As anyone who has purchased jewelry can attest, platinum is expensive. That's tough for consumers but also a serious hurdle for a promising source of electricity for vehicles: the hydrogen fuel cell, which relies on platinum.
Analytical Chemistry
Jun 10, 2019
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(PhysOrg.com) -- Nanotechnology may open a new door on the treatment of liver cancer, according to a team of Penn State College of Medicine researchers. They used molecular-sized bubbles filled with chemotherapy drugs to ...
Bio & Medicine
Feb 21, 2011
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(PhysOrg.com) -- Researchers at UCLA have developed a new method for producing a hybrid graphene-carbon nanotube, or G-CNT, for potential use as a transparent conductor in solar cells and consumer electronic devices. These ...
Nanomaterials
May 13, 2009
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"Plasma wakefield acceleration is like surfing," says Edda Gschwendtner, leader of the AWAKE accelerator R&D project at CERN.
Plasma Physics
Jul 27, 2023
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4
(Phys.org)—A team of chemists and biologists led by Indiana University chemistry professor David Giedroc has described a previously unknown function of a protein they now know is responsible for protecting a major bacterial ...
Biochemistry
Jan 29, 2013
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Re-engineering the cell membrane for improved biofunction is an emerging, powerful tool in cell biology to develop next-generation cell therapies. The process can allow users to supplement cells with added therapeutic functionalities. ...
Atmospheric plasma is widely used for medical and biological applications including sterilization, selective killing of tumor cells, gene transfection, and healing wounds.
Plasma Physics
Sep 24, 2014
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Scientists are closer than ever to unraveling a process called magnetic reconnection that triggers explosive phenomena throughout the universe. Solar flares, northern lights and geomagnetic storms that can disrupt cell phone ...
Plasma Physics
Dec 8, 2016
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17
(PhysOrg.com) -- A new chemical technique for depositing a non-crystalline form of silicon into the long, ultra-thin pores of optical fibers has been developed by an international team of scientists in the United States and ...
Optics & Photonics
Dec 13, 2011
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0
For most of the 20th century, scientists were puzzled by how cells in our body are able to sense and react to external conditions.
Biochemistry
Oct 10, 2012
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