Chimpanzees appear to consume plants with medicinal properties to treat their ailments, according to a study published on June 20 in the open-access journal PLOS ONE by Elodie Freymann from the University of Oxford, UK, and ...
Plants & Animals
Jun 20, 2024
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174
To keep wood from aging prematurely, it's important to protect it effectively against ultraviolet (UV) radiation. At the same time, people want to retain the look and feel of natural wooden surfaces, but the transparent protective ...
Biochemistry
May 2, 2024
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24
In 2020, a chance discovery near the small South African hamlet of Misgund in the Eastern Cape unearthed an unusual parcel—a gift to science. The parcel turned out to be a 500-year-old cow horn, capped with a leather lid ...
Archaeology
Feb 10, 2023
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15
(Editor's note: This article contains minor spoilers for the Netflix series "Wednesday.")
Plants & Animals
Feb 7, 2023
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46
Researchers at the University of Geneva have established a searchable library of spectra and molecules found in a collection of 1,600 plant extracts. This collection was accessed through a collaboration with Pierre Fabre ...
Analytical Chemistry
Jan 18, 2023
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7
The COVID pandemic slowed mining operations across the Pacific. But as economic activity returns, an Australia-based company is poised to pursue what would be the largest mine in Papua New Guinea's history.
Environment
Jun 30, 2022
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16
Indigenous people have lived in the Bears Ears region of southeastern Utah for millennia. Ancestral Pueblos built elaborate houses, check dams, agricultural terraces and other modifications of the landscape, leaving ecological ...
Ecology
May 18, 2021
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46
Transmitted by insects, especially the aster leafhopper, aster yellows (AY) outbreaks can cause severe production losses in many crops, including carrots, lettuce, and canola. Canola is a billion-dollar crop for Canada but ...
Ecology
Feb 12, 2020
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5
For hundreds of years, practitioners of traditional Chinese medicine have used an herb called Stemona sessilifolia as a remedy for parasitic infections, such as those caused by pinworms and lice. Now, researchers reporting ...
Biochemistry
Jan 29, 2020
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4
The term "PUVA' stands for 'psoralen' and 'UV-A radiation.' Psoralens are natural plant-based compounds that can be extracted from umbelliferous plants such as giant hogweeds. Plant extracts containing psoralens were already ...
Biochemistry
Aug 20, 2019
0
19
