The element copper

The element copper Introduction Copper, elemental symbol Cu, is a transition d-block metal, and is the least reactive of the first row metals. Copper can have the oxidation states +1 and +2 and can form many complexes with various ligands. The Cu 2+ ion, at low concentrations, is an essential element to plant and animal life, and a human adult has a required daily intake of 3-5mg. [1] The richest nutritional sources of copper are; animal livers, shellfish, dried fruit, nuts and chocolate. [2] A human who lacks copper can develop a deficiency and in some cases this can result in anaemia, and Wilsons disease (copper accumulates in tissues which leads to neurological symptoms and liver disease). [1] A human adult contains roughly 100mg of copper, [1] most of which are attached to proteins and found in tissues, with high concentrations found in the liver and muscles. Eventhough copper is very useful, and required for a variety of process, for example; formation of haemocyanin (oxygen carrying proteins in molluscs), at high concentrations copper ions can be toxic and harmful. To avoid copper-induced toxicity most organisms use a combination of copper-regulated import inhibition and extraction of copper through specific export mechanisms. In mammals, copper is partially detoxified by sequestration in the metal- binding metallothioneins or export via the copper-translocating ATPases. [3] Use of copper in the human body and cells Copper has many roles in the human body and it plays a vital role in a range of chemical reactions that are essential to human health and development. Copper is distributed to several areas in the body so it can be used in various ways. Copper plays a major part in the conversion of iron to its useable Fe (III) form and also helps transport iron around the body. Copper is needed for the synthesis of collagen, a protein found in human skin, which maintains elasticity. [4] As a cofactor for the enzyme tyrosinase; copper is involved in the synthesis of the skin pigment melanin. Copper is also key for the development of the brain and nervous system as it plays a role in the production and maintenance of myelin, which insulates nerve cells thus ensuring the transmission of nerve impulses. Copper is also involved in the synthesis of neurotransmitters, chemicals that allow communication between nerve cells. [5] Within cells the generation of energy (ATP), inside the mitochondria, depends on the involvement of a copper-containing enzyme. [4] Another vital function for the copper as a cofactor is the neutralisation of free radicals that would otherwise oxidise and destroy healthy cells. [6] More specific examples; Cytochrome c oxidase The enzyme cytochrome c oxidase, a large transmembrane protein complex found in the mitochondrion, is the last enzyme in the respiratory electron transport chain. It contains two heme centres called cytochromes a and a3, as well as two copper atoms. The copper sites, CuA and CuB, are associated with cytochromes a and a3, respectively. CuA is liganded by two cysteines and two histidines (Fig 1.0). The heme of cytochrome a is liganded by imidazole rings of histidine residues. CuB and the iron atom of cytochrome a3 are located close to each other and this closely coupled pair of metal ions is referred to as a binuclear centre (Fig 1.1). [7] [8] The copper sites play a part in electron transfer by switching between the Cu- state and the Cu2+ state. Reduction of one oxygen molecule requires passage of four electrons through carriers. Electrons from cytochrome c are transferred to CuA sites and then passed to the heme iron of cytochrome a. The electron pathway continues as CuB accepts a single electron from cytochrome a. A second electron then reduces the iron centre to Fe2+, leading to the binding of O2 and the formation of a peroxy bridge between heme a3 and CuB. This amounts to the transfer of two electrons from the binuclear centre to the bound O2. The next step involves uptake of two H+ and a third electron, which leads to cleavage of the O-O bond and generation of Fe4+ at the heme. Uptake of a fourth e- facilitates formation of ferric hydroxide at the heme centre. In the final step of the cycle, protons from the mitochondrial matrix are accepted by the coordinated hydroxyl groups, and the resulting water molecules dissoc iate from the binuclear centre. [9] Summary reaction: 4 Fe2+ -cytochrome c + 8 H+ + O2 ? 4 Fe3+ -cytochrome c + 2 H2O + 4 H+ [7] Haemocyanin Hemocyanins are a type of respiratory protein in the form of metalloproteins containing two copper atoms. The deoxy-form of a haemocynin is colourless and contains Cu (I), while O2 binding results in the blue Cu (II) form. [10] Hemocyanins carry oxygen in the blood of some molluscs (e.g. snails, whelks) and some arthropods including crabs and lobsters. They are second only to haemoglobin in biological popularity of use in oxygen transport. Hemocyanins are found suspended in the hemolymph, and arent bound to blood cells like haemoglobin. [11] Contained within the metalloprotein are two neighbouring non-bonded Cu (I) centres, each of which is bound by three histidine residues. [11] Fig 1.2 shows the binding of oxygen in relation to the copper sites. Tyrosinase Tyrosinase is an enzyme, which contains copper, and is present in plant and animal tissues that catalyzes the production of melanin and other pigments from tyrosine. [12] The reaction includes the reduction of the copper by an o-dipfenol. This reaction is followed by reaction of the intermediate with dioxygen to yield a highly reactive intermediate complex that is broken down by the substrate to form water and the required product. [2] Catechol oxidase Catechol oxidase is a copper-containing enzyme whose activity is like that of tyrosinase. Catechol oxidase carries out the oxidation of phenols such as catechol, using dioxygen. In the presence of catechol, benzoquinone is formed (reaction below). [14] In this reaction hydrogens are removed from catechol and combine with oxygen to form a molecule of water. Superoxide Dismutase One of the most important enzymes involved in removing free radicals from the human body is superoxide dismutase (SOD). Its function is to defend and protect cells against molecular damage from oxygen. SOD is located in two places within the cells, the mitochondria and the cytoplasm. The SOD that is found in the mitochondria contains manganese, and the SOD found in the cytoplasm contains copper and zinc. [15] This enzyme catalyzes the dismutation, (a reaction involving a single substance but producing two products), [16] of superoxide into oxygen and hydrogen peroxide. For each two superoxides that are encountered by the SOD, one hydrogen peroxide is formed. One molecule of super oxide has their extra electron removed by SOD, and places it on the other super oxide molecule. [17] Therefore one ends up with one less electron, forming normal oxygen, and the other ends up with an extra electron. [15] The superoxide molecule, with the extra electron, then quickly picks up two hydrogen ion s to form hydrogen peroxide. Hydrogen peroxide is a dangerous compound, as it transforms easily into the reactive hydroxyl radical, so the cell uses the enzyme catalase to detoxify it, producing water and oxygen. [15] An example of a reaction of an SOD protein containing copper; Cu2 + SOD- + O2- Ã   Cu1 + SOD- +O2 Cu1 + SOD- +O2- +2H+ Ã   Cu2 + SOD + H202. In this reaction the oxidation state of the copper changes between +1 and +2. [15] Toxicity of copper At high concentrations copper can be toxic to the human body and to cells. Problems can also develop if the body doesnt have enough copper or the copper cant be efficiently used within the human body. [18] People can have three different copper imbalances, which can make a person; copper-toxic, copper-deficient, or develop a condition called biounavailable copper. People who are fast oxidisers need more copper in theirs bodies. Slow oxidisers often have excessive copper in their bodies, therefore more prone to copper imbalance. [18] Biounavailable copper refers to when copper is in excess in the body, but it cannot be utilized well. Biounavailability often occurs due to a deficiency of the copper-binding proteins, metallothionein. Without sufficient binding proteins, copper ions may flow around the body, where it may gather in the liver and brain. [18] Copper has certain places where it accumulates in the body referred to as target organs, these are, the liver first, then the brain. Copper may affect any organ or system of the body. However, it usually affects major systems and organs like; the nervous system, connective tissues such as hair, skin and nails and organs like the liver. [18] How do cells protect themselves against copper toxicity? Metallothioneins Figure 1Cells control the movement of copper across its membranes, maintaining the amount needed for biological functions while avoiding excess toxic levels. [19] Among the many factors required to achieve this equilibrium of highly toxic levels and the amount needed, are the metallochaperones, a family of proteins that transfers metal ions to specific intracellular locations where metalloenzymes bind to the metal ions and use them as cofactors to carry out essential biochemical reactions. [9] Knowledge of the transportation of copper to its final destination has increased with the identification of two proteins involved in Cu trafficking in yeast: Atx1 and Cox17. [20] The uptake of Cu in yeast starts with reduction by a plasma membrane reductase. The reduced copper is then transported across the membrane by the Cu transporter Ctrl. Three different proteins transport Cu from Ctrl to three different locations within the cell: Cox17, takes Cu to the mitochondria for incorporation into the cytochrome c oxidase (Sco); Ccs targets Cu to CuZnSOD, a primary antioxidant enzyme; and Atx1 directs Cu to a post-Golgi compartment, by way of Ccc2, a P-type ATPase transmembrane Cu transporter, for final insertion into Fet3, a multicopper oxidase. [20] The Cu transport mechanisms described, in figure 1.4, are active when concentrations of copper are low, and some arent used/ needed when the concentration of copper is very high in the medium. Therefore, yeast strains missing the gene for C ox17 cannot respire in normal growth media because CCO is Cu deficient, but are rescued when the medium is made 0.4% CuSO4. [20] Increasing the Cu concentration in the medium means Cu can be delivered to the Fet3 oxidase in yeast strains missing the gene for Atx1. These results show that Cox17 or Atx1 is required for proper Cu trafficking when Cu levels are high and that their presence is not required to detoxify Cu. [9] Cu-ATPases ATPase pumps are involved in the movement and translocation of ions (Na+, K+), and a variety of metal ions such as copper. The pumps that translocate metal ions are referred to as P-type ATPases. These Ptype ATPases, including the copper ATPases, are highly conserved from bacteria to humans. The Menkes ATPase translocase (MNK) is largely involved in the transfer and detoxification, of copper ions. Defects in this P-type pump lead to a fatal copper-deficiency disease in humans called Menkes syndrome. MNKs activity appears to be regulated by the metal it exports, copper. The composition and sequence of the metal binding domain of the Menkes ATPase (MNKr) is distinct from metallothioneins, which have major folds organized or stabilized by Cu (I) ions. The Menkes protein functions to export excess copper and is reversibly metalloregulated through the specialized copper-binding sites in the amino end of the protein. The metalloregulation couples the cellular export of copper to the intrac ellular concentration of copper ions. [3] Conclusion As seen in this report copper is very useful and needed in the body for a variety of different reactions and functions. Its a key part of many enzymes such as; cytochrome c oxidase, Tyrosinase, Catechol oxidase and superoxide dismutase. Therefore copper is a key role in the formation of cellular energy (ATP), using cytochrome c oxidase in the electron transport chain. Copper also plays a key role in the production of myelin and neurotransmitters and therefore is essential in the development of the nervous system. Another way in which copper has been proven to be important in the human body is in the production of melanin and collagen, essential proteins in the skin. However this report has shown that at high levels copper can be toxic and can cause problems within the human body. Copper can accumulate within vital organs and affect and damage major systems. To tackle this problem of accumulation cells contain unique proteins within their membranes that help regulate and remove copper, from inside the cell, if the levels are becoming excessive. These proteins are called metallothioneins and have specific binding sites for copper atoms (and other mineral/metals) to attach to. The mechanism, of the uptake and removal, is complicated and involves the transfer of copper ions between certain proteins along three different pathways. These methods are outlined in this report. References Chemistry of the Elements 2nd Edition, N N Greenwood and A Earnshaw, Butterworth Heinemann Biological Roles of Copper, Ciba Foundation Symposium 79 (new series) 1980 www.ajcn.org http://resources.schoolscience.co.uk www.anyvitamins.com/copper www.vitamins-nutrution.org http://en.wikipedia.org/wiki/Cytochrome_c_oxidase http://metallo.scripps.edu www.jbc.org www.hull.ac.uk/chemistry/bioinorganic http://en.wikipedia.org/wiki/Hemocyanin http://en.wikipedia.org/wiki/Tyrosinase www.science-projects.com/Tyrosinase.htm http://en.wikipedia.org/wiki/Catechol_oxidase www.whyweage.com www.mondofacto.com www.rcsb.org www.drlwilson.com/articles/copper_toxicity_syndrome.htm Science Magazine 1999, Volume 284, pages 748-749 Science Magazine 1997, volume 278, pages 817-818

Graduation Speech :: Graduation Speech, Commencement Address

Hi, my name is Mary Smith, and I want to welcome you all to the County High School graduation ceremony tonight. I came to County High School four years ago. As soon as I walked onto the campus I knew it was the right place for me. In fact if I were to describe CHS in one word it would be "family." Everyone here, students and staff, are the most understanding, supportive and encouraging group of people you could find. It is because of my "family" that I am graduating today. My journey to this day has been filled with many challenges. I dropped out of school thinking that I did not need a high school diploma to accomplish the things I wanted in life. That was a mistake. Finding myself behind in credits, I enrolled in FAHS hoping to get back on track. The foundation for success was here. But soon after, I became pregnant and left school again. I was able to return to school because of the daycare at FAHS. I was more motivated this time around to find my dream of graduating. But my road took another unexpected turn leaving me a teen mom now to two. Once again with the help of the FAHS daycare I returned to school With the support of my "family" my dream is becoming a reality. All of the other students here have stories of their own to tell. Stories of what brought them to FAHS, stories of what kept them here and stories of the obstacles they have had to overcome in their lives. They are about tragedy and triumph, success and failure and of will and determination to follow their dreams. It has been the dream of each and every student here tonight to graduate and that dream is finally coming true. To my fellow graduates, I encourage you to continue to dream big. Whatever your goal is in life - dream to the next level. Believe me when I tell you that you can go farther than you think you can go. People who fail to dream do so because they cannot believe their dreams will come true. Never stop dreaming. James Dean once said, "Dream as if you'll live forever. Live as if you'll die today." On behalf of my fellow graduates, I would like to extend a special thanks to the staff at FAHS. You had so much faith in all of us.

Banana Peel as Shoe Polish Essay

INTRODUCTION Shoe polish is a product used to shine, polish, and protect leather footwear. Polishing shoes will increase their life span. In present times, everybody always use shoe polishers for their shoes to look presentable and fabulous to walk with attractive thus boosting more confidence to its beholder. But no everyone knows that traditional shoe polish which are available in market made of harmful chemical and synthetic ingredients which has a bad door. Since it uses petroleum as it’s basis it is also flammable which makes it dangerous to human health and may cause some hazards like fires. The banana peel is known for its antifungal and antibiotic properties. The peel is also loaded with a lot of Vitamins, minerals and fiber Many articles and pamphlets say that banana peel is even effective in shining and smoothening surfaces like shoes made up of leather. There are many advocacies promoting environment preservation and restoration. This may help in these advocacies. Because the main ingredient was just banana peel so that will lessen the production of biodegradable garbage.And also,the product will cost lesser than those of commercial because only the tools and some additives are need to be bought, so we can assume convenience to those who will buy our product. It may also emit the old tradition of just throwing banana peel instead they can collect it and donate for us to transform it into a more useful and effective product which happen to be the banana floor polisher. Main Problem How feasible is the production of Shinana in terms of management, operation, technical, and socio-economic aspects? Specifically, this proposal will answer the following questions: 1. Management Aspects a) What is the name of the company? b) What is the Vision? c) What is the Mssion? d) What form of ownership is applied? e) What are the advantages of that form of business? f) What are the organizational policies or procedures? 2. Marketing Aspects a) What is the product description? b) Who are the target markets? c) How will the product be priced? d) How much is the expected return of investment? e) Are there freebies or discounts offered? f) Who are the business competitors? g) What marketing strategies are applicable? h) What are the Strengths, Weaknesses, Opportunities, and Threats? 3. Operational & Technical Aspects a) What are the uses/ functions/descriptions of the material or equipment? b) What are the steps in coming up with the product? 4. Socio-Economic Aspects a) How can the product help the people? b) How can it help the society? c) How will the government be benefited? CHAPTER 2 MANAGEMENT ASPECT This chapter deals with the five different processes of management which are planning,organizing,staffing, directing, and controlling. Shinana, a word combination of the first three letters of the word SHINE and the last four letters of the word BANANA, was chosen as the company name because obviously, the name itself signifies â€Å"Making things shine through banana.As envisioned by the entrepreneur, Shinana, a product for shoe beautification will make everyone’s shoes shine with the natural shoe-shining quality banana peelings possess. The entrepreneur had come up with product because she had been exposed to Science Congress/Exhibits during her highschool days in UNIDA Christian Colleges.The said events shows the school’s students impressive innovative products, discovery, and research studies. Luckily, the entrepreneur had the chance to be one of the participants of the said Congress.Banana peel as shoe shine concept emerged from the said event. Since banana peelings are only thrown-out after its fruit has been taken off,our company thougths that we can help the society through abolishing the traditional manner of disposing its peelings and process it to a more useful  form which is SHINANA. VISION The leading supplier in shoe beautification industry in the Philippines acknowledge for the creation of innovative shoe shine products that complements not only consumer needs and wants but also the environment’s needfor careful preservation and protection. MISSION Our enterprise shall provide efficient, eco-friendly, and quality shoe shine products locally through efficient use and systematic production of shoe shine products with banana peelings as its main raw material. FORM OF OWNERSHIP Shinana is a sole proprietorship form of business. The owner is A-Zmyn T. Honrado.Once it makes name in the industry, it can expand its product line(will be able to offer variety of shoeshine products ),can develop new products like floor wax, sprays,disinfectants,varnish,colored wax polish made from banana peelings and other organic materials. ADVANTAGES OF SOLE OWNERSHIP Advantages of Sole Proprietor Form of Business: The formation of sole proprietorship business is very easy and simple. The entrepreneur owns all and risks all. The entire profit goes to his pocket. This motivates the proprietor to put his heart and soul in the business to earn more profit. Thus, the direct relationship between effort and reward motivates the entrepreneur to manage the business more efficiently and effectively. The entrepreneur takes all decisions affecting the business.This results in better control of the business and ultimately leads to efficiency. Thus, the entrepreneur as sole proprietor can arrive at quick decisions concerning the business by which he can take the advantage of any better opportunities. Each and every aspect of the business is looked after by the proprietor and the business secrets are known to him only.Thus, the maintenance of adequate secrecy leaves no scope to his competitors to be aware of the business secrets. The sole proprietorship business is undertaken on a small scale. If any change is required in business  operations, it is easy and quick to bring the changes. The cost of formation of a sole proprietorship is the minimum because no cost is involved in its formation. The management of the business is also inexpensive as no specialists are normally appointed in various functional areas of the business. The dissolution of the sole proprietorship is also very easy. Since the proprietor is the supreme authority and no regulations are applicable for closure of the business he can dissolve his business any time he likes. ORGANIZATIONAL POLICIES AND PROCEDURES All individuals pass a verification procedure, including the completion of an â€Å"Employment Verification Form†, before they are permitted to work. Harassment in employment, including sexual, racial, and ethnic harassment, as well as any other harassment forbidden by law, is strictly prohibited by the Company The Company does not discriminate, and does not permit its employees to discriminate against other employees or applicants because of race,color,religion, sex, etc. Employees are prohibited from engaging in web logging or â€Å"blogging† during working time or while using Company-equipment Periodic evaluations may be made to determine your individual progress, training needs, and potential pay increases. Pay increases are not automatic and depend on factors such as the employee’s demonstrated job proficiency and the Company’s ability to pay. When present employees are qualified and as justified by our Company needs and growth, the Company offers as many opportunities for promotions as possible. Plant/Office Personnel normally scheduled 8 hours per shift, 40 hours per week. Habitual or excessive absenteeism and tardiness cannot be tolerated. Employees are required to record their own time in and out Employees shall clock in and out on time, but not earlier/later than 4 minutes before their scheduled starting work time . Safety is everybody’s business Head Protection: Employees exposed to flying or falling objects and/or electrical shock and burns shall be safeguarded by means of approved head protection. Eye and Face Protection: Employees working in locations where eye hazards due to flying particles, hazardous substances or injurious light  rays are inherent in the work or environment shall be safeguarded by and shall use employer-provided face or eye protection with Suitable screens or shields isolating the hazardous exposure shall safeguard nearby employees. The wearing of contact lens is prohibited in working environments having harmful exposure to materials or light flashes. Body Protection: Body protection from hazardous or flying substances shall be provided by clothing appropriate for the work being done. Hand Protection: Gloves may be required for employees whose work exposes hands to hazardous substances, cuts or burns. Foot Protection: Appropriate foot protection shall be required for employees who are exposed to foot injuries from hot, corrosive, poisonous substances, falling objects, crushing or penetrating actions, which may cause injuries. Ear Protection: Ear Protection must be worn in Production areas. For safety reasons, smoking of tobacco products and drinking alcohol beverages is not permitted. Floors shall be kept clean and dry. Floors and platforms shall be kept free of projections, obstructions, holes and loose All control buttons and switches shall be properly identified as to their function and purpose. All shall Return tools and equipment to proper storage place after use. No jewelry, long hair or loose clothing is allowed around any machinery while operating. MANAGEMENT & PERSONNEL 1.Marketing head/Sole owner a.Creates promotional strategy for the products demandability. b. Sees if the product meet the customer’s need. c.Formulates the raw material combination through extensive researches d.Sees if the company is profitable or not using accounting principles 2.Production Manager a. Supervises all the production staffs b.Creates weekly reports to be submitted to the marketing head regarding the developments in production process. c.Schedules his/her subordinates break/meal time. d.Controls the quality of the finished product before proceeding to the packaging process. 3.Production staff a. Scrapes the white part of banana peel b.Mixes all the ingredients c.Operates on plastic squeezer equipment to pack the finished products. CHAPTER 3 MARKETING ASPECT This chapter involves understanding the target market,their likes and dislikes, the marketing strategies implemented and how the customers evaluated the product. PRODUCT DESCRIPTION Shinana is a product used to shine, polish, and protect leather footwear thereby extending it’s life. It comes in various forms, including wax, paste, cream, and liquid, and can be applied in many different ways. TARGET MARKETS Shinana’s target markets are all who have leather shoes.Be it a professional,students,businesswoman/man,teacher, mother ,father, sister, brother.In short, everyone who wants to look presentable by polishing their shoes. FREEBIES AND DISCOUNTS 10% Discount are available to those who will buy in boxes which contains 10 pcs of Shinana.Thus , from the original price of Php 50.00, the buyer can avail it for only Php45.00 instead.The buyer can save Php 5.00 each box. Similarly, those who will buy 1000 pcs, can save up to Php 500.00.From the original price of Php 5000.00, buyers can avail it for only Php4500.00. BUSINESS COMPETITORS Obviously, the number and only one competitor is KIWI, owned by Sara Lee.Prior to the introduction of the Company’s Product Shinana.KIWI monopolized the shoe beautification industry.Since Kiwi have been operating for more than century. They run print advertisements in a variety of national magazines. The Kiwi ads are printed in bright red, matching the color in the background of the brand’s logo. The Kiwi campaign is running in magazines like Black Enterprise, Car andDriver, Cargo, Ebony, Esquire, Men’s Fitness, National Geographic etc..Most of the new product launches of Kiwi was in line with the changing consumer preferences. MARKETING STRATEGIES In order for Shinana to be known to the public, the company will run printed advertisements such as flyers, posters.The company will also make online pages on websites like Facebook, Twitter,and Multiply that will entertain prospect/future customers’ inquiry about such product. Please see  attachments in the Appendix. SWOT ANALYSIS STRENGTHS Shoe polish usually is a mixture of natural and synthetic materials. Cosmetic shoe polish of various dangerous ingredients. These chemicals can be easily absorbed through the skin causing potential harm to the skin and other organs of the body . It is essential that in using shoe polish, one must wear gloves when doing so, one must not drink alcohol while polishing shoes (it can increase the effects of certain chemicals), and must keep all shoe polish out of reach of children and animal companions. If used, shoe polish should be used in a well-ventilated area, and all of the product shoud be used, with any residual being discarded or given to someone who will use it. When disposed, shoe polish needs to be handled as a hazardous househould substance. Rags or clothes used that come in contact with the shoe polish should also be immediately discarded. While some shoe polished claim to be non-toxic, most do not list their ingredients, so it is impossible to know that they are truly free of dangerous chemicals. But now,through the introduction of Shinana, an eco-friendly shoe polish, Consumers can minimize the health hazards brought by using traditional polishers. The ingredients of Shinana contains no harmful chemicals thereby not endangering someone’s health. Because it doesn’t contains expensive harmful chemicals and only need banana peel that are only thrown out after the fruit has been taken off, its price is cheaper than that of the traditional shoe polish.Shinana, as have said earlier, is an eco-friendly product for it requires no proper disposal since it is all natural. WEAKNESSES Because Shinana is all-natural, it perishes faster than that of the traditional shoe polish. Salt is the only preservative Shinana has, and according to tests,a bottle of Shinana last only for one and a half month that rendered our product,in comparison to traditional old polish , less convenient to its users. Shinana was only owned by A-Zmyn T. Honrado, a student, who has still no enough capital for the regularization of conducting business.Thus, Shinana is short-lived business on the grounds of economic constraint.And also, the owner still lack skills, profession,talent  needed to pursue the business since she was only a second year student taking Business Management. OPPORTUNITIES Banana is very much common in the Philippines. It is one of the oldest cultivated plants and is grown in at least 107 countries, primarily for their fruit, and to a lesser extent to their peelings .Banana peelings cost nothing(see product pricing), like in the entrepreneur’s case. Many banana cue,turon, saging con yelo, halo-halo prevailed the market.The owner sees that peeling are only throwned after the fruit has been taken off for we all know that many of us don’t prefer to eat banana peelings aside from its fruit,though the former is edible. This poses a great opportunity for the entrepreneur to make efficient use of that disposed banana peelings that’s why she came up with the product. THREATS Due to some innovation of ideas, leather shoes are now being replaced by plastic shoes that is relatively cheaper than that of the leather shoes. Many prefer plastic shoes since it is durable even the it is raining.And because many prefer plastic over leather shoes, shoe polish demandability decreases.Luckily,the company is on its way in formulating shoe polish product for plastic shoe. Another is that, the company has no definite suppliers,the number of products that can be produced is dependent on the number of banana peelings collected from anywhere.There’s no control over the resources since they are only donated,not bought CHAPTER4 OPERATIONAL AND TECHNICAL ASPECT This includes all the factors of the production and the processes MATERIALS AND EQUIPMENT MATERIALS: 100 g banana peelings1tbspoon rock salt 2 g black dye coloring powder TOOLS Picture of Tools Description/Function Mortar and pestle Mortar is a round bottom thick walled container in which a solid material may be grinned while pestle is a long cylindrical wide based rod used for grinding in mortar Stirring rod A stirring rod or stir rod is a piece of laboratory equipment usually made of solid glass, about the thickness and slightly longer than a drinking straw, with rounded ends that is used to mix chemicals and liquids for laboratory purposes. Plastic cup A plastic cup is a disposable cup made out of plastic. It is most commonly used as a container to hold liquids. Plastic spoon A plastic utensil consisting of a small, shallow bowl on a handle, used in preparing, serving, or eating food. Steel Fork A metal utensil with two or more prongs, used for eating or serving food. EQUIPMENT Picture of Equipment Description/Function Handy plastic sealer A 1-foot long electrical equipment that uses principle of pressure in order to seal plactics. OPERATIONAL PROCEDURE: 1. Scrape the white part of the banana peel with the use of steel fork. 2. Mash the peeling with mortar and pestle. 3. Pour in the salt and mix it with the peelings. 4. Pour in the black dye powder and mix it with the peeling-salt mixture. 5. Put the finished product in its packaging. CHAPTER 5 SOCIO-ECONOMIC ASPECT SHINANA AND THE PEOPLE According to some news,unemployment and underemployment rate in the Phillipines continue to increase yearly.There are many who have the skills,talents,profession but there’s no position to fill with.The establishment of the company will provide employment to many if given the chance to expand its operation. And also, Shinana helped the people by providing their needs for shoe beautification needs in an eco-friendly and natural way. It will also provide for people’s demand for inexpensive goods for,the product will cost lesser than those of commercial because only the tools and some additives are need to be bought, so we can assume convenience to those who will buy the company’s product. Shinana also may help those who ventured in banana fruit businesses,since the company will be the one responsible for the disposal of the peelings.So we can assume convenience to them particularly in disposing these useful peelings. SHINANA AND THE SOCIETY We all know that our country is in economic crisis.Resources are scarce yet our needs and wants are umlimited.so mean to say, we should make out of everything.Shinana can help the society by giving some concrete response to many advocacies promoting environment preservation and restoration.Shinana may help in these advocacies because the main ingredient was just banana peel so that will lessen the production of biodegradable garbage. It may also emit the old tradition of just throwing banana peel instead they can collect it and donate to the company for the company to transform it into a more useful and effective product which happen to be the banana shoe polisher. The Department of Health, issues emergency instructions regarding the INHALATION,EYE CONTACT,SKIN CONTACT of shoe polish. Another is that,In Los Angeles and most other places, shoe polish is disallowed in the regular trash. It must be disposed of as a hazardous material like mercury, because it often contains materials like naphtha and turpentine. Shinana can help the society, particularly by meeting the needs for a chemical-free shoe  polish as replacement to the traditional shoe polish which is full of dangerous chemicals.Shinana gave way to reusing the peel to polish the shoe through oils and the potassium present in banana polish that can preserve ones shoes. After the oils and potassium has been scraped from the peel,the company will compost the peel. Through Shinana, we can have polished shoes without damaging the society’s well-beingand without endangering the environment, leaving behind zero packaging waste. SHINANA AND THE GOVERNMENT Government promotes business activity in the Philippines for it will have a drastic effect in the economic health of the country. The more the business activities the faster is the circulation of the Philippine Currency.The more the business activity, spending prevails over saving.Shinana can help the government by conforming to these economic programs initiated by the government. Another is that, our company, if will be given a chance to expand its operations will be able to export Shinana that will eventually become not only as a source of pride for the Filipinos but will also help in increasing the country’s GDP or Gross Domestic product which is one of the measure of our country’s economic performance. Lastly, government will be benefited because businesses are required to register the business.They collect such registration fees, licences fees.Another is that, because of the inherent power of the state, the company are required to pay taxes to the government that are used for the government to defray their necessary expenses.

Week 1 Sci 151 Essay - 1268 Words

Complete the outline following the instructions above. Use the example as a guide, using complete sentences for all subpoints. 1. Our place in the universe a. The modern view of the universe 1) What is our Sun and what is its role in the solar system? a. The Sun is a fairly ordinary but large star. b. The Sun is the focal point of our solar system, because all of the planets orbit the Sun. 2) What is our Milky Way galaxy and the sun’s position in it? a. The Milky Way galaxy is where our solar system is located in the universe. b. The Milky Way galaxy is home to over 100 billion stars and the Sun is one of those stars. 3) What is the Big Bang and what does it say about the age of the universe? a. The Big Bang is when the†¦show more content†¦Compare that to fast things in day-to-day life. a. The Earth revolves around the Sun about 60,000 miles per hours. b. This could be similar to driving a race car as fast as possible around an oval type track. 2) How is our Sun moving in the galaxy? a.)The Sun is moving by orbiting the center of the galaxy. b.) The Sun makes this revolution every 230 million years 3) How are the galaxies around the Milky Way galaxy moving from our point of view? a. The galaxies around the Milky Way galaxy are moving farther away. b. The farther away a galaxy is the faster it appears to be moving away. c. Space is constantly expanding and this somewhat pushes galaxies farther away. 2. The sky and the science of astronomy a. Explain the significance of the celestial sphere. 1) What important directions and coordinate systems help you find your way around the sky? 2) Why are there different brightness of stars and how do we describe their brightness as compared to one another? a. Stars may appear brighter because they are burning hotter than other stars around them. b. Some stars may appear brighter because they are larger than other stars. 3) What are constellations? a. Constellations are defined regions within the sky. b. Patterns in stars help locate these regions. 4) What is Polaris and what is its significance in the sky? a. Polaris is commonly known as the North Star. b. Polaris is the closestShow MoreRelatedBasics of Astronomy Outline993 Words   |  4 PagesSCI/151 Week 1 Assignment Basics of Astronomy Outline I. Our place in the universe A. The modern view of the universe 1. The Sun is a star in our solar system that generates heat and light to our planet, Earth through nuclear fusion. 2. Our Milky Way galaxy is an island of stars in space with hundreds of billions of stars like our Sun. 3. The Big Bang is a theory of when the universe started expanding about 14 billion years ago. 4. The phase â€Å"looking out in the universe is looking backRead MoreEggshell Membrane Reduces Joint Pain Essay4517 Words   |  19 Pagesplacebo, over the course of 4 weeks. Participants also completed a weekly exercise protocol designed to challenge their irritated joint. Participants then rated their joint pain immediately, and one day after, this exercise challenge. RESulTS Participants in the FJC+ group reported significantly less joint pain post-exercise following FJC+ supplementation (-16.13  ± 3.60) when compared to those in the placebo group (–4.30  ± 2.84; p=0.00171). In addition, during the 4 week study, both groups experiencedRead MoreMASR 431 442 Libre3566 Words   |  15 Pages2013 Academy of Business Scientific Research www.absronline.org/masr ï‚ § Research Paper The Impact of Rewards on Employee’s Job Performance and Job Satisfaction Zeeshan Fareed1*, Zain Ul Abidan2, Farrukh Shahzad3, Umm-e-Amen4, and Rab Nawaz Lodhi5 1. MS Scholar, Department of Management Sciences, CIIT, Sahiwal, Pakistan 2. MBA, Department of Management Sciences, University of Education, Okara Campus, Pakistan 34. B.Com (Hons.), Hailey College of Commerce, Punjab University, Lahore, Pakistan 5.Read MoreThe Impact of Motivation on Students Academic Achievement and Learning Outcomes in Mathematics Among Secondary School Students in Nigeria5286 Words   |  22 Pages(Oshibodu, 1988, Edwards and Knight, 1994), large pupils to A. Tella Pupils  fails   mathematics   Negative  attitude   developed  towards   subjects Lack  of  interest  in   the  subject   Teacher  discouraged,  resorts  to   traditional  methods  of  teaching   Figure 1. Illustration of factors affecting teaching and learning of Mathematics: Source- Aremu (1998) teacher ratio (Alele-Williams 1988) mathematics fright/phobia (Georgewill, 1990) and so on. 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This was encouraged in their early years at school where they were given a decodable book and a story book each week. I find the fact that some schools are removing ‘real’ texts from classrooms and restricting early readers to decodable books risks creating a generation of children who fail to associate reading with pleasure. Schools today are obliged to use systematicRead MoreSymptoms And Symptoms Of Neonatal Respiratory Distress Syndrome4658 Words   |  19 PagesNeonatal RDS ii. Characteristics of RDS in Different Gestational Ages 1. Diagnosis 2. Causes 3. Risks 4. Clinical Management 5. Morbidity b. Idiopathic Respiratory Distress Syndrome (IRDS) i. Definition 1. Diagnosis 2. Causes 3. Risks 4. Clinical Management 5. Morbidity c. Meconium Aspiration i. Definition 1. Diagnosis 2. Causes 3. Risks 4. Clinical Management 5. Morbidity d. Pulmonary Hypertension of the Newborn i. Definition 1. Diagnosis 2. Causes 3. Risks 4. Clinical Management 5. 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Introduction The ï ¬ elds of operations management (OM) and human resources management (HRM) have a long history of separateness. In industry, it has been rare for an operations manager to become a human resources manager, or vice versa. In academia