Latest Coral Disease

Coral disease is a disease found in coral that caused by an algae that grown in the reef tank. There are many identified coral diseases and its causes. One of which is white plague type II. White Plague Type II disease in corals is triggered by the direct contact of coral with macroalgae halimeda puntia. Nugues, claims that this disease causes the widespread death of corals that occur with heavy growth of macroalgae. Cited in Nugues. Et al; www.practicalfishing.co.uk. Macroalgae is said to be the responsible for many coral diseases that if not controlled, it will also lead to coral death. Other identified cause of coral disease is coral bleaching or white syndrome. With this disease, coral looked bleached which caused by the high sea temperature that led coral to eject the symbiotic algae that produce food for the coral. Coral bleaching makes the coral weaker and more prone from attack of diseases. Extreme heat, due to global warming caused this coral bleaching because heat can trigger the virus in zooxanthellae, which is known for food production of corals. As the sea temperature becomes more heaters, more severe coral diseases are also expected to arise. This syndrome can treat and prevented if the sea temperature gets colder. Aside from warm temperature, overcrowding of corals also brings white syndrome. Researchers found out that the syndrome increases its rate from 1998, increased 20-fold in 2002, not just due to warm temperature but also because of overcrowding of corals. Researchers found out that corals can not breath and grow properly if they are closely tight with each other, and they are more prone to diseases. Widespread of disease easily occur if they are too close with each other. There are also other five identified coral diseases and their causes aside from the diseases mention earlier. One is brown band. Dense population of single-celled organism called ciliates causes brown band. These ciliates are hairy organisms that eat the food of coral known as zooxanthellae, it appears as brown jelly that cause disease to corals. Second is black necrosing syndrome. Coral appears to be dead with this kind of disease. Black patches eat away the tissues of corals that leave in white skeleton. It is actually found out in many gorgonian corals in Northern Great Barrier Reef. Third known disease is the pink spot. Pink spot is caused by the larval stage of the parasitic flatworm; which has three life stages that is parasitic on a mollusk, and affects the tissues of corals, which makes sensitive to predation by butterfly fish. However, healthy polyps regenerate from coral once the butterfly fish eats affected polyp. Fourth is Coral Tumor. These Tumors are formed by groups of polyps with increased growth rates. Corals affected with this disease appear to have spherical lumps raised about 4.5 cm from the surface of the coral. This tumor affects the reduction of function and growth of corals. There is a little known spread of numbers of this tumor and it is only monitored in Heron Island. The fifth known disease of corals is black band disease. This disease is associated with cyanobacteria. Coral with black band disease looks healthy in front but dead and look white behind. This band can move across coral colony at rate of 44mm a day. Scientist first coral disease observed this disease last 1973. The sixth and last identified coral disease is the Skeletal Eroding Band. It is similar to black band disease. However, this disease produces a white skeleton speckled with empty black shells of the ciliate, which causes diseases that disrupt the process of secreting protective shells or loricae. Work Cited: Coral Diseases. www.altavista.com/coraldiseases Latest Coral diseases. www.google.com . .

The Coexistence of Life and Death in Baraka, by Ron Fricke

The coexistence of life and death in Baraka, by Ron Fricke Why do people crowd a city and create problems for themselves? In 1992, Ron Fricke released the film Baraka, a film with no dialogue, and an inspiring soundtrack played over provocative scenes, typically comparing natural humans in their habitat to human damage and crowding. In two scenes, a big, dirty apartment complex is shown in contrast to a large, unclean cemetery, creating juxtaposition between the two. In the first scene, there are numerous buildings, showing that as the world population increases, conditions worsen as humans fight for space. The Kowloon walled city has a twisting series of stairways, alleys, and cat walks. These buildings, wrapped around an old military fort, are all at least 10 stories high, and dotted with clothes lines, water barrels and trash. The site was evicted and demolished in 1992. In the distance, a bustling city pays no attention to the stained, dirty concrete buildings, where 33,000 occupants face daily poverty in 250 square foot apartments. What is the result of such overcrowding? The industrial revolution of the 19th century showed us the answer. A substantial amount of residents lived around the factories, to shorten their commute. As population density increased, conditions soon became deplorable. To solve this problem, 19th century leaders introduced public transportation, which spread people out, and created a sustainable environment. In a following scene, the camera pans out to La Ciudad Blanca, Ecuador, an enormous grave yard, with multi level complexes of dirty white graves. Each grave has a personal adornment, from their loved ones. From candles to pictures, the decorations make every box look a little more humanized. It is strangely beautiful, with the messages and the grass growing through cracks in the pavement. This scene shows that as a world, when we get overcrowded, we must overcrowd other aspects of life. This really shows that death is a part of life as life is a part of death. These two juxtaposed scenes show how overcrowding is an issue and it’s hard to put a face on a statistic. The idea of putting a huge city and a huge cemetery together makes a point, that the present city solution has been adopted in cemeteries. The cycle of poverty comes into play, when so many are trapped in one place, with no room to improve; they end up in the same spot after life, and leave their children in the same rut. This idea was explored in Sandra Cisneros’s book, The House on Mango Street, where Esperanza realizes the only way out of the cycle is through hard work and higher education. The film Baraka teaches us many lessons, including the fact of overcrowding, and the harm it has caused, and will cause. In the walled city, thousands of people went without basic sanitation, and lived in 250 square feet or less, often working all day to provide for there families. When trapped in this cycle, you will end up in the same state of poverty as you were in during life. Hard work is the key of success and getting out of poverty.

You decide Essay Example | Topics and Well Written Essays - 250 words - 3

You decide - Essay Example Additionally, the club hosts a tournament for adult players on Sunday afternoons. Members of the Sun Devil Chess Club at ASU also compete with students from other colleges in tournaments such as the Pan American Team Chess Championship for intercollege. Membership of the club ranges from freshmen to seniors, the club is open to everyone that is interested in playing chess either professionally or for fun, as long as they are a student at ASU. The ASU Chess Club provides a variety of learning opportunities to its members which ranges from receiving reviews at the end of tournament competitions, to teaching new recruits the core rules of the game. Chess is a fun educational sport that broadens the mindset of a person. In terms of social aspects, the game enhances mental capabilities through intricate strategy maneuvers and obstacles while improving creativity levels among the players. For young minds, there can be no greater sport than chess to broaden your horizon socially and

Abstract Expressionism and Surrealism Essay Example | Topics and Well Written Essays - 750 words

Abstract Expressionism and Surrealism - Essay Example The focus of the essay "Abstract Expressionism and Surrealism" is on abstract expressionism and surrealism styles. Surrealism in painting is shown by highly abstract image that is loosely painted or drawn that also involves improvisation. In Abstract Expressionism, attention is drawn to the surface qualities of the paintings such as the monumental canvas and the paint viscosity; improvisation is also involved. The Surrealists such as Max Ernst (1891-1976), Yves Tanguy (1900-1955), Joan Miro and Andre Masson (1896) had the liking for the Positivists who intended to define and categorize elements in a way that their truths looked verifiable. The Abstract Expressionists such as Willem De Kooning (1904-1997), Jackson Pollock (1912-1956), Barnett Newman (1905-1970), Franz Kline (1910-1962) and Philip Guston (1913-1980) on the other hand utilized the improvisatory technique that had similarities with the psychic automatism. The abstract expressionism is similar to the surrealism. There are key distinct and similar features between the two styles of art. The main similarity is that both of them are interested in the subconscious mind. In orientation surrealism is classical (poses the desire to develop and order that can be understood by a group) whereas abstract expressionism is romantic (distillation of truth perceived through the artist’s personal vision). Both abstract expressionism and surrealism seek to capture the sub conscious mind in their work. The surrealists highly honored the studio of the painters.

Managment information system Research Paper Example | Topics and Well Written Essays - 3750 words

Managment information system - Research Paper Example However, it is possible for organizations to provide decision makers in management with raw data, which is automatically consolidated and processed. This data is given to them in a manner, which is understandable and easy to work on and these organizations are able to provide their decision makers with insightful information. These organizations utilize business intelligence processes and capabilities. This is a field of research, which is focused on the practical, in addition to, theoretical aspects, for organizations to achieve good information for them to make solid decisions. This research paper will seek to study this experience in, as well as how it helps organizations to shape data processes to get the correct information for quick and rational making of decisions. Objectives of the Research Study Find out what business intelligence is Find out the advantages that BI endows organizations with Find out the phases of implementation for business intelligence Find out the role of the Chief Information Officer in BI implementation Find out the best way to choose the tools of BI and the implementation partner Business Intelligence Business intelligence deals with the specific field of the processing and consolidation of data to retrieve information needed, for an organization, to make correct decisions. The main objective of this process is to give the correct knowledge, through various solutions, at the right time and to the right personnel (arizona.edu 1). In order to do this, it is essential have the correct mix of data collection methods, structures of data, data architectures, IT systems, and responsibilities to give meaningful information. When it comes to key performance indicators, or KPI, business intelligence has an impact that is proven. For instance, Return on Equity, or ROE, climbs to twice as high as it is in organizations that use tools for performance management widely as compared to organizations in the same industry that do not use them. In a ddition, over 60% of executive managers have said that using tools for performance management has a positive impact on the value for shareholders (arizona.edu 1). When most of the companies studied are assessing their business intelligence capabilities, they consider four levels. The first level is reporting, which is a core functionality of tools used in business intelligence, especially since its objective has to do with the creation of standard and recurrent reports in a manner that is user friendly, effective, and efficient (arizona.edu 1). By nature, reports are static and predefined and are generated through an end user request or periodic refreshing via automatic schedulers that can be uploaded on servers in the intranet or shared drives that are accessible to corporate users. The department’s key functionality, therefore, is reduced to consolidation and aggregation of data in an ideally automated and repetitive approach from sources of data that are trusted. The secon d level for the organizations is dashboards, which contain aggregated and high level strategic organizational data that is also inclusive of consolidated performance indicators and comparable presentations (arizona.edu 1). They are inclusive of interactive and static reports with the data being translated into illustrations, gauges, charts, and graphics to make communication simpler with regards to complex topics. The dashboards allow for primary interactions and

Oppurtunity Cost Term Paper Example | Topics and Well Written Essays - 750 words

Oppurtunity Cost - Term Paper Example The articles also indicate how the country has decreased revenue generated from local consumption. The change in energy sources are triggered by the fact that most of the countries are embracing green energy and attributes to the future benefits the energy could have to the environment (196). The environmental benefits according to the article are of environmental benefits are far more important than economic benefits. The country has two energy alternatives. The choice to use renewal energy rather than the natural oil and gas are based on environmental factors rather than the economical value. The natural oil contributed largely to the national income. The country being among the largest producers of oil, the government’s decision to cut off their second largest source of revenue and invest on other sources indicates how choices where triggered by other factors. The decision has nothing t do with the economic benefit but the environmental factors. The decision is triggered by the world millennium development goals. The initial investments may be high and the country may take a longer period to realize the economical benefit to their planned investment. New infrastructure could consume half of the revenue invested by the government towards the sector. Choosing the option would mean that the governments revenue on oil and natural would dwindle. The country depends on agriculture and oil export to contribute to the national revenue. The elimination of natural oil will mean that the country depend mostly on agriculture as their main economic activity. The national expenditure will increase meaning resources allocated to national development. This means their opportunity cost would be the revenue collected from the renewable energy subtracted from the income that would otherwise be collected from exports of natural oil and gas. The result is the sacrifice foregone by the government to ensure a sustainable environment. The new investment

What you feel is the most Significant Constitutional Amendment Essay

What you feel is the most Significant Constitutional Amendment - Essay Example It is worth noting that all ideas, whether good or bad, are protected under the first amendment (Bird 56). As an American citizen, I have been able to enjoy the right to free speech and freely expressing my ideas and opinions. However, there are other countries where citizens do not enjoy the same right. I travelled to Ethiopia a couple of years ago, for a vacation and to view the beautiful scenery. Before I embarked on the journey, I was thoroughly briefed regarding the stringent rules of law in Ethiopia. At the embassy, citizens were constantly reminded to be careful of what they expressed to avoid being detained by the police. In addition, once we were outside the embassy and into the city of Addis Ababa and its environs, we were to avoid expressing any views against the regime; lest we be imprisoned. Unlike in America, citizens have to be mindful of what they express to avoid being imprisoned. As a tourist, I found these unfamiliar and confusing due to my perception that all citizens in the world enjoyed similar rights like other Americans did. The experience was an eye-opener and since then, I have appreciated the right conferred on me by the Constitution; to express my thoughts freely. In Ethiopia, for instance, there are hundreds of journalists and other perceived dissidents who have been detained illegally by their government, as political prisoners. Fortunately, I was not imprisoned in Ethiopia, and I continued expressing my thoughts, regarding Congress on Twitter, once I was at the United States Embassy. Through research, I have been able to identify the importance of the first amendment through critical analysis of world politics and political journals. I identified the primary reason as to why the Arab Spring uprising broke was due to the atrocities committed by the regimes in North Africa and the Middle East. The atrocities are

The Analysis of Garys Hart Business Plan Assignment - 1

The Analysis of Garys Hart Business Plan - Assignment Example From information acquired, there are various benefits attached with budgeting or drawing a budget before starting a business organization. First, budgeting organizes business finances available. Drawing a budget helps highlight early warning signals for potential financial crisis likely to occur in carrying on with the business (Bernard 2002, p250). For instance, with a budget, Gary will have guidelines for paying bills and immediate alerts in case there occurs overspendings. Setting up a budget is also a way of opening up communication between Gary and his employees, especially those who will be working in the finance department. This ensures both the entrepreneur and employees are working towards a common goal that keeps them focused. It also involves all employees by teaching them to be responsible and holding on to accountability. This is because the owner already has the estimation of the outcome to expect and any adverse result calls for explanation and accountability form the person in charge. Drawing a budget before starting up a business offers one an opportunity for Gary to make informed decision on spending at any given time. Since Gary will be in a position to determine where his financial stand is, budgeting offers him with chances to take advantage of prospects that he may miss if he had not drawn any budget. With a budget, an entrepreneur will never have to guess since form the beginning, he will have definite knowledge whether he has start up finances or not. It is with the help of a budget that an entrepreneur focuses on financial goals of an organization (Steven, Roby & Gregory 2009, p329). A budget helps one come up with definite objectives that one should focus on. Budgets are usually drawn with the entrepreneur’s motivations in mind. For this case, Gary may be motivated by the fact that he wants to start and run a successful restaurant in the region. Preparing a budget saves time when one is dealing with some transactions. The time s aved can be used in dealing with other transactions.  

An argument on The Basic Law and the Limits of Toleration Essay

An argument on The Basic Law and the Limits of Toleration - Essay Example Liberalism strives to create justifiable criteria for determining what courses or options of actions are justifiable out of a person’s set of feasible actions, or added to improve its significance, and options that people can legally pursue (Schmitt 147). A person’s ability to make law for his or herself does not imply that the results of actions will be wise. In the name of liberty, they will begin doing weird things, in their privacies, and then complain about life being boring. According liberalism, liberty has a significant meaning only if it includes the freedom to do things that everyone does not agree with. These are the actions that the liberals have to tolerate. This is what is referred to as liberal tolerance (Schmitt 145). Annette Schmitt, in his article â€Å"The Basic Law and the Limits of Tolerance† is determined to assess whether a constitution that allows the suspension of individual rights (Art. 18GG), and the prohibition of parties (Art. 21.2 GG ) deserves to be labeled as a liberal-democratic constitution (Schmitt 149). Schmitt performs this assessment based on the analytical framework created by the liberal concept of toleration. Tolerance is only meaningful, within the liberal concept theory if it has certain limits. ... e is natural law created by Creator to, which everyone is entitled to, and it is the duty of a state (society) to protect these rights (Benvindo 333). Some of these rights include: equality before the law; freedom of expression; freedom of assembly and association; freedom of faith; of conscience, and of creed; right of property, of asylum, and of petition; right to life, and the right to privacy of correspondence, posts and telecommunications (Schmitt 149). These rights are stipulated in Art. 1 GG. It asserts that Human dignity shall not be violated, and it is the duty of a society (state) to respect and protect these rights (Schmitt 150). The content of Art. 1 GG, may not be altered at all, like Art.2 to 17 GG whose contents may not be altered as long as their essential content is concerned. This is because Art. 1 to 17 GG are not ordinary programmatic statements, but directly applicable laws (Schmitt 149). According to the basic law, anybody who feels that his or her rights have b een violated with a judicial ruling, a statute enacted by parliament, and a decree issued by the administration has the legal rights to present his or her complains before the Federal Constitutional Court. In this case, Schmitt feels that the parliament, local administration, and the judiciary are responsible for suspending or prohibiting an individual’s right, which the citizens feel that is not objectionable (Rogowski & Gawron 25). A state is tolerant if it accepts to puts up with its citizens doing certain objectionable things. However, it has the freedom to stop tolerating these actions. The first stage in â€Å"stopping tolerating† is â€Å"Start prohibiting†. A state may decide to prohibit certain courses of actions if it finds that certain rights are objectionable. When a state