Results 21 to 30 of about 177,484 (300)

Bending the helicoid

open access: yesMathematische Annalen, 2007
17 pages, 4 ...
Meeks, WH, Weber, M
openaire   +3 more sources

Revision Endoscopic Carpal Tunnel Release: An Update on Technique and Outcomes

open access: yesPlastic and Reconstructive Surgery, Global Open
Background:. Carpal tunnel release is among the most frequently conducted upper extremity procedures. While it typically provides patients with improved sensation, decreased pain, and improved function, a small percentage of cases require revision due to
Conor M. Ratigan, BS   +2 more
doaj   +1 more source

The Role of Elasticity in the Vortex Formation in Polymeric Flow around a Sharp Bend

open access: yesApplied Sciences, 2021
Fluid dynamic simulations using the FENE-P model of polymer physics are compared to those of an incompressible Newtonian fluid base case in order to understand the role of elasticity in the formation of vortices in a 90° bend narrow channel. The analysis
Brian Wojcik   +3 more
doaj   +1 more source

Haemothorax and Thoracic Spine Fractures in the Elderly

open access: yesCase Reports in Radiology, 2012
Both osteoporotic fractures and pleural effusions are frequently observed in medicine. However, rarely does one associate a hemorrhagic pleural effusion with a thoracic spinal fracture when the patient has not sustained massive trauma.
Michael A. Masteller   +5 more
doaj   +1 more source

Research on the scale effects of solute transport in a bended karst conduit

open access: yesShuiwen dizhi gongcheng dizhi, 2023
Research on the scale effect of solute transport in karst conduits is very important for the correct interpretation of breakthrough curves (BTCs), but the scale effect of solute transport in a bended conduit has not been examined.
Xiaoer ZHAO   +3 more
doaj   +1 more source

Shape Similarity Assessment Method for Coastline Generalization

open access: yesISPRS International Journal of Geo-Information, 2018
Although shape similarity is one fundamental element in coastline generalization quality, its related research is still inadequate. Consistent with the hierarchical pattern of shape recognition, the Dual-side Bend Forest Shape Representation Model is ...
Zhaoxing Li, Jingsheng Zhai, Fang Wu
doaj   +1 more source

The study of the hoisting rope with changes in geometric parameters and mechanical properties of screw elements [PDF]

open access: yesНаучно-технический вестник Брянского государственного университета, 2019
When loading the rope considering changes in the geo-metric parameters and mechanical properties of the screw elements of the axial tensile strands (wire) layers, interact with each other, get an elastic deformation, and therefore there is a waviness in ...
Polyakov S.V.
doaj   +1 more source

Numerical Analysis of Erosion Rate Evolution in a Curved Gas Pipeline [PDF]

open access: yesJournal of Applied Fluid Mechanics
This study focuses on the predictive modeling of solid particle erosion, specifically sand, in gas conveyance pipelines used in the gas industry and pneumatic systems.
B. Lachelak, F. Gaci, O. Kholai
doaj   +1 more source

Adoption and acceptability of a perioperative nutrition program among total joint arthroplasty patients

open access: yesFrontiers in Health Services
IntroductionPerioperative nutrition interventions improve postoperative outcomes after total joint arthroplasty (TJA). Despite this improvement, adoption and acceptability of nutrition interventions among orthopedic patients have never been assessed ...
Derek S. Yocum   +7 more
doaj   +1 more source

Accelerated Bend Minimization [PDF]

open access: yesJournal of Graph Algorithms and Applications, 2012
Summary: We present an \(\mathcal O(n^{3/2})\) algorithm for minimizing the number of bends in an orthogonal drawing of a plane graph. It has been posed as a long standing open problem at Graph Drawing 2003, whether the bound of \(\mathcal O(n^{7/4}\sqrt{\log n})\) shown by \textit{A. Garg} and \textit{R.
Sabine Cornelsen, Andreas Karrenbauer
openaire   +4 more sources

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