News tagged with engineer
Researchers develop new method for creating tissue engineering scaffolds
Researchers at Northwestern University have developed a new method for creating scaffolds for tissue engineering applications, providing an alternative that is more flexible and less time-intensive than current technology.
Feb 10, 2012 |
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New power source discovered
(PhysOrg.com) -- Researchers at the Massachusetts Institute of Technology (MIT) and RMIT University have made a breakthrough in energy storage and power generation.
Technology / Energy & Green Tech
Feb 10, 2012 |
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A novel method for simultaneously measuring blood pressure and arterial stiffness
Arterial stiffness due to is a major contributor to cardiovascular disease but is very difficult to measure. It also can influence blood pressure readings since these rely on the time taken for arteries to return to normal ...
Feb 10, 2012 |
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New method makes culture of complex tissue possible in any lab
Scientists at the University of California, San Diego have developed a new method for making scaffolds for culturing tissue in three-dimensional arrangements that mimic those in the body. This advance, published online in ...
Feb 09, 2012 |
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Fuel from market waste
Mushy tomatoes, brown bananas and overripe cherries -- to date, waste from wholesale markets has ended up on the compost heap at best. In future it will be put to better use: Researchers have developed a new ...
Technology / Energy & Green Tech
Feb 09, 2012 |
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Model analyzes shape-memory alloys for use in earthquake-resistant structures
Recent earthquake damage has exposed the vulnerability of existing structures to strong ground movement. At the Georgia Institute of Technology, researchers are analyzing shape-memory alloys for their potential ...
Feb 09, 2012 |
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Physics research suggests new pathways for cancer progression
Observing that certain cancer cells may exhibit greater flexibility than normal cells, some scientists believe that this capability promotes rapid tumor growth. Now computer simulations developed by Boston University Biomedical ...
Feb 09, 2012 |
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Step towards creating intestine transplant using patient's own cells
(Medical Xpress) -- Doctors at the UCL Institute of Child Health have made progress towards engineering donated intestines, so that they can be implanted without rejection.
Feb 09, 2012 |
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Guilty verdict in theft of Motorola secrets for China
A former software engineer for Motorola was found guilty Wednesday of stealing trade secrets from the US technology firm just before she tried to leave the country for China, the Justice Department said.
Feb 08, 2012 |
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Lawsuit seeks to block Google's privacy changes (Update)
(AP) -- A consumer watchdog group is suing the Federal Trade Commission in an attempt to prevent Google from making sweeping changes to its privacy policies next month.
Feb 08, 2012 |
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Hundreds of gamers flock to Brazil tech fest
Hundreds of geeks and gamers braved Sao Paulo's torrid heat Tuesday to play online video games at the fifth edition of Brazil's Campus Party, an annual, week-long technology fest.
Feb 08, 2012 |
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Nanoshell whispering galleries improve thin solar panels
Visitors to Statuary Hall in the U.S. Capitol Building may have experienced a curious acoustic feature that allows a person to whisper softly at one side of the cavernous, half-domed room and for another on ...
Nanotechnology / Nanomaterials
Feb 07, 2012 |
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After Megaupload closure, BTJunkie shuts down
BTJunkie, a popular file-sharing indexing site, said Monday it was voluntarily shutting down, less than three weeks after the US closure of Megaupload in a crackdown on piracy of music, films and other materials.
Feb 06, 2012 |
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Scientists make strides toward fixing infant hearts
Researchers at Rice University and Texas Children's Hospital have turned stem cells from amniotic fluid into cells that form blood vessels. Their success offers hope that such stem cells may be used to grow ...
Feb 06, 2012 |
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The right recipe: Engineering research improves laser detectors, batteries
Think of it as cooking with carbon spaghetti: A Kansas State University researcher is developing new ways to create and work with carbon nanotubes -- ultrasmall tubes that look like pieces of spaghetti or string.
Nanotechnology / Nanomaterials
Feb 06, 2012 |
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Engineer
An engineer is a professional practitioner of engineering, concerned with applying scientific knowledge, mathematics and ingenuity to develop solutions for technical problems. Engineers design materials, structures, machines and systems while considering the limitations imposed by practicality, safety and cost. The word engineer is derived from the Latin roots ingeniare ("to contrive, devise") and ingenium ("cleverness").
Engineers are grounded in applied sciences, and their work in research and development is distinct from the basic research focus of scientists. The work of engineers forms the link between scientific discoveries and their subsequent applications to human needs.
For more information about Engineer, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
