How analyzing ancient and modern polar bear samples reveals the full scope of global warming
The global climate is changing and the Arctic is warming rapidly. These are objectively true statements that most people have come to accept.
The global climate is changing and the Arctic is warming rapidly. These are objectively true statements that most people have come to accept.
Ecology
Sep 1, 2023
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60
New findings by Prof Witold Szczuciński, of Adam Mickiewicz University, on the carbon cycle in nature have been published in Nature Geoscience.
Earth Sciences
Jul 17, 2023
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11
Recently, a research team led by Prof. Chen Chunying from the National Center for Nanoscience and Technology (NCNST) of the Chinese Academy of Sciences (CAS) revealed that gut microbiota can ferment exogenous carbon nanomaterials ...
Bio & Medicine
May 19, 2023
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28
Quantification of carbon isotopic composition (δ13C) of CO2 can trace the source of carbon, which is significant for studying the evolution process of geological fluids, constraining the global carbon budget, and clarifying ...
Analytical Chemistry
May 4, 2023
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4
Scientists from the Institute of Industrial Science at The University of Tokyo studied the flow of thermal energy in purified ribbons of graphite and showed that heat can move more like a liquid, rather than diffusing randomly, ...
Nanophysics
Apr 21, 2023
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65
Zircon crystals, like a time capsule, can preserve traces of life hundreds of millions of years old in the form of biogenic carbon. Using new methods, geoscientists at Heidelberg University have succeeded in tracing very ...
Earth Sciences
Apr 6, 2023
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7
A new study led by Northern Arizona University offers new evidence that a common framework to sort bacteria into two lifestyles doesn't easily apply to bacteria living in wild soil. The findings, published in The ISME Journal, ...
Ecology
Feb 6, 2023
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7
It's a long-running Australian detective story. From the 1980s onwards, researchers found eggshell fragments, and on rare occasions whole eggs, exposed in eroding sand dunes within the country's arid zone (which covers most ...
Paleontology & Fossils
Jan 24, 2023
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44
Mineral samples collected from the Ryugu asteroid by the Japan's Hayabusa2 spacecraft are helping UCLA space scientists and colleagues better understand the chemical composition of our solar system as it existed in its infancy, ...
Astronomy
Jan 18, 2023
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240
Photosynthesis is the natural process of converting carbon dioxide (CO2) to useable chemical compounds. In contrast, carbon capture and utilization technologies through processes such as electrochemical CO2 reduction (eCO2R) ...
Analytical Chemistry
Jan 18, 2023
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32