Results 21 to 30 of about 355,401 (305)

Anaerobic bacteria as a challenge for modern medical microbiological diagnostics

open access: yesMedycyna Ogólna i Nauki o Zdrowiu, 2020
Introduction and objective Anaerobic bacteria are a component of the human microbiome. Many of them are characterized by low pathogenicity, but some may cause opportunistic and polybacterial infections. Some species are absolutely pathogenic. The aim
Marta Kierzkowska   +2 more
doaj   +1 more source

The stimulatory effect of fusobacteria on dendritic cells under aerobic or anaerobic conditions

open access: yesScientific Reports, 2022
Fusobacteria have been suspected to be pathobionts of colon cancer and inflammatory bowel disease. However, the immunomodulatory properties that affect these inflammatory reactions in dendritic cells (DCs) under anaerobic and aerobic conditions have not ...
Shigeo Koido   +8 more
doaj   +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

Distribution of anaerobic bacteria and their sensitivity pattern to several antibiotics at the clinical microbiology laboratory of school of medicine, universitas Indonesia, Jakarta in 2019-2020

open access: yesIranian Journal of Microbiology, 2022
Background and Objectives: Anaerobic bacteria are a common cause of endogenous infections, some of which can be life threatening. These bacteria are not easily cultured and isolated and often cannot even found from infected sites.
Conny Riana Tjampakasari   +3 more
doaj   +1 more source

Enhancing methane production from food waste fermentate using biochar. The added value of electrochemical testing in pre-selecting the most effective type of biochar [PDF]

open access: yes, 2017
Background: Recent studies have suggested that addition of electrically conductive biochar particles is an effective strategy to improve the methanogenic conversion of waste organic substrates, by promoting syntrophic associations between acetogenic and ...
Aulenta, Federico   +11 more
core   +2 more sources

Identification and distribution of anaerobic bacteria isolated from clinical specimens in a University Hospital: 4 years’ experience

open access: yesMicrobiology Independent Research Journal, 2022
Anaerobes, which are components of microbiota, can cause life-threatening infections. Because of their fastidious nature, they are difficult to isolate and are often overlooked.
Banu Sancak   +3 more
doaj   +1 more source

Biotechnological aspects of sulfate reduction with methane as electron donor [PDF]

open access: yes, 2010
Biological sulfate reduction can be used for the removal and recovery of oxidized sulfur compounds and metals from waste streams. However, the costs of conventional electron donors, like hydrogen and ethanol, limit the application possibilities.
Lens, P.N.L.   +2 more
core   +2 more sources

A COMPARATIVE ANALYSIS OF DEVELOPMENT OF THE EXPERIMENTAL ACUTE PYELONEPHRITIS CAUSED BY DIFFERENT NONCLOSTRIDIAL ANAEROBES

open access: yesВестник урологии, 2013
Studied involvement of nonclostridial anaerobic bacteria in the etiology of acute obstructive pyelonephritis using the example of the pathology in animals.
D. G. Pasechik   +4 more
doaj   +1 more source

Pelodictyon phaeoclathratifovme sp. nov., a new brown-colored member of the Chlorobiaceae forming net-like colonies [PDF]

open access: yes, 1989
A new strain of the green sulfur bacteria was isolated from the monimolimnion of Buchensee (near Radolfzell, Lake Constance region, FRG). Single cells were rod-shaped, nonmotile and contained gas vacuoles. Typical net-like colonies were formed by ternary
Overmann, Jörg, Pfennig, Norbert
core   +1 more source

Nitrogen removal in marine environments: recent findings and future research challenges [PDF]

open access: yes, 2005
Respiratory reduction of nitrate (denitrification) is recognized as the most important process converting biologically available (fixed) nitrogen to N2. In current N cycle models, a major proportion of global marine denitrification (50–70%) is assumed to
Aller, Robert Curwood   +7 more
core   +3 more sources

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