Results 1 to 10 of about 1,222,938 (291)

Development of a French Paper-and-Pencil Implicit Association Test to Measure Athletes’ Implicit Doping Attitude (IAT-Dop)

open access: yesInternational Review of Social Psychology, 2023
Although explicit measures of doping attitude are widely used, they are susceptible to bias due to social desirability. The current computerized measures of implicit attitudes are time-consuming and based on expensive software solutions.
Valentine Filleul   +6 more
doaj   +1 more source

Cycling in the era of Covid-19: The effects of the pandemic and pop-up cycle lanes on cycling practices

open access: yesTransportation Research Interdisciplinary Perspectives, 2022
This paper addresses the effects of the pandemic and of Covid pop-up cycle lanes on cycling. A questionnaire survey was carried out in Geneva and Lausanne, Switzerland.
Patrick Rérat   +2 more
doaj   +1 more source

The optimum economic nitrogen rate of blended controlled-release nitrogen fertilizer for rice in the Chanoyu watershed in the Yangtze River Delta, China

open access: yesFrontiers in Plant Science, 2023
IntroductionThe application of controlled-release nitrogen fertilizer (CRN) has become an important production method to achieve high crop yield and ecological safety.
Manman Yuan   +8 more
doaj   +1 more source

The effect of thermal cycling on the high-temperature creep behaviour of a single crystal nickel-based superalloy [PDF]

open access: yes, 2007
Isothermal and thermal cycling creep behaviours of a single crystal nickel-based superalloy have been studied by means of tensile tests at 1150 °C and 80 MPa.
Andrieu, Eric   +3 more
core   +2 more sources

Association between active commuting and incident cardiovascular disease, cancer, and mortality: prospective cohort study [PDF]

open access: yes, 2017
Objective: To investigate the association between active commuting and incident cardiovascular disease (CVD), cancer, and all cause mortality. Design: Prospective population based study. Setting: UK Biobank.
Anderson, Jana   +10 more
core   +1 more source

Nitrate addition inhibited methanogenesis in paddy soils under long-term managements

open access: yesPlant, Soil and Environment, 2018
Rice fields are a major source of atmospheric methane (CH4). Nitrate has been approved to inhibit CH4 production from paddy soils, while fertilization as well as water management can also affect the methanogenesis.
Jun WANG   +6 more
doaj   +1 more source

Harrogate consensus agreement: Cycling-specific sport-related concussion

open access: yesSports Medicine and Health Science, 2021
Sport-related concussion (SRC) is a common and increasingly recognised sport-related injury and accounts for between 1% and 9% of all cycling-specific injuries.
Jeroen Swart   +6 more
doaj   +1 more source

Evolution of interfacial dislocation network during anisothermal high-temperature creep of a nickel-based superalloy [PDF]

open access: yes, 2011
The effect of thermal cycling creep on the dislocation networks at the γ/γ′ interfaces in the MC2 superalloy is investigated. Tensile creep tests were performed under thermal cycling and isothermal conditions at low stress (80 MPa) and high temperature ...
Coujou, Armand   +4 more
core   +4 more sources

Oxidation-resistant all-perovskite tandem solar cells in substrate configuration

open access: yesNature Communications, 2023
The superstate configuration in all-perovskite tandem solar cells is disadvantageous for long-term stability. Here, the authors reverse the processing order and demonstrate substrate configuration to bury oxidizable narrow-bandgap perovskites, and ...
Yurui Wang   +21 more
doaj   +1 more source

Quantitative mixed-valence state identification of metal ions based on fluorescence response of graphene quantum dots

open access: yesMaterials & Design, 2023
Quantitative identification of mixed-valence metal ions is essential for gaining deeper insights into critical chemical and biological processes in environmental science, chemical engineering, and biological systems.
Jing Xu   +11 more
doaj   +1 more source

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