Results 1 to 10 of about 19,469,886 (406)

Establishment of analysis method for the quantification of residues of halquinol and its metabolites in livestock and fishery products using liquid chromatography–tandem mass spectrometry

open access: yesApplied Biological Chemistry, 2023
In this study, an analysis method was established for the quantification of residues of halquinol and its metabolites in livestock and fishery products using liquid chromatography–tandem mass spectrometry (LC–MS/MS).
Tae Ho Lee   +4 more
doaj   +1 more source

Rewarding and Reinforcing Effects of 25H-NBOMe in Rodents

open access: yesBrain Sciences, 2022
The drug 25H-NBOMe is a new psychoactive substance (NPS). The use of these substances is likely to pose a threat to public health because they elicit effects similar to those of known psychoactive substances with similar chemical structures.
Cheolmin Jo   +8 more
doaj   +1 more source

Determination of Residual Triflumezopyrim Insecticide in Agricultural Products through a Modified QuEChERS Method

open access: yesFoods, 2021
A rapid and simple analytical method for triflumezopyrim, a new class of mesoionic insecticides and commercialized molecules from DuPont, was developed with a modified QuEChERS method.
Sung-Min Cho   +9 more
doaj   +1 more source

Safety evaluation of PEGylated MNPs and p-PEGylated MNPs in SD rats

open access: yesScientific Reports, 2023
Polyethylene glycol-coated magnetic nanoparticles (PEGylated MNPs) have demonstrated prominent advantages in cancer diagnosis and hyperthermia therapy.
Hairuo Wen   +7 more
doaj   +1 more source

Thermal conductivity evaluation for bentonite buffer materials under elevated temperature conditions

open access: yesCase Studies in Thermal Engineering, 2022
In most countries, the upper limit of the buffer temperature in a geological repository for nuclear waste is set below 100 °C because of possible illitization.
Seok Yoon   +4 more
doaj   +1 more source

Multi-Class Determination of 64 Illicit Compounds in Dietary Supplements Using Liquid Chromatography–Tandem Mass Spectrometry

open access: yesMolecules, 2020
In this work, liquid chromatography–tandem mass spectrometry (LC-MS/MS) method was developed and validated for screening and confirmation of 64 illicit compounds in dietary supplements.
Dasom Shin   +3 more
doaj   +1 more source

Assessing safety climate in acute hospital settings: a systematic review of the adequacy of the psychometric properties of survey measurement tools [PDF]

open access: yes, 2018
Background: The perceived importance of safety culture in improving patient safety and its impact on patient outcomes has led to a growing interest in the assessment of safety climate in healthcare organizations; however, the rigour with which safety ...
Alsalem, Gheed   +2 more
core   +1 more source

Determination of Modified QuEChERS Method for Chlorothalonil Analysis in Agricultural Products Using Gas Chromatography–Mass Spectrometry (GC-MS/MS)

open access: yesFoods, 2023
Chlorothalonil is an organochlorine fungicide that blocks the respiratory process of cells and persists in agricultural products because it is used extensively to prevent fungal diseases. An analytical method of chlorothalonil using the modified QuEChERS
Da-Young Yun   +4 more
doaj   +1 more source

Evaluation of skin phototoxicity of transdermally administered pharmaceuticals in Sprague-Dawley rats

open access: yesLaboratory Animal Research, 2020
Some drugs cause phototoxicity in humans when exposed to light, thus there is a need for an in vivo phototoxicity test to evaluate them. However, an in vivo phototoxicity test method to evaluate this has not been established.
Nam Hee Youn   +7 more
doaj   +1 more source

Pre-clinical efficacy of CD20-targeted chimeric antigen receptor T cells for non-Hodgkin's lymphoma

open access: yesDiscover Oncology, 2022
Background A 4-1BB/CD3-ζ-costimulated CAR-T against CD20 (CAR-T20) was subjected to a systemic efficacy evaluation in a cell co-culture model, and NOD-SCID IL-2 receptor gamma null mice (short for NSG mice) were xenografted with human Burkitt's lymphoma ...
Hairuo Wen   +9 more
doaj   +1 more source

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