Results 51 to 60 of about 184,828 (322)

A Survey of Macrofungal Diversity in Da-Lat, Southern Vietnam

open access: yes한국균학회지, 2020
Da-Lat is a hilly area located in southern Vietnam. Macrofungal diversity of Da-Lat was investigated from 2018 to 2019. A total of 468 macrofungal specimens was collected and identified using the modern species concept and taxonomic and phylogenetic ...
Jin Sung Lee   +6 more
doaj   +1 more source

Deciphering chloramphenicol biotransformation mechanisms and microbial interactions via integrated multi-omics and cultivation-dependent approaches

open access: yesMicrobiome, 2022
Background As a widely used broad-spectrum antibiotic, chloramphenicol is prone to be released into environments, thus resulting in the disturbance of ecosystem stability as well as the emergence of antibiotic resistance genes. Microbes play a vital role
Jiayu Zhang   +8 more
doaj   +1 more source

Phagocytosis of Microorganisms

open access: yesClinical Infectious Diseases, 1982
For its survival, the host depends on an elaborate internal defense system to protect against persistent invasion by pathogenic microorganisms. This system is composed primarily of cellular and humoral components of the circulatory system and includes the "professional" phagocytes (polymorphonuclear leukocytes, monocytes, and tissue macrophages ...
openaire   +4 more sources

NMR and Microorganisms [PDF]

open access: yesCurrent Issues in Molecular Biology, 2001
This article is an introduction to the use of NMR for the investigation of microbial physiology and metabolism. NMR parameters which determine the sensitivity and resolving power of the method are reviewed. A broad survey of current applications follows.
openaire   +2 more sources

Determination of bactericidal properties of the drug “Saroflox” in relation to museum test cultures of microorganisms

open access: yesНауковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького: Серія Ветеринарні науки, 2019
Everyone knows that test cultures are used to control and quality the growth properties of nutrient media, to check the activity of antiseptics and disinfectants, as well as to assess the adequacy of the sensitivity of the tested microorganisms to new ...
A. M. Golovko   +3 more
doaj   +1 more source

Swimming of Microorganisms Viewed from String and Membrane Theories [PDF]

open access: yesMod.Phys.Lett. A9 (1994) 1159-1174, 1993
Swimming of microorganisms is studied from a viewpoint of extended objects (strings and membranes) swimming in the incompressible f luid of low Reynolds number. The flagellated motion is analyzed in two dimensional fluid, by using the method developed in the ciliated motion with the Joukowski transformation. Discussion is given on the conserved charges
arxiv   +1 more source

Characterization of fungal carbonyl sulfide hydrolase belonging to clade D β‐carbonic anhydrase

open access: yesFEBS Letters, EarlyView.
Here, we performed a functional analysis of the fungal enzymes belonging to clade D of the β‐class carbonic anhydrase family (β‐D‐CA). The β‐D‐CAs in the basidiomycete Gloeophyllum trabeum and the ascomycete Trichoderma harzianum showed very low activity in the hydration of CO2 but exhibited high activity in the hydrolysis of carbonyl sulfide (COS ...
Ryuka Iizuka   +6 more
wiley   +1 more source

Thermal phototactic bioconvection in a suspension of isotropic scattering phototactic microorganism [PDF]

open access: yesarXiv, 2023
In this investigation, we explore the thermal effects on a suspension containing isotropic scattering phototactic microorganisms. The setup involves illuminating the suspension with collimated irradiation from the top, coupled with heating or cooling applied from the bottom.
arxiv  

Insertion of the FeB cofactor in cNORs lacking metal inserting chaperones

open access: yesFEBS Letters, EarlyView.
Nitric oxide reductase is an enzyme found in the bacterial denitrification pathway. The NOR active site contains a non‐heme iron, often, but not always inserted with the assistance of chaperones. Here, we study the insertion of FeB in the subfamily of cNORs lacking chaperones and found a putative channel, conserved in the family, perhaps enabling the ...
Sofia Appelgren, Pia Ädelroth
wiley   +1 more source

Water masses influence the variation of microbial communities in the Yangtze River Estuary and its adjacent waters

open access: yesFrontiers in Microbiology
The Yangtze River estuary (YRE) are strongly influenced by the Kuroshio and terrigenous input from rivers, leading to the formation of distinct water masses, however, there remains a limited understanding of the full extent of this influence.
Wen-Dong Xian   +11 more
doaj   +1 more source

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