Human body communication (HBC) that takes advantage of the mostly conductive features of body tissues can provide highly secure and power-efficient data transmission among wearable, implanted and ingested medical devices, ...
Biotechnology
Nov 18, 2021
0
98
For some years now, life science and medical research has focused on the question of how the microorganisms living in and on a body influence central life processes and thus health and disease of their host organisms. Scientists ...
Plants & Animals
Nov 5, 2021
0
117
During the first century of American colonization, as many as 20 million people in Mexico perished from disease, violence, and exploitation. Jennifer Scheper Hughes, a professor in the Department of History at the University ...
Social Sciences
Aug 6, 2021
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118
Medical materials that can be inserted into the human body have been used for decades in the field of regenerative medicine—for example, stents that can help dilate clogged blood vessels and implants that can replace teeth ...
Cell & Microbiology
Jun 25, 2021
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3
People are writing more than ever with their keyboards and phones, but handwritten notes have become rare. Even signatures are going out of style. Most credit card purchases no longer require them, and if they do, you can ...
Other
Jun 4, 2021
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5
Cryopreservation, or the long-term storage of biomaterials at ultralow temperatures, has been used across cell types and species. However, until now, the practical cryopreservation of the fruit fly (Drosophila melanogaster)—which ...
Molecular & Computational biology
Apr 27, 2021
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21
The U.S. Food and Drug Administration requires all new medicines to be tested in animals before use in people. Pigs make better medical research subjects than mice, because they are closer to humans in size, physiology and ...
Biotechnology
Apr 13, 2021
0
4
A team of researchers at Shanghai Jiao Tong University, has found that the human hand can be used as a powerless infrared radiation (IR) source in multiple kinds of applications. In their paper published in Proceedings of ...
UCLA materials scientists and their colleagues have developed a new method to make synthetic biomaterials that mimic the internal structure, stretchiness, strength and durability of tendons and other biological tissues.
Materials Science
Feb 24, 2021
0
440
The miniaturization of spectroscopic measurement devices opens novel information channels in medical science and consumer electronics. Scientists of the University of Stuttgart, Germany, developed a 3-D-printed miniature ...
Optics & Photonics
Feb 9, 2021
0
1
