Florida evergldes Assignment Example | Topics and Well Written Essays - 250 words

Florida evergldes - Assignment Example In addition, this dangerous species also feed on the same frog for defensive mechanism since it digests the frog’s toxin into its blood. Hence, this reduces the number of frog species in the ecosystem as said by the commentator in the documentary video. The python snake also poses danger to human beings in the ecosystem. An example is a snake that tries to attack the hunter in the video who is later rescued by his colleague. This species can also endanger the lives of people around the forests. Its size enables it to attack a person because of its strength at the tail. This evasive species of the python as it moves it creates a path in the forest. This leads to destruction of small plants which breaks due to the force the species exerts as it crawls on the ground. This reduces the number of plant species available in the ecosystem. The ecosystem in this video includes vegetation, birds and human beings. The anthropogenic effects and impacts are clearly shown in the video. The kind of vegetation available here are papyrus reeds that grows in swampy areas. The trees here are tall acting as habitats for the wild birds. The anthropogenic activities here have a negative impact to the ecosystem such as fire, which destroys trees burning them down. The fire does not only burn trees but it also kills small birds in the ecosystem making the bird species to reduce. Other anthropogenic activity is the cutting down of trees whereby in the video houses are constructed using which is a product of the tree. This poses danger to the tree species as consistence cutting of it will reduce and eventually lead to exhaustion. Birds and other wild animals will migrate due to the interference with habitat. Canoes, which are the transport vessels for human beings on water, are made using timber from trees. As a result, it continues expose a threat to the tree species in the ecosystem. Generally, anthropogenic impact is negative

Should there be laws limiting the paparazzi Research Paper

Should there be laws limiting the paparazzi - Research Paper Example These laws are often meant to be punitive in nature, and this is because it is believed that the paparazzi have taken matter to extremes through their ensuring that they get shots of celebrities living their lines. One thing which is not often considered by lawmakers when making anti-paparazzi laws is the fact that most of these individuals only get involved in such behaviour because of the popular demand from the public, to see the private lives of their favourite celebrities. It has been stated that the paparazzi has to be contained because of the belief that they adversely affect the lives of celebrities and their families, who would otherwise prefer to live private lives. The fact that quite a number of celebrities have ended up having accidents or even losing their lives as they attempted to escape the paparazzi are among the reasons why laws to curb paparazzi activities have been instituted. Most countries in the developed world are taking what is considered to be the paparazzi menace seriously, and they have come to put laws in place which have the intention of ensuring that celebrities and other important people are kept safe from the paparazzi (Neeley 36). The justification for such arguments have been found wanting and this is because many of the celebrities who the laws are meant to protect, while they deserve their privacy, also need to understand that they cannot avoid the consequences of their fame. The paparazzi have been blamed for the death of Princess Diana, who, it is claimed, was attempting to escape them when the accident that killed her took place (Hindman 666). The strength of such arguments has been based on what can only be considered to be falsehood because while the paparazzi might have been following Princess Diana, it was not they who caused her accident. On the contrary, it was her decision to run away from them which led to the accident that took her life. Thus, the laws limiting the paparazzi based on this argument can, therefore , be said to be unconvincing and an injustice on the paparazzi since they have a right to do their work under the protection of media freedom. One of the advantages of laws limiting the paparazzi that have been propagated is that they are meant to protect celebrities from the irresponsible behaviour of the paparazzi (Moreham 606). This has created a situation where almost all the actions carried out by the paparazzi has been found to be irresponsible, and this is despite the fact that it is the best way through which they can do their work. As a consequence, in many countries in the western world, the ability of the paparazzi to competently do their work and satisfy the demand for the photographs of individual’s celebrities from all over the world has been curtailed. Instead, the large scale attempt to muzzle the paparazzi has resulted in the destruction of media freedoms as guaranteed by the laws of almost all the states in the developed world (Komperda 25). It can be said t hat the passing of laws intended to curb the activities of the paparazzi is the first step in a process which is meant to limit the freedoms of media all over the world. It is a process which, despite the good intentions to protect the private lives of celebrities by lawmakers, might have a disastrous effect not only on the paparazzi, but also individuals all

Collective Bargaining Assignment Example | Topics and Well Written Essays - 1000 words

Collective Bargaining - Assignment Example Just like many cities in the United States of America Seattle was seeking to have the minimum wage for their worker increased to fifteen dollars per hour. Once the minimum wage is raised, then the local government would have an easier time supporting families that are not so stable as a result of their income. One might feel that such an increment would negatively affect the business owners but on the contrary the businesses would register higher profits due to increased productivity of their products. This is because once the employees’ salaries are increased then they would have been motivated and hence work more efficiently (White, 2014). Fast food workers and those in their support staged strikes outside their places of work and into the roads to protests what they felt was a violation of their rights since they worked but felt that their salaries did not match their work and the standard of living in Seattle. According to White (2014), another reason as to why there was a strike in Seattle was because people were losing their jobs yet a report indicated that the state had witnessed an increase in its income. The report that was published indicated that Seattle had gained over five thousand industry jobs yet over five hundred people had lost their jobs. In Seattle’s magazine it was stated that most of the restaurants had started closing don but one would argue that statement because a many restaurants had closed down in the past for different reasons. Both sides had their various opinions on the subject matter.

Revenge - John Milton, Paradise Lost Essay Example | Topics and Well Written Essays - 1000 words

Revenge - John Milton, Paradise Lost - Essay Example The latter no longer is able to rejoice in taking revenge. But why do people still seek revenge? Why is revenge after associated with guilt and fails to bring pleasure the avenger hopes for? The answer lies in the fields of psychology and history. Revenge has been a subject of many academic debates and has become the main element in literature and the world of the Arts. In popular mind it is associated with a ‘sweet’ dish, that is ‘better served cold’, though in a while it proves less satisfying and harmless than in the start. Revenge is believed to have appeared as the outcome of the disputes over the material objects and territory. Later the scope of offence that lead to revenge moved to the realm of social humiliation and honor (Science 25). However, no matter what the causes the revenge are, the main issues concern the disambiguation between revenge and justice, as well as the ways revenge manifests itself. Historically, revenge was one of the means of s ocial organization. Seeking revenge was desirable and prescribed. For example in the Bible, in Exodus 21:23 we can find traces of ‘eye for eye’ approach. Psychologists and historians agree that revenge the form of keeping order within societies where law system was weak (Bibb 13). Revenge bears numerous cultural implications as approaches to it change from century to century, and from country to country. For example, in Ancient Greece revenge That means that historically revenge equals justice, whereas in modern world the role of justice is supported by the system of laws, making revenge no longer as acceptable as in the ancient times (Science 34). Attitudes to revenge vary across cultures. For example, in Ancient Greece revenge was seen as equivalent of punishment. The purpose of revenge in this approach lay in preventing offender and society from repeating the offence, desrtuction of the offender was not the main goal of the act of revenge. The act of revenge unfolded along three main perspectives: a) the desire to cause offender pain; b) the necessity to make him know the person who caused the pain; c) the importance of informing the offender about the reasons for pain , i.e. letting him know that he brought it on himself by mistreating someone. In this view killing a person or ruining reputation was the act of hatred, not revenge. Thus, in Greek culture revenge is not necessarily an act of violence, it serves as a form of punishment as its reasons and causes are clear to the victim. In western culture revenge is often seen as irrational, as something wrong as it stems from resentment and not from moral obligation. At the same time in traditional honor cultures revenge is acceptable and bears no negative implications. In English social culture revenge was the act of restoring one’s social status and honor. In Africa and Asia the concept of revenge is colosly intertwined with the cult of ancestors. The cultures defy vengeance and violence while the concept of ancestral wrath brings about a dilemma (Bibb 45). The causes that make people seek revenge also bear numerous cultural implications. Findings prove that in individual cultures violation of rights and harm to the social status or authority are likely to cause frevenge. In collective culture violation of the sense of duty or the established rule might make a person seek revenge. Moreover, in collective cultures wrong done to one member of the social group is seen as personal offence by other

The Promise of Stem Cell Research for Solving Complex Medical Problems Paper

The Promise of Stem Cell for Solving Complex Medical Problems - Research Paper Example It is evidently clear from the discussion that stem cell research might seem to be a catch-all solution to a myriad of clinical problems. If the public listens to certain corners of the bioethics field, stem cell research might seem to be a scientific solution that comes at a great cost to human life. Of course, most approaches to stem cells contain far more nuance than â€Å"for† and â€Å"against† embryonic cell research; however, it is a polarizing subject that is divisive even among researchers in the field. The purpose of this paper is to define some of the challenges—both ethical and scientific—posed to embryonic stem cell research, which includes looking at possible future directions for clinical practices, research agendas, and ethical systems that might oppose the use of embryonic stem cell lines. Overall, the â€Å"promise† of stem cell research includes not only the potential for benefiting mankind with novel kinds of treatment for painfu l and debilitating diseases, but also the potential for creating these treatments in ways that do not harm human dignity. First, a distinction should be drawn between embryonic and adult stem cells, particularly with regard to differences in their potentials to grow and regenerate tissues. Stem cells in general are a rare subset of primitive cells that, at the single-cell level, can self-renew as well as give rise to mature, differentiating daughter cells. According to the NIH, embryonic stem cells are grown easily in culture, while adult stem cells are rare in mature tissues. Accordingly, isolating these cells from an adult tissue is difficult, and methods to develop more cells in cell culture have not yet been developed. This distinction is significant insofar as large numbers of cells are needed for stem cell replacement therapies. In other words, adult stem cells cannot provide a sufficient level of coverage for stem cell research, let alone stem cell treatments on a public leve l. Therefore, stem cell research is normally biased toward the use of embryonic stem cells. Such stem cells are taken from embryos that are fertilized in vitro. The development of cells in a laboratory setting is known to scientists as â€Å"cell culture.† Embryonic stem cells are grown by transporting cells from a pre-implantation embryo into a culture environment that holds a nutrient-rich base known as a culture medium. Over the process of development, the cells divide and coat the surface of the dish into which they were transported. Once a cell line is developed, the original stem cells can produce millions or perhaps billions of embryonic stem cells for researchers to utilize in making discoveries and potentially treating diseases. Stem cells that proliferate in a cell culture of an extended period of time but have not differentiated into a specific kind of cell are known as â€Å"pluripotent† (meaning, literally, not constrained toward a specific developmental p athway). These cells are truly useful because they can be

Can Machiavelli's theories be used to justify the actions of Marx, Essay

Can Machiavelli's theories be used to justify the actions of Marx, Lenin, Stalin, Putin totalitarian actions - Essay Example 2). He does this by exploring various examples to illustrate various means of obtaining and keeping power. Machiavelli held the philosophy that using virtue and force was best because the moment a prince obtained territory by use of armies and strength, it would be simpler for them to keep control over their jurisdiction (Machiavelli & Woonton 34, 45). A noteworthy point is that for Machiavelli, the concept of virtue implied strength and manliness. Machiavelli was also of the philosophy that a leader ought to possess evil qualities since that way it would be easier to cling to power (Machiavelli & Woonton 51). Machiavelli, for example, argued that being feared but not feared was more preferable than to be loved. Machiavelli also argued that it was not necessary for a prince to be trustworthy. Machiavelli lived up to some of the principles he wrote. He used his skills and schemes to rise through the ranks in the government of Florence. There was a time he was close to magistrate a position he used to push for the use of militia in the state. This corresponded with his view in The Prince w here he advocated for the use of local militia over mercenaries (Machiavelli & Woonton 45). Machiavelli was made to be in charge of the militia when Florence finally got an army. He demonstrated great military astuteness that lead to the capture of Pisa. He finally lost his position and was never able to rise again. It is often hard to discern which philosophies are right and which are wrong when comparing the two literary works; that of Karl Marx and that of Machiavelli. Machiavelli’s ideas are what many people would regard as unethical. As a matter of fact, his ideas were so unpopular in his own country, Italy, that he got exiled. Karl Marx on the other hand, presents a theory about capital that is self-contradicting. For example, Marx argues that Capitalism results from the business

HCI Reading Journal - Journal #3 Research Paper Example | Topics and Well Written Essays - 500 words

HCI Reading Journal - Journal #3 - Research Paper Example According to Heim (2008), this can be done by putting oneself in the user’s shoes to be able to understand their needs and requirements. Secondly, know the users for which the interface is intended. By studying them, you will be able to develop a seamless interface that adequately meets the user needs. Since my project involves creating a user interface for a sales system, I saw it prudent to visit some of the sites. As a user of this interface I found it so easy to choose a product after some suggestions such as; most viewed, most purchased, don’t miss, most popular among other suggestive tags. From this I learnt that items with suggestive tags will have a high chance of being viewed and even purchased. Therefore, as a user interface designer, one must consider the possibility of aggregating related content in one interface to ease navigation of the user (Dillon, 2003). Most users will seldom dwell on the layout and the structure of the interface but will go straight to the content. According to Dillon (2003), in order to effectively engage users of an interface, the designer must get the content of the interface right. One could have a perfect design for an interface with shallow content that will not effectively the client. Design is a magnet but the content is what keeps the user coming back again and again. I tried to compare between the design interface for two social sites; Face book and Twitter. Face book has a more interactive interface that has options for posts, messages, image and video communication. On the other hand twitter is simple with fewer graphic but more messaging. However, despite the differences the two sites have almost equal users due to the content in each interface. Most designers will think users have no idea or will not realize several aspects of the user interface. This is not the case in the current society. Users visit several sites and interact with man interfaces on a daily basis. In this