نتایج جستجو برای: airborne fungal spores
تعداد نتایج: 84123 فیلتر نتایج به سال:
When it comes to allergies, not all fungi are created equal, according to a study by University of Cincinnati researchers published in the September 2006 issue of Pediatric Allergy and Immunology. Exposure to certain fungal spores can make children more susceptible to developing allergies to mold, pollen, dust mites, pet dander, or foods, the study revealed. On the other hand, exposure to other...
Ambient fungal spores within the atmosphere can contribute to a range of negative human, animal and plant health conditions diseases. However, trends in spore seasonality, species prevalence, geographical origin have been significantly understudied Ireland. Previously unpublished data from late 1970s recently collected analysed establish historical trends/characteristics for Dublin. Historical ...
In this study, the culturability of indoor and outdoor airborne fungi was determined through long-term sampling (24-h) using a Button Personal Inhalable Aerosol Sampler. The air samples were collected during three seasons in six Cincinnati area homes that were free from moisture damage or visible mold. Cultivation and total microscopic enumeration methods were employed for the sample analysis. ...
BACKGROUND Although the role of pollen and fungus in specific allergic disorders has been well established, the public health impacts of ambient concentrations of airborne pollen and fungal spores; the shapes of concentration-response relationships; and the relative effects of different taxa are gaps in current knowledge. OBJECTIVE To investigate associations between daily average ambient pol...
Hospitalized patients have a potential risk for nosocomial infections. Airborne fungi are one of the main causes of fungal infections in this group. The objective of this study was to investigate the concentrations and species of airborne fungi in two general hospitals in Shiraz, southern Iran. Air samples were collected from high-risk wards, using settle plate method. Fungal colonies were iden...
Accurate exposure assessment to airborne fungi in agricultural environments is essential for estimating the associated occupational health hazards of workers. The objective of this pilot study was to compare personal and stationary sampling for assessing farmers' exposure to airborne fungi in 3 different agricultural confinements located in Ohio, USA (hog farm, dairy farm, and grain farm), usin...
This review discusses the effects of ethanol on the inhibition of growth and germination of fungi and on the inactivation of fungal spores. After a brief survey on the impact of spoilage fungi on the economy and food quality, the major applications of ethanol in controlling fruit decay and extending the shelf-life of food products are reviewed. Many parameters including minimum inhibitory conce...
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