beneficial in epilepsy. The electrical stimulus evokes hind limb extension which can be suppressed by a given dose of anti epileptic medications. The resultant seizures passes through various phase: phase of tonic limb flexion of about 1.5 sec duration followed by phase of tonic limb extension lasting about 10 sec and finally followed by a variable short clonic interval which may lead to asphyxia death in some animals[4]. Suppression of tonic hind limb extension is taken as a measure the efficacy in this
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disease‚ there is the new mind-controlled prosthetic arms to make their lives much easier. Over 100‚000 Americans are missing limbs wether from disease or injury. What was once a mere idea is now a reality. When a patient was asked to think of a command for their arm to follow‚ the robotic arm responded("Johns"). Mind-controlled prosthetic arms will benefit those without limbs‚ make prosthetics easier to use‚ and feel more natural and comfortable than current prosthetics provided. The surgery
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Analysis on Mencius’ perception of the human nature Introduction The term Philosophy‚ according to the definition provided by Wikipedia‚ is “the study of general and fundamental problems‚ such as those connected with existence‚ knowledge‚ values‚ reason‚ mind‚ and language. From the establishment of human civilizations‚ people started asking themselves about the underlying truths of the world. Among those questions they delved into‚ the question about the human nature – whether humans are good
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to Finny grow stronger as days pass by. Gene and Finny decide to jump into the river together and once they were on the limb‚ Gene takes a step forward and jounces on the limb causing Finny to fall with a loud thud to Gene’s astonishment. “It was the first clumsy physical action I had ever seen him make‚ with unthinking sureness I moved out on the limb and moved out on the limb and jumped into the river‚ every trace of my fear had forgotten” (Knowles 60). Gene subconsciously hopes that Finny will
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Is Reconstructive Human Cloning Unethical? Since the beginning of the mid-20th century people were trying to progress the human era and thus begin a new era of humanity. Many of these theoretical approaches and trials have failed due to lack of experience and the technology. One of the first ones to experiment with an ultra-humans or super humans were Germans during the Second World War under the command of Adolf Hitler. “Experiments on twin children in concentration camps were created to show the
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reply to that‚ the ruthless brute. Lurching up‚ he lunged out with his hands toward my men and snatching two at once‚ rapping them on the ground he knocked them dead like pups- their brains gushed out all over‚ soaked the floor- and ripping them limb from limb to fix his meal..." (220). (Telling the story of how he and his men escaped the wrath of the cyclops they stole cheese from. Odysseus tries to trick the cyclops into giving them a guest gift and sending them on their way. Odysseus’ plan backfires
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well as the lungs or gills of the early tetrapod fossils. This information is critical in understanding the history and the process of growth and change. It aids in learning about human evolution. Background: Tetrapods are creatures with four limbs‚ hips‚ shoulders‚ fingers‚ and toes‚ which developed sometime after lobe-finned fish‚ and before the first fully terrestrial vertebrates. The earliest tetrapod known is Acanthostega. It is also considered the most primitive tetrapod. It is very close
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Fossils Fossils are the remains of ancient organisms‚ usually animals and plants but there are also minute bacteria and occasionally fungi. They are preserved by natural processes of burial. Most are entombed in sediment i.e. mud‚ silt or sand which with time transforms into a sedimentary rock such as sandstone. Rarely‚ fossils are enclosed in ash erupted from volcanoes‚ resin that oozes from trees and hardens into amber‚ or natural tar seeping from the ground. Normally only the resistant hard
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Internal: The dissectors: o used hands to turn frog ventral side up‚ head anterior‚ hind limbs posterior o used forceps to lift fold of skin directly anterior to hind limbs o used scissors to make small superficial cut o inserted scissors into cut and continued superficially anterior medial through mandible o used scissors to make 2 lateral superficial cuts just anterior to hind limbs on either side of medial cut and stopped before reaching dorsal surface o used scissors
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The body health depends in keeping body fluid in balance‚ which distribute between intravascular in blood vessels‚ and extravascular which can be inside the cell (intracellular fluid) or between the cells called (interstitial fluid). Edema occurs when the interstitial volume has increased due to fluid leaks from capillaries or tiny blood vessels to interstitial space‚ then the space will expand cause edema.[1] To understand the mechanism clearly‚ fluid dynamic control should be considered‚ the hydrostatic
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