For living organisms proteins are an essential part of their body system and are needed to thrive In recent years a certain class of proteins has challenged researchers' conventional notion that proteins have a static ... - Read More
Imaging tests like mammograms or CT scans can detect tumors but figuring out whether a growth is or isn't cancer usually requires a biopsy to study cells directly Now results of a Johns Hopkins study ... - Read More
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
An experimental therapy developed by researchers at Albert Einstein College of Medicine of Yeshiva University cut in half the time it takes to heal wounds compared to no treatment at all Details of the therapy ... - 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
Researchers in the Philippines are using green engineering to develop a low cost dam that aims to prevent flooding generate electricity and help end food and water shortages Image Name The dam's frame consists of ... - Read More
Many strange creatures live in the deep sea but few are odder than archaea primitive single celled bacteria like microorganisms Archaea go to great lengths eating methane or breathing sulfur or metal instead of oxygen ... - Read More
Like vast international trading companies biological systems pick up freight items in the form of small molecules transport them from place to place and release them at their proper destination These ubiquitous processes are critical ... - Read More
comes in In earlier work scientists from a group led by Claudiu T Supuran Ph D at the University of Florence Italy discovered that saccharin inhibits the actions of carbonic anhydrase IX but not the ... - Read More
for example in clothing that can selectively trap or release body heat to keep people comfortable in different environments Moreover in collaboration with Francesco Tombola Ph D and Lisa Flanagan Ph D from the UCI ... - Read More
A pair of air pollutants linked to climate change could also be a major contributor to the unparalleled rise in the number of people sneezing sniffling and wheezing during allergy season The gases nitrogen dioxide ... - Read More
Nanoparticles of various types can be quickly and permanently bonded to a solid substrate if one of the most effective methods of synthesis click chemistry is used for this purpose The novel method has been ... - Read More
Since HIV emerged in the ‘80s drug “cocktails” transformed the deadly disease into a manageable one But the virus is adept at developing resistance to drugs and treatment regimens require tweaking that can be costly ... - Read More
Researchers at the Okinawa Institute of Science and Technology Graduate University OIST have demonstrated a more robust method for controlling single micron sized particles with light Passing light along optical microfibers or nanofibers to manipulate ... - Read More
One of life's strongest bonds has been discovered by a science team researching biofuels with the help of supercomputers Their find could boost efforts to develop catalysts for biofuel production from non food waste plants ... - Read More
As with magnets and alternating current positively charged molecules never aim for one another Indeed similarly charged poles are repelled Nevertheless a team from the University of Copenhagen's Department of Chemistry has managed to become ... - Read More
Vanderbilt University researchers have achieved the first image fusion of mass spectrometry and microscopy a technical tour de force that could among other things dramatically improve the diagnosis and treatment of cancer Microscopy can yield ... - Read More
Light can be used to activate normal non genetically modified neurons through the use of targeted gold nanoparticles report scientists from the University of Chicago and the University of Illinois at Chicago The new technique ... - Read More
In nacre layer lattices of inorganic calcium carbonate alternate with layers of organic material Chitin collagen and various proteins ensure that the calcium carbonate grows in these defined layers What role the proteins play during ... - Read More
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