Results 71 to 80 of about 956,643 (295)
Adsorption of bacterial spores from air using bone char
Salāmat-i kār-i Īrān, 2013 Background and aims : Microorganisms are one of the most important sources of contamination in indoor air and occupational environments especially in hospitals. The aim of this study was to evaluate the adsorption characteristics of bone char to adsorb B.
F Ghasemi, A Rezaee, M.J Jafari
doaj
Food Science and Human WellnessBacterial spores commonly co-exist with vegetative cells, presenting challenges in spore separation and detection. The separation of spores is a crucial process for laboratory research and the detection of spore mechanisms.
Mengya Li +8 more
doaj +1 more source
Activation and inactivation of Bacillus pumilus spores by kiloelectron volt X-ray irradiation. [PDF]
PLoS ONE, 2017 In this study, we investigated the inactivation efficacy of endospore-forming bacteria, Bacillus pumilus, irradiated by low-energy X-rays of different beam qualities.
Thi Mai Hoa Ha +5 more
doaj +1 more source
Clinical Pharmacology &Therapeutics, EarlyView.The intestinal microbiome is a key regulator of immune homeostasis, metabolism, and epithelial barrier integrity. In patients with malignant hematological diseases, particularly those undergoing hematopoietic stem cell transplantation, microbiome perturbations by reduced diversity, pathobiont expansion, and loss of beneficial metabolites are common as ...
Bálint Gergely Szabó +7 more
wiley +1 more source
Acoustic‐driven surface cleaning with millimeter‐sized bubbles at translational resonance
Droplet, EarlyView.Time‐lapse visualization comparing bubble trajectories. The top panel (0 Hz) shows a bubble's linear path under no acoustic forcing, while the bottom panel (50 Hz) demonstrates the oscillatory motion induced by acoustic waves at a resonance mode. This mechanism holds promising potential for applications such as surface cleaning.
Yan Jun Lin +2 more
wiley +1 more source
Bacteriophages: How Bacterial Spores Capture and Protect Phage DNA [PDF]
, 2006 A recent study explains how bacterial spores capture and protect phage DNA, which remains free in the host cytoplasm but is unable to initiate the virulence pathway that leads to lysis of actively growing bacterial ...
Sonenshein, Abraham L.
core +1 more source
Monitoring deactivation processes of bacterial spores using fluorescence spectroscopy
, 2022 There is a need for time efficient evaluation methods to discriminate between viable and dead bacterial spores. In this work, the potential to use the autofluorescence from spore suspensions for evaluation of spore deactivation processes is investigated.
Johansson, Alexandra C. +3 more
core +1 more source
Antibody kinetics against tetanus toxoid before and after primary vaccination of foals
Equine Veterinary Journal, EarlyView.Abstract Background Vaccination recommendations for foals against Clostridium tetani vary. Available studies assessing foal immune responses, maternal antibody interference, or individual variation often used small foal numbers. Objectives To quantify antibody responses after tetanus vaccination in foals and explore associations with passively ...
Katharina Olbrich +2 more
wiley +1 more source
, 2018 Summary data file showing mean number of spores per fruiting body for pairs of strains developed individually compared to their ...
Heather R Votaw (7060823) +1 more
core +1 more source
Exploration, EarlyView.Inspired by the germination of probiotic spores, we utilize the excellent characteristics of spores to break through multiple barriers of oral brain‐targeted delivery. Besides the probiotics mediated gut‐brain communication, the spore coat proteins derived nanosystems with multiple‐barriers‐crossing ability alleviate neurodegeneration.
Qianhua Feng +9 more
wiley +1 more source