Curtin University researchers have shown natural radioactivity within DNA can alter chemical compounds providing a new pathway for genetic mutation The research recently published in Biochimica et Biophysica Acta General Subjects for the first time ... - Read More
Proteins are basic building blocks of life The chemistry and structure of proteins are essential for their biological function Indeed the structure of proteins determines their mechanical and catalytic properties e g enzymes Such functions ... - Read More
Photoreactions are driven by light energy and are vital to the synthesis of many natural substances Since many of these substances are also useful as active medical agents chemists try to produce them synthetically But ... - Read More
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
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
Easily manufactured low cost artificial cells manufactured using microprinting may one day serve as drug and gene delivery devices and in biomaterials biotechnology and biosensing applications according to a team of Penn State biomedical engineers ... - Read More
meaning that even in the bacteria the enzyme already has perfectly oriented the reactants in its active site as well as in the human enzyme This outcome was not expected as the human enzyme is ... - Read More
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
Lawrence Livermore National Laboratory researchers have combined ultrafast time resolved experimental measurements with theory to reveal how an explosive responds to a high impact shock The work involved advances in both ultrafast experimental shock wave ... - Read More
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
Computer scientists at the Harvard School of Engineering and Applied Sciences SEAS and the Wyss Institute for Biologically Inspired Engineering at Harvard University have joined forces to put powerful probabilistic reasoning algorithms in the hands ... - Read More
NASA's Curiosity rover is providing vital insight about Mars' past and current environments that will aid plans for future robotic and human missions In a little more than a year on the Red Planet the ... - Read More
Sandia National Laboratories researchers have devised a novel way to realize electrical conductivity in metal organic framework MOF materials a development that could have profound implications for the future of electronics sensors energy conversion and ... - Read More
Simple imaging devices modified to inexpensive mini microscopes are the new weapon in fight against tropical infectious diseases show the researchers at the Institute for Molecular Medicine Finland FIMM University of Helsinki and Karolinska Institutet ... - Read More
Sophisticated recent experiments with ultrashort laser pulses support the idea that intuition defying quantum interactions between molecules help plants algae and some bacteria efficiently gather light to fuel their growth But key details of nature's ... - Read More
A microchip based device developed by Massachusetts General Hospital MGH investigators may greatly simplify the monitoring of patients' response to treatment for ovarian cancer the most lethal form of gynecologic cancer and certain other malignancies ... - Read More
During her PhD project Olivia Carolina Narciso Pedro has studied the incidence of cyanobacteria and the production of microcystins toxic peptides in three different drinking water systems in Mozambique and established methods for monitoring cyanotoxins ... - Read More
Thermoelectric materials can convert waste heat directly into electricity Tommi Tynell M Sc Tech who is a doctoral candidate at the Aalto University School of Chemical Technology has developed hybrid thermoelectric materials which combine useful ... - Read More
A simple mechanical model to effectively implement the well known double stranded structure and the elasticity of DNA on a nano meter scale has been developed by Jae Hyung Jeon and Wokyung Sung of Pohang ... - Read More
For some the disease multiple sclerosis MS attacks its victims slowly and progressively over a period of many years For others it strikes without warning in fits and starts But all patients share one thing ... - Read More
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