Results 251 to 260 of about 243,543 (304)

Biomimetic Microfractals Based Flexible Triboelectric Nanogenerators

Advanced Functional Materials, EarlyView.
A leaf‐skeleton‐based microfractal architecture is integrated with guided CuNW networks and biomimetic triboelectric polymer layers, enabling breathable, flexible, and material‐efficient triboelectric nanogenerators. The resulting system combines enhanced charge generation and charge transport, offering potential for next‐generation self‐powered ...
Amit Barua, Mislav Matić, Ana‐Marija Pitner, Rituporn Gogoi, Aman Kumar, Mirko Poljak, Anastasia Koivikko, Vipul Sharma   +7 more
wiley   +1 more source

Application of Stereo Digital Image Correlation on Facial Expressions Sensing. [PDF]

Sensors (Basel)
Cheng X, Wang S, Wei H, Sun X, Xin L, Li L, Li C, Wang Z.   +7 more
europepmc   +1 more source

Two‐Photon Grayscale Lithography (2GL) of High Mechanical and Optical Quality 3D Silica Glass Microstructures

Advanced Functional Materials, EarlyView.
Two‐photon grayscale lithography (2GL) enables high‐speed and precise 3D printing of thermolyzed silica glass microstructures with optical‐grade surface quality, high quality factors, and mechanical strength utilizing a custom‐made pre‐glass resist based on polyhedral oligomeric silsesquioxane (POSS) modified with a high‐sensitivity Norrish type II ...
Jonathan L. G. Schneider, Jiajie Liang, Paul Somers, Martin Wegener, Jens Bauer   +4 more
wiley   +1 more source

Evolution of strain field and crack prediction in cemented paste backfill specimens based on digital image correlation and computer vision recognition model. [PDF]

Sci Rep
Zhang H, Gao T, Wang F, Lin Q, Zhang S, Zou C, Yang S, He H.   +7 more
europepmc   +1 more source

Mechanical comparison of cortical button fixation, interference screw and keyhole techniques in subpectoral biceps tenodesis, including digital image correlation assessment of bone surrounding the drill hole. [PDF]

J Exp Orthop
Martinek L, Boháč P, Apostolopoulos V, Návrat T, Langer R, Nachtnebl L, Tomáš T.   +6 more
europepmc   +1 more source

Assessment of the Film-Free Water Decal Method for Speckle Pattern Application in Digital Image Correlation. [PDF]

Sensors (Basel)
Sanchez AC, Kim DK.
europepmc   +1 more source

Digital image correlation and infrared thermography data for seven unique geometries of 304L stainless steel. [PDF]

Sci Data
Jones EMC, Reu PL, Kramer SLB, Jones AR, Carroll JD, Karlson KN, Seidl DT, Turner DZ.   +7 more
europepmc   +1 more source

Noncontact optical 3D strain measurements in cervical soft tissues biomechanics by digital image correlation under tensile test: an experimental approach. [PDF]

Front Bioeng Biotechnol
Lin F, Cai Y, Li J, Zhan J, Gao Z, Zeng X, Feng M, Li Y, Lin D, Qi J.   +9 more
europepmc   +1 more source

Elastic Property Evaluation of Fiberglass and Epoxy Resin Composite Material Using Digital Image Correlation. [PDF]

Materials (Basel)
Yoras D, Makowska S, Kairytė A, Šeputytė-Jucikė J, Drehmmer LRC, Tonatto MLP.   +5 more
europepmc   +1 more source

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Reliability-guided digital image correlation for image deformation measurement

Applied Optics, 2009
A universally applicable reliability-guided digital image correlation (DIC) method is proposed for reliable image deformation measurement. The zero-mean normalized cross correlation (ZNCC) coefficient is used to identify the reliability of the point computed.
Bing Pan
exaly   +3 more sources