Results 141 to 150 of about 6,022,561 (366)

Machine Learning‐Guided Discovery of Factors Governing Deformation Twinning in Mg–Y Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
This study uses interpretable machine learning to identify key microstructural and processing parameters related to twinning in magnesium‐yttrium (Mg–Y) alloys. It is identified that using only grain size, grain orientation, and total applied strain, grains can be classified with 84% accuracy based on whether the grain contains a twin.
Peter Mastracco   +8 more
wiley   +1 more source

Concurrent validity and test-retest reliability for the assessment of body segment lengths using two-dimensional video-recordings in weightlifting

open access: yesComputer Methods in Biomechanics and Biomedical Engineering: Imaging & Visualization
The aims of this study were 1) to propose a simple two-dimensional (2D) video-based method to measure segment lengths in the clean and jerk during weightlifting competitions, and 2) to check concurrent validity and test-retest reliability compared to 3D ...
Hannes Lenz, Ingo Sandau, Maren Witt
doaj   +1 more source

Beyond Order: Perspectives on Leveraging Machine Learning for Disordered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
This article explores how machine learning (ML) revolutionizes the study and design of disordered materials by uncovering hidden patterns, predicting properties, and optimizing multiscale structures. It highlights key advancements, including generative models, graph neural networks, and hybrid ML‐physics methods, addressing challenges like data ...
Hamidreza Yazdani Sarvestani   +4 more
wiley   +1 more source

Comparison of strength training, aerobic training, and additional physical therapy as supplementary treatments for Parkinson’s disease: pilot study

open access: yesClinical Interventions in Aging, 2015
Alessandro Carvalho,1,2 Dannyel Barbirato,1 Narahyana Araujo,1 Jose Vicente Martins,3 Jose Luiz Sá Cavalcanti,3 Tony Meireles Santos,4 Evandro S Coutinho,5 Jerson Laks,1,2 Andrea C Deslandes1 1Centro de Doença de Alzheimer e Outros ...
Carvalho A   +8 more
doaj  

Positive Visualization and Its Effects on Strength Training

open access: yesImpulse: The Premier Undergraduate Neuroscience Journal, 2020
The following study examines the effects of positive visualization on strength training. Positive visualization is being defined as: visualizing yourself performing a physical movement to best of your capability or beyond.
Janette Hynes , Zach Turner
doaj  

Electrically Insulating Electromagnetic Interference Shielding Materials: A Perspective

open access: yesAdvanced Functional Materials, EarlyView.
Developing electromagnetic interference (EMI) shielding materials with inherent electrical insulation and high EMI shielding effectiveness is challenging but important for electronic applications. This perspective summarizes the recent advancements in designing electrically insulating EMI shielding materials and discusses the underlying mechanisms of ...
Ji Liu, Valeria Nicolosi
wiley   +1 more source

EFFECTS OF DAILY SPORTS TRAINING ON THE PHYSICAL CONSTITUTION AND STRENGTH IN WORKING ADULTS

open access: bronze, 1963
Hiromasa KITA   +9 more
openalex   +2 more sources

Stratum Corneum‐Inspired Zwitterionic Hydrogels with Intrinsic Water Retention and Anti‐Freezing Properties for Intelligent Flexible Sensors

open access: yesAdvanced Functional Materials, EarlyView.
A novel stratum corneum‐inspired zwitterionic hydrogel is developed for intelligent, flexible sensors, featuring intrinsic water retention and anti‐freezing properties. The quasi‐gel, composed of hygroscopic polymers and bound water, maintains its softness across a wide range of humidity.
Meng Wu   +8 more
wiley   +1 more source

Anthropometric profile and dietary intake of amateurs and professional mixed martial arts athletes

open access: yesRevista de Artes Marciales Asiáticas
Nutritional habits and anthropometric profiles are directly linked to competitive performance; however, there is a great lack of information on amateur or professional mixed martial arts (MMA) athletes outside the competitive period.
João Carlos Alves Bueno   +6 more
doaj   +1 more source

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