Prejudice at the Work Place Essay Example | Topics and Well Written Essays - 750 words

Prejudice at the Work Place - Essay Example Prejudice mainly comes because of comments that discriminate against sex, race, color, ethnicity, religion, sexual orientation or gender. Prejudice at the work place is exhibited in a number of ways. An employee may be uncomfortable with a fellow employee, or the employee may be skeptical about the ability of his colleague. The provision or sharing of resources also shows how the work place can be discriminative.One way of reducing prejudice at the workplace is to speak out against ills meted out against a fellow workmate; this is the surest way to ensure there is smooth running of the work place. Silence is often taken as consent to the discriminative acts of employees against their colleagues; therefore, it is important that all employees take it upon themselves to put a stop to acts or conversations that might be construed as prejudicial to others.Intensive reading helps in reducing prejudice in the work place that may be hurtful to persons or destructive in the productivity of hu man resource. Therefore, it is important that all employees take it upon themselves to find information that will promote easy understanding of the different demographic aspects of everyone. This is made easier because authors write books from different backgrounds, thus enabling the reader to appreciate the culture and norms of everyone. Another way of reducing prejudice at the work place is to seek and consider opinions or viewpoints that may differ from what you hold

My Last Duchess Essay Example | Topics and Well Written Essays - 500 words

My Last Duchess - Essay Example The duke is commanding the silent auditor to sit down and to have a look at her painting. The duke is also very possessive about the painting and that is why he has hidden it behind a curtain so that no one can look at her except for himself. This way he wants to control who sees it and how it is seen. Although the protagonist speaks in a polite way and treats the count’s legate with respect, the addresses to his guest (â€Å"Will’t please [...]† 1.5; â€Å"We’ll meet [...]† 1.47; â€Å"Nay, We’ll go[...]† 1.53) sound rather like orders. The duke is even certain to look inside his guest’s mind... (Mannle 2) The duke is a jealous husband and he doesn’t approve the fact that his lady could have derived pleasure from any other thing or company of any other person but him. He doesn’t think very highly of her; according to him she was too easily pleased and was attentive to everyone: â€Å"She liked whateer / She looked on, and her looks went everywhere†. (23-24) The duke seems to characterize his last duchess by virtue of her painting. He believes that his social status should have been enough for her to be proud of and she didn’t have to be courteous with everybody. The duke is proud of his nine hundred years old family name and status and wonders how anything else other than this can become a source of pleasure for her. He thought it was beneath her social status to be friendly to the commoners. Most of all, he is displeased with her smiles that she bestowed on everyone. The smile of the last duchess is of significant importance as it is mentioned for a couple of times. Her smile is secret- the duke doesn’t exactly know the reason behind her smiles. However, he is keen to learn about it. He knows for sure that the smile he received was not special- it was a typical gesture of the last duchess to smile all the time for everyone. Her smile also becomes a cause of jealousy of her husband- and her

Free Trade Agreement Essay Example | Topics and Well Written Essays - 250 words

Free Trade Agreement - Essay Example n geopolitical issues, economic factors and industrial innovation issues which should be considered before a FTA deal is signed between any two countries (Cooper, Manyin and Platzer 2). The US will be able expand its automobile and manufacturing industry in to South Korea by the strong economic alliance formed between the two countries. Historically, FTA like the North American Free Trade Agreement has tripled both exports and imports between the member states since tariffs are cheaper. In my view, the FTA would add $ 20 billion to bilateral trade which last year was estimated to level $ 78 billion. The US stands to gain $ 40 billion from the FTA (Cooper, Manyin and Platzer 16). According to available data for 2006, only 5,000 American manufactured cars enter South Korea market while 800,000 South Korean cars are imported in to the US (Choe 16). The FTA will help in reducing $ 13 billion US dollars deficit which is attributed to net imports of automobiles. Since the FTA calls for zero tariffs on American auto entering South Korea after the fifty year, the US auto and manufacturing industry will increase its productivity (Choe 16). The FTA will impose peace and stability in the Middle East. South Korea is interested in expanding its market into US since the economy is dependent on exports which account for 70% of the GDP. The US is the second largest market of South Korea export hence it has sought to gain competitiveness through the FTA. South Korea has in the past imposed high taxation rates on automobile imports hence creating inefficiency in the market which 95% is dominated by the local manufacturers (Cooper, Manyin and Platzer 26). In order to achieve the economic benefits of the FTA, I recommend that you support the FTA. In case you have any questions or clarifications, please feel free to conduct me at†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.I look forward to cooperating with you in supporting the

Crime and punishment Essay Example | Topics and Well Written Essays - 1250 words

Crime and punishment - Essay Example Absence of punishments in a criminal justice system not only makes the criminals brave and fearless but also encourages them to commit crimes repeatedly. Here, I would like to say that punishment alone is not a very effective method for reducing the number of crimes because where it injects a sense of fear into the minds of the criminals; it also injects a sense of revenge in them, which is very harmful for the peace of whole society. A good method is to make use of reformation along with punishment because reformation changes the behavior and attitude of a criminal. Professional psychologists attempt to alter the behaviors of criminals by doing their psychotherapies and guiding them towards the right path. Therefore, I would say that although punishment is effective in reducing the number of crimes but it should be accompanied with reformation process in order to transform the criminals into peaceful citizens. To What Degree Punishment is Effective? The effectiveness of punishments depends on the type of punishment and the motive behind the punishments, which are given by the judges to the criminals. There are different types of punishments for different types of crimes. ... Punishments are very effective because they not only stop the criminals from committing crimes without any fear but also play a vital role in establishing and maintaining peace in a society. Punishments are very effective in reducing the number of crimes because it injects a sense of fear in the minds of the criminals, which stops them from committing any form of crime in future. The goals of punishments and one’s belief about the purpose of sentencing play a critical role in making punishments an effective tool for crime reduction. Decisions for punishments are only effective when they are based on merit because if a judge punishes a person without any solid proofs or by ignoring the ground realities, it injects a sense of revenge in the mind of that person, which makes him/her a real criminal once he/she comes out of jail. Therefore, I would say that the efficacy of punishments is deeply related with the merit-based decisions and with the purpose behind the punishments. Is C orporal Punishment Or The Death Penalty Justifiable In Any Sensible Way? Before going to describe whether corporal punishment and death penalty are sensible ways of punishments or not, let us get a better understanding of what corporal punishment and death penalty actually are. Corporal punishment means using physical force on a person as a form of punishment for a crime, whereas death penalty means sentencing a criminal to death because of some form of crime, which he/she commits. Both forms of punishments are given to the criminals in almost every country depending on the nature of crimes. I personally think that although corporal punishment is a harsh punishment, still it is a much better way to punish the criminals as compared to death

Sir Philip Sidney Essay Example for Free

Sir Philip Sidney Essay â€Å"Thou blinds man mark† one of Sir Philip Sidney’s most famous poem, he writes about desire. In the poem Sir Philip Sidney complains about desire yet he shows us how he was able to overcome desire. He starts off in the poem by saying the following â€Å"Thou Blind Man’s mark, thou fools self chosen share† He uses the sentence as a metaphor to compare desire to a snare. Sidney sees desire as a trap, if were to get a hold of one’s life. Sidney also compares desire to a â€Å"Web of will† which interprets his meaning of it as a trap. The trap is strong on its victims and has very prominent effects.In the second stanza Sidney exclaims â€Å"Desire, desire! I have too dearly brought.† Sidney uses all these as repetition to show his true feelings of how desire has truly made him undeniably suffer. It shows how much time he has wasted instead of worrying on the more important thing life beholds. He learned to pay for desire with a â€Å"Mangled mind† The toughest thing was getting over it but Sidney shows desire wouldn’t completely engulf him.In the beginning of the sestet he blatantly speaks of his overcoming of desire, though it did control most of his life. He uses anaphora to highlight desire â€Å"In vain thou hast ruin sought.† In the ending of the third stanza, the speaker gives us the idea of him not being able to fall in desire, virtue brought him back. It gives a great turn point on the complexity of his life.The end is quite overwhelming along with the last two lines of the poem. He speaks of reward after everything he has gone through with desire. To the end of the poem it reads â€Å"Destiny naught but how kill desire.† The paradox enforces that even though he has overcome it doesn’t mean he is finished with. Further more in thou Blind Man’s Mark Sidney couldn’t truly conquer desire because it is a lifelong battle and that trying to control it can destroy s person in the process. It isn’t something you can live without but live with and battle.

Style of food Essay Example for Free

Style of food Essay Each country has its own unique style of food. Depending upon where you are, even food with the same ingredients will have a different taste. In a way, food has a unique charm in the sense it is able to reflect cultural and geographic differences. For example, in Asia almost all food is served with a bowl of rice, but in Western culture most of the time food in served with bread. When rice is served in America, it has a different taste different from what I was used to eating in Korea because it was grown in a different environment utilizing a different method. Keep in mind, however, each individual person has his or her own distinct classification system of judging whether specific food is good or not. This is why radical changes in food culture can occur. Nowadays, food in Asia is becoming westernized and items such hamburgers and pizzas are among Asian teenagers’ favorite foods. Now, my parents’ generation thinks food of this type is not healthy and believes they are terrible items as a diet staple. My father, for example, he needs to have a bowl of soup, at least four different kinds of dishes, and a bowl of rice for every meal including breakfast. For most my parents’ generation, this is the accepted classification system of eating a meal. Conversely, several American friends of mine think Korea’s most favorite food, â€Å"Kimchi†, literally stinks. This is ironic as when we are introduced to a new type of food, we first judge by smell, how it looks, its ingredients and, finally, by taste. Just as my friends are skeptical of trying new food, I still have trepidation towards food that I have never eaten before. My interest in food has also tied in with my interest in African Studies and I decided to eat at a restaurant called â€Å"MOYA† upon the recommendation of a Professor Lacy. Despite the fact that told me how authentic this place is, I assumed the food would not that much different from what I usually eat figuring the restaurant must be somewhat westernized in order to attract people’s tastes that are not familiar with Ethiopian food. However, my foregone conclusions were wiped away the moment I stepped into the restaurant, as there were a lot of subtle touches and I could feel the air of Ethiopian culture. Along with a strong smell of frankincense, an Ethiopian waitress came out to fit us with traditional Ethiopian clothes. My first impression of MOYA was that the restaurant had strong cultural and spiritual roots. All the tables were made out of wood with dark red color and the chairs were decorated with paintings of ancient African people. In the middle of the restaurant, there were decoration of actual bowls and pots made out of dark red clay that were used for cooking. In fact, all the colors in the restaurants were close to nature. While not fancy, the place was rather cozy. My friends and I ordered three dishes but when the food was served, I automatically thought it was an appetizer because it consisted of one big dish that was put in the middle of the table and only a few bread balls were in it. Soon after, three clay bowls were brought out and the waitress started to pour some soup out of each bowl. She told us to start eating, but there were no spoons or folks. We figured out the dishes we ordered were stew-like food, so we straightened the bread balls and dipped them into the soup in order to eat. We also realized that we had to eat with our fingers as well. The food was unexpectedly delicious and taste was surprisingly not that different from Korean food. In fact, one dish tasted just like curry. The bread balls that were served with the soup were called injera and they particularly made the Ethiopian food taste different. The meal was a departure from the norm for me since we were eating with our fingers, we were not able to take a big bite of the bread so this automatically slowed down our speed of eating and we were allowed to have a conversation while eating, which is very unusual in Korean culture. Korean people always in a hurry at the dining table because there are too many sub-dishes conversation is kept to a minimum. So, the Ethiopian dinner was another good way to unite with a group of friends and have a fun evening with a casual dinner. Since a young age, I learned how to use chopsticks and was taught as eating with your fingers is uncivilized. Therefore, it was shocking to me when I had to use my fingers to eat as it was taboo in my classification system. However, I realized that it contradicts my own ideas because I often use my fingers to eat such as when eating hamburgers, pizza, chicken wings and chicken tenders. It just appeared to be more offensive because I never had Ethiopian food before and I never knew how to eat that type of food before in my entire life. The experience at the MOYA meant a lot to me as it gave me the chance to be more mature as an anthropologist in the way it provided a vehicle for learning and understanding a different culture. Many times, the ability to learn about new cultures is rooted in investing time in new experiences. If a person spends too much time surrounded by the same environment, then there will be a tendency to look at the world through a very narrow vision or, worse, develop a mindset full of preconceived notions or stereotypes. While eating in a new restaurant may seem like a minor affair, the reality is that it can open up a huge window of the mind in terms of becoming more accepting of new people and new cultures.

Tablet Direct Compression Methods

Tablet Direct Compression Methods Tablets are solid dosage forms usually prepared with the aid of suitable pharmaceutical excipients. The excipients can include binders, glidants (flow aids) and lubricants to ensure efficient tableting; disintegrants to promote tablet break-up in the digestive tract; sweeteners or flavours to enhance taste; and pigments to make the tablets visually attractive. They may vary in size, shape, weight, hardness, thickness, disintegration, and dissolution characteristics and in other aspects, depending on their intended use and method of manufacture. Most tablets are used in the oral administration of drugs. Many of this are prepared with colorants and coatings of various types. Other tablets, such as those administered sublingually, buccally, or vaginally, are prepared to have features most applicable to their particular route of administration. Tablets are prepared primarily by compression, with a limited number prepared by molding. Compressed tablets are manufactured with tablet machine s capable of exerting great pressure in compacting. Their shape and dimensions are determined by use of various shaped punches and dies. (Allen, Ansel and Popovich (2004)). In the tablet-pressing process, it is important that all ingredients be fairly dry, powdered or granular, somewhat uniform in particle size, and freely flowing. Mixed particle sized powders can segregate during manufacturing operations, which can result in tablets with poor drug or active pharmaceutical ingredient (API) content uniformity. Content uniformity ensures that the same API dose is delivered with each tablet. In early formulation studies, as a promising compound is characterized for biologic activity, it is also evaluated with regard to chemical and physical properties that have a bearing on its ultimate and successful formulation into a stable and effective pharmaceutical product. This is the area of responsibility of pharmaceutical scientists and formulation pharmacists trained in pharmaceutics. When sufficient information is gleaned on the compounds physical and chemical properties, initial formulation of the dosage form are redeveloped for use in human clinical trials. During the course of the clinical trials, the proposed product is developed further, from initial formulation to final formulation and from pilot plant (or small-scale production) to scale-up, in preparation for large-scale manufacturing. The dose of the drug may be described as an amount that is enough but not too much; the idea is to achieve the drugs optimum therapeutic effect with safety but at the lowest possible dose. The effective dose of a drug may be different for different patients. In a normal distribution sample, a drugs dose will provide what might be called an average effect in most individuals. However, in a portion of the population the drug will produce little effect, and in another portion the drug will produce an effect greater than average. The amount of drug that will produce the desired effect in most adult patients is considered the drugs usual adult dose and the likely starting dose for a patient. From this initial dose the physician may, if necessary, increase or decrease subsequent doses to meet the particular requirements of the patient. Certain drugs may produce more than one effect, depending on the dose. Drug doses vary greatly between drug substances; some drugs have small doses, other drugs have relatively large doses. The dose of the drug is based on its biochemical and pharmacologic activity, its physical and chemical properties, the dosage form used, the route of administration, and various patient factors. The dose of a drug for a particular patient may be determined in part on the basis of the patients age, weight, body surface area, general physical health, liver and kidney function (for drug metabolism and elimination), and the severity of the illness being treated. General dosing information for drug substances is provided in the monographs in the British National Formulary (BNF) as well as in the package inserts that accompany manufacturers pharmaceutical products. Again, these sources provide the prescriber and pharmacists with guidelines of usual dosage and usual dosage range. Optimally, appropriate drug dosage should resulting blood serum drug concentrations that are ab ove the MEC and below the MTC for the period of time that drug effects are desired. For certain drugs, a larger than usual initial dose may be required to achieve the desired blood drug level. (Stoklosa and Ansel, 1996) Active ingredients can be separated into two categories: low-dose and high-dose drugs. It should be technically possible to manufacture almost all drugs of low doses (less than 50 mg) by the direct compression process with a proper choice of excipients and tablet equipment. The term direct compression is defined as the process by which tablets are compressed directly from powder mixture of API and suitable excipients. No pretreatment of the powder blend by wet or dry granulation procedure is required. The problems encountered in direct compression of low-dose drugs centre around uniform distribution of the drug (blending) and possible unblending during the compression stage. Steps of Direct Compression Source: http://inferenceforqbd.com/Solutions/Pharmaceutical%20R+D.aspx Some granular chemicals, like potassium chloride, possess free-flowing and cohesive properties that enable them to be compressed directly in a tablet machine without need of granulation. For chemicals lacking this quality, special pharmaceutical excipients may be used to impart the necessary qualities for production of tablets by direct compression. These excipients include fillers, such as spray-dried lactose, microcrystals of alpha-monohydrate lactose, sucrose-invert sugar-corn starch mixtures, microcrystalline cellulose, crystalline maltose, and dicalcium phosphate; disintegrating agents, such as direct compression starch, sodium carboxymethyl starch, cross-linked carboxymethylcellulose fibers, and cross-linked polyvinylpyrrolidone; lubricants, such as magnesium stearate and talc; and glidants, such as fumed silicon dioxide. The capping, splitting, or laminating of tablets is sometimes related to air entrapment during direct compression. When air is trapped, the resulting tablets expand when the pressure of tableting is released, resulting in splits or layers in the tablets. Forced or induced feeders can reduce air entrapment, making the fill powder more dense and amenable to compaction. Capping also may be caused by punches that are not immaculately clean and perfectly smooth or by a granulation with too much fines, or fine powder. Fine powder, which results when a dried granulation is sized, is generally 10 to 20% of the weight of the granulation. Some fine powder is desired to fill the die cavity properly. However, an excess can lead to tablet softness and capping. Tablets that have aged or been stored improperly also may exhibit splitting or other physical deformations. In low dose formulation, advances in pharmaceutical research have resulted in the development of high potency active ingredients, which can be difficult to formulate into capsules or tablets. The use of Starch 1500HYPERLINK http://www.colorcon.com/products/core-excipients/immediate-release/starch-1500 ®HYPERLINK http://www.colorcon.com/products/core-excipients/immediate-release/starch-1500 partially pregelatinized maize starch as an active-premix in low dose formulations can provide consistent drug uniformity, which allows manufacturing by a direct compression process. Since many low dose medications are manufactured by a wet granulation method to assure each tablet contains the proper amount of active, switching to a direct compression process can result in substantial savings in total process time and cost. Comparison of wet granulation and direct compression methods Source: http://www.atacamalabs.com/technology_specialty Spray-dried lactose is the earliest and is still one of the most widely-used direct compression fillers. It is one of the few such excipients available from more than a single supplier. In spite of many early problems, this material revolutionized tableting technology. Coarse and regular grade sieved crystalline fractions of a-lactose monohydrate have very good flow properties but lack compressibility. However spray drying produces an agglomerated product that is more fluid and compressible than regular lactose. In the production of spray-dried lactose, lactose is first placed in an aqueous solution which is treated to remove impurities. Partial crystallization is then allowed to occur before spray-drying the slurry. As a result the final product contains a mixture of large a-monohydrate crystals and spherical aggregates of smaller crystals held together by glass or amorphous material. The fluidity of spray-dried lactose results from the large particle size and intermixing of spheric al aggregates. The compressibility is due to the nature of the aggregates and the percentage of amorphous material present and the resulting plastic flow, which occurs under compaction pressure. The problem of compressibility of spray-dried lactose is still real and troublesome. The compressibility of spray-dried lactose is borderline, and furthermore, it has relatively poor dilution potential. Spray-dried lactose is an effective direct compression filler when it makes up the major portion of the tablet (more than 80%), but it is not effective in diluting high-dose drugs whose crystalline nature is, in and of itself, not compressible. Furthermore, spray-dried lactose does not lend itself to reworking because it loses compressibility upon initial compaction. (Lieberman, Lachman and Schwartz). For the binders, there are many excipients that can be used. these include hydroxypropylcellulose (HPC), methylcellulose (MC), povidone (PVP), hydroxypropylmethylcellulose (HPMC), and starches and their derivatives, such as pregelatinized and granulated starches. These polymers differ in their physico-chemical, mechanical and morphological characteristics. For direct compression, studies suggest highly compactable, plastic, fine particle size binders facilitate compression of drugs at relatively low filler-to-drug ratios, therefore representing ideal properties for tablet binders (Drug Dev Ind Pharm. 1999;25:1129-35) (Drug Dev Ind Pharm. 2001;27:181-924). Tablet manufacturing by direct compression has increased steadily over the years. It offers advantages over the other manufacturing processes for tablets, such as wet granulation and provides high efficiency (Zhang et al., 2003). As direct compression is more economic, reducing the cycle time and straight forward in terms of good manufacturing practice requirements. Amongst the techniques used to prepare tablets, direct compression is the most advanced technology. It involves only blending and compression. Thus offering advantage particularly in terms of speedy production. Because it requires fewer unit operations, less machinery, reduced number of personnel and considerably less processing time along with increased product stability. Drugs characterized by high-dose, high bulk volume, poor compactibility, and poor fluidity (flow properties) do not lend themselves to direct compression. A typical sample would be paracetamol, an analgesic. The API of which is not easily compressed, then it require usually restricted to about 30% of direct compression formula hence tablet will costly and difficult to swallow. While it is possible to densify some drugs or formulations by preprocessing, there is some question as to whether the final tableting process could then be called direct compression. Paracetamol is high dose at 500 mg, is highly elastic and requires tastemasking. The taste-masking system to use is important for the active ingredient. If a finished dosage form has great taste, the consumer may prefer your tablet to another tablet solely based upon taste. If the product has an unpleasant taste, the consumer may discount speed of delivery and prefer better tasting slower tablets. The taste-masked API needs to survive the tabletting operation. It is inherently a poor compressible drug and high dose formulation can show capping and lamination. This can be attributed to the elastic recovery and brittle nature of the drug. Good tablet hardness (17kP), friability (30%) and elimination of capping and lamination were achieved with 7% HPC EXF binder level in the IR granulation and employing a pre-compression force of 3kN in addition to a main compression force of 25kN.(www.aqualon.com). Magnesium stearate dihydrate (MgSt-D) is a more effective lubricant for a high dose product containing 90+% COMPAPà ¢Ã¢â‚¬Å¾Ã‚ ¢ L at a high tableting speed. CONCLUSION As shown, there is a big difference in the formulation of low dose and high dose tablet. For the low dose tablet, an example is digoxin which is a cardiotonic, it is manufactured under direct compression since the powder mixture of the active pharmaceutical ingredient (API) is compressed directly with its excipients. Low dose means having a small amount of API, since there is a small amount of it, direct compression is the best possible way because when compounding a tablet, it is unavoidable that there will have some residue or some particles that can be left in the containers or when triturating. For the high dose tablet, an example is paracetamol, direct compression cant be use since high dose API are not easily compressed.