One of the problems affecting the human nervous system is dopamine deficiency. But testing of dopamine concentration is costly and requires sophisticated equipment not available in a doctor's office. Enter a team of Polish ...
Bio & Medicine
Nov 29, 2011
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Researchers are able to achieve extremely high-resolution microscopy through a process known as stimulated emission depletion (STED) microscopy. This cutting-edge imaging system has pushed the performance of microscopes significantly ...
Optics & Photonics
Aug 17, 2011
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(PhysOrg.com) -- A cheap way to deliver interactive communications to remote communities has been successfully tested in Brazil and Italy.
Telecom
Dec 8, 2009
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(AP) -- Cablevision Systems Corp. is bringing interactive banner ads to television, allowing viewers to order samples and brochures and even purchase products by clicking the remote on their TV sets.
Telecom
Sep 16, 2009
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Scientists in Portugal and France managed to follow the patterns of gene expression in food-poisoning bacteria Listeria monocytogenes (L. monocytogenes) live during infection for the first time. The work about to be published ...
Cell & Microbiology
May 28, 2009
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A quartet of studies by researchers at the California Institute of Technology (Caltech) highlight a special feature on gene regulatory networks recently published in the Proceedings of the National Academy of Sciences (PNAS).
Feb 4, 2009
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Supermarket customers around New Zealand are noticing gaps in the grocery aisles that have nothing to do with the global pandemic or Ukraine war. It's clear domestic food supply chains have been increasingly challenged by ...
Economics & Business
Jul 26, 2023
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2
The scientists of Ural Federal University conducted a study in which they found that one of the copper oxides with a structure of a rare mineral spinel—CuAl2O4—is a material with unusual magnetic properties and structure ...
Condensed Matter
May 16, 2019
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52
We've already got used to the fact that our digital footprint is continuously recorded, stored somewhere and evaluated. This has revolutionized the advertising industry, and companies like Uber and Amazon are using our data ...
Other
Mar 14, 2018
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38
Today's computer-based avatars lack one of our most deeply rooted human characteristics: laughter. Computer scientists have now teamed up with psychologists to give avatars the ability to laugh.
Computer Sciences
Apr 4, 2014
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