Heavy metals (HMs) are metals with high densities and atomic weights. Originating from geological processes or human activities, including mining, industrial production, and petrochemical plants, they are toxic to humans ...
Analytical Chemistry
Dec 12, 2023
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1
Artificial intelligence (AI) is widely regarded as a disruptive technology because it has the potential to fundamentally alter social relationships. AI has affected how people understand the world, the jobs available in the ...
Social Sciences
Dec 11, 2023
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7
The United Nations reports that more than 700 million people are in extreme poverty, earning less than two dollars a day. However, an accurate assessment of poverty remains a global challenge. For example, 53 countries have ...
Economics & Business
Dec 7, 2023
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38
New research has unveiled an advancement in Light Detection and Ranging (LIDAR) technology, offering unparalleled sensitivity and precision in measuring the distance of remote objects.
Optics & Photonics
Dec 7, 2023
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90
By analyzing the data from the SPICY catalog and from NASA's WISE spacecraft, an international team of astronomers has discovered four new eruptive young stellar objects (YSOs). The finding was presented in a research paper ...
More than 20 nations including the United States called for a tripling of nuclear energy to drive down emissions on Saturday as world leaders assembled for a second day at UN climate talks in Dubai.
Environment
Dec 2, 2023
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More than 110 countries want the COP28 climate negotiations to adopt a goal of tripling renewable energy and doubling energy efficiency by 2030, European Commission President Ursula von der Leyen said Friday.
Environment
Dec 1, 2023
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44
Teacher training courses are integral to teacher education programs. However, they often offer limited opportunities for novice teachers to practice teaching and receive feedback on their performance. In this regard, peer ...
Education
Nov 29, 2023
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1
Almost half (49%) of Aussies living in regional areas say their area has had severe climate impacts, compared with 43% in capital cities, according to international research, which also found that almost 6 in 10 Australians ...
Environment
Nov 29, 2023
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5
Proteins, the workhorses of biology, are encoded by DNA sequences and are responsible for vital functions within cells. Since the first experimental measurement of a protein structure was made by John Kendrew in the 1950s, ...
Biotechnology
Nov 22, 2023
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