Results 21 to 30 of about 238,190 (303)
Physical and mathematical aspects of lowered gravitation levels modeling
The inclined plane where the investigator (astronaut) is disposed, is presented as the imitation tool for lowered gravitation levels specific to the Moon and Mars. This approach is called “inclined immersion”.
V. A. Akulov
doaj +1 more source
Granular flow down a flexible inclined plane
Discrete and continuous systems are commonly studied individually, but seldom together. Indeed, granular flows are typically studied through flows over a rigid base.
Sonar Prasad, Sharma Ishan, Singh Jayant
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Climbing manufacturing robots can create a revolutionary manufacturing paradigm for large and complex components, while the motion control of climbing manipulation-oriented robots (CMo-Rs) is still challenging considering anti-slippage problems.
Lin Zhang +5 more
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Crystal structure of (2-methyl-4-phenyl-4H-benzo[4,5]thiazolo[3,2-a]pyrimidin-3-yl)(phenyl)methanone
In the title compound, C24H18N2OS, the pyrimidine ring has a flat envelope conformation with the methine C atom as the flap. The attached phenyl and benzoyl rings are inclined to the mean plane of the pyrimidine ring by 84.87 (8) and 75.33 (9 ...
T. Sankar +3 more
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Flowing sand - a possible physical realization of Directed Percolation
A simple model for flowing sand on an inclined plane is introduced. The model is related to recent experiments by Douady and Daerr [Nature 399, 241 (1999)] and reproduces some of the experimentally observed features.
Domany, Eytan +3 more
core +1 more source
Crystal structure of 5-(4-methoxyphenyl)-3-(4-methylphenyl)-4,5-dihydro-1H-pyrazole-1-carbaldehyde
In the title compound, C18H18N2O2, the pyrazole ring has a twisted conformation on the CH—CH2 bond. The tolyl ring and the 4-methoxyphenyl ring are inclined to the mean plane of the pyrazole ring by 4.40 (9) and 86.22 (9)°, respectively, while the two ...
Farook Adam +4 more
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Hingeless helicopter rotor with improved stability [PDF]
Improved stability was provided in a hingeless helicopter rotor by inclining the principal elastic flexural axes and coupling pitching of the rotor blade with the lead-lag bending of the blade.
Bousman, W. G. +3 more
core +1 more source
Objectives There is growing interest in evaluating new strategies to delay or prevent post‐traumatic osteoarthritis (PTOA) in individuals who have sustained anterior cruciate ligament (ACL) injury. This study sought to determine characteristics of potential treatments that are acceptable to patients with ACL injury.
Kevin Kennedy +9 more
wiley +1 more source
Two- and three-dimensional computation of solitary wave runup on non-plane beach [PDF]
Solitary wave runup on a non-plane beach is studied analytically and numerically. For the theoretical approach, nonlinear shallow-water theory is applied to obtain the analytical solution for the simplified bottom geometry, such as an inclined channel ...
B. H. Choi +4 more
doaj
Anterior crossbite malocclusion
Aim: To evaluate the prevalence of anterior crossbite and to verify the effectiveness of the orthodontic appliance Inclined Plane in the correction of this malocclusion.
Ana de Lourdes Sá de Lira +1 more
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