Monday, December 30, 2019

Undocumented Immigrants And The United States Essay

â€Å"I am not the ‘Illegal’ you think I am, and Immigration is not what you think it is† Why do people cross the line illegally? there are many reasons for undocumented immigrants to cross the united states do with the poverty in the country, high level of education in the united states, and the better opportunity of jobs. Many immigrants decide to emigrate from their country of birth to seek a new opportunity for all the family, but analyze the information is not only one culture a lot of different cultures immigrant to have a better life in the united states. Undocumented immigration is a big issue in the united states because many immigrants come to live the â€Å"American Dream†. Immigrants from all around the different country come to a better economic opportunity, good education, and escape from their reality. First, immigrants move to the united states to get a better opportunity of jobs. The job opportunities being more abundant in America. Immigra nts come to America is for better job opportunities and to make more money. In particular, young people, are leaving poorer parts of the world in search of job opportunities in the richer part of the world. For example, in the TED TALK† My Immigration Story† by Tan Le, Le tells the story of the women of her family who escaped the communist rule in Vietnam. Her story is about two person lives in two different worlds the first one is immigrant’s life and the other is the world she found herself in. her mother moves to have a betterShow MoreRelatedUndocumented Immigrants And The United States Essay973 Words   |  4 Pagesmany reasons for undocumented immigrants to cross the united states do with the poverty in the country, high level of education in the united states, and the better opportunity of jobs. Many immigrants decide to emigrate from their country of birth to seek a new opportunity for all the family, but analyze the information is not only one culture a l ot of different cultures immigrant to have a better life in the united states. Undocumented immigration is a big issue in the united states because many immigrantsRead MoreUndocumented Immigrants Of The United States Essay1679 Words   |  7 PagesIntroduction Undocumented immigrants in the United States cannot obtain a driver’s license since they do not have social security cards and other essential identification documents. A few states, however, have enacted laws to permit illegal immigrants to drive on the states’ public roads and highways. Such states, through their Department of Motor Vehicles (DMV), issue driver’s authorization cards (DAC) to these immigrants (Nava par. 1). The policy gives the immigrants driving privilege and helpsRead MoreUndocumented Immigrants And The United States1332 Words   |  6 Pageswithin the United States. One of the many vulnerable populations are undocumented immigrants. Undocumented immigrants also known as illegal immigrants according to Wikipedia (2016) is defined as â€Å"the migration of people across national boarders in a way that violates the immigration laws of the destination country† (para 1). The United States of America has one of the largest population of i mmigrants. In this paper, I will be discussing the multiple stressors related to undocumented immigrants as wellRead MoreUndocumented Immigrants And The United States1104 Words   |  5 PagesThe land of opportunities is also known as the United States, which is a place of freedom when the Gonzales family leaves their home and everything else, to better their conditions. Fifty-eight percent of immigrants migrate to the United States to provide themselves and their children a better life full of freedom and rights never given to them before. The United States provides people with a job and minimum wages which are a major factor for immigrants. The Gonzales family left behind their homeRead MoreUndocumented Immigrants And The United States Through Education2191 Words   |  9 PagesAmerica, South America, and Mexico have sacrificed their lives to immigrate to the United States to have a better life. Many have immigrated legally and many more have immigrated illegally. They all have a hope for what is called the American Dream. The ideal life that every United States citizen should have an equal opportunity to achieve success through hard work and education, determination and initiative. Latino Immigrants come to America for this hope, to have a good life, to have great education,Read MoreUndocumented Immigrants Should Not Be A Citizen Of The United States1574 Words   |  7 PagesWho deserves to be a citizen of the United States (U.S.)? The founders of The United States of America believed people who immigrated and spent years building lives in this country deserved citizenship. They were also keenly aware that making new immigrants wait for citizenship while denying them the very rights that Americans had just fought to claim for themselves would be detrimental to our relatively new and fragile country. Today, it’s a question President Barack Obama and Congress have beenRead MoreShould Undocumented Immigrants Be Deported?1196 Words   |  5 Pagesof undocumented immigrants be allowed to live in the U.S without the fear of being deported and losing their families? Undocumented immigrants who move to the U.S to help give a better life to their families should not worry about being deported. Undocumented immigrants risk their lives crossing boarders, just to give their families a better life. Not all undocumented are rapists, drug traffickers or any of the other things Donald Trump has said about the undocumented immigrant. Undocumented immigrantRead MoreWhat Do Undocumented Immigrants Really Hurt Our Economy?1745 Words   |  7 PagesWhat Do Undocumented Immigrants Actually Do To The Econom y? As of recently, immigration has come to the forefront of political issues in the United States. There are two main sectors of immigration that our government highlights as problem areas: undocumented immigration and immigration from the Middle East. The number one issue brought up when discussing undocumented immigration is its effect on the economy. There is a plethora of rhetoric that we hear and see in our society telling us that immigrantsRead MoreImmigrants And The United States Essay1215 Words   |  5 PagesImmigrants have been migrating to the Unites States for years. Many people in the United States have different opinions on immigrants: some are negative and some are positive. Some Americans assume that immigrants are here to destroy the United States, but immigrants are here for many purposes: to support their families, succeed in their future, or to escape violence occurring in their home countries. Many Americans think that once an immigrant has settled in the United S tates that he or she willRead MoreThe Benefits of Immigrants in the United States Essay1027 Words   |  5 PagesRecently the United States has experienced a large number of immigrants coming over to the country within the 2000s. In recent studies, there are about 11.5 million undocumented immigrants in the United States. The undocumented immigrant population has grown 27% between 2000 to 2009. Immigrants from Mexico make up 59% of the undocumented immigrants in the United States. These undocumented immigrants can help the economy and country grow. These undocumented immigrants do have some downside to them

Sunday, December 22, 2019

How The Expectations And Roles Of Fathers Throughout...

Fatherhood in Canada and England Alyssa Cisco Fayetteville Technical Community College Abstract In this paper, you will read about the expectations and roles of fathers in Canada and England. You will learn about the statistics of children that are fatherless or living with a lone parent father. You will also learn the definition of what a father’s role should be in his household. This paper helps the reader understand the importance of a father in his child’s life. Fatherhood in Canada and England Father is derived from the Latin word pater: a man who has engendered a child, a male parent, or a person who takes responsibility for protecting, caring, and rearing. It is only since the early 1980s that there has been a public and professional focus on the more effective use of the term father—to protect, care for, and nurture children (International Encyclopedia of Marriage and Family). A father is the most important thing in a child’s life. They are there to help make their child the best they can be. A child’s relationship with their father co uld affect later relationships that come later on in their life until the day they die. A father should be a good role model to their child because most children model themselves after dad. Canada In 1995, it was estimated that there were 4,167,000 fathers with at least one child under the age of 18. In Canada, the average age of fathers ranged between 39 and 41. Thirty-nine percent of fathers had a child lessShow MoreRelatedElizabeth Gaskell s The Industrial Revolution Affected Everyone And Everything1655 Words   |  7 PagesDuring the Victorian era, there were specific expectations set for women and men. Men expected to be fathers and heads of households, whereas women were expected to simply be in the home, dependent of their husbands. The only alternatives for unmarried women were either religious life or prostitution. Elizabeth Gaskell comments on these expectations in her novel Mary Barton, especially through the actions of the titular character, during the Industrial Revolution. While the Mary Barton can oftenRead MoreThe Importance Of A Genealogy Kin Chart Essay785 Words   |  4 Pagesorder to reveal how specific practices have evolved over time. For the purpose of creating a Genealogy Kin Chart, a thorough, yet informal, interview and discussion was performed with Jane (pseudonym assigned to Ego). Jane provided invaluable information about her family’s ancestry, common practices, and interesting social and cultural information about her family; Jane is truly the family historian and relishes speaking about her ancestors and kin. One point that resonated throughout our discussionRead MoreThe Writings of Bharati Mukherjee1493 Words   |  6 Pageslife, and the community that she lives or once lived in. Many of the events that Mukherjee has experienced affect the novels she has written. She writes about the difficulty of women from India immigrating to America in the late twentieth century and how these women must transform themselves in order to survive. Mukherjee has gone through this in her own life, and she is able to express through her novels that a person can have enough strength and courage to get through the worst times in life in orderRead MoreThe Contribution of Benjamin Franklin to The American Revolution2160 Words   |  9 Pagesthis great man? Born in Boston, Massachusetts on January 17, 1706, Benjamin Franklin was the fifteenth child of seventeen brothers and sisters. His father, Josiah Franklin, was a candle and soap maker. Benjamin attended school for just two years; his father decided that h is education was too expensive and after the age of ten, Benjamin helped his father cut wicks and melt tallow for the shop. However, Benjamin practiced self-education by reading all the books he could obtain. In the end, he becameRead MoreBenjamin Franklin and His Contribution to the American Revolution2205 Words   |  9 Pagesthis great man? Born in Boston, Massachusetts on January 17, 1706, Benjamin Franklin was the fifteenth child of seventeen brothers and sisters. His father, Josiah Franklin, was a candle and soap maker. Benjamin attended school for just two years; his father decided that his education was too expensive and after the age of ten, Benjamin helped his father cut wicks and melt tallow for the shop. However, Benjamin practiced self-education by reading all the books he could obtain. In the end, he becameRead MoreSuddenly Teens Pregnancy Is Cool?3668 Words   |  15 PagesWhen Jamie Lynn Spears, the 16-year-old sister of Britney, announced that she was pregnant las t month in OK!, the magazine sold a record two million copies and had to run a second printing of the issue to keep up with demand. How could a wealthy preteen idol with her own hit Nickelodeon show, and the good sister to her chaotic older kin, be just several months away from adolescent, out-of-wedlock motherhood? I didnt believe it because Jamie Lynns always been so conscientious. Shes never lateRead MoreObama s Speech : The American Dream1923 Words   |  8 PagesIn 2006, U.S. senator Barack Obama stated in front of a large audience in New England,â€Å"It was right here, in the waters around us, where the American experiment began. As the earliest settlers arrived on the shores of Boston and Salem and Plymouth, they dreamed of building a City upon a Hill. And the world watched, waiting to see if this improbable idea called America would succeed.† John Winthrop’s original goal, manifested in Obama’s speech, was to build a city looked up upon by all others. ThisRead MoreFemminism Essay2433 Words   |  10 Pagesthey can live life bound by the barriers and expectations of society. The novels The Sweetness at the Bottom of the Pie and Sister Wife focus on female protagonists who break out of the moulds their societies place them in and form their own identities. In this essay, I will argue that these novels show how feminism has a positive impact on society and on the individuals who practise it. To do this, I will analyze how the cultures restricted females, how each protagonist resisted conformity, and theRead MoreGirls Are More Achiever Than Boys6681 Words   |  27 Pagesare all equal (although different), it seems to me that we are dealing with our fathers sexist attitudes over the years. If boys at school are lazy etc then we need to deal with it, not assume that its the way they are. As we have heard, girls werent so good but now are doing well re exams which is great, but now we need to focus on the boys and get them up to th eir equal position as well!   Nick Broom, England |   Boys arent failing in schools because theyre stupid; theyre failing becauseRead MoreDavid Copperfield9349 Words   |  38 Pagesgap between them and how it affects people especially children and also the effect of the family on its members and how could each one effect on the other who are belongs to the same family which have the same conditions. It is also showing the kind side of humans personalities and how much its importance to spread kindness and charity among society members. b- Charles Dickens life : Charles Dickens was born in a suburb of Portsmouth named Landport, England on 7th February 1812.

Saturday, December 14, 2019

Bowles-Simpson Essay Free Essays

Bowles-Simpson Proposal Essay By the year 2012, the American economy has crossed through large paths of downfall and unsustainability. Many aspects of such inconsistency surround this issue; foreign debt, public spending, and real state price drops are some facts that indicate an unstable economy. Furthermore, current president of the United States Barack Obama has approved a plan that will help stabilize the economy in the long run; this plan has targeted to reduce the federal deficit by cutting spending and raising taxes. We will write a custom essay sample on Bowles-Simpson Essay or any similar topic only for you Order Now Moreover, this plan was introduced in 2010 by co chairs Alan Simpson and Erskine Bowles of President Barack Obama’s deficit commission as stated above, to raise the economy in the long run. As of now, revenue isn’t much of a problem, but spending is. Since debt is rising due to spending (taking only this example), the private sector is put in risk of being put out of the market. This would affect small businesses, which are a strength in the American economy since they will not be able to grow and create more jobs, which simultaneously helps the economy. Indeed, the goal of this plan is to reduce deficit to 2. 2% of the gross domestic product by 2015, reduce deficit growth between now and 2020 by 3. 8 trillion dollars, and reduce debt as percentage of GDP to 40% by 2037. All this is being linked with the reduction of spending and tax rises. Accordingly, this plan induces a huge tax reform due to the fact that the current tax rates would be modified. In addition, the alternative minimum tax would be eliminated, as well as the child tax credit and the mortgage interest deduction. It is calculated that if this is taken in mind, there would be a deduction of $ 1. 1 of tax expenditures and in should increase tax revenues. Consequently, it seems that eliminating the mortgage interest deduction would mark a difference positively since it is one of the key elements funding an overemphasis on homeownership in the United States. On the other hand, eliminating the health insurance deduction would cause a healthcare reform. That deduction is actually a pillar of the current employer-based health insurance system. Thus, removing this deduction will orce families move on into the individual health insurance market, if no other adjustments are done. Meanwhile, the proposal expects to raise the cap on taxable wages through 2050 to cover 90 % of all national wages. This would simultaneously increase the program’s revenues and would also increase the total payments going out. Moreover, one thing that the Bowles-Simpson plan aims for revenues to be capped at 21 % of GD P and spending to be brought down to the same level. Such target is actually a redundant number. In order to achieve these cuts, some tactics have been put in the table. One item that increases the revenues in the plan is its provision to include newly hired state and local workers after 2020. This would in the near term tap more tax revenue for the system and in the long run would obligate additional benefit payments. Also, this provision does not contribute to long-term Social Security sustainability. If it were dropped, then the plan would tilt in the direction of cost containment over almost any time period measured. Medicare takes a big part in the proposal since the idea is to hold growth of federal health spending to growth of GDP by 1 %. Such cuts are proposed by paying less to doctors, as well as drug companies, and health care providers. Nevertheless, a reform on social security has put in place as well, and it is to add minimum benefits for minimum wage workers to ensure that they are above the poverty level. In other words, the plan aims to ensure that no one retires into poverty after a full working career. On the other hand, this does not reduce cost but it actually increases them. The plan to reduce costs is to make a balance under the benefits by offering fewer benefits for the more wealthy being. Such action will change the current social security; savings plans will no longer be at a long term for individuals, but a more or less direct welfare program. Hence, the Bowles-Simpson proposal is indeed a fairly tax increase and highly progressive, not to forget that the main goal of this proposal is to eliminate almost all tax expenditures. Putting the numbers on the table, in 2015, the lowest earners would face an average cut in their after-tax income of 3. 4 percent or about $ 400. For middle-income households, there would be a cut of 4 percent on their after-tax income. And on the top of the mountain, while will be cataloged as the highest earners, they would lose about 5. 3 % or about $ 70,000. It seems that the numbers do not lie; the low-income households and the top income households would be hit by a tax increase, while the upper middle class would have a small tax cut of 1 percent. In conclusion, this plan is a step forward with a few points, which I disagree. First, the measurements on tax rates seem fairly reasonable but it does not seem to mark a tax reform. The tax code is still under its same complexity. It looks like it would bring revenue, but there are still politics to be discussed. Additionally, it does not seem to specify that tax cuts be used to eliminate national debt. On the other hand, it proposes to cut on health care spending since health care costs are pretty high, which simultaneously brings more national debt. As well, I think the proposal have some kind of gaps, but there is also a debate between republicans and democrats, to see if there is a balance in between both sides since republicans do not really like the idea of tax increases, and democrats are unhappy about the spending caps. How to cite Bowles-Simpson Essay, Essay examples

Friday, December 6, 2019

The Gender Blur Response free essay sample

Barbie dolls are meant to be delicate and more girlish, where as a softball glove is more rugged or active and more boyish. This gave her both different opportunities to be more girly or boyish. On the other hand, when she had two boys, the older one had become quite fond of dinosaurs. Not the herbivores, but the blood thirsty carnivores. She soon found her son to be gnawing on her leg, and realized the aggressive boy like characteristics. Blum analyzes the difference between the characteristics of a boy and a girl. A boy is known more to have the aggressive behavior, such as a girl would be less aggressive and more delicate. Her son shows proof of the typical boy with his love for vicious dinosaurs. Males are proven to be more aggressive with several facts stated in the article. One would be the higher percentage of men who commit crimes over woman. We will write a custom essay sample on The Gender Blur Response or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Not only do men commit more crimes, but males tend to use weaponry more often than females. Furthermore, she goes on to talk about a different species, the chimpanzees. It is written,† Male chimpanzees, for instance, declare war on neighboring troops, and one of their strategies is a warning strike: kill females and infants to terrorize and intimidate† (Blum 681). Blum summarizes in the end that there are still ongoing studies to research the difference of aggression in males to females. Adolescent females are being engaged with more competitive activities to test for different hormones. It is still unsure but with the current statistics, males are more aggressive than females.

Thursday, November 28, 2019

The Hammer of Witches Review Essay Example

The Hammer of Witches Review Paper Essay on The Hammer of Witches Sprenger and Institoris worked nicely, and told the whole story inquisitorial Germany. It is hard to imagine that all this happened and thought the service of his faith. Sobsvtenno, the very description of all the parameters of guilt and punishment of a few tires. But it is a historical document, not Strugatsky In the book of 3 parts:. 1. About three power composes witchcraft. 2. On the methods of enchantment and that, as such, can be removed. We will write a custom essay sample on The Hammer of Witches Review specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on The Hammer of Witches Review specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on The Hammer of Witches Review specifically for you FOR ONLY $16.38 $13.9/page Hire Writer 3. Methods of eradication and the punishment of heresy. They podrobnenko, with examples, are described all the machinations caused by witches Population pious country, the rules of investigation, and how for these offenses punishable wicked. This book has become a reference for medieval ikvizitorov around the world. She cited priests sermons on a par with the Gospel and the Scriptures, even though it was officially banned by the church. It really is Fatal book of the Middle Ages ». But the most interesting additional material published in the conclusion, the authors Kantorovich (Article 1899). And Afanasyeva (Article 1869). They held a general overview of what is trying to us to impress Institoris and Sprenger for three long pieces. To tell the truth, throws drozh when you start to read about what torture were used as they were carried out, and that screaming while pytuemye women. Provides real interrogation protocols !!! For example:  «In one protocol, we read the following: Bamberg. On Wednesday, July 20, 1628 Anna Beuron, 62 years old, was doprashivaema accused of witchcraft; despite repeated admonitions, she would not confess; she does not know and can not say anything; so we decided to torture her: bagasse (thumb infringes between screws, screwing them received such a strong pressure that the finger was bleeding authors note..) may God be a witness to it, she does not know anything; Foot screw (. Or Spanish boots The leg is placed between the two saws and compressed in these terrible ticks to the point strongly that the bone is cut and leaves the brain to increase pain executioner struck from time to time with a hammer on the screw -.. prim.avtora) again, I do not want to answer. Saturday, July 23; Wax (goat, that is, pulp and screw together) does not help, she can not say anything. Added to this and other tortures, such as driving a nail between the nails and the flesh on his arms and legs. Only in t he following year, she admitted at the repeated torture In another protocol on September 14, 1662 her tied up, she whispers. I do not know, I do not know if I should lie ? Oh woe is me! - Put on it Spanish boots and a bit screwed. Shouts: should I lie, my conscience aggravate? screw-boots, she cries: I do not know, I can not say anything, even if my leg is no longer. Continues to scream: should I lie? Can not say anything! Though his boots firmly screwed, she stays with her. Continues to cry: O righteous God, She would like to admit, if it is anything known. She would say yes, but she does not want to lie. Even more screwed. Moans strongly, Oh, merciful judge, do not make me hurt so much. But if you say one thing, you just want to know more again, and so on. D. » This is just a small part of what is Kantorowicz. Afanasiev rasskazvaet how we struggled with witchcraft here, in Russia. Nothing too pleasant In general, the book is only for those interested in self-education and patient readers, as medieval scholasticism makes itself felt. But if you ask for in the whole deal, you can discover a lot of interesting themes for meditation.

Monday, November 25, 2019

Molding Gender Roles essays

Molding Gender Roles essays "What is gender? It is something everyone has, but rarely thinks about. They know they are either a man or a woman and simply take it for granted. Does it mean genetic status as XX or XY, or does it mean the sum of our development up until birth? Or is it simply the social label applied to us by our birth certificates?" (About Gender). In one short essay, "Women and Men Talking on the Job," Deborah Tannen argues that gender roles are defined from our peers when we are children. On the other hand, in "How Men and Women Think," Nicholas Wade disagrees saying the difference may be the direct result of men and women brains. Most people believe that we learn to behave the way we do, while a few argue that behavior is instinctive and predicted by our biology. In American societies, girls are taught by their family members and peers to act in feminine ways. As the child grows, it learns that certain expressions of its personality are appropriate to its sexual label, while others are not. Although times have changed, stereotypical images and ideas of women can still be found. For instance, women are known to be more intuitive, emotional, and submissive. One of the aspects of femininity, submission, can be developed through the relationship of childs parents. In the stereotypical marriage, the wife is submissive to the husband. When the daughter witnesses this relationship, she learns to mirror her mothers behavior. However, her peers also hold a strong impact on her actions. For example, when girls act too aggressively they lose acceptance from their peers. Tannen discusses these social impacts on girls stating, "From childhood, girls learn to temper what they say so as not to sound too aggressive-which means to certain" (Tannen 5 53). She adds, "Being a leader often involves giving directions to others, but girls who tell other girls what to do are called bossy" (Tannen 553). For ...

Thursday, November 21, 2019

Marketing Communications & Branding Essay Example | Topics and Well Written Essays - 1000 words - 2

Marketing Communications & Branding - Essay Example As part of analyzing the success story of ALDI, the company’s target market will be identified followed by examining the type of marketing communication tools the company is using to promote the corporate brand. After discussing the key external factors that may have affected ALDI’s brand, ways on how these factors could alter the company’s decision to select the best marketing communication tools will be tackled in details. The target market of ALDI includes people of all gender who are the price conscious, decision-maker, and purchaser of grocery products. Regardless of sexual orientation, financial standing in life, or educational background, the target market of ALDI includes people of all ages. In order to promote the ALDI brand to its target consumers, ALDI is using a wide-range of personal and non-personal communication channels such as company website, social networking sites, and mobile advertising (Grill, 2008). With the use of the company website, ALDI regularly reminds the people that ALDI as a company is a brand that offers affordable consumer products. This particular marketing strategy is effective in terms of keeping price conscious individuals loyal to the brand ALDI. As a result of having a positive experience with regards to the company’s product prices and the quality of customer services, it is the customers who share their personal experiences with other people. With regards to the company logo, initial ‘A’ in ALDI’s logo reminds the people that they can easily purchase a wide-range of affordable products simply by visiting the company’s store sites (ALDI, 2010 a). (See Logo below) Establishing a strong brand is important in terms of making the ALDI’s target consumers feel more associated and stay loyal with the brand. In line with this, public news report could either help increase or decrease the reputation of a brand such that a good publicity could encourage more buyers to stay loyal with the brand

Wednesday, November 20, 2019

Briefing paper Essay Example | Topics and Well Written Essays - 2750 words

Briefing paper - Essay Example First and foremost, Subway must develop understanding and acceptance about cultural differences. This will be accomplished through an exchange and training programs to all of its subsidiaries to facilitate the easy exchange of information. With the concept of open-mindedness, expatriation will be successful. Finally, Subway must somehow consider other motivating factors and a change of management structure in order to remain competitive. 2. Terms of Reference Motivating people is one of the challenging tasks a manager must handle. Usually, work motivation among employees is influenced by cultural issues particularly in international companies. â€Å"Managing across cultures requires motivating employees from various cultures, but finding a framework for motivating and managing behavior across cultures has proven to be difficult† (Silverthorne, 2005, p.98). Based on the research conducted by Kreitner (2009, p.102), employees are looking for a process that is geographically cohe rent. However, because of diversity in individual needs and workplace expectations, motivating practices from one organization will not be anymore successful towards other jurisdiction. Management-Expert (ME) is a global firm that gives consulting services and training programs to all kinds of management issues. ... Just recently, Subway management decided to expatriate workers for them to experience the culturally diverse global workforce. However, the company encountered some disadvantages and one of those is the adaptability to the culture of foreign environments. Because of these cross-cultural differences, employees are having low morale and at the same time turnover becomes high. Per evaluation of the management team, employee motivation is severely damaged. This briefing paper will serve to explain the nature of Subway’s problem, the overview and analysis of the situation, and some suggested remedies/ recommendations to the problem. 3. Overview of the Situation Expatriating employees is one of Subway’s management strategies to make their employees globally skillful. The organization’s objective is to increase the cultural intelligence of their employees in terms of adapting to different cultures. This is also some kind of private motivation among their front line peop le and managers for them to have a broader global perspective among their international subsidiaries. However, the decision brings some drawbacks and it caused a severe damage to the attitudes and behaviors of employees toward their jobs. In other words, employees are not anymore motivated plainly because of the differences in work values, practices, and culture of foreign environments. According to Finsterbusch (2003, p.6), even though most of the countries nowadays are driven by technological and economic development, there is still no room for uniformed global culture. Values will only shift based on the trend but the origin of the culture in which it is employed will not be constant and so dealing with expatriates need to be

Monday, November 18, 2019

Examples of Power Essay Example | Topics and Well Written Essays - 1250 words

Examples of Power - Essay Example Different forms of power have been described along with personal experiences. An interview with a CEO of a company has been described. In the end, some suggestions have been given as to how leaders and managers can exercise power appropriately. Power enables the leader to define out his position within the organization and his relationship with the subordinates (Papa, Daniels & Spiker, 2008). If power is not recognized and used properly, that results in anarchy with the organization that not only destroys leader-member relationship but also results in imperfect organizational outcomes. Power is not a central idea for leaders only, but the fact is that every position in the organization has some power with which it controls some of the organizational goals and makes effective decisions (Papa, Daniels & Spiker, 2008). Bal et al. (2008, p.12) have identified three important ways in which power influences the organization. According to them, power is used to promote one’s own agenda, promote someone else’s agenda, or to promote the organization’s agenda. Power promotes one’s own agenda in a way that the person gives priority to his tasks; he tries to impose his own rules and regulations; and, he takes measures to look after his position. Power also promotes another person’s agenda when the person in power introduces someone in the network or refers him to somebody. Power is also used to promote organizational agenda through measures taken to improve communication and relationship among employees and with leaders. This power is not based on self-interests, and focuses on improving employee development through improving inter-personal relationships at workplace. Complexities in power also have a lot of influence in leader-member relationships (Papa, Daniels & Spiker, 2008). According to Sweeney and McFarlin (2001), complexities arise when the person in power exhibits political behavior like trying to attempt personal gains by violating

Friday, November 15, 2019

Crystalline Modifications and Solubility of Prepared Crystal

Crystalline Modifications and Solubility of Prepared Crystal LITERATURE REVIEW Tejal Prajapati et.al., (2010) Investigated different crystal forms of carbamazepine was prepared from various solvents. Crystalline modifications and the solubility of prepared crystals and immediate release tablet dissolution rate profile of carbamazepine studied by using in vitro dissolution studies. These obtained crystal forms of carbamazepine and pure drug was characterized by SEM, FTIR, PXRD and DSC. Highest solubility profile shown by Crystals obtained from ethanol at room temperature and it gave better in vitro dissolution drug release profile than all other forms. Nokhodchi et.al., (2010) Developed ibuprofen crystal forms by using solvent change crystallization technique. Ibuprofen was dissolved in ethanol, and then that solution was crystallized with water in the presence or absence of different types of hydrophilic additives or polymers (like PEG 6000, 8000, Brij 98P and PVA 22000) and using with different concentration ratios. Physico-mechanical properties of Ibuprofen crystals were studied by density, flow property, tensile strength and dissolution behaviour and characterized by SEM, DSC and FT-IR. Ibuprofen crystals crystallized with presence of PEG 6000, 8000 and PVA shown reliable increase in the tensile strengths results of the directly compressed tablets. Talluri chandrashekar et.al., (2010) Developed four different types of Chlorzoxazone polymorphs (Form I, Form II, Form III and Form IV) by using different types of solvents. The obtained polymorphs were characterized by using Optical Microscopy, DSC, XRD and IR spectroscopic methods. From the studies it was revealed that the Form I, Form II shown higher solubility rate profile than Form III, Form IV and pure drug. Rajesh A. Keraliya et.al., (2010) Investigated 14 pure good solvents were selected for the crystallization of tolbutamide. Crystals were obtained in only 10 solvents out of the all 14 solvents. These developed Crystal forms were characterized by using differential scanning calorimetry, optical microscopy, and in vitro dissolution study. Differential scanning calorimetry study shown all types of crystals were determined as isomorphic. Crystal forms of tolbutamide gave different dissolution rates. Cheng-Hung Hsu et.al., (2010) Studied transformation of different gabapentin polymorphs forms. Four types of gabapentin polymorphs were developed and these are characterized by using DSC, TGA, FTIR Microspectroscopy and X-ray powder diffractometry. A one-step novel hot-stage FTIR microspectroscopy was successfully applied to progressive processes of polymorphic forms transformation of prepared crystals. Gen Hasegawa et.al., (2009) Prepared different types of tolbutamide polymorphs and thermodynamic stability was characterized by using calorimetry and spectroscopic analysis. Forms I-III The heat of solutions (à ¢Ã‹â€ Ã¢â‚¬  H) measurements were observed in solvent of dimethylsulfoxide between 298.2K and 319.2 K. Solubility data also observed and then confirmed the change in à ¢Ã‹â€ Ã¢â‚¬  H of Form I around 308.2 K. XRD, DSC measurements of Form I characterized as a polymorphic transformation was observed at 311K. The crystal forms structure of the Form I was determined by using PXRD pattern, and solid-state NMR spectrum confirmed the transformations occurred in the prepared crystal form structure of tolbutamide Form I. Roya Talari et.al., (2009) Investigated Gliclazide was recrystallized and developed polymorphs with 12 different types stabilizers and each stabilizer gives effect on micromeritic behaviors, microcrystals morphology, dissolution rate profile and recrystallized gliclazide solid state were studied. Recrystallized samples showed faster dissolution rate than gliclazide pure drug and the fastest dissolution rate profile was observed the samples recrystallized with PEG 1500 stabilizer. XRPD and DSC results confirmed that crystallization of gliclazide forms with stabilizers reduced the crystallinity of the samples. Renu Chadha et.al., (2009) Prepared five different crystal forms of methotrexate and Characterized by using XRPD and DSC. Desolvation endotherm was determined by the DSC. In I, II, IV and V crystal forms mass losses were observed in TGA and shown these forms are acetonitrile solvate hydrate, dimethylformamide solvate and trihydrate (I, V, II and IV) respectively. Desolvation peak was not observed in Prepared from methanol crystal form (form III) and that indicates the absence of solvent of crystallization. This form III was shown partially crystalline pattern by its XRPD. All prepared forms the dissolution and solubility rate profiles were correlated with enthalpy of solution and subsequently to the crystallinity of all four forms of methotrexate; and crystal form III shown highest dissolution rate than other prepared forms. Mange Ram Yadav et.al., (2008) Developed five different types of crystal forms of Pefloxacin by using with different solvents of varying polarities, and the dissolution kinetics of five polymorphs was observed. That reveled these polymorphs differed in their dissolution rate profiles and all polymorphs shown unusual behavior in highest dissolution rate profile at the end of 15 min after that some what similar dissolution rate. Finally got constant dissolution release values after 4 hrs. Shan-Yang Lin et.al., (2007) Investigated two polymorphic forms A B of famotidine. It describes famotidine polymorphic transition may produce by the grinding or compression process in ground mixtures or compressed compacts in tabletting process time. The synergistic effect of temperature on the grinding or compression process was also investigated. In the ground mixtures, famotidine polymorphic transition was characterized by confocal Raman Microspectroscopy, DSC. Mechanical forces, which are grinding and compression, are having effect on polymorphic transformation of Famotidine. Ilma Nugrahani et.al., (2007) Evaluated amoxicillin trihydrate and potassium solid state interaction. The solid state interaction was characterized by using DSC, XRPD, FTIR and SEM. Different compositions of amoxicillin trihydrate and potassium clavulanate were developed in ten different molar ratios and characterized by DSC to get the thermal profile and a phase diagram of composition. Binary systems thermo profile obtained by DSC analysis that endothermic curves of molar ratios of 1:9-5:5 overlapped at 201 °C. the molar fraction ratio of 5:5 shown the loss of hydrate spectra in amoxicillin trihydrate characterized by FTIR spectrum of binary system. We conclude co-crystal system produced by the strong hydrogen bonding interaction between hydrates of amoxicillin and potassium clavulanate. Cristina Puigjaner et.al., (2007) Investigated new polymorphic forms A, B C of Norfloxacin. These polymorphs forms were characterized by different methods like powder X-ray diffraction, Vibrational spectroscopy (IR and Raman), thermal analysis (DSC and TG), SEM and solid-state NMR spectroscopy. The data show an enantiotropic relationship between A C forms, as well as a monotropic relationship between B C. C.G. Kontoyannis et.al., (2007) Reported Risperidone polymorphic forms of film coated commercial tablets and characterized by using IR spectroscopy, Raman spectroscopy and X-ray powder diffraction. This Risperidone polymorph stability was examined through time and during the manufacturing process. The inability of IR and Raman techniques to identify the presence of polymorph A in the tablets. Form A was proved to be stable during the manufacturing process time and after the storage period of 2 years. Wang Jingkang et.al., (2007) Reported crystal habit of 11ÃŽÂ ±-hydroxy-16ÃŽÂ ±, 17ÃŽÂ ±-epoxyprogesterone (HEP) grown from solution by the effects of solvent and impurity were characterized by using SEM. Long prismatic crystals were formed from crystallization of HEP in pure acetone and N, N-dimethylformamide. Blocky crystals were resulted with pure chloroform by using cooling crystallization method. These HEP crystals were greatly modified from prismatic to octahedral shape. That the change of crystal habit was brought from the modification of crystal structure by DSC and X-ray powder diffraction. Piera Di Martino et.al., (2007) Reported crystal forms of nimesulide prepared by crystallizing from an ethanol solution and dioxane, different from the pure drug nimesulide reference sample, it was characterized by using XRPD, DSC and solid cross polarization-magic angle spinning NMR. Dioxane nimesulide forms are solvate. The polymorphic form prepared by desolvation of dioxane solvate gave positive effect on nimesulide forms tableting properties increasing the both compressibility and tabletability. Joao Canotilho et.al., (2007) Prepared crystalline forms of atenolol from evaporation of an ethanol/water solution. (R, S)-Atenolol crystallizes in the centrosymmetric and S-atenolol crystallizes in a noncentrosymmetric space group C2/c and space group C2 respectively. One symmetry and two symmetry independent molecule in (R, S)-atenolol crystals and molecules in S-atenolol respectively. (R, S)-atenolol shown two different molecular conformations and three different conformations were isolated in S-atenolol.. The molecular conformations characterized by X-ray diffraction method were fully relaxed at the HF/6-31G* level of theory. Reddy et.al., (2005) Investigated a novel crystalline form of cetirizine monohydrochloride was prepared. These prepared crystalline forms of cetirizine monohydrochloride were characterized by using x-ray diffraction pattern, differential scanning calorimetry. Kati Pollanen et.al., (2005) Prepared polymorphic forms of sulfathiazole. These polymorphic forms composition of bulk product samples characterized by diffuse reflectance Fourier transform infrared spectroscopy together with multivariate statistical process control analysis, soft independent modeling of class analogy, orthogonal signal correction preprocessing and partial least squares regression methods. Ali Arslantas et.al., (2005) Investigated L-ascorbic acid polymorphs considered as eight space groups and assuming one molecule in the asymmetric unit. Including with the experimental structure and number of possible crystal structures were found. By removing space-group symmetry constraints, the number of hypothetical crystal structures was reduced. Schmidt et.al., (2005) Reported Benzocaine (BZC), butambene (BTN) and isobutambene (BTI) are ester type basic local anaesthetic agents. These are exist in two polymorphic crystal forms and characterized by thermomicroscopy, DSC, FTIR, FT-Raman-spectroscopy and XRPD. The endothermic transformation of mod. I0 at ambient conditions thermodynamically stable (heat of transition rule). Whereas mod. II and mod.I0 enantiotropic in nature and mod.II is metastable at temperatures. At room temperature the metastable forms show different kinetic stabilities. Vijayavitthal T Mathad et.al., (2005) Prepared six polymorphs of donepezil hydro bromide from different types of solvents, and these polymorphs physical properties are characterized by PXRD, DSC, TGA, IR spectroscopy and Karl Fischer techniques. It reveled one is crystalline hydrate , four are anhydrous polymorphs and one is amorphous form. Arvind k. Bansal et.al., (2004) Studied clopidogrel bisulphate polymorphic form I and form II. Obtained polymorphs were characterized by Thermal (DSC, TGA, HSM), crystallographic (XRD) and spectroscopic (FTIR) methods. Differences in their spectral patterns were successfully utilized for the quantification of forms I and II in powder mixtures. The forms undergo no transformations and exhibit no crystal defect generation when exposed to pressure during the KBr pellet formation. FTIR method was successfully characterized and validated for the quantification of prepared clopidogrel bisulphate polymorph form I in polymorph mixtures. David J. W. Grant et.al., (2004) Reported two polymorphic forms of s Piroxicam. The difference in energy of the two polymorphs, I and II, of Piroxicam arises predominantly from the difference between their lattice energies, rather than between their conformational energies. A loss of polymorphic memory was observed upon cryogrinding, the two polymorphs are leading to differences in their recrystallization behavior between Piroxicam amorphous prepared in polymorphs I and II.di Young-Taek Sohn and Hyun Ok Seo et.al., (2004) Developed four types of crystal forms of ketorolac by recrystallization from various organic solvents under variable conditions. Different types of ketorolac polymorphs and pseudopolymorphs were characterized by XRPD, DSC, and thermogravimetric analysis. All four crystal forms showed different types of dissolution studies in water at 37 ±0.5oC. Form I shown the highest solubility. Polymorphic forms of Form I and Form III shown good physical stability at room temperature for 60 days. After 60 days storage Form IV is converted to Form I and Form II is converted to Form III. Sari Airaksinen et.al., (2004) Investigated two polymorphic forms of theophylline monohydrate. Theophylline monohydrate transforms either stable (form I), or metastable (form Ià ¢Ã‹â€ -) form of anhydrous theophylline during the drying phase of wet granulation method. Amounts of the different theophylline crystalline forms remaining in the form of dried granules were characterized by using XRPD and near-infrared spectroscopy. It conclude the Metastable anhydrous theophylline was the major form that was produced at drying temperatures of 40-50 à ¢- ¦C with both MMFD and VT-XRPD drying techniques. Mahua Sarkar et.al., (2008) Developed nevirapine polymorphic forms from different types solvents under various conditions by crystallization. These forms solid-state behavior was characterized by using variety of complementary techniques such as microscopy (optical, polarized, hot stage microscopy), DSC, TGA, FT-IR and powder X-ray diffractometry. Nevirapine forms crystallized from varying polarities and yielded different crystal habits. The recrystallized sample intrinsic dissolution rate of was lower than the commercial sample. Nevirapine Amorphous form shown slightly higher aqueous solubility than commercial sample. Makoto Otsuka Fumie kato et.al., (2003) Investigated indomethacin polymorphic content in mixed pharmaceutical powder and tablets by using rapid chemometrical near-infrared spectroscopy. Polymorphic contents of forms ÃŽÂ ± and ÃŽÂ ³ were obtained from physical mixing of IMC standard polymorphic sample 50% and excipient mixed powder sample consisting of lactose, corn starch, and hydroxypropyl-cellulose 50% in Mixed powder samples. 6 kinds of standard materials with various polymorphic contents were characterized by using X-ray powder diffraction profiles and NIR spectra. more accurate quantitative analysis of polymorphic content provided by NIR spectroscopy in pharmaceutical mixed powder and tablets. Sabiruddin Mirza et.al., (2003) Developed crystal forms erythromycin with various organic solvents, (acetone, methylethylketone, ethanol, and isopropanol) both in the presence and in the absence of water on the crystallization. It was observed that pure organic solvent or water-organic 1:9 or 1:1 solvent mixtures are solvate. However, the recrystallization of erythromycin from 2:1 water-organic solvent mixture gives crystal hydrate form. that the loss of volatiles by all the solvated crystals is nonstoichiometric showed by Thermo-gravimetric analysis. The solvates with the organic solvents desolvation behavior of characterized by variable-temperature x-ray powder diffraction. R. Fausto et.al., (2003) an amorphous state produced by Fast cooling rates that, on more heating, that crystallizes into metastable polymorph. At higher temperatures, this metastable crystalline form converts into the stable crystal form. Cooling rates is intermediate produce 3AP crystallizes as the metastable polymorph, the solid l solid transition occurring on heating and this form into the stable polymorph. cooling rate is Slower enable formation of the stable crystal on cooling. The two crystalline polymorphs were characterized by using powder X-ray diffraction and Raman spectroscopy. It concluded that different types of conformations are assumed by the individual molecules of 3AP in two crystalline forms. Amy J. Harshaw et.al.,(2003) Examined four polymorphic crystalline forms sulfathiazole exist in solvents used n-propanol, acetone/chloroform, water. These forms were characterized by using differential thermal calorimetry and solubility studies and these are recrystallizing under the various conditions as a function of temperature. The best polymorph formation was found in the hot water sample. Adam J. Matzger et.al., (2002) Developed new polymorph crystal structure of nabumetone. Energy differences gives weak forces, these weak forces play such an important role in the kinetic and thermodynamic stabilization of nabumetone polymorphs Judith Maria Rollinger et.al., (2002) Prepared three crystal forms of torasemide from various types of organic solvents. These forms Physicochemical properties were characterized by using thermoanalysis (hot-stage microscopy, differential scanning calorimetry, thermogravimetry), Fourier transform infra-red and Raman spectroscopy, and X-ray powder diffractometry. The hygroscopicity, relative stability, true density, and heat of solutions were determined. The dissolution behaviour of mod. I and II was investigated as a function of pH, temperature, and in addition to surfactants. S. Agatonovic-Kustrin et.al., (2001) Developed two polymorphic forms 1 and 2 of ranitidine HCl. This polymorphic purity of crystalline ranitidine HCl characterized by using solid-state techniques, diffuse reflectance FT-IR and XRPD were combined. The ranitidine HCl polymorphs and quantify the composition of binary mixtures of the two polymorphs clearly distinguished by DRIFTS combined with XRPD Successfully. A.R. Rajabi-Siahboomi et.al., (2001) Investigated crystal form of Ibuprofen was obtained from various solvents like methanol, ethanol, isopropanol, and hexane. The crystal forms of ibuprofen were crystallized from methanol and ethanol gave polyhedral crystal habit, while hexane was given needlelike, isopropanol was shown elongated crystals. XPD and DSC studies results are these samples were structurally similar; the results shown that crystal habit modification of prepared crystals have a great influence on the mechanical properties (compressibility, flow rate, and bulk density) of obtained ibuprofen crystals. John Bauer et.al., (2001) Prepared Ritonavir polymorphs from various solvents characterized by using solid state spectroscopy and microscopy techniques, solid state NMR, NIR, PXRD and Single crystal X-ray. A strong hydrogen bonding network gives an unusual conformation for form II. Ritonavir was found to be exhibit two unique crystal lattices conformational polymorphism. Which are having different solubility properties. Although the polymorph (form II) belongs to the cis confirmations it is a more stable packing arrangement, nucleation. Changquan Sun and David J. W. Grant et.al., (2001) Reported bulk powders of sulfamerazine polymorph I and two different particle size of polymorph II , II(A) and II(B) were crystallized. The powders were compressed to form tablets whose porosity and tensile strength were measured and then analysed. The tabletability, follows this order, I >> II(A) > II(B) and the compressibility, follows the order, I Malamataris et.al., (2000) Prepared crystalline form of glibenclamide, with higher melting point (218 °C) and having lower solubility in simulated gastric and intestinal fluids, these are changed by transitional phases by melting, cooling and reheating. The new form of glibenclamide was obtained from the glassy state, by applying sublimation temperature at 130-160 °C. New form of glibenclamide was characterized by DSC, FT-IR, SEM, hot-stage microscopy, PXRD and solubility studies. Yumiko Kobayashi et.al., (2000) Developed polymorphs of carbamazepine and studied pseudopolymorphs (form I, form III and dihydrate) dissolution behaviors and bioavailability. The solubilities of both anhydrates (form I and form III), evaluated from the initial dissolution rate profile of each anhydrates were 1.5-1.6 times dihydrate. Gamberini et.al., (2000) Prepared three different carbamazepine polymorphic forms. Polymorphism and pseudopolymorphism can give affect on bioavailability and effective clinical use. These prepared polymorphs characterized by FT-IR spectroscopy, XRPD, DSC, Hot Stage FT-IR thermomicroscopy. The obtained three different polymorphic forms are anhydrous carbamazepine: Form III, the commercial one, Form I. Young-Taek Sohn et.al., (2000) Recognized physicochemical properties of drugs affected by the type of crystalline form of the drugs. Clarithromycin gave three polymorphic crystalline forms. New method involved to simple recrystallization of clarithromycin in different solvents like hexane, heptane or ethers, isopropyl ether. These polymorphs are compared by using DSC, XRPD with form II crystal prepared by conventional method. It indicated that improvement in the purity of the Clarithromycin polymorph form II crystal. Robert E. Dinnebier et.al., (2000) Detected three crystalline modifications (A, B, and C) and these crystal structures were characterized by using single-crystal X-ray diffraction (pseudopolymorph C) and the method of simulated annealing from high-resolution X-ray powder diffraction data and IR. Obtained crystal packing and the molecular conformation of telmisartan Demonstrating the medium-sized (MW  » 500) pharmaceutical compounds can now be solved quickly and routinely by using high-resolution X-ray powder diffraction data. MartÄ ±nez-Oharriz et.al., (1999) Investigated the physico-chemical characteristics of diflunisal-PEG 4000 solid dispersions prepared by melting, solvent and melting-solvent methods. Solvents are chloroform, methanol and ethanol-water. The drug present in different polymorphic forms. The characterization of solid dispersions was performed by X-ray powder diffraction. In solid systems obtained by the solvent and melting solvent methods and the drug solidifies in form III in ethanol / water and methanol, while polymorph IV crystallized in chloroform. In conclusion it reveled that changes in diflunisal polymorphic forms occurred during the formation of solid dispersion. Polymorphic form of drug determined by drug polymer ratio and method of preparation. Shivakumar et.al., (1999) Prepared different types of crystal and paracetmol crystals and the effect of solvents on the crystallization were characterized by using FT-IR, DSC and Powder XRD patterns. The results indicate that crystals prepared from different types of solvents exhibited different physicochemical properties. Desired physicochemical properties of crystals may be obtained by selecting the different types solvents by depending on the solubility profile of drug. Y.E. Hammouda et.al., (1999) Reported sulphadiazine (SD) a suspension of the drug in a preselected solvent (5% aqueous ammonia solution) was stirred under controlled conditions. The solvent was subsequently removed and the material dried. The effect of experimental variables such as stirring speed and time, powder/ solvent ratio and inclusion of additives (Tween 80, sodium chloride and PVP) on the properties of solvent treated SD was assessed. Data obtained were compared with those for SD recrystallized under identical conditions. Solvent treatment of SD in the absence of additives resulted in a limited change in crystal morphology as indicated by SEM. This was associated with improved flowability and a limited reduction in dissolution rate relative to untreated SD. On the other hand, recrystallized SD exhibited superior flowability but a considerably low dissolution rate. Solvent treatment of SD in the presence of 2% PVP produced a microgranular directly compressible material. Monica Bartolomei et.al., (1999) Prepared two forms of propranolol HCl and investigated the crystallization conditions and the physicochemical properties of the two polymorphs I and I. these are characterized by using FTIR spectroscopy, PXRD, thermal analysis, solubility and dissolution studies. Their stability test was followed at room temperature over a period of 1 year time and using under different conditions of temperature, grinding and compression to verify the capacity to solid-solid transition and to study the existence range of the two forms. These obtained results shown that form I was having less thermodynamically stable and more soluble and dissolved faster than crystalline form II. Ranendra N. Saha, K.Venugopal, New, et. al., (2005) Developed for the estimation of Gatifloxacin in bulk and pharmaceutical formulations UV-spectrophotometric methods were used. Gatifloxacin was estimated at 286 nm in 100 mM phosphate buffer (pH 7.4) and 292 nm in 100 mM hydrochloric acid (pH 1.2). Linearity range was found to be 1-18 ÃŽÂ ¼g ml-1, in the phosphate buffer (pH 7.4) and 1-14 ÃŽÂ ¼g ml-1 in hydrochloric acid medium (pH 1.2). These methods were tested and validated for various parameters according to ICH guidelines and USP. These methods were successfully estimated for the determination of Gatifloxacin in pharmaceutical formulations. Carolina B. Romanuk et.al., Reported two different types of polymorphic forms of new ciprofloxacin saccharinate. These two poymorphs were characterized and determine both polymorphic forms we used solid state techniques: powder X-ray diffraction, single crystal X-ray diffraction, Infrared and Solid State NMR. V. Agafonov et.al., (1991) Developed single crystals of two polymorphic and four solvated crystalline forms of spironolactone from different types solvents. All crystal forms except for the one obtained from methanol, morphology, symmetry, and crystallographic parameters were determined. The stability of crystals and transformation of each type of crystal were characterized by using DSC, TGA, and X-ray diffraction analysis. It conclude molecules of spironolactone in the three different types of lattices. Masato OHTA et.al., (1999) Investigated, heat of crystallization and heat of solution cefditoren pivoxil of different crystallinity were characterized by DSC and isothermal microcalorimetry, respectively. Cefditoren pivoxil heat of crystallization and heat of solution shown good linear correlation with the degree of crystallinity determined by Rulands method by using powder X-ray diffractogram. The crystallinity changes of amorphous cefditoren pivoxil by adsorption of alcohol vapor could be evaluated for small quantity of sample by using of heat of crystallization. microcalorimetry was used to found prediction of dissolution behavior. El-Sayed et.al., (1983) Developed four polymorphic forms of spironolactone. These crystal forms characterized by using melting point and aqueous solubility, IR, DTA, PXRD and powder dissolution. Prepared Crystals with ethyl acetate showed the lowest melting range and having highest dissolution, while prepared crystal from acetonitrile shown the highest melting range and shown low dissolution rate. Infrared spectra were not useful in clearly distinguishing between the different forms. DTA curves indicated that were different from the original form of the drug. X-ray patterns were different in intensities of radiation absorption and finally it confirming the presence of four different types of crystalline forms of spironolactone. Robert E. Dinnebier et.al., (2000) Investigated Three crystalline forms A, B, and C of telmisartan and their polymorphs crystal structures characterized by single-crystal X-ray diffraction. Explanation of the crystal packing and the molecular conformation of medium-sized (MW à ¢Ã¢â‚¬ °Ã‹â€  500) pharmaceutical ingredients can now determined by high-resolution X-ray powder diffraction data. J.M. Delgado et.al., (2007) Prepared several polymorphs of oxytetracycline hydrochloride under different conditions by crystallization: different conditions are slow evaporation, rapid crystallization, and vapour diffusion in different types of solvents. The solvents are used included like water, ethanol, methanol, ether, ethyl acetate, toluene, dichloromethane and dioxane. The obtained different polymorphs products were characterized by X-Ray Powder Diffraction, NMR, FT-IR, and Thermal Analysis (TGA and DSC). Biserka Cetina-Cizmek et.al., (2003) Developed piroxicam benzoate Solid-state properties and Investigated. piroxicam benzoate Samples were prepared by recrystallization from different types organic solvents (toluene, ethanol, methanol, ethyl acetate and acetone). Prepared samples were characterized by using FTIR, DSC, TGA, SEM and XRPD. DSC, TGA and XRPD. These are confirmed that piroxicam benzoate crystallized in two types of pseudopolymorphic forms A and B. Pseudopolymorphic form A was obtained by recrystallization in ethanol and methanol by slow cooling at ambient temperature and by rapid cooling in an ice-cold bath. Pseudopolymorphic form B was obtained by recrystallization from toluene by slow cooling at room temperature and also from toluene by rapid cooling in an ice cold bath. Arvind K. Bansal et.al., (2003) Studied generation and characterization of various solid-state forms of celecoxib, The Celecoxib drug was subjected to polymorphic screen using various types of organic solvents to exhausts the possibility of existence of different solid forms. 1:1 stoichiometric ratio of N,N-Dimethyl acetamide (DMA) and N,N-dimethyl formamide (DMF) gave solvates. Quench cooling of the melt resulted in amorphous form of the drug. All these solid-state forms were analszed by thermoanalytical (DSC, TGA, HSM), crystallographic (XRD), microscopic (polarized, SEM), spectroscopic (FTIR), and elemental analysis techniques. Morphology Influences on flow behavior of different solid-state forms was also investigated. Marcelo Antonio Oliveira et.al., (2010) Reported that the TGA and DSC are very useful for characterizing the drug and excipients stability. Verapamil hydrochloride shown thermal stability up to 180  °C and melts at 146  °C. Evaluated the Verapamil hydrochloride drug is compatible with all other excipients. The drug shown degradation when exposed to oxidizing conditions, that the degradation product resulting is 3,4-dimethoxybenzoic acid derived from the alkyl side chain oxidation. Alok Tripathi et.al., (2010) Developed ten crystalline polymorphic forms along with an amorphous form of Rabeprazole sodium. Polymorphism is gives solid physical properties they are influence on biological activity of drug, physiochemical properties of drug or substance industrial manufacturing method. Researchers attracted towards new polymorphic form of Rabeprazole sodium. Some polymorphic correlation parameters such as type of the solvent, , sequence of addition, temperature, volume of the solvent, rate of the agitation, pH of reaction mixture etc. showing effect on the polymorphism. Kalinkova et.al., (1996) Investigated polymorphism of azlocillin sodium. Results of infrared spectroscopy, thermal analysis (combined thermogravimetry and differential analysis) and scanning electron microscopy confirmed recrystallization of lyophilized azlocillin sodium from simple solvent acetonitrile causes polymorphic transformation. New polymorph obtained by crystalline form. C. Rodriguez-espinosa et.al., (1994) Investigated polymorphism crystal forms of I, II, and III forms and new crystal form (form IV ) of diflunisal and these forms characterized by using powder X-ray diffractometry, DSC, hot-stage microscopy, IR spectroscopy, and dissolution studies. The mutual transition behavior of the prepared polymorphs was determined and the melting points and melting enthalpies were charac

Wednesday, November 13, 2019

Essay --

Conclusion ​The execution of the above recommendations (Appendix D) will aid in resolving issues in the implementation of the new systems. These recommendations will create change and generate further discussion on how C&B can improve execution of their new systems. ​​Word Count (Report Only): 1182 Appendix A KAT SWOT Analysis STRENGTHS WEAKNESSES †¢ Specialists can give in depth, technical advice to customers, customers have detailed information about product o value proposition o tailors to customers needs and questions o gives more credibility to products by having specialists give expert knowledge †¢ Tasks can be divided up, more efficient †¢ Team serves as members’ incentive to boost sales in area of specialization o Specialists can devote time to knowing own product better o Figure out strategies to best promote and sell product †¢ Customer’s have more complicated transactions o have to deal with multiple specialists instead of one generalist o complex chain of communication †¢ Specialists not used to teamwork since they worked independently before o don’t have effective group dynamic and communication skills †¢ Team attitudes o Members have varying viewpoints on new organization both negative (Callahan, Oates) and positive (Jen) o Nominal head Callahan is pessimistic, could affect group perceptions and behaviors †¢ Limit’s employee’s abilities, natural strengths may be in selling genera products †¢ Commission based on sales volume for specialist’s specialization o Individual motivation may decrease OPPORTUNITIES THREATS †¢ More attention to firm wide priorities leading to increased profitability †¢ Sharing customers makes tasks faster †¢ Specialized knowledge on products, especially emerging products, may increase customer base beca... ...ships. Staff members who usually don’t get along well should be put together. Tank Driving: A handful of light objects that are easy to throw (paper balls or beanbags) should be placed randomly around on the ground of a large room. Participants would then be paired off into groups for this activity. One person from each group would be the â€Å"tank† – they are blindfolded and are not allowed to talk. The partner would be the â€Å"tank driver† and they control the tank through communicating verbally. Once the game starts, the tank driver would direct the tank to pick up the objects scattered around the room and throw them at the other tanks. However, the tank drivers are to stand along the walls of the room and are not allowed to move. If a tank gets hit by an object, they would sit out until all the other tanks are eliminated. The last pair to survive would be the winners.