Results 11 to 20 of about 6,530 (148)

Fatal granulomatous amoebic encephalitis due to Acanthamoeba sp. with bacterial co-infection in an immunocompetent critically ill patient: A case report and review of the literature [PDF]

open access: yesIDCases
Introduction: Free-living amoebae are common, ubiquitous environmental saprophytic protozoa that can cause granulomatous encephalitis and other serious neurological infections.
Naila Boukoub   +5 more
doaj   +2 more sources

Effects of Oxathiapiprolin on the Structure, Diversity and Function of Soil Fungal Community

open access: yesToxics, 2022
Pesticides can affect non-target microorganisms in the soil and are directly related to soil microecological health and environmental safety. Oxathiapiprolin is a piperidinyl thiazole isoxazoline fungicide that shows excellent control effect against ...
Yuxuan Chen   +9 more
doaj   +1 more source

Co-Infection by Leptospira montravelensis and Leptospira interrogans Serovar Pomona in Urine Samples of Donkeys and Pigs in Sardinia, Italy

open access: yesAnimals, 2023
Saprophytic leptospires are spirochetes enclosed within the non-pathogenic clade of the genus Leptospira, which in turn is subdivided into two subclades S1 and S2.
Ivana Piredda   +5 more
doaj   +1 more source

Development of method for the mineral water catalase activity determination

open access: yesTrudy Odesskogo Politehničeskogo Universiteta, 2015
Biological effects of mineral water depend not only on the chemical composition but also on the metabolic products of microbial cenosis. Among numerous microorganisms constituting the autochthonous microflora of mineral waters, we do evolve the ...
Olena М. Nikipelova   +2 more
doaj   +1 more source

How does the pattern of root metabolites regulating beneficial microorganisms change with different grazing pressures?

open access: yesFrontiers in Plant Science, 2023
Grazing disturbance can change the structure of plant rhizosphere microbial communities and thereby alter the feedback to promote plant growth or induce plant defenses.
Ting Yuan   +7 more
doaj   +1 more source

Impact of advanced soil conservation technologies for growing maize on sloping terrains on soil microbiota

open access: yesПочвознание, агрохимия и екология, 2023
Water erosion leads to the loss of soil, nutrients, organic matter, disruption of soil structure, reduction of moisture capacity, loss of biodiversity, and is the most significant soil degradation process when growing agricultural crops on sloping ...
Iliana Ivanova, Gergana Kuncheva
doaj   +1 more source

Cloning and characterization of a pectin lyase gene from Colletotrichum lindemuthianumand comparative phylogenetic/structural analyses with genes from phytopathogenic and saprophytic/opportunistic microorganisms [PDF]

open access: yesBMC Microbiology, 2011
AbstractBackgroundMicroorganisms produce cell-wall-degrading enzymes as part of their strategies for plant invasion/nutrition. Among these, pectin lyases (PNLs) catalyze the depolymerization of esterified pectin by a β-elimination mechanism. PNLs are grouped together with pectate lyases (PL) in Family 1 of the polysaccharide lyases, as they share a ...
Lara-Márquez Alicia   +6 more
openaire   +3 more sources

Infant microbiome and factors determining colonization of the gastrointestinal tract and subsequent health consequences

open access: yesJournal of Education, Health and Sport, 2019
Microbiome is a key element in maintaining health, forming all saprophytic, commensal and parasitic microorganisms that invade the human body. The development of microbiota begins already in the prenatal period, providing the way for further studies on ...
Monika Joanna Stecko   +7 more
doaj   +3 more sources

Microbial properties of soil fertilized by sewage sludge and cultivated with energy crops

open access: yesStudia Ecologiae et Bioethicae, 2016
The microbial activity of soil enriched with sewage sludge and cultivated with energy crops, is little known. The aim of this study was to assess the impact of sewage sludge fertilization on selected microorganisms in soil cultivated with the following ...
Ewa Beata Górska   +5 more
doaj   +1 more source

Influence of terrestrial and marine air mass on the constituents and intermixing of bioaerosols over a coastal atmosphere [PDF]

open access: yesAtmospheric Chemistry and Physics
Coastal environments provide an ideal setting for investigating the intermixing processes between terrestrial and marine aerosols. In this study, fine particulate matter (PM2.5) samples categorized into terrestrial, marine, and mixed air masses were ...
Q. He   +8 more
doaj   +1 more source

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