Results 11 to 20 of about 835,120 (286)

Investigating Stroke Length and Symmetry in Freestyle Swimming Using Inertial Sensors

open access: yesProceedings, 2018
Athlete monitoring and performance investigations are crucial for athletes and coaches as part of training progress and injury recovery. Athlete training is not always conducted at special training facilities even at some points without a coach being ...
Andy Stamm
doaj   +1 more source

A Study on the Two-Dimensional Numerical Simulation of Wing Flutter in a Heavy Gas

open access: yesAerospace
Using heavy gases in wind tunnel tests can reduce model weight issues, which have intensified with advancements in high-performance aircraft technology. This study employs time-domain analysis to examine the flutter characteristics and correction methods
Zhe Hu, Shun He, Bo Lu, Jun Zha
doaj   +1 more source

Impact of Physical Activity Level on Whole-Body and Muscle-Cell Function in Older Adults [PDF]

open access: yesAnnals of Geriatric Medicine and Research
Background The aim of this study was to examine the effects of different levels of physical activity on functional capacity, muscle strength, and the contractile properties of single muscle fibers in older adults. Methods Twenty-ones older adults (71.1±3.
Hyo-Seong Yeo, Jae-Young Lim
doaj   +1 more source

Specific Features of Heatand Mass Transfer Processes in Road Dressings

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2018
The paper presents a fragment of on-going investigations directed on creation of optimum data environment that ensures an access to world scientific journals and other publications which are necessary for qualitative implementation of works on priority ...
B. M. Khroustalev   +5 more
doaj   +1 more source

A machine learning driven automated system for safety data sheet indexing

open access: yesScientific Reports
Safety Data Sheets (SDS) are foundational to chemical management systems and are used in a wide variety of applications such as green chemistry, industrial hygiene, and regulatory compliance, among others within the Environment, Health, and Safety (EHS ...
Aatish Suman   +4 more
doaj   +1 more source

Analysis and Discussion on the Optimal Noise Model of Global GNSS Long-Term Coordinate Series Considering Hydrological Loading

open access: yesRemote Sensing, 2021
The displacement of Global Navigation Satellite System (GNSS) station contains the information of surface elastic deformation caused by the variation of land water reserves.
Yuefan He   +3 more
doaj   +1 more source

Prolonged Corrected QT Interval as an Early Electrocardiographic Marker of Cyclophosphamide‐Induced Cardiotoxicity in Pediatric Hematology and Oncology Patients

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Cyclophosphamide (CY) is associated with potentially fatal cardiotoxicity, yet no electrocardiographic indices have been established for early detection of CY‐induced cardiomyopathy. This study aimed to determine whether corrected QT interval (QTc) prolongation can predict early onset of CY‐related cardiac dysfunction in pediatric ...
Junpei Kawamura   +5 more
wiley   +1 more source

Analysis of community groups in large dynamic social network graphs through fuzzy computation

open access: yesSystems and Soft Computing
This study presents a fuzzy computing approach for dynamic community detection, termed Fuzzy Time-variant Community Groups (FTCG), utilizing fuzzy weighting techniques to track evolving network structures over time.
Ubaida Fatima   +2 more
doaj   +1 more source

Establishment and Solution of Four Variable Water Hammer Mathematical Model for Conveying Pipe

open access: yesEnergies, 2022
Transient flow in pipe is a much debated topic in the field of hydrodynamics. The water hammer effect caused by instantaneous valve closing is an important branch of transient flow.
Jiehao Duan, Changjun Li, Jin Jin
doaj   +1 more source

Developmental Disorders in Children Recently Diagnosed With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Neurocognitive deficits in adult survivors of childhood cancer are well established, but less is known about developmental disorders (DD) arising shortly after cancer diagnosis. Using 2016–2019 linked Ohio cancer registry and Medicaid data, we compared DD among 324 children with cancer and 606,913 cancer‐free controls.
Jamie Shoag   +5 more
wiley   +1 more source

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