Results 61 to 70 of about 62,144 (332)

Production of Alpha Amylase by Bacillus Cereus in Submerged Fermentation [PDF]

open access: yes, 2014
Microorganisms have the ability to secrete enzymes when they are grown in the presence of certain substrates. Amylases are among the most important industrial enzymes and are of great significance in biotechnological studies.
Asanato, J. I. (Judy)   +5 more
core  

Differential Proteomic Analysis of Human Saliva using Tandem Mass Tags Quantification for Gastric Cancer Detection. [PDF]

open access: yes, 2016
Novel biomarkers and non-invasive diagnostic methods are urgently needed for the screening of gastric cancer to reduce its high mortality. We employed quantitative proteomics approach to develop discriminatory biomarker signatures from human saliva for ...
Cao, Cheng-Xi   +9 more
core   +2 more sources

Radium Speciation in Simulated Digestive Biofluids: Insights from Electrospray Ionization Mass Spectrometry and Thermodynamic Modeling

open access: yesAnalysis &Sensing, EarlyView.
Electrospray ionization mass spectrometry (ESI‐MS) combined with thermodynamic modeling provides the first direct characterization of radium speciation in synthetic gastrointestinal biofluids. Free Ra2+ ions predominate with minimal protein binding and negligible EDTA complexation. Crown ethers enable effective Ra complexation.
Linus Holtmann   +5 more
wiley   +1 more source

A statistical approach for the production of thermostable and alklophilic alpha-amylase from Bacillus amyloliquefaciens KCP2 under solid-state fermentation [PDF]

open access: yes, 2014
The bacterial strain producing thermostable, alklophilic alpha-amylase was identified as Bacillus amyloliquefaciens KCP2 using 16S rDNA gene sequencing data (NCBI Accession No: KF112071).
Kamlesh C. Patel   +2 more
core   +1 more source

Technical Efficiency and Cost Implications of No‐Cook Versus Traditional Alcohol Production Technologies at Household Scale

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT In Vietnam, traditional distilled rice alcohol is often produced at the household scale with limited sanitary conditions, leading to low yield, unstable, and moderate‐quality alcohol products. No‐cook or Simultaneous liquefaction, saccharification, and fermentation (SLSF) technology has shown to be very promising thanks to its advantages such ...
Van‐Thai Hoang   +4 more
wiley   +1 more source

Comparative In Vitro Hypoglycemic Activity of Dolichandrone falcata's Aerial Parts Via α-Amylase and α-Glucosidase Inhibition

open access: yesRGUHS Journal of Pharmaceutical Sciences
Background Dolichandrone falcata Seem has been traditionally used by the healers of India for the treatshyment of piles and diabetes.Aims and objectives The main objective of the present investigation was to evaluate the anti ...
Mahendra K V, Anitha S, Sini K Eapen
doaj   +1 more source

Study of synergistic Inhibitory effectiveness of mixed of Sweet bell pepper extract and virgin olive oil in α -amylase and α-glucosidase activity in serum of male rats infected with experimental diabetes

open access: yesTikrit Journal of Pure Science, 2023
The present research designed for evaluate the inhibitory activities of red bell pepper alone ,red bell pepper and virgin olive oil together on alpha-amylase and alpha-glucosidase activities of adult male rats (Rattus norvegicus) infected with ...
Wedad M. Lahmood Al-obaidi
doaj   +1 more source

Aerobic Fitness Level Affects Cardiovascular and Salivary Alpha Amylase Responses to Acute Psychosocial Stress [PDF]

open access: yes, 2016
BACKGROUND: Good physical fitness seems to help the individual to buffer the potential harmful impact of psychosocial stress on somatic and mental health. The aim of the present study is to investigate the role of physical fitness levels on the autonomic
Céline Tschopp   +6 more
core   +2 more sources

Effects of Replacing Alfalfa Hay With Barley Silage in High‐Concentrate Diets: Chewing Behavior, Ruminal Fermentation, Total‐Tract Digestibility, and Milk Production of Dairy Cows in Mid‐Lactation Phase

open access: yesAnimal Research and One Health, EarlyView.
We assessed lactation productivity in dairy cows when replacing alfalfa hay with barley silage. A 50% replacement increased feed intake, whereas total replacement improved nutrient conversion to milk. Barley silage can effectively replace alfalfa hay, enhancing sustainability and resilience in dairy production amid forage quality constraints and market
M. R. Naji‐Zavareh   +5 more
wiley   +1 more source

Effect of Nitrogen Addition on the ?-Amylase Production by Aspergillus Niger, Rhizopus Oligosporus and Neurospora Crassa in Media Contained Sargassum and Rice Seed on Solid State Fermentation [PDF]

open access: yes, 2016
Amylase is one of the hydrolytic enzymes which is commercially important and represent about 25–33% of the world enzyme market. Amylase production is affected by substrate for enzyme productions include particle size, initial moisture content and ...
Kanti, A. (Atit)
core  

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