Results 81 to 90 of about 60,798 (272)
Periacetabular hip osteotomy for residual dysplasia treatment: preliminary results
Revista Brasileira de OrtopediaObjective To evaluate whether the change in the CE angle of Wiberg and the acetabular index after Ganz periacetabular osteotomy is statistically significant.
Vinicius de Brito Rodrigues +5 more
doaj +1 more source
Biomechanics of stabbing knife attack for trauma surgeons in Korea: a narrative review [PDF]
Journal of Trauma and InjuryThe aim of this paper was to review the biomechanics of knife injuries, including those that occur during stabbing rampages. In knife stab attacks, axial force and energy were found to be 1,885 N and 69 J, respectively.
Kun Hwang, Chan Yong Park
doaj +1 more source
The influence of anisotropic growth and geometry on the stress of solid tumors [PDF]
, 2017 Solid stresses can affect tumor patho-physiology in at least two ways: directly, by compressing cancer and stromal cells, and indirectly, by deforming blood and lymphatic vessels.
Bravo-Castillero, Julián +9 more
core +1 more source
Advanced Functional Materials, EarlyView.Inspired by cat vibrissae, biomimetic biomass PHFs/SA aerogels (BFAs) are developed via precursor‐assisted in situ polymerization and freeze‐synergistic assembly. These ultralight, porous pressure sensors exhibit high sensitivity and excellent durability, enabling pulse detection, handwriting recognition, Morse code transmission, and notably real‐time ...
Dandan Xie +6 more
wiley +1 more source
Templated freezing: a simple method may increase gripping force of the clamp on the tendon
Journal of Orthopaedic Surgery and Research, 2022 Purpose To evaluate the effectiveness of combining a customized mold with frozen conventional clamps against other freezing and non-freezing methods. Methods Forty-five porcine and 45 chicken tendons were evenly divided into five groups (n = 9 + 9/group):
T. Wang, H. Yu
doaj +1 more source
Three scales asymptotic homogenization and its application to layered hierarchical hard tissues [PDF]
, 2018 In the present work a novel multiple scales asymptotic homogenization approach is proposed to study the effective properties of hierarchical composites with periodic structure at different length scales.
Bravo-Castillero, Julián +8 more
core +2 more sources
Design and Applications of Multi‐Frequency Programmable Metamaterials for Adaptive Stealth
Advanced Functional Materials, EarlyView.This article provides a comprehensive overview of metamaterials, including their fundamental principles, properties, synthesis techniques, and applications in stealth, as well as their challenges and future prospects. It covers topics that are more advanced than those typically discussed in existing review articles, while still being closely connected ...
Jonathan Tersur Orasugh +4 more
wiley +1 more source
Development and validation of computational models of cellular interaction [PDF]
, 2004 In this paper we take the view that computational models of biological systems should satisfy two conditions – they should be able to predict function at a systems biology level, and robust techniques of validation against biological models must be ...
Holcombe, W.M.L. +2 more
core +1 more source
Advanced Healthcare Materials, EarlyView.This review explores how soft fibrous tissues achieve their remarkable mechanical behavior through recurring structural motifs across multiple length scales. It highlights key advances in mimicking these features using fiber‐reinforced hydrogels and hierarchical composites, offering insights into mechanical compatibility, flaw tolerance, and tear ...
Mirit Sharabi
wiley +1 more source
Ophthalmology and TherapyIntroduction To analyze the correlation between orbital compliance and retinal vessel density (VD) based on dynamic Scheimpflug analyzer (Corvis ST) and optical coherence tomographic angiography (OCT-A).
Wei Fang +5 more
doaj +1 more source