☆ 4.6 Article

In Situ Bending Reveals Simultaneous Enhancements of Strength and Ductility of Cortical and Cancellous Layers Induced by the Cartilage Layer

ACS OMEGA (2021)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Surgery

The Morphology and Bending Behavior of Regenerated Costal Cartilage with Kawanabe-Nagata Method in Rabbits - the Short Term Result of an Experimental Study

Jingjian Han et al.

Summary: The study focused on the biomechanical properties of regenerated costal cartilage and the impact of reimplantation of autologous cartilage blocks on it. The results showed that the elastic modulus of the regenerated cartilage was significantly lower than that of native cartilage, and reimplantation of autologous cartilage blocks did not show a clear advantage in enhancing the regenerated cartilage and restoring volume defects.

JOURNAL OF INVESTIGATIVE SURGERY (2021)

添加到收藏夹

Article Optics

Raman spectroscopic study and identification of multi-period osteoarthritis of canine knee joint

Lin-Wei Shang et al.

Summary: This study utilized a home-made Raman spectrometer and machine learning algorithms to study OA canine knee joints, finding a positive correlation between cartilage degeneration degree and post-operative time. Raman spectra combined with principal component analysis revealed disordered collagen matrix and increased content ratios of amide I/matrix and phenylalanine/matrix in OA cartilage and subchondral bone.

APPLIED PHYSICS B-LASERS AND OPTICS (2021)

添加到收藏夹

Article Spectroscopy

Raman spectroscopy is sensitive to biochemical changes related to various cartilage injuries

Rubina Shaikh et al.

Summary: Raman spectroscopy, combined with multivariate analysis, can distinguish different types of cartilage injuries, which could be useful in clinical decision-making, such as selecting the optimal treatment remedy during cartilage repair surgery.

JOURNAL OF RAMAN SPECTROSCOPY (2021)

添加到收藏夹

Article Materials Science, Multidisciplinary

Comparative study on the mechanical behavior of the interface between natural cartilage and artificial cartilage

Yuhe Fan et al.

Summary: This study investigates the deviation rate between natural knee cartilage and polyvinyl alcohol hydrogel artificial cartilage under different compression conditions, as well as the effects of adding different activators on the hydrogel. The results show a stable deviation rate of stress-strain relationship on the contact surface between artificial and natural cartilage. Additionally, a negative correlation was found between Poisson's ratio and concentration under different loads and compression conditions.

SOFT MATERIALS (2021)

添加到收藏夹

Article Materials Science, Biomaterials

Tribological evaluation of a novel hybrid for repair of articular cartilage defects

Maria Parkes et al.

Summary: The study focused on investigating the friction and wear properties of SiO2/PTHF/PCL-diCOOH hybrid materials against living articular cartilage, with results showing that the hybrid containing the most silica had the lowest friction and damage, making it suitable for cartilage repair. Further tests demonstrated that in a custom incubator system, the friction force, cell viability, and GAG release were similar between the hybrid-cartilage interface and cartilage-cartilage interface.

MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Recent Progress in Cartilage Lubrication

Weifeng Lin et al.

Summary: Healthy articular cartilage has very low friction coefficients, which help reduce wear and tear and cartilage degradation, maintaining the balance of chondrocyte functions. Investigating the origins of low friction in articular cartilage is crucial for alleviating disease symptoms and slowing or reversing the degradation process. Recent studies have focused on the mechanisms of joint lubrication and the development of natural and bio-inspired lubricants.

ADVANCED MATERIALS (2021)

添加到收藏夹

Article Engineering, Biomedical

Prediction of cross section fracture path of cortical bone through nanoindentation array

Zhichao Ma et al.

Summary: The study utilized depth-sensing nanoindentation to obtain hardness distribution map of cortical bones, and successfully predicted the fracture path under compressive stress by analyzing the correlation between hardness distribution map and compressive fracture path. The feasibility of the prediction method was verified through experiments, and the relation between the fracture propagation path and distribution of Haversian canals was also analyzed.

JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS (2021)

添加到收藏夹

Article Nanoscience & Nanotechnology

Disparate micro-mechanical behaviors of adjacent bone lamellae through in situ SEM micropillar compression

Zhichao Ma et al.

Summary: The study found that the micro-mechanical behaviors of adjacent bone lamellae inside a single osteon are influenced by the orientation of collagen fibrils. Spaced micropillars exhibit similar performances, while central micropillars exhibit different behaviors. A small orientation angle of collagen fibrils was verified to enhance the strength, ductility, and stress fluctuation amplitude of micropillars.

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2021)

添加到收藏夹

Article Materials Science, Multidisciplinary

Aggravated stress fluctuation and mechanical size effects of nanoscale lamellar bone pillars

Zhichao Ma et al.

Summary: Research on nanoscale lamellar bone pillars revealed significant size effects and stress fluctuations, with smaller diameters showing increased strength, ductility, and stress fluctuation amplitudes. The critical diameter leading to a brittle-to-ductile transition was identified, and stress fluctuations exhibited a significant size effect at the nanoscale.

NPG ASIA MATERIALS (2021)

添加到收藏夹

Article Materials Science, Multidisciplinary

Mechanical properties of cortical bones related to temperature and orientation of Haversian canals

Zhichao Ma et al.

MATERIALS RESEARCH EXPRESS (2020)

添加到收藏夹

Article Materials Science, Multidisciplinary

In situobservation on the failure behavior of ZrO2-resin-dentin bonding interface with prefabricated indentation defects

Zhichao Ma et al.

MATERIALS RESEARCH EXPRESS (2020)

添加到收藏夹

Article Engineering, Biomedical

Chondron curvature mapping in growth plate cartilage under compressive loading

Bhavya B. Vendra et al.

JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS (2018)

添加到收藏夹

Article Engineering, Biomedical

Importance of asymmetry and anisotropy in predicting cortical bone response and fracture using human body model femur in three-point bending and axial rotation

F. Khor et al.

JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

Structurally and Functionally Optimized Silk-Fibroin-Gelatin Scaffold Using 3D Printing to Repair Cartilage Injury In Vitro and In Vivo

Weili Shi et al.

ADVANCED MATERIALS (2017)

添加到收藏夹

Article Orthopedics

Fatigue strength of bovine articular cartilage-on-bone under three-point bending: the effect of loading frequency

H. Sadeghi et al.

BMC MUSCULOSKELETAL DISORDERS (2017)

添加到收藏夹

Article Engineering, Mechanical

A Novel Tensile Device for In Situ Scanning Electron Microscope Mechanical Testing

Z. Ma et al.

EXPERIMENTAL TECHNIQUES (2015)

添加到收藏夹

Article Materials Science, Multidisciplinary

Influences of tensile pre-strain and bending pre-deflection on bending and tensile behaviors of an extruded AZ31B magnesium alloy

Zhichao Ma et al.

MATERIALS & DESIGN (2014)

添加到收藏夹

Review Multidisciplinary Sciences

Unlike Bone, Cartilage Regeneration Remains Elusive

Daniel J. Huey et al.

SCIENCE (2012)

添加到收藏夹

Article Chemistry, Physical

A biomimetic three-dimensional woven composite scaffold for functional tissue engineering of cartilage

Franklin T. Moutos et al.

NATURE MATERIALS (2007)

添加到收藏夹

Article Engineering, Electrical & Electronic

Micro-raman measurement of bending stresses in micromachined silicon flexures

VI Srikar et al.

JOURNAL OF MICROELECTROMECHANICAL SYSTEMS (2003)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.