Results 1 to 10 of about 7,539,132 (320)

Structure validation in chemical crystallography

Acta Crystallographica Section D: Biological Crystallography, 2009
This paper reports on the current status of structure validation in chemical crystallography.
A. L. Spek
semanticscholar   +3 more sources

Gaia Data Release 3. Catalogue validation [PDF]

Astronomy & Astrophysics, 2022
The third gaia data release (DR3) provides a wealth of new data products. The early part of the release, Gaia EDR3, already provided the astrometric and photometric data for nearly two billion sources.
M. Cropper, D. Katz, P. Sartoretti, T. Prusti, J. Bruijne, F. Chassat, P. Charvet, J. Boyadijan, M. Perryman, G. Sarri, P. Garé, M. Erdmann, U. Munari, T. Zwitter, M. Wilkinson, Frédéric Arenou, A. Vallenari, A. G'omez, P. Panuzzo, G. Seabroke, C. Prieto, K. Benson, O. Marchal, H. Huckle, M. Smith, C. Dolding, K. Janssen, Y. Viala, R. Blomme, S. Baker, S. Boudreault, F. Crifo, C. Soubiran, Y. Fr'emat, G. Jasniewicz, A. Guerrier, L. Guy, C. Turon, A. Jean-Antoine-Piccolo, F. Th'evenin, M. David, E. Gosset, Y. Damerdji   +42 more
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The Fear of COVID-19 Scale: Development and Initial Validation

International Journal of Mental Health and Addiction, 2020
Background The emergence of the COVID-19 and its consequences has led to fears, worries, and anxiety among individuals worldwide. The present study developed the Fear of COVID-19 Scale (FCV-19S) to complement the clinical efforts in preventing the spread
D. Ahorsu, Chung-Ying Lin, V. Imani, M. Saffari, M. Griffiths, A. Pakpour   +5 more
semanticscholar   +1 more source

Development and Validation of a Deep Learning Algorithm for Detection of Diabetic Retinopathy in Retinal Fundus Photographs.

Journal of the American Medical Association (JAMA), 2016
Importance Deep learning is a family of computational methods that allow an algorithm to program itself by learning from a large set of examples that demonstrate the desired behavior, removing the need to specify rules explicitly.
Varun Gulshan, L. Peng, Marc Coram, Martin C. Stumpe, Derek J. Wu, Arunachalam Narayanaswamy, Subhashini Venugopalan, Kasumi Widner, T. Madams, Jorge A Cuadros, R. Kim, R. Raman, Philip Nelson, J. Mega, D. Webster   +14 more
semanticscholar   +1 more source

MolProbity: More and better reference data for improved all‐atom structure validation

Protein Science, 2018
This paper describes the current update on macromolecular model validation services that are provided at the MolProbity website, emphasizing changes and additions since the previous review in 2010.
Christopher J. Williams, J. Headd, N. Moriarty, M. G. Prisant, Lizbeth L. Videau, Lindsay N. Deis, Vishal Verma, D. Keedy, B. Hintze, Vincent B. Chen, Swati Jain, Steven M. Lewis, W. B. Arendall, J. Snoeyink, P. D. Adams, Simon C. Lovell, J. Richardson, David C Richardson   +17 more
semanticscholar   +1 more source

A Simple Statistical Parameter for Use in Evaluation and Validation of High Throughput Screening Assays

Journal of biomolecular screening, 1999
The ability to identify active compounds ("hits") from large chemical libraries accurately and rapidly has been the ultimate goal in developing high-throughput screening (HTS) assays.
Ji-Hu Zhang, T. Chung, K. Oldenburg
semanticscholar   +1 more source

Validation of the theoretical domains framework for use in behaviour change and implementation research

Implementation Science, 2012
BackgroundAn integrative theoretical framework, developed for cross-disciplinary implementation and other behaviour change research, has been applied across a wide range of clinical situations.
J. Cane, Denise A. O’Connor, S. Michie
semanticscholar   +1 more source

Modified disease activity scores that include twenty-eight-joint counts. Development and validation in a prospective longitudinal study of patients with rheumatoid arthritis.

Arthritis & Rheumatism, 1995
OBJECTIVE The development and validation of Modified Disease Activity Scores (DAS) that include different 28-joint counts. METHODS These scores were developed by canonical discriminant analyses and validated for criterion, correlational, and construct ...
M. Prevoo, M. V. van’t Hof, H. H. Kuper, M. V. van Leeuwen, L. van de Putte, P. van Riel   +5 more
semanticscholar   +1 more source

External review and validation of the Swedish national inpatient register

BMC Public Health, 2011
BackgroundThe Swedish National Inpatient Register (IPR), also called the Hospital Discharge Register, is a principal source of data for numerous research projects. The IPR is part of the National Patient Register.
J. Ludvigsson, E. Andersson, A. Ekbom, M. Feychting, Jeong-Lim Kim, C. Reuterwall, M. Heurgren, P. O. Olausson   +7 more
semanticscholar   +1 more source

Derivation and validation of the Systemic Lupus International Collaborating Clinics classification criteria for systemic lupus erythematosus.

Arthritis & Rheumatism, 2012
OBJECTIVE The Systemic Lupus International Collaborating Clinics (SLICC) group revised and validated the American College of Rheumatology (ACR) systemic lupus erythematosus (SLE) classification criteria in order to improve clinical relevance, meet ...
M. Petri, A. Orbai, Graciela S. Alarcón, C. Gordon, Joan T. Merrill, P. Fortin, I. Bruce, D. Isenberg, Daniel J. Wallace, O. Nived, G. Sturfelt, R. Ramsey‐Goldman, S. Bae, J. Hanly, J. Sánchez-Guerrero, A. Clarke, C. Aranow, S. Manzi, M. Urowitz, D. Gladman, K. Kalunian, M. Costner, Victoria P. Werth, A. Zoma, S. Bernatsky, G. Ruiz-Irastorza, M. Khamashta, S. Jacobsen, Jill P. Buyon, P. Maddison, M. Dooley, Ronald F van Vollenhoven, E. Ginzler, T. Stoll, C. Peschken, J. Jorizzo, Jeffrey P Callen, S. S. Lim, B. Fessler, M. Inanç, D. Kamen, Anisur Rahman, K. Steinsson, Andrew G. Franks, L. Sigler, S. Hameed, H. Fang, N. Pham, R. Brey, M. H. Weisman, G. McGwin, Laurence S Magder   +51 more
semanticscholar   +1 more source