Results 121 to 130 of about 3,082,925 (296)

The Estimate of Relative Increase in Stroke Volume of a Heart under Influence of Low Frequency Mechanical Vibrations. [PDF]

J Biomed Phys Eng, 2021
Nahirniak VM, Tsyhykalo OV, Oliinyk I, Pentelejchuk N, Stoliar D, Lavriv L, Andrushchak L.   +6 more
europepmc   +1 more source

Mechanical and electrical elements in reduction of vibrations [PDF]

, 2012
The main aim of this work is the introduction of analysis and synthesis of systems including mechanical and electrical elements reducing vibrations. In results of synthesis were received structures and parameters of a discrete model meeting the defined ...
Bialas, Katarzyna
core  

System Dynamics and Mechanical Vibrations An Introduction

, 2000
This book provides a comprehensive treatment of "Linear Systems Analysis" applied to dynamic systems as an approach to interdisciplinary system design beyond the related area of Electrical Engineering.
Findeisen, Dietmar
core   +1 more source

Mechanics of Telson Ridges in Mantis Shrimp for Impact Analysis and Implications for Bioinspired Elastic Shell Designs

Advanced Functional Materials, EarlyView.
The mantis shrimp telson reveals how ridged biological shields control deformation under impact. Inspired by this architecture, telson‐inspired ridged curved shells transform ridge geometry and macroscopic curvature into bidirectional snap‐through, tunable stiffness, and enhanced hysteretic energy dissipation for multifunctional architected materials ...
Phani Saketh Dasika, Adwait Trikanad, Wei Huang, Taige Hao, David Kisailus, Pablo D. Zavattieri   +5 more
wiley   +1 more source

Comparative Study of PVDF Sheets and Their Sensitivity to Mechanical Vibrations: The Role of Dimensions, Molecular Weight, Stretching and Poling. [PDF]

Nanomaterials (Basel), 2021
Mrlík M, Osička J, Cvek M, Ilčíková M, Srnec P, Gorgol D, Tofel P.   +6 more
europepmc   +1 more source

Lewis Acid Site Engineering in MOF‐Derived Aluminum Oxide/Carbon Composites for Dechlorination of Waste Plastic Pyrolysis Oil

Advanced Functional Materials, EarlyView.
Controlled carbonization of an Al‐MOF partially decomposes its linkers, exposing coordinatively unsaturated Al centers within an oxide/carbon composite. The resulting Lewis acid sites, rather than surface area, govern organochlorine capture: the composite removes chemically diverse organochlorines from waste plastic pyrolysis oil, outperforms a ...
Seong Cheon Kim, Byeongju Jeon, Suk Hyun Lim, Eun Hee Kwon, Nam Sun Nho, Siyoung Q. Choi, Jeasung Park   +6 more
wiley   +1 more source

Decoupling Li+ Transport in Self‐Healing Polymer Dual‐Salt Electrolytes for Room Temperature Lithium Metal Batteries

Advanced Functional Materials, EarlyView.
A self‐healable polymer matrix, crosslinked via dynamic imine bonds, is synergistically coupled with a LiPF6–LiDFOB dual‐salt system to decouple Li+ from the polymer matrix, enabling fast Li+ transport. This strategy offers an effective pathway toward high‐performance, next‐generation gel‐polymer‐based Li‐metal batteries.
Soumallya Banerjee, Yu‐Te Chen, Chi‐Hsuan Lee, Atul Dhage, Zeeshan Alam Ansari, Chun‐Wei Pao, Shun‐Hsiang Chan, Shun‐Ming Huang, Chu‐Chen Chueh, Hong‐Cheu Lin, Chih Wei Chu   +10 more
wiley   +1 more source

Stabilizing breathing pattern using local mechanical vibrations: comparison of deterministic and stochastic stimulations in rodent models of apnea of prematurity. [PDF]

Biomed Eng Lett, 2021
Zeldich D, Bou Jawde S, Herrmann J, Arnaout L, Griffin M, Grunfeld N, Zhang Y, Krishnan R, Bartolák-Suki E, Suki B.   +9 more
europepmc   +1 more source

Degradable, Skin‐Conformal Nanocomposite‐Based Bioelectronic Patches for High‐Fidelity Electrophysiology and Gesture‐Controlled Robotics

Advanced Functional Materials, EarlyView.
A degradable, skin‐conformal bioelectronic patch combines a starch‐dominated nanocomposite conductor with a gelatin substrate to enable sensitive strain sensing, high‐fidelity electrocardiography, electromyography, electrooculography, and machine‐learning‐assisted gesture control.
Ming Dong, Hongna Yuan, Shubo Liu, Abdulkadir Sanli, Emiliano Bilotti, Han Zhang, Pietro Cataldi, Karin Hing, Oliver Fenwick, Colin J. Humphreys, Dimitrios G. Papageorgiou   +10 more
wiley   +1 more source

The use of mechanical acoustic vibrations to improve abdominal contour

, 2008
Adaptive effects caused by mechanical acoustic vibrations on the neuromuscular system are widely described. These vibrations applied to the muscle belly cause the "vibration tonic reflex" characterized by an improvement in power contraction of the ...
F. Grasso, Luca Andrea Dessy, MONARCA, Cristiano, R. Saggini, BUCCHERI, ERNESTO MARIA, SCUDERI, Nicolo', A. Saggini   +6 more
core   +1 more source