How to Find the Sagittarius Constellation

How to Find the Sagittarius Constellation The skies of July and August provide an excellent view of the constellation Sagittarius. Easy to spot and filled with fascinating deep-sky objects, Sagittarius is an ideal subject of study for stargazers and astronomers alike. The constellation Sagittarius is often referred to as a teapot because of its appearance: the main boxy shape is the body of the teapot, from which a handle and a spout extend outward. Some observers add that the Milky Way appears to be rising up out of the spout like steam. Finding the Sagittarius Constellation In the northern hemisphere, Sagittarius reaches its highest point in the southern part of the sky during July and August and into early September. Sagittarius is also visible high in the northern part of the sky for regions south of the equator. Sagittarus has such a distinctive shape that its not too hard to spot in the sky. Simply look for the teapot shape next to the curved body of Scorpius the Scorpion.  Not only are these constellations filled with fascinating celestial bodies to observe, they are also on either side of the core of our galaxy, where the black hole Sgr A* lives. A chart of the sky containing Scorpius and Sagittarius. Ross 154 is a faint star in Sagittarius. Carolyn Collins Petersen All About Scorpius Sagittarius is best-known as the figure of a cosmic archer, although the Greeks saw it as a starry representation of a mythical creature called a centaur. Alternatively, some mythology identifies Sagittarius as the son of Pan, the god who created archery. His name was Crotus, and he was put into the sky by the god Zeus so that everyone could see how archery worked. (However, most viewers dont see an archer when they look at Sagittarius- the teapot shape is far easier to identify.) The Stars of the Scorpius Constellation The entire constellation of Sagittarius shown with IAU boundaries and the brightest stars that make up the pattern.   IAU/Sky Telescope The brightest star in the constellation Sagittarius is called Kaus Australis (or Epsilon Sagittarii). The second-brightest is Sigma Sagittarii, with a common name of Nunki. Sigma (Nunki) was one of the stars that the Voyager 2 spacecraft used for navigation as it was traveling to the outer solar system to study the gas giant planets.   There are eight bright stars that make up the teapot shape of the main constellation. The rest of the constellation as outlined by the IAU boundaries has a couple of dozen more stars.   Sagittarius constellation is outlined by eight bright stars, and scattered among them are globular clusters (yellow circles), open clusters (yellow broken line circles), and nebulae (squares). Its best to search this area with a good pair of binoculars just to get an idea of the many fascinating objects in the Sagittarius region.   Carolyn Collins Petersen Selected Deep Sky Objects in Constellation Sagittarius Sagittarius is right on the plane of the Milky Way and its teapot spout points almost directly to the center of our galaxy. Because the galaxy is so well-populated in this part of the sky, observers can spot many star clusters, including a number of globular clusters and open star clusters. Globulars are spherical-shaped collections of stars, many much older than the galaxy itself. Open star clusters are not as tightly gravitationally bound as the globulars. Sagittarius also contains some lovely nebulae: clouds of gas and dust lit up by radiation from nearby stars. The most prominent objects to search out in this area of the sky are the Lagoon Nebula, the Trifid Nebula, and the globular clusters M22 and M55.   Nebulae in Sagittarius Because we look at the galaxy from inside, its very common to see clouds of gas and dust in the plane of the Milky Way. This is especially true in Sagittarius. The Lagoon and Trifid Nebulae are the easit to spot, although they can generally only be seen well with binoculars or a small telescope. Both of these nebulae contain regions where star formation is actively taking place. Astronomers see both newborn stars as well as protostellar objects in these regions, which helps them track the process of starbirth. The Trifid is also known as Messier 20 and has been studied by many ground-based observatories as well as Hubble Space Telescope. It will look somewhat dim but should be easy to spot in a small telescope. Its name comes from the fact that it looks like a little pool next to the brighter regions of the Milky Way. The Trifid looks like it has three lobes connected together. They lie just over four thousand light-years away from us.   The Trifid Nebula in full glorious color provided by the European Southern Observatory. Smaller telescopes will not show these colors, but a long-exposure photograph will.   European Southern Observatory Globular Clusters in Sagittarius Globular clusters are satellites of the Milky Way Galaxy. They often contain hundreds, thousands, or sometimes millions of stars, all tightly bound together by gravity. M22 (which is the 22nd objects in Charles Messiers list of Faint fuzzy objects that he compiled in the 18th century), was first discovered in 1665 and contains about 300,000 stars all packed together in a region of space about 50 light-years across.   This view of the globular cluster M22 in Sagittarius was taken using an amateur telescope.   Hunter Wilson, via Creative Commons Attribution Share-Alike 3.0 Another interesting globular cluster is also in Sagittarius. Its called M55, and was discovered in 1752. It contains just under 300,000 stars all gathered into an area bout 48 light-years across. It lies nearly 18,000 light-years away from us. Search out Sagittarius for other clusters and nebulae, especially using a pair of binoculars or a small telescope.

7 Great Online Research Resources for Writers

7 Great Online Research Resources for Writers 7 Great Online Research Resources for Writers 7 Great Online Research Resources for Writers By Mark Nichol Doing research to strengthen a current story or article, or to get ideas for a new one? You can google all you want and hope for a productive return, but to engage in a focused search, try one of these mediated experiences instead: 1. Infoplease From current events to reference-desk resources to features about history, this site puts a remarkable array of information within reach. Guides to the nations of the world, timelines of political, social, and cultural developments, special quantitative and qualitative features like â€Å"The Worlds Most Corrupt Nations† and â€Å"Color Psychology,† and more cover just about anything you could think of. 2. The Internet Public Library Unlike the other reference centers on this list, the IPL is a portal to other Web sites, brimming with directories of links in topics like Arts Humanities. (Dictionary of Symbolism? Check. Ask Philosophers? Right. Legendary Lighthouses? We got your legendary lighthouses right here.) If you need background information on either fiction or nonfiction projects, stop by for a visit I just dare you to leave without a digressive click or ten. 3. The Library of Congress The online presence of the official repository of knowledge and lore of the United States is an indispensable resource not only for nonfiction writers seeking background information for topics but also for fiction authors seeking historical context for an existing project or inspiration for a new one. 4. Merriam-Webster Online The publishing world’s dictionary of record is at your fingertips online as well as in print, with a thesaurus and Spanish-English and medical compendia, to boot. The dictionary also includes refreshing can’t-we-all-just-get-along usage commentary. (That and which, as pronouns that introduce restrictive clauses, are interchangeable.) You’ll also find video tutorials on usage from dictionary staff, a Word of the Day feature, word games, and a variety of language-watch features. 5. Refdesk Refdesk.com, like Infoplease, is a clearinghouse for online research, with links to headline news and timeless information alike. You can easily get lost in its Daily Diversions directory, which includes links not only to humor, games, and trivia sites but also to more respectable resources like DailyWritingTips.com (whoo!). If you have a question, chances are you can find the answer on this site. 6. Snopes How do you verify that this self-described â€Å"definitive Internet reference source for urban legends, folklore, myths, rumors, and misinformation† is what it claims to be? Go to the site and find out. The fine folks at Snopes.com will set you straight about any one of hundreds of posts each with a prominent judgmental icon, and commentary to back it up about that one thing you think you remember you heard about that one thing. (For example: Posh comes from an acronym for â€Å"port out, starboard home† the ideal respective locations for accommodations on a luxury liner right? Cue the buzzer. Bogus.) TruthOrFiction.com is a similar site. 7. Wikipedia This user-generated online encyclopedia got a lot of flak a few years ago for some inaccurate information posted by someone with a grudge, but that was an isolated incident. Also, many sources warn against using Wikipedia as a primary source for research. That said, don’t hesitate to avail yourself of the wealth of information available on the site much of which is written by subject-matter experts in the field in question. Then click on one of the online sources linked in the footnotes, or take your search to one of the other sites in this list. Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Freelance Writing category, check our popular posts, or choose a related post below:Grammar Test 1Writing the Century45 Idioms with "Roll"

Anarexia Essay Example | Topics and Well Written Essays - 5000 words

Anarexia - Essay Example Pediatrics, 99:505-512 Kohn MR, Golden NH, Shenker IR (1998). Cardiac arrest and delirium: presentations of the refeeding syndrome in severely malnourished adolescents with anorexia nervosa. Journal Adolescence Health, 22: 239-43. Von Ranson, K., Iacono W, McGue M. (2002). Disordered eating and substance abuse in an epidemiological sample: 1. Associations within individuals. International Journal of Eating Disorders, 31, 389-403 .. Cardiac arrest and delirium: presentations of the refeeding syndrome in severely malnourished adolescents with anorexia nervosa. Journal Adolescence Health, 22: 239-43. McIntosh V.V, Bulik C.M, McKenzie J.M, Luty S.E, Jordan J. (2000). Interpersonal psychotherapy for anorexia nervosa. International Journal of Eating Disorders, 27(2): 125-39. Meyrowitz, J. (1985). No sense of place: The impact of electronic medial on social behavior. New York: Oxford University Press. Misra, Madhusmita et al (2004). Effects of Anorexia Nervosa on Clinical, Hematologic, Biochemical, and Bone Density Parameters in Community-Dwelling Adolescent Girls" Pediatrics, 114, 1574-1583 Paris, J. (1999). Nature and Nurture in Psychiatry. Oxford Press Steiner H, Kwan W, Shaffer TG, et al. (2003). Risk and protective factors for juvenile eating disorders. European Child and Adolescent Psychiatry, 12, Suppl. 1, 38-46. Treasure, J., and Ulrike Schmidt (2005). Anorexia Nervosa. Clinical Evidences, 14; 1-13 Veale, D. (2001). Cognitive-behavioural therapy for body dysmorphic disorder. Advances in Psychiatric Treatment, 7: 125-132 Von Ranson, K., Iacono W, McGue M. (2002). Disordered eating and substance abuse in an epidemiological sample: 1. Associations within individuals. International Journal of Eating Disorders, 31, 389-403 Walsh, T.D., and Michael J. Devlin (2000). Psychopharmacology of Anorexia Nervosa, Bulimia Nervosa, and Binge Eating. Science, 29: 1387-1390 Weinshenker, N. (2002). Adolescents and Body Image: What's Typical and What's Not. Child Study Center Letter, Vol. 6, No. 24 Wolfe BE, and L.B. Gimby (2003). Caring for the hospitalized patient with an eating disorder. Nursing Clinics of Northern America, 38: 75-99. Yager, J, and Arnold E. Andersen, M.D.

Avaition law Essay Example | Topics and Well Written Essays - 3000 words - 1

Avaition law - Essay Example of whether federal aviation law preempted state common law claims, or more specifically, whether a manufacturers compliance with federal aviation statutes and regulations should be a complete defense to individual state common law claims.3 The Tenth Circuit affirmed the trial courts decision not to grant summary judgment to Piper based on that defense.4 Concerned manufacturers, pilots, and legislators criticized the award for several reasons.5 In fairness to the Cleveland jury, one would have to have been at the original trial to know the factors influencing its decision.6 Deciding aircraft accident cases becomes even more difficult if the crash involves a small passenger aircraft, and if innocent third parties, either on the ground or in the aircraft, are injured. In cases where no one was negligent but people are injured, the ultimate legal question remains: â€Å"Who should pay?† Section 402A of the Restatement (Second) of Torts provides the basic rule for â€Å"strict liability† standard for defective products cases.7 Essentially, section 402A permits an individual who is injured by a product to receive compensation from the seller, manufacturer, or distributor of that product without regard to â€Å"fault† in producing, selling, or distributing the product. Also, under section 402A whether the manufacturer, seller, or distributor used the utmost care in the production and sale of the product is irrelevant.8 Liability under section 402A is predicated upon the fact that the product was â€Å"defective† at the time it was sold. If the defective product has injured someone, it does not matter if the â€Å"defect† is a singular flaw in one particular unit or a design flaw in an entire product line. Policies behind the adoption of this no-fault â€Å"strict liability† standard reflect the concern for harm to the unsuspecting individual. If an increasingly mechanized society benefits from these products, and a certain number of the products are bound to be defective,

Guns and Violence Essay -- Argument Argumentative Weapons Arms Essays

Guns and Violence School shootings, gang violence, drive by shootings, murder, and thousands of acts of violence are committed every day. Members of our society criticize their own people for this violence while they continue to sit back and do nothing about it. These acts of violence have many contributing factors. Violence in our country today is escalating because we don't control the distribution of the guns sold. There are not enough restrictions on guns sold legally. The illegal purchase of guns through the black market is out of control. There is not enough education on the usage and storage of guns. There are not many restrictions on the distributions of guns. Guns are sold to any one who is of eighteen years of age or older. There is another restriction; it is called the waiting period. Any one who is willing to wait three to five days to receive their gun can purchase one. The government enforced this law to allow time for the person who is buying the gun to calm down, or come to another resolution than violence. The fact that there are little restrictions on the purchasing of guns leads to much bigger problems. Problems such as school shootings. Many people do not store their guns correctly and this allows children to come in contact with these guns. This often leads to violence. Whether this violence occurs in schools, on the playground, in the streets, or in the children's own bedroom. The guns sold legally to ...

Opera Music

Listening to an opera is one of the most interesting classical music performances you could see live. This 90 minute opera I seen was played on Tuesday, November 13, 2012 and performed at 8 p. m. The name play was Wozzeck by Alben Burg and performed by the Philharmonic Ocrhestra. At the opera the person who was suppose to be the doctor was ill so Kevin Beurdette took Tijil Faveyls place. The people that attended the concert varied, some people were older and other people were young. The type of class of people that showed up to this concert was not specifically seen because most of the people that did show where dressed formal-casual.This concert had no special occasion to it but besides the fact that it was a mandatory class meeting at the Disney Concert Hall. The opera had a full orchestra. During this opera performance none of the actors had costumes on nor was the stage set up for an acting show. The scenes performed were all up to the actors; they memorized the play and then imp rovised their acting on set. The Doctor acted by Burdette had to really improvise his part. Every time he came out in a scene he carried the script with him out on stage.This opera was in German and there were surr-titles instead of subtitles. The audience laughed during the opera and they were to have a sense of relationship with play. Since it was a play the audience only applauded when the opera was over. The play Wozzeck was a play that not finished by Georg Buchner and Alban Berg finished his play. This play is set back in World War I. It is a story about soldier â€Å"Wozzeck† who is in love with a prostitute and she is the mother of his son. Wozzeck is not able to meet her needs financially, so he takes part in the doctor’s experiment.The experiments start to make him hallucinate and hear thing. On the mean while his wife is having an affair with a drum major and plans to be with him. Wozzeck becomes suspicious of her and then doctor and captain tempt Wozzeck to do something about. He then starts to have crazy visions of her and the drummer. So he sets forth on killing her and then he himself drowning because he wants to hide the knife far into the water so no one could find it. This tragic play is composed by Esa-Pekka Salonen at the Disney Concert Hall. It is a 3 part play that is roughly 90 minutes long.Salonen has been with the Los Angeles Philharmonic Music Director from 1992 until 2009. The play has an orchestra of fifty people and off set orchestra which was the UC Berkley chamber chorus that played outside in order to set the mood of an illusion. The characters Marie and Wozzeck had solo’s, during the play each character sang in tune of the music the texture of this play is homophonic and polyphonic. Besides about the fact that two main characters had solo’s there was a group of children that came out to sing. ZacharyMimis the child of Marie had a small solo at the end of the play.The tempo in Wozzeck fluctuated as so me scenes where nerve racking or some were distressing. During the play dynamic contrast was played in tune with the tempo. All abruptly the 2 bassoons would play really fast and loud and other times play really slow. The music in the play was secular and not scared music. The opera Wozzeck was a great performance; I did not go in with high hopes only because what my view of an opera was not for it. Whenever I think of an opera I think of some fat ladies wearing a Viking helmet and looking like fighters.This opera was a little different because each actor had a distinctive personality that was vividly seen. The captain was a crazy character, his acting placed him as one of my favorites. His interacting with Wozzeck because he would make fun of Wozzeck for being a crazy loon and poor. One thing that I noticed about the music was that sometimes when a character would sing they would not be in tune with music but then end it in tune. The music had intensive moments that surprised me wi th excitement.The play was also funny because of the word choice used in order to make fun of a character. Coming to this opera was a new experience I enjoyed the performance I could not sit still because I was getting tired of sitting. The seat that I sat in was one of the best seats that I have had there. The sound quality that was produced was great and you could see all of what the characters where doing. Although it was a bit distracting to be looking up at the surr-scripts it was an experience I will not forget. I am definitely glad I had the chance to see an opera like this.

The Strange Man - Original Writing - 795 Words

It was a warm summer afternoon and Chris was relaxing at the park with his girlfriend. They were laughing and feeding the ducks. Chris head something behind him so he turned around and jumped because to his surprise there was a man standing right behind him. Chris then said â€Å"God man, you scared me haha. What’s up?† The ominous man was wearing a black suit, sunglasses and perhaps the most peculiar part was that he had the date 1/15/2016 tattooed on his neck. The strange man replied in a serious voice. â€Å"Are you Aaron Chris Fowler?† Chris was confused cause he had never met the man before and most people didn t know his real name because he always went by Chris. Chris confirmed to the man who he was and the man just walked away. Months passed and Chris saw nothing of the strange man. Then one day Chris pulled up to a stoplight and he looked at the car next to him. Upon further review Chris realized that the man looked a lot like himself. It was so much tha t Chris had to take a picture to show his friends. Chris took the picture right as the man drove off. Chris looked at the picture and sat there in shock. With one look at the picture Chris quickly realized that this man had a tattoo. And not just any tattoo, the date 1/15/2016, that same as the man from 6 months ago. Chris went straight home, not knowing what to do. He was going to see what his parents thought of it. But not to Chris’s surprise his parents were screaming and fighting and a hole could be seen where his dadShow MoreRelated Robert Stevenson Essay1629 Words   |  7 Pages Robert Louis Stevenson began writing during the Victorian era. His style was unlike anyone elseamp;#8217;s and his stories are still popular today. Robert Louis Stevenson was an author of many classic novels and his literary success became popular when he wrote the mystery called The Strange Case of Dr. Jekyll and Mr. Hyde. 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