Results 161 to 170 of about 222,845 (290)

Changes in the nonlinear and viscoelastic mechanical properties of the rat lamina cribrosa under chronic high intraocular pressure. [PDF]

Front Bioeng Biotechnol
Wang Y, Liu L, Zhang J, Liu Y, Ren J, Qian X.   +5 more
europepmc   +1 more source

Liquid Crystal Elastomer Actuator Matrix for Large Area Applications

Advanced Materials Technologies, EarlyView.
A scalable approach is used to manufacture a digitally‐controllable, 2D 5 × 5 actuator matrix. The elements of the matrix are produced by direct ink writing of a liquid crystal elastomer ‘artificial muscle’ on large‐area flexible thin‐film heaters. In optimizing the low‐power actuators, multiple heater designs and substrate materials are investigated ...
Giulia Spallanzani, Bart Peeters, Danqing Liu, Peter Zalar, Hylke B. Akkerman, Jeroen A. H. P. Sol   +5 more
wiley   +1 more source

Lamina Cribrosa Changes Following Pars Plana Vitrectomy and Silicone Oil Injection for Rhegmatogenous Retinal Detachment: A Contralateral Eye Study. [PDF]

J Ophthalmic Vis Res
Nikkhah H, Eshtahbanati FF, Hooshmandi S, Karimi S, Sazgar AK, Nouri H, Abtahi SH, Forouhari A.   +7 more
europepmc   +1 more source

A Constraint‐Based Analytical Framework for Design‐Space Analysis and Material Screening of Tubular Multilayer Dielectric Elastomer Pumps for Extracorporeal Circulatory Applications

Advanced Materials Technologies, EarlyView.
A constraint‐based analytical framework maps the coupled effects of material properties, structural parameters, and operating conditions in tubular dielectric elastomer pumps for extracorporeal circulatory applications. The approach defines performance boundaries through mechanical, electrical, and hydraulic constraints and identifies feasible design ...
Yan Zhang, Amine Benouhiba, Yoan Civet, Yves Perriard   +3 more
wiley   +1 more source

NAT10 inhibition corrects nuclear defects in tau mutant human neurons and extends lifespan in a <i>Drosophila</i> tauopathy model. [PDF]

iScience
Paonessa F, Bizzini BD, Campbell T, Coode E, Lam J, Solanki R, Butler R, Smith J, Davidson CM, Larrieu D, Brand AH, Livesey FJ.   +11 more
europepmc   +1 more source

Biodegradable and Edible Milli‐Fluidic Logic Circuits

Advanced Materials Technologies, EarlyView.
Fully biodegradable and edible fluidic circuits are developed using gelatin‐based valves that operate at low pressure. Logic gates, a one‐bit memory, and a ring oscillator are demonstrated, showing that biodegradable materials can perform computation and control.
Shuhang Zhang, Bokeon Kwak, Özgün Ekrem, Dario Floreano   +3 more
wiley   +1 more source

Integrated Immunohistochemical and Ultrastructural Characterization of Layer-Specific Capillary Specialization in the Human Vocal Fold. [PDF]

Int J Mol Sci
Popa RA, Popa CG, Hînganu D, Lupu FC, Stan CI, Hînganu MV.   +5 more
europepmc   +1 more source

Facile, Scalable, and High‐Yield Synthesis of a Near‐Unity Quantum Yield Zero‐Dimensional Copper Halide Cs3Cu2Cl5 Scintillator for X‐Ray Imaging

Advanced Optical Materials, EarlyView.
A dioxolane‐mediated reaction synthesis provides a simple and scalable route to phase‐pure Cs3Cu2Cl5 scintillator powders with near‐complete conversion, near‐unity photoluminescence quantum yield, and long‐term stability. The resulting green‐emitting composite films exhibit strong radioluminescence, high light yield, and practical compatibility with ...
Young Seung Choi, Jaeyoung Im, Hyunjun Kim, Chaeyoun Kim, Min Kyu Kim, Kang Heo, Dooho Kim, SangHoon Kim, Hyunmin Yang, Jinu Lee, Sung Oh Cho, Bo Kyung Cha, Byungha Shin   +12 more
wiley   +1 more source

Diagnostic Accuracy of Scintigraphy for Detecting Morphological Variation of the Sixth Cervical Vertebral Ventral Lamina in Horses: A Retrospective Study. [PDF]

Vet Radiol Ultrasound
Mageed M, Dyab S, Przewoźny M.
europepmc   +1 more source

AI‐Powered Framework for Evaluating Drug Efficacy for Three‐Dimensional In Vitro Cancer Models in Robot‐Assisted Production

Advanced Robotics Research, EarlyView.
An AI‐powered, robot‐assisted framework automatically produces, images, and analyzes 3D tumor spheroids to evaluate drug efficacy. Integrated modules handle spheroid formation, live/dead staining, brightfield imaging, and automated image analysis, including spheroid segmentation, viability and metrics to assess the drug treatment efficacy. The workflow
Dalia Mahdy, Jesus Nieves, Lukas Königer, Matthias Peindl, Fabio Erhard, Marc Möllmann, Anke Klingner, Markus Münig, Bibin Babu, Thomas Schwarz, Marco Metzger, Gudrun Dandekar, Maximiliane Wußmann, Jan Hansmann   +13 more
wiley   +1 more source