Results 191 to 200 of about 8,096 (259)

Structural deformation control in bridge construction based on error analysis and correction. [PDF]

PLoS One
Li J, Zhao R, Cao S.
europepmc   +1 more source

Terahertz Channel Modeling, Estimation and Localization in RIS‐Assisted Systems

Advanced Electronic Materials, EarlyView.
Reconfigurable intelligent surfaces have become a recent intensive research focus. Based on practical applications, channel strategies for RIS‐assisted terahertz wireless communication systems are categorized into three different types: channel modeling, channel estimation, and channel localization.
Hongjing Wang, Weipeng Wang, Xuan Cong, Shiyu Wang, Gao Li, Sen Gong, Lin Huang, Hongxin Zeng, Yaxin Zhang, Ziqiang Yang   +9 more
wiley   +1 more source

A closed-loop framework integrating robotic inspection and digital twins for fatigue prognosis of in-service steel bridges. [PDF]

Commun Eng
Li X, Fu Z, Guo H, Ji B, Xu Z.
europepmc   +1 more source

Towards Real‐Time Monitoring of Soft Robotic Systems in Endoscopic Application With Ultra‐Flexible Organic Transistor‐Based Strain Sensors

Advanced Electronic Materials, EarlyView.
The integration of ultra‐flexible, all‐organic, field‐effect transistor‐based strain sensors to soft structures is reported for the development of sensorized soft robots. The envisaged application is the development of next‐generation, controllable, and observable soft robotic catheters for endoscopic applications, such as drug delivery. Mechanical and
Usama Mahmood, Andrea Bartolucci, Giulia Casula, Antonello Mascia, Lorenzo Vannozzi, Stefano Lai   +5 more
wiley   +1 more source

Mechanistic insights into cellular deformation enable enhanced extensional-flow cytometry for label-free classification and sorting. [PDF]

Microsyst Nanoeng
Zhuo H, Wang T, Wang J, Jiang X, Li F, Lin C, Si X, He C, Liu Z, Nie L, Huang Y, Zhang H, Liao G, Shi T.   +13 more
europepmc   +1 more source

From Flexible to Conformable Pressure Sensors: Mechanisms, Materials, and Biomedical Applications

Advanced Electronic Materials, EarlyView.
This review highlights recent progress, challenges and future opportunities in pressure sensing for advanced biomedical applications. We summarize key transduction mechanisms and emerging material strategies, discuss representative wearable and implantable applications for continuous physiological monitoring and provide a focused perspective on barrier
Rishabh B. Mishra, Andrea Ottomaniello, Virgilio Mattoli   +2 more
wiley   +1 more source

Flexural Behavior of Slender UHPC Prestressed Beams Without Passive Reinforcement. [PDF]

Materials (Basel)
Navarro-Gregori J, Gómez-Velásquez YA, Mateu-Sánchez JA, Serna P, Martí-Vargas JR.   +4 more
europepmc   +1 more source

Drift Reduction in 2D PtSe2 Piezoresistive Pressure Sensors Through an On‐Chip Wheatstone Bridge

Advanced Electronic Materials, EarlyView.
Drift is a major source of error affecting the accuracy and repeatability of sensors. A Wheatstone bridge (WSB) enables high sensitivity, accuracy, and the elimination of common‐mode drift. We apply the WSB concept to highly sensitive piezoresistive pressure sensors made with two‐dimensional layered platinum diselenide transducers.
Ragini Gupta, Sebastian Lukas, Nico Rademacher, Michael Gross, Nikolas Dominik, Georg S. Duesberg, Max C. Lemme   +6 more
wiley   +1 more source

Serviceability design charts for partially prestressed high-strength concrete girders. [PDF]

Sci Rep
Salem S, Abu-Krisha M, Hassan T, El-Hashimy T.   +3 more
europepmc   +1 more source

Nonlinear dynamic analysis of pile foundation using finite element method. [PDF]

Sci Rep
Goshu T, Assefa E, Jilo NZ, Assefa SM, Pantelidis L, Sachpazis C, Mohammed H.   +6 more
europepmc   +1 more source