Replacement of toxic chemical components by non toxic natural analogs is a popular approach in sustainable projects The study carried out at Zelinsky Institute of Organic Chemistry Moscow has shown that partial replacement of chemical ... - Read More
New types of membrane adsorbers remove unwanted particles from water and also at the same time dissolved substances such as the hormonally active bis phenol A or toxic lead To do this researchers at the ... - Read More
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
Less than 1 percent of Earth's water is drinkable Removing salt and other minerals from our biggest available source of water seawater may help satisfy a growing global population thirsty for fresh water for drinking ... - Read More
Researchers from the Melbourne School of Engineering at the University of Melbourne in conjunction with CSIRO have developed new membranes or micro filters that will result in clean water in a much more energy efficient ... - Read More
Graphene a strong lightweight carbon honeycombed structure that's only one atom thick holds great promise for energy research and development Recently scientists with the Fluid Interface Reactions Structures and Transport FIRST Energy Frontier Research Center ... - Read More
While progress has been made over the past decades in the pursuit to optimize atomic force microscopy AFM for imaging living cells there were still a number of limitations and technological issues that needed to ... - Read More
Caltech scientists inspired by a chemical process found in leaves have developed an electrically conductive film that could help pave the way for devices capable of harnessing sunlight to split water into hydrogen fuel When ... - Read More
In nature pores can continuously control how a living organism absorbs or excretes fluids vapors and solids in response to its environment for example tiny holes invisible to the naked eye called stomata cover a ... - Read More
Since the determination of the molecular structure of myoglobin in 1957 X ray crystallography has been the defining tool of structural biology allowing researchers to determine the structure and hence the function of tens of ... - Read More
A novel nucleating agent that builds on the concept of molecularly imprinted polymers MIPs could allow crystallographers access to proteins and other biological macromolecules that are usually reluctant to form crystals The semi liquid non ... - Read More
For nearly half a century scientists have been trying to replace precious metal catalysts in fuel cells Now for the first time researchers at Case Western Reserve University have shown that an inexpensive metal free ... - Read More
Electrical impulses play an important role in cells of the human body For example neurons use these impulses to transmit information along their branches and the body also uses them to control the contraction of ... - Read More
Released 11 Feb 2015 1 00 PM ESTSource Newsroom Stony Brook University more news from this source Contact Information Available for logged in reporters only Citations Journal of Biological ChemistryFeb 12 2015 STONY BROOK N ... - Read More
New battery technology from the University of Michigan should be able to prevent the kind of fires that grounded Boeing 787 Dreamliners in 2013. The innovation is an advanced barrier between the electrodes in a ... - Read More
Outside his career as a noted nanochemist Lawrence Berkeley National Laboratory Berkeley Lab director Paul Alivisatos is an avid photographer To show off his photos his preferred device is a Kindle Fire HDX tablet because ... - Read More
A group of University of Delaware students and researchers spent New Year's in an unconventional way installing sanitation systems in India A team of researchers led by Steven K Dentel professor of civil and environmental ... - Read More
In the race to design the world's first universal quantum computer a special kind of diamond defect called a nitrogen vacancy NV center is playing a big role NV centers consist of a nitrogen atom ... - Read More
Human cells are protected by a largely impenetrable molecular membrane but researchers have built the first artificial transporter protein that carries individual atoms across membranes opening the possibility of engineering a new class of smart ... - Read More
Prototypes of nano cellulose based filters with high purification capacity towards environmentally hazardous contaminants from industrial effluents eg process industries have been developed by researchers at Luleå University of Technology The research conducted in collaboration ... - Read More
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