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News articles about "Engineering"

Microalgae could be a profitable source of biodiesel

marine, Marine
Dinoflagellate microalgae could be used as a raw material to obtain biodiesel easily and profitably This is the conclusion of a study led by Universitat Autònoma de Barcelona UAB scientists in collaboration with the Spanish ... - Read More

Quantum computers coming soon? Metamaterials used to observe giant photonic spin Hall effect

Hall Effect
Researchers with the U S Department of Energy DOE 's Lawrence Berkeley National Laboratory Berkeley Lab have once again demonstrated the incredible capabilities of metamaterials artificial nanoconstructs whose optical properties arise from their physical structure ... - Read More

Enzymes allow DNA to swap information with exotic molecules

molecules
The discovery of the Rosetta Stone resolved a longstanding puzzle permitting the translation of Egyptian hieroglyphs into Ancient Greek Share This See Also Biochemistry Research Biotechnology Organic Chemistry Biochemistry RNA Protein folding Denaturation biochemistry Macromolecule ... - Read More

New method may sharpen microscopic images

UT Dallas researchers are developing a new low light imaging method that could improve a number of scientific applications including the microscopic imaging of single molecules in cancer research Share This See Also Optics Medical ... - Read More

Molecular geometry, new field in the making

Molecular, molecular
Professor Deok Soo Kim of Hanyang University is working towards creating a new field called Molecular Geometry which provides geometrical solutions within the study of molecules Share This See Also Biochemistry Organic Chemistry Nanotechnology Mathematics ... - Read More

Researchers devise hidden dune filters to treat coastal stormwater runoff

to treat
When it rains untreated stormwater can sweep pollutants into coastal waters potentially endangering public health Now researchers from North Carolina State University have developed low cost filtration systems that are concealed beneath sand dunes and ... - Read More

Negative-charge carrying molecular structures created

Molecular, molecular
University of Oregon chemists have synthesized organic molecular structures that move both positive and negative electrical charges a highly desired but often difficult combination to achieve in current efforts to create highly flexible electronic devices ... - Read More

Model Allows Engineers to Test Fuel Systems on Computers

Released 3 14 2013 11 00 AM EDTEmbargo expired 3 18 2013 9 00 AM EDTSource Newsroom University of Alabama Huntsville more news from this source Mar 18 2013 Engineers will be able to design ... - Read More

'Metasurfaces' to usher in new optical technologies

Optical, Optical
New optical technologies using metasurfaces capable of the ultra efficient control of light are nearing commercialization with potential applications including advanced solar cells computers telecommunications sensors and microscopes Share This See Also Optics Materials Science ... - Read More

Increase in heavy rainfalls over past 60 years in upper Midwest, US

Water, Water, Water
Heavy rains have become more frequent in the upper Midwest over the past 60 years according to a study from the University of Iowa The trend appears to hold true even with the current drought ... - Read More

Making fuel from bacteria

Fuel
In the search for the fuels of tomorrow Swedish researchers are finding inspiration in the sea Not in offshore oil wells but in the water where blue green algae thrive Share This See Also Agriculture ... - Read More

Biochemical engineering: Waste not, want not

A simple fermentation treatment can convert a by product of biofuel production into a valuable chemical feedstock for a wide range of biomedical products Share This See Also Cell Biology Agriculture and Food Organic Chemistry ... - Read More

Paraffin encapsulated in beach sand material as a new way to store heat from the sun

Heat
The search for sustainable new materials to store heat captured from the sun for release during the night has led scientists to a high tech combination of paraffin wax and sand Their report on the ... - Read More

High-resolution endoscope as thin as a human hair

Light, Light
Engineers at Stanford have developed a prototype single fiber endoscope that improves the resolution of these much sought after instruments fourfold over existing designs The advance could lead to an era of needle thin minimally ... - Read More

Glaciers contribute significant iron to North Atlantic Ocean

Ocean, Ocean
All living organisms rely on iron as an essential nutrient In the ocean iron's abundance or scarcity means all the difference as it fuels the growth of plankton the base of the ocean's food web ... - Read More

Researchers map out an alternative energy future for New York

New York Gov Andrew Cuomo will soon decide whether to approve hydraulic fracturing for natural gas in the state To date no alternative to expanded gas drilling has been proposed Share This See Also Energy ... - Read More

Biodiesel algae: Starvation diets damage health

It may be better to tolerate lower oil content in algae grown for biodiesel to boost growth and overall productivity says research from the University of Sheffield Share This See Also Petroleum Organic Chemistry Oil ... - Read More

Ground-level ozone falling faster than model predicted

There is good news and better news about ground level ozone in American cities While dangerous ozone levels have fallen in places that clamp down on emissions from vehicles and industry a new study from ... - Read More

Device may lead to quicker, more efficient diagnostics

Diagnostics
A twist on thin film technology may provide a way to optically detect and analyze multiple substances simultaneously leading to quicker diagnostics in such industries as health care and homeland security according to Penn State ... - Read More

Designing interlocking building blocks to create complex tissues

Complex, Building
Researchers at Columbia Engineering have developed a new plug and play method to assemble complex cell microenvironments that is a scalable highly precise way to fabricate tissues with any spatial organization or interest such as ... - Read More
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