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News articles about "Biochemistry"

In the blink of an eye: X-ray imaging on the attosecond timescale

In the blink of an eye more attoseconds have expired than the age of Earth measured in minutes A lot more To be precise an attosecond is one billionth of a billionth of a second ... - Read More

Forging a new periodic table using nanostructures: Artificial atoms and bonds provide a new set of building blocks for future materials

Northwestern University's Chad A Mirkin a leader in nanotechnology research and its application has developed a completely new set of building blocks that is based on nanoparticles and DNA Using these tools scientists will be ... - Read More

Understanding why cells stick

cells, cells
Research carried out by scientists at Georgia Institute of Technology and The University of Manchester has revealed new insights into how cells stick to each other and to other bodily structures an essential function in ... - Read More

Understanding why cells stick: 'Cyclic mechanical reinforcement' extends longevity of bonds between cells

cells, cells
Research carried out by scientists at the Georgia Institute of Technology and The University of Manchester has revealed new insights into how cells stick to each other and to other bodily structures an essential function ... - Read More

Tough, light and strong: Lessons from nature could lead to the creation of new materials

New materials
In a sweeping review of the field of bio inspired engineering and biomimicry in the Feb 15 issue of the journal Science two engineers at the University of California San Diego identify three characteristics of ... - Read More

Nanosensors support skin cancer therapy

therapy, Nanosensors, cancer
Malignant melanoma is the most aggressive type of skin cancer In more than 50 percent of affected patients a particular mutation plays an important role As the life span of the patients carrying the mutation ... - Read More

'Bionic proteins': Nano-machines recreate protein activities

Nano
Physicists of the University of Vienna together with researchers from the University of Natural Resources and Life Sciences Vienna developed nano machines which recreate principal activities of proteins They present the first versatile and modular ... - Read More

Nano-machines for 'bionic proteins'

Nano
Physicists of the University of Vienna together with researchers from the University of Natural Resources and Life Sciences Vienna developed nano machines which recreate principal activities of proteins They present the first versatile and modular ... - Read More

Surgery: How 'Mallard' dye fills need for speed

Scientists at the University of York have developed a new medical tool which could help surgeons carrying out complex procedures in the operating theatre Share This See Also Blood Clots Today's Healthcare Diseases and Conditions ... - Read More

Self-assembling, origami-inspired particles

Chemistry, Chemistry, Chemistry
The nanotechnology research space is rapidly growing with vast implications for the healthcare consumer electronics surveillance and defense industries However a major limitation to this research is the ability to create particles that vary in ... - Read More

Light-emitting bioprobe fits in a single cell

cell, Light, Light, cell
If engineers at Stanford have their way biological research may soon be transformed by a new class of light emitting probes small enough to be injected into individual cells without harm to the host Welcome ... - Read More

Photonics: Deconstructed nanosensors light the way forward

A flexible design approach for nanosensors that overcomes practicality and reliability issues is now available Share This See Also Optics Materials Science Nanotechnology Biochemistry Nature of Water Chemistry Optics Spectroscopy Quantum dot Doppler effect Metal ... - Read More

What green algae are up to in the dark

Green
How green algae produce hydrogen in the dark is reported by biologists at the Ruhr Universität Bochum in the Journal of Biological Chemistry Biologists have uncovered a mechanism for the production of the gas which ... - Read More

World's most sensitive plasmon resonance sensor inspired by ancient Roman cup

Resonance, Resonance
Utilizing optical characteristics first demonstrated by the ancient Romans researchers at the University of Illinois at Urbana Champaign have created a novel ultra sensitive tool for chemical DNA and protein analysis Share This See Also ... - Read More

Scientists Discover How Animals Taste, and Avoid, High Salt Concentrations

is mediated by different cells ” Dr Ryba said “So we thought there must be different taste receptor cells for high salt But unexpectedly Dr Oka found high salt is mediated by cells we already ... - Read More

Stem cell breakthrough could lead to new bone repair therapies on nanoscale surfaces

therapies
Scientists at the University of Southampton have created a new method to generate bone cells which could lead to revolutionary bone repair therapies for people with bone fractures or those who need hip replacement surgery ... - Read More

Scientists confirm original tetrahedral model of molecular structure of water

molecular structure
Researchers at Johannes Gutenberg University Mainz JGU have confirmed the original model of the molecular structure of water and have thus made it possible to resolve a long standing scientific controversy about the structure of ... - Read More

Innovative technique pinpoints protein locations, helping scientists figure out their functions

Protein, Protein, protein
An innovative technique which pinpoints protein locations and helps researchers unravel the protein's functions has been developed by the researchers from the Massachusetts Institute of Technology MIT researchers who recently moved from MIT to the ... - Read More

New technology for producing hydrogen

Hydrogen, Hydrogen, Hydrogen, Hydrogen, hydrogen
The PhD thesis of Aingeru Remiro Eguskiza a chemical engineer of the University of the Basque Country UPV EHU deals with the quest for a process to produce hydrogen from bio oil that has a ... - Read More

Building a biochemistry lab on a chip

Building
Miniaturized laboratory on chip systems promise rapid sensitive and multiplexed detection of biological samples for medical diagnostics drug discovery and high throughput screening Using micro fabrication techniques and incorporating a unique design of transistor based ... - Read More
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