Results 131 to 140 of about 21,077 (278)
Ecology and Thermal Inactivation of Microbes in and on Interplanetary Space Vehicle Components [PDF]
Spores of Bacillus subtilis var. niger were heat treated in aqueous suspension at 90 C, and observed for morphological changes and loss of viability. The 5 logs reduction that occurred in broth at 90 min required 210 min in buffered water.
Campbell, J. E., Reyes, A. L.
core +1 more source
The Structure of Informal Learning in the Workplace—An Experience Sampling Approach
Human Resource Development Quarterly, EarlyView.ABSTRACT This paper complements retrospective approaches to researching informal learning in the workplace with experience sampling. Since (conscious) informal learning is becoming increasingly important for successfully keeping pace with rapid changes in working environments, a clear understanding of the construct and its precise measurement are ...
Katja Häußermann, Tina Seufert
wiley +1 more source
The reversible inhibition of spore germination by alcohols [PDF]
Reversible inhibition of spore germination by ...
Laible, N., Trujillo, R.
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iMetaOmics, EarlyView.Paradigm shift: PCR‐free methods reveal 6–15‐fold higher arbuscular mycorrhizal (AM) fungal abundance than metabarcoding, exposing systematic underestimation across decades of research. Predictive power: AM fungal abundance serves as a community‐level trait that predicts crop yield under drought conditions.
Peilin Chen, John W. Taylor, Cheng Gao
wiley +1 more source
Sucrose Isomerase Mutants’ Expression in Bacillus subtilis for Isomaltulose Production
MicroorganismsIsomaltulose is produced via sucrose isomerase catalysis by Serratia plymuthica A30. The enzyme was expressed in Bacillus subtilis using surface display, in combination with Bacillus subtilis spore coat CotC.
Xiaoyang Liu +6 more
doaj +1 more source
iMetaOmics, EarlyView.Comprehensive understanding of how diverse PGPR strains enhance the rhizosphere microenvironment remains a considerable challenge. Here, we provide experimental evidence that a functionally synergistic composite microbial formulation can markedly enhance growth performance and improve the quality attributes in Angelica sinensis.
Zongyu Zhang +13 more
wiley +1 more source
"Killing them softly" … challenges in the Bacillus subtilis spore inactivation by plasma sterilization [PDF]
, 2017 The elimination of bacterial endospores is absolutely essential in numerous fields, ranging from hospital hygiene, the food processing industry, all the way to the space industry.
Awakowicz, P. +7 more
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Vascular Calcification: Mechanisms, Models, and Therapies
iNew Medicine, EarlyView.ABSTRACT Vascular calcification represents an active multifactorial process that mirrors several key features of skeletal bone mineralization. Clinically, it is characterized by diminished arterial compliance and increased arterial wall stiffness, both of which serve as independent predictors of significant adverse cardiovascular events.
Wenya Zhu +5 more
wiley +1 more source
Investigation of spacecraft materials that support microorganism growth Summary report, 1 Sep. 1968 - 30 Jun. 1970 [PDF]
Investigating spacecraft coatings for resistance to growth of ...
Cooper, C. W., Kemp, H. T.
core +1 more source
Decoupling climate and human impacts on the nitrogen cycle during the Irish Bronze Age
Journal of Quaternary Science, EarlyView.ABSTRACT Disentangling climate variability and human activity in past nitrogen cycling is key to understanding ecosystems. Previous studies in Ireland observed a widespread, permanent shift in terrestrial nitrogen cycling during Later Prehistory, potentially linked to intensifying land‐use.
Sarah Ferrandin +2 more
wiley +1 more source