Results 11 to 20 of about 2,894,789 (313)

Treatment of Calcaneal Fracture by Calcaneal Plate [PDF]

open access: yesInternational Journal of Medical Arts, 2021
Background: Calcaneal fractures are not uncommon, accounting for 2% and 60.0% of all adult and tarsal fractures, respectively. Its treatment is still controversial.  Aim of the work: To assess results and complications of calcaneal fractures treatment by
Abed Anwar Abd Elfattah   +2 more
doaj   +1 more source

Research and Application of Image Enhancement and Correction Algorithm of Handwritten Steel Plate Numbering Based on Machine Vision [PDF]

open access: yesJisuanji gongcheng
Correct identification and inspection of steel plate numbers are major conditions for achieving automated production in production lines. In recent years, many production lines have been equipped with inkjet printers at the material preparation positions
XU Kuanguang, HE Dongyu, HAN Bing, LIU Yujia, LI Jiadong
doaj   +1 more source

Optimal Design and Biomechanical Analysis of a Biomimetic Lightweight Design Plate for Distal Tibial Fractures: A Finite Element Analysis

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
The treatment of fractures of the distal tibia can be problematic due to the insubstantial soft-tissue covering this part of the anatomy. This study investigates a novel strategy for minimally invasive plate osteosynthesis of distal tibia fractures ...
Mian Wang   +17 more
doaj   +1 more source

The solution of certain loss of contact between a plate and unilateral supports [PDF]

open access: yesTheoretical and Applied Mechanics, 2007
This paper examines the loss of contact between a square plate and the unilateral supports under uniformly distributed load. Since the plate is rested on the unilateral supports, it will have the regions of lost contact between a plate and the supports ...
Sompornjaroensuk Yos   +1 more
doaj   +1 more source

Description of Plate [PDF]

open access: yesJournal of the Röntgen Society, 1906
n ...
openaire   +1 more source

Plate Tectonics and the Archean Earth

open access: yesAnnual Review of Earth and Planetary Science, 2020
If we accept that a critical condition for plate tectonics is the creation and maintenance of a global network of narrow boundaries separating multiple plates, then to argue for plate tectonics during the Archean requires more than a local record of ...
Michael Brown, T. Johnson, N. Gardiner
semanticscholar   +1 more source

Ternary Hybrid Nanofluid Flow Containing Gyrotactic Microorganisms over Three Different Geometries with Cattaneo–Christov Model

open access: yesMathematics, 2023
The movement of microorganism cells in fluid influences various biotic processes, including septicity and marine life ecology. Many organic and medicinal applications need to look into the insight of mechanism in nanofluids containing a microbial ...
Moh Yaseen   +4 more
doaj   +1 more source

Plate-nanolattices at the theoretical limit of stiffness and strength

open access: yesNature Communications, 2020
Though beam-based lattices have dominated mechanical metamaterials for the past two decades, low structural efficiency limits their performance to fractions of the Hashin-Shtrikman and Suquet upper bounds, i.e.
C. Crook   +6 more
semanticscholar   +1 more source

Effect of normalization process on microstructure and texture of W470 non-oriented silicon steel [PDF]

open access: yesJournal of Hebei University of Science and Technology
To address the issue of significant deformed microstructures and undesirable textures in as-hot-rolled W470 non-oriented silicon steel sheets produced without mold electromagnetic stirring, electron backscattered diffraction(EBSD) was employed to ...
Yaxu ZHENG   +6 more
doaj   +1 more source

CVT for a Small Electric Vehicle Using Centrifugal Belt Pulley

open access: yesEnergies, 2022
In a conventional continuously variable transmission (CVT), the belt slides up and down along the slope of the pulley to shift gears. Efficiency is reduced because of slippage from the shifting of the belt.
Hyung-jin Do, Se-hoon Oh
doaj   +1 more source

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