Scientists at Imperial College London have discovered a feedback mechanism at the heart of photosynthesis that protects plants from damage by light.
Biotechnology
Oct 11, 2016
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3
Nitrogen fertilizer costs U.S. farmers approximately $8 billion each year, and excess fertilizer can find its way into rivers and streams, damaging the delicate water systems. Now, a discovery by a team of University of Missouri ...
Biotechnology
Sep 27, 2013
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0
(Phys.org) —Tests at two wastewater treatment plants in northern China revealed antibiotic-resistant bacteria were not only escaping purification but also breeding and spreading their dangerous cargo.
Environment
Dec 16, 2013
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0
The Navy's quest to power its ships by converting seawater into fuel is one step nearer fruition.
Materials Science
Jul 15, 2020
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162
UA researchers have discovered some of the changes in genes, physiology and behavior that enable a species to drastically change its lifestyle in the course of evolution.
Evolution
Jan 28, 2015
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31
An international team of researchers has uncovered a remarkable genetic phenomenon in lycophytes, which are similar to ferns and among the oldest land plants. Their study, recently published in the journal PNAS, reveals that ...
Plants & Animals
Jan 19, 2024
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119
(Phys.org)—A new review of a notebook filled with scrawlings by Isaac Newton shows that he very nearly uncovered the secret of how plants defy gravity by pulling water up from roots all the way into their stems and leaves. ...
A new study published this week in the journal Archaeological and Anthropological Sciences has identified that the earliest plant fibre technology for making thread in Early Bronze Age Britain and across Europe and the Near ...
Archaeology
Jul 26, 2018
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487
An international team of scientists has uncovered toxic metals in mineral phosphate fertilizers worldwide by using a new tool to identify the spread and impact of such contaminants on soil, water resources, and food supply.
Molecular & Computational biology
May 17, 2024
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38
(Phys.org) —The number of sharks killed each year in commercial fisheries is estimated at 100 million, with a range between 63 million and 273 million, according to the research "Global Catches, Exploitation Rates and Rebuilding ...
Ecology
Mar 4, 2013
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