Results 31 to 40 of about 9,268,617 (348)
Photoacoustic Technology for Biological Tissues Characterization [PDF]
, 2020 The existing PA imaging systems showed mixed performance in terms of imaging characteristic and signal-to-noise ratio (SNR). The aim of this work is to present the use of an in-house assembled photoacoustic (PA) system using a modulating laser beam of ...
Hui Ling, Chua, Huong, Audrey
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Electron Spin Resonance in Biological Tissues [PDF]
Nature, 1967 SEVERAL points arise from the recent communication by Dettmer, Driscoll, Wallace and Neaves1.
J R, Mallard, M, Kent
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A Review of Optical Imaging Technologies for Microfluidics
Micromachines, 2022 Microfluidics can precisely control and manipulate micro-scale fluids, and are also known as lab-on-a-chip or micro total analysis systems. Microfluidics have huge application potential in biology, chemistry, and medicine, among other fields.
Pan Zhou +4 more
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Towards Accurate Dielectric Property Retrieval of Biological Tissues for Blood Glucose Monitoring [PDF]
, 2014 (c) 2014 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works for resale or ...
Foster, R, Hao, Y, Yilmaz, T
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Multigenerational interstitial growth of biological tissues [PDF]
Biomechanics and Modeling in Mechanobiology, 2010 The objective of this study is to formulate a theory for multigenerational interstitial growth of biological tissues whereby each generation has a distinct reference configuration determined at the time of its deposition. In this model, the solid matrix of a growing tissue consists of a multiplicity of intermingled bodies, each of which represents a ...
Ateshian, Gerard A, Ricken, Tim
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Healthcare Technology Letters, 2017 Non-invasive assessment of cognitive importance has been a major challenge for planning of neurosurgical procedures. In the past decade, in vivo brain imaging modalities have been considered for estimating the ‘eloquence’ of brain areas.
Saeed M. Bakhshmand +3 more
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Scanning thermoacoustic tomography in biological tissue [PDF]
Medical Physics, 2000 Microwave‐induced thermoacoustic tomography was explored to image biological tissue. Short microwave pulses irradiated tissue to generate acoustic waves by thermoelastic expansion. The microwave‐induced thermoacoustic waves were detected with a focused ultrasonic transducer.
Ku, Geng, Wang, Lihong
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Biological tissue-inspired tunable photonic fluid [PDF]
Proceedings of the National Academy of Sciences, 2018 Significance We design an amorphous material with a full photonic bandgap inspired by how cells pack in biological tissues. The size of the photonic bandgap can be manipulated through thermal and mechanical tuning. These directionally isotropic photonic bandgaps persist in solid and fluid phases, hence giving rise to a photonic fluid-like ...
Xinzhi Li, Amit Das, Dapeng Bi
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Modeling of fibrous biological tissues with a general invariant that excludes compressed fibers [PDF]
, 2018 Dispersed collagen fibers in fibrous soft biological tissues have a significant effect on the overall mechanical behavior of the tissues. Constitutive modeling of the detailed structure obtained by using advanced imaging modalities has been investigated ...
Holzapfel, Gerhard A. +2 more
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Thinner biological tissues induce leaflet flutter in aortic heart valve replacements
Proceedings of the National Academy of Sciences of the United States of America, 2020 Significance Percutaneous valve replacement procedures enable the deployment of bioprosthetic heart valves through a catheter, which offers a minimally invasive option to treat valvular heart disease. Although these bioprostheses typically employ thinner
Emily L. Johnson +9 more
semanticscholar +1 more source