Results 21 to 30 of about 2,711,812 (315)

Validation study of Polar V800 accelerometer [PDF]

, 2016
Background: The correct quantification of physical activity (PA) and energy expenditure (EE) in daily life is an important target for researchers and professionals.
Santos-Lozano, Alejandro, De Cocker, K., De Cocker, Katrien, Garatachea, N., Santos-Lozano, A., Hernández-Vicente, A., Hernández-Vicente, Adrián, Garatachea, Nuria   +7 more
core   +1 more source

Validation and adaptation of the Serbian adaptation of the Marijuana Effect Expectancies Questionnaire among adolescents [PDF]

Vojnosanitetski Pregled
Background/Aim. Expectancies about the effects of cannabis have been related to the onset and frequency of its consumption. One of the most used instruments to measure cannabis effect expectancies is the Marijuana Effect Expectancy Questionnaire (MEEQ ...
Čanković Dušan, Dinić Bojana, Bokan Dalibor, Ukropina Snežana, Čanković Sonja   +4 more
doaj   +1 more source

History and development of validation with the ESP-r simulation program [PDF]

, 2008
It is well recognised that validation of dynamic building simulation programs is a long-term complex task. There have been many large national and international efforts that have led to a well-established validation methodology comprising analytical ...
Macdonald, Iain, Strachan, Paul, Strachan, P. A., Kokogiannakis, Georgios, Kokogiannakis, G., Macdonald, I. A.   +5 more
core   +1 more source

Psychometric analysis of a simplified version of the Emotion Regulation Questionnaire in Mexican adults: The ERQ-CA-9

Interacciones, 2022
Background: The Emotion Regulation Questionnaire (ERQ) is the most widely used measure of cognitive reappraisal and expressive suppression, two core emotion regulation strategies. However, the original ERQ has complex wording, which may make it difficult
Pablo D. Valencia, Anabel De la Rosa-Gómez   +1 more
doaj   +1 more source

Robust automated detection of microstructural white matter degeneration in Alzheimer’s disease using machine learning classification of multicenter DTI data [PDF]

, 2013
Diffusion tensor imaging (DTI) based assessment of white matter fiber tract integrity can support the diagnosis of Alzheimer’s disease (AD). The use of DTI as a biomarker, however, depends on its applicability in a multicenter setting accounting for ...
Thomas Kirste, Stefan J. Teipel (417223), Stefan J. Teipel, Fellgiebel, Andreas, Karlheinz Hauenstein (417221), Hauenstein, K., Kilimann, I., Harald Hampel, Thomas Kirste (417222), Dyrba, M., Kirste, Thomas, Bokde, A.L.W., Kilimann, Ingo, Annahita Oswald, Pievani, M., Filippi, M., Martin Dyrba (417214), Ewers, Michael, Martin Wegrzyn, Hauenstein, Karlheinz, Ewers, M., Klöppel, Stefan, Arun L. W. Bokde (206207), Pievani, Michela, Oswald, Annahita, Michela Pievani, EDSD, [Study group], Claudia Plant, Klöppel, S., Karlheinz Hauenstein, Andreas Fellgiebel, Michael Ewers (317132), Massimo Filippi, Thomas Meindl, Arun L W Bokde, Martin Dyrba, Plant, C., Wegrzyn, Martin, Teipel, Stefan, Thomas Meindl (417219), Massimo Filippi (110054), Filippi, Massimo, Claudia Plant (417217), Bokde, Arun L. W., Wegrzyn, M., Kirste, T., Hampel, Harald, Andreas Fellgiebel (382233), Stefan Klöppel (261558), Annahita Oswald (417218), Arun L. W. Bokde, EDSD study group, Meindl, Thomas, Michael Ewers, Ingo Kilimann, EDSD Study Group (), Martin Wegrzyn (417215), Stefan Klöppel, Stefan J Teipel, Michela Pievani (417220), Hampel, H., Plant, Claudia, Harald Hampel (183230), Oswald, A., Teipel, Stefan J., Meindl, T., Teipel, S.J., Ingo Kilimann (417216), Fellgiebel, A., Dyrba, Martin   +69 more
core   +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

Assessing Moderate to Vigorous Physical Activity in Older Adults: Validity of a Commercial Activity Tracker

Frontiers in Sports and Active Living, 2022
Purpose: Despite the potential for commercial activity devices to promote moderate to vigorous physical activity (MVPA), limited information is available in older adults, a high-priority target population with unique gait dynamics and energy expenditure.
Brandon C. Briggs, Brandon C. Briggs, Katherine S. Hall, Katherine S. Hall, Chani Jain, Madalina Macrea, Madalina Macrea, Miriam C. Morey, Miriam C. Morey, Krisann K. Oursler, Krisann K. Oursler   +10 more
doaj   +1 more source

Transabdominal ultrasonographic evaluation of hepatocellular carcinoma and its correlation with cytopathological findings

Medical Journal of Dr. D.Y. Patil Vidyapeeth, 2020
Aims and Objectives: To compare the ultrasonographic findings of hepatocellular carcinoma (HCC) with that of cytopathology to asses the diagnostic validity of transabdominal ultrasonography (USG).
Md Shafiqul Ahsan, Rawnak Afrin, Sultana Naznin, Asifa Sattar, Khaleda Khanam, A K. M Maruf Raza, Suresh Kumar Tulsan, Vivek Podder, Mahfuzul Islam   +8 more
doaj   +1 more source

Psychometric properties of persian version of the bakas caregiving outcomes scale

Iranian Journal of Nursing and Midwifery Research, 2022
Background: Caregivers of stroke patients have many problems due to caring for patients. This study aimed to evaluate the psychometric properties of the Persian Version of the Bakas Caregiving Outcomes Scale (BCOS) in caregivers of stroke patients ...
Maryam Khoshbakht Pishkhani, Abbas Ebadi, Asghar Dalvandi, Manijeh Dehi Aroogh, Nazila Vosoghi, Kobra Ghorbanzadeh   +5 more
doaj   +1 more source

Independent verification and validation of an industrial simulation model [PDF]

, 2010
The independent verification and validation (IV&V) of simulation models is largely restricted to applications in the military and public policy domains. There is little evidence of IV&V for industrial simulation models. This is largely because industrial
Brooks RJ, Robinson, Stewart, Brooks, Roger J., Robinson S   +3 more
core   +1 more source