Results 41 to 50 of about 5,472,567 (286)

«CSOVV» LTD AND ITS CONTRIBUTION TO ENSURING THE TRACEABILITY OF THE MEASUREMENT RESULTS OF WATERS SAFETY AND QUALITY PARAMETERS

open access: yesСтандартные образцы, 2017
The article presents information about one of the largest in RF manufacturer of the approved types reference materials (GSO), intended for the metrological assurance of safety and quality parameters control for water, aqueous medium and different types ...
A. N. Atanov   +4 more
doaj  

Efficacy and Safety Analysis of Roxarestat in Regulating Renal Anemia in Patients on Maintenance Hemodialysis

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Objective To compare the efficacy and safety of roxarestat versus recombinant human erythropoietin (rhEPO) in the management of renal anemia in patients undergoing maintenance hemodialysis. Methods This was a prospective, open‐label, randomized controlled trial.
Lingling Chen, Junjie Zhu, Qiaonan Ge
wiley   +1 more source

Development of N-Acetylneuraminic Acid Reference Material from Fermentation Products

open access: yesApplied Sciences
N-acetylneuraminic acid (NANA) is a key ingredient in bird’s nest, as well as in health products and infant formulas. However, the absence of suitable reference materials (RMs) makes it challenging to ensure the quality of these products. Currently, NANA
Tao Lan   +6 more
doaj   +1 more source

What Did We Achieve Through VALITEST, an EU Project on Validation in Plant Pest Diagnostics?

open access: yesPhytoFrontiers, 2023
Ensuring the reliability of diagnostic activities is an essential cornerstone of plant health strategies to reduce the risk of entry and spread of plant pests in a region and ultimately their impacts.
Charlotte Trontin   +28 more
doaj   +1 more source

Infection Control Practices for Vascular Access Management in Hemodialysis: Results From a Nationwide Survey of Japanese National University Hospitals

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Bloodstream infections due to repeated vascular access (VA) puncture and circuit connections remain major concerns in hemodialysis. Therefore, we examined current practices for glove, disinfectant, and personal protective equipment (PPE) use according to VA type in national university hospitals in Japan.
Aiko Yamada   +6 more
wiley   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Interlaboratory comparisons on determining of alcohol by volume (abv) in vodka Measurement standards

open access: yesСтандартные образцы, 2020
The article provides an analysis of accuracy indicators for measuring the alcohol by volume (ABV) in vodka performed by various methods according to GOST 32035–2013 «Vodka and Special Vodka. Acceptance Rules and Methods of Anlysis».
L. I. Goryaeva   +2 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Lipidomics reveals a remarkable diversity of lipids in human plasma1[S]

open access: yesJournal of Lipid Research, 2010
The focus of the present study was to define the human plasma lipidome and to establish novel analytical methodologies to quantify the large spectrum of plasma lipids.
Oswald Quehenberger   +23 more
doaj   +1 more source

Handbook of noise ratings [PDF]

open access: yes, 1975
Handbook announced in Tech Brief is compendium of information describing multifarious noise methods now in use. Reference material gives user better access to definitions, application, and calculation procedures of current noise rating ...
Bennett, R. L., Pearsons, K. S.
core   +1 more source

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