Point Helper Assignment Example | Topics and Well Written Essays - 250 words

Point Helper - Assignment Example This has been the case for several popular brands such as: Hewlett Packard, Pepsi, AT&T, etc. Aside from the usual research and campaign, companies have also utilized state-of-the-art recruitment materials (like quick response bar codes for AT&T), web videos, and informational web sites. From the use of one-size fits all strategy, companies have delved into specific growth opportunities and benefits of prospective employees. While oil prices in various Asian countries continue to decline significantly, it also reflects vulnerability in the macroeconomics aspect. Export commodities will be adversely affected, what with their heavy dependence on the buying power of overseas consumers. Inflation rates may also continue to climb. While the purchasing power of consumers particularly in China increases due to recent wage hike, prices of commodities will also increase. Currency appreciation will adversely increase prices of real estate and other

Tobacco Industry Essay Example for Free

Tobacco Industry Essay Philip  Morris Pakistan is beginning to feel a financial pinch, and is already reducing the scale and scope of some of its manufacturing operations inside the country. In a statement released to the press on Saturday, the company announced that it will be reducing the operations in its smallest factory, located in Mandra, near Rawalpindi. The company cited â€Å"difficult economic conditions† including high taxes and low consumer purchasing power as a primary reason for the decision. The decision was described by Philip Morris as â€Å"difficult, but necessary. Among the key factors that specifically affected Mandra was a government regulation known as SRO 863(I), a 2010 law that effectively bans the marketing and sales of the smaller 10-cigarette packs, which were the mainstay of the company’s operations near Rawalpindi. Given the fact that Mandra is the company’s smallest factory, and that its main product is now illegal, the operational costs per cigarette at the plant would effectively become too high to be sustainable. â€Å"The main activity of the factory has become obsolete,† said the company in its statement. It, however, declined to say whether the factory would be completely shut down. Philip Morris did not disclose how many of its 2,363 employees in Pakistan work in Mandra and how many of them would be laid off. The company did, however, state that it would be paying the laid off workers a severance package that would exceed the legal minimum requirements. â€Å"We are committed to ensuring that all retrenched employees are treated fairly and with dignity, and genuinely appreciate the contributions that each and every employee has made over the years,† said Arpad Konye, the managing director at Philip Morris Pakistan, in the statement released to the press. The troubles at the Mandra facility are the latest in Philip Morris’ woes in Pakistan. The company had been operating as a joint venture with the Lakson Group (the parent company of Century Publications, the publisher of The Express Tribune) until 2007. In that year, the global company bought out its local partner’s share to retain well over 97% of the Pakistani subsidiary. (The remainder is listed on the Karachi Stock Exchange). The acquisition, however, does not appear to have turned out well. Profits have gone from Rs1. billion in 2007 to Rs573 million in 2010, a nearly 62% drop. The year 2011 appears to have gone even worse, with the company earning a net loss of Rs284 million for the first three quarters of the year, ending September 30, 2011. Philip Morris Pakistan has perennially been the number two player in the Pakistani tobacco industry, outshone by the Pakistan Tobacco Company, the local subsidiary of British American Tobacco. Industry insiders say that Pakistan Tobacco has better market penetration with its higher-end brands than Philip Morris. Philip Morris got into a cut-through price war with Pakistan Tobacco over the lower-end brands,† said one person familiar with the matter. â€Å"And Pakistan Tobacco has an unassailable advantage on the higher-end segment of the market because of their Benson amp; Hedges and Gold Leaf brands. † Philip Morris appears to have come out the worst of that price war, with revenues declining by 3. 9% to Rs24. 7 billion during the first nine months of 2011. By contrast, Pakistan Tobacco’s revenues went up by 12. 3% to Rs49. 9 billion during the same period.

Study Abroad Benefits Essay Example for Free

Study Abroad Benefits Essay The opportunity to study abroad during my college years would be a great experience. I believe studying overseas is an important, perhaps even necessary, event during college. There are many benefits to studying in another country, which include gaining a broader global perspective and learning about different cultures, religions and people. Knowledge gained from books and studying is important, but experiencing the world for oneself and learning outside the classroom is just as important. I believe that studying abroad would allow me to have a more comprehensive education, as I would learn so much more than I could gain from books. According to an article from the School of International Training, there are many benefits to studying abroad. One benefit is that you can gain new perspective on the world. You are able to learn through a cultural and academic experience from the inside out. It allows you to explore issues related to globalization, development, poverty, and social inequity from many different perspectives. When a student returns to the US, they will almost always see things differently: They can put themselves in someone else’s shoes more easily and have a better understanding of the world. Another benefit pointed out by SIT is increased language skills. Programs typically offer language study at the intermediate and advanced levels and beginning instruction in a less commonly taught language spoken by the local community. Often, courses will incorporate formal classroom instruction, discussion, and field exercises designed to enhance student engagement and improve oral and written competence. By using language skills in daily life, students can discover that they not only can survive but flourish in another country. According to UNT-International, studying abroad can improve your academic, professional and financial potential. International experience is a critical and very impressive part of any resume. In addition to the personal growth youll undergo while overseas, the international and cross-cultural interpersonal skills that students develop can expand their employment opportunities and income potential. Globally-minded employees are in high demand. Many companies seek out individuals with multi-lingual and multi-cultural experience and skills. Even more, while studying abroad, students can also take advantage of internships for an international work experience that is highly valued among U.S. employers. Students who undergo this will be able to, with their newly acquired skills, strengthen their resume in Americas increasingly ethnically and culturally diverse workforce. Finally, students typically make great gains in personal confidence and gain valuable insights into their own culture.

Precipitation of Calcium Carbonate in Different Environments

Precipitation of Calcium Carbonate in Different Environments Most confinement studies have focused on the effects of freezing and melting pure liquids like water, hydrogen and helium; inert gases and organic liquids in nanoscale pores. Thus, many studies have shown that melting points and enthalpies of fusion in nanoscale crystals can differ significantly from their bulk scale counterparts. It has been shown (Christenson H.K., 2001) that melting points decrease in crystalline solids embedded within nanoporous matrices and melting point depression becomes more significant with decreasing size of pore. However, the confinement has other less known effects that will be discussed in this report. The study of biominerals shows that many biological reactions take place in specific spaces which can provide a structural and chemical environment that enables the controlled formation of crystals. The formation of biominerals in these specific volumes assigns them certain characteristics which would change if the growth environment changed. This kind of organization suggests that there should be similar systems which are available and exploitable in synthetic materials chemistry. Some studies have focused on these changes and have attempted to confine compounds such as calcium carbonate or calcium phosphate. These studies have been conducted in synthetics systems to observe the differences on their crystallization in confinement and in bulk solutions. The results obtained in these studies are discussed in this report. There have been numerous investigations into the precipitation of calcium carbonate in different confined environments. For example, it has been grown within regular arrays of picoliter droplets created on patterned self-assembled monolayers (SAMs) (Stephens, C. J., et al. 2011). Figure 1. SAM deposited on a gold-mica substrate with a droplet of CaCO3 solution by passing a Na2CO3/CaCl2 solution across the SAM. (copied from reference 6) It is also possible to confine CaCO3 within the confines of a annular wedge, formed around the contact point of two crossed half cylinders. The cylinders are functionalized with SAMs. (Stephens, C. J., et al. 2010). Formerly, CaCO3 biomineralization was considered to be based in a combination of ions pumped into the mineral deposition site. However, CaCo3 confinement has helped to increase our understanding of biomineralization processes due to a higher study of its formation. Currently, it is well known that calcite and aragonite formation in biological systems frequently proceeds via ACC (amorphous CaCO3) precursor. It was shown (Stephens, C. J., et al. (2011) how the crystallisation of CaCO3 was slower in droplets than in a bulk solution. This allows us to observe the mechanism of crystallisation more easily and then study the different stages of the process or even discover new polymorphs. The research shows that the crystals that had precipitated within the droplets were quite different in morphology and were smaller than those precipitated in bulk. While the crystals precipitated in bulk solution were rhombohedral calcite crystals, most crystals formed in the droplets were tetrahedral ACC crystals. The explanation for these results is that the rate of crystallization of the ACC phase decreases in confinement. In bulk solution, the tetrahedral growth form converted into the more common rhombohedral morphology faster than in the droplets because the lifetime of the ACC precursor phase increased in small volumes. In particular, precipitation reaction of CaCO3 terminates at an earlier stage of crystallization in SAMs than in the bulk solution. Thus, under the limited reagent conditions, we might be able to observe the frozen intermediate and then, better understand its mechanism of crystallization. Other work has confined the CaCO3 in phospholipid bilayer vesicles (Tester C., Ryan E. Brock, et al. 2011). The results obtained are similar to those obtained in droplets: confinement allow the stabilization and control transformation of metastable amorphous precursor phases of calcite. Figure 2. Phospholipid bilayer vesicle (liposome) (copied from reference 18) Liposomal encapsulation offers excellent control over calcite nucleation and growth. CaSO4 was also confined in a annular wedge formed around the contact point of two crossed half cylinders (Wang, Y. W., H. K. Christenson, et al. 2013). A remarkable stabilization of the metastable phases amorphous calcium sulfate and calcium sulfate hemihydrates was observed. Confinement caused changes in the crystal shapes, sizes and observed polymorphs. The effect of confinement on Calcium Phosphate has also been studied. The importance of Calcium Phosphate confinement is highlighted by the fact that it allows understanding of bone and teeth structure and its formation mechanism (Cantaert B., Elia Beniash et al. 2013). By precipitating calcium phosphate within the pores of track-etched membranes, it is demonstrated that the formation of polycrystalline hydroxapatite and octacalcium phosphate (results of the crystallization of calcium phosphate) occurs by means of an intermediate amorphous calcium phosphate which is significantly stabilised in confinement. In addition, it is shown that in confinement the spatial constraints can provide a more organised structure of apatitic crystals because preferred orientations of the calcium phosphate nanocystals might appear. This research shows that orientation of the polycrystalline hydroxapatite in confinement is comparable or even superior to that seen in bone. Figure 3. Precipitation of CaPO3 within membrane pores (copied from reference 1) Some other studies have also reported that solid crystallization within nanometer-scale often exhibit preferred orientations with respect to the direction of the pores. Organic crystals were grown in the porous polymer monoliths and it was shown that pore direction affects the orientation of the nanocrystal. (Hamilton et al. 2012). Moreover, it is demonstrated that the sizes of crystals embedded in pores and the polymorph stability and selectivity during crystallization are affected by the pore size. The importance of confinement is explained through the crystallization processes since most of biological and chemical reactions can be affected by confinement, due to the changes in stability, morphology, polymorph, orientation, polycrisystalline character of crystals and also in the rate of crystallization. Indeed there are many crystallization phenomena that we cannot describe correctly from bulk solution. In conclusion, the confinement effects are important in general material synthesis since many optical, ferroelectric, electronic and magnetic proprieties of crystalline material depend on the control of the polymorphic forms of materials. Moreover, the study of early stages crystal growth is hard because they are transient and form randomly. Hence, to study the different polymorphic forms and orientation of crystals, it will be useful for solid crystallization to be conducted in localized volumes.

Wuthering Heights :: Free Essays Online

Wuthering Heights Emily Bronte was born on July 30, 1818 at Thronton, Bradford Yokshire. She was the 5th child of 6 children. When Emily was just three years old, her mother dies and her Aunt come to live with the family to take care of the children. Not much is know about Emily, except she was a very secluded and shy girl. Some information is collected about her from the few exisitng diary entries and letters, as well as her poems. Most of the information that is known about Emily is from her sister Charlotte’s biography as well as letters written to and from Charlotte to her friend. Since there is not a lot of information known about Emily Bronte, people have speculated on how Wutheirng Heights came to be written by Emily. When Mr. Bronte returned from a trip on time, he brought Emily’s brother, Branwell, a box of wooden soldiers. The Bronte siblings began writing stories and plays about these soldiers, which some have said influenced Emily’s writing of Wuthering Heights later on in her life (Vine 6). Harold Bloom believes that â€Å"early marriage and early death [which are seen in Wutheirng Heights] are thoroughly High Romantic, and emerge from the legacy of Shelley, dead at thwenty-nine, and of Byron, martyred to the cause of Greek independence at thiry-six† (Bloom 8). Maggie Bewrg suggests that the character of Heathcliff was influencecd by â€Å"Byron’s anti-heroes, although he outdoes the Byronic hero in his romantic rebellion† (5). Because there is not much information on Emily, her influences for the bo ok are just speculation. We do know that Emily wrote poems and when her sister found them, she persuaded Emily to publish them in a volume that included some of Anne and Charlotte’s poems also. The book was published under the psuedonyms of Currer, Ellis and Acton Bell. The book only sells three copies. After Wuthering Heights was written, the sisters tried to find someone to publish it along with Anne’s novel Agnes Grey. They had trouble finding a publisher, and finally were able to convince Thomas Newby to publish it.

Nuclear Disarmament Essay -- Essays Papers

Nuclear Disarmament Since the early 1940’s, two world powers, the U.S. and USSR (currently Russia), have been increasing their nuclear weapons arsenal. In recent years, many other countries, such as: India, Great Britain, France, China, Pakistan, and Israel have begun nuclear stockpiles. Since the Cold War has ended and the USSR collapsed, nuclear weapons have been left unguarded or missing. The effect of this lack of security has raised the world’s awareness on attempting to control nuclear stockpiles. Also, there are concerns of nuclear power plants producing uranium and plutonium as a by-product; the two fuels are used in producing nuclear devices. Although these nuclear power plants were never meant to produce uranium and plutonium, countries have left it available to civilians for research and testing.1 Nuclear bombs can be a result of this experimenting, which is why some form of disarmament and a system of verification on nuclear control needs to be implemented by government officia ls. Nuclear weapons are explosive devices designed to release nuclear energy on a large scale and are used primarily in military applications. The first atomic bomb, which was tested on July 16, 1945 at Alamogordo, New Mexico, represented a completely new type of artificial explosives. Nuclear explosions involve energy sources within the core or nucleus, of the atom. The atomic bomb gains its power from the splitting, or fission, of all the atomic nuclei in several kilograms of plutonium. A sphere about the size of a baseball produces an explosion equal to 20,000 tons of TNT. This is a large amount of power for a nuclear weapon. The atomic bomb was developed, constructed, and tested during the Manhattan Project. This massive United States... ...be implemented in order to control the use of nuclear weapons within today’s society because the current systems have not been successful in securing nuclear devices. Until more successful regulations have been made, the problem of controlling nuclear power will not be solved. ENDNOTES 1 â€Å" The Problem.† NCI. http://www.nci.org/nci-pro.htm (1 July 1996). 2 Handbook of Nuclear Technology (New York: Nucleonics, 1980) pg. 115. 3 Handbook of Nuclear Technology, pg. 110 4 Handbook of Nuclear Technology, pg. 112-114. 5 NCI 6 NCI 7 NCI 8 â€Å"Verification.† The Canberra Commission on the Elimination of Nuclear Weapons. http://www.dfat.gov.au/cc/cc_report_annexa.html (Jan. 1994). 9 The Canberra Commission on the Elimination of Nuclear Weapons 10 NCI 11 The Canberra Commission on the Elimination of Nuclear Weapons

Why People Write? :: essays papers

Why People Write? People write for many reasons. They write to educate, , and to entertain to express their feelings of emotions of joy or sadness, also to preserve history In Maya Angelou’s story â€Å"Graduation† in Fields of Reading she teaches us about racism in the south in the 1940’s. Angelou writes about how schools in the south were segregated. Black students were deprived of resources to enable students to learn. While schools were endowed with all the resources needed for a prominent education. They were going to have the newest microscopes and chemistry equipment for their laboratory.1 Not only does Maya Angelou write about lack of resources in the black schools she also writes that even after the students graduated that they merely going to be carpenter, athletes and entertainers. †¦and our boys ( the girls weren’t even on it) would try to be Jesse Owenses and Joe Louises.2 Maya Angelou is not the only writer who wrote to educate her readers. Prince Modupe who wrote The Royal African, educated people about his culture, his religion and how power among his people was passed down through women. Prince Modupe tells us about how his courage was tested by the elders by fighting with leopards. this is the way a youths courage was tested by the elders of the community. I am that youth whose courage was tested in hand to hand combat with a leopard.3 Prince Modupe also talks about how everything is passed down through the women from generation to generation. These things consisting of property, rights, and even the succession to the throne. .Our nations system was matriarchal. Grandfather sat the throne because there was no female successor for the office in his mother’s family†¦descended through women.4 Another writer who writes to educate is Martin Luther King. He writes about racism and about non-violence in the United States in the 1960’s. King speaks of liberalism and neo-orthodoxy. King says that these two theories are inadequate. Man needs a reason as much as he needs God. Liberalism was too sentimental concerning human nature and that it leaned toward a false idealism. On the other hand he says that neo-orthodoxy fell as the mood of anti-rationalism and semi-fundamentalism , ( stressing a narrow biblicism). While I saw neo-orthodoxy as a helpful corrective for a sentimental liberalism,†¦ If liberalism was too optimistic†¦neo-orthodoxy was too pessimistic. 5 People also write to entertain, whether it be a funny quote or a full comedy to