Karolinska Institutet researchers Georgios Sotiriou and Haipeng Li at the Department of Microbiology, Tumor and Cell Biology have developed an inexpensive, fast, and reproducible nanosensor for food safety diagnostics. A ...
Bio & Medicine
Jul 5, 2023
0
4
Measurements reveal more than 400 different chemicals in water from a single Danish waterwork. Several of the compounds can have adverse health effects. According to the University of Copenhagen analytical chemists behind ...
Environment
Apr 17, 2023
0
61
For the first time, scientists from the University of Amsterdam and a Spanish university have developed a method to quickly determine the exposure of people to pesticides via the analysis of wastewater. The researchers published ...
Biochemistry
Sep 6, 2022
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38
Recently, Professor Yang Liangbao, from the Institute of Health and Medical Technology, Hefei Institutes of Physical Science (HFIPS), developed a general surface-enhanced Raman spectroscopy (SERS) method for actively capturing ...
Materials Science
May 21, 2021
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13
Although the use of pesticides in agriculture is increasing, some farms have transitioned to organic practices and avoid applying them. But it's uncertain whether chemicals applied to land decades ago can continue to influence ...
Environment
Mar 3, 2021
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25
A newly released Nature paper highlights a continued management need for reduction of nutrient stress in lakes. It also shows that river management requires more complicated approaches to tackle several stressors simultaneously.
Ecology
Jun 16, 2020
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2
New evidence identifies 64 pesticide residues in milkweed, the main food for monarch butterflies in the west. Milkweed samples from all of the locations studied in California's Central Valley were contaminated with pesticides, ...
Ecology
Jun 8, 2020
2
8038
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
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
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
