Results 41 to 50 of about 17,515 (228)

Air Sampling for Fungus around Hospitalized Patients with Coronavirus Disease 2019

open access: yesJournal of Fungi, 2022
The risk of developing coronavirus disease 2019 (COVID-19)-associated pulmonary aspergillosis (CAPA) depends on factors related to the host, virus, and treatment.
Yi-Chun Chen   +3 more
doaj   +1 more source

Contribution of fungi to primary biogenic aerosols in the atmosphere: wet and dry discharged spores, carbohydrates, and inorganic ions [PDF]

open access: yes, 2007
Biogenic aerosols play important roles in atmospheric chemistry physics, the biosphere, climate, and public health. Here, we show that fungi which actively discharge their spores with liquids into the air, in particular actively wet spore discharging ...
Andreae, M. O.   +3 more
core   +3 more sources

Performance Assessment of UVAPS: Influence of Fungal Spore Age and Air Exposure [PDF]

open access: yes, 2007
This work focused on two main outcomes. The first was the assessment of the response of the Ultraviolet Aerodynamic Particle Sizer Spectrometer (UVAPS) for two different fungal spore species.
Agranovski   +36 more
core   +2 more sources

Variation in Airborne Fungal Spore Concentrations in Four Different Microclimate Regions in Romania

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2013
Airborne fungal counts and types were examined in four regions from Romania. The aim of our study was to determine the concentrations of Alternaria, Cladosporium, Drechslera-type, Epicoccum and Nigrospora atmospheric fungal spores in urban areas: Braşov,
Nicoleta IANOVICI   +4 more
doaj   +1 more source

Airborne fungal spores of north-west Anatolia.

open access: green, 2016
Fungal spores of north-west Anatolia, Gemlik captured using Durham samplers were investigated. Accordingly 29.916 fungal spores per cm(2) area were counted and 32 taxa were determined in a year. The dominating taxa were; Cladosporium(27.97 %), Basidiomycetes (24.90%), Aspergillus/Penicillum (21.75%), Ustilaginales (10.03%) and Alternaria (3.95).
Gülşah Saatçıoğlu   +3 more
openalex   +3 more sources

Efficacy of atmospheric pressure dielectric barrier discharge for inactivating airborne pathogens [PDF]

open access: yes, 2017
Atmospheric pressure plasmas have gained attention in recent years for several environmental applications. This technology could potentially be used to deactivate airborne microorganisms, surface-bound microorganisms, and biofilms.
Dey, Avishek   +10 more
core   +1 more source

Airborne Bacterial Communities: Diversity, Survival Strategies and Functional Roles in the Atmosphere. [PDF]

open access: yesEnviron Microbiol Rep
This mini‐review synthesises evidence on the taxonomic patterns of airborne microorganisms and the selective pressures they face. We highlight key conserved physiological traits, such as DNA repair and desiccation tolerance, which enable stress‐tolerant members to survive and suggest their potential for activity within the atmospheric environment ...
Park J, Fowler SJ.
europepmc   +2 more sources

Airborne Fungi Spores in Different Wards of Hospitals Affiliated to Kerman University of Medical Sciences [PDF]

open access: yesJournal of Kerman University of Medical Sciences, 2006
Introduction:The infections resulting from opportunist invasive fungi,such as Aspergillus,are an increasingly developing problem in haspitalized patients especially those suffering from immunosuppressive deficiencies.
N Arab, F GHaemi, Fatemeh GHaemi
doaj  

Aerosolization of Aspergillus niger spores from colonies on different positions of a circular tube [PDF]

open access: yesE3S Web of Conferences, 2019
Subject to the blowing air, fungal spores can be aerosolized from the colonies growing on cooling coils. The blowing air may accelerate and decelerate when passing a coil.
Li Xian, Zhang Tengfei, Wang Shugang
doaj   +1 more source

Intercomparison of Multiple UV-LIF Spectrometers using the Aerosol Challenge Simulator [PDF]

open access: yes, 2019
Measurements of primary biological aerosol particles (PBAPs) have been conducted worldwide using ultraviolet light-induced fluorescence (UV-LIF) spectrometers.
Attwood, Alexis   +9 more
core   +3 more sources

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