Sunday, November 17, 2019
Online Exam Essay Example for Free
Online Exam Essay Answers processed and marks awarded Instantly. * View Results immediately upon Submission. * Generation of General Mark Lists Summary (Total marks Obtained) as well as Detailed (Topic Wise marks Obtained) * Individual Answer Sheets Generation. * The computerized examination system has a facility to Add students details, View Student List as well as Edit student details. Password based access (Authentication Via Sessions, password is stored as a MD5 hash in the database) for Individual Answer Sheet, General Mark Lists and Trends Graphs. * Trends Graph showing the number of students which have passed individual subjects . Trends Graph showing the number of students which have passed topic wise of each subject. * Trends Graph showing the number of students which have passed topic wise in each subject at the midterm as well as final exams. * The Exam Software is well suited to conduct competitive exams like recruitment exams and Common Extrance Tests (CET). Can Be Customised for any Educational Institution or Training Academy depending on your requirement The above details are of an Online Examination System developed for a leading Maritime Academy located in Goa, India. What Features Should be Included in Online Examination System With the development of the Internet technology, online examination has become more and more poular since it helps people save much energy and time. As an efficient and effective way of teaching and learning, online examination can prevent from cheating and ensure the fairness of the examination results. A good examination system should be developed based on the needs of a real examination. Here are some features an examination system should provide: Examination Instructions The examination instructions will show the basis contents of the examination and something that should be paid attention to. Usually the following elements such as total questions, full score, passing rate, passing score, time limit, etc. are included in the instructions page. Accessibility of Examination Content Preset accounts and passwords can be set to protect the contents. And participants can register themselves online. Only authorized users can take the assessment contents. Whatââ¬â¢s more, domain hosting limitations can be set. Even if the participants have downloaded the flash assessment, it can not be played. Valid Time of Examination Content The participants can log in the examination system with their accounts and passwords to access the relevant page to complete the testing in the valid time. The examination will be unavailable when the valid time expires. Time Limit of the Examination Participants may log in the system to take the examination after the start time. When the testing time is used up, the examination results will be submitted by participants. Even if the examination is not completely finished at that moment, it will be submitted to the reporting system too. The start time and end time will be recorded precisely in seconds. Time Reminder for the Examination The time reminder will tell the participants how much time left during their examination. When it comes to the end of the testing, some alter audio will remind you of submiting your examination paper. Submission Ways Two ways to submit your answers to the reporting system: 1. Submit one question at a time. 2. Submit all at once. The former one means the participants can not review and modify their answers to their submitted questions. However, with the latter way of submiting, the participants can review and modify their answered questions before they submit the final answers. Result Release Immediate release or timed release can be set to the examination. For some examinations consisting of objective questions, the scores can be calculated automatically when the testing is over. The participants can view the results instantly. If you donââ¬â¢t want the results to be viewed so early or there are some subjective questions needs manual grading, you can finish the grading job first and then the participants can visit the system website to check their testing results. Chapter 1: Preliminary Investigation about Existing System 1. 1 INTRODUCTION Modern technology has added a new ingredient to this mix the Internet. The Internet can be regarded as a cheaper and improved version of the self-education resources. Some people like to take exam in a classroom is traditional manual examination because they are happy to sit there and have the teacher tell them what to learn, and when they get stuck, they are happy that there is someone there to help them, and they enjoy the social environment while taking exam. The traditional approach to measuring a persons level of knowledge in a topic has been the examination. These days there is often more emphasis on internal assessments, which may consist of assignments and projects given out and then marked or assessed. However examinations remain a popular component of many assessments. Source: Phillip Dorrell (2006) The author have noticed that most students wanting to acquire an admission into higher problems usually find it hard to achieve because those institutions make it a requirement to for the students to attain English certification which would verify that the students do speak and understand English. In order to help students acquire these scores, the author took it as a challenge to develop a test engine which would allow students to get the scores with ease. Examinations have the advantages of confidence that a large number of students are all being assessed equally and reduced opportunity for cheating. Users can use the system for writing the test and know about the system functionality. An individual can make use of the system by login in and taking a test. The main aim of carrying out a preliminary investigation is to attain much knowledge about understanding of problem, defining the project scope and constraints, identifying the benefits, estimating the time. Manual Exam Manual Exam is sort of an assessment that is intended to measure an individuals knowledge, skill and aptitude of a certain student or individual. This is also commonly known to test takers as ââ¬Å"Written Testsâ⬠and is a manual exam developerââ¬â¢s choice of which style or format to use in creating and developing a written administered on a sheet of paper. A test taker who takes a written test could respond to such specific test items by writing it down manually within a given space of an examination paper or any separate sheet of documenttest is usually given that there is no such standard of testing. Be that as it may, certain exam style format have become widely used than others. Online Exam Online examination is an assesment that use network connection or internet in its process. Individuals and students must sign in on an assessment program or web link by entering their username and password. Then they choose the course that will be tested and the student start answering the questions that is shown on the screen. After they have finished the examination, the student taking the exam must click on a certain button that would require finishing the examination process. Even though this seems easy, online examination has its advantages and disadvantages as well. The students who agree that online examination is good has many advantages. Online examination can make the studentââ¬â¢s life easier because they donââ¬â¢t need any paper and pen to do the examination. Furthermore, online examination can be effective and efficient. The students donââ¬â¢t waste much time to answer the questions because they only click on the best answer that is provided. One other advantage of online examination is that we can know our scores just after the exam. Sometimes, instructors can be very busy on a given day and do not have any time to check the exams. Online examination can solve this problem. The instructor does not need to check all of the exams. Online examination can do
Thursday, November 14, 2019
The Continuant Domination of The Aboriginal People Essay -- Canada Can
The Continuant Domination of the Aboriginal People In any Canadian history class we learnt about how the Europeans settled in Canada to build a new life. Furthermore, as kids we have always learnt that Christopher Columbus had discovered Canada as an empty piece of land, with no habitants whatsoever. (Flashback Canada, 1994) These statements are false. Native Canadians had already been living in Canada, and the European settlers basically just moved tight in regardless. Setting up their own Government, and being the aggressor in the country took control of everything the aboriginals had. It was said that to the aboriginals it looked like ââ¬Å"mercantilists wanted our furs, missionaries wanted our souls, colonial governments, and later, Canada, wanted our lands.â⬠(Razack, 2002) The purpose of this paper is to show how the government of Canada, also known as the majority has taken advantage of the native peoples of this country. This has happened in many ways, but one of the most important techniques is land control. In addition, the treatment of the aboriginal people in Canada demonstrates how the dominant group utilizes the technique of land control to dominate the minority group. This is can be seen though the forcing of the native people to relocate, how the government responds to land claims made by the natives, and how the aboriginals have to settle for insufficient land. Throughout history in Europe, there was a concept of inalienability of sovereignty, meaning that people who were inhabitance of a colony firstly, did not have to adapt to ways and laws of other settlers. (McNeil, 2002) This was not the case when European settlers came to Canada, and forced the concept of assimilation upon the aboriginals who already resided in the country. The dominant group forced them to relocate to reserves, and as well forced them to abide by their laws, even though it was not based on the political philosophy of Europe. Reasoning being, the government wanted to have control of the land that was occupied by the Indians, because the government could use the land to develop business which can help them build the economy. (Aboriginal Rights Coalition, 1999) In addition, any resources that were available would be controlled by the dominant group, because they wanted to have control of the resources, because it could be used in trade with other countries. (Abor... ... great financial affect upon the aboriginals. This was just another technique used, by the government to stay on top. Even though they were given some land by the state, it was insufficient land to live on and the natural resources that the aboriginals required to have a good state of living were altered purposely, and nothing the aboriginals could do about it. In addition, even though things are getting a little bit better for the aboriginals, it will take a lot of compensation to make up for the years and years of dreadful treatment. Works Cited McNeil,Kent. "Self-government and the inalienability of aboriginal title." McGill Law Journal 47 (n.d.). Moore, Doorathy. UN doc. York University, Toronto. 9 Feb. 2005. Moore, Dorathy. Dimentions of Racism. York University, Toronto. 13 Oct. 2004. Razack, Sherene. "Race, Space and Law: Unmapping a White Settler Society." Between the Line (2002): 26-30. Redbird, Duke. "A Metis View of the Development of A Native Canadian People." Rev. of Aboriginal Rights and Land Claims. Usher, Peter. "Environment, race and nation reconsidered: reflection on Aboriginal land claims in Canada." The Canadian Geographer 47 (2003).
Tuesday, November 12, 2019
Explaining the role of effective communication Essay
There are wide ranges of ways that communication can take place for example one to one conversations, group conversations. This can either be informal or formal depending on the individualââ¬â¢s outcome. An example of effective communication that can take place in a health and social care setting is a hospital, for example a nurse and her colleague are talking about how much they enjoy their jobs, and this is a form of effective communication. One- To ââ¬âOne communication ââ¬â A one to one happens when a person speaks to a individual, or writes to the individual to form effective communication. In a one to one communication, it is always effective as both of the people in the one to one work together effectively and interacts well, as both individuals are relaxed and are listening to each other, in a result the communication works effectively and both parties leave with a resolved matter and everything is positive. One to one communication can be formal or informal. An formal one to one communication can take place in a GP, where the patient is discussing their personal problem with the Doctor and the doctor is helping the individual out with their problem, this is part of effective communication as the one to one interacting is working effectively. An informal one to one communication, can take place in a health and social care setting, where two colleagues are on their lunch break and are discussing about how their day has gone so far and etc. ,this is a part of effective communication as both parties are interacting effectively. Group communication ââ¬â In a group communication, there is often more going on as it is a wide range of people within the group. During the group communication, each individual will try and get their points and ideas across to the people within the group and the rest will listen and be considerate towards the person speaking. That is a way of effective group communication, as the interacting between the group is working well and effectively. A group communication can be a great benefit, as itââ¬â¢s easier to make decisions and problem solving a ituation as you have various people giving different views and feedback to a matter, and thatââ¬â¢s a great way of effective communication. A group communication can include multi- professional working, multi-agency, which happens with professionals and people using services. A multi-professional working involves numerous professionals working together in order to meet the needs of an individual. This will include doctor, police, an d social worker to meet the needs of a young adult in a bad situation. Multi-agency is when different organisations work together effectively to the best possible service to families, children and young people. Formal communication Formal communication is a form of communication used by professional to communicate with clients and individuals. This form of communication is important because it shows the professional is showing professionalism within the work their doing to deliver the best possible care for the individual as well as the communication working effectively. An example of formal communication can be, ââ¬Ë good morning Sir/Mrs, this shows respect towards the individual. It is important not to use jargon or slang whilst communication formally, because you will come across as youââ¬â¢re not serious about your work, and also the client my not be pleased, also jargon can be a barrier because it can affect the communication between the client and professional due to not understand the technical words. Informal communication Informal communication is a casual exchange or letter that doesnââ¬â¢t follow to all of the rules of formal communication. Itââ¬â¢s like saying ââ¬Å"heyâ⬠instead of hello and also writing to your friend and talking about personal things. These are things youââ¬â¢d never do in a business environment because it can be considered as formal communication. Informal communication is good way of communication as it can make a individual more relaxed and effective as itââ¬â¢s more easier and complex for the person to interact, as they donââ¬â¢t have to worry about being proper and correct. Interpersonal interaction Interpersonal interaction is how people relate towards each other in a verbal nteraction or non-verbal interaction. Verbal interactions include speech, tone of somebodyââ¬â¢s voice, listening and language. Non-verbal interactions include a personââ¬â¢s body language and the way they express it for example their posture, facial expression and their proximity. Interpersonal communication can take place in a health and social care setting, for example: at a care home, there is a new career and she does not speak English properly, so therefore it is hard for her to interact with the residents, which makes this is a language barrier. P2 ââ¬â Argyleââ¬â¢s Theory of the Communication Cycle Michael Argyle is a social psychologist who developed theories about interpersonal interaction and human communication. He carried out experimental theories of non-verbal and verbal communication to develop and test heââ¬â¢s theoretical ideas. He has a communication cycle which explains and predicts how communication can occur in a one to one situation. 1. An idea occurs. A resident wants to go to the library and is trying to convince her carer. 2. Message coded. She talks to her carer about the books she used to read and how much she misses reading them. 3. Message sent. The carer says to the resident, ââ¬Ëwhat was your favourite bookââ¬â¢ this shows the message is sent and the carer understands what the resident is talking about. 4. Message received. Now the carer know what the residentââ¬â¢s favourite book is the resident is happy and is smiling. 5. Message decoded. Then the carer says to her resident would you like me to take you to the library so we can have a look if they have your favourite book and other books your interested in? 6. Message understood. Here the resident is happy and so is the carer because now they both understand each and the communication between the two has worked effectively. Bruce Tuckman defined a model of group development based around numerous stages, sequences or group activity. Tuckman suggested that these stages should happen in order for effective communication to occur in the groups interaction as well as the four stages being completely different. Forming ââ¬âit is the start of the year and new infants have started the nursery, they tend to be shy and well reserved as they are not used to each other. Storming ââ¬â as they start to settle in for about a month, they because more comfortable and relaxed with each other, in some cases this might not happen, someone would want to be dominant out of the bunch and this may cause conflict between the infants. Norming ââ¬â in this stage everyone had built a strong bond between each other, and is working together well. Performing ââ¬â in this final result the infants become mature and tend to realise that working together effectively can be a positive thing. M1 ââ¬â Assess the role of effective communication and interpersonal interaction in health and social care with reference to theories of communication. The roles of effective communication in a health and social care setting, is to ensure that if communication with a resident, you must make sure to talk clearly and slowly, face to face make sure the person understands you and youââ¬â¢ve got your message across in the right way, in order for the communication to work effectively. The types of reference to communication are sign language, makaton and braille. These are part of effective communication as they are used by people with a hearing or blind impairment and leaning difficulties in order for them to communicate with others around them. Effective communication is a two-way process in which a person tries to understand the viewpoint of the other person. Communication is a cycle because when two people communicate they will need to make sure that they got their ideas across towards each other and they are understood. There are also barriers that can occur in a communication due the individualââ¬â¢s circumstance, for example: a person using slang, jargon o complex technical terminology can be heard, but their message may not be understood. Scenario Iââ¬â¢m going to give a scenario between doctor and a patient, showing communication working effectively. Nurse : did you rest well last night Mrs Jones? Patient: yes I did nurse, Iââ¬â¢m feeling slight better. Nurse: thatââ¬â¢s a great improvement then, Iââ¬â¢m glad you are. Patient: thank you very much nurse. Nurse: I am always here to help my dear. This is a very good way of effective communication, as the nurse and patient are interacting well and both parties are happy as they have understood each other. References (http://www. businessdictionary. com/definition/informal-communication. html) (http://wiki. answers. com/Q/What_is_formal_communication_in_business_organization)
Saturday, November 9, 2019
Maoism in China Essay
Generally, the Communist system in the Soviet Union and in China are practically identical politically, economically, with the reciprocal purges ectâ⬠¦ However, Mao Tse-Tung and Stalin did not see eye to eye on many things and Maoism is considered today by most people to be a more developed stage of Marxism-Leninism. This is because of the historical and cultural background of China and because of her geographical position and climate which affects society. Contrary to Russia, Communism developed in the countryside instead of in the cities. Thus it was a peasantsââ¬â¢ revolution rather than, as predicted by Karl Marx, a workersââ¬â¢ revolution. The cities in China were at the beginning, anti-Communist. The Chinese absorption of Marxism was highly selective. China took from Marxism those aspects which best suited the Chinese situation rather than force the Chinese situation to fit an overachieving ideology. Thus Marxism was to be the servant of the Chinese Revolution. Mao Tse-Tung believed that adherence to pure Marxist theory would be suicidal and concluded that proletarian revolution based upon the urban areas was impossible in China since 80 percent of the people were peasants. Due to the warmer climate and more fertile land, peasantry was more popular in China. This pragmatic solution led to the Revolution starting in the rural areas. The most important difference between Stalin and Mao is the comprehension of the word ââ¬Ëproletariatââ¬â¢. The Russians believed it meant, as Marx had, the industrial workers while the Chinese, by lack of sufficient workers, understood it as the peasantry. The Great Leap Forward where everyone was put to work was another Maoist characteristic. For 100 days each year, the peasants were not working in the fields so Mao set them up to work in the off-season harvest after 1957. Millions of men and women were put to work in winter, digging irrigation ditches and canals, preparing railroads and laying track. Then the ââ¬Å"backyard furnaceâ⬠was invented and 600 000 small steel establishments were set up.à The object was to overtake Britain in steel production. However, when the peasants left their land to work on the industrial projects, the lands suffered. So more changes were made. In some communes, men and women were separated to increase their productivity by cutting down socialising. On February 27th 1957, Mao was feeling very positive about all that he had done so he decided to loosen the straps on the Chinese people. He introduced the ââ¬Ëhundred flowersââ¬â¢ campaign where he encouraged arts, sciences and ââ¬Å"a flourishing socialist culture in our land. Different forms and styles in art should develop freelyâ⬠. It seemed he was encouraging free thought and criticism of the system. After only six weeks though, Maoââ¬â¢s open invitation brought a real storm of furious criticism from the intellectual community who believed the chairman was sincere. This infuriated Mao who was expecting positive feedback and in April 1957 a rectification campaign had begun to eliminate the ââ¬Ëtriple evilsââ¬â¢: ââ¬Å"subjectivism, sectarianism, and bureaucratismâ⬠. The party members and Mao believed to be above criticism so a purge of intellectuals began. The Cultural Revolution is perhaps the greatest difference between Stalinism and Maoism and was entirely set up by Mao Tse-Tung. He has been called insane many times for the crazy extent which the Cultural Revolution took and for the lasting and devastating effects it continues to have. Mao favoured the word, ââ¬Å"destructionâ⬠when he promoted the Cultural Revolution; he preached that he had to destroy an old system of production, an old ideology and old customs first. He thought that once the ideology had been established, productivity would follow in a revolution. ââ¬Å"Although the bourgeoisie has been overthrown, it is still trying to use the old ideas, culture, customs and habits of the exploiting classes to corrupt the masses, capture their minds and endeavour to stage a comeback. The proletariat must do the exact opposite: it must deal merciless blows and meet head-on every challenge of the bourgeoisie in the ideological field and use the new ideas, culture, customs and habits of the proletariat to change the mental outlook of the whole of society. At present, our objective is to struggle against and overthrow those persons in authority who are taking theà capitalist road, to criticize and repudiate the reactionary bourgeois academic authoritiesââ¬â¢ and the ideology of the bourgeoisie and all other exploiting classes and to transform education, literature and art and all other parts of the superstructure not in correspondence with the socialist economic base, so as to facilitate the consolidation and development of the socialist sy stem.â⬠Fifteen years after the success of the Revolution, Mao saw his new society as troubled, he had destroyed the old ruling class, but had established two new ones: the intelligentsia and the bureaucracy. Mao had turned against the intelligentsia after the ââ¬Ëhundred flowersââ¬â¢ campaign but had not finished destroying them. When he saw the Soviet Unionââ¬â¢s new aristocracy with their dachas and limousines, he set out to destroy the establishment he had created. Always one to manipulate the masses, he turned towards the youth for a new society by creating the Red Guard, an army of children. They were sanctioned by the highest authority, Mao himself and were bent on destruction. In essence, the children destroyed anything which did not appeal to them, although the initial target was to destroy the ââ¬Ëfour oldsââ¬â¢: ideas, culture, customs and habits. They travelled in bands for mutual protection and inspiration, destroyed stores and restaurants and attacked however they desired. The Red Guards were divided by family background: poor peasants against well-to-do peasants, peasants against workers, and the children of army officers. The next step of the Cultural Revolution came in January 1967 when Mao replaced the officials all over China by young people with no experience and no common sense. Then universities, middle schools and primary schools closed down. This was called the period of the terror. The only young people to receive an education were the children of intellectuals who were taught by relatives and parents. Mao tried to destroy the education process which was disastrous for China as specialist, technicians ectâ⬠¦ were indispensable for the development of a country, and in this case, they were dismantled. However, he changed his mind in 1978 and sent in the Peopleââ¬â¢s Liberation Army to desman the Red Guard. Maoââ¬â¢s theory of constant revolution to avoid the forming of classes is the major separation with Leninism and Marxism. It was under these conditions that the most earthshaking political event and the largest mass mobilization the Earth has ever seen took place. This is how Chairman Mao defined its objectives: ââ¬Å"The current Great Proletarian Cultural Revolution is absolutely necessary and most timely for consolidating the dictatorship of the proletariat, preventing capitalist restoration and building socialism.â⬠Maoââ¬â¢s Communism focuses especially on the particular interest for China and this by rejecting foreign intervention. The only use for foreign involvement is to insure Chinese security, economyâ⬠¦ He believes in Chinese Communism first, and not in World Communism. However, China supports people threatened by oppression which explains their expansion policy. Indeed, China has expanded her territory by invading the Tibet, fighting Korea. China has refused economic aid, except for trade with the Soviet Union which represented only 2 percent of Chinese investments. China developed its own brand of Communism to suit its needs and similarly to Stalinism, was dictated by only one man, who had the power to decide anything he desired.
Thursday, November 7, 2019
Cave Hyena Facts and Figures
Cave Hyena Facts and Figures Name: Cave Hyena; also known as Crocuta crocuta spelaea Habitat: Plains of Eurasia Historical Period: Pleistocene-Modern (2 million-10,000 years ago) Size and Weight: About five feet long and 200-250 pounds Diet: Meat Distinguishing Characteristics: Long hind legs; strong jaws with sharp teeth About the Cave Hyena (Crocuta crocuta spelaea) Its not quite as well known as the Cave Bear or the Cave Lion, but the Cave Hyena (Crocuta crocuta spelaea) must have been a common sight in Pleistocene Europe and Asia, to judge by this megafauna mammals numerous fossil remains. As you can guess from its name, this hyena liked to drag its kill (or, more often, the kill of other predators) back to its den, for which purpose it was equipped with longer, more muscular hind legs than contemporary hyenas (of which the Cave Hyena is now classified as a subspecies, rather than a separate species as had previously been thought). One network of caves in Europe has yielded tantalizing evidence about the Cave Hyenas favorite prey animals, with Przewalskis Horse and the Woolly Rhino ranking high up on the dinner menu. Like most opportunistic predators of the Pleistocene epoch, Cave Hyenas occasionally preyed on early humans and hominids, and they werent shy about stealing the hard-earned kill of packs of Neanderthals (which might well doom them to starvation). Where Crocuta crocuta spelaea and the ancestors of modern humans really mixed it up was in the competition for habitable space: paleontologists have identified caves that bear evidence of alternating populations of Cave Hyenas and Neanderthals, a pattern that evidently repeated itself over thousands of years. In fact, the Cave Hyena may have been doomed by the encroachment of early humans on its rapidly dwindling caves, which grew even scarcer after the last Ice Age, about 12,000 years ago. Like many other animals with which our ancestors shared their hard-won territory, the Cave Hyena has been immortalized in primitive cave paintings. One cartoon-like representation can be found in the Chauvet Cave in France, dating to about 20,000 years ago, and a small sculpture (carved from the ivory of a Woolly Mammoth!) was created a few thousand years after that. Its likely that both early humans and Neanderthals memorialized the Cave Hyena as a kind of demigod, and also painted it on the walls of their caves in order to capture its essence and facilitate success in the hunt. (Its unlikely that early Homo sapiens targeted the Cave Hyena for its stringy meat, but its pelt would have been valuable in winter, and anyway it was a good idea to eliminate the competition!).
Tuesday, November 5, 2019
Aqueous Solution Definition
Aqueous Solution Definition Aqueous Definition Aqueous is a term used to describe a system which involves water. The word aqueous is also applied to describe a solution or mixture in which water is the solvent. When a chemical species has been dissolved in water, this is denoted by writing (aq) after the chemical name. Hydrophilic (waters of nonelectrolytes include sugar, glycerol, urea, and methylsulfonylmethane (MSM). Properties of Aqueous Solutions Aqueous solutions often conduct electricity. Solutions that contain strong electrolytes tend to be good electrical conductors (e.g., seawater), while solutions that contain weak electrolytes tend to be poor conductors (e.g., tap water). The reason is that strong electrolytes completely dissociate into ions in water, while weak electrolytes incompletely dissociate. When chemical reactions occur between species in an aqueous solution, the reactions are usually double displacement (also called metathesis or double replacement) reactions. In this type of reaction, the cation from one reactant takes the place for the cation in the other reactant, typically forming an ionic bond. Another way to think of it is that the reactant ions switch partners. Reactions in aqueous solution may result in products that are soluble in water or they may produce a precipitate. A precipitate is a compound with a low solubility that often falls out of solution as a solid. The terms acid, base, and pH only apply to aqueous solutions. For example, you can measure the pH of lemon juice or vinegar (two aqueous solutions) and they are weak acids, but you cant obtain any meaningful information from testing vegetable oil with pH paper. Will It Dissolve? Whether or not a substance forms an aqueous solution depends on the nature of its chemical bonds and how attracted the parts of the molecule are to the hydrogen or oxygen atoms in water. Most organic molecules wont dissolve, but there are solubility rules that can help identify whether or not an inorganic compound will produce an aqueous solution. In order for a compound to dissolve, the attractive force between a part of the molecule and hydrogen or oxygen has to be greater than the attractive force between water molecules. In other words, dissolution requires forces greater than those of hydrogen bonding. By applying the solubility rules, its possible to write a chemical equation for a reaction in aqueous solution. Soluble compounds are denoted using the (aq), while insoluble compounds form precipitates. Precipitates are indicated using (s) for solid. Remember, a precipitate does not always form! Also, keep in mind precipitation is not 100%. Small amounts of compounds with low solubility (considered insoluble) actually do dissolve in water.
Sunday, November 3, 2019
Leadership and Managment Assignment Example | Topics and Well Written Essays - 1750 words
Leadership and Managment - Assignment Example e private sector played have played a major role in the English NHS system.2 The Italian Model of Universalism The Italian model was introduced to cover the shortcomings of the English model especially when it comes to selective coverage. It aimed at focusing on introducing a centralized system of financing to allow the government better control of spending. This model saw the introduction of more decentralized health care service provision and introduction of an internal market. The NHS structure in this model consisted of the national government, the regional level and the local authority level of health care provision. The central governmentââ¬â¢s major task was to oversee how the regions spend their finances and setting the National Health Fund. The local authorities dealt directly with provision of health care services. The main aim was to reduce interegional disparities inorder to maintain a uniform health structure qithin the entire country. This model was not entirely succ essful as a result of poor motitoring and oversight on the part of the central government. There were also problems with funding and increased unemployment rates therefore people not being able to afford health services. These issues led to passing of new laws that would help bring changes and stability in the health sector. The major aim of the laws was to decentralize financial allocation to the local and intermediary level inorder to better meet the needs of the local citizen. This was argued because the local authority would for example better understand the needs of the society as compared to how the central government would.3 Effective Health care governance Health care governance is the process and srtucture needed to ensure better high quality provision of health care services. For... This paper approves that free communication flow using the bottom up and down bottom approach through provision of accessible information sources is among the key strategies that should be adopted by any healthcare organization. This will ensure free feedback from clients, and to enable the staff or colleagues to understand the organizationââ¬â¢s policies, goals and objectives in order to be more motivated and enthusiastic towards better provision of services to the public. Focus should be put on transparency of activities to both stakeholders and colleagues. Transparency in communication also helps in giving the staff a clear picture of their tasks and the subsequent outcome. This in turn helps to build their morale and motivation to put more effort to their tasks. Transparent communication makes the staff feel part of the organization or have a sense of ownership. This essay makes a conclusion that application of leadership patterns can be in any organization that has its goals of success merged with the objectives of profit maximization. Managers in a medium sized organization can apply the remarkable pattern of leadership while doing away with the toxic pattern that could result in the firmââ¬â¢s failure and eventual pull out of the industry. Remarkable leadership could be applied by the human resource manager in the organization acting as a coach and training other managers in other departments to act as role models for their followers. The human resource manager can still establish interpersonal relationships with all employees and other manager.
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