The influence of autoinjector applied force and shield size on abdominal skin and subcutaneous tissue deformation - An in-vivo ultrasound and digital image correlation study [0.03%]
基于活体超声波和数字图像相关法研究自动注射器施加力及护罩尺寸对腹部皮肤及皮下组织变形的影响
Anne-Sofie Madsen Staples,Adam Bo Mandel,Leyre Azcarate et al.
Anne-Sofie Madsen Staples et al.
Background: Shield-triggered autoinjectors (AIs) aim to reduce needle phobia and accidental needlestick injuries and improve usability. However, they may cause deeper injections due to tissue compression. This study inves...
Electric field-induced modulation of mechanical behavior in polyelectrolyte materials: A multiscale molecular dynamics study [0.03%]
聚电解质材料中电场致机械行为调制的多尺度分子动力学研究
Md Tahmid Anjum Khan,Turash Haque Pial,Mohammad Motalab
Md Tahmid Anjum Khan
Polymers with multifunctional capabilities are increasingly important for emerging technologies, particularly in applications requiring electro-responsive behavior. Polyelectrolytes, which are charged polymers, are promising candidates for ...
Breaking points of human hamstring muscle-tendon complex: A cadaveric study [0.03%]
人股后肌肌腱复合体的断裂点：尸体解剖研究
Gakuto Nakao,Kazuma Yamagata,Risa Adachi et al.
Gakuto Nakao et al.
Hamstring strain injuries frequently occur during the late swing phase of running; however, the breaking strength of the human hamstring muscle-tendon complexes remains unclear. This study aimed to determine the breaking strength of human h...
Post-washing using a Soxhlet apparatus improves the mechanical properties and biocompatibility of 3D printing resin in contaminated solvent [0.03%]
索氏提取器后洗涤可提高受污染溶剂中3D打印树脂的力学性能和生物相容性
Yifan Ma,Gan Jin,Zhihao Zhang et al.
Yifan Ma et al.
Photopolymerization-based 3D printing is widely used in dental manufacturing due to its precision and customizability. However, printed resin specimens require effective post-washing to remove unpolymerized resin, which is a critical step t...
Strain-based biomarkers at the skin surface differentiate asymmetries in soft tissue mobility associated with myofascial pain [0.03%]
基于应变的生物标志物区分与肌筋膜痛相关的软组织活动度不对称性
Anika R Kao,Terry M Loghmani,Gregory J Gerling
Anika R Kao
Soft tissue manipulation is used widely to assess myofascial tissue qualitatively but lacks objective measures. To quantify the mobility of myofascial tissue, this effort derives optical biomarkers from the skin surface, as observed in the ...
Optimization of 3-butenoic acid-modified polyalkenoic acid for enhanced glass ionomer cement performance [0.03%]
优化3-丁烯酸改性聚烯酸玻璃离子水泥性能的研究
Xiaoxu Liang,Dandan Zhou,Biao Yu et al.
Xiaoxu Liang et al.
Objective: Glass ionomer cements (GICs) suffer from mechanical limitations due to rigid intermolecular hydrogen bonding in polyalkenoic acid (PCA) that impedes ionic cross-linking during setting. This study examined how m...
Strain rate-dependent non-linear constitutive model of bone: From quasi-static to low-impact loading scenarios [0.03%]
应变率相关的骨非线性本构模型：从准静态到低能量冲击加载场景
Gabriela Gerber,Peter Varga,Jakob Schwiedrzik et al.
Gabriela Gerber et al.
Osteoporotic fractures at the upper and lower extremity are typically caused by falls from standing height involving relatively high strain rates. Finite element models of bone used for fracture risk prediction often underestimate both stif...
The current state of biomechanical analyses of the adult human femur: A systematic review [0.03%]
成人股骨生物力学分析的现状：系统回顾
Blaine Oldham,Omar Manzur,Kishore Myshore Nagaraja et al.
Blaine Oldham et al.
Background: Biomechanical properties of adult femurs hold significant clinical and surgical relevance. However, a consolidated analysis of those material properties has not been established. Furthermore, the limitations o...
SALS-ing is believing: Determining dominant fibre orientation in pericardium using visual inspection and Small Angle Light Scattering (SALS) [0.03%]
"SALS检测心中有数：通过视觉检查和小角度光散射(SALS)确定心包膜的主要纤维取向"
L Guerin,A Whelan,C Hughes et al.
L Guerin et al.
Porcine pericardium and bovine pericardium are commonly used materials in medical devices, most notably in the leaflets of bioprosthetic valves. The mechanical and fatigue behaviour of pericardium is influenced primarily by its collagen fib...
Evaluation of testing solution and storage for measuring passive elastic modulus of rat tibialis anterior whole muscle [0.03%]
大鼠胫骨前肌完整肌肉被动弹性模量测量的检测方案及存储评价
Iraj Dehghan-Hamani,Alexander Burden,Yuichiro Honda et al.
Iraj Dehghan-Hamani et al.
Ex-vivo tensile testing is widely used to evaluate the passive mechanical properties of skeletal muscle, particularly the elastic modulus. Researchers commonly use different testing solutions, such as relaxing and carbogen-bubbled Tyrode, a...