The Scales of Atmospheric Motion

The Scales of Atmospheric Motion The atmosphere is always in motion. Each of its swirls and circulations is known to us by name- a gust of wind, a thunderstorm, or a hurricane- but those names tell us nothing about its size. For that, we have weather scales. Weather scales group weather phenomena according to their size (the horizontal distance they span) and how long of a lifespan they have. In order from largest to smallest, these scales include the planetary, synoptic, and mesoscale. Planetary Scale Weather Planetary or global scale weather features are the largest and longest-lived. As their name suggests, they generally span tens of thousands of kilometers in size, extending from one end of the globe to another. They last weeks or longer. Examples of planetary-scale phenomena include: Semi-permanent pressure centers (the Aleutian Low, Bermuda High, Polar Vortex)The westerlies and trade winds Synoptic or Large Scale Weather Spanning somewhat smaller, yet large distances of a few hundred to several thousand kilometers, are synoptic scale weather systems. Synoptic scale weather features include those having lifetimes of a few days to a week or more, such as: Air massesHigh pressure systemsLow pressure systemsMid-latitude and extratropical cyclones (cyclones that occur outside of the tropics)Tropical cyclones, hurricanes, typhoons. Derived from the Greek word which means seen together, synoptic can also mean an overall view. Synoptic meteorology, then, deals with viewing a variety of large scale weather variables over a wide area at a common time. Doing this gives you a comprehensive and nearly instantaneous picture of the state of the atmosphere. If youre thinking this sounds an awful lot like a weather map, youre right! Weather maps are synoptic. Synoptic meteorology uses weather maps to analyze and predict large-scale weather patterns. So each time you watch your local weather forecast, you are seeing synoptic scale meteorology! Synoptic times displayed on weather maps are known as Z time or UTC. Mesoscale Meteorology Weather phenomena that are small in size- too small to be shown on a weather map- are referred to as mesoscale. Mesoscale events range from a few kilometers to several hundred kilometers in size. They last a day or less, and impact areas on a regional and local scale and include events such as: ThunderstormsTornadoesWeather frontsSea and land breezes Mesoscale meteorology deals with the study of these things and how the topography of a region modifies weather conditions to create mesoscale weather features. Mesoscale meteorology can be further divided into microscale events. Even smaller than mesoscale weather events are microscale events, which are smaller than 1 kilometer in size and very short-lived, lasting minutes only. Microscale events, which include things like turbulence and dust devils, dont do much to our daily weather.

What is a small power Is international development a different issue Essay

What is a small power Is international development a different issue for small powers - Essay Example China's economy, culture, science and technology and navigation had reached a peak that was unequaled anywhere else in the world. Its skilled navigators and the "Silk Road" linking western China with western Asia had introduced advanced Chinese technology and civilization to Japan, Korea, Southeast Asia, the Middle West Asia, the Middle East and Europe. Years of war and long periods of centralized ruling and a closing down of borders have slowed down China's development. China re-emerged recently as the fastest growing economy in the world. The development goals of China are not without its challenges and this paper seeks to explore different challenges facing China with regard to challenges. Cultural Revolution began in the mid-1960s in China. With the start of this revolution many people started having radical leftist thinking. Initially, intellectual achievement and foreign ideas, and the professions, including management, were not considered important. Formal management education was hard to find in China and those having a yearning for managerial education were discouraged. Social, political, and economic changes have brought about new development in the republic of China. Initially problems like poverty, illiteracy, and premature mortality haunted China because of the feudal structure of the society. Progress and development were not the key features of this society. Land reforms started in the 1950s and 1960s brought some changes in the society with the help of modernization. Class and gender inequalities that existed before started diminishing with the passage of time. Though China opened up itself to many Western concepts but the way different concepts have been adopted and used in China differ a lot from the West. The change was initiated but it could not be sustained at the level it was initiated. The Chinese Communist Party has not been able to shun the values and influence of feudal background. Population & Development In any discussion of the world population problem, China is usually first country mentioned, along, perhaps, with India. As the first nation with more than 1 billion people, China's impact on its own as well as global economy and environment promises to become larger with each passing year. Population explosion has been the biggest concern of China with respect to its development. As the population increased the demands on the infrastructure and the environment also increased. It has been estimated that China's population will increase to 1.5 billion by 2030 causing extra strains on the capacity of the environment and natural resources. "China's population will continue to grow in the next 40 years as a result of its huge base of fertile population. It is well known that the dynamics are determined not only by the current levels of fertility, mortality and migration, but also by previous levels of these components of change, which effect the current age-gender structure" (Shen, 1998). Problems of living space for families, access to potable water resources, health, education and many other issues come up as a result of unbridled population explosion. Pace of modernization has been greatly affected by population pressure. The immense employment pressure also results because of increase in the working population. Unemployment thus becomes another challenge. Despite growing population efforts have been made to curtail the problems that crop

MANAGEMENT Essay Example | Topics and Well Written Essays - 1500 words

MANAGEMENT - Essay Example Aspects such as globalization of markets and speedily advancing technology drive businesses to react in order to endure. Such changes may be comparatively inconsequential, including the installation of new software programs. In addition, changes may be major, including changing a general marketing approach. It is quite significant for organizations to change because their environment is constantly changing. Studies demonstrate that organizations are attacked by amazingly high rates of change from a disappointingly huge number of sources including top leaders and lower level workers who drive for change. Accordingly, external pressures come from changes in the legal, competitive, technological as well as financial environments. Changes in an organization may occur because of difficulties being experienced by the organization. For instance, in this case, it is noted that the manager of the organization was going through a significant number of challenges for the past one and half years because of financial crisis. Therefore, this leads to main reductions throughout the company and this comprises high turnover, usage of outdated software applications, and a lower level of morale of workers. Unfortunately, every time the remaining executives plan to do a re-organization of the jobs and responsibilities within the company, many workers resign. In order to overcome this disappointment and problem, the executive leader has a great role to play to ensure the remaining workers accept change within the company. The main problem that is being experienced in this organization is the failure of change as well as resistance of employees to accept change. In most cases, the reasons for this resistance to change is that change always appears frightening to a significant number of people, which makes it hard to gain their backing and dedication to enacting changes. An executive leader attempting to implement a change – no matter how small – should anticipate exper iencing some form of resistance from the organization. Research shows that resistance to change is an ordinary response from individuals who have become used to a particular way of carrying out their activities. However, some conditions or strategies can argument resistance. Therefore, to achieve or have a successful change within an organization, it is essential to motivate groups, people as well as the organization as a whole. Motivation is the influence or force that causes people to act in a certain way. Singer and Van Cott (2009) demonstrate motivation as comprising dynamism, direction, and sustainability. Therefore, the executive leader in this organization will have to develop the capability to influence the employees concerning the intended change for the organization. This is because the ability to influence is founded partly on the leader`s skill and partly on the motivation level of an individual worker. It has been noted that analysts of motivation comprise job satisfact ion, perceived equity as well as the dedication of the organization. According to research, motivating others needs experienced managers who are in a position to organize and offer a motivating surrounding (Singer & Van Cott, 2009). For instance, such a leader must be able to communicate efficiently, respond to workers` questions, produce innovative notions, prioritize ideas, direct workforces activities, consolidate workers actions, dedicate workers to action, and

A World Without Cars Essay -- Environment Pollution Ecology Essays

A World Without Cars James Q. Wilson the author of the article "Cars and Their Enemies" briefly ponders the possibility of our world without personal automobiles. He speculates whether our current society would welcome the invention of the personal automobile into a fictitious world without cars. Wilson immediately answers no. Wilson knows, as many well-informed individuals and experts do, that the personal automobile is responsible for contributing to pollution, destruction of rural and wilderness land, and depletion of natural resources. And an advanced society such as we live in today would not likely choose to burden our health, land, and resources for the sake of luxury and convenience, or at the very least, the personal automobile would not be as accessible as it is today. Because, in all reality, our current society does embrace inventions that compromise our society's well-being such as oil and chemical refineries, pesticides, and even convenience foods such as fast food and many refined prepacka ged foods. Wilson's opinions in his article, "Cars and Their Enemies" and discussions I have had on-line in the 305 class about Wilson's article have demonstrated to me that the personal automobile is an example of how many people are unwilling to acknowledge how personal convenience and luxury contribute to the deterioration of our world. Wilson's encouragement to the readers of his article to imagine life as we currently know it without the automobile begins with Wilson outlining exactly why the personal automobile is destructible in so many ways. He points out that academic and social critics believe that cars "burn fuel inefficiently" (304) ejecting "large amounts of unpleasant gases into the air" (304); "vast quantiti... ... of the personal automobile has damaged and continues to damage our world certainly provides a more informed awareness. Awareness, knowledge, and understanding possibility can lead to solutions to work towards improving the world we currently live in and the world in the future. However, I feel that it is a battle between selfish and personal desires and the urgent needs of our society and world. Even if an increased awareness and desire to work towards alleviation of the problems of pollution, outward expansion, and depletion of natural resources occurs, I'm afraid, as time goes by, it is becoming increasingly too late. I think the cliche, hindsight is 20/20 is certainly applicable here. Works Cited Wilson, James Q. "Cars and Their Enemies." The Presence of Others. Ed. Lunsford, Andrea A., and John J. Ruskiewicz. Boston: Bedford/St. Martin's, 2000. 303-313.

Career Goal Essay

My short term goal – immediately upon completion of the MBA – is to enter the field of FMCG marketing. My aim is to take up a challenging product marketing position with a top global consumer goods company. This role would give me the opportunity to identify target market segments, and devise strategies to tap into them. By working on the design and execution of marketing campaigns, I will be able to combine my newly acquired business skills with my inherent creativity and channel it in a way that helps my organization grow. I have deep interest in gaining extensive learning in the field of marketing. Over a period of a few years I aim to become an expert in end-to-end marketing strategy and execution. This expertise will help me achieve my longer term goal – to set up a niche marketing consultancy for the health foods and nutrition snacks sector. My consultancy will provide a one-stop solution for marketing and promotion activities such as market research, market targeting and segmentation and implementation of marketing programs. My firm will allow me to leverage my love of marketing for bringing healthy food supplements that benefit society as a whole. Through my work in commercial sales, I have gained experience in understanding complex and fragmented market landscapes, identifying market gaps that the business can serve, bridging operational ability with market needs and negotiating with suppliers and customers. I have learned the art of managing customer expectations and building strong customer relationships even under difficult delivery constraints and economic conditions. All of these will be valuable in my marketing career. Additionally, the MBA degree will help me address the gaps that presently exist in my competencies. The MBA program will give me exposure to multi-domain business knowledge from finance to supply chain to human resources to technology. More importantly, it will help me understand the interplay between business functions, and between the business and its competitive environment. This will be instrumental in devising optimal marketing strategies that best serve the organization’s vision. Through the MBA, I will also gain expertise in the use of popular marketing frameworks to identify market needs and gaps, and determine appropriate pricing strategies. Soft skills, such as presentation and communication skills, are also vital to success in marketing. The MBA degree will greatly help me enhance my soft skills. It will also give me the  opportunity to network and build professional relationships with peers and alumni – who themselves are successful business executives. These networks will be instrumental in my career growth as well as in establishing my business venture in the future. The comprehensive set of competencies that the MBA will equip me with makes will give me the perfect platform to reach my career objectives.

The Four Porqués of Spanish

Although porque, por quà ©, por que, and porquà © have related meanings, they are not interchangeable. If you find them confusing as a Spanish student, youre in good company: Native speakers often write them incorrectly as well. Por Quà © Por quà © typically is used in questions, meaning why:  ¿Por quà © celebramos el 16 de septiembre? (Why do we celebrate September 16?) ¿Por quà © estamos aquà ­? (Why are we here?) ¿Por quà © no citas tus fuentes? (Why dont you cite your sources?) Por quà © is also sometimes used in statements that form an indirect question. In such cases, it usually is still translated as why. Dime por quà © las noches son tan largas. (Tell me why the nights are so long.)Quiero saber por quà © se usa el prefijo www en las pà ¡ginas Web. (I want to know why the prefix www is used for Web pages.) Porque Porque typically means because: Es simple porque se basa en el concepto de igualdad. (It is simple because it is based on the concept of equality.)Perdà ³nalos, porque no saben lo que hacen. (Forgive them, because they dont know what theyre doing.)Voy al restaurante porque tengo hambre. (Im going to the restaurant because Im hungry.)— ¿Por quà © sales? —Porque estoy aburrida. (Why are you leaving? Because Im bored.) Por quà © and porque are far more common than the following two usages. If youre a beginner at Spanish you can probably safely stop here. Por Que Por que occurs when que as a relative pronoun follows the preposition por. If that sounds confusing, think of por que as meaning for which, although it is often translated as that or why. Esa es la razà ³n por que he querido salir. (That is why I wanted to leave. Literally, that is the reason for which I wanted to leave.)El motivo por que llegà ³ tarde fue el paro de buses. (He arrived late because of the bus stoppage. Literally, the reason for which he arrived late was the bus stoppage.) Por que also occurs when que follows a verb phrase using por. For example, the phrase for to worry about is preocuparse por. Here is an example where the phrase is followed by que: Se preocupa por que las soluciones sean incompatibles. (She is worried that the solutions will be incompatible.) Porquà © Finally, porquà © is a masculine noun, meaning reason, much like using why as a noun in English: No comprendo el porquà © de la violencia domà ©stica. (I dont understand the reason for domestic violence.)Està ¡n acostumbrados a tomar decisiones, no a explicar los porquà ©s. (They are used to making decisions, not at explaining the reasons.)

Web Analytics Online And E Commerce Activities - 899 Words

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Page Caching: The amount of real-time(dynamic) information that displays in web pages will correlate directly to the server resources, memory, and processing cycles that are being used, which affect the effective speed of the page loading. By caching the pages, they are saved in their fully rendered state, by which we can achieve performance that nears that of static web pages. Page caching is a process of storing (caching) this HTML on the server, during the time of generation of these WebPages, so that the next timeShow MoreRelatedSnookis Beach Boutique: E-Commerce Strategies1677 Words   |  7 PagesDuds Beach Boutique e-Commerce Strategies Creating a highly differentiated and unique identity in the crowded clothing retailing markets on the Jersey Shore boardwalk takes a combination of one-of-a-kind designs, a strong multichannel selling strategy that includes social media and the Web, and a positive in-store customer experience. 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