Study uncovers how bacteria use ancient mechanisms to self-repair
A new study led by UNSW Sydney scientists unveils how nature's oldest wheel, found within bacteria, can fix itself when times get tough.
A new study led by UNSW Sydney scientists unveils how nature's oldest wheel, found within bacteria, can fix itself when times get tough.
Cell & Microbiology
Nov 23, 2022
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248
Soil erosion is a significant problem for agricultural production, impacting soil quality and causing pollutants to enter waterways. Among all stages of soil erosion, gully erosion is the most severe phase, where large channels ...
Agriculture
Nov 23, 2022
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4
The Qinling Mountains, which run east-west and serve as the geographical boundary between northern and southern China as well as the climatic demarcation line between the subtropical and warm temperate zones in China, are ...
Ecology
Nov 15, 2022
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11
How will life on Earth and the ecosystems that support it adapt to climate change? Which species will go extinct—or evolve into something new? How will microbes develop further resistance to antibiotics?
Evolution
Nov 10, 2022
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3
With more than half of the world's population living in urban areas and urban areas continuing to expand, the role of urban vegetation in carbon sequestration becomes more important. A common assumption about the gross primary ...
Earth Sciences
Oct 17, 2022
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3
Genetic and genomic technologies have tremendous potential for protecting marine life, but are currently being underutilized, argue Madeleine van Oppen of the Australian Institute of Marine Science and the University of Melbourne ...
Ecology
Oct 17, 2022
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7
Cornell scientists have created an evolutionary model that connects organisms living in today's oxygen-rich atmosphere to a time, billions of years ago, when Earth's atmosphere had little oxygen—by analyzing ribonucleotide ...
Biochemistry
Oct 4, 2022
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412
Metabolism is essential to all living organisms, and modeling the chemical reactions that sustain life is no easy task. Now, EPFL scientists have released REKINDLE, a deep-learning process that is paving the way for more ...
Cell & Microbiology
Sep 28, 2022
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60
Engineered living materials promise to aid efforts in human health, energy and environmental remediation. Now they can be built big and customized with less effort.
Cell & Microbiology
Sep 22, 2022
1
358
Research on decomposition often focuses on environmental factors like temperature or humidity, but researchers at the University of Tennessee in Knoxville have taken a closer look at contributions from the inside of the body. ...
Ecology
Sep 22, 2022
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211