Three Types of Galaxies essays

Three Types of Galaxies essays Elliptical galaxies are collections of stars that remain pretty close together because of the gravitational attraction between them. There is not a certain known rotation axis, so the stars in the galaxy show a wide range of orbital paths. The motions of stars are not entirely random; there is a degree of organization in the direction of these motions, and this determines the overall shape of the galaxy. Elliptical galaxies have a plain appearance, and some elliptical galaxies are nearly circular in shape, and some elliptical galaxies are extremely stretched out or flattened. The ones that are spherical are classed as E0 galaxies, and those that are flattest are E7, the types in between have the numbers E1 to E6. Elliptical galaxies show a larger range in brightness, some can be up to 10 times brighter than the brightest spiral galaxies, and the dullest ellipticals can be 1000 times less luminous than the dullest spiral. An elliptical galaxy is given the label En, where the galaxy sh ape determines the number n. Most galaxies are elliptical. This type of galaxy dependends on the orientation of the galaxy from our viewpoint; in other words, it describes how the galaxy appears to us, it does not tell us a lot about the true physical properties. Unless a galaxy is perfectly spherical, it will have a different appearance according to the direction from which we observe it. Another type of galaxies is called spiral galaxies. It has wide-ranging spiral arms like a hurricane, and a densely populated bar of old stars near the center. All that is clear in visible light. Each spiral galaxy is classified with a label, which gives some indication of its appearance. All spiral galaxy labels begin with the prefix "S", and usually is followed by a lower case letter, which describes the "style" or overall appearance of the particular object. This letter may be either 0, a, b or c, and is determined by ...

Core Competencies Essay Example | Topics and Well Written Essays - 500 words - 1

Core Competencies - Essay Example Besides the involvement of the health care professionals and the patient, the strategy may extend to the close family members to secure benefits to the ailing individuals. Several adjustments take place in the nursing profession to aid the success of the patient-centered care. Dissemination of information to the patients forms the primary strategy that aims to improve the patient-centered care. Educating the patient and the family members about a particular ailment is vital in improving care; an informed patient is in a position to make sound decisions about the treatment regimen they prefer (Constand, McDermind, Bello-Haas & Law, 2015). Availing information to the patient takes place through printed and electronic media and help in the participation of the patients in the management of their conditions. The current second trend that enhances the patient-centered care is participation and collaboration. The medical professionals accord the patients the opportunity to give their views on the preferred treatment regimen for a given conditions (Ronedo & Marston, 2015). The involvement of the patients gives the medical professionals the opportunity to have an understanding of the requirements for each patient. The patients have the chance to weigh in on their conditions and the treatment intervention they need. Mutual decision-making characteristic of patient-centered care is on the rise due to its confirmed benefits. It enhances the relationship between the nurses and the patient that translates to improved care. Another strategy tailored at improving patient-centered care is proper communication. Practicing nurses have the obligation of ensuring that the medium used for communication with the patients provide  affectivity and clarity (Constand et al., 2015). The type of communication addresses the needs and preferences of the patients. In some instances, where cases of language barriers exist, a translator may

Policemen of the World Outline Assignment Example | Topics and Well Written Essays - 1000 words

Policemen of the World Outline - Assignment Example There were many trade rules implemented that governed the manner trading activities were being undertaken around various borders between countries. Organizations such as World Trade Organizations were major bodies that oversaw the means the trading activities were being undertaken between countries around the world (Schultz, 2014). The international trade has given countries around the world to improve their economy. They get to earn foreign exchange thereby leading to an improvement in the economy for various countries around the world. The rules that the heads of the organization have come up with has given the heads of various countries the chance to get good trading locations and even undertake the trading activities smoothly. The United States introduced a foreign policy on the war that took place around the world. They sent military enforcement to countries like Afghanistan in order to quell the incidences of war that took place within the country. The policy was also aimed at training the Afghan soldiers to avert a rise in the level of terrorist activities within the country. In addition, the United States also keeps a close look at all that takes place in Yemeni. They sent their military intelligence to keep a close eye on all that what taking place within the country and later came up with a policy that safeguards the interests of all the Yemen citizens. The United States also used this chance to win the confidence of the citizens from the Arab countries and build good trade ties in the end (Dwyer, 2011). Three aspects of the United States history since 1865 that prompted the United States’ rise a superpower included monetary reasons, religious and good perspectives, and geopolitical reasons. To start with, American ministers accepted that it was their obligation to spread Christianity to the unseemly ranges of the world. Second, European countries were viably partitioning the asset rich territories of the world in the middle of them and were benefitting significantly from these districts.  

My First Political Impression Politics Essay

My First Political Impression Politics Essay In our country all citizens from children to seniors in some way are involved in the political events.  Every day we watch the news about political developments, we learn about them from television, radio, at work and schools. But every person is involved in political life in different ways.  First of all, it dependents on the specific political situation, the spiritual climate in society, as well as on the state of political system, and the person himself. Interest in politics among youth is different in different countries, but it is understandable that in general most citizens have neither the means nor the opportunity for serious involvement in politics. What affects our participation in the political life of the country?   First of all the Political Socialization agents who are those that influence us throughout our lifetime,: family, school, media, religious and community organizations. lets take a closer look at how Political Socialization agents influence political activity. Family. Politically active parents have more interested in politics and children who are also showing more confidence in political institutions.  Political socialization by parents is the most effective in relation to political attitudes and ideological orientation of young people.   Influence of school.  The more active young people at school, the more active they are outside school, and after graduation.  Structures of possible political participation in schools reinforce youth interest in politics, and also peers most strongly influence the political behavior of young people. The influence of mass media.  There is a link between the choice of certain media and political activity of youth.  Those young people who read newspapers or use the Internet, are engaged in a wide range of political activities and are more active. Passive media perception, like television and radio, leads to a lower level of political participation.  Ã‚  The older people are, the more closely they follow the policy through the mass media. Some people are actively involved in the activities of political parties, political movements, interest groups and so on.  Others are characterized by alienation and indifference to the public sphere. The primary and, as experience shows, the best form of political participation for the majority of the population are elections to representative bodies. So my most bright political impression was presidential election process in the year 2008, though it was the most significant political event of the last years. Americans are more likely to vote of any other nation in the world.  Since the age of 18 they are entitled to elect a president, senators, congressmen, members of state legislatures, governors, mayors, judges, sheriffs, and so on. So the president election in the year 2008 was the main event in the life of the country,that nobody was indifferent to. The year 2008 was special in n the electoral history of the United States.  For the first time in state history a president could become a man or a woman, for the first time in 80 years candidates for this position were neither an incumbent president nor vice president.  And the November 2008 election was both parliamentary and presidential. The main candidate for the U.S. presidency in 2008 from the Democratic Party was the senator from Illinois, an African-American Barack Obama, and from the Republican Party was the senator from Arizona John McCain. These candidates caused a lot of discussions, arguing and political battles. As for me, of course I wasnt indifferent to the political situation in the country. I think that president election is an event that is important for every citizen of the USA, because people choose not only the president, but they choose the future of their country. I watched the political process in the country.  I watched the meetings of voters with the candidates, debates and battles on TV and in the press.  I studied the electoral programs of candidates, in order to know what future they promised to the United States.  People voted by assessing the future changes in their lives and in the development of country.   And what was happening caused the frustration and insecurity among people, as people felt the beginning of the political crisis in the country, and some even had lost confidence in government. One of the fundamental aspects of all social life in the USA is the confrontation and cooperation of the two leading parties of the country: the Democratic and the Republican.  Much of the policy is determined by how the people, the voters consider each of them and what place people take themselves in this two-party system. It was also interesting to know the sociological study of the opinions of voters. Among the factors constraining the decision to vote in 2008, were the age of McCain and Obamas race. I was surprised by that facts, as many voters were against the President being black. According to statistics, 8% of voters believed that Obamas affiliation to African Americans, reduce the effectiveness of his work as head of state.  Although the sociological study of the opinions of voters showed that the country was ready for a black president. Those Americans, for whom religion an important part of their lives, were more likely to vote for McCain than for Obama (50% vs. 40%).  Among the less religious people, for a Democratic candidate were willing to vote 55%, for the Republican 36% of Americans. So, president election is a very important political event in the country, as and also it is important for all people, being involved in the process. When person vote for a certain candidate, he chooses the future of the country, so in some way he influences his life too. So nobody should stay indifferent, and should take active position in this political event in the life of the country. Fair and free elections is the guarantee of the democracy.   While voting for their representatives, people elect the leaders, from which depends the future of the country.   That is why elections confer greater powers of ordinary citizens: the vote makes it possible to have an impact on future government policy, and thus on their future.

Islamic State in Iraq and Syria Essay

Islamic State in Iraq and Syria (ISIS) is one of the biggest threats the Middle East is facing right now. ISIS started in Iraq in 2004 where a person called Abu Musab Al-Zarkawy established Al Qaeda in Iraq. During his time as Al Qaeda leader in Iraq Al-Zarkawy tries to make genocide against the Shiaa (another Islamic belief) population living in Iraq, eventually Al-Zarkawy gets killed by a US airstrike and Abu Ayub Al-Masri takes over and announces the formation of Islamic State in Iraq at that time. Al-Masri also gets killed by in a joint American-Iraqi operation and then Abu Bakr Al-Baghdadi (the current leader) takes over. In April 2013 ISI declares that it will join with Al Nusra front in Syria (Another terrorist organization and Syria) forming the Islamic State in Syria and Iraq. Later that month Al-Nusra leader rejects that merge, and then AL-Qaeda broke ties with ISIS for being too extreme. ISIS aims to make an Islamic Sunni state across Iraq and Syria. ISIS is known for doing a lot of atrocities to its victims including public executions and group murder. ISIS has many victims including the Shiaa population, the Christian population, and any Sunni who dares to oppose their views or ideologies. The group has beheaded three American journalists until now and will do it again if it finds another foreign journalist. The so called Islamic state controls hundreds of square miles and still till this moment trying to capture more lands by attacking villages and cities. The groups at first tried to make money by extortion and robbery but now he gains money by capturing cities. ISIS till now has about ten thousand followers. ISIS is not only a human rights and political issue it is also a huge economical issue in the Middle East. The ambassador of Italy in Saudi Arabia, Mario Boffo said â€Å"I hope this phenomenon will disappear as soon as possible, because it can affect the region’s economy if the situation lasts for another year, Investors will be scared to come not only to Saudi Arabia but also other countries in the region,† As Boffo said the ISIS economical threat in the Middle East isn’t only in Saudi Arabia, it is also in the Arab states, especially those who are in the GCC. The Arab states in the GCC are spending billions of dollars on infrastructures that require international labor and international expertise. Therefore Italy, America, Qatar, Saudi Arabia, and UAE formed a coalition to respond to the ISIS threat in Iraq and Syria without sending troops on the ground. Although the ISIS threat is far away from the United States of America we will have some economic problems. As we all know the Middle East is the most part in the world that exports oil to the world including the United States of America. If the ISIS threat grows and stretches to places like Qatar, the United Arab Emirates, and Saudi Arabia then the oil industry might enter in a worldwide oil disaster. If the ISIS threats continue the oil price in the world market will rise causing the price of oil here in the US to rise as well. In my opinion ISIS is a threat we should face sooner than later because in every day we lose innocent lives are being taken the more economic problems we will have.

An Incident That Made Me Believe in Fate!!!

An Incident That Made Me Believe In FATE!!! I am choosing that free will exists in our world. I think that I make my own choices every day, but I know that God definitely helps me along the way. Every day I wake up, and I make a decision, should I go back to sleep, lie here looking at the walls, or should I get out of bed and go to class? My story takes place before I was a teenager; I would have to flashback twenty years. What is faith? Is it belief in one’s God? How does one find faith? Can someone that claims to have faith ever doubt? When I was twelve years old, I thought that I was religious. I went to a function with my youth group. In attendance were a great number of kids, I felt lost in the shuffle with so many things going on. Just as I contemplated to sneak away, a boy came over to talk to me, â€Å"How thoughtful,† I said to myself. We sat for a very long time and read the Bible together. It made me feel so special, like I was starting to belong to the group. I felt it was so wonderful that someone took the time to notice me. This experience had a very special meaning to me. One of the most important aspects of teenage life is feeling secure, accepted, and loved. At that moment I felt all those things at one time. My preacher came over to talk with me and wondered why I was sitting all alone. I looked up and realized I was alone. I told her about the boy who had noticed me. We read the bible together, and we talked for hours. She helped me look for him and we couldn’t find him anywhere. I was devastated and had no idea where he could have gone. I had been looking all weekend for the boy who noticed me, only I still couldn’t find him anywhere. That’s when I realized that this was awesome. I know what it is: It is fate or faith? Here I am at a Christian event, and to think I was visited by the Lord. I told the preacher that, and she told me that I need to tell everyone the account of what happened. So there I was, standing in front of this group of kids. I was so anxious, but also calm. The story just flowed out of me. I told everyone what exactly happened to me this weekend. Whether individuals believe in God or not, a person must have a reason for his or her belief. I think fate has dealt me with a wonderful reason to believe in God!!!

How to Take Math Notes With a Smartpen

Everybody knows that its important to take good math notes, but do you really know how to take notes that really make a difference? The old rules may not work for modern students. For example, weve always heard that you should use a sharp pencil to take math notes. But these days its much better to use a smartpen! Using a Smartpen for Taking Math Notes A smartpen has the ability to record your teachers lecture as you take notes. This is important because no matter how quickly you copy notes in class, you are likely to miss something. If you are able to record the lecture as you write, you can review the teachers words as you work through the class problems--and you can do it over and over again! The best tool for recording math class is the Pulse Smartpen, by LiveScribe. This pen will enable you to tap on any space in your written notes and hear the lecture that took place while you were writing it. If you cant afford a smartpen, you may be able to use a recording feature on your laptop, iPad, or tablet. If these tools arent accessible, you can use a digital recorder.If you cant use a smartpen, you should be sure to write down everything that might be useful as you do your homework. Be sure to copy every single step of every problem, and in the margins of your notes, jot down anything the teacher says that may give additional clues to the process.Science has shown that we all learn best through repetition over time. Rewrite each problem or process at night as you study. Also, try to re-listen to the lecture.Sometimes we struggle on exams because we havent worked through enough problems. Before you leave a class, ask for extra sample problems that are similar to the problems your teacher works through. Try to work through the extra problems on your own, but seek advice online or from a tutoring center if you get stuck.Buy a used math textbook or two with more sample problems. Use these textbooks to supplement your lectures. It is possible that one book author will describe things in a more comprehensible manner than another.