A team of chemists in SU's College of Arts and Scientists has used a temperature-sensitive polymer to regulate DNA interactions in both a DNA-mediated assembly system and a DNA-encoded drug-delivery system.
Bio & Medicine
Aug 9, 2013
1
0
(PhysOrg.com) -- Almost all electronic devices contain printed circuit boards, which are patterned with an intricate copper design that guides electricity to make the devices functional. In a new study, researchers have taken ...
Engineers at the University of California San Diego have developed a miniature device that's sensitive enough to feel the forces generated by swimming bacteria and hear the beating of heart muscle cells.
Optics & Photonics
May 15, 2017
0
1367
Cancer stem cells are resistant to chemotherapy and consequently tend to remain in the body even after a course of treatment has finished, where they can often trigger cancer recurrence or metastasis. A new study by researchers ...
Bio & Medicine
Mar 18, 2015
0
47
Nanoparticles are particles that are smaller than 100 nanometers. They are typically obtained from metals and, because of their tiny size, have unique properties that make them useful for biomedical applications. However, ...
Bio & Medicine
Nov 1, 2016
0
13
(PhysOrg.com) -- Small bits of metal may play a new role in solar power. Researchers at Ohio State University are experimenting with polymer semiconductors that absorb the sun’s energy and generate electricity. The goal: ...
Nanomaterials
Oct 5, 2009
0
0
Scientists are reporting development of a new transparent solar cell, an advance toward giving windows in homes and other buildings the ability to generate electricity while still allowing people to see outside. Their report ...
Nanophysics
Aug 1, 2012
2
1
Polymer nanoparticles that release medicine at controlled rates inside cells have the potential to enhance the efficacy of many clinical drugs. A*STAR researchers have now developed an eye-catching way to evaluate the performance ...
Bio & Medicine
Jul 15, 2015
0
43
Nanoparticles are the smallest particles capable of reaching virtually all parts of the body. Researchers use various approaches to test ways in which nanoparticles could be used in medicine – for instance, to deliver substances ...
Bio & Medicine
Jun 22, 2015
0
27
(PhysOrg.com) -- Researchers at MIT and Harvard Medical School have built targeted nanoparticles that can cling to artery walls and slowly release medicine, an advance that potentially provides an alternative to drug-releasing ...
Bio & Medicine
Jan 18, 2010
0
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