Results 11 to 20 of about 419,411 (248)
Background NAC domain transcription factors initiate secondary cell wall biosynthesis in Arabidopsis fibres and vessels by activating numerous transcriptional regulators and biosynthetic genes.
Hussey Steven G +5 more
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Abstract The photosynthetic efficiency of plants in different environments is controlled by stomata, hydraulics, biochemistry, and mesophyll conductance (gm). Recently, gm was demonstrated to be the key limitation of photosynthesis in gymnosperms.
Linda-Liisa Veromann-Jürgenson +3 more
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Surface areas of brush border and lateral cell walls in the rabbit proximal nephron
A morphometric technique is used to estimate the absolute and relative surface areas of the brush border microvilli and cell walls bordering lateral intercellular spaces. In isolated, perfused proximal tubule from rabbit, the luminal and lateral surfaces are equal in area.
Welling, Larry W., Welling, Dan J.
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High leaf mass per area Oryza genotypes invest more leaf mass to cell wall and show a low mesophyll conductance [PDF]
Abstract The intraspecific variations of leaf structure and anatomy in rice leaves and their impacts on gas diffusion are still unknown. Researches about the tradeoff between structural compositions and intracellular chemical components within rice leaves are still lacking.
Ye, Miao +5 more
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Effect of ring width on cell wall area in Populus alba L. juvenile wood
Nowadays, white poplar (Populus alba L.), as a fast growing species, has a great breeding potential, due to its adaptation to climate changes and changed ecological conditions. For the purpose of this research, a total of ten trees from two sites along the Drava river in Croatia were selected and harvested.
Ištok, Iva +3 more
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The plant cell wall acts not only as a physical barrier, but also as a complex and dynamic structure that actively changes under different biotic and abiotic stress conditions.
Katarzyna Otulak-Kozieł +3 more
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Numerical Investigation by Cut-Cell Approach for Turbulent Flow through an Expanded Wall Channel
The expanded wall channel backward-facing step (BFS) and axisymmetric diffuser plays an important role in the society of fluid dynamics. Using a cut-cell technique is an established new method to treat the inclined wall of an axisymmetric diffuser.
Ramzy M. Abumandour +3 more
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Several variables, e. g. cell shape, cell arrangemnt in the peel tissue, and proportion of the cell wall area to the radial section area were measured at harvest in 14 apple culti-vars. The data were analyzed in relation to : 1) the 4 indices of susceptibility to fruit cracking, 2) the distributions of density of fracture on a fruit surface, 3) the ...
Yamamoto, Takanori +3 more
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The plant cell wall: A dynamic barrier against pathogen invasion.
Prospective plant pathogens must overcome the physical barrier presented by the plant cell wall. In addition to being a preformed, passive barrier limiting access of pathogens to plant cells, the cell wall is actively remodeled and reinforced ...
William eUnderwood
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Targeted Cell Wall Degradation at the Penetration Site of Cowpea Rust Basidiosporelings
Basidiospore germlings of the cowpea rust fungus (Uromyces vignae) penetrate the epidermal cell wall of the nonhost plant Vicia faba. In order to characterize the wall structure of the penetration site, leaves were high pressure frozen, freeze ...
Haixin Xu, Kurt Mendgen
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