Results 61 to 70 of about 124,476 (309)
Evaluation of Bacillus subtilis spores probiotic as an antibiotic alternative to protect broiler chickens against pathogenic E.coli and Clostridum perfringens [PDF]
Veterinary Medical Journal - Giza, 2019 This study was conducted to evaluate the efficacy of Bacillus subtilis spores probiotic as an alternative to antibiotic growth promoter by monitoring its effect on broiler chickens performance and determination of the intestinal bacterial count.
Dina Abo El-Soud +4 more
doaj +1 more source
Enhanced self-healing capacity in cementitious materials by use of encapsulated carbonate precipitating bacteria : from proof-of-concept to reality [PDF]
, 2013 In this study, two bacteria-based self-healing systems were developed for the proof-of-concept and approach to a realistic self-healing. A self-healing system with glass capillaries and silica sol gel carried bacterial cells was first built.
De Belie, Nele +2 more
core
Management of plant health risks associated with processing of plant-based wastes: A review [PDF]
, 2009 The rise in international trade of plants and plant products has increased the risk of introduction and spread of plant pathogens and pests. In addition, new risks are arising from the implementation of more environmentally friendly methods of ...
Budge, G. E. +4 more
core +1 more source
Advanced Science, EarlyView.A biomimetic artificial extracellular matrix is assembled directly on Pseudomonas fluorescens by co‐assembling amyloid‐like lysozyme and alginate at the cell surface. This conformal nanocoating acts as both a hydration buffer and a physiological priming layer, markedly enhancing desiccation tolerance, seed adhesion, storage stability, and biocontrol ...
Yuanyuan Wang +5 more
wiley +1 more source
Proton dynamics in bacterial spores, a neutron scattering investigation
EPJ Web of Conferences, 2015 Results from first neutron scattering experiments on bacterial spores are reported. The elastic intensities and mean square displacements have a non-linear behaviour as function of temperature, which is in agreement with a model presenting more ...
Noue Alexandre Colas de la +5 more
doaj +1 more source
Microorganisms, 2021 Bacterial endospores (spores) are among the most resistant living forms on earth. Spores of Bacillus subtilis A163 show extremely high resistance to wet heat compared to spores of laboratory strains. In this study, we found that spores of B.
Zhiwei Tu +3 more
doaj +1 more source
AIChE Journal, Volume 72, Issue 7, July 2026.Abstract Filamentous microorganisms exhibit complex morphologies that influence product formation and are affected by various bioprocess parameters. Consistent morphology is therefore essential for comparable results during scale‐up. This study investigates the scale‐up of Streptomyces species (Streptomyces spp.) cultivations from shake flasks to ...
Gesa Brauneck +12 more
wiley +1 more source
The microbiologist’s guide to membrane potential dynamics [PDF]
, 2020 All cellular membranes have the functionality of generating and maintaining the gradients of electrical and electrochemical potentials. Such potentials were generally thought to be an essential but homeostatic contributor to complex bacterial behaviors ...
Asally, Munehiro, Benarroch, Jonatan M.
core +1 more source
Toxins, 2021 The insect integument (exoskeleton) is an effective physiochemical barrier that limits disease-causing agents to a few portals of entry, including the gastrointestinal and reproductive tracts. The bacterial biopesticide Bacillus thuringiensis (Bt) enters
Ivan M. Dubovskiy +7 more
doaj +1 more source
A simple novel device for air sampling by electrokinetic capture. [PDF]
, 2015 BackgroundA variety of different sampling devices are currently available to acquire air samples for the study of the microbiome of the air. All have a degree of technical complexity that limits deployment.
Frazier, Angel +5 more
core +3 more sources