Results 331 to 340 of about 665,594 (397)
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Isolation and characterization of nanofibers from agricultural residues – Wheat straw and soy hulls
Bioresource Technology, 2008Ayse Alemdar, M. Sain
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Canadian Journal of Chemistry, 1951
Various hemicellulose fractions were extracted from wheat straw holocellulose (extractive and pectin free) by successive treatments with cold and hot water, 0.5%, 1.0%, and 2.0% potassium hydroxide and were recovered by precipitation with alcohol. Approximately 25% of the holocellulose material was removed, one half being in the hot water soluble ...
Adams, G.A., Castagne, A.E.
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Various hemicellulose fractions were extracted from wheat straw holocellulose (extractive and pectin free) by successive treatments with cold and hot water, 0.5%, 1.0%, and 2.0% potassium hydroxide and were recovered by precipitation with alcohol. Approximately 25% of the holocellulose material was removed, one half being in the hot water soluble ...
Adams, G.A., Castagne, A.E.
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Long‐term decomposed straw return positively affects the soil microbial community
Journal of Applied Microbiology, 2020In order to understand the response of soil microbial communities to the long‐term of decomposed straw return, the modifications of soil microbial community structure and composition induced by more than 10 years of fresh and decomposed straw return was ...
Y. Su +7 more
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Balancing straw returning and chemical fertilizers in China: Role of straw nutrient resources
Renewable and Sustainable Energy Reviews, 2018H. Yin +4 more
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Degradation characteristics of straw and washed straw
Thermochimica Acta, 2000Product distribution from straw and washed straw pyrolysis shows the usual temperature (660±990 K) dependence, but the pretreatment makes the initial degradation temperature slightly higher and gives rise to larger yields of condensable products (mainly at the expenses of char). Water washing also affects decomposition of straw in air. Devolatilization
DI BLASI, COLOMBA +1 more
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Fungal Upgrading of Wheat Straw for Straw-Thermoplastics Production
Applied Biochemistry and Biotechnology, 2004Combining biologic pretreatment with storage is an innovative approach for improving feedstock characteristics and cost, but the magnitude of responses of such systems to upsets is unknown. Unsterile wheat straw stems were upgraded for 12 wk with Pleurotus ostreatus at constant temperature to estimate the variation in final compositions with variations
Tracy P, Houghton +8 more
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Facile Extraction of Wheat Straw by Deep Eutectic Solvent (DES) to Produce Lignin Nanoparticles
ACS Sustainable Chemistry and Engineering, 2019A detailed investigation of choline chloride-lactic acid (ChCl-LA)-based deep eutectic solvent (DES) extraction of lignin nanoparticles from herbaceous biomass (wheat straw) was conducted. It was found that DES can extract high purity lignin (up to 94.8%)
Rui Lou +4 more
semanticscholar +1 more source
Nursing Standard, 1987
I am writing in reply to the article on the removal of special duty payments in Nursing Standard (week ending November 28).
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I am writing in reply to the article on the removal of special duty payments in Nursing Standard (week ending November 28).
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