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News articles about "Molecular"

Researcher Studies Evolution on the Molecular Level

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

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

Smashing science: Scientists discover how explosives respond to shockwaves

Science, Science
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

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

Programming smart molecules: Machine-learning algorithms could make chemical reactions intelligent

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 Curiosity: First Mars age measurement and human exploration help

Mars, NASA
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

Pioneering path to electrical conductivity in 'Tinker Toy' material (MOF)

Conductivity
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

Stripped mobile phone camera turned into mini-microscope for low-cost diagnostics

Diagnostics
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

Quantum effects help cells capture light, but the details are obscure

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

Clinical waste may be valuable for monitoring treatment response in ovarian cancer

cancer, cancer, treatment, treatment
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

Water pollution in Mozambique

Pollution, Pollution
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

Electricity from waste heat with more efficient materials

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

DNA helicity, elasticity explained on nanoscale

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

Molecular sensor detects early signs of multiple sclerosis, study finds

Signs
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

Sorting Good Germs From Bad, in the Bacterial World

Released 12 3 2013 10 00 AM ESTSource Newsroom Arizona State University College of Liberal Arts and Sciences more news from this source Dec 4 2013 Arizona State University scientists have developed a microfluidic chip ... - Read More

Molecular imaging tracers help determine treatment plans for brain metastases

Imaging with the molecular imaging tracer 18F FDOPA can help distinguish radiation induced lesions from new tumor growth in patients who have been treated with radiation for brain metastases according to new research published in ... - Read More

Amplifying Our Vision of the Infinitely Small

Released 12 2 2013 10 00 AM ESTSource Newsroom Universite de Montreal more news from this source Dec 3 2013 Richard Martel and his research team at the Department of Chemistry of the Université de ... - Read More

Snapshots differentiate molecules from their mirror image

molecules, molecules
Small difference large effect Most biological molecules occur in two variants an original and its mirror image As a result they are related to one another like the left hand to the right For instance ... - Read More

Pills of the future: Nanoparticles; Researchers design drug-carrying nanoparticles that can be taken orally

Nanoparticles, Nanoparticles, Nanoparticles
Drugs delivered by nanoparticles hold promise for targeted treatment of many diseases including cancer However the particles have to be injected into patients which has limited their usefulness so far Now researchers from MIT and ... - Read More

Pushing limits of light microscopy

Microscopy
A team of researchers from the IMP Vienna together with collaborators from the Vienna University of Technology established a new microscopy technique which greatly enhances resolution in the third dimension In a simple set up ... - Read More
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