Results 111 to 120 of about 7,225 (307)

Optimization of bioactive compounds extraction from Rosa canina L. pseudofruit through the action of two hydrolytic enzyme preparations

open access: yesJournal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKROUND The pseudo‐fruit of Rosa canina L. is a rich source of bioactive compounds with antioxidant, anti‐inflammatory, anti‐cancer, anti‐diabetic, anti‐aging, and antimicrobial activities. The aim of the present study is the optimization of a green process based on the action of two hydrolytic enzyme preparations, namely Pectinex® Ultra ...
Zafeiria Lemoni   +6 more
wiley   +1 more source

Recycling agro‑industrial waste to produce amylase and characterizing amylase–gold nanoparticle composite

open access: yesInternational Journal of Recycling of Organic Waste in Agriculture
Purpose Amylase being one of the most important industrial enzymes requires large-scale production. When producing an enzyme, high productivity, high purity and low production costs need to be considered.
Aditya Mojumdar, Jashmini Deka
doaj   +1 more source

Potential of solid‐state microwaves in lab‐scale chemical‐process development

open access: yesJournal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND The integration of a solid‐state microwave (MW) generator into a newly designed, versatile MW reactor ensures improved energy efficiency, precise process control and broader application potential. In its most particular feature, the device supports the modification of dielectric‐radiation orientation and can be operated under ...
Christian Cravotto   +4 more
wiley   +1 more source

Uso de la amilasa termoestable de Bacillus licheniformis en la digestibilidad in vitro del almidón de sorgo y maíz [PDF]

open access: yes, 2001
Varias enzimas celulolíticas se han usado para incrementar la digestion ruminal de la fibra y mejorar la producción en rumiantes. Sin embargo, se ha dado poca atención a las enzimas amilolíticas como un tratamiento a los granos, a pesar de que la ...
CROSBY GALVAN, MARIA MAGDALENA   +5 more
core  

The barley–malt–beer chain: A process and food safety approach

open access: yesJSFA reports, EarlyView.
Abstract This review addresses the current state of knowledge on the barley–malt–beer chain and its main physical, chemical, and microbiological contaminants, with particular emphasis on spoilage microorganisms and their toxic metabolites. The barley–malt–beer production chain represents a mature and globally relevant agro‐industrial sector that ...
José Gómez‐Espinoza   +5 more
wiley   +1 more source

Main results of the experiments conducted during the flight of the Kosmos-1129 Biosatellite and the status of preparation of studies on the next biosatllite [PDF]

open access: yes
Experiments included studies on the biological effects of weightlessness. Space flight stress, disorientation, and physiological factors are discussed for each experimental subject. The subjects included rats, drosophila flies, and plants.
Ilin, E. A.
core   +1 more source

Isolasi, Karakterisasi dan Potensi Bakteri Aerob sebagai Pendegradasi Limbah Organik [PDF]

open access: yes, 2013
Penelitian ini dilakukan untuk mengisolasi dan mengkarakterisasi bakteri aerob yang mampu mendegradasi amilum, protein dan selulosa. Penelitian ini berhasil memurnikan dan mengkarakterisasi isolat bakteri C5 yang cenderung masuk ke genus Bacillus ...
Shovitri, M. (Maya), Zahidah, D. (Dinda)
core  

Wheat flour particle size: Influence of mill design and effects on quality and performance

open access: yesJSFA reports, EarlyView.
Abstract Among the various characteristics of wheat (Triticum aestivum) flour, particle size is of paramount importance globally. The industrial process of separating the three main components (endosperm, bran, and germ) must ensure that the desired quality is delivered to customers through a progressive reduction in the size of the endosperm until the
Ricardo Barroso Lopes   +3 more
wiley   +1 more source

Physiological and Psychological Impacts of Shift Work Among Student Pharmacists: Sex Differences in Stress and Health Outcomes

open access: yesPsychiatry International
Shift work is prevalent among healthcare professionals and associated with significant health risks, including stress, sleep disturbances, and mood disorders.
Mohammed F. Salahuddin   +5 more
doaj   +1 more source

Kutatások a MALDI-TOF tömegspektrometria szénhidrátkémia alkalmazási lehetőségeinek kiszélesítésére = Investigation of widening of the MALDI-TOF MS applications in carbohydrate chemistry [PDF]

open access: yes, 2007
A kutatás fő célkitűzése volt szénhidrátok és származékaik (védőcsoportokat tartalmazó vagy fehérjéhez kötött oligoszacharidok) MALDI-TOF tömegspektrometriás meghatározásához optimális kísérleti körülmények megállapítása és így a szénhidrátkémiai ...
Csávás, Magdolna   +7 more
core  

Home - About - Disclaimer - Privacy