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When researchers say that the tongue has a direct nerve connection to the brain, it makes perfect sense. Think of all the times that we unthinkingly blurt out secrets. But what they really mean is that, unlike the use of arms and legs, people who have suffered severe spinal cord injuries can still have perfect control of their tongues. Now, engineers are using that ability to create a new technology that could help profoundly disabled people live more independent lives. Maysam Ghovanloo, a professor at Georgia Institute of Technology in Atlanta, described the Tongue Drive system at a conference in June. A magnet the size of a grain of rice would be implanted or attach…

Hi all you great people, I am looking for your help. I have to design one machine for collecting corn beans from farm. The machine has to work as a vacuum cleaner. Its have to collect beans by air. The reason if I use normal vacuum fan. The bean enter in to fan n it will be broke. So the main facture is to collect by air and store in to tank. Function Requried : 1) Need to collect by Air. Not by normal vacuum fan. 2) Store in to tank. Also required air remover from the tank. 3) Need to collect min 200 kg/min. 4) Size should be smaller than a normal 5000 lt tank. Any kind of help regarding this will be a great help for me. I wish you can show bit concern…

Name: Ketan Mewada Location : Mumbai Age as on Jan 1, 2008: 25 Yrs Highest Degree: B.E. Mechanical Year of passing the graduate degree : 2006 Name of Institute: T.K.I.E.T. Work Experience: 24 Months Tecnimont ICB Ltd (Currently working)

If greenhouse gas emissions are a lot like the weather-you know, lots of talk, little action-then researchers at Purdue University in West Lafayette, Ind., have come up with a carbon dioxide weather map. But unlike conventional weather maps, which might clue in an observer as to whether he ought to put on a jacket or leave it home, this weather map might actually help people do something about the climate. The map is a product of a data system known as Vulcan. It's not a direct measure of CO2, however. Instead, researchers rely on the monitoring of conventional air pollution, such as carbon monoxide and nitrogen oxides, that is performed by the Environmental Protectio…

Most people encounter magnetic resonance imaging when they sprain a knee. But for researchers, a similar technology called nuclear magnetic resonance imaging is an extraordinarily powerful tool for studying materials. For instance, subjecting a rock sample to an NMR scan could help petroleum geologists better understand how much oil a field might contain. Unfortunately, typical NMR machines are enormous, limiting their usefulness. But a supersensitive sensor developed by the National Institute of Standards and Technology promises to change that. Its NMR can fit on a microchip. This microchip holds a fully functional, room temperature nuclear magnetic resonance d…

The more data points you have, the more finely detailed analysis you can make. Geologists tracking hidden seismic faults know that the earthquakes they study may have millions of eyewitnesses, but quality information is limited to the number of dedicated seismographs they have available. That number could increase substantially if a project from the San Diego Supercomputer Center in California takes off. The project hopes to take advantage of millions of motion detectors already deployed in laptop computers. In recent years, all Macintosh laptops have featured built-in accelerometers; these motion sensors are part of a system designed to protect the hard drive if …

In spite of the millions of people, particularly children, who suffer from it, doctors still don't fully understand why people get asthma. But they do know that the attacks, which can be potentially life-threatening, can sometimes be triggered by such common gases as ozone, nitrogen oxide, and volatile organic compounds, or VOCs. With an eye toward better treating the disease, researchers have developed a sensor system that continuously monitors the air around research subjects who are prone to asthma attacks. The battery-powered sensor system fits in a vest that volunteers wear while they're part of a study. A vest pocket holds an air-monitoring device used t…

For some people, there's no more heinous kind of motorist than the tailgater: a driver who keeps his vehicle close to the car ahead of him. Particularly at highway speeds, the experience of being tailgated is especially nerve-wracking. But according to police records, the greatest danger for accidents is in normal city driving—some 75 percent of rear-end collisions occur between vehicles traveling at less than 20 miles per hour. To guard against such collisions, Continental, the automotive parts supplier based in Hanover, Germany, in March started production of a sensor system aimed at monitoring the distance between vehicles. Too close for comfort? The infrar…

One of the signs of getting older is the growing size of the daily pill intake. Sometimes it seems that the daily regimen runs against human nature. Indeed, medical researchers find that as many as one in three adults fails to take medicines as prescribed. For that forgetful third, engineers at Georgia Tech have developed a necklace that records the exact time and date when specially designed pills are swallowed. And if the patient forgets, the necklace can send a message to him—or to his doctor. The necklace, called MagneTrace by its developers, has an array of magnetic sensors clustered near the esophagus. When a pill containing an embedded signaling device is s…

Seeking a metaphor for something impossibly hard to find? "Needle in a haystack" fits the bill. But researchers at Rice University in Houston have come up with something new, which might be even more difficult: They have made simultaneous optical and electronic measurements of a single molecule. If work continues apace, says one of the project leaders, the research could lead to the ability to watch individual chemical reactions as they unfold. Researchers led by Douglas Natelson of Rice's quantum magnetics laboratory created their sensor using two nanoscale gold electrodes separated by a molecule-size space. When a molecule settled across that gap, tiny amounts of el…

While security experts scramble to detect potential nuclear and radiological weapons wielded by terrorists, homemade bombs haven't received as much attention. But while their impact wouldn't be as widespread, a homemade bomb detonated in a crowded public area can be devastating; in 2005, such weapons killed more than 50 people during a coordinated attack on the London transit system. Now a penny-size sensor may be able to sniff out a bomb like the ones used in the London attacks by looking for one of its basic ingredients. It's been known for years that terrorists could make explosives from an unstable mixture of common chemicals, including hydrogen peroxide. Such…

Brake lights are an essential piece of auto equipment, but they don't relay much information. When the light flashes on the car ahead of you, you don't know whether a sudden stop is imminent—or if the driver is tapping his toe to the music. That insight, which followed being part of a multicar chain-reaction pile-up some years back, led a businessman to contact Virginia Polytechnic Institute in Blacksburg. After some research and a couple of iterations, a Virginia Tech research team recently unveiled their results at a trade show in Kentucky: an extra brake light for commercial trucks that warns trailing motorists of a quick deceleration. A team of student enginee…

Dear all Maharashra Institute of Technology (MIT Pune) is a premier institute having more then 78 institutons and around 50000 students in other approved colleges in the field of Engineering, Medical and Management. It is the first Private Engineering college in Maharashtra in 1983. We are having many courses and all are recognized by DEC, Distance Education Council, Govt of India. Two Years Post Graduate Diploma Course >> Ø Business Administration (PGDBA) Specialisations: HRM, Operations, Marketing, IT and Finance One Year Post Graduate Diploma Courses >> Ø Energy Management (PGDEM) Ø Fire Protection Engineering (P…

am loking forward to do,,AUTOCAD, CATIA, ANSYS.... from CADD Centre,, will it help in making career in design... is CADD centre gud enough for doing these courses,,?? what is the future of a mechanical engineer,,,in design industry,,pay n all? plzz anybdy tellme,?

Name:Pankaj Narang Location : Delhi Age as on Jan 1, 2008:20 years Highest Degree: Year of passing the graduate degree: 2009 Name of Institute:GPMCE, IP university, delhi Work Experience:0

Name: HARISH K Location : COIMBATORE, TN, INDIA Age as on Jan 1, 2008: 19 Name of Institute: Tamilnadu college of Engineering(under ANNA university)

Name:Gajendra Kumar Jaishwal Location :Jaipur Age as on Jan 1, 2008: 25 years Highest Degree: B.E. Year of passing the graduate degree: 2005 Name of Institute: Govt. Engineering College Kota Work Experience: 3 years

Name: R.SURESH KUMAR Location : CHENNAI,TAMIL NADU(INDIA) Age as on Jan 1, 2008: 21 YEARS Highest Degree:B.E. MECHANICAL ENGG. Year of passing the graduate degree: 2008 Name of Institute: VELAMMAL ENGINEERING COLLEGE,ANNA UNIVERSITY,CHENNAI Work Experience: FRESHER

Name: k.praveen kumar place : kothapet,hyderabad Age : 24 yrs yr of passing: april-2008 work exp: fresher insterested :searching for a job

Name: Devabrata Sahoo Location : Keonjhar, Orissa,India Age as on Jan 1, 2008: 21 Highest Degree: B.TECH Year of passing the graduate degree: 2008 Name of Institute: Bhadrak Institute of Engineering & Technology Work Experience: 0

Name:RAMESH P S Location :COCHIN,KERALA,INDIA Age as on Jan 1, 2008:24 Highest Degree:B-TECH MECHANICAL ENGG Year of passing the graduate degree:2004 Name of Institute:RAJIV GANDHI INSTITUTE OF TECHNOLOGY,KOTTAYAM,KERALA Work Experience:3.5 YRS

Name: M.VIMAL RAJ Location : CHENNAI Age as on Jan 1, 2008: 23 Highest Degree B.E Year of passing the graduate degree 2009 Name of Institute: SRI VENKATESWARA COLLEGE OF ENGINEERING,PENNALUR Work Experience: 0

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Post Graduate Diploma in Energy Management via correspondense by Maharashtra Institute of Technology This courses are approved by Distance Education Council, Govt of India Introduction Energy management is largely a science. Today's energy management challenges are much more dynamic than they were in the past. Corporates are facing acute energy crisis. On one hand, they are caught with scarcity of electricity supply and on the other, the ever increasing cost of energy. Various organisations with lead from Bureau of Energy Efficiency are looking for accredited energy managers and auditors to find solution to the creeping problems. Energy management is an ess…

Post Graduate Diploma in Piping Design & Engineering via correspondense by Maharashtra Institute of Technology This courses are approved by Distance Education Council, Govt of India Introduction Piping design & engineering is a key element in various streams of engineering. Piping & accessories constitute over 25% of the total capital investment in the chemical process industry, petroleum & petrochemical industry, pharmaceutical industry, power plants, long distance LNG / LPG / CNG Piping Systems & Irrigation Systems. Piping design helps system designers, mechanical, packaging, and manufacturing engineers to accurately design, route doc…

Asia-Pacific Power and Energy Engineering Conference (APPEEC 2009) ----sansan CALL FOR PAPERS http://www.srpublishing.org/conference/appeec Wuhan, China March 28-30, 2009 ============================================================== =========== This conference is sponsored by IEEE Power & Energy Society (PES) and Wuhan University. All papers accepted will be included in IEEE Xplore and indexed by EI. This conference will be held in Wuhan, which is one of the largest cities in China on the banks of the Yangtze River. It is in Hubei Province where the Three Gorges Dams are located. The …

this site has a good falash show power station process and cycles enter and search the site : http://www.goooddesign.blogspot.com

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Hi Guys.... We need a experienced Mechanical Engineer for our Organization. I'm not representing any Recruitment Agency. Its a direct employment. Just write to me at prabhakar@brainspree.com..... many thanks,

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Hi, I use http://www.datasheetpro.com/ when I need datasheet for any component and it works very well for me. Datasheetpro is a free electronic engineering tool that enables you to locate product datasheets from hundreds of electronic component manufacturers worldwide. Try it and I hope you will be benefited. Good luck!

thinking lean When companies snip the muda from their systems, the entire enterprise gets into the act of change. By Jean Thilmany, Lean engineering. the phrase has nothing to do with superthin supermodels who also happen to be engineers. Rather, it refers to a business practice brought to the United States by Toyota in the middle 1980s. That practice—of breaking down a business process to its most valuable parts and paring wasted time, energy, and product—is thought by many engineering managers to be most needed on the manufacturing floor. That's simply not true, according to Lin Stiles, president of Stiles Associates LLC of New London, N.H., an executive searc…

Friends Analyzing machine vary from objective to objective. If one get chance to study any machine for the first time... What are the general factors/parameters he or she should look for beside the working principle ?? For example Power consumption... Working temperature, pressure and their variation Manufacturer and its specification .............. Looking for contribution from every one Please use reply to share your experience for new comers in engineering field

Friends A question that always keeps coming to the minds of young mechanical engineers, especially the students, is that where at all is Mechanical Engineering heading towards! There is a huge inclination of all mechanical engineers towards the simpler solutions, which basically involve the use of electronics, microprocessors and computers. The mechanical solutions of problems have proved to be rather combersome, but I as a student of Mechanical Engineering believe that core Mechanical Engg is capable of solving complex problems very reliably. The Differential, for example, is a miracle of Mechanical Engg. i am sure that if something like a differential was needed to b…

Hello all, me need the list of industries , companies, where one can get... work experience involving use of energy in operation, work experience involving use of energy in maintenance, work experience involving use of energy in planning, Which industry should i target for getting work experience involving use of energy in operation, maintenance, planning, etc Thx for reading...