Results 21 to 30 of about 1,303,041 (346)

Elastic-plastic transitional stresses distribution and displacement for transversely isotropic circular disc with inclusion subject to mechanical load [PDF]

open access: yesKragujevac Journal of Science, 2015
Seth's transition theory is applied to the problems of mechanical load in a thin rotating disc by finite deformation. Neither the yield criterion nor the associated flow rule is assumed here.
Pankaj Thakur, Satya Bir Singh
doaj   +1 more source

Modelling circumstellar discs with 3D radiation hydrodynamics [PDF]

open access: yes, 2009
We present results from combining a grid-based radiative transfer code with a Smoothed Particle Hydrodynamics code to produce a flexible system for modelling radiation hydrodynamics.
Bate   +30 more
core   +1 more source

Thin disc, Thick Disc and Halo in a Simulated Galaxy [PDF]

open access: yes, 2012
Within a cosmological hydrodynamical simulation, we form a disc galaxy with sub- components which can be assigned to a thin stellar disc, thick disk, and a low mass stellar halo via a chemical decomposition.
A. V. Macciò   +87 more
core   +5 more sources

The Effect of Moment of Inertia on the Liquids in Centrifugal Microfluidics

open access: yesMicromachines, 2016
The flow of liquids in centrifugal microfluidics is unidirectional and dominated by centrifugal and Coriolis forces (i.e., effective only at T-junctions). Developing mechanisms and discovering efficient techniques to propel liquids in any direction other
Esmail Pishbin   +4 more
doaj   +1 more source

Determine variation of poisson ratios and thermal creep stresses and strain rates in an isotropic disc [PDF]

open access: yesKragujevac Journal of Science, 2016
Seth's transition theory is applied to the problem of thermal creep transition stresses and strain rates in a thin rotating disc with shaft having variable density by finite deformation. Neither the yield criterion nor the associated flow rule is assumed
Gupta Nishi   +2 more
doaj   +1 more source

Disc-planet interactions in subkeplerian discs [PDF]

open access: yesAstronomy & Astrophysics, 2009
4 pages, 4 figures, accepted in Astronomy and Astrophysics Letters, minor language ...
openaire   +2 more sources

Bridging the Gap: Enhancing Prominence and Provenance of NASA Datasets in Research Publications

open access: yesData Science Journal
Attribution of datasets that were used to generate research results described in peer-reviewed publications to the original source of these datasets (which are often archived at NASA Earth Science data centers) has been very challenging.
Irina Gerasimov   +5 more
doaj   +1 more source

Bryan total disc arthroplasty: a replacement disc for cervical disc disease

open access: yesMedical Devices: Evidence and Research, 2010
Total disc arthroplasty is a new option in the treatment of cervical degenerative disc disease. Several types of cervical disc prostheses currently challenge the gold-standard discectomy and fusion procedures. This review describes the Bryan Cervical Disc System and presents the Bryan prosthesis, its indications, surgical technique, complications, and ...
Markus Wenger, Thomas-Marc Markwalder
openaire   +4 more sources

Is the Bardeen-Petterson effect responsible for the warping and precession in NGC 4258? [PDF]

open access: yes, 2007
Strong evidence for the presence of a warped Keplerian accretion disc in NGC4258 (M 106) has been inferred from the kinematics of water masers detected at sub-parsec scales. Assuming a power-law accretion disc and using constraints on the disc parameters
Abraham, Zulema   +3 more
core   +1 more source

Activ C cervical disc replacement for myelopathy

open access: yesJournal of Craniovertebral Junction and Spine, 2011
Background: Cervical disc replacement is becoming an increasingly popular treatment option for cervical myelopathy. It retains motion at the affected segment, unlike anterior cervical discectomy and fusion. The aim of this study is to assess the outcomes
L McGonagle   +5 more
doaj   +1 more source

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