Results 201 to 210 of about 3,010,687 (303)

An Extrinsic Fabry Perot Fiber Optic Current Transformer Based on PZT Coupling. [PDF]

Micromachines (Basel)
Bai S, Li Z, Li Y, Chen Q.
europepmc   +1 more source

Imaging the Thickness‐Dependent Formation of Schottky Barriers in Metal–Semiconductor van der Waals Heterostructures

Advanced Functional Materials, EarlyView.
Using nanobeam photoemission, we demonstrate imaging of the in‐plane and out‐of‐plane electric field landscape within a metal–semiconductor van der Waals heterostructure. We provide evidence for Schottky barrier formation that depends on the semiconductor thickness. ABSTRACT Achieving high‐performance optoelectronic devices based on two‐dimensional van
Dario Mastrippolito, Mariarosa Cavallo, Marco Paye, Clement Gureghian, Albin Colle, Jiho Roh, Dipak Maity, Clemence Villefroy, Erwan Dandeu, Herve Cruguel, Stephane Lorcy, Marie Hervé, James K. Utterback, Pavel Dudin, Johan Biscaras, José Avila, Emmanuel Lhuillier, Debora Pierucci   +17 more
wiley   +1 more source

Corundum Aggregates With Microplastics Revealed by Raman Scattering and Fluorescence Study of Children's Urine in Hospital Environment. [PDF]

J Biophotonics
Voronine DV, Nourachi B, Dao T, Gutierrez HR, Heromin R, DeRosa J, Ford A, Bruzek S, Ignjatovic V, Schleif W, Snyder CW.   +10 more
europepmc   +1 more source

Chemical Control of Space Charge Barriers and Grain Boundary Resistances in Polycrystalline Ionic Conductors

Advanced Functional Materials, EarlyView.
Grain boundaries (GBs) in polycrystalline materials often block charge transport and drive degradation. Using Gd‐doped CeO2 as a model electrolyte used in fuel/electrolysis cells, we developed a core‐shell infiltration method to selectively modify GB chemistry and space charge potential, achieving orders‐of‐magnitude ionic conductivity changes.
Z. Sha, T. Defferriere, C. Gilgenbach, J. M. LeBeau, I. Lubomirsky, H. L. Tuller   +5 more
wiley   +1 more source

Sustained Plus Lens Defocus Alters Retinal Responses and Ciliary Muscle Morphology In Myopes and Near-emmetropes. [PDF]

Ophthalmic Physiol Opt
Wagner S, Sommer C, Häupler S, Woll K, Strasser T.   +4 more
europepmc   +1 more source

Wearable Kirigami‐Apertured Capacitive Sensors for Continuous Cardiac Volumetric Monitoring

Advanced Functional Materials, EarlyView.
A wearable kirigami‐apertured carbon nanotube‐paper composite (K‐CPC) capacitive sensor enables cardiac volumetric monitoring. The kirigami process creates a central aperture with cantilevered fibers that confine the electric field, enhancing both sensitivity and lateral resolution.
Yu‐Jen Cheng, Shawn Kim, Jonathan Avery, Younghoon Kwon, Jae‐Hyun Chung   +4 more
wiley   +1 more source

Soliton-assisted massive signal broadcasting via exceptional points. [PDF]

Nat Commun
Fan Z, Huang Y, Dong W, Yang H, Hu J, Chen Y, Li H, Chen N, Zhou H, Xu J, Zhang X.   +10 more
europepmc   +1 more source

Design and Characterization of a Two‐Dimensional Soft Array Based on Cooperative Dielectric Elastomer Actuators

Advanced Functional Materials, EarlyView.
A fully polymeric two‐dimensional array of Dielectric Elastomers enables self‐sensing, cooperative actuation, and large‐stroke operation in a DE‐based autonomous conveyor. Based only on voltage and current measurements at actuator level, the system detects the presence of a ball and subsequently drives it toward a target position.
Saverio Addario, Alberto Priuli, Giovanni Soleti, Sebastian Gratz‐Kelly, Benjamin Zemlin, Stefan Seelecke, Gianluca Rizzello   +6 more
wiley   +1 more source

Development of a YOLO-guided automated (microplastic) particle analysis workflow.

Anal Methods
Xie J, Gowen A, Xu JL.
europepmc   +1 more source

An Automated, Ventana Discovery Platform-based Imaging Workflow for Simultaneous Quantification of B Cells, Plasma Cells, and Plasmablasts in FFPE Human Tissues. [PDF]

Bio Protoc
Chang PS, Chan C, Jesudason R, Rost S, Austin CD.   +4 more
europepmc   +1 more source