Admission Essay on Best Advice I Have Ever Received

Always Be Yourself! When I was fourteen, my family moved house. Although the new home was much bigger, more convenient and my own room was twice the size of the old one, I was extremely unhappy. All my friends appeared to be miles away from me and the atmosphere in my new school seemed quite hostile. Studying well was not a good way to become popular among your class mates, but it guaranteed the nickname of a brown-nose one hundred percent. For me, it was like my worst nightmare coming true. I felt lonely, I could not make any friends, and gradually I decided to stop studying so well in order just to make a couple of friends, with whom I could share at least some of my emotions. Soon, I started doing less homework, skipping classes and wearing outfits approved by my classmates. The first person to notice the changes in my family was my Grandpa. I could see he was deeply upset and finally he decided to talk to me. We discussed the matter and he gave me the best advice I have ever got in my life. â€Å"Always be yourself†, he said. â€Å"If you try to adapt to the circumstances in this way, you lose your identity.† â€Å"Who needs the identity, if I am so lonely?† I thought. I was considering his words again and again, and, finally, I followed his advice. I got down to work, got excellent academic results and changed school in a year. Then I found myself a good company of students who shared my interests and soon I met my best friend. So, my Grandpa turned out to be right and since that time I have never sacrificed my principles in order to be liked.

Using Solid Liquid Extraction Of Caffeine From Tea Leaves

The purpose of this experiment was to use solid-liquid extraction to isolate a crude sample of caffeine from tea leaves and then subsequently purify the isolated sample via sublimation. The two solvents used in the extraction were water and dichloromethane. In addition to caffeine, tea leaves also contain other compounds that must be dealt with including cellulose, proteins/pigments, tannins, and saponins. Cellulose is not soluble in water as a result of its high molecular weight and thereby does not dissolve in water during the boiling process. Proteins and pigments are highly soluble in water and thereby do not present any problems since caffeine is being extracted into the organic layer. Tannins are soluble in the organic layer and can become problems when trying to isolate just caffeine. To deal with Tannins, we add weakly basic CaCO3 during the boiling process so that the ester bonds in Tannins are cleaved thereby producing their corresponding calcium salts, which become water-s oluble. Saponins cause increased solubility of organic molecules in the aqueous layer and are dealt with by salting out the aqueous layer so that it becomes more polar leading to decreased organic solubility in it. Moreover, saponins can cause emulsions to form because of their membrane like properties and this can be dealt with via centrifugation prior to each extraction. Following extraction of caffeine in dichloromethane, the organic solvent can be evaporated so that a crude sample of caffeineShow MoreRelatedEffectiveness Of An Extraction Process And Purification Process955 Words   |  4 Pageseffectiveness of an extraction process and purification process by sublimation is observed and used to selectively separate caffeine from teabags. In the first part of the experiment, water soluble materials, including caffeine, within the teabags are extracted into hot water because the solubility of caffeine in water increases as temperature increases. This is due to the concept that in creasing kinetic energy through increasing temperature will allow the molecules in the solute to break apart from the intermolecularRead MoreExtraction of Caffeine from Tea Leaves1151 Words   |  5 PagesExtraction of Caffeine from Tea Leaves Introduction Caffeine is soluble in boiling water and as a result it is easily extracted from tea bags by steeping in hot water. This process leaves behind the water insoluble portions of the tea bag. However, water extracts more than just caffeine, so a final separation is done with an organic solvent that will dissolve primarily caffeine. The organic solvent used in this experiment is Dichloromethane (CHâ‚‚Clâ‚‚). Dichloromethane is less polar than waterRead MoreEssay Separation of Benzoic Acid and Acetanilide1243 Words   |  5 PagesReport 13 October 2011 Table of Contents Separation of Benzoic Acid and Acetanilide 3 Extraction and Purification of Caffeine from Tea 4 Extraction of Trimyristin from Nutmeg 5 Conversion of t-butanol to t-butyl chloride 6 Appendix 7 Calculations 8 Literature and Experimental Values of Benzoic Acid and Acetanilide 9 Experimental Caffeine IR 10 Literature Caffeine IR 11 Experimental Trimyristin IR 12 Literature Trimyristin IR 13 Experimental Tert-Read MoreExtraction Of Caffeine From Tea1878 Words   |  8 Pages EXTRACTION OF CAFFEINE FROM TEA Abstract The method used to separate the organic compound from a mixture of compound is the extraction. It is done by the dissolving of one or more compounds in a good solvent. The solvent which was used in this experiment was 15 ml of dichloromethane into 125ml of water. Caffeine was extracted from 9.19 g of TAZO Awake English Breakfast. Caffeine is soluble in water in 2.2 g/ml at 20 C; it is more soluble than dichloromethane which has 10.2g/ml at 20Read MoreUsing The Solid Liquid And Liquid Extraction Techniques For Extract A Strong Acid1613 Words   |  7 Pages Extraction Aleigha Spaulding Joseph Osazee 10-6-15 Abstract: This report presents the percentage recoveries found when using the solid-liquid and liquid-liquid extraction techniques to extract a strong acid, weak acid, base, and neutral compound from a mixture. During the solid-liquid section of the experiment, 0.5 M NaHCO , 0.5 M NaOH, 0.5 M HCl, and distilled water are used to dissolve and separate the acid, phenol, and amine solutions from the mixture, leaving the neutralRead MoreMethods Of A Solvent System For Extraction1652 Words   |  7 PagesIntroduction Extraction is a technique that is commonly used to separate mixtures, despite whether the components are solids or liquids. One of the most well-known examples of extraction is the brewing of tea or the making of coffee. Every pot of coffee or cup of tea involves solid-liquid extraction. The soluble flavor and caffeine are extracted from the solid tea leaves or ground coffee beans into hot water (the solvent). Insoluble plant material is left behind in the tea bag or coffee filterRead MoreEssay Acid Base Extraction1511 Words   |  7 Pages Acid Base Extraction The purpose of this laboratory assignment was two-fold, first, we were to demonstrate the extraction of acids and bases, finally, determining what unknowns were present. Second, we were to extract caffeine from tea. These two assignment will be documented in two separate entities. Introduction: Acid/base extraction involves carrying out simple acid/base reactions in order to separate strong organic acids, weak organic acids neutral organic compounds and basic organic substancesRead MoreIsolation of Caffeine from Tea Leaves1831 Words   |  8 PagesIsolation of Caffeine from Tea Leaves Introduction Caffeine is a member of the class of compounds organic chemists call alkaloids. Alkaloids are nitrogencontaining basic compounds that are found in plants. They usually taste bitter and often are physiologically active in humans. The names of some of these compounds are familiar to you even if the structures aren’t: nicotine, morphine, strychnine, and cocaine. The role or roles these compounds play in the life of the plants in which they are foundRead MoreOrganic Lab3305 Words   |  14 Pagesof an organic compound? Soluble impurities affect the melting point of a solid in the following manner. a. The presence of an impurity in the molten compound reduces its vapor pressure thus lowering the melting point of the compound. b. Broaden the melting point range. 2. For what tow purpose are melting points routinely used a. To determine the identity of an organic solid. b. To determine the purity of an organic solid. 3. What effects on the measured melting point would you expect in eachRead MoreTea Beverage (Jamaica Cherry)7403 Words   |  30 Pageshttp://www.rollybrook.com/carnitas-3.htm Compositional and Sensory Evaluation of Jamaican Cherry (Muntingia calabura) Leaf Tea Substitute A Thesis Presented to the Department of Food Technology College of Education University of Santo Tomas In Partial Fulfillment of the Requirements for the Degree of Bachelor of Science in Food Technology Janerica C. Camacho Gracia Remedios Veronica V. Em Amy M. Tolentino Kristine U. Villaruel Dyann Aissa B. Yu March 2011 CERTIFICATE OF APPROVAL

Framing a life story free essay sample

Why do you think that the decision to act on ones values is sometimes labeled as naive? I think the reason why we label a decision as naive is because somehow a person cannot accept the truth or reality. He or she doesnt clearly determine his or her goals that may lead to failure. Why do you think that the individual who decides to act on his/her values is sometimes labeled as unwilling to make the difficult calls or not committed to the firm? I consider it as a betrayal.That person cannot commit to the team (film)s goals. Moreover, it may affect the value of the team itself. To overcome such a circumstance, we have to punish him/her by not participating him/her in the team, We can define our own story. Why do you think that the Individual who decides to act on his/her values Is sometimes labeled as not driven to succeed? This kind of person Is really hard to commit so how could someone become successful if he/she cannot keep his/her own promises. We will write a custom essay sample on Framing a life story or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Success that really drives us is something that must be deeply rooted for It to serve us In times of stressful choices. Self-reflection and assessment exercises about our definitions of success and purpose are useful In this case. Can you Identify alternate stories or frames to use to change these labels, at least for the actor him or herself? The case protagonist from A Personal Struggle with the Definition of Success or the leadership development class participants In Naivetà © or Boldness.

Vietnam And Politics Essays - Viet Cong, Operation Starlite

Vietnam And Politics Vietnam was a war of attrition. It was the hardest war the United States has ever fought. We were fighting for a people who did not want us there and for a government that was to corrupt to help it and it's people. Putting that aside, we where and still are the most powerful country in the world. This being said, why where we not able to successfully defeat the Viet Cong and The North Vietnamese Army? To that end there are many reason, one being our war strategy, another being the way the Vietnmese fought the war, and finally the People of the United States did have there hearts in the war. In this paper I will however stick to how owner tactics and how our military leaders failure to properly adapt and create a war plan led to our defeat. I will also go into the Viet Congs strategy as it change led to our failure. What was so terrible about our war strategy? We did of course win almost every engagement of the war. We fought long and hard against an enemy that hardly ever was seen. Our tactics in the beginning of the war where simple, conventional tactics, this meaning you where here, they are there, you just have to get where they are. Operation Starlight was a classic textbook engagement. A large regiment of about 1500 Viet Cong was gathered in and around a small village named Van Tuong in northern South Vietnam. U.S. intelligence has found out from a Viet Cong deserter that the VC regiment was planning an attack on the Marine base Chu Lai. With this knowledge the Marines decided to strike the first blow. The Marines where to attack from three sides forcing the Viet Cong into the South China Sea. The attack was executed by the book and though it was a tough fight the United States devastated the 1st Viet Cong Regiment while sustaing only limited casualties. The VC surviors of the American offensive did learn something from there defeat. The saw the way Americans fought. They noticed when placed in a situation where they where taking incoming fire, they would dig in and call for fire support, either from the air or ground artillery. It was only after the fire support neutralized the target that the infantry would move forward and attack what ever survived the aerial bombardment. The Viet Cong realized that they could not over power the better-equipped Americans, and for the rest of the war they avoided face-to-face confrontations. The VC retreated to the safety of the jungles and rice patties of Southwestern Vietnam where they could execute their own form of guerrilla warfare. The Viet Cong fought in three man teams, called cells. These Cells where highly effective fighting units in remote jungle areas. The VC strategy was simple, break down the American's will to fight. They did this several way's, first by using mines and other booby traps, which did not kill, but maimed. The next was hit and run tactics. The VC had networks of tunnels connecting hooch-to-hooch, village-to-village almost across the entire country. They would pop up and fire at you then disappear in to the massive network of tunnels underneath you. American generals and advisors where ill prepared for this type of warfare and stood by the old belief the person with the biggest gun always wins. The continued with there daily search and destroy tactics above ground, clearing wide areas while the VC lived underneath them lived in relative safety of what was happing above, except for the ocasinal coming up to fire at the Americans above. At the end of a day the American's would be airlifted via helicopters back to base, witch left the VC to roam above ground. Reclaiming the land supposedly cleared early in the day. And so this went on, day after day, night after night. This explanation is a bit overly simplified however the basic Idea holds true, we lost the was from a strategic stand point because our leader failed to adapt and create a viable war plan.

The Devil in the White City Essays - Worlds Columbian Exposition

The Devil in the White City Essays - Worlds Columbian Exposition The Devil in the White City A White City, also known as the 1893 World's Exposition arose in a blossoming part of America, known as Chicago. Many people were afraid the Exposition would be no better than a county fair, because they believed that Chicago was an uncultured city. This beautifully temporary metropolis wrested from the Swamps of Jackson Park, Chicago. It was named ?The White City? celebrating Columbus' discovery of America. The architect firm of Daniel Burnham and John Root was given the task of creating the Exposition grounds. They encountered two major problems: the location and the design of the Exposition. It seemed to be an impossible task. As soon as one challenge was met, three more would arise. They faced many challenges in creating a replica Eiffel Tower and the continued possibility of strikes from the workers of various committees. Everything was always behind schedule. The architects from New York, Boston, Chicago and St Louis stepped up to the challenge. The workers felt the patriotic spirit and worked hard to complete the job. Burnham and his crew partially completed the exposition grounds for the Dedication Ceremony. Rallying against harsh weather, red tape, ill heath and death, the crew made Opening Day a reality. On Opening Day, the team still had a few tasks left to accomplish. The Ferris wheel, America's response to the 264-foot high Eiffel Tower, opened 51 days late. With determination to outdo the World?s Fair in Paris, bills stacked up. Maintenance continued for the first six months that the fair was open. With many unemployed, the fair provided temporary relief for many poor families. The arrival of novelties like zippers, Cracker Jacks and Chicago's first glimpse of a belly dancer brought excitement to many. Despite all the good, there was evil with Dr. Henry Holmes as he had his own master plan for ?The Castle? at the corner of 63rd and Wallace. He was a young, handsome sociopath trained in medicine, with a taste for torture and murder. Dr. Holmes was a master at manipulating both people and paper work. In the process of building, he would inspect and always find fault in the quality of work. This aggravation allowed flows of workers in and out, so each worker would not see the building?s entirety. No one understood what his ultimate plan was to lure young women into horrifying traps to satisfy his demonic desires. The innocent women had just moved to Chicago to find jobs and move out from under the watchful eyes of their family. They were persuaded to stay at the World?s Fair Hotel, so he could perform his evil tasks. Many were never seen again. The hotel was a bleak and ugly building. Within there were trap doors, secret passages, and a wooden slide that descended to an iron vault in the basement. The vault was used to incinerate all evidence of his horrific deeds. Dr. Holmes would seduce women before and then kill them and their children. He continued this hobby until the closing of the Exposition. It was approximated that almost 200 men, women and children were tortured and killed. However, the courts could only prove nine actual killings. Many would say this murder madness changed America.

Board of Governance Principles Case Study Example | Topics and Well Written Essays - 3250 words

Board of Governance Principles - Case Study Example This is the manner, with which the Board ensures revenue for the shareholders' investments with consistent and regular review of long-term plans, decision-making achievements, and replacements for Board members and executive management personnel. At British Petroleum public limited company, the members of the Board entrust their decision-making management authority to the company's Group Chief Executive led by Tony Hayward, the Group Chief Executive, member of the BP board of directors, head of the BP executive management team, and steered by the Board of Governance Principles. Prior to efficient management, the company's Group Chief Executive Tony Hayward must have understood the business ethics of British Petroleum Plc prior understanding the company business, as theoretically, trade is directly related to ethics. In comparison, a good number of commercial executives recognize article of trade-based type of business ethics. This is well-liked by the communication industry, the courses offered in business schools, colloquiums, and educational prose. But, the other type of business ethics called sense-based has been overlooked by the majority in the industry. These two different types of business ethics are supposedly inseparable duo (Pava, 1999). ... Nonetheless, British Petroleum Plc Group Chief Executive Tony Hayward clearly implements article of trade-based and sense-based types of ethics as an indivisible pair which is clearly invoked in the Board of Governance Principles. "The power and success of business are ultimately dependent on manager's beliefs about life's meanings" (Pava, 1999) Corporate success then that is driven by moral code collectively practiced among managers, employees, and shareholders (Pava, 1999) seamlessly fits into these principles. At the British Petroleum Plc, corporate governance structure style is underpinned by the concept of the approach the company manages the business. First, the Board and the executive management of British Petroleum public limited company led by Peter Sutherland, the Chairman of the chairman's and the nomination committees benchmarked image of prominence as the driver of the primary aspiration of the British Petroleum Plc, together with the idea that the company has built through time market edge and asset for advancements. Second, the company is anchored on the conviction that its existence will assists in crafting better opportunities for the human race. For instance, the company will in some way lend a hand to humanity by providing access to heat, light, and transport. All these are achievable with low cost of ener gy production that is safe for mankind and ecosystem friendly (BP plc, 2009). This is being mindful of the chief responsibility of commerce to civilizations. While the business concerns are those of the material needs of a society of people, the corporate company likewise embraces what is beyond substantial wants and desires. In fact, this is the most significant aspect of the company. It is within this realm that company

Land Law - Land lease Essay Example | Topics and Well Written Essays - 1500 words

Land Law - Land lease - Essay Example In Bruton v London & Quadrant Housing Trust1, have upheld the existence of contractual, non-proprietary rights lease where the landlord has no proprietary estate from which to grant a proprietary lease. However, it must be created in the proper manner and it must satisfy the definition contained in LPA 1925 s. 205(1)(xxvii). The 1925 scheme was reformed in 1986 (Land Registration Act 1986) and again by the 2002 Act, which has been accused of introducing yet more confusion to the law of leases. There are 3 kinds of lease, legal lease, equitable lease and tenancies by estoppel. Legal lease created by deed, this includes periodic tenancies (LPA 1925 SS. 52, 54). Due to the doctrine of Walsh v Lonsdale2, a contract for a lease operates as an equitable lease without any further action being necessary. The LP (MP) A3 1989 s. 2 supersedes s. 40 of the LPA 1925. A tenancy by estopple operates where the landlord has no title to the land when a lease is granted. The LRA 2002 has made substantial changes to the formalities required for leases, most of which require registration or protection on the land register. Three types of lease are recognised by the 2002 Act: Most leases, which fall outside the scope of compulsory first registration, can be enforced either if protected by a notice on the register or if they fall within the overriding category. ... Leases requiring protection by a notice on the register. Short leases, which override the register. Most leases, which fall outside the scope of compulsory first registration, can be enforced either if protected by a notice on the register or if they fall within the overriding category. The ultimate aim is for as many interests as possible to be entered on the registered. But Leases of three years or shorter cannot be protected by notice and so are 'only' overriding. Short leases (not exceeding seven years) can override the register. Where the tenant is in actual occupation, this protects his Leases on first registration (Sched. 1 para. 2), or on a transfer either under the 'old' law (LRA 1925 s.70 (1)(g)) or the LRA 2002 (Sched. 3 para. 2). In Street v Mountford4, Lord Templeman suggested that there are three characteristics of a lease, these are exclusive possession, a determinate period, for a rent or other consideration. Exclusive possession means that the tenant has control over any one who enters the premises and can exclude everyone, including the landlord. There will be no exclusive possession if: the landlord is entitled to move the occupier at any time from one room to another according to Westminister city Council v Clarke5, there was held to be no exclusive possession. Someone merely has exclusive occupation, such as a hotel guest or a student in a university hall of residence or a resident in a nursing home (Abbeyfield) (Harpenden) Society Ltd v Woods6; In Marcou v De Silvesa7 the agreement required the landlord to provide services. There may be exclusive possession even if: In Aslan v Murphy 8 the landlord retains a set of keys. In Antoniades v