Showing papers in "Science in 1917"
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1,144 citations
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TL;DR: A new peer-reviewed, open access journal, FASEB BioAdvances, launching in 2018 as part of the Wiley Open Access portfolio will be edited by Jasna Markovac, Ph.D., of the University of Michigan and California Inst itute of Technology.
Abstract: HOBOKEN, N.J.--(BUSINESS WIRE)--John Wiley and Sons Inc. (NYSE:JWA) (NYSE:JWB), in partnership with the Federation of American Societ ies for Experimental Biology (FASEB), is pleased to announce a new peer-reviewed, open access journal, FASEB BioAdvances. Launching in 2018 as part of the Wiley Open Access portfolio, FASEB BioAdvances will be edited by Jasna Markovac, Ph.D., of the University of Michigan and California Inst itute of Technology. Dr. Markovac will serve as the publicat ion’s Founding Editor and will lead the effort for the journal on publishing mult i / transdisciplinary research reports from the international community.
347 citations
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173 citations
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125 citations
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98 citations
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TL;DR: Skin, the largest organ of the body, and is 16% of total body weight, has three main functions; protective, sensory and thermoregulatory.
Abstract: Skin, the largest organ of the body, and is 16% of total body weight, has three main functions; protective, sensory and thermoregulatory. The last two functions are controlled by thalamus and hypothalamus. Under the skin is a subcutaneous connective tissue comprised of collagen, the largest protein type in the body. Collagen has both a piezoelectric (responds to change in pressure) and a pyroelectric (responds to changes in temperature) component.
26 citations
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24 citations
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TL;DR: Factors are found which suggest that the apical bud suppresses the growth of the buds situated more basally in the stem by sending out inhibitory substances in a basal direction.
Abstract: WHEN a piece of a stem is cut out from a plant one or more new shoots will usually arise at the apical, and roots at the basal end of the piece. This phenomenon of axial polarity was explained by the older botanists as being due to a flow of shoot-forming substances to the apex and of root-forming sulbstances to the base. The gathering of these substances at opposite ends of the piece was believed to be responsible for the phenomenon of polarity i:n regeneration. While this may or may not be correct, the writer has recently found facts which suggest ana additional or a different mechanism for this polarity, namely, that the apical bud suppresses the growth of the buds situated more basally in the stem by sending out inhibitory substances in a basal direction. The experiments were made on Bryophyllum calycinum. Each node of the stem of this plant has two leaves in an opposite position, and in the axil of each leaf is found a dormant bud capable of giving rise to a shoot. The line connecting two buds of one node is at right angles to the line connecting the two buds of the next node. Experiment 1.-A piece of stem, containing s\"ix or more nOdes, is cut out from a plant, a111 the leaves are removed and the piece is put into a horizontal position with the line connecting the two buds of the most apical node vertical. In this case both buds in the apical node may begin to grow, but as a rule only the upper bud will continue to grow, whil# the growth of the lower bud will soon st altogether or will M-n---