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News articles about "Light"

Seeing the big picture in photosynthetic light harvesting

To understand what goes on inside a beehive you can't just study the activity of a single bee Likewise to understand the photosynthetic light harvesting that takes place inside the chloroplast of a leaf you ... - Read More

Self-stacking nanogrids

Since the 1960s computer chips have been built using a process called photolithography But in the past five years chip features have gotten smaller than the wavelength of light which has required some ingenious modifications ... - Read More

Flexible and transparent pressure sensor

Healthcare practitioners may one day be able to physically screen for breast cancer using pressure sensitive rubber gloves to detect tumors owing to a transparent bendable and sensitive pressure sensor newly developed by Japanese and ... - Read More

Highly efficient heavy metal ions filter

In November 2015 Brazil experienced an unparalleled environmental disaster When two dams broke at an iron ore mine a poisonous cocktail of heavy metals was sent pouring into the Rio Doce reaching the Atlantic some ... - Read More

Targeted Drug Delivery Could Help Fight Tumors and Local Infections

Released 20 Jan 2016 11 05 AM ESTSource Newsroom McGill University more news from this source Add to Favorites Contact Information Available for logged in reporters only Citations Journal of the American Chemical SocietyJan 23 ... - Read More

Molecular-Like Photochemistry From Semiconductor Nanocrystals

Released 19 Jan 2016 5 00 PM ESTEmbargo expired 21 Jan 2016 2 00 PM ESTSource Newsroom North Carolina State University more news from this source Add to Favorites Contact Information Available for logged in ... - Read More

Chemists create adaptable metallic-cage gels

MIT chemists have created a new material that combines the flexibility of polymer gels with the rigid structure provided by metal based clusters The new gels could be well suited for a range of possible ... - Read More

Diamonds May Not Be So Rare As Once Thought

Released 3 Nov 2015 12 05 PM ESTSource Newsroom Johns Hopkins University more news from this source Add to Favorites Contact Information Available for logged in reporters only Citations Nature Communications Nov 2015 DE FG ... - Read More

Researcher Develops Material to Create Sustainable Energy Source

it began trapping light at a much faster rate In technical terms it transitioned from an indirect band gap material to a direct band gap one Light with photo energy can penetrate indirect band gap ... - Read More

Solving Slippery 80-Year-Old Mystery, Tufts Chemist Discovers Way to Isolate Single-Crystal Ice Surfaces

A Tufts University chemist has discovered a way to select specific surfaces of single crystal ice for study a long sought breakthrough that could help researchers answer essential questions about climate and the environment The ... - Read More

Application of New Spectroscopy Method To Capture Reactions in Photosynthesis

Released 14 Sep 2015 12 05 PM EDTSource Newsroom Rensselaer Polytechnic Institute RPI more news from this source Add to Favorites Contact Information Available for logged in reporters only Citations Journal of Physical ChemistrySep 16 ... - Read More

The Importance of Hydration

Released 28 Aug 2015 11 05 AM EDTSource Newsroom Department of Energy Office of Science more news from this source Add to Favorites Contact Information Available for logged in reporters only Citations Chemical Physics Letters ... - Read More

One in a Million: Analyzing Metabolites in a Single Cell

Released 28 Aug 2015 12 05 PM EDTSource Newsroom Department of Energy Office of Science more news from this source Add to Favorites Contact Information Available for logged in reporters only Citations Angewandte Chemie International ... - Read More

Keeping the Ions Close: A New Activity

Released 28 Aug 2015 1 45 PM EDTSource Newsroom Department of Energy Office of Science more news from this source Add to Favorites Contact Information Available for logged in reporters only Citations Journal of Physical ... - Read More

Combustion's Mysterious "QOOH" Radicals Exposed

Released 28 Aug 2015 2 15 PM EDTSource Newsroom Department of Energy Office of Science more news from this source Add to Favorites Contact Information Available for logged in reporters only Citations Science 347 643 ... - Read More

New Technology Can Expand LED Lighting, Cutting Energy Use and Greenhouse Gas Emissions

and developed an easy procedure to make the compound with high yield ” Experiments with some materials have shown that the team’s technology can cut LED costs by as much as 90 percent from current ... - Read More

Change in Process of Disinfecting Spinach, Salad Greens Could Reduce Illness Outbreaks

and a high risk for cross contamination To reduce that risk the researchers are optimizing an inexpensive titanium dioxide TiO2 photocatalyst that companies could add to the rinse water or use to coat equipment surfaces ... - Read More

Solar Cell Efficiency Could Double with Novel 'Green' Antenna

The use of solar energy in the U S is growing but panels on rooftops are still a rare sight They cost thousands of dollars and homeowners don’t recoup costs for years even in the ... - Read More

Glass Paint Could Keep Metal Roofs and Other Structures Cool Even on Sunny Days (Video) 


keeping them cool and durable The researchers present their work today at the 250th National Meeting & amp Exposition of the American Chemical Society ACS ACS the world’s largest scientific society is holding the meeting ... - Read More

Color-Changing Polymer May Signal Traumatic Brain Injuries in Soldiers, Athletes (Video)

turned the polymer purple Cho adds “This force is right in the range of a blast injury or a concussion ” Yang says In future studies Yang plans to develop materials that can indicate how ... - Read More
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