Results 111 to 120 of about 295,936 (337)

Longitudinal analysis of 20 Years of external quality assurance schemes for PCR/NAAT-based bacterial genome detection in diagnostic testing

Frontiers in Molecular Biosciences
Background:Quality control (QC), quality assurance, and standardization are crucial for modern diagnostic testing in the field of medical microbiology. The need for efficient QC to ensure accurate laboratory results, treatment, and infection prevention ...
Marcel Kremser, Nathalie Weiss, Anne Kaufmann-Stoeck, Laura Vierbaum, Silke Kappler, Ingo Schellenberg, Ingo Schellenberg, Andreas Hiergeist, Andreas Hiergeist, Volker Fingerle, Volker Fingerle, Michael Baier, Udo Reischl, Udo Reischl   +13 more
doaj   +1 more source

Improvement of Key Problems of Software Testing in Quality Assurance [PDF]

Science International-Lahore, Vol. 21/1, March 2009, pp. 25-28, 2012
Quality assurance makes sure the project will be completed based on the previously approved specifications, standards and functionality. It is required without defects and possible problems. It monitors and tries to progress the development process from the start of the project. Software Quality Assurance (SQA) is the combination of the entire software
arxiv  

Tonic signaling of the B‐cell antigen‐specific receptor is a common functional hallmark in chronic lymphocytic leukemia cell phosphoproteomes at early disease stages

Molecular Oncology, EarlyView.
B‐cell chronic lymphocytic leukemia (B‐CLL) and monoclonal B‐cell lymphocytosis (MBL) show altered proteomes and phosphoproteomes, analyzed using mass spectrometry, protein microarrays, and western blotting. Identifying 2970 proteins and 316 phosphoproteins, including 55 novel phosphopeptides, we reveal BCR and NF‐kβ/STAT3 signaling in disease ...
Paula Díez, Pablo Juanes‐Velasco, Marina L. García‐Vaquero, Conrad Droste, Alicia Landeira‐Viñuela, Miguel Alcoceba, Helena Fidalgo‐Gómez, Sara Misiego‐Herrero, Almudena Navarro‐Bailón, Mónica Baile, José M. Bastida, Jose Manuel Sanchez‐Santos, Rafael Góngora, Julia Almeida, Marcos Gonzalez‐Diaz, Alberto Orfao, Javier De Las Rivas, Manuel Fuentes   +17 more
wiley   +1 more source

Quality Assurance Practices for Health Laboratories [PDF]

, 1979
Morton Beroza
openalex   +1 more source

Sustainability in pharmaceutical analysis: greenness assessment of HPLC methods for paclitaxel

Discover Chemistry
Sustainability in pharmaceutical analysis is gaining significant attention, driven by global initiatives to reduce environmental impact and enhance operational efficiency.
Ruchita Rajput, Sonal Desai
doaj   +1 more source

Longitudinal evaluation of external quality assessment results for CA 15-3, CA 19-9, and CA 125

Frontiers in Molecular Biosciences
BackgroundTumor markers are established laboratory tools that help to diagnose, estimate prognosis, and monitor the course of cancer. For meaningful decision-making in patient care, it is essential that methods and analytical platforms demonstrate high ...
Marcel Kremser, Nathalie Weiss, Anne Kaufmann-Stoeck, Laura Vierbaum, Arthur Schmitz, Ingo Schellenberg, Ingo Schellenberg, Stefan Holdenrieder, Stefan Holdenrieder   +8 more
doaj   +1 more source

Exploratory Analysis of Quality Practices in Open Source Domain [PDF]

Computer and Information Science, 3(4):35-48, 2010, 2015
Software quality assurance has been a heated topic for several decades, but relatively few analyses were performed on open source software (OSS). As OSS has become very popular in our daily life, many researchers have been keen on the quality practices in this area.
arxiv  

Detecting homologous recombination deficiency for breast cancer through integrative analysis of genomic data

Molecular Oncology, EarlyView.
This study develops a semi‐supervised classifier integrating multi‐genomic data (1404 training/5893 validation samples) to improve homologous recombination deficiency (HRD) detection in breast cancer. Our method demonstrates prognostic value and predicts chemotherapy/PARP inhibitor sensitivity in HRD+ tumours.
Rong Zhu, Katherine Eason, Suet‐Feung Chin, Paul A. W. Edwards, Raquel Manzano Garcia, Richard Moulange, Jia Wern Pan, Soo Hwang Teo, Sach Mukherjee, Maurizio Callari, Carlos Caldas, Stephen‐John Sammut, Oscar M. Rueda   +12 more
wiley   +1 more source

Purification and characterization of a thermophilic NAD+‐dependent lactate dehydrogenase from Moorella thermoacetica

FEBS Open Bio, EarlyView.
The thermophilic acetogenic model organism Moorella thermoacetica can utilize lactate as substrate. The formation of lactate by reduction of pyruvate is energetically favorable, but the reverse reaction, the oxidation of lactate to pyruvate with NAD+ as electron acceptor is challenging.
Florian P. Rosenbaum, Volker Müller
wiley   +1 more source

Use of the Reference Method for Determination of Serum Calcium in a Quality-Assurance Survey [PDF]

, 1975
John F. Pickup, Malcolm J. Jackson, E Margaret Price, M. J. R. Healy, S. S. Brown   +4 more
openalex   +1 more source