Patterns of chemical interactions are thought to create patterns in nature such as stripes and spots. A new study shows that the mathematical basis of these patterns also governs how sperm tail moves.
Mathematics
Sep 27, 2023
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27
Although fire can kill some plants, many plants need fires to survive and flower. Entire habitats like tallgrass prairie depend on fires, which historically burned across thousands of acres of grasslands in North America ...
Ecology
Sep 25, 2023
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16
Magnetic bacteria possess extraordinary capabilities due to the magnetic nanoparticles, the magnetosomes, which are concatenated inside their cells. A research team at the University of Bayreuth has now transferred all of ...
Bio & Medicine
Sep 21, 2023
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55
In the past two decades, the carbon-nitrogen bond forming reaction, known as the Buchwald-Hartwig reaction, has become one of the most widely used tools in organic synthesis, particularly in the pharmaceutical industry given ...
Analytical Chemistry
Sep 4, 2023
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82
Michigan State University researchers have made a discovery that could help turn a natural kill switch in plant cells into a "life switch" that helps crops better survive the challenges presented by climate change.
Molecular & Computational biology
Aug 31, 2023
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1
The clustered regularly interspaced short palindrome repeats (CRISPR) and Crispr-associated protein 9 (CRISPR/Cas9) is now a well-known, revolutionary method to engineer microbial cells.
Natural selection is usually understood in the context of change. When organisms deviate from the norm, they may gain advantages that let their lineages outlast those of their less-adaptable relatives.
Plants & Animals
Aug 23, 2023
1
229
Birth defects related to chromosomal abnormalities often stem from exposure to chemicals early in the mother's life. But determining which chemicals are at fault poses a serious challenge—akin to solving a hit-and-run case, ...
Ecology
Aug 15, 2023
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3
As Canadian wildfire smoke continues to impact large swaths of the United States, resulting in poor air quality and negative health outcomes for millions of Americans, more people than ever are feeling the effects of longer ...
Earth Sciences
Aug 7, 2023
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43
Catalytic molecules can form metabolically active clusters by creating and following concentration gradients—this is the result of a new study by scientists from the Max Planck Institute for Dynamics and Self-Organization ...
Biochemistry
Aug 4, 2023
0
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