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Results 141 - 147 of 147.

Physics/Materials Science - Chemistry
04.09.2017
Carving diamonds for optical components
Carving diamonds for optical components
Thanks to a new technique developed at EPFL, optical diffraction gratings can now be made out of pure diamond, with their surfaces smoothed down to the very last atom. These new devices can be used to alter the wavelength of high-powered lasers or in cutting-edge spectrographs. A team of EPFL researchers has developed an unconventional way of microscopically cutting diamonds into a particular shape and smoothing them at an atomic level.
Medicine/Pharmacology - Life Sciences
01.09.2017
A cancer therapy that inhibits the Notch signaling pathway
A cancer therapy that inhibits the Notch signaling pathway
EPFL spin-off Cellestia Biotech has just been given the regulatory go-ahead to start clinical testing a molecule it has developed to treat cancers involving mutations of the Notch gene. The molecule is a ray of hope for the 250,000 patients diagnosed every year with this mutation, which sharply reduces their chances of recovery.
Microtechnics/Electroengineering - Computer Science/Telecom
30.08.2017
New soft robots really suck
EPFL scientists have created the first functional robot powered entirely by vacuum: made up of soft building blocks, it moves by having air sucked out of them.
Life Sciences - Medicine/Pharmacology
30.08.2017
An unusual delivery service
An unusual delivery service
Media releases, information for representatives of the media Media Relations (E) Is it better to produce locally or to import? That can be a crucial question for simple lifeforms as well. Mitochondria, the power plants of the cell, have their own protein factories although the cell apparatus could easily do the job for them.
Medicine/Pharmacology - Life Sciences
28.08.2017
Worm infection reveals cross-talk in the lymph nodes
Worm infection reveals cross-talk in the lymph nodes
By studying a worm infection, EPFL scientists have discovered how lymphatic vessels grow within lymph nodes, with major implications for cancer and inflammation. Lymph nodes are small, kidney-shaped organs found throughout the body. Full of immune cells, their function is to clear out foreign objects and support the immune system.
Medicine/Pharmacology - Life Sciences
28.08.2017
Chronic Lack of Sleep Increases Risk-Seeking
Chronic Lack of Sleep Increases Risk-Seeking
Young adults have a natural sleep requirement of about 9 hours a day on average, older adults 7.5 hours.
Social Sciences
28.08.2017
Expectations for all-day schools are too high
Expectations for all-day schools are too high
Children in the German-speaking part of Switzerland who utilise extended education offerings in the first two years of primary school generally perform no better in school than other children, an SNSF-funded project has found. Overall, the research shows that all-day schools do not fulfil all the expectations people place in them.