Anthropology Vol. 4‚ 2010 | 21 22 | Madhusudan Subedi 1. Introduction Uterine Prolapse‚ Mobile Camp Approach and Body Politics in Nepal Madhusudan Subedi Abstract Various studies show that more than 600‚000 women in Nepal are suffering from prolapsed uterus and that 200‚000 of those needed immediate surgery. Many of the women with prolapse could recall the exact moment they first felt the prolapse and found difficulty to share the problems due to fear of stigma. Stories ranged from
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Global and China Valve Industry Report‚ 2014-2018 Summary The global valve production bases are gradually being transferred to China from the 1990s onwards. In 2008-2013‚ sales of China’s valve industry grew at a CAGR of 7.3%‚ significantly higher than that of the globe‚ and expected to hit USD8.79 billion in 2014. Currently‚ global valve manufacturers such as Emerson‚ Pentair and KITZ are mainly concentrated in the United States‚ Japan and other developed countries. In China‚ there are mainly
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the wrong. Pig hearts and human hearts and very similar in structure and function. Pig Valves‚ however‚ should not be used in patients. Even though the pig valve heart transplant has been around for over 30 years‚ it’s cons outweigh it’s pros. The process of preparation eventually add to the downfall of the method. Pig valves are trimmed then fixed in buffered glutaraldehyde at high pressure. A pig heart valve is comprised of three main components: collagen‚ elastin‚ and glycosamino¬glycans (GAGs)
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Compressed-air engine A Compressed-air engine is a pneumatic actuator that creates useful work by expanding compressed air. They have existed in many forms over the past two centuries‚ ranging in size from hand held turbines up to several hundred horsepower. Some types rely on pistons and cylinders‚ others use turbines. Many compressed air engines improve their performance by heating the incoming air‚ or the engine itself. Some took this a stage further and burned fuel in the cylinder or turbine
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duckbill check valve made of elastic neoprene synthetic fibers specially processed‚ shaped like a beak‚ it said duckbill valve. In case of no internal pressure‚ duckbill exports itself under the action of elastic closure; With the gradual increase in internal pressure‚ duckbill exports gradually increased‚ keeping the liquid can be discharged at high flow rates. Rubber duckbill valve to prevent flooding and sewage intrusion shed street sewers and basements‚ to avoid heavy losses‚ to prevent the water
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Knife Gate Valves for Pulverized Fuel application Standards applicable:NFPA 8503 – Standard for Pulverized Fuel Systems –1997 Edition – is Obsolete and consolidated in NFPA 85 – Boiler and Combustion Systems Hazards Code – 2001 Edition (NFPA 85 is consolidation of NFPA 8501‚8502‚8503‚8504‚8505 &8506) Clauses applicable for Knife Gate valves for pulverized fuel application in NFPA 85 :1.3.171 1.3.171.1 Valve Barrier Valve – A valve‚ not necessarily gas tight‚ used to inhibit hot gases from traveling
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2387‚ Page 1 Control of an Electronic Expansion Valve Using an Adaptive PID Controller Antônio A. T. Maia*‚ Marconi A. Silva‚ Ricardo N. N. Koury‚ Luiz Machado‚ Alexandre C. Eduardo Federal University of Minas Gerais‚ Mechanical Engineering Department‚ Belo Horizonte‚ Minas Gerais‚ Brazil Phone: + (55 31) 3409 6667‚ Fax: + (55 31) 3443 3783‚ e-mail: aamaia@ufmg.br ABSTRACT In many refrigeration systems‚ electronic expansion devices have been used to replace the conventional expansion devices
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duck valve ‚ also known as rubber slow closing check valve or discharge check valve‚ according to the connection method mainly XH41 type flange duckbill valve‚ XH41A built-duckbill valve‚ XH81-type clamp duckbill valve‚ XH81A type backpressure duckbill valve‚ depending on the tail of another shape scimitar duckbill valve‚ partial mouth duckbill valve‚ when placing your order with the manufacturer’s instructions You need to set the duckbill valve connection‚ shape‚ pressure ‚ material and other information
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the peripheral arteries‚ multivalvular prolapse (especially mitral valve prolapse)‚ and
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Heart Disease Heart disease is an umbrella term for any type of disorder that affects the heart. Heart disease means the same as cardiac disease but not cardiovascular disease. Cardiovascular disease refers to disorders of the blood vessels and heart‚ while heart disease refers to just the heart. According to WHO (World Health Organization)‚ heart disease is the leading cause of death in the UK‚ USA‚ Canada and Australia. 25.4% of all deaths in the USA today are caused by heart disease.
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