Results 1 to 10 of about 209,423 (116)

Improving the Wearing Rate of Mouthguards in the Youth Rugby Category Affects the Total Future Mouthguard Wearing Rate

open access: yesDentistry Journal, 2020
The aim of this study is to consider the hypothesis that wearing mouthguards (MGs) from a young age helps to shape players’ habit of continuing to wear MGs as adults.
Kairi Hayashi, Hiroshi Churei
exaly   +3 more sources

Analysis of locomotive wheel sets wearing [PDF]

open access: yesTransport, 2002
Wearing dynamics of traction rolling-stock wheel tyres of diesel locomotives was investigated. Based on research results it is possible to predict wheel-tyre safety margin, to improve maintenance and state periodicity of repair, as well as to use ...
Å arÅ«nas MikaliÅ«nas   +2 more
doaj   +2 more sources

Synthesis of benzotriazole-intercalated dispersions of molybdenum, tungsten and vanadium oxides for tribochemical applications

open access: yesЖурнал Белорусского государственного университета: Химия, 2021
The effect of dispersed particles of lamellar molybdenum, tungsten and vanadium oxides on the lubrication properties of mineral oil was investigated. It is shown that in the presence of particles of hexagonal molybdenum oxide the coefficient of friction ...
Aliaksandr S. Logvinovich   +3 more
doaj   +1 more source

Prevalence and associates of mask-wearing and -replacing among rural residents in China during COVID-19 epidemic: a cross-sectional survey

open access: yesZhongguo gonggong weisheng, 2023
ObjectiveTo examine mask wearing and replacing behavior and its influencing factors among rural residents in China during the epidemic of coronavirus disease 2019 (COVID-19) for providing evidence to develop preventive measures against COVID-19 epidemic.
Zhi-yuan ZHENG, Ping WANG, Yi-yang WANG
doaj   +1 more source

Research into rail side wearing on curves [PDF]

open access: yesTransport, 2003
Factors influencing rail side wearing in the curves are described in the article. All of them are divided into uncontrolled, partially controlled and controlled. An experiment was carried out on Lithuanian railway line curves.
I. Povilaitienė, I. Podagėlis
doaj   +3 more sources

Effects of wearing different facial masks on respiratory symptoms, oxygen saturation, and functional capacity during six-minute walk test in healthy subjects [PDF]

open access: yesCanadian Journal of Respiratory Therapy, 2022
Background: During the current COVID-19 pandemic and increased air pollution levels, wearing a facial mask has been recommended. This study aimed to compare the impact of wearing different masks when performing a submaximal functional activity (six ...
Sauwaluk Dacha   +4 more
doaj   +2 more sources

Ontology as a Guide to Politics? Judith Butler on Interdependency, Vulnerability, and Nonviolence

open access: yesErgo, An Open Access Journal of Philosophy, 2023
In recent work, Judith Butler has sought to develop a ‘new bodily ontology’ with a substantive normative upshot: recognition of our shared bodily condition, they argue, can support an ethic of nonviolence and a renewed commitment to egalitarian social ...
Jack Wearing
doaj   +2 more sources

LOW ALLOY STEEL SHAFT SURFACE REGENERATIVE WELDING WITH MICRO-JET COOLING [PDF]

open access: yesScientific Journal of Silesian University of Technology. Series Transport, 2019
In this paper, the effect of surface preparation after innovating welding technology with micro-jet cooling was reported. Substantial information about parameters of steel machine elements surfacing with the micro-jet cooling process was given.
Bożena SZCZUCKA-LASOTA   +2 more
doaj   +1 more source

A Study of Differences in Costume of the Goddess Anahita in Naqsh-e Rostam and Taq-e Bustan Relives [PDF]

open access: yesJilvah-i hunar, 2018
Rock relief was one of the best method to immortalize the Coronation in Sassanid Era which has resulted in a number of noticeable relives. Sassanid monarchs created many rock relives. These patterns represented the Religious beliefs and Political thought
E. Raigani
doaj   +1 more source

Reversing the Mismatch With Forefoot Striking to Reduce Running Injuries

open access: yesFrontiers in Sports and Active Living, 2022
Recent studies have suggested that 95% of modern runners land with a rearfoot strike (RFS) pattern. However, we hypothesize that running with an RFS pattern is indicative of an evolutionary mismatch that can lead to musculoskeletal injury.
Irene S. Davis   +3 more
doaj   +1 more source

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