Results 31 to 40 of about 87,003 (262)

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

Influence of running distance on plantar pressure

Revista Brasileira de Cineantropometria e Desempenho Humano, 2014
Running is a popular sport performed at different places and involving different distances and modalities. Long distance running promotes cumulative loading on joints and soft tissues that could determine important biomechanical alterations.
Emmanuel Souza da Rocha, Álvaro Sosa Machado, Marcos Roberto Kunzler, Felipe Pivetta Carpes   +3 more
doaj   +3 more sources

Plantar Tissue Characteristics in People With Diabetes With and Without Peripheral Neuropathy: A Novel Explanatory Model for DPN Risk Assessment

Journal of Diabetes
Objectives Diabetic peripheral neuropathy (DPN) may affect the biomechanical properties and morphology of the plantar tissue. This study aimed to compare plantar stiffness and thickness in individuals with diabetes with and without DPN and develop a ...
Yiming Li, Wei Wu, Liyun Xue, Tianyu Zhao, Yucheng Lu, Xiaohui Qiao, Hong Ding   +6 more
doaj   +1 more source

Screening method based on walking plantar impulse for detecting musculoskeletal senescence and injury.

PLoS ONE, 2013
No consensus has been reached on how musculoskeletal system injuries or aging can be explained by a walking plantar impulse. We standardize the plantar impulse by defining a principal axis of plantar impulse. Based upon this standardized plantar impulse,
Yifang Fan, Yubo Fan, Zhiyu Li, Tony Newman, Changsheng Lv, Yi Zhou   +5 more
doaj   +1 more source

Medical imaging for plantar heel pain: a systematic review and meta‐analysis

Journal of Foot and Ankle Research, 2022
Background Medical imaging can be used to assist with the diagnosis of plantar heel pain. The aim of this study was to synthesise medical imaging features associated with plantar heel pain.
Chris Drake, Glen A. Whittaker, Michelle R. Kaminski, John Chen, Anne‐Maree Keenan, Michael S. Rathleff, Philip Robinson, Karl B. Landorf   +7 more
doaj   +1 more source

Additive‐Manufactured, Multifunctional Bioreactor Technology for Dynamic Culture of 3D Bioprinted Tissue Models

Advanced Materials Technologies, EarlyView.
We introduce an additively manufactured bioreactor with a perfusion flow system and integrated temperature and pH sensors for skeletal muscle tissue biofabrication. The bioreactor's performance was evaluated by assessing the viability, spreading of the myoblast cells in a printed scaffold, and contraction of the isolated murine musculi interossei ...
Lys Sprenger, Johann Schorzmann, Hsuan‐Heng Lu, Muhammad Osama, Julian Bauer, Michael Haug, Oliver Friedrich, Aldo R. Boccaccini, Frank Döpper, Sahar Salehi   +9 more
wiley   +1 more source

Outcome of Rotation Flap Combined with Incisional Negative Pressure Wound Therapy for Plantar Diabetic Foot Ulcers

Archives of Plastic Surgery
Background Diabetic foot ulcers (DFUs) affect approximately 20% of diabetic patients and pose significant risks, especially for plantar wounds that bear weight.
Jiajun Feng, Coeway Boulder Thng, Jason Wong, Quah Mei Fern Alison, Nicole Tao Ying Lim, Francis Keng Lin Wong, Kimberley Leow, Leon Timothy Charles Alvis, Sum Leong, Farah Gillan Irani, Wenxian Png, Eric Wei Liang Cher, Yee Onn Kok, Allen Wei-Jiat Wong, Khong Yik Chew   +14 more
doaj   +1 more source

NORMAL PLANTAR FASCIA THICKNESS IN ADULT

Malang Neurology Journal, 2021
Background: Plantar fasciitis is a common problem caused by thickening of the plantar fascia. The normal plantar fascia thickness ranged between 2-3 mm and it was generally accepted that value more than 4mm was considered pathologic.
Yusak Mangara Tua Siahaan, Pricilla Yani Gunawan, Jeffry Foraldy Haryanto, Veli Sungono   +3 more
doaj   +1 more source

Buckling‐Driven Linearity in Flexible Capacitive Pressure Sensors Based on a Three‐Dimensional Dual‐Pore Polyurethane Structure

Advanced Materials Technologies, EarlyView.
A flexible pressure sensor utilizing a 3D dual‐pore polyurethane structure is developed to overcome the intrinsic trade‐off between sensitivity and linearity. By inducing sequential buckling through distinct pore sizes and shapes, the device achieves highly linear and sensitive responses across a wide pressure range.
Jae Yeong Jang, Jaemin Choi, Young Jung
wiley   +1 more source

Flexible Pressure Sensor With Co‐Optimized Sensitivity and Linearity Based on Gradient Toroidal Microstructures

Advanced Materials Technologies, EarlyView.
A flexible piezoresistive pressure sensor with gradient toroidal CNT/PDMS microstructures is reported. The hierarchical geometry enables sequential electrode contact, achieving a sensitivity of 256.20 kPa−1 and linear response (R2 = 0.99) over 0–1000 kPa.
Rongmei Wang, Ruolin Liu, Ming Lei, Yifan Liu, Fengming Hu, Bing Ji, Chao Peng, Jianyi Luo, Bingpu Zhou   +8 more
wiley   +1 more source