Power Regeneration
Mostrando 25-29 de 29 artigos, teses e dissertações.
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25. Effect of High Temperature on Photosynthesis in Beans (II. CO2 Assimilation and Metabolite Contents).
The effect of high temperatures on CO2 assimilation, metabolite content, and capacity for reducing power production in non-photorespiratory conditions has been assessed in two different bean (Phaseolus vulgarus L.) varieties, Blue Lake (commercially available in the United Kingdom) and Barbucho (a noncommercially bred Chilean variety), which are known to dif
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26. Late residua of acute idiopathic polyneuritis
An account is given of four patients with acute idiopathic polyneuritis, leading within a few days to almost total paralysis. Two of these (cases 3 and 4) began to recover voluntary movement in the limbs in a month or less, and showed complete clinical recovery in three and 10 months respectively. The other two (cases 1 and 2) began to recover proximal limb
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27. One strategy for cell and gene therapy: Harnessing the power of adult stem cells to repair tissues
Most recent evidence suggests that the process of tissue repair is driven by stem-like cells that reside in multiple tissues but are replenished by precursor cells from bone marrow. Among the candidates for the reparative cells are the adult stem cells from bone marrow referred to as either mesenchymal stem cells or marrow stromal cells (MSCs). We recently f
National Academy of Sciences.
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28. Guiding neuronal growth with light
Control over neuronal growth is a fundamental objective in neuroscience, cell biology, developmental biology, biophysics, and biomedicine and is particularly important for the formation of neural circuits in vitro, as well as nerve regeneration in vivo [Zeck, G. & Fromherz, P. (2001) Proc. Natl. Acad. Sci. USA 98, 10457–10462]. We have shown experimentally
National Academy of Sciences.
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29. Increase in ATP consumption during shortening in skinned fibres from rabbit psoas muscle: effects of inorganic phosphate.
1. The influence of inorganic phosphate (P(i)) on the relationship between ATP consumption and mechanical performance under isometric and dynamic conditions was investigated in chemically skinned single fibres or thin bundles from rabbit psoas muscle. Myofibrillar ATPase activity was measured photometrically by enzymatic coupling of the regeneration of ATP t