Nutrition Handout Essay Example

Nutrition Handout Essay The nutrient and energy standards known as the RDA are currently being revised. The new recommendations are called Dietary Reference Intakes (DRI). The following chart provides the most updated goals for nutrient intake available for males and females between 31 50. For information about other ages, or special populations such as pregnancy or lactation, please go to www. nal. usda. gov.Nutrient FAT-SOLUBLE VITAMINS Vitamin A Retinol, beta-carotene and various other carotenoids RDA or DRI RDA Males: 1000 ug RE Females: 800 UG RE Functions in the Body/Benefits Helps maintain good vision (necessary for night vision), resistance to infections, and supports growth and repair of body tissues. Also maintains integrity of white and red blood cells, assists in immune reactions, helps maintain the stability of cell membranes. Member of a large and cooperative bone-making and bone maintenance team. Regulates absorption of calcium and phosphorus for bone health.Fat-soluble antioxidant. Helps ma intain cell membranes, red blood cell integrity, protects vitamin A and fatty acids from oxidation. Helps make factors that promote blood clotting. Dietary Sources Milk, eggs, meat, fish liver oils. Beta-carotene and other carotenoids are found in: Green leafy vegetables kale, spinach, broccoli, collard greens, parsley, turnip greens, escarole. Yellow vegetables carrots, sweet potatoes, winter squash, pumpkin. Yellow and orange fruits mango, cantaloupe, papaya, and apricots. Formed in skin when exposed to sunlight.Also found in dairy products, egg yolk, fish liver oils, tuna, mackerel, herring, sardines, oysters, yeast. Found primarily in plant oils, green, leafy vegetables, wheat germ, whole grains, egg yolk, nuts, seeds, and liver. Bacterial synthesis in the digestive tract. Diet generally supplies remaining need. Green, leafy vegetables, cabbage-type vegetables and milk. Vitamin D Cholecal-ciferol, ergocalciferol Vitamin E Tocopherol, Tocotrienols Vitamin K DRI Males: 5. 0 ug F emales: 5. 0 ug RDA Males: 10 mg ? -TE Females: 8 mg ? -TE RDA Males: 80 ug Females: 65 ug WATER-SOLUBLE VITAMINS Vitamin B1 ThiamineDRI Males: 1. 2 mg Females: 1. 1 mg Vitamin B2 Riboflavin Vitamin B3 Niacin, nicotinic acid, niacinamide Vitamin B5 Pantothenic Acid Vitamin B6 Pyridoxine, pyridoxal, other forms Vitamin B12 Cobalamin Biotin DRI Males: 1. 3 mg Females: 1. 1 mg DRI Males: 16 mg NE Females: 14 mg NE DRI Males: 5. 0 mg Females: 5. 0 mg DRI Males: 1. 3 mg Females: 1. 3 mg DRI Males: 2. 4 ug Females: 2. 4 ug DRI Males: 30 ug Females: 30 ug Helps metabolize carbohydrates, maintain appetite and normal digestion. Part of a coenzyme used in energy metabolism. Supports normal appetite and nervous system function.Part of coenzymes used in energy metabolism, supports normal vision and skin health. Part of a coenzyme used in energy metabolism, supports health of skin, nervous system and digestive system. High (pharmacological) doses may help manage cholesterol. Part of Coenzyme A, which is used in energy metabolism Part of a coenzyme that helps the body synthesize nonessential amino acids. Significant role in protein metabolism. Part of coenzymes used in new cell synthesis; helps to maintain nerve cells. Part of a coenzyme used in energy metabolism, fat synthesis, amino acid metabolism and glycogen synthesis.Found in many foods: whole grain cereals, legumes, beans, nuts, brewers yeast, wheat germ, pork, ham, and liver. Milk, yogurt, other dairy, meat, leafy greens, whole grains. Tuna, dairy, meat, whole grains, nuts and all protein containing foods. Widespread in foods. Green leafy vegetables, meats, fish, poultry, shellfish, legumes, fruits, whole grains. Animal products (meat, fish, poultry, shellfish, eggs, cheese, milk). Widespread in foods.  © Biscontini findLawrence. com  ©2007, Biscontini: †Alive ; Well: Millennium Nutrition,† Vitamins, Minerals and their Functions Table, Cont.Nutrient Folic acid Folate, folacin Vitamin C (ascorbic acid ) RDA or DRI DRI Males: 400 ug Females: 400 ug RDA Males: 60 mg Females: 60 mg Functions in the Body/Benefits Part of coenzymes used in new cell synthesis. Essential for blood cell formation, protein metabolism, and prevention of neural tube defects. Essential element in collagen formation (strengthens blood vessels, forms scar tissue, is a matrix for bone growth); an antioxidant; strengthens resistance to infections; and improves absorption of iron. Bone health, prevention of osteoporosis.The principal mineral of bones and teeth, also involved in normal muscle contraction (including heart muscle). An electrolyte that maintains normal fluid balance and proper acid-base balance, part of hydrochloric acid found in the stomach. Associated with insulin and required for the release of energy from glucose. Supports healthy bones, muscles, and blood vessels. Assists in iron absorption. Functions in the Body/Benefits Involved in the formation of bones and teeth. Essential component of thyro id hormones that regulate tissue growth and cell activity.Part of the protein hemoglobin which carries O2 in the body. Part of the protein myoglobin in muscle which makes O2 available for muscle contraction. Necessary for the utilization of energy as part of the cells’ metabolic machinery. Involved in bone mineralization, the building of protein, enzyme action, normal muscular contraction, and transmission of nerve impulses Involved in the formation of bone, as well as in enzymes involved in amino acid, cholesterol, and carbohydrate metabolism. Important in a variety of enzyme systems.A principal mineral of the bones and teeth; part of every cell; maintains acid-base balance. Dietary Sources Green leafy vegetables, liver, fortified grain products, legumes and seeds. Abundant in most fresh fruits (esp. citrus) and vegetables. SELECTED MINERALS Boron Calcium NO RDA or DRI DRI Males: 1000 mg Females: 1000 mg No RDA or DRI Non-citrus fruits, leafy vegetables. Milk and milk produc ts, small fish with bones, tofu, broccoli, chard and legumes. Salt, soy sauce, moderate quantities in whole, unprocessed foods and large amounts in processed foods.Brewers yeast, unrefined whole grain cereals, fats, vegetable oils. Liver, legumes, nuts, seeds, raisins, whole grains, shellfish, shrimp. Dietary Sources Drinking water (if fluoridated) tea, seafood. Iodized salt, seafood, plants. Red meats, liver, poultry, fish, shellfish, beans, peas, dried fruit, eggs. Certain foods contain phytates, which may inhibit iron absorption. Chloride Chromium Copper Nutrient Fluoride Iodine Iron No RDA or DRI No RDA or DRI RDA or DRI DRI Males: 3. 8 mg Females: 3. 1 mg RDA Males: 150 ug Females: 150 ug RDA Males: 10 mg Females: 15 mgMagnesium DRI Males: 420 mg Females: 320 mg No RDA or DRI Nuts, legumes, whole grains, beans, green leafy vegetables, seafood, chocolate. Nuts, whole grain cereals, beans, rice, dried fruits, green leafy vegetables. Legumes, grains, organ meats. Abundant in all a nimal foods. Manganese Molybdenum Phosphorus No RDA or DRI DRI Males: 700 mg Females: 700 mg  © Biscontini findLawrence. com  ©2007, Biscontini: †Alive Well: Millennium Nutrition,† ERGOGENIC AIDS (from American Family Physician, March 2001)TABLE 3 Ergogenic Aids: A Summary of An Assessment of the Current Literature Research on ergogenic effects No benefits Mixed, some positive Ergogenic aid Alcohol Amphetamines Action Decreases anxiety Improve concentration, decrease fatigue and appetite Side effects Significant Significant, dangerous Legality Banned for shooting events Illegal Anabolic steroids Increase strength, Positive lean muscle mass and motivation Same as steroids Same as steroids Decrease muscle breakdown Limited, refutes Significant, dangerous Unknown Illegal Androstenediol Androstenedione AntioxidantsBanned by IOC Banned by IOC, NCAA Legal Legal Legal Refutes, no benefits Significant Mixed, no clear benefits No benefit Mixed, some positive benefits No bene fit Mild at high doses None at doses used Mild at high doses Mild Arginine, ornithine, Stimulate growth lysine hormone release Aspartates Increase free fatty acid use, sparing muscle glycogen Decreases pain with muscle fatigue and muscle breakdown Increases steroid production Increases strength and endurance Decrease anxiety Aspirin Legal Avena sativa Bee pollen Beta blockers Limited, refutes None LegalRefutes, no benefits Allergic reaction Legal Positive effect on Significant fine motor control, negative effect on aerobic capacity Mixed, no benefit from inhaled formulations Supports Mild Banned by IOC Beta2 agonists Increase lean muscle mass Increases aerobic capacity Banned by IOC, legal when prescribed Illegal Blood doping Significant, dangerous  © Biscontini findLawrence. com  ©2007, Biscontini: †Alive Well: Millennium Nutrition,† Boron Branched chain amino acids Caffeine Increases endogenous Refutes, no benefit Mild at high steroid production doses Decrease men tal fatigue Increases muscle contractility and aerobic ndurance, enhances fat metabolism Increases muscle contractility, enhances glycogen metabolism Increase endurance, decrease fatigue Increases fat metabolism Increases endurance Increases lean mass Mixed, negative Supports Mild at high doses Mild Legal Legal Legal to urine level of 12 to 15  µg per mL Calcium Refutes, no benefit Mild at high doses Legal Carbohydrates Carnitine Choline Chromium Supports Refutes Mixed, inconclusive Mild at high doses None None Legal Legal Legal Refutes, no benefit Safe to 400  µg Legal unless prior daily, potentially deficiency dangerous above this level None LegalChrysin Inhibits aromatase, Limited, refutes increases endogenous steroids Stimulates CNS, delays fatigue Mixed Cocaine Coenzyme Q10 (ubiquinone) Coenzyme Q12 Significant, dangerous Illegal Legal Legal Delays fatigue, acts as Refutes, no benefit None antioxidant Increases aerobic capacity, speeds muscle repair Increases muscle energy, endurance, strength and lean muscle mass Refutes, no benefit None Creatine Supports, Mild insufficient data on long-term use Potentially dangerous Potentially dangerous Potentially dangerous Legal DHEAIncreases endogenous No benefit in steroid production healthy athletes Decrease body mass Limited benefit Banned by IOC, some other organizations Banned by IOC Illegal Diuretics Ephedrine, other sympathomimetics Stimulate CNS, No benefit increase energy, delay fatigue, stimulate weight loss Increases energy, Supports stimulates weight loss Increases aerobic capacity Supports (2004) Ephedrine plus caffeine Erythropoietin Potentially Banned by IOC, dangerous, fatal some other at high doses organizations Significant, dangerous Illegal  © Biscontini findLawrence. om  ©2007, Biscontini: †Alive Well: Millennium Nutrition,† Fat supplements Fluids Folic acid GHB Increase endurance Increase endurance Increases aerobic capacity Refutes Supports Refutes Mild Mild None Significan t, dose-related; abuse potential Legal Legal Legal Illegal Stimulates growth Limited, refutes hormone release and muscle growth Ginseng Increases endurance, Limited, refutes, no Mild, abuse enhances muscle benefit syndrome recovery reported Serves as NSAID Limited, may have alternative, enhances limited NSAID recovery abilities NoneLegal Glucosamine Legal Glutamine Boosts immunity and May boost None growth hormone immunity, no other levels benefits Improves hydration and endurance Same as caffeine Decreases muscle Limited, some breakdown, enhances strength benefits recovery Anabolic effect on muscle growth, increases fat metabolism Refutes, limited ergogenic benefits None Limited, supports Mild Legal Glycerol Guarana (herbal caffeine) HMB Legal (oral) Legal Human growth hormone Significant, dangerous Illegal InosineEnhances energy Refutes, no benefit Mild production, improves aerobic capacity Increases aerobic capacity No benefit unless preexisting deficiency Mild, toxic at high dos es None Legal Iron Legal Leucine Decreases muscle Limited, no breakdown and spare ergogenic effect muscle glycogen stores Same as ephedrine Enhances muscle growth Decreases anxiety Increases energy, endurance and aerobic capacity, enhances recovery Increase endurance by suppressing pain, decrease anxiety No benefit unless preexisting deficiency Refutes, negative effect No benefit unless preexisting deficiency Mixed, negativeLegal Ma huang (herbal ephedrine) Magnesium Mild at high doses Significant, dangerous None at RDA, some toxicities at high doses Significant, dangerous Legal Marijuana Multivitamins Illegal Legal Narcotics Illegal  © Biscontini findLawrence. com  ©2007, Biscontini: †Alive Well: Millennium Nutrition,† Niacin Increases energy and No benefit unless a Mild at high endurance preexisting doses deficiency Increases aerobic capacity, enhances recovery Increase ATP production, energy and muscle endurance No benefit if given Mild before or after activity M ixed, negative Mild at high doses Legal OxygenLegal Phosphates Legal Phytosterols Stimulates release of Refutes, no benefit Little data, Legal endogenous steroids allergic reaction and growth hormone possible Optimizes muscular growth and repair Supports, increased None unless need for protein underlying with activity medical condition Supports, dietary None sources offer same benefit Limited research, benefit only in specific cases None Legal Protein Pycnogenol Boosts antioxidant levels, enhances recovery Increases lean body mass Legal Pyruvate Legal D-Ribose Selenium Increases cellular ATP No human and muscle power research None knownLegal Legal Enhances antioxidant Limited, no benefit Mild at high functions doses Supports Sodium bicarbonate Buffers lactic acid production, delays fatigue Strychnine Tribulus terrestris Unknown Mild, dangerous Legal at high doses Significant, dangerous Potentially dangerous at high doses Legal Legal No research on ergogenic benefits Increases endoge nous Refutes steroid production Decreases pain Mixed, no benefit perception, increases in trained athletes endurance Increases glycogen synthesis, enhances muscle recovery Tryptophan Mild, potentially Legal dangerous Legal Vanadyl sulfateRefutes, no benefit Mild in healthy individuals None Vitamin B 1 (thiamin) Enhances energy No benefit unless production, increases preexisting aerobic capacity, deficiency improves concentration Vitamin B 2 (riboflavin) Vitamin B 6 (pyridoxine) Increases aerobic endurance Enhances muscle growth, decreases anxiety No benefit unless preexisting deficiency No benefit unless preexisting deficiency Legal None Legal Mild at high doses Legal  © Biscontini findLawrence. com  ©2007, Biscontini: †Alive Well: Millennium Nutrition,† Vitamin B 12 (cyanocobalamin) Vitamin B 15 (dimethylglycine) Vitamin CEnhances muscle growth Increases muscle energy production Acts as antioxidant, increases aerobic capacity and energy production Acts as antioxida nt, improves aerobic capacity No benefit unless preexisting deficiency Mixed, negative None Legal None proven, but concerns raised Mild at high doses Legal No benefit unless preexisting deficiency Mixed, some positive Legal Vitamin E Mild Legal Yohimbine Zinc Increases endogenous Refutes, no benefit Mild steroid production Enhances muscle growth, increases aerobic capacity Limited, negative Mild Legal LegalIOC = International Olympic Committee; NCAA = National Collegiate Athletic Association; CNS = central nervous system; DHEA = dehydroepiandrosterone; GHB = gamma-hydroxybutyrate; NSAID = nonsteroidal anti-inflammatory drug; HMB = calcium beta-hydroxy beta-methylbutyrate; RDA = recommended daily allowance; ATP = adenosine triphosphate.  © Biscontini findLawrence. com  ©2007, Biscontini: †Alive Well: Millennium Nutrition,† If your lifestyle doesn’t control your meal plan, your diet will control your meal plan.. All References taken from American Dietetic Assoc iation Body Mass Index = weight (lbs. __( _____) height inches x height inches (____)2=_____ 20-25 26-30 31-35 36-40 40 + BMI very low risk low risk moderate risk high risk very high risk Nutr itional Ana lysis S heet x 705 = _______BMI Activity Range . 30-. 40- sedentary . 50-. 60-moderately active . 70-. 80-vigorously active . 90-athlete/instructor 1 Base Metabolic Rate = _______ (10 women, 11 men) Activity Calories = x ________ (body weight) = _______calories /day (maintenance basal metabolic rate/ MBMR) [. 30-1. 0] _______ range of activity] x _________ = _________calories (MBMR) (Activity Calories/AC)Daily Energy Expenditure = ________ + _________ = ___________calories (DEE) (MBMR) (AC) (DEE)  © Biscontini findLawrence. com  ©2007, Biscontini: †Alive Well: Millennium Nutrition,† Body weight = ________ Activity Level = CHO (carbohydrate s) DEE =________ Specific individualized calculations ?Low-Moderate ? Active/Athlete 55-60% 60-75% ( )g CHO ( )g CHO - 3g/lb 3-4. 5 g/lb. __x___ lbs = _______ __x___lbs = _______ 10-15% ( )g PRO -. 4g/lb ( )g PRO 25-30%

Learn 10 Geographic Facts About Cape Town

Learn 10 Geographic Facts About Cape Town Cape Town is a large city located in South Africa. It is the second largest city in that country based on population and is the largest in land area (at 948 square miles or 2,455 square kilometers). As of 2007, the Cape Towns population was 3,497,097. It is also the legislative capital of South Africa and is the provincial capital for its region. As the legislative capital of South Africa, many of the citys functions are related to government operations.Cape Town is well known as one of Africas most popular tourist destinations and it is famous for its harbor, biodiversity and various landmarks. The city is located within the Cape Floristic Region of South Africa and as a result, ecotourism is popular in the city as well. In June 2010, Cape Town was also one of several South African cities to host World Cup games.The following is a list of ten geographic facts to know about Cape Town:1) Cape Town was originally developed by the Dutch East India Company as a supply station for its shi ps. The first permanent settlement at Cape Town was established by 1652 by Jan van Riebeeck and the Dutch controlled the area until 1795 when the English took control of the area. In 1803, the Dutch regained control of Cape Town via treaty.2) In 1867, diamonds were discovered and immigration to South Africa greatly increased. This caused the Second Boer War of 1889-1902 when conflicts between the Dutch Boer republics and the British arose. Britain won the war and in 1910 it established the Union of South Africa. Cape Town then became the legislative capital of the union and later of the country of South Africa.3) During the anti-apartheid movement, Cape Town was home to many of its leaders. Robben Island, located 6.2 miles (10 kilometers) from the city, was where many of these leaders were imprisoned. Following his release from prison, Nelson Mandela gave a speech at the Cape Town City Hall on February 11, 1990.4) Today, Cape Town is divided into its main City Bowl- an area surrounded b y Signal Hill, Lions Head, Table Mountain and Devils Peak- as well as its northern and southern suburbs and the Atlantic Seaboard and the South Peninsula. The City Bowl includes Cape Towns main business district and its world famous harbor. In addition, Cape Town has a region called Cape Flats. This area is a flat, low-lying area to the southeast of the city center.5) As of 2007, Cape Town had population of 3,497,097 and a population density of 3,689.9 persons per square mile (1,424.6 persons per square kilometer). The ethnic breakdown of the citys population is 48% Colored (the South African term for ethnically mixed race peoples with ancestry in Sub-Saharan Africa), 31% Black African, 19% white and 1.43% Asian.6) Cape Town is considered the main economic center of the Western Cape Province. As such, it is the regional manufacturing center for the Western Cape and it is the main harbor and airport in the area. The city also recently experienced growth due to the 2010 World Cup. Cape Town hosted nine of the games which spurred construction, rehabilitation of run-down parts of the city and a population boom.7) The city center of Cape T own is located on the Cape Peninsula. The famous Table Mountain forms the backdrop of the city and rises to an elevation of 3,300 feet (1,000 meters). The rest of the city is situated on the Cape Peninsula between the various peaks jutting into the Atlantic Ocean.8) Most of Cape Towns suburbs are within the Cape Flats neighborhood- a large flat plain that joins the Cape Peninsula with the main land. The geology of the region consists of a rising marine plain.9) The climate of Cape Town is considered Mediterranean with mild, wet winters and dry, hot summers. The average July low temperature is 45Â °F (7Â °C) while the average January high is 79Â °F (26Â °C).10) Cape Town is one of Africas most popular international tourist destinations. This is because it has a favorable climate, beaches, a well developed infrastructure and a beautiful natural setting. Cape Town is also located within the Cape Floristic Region which means it has high plant biodiversity and animals such as humpback whales, Orca whales and African peng uins live in the area. ReferencesWikipedia. (20 June, 2010). Cape Town - Wikipedia, the Free Encyclopedia. Retrieved from: http://en.wikipedia.org/wiki/Cape_Town

Animal Abuse Facts and Information

Animal Abuse Facts and Information Within the animal protection movement, the term animal abuse is used to describe any use or treatment of animals that seems unnecessarily cruel, regardless of whether the act is against the law. The term animal cruelty is sometimes used interchangeably with animal abuse, but animal cruelty is also a legal term that describes acts of animal abuse that are against the law. The state laws that protect animals from abuse are referred to as animal cruelty statutes. Abuse Standards for Farm Animals The term animal abuse can also describe violent or neglectful actions against pets or wildlife. In cases of wildlife or pets, these animals are more likely to be protected or are better protected than farmed animals under the law. If cats, dogs or wild animals were treated the same as cows, pigs, and chickens in factory farms, the people involved would likely be convicted of animal cruelty. Animal advocates consider factory farming practices like debeaking, the use of veal crates or tail docking to be animal abuse, but these practices are legal almost everywhere. While many people would call these practices cruel, they do not constitute animal cruelty under the law in most jurisdictions but fit the term animal abuse in many peoples minds. Animal rights activists oppose not only animal abuse and animal cruelty, but any use of animals. For animal rights activists, the issue is not about abuse or cruelty; its about domination and oppression, no matter how well the animals are treated, no matter how big the cages are, and no matter how much anesthesia they are given before painful procedures. Laws Against Animal Cruelty The legal definition of animal cruelty  varies from state to state, as do the penalties and punishments. Most states have exemptions for wildlife, animals in laboratories, and common agricultural practices, such as debeaking or castration. Some states exempt rodeos, zoos, circuses and pest control. Others may have separate laws banning practices like cockfighting, dogfighting, or horse slaughter. If someone is found guilty of animal cruelty, most states provide for the seizure of the animals and reimbursement for expenses for the animals care. Some allow counseling or community service as part of the sentencing, and about half have felony penalties. Federal Tracking of Animal Cruelty Although there are no federal statutes against animal abuse or animal cruelty, the FBI tracks and collects information about acts of animal cruelty from participating law enforcement agencies across the country. These can include neglect, torture, organized abuse and even sexual abuse of animals. The FBI used to include acts of animal cruelty into an all other offenses category, which did not give much insight into the nature and frequency of such acts.   The FBIs motivation for tracking acts of animal cruelty stems from the belief that many who practice such behavior may also be abusing children or other people. Many high-profile serial killers began their violent acts by harming or killing animals, according to law enforcement.

Marketing Plan Phase III Essay Example | Topics and Well Written Essays - 500 words

Marketing Plan Phase III - Essay Example where executives are always in a hurry catching up with their appointments and needs to have an access to technology which will keep them in track with recent economic and business developments. Thus, Boeing 007 Heli-jet will differentiate itself along these lines by being creating aircrafts and coming up with innovative features which respond to these needs. As stated above, the main factor which will differentiate Boeing 007 Heli-jet with other aircrafts is its concern on the importance of time in the current business environment. Noting that Boeing 007 Heli-jet is aimed at the corporate executives, it will emphasize its consideration of their lifestyle which requires them to attend meetings. Globalization further demands attending meetings abroad to meet with a wider spectrum of local executives. As time is very important to the market, they need airplanes which are capable of flying at faster speed in order to maximize this resource. As shorter time is spent on travelling far distances, the Boeing 007 Heli-jet enables executives to focus on and spend more time in their meetings as well as discussion of business matters. Thus, it also has the capacity to shorten the period that business executives stay in a certain country for these affairs. This will mean savings for the company in terms of accommodation and maximization of time. In the end, the newest product of Boeing Commercial Airplanes will be positioned as the aircraft which maximizes the use of time by being the fastest aircraft in the face of Earth. Boeing 007 Heli-jet will differentiate itself among other aircrafts not only by becoming the fastest plane in the world but also by maximizing time by offering features which will enable business executives to be in-touch with the business world through work station cabins which will be equipped by phone equipments and internet connection. The aircraft will offer comfort and convenience through design and furnishing of an executive office. In order to

Practice of Research Assignment Example | Topics and Well Written Essays - 250 words

Practice of Research - Assignment Example Being one of the most challenging activities in the research process, reviewing of the available literature is an important principle. It enables the researcher come up with a researchable problem. In their book titled â€Å"Practical Research: Planning and Design,† the authors Leedy and Ormrod (2010) put forth the statement that, â€Å"the existing literature is likely to tell you what is not known in the area- in other words, what still needs to be done.† Reviewing the available literature will expose the researcher to several areas of concern with the likelihood and expectation that he or she will generate sub-problems from the material before going to the major problems. Identifying a problem related to the researchers themselves is important since it will naturally motivate them into researching more (Leedy & Ormrod, 2010). After identifying this kind of problem, the researcher should then focus on the purpose of the research at hand with the ability of developing substantial

Computer Data Storage Essay Example for Free

Computer Data Storage Essay Computers have brought about a revolution across all industries. They have changed the face of society. They are no longer specialized tools to be used by specially trained people. They are ubiquitous and used in almost every sphere of life. Computers have changed the way we work, be it any profession. Therefore, it is only natural that the role of computers in education has been given a lot of importance in recent years. Computers play a vital role in every field. They aid industrial processes, they find application in medicine; they are the reason why software industries developed and flourished and they play an important role in education. This is also why the education system has made computer education a part of school curriculum. Lets look at what role computer technology plays in the education sector. The advantages of computers in education primarily include: * Storage of information * Quick data processing * Audio-visual aids in teaching * Better presentation of information * Access to the Internet * Quick communication between students, teachers and parents * There are tools like spelling and grammar checker, thesaurus and dictionary, installed in the computer. Thus, it takes less time to proofread a written document * Also, there is no need to open up a dictionary book to look for meanings of words. * Typing is much faster than writing on a paper. * If there is a need for reorganizing the sentences or paragraphs, one can cut and paste and make the necessary changes. * In schools, computer education has been made compulsory to spread awareness about computers. As a matter of fact, computers have become a learning tool for children. Computers are a brilliant aid in teaching. Online education has revolutionized the education industry. Computer technology has made the dream of distance learning, a reality. Education is no longer limited to classrooms. It has reached far and wide, thanks to computers. Physically distant locations have come closer due to Internet accessibility. So, even if students and teachers are not in the same premises, they can very well communicate with one another. There are many online educational courses, whereby students are not required to attend classes or be physically present for lectures. They can learn from the comfort of their homes and adjust timings as per their convenience. Computers have given impetus to distance education. Computers facilitate effective presentation of information. Presentation software like PowerPoint and animation software like Flash among others can be of great help to teachers while delivering lectures. Computers facilitate audio-visual representation of information, thus making the process of learning interactive and interesting. Computer-aided teaching adds a fun element to education. Teachers hardly use chalk and board today. They bring presentations on a flash drive, plug it in to a computer in the classroom, and the teaching begins. Theres color, theres sound, theres movement the same old information comes forth in a different way and learning becomes fun. The otherwise not-so-interesting lessons become interesting due to audio-visual effects. Due to the visual aid, difficult subjects can be explained in better ways. Things become easier to follow, thanks to the use of computers in education. Computers enable access to the Internet which has information on literally everything. Computers enable storage of data in the electronic format, thereby saving paper. Memory capacities of computer storage devices are in gigabytes. This enables them to store huge chunks of data. Moreover, these deveices are compact. They occupy very less space, yet store large amounts of data. Both teachers and students benefit from the use of computer technology. Presentations, notes and test papers can be stored and transferred easily over computer storage devices. Similarly, students can submit homework and assignments as soft copies. The process becomes paperless, thus saving paper. Plus, the electronic format makes data storage more durable. Electronically erasable memory devices can be used repeatedly. They offer robust storage of data and reliable data retrieval. Computer hard drives and storage devices are an excellent way to store data. This was about the role of computers in education. But we know, its not just the education sector which computers have impacted. They are of great use in every field. Today, a life without computers is unimaginable. This undelines the importance of computer education. Knowledge of computers can propel ones career in the right direction. Computers are a part of almost every industry today. They are no longer limited any specific field. They are used in networking, for information access and data storage and also in the processing and presentation of information. Computers should be introduced early in education. I dont think I am making an overstatement in saying that computer education is as fundamental as learning English. Yes, it is. Conclusion: Computers have come a long way since the first unit was invented. With the advancements of hardware as well as software, we can now accomplish many, tasks such as typing papers, watching TV, editing videos, learning online and gaming. The world of computing has made our lives a lot more convenient. Without the invention and deployment of computers, there would be no social networking sites such as Facebook and Twitter.

HARLEY DAVIDSON Essay -- essays research papers

EXECUTIVE SUMMARY   Ã‚  Ã‚  Ã‚  Ã‚  Harley-Davidson is the largest market share holder of motorcycles over 750cc in the United States. After the expansion of our production and distribution capacity, we will be in the position to meet the increasing demand for our motorcycles and other products.   Ã‚  Ã‚  Ã‚  Ã‚  Growth potential appears very good especially in the overseas market. Gaining a larger market share in these area may require a further increase in production and distribution capacities. We must plan for expansion now and continue to grow as a company. COMPANY DESCRIPTION   Ã‚  Ã‚  Ã‚  Ã‚  In Milwaukee, William Harley, 21, and Arthur Davidson, 20, began experiments on taking the work out of bicycling. They were soon joined by Arthur’s brothers, Walter and William. Many changes were made to the engine design before its builders were satisfied. After the new looped from was finalized, they were ready to begin production. In 1903 they produced three motorcycles. Harley-Davidson erected its first building the current Juneau avenue site in 1906 and incorporated in 1907. In 1907 Harley-Davidson produced 150 motorcycles. SITUATION ANALYSIS   Ã‚  Ã‚  Ã‚  Ã‚  The motorcycle market over 750cc has been increasing over the last five years. The Harley-Davidson 1996 model year production line, sold though a world wide network of more than 1,000 dealers, includes 20 cruiser, factory custom and touring motorcycles, as well as police motorcycles. Harley-Davidson benefits form having one of the world’s most recognized and respected brand names and our motorcycle model names are among the best known in the industry: The Competition and Market share   Ã‚  Ã‚  Ã‚  Ã‚  This chart shows the competition and market share for 1995 in the United States: Current Market Situation Overall   Ã‚  Ã‚  Ã‚  Ã‚  Net sales for 1995 of $1.4 billion were $191.6 million, or 16.5%, higher than net sales for 1994. Net income and earnings per share from continuing operations were $111.1 million and $1.48, for 1995 as compared with $96.2 million and $1.26, for 1994. Net income and earnings per share from discontinued operations were $1.4 million and $.02, for 1995 as compared with $8.0 million and $.11, for 1994, which included a $4.6 million, or $.06 per-share, one-time tax benefit related to the legal reorganizat... ...Harley-Davidson dealerships), bringing the year-end total to approximately 150. In 1996, the Buell team will complete its study of the European sport/performance market, which is four times larger than its U.S. counterpart, to prepare for a possible future launch there. Promotion   Ã‚  Ã‚  Ã‚  Ã‚  The majority of our advertising comes from bike rallies and special events that are held that are held across the United States. Our Rallies draw between 5,000 and 200,000 people. The majority of the attendants are Harley owners. Harley Davidson as an organization does very little mainstream advertising. BUDGETS CONTROL AND ACCOUNTABILITY   Ã‚  Ã‚  Ã‚  Ã‚  Standards should be specified in terms of sales, and production. Costs should be identified and target cost levels specified to facilitate their control. Standards should be established in terms of consumer’s attitudes. Attitude standards, in terms of perceptions, and desires should be specified. Controls should be implemented and monitored by appropriate administrators. The president, vice-president, administrators, and other individuals should be responsible for controlling the marketing mix implemented.