Stream Lab Report Example | Topics and Well Written Essays - 1000 words

Stream - Lab Report Example Functional characteristics on the other hand measures the services or functions provided by the water ecosystem and are measured by the rate of primary productivity and organic matter decomposition. Structural characteristics of a stream are mainly used in the day to day monitoring of stream health. The biotic factors used mainly include macroinvertebrate diversity. Analyses of macro invertebrates in water is important because they are a link to the aquatic food chain, have diverse sensitivity to pollution and is a relatively cheap method for analysis of the stream quality. Additionally, the macroinvertebrate diversity provides useful information on the long term quality of the stream unlike water analysis which provides information for the sampling time only. These invertebrates have differences in their susceptibility to pollutants in water with some being highly susceptible to pollution while others are moderately susceptible with others being tolerant to different levels of pollu tion. Those organisms which are highly susceptible will not live in polluted waters while the most tolerant can survive. Therefore they measure the levels of pollution in the water and thus by extension the health state of the river. Functional characteristics of an ecosystem when integrated with the structural characteristics help in giving a complete picture of the health state of an ecosystem. This is due to the fact that the ecosystem can respond to human stressors differently including changes to the structure of the ecosystem without changes in functional parameters or changes in the ecosystem function without change in the structure while in some cases there could be both structural and functional changes. The functional characteristics of a water ecosystem can be measured by a number of indicators including the rate of uptake of nutrients, benthic microbial respiration, nitrification, organic matter, invertebrate production and fish production. Abiotic factors are also impor tant in the assessment of the functional characteristics of the water. The concentrations of dissolved oxygen, air and water temperature, conductivity, and the velocity of the water have been shown to affect the health status of a stream or river. This is because the interaction of these abiotic factors with the biotic factors in the water determines the survival and existence of the latter and also the rate of breakdown of organic substances such as leaves in water. The concentration of dissolved oxygen for example is used as a measure of the rate of metabolism in the water ecosystem with water temperature increasing the rate of decomposition. Additionally the increased demands for water for human use have also led to increased abstraction rates of water. This reduction in the water flow due to abstraction has possible impacts on the stream ecosystems (Deswon et al. 2007). 1.2 Main Objective To determine the health states of Molly Ann Brook, Ramapo River and Bear swamp Brook 1.2.1 Specific objectives 1. To determine the structural and functional characteristics of Molly Ann Brook, Ramapo River and Bear Swamp Brook. 2. To determine and compare the health states the Ramapo River upstream and downstream 3. To compare the health state of the Bear Swamp Brook relative to Ramapo River 2.0 STUDY AREA 2.1 Molly Ann Brook The Molly Ann Brook is a tributary of the Passaic River.

School shootings and active shooter and the media Research Paper

School shootings and active shooter and the media - Research Paper Example This act has obtained wide media attention and are frequent in the United State of America. They have resulted in countrywide change of schools’ rules concerning discipline and security. Among the reasons for this shooting are school bullying and psychiatric drugs. (Schechter DS February 16, 2011) Schools bullying public seems to play a big part in the lives of many of the school shooters. It consists of the criminal, casualty and one or more witness. This create public disgrace for the victim. The victim being disheartened develop depression, poor social skills and do worse in school performance. Psychiatric drugs has caused hostility, ferocity murderous ideation, and zone of high profile of school shootings. At least 41 school shootings are committed by those taking these drugs. (Schechter DS February 16, 2011). Apart from school shootings, there is also a rise in active shooters. The active shooters specifically engage in killings or try to kill people in a limited population area. They also use rifles. This act has raised up and results to pressure of insecurity to the student in the education institution and the country at large. (http://www.dhs.gov/active-shooter-preparedness) Media as the source of data has worked hard to eradicate the crime. The media have developed some refrains that inspires public perception of school violence. They include: social problematic frames (Evans, 2011) This common form incites fear by characteristic performances of school as wide spread wonders. It has taken information which suggests that school violence incidents are out of regulations and offer evidently support in the form of recent statistic to support the argument. (http://moralpanic.wikispaces.com/1.09.+Media+Portrayal+of+School+Shootings) Good news- Bad news frame. Although certain parts of an article may deliver the data that rates of school hostility have dropped, the frame

Global Management and Leadership Essay Example | Topics and Well Written Essays - 750 words

Global Management and Leadership - Essay Example There are various functional departments such as finance, operations, Human Resources, Wholesale, Direct Sales, Information Technology, Marketing, Merchandise, Property, Sales, Supply Chain and Design. The heads of all these departments report to the CEO. The CEO along with other directors forms the board of directors which takes crucial organizational decisions. Such an organizational structure suits a company like Pumpkin Patch whose lines of business are quite few. This organizational structure enables appropriate designation of responsibilities (Organizational Chart Pumpkin patch, 2010). Pumpkin patch has been following an aggressive growth strategy which is not constrained by geographical boundaries. The company has retail stores in 4 countries as well as wholesale association in 16 countries. 80% of company’s revenues come from outside New Zealand. The company is listed on the New Zealand stock exchange and has more than 200 stores worldwide. It has strong financial stat ements and cash flows. A large part of the company’s sales comes through online sales. This indicates its adaptability to modern technologies, tastes and lifestyles. 2. Weaknesses As Pumpkin Patch grows, relying on a simple organizational structure as present could be risky. There would be a need to include structural components based on geography and lines of business. For example, there could be geographical heads for 4 prime geographical regions the company caters to (Organizational Chart Pumpkin patch, 2010). Pumpkin Patch’s turnover is still a fraction of the top retailers in United States and has a long way to go in spite of its recent scalability. 3. Opportunities Pumpkin Patch has a number of opportunities in all 3 channels of sales it uses i.e. Retail, Wholesale and Direct (Internet). In retail segment, the company has been relying solely on margins rather than volumes. Pumpkin Patch needs to scale up even faster to gain a significant market share in the crowd ed U.S. market. For this, the company can make use of franchise model. In the wholesale segment, the company needs to have strategic collaborations with top multi-brand retail chains such as Spencer’s and Wal-mart. Internet market is the best opportunity Pumpkin Patch can make use of. This is a relatively new sales channel and Pumpkin already has a significant presence there. It has not been exploited to its potential by competitors. This should be treated as a priority. The aim should be to generate at least half of the sales from this channel in coming years (Pumpkin patch Limited, 2007). 4. Threats Pumpkin has a significant mind space among the customers. However, U.S. children’s clothing market is highly crowded. There are well known reputed brands such as Gap, Next, Mango, Zara, Billabong, Gymboore and others (Pumpkin patch Limited, 2007). Scaling up in wake of this intense competition would be a difficult task and involve marketing and infrastructure spends. With huge store opening costs, the company may not be able to realize economies of scale with small stores. References Organizational Chart Pumpkin patch. (2010). Retrieved online January 18, 2012 from Pumpkin patch Limited. (2007). Macquarie Securities Data Related Information from PART 2 Relevance of Core Competencies Core competency is the unique capability of a firm that cannot be easily imitated and provides it a unique competitive edge. Core competencies

Environmental Studies Essay Example | Topics and Well Written Essays - 1500 words - 1

Environmental Studies - Essay Example Bio-centrism extends inherent value to all animals. This system dictates that human beings are equal to other living things. This ethical viewpoint gives all living things an equal platform, and at the same time reduces chances of exploitation. If this ethical viewpoint was followed by all human beings, then the world would be a better place for all. More over, human beings would not be dealing with the negative effects of pollution, and environmental degradation. While this idea is very noble, there is a perception that it is not practical after all. In other words, bio-spherical egalitarianism is hypothetical in nature and lacks any practical application. The other major weakness of this ethical viewpoint is that it disregards the environment in favor of the living things. If a human being is faced with a conflict between preserving the environment and living things, then they would rather favor the living things. In addition, biocentrism emphasizes on individualism, hence neglecti ng collective entities such as the ecosystem (Reichmann 45). Lastly, biocentrism suggests that there are limits to what humans can do with the environment (Agar 56). This goes against what is universally acceptable, and is very unrealistic. Taking such an unrealistic stance encourages human beings to become even more destructive. Based on this information, our conservation efforts need to be balanced, and human beings need to be accorded a higher status compared to other living things. Unlike other living creatures, human beings have the capacity to take care of the ecosystem and address the challenges facing the environment. If the conservation efforts are modeled according to this system, then human beings will be unable to exploit the environment. On the other hand, utilitarian conservation asserts that resources should be used for the greater good and for the greatest number. This approach

Global Management and Leadership Essay Example | Topics and Well Written Essays - 750 words

Global Management and Leadership - Essay Example There are various functional departments such as finance, operations, Human Resources, Wholesale, Direct Sales, Information Technology, Marketing, Merchandise, Property, Sales, Supply Chain and Design. The heads of all these departments report to the CEO. The CEO along with other directors forms the board of directors which takes crucial organizational decisions. Such an organizational structure suits a company like Pumpkin Patch whose lines of business are quite few. This organizational structure enables appropriate designation of responsibilities (Organizational Chart Pumpkin patch, 2010). Pumpkin patch has been following an aggressive growth strategy which is not constrained by geographical boundaries. The company has retail stores in 4 countries as well as wholesale association in 16 countries. 80% of company’s revenues come from outside New Zealand. The company is listed on the New Zealand stock exchange and has more than 200 stores worldwide. It has strong financial stat ements and cash flows. A large part of the company’s sales comes through online sales. This indicates its adaptability to modern technologies, tastes and lifestyles. 2. Weaknesses As Pumpkin Patch grows, relying on a simple organizational structure as present could be risky. There would be a need to include structural components based on geography and lines of business. For example, there could be geographical heads for 4 prime geographical regions the company caters to (Organizational Chart Pumpkin patch, 2010). Pumpkin Patch’s turnover is still a fraction of the top retailers in United States and has a long way to go in spite of its recent scalability. 3. Opportunities Pumpkin Patch has a number of opportunities in all 3 channels of sales it uses i.e. Retail, Wholesale and Direct (Internet). In retail segment, the company has been relying solely on margins rather than volumes. Pumpkin Patch needs to scale up even faster to gain a significant market share in the crowd ed U.S. market. For this, the company can make use of franchise model. In the wholesale segment, the company needs to have strategic collaborations with top multi-brand retail chains such as Spencer’s and Wal-mart. Internet market is the best opportunity Pumpkin Patch can make use of. This is a relatively new sales channel and Pumpkin already has a significant presence there. It has not been exploited to its potential by competitors. This should be treated as a priority. The aim should be to generate at least half of the sales from this channel in coming years (Pumpkin patch Limited, 2007). 4. Threats Pumpkin has a significant mind space among the customers. However, U.S. children’s clothing market is highly crowded. There are well known reputed brands such as Gap, Next, Mango, Zara, Billabong, Gymboore and others (Pumpkin patch Limited, 2007). Scaling up in wake of this intense competition would be a difficult task and involve marketing and infrastructure spends. With huge store opening costs, the company may not be able to realize economies of scale with small stores. References Organizational Chart Pumpkin patch. (2010). Retrieved online January 18, 2012 from Pumpkin patch Limited. (2007). Macquarie Securities Data Related Information from PART 2 Relevance of Core Competencies Core competency is the unique capability of a firm that cannot be easily imitated and provides it a unique competitive edge. Core competencies

New Museum of Contemporary Art Research Paper Example | Topics and Well Written Essays - 750 words - 2

New Museum of Contemporary Art - Research Paper Example In the article, Holland describes the new works of art under exhibition assembled by Ryan Inouye. The works of art described are a clear indication that the traditional and appealing work that was adorned in the museum were slowly being replaced by modern and young artworks which neglect most of the art principles. The assembly is mainly centered at attracting human megaphone through formal gestures, social engagements and conveys an emphatic tone. This has been associated with the global reach target that has resulted in most of the artists to come from outside the United States. Only four of the fifty artists in this exercise came from the United States. This was evident before the ‘American Whitney Biennial’ when the lobby gallery of the museum had two collections; one from the Middle East and the other from Africa. The occasion also had only one artist and was from Colombia, Gabriel Sierra. Thus ‘The Ungovernables’ article by Holland supports the argumen t that the ‘New Museum’ has been transformed and is now characterized by political commentary coming from young artists below the age of 30 years(Holland 120). On the emerging survey trends and the artists recognized by the media, the article by Vogel Carol, titled ‘Whitney Museum’s Survey of Contemporary Art’ published on February 17, 2002, featured the climax of this trend that had never been witnessed before. Vogel argues that contemporary art planet in New York had never witnessed any alignment like this and this will take some years before it is witnessed again.

Mayeroffs Caring Essay Example for Free

Mayeroffs Caring Essay Mayeroffs Major Ingredients of Caring Related to Coaching Soccer This essay explains how Milton Mayeroffs Major Ingredients of Caring, in his book, On Caring, relates to coaching soccer. There are eight ingredients that Mayeroff discusses in his book that all relate to becoming a successful coach. If a coach anaylzes and considers each ingredient, he can deeply develop his skill as a caring trainer and guide of the players in his charge. Mayeroffs basic principle is that when a person cares about someone else, the person being cared for will grow. In rder for a coach to be successful, he needs his players to grow; therefore he needs to care about all the players on his team. A mindful coach will take into consideration each ingredient that Mayeroff describes so that growth can strengthen the players individually and as a team. This essay examines the ingredients, Knowledge, Alternating Rhythms and Patience, of caring to illustrate a direct relationship between caring and coaching soccer. In chapter one, Mayeroff explains the basic pattern of caring with examples of how caring affects another persons growth. Mayeroff further develops his thoughts on caring in chapter two by demonstrating how caring can be exercised by knowing, experiencing alternating rhythms, the act of patience, honesty, trust, humility, hope and courage. Analyzing and then understanding all eight ingredients that Mayeroff describes will have special importance to caring within a relationship. In coaching soccer, a successful coach will have special strengths, however in knowledge, alternating rhythms and patience. Coaching soccer requires caring and this essay will make clear how these three ingredients are essential for successful coaching. The first ingredient Mayeroff introduces is the concept of Knowing. Mayeroff breaks down knowing into different factors: specific vs. broad, implicit vs. explicit, and direct vs. indirect. The deciphering of knowledge, as Mayeroff explains it, allows a better understanding of how caring is completed with these crucial factors. Mayeroff states, To care for someone, I must know many things. I must know, for example, who the other is, what his powers and limitations are, what his needs are, and what is conducive to his growth (p. 1 3). Each of these components of knowledge is necessary in helping an ndividual grow, particularly in soccer. The foundation of a sports team, especially soccer, starts with the coach. The coach is the head of the team and therefore is required to acquire the most knowledge about the sport. A coach needs to know all aspects of the game, such as, offensive and defensive strategies, different ball skills, and the endurance it takes to be a soccer player. Also, the coach has to be able to understand all of his players: their capabilities, personalities, strengths and weaknesses. Additionally, in order for growth to occur, the coach must know his rucial part in Mayeroffs knowing ingredient. In order for a coach to be successful, knowing the characteristics of a player like, how fast they are, best position, and strength of the players kick, is important to facilitate a players growth. This way the coach can apply a different teaching method to ensure that each player will receive the information in a way that the player can understand and grow from. In soccer, knowing these characteristics can give the coach an idea of the best drills to run in practice. Also, the coach might divide the players into different groups after knowing he players strengths in specific positions on the field. Knowing all the different information makes coaching an extremely difficult task; however an attentive coach will care about learning each aspect of a player. The action of caring allows the coach to acquire the specific knowledge of his players. A coach who does not care about his players or team would be teaching in a way that is not effective to each player. The players can grow when the coach cares enough about obtaining more knowledge to teach them in a way that will increase their skills. Knowledge is not the only ngredient that leads a coach to be a successful one. Alternating rhythms is defined as the rhythm of moving back and forth between narrower and wider framework (p. 22), and is the second ingredient that Mayeroff discusses in regard to caring. While coaching soccer, the coach needs to understand that not all players will learn at the same pace or in the same way. The alternating rhythm ingredient reflects the fact that different tactics are needed for different players. A coach is a teacher: when someone does not understand a concept, a new way is determined in order for he student to comprehend the concept. Soccer is an interactive sport that requires a lot of practice to acquire the many moves and tricks that make a soccer player effective. For instance, if a player does not understand a coach through a visual example of a specific play during a corner kick, the coach needs to develop another technique to teach the player the specific play . The same thing goes for a play or a kick. A defender needs to know how to take the ball from the opposing team, and then implement offensive skills. If a coach does not teach this in a coherent manner, he player will not be able to grow. It is up to the coach to aid the player to acquire knowledge of kicks, skills and offensive and defensive plays to become successful not just in one game but also as a player. Both players and coaches have a particular way they would like to be taught; however, if a coach wants the players to grow, adjustments in technique and sacrifices of preference must mark the coachs use of alternating rhythms. Willingness to make these adjustments will define how deeply the coach cares about the soccer team. A third ingredient that Mayeroff analyzes in On Caring can help a coach become more successful: Patience. According to Mayeroff, patience does not mean waiting passively for something to occur, rather, it means that a person should actively participate in the growth of the other person. Mayeroff states, The man who cares is patient because he believes in the growth of the other (p. 24). Soccer, like all sports, requires practice if one is to become proficient. When a coach comes across a player who is not willing to put in time or effort, someone who gives up on the learning experience, instead of encouraging the layer to quit, a caring coach might exercise patience to help the player grow. Even a talented soccer player might experience difficultly learning a skill. A coach still needs grasp skills quickly. Exercising patience with all types of players will help the coach become successful because growth will occur throughout the team. Due to varied skill levels and rates at which players adopt skills, the coach has to have a great deal of patience and teach his players different skills all within the same periods of practice. If, for instance, the coach decided to do a shooting drill with three offenders, wo defenders and a goalie, when these six players run the drill, the coach should focus on each individual and recognize what can be improved on. For example, an offender might need development on a trick. Another might need to develop a move to dribble away from defenders. One offender might work on dribbling while on a break away. The defenders might need help with Jockeying backwards beside an offender along with applying pressure. The goalie might need assistance with an upper left hand shot, rather than a grounder to the side of the goal. All these ifferent aspects of play that need improvement require patience from players and the coach. A coach has to take one technique at a time with each player, while other players wait their turn. Patience will facilitate growth in all players because the coach cares enough to focus on the skills that need to be strengthened. For a coach, exercising patience, while allowing players to learn without pressure, will strengthen the team and at the same time develop the coach himself. As he continues to establish the dynamics of the team, and learn more about each players skill set, aring and growing increases, exemplifying how a successful coach uses patience in soccer. I distinguished three out of the eight ingredients Milton Mayeroff discusses in his book On Caring, to display how caring is exercised in the deepest manner. In order for caring to occur in soccer, a coach should implement the three ingredients of knowledge, alternating rhythms and patience. When a person in a relationship grows, caring is exemplified. The examples Mayeroff notes throughout his book helped me portray the message of caring through coaching soccer; teachers with tudents, parents with children, or any two people in a relationship. His examples directly correlate with coaching soccer because a coach has many relationships with his team, and has to adjust his coaching abilities to fit each players needs. A successful coach will see his team grow because of knowledge, alternating rhythms and patience. Understanding each of these factors is a lot for one person to take on; however, exercising them will benefit not only the players, but the coach as well. Since the coach is able to care for all of the players, he has the ability to learn from he players by taking his experiences to help grow as a successful coach.