Results 1 to 10 of about 2,026 (216)
Analysis of Stress-Strain State and Contact Pressures on Surfaces of Kaplan Runner Blade Bearing Bronze Bushes [PDF]
Journal of Mechanical Engineering, 2021 An analysis of the existing and prospective blade seal designs for Kaplan runners was performed. The selected design type provides the maximum ecological safety for Kaplan runners. A 3D model of runner hub sector with the trunnion, inner and outer bushes
Viktor H. Subotin +5 more
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The Modeling of Cross Flow Runner With Computational Fluid Dynamics on Microhydro Tube [PDF]
E3S Web of Conferences, 2020 The Model of Fluid Dynamics Computation (CFD) aims to obtain cross-tubine flow in microhydro tubes. The parameters used to determine the cross flow turbine power are the blade angle, the number of cross runner blades and the head tube as the production ...
Purwanto, Budiyono, Hermawan, Sudarno
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Age and training intensity differently affect male runners' endocrine and sexual parameters
Chinese Journal of Physiology, 2022 Physical activity is widely recognized to improve health and its inclusion in daily life at all ages is highly recommended. Gonadal hormones are known to be affected by physical activity.
Giandomenico Passavanti +6 more
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The Lonely Runner with Seven Runners [PDF]
The Electronic Journal of Combinatorics, 2008 Suppose $k+1$ runners having nonzero constant pairwise distinct speeds run laps on a unit-length circular track starting at the same time and place. A runner is said to be lonely if she is at distance at least $1/(k+1)$ along the track to every other runner. The lonely runner conjecture states that every runner gets lonely.
Javier Barajas, Oriol Serra
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, 2020 AbstractRunners of algebraic effects, also known as comodels, provide a mathematical model of resource management. We show that they also give rise to a programming concept that models top-level external resources, as well as allows programmers to modularly define their own intermediate “virtual machines”.
Ahman, Danel, Bauer, Andrej
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Foot & Ankle Surgery: Techniques, Reports & Cases, 2021 A 42-year-old man, who is the first author of this article, presented with pain and left ankle swelling during a 100-km running race. He experienced a sharp pain and popping sensation while running upstairs 15 days after the race.
Juichi Tonosu, MD, PhD +2 more
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Performance analysis of a runner for gravitational water vortex power plant
Energy Science & Engineering, 2022 Micro‐hydropower can be used to meet the needs of both isolated and rural communities for electricity. Due to its inexpensive initial investment, simple design, easy maintenance and low‐head utilisation, the gravitational water vortex power plant (GWVPP)
Adam Faraji +2 more
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The Case of Insertional Adductor Tendinopathy of an International-Level 3,000-m Steeplechase Runner
Frontiers in Sports and Active Living, 2021 Background: Groin pain is a frequent condition among athletes. One of the causes of groin pain is tendinopathy, a frequently diagnosed medical condition, which can also occur in the adductor muscles.
Ewan Thomas +7 more
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Albion Strawberry Responds to Mulch Treatments and Low Tunnels Covered with Photoselective Films
HortScience, 2021 The impact of photoselective films on strawberry plants in a low tunnel system has not been well investigated in the northeastern United States, nor have there been studies looking at the effect of mulch color in a plasticulture system.
Kaitlyn M. Orde +3 more
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The Journal of Clinical Hypertension, 2021 While long‐distance running has important health benefits, chronic elevation of blood pressure during exercise might induce cardiac events and sudden death.
Young‐Joo Kim +2 more
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