Results 31 to 40 of about 52,085,429 (356)

Repolarization studies using human stem cell-derived cardiomyocytes: Validation studies and best practice recommendations.

Regulatory toxicology and pharmacology : RTP, 2020
Human stem cell-derived cardiomyocytes (hSC-CMs) hold great promise as in vitro models to study the electrophysiological effects of novel drug candidates on human ventricular repolarization.
G. Gintant, Emily Kaushik, T. Feaster, S. Stoelzle-Feix, Y. Kanda, Tomoharu Osada, Godfrey L. Smith, K. Czysz, R. Kettenhofen, Hua-rong Lu, Beibei Cai, Hong Shi, T. Herron, Q. Dang, F. Burton, Li Pang, M. Traebert, Y. Abassi, Jennifer B Pierson, K. Blinova   +19 more
semanticscholar   +1 more source

Comparison of body fat percentage assessments by bioelectrical impedance analysis, anthropometrical prediction equations, and dual-energy X-ray absorptiometry in older women

Frontiers in Nutrition, 2022
BackgroundIndividuals with high body fat have a higher risk of mortality. Numerous anthropometric-based predictive equations are available for body composition assessments; furthermore, bioelectrical impedance analysis (BIA) estimates are available ...
María Consuelo Velázquez-Alva, María Esther Irigoyen-Camacho, Marco Antonio Zepeda-Zepeda, Itzam Rangel-Castillo, Isabel Arrieta-Cruz, Luciano Mendoza-Garcés, Antonio Castaño-Seiquer, Javier Flores-Fraile, Roger Gutiérrez-Juárez   +8 more
doaj   +1 more source

Validation in Genetic Association Studies [PDF]

Briefings in Bioinformatics, 2011
Validation of genetic associations is understood to be a cornerstone for the scientific credibility of the results. To approach this topic, the general concept of genetic association studies is introduced briefly, followed by how the term 'validation' is used in the context of genetic association studies.
openaire   +2 more sources

The Radiance Differences between Wavelength and Wavenumber Spaces in Convolving Hyperspectral Infrared Sounder Spectrum to Broadband for Intercomparison

Remote Sensing, 2019
Converting the hyperspectral infrared (IR) sounder radiance spectrum to broadband is a common approach for intercomparison/calibration. Usually the convolution is performed in wavenumber space.
Di Di, Min Min, Jun Li, Mathew M. Gunshor   +3 more
doaj   +1 more source

Cross-cultural adaptation and content validity of the Activity Card Sort for Brazilian Portuguese

Cadernos Brasileiros de Terapia Ocupacional, 2020
Introduction: Occupations are the core domain of occupational therapy. They give value and meaning to one's life, and they are influenced by individual characteristics and by the culture.
Lilian Dias Bernardo, Tatiana Barcelos Pontes, Klysna Imbroinisio de Souza, Sylvia Gois Santos, Tainá Maria Silva Deodoro, Pedro Henrique Tavares Queiroz de Almeida   +5 more
doaj   +1 more source

The validity of the 4‐Skills Scan A double‐validation study [PDF]

Scandinavian Journal of Medicine & Science in Sports, 2018
Adequate gross motor skills are an essential aspect of a child's healthy development. Where physical education (PE) is part of the primary school curriculum, a strong curriculum‐based emphasis on evaluation and support of motor skill development in PE is apparent. Monitoring motor development is then a task for the PE teacher.
W. G. van Kernebeek, M. L. A. de Kroon, G. J. P. Savelsbergh, H. M. Toussaint   +3 more
openaire   +3 more sources

Standardizing Analytic Methods and Reporting in Activity Monitor Validation Studies

Medicine & Science in Sports & Exercise, 2019
Introduction A lack of standardization with accelerometry-based monitors has made it hard to advance applications for both research and practice. Resolving these challenges is essential for developing methods for consistent, agnostic reporting of ...
G. Welk, Yang Bai, Jung-Min Lee, J. Godino, P. Saint-Maurice, Lucas J Carr   +5 more
semanticscholar   +1 more source

A Validation Study of the Dementia Questionnaire [PDF]

Archives of Neurology, 1994
To determine the validity of the Dementia Questionnaire (a semistructured informant interview) for the diagnosis of dementia.Comparison of dementia status determined by a telephone-administered informant questionnaire with the criterion standard of clinical diagnosis established by examination and laboratory studies.Gerontology Research Center, the ...
Kawas, C, Segal, J, Stewart, WF, Corrada, M, Thal, LJ   +4 more
openaire   +3 more sources

Recommendations and Practical Guidance for performing and reporting validation studies according to the Universal Standard for the validation of blood pressure measuring devices by the Association for the Advancement of Medical Instrumentation/European Society of Hypertension/International Organizat

Journal of Hypertension, 2019
: In the past 30 years, several organizations have developed protocols for clinical validation of blood pressure measuring devices. An international initiative was recently launched by the US Association for the Advancement of Medical Instrumentation ...
G. Stergiou, P. Palatini, R. Asmar, J. Ioannidis, A. Kollias, P. Lacy, R. McManus, M. Myers, G. Parati, A. Shennan, Jiguang Wang, E. O'Brien   +11 more
semanticscholar   +1 more source

Betahistine dihydrochloride quantitative determination in dosage forms by the reaction with sodium 1,2-napthoquinone-4-sulphonate

Zaporožskij Medicinskij Žurnal, 2018
, Objectives. Spectrophotometric method is one of the most convenient methods in pharmaceutical analysis, as it is sensitive, precise and cost effective.
A.O. Donchenko, S. O. Vasyuk
doaj   +1 more source