Results 101 to 110 of about 35,440 (221)

Microfluidics‐Driven Piezophotocatalysis: An Innovative Approach for Accelerated Water Remediation Using PVDF–Transition Metal Sulfide‐Based Piezocatalysts

Small Science, Volume 6, Issue 3, March 2026.
An integrated microfluidic platform integrating flow‐engineered micropillars with a PVDF–TMDC‐based piezophotocatalytic membrane enables rapid and energy‐efficient degradation of dyes and pharmaceuticals. Synergistic piezoelectric activation, visible‐light irradiation, ultrasonic vibration, and microscale flow dynamics deliver high‐throughput pollutant
Alisha Rohal, Vibhav Katoch, Abhishek Kumar, Ambrish Pandey, Bhanu Prakash   +4 more
wiley   +1 more source

An evaluation of methods to assess the effect of antimicrobial residues on the human gut flora [PDF]

, 1993
1. Barrier effect. Relevant models should include an anaerobic dominant flora that antagonizes minor bacterial populations such as drug resistant E. coli. 2. Anaerobes vs. aerobes.
Corpet, Denis E.
core   +2 more sources

The Efficient Degradation of Oxytetracycline in Wastewater Using Fe/Mn-Modified Magnetic Oak Biochar: Pathways and Mechanistic Investigation

Magnetochemistry
Antibiotic resistance has been recognized as a global threat to human health. Therefore, it is urgent to develop effective strategies to address the contamination of water environments caused by antibiotics.
Yujie Zhou, Yuzhe Fu, Xiaoxue Niu, Bohan Wu, Xinghan Liu, Fu Hao, Zichuan Ma, Hao Cai, Yuheng Liu   +8 more
doaj   +1 more source

Aptamer-Based Biosensors for Antibiotic Detection: A Review

Biosensors, 2018
Antibiotic resistance and, accordingly, their pollution because of uncontrolled usage has emerged as a serious problem in recent years. Hence, there is an increased demand to develop robust, easy, and sensitive methods for rapid evaluation of antibiotics
Asol Mehlhorn, Parvaneh Rahimi, Yvonne Joseph   +2 more
doaj   +1 more source

Antibiotic Resistance and Pathogenicity of Vibrio Species in Aquaculture: Implications for Fish Health and Food Safety in LMICs

Veterinary Medicine and Science, Volume 12, Issue 2, March 2026.
Pathogenic Vibrio species isolated from aquaculture environments in low‐ and middle‐income countries exhibit elevated antimicrobial resistance and multiple virulence traits. These findings highlight significant risks to fish health and food safety, underscoring the need for strengthened antimicrobial stewardship, robust biosecurity measures and ...
Asiphe Hobe, Luyanda Msolo, Kingsley Ehi Ebomah, Ishmael Festus Jaja, James Wabwire Oguttu, Anthony Ifeanyi Okoh   +5 more
wiley   +1 more source

Antimicrobial Residues in Poultry Litter: Assessing the Association of Antimicrobial Persistence with Resistant Escherichia coli Strains

Antibiotics
Objective: We set out to evaluate the persistence of sulfachloropyridazine, oxytetracycline, and enrofloxacin in broiler chicken litter following therapeutic oral treatment and its association with the isolation of Escherichia coli resistant to these ...
Paula Cortés, Ekaterina Pokrant, Karina Yévenes, Aldo Maddaleno, Andrés Flores, María Belén Vargas, Lina Trincado, Matías Maturana, Lisette Lapierre, Javiera Cornejo   +9 more
doaj   +1 more source

Antimicrobial Resistance in Salmonella Across Aquaculture, Seafood and Related Aquatic Environments: A Scoping Review With Exploratory Textual Analysis

Reviews in Aquaculture, Volume 18, Issue 2, March 2026.
This scoping review with textual analysis maps antimicrobial resistance in Salmonella across aquaculture, seafood, and related aquatic environments. Across 93 studies, recurrent MDR patterns suggest sentinel serotypes (S. Typhimurium, S. Newport) and a minimal antimicrobial susceptibility testing (AST) panel to guide matrix‐stratified One Health ...
Cristiane Coimbra de Paula, Yuri Duarte Porto, Vinícius Silva Castro, Érica do Carmo Dias Matos, Adelino Cunha‐Neto, Ricardo César Tavares Carvalho, Luciana Kimie Savay‐da‐Silva, Eduardo Eustáquio de Souza Figueiredo, Tathiana Ferguson Motheo   +8 more
wiley   +1 more source

Antimicrobial Activity of Ultraviolet C Light as a Potential Novel Treatment for Moraxella bovis Infection—An In Vitro Study

Veterinary Ophthalmology, Volume 29, Issue 2, March 2026.
ABSTRACT Objective To investigate the antimicrobial effect of 275 nm wavelength ultraviolet C (UV‐C) light on M. bovis using an affordable, broadly available modified handheld device and to determine if photoreactivation plays a role in bacterial resistance to UV‐C. Methods UV‐C therapy (UVCT) was evaluated in vitro using triplicates of 3 M.
Bactelius Turicea, Dipak K. Sahoo, Rachel A. Allbaugh, Chloe C. Stinman, Melissa A. Kubai   +4 more
wiley   +1 more source

Two Birds With One Stone: A Novel Nanocomposite Combining Silicon Nanoparticles and Carbon‐Doped Titania as the Fluorescence Probe and Visible Light Photocatalyst for Simultaneous Detection and Removal of Oxytetracycline

Advanced Science
The monitoring and removal of environmental pollutants are vital for the sustainable development of society. Herein, a novel nanocomposite combining silicon nanoparticles and carbon‐doped titania, C‐TiO2/SiNPs, is designed as a fluorescence probe and ...
Liyun Ma, Zhi Li, Yiyi Shi, Yuchen Xie, Ming Jiang, Xu Yu, Li Xu   +6 more
doaj   +1 more source

Regulation of the putative ykkCD riboswitch by tetracycline and related antibiotics in Bacillus subtilis [PDF]

, 2013
Multi-drug resistance among bacterial pathogens can be mediated by a number of mechanisms, including multidrug efflux pumps. One such pump in Bacillus spp. is ykkCD, a heterodimer of the SMR family consisting of C and D subunits.
Frecker, Nicholas L.
core   +2 more sources