Results 41 to 50 of about 1,492,841 (382)

Reproducibility and repeatability of measuring the electrical impedance of the pregnant human cervix-the effect of probe size and applied pressure [PDF]

, 2009
Background: The utility of cervical electrical impedance spectroscopy (EIS) as a diagnostic tool is being investigated in clinical trials. We sought to assess the reliability of two different sizes of tetrapolar probes used in measuring cervical ...
Anumba, D.O.C., Brown, B.H., Ghule, V.V., Jokhi, R.P.   +3 more
core   +3 more sources

Reproducibility of EEG functional connectivity in Alzheimer’s disease

Alzheimer's Research & Therapy, 2020
Background Although numerous electroencephalogram (EEG) studies have described differences in functional connectivity in Alzheimer’s disease (AD) compared to healthy subjects, there is no general consensus on the methodology of estimating functional ...
Casper T. Briels, Deborah N. Schoonhoven, C. Stam, H. de Waal, P. Scheltens, A. Gouw   +5 more
semanticscholar   +1 more source

Towards a radiocarbon chronology of the Late-Glacial: Sample selection strategies [PDF]

, 2001
This paper outlines a dating program designed to test the reproducibility of radiocarbon dates on different materials of Late-Glacial age (plant macrofossils, fossil beetle remains, and the "humic" and "humin" chemical fractions of limnic sediments ...
Bengtsson, Coope, Coope, Donahue, Harkness, Hodgins, Lowe, Lowe, Lowe, Moore, Pennington, Pennington, Southon, Sutherland, Switsur   +14 more
core   +1 more source

Reproducibility of a silicone-based test food to masticatory performance evaluation by different sieve methods

Brazilian Oral Research, 2014
The aim of this study was to evaluate the reproducibility of the condensation silicone Optosil Comfort® as an artificial test food for masticatory performance evaluation.
Alfonso Sánchez-Ayala, Larissa Soares Reis Vilanova, Marina Abrantes Costa, Arcelino Farias-Neto   +3 more
doaj   +1 more source

Modified short version of the oral health impact profile for patients undergoing orthodontic treatment

Brazilian Journal of Oral Sciences, 2021
Aim: To derive and validate a short version of the Oral Health Impact Profile (OHIP) in Spanish to measure oral health quality of life (OHRQoL) for subjects wearing fixed orthodontic appliances.
Judith Patricia Barrera-Chaparro, Sonia Patricia Plaza-Ruíz, Tania Camacho-Usaquén, Jairo Andrés Pasuy-Caicedo, Ada Katherine Villamizar-Rivera   +4 more
doaj   +1 more source

Predicting computational reproducibility of data analysis pipelines in large population studies using collaborative filtering

, 2018
Evaluating the computational reproducibility of data analysis pipelines has become a critical issue. It is, however, a cumbersome process for analyses that involve data from large populations of subjects, due to their computational and storage ...
Barghi, Soudabeh, Glatard, Tristan, Salari, Ali, Scaria, Lalet   +3 more
core   +1 more source

Assessing and Restoring Reproducibility of Jupyter Notebooks

International Conference on Automated Software Engineering, 2020
Jupyter notebooks-documents that contain live code, equations, visualizations, and narrative text-now are among the most popular means to compute, present, discuss and disseminate scientific findings.
Jiawei Wang, Tzu-yang Kuo, Li Li, A. Zeller   +3 more
semanticscholar   +1 more source

Cross-cultural and psychometric validation of the Fraboni scale of ageism in Peruvian nursing students

Nursing Practice Today
Background & Aim: The elderly population has increased in the last decades and they are often discriminated against in society due to their age. This study aimed to perform the cross-cultural and psychometric validation of the Fraboni Scale of Ageism in
Jack Roberto Silva Fhon, Catalina Olimpia Bello-Vidal, Maritza Evangelina Villanueva-Benites, Orfelina Arpasi-Quispe, Zoila Esperanza Leitón-Espinoza, Walter Capa-Luque   +5 more
doaj   +1 more source

Comparison of T1 mapping techniques for ECV quantification. histological validation and reproducibility of ShMOLLI versus multibreath-hold T1 quantification equilibrium contrast CMR [PDF]

, 2012
BACKGROUND: Myocardial extracellular volume (ECV) is elevated in fibrosis or infiltration and can be quantified by measuring the haematocrit with pre and post contrast T1 at sufficient contrast equilibrium.
A. S. Flett, D. M. Sado, J. C. Moon, K. W. White, M. Fontana, MAESTRINI, VIVIANA, N. Roberts, S. K. Piechnik, S. M. Banypersad, S. Neubauer   +9 more
core   +1 more source

Reliability of the intra and inter-test measures with universal goniometer and podalic arthrometer of the active range of ankle inversion and eversion

Fisioterapia e Pesquisa, 2014
The objective this study was to evaluate intra and inter-rater and inter-instruments reliability of ankle inversion and eversion active range of motion.
Ana Gabriela de Figueiredo Araújo, Germanna de Medeiros Barbosa, Roberta de Andrade Freire, Palloma Rodrigues de Andrade, José Jamacy de Almeida Ferreira, Heleodório Honorato dos Santos   +5 more
doaj   +2 more sources