Results 191 to 200 of about 1,804,876 (381)

MATRIX ANALYSIS OF PULSE WAVE PROPAGATION ON MULTI-CONDUCTOR TRANSMISSION SYSTEM

, 1965
S. T. BOW
openalex   +1 more source

Numerical Analysis on Wave Dynamic Processes in Pulse Detonation Devices [PDF]

, 2002
Zonglin Jiang, C. Wang, Z. M. Hu, Wei Zhao   +3 more
openalex   +1 more source

A Wireless Cortical Surface Implant for Diagnosing and Alleviating Parkinson's Disease Symptoms in Freely Moving Animals

Advanced Healthcare Materials, EarlyView.
A wireless cortical surface implant employing graphene electrode arrays diagnoses and alleviates Parkinson's disease symptoms in freely moving animals. The device continuously monitors cortical activity and delivers targeted stimulation, restoring beta–gamma and delta oscillations.
Hongseong Shin, Kyungtae Kim, Jaeseung Lee, Johyeon Nam, Eunha Baeg, Chaeyeon You, Hanseul Choi, Minji Kim, Chun Kee Chung, Jae Geun Kim, Jong Hyun Ahn, Miryung Han, Jibum Kim, Sungchil Yang, Sung Q Lee, Sunggu Yang   +15 more
wiley   +1 more source

Wave separation analysis-derived indexes obtained from radial and carotid tonometry in healthy pregnancy and pregnancy-associated hypertension: Comparison with pulse wave analysis-derived indexes. [PDF]

Front Cardiovasc Med, 2022
Pereira MM, Torrado J, Bock J, Sosa C, Diaz A, Bia D, Zócalo Y.   +6 more
europepmc   +1 more source

A15-1 Pulse wave analysis independently discriminates between subjects with recurrent vasovagal syncope and healthy controls [PDF]

, 2003
J Šimek, Dan Wichterle, Vojtěch Melenovský, L. Rychly, Jan Malík, Š Svačina   +5 more
openalex   +1 more source

One‐Shot Remote Integration of Macromolecular Synaptic Elements on a Chip for Ultrathin Flexible Neural Network System

Advanced Materials, EarlyView.
A novel one‐shot integration electropolymerization (OSIEP) method is developed as a breakthrough on the intricate photolithographic steps, enabling to compress all processes from synthesis to channel integration in one‐shot manufacturing. The specially designed dual bipolar electrodes provide the targeted depositions of poly(3,4‐ethylenedioxythiophene)
Jiyun Lee, Jaehoon Lee, Hyeonsu Bang, Tae Woong Yoon, Jong Hwan Ko, Guobing Zhang, Ji‐Sang Park, Il Jeon, Sungjoo Lee, Boseok Kang   +9 more
wiley   +1 more source

Arterial pulse waves measured with EMFi and PPG sensors and comparison of the pulse waveform spectral and decomposition analysis in healthy subjects

Finnish Journal of eHealth and eWelfare, 2013
The purpose of this study is to show the time domain and frequency domain analysis of signals recorded with Electromechanical Film (EMFi) and Photoplethysmographic (PPG) sensors in arterial elasticity estimation via pulse wave decomposition and spectral ...
Matti Huotari, Antti Vehkaoja, Kari Määttä, Juha Röning   +3 more
doaj  

Multicenter validation of a machine learning phase space electro-mechanical pulse wave analysis to predict elevated left ventricular end diastolic pressure at the point-of-care. [PDF]

PLoS One, 2022
Bhavnani SP, Khedraki R, Cohoon TJ, Meine FJ, Stuckey TD, McMinn T, Depta JP, Bennett B, McGarry T, Carroll W, Suh D, Steuter JA, Roberts M, Gillins HR, Shadforth I, Lange E, Doomra A, Firouzi M, Fathieh F, Burton T, Khosousi A, Ramchandani S, Sanders WE, Smart F.   +23 more
europepmc   +1 more source

Synthetic Control of Water‐Stable Hybrid Perovskitoid Semiconductors

Advanced Materials, EarlyView.
Hybrid metal‐halide perovskites are promising semiconductors for optoelectronics, yet their water stability is problematic. A new synthesis method is developed using lead iodide and cysteamine under various pH conditions, forming stable perovskitoid structures.
Jiyoon Kim, Soumyadeep Ghosh, Nicholas W. G. Smith, Sunhao Liu, Yixuan Dou, Carla Slebodnick, Giti A. Khodaparast, Jin Qian, Lina Quan   +8 more
wiley   +1 more source