Like tiny crawling compass needles whole living cells and cell fragments orient and move in response to electric fields but in opposite directions scientists at the University of California Davis have found Their results published ... - Read More
When Charles Babbage prototyped the first computing machine in the 19th century he imagined using mechanical gears and latches to control information ENIAC the first modern computer developed in the 1940s used vacuum tubes and ... - Read More
Beneath the ocean floor is a desolate place with no oxygen and sunlight Yet microbes have thrived in this environment for millions of years Share This See Also Global Warming Geochemistry Microorganism Prokaryote Humus Eukaryote ... - Read More
Early diagnosis is critical in treating Lyme disease However nearly one quarter of Lyme disease patients are initially misdiagnosed because currently available serological tests have poor sensitivity and specificity during the early stages of infection ... - Read More
EPFL researchers are using the electrical properties of a scanning electron microscope to change the size of glass capillary tubes Their method has already been patented as it could pave the way to many novel ... - Read More
Scientists have cracked a 35 year old mystery about the workings of the natural motors that are serving as models for development of a futuristic genre of synthetic nanomotors that pump therapeutic DNA RNA or ... - Read More
The discovery of the Rosetta Stone resolved a longstanding puzzle permitting the translation of Egyptian hieroglyphs into Ancient Greek Share This See Also Biochemistry Research Biotechnology Organic Chemistry Biochemistry RNA Protein folding Denaturation biochemistry Macromolecule ... - Read More
In a new discovery that represents a major step in solving a critical design challenge Arizona State University Professor Hao Yan has led a research team to produce a wide variety of 2 D and ... - Read More
Illinois chemists have used DNA to do a protein's job creating opportunities for DNA to find work in more areas of biology chemistry and medicine than ever before Share This See Also Human Biology Genes ... - Read More
Scientists have accurately calculated the sliding mechanism for deciphering the second genetic code written within the DNA base pair sequence Share This See Also Biochemistry Research Biotechnology Evolutionary Biology Organic Chemistry Biometric Biochemistry Trait biology ... - Read More
A research team led by biogeochemists at the University of California Riverside has filled in a billion year gap in our understanding of conditions in the early ocean during a critical time in the history ... - Read More
For years scientists around the world have dreamed of building a complete functional artificial cell Though this vision is still a distant blur on the horizon many are making progress on various fronts Prof Roy ... - Read More
Terahertz THz radiation a slice of the electromagnetic spectrum that occupies the middle ground between microwaves and infrared light is rapidly finding important uses in medical diagnostics security and scientific research As scientists and engineers ... - Read More
The core drill slides through a drill pipe extending from the drill ship at the sea surface through a water depth of 2.5 km and hundreds of metres of sediment into the oceanic crust off ... - Read More
Collaborators from Mayo Illinois Alliance for Technology Based Healthcare have developed a new single molecule test for detecting methylated DNA Methylation the addition of a methyl group of molecules to a DNA strand is one ... - Read More
Cancer cells break down sugars and produce the metabolic acid lactate at a much higher rate than normal cells This phenomenon provides a telltale sign that cancer is present via diagnostics such as PET scans ... - Read More
Tiny biomolecular chambers called nanopores that can be selectively heated may help doctors diagnose disease more effectively if recent research by a team at the National Institute of Standards and Technology NIST Wheaton College and ... - Read More
Scientists at UC San Francisco have found a more precise way to turn off genes a finding that will speed research discoveries and biotech advances and may eventually prove useful in reprogramming cells to regenerate ... - Read More
Scientists at the Salk Institute for Biological Studies have identified patterns of epigenomic diversity that not only allow plants to adapt to various environments but could also benefit crop production and the study of human ... - Read More
Human activities are not the primary cause of arsenic found in groundwater in Bangladesh Share This See Also Organic Chemistry Graphene Weapons Technology Water Global Warming Air Quality Groundwater Activated carbon Artesian aquifer Hydrogeology Instead ... - Read More
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