There is a great need for harmonization in nucleic acid testing for infectious disease and clinical genetics. The proliferation of assay methods, the number of targets for molecular diagnostics and the absence of standard reference materials contribute to variability in test results among laboratories. This article provides a comprehensive overview of reference materials, related documentary standards and proficiency testing programs. The article explores the relationships among these resources and provides necessary information for people practicing in this area that is not taught in formal courses and frequently is obtained on an ad hoc basis. The aim of this article is to provide helpful tools for molecular diagnostic laboratories.
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http://dx.doi.org/10.1586/erm.11.50 | DOI Listing |
Curr Microbiol
January 2025
College of Landscape Architecture and Horticulture Sciences, Southwest Forestry University, Kunming, 650224, China.
In order to identify the pathogen responsible for Hedera nepalensis leaf blight and investigate effective biocontrol strategies, samples were collected from 10 significantly infected areas at Southwest Forestry University; four to six infected leaves were gathered from each area, followed by the isolation and purification of strains from the infected plant leaves using tissue isolation and hyphae-purification techniques. We conducted an examination of the biological characteristics and compared the inhibitory effects of different concentrations of Phomopsis sp. (50%, 25%, 16.
View Article and Find Full Text PDFNervenarzt
January 2025
Universitätsklinik für Psychiatrie und Psychotherapie Tübingen, Calwerstraße 14, 72076, Tübingen, Deutschland.
Background: To date there has been no evaluation of further training and working conditions in medical specialist training in psychiatry and psychotherapy in Germany. In order to counteract the lack of young talent and ensure long-term care for patients, quality assurance is essential.
Aim Of The Work: The evaluation aims to identify strengths and weaknesses of the further training and to derive measures for improvement.
Dalton Trans
January 2025
Fujian Provincial Key Laboratory of Advanced Materials Oriented Chemical Engineering, College of Chemistry & Materials Science, Fujian Normal University, Fuzhou, Fujian 350007, P. R. China.
The development of Pd-based materials with high activity and long-term stability is crucial for their practical applications as an anode catalyst in direct formic acid fuel cells. Herein, we reveal that the catalytic activity of Pd towards formic acid oxidation can be enhanced by incorporation of a series of rare-earth oxides, including ScO, CeO, LaO, and PrO. For example, Pd nanoparticles incorporated with ScO supported on nitrogen-doped reduced graphene oxide (Pd-ScO/N-rGO-, = 1/3, 1/2, 2/3, 1, and 3/2; "" denotes the molar ratio of Pd : Sc) can be obtained using a sodium borohydride reduction method.
View Article and Find Full Text PDFChem Commun (Camb)
January 2025
Materials Chemistry Laboratory, Department of Chemistry, School of Natural Sciences, Shiv Nadar Institution of Eminence, Gautam Buddha Nagar, Uttar Pradesh 201314, India.
Cathode materials with both high capacity and high operating voltage are essential for advancing aqueous zinc-ion batteries (ZIBs). Conventional high-capacity materials, such as vanadium-based compounds, typically deliver low discharge voltages. In contrast, organic cathodes show high operating voltages but often exhibit limited capacity.
View Article and Find Full Text PDFNutr Rev
January 2025
Postgraduate Program in Nutrition, Health Sciences Center, Federal University of Santa Catarina, Florianópolis 88040-370, Brazil.
The World Health Organization recommended the global elimination of industrial trans fats by 2023, leading to a decrease in their use in packaged foods. Nevertheless, a gap remains in the scientific literature regarding the ingredients adopted as substitutes by the food industry. This study aimed to map evidence on substitutes for industrial trans fats in packaged foods, discussing their possible designation in the ingredients lists.
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