they produce an intermediate stage, microscopic spores produced by special blades without floats near the holdfast at the base of the adult kelp. Spores are different from seeds because they are single cells and only contain half of the chromosomes of the adult; they will mature ...
Future directions to address those limitations and other questions include scaling up to human-sized kidneys, conversion to clinical-grade reagents and processes, thorough investigation of the modes and mechanisms of injury (e.g., apoptosis and mitochondrial content and function) to develop injury miti...
A new promising way of understanding malignant neoplasia and its paradoxes rests upon integrating biomedical and physical knowledge. Several years ago the US National Cancer Institute funded a major research program to bring insights into the cancer problem from the standpoint of physical science;...
Date First AvailableJune 4, 2024 Warranty & Support Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves ...
How does a girl from small town Saskatchewan, Canada, find her way through life and end up working at the headquarters of a multinational crop science company in St Louis, Missouri? I’d like to tell you that it was a straight path; you know –‘as the crow flies’. I’d like to ...
题目Summer Science Camp Instructors Palo Alto Junior Museum &Zoo-Summer 2022 Camp Season The Palo Alto Junior Museum &Zoo is currently looking for Camp Instructors to help facilitate its summer science camps which operate from June 15th through August 14th.These programs feature w...
Millions of tiny pieces of plastic,called microplastics,are wandering around Earth's atmosphere and traveling across entire continents,according to a study published in the journal Proceedings of the National Academy of Sciences on April 12.Another study,published in the journal Science in J...
ArticleOpen access06 June 2022 Photoluminescence mechanism of carbon dots: triggering high-color-purity red fluorescence emission through edge amino protonation ArticleOpen access25 November 2021 Introduction Room temperature phosphorescence (RTP) materials, as a typical class of long-lived emission materials...
(FLIECE) project,’ a collaboration between the Vrije Universiteit Brussel, Ghent University, the Katholieke Universiteit Leuven, Belgium, and VU University Medical Centre Amsterdam, the Netherlands. The study was supported by a grant from the Flemish Government Agency for Innovation by Science and ...