Results 21 to 30 of about 1,510,047 (309)

First test of the theory of reasoned goal pursuit: predicting physical activity

, 2022
Objective: This study applied the theory of reasoned goal pursuit (TRGP) in predicting physical activity among Australian undergraduate students, providing the first empirical test of the model.Methods: The research comprised an elicitation study (N = 25;
Phipps, DJ, Schmidt, P, Bamberg, S, Ajzen, I, Hamilton, K   +4 more
core   +1 more source

Similarity criterion of flood discharge atomization

Water Science and Engineering, 2008
By combining the results of prototype observation of flood discharge atomization at the Wujiangdu Hydropower Station, and by adopting the serial model test method, the model scale effect was examined, the influences of the Reynolds and Weber numbers of ...
Zhou Hui, Wu Shiqiang, Chen Huiling, Zhou Jie, Wu Xiufeng   +4 more
doaj   +1 more source

Numerical and Experimental Investigations on Hydrodynamic Performance of a Newly Designed Deep Bottom Trawl

Frontiers in Marine Science, 2022
In this paper, a new type of bottom trawl was designed for target fishing vessels to use in deep-water fishing grounds. The trawl’s hydrodynamic performance was investigated using numerical simulation and physical modeling methods, and a numerical model ...
Qinglong Guan, Qinglong Guan, Qinglong Guan, Wenbin Zhu, Wenbin Zhu, Wenbin Zhu, Aizhong Zhou, Yongjin Wang, Weiyao Tang, Rong Wan   +9 more
doaj   +1 more source

Experimental Study on Cumulative Deformation of Pile Group in Saturated Clay under Horizontal Cyclic Loading

Applied Sciences, 2023
In order to investigate the cumulative deformation of the pile group in saturated clay under horizontal cyclic loading, a series of 1g model tests were conducted using the self-made loading equipment in this paper.
Duoyin Wang, Yong Hu, Lunliang Duan, Li Wang, Mingjie Jiang, Jie Chen, Lu Hong   +6 more
doaj   +1 more source

Model Test on Effect of Ground Fissure on the Behavior of Oblique Two-Section Subway Tunnel

Applied Sciences, 2022
The dynamic interaction between the ground fissure and an oblique two-section horseshoe-shaped subway tunnel under the subway dynamic load was investigated based on a series of model tests in this study.
Lei Liu, Tao Ma, Jin-Kai Yan, Zhi-Hui Wang   +3 more
doaj   +1 more source

Measuring fitness of Kenyan children with polyparasitic infections using the 20-meter shuttle run test as a morbidity metric. [PDF]

, 2011
BACKGROUND: To date, there has been no standardized approach to the assessment of aerobic fitness among children who harbor parasites. In quantifying the disability associated with individual or multiple chronic infections, accurate measures of physical ...
Isabel M. Parraga, Bustinduy, Amaya L, Kitron Uriel, King, CH, Eric M. Muchiri, King, Charles H, Mungai Peter L., Fiutem, JJ, Justin J. Fiutem, Mutuku, Francis, Charles H King, Amaya L Bustinduy, Justin J Fiutem, Parraga Isabel M., Parraga, IM, Kitron, Uriel, Peter L Mungai, Peter L. Mungai, Uriel Kitron, Fiutem, Justin J, Thomas Charles L., Charles L. Thomas, King Charles H., Bustinduy Amaya L., Isabel M Parraga, Eric M Muchiri, Mutuku Francis, Mungai, Peter L, Bustinduy, AL, Muchiri, Eric M, Mutuku, F, Muchiri, EM, Fiutem Justin J., Thomas, Charles L, Charles H. King, Kitron, U, Parraga, Isabel M, Amaya L. Bustinduy, Mungai, PL, Francis Mutuku, Muchiri Eric M., Charles L Thomas, Thomas, CL   +42 more
core   +1 more source

Wave Impact Pressures on Stepped Revetments

Journal of Marine Science and Engineering, 2018
The wave impacts on horizontal and vertical step fronts of stepped revetments is investigated by means of hydraulic model tests conducted with wave spectra in a wave flume. Wave impacts on revetments with relative step heights of 0.3 < Hm0/Sh < 3.5
Nils B. Kerpen, Talia Schoonees, Torsten Schlurmann   +2 more
doaj   +1 more source

Characteristics of Plane Gate Vibration and Holding Force in Closing Process by Experiments

Applied Sciences, 2020
A 1:25 scale physical model test was employed to study the plane gate vibration and holding force under the conditions of the fixed gate opening and closing process, respectively.
Yanzhao Wang, Guobin Xu, Wensheng Li, Fang Liu, Yu Duan   +4 more
doaj   +1 more source

Study on Dynamic Response of Offshore Wind Turbine Structure Under Typhoon

Polish Maritime Research, 2022
Floating offshore wind turbines are easily affected by typhoons in the deep sea, which may cause serious damage to their structure. Therefore, it is necessary to study further the dynamic response of wind turbine structures under typhoons.
Li Junlai, Wu Weiguo, Wei Yu, Shu Yu, Lu Zhiqiang, Lai Wenbin, Jia Panpan, Zhao Cheng, Xie Yonghe   +8 more
doaj   +1 more source

Analysis on deformation characteristics of a cutting high bedding rock slope with multiple weak layers based on physical model tests

Zhongguo dizhi zaihai yu fangzhi xuebao, 2022
The excavated slope with multi-layer weak interlayer has the characteristics of complex slope structure and difficult stability evaluation and treatment.
Chenglin MU, Xiangjun PEI, Rui WANG, Chao WANG   +3 more
doaj   +1 more source