In a new study, scientists have shown that chemical receptors that plants use to recognize nitrogen-fixing bacteria have ...
Getting ready for your ICSE Class 10 Chemistry half-yearly exams means having the best study materials. This practice paper for 2025 is designed to be exactly like the actual test. This helps you get ...
An international team looks back 12 million years for clues about the formation of these vast areas where no life can survive A satellite image of the Northern Gulf of Mexico, where 'dead zones' can ...
Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Noncovalent interactions (NCIs) are fundamental to the structure, stability, and ...
The test materials came from the experimental demonstration base of the Institute of Spices and Beverages, Chinese Academy of Tropical Agricultural Sciences, Wanning City, Hainan Province, and the ...
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