Results 101 to 110 of about 26,801 (277)

Genetic studies on Clostridium acetobutylicum

open access: yes, 1982
Bibliography: leaves 149-181.The aim of this study involved the characterisation of the cellulolytic properties of Clostridium acetobutylicum and the development of a genetic transfer system for this organism.
Allcock, Errol Ralph
core  

In Situ pH Determination Using 1H‐MRS Acetate Chemical Shift for Noninvasive Postmortem Examinations

open access: yesNMR in Biomedicine, Volume 39, Issue 7, July 2026.
The chemical‐shift difference between acetate and myo‐inositol measured by MRS enables estimation of pH in the acidic range. Noninvasive pH assessment in forensic investigations is demonstrated in 58 cases and validated by measurements in extracted tissue.
Sabina Frese   +4 more
wiley   +1 more source

Soft Ionic and Electronic Triboelectric Nanogenerators: Toward Attachable and Implantable Biomedical Applications

open access: yesAdvanced Materials, Volume 38, Issue 32, 8 June 2026.
This review provides an overview of triboelectric nanogenerator (TENG)–based biomedical applications by classifying studies into electronic and ionic systems across attachable and implantable platforms. It summarizes key material choices, device structures, and working mechanisms that characterize current TENG‐based research, and outlines six future ...
Kyongtae Choi   +12 more
wiley   +1 more source

Evaluation of the Effects of Wax Films Formulated With Thyme and Laurel Essential Oils on Chemical and Microbiological Quality Characteristics of Rainbow Trout Fillets During Storage

open access: yesFood Science &Nutrition, Volume 14, Issue 6, June 2026.
This graphical abstract illustrates the superior preservative effects of essential oil‐enriched beeswax coatings on rainbow trout fillets compared to conventional methods. The application of these natural active coatings, particularly with 4% laurel essential oil, significantly slowed biochemical spoilage, improved textural attributes, and preserved ...
Ayşe Janseli Denizkara   +4 more
wiley   +1 more source

Preparation of Antioxidant Peptides Derived From Quinoa Protein and Evaluation of Their Antioxidant Activity Through a D‐Galactose‐Induced Aging Mice Model

open access: yesFood Science &Nutrition, Volume 14, Issue 6, June 2026.
Quinoa protein peptides (QPP) were prepared via pepsin hydrolysis and showed strong in vitro antioxidant activity. In D‐galactose‐induced aging mice, QPP alleviated organ damage, enhanced antioxidant enzyme activities, and upregulated hepatic antioxidant gene and protein expression. QPP is a promising natural anti‐aging ingredient for functional foods.
Dandan Gao, Yuxuan Zhang, Hongxin Ma
wiley   +1 more source

Foam Versus Silver‐Impregnated Foam Dressings for Pediatric Tracheostomy: A Randomized Trial

open access: yesLaryngoscope Investigative Otolaryngology, Volume 11, Issue 3, June 2026.
ABSTRACT Objective(s) Peristomal skin complications occur in up to 29% of pediatric tracheostomy patients. While foam dressings have demonstrated superiority over traditional gauze, comparative evidence regarding silver‐impregnated versus standard foam dressings remains limited.
Şeyma Akgün Bostancı   +5 more
wiley   +1 more source

Scalable Flow Reactors for Stable Biofilm Formation and Continuous Whole‐Cell Catalysis

open access: yesSmall, Volume 22, Issue 31, 2 June 2026.
Flow‐induced deposition enables the controlled formation of stable and long‐lived E. coli biofilms in modular, scalable microfluidic reactors. Hydrodynamic design principles, mechanistic insight into biofilm architecture and long‐term whole‐cell biocatalysis together establish a versatile platform for continuous microbial processing and the engineering
Sarah Gliemann   +5 more
wiley   +1 more source

The development of mesosomes of Staphylococcus aureus during autolysis.

open access: yes, 1979
Mesosomes of Staphylococcus aureus were examined morphologically under the electron microscope. Three different methods of specimen preparation (thin section, freeze-fracture, and negative staining) were used to eliminate artifacts due to sample ...
Hirai, Yoshikazu
core   +1 more source

THE INFLUENCE OF AUTOLYSIS ON THE PROTEIN-PEPTIDE PROFILE OF Bos taurus AND Sus scrofa HEART AND AORTA TISSUES

open access: yesТеория и практика переработки мяса, 2016
The article presents the results of autolytic processes impact on the protein-peptide profile of Bos taurus and Sus scrofa cardiac muscle and aorta.
I. M. Chernukha   +4 more
doaj   +1 more source

Aosta Valley animal cancer registry: A collaborative initiative for monitoring cancer burden in animals

open access: yesVeterinary Record Open, Volume 13, Issue 1, June 2026.
Abstract Background Animal cancer registry data are important for monitoring animal health, for prevention and research in veterinary medicine, and for comparative oncology. Since people and animals share the same environment and are exposed to many common risk factors, cancer patterns in animals may have a sentinel function for human health.
Claudio Trentin   +10 more
wiley   +1 more source

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