Results 1 to 10 of about 11,983,929 (288)

Biomechanical characteristics of walking in representatives of women’s soccer at the age of 18 to 25 years [PDF]

open access: yesФизическое воспитание и студенческий спорт, 2023
The peculiarities of biomechanical parameters of walking of two groups of women were studied in a comparative analysis. The first group consisted of female soccer players of 18–25 years old, having the first sports category or the category of ...
Banyova, Svetlana A.   +3 more
doaj   +1 more source

On the Step Type of Continuous Propagating Positive Leader in Laboratory‐Scale Long Spark Discharges

open access: yesGeophysical Research Letters, 2022
Positive leader steps are currently not well understood. Many recent findings challenge the previous understanding of the positive leader steps occurring in continuous leader development.
Shengxin Huang   +7 more
doaj   +1 more source

Characterization of Anticipatory Postural Adjustments in Lateral Stepping: Impact of Footwear and Lower Limb Preference

open access: yesSensors, 2021
Lateral stepping is a motor task that is widely used in everyday life to modify the base of support, change direction, and avoid obstacles. Anticipatory Postural Adjustments (APAs) are often analyzed to describe postural preparation prior to forward ...
Yuri Russo   +3 more
doaj   +1 more source

The inclusion of disadvantaged children in preschool programs: The children’s rights and social responsibility [PDF]

open access: yesZbornik Instituta za pedagoška istraživanja, 2016
Participation of at least 95% of children between the ages of 4 and the mandatory school age in high-quality preschool programs represents an important contribution to the achievement of the Europe 2020 strategy.
Jager Jerneja
doaj   +1 more source

Deformation characteristics and reactivation mechanism of Hongyanzi landslide in Pubugou reservoir area of the Dadu River

open access: yesZhongguo dizhi zaihai yu fangzhi xuebao, 2023
Reservoir water fluctuation can often trigger deformation and failure of reservoir bank landslides. This study focuses on the Hongyanzi landslide in the Pubugou hydropower Station of the Dadu River to investigate the deformation characteristics and ...
Zhongwen LI   +5 more
doaj   +1 more source

STEP- Based Assembly Feature Recognition Using Attribute Adjacency Graph for Prismatic Parts [PDF]

open access: yesEngineering and Technology Journal, 2013
This paper introduces the concept of STEP AP203(STandard for Exchange of Product model data) an ISO standard as a neutral format for exchange of CAD model data between different CAD/CAM systems, and how STEP AP 203 data is stored and how the feature ...
Hussein Salem Ketan, Aseel Jameel Haleel
doaj   +1 more source

ВИКОРИСТАННЯ ІНТЕРАКТИВНОГО ІМІТАТОРА ФІЗИЧНИХ ПРОЦЕСІВ STEP В ОСВІТНЬОМУ ПРОЦЕСІ У ЗАКЛАДАХ ВИЩОЇ ОСВІТИ

open access: yesФізико-математична освіта, 2021
У статті викладено досвід використання інтерактивного імітатору фізичних процесів Step на заняттях з фізики у навчанні студентів спеціальностей «Агроінженерія», «Геодезія та землеустрій» та «Комп’ютерні науки». Формулювання проблеми.
Леонід Ковальов   +2 more
doaj   +1 more source

Study the Effect of Springboard on Concrete Performance Containing Low-Carbon Steel Spring [PDF]

open access: yesJournal of Structural and Construction Engineering, 2020
One of the most important parameters in spring resistance and strength of concrete containing spring is its step length. In this paper, by adding a low-carbon steel spring with diameter, a number of steps and various mixing rates to self-compacting ...
ghasem pachideh   +2 more
doaj   +1 more source

Design and realization of low intermodulation three-frequency coaxial cavity combiner

open access: yesDianzi Jishu Yingyong, 2022
A three-frequency coaxial cavity combiner with low passive intermodulation is designed. By designing the tap structure of the common cavity and tuning its relative cavity position and optimizing the height of the steps between the resonant cavities, the ...
Ge Xuefei, Zhang Xupu, You Bin
doaj   +1 more source

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