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News articles about "Biochemistry"

Progress on detecting glucose levels in saliva: New biochip sensor

Researchers from Brown University have developed a new biochip sensor that can selectively measure concentrations of glucose in a complex solution similar to human saliva The advance is an important step toward a device that ... - Read More

Tracking animals on videos: Software able to identify and track a specific individual within a group

Researchers from the Spanish National Research Council CSIC have developed a software based on the discovery of some algorithms that enable the identification of each individual therefore allowing their tracking within the group Thus the ... - Read More

Nano-platform ready: Scientists use DNA origami to create 2-D structures

Scientists at New York University and the University of Melbourne have developed a method using DNA origami to turn one dimensional nano materials into two dimensions Their breakthrough published in the latest issue of the ... - Read More

Rare chemical phenomenon that could be harnessed to harvest solar energy demonstrated by researchers

A team of international scientists led by Professor Jagadese J Vittal of the Department of Chemistry at the National University of Singapore's NUS Faculty of Science has successfully unraveled the chemical reaction responsible for propelling ... - Read More

Doing more with less: in cellulo structure determinations

Anyone involved in macromolecular crystallography will know that for many years scientists have had to rely on a multi stage process utilizing protein usually expressed in engineered cells which is then extracted and purified before ... - Read More

Creating tabletop light sources in the lab: Physicist builds useful light source from harmonic generation

A Kansas State University physicist's proposal may lead to a new way of creating tabletop light sources in the laboratory Cheng Jin research associate in physics Chii Dong Lin university distinguished professor of physics and ... - Read More

Scientists Capture Most Detailed Images Yet of Humans' Tiny Cellular Machines

are intimately linked together in a type of molecular symbiosis The structure yields clues about the relationship and the relative ages of RNA and proteins once thought to be much wider apart on an evolutionary ... - Read More

Engineering professor hopes to improve carbon-capture with patented technology

Less than a year after patenting a process that could improve stripping greenhouse gasses from industrial emissions a University of Alabama engineering professor was recently granted another patent that uses a different solvent to accomplish ... - Read More

Compact, extremely small-scale incubator microscope to examine cells in time lapse

Biologists and doctors rely heavily on incubators and microscopes Now the Fraunhofer Institute for Biomedical Engineering IBMT has come up with a novel solution that combines the functions of both these tools in a compact ... - Read More

Novel laser system mimics sunlight to test solar cell efficiency

Researchers at the National Institute of Standards and Technology NIST have developed a laser based instrument that generates artificial sunlight to help test solar cell properties and find ways to boost their efficiency The novel ... - Read More

Climate change now a mainstream part of city planning: Global survey

An increasing number of cities around the world now include preparations for climate change in their basic urban planning but only a small portion of them have been able to make such plans part of ... - Read More

First real-time movies of the light-to-current conversion in an organic solar cell

Photovoltaic cells directly convert sun light into electricity and hence are key technological devices to meet one of the challenges that humankind has to face in this century a sustainable and clean production of renewable ... - Read More

Caught by a hair: Quick, new identification of hair may help crime fighters

Crime fighters could have a new tool at their disposal following promising research by Queen's professor Diane Beauchemin Dr Beauchemin Chemistry and student Lily Huang MSc'15 have developed a cutting edge technique to identify human ... - Read More

First real time movies of the light-to-current conversion in an organic solar cell

Photovoltaic cells directly convert sun light into electricity and hence are key technological devices to meet one of the challenges that humankind has to face in this century a sustainable and clean production of renewable ... - Read More

Light coaxes stem cells to repair teeth: Noninvasive laser therapy could radically shift dental treatment

A Harvard led team is the first to demonstrate the ability to use low power light to trigger stem cells inside the body to regenerate tissue an advance they reported in Science Translational Medicine The ... - Read More

New laser sensing technology for self-driving cars, smartphones and 3-D video games

A new twist on 3 D imaging technology could one day enable your self driving car to spot a child in the street half a block away let you answer your Smartphone from across the ... - Read More

'Listening' helps scientists track bats without exposing animals to disease

A fungus that infects bats as they hibernate is killing them by the millions placing three species in the East perilously close to being declared endangered or perhaps beyond towards extinction How to know the ... - Read More

Engineering a better way to rebuild bone inside the body

Traumatic bone injuries such as blast wounds are often so severe that the body can't effectively repair the damage on its own To aid the recovery clinicians inject patients with proteins called growth factors The ... - Read More

New perspectives to the design of molecular cages

Researchers from the University of Jyväskylä report a new method of building molecular cages The method involves the exploitation of intermolecular steric effects to control the outcome of a self assembly reaction Molecular cages are ... - Read More

Using thoughts to control airplanes

The pilot is wearing a white cap with myriad attached cables His gaze is concentrated on the runway ahead of him All of a sudden the control stick starts to move as if by magic ... - Read More
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