Air pollution is a critical global health issue, demanding innovative monitoring solutions. Traditional methods, reliant on ground stations, are expensive and geographically limited, hindering comprehensive coverage. Recent ...
Environment
Mar 8, 2024
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1
Technosignature research is heating up, with plenty of papers speculating on the nature, and sometimes the longevity, of signals created by technically advanced extraterrestrial civilizations. While we haven't found any so ...
Astrobiology
Mar 8, 2024
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Soil carbon is exactly what it sounds like: carbon collected and stored in soil. Plants pull carbon from the atmosphere during photosynthesis and deposit it into the soil as their leaves, stems, and roots decompose. In fact, ...
Earth Sciences
Mar 8, 2024
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2
The Second Tibetan Plateau Scientific Expedition and Research Program (STEP) established a scientific expedition team for the water vapor channel of the Yarlung Tsangbo Grand Canyon in the southeast of the Tibetan Plateau. ...
Earth Sciences
Mar 8, 2024
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1
Bacterial cells do not wake up one morning and decide to become parents. But there is a point in their cell cycle—after growing sufficiently and replicating their genomes—when they split in two, creating new cells that ...
Cell & Microbiology
Mar 8, 2024
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3
Academic freedom today is not available for 3.6 billion people, or 45.5% of the world's population. After a global peak in academic freedom in 2006, the situation today is comparable to circumstances fifty years ago in 1973.
Education
Mar 7, 2024
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12
Space travel is complex, expensive, and risky. Great sums and valuable payloads are on the line every time one spacecraft docks with another. One slip and a billion-dollar mission could be lost. Aerospace engineers believe ...
Space Exploration
Mar 7, 2024
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14
As role models and mentors for the youth, teachers play an important role in guiding children into well-rounded adults. However, excessive workloads and high skill expectations have allegedly led to teacher shortages in Japan.
Social Sciences
Mar 7, 2024
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22
Recently, a research team led by Prof. Gao Minguang and Associate Prof. Li Xiangxian from Hefei Institutes of Physical Science (HFIPS), Chinese Academy of Sciences (CAS) has developed a spectral resolution enhancement method ...
Analytical Chemistry
Mar 7, 2024
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2
The ascendance of large language models like ChatGPT has all but wrought a collective existential crisis among writing instructors. Due to a rise in large language model-assisted plagiarism, student essays are no longer reliable ...
Education
Mar 7, 2024
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