Results 11 to 20 of about 238,190 (303)
Intensity and Polarization of Radiation Emerging from Rotating Accretion Disc with Increasing Height
Universe, 2020 We consider the radiation emission in continuum and spectral lines from rotating accretion disc with the progressive increasing height. It is known that for the plane accretion disc with homogeneous atmosphere the wave electric field E is perpendicular ...
Nikolai Silant’ev +3 more
doaj +1 more source
Thixotropic Behavior of Fresh Cement Pastes from Inclined Plane Flow Measurements
Applied Rheology, 2008 We show that the rheological characteristics of a fresh cement paste can be determined from inclined plane tests. The apparent flow curve measured from inclined plane flows coincides with the apparent rheogram from classical rheometer tests and the flow ...
Jarny Sébastien +3 more
doaj +1 more source
Evolution pattern and control mode of well deviation for spatial-arc trajectories
Petroleum Exploration and Development, 2014 The well deviation equation of spatial-arc trajectory was established, the solution methods to determine the posture of the inclined plane that the spatial-arc trajectory lies on and the extreme value of inclination angle of the spatial-arc trajectory ...
Xiushan LIU, Yi'nao SU
doaj +1 more source
Fast shallow water-wave solver for plane inclined beaches
SoftwareX, 2022 CANWA (Comparative Analytical Numerical Wave Algorithm), written in MATLAB, provides a fast, direct comparison of a general finite volume solution to the 1+1 shallow water wave equations with a robust analytical solution recently presented by Nicolsky et
Thomas Bueler-Faudree +4 more
doaj +1 more source
The motion of two identical masses connected by an ideal string symmetrically placed over a corner [PDF]
, 2016 We introduce a novel, two-mass system that slides up an inclined plane while its center of mass moves down. The system consists of two identical masses connected by an ideal string symmetrically placed over a corner-shaped support. This system is similar
Asim Gangopadhyaya +2 more
core +3 more sources
4-(4-Methoxyphenyl)-5,7-dimethylchroman-2-one
IUCrData, 2016 In the title compound, C18H18O3, a dihydrocoumarin synthesized via a microwave-assisted hydroarylation reaction, the 4-methoxyphenyl ring is inclined to the mean plane of the coumarin moiety by 78.21 (9)°. The pyran ring has a screw-boat conformation and
Jaqueline Evangelista Queiroz +4 more
doaj +1 more source
2-(4-Chloro-2-nitrophenyl)-5-[4-(propyloxy)phenyl]-1,3,4-oxadiazole
IUCrData, 2016 The title compound, C17H14ClN3O4, was prepared by the Huisgen reaction of 4-chloro-2-nitrobenzoyl chloride and 5-(4-propyloxyphenyl)tetrazole. The diphenyl-1,3,4-oxadiazole unit is nearly planar.
Daniel Limbach +2 more
doaj +1 more source
GERAK SILINDER PADA BIDANG MIRING DALAM AIR DENGAN VARIASI KETINGGIAN AIR
Jurnal Kumparan Fisika, 2022 ABSTRAK Silinder pejal yang menggelinding di atas bidang miring akan mengalami dua gerak sekaligus, yakni gerak rotasi dan translasi. Gerak rotasi terhadap sumbu silinder pejal dan gerak translasi terhadap bidang miring yang dilalui.
Deidra Robertha Anggraeny Noel +3 more
doaj +3 more sources
2,2′-{[2-(2-Hydroxyphenyl)-4-methylimidazolidine-1,3-diyl]bis(methylene)}diphenol
Acta Crystallographica Section E, 2013 The asymmetric unit in the title compound, C24H26N2O3, comprises two independent molecules (A and B). In molecule A, the central 2-hydroxyphenyl ring is inclined to the mean plane of the major component of the imidazolidine ring by 84.52 (14)°,
Monika Kučeráková +4 more
doaj +1 more source
Asteroids in the Inner Solar System I - Existence
, 2000 Ensembles of in-plane and inclined orbits in the vicinity of the Lagrange points of the terrestrial planets are integrated for up to 100 million years.
Evans +32 more
core +2 more sources