Police have long relied on the unique whorls, loops or arches encoded in fingerprints to identify suspects. However, they have no way to tell how long ago those prints were left behind—information that could be crucial ...
Analytical Chemistry
Jan 22, 2020
0
10
Moths and other winged insects, and particularly their larva, can become a problem for farmers, often causing major damage to crops. Pesticides help alleviate the problem, but they have also been strongly criticized. Pheromones ...
Ecology
Dec 3, 2019
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5
Scientists have been working on developing adhesives for the marine environment that are inspired by organisms that fix themselves to underwater surfaces, like mussels. These catechol-based glues are easily oxidized and so ...
Polymers
Nov 12, 2019
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3
The US Environmental Protection Agency has said it will no longer approve warning labels that claim the controversial herbicide glyphosate causes cancer, calling the statement "false and misleading."
Other
Aug 9, 2019
5
950
Just as we blend, cut, and fold ingredients together to follow a recipe, farmers use equipment to stir together soil and crop residue (stalks and roots of previous crops) before planting. This mechanical action is called ...
Environment
Jul 31, 2019
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11
A University of Alberta researcher has found a new use for a canola byproduct, providing potential for diverse markets beyond China.
Biochemistry
Jul 19, 2019
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15
Researchers from Oak Ridge National Laboratory developed a novel design and training strategy for reversible ResNets that reduces the dimensionality of high-dimensional machine learning models for complex physical systems.
Mathematics
Jun 13, 2019
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8
Hepatocyte Growth Factor (HGF) is a protein that acts as a cell growth factor. By binding to its receptor protein MET on the cell membrane, it exerts its physiological functions such as proliferation and migration of cells, ...
Biochemistry
May 29, 2019
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9
Producing cement takes a heavy toll on our climate: Around eight per cent of annual global carbon dioxide emissions can be attributed to this process. However, the demand for cement continues to rise. A team of geoscientists ...
Engineering
May 20, 2019
0
31
Some consumers place importance on locally grown or organic food. Others want the products they purchase to look and taste good. Yet others focus on low prices. However, no matter what their other requirements, everyone would ...
Engineering
May 20, 2019
0
10
