AR 364 HISTORY OF ART(print based) Research Paper

AR 364 HISTORY OF ART(print based) - Research Paper Example Every man is an artist. Every individual has a way to voice out what is going on inside of him and loose it out in ways that would make an impact to whoever perceives. Art as an expression reflects what is happening in a certain society and culture. If art is a work output, then it must come from inside of the artist. The freedom of every individual lets him explore the vastness of his creativity exploding into varied concepts of supreme work of art and achievements. Historically, art has evolved through time and culture. Since the evolution of human history, art is already present. Early artworks were seen on the caves and rocks. They were aesthetically basic, devoid of colors, no definite forms and lacking in medium. Regardless of their simplicity, they are renowned important due to the message and content that they carry. What they have done is considered supreme and historically significant. Their art is their way of expression of what they perceive in their nature. Due to their simple cave wall caricatures and sketches, man’s civilization was traced. The message of an artwork reveals the environment at certain point in the history. There is a dynamic relationship of the artist with the environment, whether internal or external. With all his intellect, emotions, and religious beliefs, he freely cast out what he infers from his system. There are various factors that affect the artist’s works such as geographical, historical, religion, politics, and other day to day happenings can make artists resolved into expressions painted in canvasses to portray soundless words. This symbiotic human cycle produces a total artwork that is directed into shaping the world creating history and directing the course of the future. Art has been evident since the early period of Paleolithic, Mesolithic and Neolithic period in 30,000 BC to 2,000 BC. Man has expressed what they perceived from nature through

Long Term Global Warming Effects Environmental Sciences Essay

Long Term Global Warming Effects Environmental Sciences Essay Global warming is recognized to be the effect of increasing atmospheric greenhouse gases. In Australia, however, experts discover that land use/land cover change (LUCC) has potential impacts on the exacerbation of climate change consequences. To address this issue, the Australian government calls for the execution of several methods to prevent further deterioration of Australian ecosystem. Such steps are needed to reduce the harmful effects of long-term global warming in the Australian continent as represented by 15% clearing of the continents agriculture, hotter and drier El Nià ±o, more frequent occurrence of drought, large-scale deforestation, and reduction in the gross population of plants and animals, and danger on human health. The consequences of ignoring this effect could have a terrible impact in the nations environment, economic and communities not only in Australia but also around the world. The global climate has elevated the greenhouse gases such as dioxide and ozone, w hich has caused global temperatures to, accelerated over the last 50 years. For example, in some cases there has been a consequential vegetation change to increased woodiness. Because of the fragility of the Australian landscape and their variable climate this effect are important to the future state of Australias vegetation, soil and water resources. They decided to integrated more policies and regional natural resources strategies that will renovate their environmental issues. In addition, this will be beneficial to the vegetation and their regional climate as well as their atmosphere to fight the impact of global warming. However, they do not know to what extent such actions will have an effect. Global climate change agenda needs to admit that climate change is a multidimensional issue that affects every population, and that LUCC must be included in global and regional strategies to inform about climate change .The authors coordinated a research that will including the role of LUCC and its dynamic interaction with increased concentrations of anthropogenic greenhouse gases. This method will require the evaluation of the capacity of reforestation, the impact of climate change at a regional scale and vegetation. Reducing deforestation in the tropics and subtropics will be the first priority. They also argue that this process requires a strong and coordinated global effort through a combination of regulatory frameworks and constructed markets to stop deforestation and facilitate reforestation. This would have extra benefits for ecosystem services. They authors conclude that the positive feedbacks to climate from land clearing appear to emphasize the impacts of global climate cha nge by strengthen climatic extremes, such as recent droughts in eastern Australia. Critical Review This article provided detailed information regarding the long-term effects of global warming in the Australian continent. In particular, the article was able to identify specific causes of global warming aside from escalating atmospheric green houses gases escalation. Such events are discovered to be the result of compounded traditional land use efforts and modern land conversion practices. Furthermore, the enumeration of possible measures to address climate change in Australia marks the importance of this article in the ecological field. This article also recognizes that reducing the deforestation and improving our methods of vegetation requires strong effort to protect the planet in which we live. I agree with the authors because Global warming is happening due to the green house gases and deforestation. For example, they talk about policy implications and how we need to understand what is happening around us. I believe that by understanding and how and why the system is changing w e have better possibilities by reducing the greenhouse gases and restore the vegetation. Global warning is the most urgent environmental problem the world will face in the next decade due to climate changes and other activities caused by humans. I also believe that some natural resources and agricultural sector are vulnerable to climate changes and if we do not take, action this could represents a major risk to the planet. We need to preserve our environment by putting limits to the way in which we waste products and technology that we do not need. If we implement the large-scale restoration of ecosystems, we may have a potential factor in our favor to see regional climate change and provide other ecological services such as clean air and water. However, there is not currently affirmation that such actions will change temperatures and or increase the vegetation, which makes anyone wonder if we can prevent global warning from destroying the planet. Welker, J.M., Fahnestock, J.T., Sullivan, P.F., Chimmer, R.A. (2005). Leaf mineral nutrition of Arctic plants in response to warming and deeper snow in northern Alaska. Oikos, 109(1), 167-177. Summary Two of the most apparent consequences of global warming in northern Alaska are higher summer temperatures and deeper snow levels during the winter season. Alternatively, the quality of leaf mineral nutrition, as represented by Carbon and Nitrogen content, account for efficient photosynthesis, unhampered food chain, carbon budgets, soil organic matter decomposition, leaf litter, and better herbivore forage quality. In connection to this, the purpose of the article was to study and to investigate the effects of prolonged global warming effects on the leaf mineral nutrition content of tundra plants by subjecting several species of tundra plants to a long-term experiment characterized by altering summer and winter conditions. The results showed that extended global warming effects significantly affect the leaf Carbon, leaf Nitrogen and leaf Carbon: Nitrogen content of the plants. The plants were expose three different scenarios to see how each one responded to the climate conditions. The plant call dry tundra survive the clime conditions because of the moisture but the other plan call tussock tundra did not survive when it was expose to the snow. The experiment illustrated that some species of plants leaf mineral nutrition when they are expose to different scenarios. However, the tundra field experiments have focused mostly on measuring the extent to which changes in summer or winter conditions the plants will reproduce, shortening the growing or change the composition of the vegetation. In addition, scientists recognize that caring for the ecosystem is critical to the protection of the planet against global warming. In conclusion, the experiment show that dry and tussock tundra potentially enhance gas and produce carbon when they are exposed to typical weather. This study was designed to address two questions of microbial respiration and different areas without experimental snow and how the changes in vegetation affect us. Although they conducted a small study with limited statistical power, the findings indicate that exposing plants to snow has the potential to allow very old plant to be decomposed, accelerating the rate of CO2 increase in the atmosphere. Their results also complement recently reports by Schuur etal in 2009. In her study of tussock tundra near the Denali National Park, she finds that the plant increase due to increases in soil nutrient pools and the stimulation of plant growth. However, she says that the period in which the plant increases at the same time it losses respiration. Critical Review By analysis, it can be said that this article provided an experimental overview of the long-term effects of global warming on the leaf mineral nutrition content of Arctic plants. Although the settings used were manipulated, one cannot deny the significance of these findings on the future Arctic ecosystem with respect to climate change. Hotter summers and colder winters are already being experienced at present in most parts of the globe and the duration of these events are hard to quantify. Hence, the findings of this study emphasize the need to address the causes of global warming in order to minimize its effects in the future. I agree with the authors because those plants are essential to the global environment since they purify, and carry fresh water. In addition, most of the plants store carbon; absorb pollutants; and support many species of unique animals and other plants too. I think if humans put more effort, will be a decrease on the release of additional greenhouse gases and this will help communities, species and animals to survive or adapt to the global warming conditions. However, I also disagree with the authors, because they are conducting a global experiment by changing the course of Mother Nature. They propose to create a formula that could make the plants grow faster and survive any type of climate condition. I believe that could destroy the ozone layer, which will not allow life to exist on the Earths surface or altered the composition of the biosphere and the Earths heat balance. The studies show that those plants were expose to artificial conditions that were created in order for experiment to take place, but the measurements taken in Alaska that growth in trees has been stunt in recent years which mean that plants could go through the same process and consequence of a rapidly warming climate could appear faster. If the solution to global warming is to experiment more with nature then the solution will be the end. Valsson, T. (2006). How the world will change with global warming. Reykjavjk: University of Iceland Press. Summary This book contained 24 units distributed into three chapters that discuss the nature of global warming, patterns of effects, and the future of the entirety of the biosphere in response to the long-term consequences of global warming. Concerning the future effects of global warming, the author elaborated the outcomes of climate change on the biosphere, world economy, and the possibility of exploiting the Northern part of the globe as replacement of the withering habitats in the future. In particular, land and sea formations are likely to be highly affected by the fluctuating Earth temperature. Therefore, natural resources will be altered; some may be depleted, and majority will be converted. The author argues that global warning could be good for anyone who lives in the northern of the globe, which he claims, will become the new civilization. He also talks about the consequences of global warming and how the geographical locations could play an important role.He draw conclusions of wa rmer global climates in Iceland and the northern of the globe. Furthermore, the author approaches the problem of how global warming is melting the sea ice in the north, which will create routes that will include the passage north of Siberia and later through the Canadian Archipelago. He shows the positive and the negatives aspect of global warming but also how this may benefit someone of the population in areas where the temperature is below normal. For example, he talks about countries bordering being closer to each other and new routes that will allow ships to travel for less time. However, he emphasizes the importance of the agreements across countries in order to reduce greenhouse gas .He also encourage the view that even in negative consequences, we need to preserve a positive attitude towards the changes that are coming. On the other hand, he argues that the warming climate and melting ice will make oil and mineral resources in northern areas easily accessible for exploitation and will make the far north comfortable for human habitation, r eplacing the living spaces around the central areas of the globe that will become too hot for habitation. He talks about conducting an experiment for 3 years in which he will try to expand summer at the expense of winter. In other words, he means that plants usually start to come into flower just as the snow begins to melt and with that bloom sooner then the pollinators of those plants can get to them the faster it will make the plants product their photosynthesis. That would be damaging to both of the species that he will use during the experiment. He also says that the project will confirm that people should not waste any time when it comes to saving the planet from a environmental disaster. Critical Review Through the page of the book, the author was able to synthesize the long-term effects of global warming. In addition, the author was able to provide a concise discussion of the consequences of climate change on the preservation of natural resources. General alteration in the ecological profile and land outline will characterize mankinds future due to global warming. In general, this book is an effective reference on the elucidation of the profound effects of climate change not only in humans but also with respect to biosphere as a whole. I totally disagree with the authors point of view. I believe that his perspective on global warming is more negative than positive. He describes this problem as a normal issue that we as humans have to understand that it can be a positive outcome. I have a different point of view I strongly believe that Global warming is destroying our earth and as humans, we are responsible for what is happening in the world. Global warming is gasses that are trappe d in the atmosphere that are water vapors, carbon dioxide and methane gas which are the reason why many natural disaster are happening around the world lately. The author seems to believe that global warming is good for use because it could make countries closer and unify many continents that are far. He also believes that this could be a good thing for the people who live in the northern of the globe because when the ice melt the new civilization will be created. I find that statement ironic because if the ice melts there is a probability that many of the people who live in those areas will die or be hurt in some way due to the consequences of global warming. I believe that global warning is something negative for anyone, because at some point of another we all going to suffer the consequences of not taking care of the planet in which we live. I take the position that I do believe in global warming and I think it is not just scientists who should notice what is happening around the world.

A Fairy Tale :: creative writing

He knew that his first prey, the firebird, lived high up in the trees in the heart of the forest. Like lightening, they were hard to miss, and the piercing of its beak left a burn that could never be forgotten. Suddenly, the boy heard a shriek, and he whirled his head to see the blood-red bird swooping toward his face. Panicking, the boy lunged for the ground, and for the net that the wise man had given him. He hurled it at the bird - and missed. The bird, angry, made another giant swoop at the boy - and tore its flesh as it flew straight into the blade of the boy's sword. That was one creature taken care of. His next target, the freezing spider, could be either much harder, or much easier, the boy knew not which. The spider could not run, or jump, unlike some of its relatives, but it was harder to find, and its poison froze the human blood and made its victims helpless, lying on the ground shivering until the arachnid finally took pity on his prey and ate it. He tried not to think about it.  Ã‚  Ã‚  Ã‚  Ã‚  Instead the boy thought of ways to attract his prey; if he could get it to come to him, the killing would be easier - and definitely much safer. The freezing spider would eat any kind of flesh it could, but it was well known that the spider loved most to eat the flesh of humans. Well, what should he do? Obviously bait was safer than waiting for an attack, so the boy pulled out his dagger and held it to his upper arm. That was when he saw the grey bristles of the freezing spider. It was sitting quietly on a nearby shrub, its back toward the boy. Holding back a sigh of relief, he took one quiet step toward his prey, holding the dagger high, and stabbed it through the spider before it knew what hit it. A little less active a kill than the firebird, but just as exhilarating. Now the only victim left in this task of the boy's was the netherworld wolf, and what a creature. About the size of a pig, these dogs could tear up a man in two minutes flat, or so it wa s said. However, being the largest of the creatures made it the easiest target.

Marketing mix plan Essay

1. 1. Price Considering the targeted market, pricing is not the core issue of concern in this particular marketing program. Consumers of Qatar are more likely to be quality sensitive rather than price sensitive. 1. 2. Product Product quality should be the main concern of development due to the market that Brookstone are aiming for. With the booming economic condition, consumers would have a high range of alternative products in the market and therefore, Brookstone must deliver a set of product offering that cannot be matched by competitors. Using its image in the previous markets, the company should have little problems winning the preferences of the new customers. 1. 3. Place Qatar and the western people have long history of economic relationship. Brookstone have various alternatives of supply chain strategy to develop a presence in Qatar. Having a local partner that provides insights fro Brookstone managers is the preferred strategy considering the cultural gap. 1. 4. Promotion Full media advertisements like television, newspapers and magazines are the preferred method of creating a presence in Qatar markets. Nevertheless, extensive preliminary researches must be performed and local promotional partners must be consulted to prevent bias in advertisement meanings that has often caused promotional disasters for many foreign investors in the past. 2. Financial Analysis In addition to the explanation of definition of marketing mix, Books Galore will have following objectives: ? Sales of $171,664,792 within 3 year of operation ? Maintain net profit margin of 9-10. 9% or equals to $17,811,719 in 3-year period ? Reaches 30-40% of sales from online stores Table 1 1-year Financial Plan Table 2 3-year Financial Plan 3. Conclusion and Recommendation E-business, which stands for electronic business, continues becoming attractive services t due to the simplicity and effectiveness of customer-buying processes. Concerning the e-business issue, this paper develops a business plan for Brookstone, a nationwide specialty retailer that sells a variety of consumer products with distinctive function, excellent quality and design. The business plan for Brookstone includes several elements that the company must take into account including mission and vision statement, internal and external environment analysis and financial plan to examine whether the set up of e-business provide reasonable benefits for Brookstone within a certain period. Table 3 Plan No. Activities Time Schedule 1 Improvement of e-business department at Brookstone May – July 2009 2 Developing new e-business (websites, systems etc) August – October 2009 3 Commissioning Test November 2009 4 Launching the new services December 2009 Bibliography Answer. (2007). Strategic Planning. Retrieved April 9, 2009 from http://www. answers. com/topic/strategic-planning Brookstone. (2009). About Us. Retrieved April 8, 2009 from http://www. brookstone. com/service/company_info. asp? company_info_id=233&cmid=ftr_cmpinfo&cm_re=A_Ftr*Co*Brand Kotler Philip and Gary Amstrong. (2006). Principles of Marketing. Prentice Hall Robbins, S. (1987). Organization Theory: Structure, Design, and Applications. Prentice-Hall Shugan, Steven M. (2004). The Impact of Advancing Technology on Marketing and Academic Research. Retrieved April 9, 2009 from http://bear. cba. ufl. edu/centers/MKS/marketing%20science/ed2304. pdf.

Negative Side Effects of a Low-Carb Diet Essay

Diet Low-carb diets can be a healthy and efficient weight-loss program, but they can be risky, as carbohydrates are the only sources of energy for your crucial body organs such as the brain, central nervous system and the kidneys. According to the Mayo Clinic, low-carb diets increase the levels of blood sugar and make your body use its fat stores. However, low-cab diets have some negative side effects associated with them. General Body Weakness When you make a transition from a crab-dependent diet to a low-carb diet, your body needs to adjust to the changes, according to Becky Hand, a licensed and registered dietitian. Low-carb diets cause lack of energy in your body because carbohydrates play a role in the burning of fats, which produce energy. Lack of energy in your body can cause dizziness, nausea, headaches and fatigue. Bad Breath Low-carb diets lead to incomplete burning of fats to produce energy in your body, and in the process, ketones are produced, says Anssi H Manninen, an exercise physiologist specializing in sports nutrition and ergogenic aids. Excess ketones in your body come out through your urine and saliva. This causes bad breath among people on low-carb diets. Though you cannot do much to stop bad breath, drinking water and chewing sugar-free gum can help you suppress bad breath, says Shannon Clark, a certified personal trainer and author of â€Å"8 Low-Carb Conundrums. † Constipation Foods in low-carb diets such as beef have little fiber and cause reduction in body fiber, which can lead to constipation. However, constipation occurs due to lack of roughage in your body regardless your nutrition plan, says Clark. You can avoid constipation by including vegetables in your diet, since they have soluble fiber that slows the movement of food in the intestines to ensure complete digestion of food. Dehydration Low-carb diets burn glycogen stores in your body, which have water. Excretion of ketones through your urine causes frequent urination. This loss of water leads to dehydration when you are on a low-carb diet. Dehydration leads to headaches and fatigue. Take a lot of water to replenish the lost water as a remedy to dehydration caused by low-carb diet, reports the Mayo Clinic. Muscle Cramps Diets low in carbohydrates has an effect on your muscles. This is caused by the dehydration due to your low-carb diet and lack of vitamins that are important for the well-being of your muscles. Muscle cramps reduce your fitness and energy levels, says Doctor Arne Astrup. Consume fruits and vegetables with essential vitamins as a remedy for muscle cramps. Key Concepts * Low-carb diet * Effects of low-carb * Lack of carbohydrates References * US National Library of Medicine National Institutes of Health: Metabolic Effects of the Very-Low-Carbohydrate Diets: Misunderstood â€Å"Villains† of Human Metabolism [ http://www. cbi. nlm. nih. gov/pubmed/18500949 ] * The Mayo Clinic: Low Carb Diets [ http://www. mayoclinic. com/health/low-carb-diet/NU00279 ] * CBSNews. com: Low-Carb Side Effects Cited [ http://www. cbsnews. com/stories/2004/09/02/health/main640566. shtml ] * Bodybuilding. com: 8 Low-Carb Conundrums [ http://www. bodybuilding. com/fun/8-low-carb-conundrums. html ] * Spark People: The Truth About Carbohydrates [ http://www. sparkpeople. com/resource/nutrition_articles. asp? id=590 ] * The Mayo Clinic: Glycemic Index Diet; What’s Behind the Claims [ http://www. mayoclinic. com/health/glycemic-index-diet/MY00770 ]