The Hagfish Essays - Myxinidae, Scavengers, Ichthyology, Hagfish

The Hagfish The most disgusting creature on Earth.? The Hagfish is known to those who know of it as the most disgusting creature on Earth, a reputation well earned. The Hagfish or known also as the slime eel to fisherman who are unlucky enough to get one in their fish, live between depths of 60m and 1300m. The live in soft bottoms, in boroughs, with only their head sticking out. the Hagfish depending on type (their are 2 types: Eptatretidae and Myxindae) range anywhere from 12-40 inches. hagfish off the Californian coast are common, being centrally populated around the Monterey bay area the Eptatidae live in all oceans, and the Myxondae live in all oceans as well, excluding the North Atlantic. In the Phylum Chordata, class Agnatha, order Myxinoidea. Physical Description: They sort of look like an eel, they have a tail fin, but no paired fins, and no jaws or bones. Like sharks they are Cartalageous. They have slit like mouths, with a tongue that has horny teeth on it. They have degenerate eyes buried under their skin, and a single nostril on the end of their snout. On the snout they have five barbels, that act like feelers, sensing motion. They are scaleless and soft skinned as well, and are related to the Lamprey. The reason Hagfish are so disgusting is because of their dietary habits. A hagfish favors dead or dying invertebrates, and marine animals as prey. They then latch on to the animal, and using their tongue with horny teeth, burrow a hole to the insides of the prey. From their eating the animal, which may still be alive, from the inside out. Hagfish have been known to latch on to fish caught in nets, or on the end of a fisherman's hook. Although their are no known reports of Hagfish eating a live human, it is possible, however unlikely; being that the person would probably notice the fish latching into their skin, and beginning to eat them alive, and pull it off. Hagfish however, and this is my speculation, would eat a dead corpse from a shipwreck and such. When these fish are handled by humans, they excrete unbelievable amounts of slime. Giving way to the name slime eel. As for the Hagfishes future who knows? it seems as long as things die, the Hagfish will flourish. And will continue to earn its place as one of the most disgusting creatures on this Earth. So next time you go scuba diving, remember: Beware the Hagfish.

santiago nasar el muerte essays

santiago nasar el muerte essays Crnica de una muerte anunciada Gabriel Garcia Mrquez naci el 6 de marzo de 1928 en Colombia, hijo de Gabriel Eligio Garcia, uno de 16 hijos. Cuando l era nis Mrquez Iguarn y Tranquilina Iguarn Corts. Despus de terminar la secundaria empez a escribir una novela "La casa". Fue a Cartagena Bogot para estudiar los Derechos y Ciencias Polà ­ticas de la Universidad Nacional de Publica. Pero el dejo su estudias del derecho y empez en el periodismo. Sus ideales izquierdistas le causo problemas con el dictador Laureano Gmez y el general Gustavo Rojas Pinilla, los problemas que tuvieron puso en el exilio a Mxico y Espaxico cuando estuvo en exilio. William Faulkner, el escritor norteamericano, fue usado por su ingenio como inspiracin de Gabriel Garcia Mrquez. En 1982 l recibi el Nobel de Literatura y fue permitido a regresar a su paà ­s, perdonado por el gobierno colombiana. Los obras de Gabriel Garcia Mrquez son; La hojarasca (1955), El coronel no tiene quien le escriba(1961), La mala hora(1962), Los funerales de l a Mam Grande(1962), Cien andida Erndira y su abuela desalmada(1972), Cuando era feliz e indocumentado(1973), El oton Carlota(1977), Crnica de una muerte anunciada(1981) El olor de la guayaba(1982), El amor en los tiempos del clera(1985), El general en su labertino(1989), Doce cuentos peregrinos(1992), Del amor y otros demonios(1994), Noticia de un secuestro(1996. Crnica de una muerte anunciada el lo que vamos a tratar. Esta novel...

Justification of Hacking into Websites Essay Example | Topics and Well Written Essays - 1250 words

Justification of Hacking into Websites - Essay Example It is evidently clear from the discussion that most hackers state that they hack into websites not as criminals but as interested parties seeking to identify flaws in computer systems or reveal certain information. By hacking, they claim, it becomes possible for computer security firms to prevent or rectify any damaging security leaks. However, due to the side effects of hacking and the damages it causes to computer firms’ images and business, questions have arisen on the issue of justification for hacking and activities. While others insist that hacking can never be justifiable, others believe it is a justifiable practice, depending on the reasons for which it is done. Among the reasons cited for the justification of hacking are to improve the quality of computer/website products, for artistic expression, as political statements, and to uncover expose criminal activities such as corruption and other government or corporate malpractices. In hacking into technology companies su ch as AT&T, which deals with millions of peoples’ data worldwide, hackers believe they compel these companies to ensure that they have tamperproof systems that keep their clients’ data confidential. Therefore, hackers are a watchdog for the public on the security weaknesses of technology firms. Hacking is thus justifiable since it addresses the vulnerabilities inherent in technology products that expose clients’ confidential information. Hacking could also be justifiable if it exposes illegal political activities by discredited groups. In addition, hacking may be justified if it reveals certain publicly important information, which the public is denied by governments, organizations, or politicians. Importantly, hackers reveal malpractices and criminal activities that may be happening without the knowledge of the public and the law enforcement agencies. Â  

Roots of development Article Example | Topics and Well Written Essays - 250 words

Roots of development - Article Example Development of good institutions are key to continue economic growth as evidenced from the colonial times. Most countries which had favourable geography for the Europeans, benefited from the development of this kind of development. North American and Australia, had better geographical conditions more than African countries and South America hence the different levels of economic developments. Due to the bad geographical conditions in Africa, there was a high mortality rate among settlers, hence utilising the continent as a source for raw materials. They planted institutions during the colonial period bring about the economical differences as seen in the present world. According to the author, government policies have a tremendous impact on the economic growth. This is further supported by the fact that countries with good policies supporting business, are doing well while those that are not are doing dismally terms of economy. Moreover, policies acts as the proxy for institutional development, thus poor policies will deter development of the institutions necessary for rapid economic development. This fact leaves policies as the most fundamental factor determining economic growth in a particular country (Print,

Apple in It Industry Essay Example for Free

Apple in It Industry Essay The Apple iPhone provides its user with the ultimate mobile device which include high quality features and stunning design concept. The iPhone is a mobile phone, a highly useable widescreen iPod with touch screen controls and a Internet communications device, all rolled into one portable device making it an outstanding smartphone. The casing is small and lightweight which measures 115mm x 61mm x 11.6mm and weighs 135 grams. The casing comes is a selection of popular colors which include a sleek black gloss look finish and a sophisticated glossy white color. The phone comes with a huge multi touch colour screen which acts as a brilliant display as well as the users input method which allows the user to control all the phones functions using the multi touch screen. The screen measures 3.5 Inches and provides a screen resolution of 320 x 480 pixels on a brilliantly colored screen. The Apple iPhone has changed the way user will use their mobile phone device and the iPhone provides the user with state of the art technology which is extremely user friendly. The iPhone comes with a new Mac OS X based user interface which is based on the large multi touch color display. The iPhone is available in 8 Gbyte memory version. The smartphone comes with a fitted battery which provides the user with up to 16 hours worth of music playback and approximately 5 hours of talk time which includes call time, video time and Internet browsing time. The Apple iPhone comes with a picture address book which allows the user to see a picture of their contact as well as the contacts name. The address book is easy to access from the phones main menu and the user can make a call by simply touching the contacts details on the multi touch screen. The user can select to mute, use the keypad, switch to speaker phone, add a call, hold a call, access contacts details or end the call all from the call menu. The phone will automatically create a favorites call list which is made up of all the most frequently made calls. The user can easily create a conference call my merging their calls together. The user will enjoy and quick and easy input method when typing messages as the iPhone will display a touch QWERTY keyboard on the 3.5 Inch screen which is a predictive keyboard and automatically corrects typing errors. The touch keyboard provides a user friendly input method and the Apple iPhone displays the typing above the keyboard which provides a real feel typing experience for the user. The user can create text messages, multimedia messages and emails using the touch keyboard. The email service works just like the users PC, Mac or laptop email client but the iPhone email service is a mobile email service which is easy and quick to use. The email client supports POP3 and IMAP based email service which include Microsoft Exchange, AOL Mail, Apple Mac Mail, Google Email and ISP email services. The user can enjoy a real email experience on the Apple iPhone which can include graphics, images and photo attachments. The visual voicemail feature works like an email service which allows the user to select and listen to their voicemail messages in any order they desire, just like email service. The user can select the voice mail which is of most important and use the touch screen call back control to call their contact back from the voicemail screen. The built in music player comes with touch screen music controls which allow the user to play, pause, rewind and fast forward their choice of music. The user can view their album covers on the screen and the iPhone comes with a touch screen search facility which allows the user to search by song, album, artist or play list. The multi touch screen controls and easy to create music play lists make the music player fun and simple to use. The beautiful Apple iPhone comes with a built in camera and video feature which allows the user to capture still photographic images and moving video footage easily with their portable device. The smartphone comes with a selection of camera and video settings which will ensure the user gets the perfect effect and finish to every photograph or video captured. The advanced photo management application provides the user with everything they need to gain the perfect finish to each and every photo. The user can record and play video footage in all popular video formats. The Apple iPhone comes with easy to use touch screen video controls which include play, pause, chapter fast forward, chapter rewind and volume controls which are all displayed on the intelligent multi touch screen. The smartphone allows the user to watch their favorite TV shows and movies which makes the iPhone the perfect companion when the user has some leisure time. The user can enjoy a real mobile Internet experience on their phone which allows the user to view all Internet sites the way they were designed to be viewed. The user can access the Safari Internet browser which comes with a zoom facility which is activated by the user simply tapping the multi touch screen. The Safari Internet browser comes with a built in Google and Yahoo, Internet search functions. The user can search the Internet on their mobile phone where ever they are, but using either Edge or WiFi. The user can connect to compatible devices using Bluetooth ® wireless technology, WiFi and USB connectivity. The Apple iPhone smartphone comes with built in technology which provides the user with a fast and efficient portable device. The phone comes with Edge technology which provides the user with fast data transfers which are up to three times faster than GPRS. The smartphone works over a GSM quad band network which allows the user to use their Apple iPhone Worldwide. The iPhone will automatically synchronize all the users contacts from their PC, laptop, Mac or Internet service. The user can view their iPhone in either portrait or landscape mode and the intelligent built in technology will automatically change the viewing screen to suit the users requirements. The user can see the whole width of an Internet site or a photo in true landscape setting by simply turning the iPhone to landscape mode. The iPhone automatically knows when the user lifts the phone to their ear to use and will switch off the display to save the battery and prevent any touch controls being selected in error. The Apple iPhones comes with a Google map application which allows the user to view maps and satellite images on their phone. The maps application can provide the user with directions, and traffic information when the user is on the move. The widgets application provides the user with helpful real time information on stock reports and provides Worldwide weather reports.

HUMANITY AND NATURE: THE PERIOD OF THE INDUSTRIAL REVOLUTION Essay

HUMANITY AND NATURE: THE PERIOD OF THE INDUSTRIAL REVOLUTION Human beings and their reaction and response to world events has changed and evolved throughout history. The time period of the Industrial Revolution was no exception. Humans ´ responses to the consequences of the Industrial Revolution accurately depicted humanity and the stage of its evolution at that particular point in history. Humanity spoke out against the injustices they encountered as a result of the Industrial Revolution. Eventually, social theories emerged, that clearly depicted the power of the people to lead the world in the direction they desired. The Industrial Revolution was also a time of evolution in regards to the relationship of humanity with nature. Humanity proved that it no longer needed to depend on nature for its survival. Before the first Industrial Revolution, Englands economy was based on its cottage industry. The cottage industry consisted of workers purchasing raw materials from merchants and using these materials to produce goods at their own home. The problem with this system was that productivity was extremely low, which made costs higher. This caused an increase in the productsà ­ prices, so goods became exclusive to wealthy citizens. By the 1750à ­s the Industrial Revolution had begun. The Industrial Revolution was directly related to the rise of the factory system.(1) The incentive to invest in factories came from the fact that they were extremely efficient, so there was a great potential for increased profit. Men, women, and children were employed to keep the machines running and the factory system was established to provide the greatest efficiency of material and labor, at the lest expensive cost.(2) Factories provided the oppo... ...ch Engels, "The Communist Manifesto" in Perry M. Rogers Third Edition, Aspects of Western Civilization: Problesm and Sources in History (Upper Saddle River, NJ: Prentice Hall, 1997), 149. 16. Pope Leo XIII, "Rerum Novarum (1891)" in Perry M. Rogers Third Edition, Aspects of Western Civilization: Probles and Sources in History (Upper Saddle River, NJ: Prentice Hall, 1997), 158. Additional Source - Reeve, Robin. The Industrial Revolution 1750 - 1850. London: University of London Press LTD, 1971. This book is a great source for the study of humans and nature during the period of the Industrial Revolution. In this book the social impact of the Industrial Revolution is approached through an analysis of the labour force in 1851 and then leads into an assessment of family life and living standards during this controversial period. HUMANITY AND NATURE: THE PERIOD OF THE INDUSTRIAL REVOLUTION Essay HUMANITY AND NATURE: THE PERIOD OF THE INDUSTRIAL REVOLUTION Human beings and their reaction and response to world events has changed and evolved throughout history. The time period of the Industrial Revolution was no exception. Humans ´ responses to the consequences of the Industrial Revolution accurately depicted humanity and the stage of its evolution at that particular point in history. Humanity spoke out against the injustices they encountered as a result of the Industrial Revolution. Eventually, social theories emerged, that clearly depicted the power of the people to lead the world in the direction they desired. The Industrial Revolution was also a time of evolution in regards to the relationship of humanity with nature. Humanity proved that it no longer needed to depend on nature for its survival. Before the first Industrial Revolution, Englands economy was based on its cottage industry. The cottage industry consisted of workers purchasing raw materials from merchants and using these materials to produce goods at their own home. The problem with this system was that productivity was extremely low, which made costs higher. This caused an increase in the productsà ­ prices, so goods became exclusive to wealthy citizens. By the 1750à ­s the Industrial Revolution had begun. The Industrial Revolution was directly related to the rise of the factory system.(1) The incentive to invest in factories came from the fact that they were extremely efficient, so there was a great potential for increased profit. Men, women, and children were employed to keep the machines running and the factory system was established to provide the greatest efficiency of material and labor, at the lest expensive cost.(2) Factories provided the oppo... ...ch Engels, "The Communist Manifesto" in Perry M. Rogers Third Edition, Aspects of Western Civilization: Problesm and Sources in History (Upper Saddle River, NJ: Prentice Hall, 1997), 149. 16. Pope Leo XIII, "Rerum Novarum (1891)" in Perry M. Rogers Third Edition, Aspects of Western Civilization: Probles and Sources in History (Upper Saddle River, NJ: Prentice Hall, 1997), 158. Additional Source - Reeve, Robin. The Industrial Revolution 1750 - 1850. London: University of London Press LTD, 1971. This book is a great source for the study of humans and nature during the period of the Industrial Revolution. In this book the social impact of the Industrial Revolution is approached through an analysis of the labour force in 1851 and then leads into an assessment of family life and living standards during this controversial period.

Pathophysiology Case Study Essay

Patient Case Question 1: For which condition is this patient likely taking nifedipine? Nifedipine is a calcium channel blocker used to treat high blood pressure and chest pain. Patient’s past medical history indicates that he has had hypertension â€Å"for years,† the patient is most likely taking Nifedipine to manage this condition. May also be taking nifedipine so as to prevent chest pain from his past condition of Coronary Artery Disease (CAD). Patient Case Question 2: For which condition is this patient likely taking lisinopril? Lisinopril is an ACE inhibitor that treats high blood pressure and heart failure. Patient could be taking lisinopril in tandem with nifedipine to manage his hypertension and Coronary Artery Disease. Patient Case Question 3: For which Condition is this patient likely taking paroxetine? Paroxetine is used to treat various mood disorders. It is most likely that the patient is taking paroxetine to treat his generalized anxiety disorder, which he has been experiencing for the past 18 months (according to his past medical history). Patient Case Question 4: What is meant by â€Å"tenting of the skin† and what does this clinical sign suggest? â€Å"Tenting of the skin† involves a skin turgor test. By pulling a fold of skin from the back of the hand, lower arm, or abdomen with two fingers one can assess the ability of the patient’s skin to change shape and return to normal (elasticity). â€Å"Tenting of the skin,† indicates that the skin is not returning to normal quickly, which means the person has severe dehydration, a fluid loss of 10% body weight. The result of his skin turgor test indicates late signs of dehydration (patient had skin with poor turgor), and the presence of tenting in the skin indicates the severity of his dehydration. Patient Case Question 5: Are the negative Grey Turner and Cullen signs evidence of a good or poor prognosis? A positive test for Cullen sign occurs when a patient has superficial bruising in the subcutaneous fat around the umbilicus. A positive Grey  Turner test occurs when a patient has bruising of flanks (last rib to top of hip), which indicates a retroperitoneal hemorrhage. Both Cullen and Grey Turner signs are used to indicate/predict acute pancreatitis, when these signs are present one has a high rate of mortality (37%). The patient tested negative for both Grey Turner and Cullen signs, so his prognosis is good. Patient Case Question 6: Identify THREE major risk factors for acute pancreatitis in this patient. Patient has sinus tachycardia, paired with the patient’s severe dehydration the patient is showing signs of having acute pancreatitis. Patient also has a history of alcohol abuse and is regularly taking ACE inhibitors, which puts him at a high risk of developing acute pancreatitis. Patient also has diminished bowel sounds that indicate possible acute pancreatitis. Patient Case Question 7: Identify TWO abnormal laboratory tests that suggest that acute renal failure has developed in this patient. Patient’s Blood Urea Nitrogren (BUN) level is 34 mg/dL; which indicates decreased kidney function. Patient has a potassium level of 3.5 meq/L which is below normal range (3.7- 5.2 meq/L), this indicates possible renal artery stenosis. Both of these lab results suggest that the patient has developed acute renal failure. Patient Case Question 8: Why are hemoglobin and hematocrit abnormal? Patient’s hemoglobin level is 18.3 g/dL, normal hemoglobin levels for men are between 14 and 18 g/dL. Patient’s hematocrit level is 53%, normal hematocrit levels are 40-50%. This abnormally high lab results indicate early stages of kidney disease and anemia. Patient has developed acute renal failure, so these test results are as expected for a patient under such conditions. Patient Case Question 9: How many Ranson criteria does this patient have and what is the probability that the patient will die from this attack of acute pancreatitis? Patient has seven points of Ranson criteria. Patient’s WBC count was over 16K, patient is over age 55, patient’s blood glucose level was higher than  200 mg/dL, patient’s LDH level was over 350, patient had high BUN level, and Patient had high fluid needs due to his dehydration. Patient’s predicted mortalitiy is 100% based upon the Ranson criteria, so it is very likely that the patient will die from this attack of acute pancreatitis. Patient Case Question 10: Does the patient have a significant electrolyte imbalance? Patient has a sodium level that is 1 meq/L below normal range, and a potassium level 0.2 meq/L below normal range. This indicates that the patient is having renal complications that are interfering with electrolyte balance. Patient Case Question 11: Why was no blood drawn for an ABG determination? No blood was drawn for an ABG determination because patient’s lungs were clear to no auscultation, so no test was needed to test patient’s blood PH. Also patient had urine with a PH within normal range, so an ABG test was not really needed.