Results 1 to 10 of about 195,747 (291)

Non-targeted Screening of Unknown Chemical Hazards in Imported Children’s Textiles by GC-Orbitrap MS [PDF]

Zhipu Xuebao, 2023
The quality and safety of children’s textiles, especially chemical safety, is very important. The harm to children caused by using unsafe products is immeasurable.
LIU Ya-hui1, LI Hong-yan2, KONG Xiang-wei3, WANG Zhi-juan1, ZHANG Qing1, MA Qiang1, LYU Qing1   +6 more
doaj   +1 more source

Wildlife as Sentinels of Antimicrobial Resistance in Germany?

Frontiers in Veterinary Science, 2021
The presence of bacteria carrying antimicrobial resistance (AMR) genes in wildlife is an indicator that resistant bacteria of human or livestock origin are widespread in the environment.
Carolina Plaza-Rodríguez, Katja Alt, Mirjam Grobbel, Jens Andre Hammerl, Alexandra Irrgang, Istvan Szabo, Kerstin Stingl, Elisabeth Schuh, Lars Wiehle, Beatrice Pfefferkorn, Steffen Naumann, Annemarie Kaesbohrer, Bernd-Alois Tenhagen   +12 more
doaj   +1 more source

Opportunities for Regulatory Authorities to Assess Animal-Based Measures at the Slaughterhouse Using Sensor Technology and Artificial Intelligence: A Review

Animals, 2023
Animal-based measures (ABMs) are the preferred way to assess animal welfare. However, manual scoring of ABMs is very time-consuming during the meat inspection.
Annika M. Voogt, Remco S. Schrijver, Mine Temürhan, Johan H. Bongers, Dick T. H. M. Sijm   +4 more
doaj   +1 more source

Surfactant-free interfacial growth of graphdiyne hollow microspheres and the mechanistic origin of their SERS activity

Nature Communications, 2023
As a two-dimensional carbon allotrope, graphdiyne possesses a direct band gap, excellent charge carrier mobility, and uniformly distributed pores. Here, a surfactant-free growth method is developed to efficiently synthesize graphdiyne hollow microspheres
Lu Zhang, Wencai Yi, Junfang Li, Guoying Wei, Guangcheng Xi, Lanqun Mao   +5 more
doaj   +1 more source

General Synthesis of Large‐Area Transition Metal Nitride Porous Arrays for Highly Sensitive Surface‐Enhanced Raman Scattering Substrates with Ultrahigh Durability

Small Structures, 2023
A general polymerization‐induced strategy is developed to synthesize large‐area (100 cm2) transition metal nitride (TMN: TiN, MoN, WN, VN) porous arrays with high specific surface area (187.5–215.5 m2 g−1) for the first time, which also can be used to ...
Xinqiao Teng, Mengyuan Wei, Wencai Yi, Junfang Li, Meng Yin, Guangcheng Xi   +5 more
doaj   +1 more source

Impact of wet-lab protocols on quality of whole-genome short-read sequences from foodborne microbial pathogens

Frontiers in Microbiology, 2023
For successful elucidation of a food-borne infection chain, the availability of high-quality sequencing data from suspected microbial contaminants is a prerequisite.
Leonie F. Forth, Erik Brinks, Grégoire Denay, Ahmad Fawzy, Ahmad Fawzy, Stefan Fiedler, Jannika Fuchs, Anne-Catrin Geuthner, Thomas Hankeln, Thomas Hankeln, Ekkehard Hiller, Larissa Murr, Henning Petersen, Ralf Reiting, Christian Schäfers, Claudia Schwab, Kathrin Szabo, Andrea Thürmer, Anne Wöhlke, Jennie Fischer, Stefanie Lüth, Michaela Projahn, Kerstin Stingl, Maria Borowiak, Carlus Deneke, Burkhard Malorny, Laura Uelze   +26 more
doaj   +1 more source

Spillover and crossover effects of exposure to work‐related aggression and adversities: A dyadic diary study

Aggressive Behavior, Volume 49, Issue 1, Page 85-95, January 2023., 2023
Abstract The past two decades have produced extensive evidence on the manifold and severe outcomes for victims of aggression exposure in the workplace. However, due to the dominating individual‐centered approach, most findings miss a social network perspective.
Alexander Herrmann, Jürgen Glaser, Tobias Greitemeyer   +2 more
wiley   +1 more source

Comparison of Consumption Data and Phenotypical Antimicrobial Resistance in E. coli Isolates of Human Urinary Samples and of Weaning and Fattening Pigs from Surveillance and Monitoring Systems in Germany

Antibiotics, 2021
Antimicrobial resistance (AMR) data from humans are mostly collected from clinical isolates, whereas from livestock data also exist from colonizing pathogens. In Germany, livestock data are collected from clinical and nonclinical isolates.
Octavio Mesa-Varona, Ides Boone, Matthias Flor, Tim Eckmanns, Heike Kaspar, Mirjam Grobbel, Bernd-Alois Tenhagen   +6 more
doaj   +1 more source

Treatment planning with a 2.5 MV photon beam for radiation therapy

Journal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022
Abstract Purpose The shallow depth of maximum dose and higher dose fall‐off gradient of a 2.5 MV beam along the central axis that is available for imaging on linear accelerators is investigated for treatment of shallow tumors and sparing the organs at risk (OARs) beyond it.
Navid Khaledi, Chris Hayes, Louise Belshaw, Mark Grattan, Rao Khan, James L. Gräfe   +5 more
wiley   +1 more source

The Value of Current Ante Mortem Meat Inspection and Food Chain Information of Dairy Cows in Relation to Post Mortem Findings and the Protection of Public Health: A Case for a More Risk-Based Meat Inspection

Foods, 2023
In this study, the contribution of the ante mortem (AM) inspection and the food chain information (FCI) to ensuring meat safety and public health was investigated, by evaluating the slaughterhouse findings of 223,600 slaughtered dairy cows in the ...
Pieter Jacobs, Boyd Berends, Len Lipman
doaj   +1 more source