Results 41 to 50 of about 781,220 (236)

Insights Into the Characterization and Application of Pseudomonas taetrolens

Frontiers in Bioscience-Elite
Pseudomonas taetrolens is a highly versatile microorganism that has gained significant attention in biotechnology due to its metabolic adaptability and ability to thrive in diverse environmental conditions. Thus, since P.
Inga Sarenkova, Inga Ciprovica, Manuel Rendueles   +2 more
doaj   +1 more source

Oxidation of free and encapsulated oil fractions in dried microencapsulated fish oils

Grasas y Aceites, 2000
The objective of this work was to evaluate oxidation of dried microencapsulated fish oils (DMFO) during storage at ambient temperature, and to examine the influence of oils distribution (free vs. encapsulated oil) in these complex lipidic systems.
J. Velasco, M. C. Dobarganes, G. Márquez-Ruiz   +2 more
doaj   +1 more source

Lactose and digestible maltodextrin in milk replacers differently affect energy metabolism and substrate oxidation: a calorimetric study in piglets

, 2020
International audienceBackground: In recent years, lactose-free infant formulas have been increasingly used. Digestible maltodextrins are commonly used as a substitute for lactose in these formulas, but the effects on energy metabolism are unknown ...
Walter JJ Gerrits, Clouard, Caroline, Lannuzel, Corentin, Le Bourgot, Cindy, Caroline Clouard, Corentin Lannuzel, Gerrits, Walter, Jj, Cindy Le Bourgot   +7 more
core   +1 more source

Kinetics of lactose fermentation using a recombinant saccharomyces cerevisiae strain [PDF]

, 2006
This work presents a multi-route, non-structural kinetic model for interpretation of ethanol fermentation of lactose using a recombinant flocculent Saccharomyces cerevisiae strain expressing both the LAC4 (coding for β-galactosidase) and LAC12 (coding ...
Domingues, Lucília, Markoš, J., Juraščík, Martin, Klein, Jaroslav, Guimarães, Pedro M. R., Teixeira, J. A.   +5 more
core   +1 more source

Tailoring surface properties of functionalized graphene papers aiming to enzyme immobilization

Journal of Electrochemical Science and Engineering, 2021
The use of enzymes as catalysts requires recovery and reuse to make the process viable. Enzymatic immobilization changes enzyme stability, activity, and specificity.
Jéssica Luzardo, Douglas Aguiar, Alexander Silva, Sanair Oliveira, Braulio Archanjo, Renata Simão, Joyce Araujo   +6 more
doaj   +1 more source

Semi‐Artificial Photosynthesis Enables Light‐Driven Biomanufacturing in Non‐Photosynthetic Bacteria

Advanced Science, EarlyView.
A non‐invasive strategy exploits endogenous H2S metabolism in B. subtilis to drive in situ CdS biomineralization, enabling tight bio‐abiotic contact without genetic modification. Light harvested by the biomineralized nanoparticles powers NADPH regeneration, elevating 2’‐fucosyllactose and surfactin titres two‐ to three‐fold.
Jie Zheng, Anqi Tong, Wenxin Li, Meng Qiao, Yang Gu, Muhammad Sohail, Shan He, Sheng Yang, Xing Zhang   +8 more
wiley   +1 more source

Effects of Stocking Density on Milk Fatty Acids Composition and Oxidative Stability of Mid- and Late-Lactating Dairy Cows

Animals, 2018
The objective of the current study was to investigate the effects of stocking density (SD) on the milk fatty acid profile and oxidation stability in mid- and late-lactating cows.
Shixin Lin, Jianxin Liu, Kaiying Wang, Diming Wang   +3 more
doaj   +1 more source

Lactose malabsorption and intolerance: a review [PDF]

, 2018
Food lactose and lactose intolerance are today hot topics in the field of food and nutrition. About 70% of the adult world population is lactose-intolerant, due to low levels of intestinal lactase, also called lactase-phlorizin hydrolase (LPH), a β-D ...
Sánchez Mata, María De Cortes, Ugidos Rodríguez, Santiago, Matallana González, María Cruz   +2 more
core   +1 more source

Calendering‐Dependent Electrochemical and Cost‐Energy Tradeoffs in Layered – Olivine Blend Cathodes

Advanced Energy Materials, EarlyView.
Blends comprised of LiNi0.9Mn0.05Co0.05O2 (NMC) and LiMn0.7Fe0.3PO4 (LMFP) are investigated to assess the performance – cost tradeoffs. Their rate‐capability benefit is retained only under uncalendered‐to‐moderately calendered states. Although blends reduce voltage decay and improve energy retention, they do not deliver measureable improvement in ...
Huyen T. K. Nguyen, Arumugam Manthiram
wiley   +1 more source

Incremental supply of fat, lactose, or protein influences the diurnal pattern of heat production and substrate oxidation in preweaning calves

Journal of Dairy Science
: Increasing nutrient supply to dairy calves has well known benefits; however, the effects of milk replacer (MR) composition when supplied in higher amounts are not fully understood, particularly in the first weeks of life.
L. Amado, L.N. Leal, H. Berends, P. van Keulen, J. Martín-Tereso, W.J.J. Gerrits   +5 more
doaj   +1 more source