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August 31st, 2015

Chemistry’s Latest News Stories

Agricultural waste could be used as biofuel

Straw powered cars could be a thing of the future thanks to new research from the University of East Anglia UEA A new study pinpoints five strains of yeast capable of turning agricultural by products ... - Read More

Surface-modified nanoparticles endow coatings with combined properties

Nanoparticles are specifically adapted to the particular application by Small Molecule Surface Modification SMSM Thereby surfaces of workpieces or mouldings are expected to exhibit several different functions at one and the same time Fabricators and ... - Read More

Chemists make new silicon-based nanomaterials

Chemists from Brown University have found a way to make new 2 D graphene like semiconducting nanomaterials using an old standby of the semiconductor world silicon In a paper published in the journal Nanoletters the ... - Read More

Magnetic quantum crystals

In experiments with ultracold rubidium atoms MPQ scientists create magnetic quantum crystals made of gigantic Rydberg atoms Materials with a defined crystal structure are a familiar phenomenon in condensed matter physics A crystal exhibits a ... - Read More

Designer's toolkit for dynamic DNA nanomachines: Arm-waving nanorobot signals new flexibility in DNA origami

The latest DNA nanodevices created at the Technische Universitaet Muenchen TUM including a robot with movable arms a book that opens and closes a switchable gear and an actuator may be intriguing in their own ... - Read More

Bacteria can use magnetic particles to create a 'natural battery'

New research shows bacteria can use tiny magnetic particles to effectively create a 'natural battery ' According to work published in journal Science on 27 March the bacteria can load electrons onto and discharge electrons ... - Read More

Nuclear weapon modernization program

Sandia National Laboratories has begun making silicon wafers for three nuclear weapon modernization programs the largest production series in the history of its Microsystems and Engineering Sciences Applications complex MESA's silicon fab in October began ... - Read More

Novel Plastic Could Spur New Green Energy Applications, 'Artificial Muscles'

Voit needs to make them more powerful One approach for accomplishing this was developed by a UT Dallas colleague Ray Baughman Ph D took a bundle of nylon fibers about the width of ten strands ... - Read More

Rethinking wetland restoration: Smaller wetlands more valuable than previously thought

Most efforts to protect and restore wetlands mistakenly focus on preserving only total wetland area with no consideration of ecosystem services provided by different wetland types according to a new study from the University of ... - Read More

Possible existence of neutral atomic hydrogen in rock in Earth's deep interior

Date March 25 2015 Source National Institute for Materials Science NIMS Summary A new finding challenges the established dogma that hydrogen exists in the form of a hydroxyl group i e water in silicate minerals ... - Read More

Most Popular Articles

Graphene Researchers Create "Superheated" Water That Can Corrode Diamonds

Released 3 11 2013 5 00 AM EDTSource Newsroom National University of Singapore more news from this source Mar 11 2013 A team of researchers from the National University of Singapore NUS led by Professor ...

Gentle pasteurization of milk – with microwaves
Microwaves, Milk

In the EU funded project MicroMilk European SMEs together with the University of Hohenheim and the Fraunhofer IGB have developed a novel method for pasteurization of milk with microwaves The system preserves the valuable components ...

Ultrasound ‘Making Waves’ for Enhancing Biofuel Production

All chefs know that you have to break some eggs to make an omelet and that includes engineers at Iowa State University who are using high frequency sound waves to break down plant materials in ...

Researchers "Fish New Pond" for Antibiotics

Released 10 11 2013 9 35 AM EDTEmbargo expired 10 13 2013 1 00 PM EDTSource Newsroom McMaster University more news from this source Oct 15 2013 Hamilton ON Oct 13 2013 Researchers at McMaster ...

Warming since 1950s partly caused by El Niño
Ocean, Ocean

A natural shift to stronger warm El Niño events in the Pacific Ocean might be responsible for a substantial portion of the global warming recorded during the past 50 years according to new research at ...

Geochemistry survey at Chatham Rise reveals absence of modern day greenhouse gas emissions
Gas, Geochemistry, Emissions

Geochemistry analysis conducted by the U S Naval Research Laboratory of fossil sediment injection structures off the New Zealand coast in February and March reveal no presence of modern day expulsions of methane gas a ...

Most Popular Topics
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More Chemistry’s Latest News

Greenhouse gases unbalanced: How human intervention changes wetlands

no picNatural wetlands usually emit methane and sequester carbon dioxide Anthropogenic interventions in particular the conversion of wetlands for agriculture result in a significant increase in CO2 emissions which overcompensate potential decreases in methane emission A ... - Read More

Shell-shocked: Ocean acidification likely hampers tiny shell builders in Southern Ocean

no picA University of Colorado Boulder study shows a ubiquitous type of phytoplankton tiny organisms that are the base of the marine food web appears to be suffering from the effects of ocean acidification caused by ... - Read More

A mile deep, ocean fish facing health impacts from human pollution

no picDeep water marine fish living on the continental slopes at depths from 2 000 feet to one mile have liver pathologies tumors and other health problems that may be linked to human caused pollution one ... - Read More

Discovery could yield more efficient portable electronics, solar cells

no picBy figuring out how to precisely order the molecules that make up what scientists call organic glass the materials at the heart of some electronic displays light emitting diodes and solar cells a team of ... - Read More

Mimicking nature's chemistry to solve global environmental problems

no picWhat many people might call the daily laboratory grind Theodore Betley Ph D calls play As a student he developed a passion for lab work that could now pay off for the rest of the ... - Read More

Nuclear Chemistry

Electron spin brings order to high entropy alloys

Researchers from North Carolina State University have discovered that electron spin brings a previously unknown degree of order to the high entropy alloy nickel iron chromium cobalt NiFeCrCo and may play a role in giving ...

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