Results 81 to 90 of about 27,072 (294)

Impact of surface structure and feed gas composition on Bacillus subtilis endospore inactivation during direct plasma treatment

open access: yesFrontiers in Microbiology, 2015
This study investigated the inactivation efficiency of cold atmospheric pressure plasma treatment on Bacillus subtilis endospores dependent on the used feed gas composition and on the surface, the endospores were attached on.
Christian Hertwig   +6 more
semanticscholar   +1 more source

The Prevalence and Control of Bacillus and Related Spore-Forming Bacteria in the Dairy Industry [PDF]

open access: yes, 2015
peer-reviewedMilk produced in udder cells is sterile but due to its high nutrient content, it can be a good growth substrate for contaminating bacteria. The quality of milk is monitored via somatic cell counts and total bacterial counts, with prescribed ...
Beresford, Tom   +5 more
core   +1 more source

Phenotypic Characterization of Pectinase‐Producing Alkaliphilic Microbial Isolates From Lake Bogoria, Baringo County, Kenya

open access: yesMicrobiologyOpen, Volume 14, Issue 5, October 2025.
Four alkaliphilic microbial isolates were screened, and all were found to produce alkaline pectinases. All the pectinase‐producers were identified as Bacillus halodurans. ABSTRACT Alkaline pectinases are in demand in industrial processes that require the degradation of plant pectins at high pH, for example, removal of pectin stains from fabrics ...
Kevin Raymond Oluoch   +3 more
wiley   +1 more source

Streptomyces: A Screening Tool for Bacterial Cell Division Inhibitors [PDF]

open access: yes, 2015
Cell division is essential for spore formation but not for viability in the filamentous streptomycetes bacteria. Failure to complete cell division instead blocks spore formation, a phenotype that can be visualized by the absence of gray (in Streptomyces ...
Craney, Arryn   +5 more
core   +1 more source

Historical Land Use Drives Present Microbial Community Assembly in an Extreme Environment

open access: yesEnvironmental Microbiology, Volume 27, Issue 10, October 2025.
Historical contingencies, characterised by enduring drought–wetting cycles, differentially shaped bacterial and fungal communities through phylogenetic turnover and dispersion. ABSTRACT The extent to which past disturbances influence present‐day microbial composition and assembly remains poorly understood, especially in extreme environments such as ...
Kenji Maurice   +4 more
wiley   +1 more source

FORMATION OF BACTERIAL ENDOSPORES IN CHICK EMBRYOS [PDF]

open access: yesJournal of Bacteriology, 1963
Abstract : The formation of bacterial endospores in the living animal body has not been reported. [In 1958-1S80: M. Taylor, Fort Detrick, observed (unpublished data), through several weeks, anthrax spores produced in the cecum of a germ-free Lobund rat after challenge.] General opinion is that it does not occur.
Francis J. Weirether   +2 more
openaire   +3 more sources

Genetic and Phenotypic Characterization of Bacillus velezensis Strain BV379 for Human Probiotic Applications

open access: yesMicroorganisms
Bacterial spore-forming Bacillaceae species, including Bacillus subtilis and Heyndrickxia coagulans, are increasingly utilized for probiotic dietary supplementation.
Laura M. Brutscher   +3 more
doaj   +1 more source

Method bacterial endospore quantification using lanthanide dipicolinate luminescence [PDF]

open access: yes, 2007
A lanthanide is combined with a medium to be tested for endospores. The dipicolinic acid released from the endospores binds the lanthanides, which have distinctive emission (i.e., luminescence) spectra, and are detected using photoluminescence.
Kirby, James Patrick   +2 more
core   +1 more source

Brevibacterium sandarakinum sp. nov., isolated from a wall of an indoor environment [PDF]

open access: yes, 2009
A Gram-stain-positive, rod-shaped, non-endospore-forming, orange-pigmented (coloured) actinobacterium (01-Je-003T) was isolated from the wall of an indoor environment primarily colonized with moulds.
Busse, Hans-Jürgen   +3 more
core   +1 more source

Various Methods of Encapsulation Biomaterials in Self‐Healing Concrete: A Review

open access: yesEngineering Reports, Volume 7, Issue 9, September 2025.
Investigation of the different methods of encapsulation of healing materials. ABSTRACT Concrete is known for its inherent vulnerability to cracking, which can be attributed to factors like temperature fluctuations, changes in moisture levels, and cyclic loading.
Mostafa Adresi, Mehdi Khoshoo
wiley   +1 more source

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