A new study has analyzed over 3000 proteins to identify which are causally linked to the development of severe COVID-19. This is the first study to assess such a large number of proteins for their connection to COVID-19. ...
Mar 3, 2022
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New research from Marshall University links walnut consumption as a contributing factor that could suppress growth and survival of breast cancers.
Mar 28, 2019
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Fever is known to help power up our immune cells, and scientists in Shanghai have new evidence explaining how. They found in mice that fever alters surface proteins on immune cells like lymphocytes to make them better able ...
Jan 15, 2019
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For more than a century, neuroscientists have known that nerve cells talk to one another across the small gaps between them, a process known as synaptic transmission (synapses are the connections between neurons). Information ...
Jul 27, 2016
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Researchers at UC San Francisco (UCSF) have engineered molecules that act like "cellular glue," allowing them to direct in precise fashion how cells bond with each other. The discovery represents a major step toward building ...
Dec 12, 2022
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Up to 90% of patients who undergo open abdominal or pelvic surgery develop postoperative adhesions, or scar tissue. Minimally invasive laparoscopic surgical approaches can reduce the severity of the adhesions, but the scar ...
Dec 27, 2021
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A team of researchers led by UNSW Australia scientists has discovered how connections between brain cells are destroyed in the early stages of Alzheimer's disease - work that opens up a new avenue for research on possible ...
Nov 27, 2015
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Researchers at Queen Mary University of London have produced a new orthodontic bracket bonding adhesive that protects the tooth surfaces around the brackets from decay. This decay is often referred to as white spot lesions ...
Oct 23, 2018
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A new device to prevent skin injuries to babies in neonatal intensive care units has been successfully trialed in a study led by Dr. Deborah Harris, a neonatal nurse practitioner at Te Herenga Waka—Victoria University of ...
May 26, 2022
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Why is it that when people are too stressed they are often grouchy, grumpy, nasty, distracted or forgetful? Researchers from the Brain Mind Institute (BMI) at EPFL have just highlighted a fundamental synaptic mechanism that ...
Sep 18, 2014
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Adhesion is any attraction process between dissimilar molecular species that can potentially bring them in close contact. By contrast, cohesion takes place between similar molecules.
Adhesion is the tendency of dissimilar particles and/or surfaces to cling to one another (cohesion refers to the tendency of similar or identical particles/surfaces to cling to one another). The forces that cause adhesion and cohesion can be divided into several types. The intermolecular forces responsible for the function of various kinds of stickers and sticky tape fall into the categories of chemical adhesion, dispersive adhesion, and diffusive adhesion. In addition to the cumulative magnitudes of these intermolecular forces, there are certain emergent mechanical effects that will also be discussed at the end of the article.
This text uses material from Wikipedia, licensed under CC BY-SA
