Results 11 to 20 of about 305,880 (308)

Environmental gut bacteria in European honey bees (Apis mellifera) from Australia and their relationship to the chalkbrood disease.

open access: yesPLoS ONE, 2020
We report on aerobic "environmental" bacteria isolated from European honey bees (Apis mellifera). We determined the number of culturable aerobic bacteria in the gut of nurse bees sampled from locations around Australia. Bees from healthy colonies had 107-
Sheba Khan   +3 more
doaj   +1 more source

Aerobic methanotrophic bacteria of cold ecosystems [PDF]

open access: yesFEMS Microbiology Ecology, 2005
This review summarizes the recent advances in understanding the ecophysiological role and structure-function features of methanotrophic bacteria living in various cold ecosystems. The occurrence of methanotrophs in a majority of psychrosphere sites was verified by direct measurement of their methane-utilizing activity, by electron microscopy and ...
Yuri A, Trotsenko   +1 more
openaire   +2 more sources

Effect of lactid acid bacteria inoculants, formic acid, potassium sorbate and sodium benzoate on fermentation quality and aerobic stability of wilted grass silage [PDF]

open access: yes, 2006
The efficiency of a novel strain of lactic acid bacteria inoculant (Lactobacillus plantarum VTT E-78076, E76) on the fermentation quality of wilted silage was studied.
Haikara, Auli   +4 more
core   +1 more source

Stability and performance of two GSBR operated in alternating anoxic/aerobic or anaerobic/aerobic conditions for nutrient removal [PDF]

open access: yes, 2012
Two granular sludge sequencing batch reactors (GSBR) with alternating anoxic/aerobic (R1) and anaerobic/aerobic (R2) conditions were operated with a 4-carbon-source synthetic influent. The physical properties of the granular sludge were very good (SVI≈20
Bessiere, Yolaine   +5 more
core   +3 more sources

PCR detection of Mycobacterium avium subspecies paratuberculosis by the F57, IS1311, hspx, Map02, ISmav2 and Locus 255 markers, a supplement to the conventional IS900 element [PDF]

open access: yesتحقیقات دامپزشکی و فرآورده‌های بیولوژیک
Introduction Mycobacterium avium subsp. paratuberculosis (Map) causes Johne’s disease (paratuberculosis) in ruminants. Map represents the slowest growth rate of the cultivable mycobacteria as culture of Map-suspected specimens can take 16 weeks or even ...
Reza Najafpour 1 Mohammad Reza Zolfaghari 1 Nader Mosavari 2 Razieh Nazari 3 Keyvan Tadayon 4
doaj   +1 more source

Enteric bacteria in aerobically digested sludge [PDF]

open access: yesApplied and Environmental Microbiology, 1984
Indicator bacteria, Salmonella spp., and total aerobic bacteria were determined in samples of undigested sludge and sludge that had been treated by one or two stages of aerobic digestion. Aerobic sludge digestion reduced the level of indicator bacteria by 1 to 2 log10 per g. The level of Salmonella spp.
S R, Farrah, G, Bitton
openaire   +2 more sources

Community Structure Analyses of Anodic Biofilms in a Bioelectrochemical System Combined with an Aerobic Reactor

open access: yesEnergies, 2019
Bioelectrochemical system (BES)-based reactors have a limited range of use, especially in aerobic conditions, because these systems usually produce current from exoelectrogenic bacteria that are strictly anaerobic.
Qiaochu Liang   +4 more
doaj   +1 more source

The Reproduction of Aerobic Bacteria [PDF]

open access: yesEpidemiology and Infection, 1920
Although true meningococci are represented in serum 1, as shown by the high agglutination figure reached with serum 1 in the case of subculture 8, it appears that the antigenic value of strain 1, as represented in serum 1, finds its chief expression in “giant” forms, the morphological equivalent of films 3, 14, 17, 23, 31 A, from the subcultures which ...
openaire   +2 more sources

Nomenclature for Aerobic and Facultative Bacteria [PDF]

open access: yesClinical Infectious Diseases, 1993
The following lists represent our update of the current nomenclature, taxonomy, and classification of various microbial agents. We will update these lists every two years. The primary purpose of nomenclature is to permit us to know as exactly as possible what another clinician, microbiologist, epidemiologist, or investigator is referring to when ...
D A, Bruckner, P, Colonna
openaire   +4 more sources

Genomic pattern analysis of Burkholderia mallei field isolates by pulsed-field gel electrophoresis (PFGE) discriminatory typing

open access: yesIranian Journal of Microbiology, 2021
Background and Objectives: Glanders is a serious zoonotic disease caused by Burkholderia mallei. Prevention, control, and treatment strategies of glanders are prerequisites for microbial source tracking. The present study was aimed to analyze the genomic
Shojaat Dashtipour   +4 more
doaj   +1 more source

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