Chemistry 2011.org
Chemistry2011.org
All About Chemistry... 2011 and beyond

News articles about "Light"

Researchers develop advanced 3D 'force microscope'

Membrane proteins are the gatekeepers that allow information and molecules to pass into and out of a cell Until recently the microscopic study of these complex proteins has been restricted due to limitations of force ... - Read More

DNA motor 'walks' along nanotube, transports tiny particle

DNA, DNA, DNA, DNA, DNA, DNA
Researchers have created a new type of molecular motor made of DNA and demonstrated its potential by using it to transport a nanoparticle along the length of a carbon nanotube The design was inspired by ... - Read More

Global warming: Four degree rise will end vegetation 'carbon sink', research suggests

carbon, Global warming, Global warming, Carbon
Latest climate and biosphere modelling suggests that the length of time carbon remains in vegetation during the global carbon cycle known as 'residence time' is the key uncertainty in predicting how Earth's terrestrial plant life ... - Read More

Alzheimer substance may be the nanomaterial of tomorrow

Substance
Amyloid protein causes diseases like Alzheimer's Parkinson's and Creutzfeldt Jakob disease But amyloid also carries unique characteristics that may lead to the development of new composite materials for the nano processors and data storage of ... - Read More

Small size enhances charge transfer in quantum dots

Quantum dots
Quantum dots tiny semiconductor crystals with diameters measured in billionths of a meter have enormous potential for applications that make use of their ability to absorb or emit light and or electric charges Examples include ... - Read More

Cellulose nanocrystals possible 'green' wonder material

Cellulose, Green, nanocrystals
The same tiny cellulose crystals that give trees and plants their high strength light weight and resilience have now been shown to have the stiffness of steel The nanocrystals might be used to create a ... - Read More

Nanoparticles and their orbital positions

Physicists have developed a planet satellite model to precisely connect and arrange nanoparticles in three dimensional structures Inspired by the photosystems of plants and algae these artificial nanoassemblies might in the future serve to collect ... - Read More

SOFs take to water: First soluble 2-D supramolecular organic frameworks created

Water, Organic, Water, organic, Organic, Water
Supramolecular chemistry aka chemistry beyond the molecule in which molecules and molecular complexes are held together by non covalent bonds is just beginning to come into its own with the emergence of nanotechnology Metal organic ... - Read More

Golden trap: Highly sensitive system to detect individual molecules

System, molecules
Medical diagnostics is searching for substances capable of documenting early on whether a serious disease is developing or what its course will be In many cases the treacherous molecules are present only in trace amounts ... - Read More

Researchers split water into hydrogen, oxygen using light, nanoparticles

Oxygen
Researchers from the University of Houston have found a catalyst that can quickly generate hydrogen from water using sunlight potentially creating a clean and renewable source of energy Their research published online Sunday in Nature ... - Read More

POPUP: Novel organic solar cells

cells, cells
Future solar cells will be light and mechanically flexible They will be produced at low costs with the help of printing processes POPUP the new BMBF funded research project aims at developing more efficient materials ... - Read More

A new material for solar panels could make them cheaper, more efficient

New material
A unique solar panel design made with a new ceramic material points the way to potentially providing sustainable power cheaper more efficiently and requiring less manufacturing time It also reaches a four decade old goal ... - Read More

Revolutionary method for gluing gels and biological tissues

Gels, biological
Researchers have discovered an efficient and easy to use method for bonding together gels and biological tissues A team headed by Ludwik Leibler involving researchers from the Laboratoire Matière Molle et Chimie CNRS ESPCI ParisTech ... - Read More

Revolutionizing solar energy: Quantum waves found at the heart of organic solar cells

Solar energy
Researchers have been able to tune ‘coherence’ in organic nanostructures due to the surprise discovery of wavelike electrons in organic materials revealing the key to generating “long lived charges” in organic solar cells material that ... - Read More

Noble gas molecule discovered in space

Gas, Space
A molecule containing a noble gas has been discovered in space by a team including astronomers from Cardiff University The find was made using a Cardiff led instrument aboard Europe's Herschel Space Observatory The molecule ... - Read More

Astronomers solve temperature mystery of planetary atmospheres

Astronomers
An atmospheric peculiarity Earth shares with Jupiter Saturn Uranus and Neptune is likely common to billions of planets University of Washington astronomers have found and knowing that may help in the search for potentially habitable ... - Read More

RAVAN to help solve an earth science mystery

Science, Science, Earth, earth
A new low cost cubesat mission led by the Johns Hopkins Applied Physics Laboratory in Laurel Md will demonstrate technology needed to measure the absolute imbalance in Earth's radiation budget for the first time giving ... - Read More

More light shed on possibility of life on Mars

Mars
Humankind is by nature inquisitive especially about the prospect of life on other planets and whether or not we are alone The aptly named Curiosity a NASA Mars rover has been scouring that planet's surface ... - Read More

2012 solar storm points up need for society to prepare

A massive ejection of material from the sun initially traveling at over 7 million miles per hour that narrowly missed Earth last year is an event solar scientists hope will open the eyes of policymakers ... - Read More

Engineering researchers report on nanoscale energy-efficient switching devices

Engineering
By relentlessly miniaturizing a pre World War II computer technology and combining this with a new and durable material researchers at Case Western Reserve University have built nanoscale switches and logic gates that operate more ... - Read More
Social Networking

Please recommend us on Facebook, Twitter and more:

Other social media tools

Global Partners
Feedback

Tell us what you think of Chemistry 2011 -- we welcome both positive and negative comments. Have any problems using the site? Questions?

About us

Chemistry2011 is an informational resource for students, educators and the self-taught in the field of chemistry. We offer resources such as course materials, chemistry department listings, activities, events, projects and more along with current news releases.

Events & Activities

Are you interested in listing an event or sharing an activity or idea? Perhaps you are coordinating an event and are in need of additional resources? Within our site you will find a variety of activities and projects your peers have previously submitted or which have been freely shared through creative commons licenses. Here are some highlights: Featured Idea 1, Featured Idea 2.

About you

Ready to get involved? The first step is to sign up by following the link: Join Here. Also don’t forget to fill out your profile including any professional designations.

Global Partners