Results 21 to 30 of about 5,501,792 (312)

Development and validation of a headspace GC-MS method to evaluate the interconversion of impurities and the product quality of liquid hand sanitizers

open access: yesAAPS Open, 2022
The COVID-19 pandemic has led to increased usage of hand sanitizer products by the public to prevent the spread of COVID-19 and decrease the likelihood of acquiring the disease.
Nicolas Abrigo   +6 more
doaj   +1 more source

Annual banned‐substance review—Analytical approaches in human sports drug testing 2021/2022–

open access: yes, 2023
Also in 2021/2022, considerable efforts were invested into advancing human sports drug testing programs, recognizing and taking into account existing as well as emerging challenges in anti-doping, especially with regard to substances and methods of ...
Hans Geyer   +5 more
core   +1 more source

Authentication test of seasoning food materials made from turmeric using real-time PCR

open access: yesHo Chi Minh City Open University Journal of Science - Engineering and Technology, 2023
The authentication test for spices made from turmeric using real-time. This study aimed to determine whether the spice ingredients claimed to be made from turmeric actually contain turmeric, as asserted by the product.
Alfi Sophian, Ratna Purwaningsih
doaj   +1 more source

The complete chloroplast genome of Tibetan medicinal plant Rubus phoenicolasius Maxim

open access: yesMitochondrial DNA. Part B. Resources, 2021
Rubus phoenicolasius Maxim. is a traditional Tibetan medicine and widely used in the clinical pharmacology. In current study, the complete chloroplast genome of R. phoenicolasius was reported.
Guoying Zhang, Yarong Liu, Ping Hai
doaj   +1 more source

Mandatory drug testing for gardaí to begin this year.

open access: yes, 2021
Garda management have decided to introduce mandatory drug testing for all garda members and staff, TheJournal.ie has learned. ..
MacNamee, Garreth
core  

Progress in Application of Recombinant Collagen in Medical Devices

open access: yesZhongguo yiliao qixie zazhi
Recombinant collagen has emerged as a core material for medical device innovation due to its programmable molecular structure, excellent biocompatibility, and scalable production capabilities.
Cunlin LONG   +7 more
doaj   +1 more source

Workplace drug testing, different matrices different objectives

open access: yes, 2013
Drug testing is used by employers to detect drug use by employees or job candidates. It can identify recent use of alcohol, prescription drugs, and illicit drugs as a screening tool for potential health and safety and performance issues.
Wicks, John F. C.   +2 more
core   +1 more source

Uncertainty Evaluation of Indicative Polychlorinated Biphenyls in Fish by Gas Chromatography

open access: yesShipin gongye ke-ji
In order to ensure the accuracy of laboratory test results, the uncertainty of the determination of indicative polychlorinated biphenyls in fish by gas chromatography was evaluated.
Ranran YANG   +6 more
doaj   +1 more source

The complete chloroplast genome of the Tibetan medicinal plant Rhodiola kirilowii

open access: yesMitochondrial DNA. Part B. Resources, 2021
Rhodiola kirilowii is a widely used Tibetan medicine. Here, we report the complete sequence of the chloroplast genome of R. kirilowii. The genome was 150,896 bp in length with 131 genes comprising 85 protein-coding genes, 37 tRNA genes, 8 rRNA genes and ...
Guoying Zhang, Yarong Liu
doaj   +1 more source

Central Nervous System Tumors Among Infants in Canada: A Report From CYP‐C

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) tumors in infants are rare, pose unique clinical challenges, and lack large‐scale evidence‐based data to guide management. This study seeks to describe CNS tumors in Canadian infants and to compare their outcomes with those of older children.
Samuel Sassine   +17 more
wiley   +1 more source

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