Earning Minimum Wage as a Single Parent Essays

Comcept Analysis Topic Compliance in Nursing and allied Healthcare Essay

Comcept Analysis Topic Compliance in Nursing and partnered Healthcare - Essay Example It can't be denied that protected drug is a piece of the patient's functional recuperating process. In lieu of this, do nurture truly need to know about the procedures of self medicine with the goal that they also can inevitably share the data to their future patients Attendants include the biggest single part of emergency clinic staff, they are the essential suppliers of medical clinic tolerant consideration, and they convey the greater part of the country's drawn out consideration. Most human services administrations include some type of care by medical caretakers. Albeit 60 percent of all utilized Registered Nurses (RNs) work in medical clinics, many are utilized in a wide scope of different settings, including private practices, general wellbeing offices, essential consideration facilities, home medicinal services, outpatient surgicenters, wellbeing support associations, nursing-school-worked nursing focuses, protection and oversaw care organizations, nursing homes, schools, psychological well-being offices, hospices, the military, and industry. Different attendants work in vocations as school and college teachers getting ready future medical caretakers or as researchers creating progresses in numerous regions of medicinal services and wellbei ng advancement (http://nursing.about.com/gi/dynamic/offsite.htmsite=http://www.aacn.nche.edu/instruction/Career.htm, 2004). With these exceptionally unique elements of attendants, it is then got basic for them to gain extra abilities and information that would help them in the fruitful fulfillment of all the medical attendant's shared objective, thus, the sheltered prescription administration ought to be conferred as extra aptitudes for attendants. The sum total of what attendants have been educated with the five privileges of prescription organization. The correct patient, the correct medication, the correct portion, the correct daily schedule and the opportune time are the very establishment from which attendants practice securely while administrating drugs to the patients in any social insurance setting (http://www.lklnd.usf.edu/Colleges/Nursing/nursing.html, 2005). Similarly as attendants know the five privileges of prescription organization, they ought to likewise know the sheltered medicine the board methods, which will clearly control nurture as they keep on thinking about patients regardless of these violent occasions. (http://www.lklnd.usf.edu/Colleges/Nursing/nursing.html, 2005). The six security prescription administration rehearses are as per the following: Complete and Clearly Written Order Any attendant should realize that they ought to consistently make sure that they have request which is finished and plainly composed. They reserve the privilege to necessitate that the medication, portion, course and recurrence be composed by the doctor. These segments must be available for a doctor request to be viewed as complete (http://www.lklnd.usf.edu/Colleges/Nursing/nursing.html, 2005). Right Drug Route and Dose Dispensed Attendants oversee drugs yet it is the drug store's obligation to apportion meds accurately. A suggestion from the Massachusetts Hospital Coalition expresses that a unit portion arrangement of drug can diminish the quantity of medicine blunders. Numerous emergency clinics have embraced this arrangement of medicine organization (http://www.lklnd.usf.edu/Colleges/Nursing/nursing.html, 2005). Access to Information Medical caretakers ought to be refreshed and have a simple open medication data. This implies the emergency clinic model, a Physicians Desk Reference and a present nursing drug reference book need

Is Domestic Discipline Abuse or Loving Correction

Is Domestic Discipline Abuse or Loving Correction Relationships Spouses & Partners Marital Problems Print Is Domestic Discipline Loving Correction or Domestic Violence? By Sheri Stritof Sheri Stritof has written about marriage and relationships for 20 years. Shes the co-author of The Everything Great Marriage Book. Learn about our editorial policy Sheri Stritof Reviewed by Reviewed by Amy Morin, LCSW on February 01, 2020 facebook twitter instagram Amy Morin, LCSW, is a psychotherapist, author of the bestselling book 13 Things Mentally Strong People Dont Do, and a highly sought-after speaker. Learn about our Wellness Board Amy Morin, LCSW on February 01, 2020 SolStock / Getty Images More in Relationships Spouses & Partners Marital Problems LGBTQ Violence and Abuse The domestic discipline (DD) movement encourages wife-spanking as discipline and is condoned and supported by some religions and religious leaders. But many argue that allowing husbands this type of authority in a marriage can lead to or easily become spousal abuse and can destroy the self-esteem and dignity of the person being spanked.?? Heres a look at how the practice borders on domestic abuse, if it constitutes violence, and whether its scripture-based or sexually motivated.?? What Is Domestic Discipline? Domestic discipline, or Christian domestic discipline, is a submissive heterosexual marriage lifestyle that encourages husbands (who are considered the head of the household or HoH) to spank their wives for mistakes or misbehavior.  There may be other methods of punishment used as well, including time-outs, loss of driving privileges, etc.?? Those who support the domestic discipline lifestyle give their reasons, which are often at odds with what research says about the practice. What Supporters Say It comes from the Bible. It is not BDSM (bondage, discipline, dominance, submission, sadomasochism). It is discipline; it is non-erotic. It is an essential part of the marital relationship. It provides a physical correction with one who truly cares. It is responsible authority. It is appropriate punishment. It requires total consent from both parties. What Research Says It is based on misinterpretations of the Bible. It is a version of BDSM. It may be sexually erotic. It is not life-giving to relationships. It is a control issue and is potentially abusive. Marriage calls a couple to mutuality, not superiority of one  spouse  over the other that involves punishment.   Is Domestic Discipline Scripture-Based?   Although defenders of domestic discipline believe that the DD lifestyle is based on Bible passages, some Christian religious leaders disagree. Those who practice domestic discipline often mention scripture texts that call for a woman to be submissive to her husband, but there are many who follow a submissive marriage belief without beating or striking their wives. The difficulty with the traditional view of headship is that it has been misused to keep women subservient and in some cases to justify the emotional and/or physical abuse of women within the couple relationship, The Convention of Atlantic Baptist Churches states in Harmony in the Home. This is far from mutual submission and is not as God intended for the couple relationship.   I do not believe that there is one husband who is so perfect that he would be justified to use that kind of authority, said Reverend Al Blonigen, Chaplain for the metro-Detroit Retrouvaille, in reference to spanking. Besides, nowhere in Scripture did Jesus use physical pain on anyone. In the New Testament, Paul, the writer of Colossians, offers instructions for Christian households with a particular emphasis on wives submitting to their husband, notes Lisa Bahar, MA, CCJP, LMFT, LPCC, a licensed marriage and family therapist and professor of psychology at Pepperdine University, a Christian university in California.   My understanding of this scripture is that wives would follow their husbands leadership in Christ, says Dr. Bahar. Just as Christ served his disciples to the point of washing their feet, he is asking husbands to serve their wives. A wise and Christ-honoring husband will not abuse his wife, which would include a physical altercation like spanking.     Why Do Some Women Agree to Domestic Discipline? Some believe that women want or agree with domestic discipline due to guilt over past sexual behavior, or because they believe that God has deemed that disciplinarian is the proper role of a husband. DD may be appealing to women who want to be free from having to make decisions or taking responsibility in life. Some women may believe DD gives them free rein to do what they want and being spanked or losing driving privileges eliminates the wrong. But according to some anti-DD Christian groups, the woman is relegated to child status with little motivation to grow into a mature woman of God. Some women may deem these acts of discipline as acceptable or part of their subculture due to a history of sexual or physical abuse, notes Dr. Bahar. Others may find spanking sexually exciting. There may be an adrenaline rush combined with the sexual arousal and this chemical reaction can be addictive, explains Dr. Bahar. Domestic Violence Within the Domestic Discipline Lifestyle Dr. Bahar says DD can be considered a form of domestic violence or intimate partner violence, as it is consistent with the three phases of domestic abuse as conceptualized in the late 1970s by psychologist  Lenore Walker: Tension-building phase (the build-up to domestic abuse)Acute battering episode (the spanking)Honeymoon phase (possible remorse, pursuit, and denial of the severity) She adds that DD is a physical, mental, emotional, and possibly sexual safety risk of health and well-being.  And it can be even more damaging if children observe these acts of violence. A Word From Verywell According to the National Coalition Against Domestic Violence, one in three U.S. women has been the victim of domestic violence in an intimate relationship. Almost 20 people of any gender are abused by a partner every minute.?? If you are in a domestic discipline marriage and are worried about the safety of yourself and your children, dont wait to get help. Turning to a marriage or mental health counselor can help you break the silence and make an informed, rational decision about the health of your relationship. The Best Online Marriage Counseling Programs

The United Republic Of Haiti - 704 Words

English is the most broadly spoken language worldwide. However, there are many non-English speaking countries in the Americas and the Caribbean. Haiti is one of the non- English speaking Caribbean countries. Their way of life of a group of people developed over time and passed down from generation to generation. The Republic of Haiti is located in the Caribbean Sea, between Cuba and Puerto- Rico. It is a tropical country with an average temperature of 80 degrees Fahrenheit. The capital of Haiti is Port-au-Prince and its official languages are French and Creole. It would be impossible to cover every aspect of Haitian culture in a short cultural paper. We have therefore, chosen to take a values approach to discuss power, prestige, filial responsibility, modernization, status and roles of older adults in that culture. Power Family power is significant to understand how families functions as a unit. It helps the family to make important decisions about how to manage their lives, whether it financially, about where to live, educational choices, or even about leisure time, and so on. In Haiti, women play a major role in the culture. They referred to them as the â€Å"Central Pillar† They endure most of the burden of childcare, making sure that the children are well fed and healthy, and keep the house cleaned. They also work in the agriculture. They cultivated goods, carried them in their head, and walked miles to sell at the supermarket to pay for their children’s schoolShow MoreRelatedBlack in Latin America688 Words   |  3 PagesLatin America: Haiti and the dominican Republic 1) How did Haiti and the Dominican Republic begin? What European countries influenced the development of these nations? - Haiti and the Dominican Republic is an island with two countries of Hispaniola. Haiti makes up 1/3 of the island while the Dominican Republic makes up the rest of the 2/3 of the island. The Dominican Republic contains a mix blood of Afro-European population with the history of Spanish colonialism, while Haiti has African-caribbeanRead MoreChristopher Columbus And The New World1579 Words   |  7 Pagesfirst ceded the western third of the island (now Haiti) and later on the other two thirds (Dominican Republic). Haiti eventually had a revolution and became independent from the French, but because of the strong Spanish influence, Dominican Republic became independent from Haiti later on. Although the French were now in control of the whole island, the eastern two thirds still maintained a strong Spanish influence. Although Haiti and Dominican Republic are on the same island and one might think bothRead MoreDominican Republic vs. Haiti1245 Words   |  5 PagesDominican Republic and Haiti: A Comparison of How One Island Has Two Complete Different Ends Dominican Republic and Haiti: A Comparison of How One Island Has Two Complete Different Ends The Hispaniola is a small island in the Caribbean which is currently composed by the Dominican Republic and the Republic of Haiti. These two countries despite sharing an island and historical institutions are completely different. While the Dominican Republic enjoys the beauty of the Caribbean and its weatherRead MoreResearch on Haiti Essay1156 Words   |  5 PagesHAITI: IT’S PAST AND PRESENT Haiti is the second largest Caribbean Island. It occupies a third of the western part of the island it shares with the Dominican Republic. Haiti is also made up of several islands that surround the main territory. The capital is Port-au-Prince. It rains between November and March in the North of the island and between May and October in the South. â€Å"Once covered by forest, the country has been heavily logged for wood and fuel and to clear land for farming, and isRead MoreDominican Republic : The Island Of The Country1123 Words   |  5 PagesDominican Republic was formally known as the island of â€Å"Hispaniola† named by Christopher Columbus. The mountainous country currently shares itself with Haiti. On February 27th, 1844, Dominican Republic gained independence from war against Haiti. Although the country has faced many hardships from the incoming decades, the country has survived. The country is located between the Caribbean Sea and the North Atlantic Ocean, and east of Haiti. The capitalRead MoreHaiti : The Country Of The Western Hemisphere1109 Words   |  5 Pages Haiti, located in the western, smaller portion of the island Hispaniola, is about the size of Maryland. It’s in the Greater Antillean archipelago, which is shared with the Dominican Republic. There are three different languages spoken there , Haitian, Creole, and French. Haiti is known as the poorest country in the Western Hemisphere, and in the midst of poorest in the world. With a population of approximately nine hundred thousand people, after Cuba, it is the second most populous country in theRead MoreHaiti And The Dominican Republic Essay1581 Words   |  7 PagesIntroduction The caribbean is where a small island, contains two countries within its borders and a long history of conflict. Haiti and the Dominican Republic are two different country, with completely different cultures, from religion, to the food they eat, Two countries, with two different, yet correlating stories. A story of conflict is what unites these two countries. This paper will attempt to analyse that story, and answer how this small island came to be divided into two countries, and inhabitedRead MoreThe Culture Of The Dominican Republic995 Words   |  4 PagesHaiti, the small country located west of the Dominican Republic, is a unique and beautiful country with its own unique culture and geography. The people of Haiti are proud of their country and their culture. Even though the nation is plagued by earthquakes and storms, due to its geographic location, it does not stop the Haitian people from continuing their unique culture and happy lifestyle. Taking a look at this countryâ€⠄¢s culture and geography, anyone, civilian, military or political personnel canRead MoreThe Millennium Development Goals : A Global Vision For The Future1447 Words   |  6 PagesAbstract On September 8, 2000, the United Nations Millennium Summit concluded with the adoption of the Millennium Declaration as a global vision for the future. In the following years, the Millennium Development Goals (MDGs) evolved in an effort to save the Declaration from slipping into oblivion. They created a momentum that brought the issue of development back on the international agenda, overcame aid fatigue and galvanized the public. With the MDGs’ expiration date of 2015 fast approaching, theRead MoreFrench and Hatian Revolutions Similarities and Differences941 Words   |  4 PagesBetween 1750 and 1870, countries such as France and Haiti experienced dramatic economic, political, and social changes through Revolutions. A revolution occurs when change is desired by people who were mistreated and for this reason, the French and Haitian revolution occurred, leading to many different governmental changes such as the first republic of France and the rule of Napoleon, and the free rep ublic and independent nation established by Haiti. They also led to many similar government changes

Essay on The American Dream in Citizen Kane and The Great...

The United States of America is the most powerful and wealthy country in the world. The varieties of class, individuality, religion, and race are a few of the enrichments within the quot;melting potquot; of our society. The blend of these numerous diversities is the crucial ingredient to our modern nation. Even though America has been formed upon these diversities, its inhabitants- the quot;average Americanquot;- have a single thing in common; a single idea; a single goal; the American Dream. The Dream consists of a seemingly simple concept; success. Americans dream of a successful marriage, family, successful job, and own a Victorian-style home with a white picket fence and an oak tree with a swing tire in the front yard. The†¦show more content†¦In responses to the letter sent to Charles offering numerous businesses to own, he writes his disinterest in all of the quot;sure-moneyquot; businesses except the New York Inquirer. quot;I think it would be fun to run a newspaper.q uot; Charles absence of seriousness in the awareness of the gross profit conveys his carelessness about money. Instead of running a mining company and gaining a definite profit, he chooses to run the Inquirer because it would be quot;fun.quot; Charles conveys his carefree emotions about his money and concentrates more on his own personal enjoyment. quot;At a million dollars a year, Ill have to retire in... sixty years.quot; Charles snickers at the rate of his money loss and again he shows no interest in his mass money, his only interest is in keeping himself busy and happy (something he cannot maintain). quot;So were bust. Just give me the paper so I can sign it and go home.quot; Even after learning that the Inquirer had to be shut down because of lack of money, Charles signs the paper as if its only value was his ticket home. nbsp;nbsp;nbsp;nbsp;nbsp;Throughout the reporters interview with Mr. Bernstein, many clues to the quot;Rosebudquot; mysteryShow MoreRelatedEssay on Kane, Gatsby, And The American Dream1035 Words   |  5 PagesThe Great Gatsby written by F. Scott Fitzgerald and Citizen Kane a movie directed by Orson Welles are both monumental stories in American society as they both represent the American dream at it’s most brilliant high. The Great Gatsby is all about time and the American dream; it is essentially what consumes Gatsby. Both Kane and Gatsby are representations of the American dream, and as we read into their stories we see that time and the dream become so intertwined that it is hard to see them apartRead MoreGreat Gatsby and Citizen Kane compare and contrast Essay examples677 Words   |  3 Pages The Great Gatsby Citizen Kane You are today where your thoughts have brought you; you will be tomorrow where your thoughts take you. - James Allen The Great Gatsby and Citizen Kane are both classic American stories about the so called â€Å"American Dream†. The main characters in both stories are Mr. Gatsby and Mr. Kane. They each come from similar backgrounds. They also both hold much power as adults. A difference between the two is one chose their way of living the other did not. He wasRead MoreGatsby and the Complexity of the American Dream4080 Words   |  17 PagesGatsby and the Complexity of the American Dream F. Scott Fitzgerald’s The Great Gatsby is an exploration of the American dream in modern society, in which money and prosperity are significant factors and it may not be as simple as you think; and the movie Citizen Kane is another example of the complex issues relating to the American dream. First, we will explore the American dream, in which it is to make a great deal of money because it provides for a comfortable living, and characters in the novel

Food Microbiology Free Essays

string(280) " reason why microbial cells are highly sensitive to allicin is probably because the lack of glutathione \(thiol molecules such as trypanothione\) which results of lack of the ability to reactivate the pivotal SH-enzymes that are thiolated by allicin \(Ankri and Mirelman, 1999\)\." CHAPTER I INTRODUCTION 1. 1 Background Food is one of human sources of calorie, protein, fats, and nutrition. Yet, because of the highly nutritious content, food is susceptible to growth of microorganisms. We will write a custom essay sample on Food Microbiology or any similar topic only for you Order Now By the presence of microorganisms in food, the food is more likely to have shorter shelf life. Thus, mostly it is resolved by the addition of antimicrobial substances to food, such as condiments and preservatives. Condiments and preservatives could inhibit the growth of microorganisms or even destroyed them, as they have antimicrobial agents. Some examples of condiments and preservatives are ginger, clove, sodium benzoate, garlic, and coriander. The factors contributing in the effectiveness of condiments and preservatives in inhibiting the growth of microorganisms are the concentration of the antimicrobial, temperature, characteristic of the microorganisms and food, storage time. As different types of microorganisms have different resistance toward the antimicrobial substance, it is important to understand the characteristic of the microorganisms towards the antimicrobial agent. There are two types of resistance: intrinsic resistance and acquired resistance. There are some methods of observing the capability of the condiments in inhibiting the growth of microorganisms. In the experiment, the method used is well diffusion method, which used different type of condiments and added into holes of agar, where by the inhibition zone by the condiments could be observed. The larger the inhibition zone, the more effective the condiment was in inhibiting the growth of microorganisms. 1. 2 Objectives By conducting the experiment, students are expected to learn and observe he effectiveness of antimicrobial substance consisted in condiments and potassium sorbate towards the growth of microorganisms. CHAPTER II LITERATURE REVIEW 2. 1 Antimicrobials Referring to Volk and Wheeler (1993), antimicrobials are the substances that are used to inhibit or kill pathogenic or non-pathogenic microbes. Antimicrobials are also often used as sanitizers and preservatives. Sanitizer is an agent to decrease the amount of microorganisms to the acceptable level. It is generally used in food processing equipments. Antimicrobials are grouped into natural antimicrobials and chemical antimicrobials. According to Fardiaz (1992), antimicrobials may be microstatic, which is inhibitory to the growth of microbes, and microcidal, which means able to kill microbes. Fruit extract is one most susceptible food materials and thus, is often added with preservatives, especially chemical preservatives, stored at low temperature, or pasteurized. Pasteurization is a heating process at 63? C for thirty minutes. This process is aimed to preserve the stability of the food materials (Buckle et al. , 1987). The growth of microbes can be controlled by using various methods, namely physical method, chemical method, and immunological method. The control of microorganism growth is performed to kill the microbes, to inhibit the microbes, and to destroy the microbes. Physical controls can be performed by sterilization with heating or radiation and filtering. Chemical controls can be carried out by using chemical antimicrobial compounds, such as disinfectants and preservatives. Whereas immunological controls can be performed by vaccination (Batzing, 2002). 2. 2 Active Antimicrobial Compounds in Spices 2. 2. 1 Garlic Garlic come from the onion family and are an erect biennial herb, which grow annually. It has irregular roots, condensed, flattened step and narrow and has lat leaves. Garlic’s bulb consists of 6 to 35 bulblets called cloves which enclosed in a thick whitish, glistening, and transparent covering (Anonym1, 2000). According to Ankri and Mirelman (1999), garlic or Allium sativum or lahsoon in Indian name is an edible plant, which has been generating a lot of interest as a medicinal panacea and a cure for a wi de variety of different conditions since the human history has begun. It is reported to have anticancer effects and to reduce blood lipids in human body. Figure 2. 1 shows the approximate composition of fresh garlic. Figure 2. The approximate composition of fresh garlic Source: Ahmad (1996) The active compound found in garlic cloves which have an unusual concentration of sulfur-containing compounds (1-3%) is called allicin. It is a volatile molecule, which is poorly miscible in aqueous solution, and has a strong typical odor of crushed garlic. Chemically, allicin can be synthesized by mild oxidation of diallyl disulfide as presented in Figure 2. 1. It is to be noticed in Figure 2. 2 that there is a compound called alliin which is a stable precusor, that later will be converted to allicin by enzyme called alliinase present in cloves too. Moreover, alliinase is surprisingly found in large amounts in cloves, which is about 10% of the total protein content. Practically, allicin is produced when garlic cloves are cut into or crushed (Ankri and Mirelman, 1999) Figure 2. 2 Generation of allicin in a garlic clove Source: Ankri and Mirelman (1999) According to Ankri and Mirelman (1999), there are several biological activities in allicin such as its activity as an antioxidant and its ability to attack the sulphur (SH) groups in enzymes and proteins while modifying their activities as well. Furthermore, allicin can rapidly penetrate into cells through the cell membranes. In its pure form, allicin has been reputed to exhibit antibacterial activity against a wide range of Gram-negative and Gram-positive bacteria, for instance Escherichia coli that is known to be a multidrug-resistant enterotoxicogenic strains, Salmonella, Staphylococcus, Streptococcus, Klebsiella, Proteus, Bacillus, and Clostridium. It also has antifungal activity that prevents the formation of mycotoxins such as the aflatoxin of Aspergillus parasiticus. Allicin has shown the anticandida activity towards and is effective against the group species of Candida, Cryptococcus, Trichophyton, Epidermophyton, and Microsporum at only low concentration since it inhibits both the germination of spores and the formation of hyphae. Referring to Dobre et al. (2011), allicin can also attack Aspergillus, Fusarium, and Penecillium species, which are responsible for food poisoning and food decay. The main mechanism of the antimicrobial activity in allicin is the inhibition of certain thiol-containing enzymes in the microorganisms by the super fast reaction of thiosulfinates with thiol groups, such as alcohol dehydrogenase, thioredoxin reductase, and RNA polymerase that later will affect the essential metabolism of cysteine proteinase activity. The reason why microbial cells are highly sensitive to allicin is probably because the lack of glutathione (thiol molecules such as trypanothione) which results of lack of the ability to reactivate the pivotal SH-enzymes that are thiolated by allicin (Ankri and Mirelman, 1999). You read "Food Microbiology" in category "Essay examples" . 2. 2 Coriander Coriander or Coriandrum sativum L. is originated from the Mediterranean region and has the appearance of flat shape in the one side while slightly pointed shape is found in the other side. Coriander seed has various lengths between 3 to 5 mm with brown color in ripe state (Sarkar, 2012). A ccodring to Rattanachaikunsopon and Phumkhachorn (2010), it has been traditionally used as an analgesic, aphrodisiac, antirheumatic, anti-inflammatory, diuretic, antispasmodic, circulatory stimulant, and antidiabetic. Beside that, coriander is known to have effect in lowering cholesterol. Table 2. shows the composition of coriander seed. Table 2. 3 The coriander seed composition in 1 tsp Total Fat 0. 9g 1% Saturated Fat 0. 00g 0% Monounsaturated Fat 0. 7g Polyunsaturated Fat 0. 1g Cholesterol 0mg 0% Sodium 2mg 0% Total Carbohydrates 2. 7g 1% Dietary Fiber 2. 1 g 8% Protein 0. 6g Vitamin A 0% Vitamin C 2% Calcium 4% Iron 5% Source: Sarkar (2012) The precise volatile compounds acting as antimicrobial compounds have not been examined clearly till now, although there are some volatile compounds suggested to be the antimicrobial compound inside coriander which are (2E) – hexenal and (3E) – hexenal (Kubo et al. , 2004). They are reported to have antimicrobial activity against Gram-negative and Gram-positive bacteria such as Escherichia coli O157:H7, Listeria monocytogenes, and Staphylococcus aureus, which are foodborne pathogenic bacteria. It also exhibits bactericidal activity and is reported to have an effective antibacterial. The mechanism of the activity of coriander is membrane damage causing cell death to the bacteria (Silva et al. , 2011). However, according to Uma et al. (2009), coriander seems to not having an effective antifungal activity and its activity toward yeast have not yet been examined further. 2. 2. 3 Black Pepper Black pepper (Pipper nigrum) is a condiment that has been used since ancient times and is native to India. Black pepper is useful for treatment of various sicknesses such as vertigo, asthma, fever and also cholera. The volatile oil of black pepper has been shown to have antimicrobial activity as well (Karsha and Lakshmi, 2009). The major antimicrobial compund found in black pepper are monoterpenes and sesquiterpenes (Davidson et al. , 2005). According to Karsha and Lakshmi (2009), black pepper shows strong antimicrobial activity against gram-positive bacteria such as Staphylococcus aureus, Bacillus cereus and Streptococcus faecalis. Gram-negative bacteria such as Pseudomonas aeruginosa, Salmonella typhi and Escherichia coli are affected as well, although the effect on gram-positive bacteria is better. The mechanism of the antimicrobial activity appears to be loss of control over cell membrane permeability. According to Singh et al. (2004), black pepper has antifungal activity as well as it is effective in stopping the growth of molds such as Fusarium graminearum. Black pepper is also shown to be able to inhibit the growth of yeast such as Candida albicans (Joe et al. , 2009). 2. 2. 4 Potassium Sorbate Potassium sorbate are currently one of the most widely used preservative and can be used to preserve foods, animal feeds, pharmaceuticals, and cosmetics. Potassium sorbate may be manufactured as a powder or granules and has an antimicrobial potency of 74% compared to sorbic acid. The molecular weight of potassium sorbate is 150. 22 and is the most soluble form of sorbate compared to the others, such as calcium sorbate and sodium sorbate. Besides good solubility, potassium sorbate is also has good stability and easy to manufacture, making it the most used form of sorbate in food industry. Sorbate is very effective when used against bacteria, molds, and yeasts. Yeasts inhibited by sorbate are Brettanomyces, Candida, Cryptococccus, Debaryomyces, Endomycopsis, Hansenula, Kloeckera, Pichia, Rhodotorula, Saccharomyces, Sporobolomyces, Torulaspora, Torulopsis, and Zygosaccharomyces. Molds species inhibited by sorbate are Alternaria, Ascochyta, Ascosphaera, Aspergillus, Botrytis, Cephalosporium, Chaetomium, Cladosporium, Colletotrichum, Cunninghamella, Curvularia, Fusarium, Geotrichum, Gliocladium, Helminthosporium, Heterosporium, Humicola, Monilia, Mucor, Penicillium, Phoma, Pepularia, Pestalotiopsis, Pullularia, Rhizoctonia, Rhizopus, Rosellinia, Sporotrichum, Trichoderma, Truncatella, Ulocladium, and others. While for bacteria, the species inhibited are Acetobacter, Achromobacter, Acinetobacter, Enterobacter, Aeromonas, Alcaligenes, Alteromonas, Arthrobacter, Bacillus, Campylobacter, Clostridium, Escherichia, Klebsiella, Lactobacillus, Micrococcus, Moraxella, Mycobacterium, Pediococcus, Proteus, Pseudomonas, Salmonella, Serratia, Staphylococcus, Vibrio, Yersinia, and others (Davidson et al. , 2005). 2. 3 Mechanism of Antimicrobials There exist some mechanisms of antimicrobial activity in inhibiting the growth of microbes. The antimicrobials are classified into: cell wall destructor, cell wall permeability intervention, destructor of proteins, nucleic acids, and enzymes, antimetabolites, inhibitors of nucleic acid synthesis, and cell plasmolysis (Fardiaz and Betty, 1989). Referring to Fardiaz and Betty (1989), the broken cell wall of microorganisms will cause the cell content to depart from the cell and thus, inhibit the cell metabolisms. Severe destructions on the cell may cause the death of the cell. Lysozyme is one of the enzymes that are able to destruct the cell wall of Gram-positive bacteria. An enzyme produced by a bacterium might be able to inhibit the growth of other microbes. There is also a type of antimicrobials that is able to inhibit the formation of cell wall materials. These cells that do not have cell wall are called protoplast. Protoplast is very easily broken, except when placed in isotonic medium. Penicillin and cycloserin are examples of compounds that retard the formation of peptidoglycan in developing cell. Gram-positive bacteria are susceptible to penicillin as they have lots of peptidoglycans. The breaking of plasma membrane and leakage of cell content will inhibit the microorganism growth or even kill the microorganisms. The implication if the cell destruction is the enzymes will not be able to function properly in the cell metabolism. However, antimicrobials that intervene the cell wall permeability are rarely used in food industries (Fardiaz and Betty, 1989). Compounds destructing the protein and nucleic acid are able to destroy cells. This type of destruction is unfixable. For instance, certain amount of alcohol and sodium chloride are able to denaturate the proteins. Those two compounds are often used in food industries (Fardiaz and Betty, 1989). Antimetabolites are the compounds that are similar to natural metabolites. These antimetabolites will interrupt the metabolisms in the cell. The interruption of the metabolisms might retard the cell growth or even kill the cell. Furthermore, the synthesis of DNA and RNA may be inhibited by some antimicrobial compounds, namely the compounds that are able to retard the formation of nucleic acid arrangement and compounds that inhibit the nucleic acid polymerization (Fardiaz and Betty, 1989). Plasmolysis or the breakage of a cell is caused by the high plasmolysis pressure. Materials that are often used in food to promote the cell plasmolysis are salt and sugar. Salt and sugar are considered to be able to increase the osmotic pressure in food materials therefore plasmolysis takes place (Fardiaz and Betty, 1989). 2. 4 Antimicrobial Sensitivity towards Microbial Defense Microorganisms have the ability to resist some types of antimicrobial substances. There are two types of resistance in microorganisms toward antimicrobial agents, such as intrinsic or natural resistance and acquired resistance. The antimicrobial agents in intrinsic resistance could not affect the microorganisms, as they have no target sites, which are the microorganisms, to affect. In contrary, in microorganisms that don’t have the intrinsic resistance, the antimicrobial substance could gradually enter the microbial cell and affecting the activity of the microorganisms, as the microorganisms’ cell membrane have lower permeability to antimicrobial substance (Sosa et al. , 2010). Furthermore, in acquired resistance, the microorganisms are naturally vulnerable, as they need specific ways for preventing to be affected by the antimicrobial substances. Some examples of the specific ways are the presence of enzyme that has the ability to inactivate the antimicrobial agent, or alternative enzyme that has the ability to inhibit the activity of antimicrobial agent. Then, it also happens when there is mutation and post-transcriptional and posttranslational in the microorganisms that are the target of the antimicrobial agent. Thus, these will reduce the binding of the antimicrobial agent (Sosa et al. , 2010). Every microorganism has different sensitivity towards different type antimicrobial agents. Coriander (Coriandrum sativum L. is mostly used as seasoning condiment. According to Kubo et al. (2004), in the leaves of coriander, there are volatile oils that are suggested to have antimicrobial properties against food born pathogen, such as Salmonella species, which are gram-negative bacteria. Black pepper (Piper nigrum L. ) is used mostly in food as seasoning condiments. The aqueous and ethanolic extract of black pepper is very effective for inhibiting antibacterial activity agains penicillin G resistant strain of Staphylococcus aureus, Bacillus cereus and Bacillus subtilis (Chaudhry and Tariq, 2006). According to Karsha and Lakshmi (2010) experiment, gram-positive bacteria were more susceptible towards antimicrobial in black pepper than gramnegative bacteria. In gram-positive bacteria, the most susceptible towards antimicrobial in black pepper is Staphylococcus and followed by Bacillus and Streptococcus. Furthermore, among gram-negative bacteria, the most susceptible towards antimicrobial in black pepper is Pseudomonas, followed by E. coli, Klebsiella and Salmonella. Garlic (Allium sativum) is commonly used for antifungal, antiviral, antibacterial, antihelmantic, antiseptic and anti-infamatory. Garlic extract is effevtive in inhibiting the microbial activity of both gram-positive and gramnegative bacteria. Several examples of the gram-negative bacteria are E. coli, Salmonella species and Citrobacter Enterobacter, Pseudomon, Kilabsella) and the gram-positive bacteria are Pseudomonas aeruginosa, Salmonella typhi, Proteus, spp. , Staphylococcus aureus, S. pneumonia Group A streptococcus and Bacillus anthrax (Daka, 2011; Durairaj, 2009). Potassium sorbate is used as preservative in food as the sorbic acid is more effective than benzoic acid in preserving food. The preservation process occurs in higher pH. It is effective to inhibit the microbial activity of Pseudomonas species, which are categorized as gram-positive bacteria (Beuchat, 1980). Mostly, gram-positive bacteria are more sensitive towards antimicrobial agent than gram-negative bacteria (Torrence and Isaacson, 2003). 2. 5 Factors Affecting Microorganism Strength towards Antimicrobial Compounds The resistance of microbes towards particular antimicrobial compound is dependent on several factors that contained in that particular microbe such as the cell wall, protein content, nucleic acid, and membrane cell (Lay, 2002). There are several types of microbes that have cell walls, and an antimicrobial compound that can affect the mechanism of the cell wall that influence the microbial resistance. Anti-microbial compounds may interfere with the work of the cell wall as well as peptidoglycan biosynthesis, which is the process in prokaryotic cell wall structure construction. Disruption of peptidoglycan may affect the resistance and sensitivity of microbes to changes in osmotic perspective (Lay, 2002). Microbes also contain nucleic acids. The nucleic acid can be affected by antimicrobial compunds where the enzymes that are going to be used for the synthesis of nucleic acid are inhibited. The example is rifampin where it binds the enzyme RNA polymerase, quinolone as well as binding enzyme DNA gyrase (Lay, 2002). The resistance of microbes can be affected by the metabolism of the microbes. Enzyme that catalyzes the synthesis of essential molecules can be inhibited by antimetabolite. Antimetabolite is the antimicrobial that is used for inhibiting the growth of microbes. An example of antimetabolite is the sulfinylamide (Lay, 2002). In general, most living cells including microorganisms has the ability to control what is going in and out of the membrane. If there is a rupture in the membrane, it will cause the spillage of the essential inorganic ions. Thus, rupture in the cell membrane can affect the growth and death of the microbes (Lay, 2002). 2. 6 Methods of Microbial Defense towards Antimicrobial Activity 2. 6. 1 Well Diffusion Method Well diffusion method is done by pouring the microbial suspension that is going to be tested into a sterile Petri dish continued by pouring the media agar into the dish. Then, the Petri dishes are mixed by the eight movement ethod to allow even mixing. The media is then allowed to be solidified and cynlidrical holes are made. The holes are then filled with antimicrobial agents to be tested. The cup was incubated at 37Â °C for two days and then observed on the antimicrobial activity of the tested microbial suspension. Antimicrobial ingredients poured into the well are able to s pread evenly as it can diffuse in all directions around the microbial suspension. Once incubated, usually will form a clean circular zone of microbes. This method can be used to test several different types of antimicrobial agents. (Smith, 2005) 2. 6. Kirby Bauer Disc Method One of the easy methods to test the vulnerability of organisms towards the antimicrobial agents is by inoculating the agar with culture and allowing the antimicrobes to diffuse to the media agar. The discs that contain antimicrobial agents are placed on the surface of the plate that has the organisms that are going to be tested. At particular distance on respective discs, the antimicrobes will diffuse to a point where the antimicrobes are unable to inhibit the microbial growth. Antimicrobial effectiveness is shown by the inhibition zones. Inhibition zone appears as clean areas that surround the disc. The diameter zone can be measured by using ruler and the result of the experiment considered to be one antibiogram. (Smith, 2005) 2. 6. 3 MIC and MBC The antimicrobial activity can be observed by knowing the concentration of the antimicrobial agents that are going to be used by reducing the total critical number of bacteria that caused their death. MIC (minimum inhibitor concentration) from an antimicrobes can be known by providing the antimicrobial agents into two serial dilutions in series tubes or can be done by well method in a media that has been inoculated with bacteria. Series tubes that have been filled with antimicrobial agents are incubated to see the growth of the bacteria and the turbidity is observed. The increment in turbidity indicates the growth of the microbes. MIC is the lowest concentration of an antimicrobial agent where the grwoth can be inhibited completely. (Smith, 2005) MBC (minimum bactericidal concentration) is the total number of antimicrobial agents that is required to kill organisms. MBC is done by taking a part from each serial tubes from the MIC that does not show any growth of the bacteria that has been incubated, The samples is taken from respective tubes that has been incubated in pour plate media. MBC is the lowest concentration of antimicrobial agents that are able to kill at least 99. 9% of the inoculums that has been incubated (Smith, 2005). 2. 7 Food Preservatives Preservatives are commonly used to prevent destruction of physical, chemical and microbiological food. Use of antimicrobial preservatives combined with other preservatives so that the preservation of the food will be maximized. According Fellows (2000), the criteria for antimicrobial preservative in food are the usage and is more efficient which when dissolved in water, stable in storage, non-toxic, low antimicrobial concentrations but has a wide range, optimum efficiency at room temperature, non-corrosive, odorless, and its high penetrative ability to the food. Based on its mechanism, the antimicrobial agent acts as the rupture of the cell wall When there is a rupture on the cell wall, the cell contents will spill out thus inhibiting the metabolism of cells. The destruction of the cell wall can result in cell death. Lysozyme can damage the cell walls of Gram-positive bacteria. Penicillin and sikloserin inhibit the growth of peptidoglycan in the cell develops. Gram-positive bacteria is sensitive towards penicillin as the high level of peptidoglycan content. Damage to the cell wall would also cause damage to the plasma membrane (Fellows, 2000). NaCl and alcohol is often used to preserve food because it can cause denaturation of proteins and nucleic acids that can destroy the cell and cannot be repaired. While H2O2 is an antimicrobial that can destroy the enzyme activity of microbes. Compounds inhibiting the formation of nucleic acids and nucleic acid polymerization inhibitor compounds can inhibit the synthesis of both DNA and RNA. The use of salt and sugar can cause plasmolysis the microbial cell. Since the osmotic pressure on microbial too high, so that the cells undergo plasmolisis and can inhibit the growth of microbes (Fellows, 2000). Ascorbic acid can inhibit the growth of bacteria and molds in a way to inactivate the enzyme fatty acid dehydrogenase. Ascorbic acid can work optimally at a pH above 6. 5. Propionic acid is at its most effectiveness to inhibit molds and yeasts with maximal activity at pH above 5. Acetic acid as vinegar used to preserve bread in order to prevent mold contamination, but vinegar cannot inhibit the growth of yeasts. Acetic acid work optimally at low pH (acid). Ethylene oxide and propylene oxide can be used as a fumigant in spices and flour. Sodium or potassium nitrite and nitrate are commonly used for preservatives in meat products. Maximum working power of nitrite compounds is pH of about 57. Nitrite also serves to inhibit Clostridium botulinum, Acinetobacter, Moraxella, Flavobacterium, Pseudomonas, Enterobacter, Escherichia, and some micrococcus. Nitrites are heated simultaneously with foods will provide the growth inhibitory effect against microbes ten times greater than that of nitrite without heating (Fellows, 2000). CHAPTER III MATERIALS AND METHOD 3. 1 Materials and Equipments Equipments that are used in the experiment are balance, blender, grater, dilution bottle, autoclave, waterbath, refrigerator, vernier caliper, tip with the cuttop, sterile toothpicks, sterile petri dishes, micropipette, tip (10 ml and 100Â µl), and Bunsen’s burner. Materials that are used are spices (black pepper, garlic, and coriander), potassium sorbate, alcohol, aquadest, bacteria culture (Bacillus subtilis), yeast culture (Candida tropicalis), mold culture (Aspergillus oryzae), PCA media, and NA media. 3. 2 Procedures 3. 2. 1 Extract Preparation 1. Spices were weighed up to 3 grams and reduced in size. 2. The spices were mixed with 10mL of ethanol into Erlenmeyer flasks. 3. 2. 2 Antimicrobial Assay 1. 1mL of culture is added into Petri plate 2. The matching medium is added into the Petri plates (NA for B. subtilis and PDA for A. ryzae and C. tropicalis) 3. The media were let to solidify. 4. Holes were made by using tips with cut-tops. 5. Mixtures of spices were added into the holes. 6. The plates were incubated were incubated for 48 hours in 37? C. CHAPTER IV RESULTS AND DISSCUSION 4. 1 Effect of Antimicrobial Compounds Towards Microbial Growth 4. 1. 1 Garlic Table 4. 1 Observation result of inhibitory activity by garlic From Table 4. 1, it can be seen that the microorganism that was the most susceptible to allicin contained in garlic, judging by the largest area inhibition, was Bacillus subtilis. There were even no growths in some Petri dishes that meant that the effectiveness of allicin as the antimicrobial compound could be found most when it was applied for bacteria, which was Bacillus subtilis in particular. It matched with the previous literature discussed stating that allicin is an active compound in garlic that attacks the cell membrane in microorganism. However, there was an error found in the experiment from Group 4, which resulted in no inhibition found from Bacillus subtilis. This might happen due to the absence of the allicin itself or the ontamination happened which might result in the building of the resistance towards antimicrobial compound. Afterwards, it can be seen from the experiment that Candida tropicalis and Aspergillus oryzae shared almost the same result, which means that they were also susceptible to allicin. The uneven inhibition found in Candida tropicalis showing the largest inhibition (7. 23mm) beyond the inhibition done for Bacillus subtilis migh t happen because of the uneven diffusion of the active antimicrobial compound to the dishes. It still matched the theory since allicin has antibacteria and antifungal activity towards the species mentioned above. From the result, it can be concluded that garlic can be used as the antimicrobial compound in food to prevent foodborne disease and food poisoning. However, the concentration of garlic has to be concerned since it has strong odor and may be unpleasant to some people. 4. 1. 2 Coriander Table 4. 2 Observation result of inhibitory activity by coriander From Table 4. 2, it can be seen that coriander is found to be effective as an antimicrobial compound most in Bacillus subtilis, although some of the dishes showed no area of inhibitions. The disappearance of Bacillus subtilis in most of Petri dishes shown by no growth sign indicated that coriander worked best to inhibit bacteria. This result matched with the previous literature stating that coriander inhibits food pathogenic bacteria, especially Gram-positive bacteria. However, coriander has the least inhibition activity towards Candida tropicalis and Aspergillus oryzae was found to be less susceptible to the volatile compound in coriander acting as antimicrobial compound. There were almost no area of inhibition found in every petri dish, proving that coriander did not affect mold and yeast. Since the literature stated that coriander has almost no antifungal activity and its activity toward yeast has not been examined, the result matched them. 4. 1. 3 Black Pepper Table 4. 3 Observation result of inhibitory activity by black pepper From the result of the experiment, it can be seen that black pepper is most effective when used against Bacillus subtilis, as many bacteria were inactivated, indicated by the area of clear zone, which in some plates, all of them doesn’t grow at all and so the area of clear zone can’t be measured. Aspergillus oryzae are quite susceptible as well to black pepper’s antimicrobial compound as the area of inhibition overall is large. While the most resistant microorganism from the experiment shown is Candida tropicalis, as the area of inhibition is relatively small. From the theory, black pepper shows antimicrobial activity against bacteria, molds, and yeasts, but the strongest towards bacteria, especially Grampositive bacteria. The result of the experiment matches the theory, as black pepper is very effective in stopping the growth of Bacillus subtilis, which is a Grampositive bacterium. It also inhibited the growth of Candida tropicalis and Aspergillus oryzae, so the result of the experiment matches the theory. 4. 1. 4 Potassium Sorbate Table 4. 4 Observation result of inhibitory activity by potassium sorbate From the result of the experiment, it can be seen that potassium sorbate is very effective in stopping the growth of Bacillus subtilis, as in some plates it inhibited the growth of all the bacteria and so the area of clear zone can’t be measured. Antimicrobial activity can be seen as well towards Candida tropicalis and Aspergillus oryzae. According to the theory, potassium sorbate is very effective when used to inhibit the growth of bacteria, molds, and yeasts. The result of the experiment matches the theory, as potassium sorbate in this experiment is able to stop the growth of Bacillus subtilis, Candida tropicalis, and Aspergillus Oryzae. 4. 2 Microbial Defense Towards Antimicrobial Compounds 4. 2. 1 Bacteria (Bacillus subtilis) Table 4. 4 Table of diameter of inhibition zone of Bacillus subtilis in some condiments From the table 4. 4, it is shown that the most effective condiment in affecting the microbial defense of the Bacillus subtilis for its growth is arlic. Also, the least effective condiment for inhibiting the growth of Bacillus subtilis is coriander. According to the theory, garlic is effective for both Gram-negative and Grampositive bacteria, thus the inhibition zone is larger. Also, coriander is effective in inhibiting Gram-negative bacteria, as in the experiment the bacteria used was Gram-positive bacteri a, thus, coriander is not effective in inhibiting Bacillus subtilis. The experiment result has shown the same result as the theory given. 4. 2. 2 Yeast (Candida tropicalis) Table 4. 5Table of diameter of inhibition zone of Candida tropicalis in some condiments In the table 4. 5, it shown that the most effective condiment in affecting the microbial defense and microbial growth of Candida tropicalis is garlic and the least effective is coriander. According to the theory, garlic is used as antifungal and is the most effective one in inhibiting the growth of bacteria, molds and yeast. Thus, the inhibition zone of garlic is the largest. Also, as coriander is mostly effective in inhibiting Gram-negative bacteria, the rate of inhibition of yeast is lower, so the inhibition zone is smaller. The experiment result has shown the exact result as the theory given. 4. 2. Molds (Aspergillus oryzae) Table 4. 6 Table of diameter of inhibition zone of Aspergillus oryzae in some condiments The experiment result has shown that the most effective condiment towards the inhibition zone in Aspergillus oryzae media is garlic and the least effective condiment is coriander. Referring to the theory, garlic is mostly used as antifungal and the most effective condiment used in the experiment to inhibit the growth of bacteria, mold, and yeast. Also, coriander is least effective in inhibiting the growth of Aspergillus oryzae as coriander is most effective in inhibiting gramnegative bacteria. In conclusion, the result of the experiment shows the same result as the theory given. CHAPTER V CONCLUSION Spices have different antimicrobial compounds able to inhibit the growth of various types of microorganisms. Based on the experiments, garlic, coriander, and black pepper have the most effective activity in inhibiting the growth of bacteria, or in this case Bacillus subtilis. However, coriander was proven to have no antifungal activity by the absence of inhibition zone on the Petri plates with yeast and molds, in this case Candida tropicalis and Aspergillus oryzae. In addition, potassium sorbate is effective to inhibit the growth of all types of micoorganisms in the experiment: bacteria, yeast, and molds. The Bacillus subtilis bacteria, Candida tropicalis yeast, and Aspergillus oryzae molds are most susceptible by the presence of garlic. This means that the garlic has the highest effectiveness in affecting the defense of bacteria, yeast, and molds. In contrast, the growth of bacteria, yeast, and molds is least affected by the presence of coriander. How to cite Food Microbiology, Essay examples

Rles Darwin Essays - Charles Darwin, Coleopterists,

rles Darwin Like many students, Charles Darwin was only intrested in topics that was intresting to him and although his father was a doctor, Darwin was very unintrested in medicine and he also couldnt stand the sight of surgery. He did eventually get a degree in Theology from Cambridge University, Although Theology was a minor intrest to him. What Darwin really liked to do was climb over hills, observe plants and animals, collecting new specimens, studying their structures, and categorizing his findings. In 1831, when Darwin was 22 years old, the British government sent her Majesty's ship The Beagle on a 5 year expedition that would take them along the coastline of South America and then onward around the world. During the trip the Beagle would carry along a naturalist to observe and collect Geological and Biological specimens. Thanks to a recomendation from one of Darwins old college professors, he was offered the position aboard the Beagle. The Beagle sailed to South America, making many stops along the coast. Here Darwin observed the plants and animals of the tropics and was stunned by the diversity of species compared with Europe. The most significant stop the Beagle made was the Galapagos Islands off the northwestern coast of South America. It was here that Darwin found huge populations of Tortoises; and he found out that diffrent islands were home to diffrent types of tortoises. He found that islands without tortoises, pricky pear cactus plants grew with their fruits spread all over the ground. And on Islands that had lots of tortoises, the prickly pears grew really thick, tall, bearing the fruit high above the tortoises reach. He wondered if the differences in the two plants were from being isolated from one another on seperate islands. In 1836, Darwin returned to England after his 5 year expedition. He became established as one of the best naturalists of his time. But Darwin sought to prove his idea of evolution with simple examples. Darwin maintained that seperate species evolve as a result of Natural Selection, or survival of the fittest. Darwin never said that human beings evolved from apes. He said that all life began with molecules acting on each other. So from the first single celled organism all life came. One single organism, by many diffrent molecules could make many diffrent species of animals. It was in this way that he stated Ape and Man are similar by each having similar life beginning. Darwin's theories caused people to begin to question where they actually came from. His response was the book on the origin of species. In his book he addressed the concerns of the people. He said It is interesting to contemplate an entangled bank, clothed with many plants of many kinds, with birds singing in the bushes, with various insects flitting about, and with worms crawling through the damp earth, and to reflect that these elaborately constructed forms have all been produced by laws acting around us. These laws, taken in the highes sense, being growth with reproduction; Inheritance and Variability; a Ratio of Increase so high as to lead to a strugle for life, and as a consequence to Natural Selection, entailing Divergence of charector and extinction of less-improved forms. There is grandeur in this view of life, with its several powers, having been originally breathed into a few forms or into one, and that, whilst this planet has gone cycling on according to the fixed laws of gravity, from so simple a beginning endless forms most beauthiful and most wonderful have been, and are being, evolved. By, Mike M

Oxidizing Agent Definition and Examples

Oxidizing Agent Definition and Examples An oxidizing agent is a reactant that removes electrons from other reactants during a redox reaction. The oxidizing agent typically takes these electrons for itself, thus gaining electrons and being reduced. An oxidizing agent is thus an electron acceptor. An oxidizing agent may also be viewed as a species capable of transferring electronegative atoms (especially oxygen) to a substrate. Oxidizing agents are also known as oxidants or oxidizers. Examples of Oxidizing Agents Hydrogen peroxide, ozone, oxygen, potassium nitrate, and nitric acid are all oxidizing agents. All of the halogens are oxidizing agents (e.g., chlorine, bromine, fluorine). Oxidizing Agent Versus Reducing Agent While an oxidizing agent gains electrons and is reduced in a chemical reaction, a reducing agent loses electrons and is oxidized during a chemical reaction. Oxidizer as a Dangerous Material Because an oxidizer may contribute to combustion, it may be classified as a dangerous material. The hazard symbol for an oxidizer is a circle with flames on top of it.

Whats Actually Tested on the SAT Reading Section SAT Reading Skills

What's Actually Tested on the SAT Reading Section SAT Reading Skills SAT / ACT Prep Online Guides and Tips "The more that you read, the more things you will know. The more that you learn, the more places you'll go." Heed the wise words of Dr. Seuss, and get reading! The more you practice reading SAT passages, the better you'll perform on the SAT Reading section. This article goesover everything on the SAT Reading section, including the new evidence-based and data interpretation questions, so you know exactly what to expect. First, how is the SAT Reading section formatted? Format of the SAT Reading Section Reading is the first section of the SAT. It's 65 minutes long, and asks a total of 52 questions. All of these questions are multiple choice and have four answer choices, A, B, C, and D. The questions are all based on passages- four individual passages and one set of paired passages. This chart shows the time, questions, and time per question on the Reading section. Section Time in Minutes # of Questions Time per question Reading 65 52 75 seconds You'll answer 10 to 12 questions on each passage or set of paired passages, and one or more of the passages might be accompanied by a graphic, like a chart, bar graph, or scatterplot. These passages will ask data interpretation questions that relate to the graphic. In addition to knowing how many questions you'll get on Reading and how long you have to answer them, you can also have a general sense of what the passages will be like. Read on for a full overview of the types of passages on the Reading section of the SAT. Types of SAT Reading Passages While you can't predict exactly where your passages will come from, you can know the genre from which each was selected. You'll get just one passage from U.S. or World Literature. Two will be from the field of History or Social Studies, and two with deal with Science. Each passage, or set of paired passages combined, will have about 500 to 750 words. As mentioned above, one or two of them will also feature a graph, table, or chart related to the content of the passage. Paired passages often discuss the same topic or theme, but approach it from a different perspective.Questions that go with paired passages will often ask you to compare or contrast, or to consider what one author would think about the other author's point of view. Beyond familiarizing yourself with the structure of the Reading section, you can prepare by learning about the different question types.We've identified eight. Eight question types, you say? Owl have to start studying! 8 Types of SAT Reading Questions College Board would probably never say its questions can be categorized by type. It suggests that students should take a holisticapproach and just try reading the passages the best they can. This kind of free-for-all approach won't take you veryfar, though. Through carefully analyzingthe test, we've found eight specific question types that appear throughout the Reading section. Below you'll find a description of each type, along with examples of each borrowed from College Board's official SAT practice tests. #1: Big Picture / Main Point Big picture questions ask you about the overall purpose or message of the passage. What's the passageabout? What's it trying to accomplish? Is the passage trying to inform, review, contradict, prove, parody, or hypothesize? What's the point, anyway? Here's an example of a big picture/main point question selected from College Board's SAT Practice Test #2. It actually refers to a set of paired passages, so it requires you to understand the main point of two passages. The main purpose of each passage is to A) compare brain function in those who play games on the Internet and those who browse on it. B) report on the problem-solving skills of individuals with varying levels of Internet experience. C) take a position on increasing financial support for studies related to technology and intelligence. D) make an argument about the effects of electronic media use on the brain. #2: Little Picture / Detail These questions will usually refer to a specific line or two within a passage and ask you about a specific detail. Every fifth line in the passage is numbered, so you should be able to locate a detail quickly. These questionsmight relate to function or author technique, which you'll learn about below, but they tend to refer to a particular line or phrase. This example of a little picture/detail question is also taken from SAT Practice Test #2. Check it out if you want to see the passage and remaining questions! Stanton uses the phrase â€Å"high carnival† (line 15) mainly to emphasize what she sees as the A) utter domination of women by men. B) freewheeling spirit of the age. C) scandalous decline in moral values. D) growing power of women in society. #3: Inference These questions ask you to interpret the meaning of a line, paragraph, or the whole passage. These won't be too subjective or ambiguous, as there can only be one correct answer. It can reasonably be inferred that â€Å"the strong-minded† (line 32) was a term generally intended to A) praise women who fight for their long-denied rights. B) identify women who demonstrate intellectual skill. C) criticize women who enter male-dominated professions. D) condemn women who agitate for the vote for their sex. #4: Vocabulary in Context Vocabulary questions ask you about the meaning of a specific word. Sometimes these words are actually pretty common, but they might be being used in an unusual way within the context of the passage. Like detail questions, vocabulary in context questions will refer you to a specific line within the text, like in the following example. As used in line 36, â€Å"best† most nearly means A) superior. B) excellent. C) genuine. D) rarest. As you're reading, remember that every word, phrase, and sentence has its own important function. #5: Function Function questions tend to be similar to detail questions, but they specifically refer to how a phrase or sentence works within a passage. They want to know what effect a detail has on the passage, like in the belowsample question. The analogy in the final sentence of Passage 2 has primarily which effect? A) It uses ornate language to illustrate a difficult concept. B) It employs humor to soften a severe opinion of human behavior. C) It alludes to the past to evoke a nostalgic response. D) It criticizes the view of a particular group. #6: Author Technique In addition to reading the text closely, you'll also want to think about how the author wrote. For these questions, you might describe the author's tone, style, voice, attitude, or perspective. As you read above, you'll typically get asked to compare author techniques in questions that follow paired passages. They tend to show up after single passages, as well. If the passage consists of prose, as in a passage from US or Word Literature, then these questions will ask about the narrator's style, purpose, or technique, as in the following example. During the course of the first paragraph, the narrator’s focus shifts from A) recollection of past confidence to acknowledgment of present self-doubt. B) reflection on his expectations of life as a tradesman to his desire for another job. C) generalization about job dissatisfaction to the specifics of his own situation. D) evaluation of factors making him unhappy to identification of alternatives. #7: Evidence Support Evidence support questions don't stand on their own. Rather, they refer back to any of the previous question types and ask you to provide evidence for your answer. Let's say you answer an inference question. Then you might get an evidence support question that asks you which lines within the passage provided the reason behind your answer. These evidence-support questions are common throughout the Reading section. Here's an example of an author technique question, followed by an evidence support question. 1. In the passage, the author anticipates which of the following objections to criticizing the ethics of free markets? A) Smith’s association of free markets with ethical behavior still applies today. B) Free markets are the best way to generate high profits, so ethics are a secondary consideration. C) Free markets are ethical because they are made possible by devalued currency. D) Free markets are ethical because they enable individuals to make choices. 2. Which choice provides the best evidence for the answer to the previous question? A) Lines 4-5 (â€Å"Some... ethical†) B) Lines 7-10 (â€Å"But... about†) C) Lines 21-22 (â€Å"Smith... outcome†) D) Lines 52-54 (â€Å"When... way†) #8: Data Interpretation The final question type you'll encounter on the Reading section is data interpretation. These questions refer to graphics, like graphs and charts, and ask you to interpret the information presented therein. Often, data interpretation questions ask how the graphic relates to the passage. The graph in the example below accompanies a Science passage about ocean waves. There are actually three questionsthat ask about the graph, but I'll just show you two of them. 1. Which concept is supported by the passage and by the information in the graph? A) Internal waves cause water of varying salinity to mix. B) Internal waves push denser water above layers of less dense water. C) Internal waves push bands of cold water above bands of warmer water. D) Internal waves do not rise to break the ocean’s surface. 2. How does the graph support the author’s point that internal waves affect ocean water dynamics? A) It demonstrates that wave movement forces warmer water down to depths that typically are colder. B) It reveals the degree to which an internal wave affects the density of deep layers of cold water. C) It illustrates the change in surface temperature that takes place during an isolated series of deep waves. D) It shows that multiple waves rising near the surface of the ocean disrupt the flow of normal tides. You can see how these types of questions draw on certain reading comprehension skills, like your ability to interpret details and find the main point, to understand vocabulary in context, to analyze the sequence and flow of ideas, and to interpret the author's technique and purpose. Furthermore, the evidence support questions make sure that you're backing up your answers with evidence direct from the text. Being able to recognize the question type will help you draw on the right skills to answer it. It will also help you root out wrong answers and effectively use process of elimination to find the one 100% correct answer. Want to learn more about the SAT but tired of reading blog articles? Then you'll love our free, SAT prep livestreams. Designed and led by PrepScholar SAT experts, these live video events are a great resource for students and parents looking to learn more about the SAT and SAT prep. Click on the button below to register for one of our livestreams today! Let's talk about some other key strategies you can use to succeed on the Reading section of the SAT. Alright, cadet- ready to start basic training? How to Study for SAT Reading First off, you don't want to have any surprises on test day. Knowing exactly what to expect, in terms of the types of passages and questions, how much time you have, and what skills you need to demonstrate, is a great way to start preparing for the Reading section. So if you've made it this far in the article, then you've already completed an important first step in your SAT Reading prep! Read on for a few more tips for prepping for this first and longest section of the SAT. Speed Up Your Reading With five passages and 52 questions in only 65 minutes, the Reading section of the SAT asks you to cover a lot of ground and maintain focus for over an hour. Since you’ll get the Reading section in one big chunk, you’re responsible for balancing your time amongfive passages. You’ll have to read deeply yet efficiently and find that balance between working fast while still catching important details. If this feels scary to you, don’t despair! There are lots of reading strategies you can practice before sitting for the real test. Rather than trying to catch each and every word, for instance, you might pay most attention to the introduction, conclusion, and transitions between paragraphs, and skim the rest. Other students find it helps them to read the questions first, so they know what to look for. There are a few different strategies for reading the passages, so you should learn about them and try out each one. Everyone’s different, so you should choose the strategies that work best for you. The more you practice with timed tests, the more efficient you’ll become. Then when you actually sit down to take the real SAT, you’ll feel confident about managing your time and getting to all 52 questions before the proctor calls time. Search for Evidence The SAT is meant to test you on skills, not knowledge. You don’t have to know anything about a topic before answering questions on it on the Reading section. In fact, having pre-existing knowledge could even get in your way. Rather than asking you to recall facts and figures, the Reading questions are entirely based on passages. As such, your answers should be based directly on the words in front of you. When you choose your answers, make sure that you can point to specific lines as evidence that your answer’s the right one. The new evidence-based questions on the SAT are, in some sense, a blessing in disguise. They serve as a useful reminder that all of your answers should be based on the words in front of you. Evidence-support questions explicitly ask you to provide the lines that served as the basis of your answer to a previous question. Even if a Reading question’s not followed by one of these evidence support items, it’s a good idea to do the same sort of mental check. Ask yourself, what am I basing my answer off of? If you think you’re answering based on anything other than the words in the passage in front of you, then you might want to double check your thinking. Use Process of Elimination While some questions will be easier than others, most have at least one answer that’s obviously wrong. Using process of elimination to zero in on the most reasonable answer can be a helpful strategy in the Reading section, especially in situations where you feel unsure. While some questions may feel subjective because they ask you to make an inference or evaluate an opinion, they will always only ever have one 100% correct answer. All of the other answer choices, even if they seem reasonable upon first read, will be problematic in some way. If the right answer doesn’t pop out to you right away, try to use process of elimination to look for these errors in logic. It should help you narrow down your choices by at least one or two. If you really have no idea or are spending too much time on an answer, at that point, you could at least make an educated guess. The rights-only scoring means that you won’t lose any points with a wrong answer, so you have a better choice of upping your score than you would if you left it blank. Remember that words can be chameleons. They might look totally different in different contexts. Study Multiple Meaning Words You’ll find â€Å"words in context† questions after every passage on the Reading section. As you saw in the example above, these questions ask you to define or give a synonym for a word from the passage. The catch? You have to understand â€Å"how the word is being used† in a specific line. All of the answer choices might be reasonable synonyms for the word under consideration. You need to understand the connotation of the word in its particular context. You won’t encounter particularly obscure or high level vocabulary terms. Instead, the words will be relatively common, but they’ll likely have different meanings in different contexts. You can prepare for these questions by studying relevant vocabulary lists and sharpening your ability to divine the meaning of a word based on context clues. Brush Up on Literary Terms While you won’t encounter a ton of high level literary terminology- again, the Reading section is meant to test skills, not knowledge or memorization- you should be familiar with the basics. Review key terms like style, tone, attitude, and theme. Even more importantly, make sure you understand how to describe those parts of a work of prose or nonfiction. To answer these types of questions, you’ll need to be able to pick up on the theme, central argument, or overall tone of a piece of writing. Practice Data Interpretation As you saw above, one or more of the passages will be accompanied by a graphic. You’ll be asked to interpret data from a graph, chart, or table. You might get a bar graph, line graph, scatterplot, pie chart, or table, and you’ll need to know how to read it. Again, you won’t need preexisting knowledge on the topic, but rather the ability to comprehend information before you. You’ll find these data interpretation questions on College Board’s official practice tests and Khan Academy’s online program. You’ll also find them in prep materials from books or PrepScholar’s online program. If you feel like you’re running low on materials, you might try practicing with ACT Science questions. These will all represent scientific data, but they will give you practice interpreting data from graphics and relating it to accompanying passages. In fact, this skill will help you on the entire SAT, as you’ll find data interpretation questions on the Reading, Writing, and Math sections. Read Widely Finally, as the wise Dr. Seuss encouraged us, read daily and read widely to enhance your critical reading and comprehension skills. The Reading section doesn’t just give you prose passages as you might be used to in English literature classes. It also gives you scientific and historical texts that are nonfiction or argument-based. Practice reading from a variety of genres to get used to different styles. Taking timed SAT practice tests will also help you sharpen your reading skills and get used to switching quickly between subjects and writing styles. While it’s more difficult to measure, your reading skills will only improve through frequent practice. And being a skilled reader is what doing well on the Reading section of the SAT is all about! What's Next? Are you a big reader or looking to study the humanities or social sciences in college? If you're aiming for a top score, then you should check out these strategies by a perfect scorer for how to score an 800 in Reading. With 52 questions in only 65minutes, how are you going to balance your time between reading and answering questions? This article breaks down the best approach for reading the passages. Are you planning to take the optional essay section? This guide goes over exactly how to write an SAT essay, step by step. Want to improve your SAT score by 160 points? Check out our best-in-class online SAT prep program. We guarantee your money back if you don't improve your SAT score by 160 points or more. Our program is entirely online, and it customizes what you study to your strengths and weaknesses. Along with more detailed lessons, you'll get thousands of practice problems organized by individual skills so you learn most effectively. We also have expert instructors who can grade every one of your practice SAT essays, giving feedback on how to improve your score. Check out our 5-day free trial:

Evolution and Triumph of Roman Civilization Research Paper

Evolution and Triumph of Roman Civilization - Research Paper Example Initially, the Roman civilization had a leap from a monarchy to an aristocratic republic and later into a Roman empire. â€Å"During its twelve-century history, the Roman civilization shifted from a monarchy to an oligarchic republic to an immense empire† (â€Å"History of Rome†). This paper will mainly focus on the distinct religious, political, military, economic, language and artistic structures of Roman civilization, which were the main factors that acted as the effective pillars in building up an effective empire. While focusing on the religious structure of the Roman civilization, it emerges that it mainly resembled the Greek gods. The religious practices of the Romans can be divided into three main phases. The first phase of the religious structure encompassed the three main gods namely Jupiter, Mars and Quirinus collectively known as Archaic Triad. The intervention of Greek influence in the Roman religion ultimately led to the transformation from the Archaic wor ship to more Greek dominated Captioline Triad. In this way of worship, Mars and Quirinus were replaced by Minerva and Juno. Next came the third phase, during which there was gradual diminishing of the triad worship, which was further accentuated due to the emergence of Christianity with the birth of Jesus Christ. â€Å"The beginning of the third phase and the adoption of Christianity as the official religion of the Roman empire occurred in 312 BC, upon conversion of the Roman Emperor Constantine the Great† (â€Å"Roman religion†).Thus, it was from this Roman Empire, Christianity spread all throughout the world, and evolved through ages thereby becoming one of the prominent religions of the world. This part of the paper will discuss the political and military structures of Roman civilization. Initially, the Romans formed a government called ‘Republic’ where people elected the officials who governed the state, and they took care of the welfare of the voters. Furthermore, they framed their constitution popularly known as â€Å"The Constitution of Roman republic† which ensembled a complex set of unwritten laws and other traditions that depicted the political setup of ancient Romans. â€Å"Romans created their first legal code by formally writing down some of their laws, which collectively became known as the Law of the Twelve Tables† (â€Å"Rome influence Western civilization†). The essential political bodies of the Roman Republic included the highest-ranking officials called Consuls. Then the Senate which consisted of nearly three hundred men who had control over the foreign and other financial policies. Finally, the Assemblies, consisting of the Centuriate and the Tribal assembly, which performed numerous roles in the Roman Republic. The paramount feature of the Roman political structure was that women were excluded from the political activity and only men participated in the government and took over the welfare ac tivities. The other important aspect of the Roman civilization would be its military structure with the Roman legions being the key driving force behind the expansion of the Roman Empire. Well trained and disciplined military men known as the legionaries fought with both military and strategic advantage. They had sound organization capacity and the troops were well equipped with effective weapons which were quite advanced in those times. The other vital element to be discussed would be the economic structure of ancient Romans.

How does positivist research in criminology seek to create knowledge Essay

How does positivist research in criminology seek to create knowledge that avoids these problems, and how successful has it been - Essay Example The positivist approach to criminology rejected the classical idea that people who commit crimes do it from free will; positivists believed that it is in our biological make-up, and that we are born with the tendency to commit crimes. So, we do not freely choose to commit crimes, we are born, or not born with criminal elements. While many positivists put our tendency to commit crime on different parts of our biology, the research was scientific – it looked for factual results. It was believed that if we could find factual results, then we could discover what characteristics are present in people who commit crime and then prevent it by finding the same types of characteristics in others – biological or psychological. The approach took this form because it believed that other ways of criminological research were based on elements of life which could not be controlled and which made crime difficult to predict and impossible to prevent. These elements of life were moral jud gement, subjective views of people and their beliefs and opinions. Positivists argued that because these elements were subjective, they could do nothing to help prevent crime and criminal behaviour, whereas a scientific approach could give proper statistics, and reliable results, which could gain much ground in the research of criminology. Although the approach of the positivist school appears attractive, this paper will argue that its final results were not as effective as it had hoped they would be. While it is not argued that the results brought could not be relied on, it is suggested that the results were not reliable enough to be applied to prevent crime. Of course, the prevention of crime based on scientific statistics would be a very attractive idea, both history and results have shown that in practice it has not been as effective as the positivist school promised. To believe in an objective idea of criminal behaviour is not

Adverse Situations and the Formation of Culture :: Cultural Identity Essays

An unspoken contempt of culture has grown throughout white America. What benefit could possibly come from silly rituals, special foods, colorful garments, jewelry and ceremonies? Even most of the relativists have forgotten the purpose of culture and blindly dispense hollow respect for it. Sociology and anthropology texts imply it's just arbitrary stuff people come up with for the hell of it when they live near one another. With such an implication, it certainly seems a little silly in today's world. Culture emerges in only one circumstance and serves only one purpose. When a group of people face the same adversity at the same time, they do better if they deal with it together. A people's collective solutions to adversity is their culture. If there's a limited supply of food, we'll get used to the same fruits and meats and use the same cooking techniques. If we live in the same climate and around the same building materials, we'll learn to build dwellings together. If we experience the same weather and live near cotton plants, we'll weave similar clothing. If we're confused by the same astronomical phenomenon or killed by the same unknown disease, we'll come up with myths together. Without unified adversity, problems are fleeting. If I face hunger one month, infant mortality the next, and predators the third, and you face these things in the opposite order, we build no culture together. We're not going to hunt together or create a common death ritual or learn to build secure dwellings together. This is the only reason culture is geographically localized. Now, many classes of people do not face any perceptible adversity that unification is a weapon against. A non-trivial percentage of the world who are of certain races, live in certain countries, and are born to affluent families no longer see problems in their lives that could be overcome if they just had the help of their fellow man. There is no hunger for them, no discrimination, no infant mortality, no predators, no droughts. As far as they know, their only enemy are the people around them competing for the same jobs, resources, and mates. Genuine culture cannot emerge in these situations. Instead, we end up with something that looks a lot like culture—a common language, beliefs, some customs, ways of greeting and acceptable conversation. However, for these people, this commonality does not serve the purpose of culture. Instead, it's used only to smoothly interact with those in proximity.

“An Occurrence At Owl Creek Bridge” By Ambrose Bierce Essay

Naturalism is often perceived as a form of writing which is blunt because of the candor that writers used in approaching the subject. However, while naturalism is known to employ detailed realism in describing its subjects it necessarily follows that characterization becomes a critical process where the reader is given the benefit of making a conclusion as to how a particular character is characterized. In effect, naturalism merely generates the facts for the reader to base his/her conclusion on. In this light, the main character in Ambrose Bierce short story, â€Å"An Occurrence at Owl Creek Bridge†, Peyton Furquhar is given flesh and blood using naturalist elements of description, association, and flash back. Description is a device that could be perceived as naturalist because it is through this that the writer is able to give a matter-of-factly picture of the character and in the short story, such device works to initially present the superficial characteristics of the main character. For instance, in the line, â€Å"Peyton Farquhar was a well-to-do planter, of an old and highly respected Alabama family. † (Bierce, 2010) no further suppositions can be made except for what is being stated; that the protagonist is well to do, is in agriculture, and has integrity in that he is a well respected member of a known family. Obviously, in these lines, the writer does not have any intention of creating other subjective interpretations; instead he simply states what is superficially apparent. In another line from the story, â€Å"her husband approached the dusty horseman and inquired eagerly for news from the front. † (Bierce, 2010) still referring to the protagonist, the author again reveals another superficial personality that being the eagerness of the protagonist for news, in fact this particular characterization is stated in the same line to avoid further misjudgments. Association is also used in the story to indirectly characterize the character by revealing apparent unrelated events or situations. This is consistent with naturalism where the environment and social circumstances can work to influence a particular character or an event. In the lines, â€Å"Evidently this was no vulgar assassin. The liberal military code makes provision for hanging many kinds of persons, and gentlemen are not excluded. † (Bierce, 2010) succeeding a lengthy description of the physical attributes of the protagonist, the writer, by association, suggests that the protagonist was being executed unjustly. Further analysis of this line would reveal that another association comes to mind; that the character belongs to the middle or the upper class. So, even without the physical descriptions, one can easily associate the mitigating circumstances to the actual character of the protagonist. Another such example is found in the lines, â€Å"To be hanged and drowned,† he thought? â€Å"that is not so bad; but I do not wish to be shot. No; I will not be shot; that is not fair. † (Bierce, 2010) here, the author reveals a side to the character of the protagonist determined by his chosen method of death – being shot during this period was an undignified way of dying as it was indicative of the gravity of the fault of the one being executed. Shooting was also done while the victim had his back on the shooters which all the more makes it quite humiliating and degrading. So, this particular line characterizes the protagonist, through external circumstances, as someone who has a reputation that he protects and would not want to be tarnished. Other than just association, reminiscing and flash back are also tools in naturalism that may be employed to characterize a character. Flash back is when the protagonist draws from past experiences or recalls certain social elements that are not in effect at the period the story is being told, and these elements can reveal much about the character and even affirm the actions of the character. So, in the lines, â€Å"By diving I could evade the bullets and, swimming vigorously, reach the bank, take to the woods and get away home. My home, thank God, is as yet outside their lines; my wife and little ones are still beyond the invader’s farthest advance. † (Bierce, 2010) the author paints the character to be someone who is deeply concerned of his family that even in his direst moments, as guards were shooting at him from the riverbank, he still had thoughts of his home intact, which he verily recalled consequently revealing this particular aspect of his personality. Again, this same naturalistic device is used in the lines, â€Å"He must have traveled the entire night. As he pushes open the gate and passes up the wide white walk, he sees a flutter of female garments; his wife, looking fresh and cool and sweet, steps down from the veranda to meet him. †; (Bierce, 2010) where a sexual nature is revealed in the scenes that the protagonist recalls. Here, other than just revealing that the character is a homely and family person, the stark description of the garments as well as the scent of the wife are consistent with a subliminal description which points to the sexual desires of the character. In the story, â€Å"An Occurrence at Owl Creek Bridge† Bierce effectively gives his character ‘life’ notwithstanding his turning up dead in the end, by using certain elements of naturalist and realist literature. Here one sees that through superficial and candid description, association of environmental and social circumstances, as well as the recall or reminiscing of past circumstances, the personality, attitude, and character of the protagonist becomes more vivid and believable. References Bierce, A. (2010). An Occurrence at Owl Creek Bridge. Retrieved May 5, 2010, from http://fiction. eserver. org/short/occurrence_at_owl_creek. html

The Debate Over Affirmative Action - Free Essay Example

Sample details Pages: 3 Words: 942 Downloads: 9 Date added: 2019/10/30 Category Society Essay Level High school Tags: Affirmative Action Essay Did you like this example? The Debate Over Affirmative Action: Is Affirmative Action justified? Affirmative Action had its origin in the Civil Rights Act of 1964, but an extreme discussion whether minorities should receive special treatments in society has emerged in recent decades. Affirmative Action more narrowly refers to preferential selection based on race, gender, or ethnicity. This paper will argue that Affirmative Action reinforces stereotypes and permanently embeds them into the countrys system. Therefore, Affirmative Action is not legitimized and it even reinforces racism, which still remains a major issue in our society. This paper has three parts. In the first, I will argue why Affirmative Action has to be seen as a reinforcement of stereotypes and racism. The second part of the paper will discuss an important objection to my argument I am presenting and offer an alternative response. In the third, I will present another important objection to my argument and offer an alternative response. Don’t waste time! Our writers will create an original "The Debate Over Affirmative Action" essay for you Create order AFFIRMATIVE ACTION AS AN REINFORCEMENT OF STEREOTYPES AND RACISM  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Minorities, who are given a position only dependent on the policy of Affirmative Action, usually do not meet all requirements for it, and the idea of Affirmative Action that all individuals under that race are mostly not qualified and therefore need special treatment to accomplish the position is called racism. Affirmative Action states that all individuals of a similar race are from a lower class and require extra help since it is assumed that they would not have the capacity to accomplish it on their own. By giving minorities a special treatment depending on this policy it seems like saying that they are unable to accomplish it by themselves. It puts minorities in the perspective that they can not accomplish their goals with their own capacities or diligent work. This supports stereotypes and racism and even inserts it permanently into the countrys system. A race-based policy brings an undesirable stigma and minorities need to work considerably harder to prove that they have earned their position. The way how individuals are placed into boxes and separated depending on their appearance is humiliating, noxious, and simply just wrong and even worse to make it a law. Race and sex segregation remain a critical issue in our nation, yet Affirmative Action ought to be about class and helping the lower class citizen, and not about race. This society still has to master many challenges and obstacles to become a nation in which each and every individual is treated equally and with the same respect, but putting Affirmative Action permanently into the countrys system goes into the wrong direction. In Steels opinion Affirmative Action causes more harm than good for minorities and underlines their inferiority. This supports that white people feel superior and reinforces racism. He states that it has the effect of stigmatizing the already stigmatized and legitimize it by the policy of affirmative action. There is no need for a policy, which demonstrates that minorities have the same abilities to reach specific positions and only reinforces stereotypes and therefore underlines racism. Policies and laws should not be based in racial categories and rather on class categories. FIRST OBJECTION Proponents claim that affirmative action is necessary to earn and sustain diversity. According to the Diversity Justification Affirmative Action is a means to increase the racial, cultural, and ethnic diversity. By exposing individuals to different believes and cultures they are becoming more open-minded and liberal. Therefore, it is important to promote diversity in workplaces and schools to reduce stereotypes and racism. Typically people, who live very separated and only surround themselves with people from their own race, base their opinion of other races and minorities on stereotypes. Proponents believe that diversity and interaction with people from different races further their understanding that everyone is equal and more or less just like themselves, which reduces stereotypes and racism. Intergroup interaction and diversity reduces prejudice under the right conditions. However, it is ignorant to only focus on the diversity of races and skin colors like Affirmative Action does without promoting real diversity. The right conditions are not achieved and people of the same race do not automatically hold the same opinion and think alike. Real diversity is found in different interests and perspectives of unique individuals and Affirmative Action complete fails to reach that goal. Real diversity can only be achieved by letting schools and company naturally select their participants. Even though it takes time and patience, it will be more efficient in the long run. SECOND OBJECTION Proponents see Affirmative Action as reverse discrimination and according to the Compensation For Past Wrongs Justification as a way of re-paying minorities for past wrongs. Affirmative Action is seen as countering the wrongs of the past as an compensation for victims of racism. However, Affirmative Action is not reverse discrimination and instead it is discrimination against non-minorities. Past discrimination against minority groups does not justify present discrimination against non-minority groups. All people should remain equal under the law and should be treated accordingly. Even Anderson claims that the burdens of unjust discrimination should not fall on anybody. The consequences of Affirmative Action affect non-minorities career paths, which results in hate against minority groups and racism. Now I will review the course of this paper and offer a concluding thought. This paper argues that affirmative action reinforces stereotypes and therefore racism. People might think that it ensures diversity, which helps to overcome stereotypes. The diversity that affirmative action achieves is not real diversity and only focuses on skin colors instead of unique individuals. It also furthers racism by the actual discrimination of majority groups. Other policies need to be adopted, which should not focus on race and rather on class.