Results 101 to 110 of about 161,416 (264)

Limited correlation between clinical failure and MRI graft status in the setting of revision anterior cruciate ligament reconstruction

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To investigate whether clinically failed anterior cruciate ligament (ACL) reconstructions can be accurately identified using magnetic resonance imaging (MRI). Methods This prospective case series included 81 patients (mean age 33.5 ± 11.9 years, 50.6% male) with clinically failed ACL reconstructions defined by Lachman ≥ Grade 2, Pivot ...
Mikaeil Bakhshi   +7 more
wiley   +1 more source

On Concordance Measures for Discrete Data and Dependence Properties of Poisson Model

open access: yesJournal of Probability and Statistics, 2009
We study Kendall's tau and Spearman's rho concordance measures for discrete variables. We mainly provide their best bounds using positive dependence properties. These bounds are difficult to write down explicitly in general.
Taoufik Bouezmarni   +2 more
doaj   +1 more source

Kendall’s Tau-b correlation coefficients for implicit attitudes, explicit attitudes, social distance and emotional reactions.

open access: yes, 2015
N = 324.*p< .005.**p< .001.Kendall’s Tau-b correlation coefficients for implicit attitudes, explicit attitudes, social distance and emotional reactions.
Michelle Clare Wilson (795310)   +1 more
core   +1 more source

Taste Dysfunction and Bell's Palsy: A Scoping Review

open access: yesThe Laryngoscope, EarlyView.
Taste dysfunction is a well‐recognized but inconsistently reported symptom in Bell's palsy. This scoping review found that taste dysfunction is prevalent in these patients, often precedes facial weakness, and commonly improves within 6 months. Standardized, longitudinal studies employing validated psychophysical measures are needed to clarify the ...
Sherina R. Thomas   +2 more
wiley   +1 more source

Strictly Archimedean copulas with complete association for multivariate dependence based on the Clayton family

open access: yesDependence Modeling, 2018
The family of Clayton copulas is one of the most widely used Archimedean copulas for dependency measurement. A major drawback of this copula is that when it accounts for negative dependence, the copula is nonstrict and its support is dependent on the ...
Cooray Kahadawala
doaj   +1 more source

Spatiotemporal Interactions of Land Use Change, Land Surface Temperature, and Vegetation Dynamics in China's Caohai National Nature Reserve

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Understanding the spatiotemporal dynamics of land use change (LUC), land surface temperature (LST), and vegetation indices is critical for assessing ecological changes and informing sustainable land management. This study investigates the long‐term interrelationships between LUC, LST, and vegetation indices in China's Caohai National Nature ...
Yin Su, Ran Liu, Jie Liu, Xiaohui Xue
wiley   +1 more source

Unveiling the Interplanetary Solar Radio Bursts of the 2024 Mother’s Day Solar Storm

open access: yesThe Astrophysical Journal Letters
We report on a comprehensive study of interplanetary type III radio bursts linked to X-class solar flares from NOAA active region 13664, which instigated the intense 2024 Mother’s Day solar storm, marked by a geomagnetic storm of −412 nT, the strongest ...
Oksana Kruparova   +5 more
doaj   +1 more source

Investigating the Correlation Between STEAM-Based PjBL Supported by Augmented Reality and the Enhancement of 21st-Century Skills in Senior High School Students

open access: yesTarbiyah: Jurnal Ilmiah Kependidikan
This research investigates the correlation between STEAM-based Project-Based Learning (PJBL) enhanced by Augmented Reality and the development of 21st-century skills among students.
Dewi Rahmawati   +3 more
doaj   +1 more source

Future Soil Erosion Under Combined CMIP6 Climate Projections and Land Use/Land Cover Change: A RUSLE‐Based Assessment of the Kampe Omi Dam Basin in Nigeria

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Soil erosion remains a major environmental challenge in Nigeria, driven by the combined effects of climate variability and land use/land cover (LULC) changes. Understanding future dynamics is essential for effective soil conservation planning.
Titus Adeyemi Alonge   +3 more
wiley   +1 more source

Relationship Between Students’ Perceptions of Doctoral Value and Satisfaction with University Services in Kenyan Universities in the Post–COVID-19 Era

open access: yesResearch Journal of Education, Teaching and Curriculum Studies
This study investigates the relationship between doctoral students’ perceptions of the value of their programmes and their satisfaction with university services in selected Kenyan universities in the post–COVID-19 era.
Rosemary Mbogo   +7 more
doaj   +1 more source

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