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Location: Categories / Science & Technology / Biology & Life Sciences

Magazine articles on biology, life sciences, biotech, medical research.
Old Articles: <Older 3341-3350 Newer>
Chemistry World
May 19, 2014
Emma Stoye
UK researchers pledge transparency in animal research Seventy-two research organizations in the UK have signed the new Concordat on Openness in Animal Research -- a pledge to offer the public more information about studies involving animals. mark for My Articles 27 similar articles
Chemistry World
May 19, 2014
James Urquhart
'Heavy' mouse helps out tissue engineers UK researchers have developed a tissue molecular mapping method that could help make lab-grown tissue much more like the real thing. mark for My Articles 67 similar articles
Chemistry World
May 16, 2014
Patrick Walter
Three glowing mice Mice injected with quantum dots are helping scientists understand how nanoparticles can accumulate in the body. mark for My Articles 129 similar articles
Chemistry World
May 15, 2014
Jenifer Mizen
Freeze-dried cells make better biocatalysts A biocatalytic cascade using mashed-up cells has overcome extraction and solubility problems associated with using enzymes in chemical syntheses. mark for My Articles 66 similar articles
Chemistry World
May 15, 2014
It's life, but not as we know it A US team at The Scripps Research Institute in California, has unveiled the first living Escherichia coli cells with non-natural base pairs in their DNA. mark for My Articles 162 similar articles
Chemistry World
May 14, 2014
Simon Hadlington
3D printing reveals shark skin secrets The mystery of how -- and indeed if -- the tiny tooth-like projections on a shark's skin improve the animal's swimming efficiency has come a step closer to being solved, thanks to 3D printing. mark for My Articles 19 similar articles
Chemistry World
May 14, 2014
Rebecca Brodie
Hair elements distinguish ethnicity and gender A new forensic tool, being developed by scientists in Canada, uses a combination of spectroscopy and statistical analysis to determine a person's gender and ethnicity from a thread of head hair. mark for My Articles 38 similar articles
Chemistry World
May 14, 2014
Tim Wogan
Fingertip sweat pore maps to catch criminals The technique uses a water-sensitive polymer to detect the unique pattern of sweat pores on fingertips and may one day help the police to identify fingerprints left on surfaces that are impossible to scrutinize with current techniques. mark for My Articles 27 similar articles
Chemistry World
May 12, 2014
David Bradley
Elemental discoveries at the cellular level A combination of two high-power analytical techniques -- synchrotron radiation microscopy and atomic force microscopy -- has allowed Italy scientists to map vital elements in a single cancer cell. mark for My Articles 221 similar articles
Chemistry World
May 7, 2014
Emma Stoye
Bacterium survives unnatural DNA transplant The first organism that can grow and replicate with an unnatural base pair in its DNA -- giving the cell six nucleotides instead of the usual four -- has been created by scientists in the US. mark for My Articles 254 similar articles
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