Results 31 to 40 of about 9,044,537 (408)

Mass Fragmentation Characteristics of 4 Synthetic Cathinone Isomers [PDF]

open access: yesZhipu Xuebao, 2023
Synthetic cathinones, the designer analogs of the naturally occurring cathinone found in Khat, largely entered the recreational drug market at the end of the 2000s. They are a large class of new psychoactive substances (NPS) often used as substitutes for
JIA Wei;HU Shuang;LI Tao;LIU Cui-mei;WANG You-mei;HUA Zhen-dong
doaj   +1 more source

Optimal Practice for Vancomycin Therapeutic Drug Monitoring: Position Statement From the Anti-infectives Committee of the International Association of Therapeutic Drug Monitoring and Clinical Toxicology

open access: yesTherapeutic Drug Monitoring, 2021
: Individualization of vancomycin dosing based on therapeutic drug monitoring (TDM) data is known to improve patient outcomes compared with fixed or empirical dosing strategies.
S. Reuter   +12 more
semanticscholar   +1 more source

Determination of azelaic acid and potassium azeloycinate diglycinate in cosmetics by HPLC

open access: yesShanghai yufang yixue, 2022
ObjectiveAn HPLC method was established for the determination of azelaic acid and potassium azeloycinate diglycinate in cosmetics.MethodsThe samples were extracted with 60 mmol·L-1 sodium hydroxide water solution-methyl alcohol.
XU Yong   +6 more
doaj   +1 more source

Dermal Toxicity Influence of Gold Nanomaterials after Embedment in Cosmetics

open access: yesToxics, 2022
Gold nanomaterials (Au NMs) have been widely used in cosmetic products for improving the brightening, and reducing the wrinkling of, skin, etc.; however, the dermal safety of Au NMs is rarely concerned. A previous study found that cosmetics could enhance
Chusheng Liu   +10 more
doaj   +1 more source

Detecting a signal in the noise : Monitoring the global spread of novel psychoactive substances using media and other open source information [PDF]

open access: yes, 2015
This is an open access article under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no ...
Canadian Community Epidemiology Network On Drug Use   +3 more
core   +1 more source

Determination of catechins in cosmetics by high⁃performance liquid chromatography

open access: yesShanghai yufang yixue, 2022
ObjectiveTo establish a high⁃performance liquid chromatography (HPLC) quantitative method for the determination of epicatechin (EC), (-)⁃epicatechin gallate (ECG), (-)⁃epigallocatechin (EGC), (-)⁃epigallocatechin gallate (EGCG), (-)⁃gallocatechin (GC), (-
RU Ge   +3 more
doaj   +1 more source

Novel psychoactive substance use by mental health service consumers: an online survey of inpatient health professionals’ views and experiences [PDF]

open access: yes, 2017
Purpose: There is evidence that novel psychoactive substances (NPS) are commonly used by people with severe mental illness. The aim of the study was to undertake a scoping survey to explore inpatient mental health workers' perceptions of NPS use by ...
Clinical Guidelines on Drug Misuse and Dependence Update 2017 Independent Expert Working Group   +4 more
core   +1 more source

Therapeutic drug monitoring – antiepileptic drugs [PDF]

open access: yesBritish Journal of Clinical Pharmacology, 1998
Aims  To provide a brief critical review of the basis and contemporary practice of monitoring the concentrations of antiepileptic drugs in biological fluids. Methods  The review is based on literature data and observations from clinical practice.
openaire   +7 more sources

Therapeutic Drug Monitoring in Non-Tuberculosis Mycobacteria Infections

open access: yesClinical Pharmacokinetics, 2021
Nontuberculous mycobacteria can cause minimally symptomatic self-limiting infections to progressive and life-threatening disease of multiple organs. Several factors such as increased testing and prevalence have made this an emerging infectious disease ...
J. Alffenaar   +14 more
semanticscholar   +1 more source

Evaluation of acellular pertussis vaccine: comparisons among different strains of mice

open access: yesEmerging Microbes and Infections, 2023
The current study was designed to comparatively analyse the reactions of different mouse strains in response to acellular pertussis (aP) vaccine, with attempt to further provide a reference for aP vaccine evaluation.
Jie Wei   +8 more
doaj   +1 more source

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