Results 111 to 120 of about 3,486 (219)

Corn SeedからHemicellulase活性を有する細菌の集積培養について [PDF]

open access: yes, 1976
The bacterium which produces hemicellulase-the hydrolytic enzyme of corn seed hemicellulose-had been isolated before in this laboratory. Enrichment culture, which 2g corn seed, as seed and nutritional source, was added to 0.1M phosphate buffer pH8 10ml ...
今里, 祥子   +3 more
core   +1 more source

Cellulosomal hemicellulases: Indispensable players for ensuring effective lignocellulose bioconversion

open access: yesGreen Carbon
The bioconversion of lignocellulose has attracted global attention, due to the significant potential of agricultural and forestry wastes as renewable zero-carbon resources and the urgent need for substituting fossil carbon.
Min Xiao   +5 more
doaj   +1 more source

Temporal dynamics of the microbiome, metabolite profiles, enzyme activities, and quality deterioration in postharvest Malus asiatica Nakai “Shaguo”

open access: yesScientia Horticulturae
Malus asiatica Nakai, commonly known as Shaguo, is a nutrient-rich fruit with significant economic value. However, its short postharvest shelf life and high susceptibility to spoilage severely limit commercial application.
Si-yu Zhang   +5 more
doaj   +1 more source

Understanding of alkaline pretreatment parameters for corn stover enzymatic saccharification

open access: yesBiotechnology for Biofuels, 2013
Background Previous research on alkaline pretreatment has mainly focused on optimization of the process parameters to improve substrate digestibility. To achieve satisfactory sugar yield, extremely high chemical loading and enzyme dosages were typically ...
Chen Ye   +4 more
doaj   +1 more source

A Study of Cellulase and Hemicellulase Production by Microbulbifer Hydrolyticus with Paulownia Elongata Hot-Water Wood Extract as Feedstock [PDF]

open access: yes, 2019
With the depleting petroleum reservation and the rapid growth of energy demand, people are eager for new renewable and environmentally friendly energy resource [1].
Dai, Wei
core   +1 more source

Enzyme-assisted extraction of essential oils from thyme (Thymus capitatus L.) and rosemary (Rosmarinus officinalis L.): Impact on yield, chemical composition and antimicrobial activity [PDF]

open access: yes, 2013
International audienceThe main goal of the present study is to evaluate the effects of enzymatic pre-treatment on the yields, chemical composition and antimicrobial activities of the essential oils of Thymus capitatus and Rosmarinus officinalis leaves ...
Jemli, Maroua   +6 more
core   +1 more source

Dynamics of soil microbial communities involved in carbon cycling along three successional forests in southern China

open access: yesFrontiers in Microbiology
Dynamics of plant communities during forest succession have been received great attention in the past decades, yet information about soil microbial communities that are involved in carbon cycling remains limited.
Minghui Hu   +18 more
doaj   +1 more source

A modular cinnamoyl ester hydrolase from the anaerobic fungus Piromyces equi acts synergistically with xylanase and is part of a multiprotein cellulose-binding cellulase-hemicellulase complex [PDF]

open access: yes, 1999
A collection of clones, isolated from a Piromyces equi cDNA expression library by immunoscreening with antibodies raised against affinity purified multienzyme fungal cellulase-hemicellulase complex, included one which expressed cinnamoyl ester hydrolase ...
Williamson, G.; id_orcid   +4 more
core  

Optimization of Pectinase and Hemicellulase Complex Enzymatic Hydrolysis for the Preparation of Feijoa Fruit Juice

open access: yesShipin gongye ke-ji
To reduce the negative effects of pectin and hemicellulose in the cell wall of feijoa fruit on fruit juice quality, and improve the juice yield, the effects of the enzyme ratio (hemicellulose and pectinase), the enzyme amount, temperature, and time on ...
Yuanpeng LI   +6 more
doaj   +1 more source

Cellulase and hemicellulase enzymes as single molecular nanobiocomposites [PDF]

open access: yes, 2011
We have worked out two different stabilization procedures for glycolytic enzymes with significant biotechnology relevance: for the commercial Novozyme cellulase complex (Celluclast) and for recombinant Thermobifida fusca hemicellulases (β-D-xylosidase ...
Hegedüs, Imre   +4 more
core  

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