(PhysOrg.com) -- Tiny nanoprobes have shown to be effective in delivering cancer drugs more directly to tumor cells - mitigating the damage to nearby healthy cells - and Purdue University research has shown that the nanoprobes ...
Bio & Medicine
Dec 14, 2009
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(PhysOrg.com) -- A fiber-optic sensor created by a team of Purdue University researchers that is capable of measuring oxygen intake rates could have broad applications ranging from plant root development to assessing the ...
Biochemistry
Sep 22, 2009
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National Institute for Materials Science has developed a solid material capable of slowly releasing hydrogen sulfide (H2S) and nitric oxide (NO) when exposed to air. These gases can induce physiologically favorable effects ...
Materials Science
Mar 24, 2020
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Using sunlight to make chemical products has long been a dream of chemical engineers. The problem is that the available sunlight generates too little energy to kick off reactions. However, nature is able to do this. Antenna ...
Materials Science
Dec 21, 2016
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By sheer strength of numbers, bacteria are by far the most successful life form on Earth. As we've learned over the past several decades of human spaceflight, they don't do too badly in microgravity either. For evidence, ...
Space Exploration
Jan 6, 2014
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A young man breathes deeply from a gas-filled bag. He begins to feel a pleasurable sensation "particularly in the chest and extremities" before dancing around and then collapsing in a heap. A few minutes later he comes to ...
Environment
Apr 20, 2023
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