Article Review Example | Topics and Well Written Essays - 500 words - 15

Review - Article Example or agricultural usage, the resultant man caused fire event releases massive amounts of bio-mass particulates and aerosols into the atmosphere above Amazon. The pressing concern is how this pollution is affecting cloud formations and how the loss of those clouds may be causing a shift in the weather patterns that could threaten the entire Amazonian ecosystem. Scientists Ilan Koren, and Lorraine Remer from the Weizmann Institute collaborated with Karla Longo from the Brazilian Center for Weather Forecasting and Climate Studies to construct a research model to better understand how smoke changes clouds in the Amazon. Smoke changes the size and number of cloud droplets, which affects the cloud density and the visual â€Å"brightness† of cloud formation. In theory this smoke layer, stabilizes and creates layers within atmosphere that directly suppresses updrafts that fuel cloud formation. Clouds are better at reflecting sunlight back into space than smoke, the scientist’s hypothesis considers that fires in the Amazon likely allow more solar energy than normal to enter the Earth’s climate system and are contributing to far reaching examples of climate change. The scientists collected data from the Moderate Resolution Imaging Spectroradiometer (MODIS) system at NASA’s Goddard Space Center. The MODIS satellite data was compiled and analyzed over an 8 year period (from 1998 to 2006). The research initially focused on how smoke influenced clouds on a day to day basis. But, as the study progressed the scientists noted that since 2000, there were large fluctuations in the density and proliferation of smoke between the years. Some years were relatively clean, and in other years the atmosphere was being highly polluted by the smoke from the man caused fires. When this was noted the scientists bi-furcated the research and looked at additional MODIS data from AVHRR (Advanced Very High Resolution Radiometer) to look at look at the daily and monthly averages in the number of

Family assessment Essay Example | Topics and Well Written Essays - 1250 words

Family assessment - Essay Example The family values its health and therefore invested in numerous health policies. Additionally, the family values its security and therefore takes every precaution to avert any type of accidents that may impair the health of any of its member. Making the home safe is a family responsibility. As such, the family under study strives to make the home safe by ensuring the strategic placement of the equipment and electronics in the house. The family further strives to manage the space of its home efficiently by avoiding any instance of crowding in the home. This facilitates easy movement of both the adults and the children without risking any form of injury. Nutrition is yet another fundamental feature that contributes to the wellbeing of a family. The family strives to have balanced diets in order to curb the manifestation of any nutrition related infections. Balanced diet enhances efficient growth patterns thus enabling faster growth and physical wellbeing of individuals. The family observes consistency in their eating patterns often striving to consume adequate amount of water depending on the weather patterns of the day. Consistency in the eating patterns curbs instances of shock that arise from eating disorders. Eating supplies the body with energy to sustain the daily activities. This underscores the need for adequate physical exercise in order to burn out the excessive calories that often contribute to different types of nutritional disorder. The family admits engaging in different types of physical exercises including walking to work, using the staircase and taking art in different spots among others. Such are effective in burning out the excessive calories in the body thereby resulting in a lean and efficient body. Furthermore, physical fitness contributes to mental alertness. The family contends that taking part in the

Fashion Buying and Merchandising Essay Example | Topics and Well Written Essays - 2500 words

Fashion Buying and Merchandising - Essay Example The paper "Fashion Buying and Merchandising" concerns the process of Fashion Buying and Merchandising. The United Colors of Benetton have missed the fashion colors for the spring / summer collection of 2011, specifically because of the colors which aren’t bright or fashion forward. To change this, a capsule can be created to fulfill the gap and change the way in which the approach is taken. The capsule will not only consist of the changes in colors, but will also continue to include the ideal of comfort that the United Colors of Benetton approached toward the season The result will be the ability to combine the current parts of the fashion which was noted to have a better approach with the trends of the season based on colors. The focus for this particular capsule will be to expand on the shapes and key features which have already been introduced by the United Colors of Benetton. While there was a lack of the right coloring, there were some elements which could be considered w ith the clothing, specifically with the styles and shapes that were included in the various pieces of clothing. The capsule created will combine new types of fabric and colors with the shapes and styles which were currently introduced by the United Colors of Benetton for the Spring / Summer collection. These will then upgrade to the competition of other manufacturers who have changed their collections to the high styles that are available for the season while allowing the company to keep the authentic style.

How to make current handgun control laws stronger, and more Research Proposal

How to make current handgun control laws stronger, and more enforceable - Research Proposal Example Instead it offer an umbrella protection to everyone by making laws which are definitely worth their weight in gold but are not actually imposed by all states. The gaps between state and federal gun control laws make the problem even worse. Federal gun control policy is simple: firearms must not reach irresponsible or dangerous people. This approach is particularly uncontroversial and hence approved by most quarters. Some of the key laws in this regard are the 1968 law passed in response to the killing of Robert Kennedy, the federal law prohibiting sale of firearm without background check, and prohibition on sales to illegal aliens. These laws should have been good enough to stop some incidents like the Virginia Tech massacre but the reason they failed lies in gaps existing between state and federal laws. Due to these gaps, Seung-Hui Cho was never reported to the federal police as he has already been termed mentally ill. According to 1968 federal law, people who are "adjudicated as a mental defective" are prohibited from possessing firearms. This is probably the most significant piece of legislation on gun control in last 50 years. Even though attempts have been made to pass other laws too, none have been as significan t in their impact as the Gun Control Act of 1968. The main objectives of the Act were as follows: (1) Eliminating the interstate traffic in firearms and ammunition that had previously frustrated state and local efforts to license, register, or restrict ownership of guns. (2) Denying access to firearms to certain congressionally defined groups, including minors, convicted felons, and persons who had been adjudicated as mental defectives or committed to mental institutions. (3) Ending the importation of all surplus military firearms and all other guns unless certified by the Secretary of the Treasury as "particularly suitable for ... sporting purposes."2 The country needs stricter gun control laws but a recent US Supreme Court decision may give another message. In June 2008, US Supreme court gave an emphatic nod to firearm owners when it overturned a Washington DC ban on possession of guns. No other recent decision was as vital in significance as this one since it offered an interpretation of the Second Amendment and also explained how constitution treats the subject. In writing the majority opinion, Justice Scalia, ruled that the Constitute does not infer "the absolute prohibition of handguns held and used for self-defense in the home.3" For this reason gun control laws are definitely one of the most controversial issues in the country. Even though we acknowledge the need for stricter gun control laws, the Supreme Court interpretations of the Constitutions and other rights, often create a hurdle for the implementation and passing of these laws. Jenson (2007) writes: "Gun control legislation has had a long and inconsistent history in the United States. Congress first passed laws controlling firearms in the early 20th century. Throughout the past century, the issue has been debated frequently by opponents and proponents. Each side has used a different interpretation of the Second Amendment of the Constitution, a provision giving citizens the right to bear arms, to boost its arguments for or against gun control.

Homework #6 Essay Example | Topics and Well Written Essays - 500 words

Homework #6 - Essay Example The ideology is driven from the whole concept of use-value, exchange-value and commodity. Marx defines the Fetishism ideology into themes. He first states that the exchange-value of a commodity depends major on the labor used in its production process. When determining the value of a product one will tend to use the commodity to compensate the labor. The commodity in his ideology is dependent since it relays on what efforts invested in terms of labor. He also explains the social relation between producers and eternal factors. He shows how different producers relate despite their difference in commodities they offer in the market(Wood, 1970). He uses the relativity of the products to create a personal concept of the market. For instance, one who makes tea and sells directly relates to who bakes cakes and bread. He finally states laboring activities controls the activities of a product. In a real life scenario, the exchange of commodity follows the concept of Money- Commodity- money. This means that one sells a product in order to generate more money and utilize it to make offers and expand productivity. Karl Marx on the other hand explains that money is replaced in its commensurability with human labor (Wood, 1970). Thus, his structure is Commodity- money- commodity. Different from this the fetishism ideology with real life is the fact that labor used while producing does not necessarily reflects the product. In that while, producing one may fall ill and hence spends resources in treating himself hence the final product will not reflect the amount of resources used in the production. Socially it clearly shows how the people relations in the production line as were the case of the tea maker and the cake baker clearly shows a contrasting relation different from what Marx stated. They fail to relate in terms of the exchange value in that they independently fix the value without considering what the other person will react (Wood, 1970). In this

Stress and Coping Mechanisms of First Year Principals Dissertation

Stress and Coping Mechanisms of First Year Principals - Dissertation Example Explaining the fundamental basis of stress as a reaction towards demands on the body, the Mountain State Centers for Independent Living (2010) expresses the view that stress involves the release of body chemicals that â€Å"give people more energy and strength, which can be a good thing if their stress is caused by physical danger.† However, it is alarming that in a particular group of people, the levels of stress recorded among them should be rated as high. This is because high levels of rising stress impacts the victims in several ways including the work they do and their health (Foxall et al, 1990: 580). This argument says a lot about why principals are stressed most of the time. Having noted that a person’s duties could determine the level of stress to be experienced by the person, it is just right to state that principals are often stressed because their work comes with a lot of mental demands that requires them to use their brains very often. Knowing that principa ls undertake a lot of academic responsibilities that strain their brain, stress is thus inevitable for them. In a typical educational institution, principals are expected to among other things supervise the activities of other teachers, initiate academic itinerary, organize school examinations and in some cases serve as examiners. They also go an extra mile to execute other duties including being in charge of every sector of the school development; ranging from meeting the educational needs of students to providing the necessary materials and supplies for the teachers to implement the curriculum. They do this under strict monitoring by the stakeholders, board members, the superintendent, and the state and national educational leaders. New mandates are frequently imposed on already high expectations. A mountain of meeting, queries and complaints from parents, playground and lunchtime duties are also the order of the day for most the principals. All these are roles that are expected t o be executed with perfection and accuracy. In a bid to do all these, principals; especially first year (inexperienced) principals who are mostly new on the job end up stressing themselves badly. The work of the principal is one that is associated with a lot of physical and mental pressure. This is even worse because most principals (both inexperienced and experienced) are involved in academic based professions and occupations that involve the strenuous use of the brain rather than physical strength. Examples of these professions include medicine, nursing, law, teaching, pharmacy, writing and the like. Among this group also, teachers, including lecturers have been found to be one of the worse hit (Lee, 2003). It is worth noting that the work of lecturers and educators, especially those on higher ranks like principals involves a lot of demanding tasks that include multi-complexities. For instance there is mental application of knowledge, physical application of strength and regular i nter-personal interactions. In a typical school environment or school situation, principals (inexperienced and experienced) take the role of academic overseers over student, as well as the administrative activities. The year principal are, therefore, almost all the time involved in one kind of engagement or the other. In most situations, the situation of principals is worsened when they have other responsibilities other than academic roles to play. Some of these

Homework #6 Essay Example | Topics and Well Written Essays - 500 words

Homework #6 - Essay Example The ideology is driven from the whole concept of use-value, exchange-value and commodity. Marx defines the Fetishism ideology into themes. He first states that the exchange-value of a commodity depends major on the labor used in its production process. When determining the value of a product one will tend to use the commodity to compensate the labor. The commodity in his ideology is dependent since it relays on what efforts invested in terms of labor. He also explains the social relation between producers and eternal factors. He shows how different producers relate despite their difference in commodities they offer in the market(Wood, 1970). He uses the relativity of the products to create a personal concept of the market. For instance, one who makes tea and sells directly relates to who bakes cakes and bread. He finally states laboring activities controls the activities of a product. In a real life scenario, the exchange of commodity follows the concept of Money- Commodity- money. This means that one sells a product in order to generate more money and utilize it to make offers and expand productivity. Karl Marx on the other hand explains that money is replaced in its commensurability with human labor (Wood, 1970). Thus, his structure is Commodity- money- commodity. Different from this the fetishism ideology with real life is the fact that labor used while producing does not necessarily reflects the product. In that while, producing one may fall ill and hence spends resources in treating himself hence the final product will not reflect the amount of resources used in the production. Socially it clearly shows how the people relations in the production line as were the case of the tea maker and the cake baker clearly shows a contrasting relation different from what Marx stated. They fail to relate in terms of the exchange value in that they independently fix the value without considering what the other person will react (Wood, 1970). In this