Results 161 to 170 of about 121,873 (328)

Microscopic and qPCR comparison of fungal growth in residential carpets with different carpet fiber materials, at varying relative humidity levels, and presence of household dust [PDF]

open access: yes, 2018
People spend 90% of their time indoors exposed to the microbiome of the built environment. Fungal species are part of this indoor microbiome that have been found to grow on various components of residential homes including house dust, wallpaper, gypsum ...
Nastasi, Nicholas
core  

Agricultural Mulching and Fungicides—Impacts on Structure and Function of the Soil Microbial Community

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Plastic mulching and fungicides are frequently applied agricultural practices in strawberry cultivation, which may have an impact on the structure and function of the soil microbiome. Aim To understand their combined effects on soil quality, this study investigated the impact of the fungicides fenhexamid, cyprodinil, and fludioxonil
Maximilian Meyer   +4 more
wiley   +1 more source

How Effective Are Cleaners With “Effective Microorganisms”?

open access: yesJournal of Surfactants and Detergents, EarlyView.
ABSTRACT Microbial‐based cleaning products containing active microorganisms, such as Bacillus spores and “Effective Microorganisms” (EM)—a blend of lactic acid bacteria, photosynthetic bacteria, and yeast—are marketed for their potential to clean and displace pathogens. This study evaluated the efficacy of EM‐based cleaners by analyzing their microbial
Marc‐Kevin Zinn   +5 more
wiley   +1 more source

Modeling branching and chiral colonial patterning of lubricating bacteria

open access: yes, 1998
In nature, microorganisms must often cope with hostile environmental conditions. To do so they have developed sophisticated cooperative behavior and intricate communication capabilities, such as: direct cell-cell physical interactions via extra-membrane ...
Ben-Jacob, Eshel   +3 more
core   +1 more source

Antagonistic activity of two yeasts against Penicillium expansum in stone fruits

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Stone fruits are vulnerable to contamination by Penicillium expansum (PE), a patulin‐producing mould. The use of yeasts as biocontrol agents could be an effective strategy to combat this pathogen. This study evaluated the ability of Metschnikowia pulcherrima L672 (L672) and Pichia kudriavzevii L40 (L40) as biocontrol strategies on ...
Paula Tejero   +4 more
wiley   +1 more source

Active chitosan coating to inhibit decay and maintain mango postharvest quality

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Microbial decay limits the storage, quality and trade of mangoes (Mangifera indica). We developed an active chitosan coating containing zinc oxide nanoparticles (ZnO‐NPs) and Eucalyptus radiata essential oil (EEO) to inhibit decay and preserve postharvest quality of mango. Chitosan (cationic) can disrupt microbial membranes; ZnO‐NPs
Angelucia Gonçalves Parente   +8 more
wiley   +1 more source

Establishing rod shape from spherical, peptidoglycan-deficient bacterial spores. [PDF]

open access: yesProc Natl Acad Sci U S A, 2020
Zhang H   +6 more
europepmc   +1 more source

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