Results 31 to 40 of about 9,246,101 (265)
High-Performance FAU Zeolite Membranes Derived from Nano-Seeds for Gas Separation
Membranes, 2023 In this study, high-performance FAU (NaY type) zeolite membranes were successfully synthesized using small-sized seeds of 50 nm, and their gas separation performance was systematically evaluated.
Qing Wang +8 more
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Secondary products and the measurement of productivity growth [PDF]
Regional Science and Urban Economics, 1991 Abstract The paper considers alternative treatments of secondary products in input-output systems and analyzes their implications for the measurement of productivity growth at both the sectoral and overall level. Two standard models of secondary products are used: (1) the commodity technology model and (2) the industry technology model.
ten Raa, Thijs, Wolff, Edward N.
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Membranes, 2019 Hydrophobic pure-silica *BEA-type zeolite membranes with large pores were prepared on tubular silica supports by hydrothermal synthesis using a secondary growth method and were applied to the separation of alcohol/water mixtures by pervaporation (PV), an
Kyohei Ueno +9 more
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Membranes, 2023 Metal Organic Frameworks (MOFs) present high surface areas, various pore topology as well as good stabilities. The functionalities and porosity can be tuned by using different linkers with various functional groups and a wide range of linker lengths ...
Mingyuan Fang +4 more
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Biofuel Potential of Plants Transformed Genetically With NAC Family Genes
Frontiers in Plant Science, 2016 NAC genes contribute to enhance survivability of plants under conditions of environmental stress and in secondary growth of the plants, thereby building biomass. Thus, genetic transformation of plants using NAC genes provides a possibility to tailor made
Sadhana eSingh, Atul eGrover, M eNasim
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Plant Direct, 2021 The perennial life style is a successful ecological strategy, and Arabis alpina is a recently developed model Brassicaceae species for studying it. One aspect, poorly investigated until today, concerns the differing patterns of allocation, storage, and ...
Anna Sergeeva +4 more
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Membranes, 2019 Silicalite-1 membranes with high pervaporation performance were prepared successfully on a silica-particle-coated tubular silica support using a gel-free steam-assisted conversion (SAC) method.
Kyohei Ueno +7 more
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Adsorption of Carbon Dioxide with Ni-MOF-74 and MWCNT Incorporated Poly Acrylonitrile Nanofibers
Nanomaterials, 2022 Among the new adsorbent forms, nanofiber structures have attracted extra attention because of features such as high surface area, controllable properties, and fast kinetics.
Amir Hossein Harandizadeh +4 more
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Frontiers in Plant Science, 2016 Facilitation enables plants to improve their fitness in stressful environments. The overall impact of plant-plant interactions on the population dynamics of protégées is the net result of both positive and negative effects that may act simultaneously ...
Ana I. García-Cervigón +3 more
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THE GROWTH OF SECONDARY WOOD FIBRES [PDF]
New Phytologist, 1975 SUMMARYCambial derivatives differentiating as xylem fibres characteristically increase in length by intrusive growth. Radial expansion of contiguous cells is required for this intrusive growth which, in consequence, is restricted to the expansion zone of the newly formed wood.
M. W. WENHAM, F. CUSICK
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