Results 61 to 70 of about 4,055,516 (260)

Robust interlaboratory reproducibility of a gene expression signature measurement consistent with the needs of a new generation of diagnostic tools

BMC Genomics, 2007
Background The increasing use of DNA microarrays in biomedical research, toxicogenomics, pharmaceutical development, and diagnostics has focused attention on the reproducibility and reliability of microarray measurements.
Cardoso Fatima, Ripoche Hugues, Tsalenko Anya, Pover Rob, Glas Annuska M, Lazar Vladimir, Curry Bo, Floore Arno, Ach Robert A, d'Assignies Mahasti, Bruhn Laurakay, Van't Veer Laura J   +11 more
doaj   +1 more source

Estimation of consensus value of interlaboratory measurement results accompanied by a minimum increase in associated uncertainty

Стандартные образцы, 2020
In this article, the author proposed a method for estimating the consensus value of interlaboratory measurement results, which makes it possible to reduce the uncertainty of the consensus value in comparison with the known methods. The method is based on
P. M. Aronov
doaj   +1 more source

Interlaboratory variability of activated protein C resistance using the ETP‐based APC resistance assay

Research and Practice in Thrombosis and Haemostasis, 2021
Background and objective Although the endogenous thrombin potential (ETP)‐based activated protein C (APC) resistance is recommended for the development of steroid contraceptive agents, one of the main limitations of this technique was its lack of ...
Laure Morimont, Marie Didembourg, Hélène Haguet, Élise Modaffari, Maxence Tillier, Céline Bouvy, Aurélien Lebreton, Jean‐Michel Dogné, Jonathan Douxfils   +8 more
doaj   +1 more source

Red Blood Cell Surface Proteins and Cryopreservation for Tracking Altered Erythropoiesis

Drug Testing and Analysis, EarlyView.
Recombinant human erythropoietin altered red blood cell surface protein expression, but responses were inconsistent and accompanied by substantial baseline variability. Although cryopreservation reduced analytical variability, it did not improve biomarker performance, indicating limited utility for detecting altered erythropoiesis. ABSTRACT The present
Martin Thomassen, Thomas Bonne, Jonathan Graae, Sophie Møller, Ylva Hellsten, Henrik Sørensen, Nikolai B. Nordsborg, Jacob Bejder   +7 more
wiley   +1 more source

A study on infrared thermometer measurement capabilities in the calibration laboratories and the user community in Japan

SICE Journal of Control, Measurement, and System Integration, 2021
A comparison circulating a standard infrared thermometer, a handy infrared thermometer, and a thermal imager was conducted among eleven participants from the industrial user, academic user, and calibration laboratory communities of these thermometers in ...
Yoshiro Yamada, Tomonori Kato, Takao Shimizu, Juntaro Ishii, Kouichi Iguchi, Kenji Ishikawa, Hiroyuki Honjo, Naohiro Ohsuga, Yoshinori Onda, Kaori Suzuki, Katsunori Tsuda, Takayuki Yamakawa, Takahiro Yamazaki   +12 more
doaj   +1 more source

First International 26Al interlaboratory comparison - Part II

, 2005
After finishing Part I of the first international 26Al interlaboratory comparison with accelerator mass spectrometry (AMS) laboratories [S. Merchel, W. Bremser, Nucl. Instr. and Meth.
Bremser, Wolfram, Merchel, Silke
core   +1 more source

Hydrogel‐Based Bioelectronics: From Therapy and Sensing to Neuromorphic Computation

FlexTech, EarlyView.
This review establishes a material–conduction–property–application framework connecting hydrogel chemistry and charge transport with therapy, sensing, closed‐loop feedback, and neuromorphic computation. ABSTRACT Bioelectronics establish bidirectional communication between living systems and electronic devices, providing an enabling platform for ...
Jianlong Hong, Jiaqi Lu, Yijun Hao, Ning Ren, Shuhan He, Haobo Qi, Jingfeng Xu, Chengkuo Lee   +7 more
wiley   +1 more source

An interlaboratory comparison to quantify oxidative potential measurement in aerosol particles: challenges and recommendations for harmonisation [PDF]

Atmospheric Measurement Techniques
This paper presents the findings from a collaborative interlaboratory comparison exercise designed to assess oxidative potential (OP) measurements conducted by 20 laboratories worldwide.
P. A. Dominutti, J.-L. Jaffrezo, A. Marsal, T. Mhadhbi, R. Elazzouzi, C. Rak, F. Cavalli, J.-P. Putaud, A. Bougiatioti, N. Mihalopoulos, N. Mihalopoulos, D. Paraskevopoulou, I. Mudway, I. Mudway, A. Nenes, A. Nenes, K. R. Daellenbach, C. Banach, S. J. Campbell, H. Cigánková, D. Contini, G. Evans, M. Georgopoulou, M. Ghanem, D. A. Glencross, D. A. Glencross, M. R. Guascito, M. R. Guascito, H. Herrmann, S. Iram, M. Jovanović, M. Jovašević-Stojanović, M. Kalberer, I. M. Kooter, S. E. Paulson, A. Patel, A. Patel, A. Patel, E. Perdrix, M. C. Pietrogrande, P. Mikuška, J.-J. Sauvain, K. Seitanidi, P. Shahpoury, E. J. d. S. Souza, S. Steimer, S. Steimer, S. Stevanovic, G. Suarez, P. S. G. Subramanian, B. Utinger, M. F. van Os, V. Verma, X. Wang, R. J. Weber, Y. Yang, X. Querol, G. Hoek, R. M. Harrison, R. M. Harrison, G. Uzu   +60 more
doaj   +1 more source

Round robin tests of secondary raw materials: A systematic review of performance parameters

Reviews in Analytical Chemistry, 2022
An improved management of secondary raw materials (SRM) is a crucial contribution for a circular economy and necessitates knowledge about the composition of wastes and SRM.
Korf Nathalie, Mählitz Paul Martin, Rotter Vera Susanne   +2 more
doaj   +1 more source

NCSL National Measurement Interlaboratory Comparison Database requirements [PDF]

, 2000
With the recent development of an International Comparisons Database which provides worldwide access to measurement comparison data between National Measurement Institutes, there is currently renewed interest in developing a database of comparisons for ...
WHEELER,JAMES C., PETTIT,RICHARD B.
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