Global Automobile Indusry Essay Example | Topics and Well Written Essays - 2500 words

Global Automobile Indusry - Essay Example There are several automobile companies spread all over the world, in different continents and in distinct countries. Some of them are; Japan, Germany, Italy, France and the United States. These are the heavyweights who work in conjunction with other firms and certified dealers in the developed and still developing countries. Their job hence entails the assembling of parts to come up with a finished product. Some known names include, Toyota, Isuzu, Mercedes, Chevrolet, Citroen, Chrysler, Hummer and many more. The firms involved have put extremely large amounts of capital into the business. This is because, it takes serious investment and taking risks in order to realize good and stable profit margins. Too much work is done to maintain brilliance in this very competitive industry. Good arguments have been tabulated concerning the industrial and market aspects of globalization. Any given manufacturer tries to triumph his competitor using any means possible. Tactics which are applied tend to directly be against the opponent. (Lynch, 2008). The policies formulated have the primary aim of attracting customers, depending on demand, taste, economical growth and preferences. Taking the likelihood of activist groups taking to the streets, it then becomes important for the personnel involved to take into account environmental changes that are might take shape following introduction of their vehicles. In this case analysis, I find it rather important to at look Toyota Company Limited and Volkswagen. Toyota is fast growing and spreading, in fact it's to find their car models in almost the whole world and Volkswagen for being an ancient company that is still taking new shapes in relation to current and latest automobile model. Toyota is always trying to cater for those requirements that suit people of all walks of life. Citing example on the ever unstable crude oil and the resultant product's prices, they create less fuel consuming engines to cater for that economical allowance. Another more evident strategy used to fit in to the system is the variety in strength and capacity that their model can comfortably cope and manage in due time or over range of a given period. Networking with other industries is also an important aspect in order to win that continuity and confidence in customers and clients. It is then definitely a task earn to publicity and goodwill depending on the prevailing market-competitor state. Certain factors have to be considered in order to realize the goals the automakers have in relation to the industry, not forgetting competitors are many. They involve advertisement, marketing, research, public relations, community relations, employee relations, budgeting, evaluations and monitoring of their projects (Corcoran, 2008). It goes to further digging to know who amongst their competitors has connections in the agencies or Companies and their interests. This multinational vehicle company has all this data at its fingertips just incase they need to shift gears which will facilitate their smartness.

Explanation of Giovanni Battista Gualli's The Triumph Of The Name Of Essay

Explanation of Giovanni Battista Gualli's The Triumph Of The Name Of Jesus And The Fall Of The Damned - Essay Example In the clouds are the saints and other holy men who exudes adoration and extends praises. Aside from the enormous light that invites the holy people in the kingdom of Jesus, there are also men who vanishes to be part of the everlasting life as they are being casted down to hell by the same light that eminates the blessed. Extraordinarily, the work is striking the symbolism of what God wants us to believe and how he wants us to understand him. Thus, the work went beyond symbolism as it appears to bring you into reality as you experience close encounter with the painting. It serves as a walk-through the triumph of Jesus which gives you the feeling that the holy works is really happening. The way the large group of figures spill over the edge of the frame that seems to extend over your heads is not only there to make things appear real but its there for a deeper reason and that is for us learn how short in the distance that separates man on earth and Jesus on heaven. Truly, it can never be that far. The clouds on the other hand, strikes the great deal of solidity, serenity and color awakening us of the good things the earthly world has to offer. Thus, we should not be blinded by these because there are greater things beyond it that is yet to be explored.

Weighwood Case Essay Example for Free

Weighwood Case Essay When Wedgwood started his business, pottery industry is already established, comprises many small players around the country. He started with a small production facility, incorporated his experience from working in family business and many years in the industry. His passion and innovative ideas helped him expand his business and grew to become a big player in potter industry. Wedgwood was a differentiator company, specifically a late mover in the industry. Wedgwood gained competitive advantages through innovation, creativity, and strong marketing strategies. Innovation and creativity were the key to Wedgwood success, including the invention of creamware and white pottery. Josiah focused on bringing new ideas to the design of his products, finding new raw materials to help producing better products, and building/creating machines with latest technology to help with efficiency and uniformity. His wife specialized in pottery design and coloring which help their products differentiate from other plain pottery products in the market. Moreover, the sustained competitive advantage Wedgwood had, was the result of good marketing strategies with help from Josiahs partner, Bentley. Base on the reading, marketing strategies Wedgwood used were establishing showroom, inertia selling strategy, and promotion through high class people (Queen). Wedgwood was also the first one in the industry have brand name on every products. Wedgwood were so successful in England until its number of productions exceed the number of sale which cause the company to stock up a very high inventory. This opportunity caused Wedgwood to expand internationally to many countries in Europe and China. Wedgwood leverage its competitive advantage through demand side scope economy. Firstly, company needed new outlet for products that overproduced for local market. The example from class discussion would be Coke case. Coke and Pepsi competed with each other until the market were fully saturated, then Coke started to go global to exploit other markets in other countries. Wedgwood introduced its products to many countries in Europe and to China. Wedgwoods products were new to international market because of their design, coloring, uniformity. Wedgwood also used inertia selling strategies which company send products to consumer in a package with invoice and consumers can either buy or return the products at no cost to them. This strategy was to create demand for company products. Secondly, there were potential benefits to company to expand internationally because of the increasing spending on nonessential or luxury goods around European countries. Shipping methods also became more secured and convenience. As a result, Wedgwoods products were sold internationally to meet the demand in the form of luxury or nonessential goods. To better understand of how above strategies would work internationally and how Wedgwood sustained its competitive, the products were global products. All of the products were produced in home country, England, and then ship to other countries to retail store or direct sell to consumers. Wedgwood also established showroom in many countries to display its products, and make people wants its products. Wedgwood was not adapt to local market in different countries but to sell its home products and position their image just as intended. The example that relates to this idea was the discussion in class about the case which Apple open an Apple Store in Beijing. Apple products are also global products. Apples positioning strategy is uniform all around the world. Wedgwoods products were also uniform and mass produced in England and they do not need to be modified to fit to foreign market.

Microorganisms: Normal Flora

Microorganisms: Normal Flora The concept of infection in the host- parasite relationship is expressed in the bodys normal flora. Normal flora is a population of micro-organisms that infect the body without causing disease. Some organisms establish a permanent relationship, as E.coli is always found in large intestines of humans; others like streptococci are transient. Symbiotic associations between body and its normal flora exist at different levels. These may be in the form of mutualism or commensalisms. Lactobacillus in human vagina is examples of mutualism. They derive nutrition from vaginal environment and the acid produced by them prevents the overgrowth of other microbes. E. coli exists as a commenssal, though may also sometimes exist in mutualistic association. Normal flora exists on skin oral cavity, upper respiratory tract, latter part of small intestine and the large intestine. In intestines there are Bacteroides, Clostridium (spores), Streptococci, Gram positive rods including Enterobacter, Klebsiella, Proteus and Pseudomonas, E. coli ,Candida albicans. Normal flora undergoes changes in response to internal environment of the body. Typically, when one says I have an infection they mean to say I have a disease, however the latter is not quite so socially acceptable. In fact, we are all infected with a variety of microorganisms throughout our entire lives. Incredibly, our bodies are actually composed of more bacterial cells than human cells; while the human body is made up of about 1013 human cells, we harbor near 1014 bacteria. This group of organisms, traditionally referred to as normal flora (although they are not plants) is composed of a fairly stable set of genera, mostly anaerobes. While each person has a relatively unique set of normal flora, members of the Streptococcus and Bacteroides make up a large percentage of the inhabitants. These organisms contribute to our existence in several ways. These normal flora may: à ¯Ã¢â‚¬Å¡Ã‚ · Help us by competing with pathogens such as Salmonella à ¯Ã¢â‚¬Å¡Ã‚ · Help us by providing vitamins or eliminating toxins (e.g. Bacteroides) à ¯Ã¢â‚¬Å¡Ã‚ · Harm us by promoting disease (e.g. dental caries) à ¯Ã¢â‚¬Å¡Ã‚ · Cause neither help nor harm (e.g. commensals). One of the most important functions of our normal flora is to protect us from highly pathogenic organisms. For example, in a normal (bacterially inhabited animal), about 106 Salmonella must be ingested in order to cause disease. However, when an animal has been maintained in a sterile environment all of its life (a gnotobiotic animal), the same level of disease can be produced by as few as 10 Salmonella. This dramatic difference is simply due to competition (wikiAnswers.com). To a microorganism, the human body seems very much like the planet Earth seems to us. Just like our planet, our bodies contain numerous different environments, ranging from dry deserts (e.g. the forearm) to tropical forests (e.g. the perineum) to extremely hostile regions (e.g. the intestinal tract). Each environment possesses certain advantages and disadvantages and different microorganisms have adapted to certain regions of the body for their particular needs. In developed countries, computers are used in the bedside area for multiple functions, including ordering, checking laboratory and image results, recording patients conditions, and accounting. Moreover, most computer devices, such as keyboards and mice, in many countries are not water-proof and not specially designed for hospital disinfection needs. Therefore, there is a good possibility that computer interface surfaces may serve as reservoirs for nosocomial pathogens. Besides, the rate of hand washing compliance in healthcare institutions is low (~40%), which is presumably related to the contamination of inanimate surfaces of medical equipments and hospital environment with nosocomial pathogens (Boyce JM,Pittet 2002). Studies have shown that the hands or gloves of healthcare workers (HCWs) can be contaminated after touching inanimate objects in patient rooms or after touching environmental surfaces near patients (Bhalla A et al., 2004 ;Hartstein AI et al.,1988).One study reported that microbial contamination of computer interface surfaces was so prevalent that various microorganisms were isolated from more than 50% of the keyboards of hospital computers (R utala WA et al., 2006). The levels of contamination varied with the proximity to the patients, the texture of inanimate surfaces and the frequency of contact. The hospital ward computer is found being less likely to be contaminated than bedside computers (Neely AN et al.,2005). Schultz et al. have reported that 95% of keyboards in close proximity to patient sites had bacterial contamination. However, only 5% of these were pathogens known to be associated with nosocomial transmission (Schultz M et al.,2003). Most previous studies have reported the contamination of computer interface surfaces by potential pathogens such as Methicillin-resistant Staphylococcus aureus (MRSA) (Boyce JM et al.,1997;Bures S et al.,2000) and Acinetobacter baumannii (Neely AN et al.,1999), but few have studied the relationship between contamination of the ward computers and clinical isolates in hospitals with improved hand hygiene compliance and during a non-outbreak period. Clinically, A. baumannii, P. aeruginosa, and MRSA cause th e most common nosocomial infections and their presence correlates with environmental surface contamination (Engelhart S et al.,2002;Sekiguchi J et al.,2007).We conducted a hospital-based surveillance study of these three important pathogens on computer interface surfaces in different ward settings and then examined the relationship of contaminated computer interface surfaces with the presence of clinical isolates in these wards during a non outbreak period. Skin provides good examples of various microenvironments. Skin regions have been compared to geographic regions of Earth: the desert of the forearm, the cool woods of the scalp, and the tropical forest of the armpit. The composition of the dermal micro flora varies from site to site according to the character of the microenvironment. A different bacterial flora characterizes each of three regions of skin: (1) axilla, perineum, and toe webs; (2) hand, face and trunk; and (3) upper arms and legs. Skin sites with partial occlusion (axilla, perineum, and toe webs) harbor more microorganisms than do less occluded areas (legs, arms, and trunk). These quantitative differences may relate to increased amount of moisture, higher body temperature, and greater concentrations of skin surface lipids. The axilla, perineum, and toe webs are more frequently colonized by Gram-negative bacilli than are drier areas of the skin. The number of bacteria on an individuals skin remains relatively constant; bacterial survival and the extent of colonization probably depend partly on the exposure of skin to a particular environment and partly on the innate and species-specific bactericidal activity in skin. Also, a high degree of specificity is involved in the adherence of bacteria to epithelial surfaces. Not all bacteria attach to skin; staphylococci, which are the major element of the nasal flora, possess a distinct advantage over viridans streptococci in colonizing the nasal mucosa. Conversely, viridans streptococci are not seen in large numbers on the skin or in the nose but dominate the oral flora. The microbiology literature is inconsistent about the density of bacteria on the skin; one reason for this is the variety of methods used to collect skin bacteria. The scrub method yields the highest and most accurate counts for a given skin area. Most microorganisms live in the superficial layers of the stratum corneum and in the upper parts of the hair follicles. Some bacteria, however, reside in the deeper areas of the hair follicles and are beyond the reach of ordinary disinfection procedures. These bacteria are a reservoir for recolonization after the surface bacteria are removed. Staphylococcus epidermidis S. epidermidis is a major inhabitant of the skin, and in some areas it makes up more than 90 percent of the resident aerobic flora. Staphylococcus aureus The nose and perineum are the most common sites for S. aureus colonization, which is present in 10 percent to more than 40 percent of normal adults. S. aureus is prevalent (67 percent) on vulvar skin. Its occurrence in the nasal passages varies with age, being greater in the newborn, less in adults. S. aureus is extremely common (80 to 100 percent) on the skin of patients with certain dermatologic diseases such as atopic dermatitis, but the reason for this finding is unclear. Micrococci Micrococci are not as common as staphylococci and diphtheroids; however, they are frequently present on normal skin. Micrococcus luteus, the predominant species, usually accounts for 20 to 80 percent of the micrococci isolated from the skin. Diphtheroids (Coryneforms) The term diphtheroid denotes a wide range of bacteria belonging to the genus Corynebacterium. Classification of diphtheroids remains unsatisfactory; for convenience, cutaneous diphtheroids have been categorized into the following four groups: lipophilic or nonlipophilic diphtheroids; anaerobic diphtheroids; diphtheroids producing porphyrins (coral red fluorescence when viewed under ultraviolet light); and those that possess some keratinolytic enzymes and are associated with trichomycosis axillaris (infection of axillary hair). Lipophilic diphtheroids are extremely common in the axilla, whereas nonlipophilic strains are found more commonly on glabrous skin. Anaerobic diphtheroids are most common in areas rich in sebaceous glands. Although the name Corynebacterium acnes was originally used to describe skin anaerobic diphtheroids, these are now classified as Propionibacterium acnes and as P. granulosum. P. acnes are seen eight times more frequently than P. granulosum in acne lesions and are probably involved in acne pathogenesis. Children younger than 10 years are rarely colonized with P. acnes. The appearance of this organism on the skin is probably related to the onset of secretion of sebum (a semi-fluid substance composed of fatty acids and epithelial debris secreted from sebaceous glands) at puberty. P. avidum, the third species of cutaneous anaerobic diphtheroids, is rare in acne lesions and is more often isolated from the axilla. Streptococci Streptococci, especially ÃŽÂ ²-hemolytic streptococci, are rarely seen on normal skin. The paucity of ÃŽÂ ²-hemolytic streptococci on the skin is attributed at least in part to the presence of lipids on the skin, as these lipids are lethal to streptococci. Other groups of streptococci, such as ÃŽÂ ±-hemolytic streptococci, exist primarily in the mouth, from where they may, in rare instances, spread to the skin. Gram-Negative Bacilli Gram-negative bacteria make up a small proportion of the skin flora. In view of their extraordinary numbers in the gut and in the natural environment, their scarcity on skin is striking. They are seen in moist intertriginous areas, such as the toe webs and axilla, and not on dry skin. Desiccation is the major factor preventing the multiplication of Gram-negative bacteria on intact skin. Enterobacter, Klebsiella, Escherichia coli, and Proteus specie are predominant Gram-negative organisms found on the skin. Acinetobacter spp also occurs on the skin of normal individuals and, like other Gram-negative bacteria, is more common in the moist intertriginous areas. Nail Flora The microbiology of a normal nail is generally similar to that of the skin. Dust particles and other extraneous materials may get trapped under the nail, depending on what the nail contacts. In addition to resident skin flora, these dust particles may carry fungi and bacilli. Aspergillus, Penicillium, Cladosporium, and Mucor are the major types of fungi found under the nails. Oral and Upper Respiratory Tract Flora The oral flora is involved in dental caries and periodontal disease, which affect about 80 percent. of the population in the Western world.Anaerobes in the oral flora are responsible for many of the brain, face, and lung infections that are frequently manifested by abscess formation. The pharynx and trachea contain primarily those bacterial genera found in the normal oral cavity (for example, ÃŽÂ ±-and ÃŽÂ ²-hemolytic streptococci); however, anaerobes, staphylococci, neisseriae, diphtheroids, and others are also present. Potentially pathogenic organisms such as Haemophilus, mycoplasmas, and pneumococci may also be found in the pharynx. Anaerobic organisms also are reported frequently. The upper respiratory tract is so often the site of initial colonization by pathogens (Neisseria meningitides, C. diphtheriae, Bordetella pertussis, and many others) and could be considered the first region of attack for such organisms. In contrast, the lower respiratory tract (small bronchi and alveoli) is usually sterile, because particles the size of bacteria do not readily reach it. If bacteria do reach these regions, they encounter host defense mechanisms, such as alveolar macrophages, that are not present in the pharynx. (A) Scanning electron micrograph of a cross-section of rat colonic mucosa. The bar indicates the thick layer of bacteria between the mucosal surface and the lumen (L) (X 262,) (B) Higher magnification of the area indicated by the arrow in Fig. A, showing a mass of bacteria (B) immediately adjacent to colonized intestinal tissue (T), (X2,624.) (Figure from Davis CP: Preservation of bacteria and their microenvironmental association in the rat by freezing. Appl Environ Microbiol 31:310,1976, with permission.) More information is available on the animal than the human micro flora. Research on animals has revealed that unusual filamentous microorganisms attach to ileal epithelial cells and modify host membranes with few or no harmful effects. Microorganisms have been observed in thick layers on gastrointestinal surfaces and in the crypts of Lieberkuhn. Other studies indicate that the immune response can be modulated by the intestinal flora. Studies role of the intestinal flora in biosynthesis of vitamin K and other host-utilizable products, conversion of bile acids (perhaps to cocarcinogens), and ammonia production (which can play a role in hepatic coma) show the dual role of the microbial flora in influencing the health of the host. More basic studies of the human bowel flora are necessary to define their effect on humans (Samuel 1996).Browse on Medical Microbiology à ¯Ã¢â‚¬Å¡Ã‚ · Depiction of the human body and bacteria that predominate The skin flora are the microorganisms which reside on the skin. Most research has been upon those that reside upon the 2 square meters of human skin. Many of them are bacteria of which there are around 1000 species upon human skin from 19 phyla (Grice et al., 2009;Pappas,2009).The total number of bacteria on an average human has been estimated at 1012 (Todar) .Most are found in the superficial layers of the epidermis and the upper parts of hair follicles. Skin flora are usually non-pathogenic, and either commensals (are not harmful to their host) or mutualistic (offer a benefit). The benefits bacteria can offer include preventing transient pathogenic organisms from colonizing the skin surface, either by competing for nutrients, secreting chemicals against them, or stimulating the skins immune system (Cogen et al., 2008). However, resident microbes can cause skin diseases and enter the blood system creating life threatening diseases particularly in immunosuppressed people (Cogen et al., 2008).Hygiene to control such flora is important in preventing the transmission of antibiotic resistant hospital-acquired infections. A major nonhuman skin flora is Batrachochytrium dendrobatidis, a chytrid and non-hyphal zoosporic fungus that causes chytridiomycosis, infectious disease thought to be responsible for the decline in amphibian populations. Ecology of the 20 sites on the skin studied in the Human Microbiome Project: There are three main ecological areas: moist, dry and sebaceous. Propionibacteria and Staphylococci species were the main species in sebaceous areas. In moist places on the body Corynebacteria together with Staphylococci dominate. In dry areas, there is a mixture of species but b-Proteobacteria and Flavobacteriales are dominant. Ecologically, sebaceous areas had greater species richness than moist and dry one. The areas with least similarity between people in species were the spaces between fingers, the spaces between toes, axillae, and umbilical cord stump. Most similarly were beside the nostril, nares (inside the nostril), and on the back (Grice et al., 2009). Pseudomonas aeruginosa is an example of a mutualistic bacteria that can turn into a pathogen and cause disease: if gains entry into the blood system it can result in inflections in bone, joint, gastrointestinal, and respiratory systems. It can also cause dermatitis. However, Pseudomonas aeruginosa produces antimicrobial substances such as pseudomonic acid that are exploited commercially such as Mupirocin. This works against staphylococcal and streptococcal infections. Pseudomonas aeruginosa also produces substances that inhibit the growth of fungus species such as Candida krusei, Candida albicans, Torulopsis glabrata, Saccharomyces cerevisiae and Aspergillus fumigatus (Kerr, 1994).It can also inhibit the growth of Helicobacter pylori (Krausse et al.,2005). So important is its antimicrobial actions that it has been noted that removing P. aeruginosa from the skin, through use of oral or topical antibiotics, may inversely allow for aberrant yeast colonization and infection (Cogen et al. , 2008). Another aspect of bacteria is the generation of body odor. Sweat is odorless but Propionibacteria in adolescent adult sebaceous glands can turn its amino acids into propionic acid. Staphylococcus epidermidis create the other source of body odor: isovaleric acid (3-methyl butanoic acid) (Ara et al., 2006).In addition to these, people with strong foot odor this is due to Bacillus subtilis (Ara et al., 2006).

Film Review :: essays research papers

WRITING A FILM REVIEW Be sure to check out film terminology! In writing your film review, remember that your writing is intended to be persuasive. Additionally, your writing should demonstrate clearly that you not only viewed the film, but also read the novel or play which formed the basis of the film. Paragraph 1: Offer your overall impression of the film while mentioning the movie's title, director, and key actors. Paragraph 2: Summarize the plot of the film, noting differences from the original novel or play. Paragraph 3: How did the actors portray key character roles? Did they fulfill your expectations given your knowledge of the original novel or play? Paragraph 4: Were any particular film techniques used in key scenes? How did the film techniques and music enhance the setting and themes of the film? Paragraph 5: Address how well the film represents the themes of the novel or play. Offer evidence for your opinion. Remember to mention use of symbols and literary devices. Do they "transfer" from the novel/play into the movie well? Paragraph 6: Ending paragraph--your last opportunity to convince the reader. Offer a clincher that tells the reader to attend the film or not. Film Terminology General Terms Shot: continuous, unedited piece of film of any length Scene: a series of shots that together form a complete episode or unit of the narrative Storyboard: Drawn up when designing a production. Plans AV text and shows how each shot relates to sound track. (Think comic strip with directions - like a rough draft or outline for a film.) Montage: The editing together of a large number of shots with no intention of creating a continuous reality. A montage is often used to compress time, and montage shots are linked through a unified sound - either a voiceover or a piece of music. Parallel action: narrative strategy that crosscuts between two or more separate actions to create the illusion that they are occurring simultaneously Shots Long Shot: Overall view from a distance of whole scene often used as an establishing shot - to set scene. Person - will show whole body. Medium or Mid Shot: Middle distance shot - can give background information while still focusing on subject. Person - usually shows waist to head. Close Up: Focuses on detail / expression / reaction. Person - shows either head or head and shoulders. Tracking shot: single continuous shot made with a camera moving along the ground

An Introduction to Evolution Essay -- Evolution Science Biology Essays

An Introduction to Evolution   Ã‚  Ã‚  Ã‚  Ã‚  What is Evolution? Evolution is the process by which all living things have developed from primitive organisms through changes occurring over billions of years, a process that includes all animals and plants. Exactly how evolution occurs is still a matter of debate, but there are many different theories and that it occurs is a scientific fact. Biologists agree that all living things come through a long history of changes shaped by physical and chemical processes that are still taking place. It is possible that all organisms can be traced back to the origin of Life from one celled organims. The most direct proof of evolution is the science of Paleontology, or the study of life in the past through fossil remains or impressions, usually in rock. Changes occur in living organisms that serve to increase their adaptability, for survival and reproduction, in changing environments. Evolution apparently has no built-in direction purpose. A given kind of organism may evolve only when it occurs in a variety of forms differing in hereditary traits, that are passed from parent to offspring. By chance, some varieties prove to be ill adapted to their current environment and thus disappear, whereas others prove to be adaptive, and their numbers increase. The elimination of the unfit, or the "survival of the fittest," is known as Natural Selection because it is nature that discards or favors a particular being. Evolution takes place only when natural selection operates on apopulation of organisms containing diverse inheritable forms. HISTORY Pierre Louis Moreau de Maupertuis (1698-1759) was the first to propose a general theory of evolution. He said that hereditary material, consisting of particles, was transmitted from parents to offspring. His opinion of the part played by natural selection had little influence on other naturalists. Until the mid-19th century, naturalists believed that each species was created separately, either through a supreme being or through spontaneous generation the concept that organisms arose fully developed from soil or water. The work of the Swedish naturalist Carolus Linnaeus in advancing the classifying of biological organisms focused attention on the close similarity between certain species. Speculation began as to the existence of a sort of blood relationship between... ...y different. For example, the wing of a bird and the wing of a butterfly are analogous; both are used for flight, but they are entirely different structurally. Analogous structures do not indicate evolutionary relationships.   Ã‚  Ã‚  Ã‚  Ã‚  Closely related fossils preserved in continuous successions of rock strata have allowed evolutionists to trace in detail the evolution of many species as it has occurred over several million years. The ancestry of the horse can be traced through thousands of fossil remains to a small terrier-sized animal with four toes on the front feet and three toes on the hind feet. This ancestor lived in the Eocene Epoch, about 54 million years ago. From fossils in the higher layers of stratified rock, the horse is found to have gradually acquired its modern form by eventually evolving to a one-toed horse almost like modern horses and finally to the modern horse, which dates back about 1 million years. CONCLUSION TO EVOLUTION   Ã‚  Ã‚  Ã‚  Ã‚  Although we are not totally certain that evolution is how we got the way we are now, it is a strong belief among many people today, and scientist are finding more and more evidence to back up the evolutionary theory. An Introduction to Evolution Essay -- Evolution Science Biology Essays An Introduction to Evolution   Ã‚  Ã‚  Ã‚  Ã‚  What is Evolution? Evolution is the process by which all living things have developed from primitive organisms through changes occurring over billions of years, a process that includes all animals and plants. Exactly how evolution occurs is still a matter of debate, but there are many different theories and that it occurs is a scientific fact. Biologists agree that all living things come through a long history of changes shaped by physical and chemical processes that are still taking place. It is possible that all organisms can be traced back to the origin of Life from one celled organims. The most direct proof of evolution is the science of Paleontology, or the study of life in the past through fossil remains or impressions, usually in rock. Changes occur in living organisms that serve to increase their adaptability, for survival and reproduction, in changing environments. Evolution apparently has no built-in direction purpose. A given kind of organism may evolve only when it occurs in a variety of forms differing in hereditary traits, that are passed from parent to offspring. By chance, some varieties prove to be ill adapted to their current environment and thus disappear, whereas others prove to be adaptive, and their numbers increase. The elimination of the unfit, or the "survival of the fittest," is known as Natural Selection because it is nature that discards or favors a particular being. Evolution takes place only when natural selection operates on apopulation of organisms containing diverse inheritable forms. HISTORY Pierre Louis Moreau de Maupertuis (1698-1759) was the first to propose a general theory of evolution. He said that hereditary material, consisting of particles, was transmitted from parents to offspring. His opinion of the part played by natural selection had little influence on other naturalists. Until the mid-19th century, naturalists believed that each species was created separately, either through a supreme being or through spontaneous generation the concept that organisms arose fully developed from soil or water. The work of the Swedish naturalist Carolus Linnaeus in advancing the classifying of biological organisms focused attention on the close similarity between certain species. Speculation began as to the existence of a sort of blood relationship between... ...y different. For example, the wing of a bird and the wing of a butterfly are analogous; both are used for flight, but they are entirely different structurally. Analogous structures do not indicate evolutionary relationships.   Ã‚  Ã‚  Ã‚  Ã‚  Closely related fossils preserved in continuous successions of rock strata have allowed evolutionists to trace in detail the evolution of many species as it has occurred over several million years. The ancestry of the horse can be traced through thousands of fossil remains to a small terrier-sized animal with four toes on the front feet and three toes on the hind feet. This ancestor lived in the Eocene Epoch, about 54 million years ago. From fossils in the higher layers of stratified rock, the horse is found to have gradually acquired its modern form by eventually evolving to a one-toed horse almost like modern horses and finally to the modern horse, which dates back about 1 million years. CONCLUSION TO EVOLUTION   Ã‚  Ã‚  Ã‚  Ã‚  Although we are not totally certain that evolution is how we got the way we are now, it is a strong belief among many people today, and scientist are finding more and more evidence to back up the evolutionary theory.

Clara Barton’s Courage Essay

â€Å"My business is staunching blood, and feeding fainting men.†, Clara Barton once wrote according to the Clara Barton Birthplace museum, 2010. One of the most important humanitarians and courageous people that has ever lived is Clara Barton. Barton posses the qualities and fits the definition of courageous through her actions as she encounters life of helping to aid soldiers in very extreme surroundings, donating munificently to the war, and trying to help a cause when she had nothing left, showing selflessness. Shows perseverance as she kept going while soldiers stopped for the night, she put much effort to unite Red Cross and the US, and she kept striving when she was told it was unladylike. Barton asserted a hard working ethic by working in many wars, working nights that had much to do, and accomplishing the assignment from Lincoln. Look more:  perseverance essay Clara Barton was a courageous person from having the traits of selflessness, perseverance, and a hard working ethic. Thus presenting the qualifications and the definition of courage herself. Born in Oxford Massachusetts on December 25, 1821 to Stephan â€Å"Captain† Barton and Sarah Stone, (American Red Cross, 2013) Growing up, her childhood was very fearful and full of containing much nursing experience. Barton had no playmates as a child, but she had many adults and became chicken-hearted of many things, â€Å"I remember nothing but fear† (Clara Barton, 1862). She first encountered and glimpsed into the field of healing others, when she was 11 years old. Her brother suffered a very serious fall, and at the time- doctors prescribe leeches. Clara Harlowe became his nurse for a duration of 2 years. (Nancy Whitelaw, 1997) When she was a child, she would always listen to her father’s war stories and watch her family all become teachers or serve in the war. She followed their footprints and became a teacher, but quit after 10 years from feeling that this isn’t what she really wants to do. A school was dedicated to her for her great efforts. She became a clerk, but quit for the same reason. (Women in History, 2013). She helped in many civil wars as aid, which awarded her with the Iron Cross, the Cross of Imperial Russia and the International Red Cross Medal. (Women in History, 2013) Years later, around the age of 83, she retired from being the president of the Red Cross. At the age of 90, she died. America, thought of her as one of the greatest Americans in History, (Red Cross, 2013) Life experiences that put her down, was suffering depression around times of no work such as being restricted to continue aiding, â€Å" but always seemed to revive quickly when a major calamity called for her services,† (Red Cross, 2013) Clara Barton is a very courageous person in history from her altruism throughout her life. She volunteered to help aid soldiers in very extreme places, donated most of her life savings, and though she had lack of funds or tickets, she still tried to help a cause with what was left. One extreme nursing area was when she aided in the battle of Antietam. â€Å"The tables jarred and rolled until we could hardly keep the men on them, and the roar was overwhelming.† (Clara Barton, 1862). While she was attending to needy men, the upper levels of the house was being shot at. â€Å"the house and corn field were under the lee of a hill and the enemy’s guns were mostly trained on that hill so that the firing went over us. The upper stories of the house were riddled to be sure and several shells fell in among us†, Clara Barton,1862. The mere fact that she had to adapt and not be fearful, as she stayed in this hostile and unsuitable environment for medical aid, presenting the characteristic of selflessness. She was there to help, no matter what the situation put her in. She was also selfless by philanthropic acts toward the war. In Culpepper, Virginia, she brought 3 warehouses of supplies from her own home from lack of supplies there, and aided them without pay or pension. (James Lincoln Collier, 2003) 3 warehouses full of supplies in the time period was a great deal. She gave her life savings to the penurious war and realized she had too little money to keep up with the dedication to aid. She proposed to congress for 30,000 dollars to keep up the great help, but only received 15,000 in congressional appropriations instead. (Nancy Whitelaw 1997) Clara Barton was selfless when she was restricted from the army supplies and unable to help the army in any way from lack of funds and ticket. During this time, whenever she heard of need of aid, she was there. Exemplifying, St. Helens Island was infected with smallpox, so she scraped up money to help them by sending supplies such clothes and sanitation, according to Nancy Whitelaw, 1997. During this time she talked to everyone she could and tried to publicize how important it is to donate to the army, while suffering depression. (Dorothy Francis 2002) Barton’s courage is greatly emphasized from the events showing her selflessness as she put her heart out for the cause she believed in. Overall, Barton was a very courageous person because of perseverance and devotion to the cause. She kept proceeding on the trail while soldiers stopped for the night, she put much effort to unite Red Cross and the US, and she kept contending when she was told it was unladylike. While many soldiers stopped for the night, she continued on the path to set up her place to care for the wounded. â€Å"At dusk the train drew to one side of the road and halted for the night. At midnight I directed my drivers to harness quietly and drive on past them, if possible without creating suspicion.† (Clara Barton, 1862) When the battle began, she would be completely prepared to heal anyone as soon as it starts. She adjusted to her job, to where she could care for the soldiers at the utmost convenience. Also, she showed perseverance during the battle of Antietam. She testified to congress in 1862, of a conversation between the Chef and herself. The assistants were gone, leaving the Chef and her. â€Å"They have been here through ghastly scenes since daylight and then cannonading is nerve-wracking. Don’t blame them that they have retired, and some have gone down the line to the wounded.† Other assistants couldn’t bear the amount of trouble and overwhelming times, yet she abided until the supplies ran out, therefore showing perseverance. Clara Barton showed perseverance by fighting the odds of the union of the Red Cross and the US.( Nancy Whitelaw, 1997). Her persistence to the government officials,was not enough to make them budge, so she tried to publicize Red Cross. She wrote countless letters, talked to everyone she could, and created speeches to gain support and awareness that might change the government official’s minds. (James Lincoln Collier, 2003) When Barton went to Europe for rest, she and Henry Dunant tried to make â€Å"international agreements to protect the sick and wounded during wartime without respect to nationality and for the formation of national societies to give aid voluntarily on a neutral basis.† by making an agreement to many countries such as Russia, the US, and Geneva for the Red Cross to be part of the â€Å"framework†. (Red Cross, 2013) She also showed perseverance by when she was told that what she wanted to do was unladylike, yet kept going. When she made the decision to visit the front of the battlefield for a living, she had to get many proper officials authorizations. They told her of how it’s not fit for a lady, but she juxtaposed to their argument of the idea of how effective she was aiding to the Washington troops, through the exemplaning the amount time she spent collecting supplies for soldiers, and the fact of 3 warehouses full of supplies to her dispense. (Dorothy Francis, 2002) Clara Barton was a very courageous person because of her hard working ethic. She worked in many wars, worked nights that had much to do, and accomplishing the assignment from Lincoln. Barton aided in Battle of Cedar mountain, Battle of Chantilly, Battle of South Mountain, Maryland, Siege of Ft. Wagner, South Carolina, traveled with the Army of the Potomac, Battle of Fredericksburg, and aided to riots in Maryland, and many other small battles. (Clara Barton, 1862) The timing between each war was very little- some were only less than a week apart. The duration of each war was as little as 2 days to a whole month. (National Park Service, 2013) In account of Barton 1862, she and 42 other nurses were nursing with many soldiers in need of immediate attention, 1862. Clara Barton had a hard working ethic because of the amaranthine and undying amount of wounded pouring in that she tended to (Clara Barton, 1862) Since there were ceaseless amounts of wounded soldiers each night, she was constantly working throughout the night. Clara Barton even stated in her diary about how sometimes she wouldn’t be able to see her quarters for two days because of the amount of 1862. Having long tedious nights, every night for a long time, means much effort given all the time. Barton showed her hard working ethic when President Lincoln allowed her to search for missing soldiers. She set up an office of correspondence for four years writing to families . (Red Cross, 2013) â€Å"She and her assistants received and answered over 63,000 letters and identified over 22,000 missing men† (Red Cross, 2013). Her hard working and dedicated work ethic brings. Clara Barton had a great impact on history. She created Red Cross, she tracked over 36000 men, and she proved and inspired many people that they can help in the war without fighting it. The Red Cross is a great relief to every disaster of human need there is. â€Å"When disasters strike abroad, we provide technical support, relief supplies, and financial assistance to ensure rapid response and recovery,† they stated, 2013. Their role in the community was purely to save many lives funded and made possible by contributors in society. Clara Barton founded and created this organization that affected many Americans. Without the Red Cross, we would be relying on the government to provide help in disasters. With the limited funding they have, it would not anywhere close to the support the Red Cross has. Same with the facts of, if there was never a Red Cross, there would not be enough support to military families, disaster relief, enough health/ safety education, help to foreign countries, and enough blood to provide who needs it. (Red Cross, 2013). When Clara Barton did the assignment by Lincoln, â€Å"She and her assistants received and answered over 63,000 letters and identified over 22,000 missing men,† according to the Red Cross. She helped create the national cemetery of the Andersonville Prison, she and 31 other people â€Å"identified the graves of nearly 13,000 men†. She provided much cessation of worry to the 63,000 families by doing what she did. (Red Cross, 2013) Imagine if she didn’t help at all with identifying and provide closure to the vast amount of men who were MIA? Clara Barton had a great impact on history and the world, as it seen by them of inspiration and proof that you can help the war without fighting it. Barton’s speeches she gave over time to who would listen, provided awareness of the donation and volunteer work available to in the Red Cross. (Nancy Whitelaw, 1997) Events such as helping to servicing in intense environments, donating most of her life savings, trying to largess with insufficient funds, shows the trait selflessness, which perceived as courageous. Perseverance (also a trait apart of courage) is shown as she kept on trail while soldiers stopped for the night, put much effort to unite Red Cross and the US, and kept contending when she was told it was unladylike. Courage also has the trait of a hard working ethic shown by Barton having an aspiration to assist in many wars, working nights that had much to do, and accomplishing the assignment from Lincoln. Barton is one of the most courageous people in history from having the traits of selflessness, perseverance, and a hard working ethic. Works Cited â€Å"The Civil War: Clara Barton – Birthplace Museum.† The Civil War: Clara Barton – Birthplace Museum. The Birthplace Museum, 2010. Web. 05 Feb. 2013. â€Å"Founder Clara Barton.† Clara Barton. Red Cross, n.d. Web. 05 Feb. 2013. â€Å"Women in History†. Clara Barton biography. Last Updated: 2/5/2013. Lakewood Public Library. Date accessed 2/5/2013 . â€Å"Clara Barton and the International Red Cross Association†, Clara Barton papers, Library of Congress, reel # 109, beginning at frame # 409, Sep. 17, 1862. 17 Sep. 1862. Wed. 05 Feb. 2013 Collier, James Lincoln, and Greg Copeland. The Clara Barton You Never Knew. New York: Children’s, 2003. Print. â€Å"Founder Clara Barton.† Clara Barton. Red Cross, n.d. Web. 05 Feb. 2013. Francis, Dorothy Brenner. Clara Barton: Founder of the American Red Cross. Brookfield, CT: Millbrook, 2002. Print. Whitelaw, Nancy. Clara Barton: Civil War Nurse. Springfield, NJ: Enslow, 1997. Print.