Results 11 to 20 of about 403,007 (183)

Galacto-oligosaccharides formation during manufacture of different varieties of yogurt. Stability through storage [PDF]

open access: yes, 2015
Galacto-oligosaccharides (GOS) have interest in the food industry due to their recognized functional properties. In this work, we studied the effect of a commercial β-galactosidase enzyme from Kluyveromyces lactis (YNL-2, GODO) and Lactobacillus ...
Bergamini, Carina Viviana   +3 more
core   +1 more source

RDG System in Remote Areas with Utility or Local Feed Topology and Operation Strategy [PDF]

open access: yes, 2014
In remote regions with availability of wind energy, a RDG (renewable distributed generation) system is an advantageous alternative to increase the provision of electrical supply.
Battaiotto, Pedro Eduardo   +3 more
core   +2 more sources

An embedded system for evoked biopotential acquisition and processing [PDF]

open access: yes, 2014
This work presents an autonomous embedded system for evoked biopotential acquisition and processing. The system is versatile and can be used on different evoked potential scenarios like medical equipments or brain computer interfaces, fulfilling the ...
Garcia, Pablo Andres   +2 more
core   +2 more sources

Natural rubber/styrene-butadiene rubber blends prepared by solution mixing: Influence of vulcanization temperature using a Semi-EV sulfur curing system on the microstructural properties [PDF]

open access: yes, 2017
Blends of natural rubber (NR) and styrene-butadiene rubber (SBR) were prepared by solution mixing and vulcanized with sulfur and accelerator in a Semi-EV system at 433 K and 443 K in order to study the vulcanization kinetic and the influence of ...
Macchi, Carlos Eugenio   +3 more
core   +1 more source

Classification of Systematic Measurement Errors within the Framework of Robust Data Reconciliation [PDF]

open access: yes, 2017
A robust data reconciliation strategy provides unbiased variable estimates in the presence of a moderate quantity of atypical measurements. However, estimates get worse if systematic measurement errors that persist in time (e.g., biases and drifts) are ...
Llanos, Claudia Elizabeth   +2 more
core   +2 more sources

Bio-adhesives from soy protein concentrate and montmorillonite: Rheological and thermal behaviour [PDF]

open access: yes, 2017
The incorporation of different amounts of montmorillonite (MMT) to soy protein concentrate (SPC) was used to improve the performance of the bio-nano-adhesive obtained.
Bacigalupe, Alejandro   +5 more
core   +2 more sources

Immobilization of enological pectinase in calcium alginate hydrogels: A potential biocatalyst for winemaking [PDF]

open access: yes, 2019
A biocatalyst was obtained by immobilizing an enological commercial pectinase within calcium alginate hydrogels using an entrapment technique, and its catalytic activity was evaluated during different storage conditions.
Ciolino, Andrés Eduardo   +5 more
core   +1 more source

Developmental toxicity of bisphenol A diglycidyl ether (epoxide resin badge) during the early life cycle of a native amphibian species [PDF]

open access: yes, 2016
Bisphenol A diglycidyl ether (BADGE) is used in packaging materials, in epoxy adhesives, and as an additive for plastics, but it is also a potential industrial wastewater contaminant.
Andersen   +31 more
core   +1 more source

Determination of biosorption mechanism in biomass of agave, using spectroscopic and microscopic techniques for the purification of contaminated water [PDF]

open access: yes, 2019
[Abstract] Lead (Pb2+) and copper (Cu2+) are polluting metals due to their toxicity; however, the extraction of these metals is essential for economic development, so it is important to look for efficient and low-cost alternatives that can remove heavy ...
Barriada, José Luis   +6 more
core   +1 more source

Influence of porosity on the biomimetic growing patterns of bonelike apatite on the surface of calcium phosphate – calcium titanate – alumina compounds

open access: yesDyna, 2021
Biomaterials are increasingly used for bone tissue regeneration because of their potential to overcome the morbidity caused by autologous bone grafts and allografts.
Érika Lorena Rosero-Alzate   +6 more
doaj   +1 more source

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