Harmonically Induced Shape Morphing of Bistable Buckled Beam with Static Bias [0.03%]
具有静态偏置的双稳态压弯梁的谐波诱导形状变换
Md Nahid Hasan,Sharat Paul,Taylor E Greenwood et al.
Md Nahid Hasan et al.
We investigate the effect of a constant static bias force on the dynamically induced shape morphing of a pre-buckled bistable beam, focusing on the beam's ability to change its vibration to be near different stable states under harmonic exc...
Characterization of 3D printed micro-blades for cutting tissue-embedding material [0.03%]
三维打印微刀片的表征及其在切割组织包埋材料中的应用
Saisneha Koppaka,David Doan,Wei Cai et al.
Saisneha Koppaka et al.
Cutting soft materials on the microscale has emerging applications in single-cell studies, tissue microdissection for organoid culture, drug screens, and other analyses. However, the cutting process is complex and remains incompletely under...
Biomechanical phenotyping of minuscule soft tissues: An example in the rodent tricuspid valve [0.03%]
微小软组织的生物力学表型分析——以鼠三尖瓣为例
William D Meador,Mrudang Mathur,Sotirios Kakaletsis et al.
William D Meador et al.
The biomechanical phenotype of soft tissues - i.e., the sum of spatially- and directionally-varying mechanical properties - is a critical marker of tissue health and disease. While biomechanical phenotyping is always challenging, it is part...
Vahidullah Tac,Ellen Kuhl,Adrian Buganza Tepole
Vahidullah Tac
Soft materials such as rubbers and soft tissues often undergo large deformations and experience damage degradation that impairs their function. This energy dissipation mechanism can be described in a thermodynamically consistent framework k...
Hossein Salahshoor,Hongsun Guo,Mikhail G Shapiro et al.
Hossein Salahshoor et al.
Ultrasound neuromodulation (UNM), where a region in the brain is targeted by focused ultrasound (FUS), which, in turn, causes excitation or inhibition of neural activity, has recently received considerable attention as a promising tool for ...
Experimental and computational analysis of the injection-induced mechanical changes in the skin microenvironment during subcutaneous injection of biologics [0.03%]
生物制剂皮下注射过程中皮肤微环境注射诱导的机械变化的实验和计算分析
Yingnan Shen,Sameep Rajubhai Shah,Kejie Zhao et al.
Yingnan Shen et al.
Subcutaneous (SQ) injection is an effective delivery route for various biologics, including proteins, antibodies, and vaccines. However, pain and discomfort induced during SQ injection pose a notable challenge for the broader and routine us...
Cyclic swelling enabled, electrically conductive 3D porous structures for microfluidic urinalysis devices [0.03%]
用于微流控尿检设备的可膨胀、导电的三维多孔结构
Mengtian Yin,Wanqing Xie,Li Xiao et al.
Mengtian Yin et al.
Urinalysis is a simple and non-invasive approach for the diagnosis and monitoring of organ health and also is often used as a facile technique in assessment of substance abuse. However, quantitative urinalysis is predominantly limited to cl...
Chuanpeng Sun,Prashant K Purohit
Chuanpeng Sun
A number of biological tissues and synthetic gels consist of a fibrous network infused with liquid. There have been a few experimental studies of the rheological properties of such gels under applied compressive strain. Their results sugges...
Blood-Artery Interaction in Calcified Aortas and Abdominal Aortic Aneurysms [0.03%]
血流与主动脉和腹主动脉瘤钙化动脉壁的相互作用
Soonpil Kang,Sharbel Nashar,Arif Masud
Soonpil Kang
A stabilized FSI method is presented for coupling shear-rate dependent model of blood with finitely deforming anisotropic hyperelastic model of arteries. The blood-artery coupling conditions are weakly enforced to accommodate non-matching b...
Metin Sitti
Metin Sitti
Intelligence of physical agents, such as human-made (e.g., robots, autonomous cars) and biological (e.g., animals, plants) ones, is not only enabled by their computational intelligence (CI) in their brain, but also by their physical intelli...