Myths Involving the Greek God Hades

Myths Involving the Greek God Hades Hades, called Pluto by the Romans, was the god of the Greek underworld, the land of the dead in Greek and Roman mythology. While some modern-day religions deem the underworld as Hell and its ruler as the incarnation of evil, the Greeks and Romans saw the underworld as a place of darkness. Although hidden from the light of day and the living, Hades himself was not evil. He was, instead, the keeper of the laws of death. Key Takeaways: Hades Alternate Names: Zeus Katachthonions (Zeus of the Underworld), Epithets: Aà ¯des or Aà ¯doneus (The Unseen One, The Invisible), Plouton (the Wealth-Giver), Polydegmon (The Hospitable), Euboueus (Wise in Counsel) and Klymenos (the Renowned)  Culture/Country: Classical Greece and Roman EmpirePrimary Sources: Homer  Ã‚  Realms and Powers: The Underworld, ruler of the deadFamily: Son of Kronus and Rhea, brother of Zeus and Poseidon, husband of Persephone Origin Myth According to Greek mythology, Hades was one of the sons of the Titans Cronus and Rhea. Their other children included Zeus, Poseidon, Hestia, Demeter, and Hera. Upon hearing a prophecy that his children would depose him, Cronus swallowed all but Zeus. Zeus managed to force his father to disgorge his siblings, and the gods embarked on a war against the Titans. After winning the war, the three sons drew lots to determine which would rule over the Sky, Sea, and Underworld. Zeus became the ruler of the Sky, Poseidon of the Sea, and Hades of the Underworld. Zeus also maintained his role as King of the Gods. After receiving control of his realm, Hades withdrew, and living an isolated existence, had little to do with the world of the living humans or gods.   Appearance and Reputation Although rarely appearing in Greek art, when he does, Hades carries a scepter or key as a sign of his authority- the Romans illustrate him carrying a cornucopia. He often looks like an angry version of Zeus, and the Roman writer Seneca described him as having the look of Jove when he thunders. Sometimes he is illustrated wearing a crown with rays like the sun or wearing a bears head for a hat. He has a cap of darkness that he wears to become dark.   Hades has a number of epithets, because Greeks, in general, preferred not to speak directly of death, particularly concerning their family and friends. Among them are Polydegmon (also Polydektes or Polyxeinos), all meaning something like the receiver, the host of many or the hospitable one. The Romans adopted Hades for their mythology, calling him Pluto or Dis and his wife Proserpina. Role in Greek and Roman Mythology In Greek and Roman mythology, Hades is the ruler of dead, grim and mournful in his character, and severely just and unyielding in the performance of his duties. He is the jailer of the souls of the dead, keeping the gates of the netherworld closed and ensuring that dead mortals who entered his dark kingdom never escape. He only left the kingdom himself to abduct Persephone as his bride; and none of his fellow gods visited him except for Hermes, who ventured in when his duties demanded it.   He is a frightening but not a malevolent god, with few worshipers. A handful of temples and sacred sites are reported for him: there was a precinct and temple at Elis, which was open one day during the year and even then only open to the priest. One place associated with Hades is Pylos, the gate-place of the setting sun.   Realm While the underworld was the land of the dead, there are several stories including The Odyssey in which living men go to Hades and return safely. When souls were delivered to the underworld by the god Hermes, they were ferried across the River Styx by the boatman, Charon. Arriving at the gates of Hades, souls were greeted by Cerberus, the terrible three-headed dog, who would let souls enter the place of mists and darkness, but would keep them from returning to the land of the living. In some myths, the dead were judged to determine the quality of their lives. Those judged to be good people drank of the River Lethe so that they would forget all bad things, and spend eternity in the wonderful Elysian Fields. Those judged to be bad people were sentenced to eternity in Tartarus, a version of Hell. Hades, Persephone, and Demeter The major myth associated with Hades is how he obtained his wife, Persephone. The most detailed is recounted in the Homeric Hymn to Demeter. Persephone (or Kore) was the only daughter of Hades sister Demeter, the goddess of corn (wheat) and agriculture. One day, the maiden was gathering flowers with her friends, and a wonderful flower sprang from the ground on her path. When she reached down to pluck it, the earth opened up and Hades emerged and took her away in his golden chariot driven by swift deathless horses. Persephones cries were only heard by Hekate (goddess of ghosts and pathways) and Helios (god of the sun), but her mother grew anxious and went looking for her. Using two torches from the flames of Etna and fasting all the way, she searched fruitlessly for nine days, until she met Hekate. Hekate took her to see Helios, who told Demeter what had occurred. In grief, Demeter abandoned the company of gods and hid among mortals as an old woman.   Demeter remained absent from Olympus for a year, and during that time the world was infertile and famine-stricken. Zeus sent first the divine messenger Iris to instruct her to return, then each of the gods to offer her handsome gifts but she adamantly refused, saying she would never return to Olympus until she had seen her daughter with her own eyes. Zeus sent Hermes to talk to Hades, who agreed to let Persephone go, but he secretly fed her pomegranate seeds before she left, ensuring that she would remain bound to his realm forever. Demeter received her daughter and, forced to compromise with Hades, agreed that Persephone would remain one-third of the year as the consort of Hades and two thirds with her mother and the Olympian gods (latter accounts say the year was split evenly- the references are to the seasons of the year). As a result, Persephone is a dual-nature goddess, queen of the dead during the part of the year she resides with Hades and a goddess of fertility the rest of the time.   Other Myths There are a few other myths associated with Hades. As one of his labors for King Eurystheus, Heracles had to bring Hades watchdog Cerberus back from the Underworld. Heracles had divine help- probably from Athena. Since the dog was only being borrowed, Hades was sometimes portrayed as willing to lend Cerberus- so long as Heracles used no weapon to capture the fearsome beast. Elsewhere Hades was portrayed as injured or threatened by a club and bow-wielding Heracles. After seducing a young Helen of Troy, the hero Theseus decided to go with Perithous to take the wife of Hades- Persephone. Hades tricked the two mortals into taking seats of forgetfulness from which they could not get up until Heracles came to rescue them. Another from a late source reports that Hades abducted an ocean-nymph called Leuke to make her his mistress, but she died and he was so distressed that he caused the white poplar (Leuke) to grow in her memory in the Elysian Fields.   Sources Hard, Robin. The Routledge Handbook of Greek Mythology. London: Routledge, 2003. Print.Harrison, Jane E. Helios-Hades. The Classical Review 22.1 (1908): 12-16. Print.Miller, David L. Hades and Dionysos: The Poetry of Soul. Journal of the American Academy of Religion 46.3 (1978): 331-35. Print.Smith, William, and G.E. Marindon, eds. Dictionary of Greek and Roman Biography and Mythology. London: John Murray, 1904. Print.

National Expansion and Race in the Americas Essay

National Expansion and Race in the Americas - Essay Example Although the frontier in the name of unlimited free land provided opportunities to natives and non-natives, who were attracted in order to develop the lands of the frontier resulting in thousands of migrants who only succeeded because western farming promised unusual profits. But on the other hand, the democratic American frontier remain deprived of political and social institutions until the beginning of 1800. Many historians still believe that war and diplomacy were the major determinants behind extending the territory of the U.S by securing control over the Mississippi River and removing the threat of foreign intervention in the Southwest. In fact, U.S decided to expand its frontiers due to the political threats from the English and French. When Canada along with the federal civilization democratic policy and the conquest of the Creek Nation opened land for white settlement, the government initiated the facilitation of the transfer of property on which federal tariffs on foreign sugar bolstered Louisiana's economy. At the same time each of the Deep South states passed laws regulating the internal slave trade to ensure their desire for labor and security. People immigrated to America for many reasons among which the most common ones include starvation, war ravages and political influence in America and Europe. History suggests that the Westward movement initiated a new conflict over land rights that took place from coast to coast, while at the same time arising new issues over frontiers regarding occupation and settlement and included the borderlands of Mexico with the westward movement in Canada and Alaska. Racism remained a prominent feature of Western expansion which resulted in evil forms of oppression among which deliberate racial extermination against aborigines in areas settled by whites was common. The economic transformation benefited frontier white Americans who had already utilize the traditions of an expanding capitalist system of private property and to some extent political and economic system. The settlement of trans-Mississippi West experienced a rapid pace of change in a short span of time and as compared to the Mexican frontier, witnessed many wars in less than a century. Mexican frontier was followed with feudal political system with rare communicating modes with the outer world, ship and rail. Meanwhile, the French in Canada did their best to maintain their fur trade down the Mississippi river from where most of the revenue and trade went to Montreal, which portrayed America to be a large market for British goods (Dunn 2005, p. 5). In addition to the fur and land trade, African slaves were traded in order to work at tobacco and sugar farms. After taking control over American frontier, Illinois along with the French in Canada developed effective strategic processes from bringing fur from the frontier to Montreal. This way Canada managed to be a leader in trade while America benefited from the Westward revolution through turning its attention towards agriculture and farming. Canada had greater advantage for it had forty portages between Montreal and Michilimackinac along with the advantage of Ottawa river. Since, Canada was exposed to harsh weather where the rivers often turn useless to be utilized, it left behind industrial progress as

Critically evaluate the implications of public services outsourcing Essay

Critically evaluate the implications of public services outsourcing for the management of labour and industrial relations - Essay Example the outsourcing as an issue has drawn wide attention from different scholars, mostly those interested in the disentangling the effect of the value chain restructuring in the private firms. Nevertheless, there has been extremely limited systematic comparative research on the topic within the public sector organisations whereby the practitioners and the scholars majorly focus on the economic implications. The adoption of outsourcing strategies in the public sector has significantly impacted on the management of labour and industrial relations. Thus, drawing from the above, this paper aims at filling the gap, discussing the impacts of the outsourcing of the public services on the on the labour and the industrial relations structure in the public sector in the comparative perspective. The goal of this paper is twofold. First, it aims at disentangling the interplay of the restructuring towards the outsourcing of the public services, the terms of the employees and the dynamics and conditions of the employment relations in the various sectors across countries. Secondly, the study is focused on the examination of whether the impacts of the outsourcing cluster to result in the discernable convergent trajectories in any given sector or the country. Value chain analysis has been the alternative approach that revises on the thinking about how the outsourcing relationships should be structured and conceived. Outsourcing can be described as the form of the restructuring whereby â€Å"one organisation contracts with another for the provision of the particular goods and services† (Asher, 1987) instead of providing the goods or services directly. This inter-firm relationship directly impacts on the employment conditions and work organisation of the public services. The value chain analysis is a fundamental analytical tool for the disentangling how the external restructuring process impacts on the quality of the work and the employment relationships. The position of the

Business Administration (Research Article Critique) Lab Report

Business Administration (Research Article Critique) - Lab Report Example The following hypothesis may be developed for the present study: Interview schedule has been applied as the tool for data collection for the present study. Eighty seven respondents belonging to different age-groups, gender and area were selected on the basis of quota (non-probability) sampling for the interview. After the research process, the hypothesis was upheld. Balance in life maintains imperative significance in man’s life. The researches reveal the very fact that more healthy and satisfied the individuals be in a social set up, more will be the chances of the society and culture to grow and lead the world at large. It is therefore almost all societies of the world lay stress on the healthy and creative activities to make its culture a highly successful one. Though it is a fact beyond doubt that man cannot live without work, but it is also the reality that a balanced life containing professional commitment as well as recreational activities add more and more to man’s triumphs while climbing the ladder of his career life. It has aptly been stated that man is a social animal; all his needs and desires are fulfilled by living within a social set up and leading a gregarious life. He has to work hard from dawn to dusk in order to earn his bread on the one hand and keep the wolf from the door on the other. In the same way, he requires a balance life to make his life more and more comfortable. Modern industrialization and technological advancement has turned slow, sluggish and laggard life into very quick, fast and speedy one. Though demand for more and more technicalities and proficiencies in career life has got a significant boost and people look for delicacy as well as perfection in each and every profession, against which the professionals have to make hard efforts to prove their worth in this age of perfect

Management of Pain in Trigeminal Neuralgia

Management of Pain in Trigeminal Neuralgia Percutaneous management of pain in Trigeminal Neuralgia under computed tomography guidance Corersponding Author Dr. Mitesh Kumar Main Author Dr. Roy Santosham Co Authors Dr. Bhawna Dev Dr. Deepti Morais Dr. Rupesh Mandava Dr. R. Jeffrey Abstract Trigeminal Neuralgia (TN) is a brief, excruciating and perhaps the most severe pain known to man affecting the hemifacial region. It occurs mainly due to tortuous vessel compressing the trigeminal nerves, though in many cases, the exact etiology and pathogenesis remain undetermined. The first line therapeutic option for patients affected by TN is the medical line of management and patients refractory to the same, are offered various invasive procedures like balloon compression, gamma knife surgery, radiofrequency ablation, etc. In this paper, we present percutaneous management of the pain by injecting neurolytic drugs in the foramen ovale under Computed Tomography (CT) guidance as the new and promising technique of treatment in TN. Keywords Trigeminal Neuralgia, percutaneous management, CT guidance, neurolytic drugs Objective To evaluate the efficacy and safety of Computed Tomography guided percutaneous management of pain in trigeminal neuralgia using neurolytic drugs. Introduction Trigeminal Neuralgia is also known as tic douloureux, a term given to this painful disease by Nicolaus Andre in 1756 [1] . TN is a pain which typically is intense, brief, usually unilateral, recurrent shock like involving the branches of fifth cranial nerve [2]. It can be mainly classified into two types. First being, the classical TN (Type I), which is due to neurovascular compression, the most common vessel causing the same being superior cerebellar artery followed by anterior inferior cerebellar artery [3]. Second type is atypical TN (Type II), secondary to causes like trauma, tumor, multiple sclerosis or herpetic infections. The distinction between these two types is mainly based on clinical symptoms [4, 5] as Type I pain is episodic in nature whereas Type II pain is more constant. TN is often called by many as â€Å"the suicide disease† [6] as the patients who suffer from it would rather take their lives than bear the pain. The initial line of treatment for TN is medical management by drugs like Carbamazepine, Gabapentin, Oxcarbazepine among others. Patients of type I TN may also be advised microvascular decompression. Those patients who do not respond or have contraindications to the above mentioned drugs or experience no change in the intensity of the pain are called Refractory TN [7]. Such patients are advised invasive procedures like trigeminal nerve block neurolytic block, radiofrequency ablation, gamma knife surgery and balloon compression. We describe our experience in percutaneous management of pain by injecting neurolytic drugs in the foramen ovale under CT guidance in six patients, suffering from TN. Method and Materials used Pre procedural work up The pre procedural work up included clinical evaluation and thorough reading of the Magnetic Resonance Imaging (MRI) scans of all the patients to rule out any neurovascular conflict. Any patient with neurovascular conflict was considered an exclusion criterion in our study. These patients were reported taking the drugs for TN for over three months with no improvement in the pain. The pain score evaluation was done using Numeric Rating Scale [8] and Wong-Baker Faces Pain Rating Scale [9] as a baseline evaluating point to be compared to the same scoring system after the procedure. Routine investigations such as coagulation profile, liver function test, renal function test, HIV and HbsAg were done before the procedure. Numeric Rating Scale Patients rate pain on a number scale from 0-10, 0 being a depiction for no pain and 10 being the worst pain imaginable. Wong-Baker Faces Pain Rating Scale The Wong-Baker Faces Pain Rating Scale is a pain scale that was developed by Donna Wong and Connie Baker. The scale shows a series of faces ranging from a happy face at 0 (No Pain) to a crying face at 10 (Worst Pain Possible). The patient must choose the face that best describes how they are feeling. In our study, we use the Wong Bakers scale to assess the patients’ pain before and after the procedure. The neurolytic drugs and materials used in the procedure were 22 G spinal needle for block, 25 G needle for skin infiltration, 2% xylocaine , Iohexol Non ionic contrast medium, 100% alcohol, 1ml syringe and normal saline solution. The patient was put in the supine position with head placed in reverse occipitomental position (chin up and neck extended), turned 30 ° to the opposite side of the block. The foramen ovale was identified under CT guidance and a virtual track was made starting from a point which was 2-3cms lateral to the angle of mouth on the skin to foramen ovale (Figure 1). Once the trajectory of the needle and the foramen ovale was confirmed on CT scan, the skin at the point of entry was infiltrated by 2ml of 2% xylocaine using a 25G needle. Then, a 22G spinal needle was inserted at the same point and aimed in the direction of planned trajectory towards the foramen ovale (Figure 2). To prevent the needle from entering the oral cavity, a finger from inside the mouth can be used to guide the same [10]. Though, we did not apply this in any of our patients. Following this, negative aspiration was attempted to check for Cerebro Spinal Fluid (CSF) or blood aspirate. If the aspirate contained CSF or blood then the needle had to be readjusted. Then 0.5ml of mixture made from 1ml of iohexol and 2ml of 2% xylocaine was injected into the target site in order to check the spread of injectant and exact needle tip position. Once the tip of the needle touches the mandibular nerve root, the patient might complain of the exact similar pain which he/she has been suffering, thus confirming the accurate needle tip location. This injectant acts as a diagnostic block if the trigeminal ganglion is the pain generator with xylocaine providing anesthesia prior to alcohol injection. A mixture containing 3ml of 100% alcohol, 1ml of iohexol and 1 ml of saline was made. Of this 1ml of the mixture was injected into the foramen ovale (Figure 3 and 4). Post procedure check scan was performed to rule out any complication. Result Exact position of the needle tip in the foramen ovale was seen in all the six patients thus achieving 100% technical success. All these patients achieved a significant level of relief with an average pain score of two immediately after the procedure. Twenty four hours after the procedure, they rated their reduction of pain at an average pain score of one. Four out of the six patients ie Patient No. 1, 2, 4 and 6 were completely relieved of their pain with one year follow up without taking any medication. In Patient No. 3, the procedure was abandoned as during the diagnostic block, the injectant was seen tracking into CSF cistern and fourth ventricle. Patient No. 5 reported with a similar pain of TN within three months with a pain score of five, little less than the pre-procedure pain score of six. The pain was more severe in the pterygopalatine segment, hence a pterygopalatine block was carried out and the patient had a pain score of one twenty four hours after the procedure. Hence, the initial trigeminal neurolysis was partially successful in this patient. No post procedural complication was seen in any of our patients. Discussion The trigeminal nerve arises from the lateral pons at its superior to mid portion. It travels forward in posterior fossa and merges with the trigeminal ganglion in the Meckels cave. The trigeminal ganglion is located lateral to the cavernous sinus. It gives three divisions ophthalmic (V1) segment which emerges from superior orbital fissure, maxillary (V2) from foramen rotundum and mandibular (V3) from foramen ovale. The trigeminal nerve provides sensation for the face, mouth and supplies the muscles of mastication. TN mostly involves maxillary division and mandibular division of trigeminal nerve though it may also involve the ophthalmic division as well. The reported annual incidence rate of TN is about 4.5 per 100,000 persons [11] but the actual figures may be even much higher because of diagnostic challenges associated with the disease. TN is more common in females than males with a ratio of 3:2 and is usually seen after 50 years of age [11]. Trigeminal nerve block is an upcoming treatment in TN patients who are refractory to medical line of management. It relieves the pain and also reduces the side effects of drugs which are used for the treatment. Earlier studies were mainly done using x-ray or fluoroscopic guidance which had its own limitations in terms of image quality and two dimensional views. In contrast to this, CT scan provides excellent and direct visualization of foramen ovale leading to correct placement of needle [12] and thus scoring over fluoroscopy. This reduces the chances of injecting neurolytic agents at improper locations and thereby reduces the side effects. In our cases, initial check CT scan was done by injecting 1ml of iohexol to determine whether the needle is in exact location. This doubly ensured us about the location as well as the spread of injectant. This was different from previous studies done using fluoroscopy where a diagnostic block using xylocaine had to be given in order to confirm the location of the needle tip. We used a mixture of 3ml of 100% alcohol, 1ml of iohexol and 1ml of saline for trigeminal neurolysis however, Han et al stated that trigeminal nerve block with high concentration of lidocaine (10%) is capable of achieving an intermediate period of pain relief, particularly in patients with lower pain and shorter duration of pain prior to the procedure [13]. Alcohol spreads easily and should be used cautiously. The other agents which can be used but were not used in our study are phenol and glycerol. The side effects that may follow the procedure are numbness and hypoesthesia in the entire trigeminal nerve distribution. There can be abolition of corneal reflexes which can produce exposure keratitis and dryness of eyes. Improper injection of alcohol into CSF space can lead to arachnoiditis/ meningitis. CASE 1, 2, 4 and 6 These patients were suffering from trigeminal neuralgia with pain score ranging from six to eight before the procedure. All these patients have been taking carbamazepine for more than three months with no relief from pain. MRI showed no neurovascular conflict. These patients had a significant relief of pain with pain score at three months and twelve months being zero. None of these patients had to take oral medicines after the procedures. Fig 1: Site marked for needle Fig 2: Tip of the needle in foramen insertion ovale Fig 3: Dispersion of injectant in Fig 4: 3D reconstruction showing the foramen ovale needle tip in foramen ovale. Case 3 This eighty year old male came with complains of left sided trigeminal neuralgia. He had been taking carbamazepine for four months with no change in pain intensity. The procedure had to be abandoned as after injecting the diagnostic block, the injectant was seen tracking into the CSF cistern in the cerebello pontine angle and fourth ventricle (Figure 5). Fig 5: CT scan showing needle tip in the left foramen ovale Case 5 This forty seven year old female came with complains of right sided trigeminal neuralgia. She had been taking carbamazepine for three months without any relief in pain. MRI scans showed no neurovascular conflict. The procedure was successful with pain score of one immediately after and at twenty four hours after the procedure (Figure 6). However, this patient came back within three months of the procedure complaining of pain, which was more in the pterygopalatine segment. A pterygopalatine block was done with resultant pain score of one at twenty four hours after the procedure and two at nine months of the procedure. Hence, this patient showed partial response to trigeminal neurolysis carried out initially. Fig 6: CT scan showing the tip of the needle in right foramen ovale. Conclusion Percutaneous injection of alcohol, iohexol and saline mixture at the verge of foramen ovale under CT guidance is an effective and promising method to relieve pain in patients of TN refractory to medical line of management. This technique is inexpensive, cost effective and a relatively painless procedure. Being a minimally invasive technique, the chances of any infection and other post operative complications are less. Since our study involved only six patients, this technique needs to be further evaluated on a large sample size to substantiate the result of this procedure. Having said the above, we would like to emphasize that our initial experience of this procedure was quite impressing. Abbreviations TN Trigeminal Neuralgia CT Computed Tomography CSF Cerebro Spinal Fluid MRI – Magnetic Resonance Imaging References Andre ´ N. Traite ´ sur les maladies de l’ure`thre. Paris: Delaguette, 1756 Merskey H, Bogduk N. Classification of chronic pain: descriptions of chronic pain syndromes and definitions of pain terms. Seattle: IASP Press; 1994. P. 59-71 Jannetta PJ. Microvascular decompression of the trigeminal nerve for tic doloreux. In: Youmans ed. Neurological surgery 4th edn. WB Saunders Co. Philadelphia. 1996: 3404-15 Cruccu G, Gronseth G, Alksne J, et al. AAN-EFNS guidelines on trigeminal neuralgia management. Eur J Neurol. 2008; 15 (10): 1013-28 Gronseth G, Cruccu G, Alksne J, et al. Practice parameter: the diagnostic evaluation and treatment of trigeminal neuralgia (an evidence based review): Report of the Quality Standards Subcommittee of the American Academy of Neurology and the European Federation of Neurological Societies. Neurology. 2008; 71 (15): 1183-90 Michael D. Chan, Edward G. Shaw, Stephen B. Tatter. Radiosurgical Management of Trigeminal Neuralgia. In: editor Pollock Bruce, Intracranial Stereotactic Radiosurgery, an Issue of Neurosurgery Clinics. Elseiver Health Sciences. 2013. pp. 613-621 Cruccu G, Truini A. Refractory Trigeminal Neuralgia. Non-surgical treatment options. CNS Drugs. 2013 Feb;27(2):91-6. doi: 10.1007/s40263-012-0023-0. Hartrick CT, Kovan JP, Shapiro S (December 2003). The numeric rating scale for clinical pain measurement: a ratio measure? Pain Pract 3 (4): 310–6. doi:10.1111/j.1530-7085.2003.03034.x. PMID 17166126. Wong-Baker FACES Pain Rating Scale Foundation: Retrieved 6 December 2009. Michael J. Cousins In: trigeminal nerve block. Cousins and Bridenbaughs Neural Blockade in Clinical Anesthesia and Pain Medicine. Lippincott Williams Wilkins, 29-Mar-2012, 410 Allan B. Wolfson, Gregory W. Hendey, Louis J. Ling, Carlo L. Rosen, Jeffrey J. Schaider, Ghazala Q. Sharieff. In: Bell’s palsy and trigeminal neuralgia. Harwood-Nuss Clinical Practice of Emergency Medicine. Lippincott Williams Wilkins. June 23, 2009, 786 Và ­ctor Whizar-Lugo MD, Francisco Anzorena-Vallarino MD, Roberto Cisneros-Corral MD, Ricardo Valdez-Jeres MD, Rogelio Hernà ¡ndez-Velazco DDS. Use of Computed Tomography Guide for Trigeminal Alcohol Neurolysis. Anestesia en Mexico: Volume 20 No. 1 (January-April 2008) Han KR, Kim C, Chae YJ, Kim DW. Efficacy and safety of high concentration lidocaine for trigeminal nerve block in patients with trigeminal neuralgia. Int J Clin Pract. 2008 Feb;62 (2):248-54. Epub 2007 Nov 23.

Using Technology for Research and Learning in the Field of Education Es

Using Technology for Research and Learning in the Field of Education In the last decade technology has expanded greatly. Now, we can order movie tickets, make reservations, and even listen to music without ever leaving the comfort of our own homes. But technology tools are not only used for entertainment purposes. These tools also help us learn and explore new things. The purpose of this paper is to investigate the effectiveness of technology tools as they apply to learning and research within education. Tools for Teaching and Learning The computer is a very important tool used in education. â€Å"During the past three decades, computers have become the most talked about, written about, and ubiquitous machines ever to be imposed upon mankind.†( Rockart, 1995, p. 55). The ENIAC (Electronic Numerical Integrator and Calculator) is said to be the first computer. It was a â€Å"huge machine having thousands of vacuum tubes and consuming vast amounts of electrical power.† ( Merrill, 1996, p.54). By the early 1970’s, the regular computer was invented. Around the same time, something called the Internet emerged. The Internet is a worldwide network. It connects LAN’s, WAN’s, and other regional networks from all over the world together into one global network. Recently, the Internet has become very popular. It was predicted in 1996 that by the year 2000, most universities and many homes would have Internet connections. (Merrill, 1996). This prediction was correct. By linking a computer to t he Internet, one can gain access to a wide variety of additional resources and services. One can send e-mail, access electronic boards, and obtain a huge amount of information from different databases. Using e-mail greatly benefits students. With access t... ...ing. Retrieved October 8, 2001 from: http://ccaat.sas.upenn.edu/jod/teachdemo/teachdemo.html. Questia launches student research and paper-writing service. (2001). Information Today, 18, 34. Retrieved October 7, 2001 from Academic Search Premier Rockart, J. F., & Morton, M. S. (1995). Computers and the Learning Process in Higher Education. Berkeley, CA: McGraw- Hill. Scott, E. (2001). Using the internet, online services, and CD-ROMS for writing research and term papers. Book Report, 19, 80. Retrieved October 7, 2001 from Academic Search Premier. Schank, R.C., & Cleary, C. (1995). Engines for Education. Hillsdale, New Jersey: Lawrence Erlbaum Associates, Publishers. Wilkes, D. (2001). Turning Math into a Positive Experience via Tech Tools. Media & Methods, 37, 185-204. Retrieved September 29, 2001 from Academic Search Premier.

About Bangalore Essay

Bangalore is India’s third most populous city and fifth-most populous urban agglomeration. Today, as a large and growing metropolis, Bangalore is home to some of the most well-recognized colleges and research institutions in India. Numerous public sectors, heavy industries, software companies, aerospace, telecommunications, and defence organisations are located in the city. Bangalore is known as the Silicon Valley of India because of its pre-eminent position as the nation’s leading IT employer and exporter. A demographically diverse city, Bangalore is a major economic hub and the fastest growing major metropolis in India. see more:essay on bangalore The city with an eclectic spirit, Bangalore has always attracted talents from all over India and across the world. It is a city with cosmopolitan culture. Just when one steps into the city he can feel its pulse. It is a city vibrant with its jazz festivals, fashion trends and the old age craft. The city accommodates one and all, so that everyone can happily co-exist. If you are very new to this city and it is education, which primarily brought you to this place, then there are a lot many things for you to seek, to learn to imbibe. To get your minds refreshed and to start learning with a new zest, with renewed energies it is important that you visit certain places, learn about its culture and be a part of Bangalore. Not just the places, the food of Bangalore also form a key area of interest for many. South Indian food is one of the healthiest as it is mostly non-greasy, roasted and steamed. A large selection of popular food is vegetarian. Rice is cultivated extensively and it forms an integral part of people’s diet. You can have your fill at any popular restaurant or eating joints in Bangalore. If you feel homesick and are on the look out for some home food, this city would not disappoint you. It makes you feel at home, providing you with all the facilities that you might require during your stay as a student. Most importantly, the climate of the place is very conducive for your stay.