Results 41 to 50 of about 13,213 (261)

The influence of ski helmets on sound perception and sound localisation on the ski slope

open access: yesInternational Journal of Occupational Medicine and Environmental Health, 2015
Objectives: The aim of the study was to investigate whether a ski helmet interferes with the sound localization and the time of sound perception in the frontal plane.
Lana Ružić   +4 more
doaj   +1 more source

Recreational and sports nature usage in Lviv region: origins and geospatial analysis

open access: yesЛюдина і довкілля: Проблеми неоекології, 2022
In the process of recreation, nature acts as one of the leading factors of rest and recovery, restoration of physical and neuropsychological strength of a person. Recreational and sports nature usage is implemented through a complex of activities related
M. M. Nazaruk, V. V. Khudoba
doaj   +1 more source

Thermal Radiation Emission From 3D Graphene Networks

open access: yesAdvanced Materials Interfaces, EarlyView.
Three‐dimensional graphene networks are demonstrated as exceptional broadband thermal emitters, exhibiting high‐intensity, spectrally homogeneous emission and strong mechanical flexibility compared to conventional emitters like silicon carbide.
Maria Chiara Paolozzi   +7 more
wiley   +1 more source

Skiing and Ski Culture in Erzurum

open access: yesUluslararası Halkbilimi Araştırmaları Dergisi
Throughout human history, the tools developed have carried not only functional purposes but also cultural meanings. In this context, skiing, which initially served as a means of facilitating movement on snow, gradually assumed different functions such as
Ahmet Faruk KARADAŞ
doaj   +1 more source

Influence of Modern Cableways on the Development of Mountain Tourist Centres

open access: yesPromet (Zagreb), 2005
The paper studies the problem of constructing cablewayswith advanced technology and their influence on the operationand development of cableway companies from several aspects.Modern cableways with detachable grips enable faster ca"iageof passengers. They
Sergej Težak, Ivan Mavrin, Ivo Jurić
doaj   +1 more source

3D‐Printing Aided Rapid Prototyping of Pretensioned Tensegrity Structures for Robotic Applications

open access: yesAdvanced Robotics Research, EarlyView.
Printing, injection molding, and assembly (PMA) is a method for rapid prototyping mesoscale, topologically complex, and tensioned tensegrity structures. In combination with PMA method, two mold design strategies: modular mold and compact channel layout, enable efficiency and scalability for tensegrity fabrication.
Yi Sun   +3 more
wiley   +1 more source

Standing Still at Full Speed: Sports in an Overheated World

open access: yesFrontiers in Sports and Active Living, 2021
In evolutionary biology, the “Red Queen Effect” refers to a form of inter- or intra-species competition where continuous improvement is necessary in order to survive and thrive, since the other species/individuals evolve. In sport, the same mechanism can
Thomas Hylland Eriksen
doaj   +1 more source

Composition‐Aware Cross‐Sectional Integration for Spatial Transcriptomics

open access: yesAdvanced Intelligent Discovery, EarlyView.
Multi‐section spatial transcriptomics demands coherent cell‐type deconvolution, domain detection, and batch correction, yet existing pipelines treat these tasks separately. FUSION unifies them within a composition‐aware latent framework, modeling reads as cell‐type–specific topics and clustering in embedding space.
Qishi Dong   +5 more
wiley   +1 more source

THE RELATIONSHIP BETWEEN DIMENSIONS OF TECHNICAL KNOWLEDGE OF YOUNG ALPINE SKIING COMPETITORS AND COMPETITIVE PERFORMANCE

open access: yesAnnales Kinesiologiae, 2018
In the research, the relationship between individual variables of technical assessment of free and competitive style alpine skiing and the criterion variable (competitive performance) are addressed.
Stojan Puhalj, Blaž Lešnik
doaj   +5 more sources

In‐Memory Continuous‐Time SAT Solver Based on Bidirectional 11‐T SRAM Macro

open access: yesAdvanced Intelligent Systems, EarlyView.
This article reported a continuous‐time (CT) Boolean satisfiability (SAT) problem solver using bidirectional 11T‐SRAM macro. The proposed system operates asynchronously using capacitor‐based gradient integration and maximizes the parallelism for SAT solving by in‐memory computing (IMC).
Dongseok Kwon   +3 more
wiley   +1 more source

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