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Are intravenous treatments safe? New research raises doubts

German scientists have identified a serious and previously misunderstood contaminant that brings the safety and efficacy of intravenous treatments into question. In a report published in the September 2009 issue of the Journal of ...

Biology / Cell & Microbiology

created Aug 31, 2009 | popularity not rated yet | comments 0

Liquid-OLED Offers More Light-Emitting Possibilities

(PhysOrg.com) -- As organic light-emitting diodes (OLEDs) are poised to go mainstream in the near future, scientists continue to explore new twists on the technology. Recently, researchers have fabricated ...

Physics / General Physics

created Aug 14, 2009 | popularity 4.8 / 5 (18) | comments 1 feature

Marine microbes creating green waves in industry

New technology designed to analyse large numbers of novel marine microbes could lead to more efficient and greener ways to manufacture new drugs for conditions such as epilepsy, diabetes, flu and other viruses, as well as ...

Biology / Cell & Microbiology

created Aug 07, 2009 | popularity 4 / 5 (1) | comments 0

Researcher has uncovered a way to provide antioxidant-rich water in a bottle

(PhysOrg.com) -- Health-conscious consumers know the benefits of eating high-antioxidant foods like fruits, vegetables, beans and nuts. A University of Georgia researcher has uncovered a way to provide antioxidant-rich water ...

Chemistry / Other

created Jul 31, 2009 | popularity 3 / 5 (3) | comments 1

Scientists advance facile synthesis of nanoparticles with multiple functions

Nanostructured materials have garnered great interest worldwide due to their unique size-dependent properties for chemical, electronic, structural, medical and consumer applications.

Nanotechnology / Nanomaterials

created Jul 13, 2009 | popularity not rated yet | comments 0

White glow: Dye-doped DNA nanofibers emit white light

(PhysOrg.com) -- Efficient energy transport plays an important role in the development of optoelectonic materials. The true masters of energy transfer via a hierarchical arrangement of different molecules are the photosynthetic ...

Nanotechnology / Nanomaterials

created Jul 08, 2009 | popularity not rated yet | comments 0

Singaporean scientists conduct world's first remote X-ray scattering experiment

On 26th May, Nanyang Technological University's School of Biological Science (SBS) will pioneer the world's first remotely controlled Solution X-Ray Scattering (SAXS) experiment. The experiment will be initiated from Singapore ...

Physics / General Physics

created May 26, 2009 | popularity 3.5 / 5 (6) | comments 0

Colorful columns: Simple method for the production of microcylinders with multiple compartments

(PhysOrg.com) -- Under a microscope they look like tiny pie charts or colorful candy canes: A team led by Joerg Lahann at the University of Michigan has been able to produce micrometer-wide discs and elongated rods precisely ...

Chemistry / Polymers

created May 25, 2009 | popularity 4.2 / 5 (5) | comments 0

Going platinum: New catalyst could boost cleaner fuel use

(PhysOrg.com) -- Material scientists at Washington University in St. Louis have developed a technique for a bimetallic fuel cell catalyst that is efficient, robust and two to five times more effective than ...

Nanotechnology / Nanomaterials

created May 14, 2009 | popularity 4.1 / 5 (24) | comments 5

Ethanol vs. Electricity: Biomass converted into electricity could be more efficient than ethanol (w/Video)

(PhysOrg.com) -- Concerns over petroleum gas prices and long-term effects of greenhouse gas emissions on the environment have prompted scientists to look for alternative renewable energy sources for transportation ...

Technology / Energy & Green Tech

created May 07, 2009 | popularity 3.5 / 5 (11) | comments 10

Carbon nanotubes and the environment

Carbon nanotubes have made a meteoric career in the past 15 years, even if their applications are still limited. Recent research results show that - apart from their favorable mechanical and electrical properties ...

Nanotechnology / Bio & Medicine

created May 05, 2009 | popularity 4 / 5 (2) | comments 0

Measuring the Immeasurable: New Study Links Heat Transfer, Bond Strength of Materials

(PhysOrg.com) -- The speed at which heat moves between two materials touching each other is a potent indicator of how strongly they are bonded to each other, according to a new study by researchers at Rensselaer ...

Nanotechnology / Nanophysics

created Apr 13, 2009 | popularity 4.8 / 5 (4) | comments 0

Empire State Building going green

The Empire State Building is being converted into an eco-friendly skyscraper, transforming the landmark into a "green" architectural marvel as part of a multimillion-dollar upgrade, officials said Monday.

Technology / Energy & Green Tech

created Apr 07, 2009 | popularity not rated yet | comments 0

New method for magnetic manipulation of cells

(PhysOrg.com) -- Magnetic technology could help address a major problem that bioengineers face as they try to create new tissue: getting human cells to not only form structures, but to stimulate the growth ...

Nanotechnology / Bio & Medicine

created Apr 06, 2009 | popularity 4.7 / 5 (7) | comments 3

New 'smart' homes for dementia sufferers

Within five years innovative 'smart' sensing systems that will help the UK's 700,000 dementia sufferers live independently at home could be available commercially.

Medicine & Health / Health

created Mar 04, 2009 | popularity not rated yet | comments 0