Results 81 to 90 of about 4,561,256 (335)
Advanced Science, EarlyView.EndoTac presents a trocar‐compatible endoscopic vision‐based tactile sensor that uses a convex mirror to enlarge side‐facing tactile coverage during minimally invasive vessel palpation. Distorted tactile images are unwarped and processed by a learning model to estimate vascular deformation, enabling sensitive, spatially distributed tactile perception ...
Yupeng Wang +5 more
wiley +1 more source
Non-steady-state photoelectromotive force effect under linear and periodical phase modulation: application to detection of Doppler frequency shift [PDF]
, 2012 Non-steady-state photoelectromotive force effect in the presence of periodical and linear phase shift was investigated both theoretically and experimentally.
PEDRO MORENO ZARATE +2 more
core
Advanced Science, EarlyView.RBMS1, an RNA‐binding protein, restores vascular endothelial homeostasis by enhancing ATG3‐mediated autophagy, thereby attenuating thrombus formation and suggesting a potential avenue for further therapeutic exploration in DVT. ABSTRACT Deep vein thrombosis (DVT) is a prevalent vascular disorder characterized by aberrant coagulation within the deep ...
Chu Chu +13 more
wiley +1 more source
Interferometric methods of the doppler shift determination
Odessa Astronomical Publications, 2017 About interferometric methods of the doppler shift ...
V. E. Panchuk +2 more
doaj +1 more source
Advanced Science, EarlyView.Combined structure‐function assessment in aortic rings from Marfan mice using MechaMorph Opto‐Biomechatronics technology relates increased elasticity (stiffness) and dynamic viscosity and less ordered extracellular matrix 3D‐structure (collagen) as potential causes for impaired Windkessel function and compromised haemodynamics in Marfan's syndrome ...
Dominik Schneidereit +10 more
wiley +1 more source
OAM interferometry: the detection of the rotational Doppler shift.
Optics Express, 2017 In this paper, we propose a new type of rotational Doppler shift measurement based on the OAM of light which is capable of measuring the rotation of a point source in the plane orthogonal to the observer line of sight.
Richard Neo +3 more
semanticscholar +1 more source
Passive Metasurface Tweezers for Multi‐Scale Orbital Transport and Trapping on Elastic Plates
Advanced Science, EarlyView.Passive labyrinthine phase encoding converts single‐channel excitation into localized flexural‐wave vortices with programmable orbital angular momentum. The resulting vortex fields enable cross‐scale particle manipulation, including orbital transport, central confinement, and rotational actuation.
Zeyang Bi +7 more
wiley +1 more source
An Extracellular Pore‑Targeting Peptide Defines a Designable Allosteric Site in TRPV2
Advanced Science, EarlyView.Structure‐guided peptide engineering yields Depiv2, a highly potent and subtype‐selective TRPV2 inhibitor that binds to the extracellular pore and remodels it into a closed, non‐conductive state. Depiv2 suppresses pathological cardiac hypertrophy, establishing the TRPV2 outer pore as a designable interface for selective peptide modulation.
Aiqin Zhu +7 more
wiley +1 more source
Double doppler shift theory on water waves generated by the translating and oscillating source [PDF]
, 2015 Paper deals with the development of double Doppler shift theory and application of double Doppler shift theory on the prediction of water waves generated by a translating and oscillating ...
Day, Alexander +3 more
core +2 more sources
Rotational Doppler shift induced by spin-orbit coupling of light at spinning metasurfaces
, 2017 The interaction of light with spinning objects can lead to a frequency shift as a result of the transferred angular momentum. Subwavelength plasmonic nanostructures on an optical surface provide an efficient platform for local light manipulation and thus
P. Georgi +4 more
semanticscholar +1 more source