Mexico declares drought emergency
Mexico has declared a drought emergency to enable authorities to take special measures to guarantee water supplies in hard-hit areas.
Mexico has declared a drought emergency to enable authorities to take special measures to guarantee water supplies in hard-hit areas.
Environment
Jul 13, 2022
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44
Spoiler alert: if you ever find yourself engaged in a staring contest with a snake, you'll lose.
Plants & Animals
Jun 23, 2022
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20
Advances in synthetic biology and genome editing have led to a growing industry to develop customized cell lines for medical research. These engineered cell lines, however, can be vulnerable to misidentification, cross-contamination ...
Biotechnology
Jun 6, 2022
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323
Catalysts are often solid materials whose surface comes into contact with gases or liquids, thereby enabling certain chemical reactions. However, this means that any atoms of the catalyst that are not on the surface serve ...
Nanomaterials
Feb 15, 2022
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53
Antibody-drug conjugates (ADCs), a complex covalently linking a potent cytotoxin onto the antibody, has attracted great interest as a novel biotherapeutic approach. Site-specific conjugation of potent payloads can improve ...
Biochemistry
Feb 8, 2022
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36
The sharpest knives available are made of either steel or ceramic, both of which are man-made materials that must be forged in furnaces under extreme temperatures. Now, researchers have developed a potentially more sustainable ...
Materials Science
Oct 20, 2021
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5158
Engineers have successfully shown how water and oxygen can be extracted by cooking up lunar soil, in order to support future Moon bases. A laboratory demonstrator, developed by a consortium of the Politecnico Milano, the ...
Space Exploration
Sep 23, 2021
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126
Polymers are long, chain-like molecules which are everywhere in biology. DNA and RNA are polymers formed by many consecutive copies of nucleotides coupled together. When being transported within or between cells, these biological ...
Nanophysics
Jun 29, 2021
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18
To observe how a tiny ball of identical cells on its way to becoming a mammalian embryo first attaches to an awaiting uterine wall and then develops into nervous system, heart, stomach and limbs: This has been a highly-sought ...
Cell & Microbiology
Mar 17, 2021
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76
Research during the first phase of remote teaching in Victoria reported some students found the workload "too high," missed interactions with peers, felt their thinking ability was impaired, and reported a difficulty coping ...
Education
Jan 19, 2021
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1