Results 91 to 100 of about 4,109,796 (295)

Propensity score matching with missing covariates via iterated, sequential multiple imputation

, 2011
In many observational studies, analysts estimate causal effects using propensity score matching. Estimation of propensity scores is complicated when covariate values intended for collection are in fact missing. To handle the missing data, one approach is
Reiter, Jerome P., Mitra, Robin
core   +1 more source

Evolution of attack in handball when playing 7 vs. 6 with empty goal between 2020 and 2023: coaches’ perception vs. observational results

Frontiers in Sports and Active Living
IntroductionRecently, several studies on the 7 vs. 6 “empty goal” (EG) in handball have produced different and even contradictory results. The aim of the present study was to investigate the behavior of teams and players in the 7 vs.
João Nunes Prudente, João Nunes Prudente, Américo Ramos Cardoso, Ana José Rodrigues, Ana José Rodrigues, Ana José Rodrigues, João N. Mendes, Catarina Fernando, Catarina Fernando, Helder Lopes, Helder Lopes, Alejandro Trejo-Silva, Alejandro Trejo-Silva, Duarte Filipe Sousa   +13 more
doaj   +1 more source

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

FEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee, Mingming Tong, Anna L. Gloyn   +2 more
wiley   +1 more source

Analysis of the use, effectiveness, and efficiency of the pick and roll in elite women’s basketball

Frontiers in Sports and Active Living
This study investigates the effectiveness and outcomes of “pick and roll” plays in elite women's basketball, focusing on the 2021-2022 EuroLeague Final Four.
M. Amatria, I. Iván-Baragaño, J. L. Losada, R. Maneiro   +3 more
doaj   +1 more source

Design, Validation, and Reliability of an Observation Instrument for Technical and Tactical Actions of the Offense Phase in Soccer

Frontiers in Psychology, 2019
The use of observational methodology in the sports context provides coaches and other sports professionals with flexible tools that adapt to their needs. In collective sports, the use of these instruments is common for the technical and tactical analysis
Enrique Ortega-Toro, Antonio García-Angulo, José María Giménez-Egido, Francisco Javier García-Angulo, José Manuel Palao   +4 more
doaj   +1 more source

Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network

FEBS Letters, EarlyView.
Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley   +1 more source

Adequacy of compositional translations for observational semantics [PDF]

, 2008
We investigate methods and tools for analysing translations between programming languages with respect to observational semantics. The behaviour of programs is observed in terms of may- and must-convergence in arbitrary contexts, and adequacy of ...
Sabel, David, Niehren, Joachim, Joachim Niehren, Jan Schwinghammer, Schmidt-Schauß, Manfred, David Sabel, Manfred Schmidt-schauß, Schwinghammer, Jan   +7 more
core  

Emerging experimental and computational methods for studying redox‐regulated structural transitions

FEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source

TEMPORAL QUALITY OF RECORDS IN HANDBALL

E-balonmano.com: Revista de Ciencias del Deporte, 2019
This work is an exploratory study to increase data quality control, by using temporal correlation coefficients. The consolidation of the observational methodology (Anguera, 2017) has been preceded by improvements of a different nature. It was based on an
Miguel Pic Aguilar
doaj  

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

FEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança, Eline L. Jansen, Jorine M. Eeftens   +2 more
wiley   +1 more source