If you've ever pressed a picture-hanging strip onto the wall only to realize it's slightly off-center, you know the disappointment behind adhesion as we typically experience it: it may be strong, but it's mostly irreversible. ...
Materials Science
Jun 17, 2019
1
359
A team of researchers affiliated with several institutions in China has developed a hydrogel that can stop bleeding from a punctured artery. In their paper published in the journal Nature Communications, the group describes ...
University of Minnesota researchers have discovered this previously unknown signaling pathway that regulates surface proteins on bacteria that can lead to new targets for antibiotics.
Cell & Microbiology
May 7, 2019
0
85
There is an increasing demand for green products, but for them to be genuinely sustainable, manufacturers must also use adhesives and paints that are made of bio-based feedstocks. Advanced materials developed in Fraunhofer ...
Environment
May 2, 2019
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5
A new class of coatings that sheds ice effortlessly from even large surfaces has moved researchers closer to their decades-long goal of ice-proofing cargo ships, airplanes, power lines and other large structures.
Materials Science
Apr 25, 2019
3
142
Mussels stick to rocks on the seafloor, to aquatic plants, and—to the consternation of boaters—they can hitch rides fastened to seafaring vessels no matter their composition: metals, rubber, glass, wood and more.
Materials Science
Apr 17, 2019
0
10
The Dusky Arion slug produces a defensive glue that fouls the mouthparts of any would-be predator. Two new studies reveal more about how this glue achieves its strong sticking power and flexibility, insights that could be ...
Materials Science
Apr 8, 2019
0
152
Underwater adhesion is technically challenging because of the presence of water, the worst enemy for any glue. Now, scientists from Wageningen University & Research have developed an injectable adhesive able to bond to many ...
Materials Science
Apr 5, 2019
0
11
A team of researchers at Université Côte d'Azur and Centre Scientifique de Monaco has recently carried out a study aimed at better understanding the near-surface swimming patterns of bacteria. Their paper, published in ...
Honey bees spend hours each day collecting pollen and packing it into tidy bundles attached to their hind legs.
Materials Science
Mar 27, 2019
0
526
