Results 21 to 30 of about 1,031,507 (300)

Xylose production from sugarcane bagasse by surface response methodology Produção de xilose a partir do bagaço de cana-de-açúcar por metodologia de superfície de resposta

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2009
The aim of this study was to optimize the production of xylose from sugarcane bagasse. The hydrolysis process was carried out to evaluate the effect of temperature and sulphuric acid concentration on the xylose production at 18, 30, and 50 min of ...
José E. de Paiva   +2 more
doaj   +1 more source

Electron Transfer Precedes ATP Hydrolysis during Nitrogenase Catalysis [PDF]

open access: yes, 2013
The biological reduction of N2 to NH3 catalyzed by Mo-dependent nitrogenase requires at least eight rounds of a complex cycle of events associated with ATP-driven electron transfer (ET) from the Fe protein to the catalytic MoFe protein, with each ET ...
Antony, Edwin   +7 more
core   +2 more sources

Switchgrass storage effects on the recovery of carbohydrates after liquid hot water pretreatment and enzymatic hydrolysis [PDF]

open access: yes, 2016
Perennial grasses that would be used for bioenergy and bioproducts production will need to be stored for various periods of time to ensure a continual feedstock supply to a bioprocessing facility. The effects of storage practices on grass composition and
Danielle Julie Carrier   +5 more
core   +3 more sources

Kinetic proofreading at single molecular level: Aminoacylation of tRNA^{Ile} and the role of water as an editor [PDF]

open access: yes, 2013
Proofreading/editing in protein synthesis is essential for accurate translation of information from the genetic code. In this article we present a theoretical investigation of efficiency of a kinetic proofreading mechanism that employs hydrolysis of the ...
Bagchi, Biman, Santra, Mantu
core   +3 more sources

Daya Hambat Hidrolisis Karbohidrat Oleh Ekstrak Daun Murbei

open access: yesJurnal Agripet, 2009
Inhibition hydrolysis of carbohydrate by mulberry leaves extract ABSTRACT. Mulberry leaves has a great potential as animal feeds because of its high nutrient content, but has deoxynojirimycin (DNJ) active matter.
S. Syahrir   +4 more
doaj   +1 more source

Pure Hydrolysis of Polyamides: A Comparative Study

open access: yesChemistry, 2023
Polyamides (PAs) undergo local environmental degradation, leading to a decline in their mechanical properties over time. PAs can experience various forms of degradation, such as thermal degradation, oxidation, hydrothermal oxidation, UV oxidation, and ...
Mathis Mortensen Brette   +3 more
doaj   +1 more source

Functionalisation of pea protein by tryptic hydrolysis – Characterisation of interfacial and functional properties [PDF]

open access: yes, 2018
With regard to applications in dispersed systems (i.e. emulsions), improving the poor solubility of pea protein in the pH-range applicable to foods (pH 3 to pH 7) is a prerequisite.
Drusch, Stephan, Klost, Martina
core   +1 more source

A new kinetic model for predicting polyamide 6-6 hydrolysis and its mechanical embrittlement [PDF]

open access: yes, 2012
PA 6-6 hydrolysis at 60, 70, 80 and 90 °C in distilled water has been studied by Fourier transform infrared spectroscopy, viscometry in molten state, differential scanning calorimetry and uniaxial tensile testing.
COLIN, Xavier   +2 more
core   +6 more sources

A new way of valorizing biomaterials: the use of sunflower protein for 1 a-tocopherol microencapsulation [PDF]

open access: yes, 2013
Biopolymer based microparticles were efficiently prepared from sunflower protein (SP) wall material and a-tocopherol (T) active core using a spray-drying technique. Protein enzymatic hydrolysis and/or N-acylation were carried out to make some structural
A. Nesterenko   +64 more
core   +4 more sources

Production of Prebiotic Xylooligosaccharides via Dilute Maleic Acid-Mediated Xylan Hydrolysis Using an RSM-Model-Based Optimization Strategy

open access: yesFrontiers in Nutrition, 2022
Xylooligosaccharides (XOS) are functional feed additives that are attracting growing commercial interest owing to their excellent ability to modulate the composition of the gut microbiota.
Kankan Jiang   +9 more
doaj   +1 more source

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