Results 81 to 90 of about 107,798 (193)

Physics-based modeling of Age-related Macular Degeneration-A theoretical approach to quantify retinal and choroidal contributions to macular oxygenation. [PDF]

Math Biosci, 2021
Verticchio Vercellin AC, Harris A, Chiaravalli G, Sacco R, Siesky B, Ciulla T, Guidoboni G.   +6 more
europepmc   +1 more source

Neuromorphic Visual Receptive Field Hardware with Vertically Integrated Indium‐Gallium‐Zinc‐Oxide Optoelectronic Memristors over Silicon Neuron Transistors

Advanced Materials, EarlyView.
This work proposes neuromorphic visual receptive field hardware with vertically integrated amorphous In‐Ga‐Zn‐O optoelectronic memristors and Si neuron transistors for retina‐inspired visual processing. The visual receptive field array, comprising ON‐ and OFF‐type cells, facilitates edge detection, thereby enhancing perception in complex images, such ...
Hyun Wook Kim, Jin Hong Kim, Dong Hoon Shin, Min Chung Jung, Tae Won Park, Hyung Jun Park, Joon‐Kyu Han, Cheol Seong Hwang   +7 more
wiley   +1 more source

Impacting Career Choices of Historically Underserved Secondary Students by Designing Near-Peer Directed Acid-Base Thematic Laboratory Activities to Enhance STEM Interest. [PDF]

J Chem Educ, 2023
Verma A, Ali MF.
europepmc   +1 more source

2D Indium Oxide at the Epitaxial Graphene/SIC Interface: Synthesis, Structure, Properties, and Devices

Advanced Materials, EarlyView.
A new monolayer insulator, InO2, is synthesized by intercalating indium beneath patterned epitaxial graphene on SiC, followed by high‐temperature oxidation. This selective confinement yields large‐area, uniform InO2 with a wide bandgap of 4.1 eV. Upon intercalation, the EG/n‐SiC junction transitions from ohmic to Schottky, exhibiting a rectification ...
Furkan Turker, Bohan Xu, Chengye Dong, Michael Labella III, Nadire Nayir, Natalya Sheremetyeva, Zachary J. Trdinich, Duanchen Zhang, Gokay Adabasi, Bita Pourbahari, Li‐Syuan Lu, Wesley E. Auker, Ke Wang, Mehmet Baykara, Vincent Meunier, Nabil Bassim, Adri C. T. van Duin, Vincent H. Crespi, Joshua A. Robinson   +18 more
wiley   +1 more source

Electrostatic features for nucleocapsid proteins of SARS-CoV and SARS-CoV-2. [PDF]

Math Biosci Eng, 2021
Guo W, Xie Y, E Lopez-Hernandez A, Sun S, Li L.   +4 more
europepmc   +1 more source

Aqueously Upcycled Lignin with Emergent Tribonegativity for Skin‐Integrated Triboelectronics

Advanced Materials, EarlyView.
Aqueously upcycled lignin is transformed into a printable ink that self‐assembles into a nanotextured surface during printing with the highest reported biopolymer‐based tribonegativity. The resulting skin‐integrated triboelectric sensor enables high‐fidelity cardiovascular monitoring and objective mental workload classification, demonstrating a ...
Robert Ccorahua‐Santo, Mi Li, Yi Zheng, Wenzhuo Wu   +3 more
wiley   +1 more source

Topology and Material Optimization in Ultra‐Soft Magneto‐Active Structures: Making Advantage of Residual Anisotropies

Advanced Materials, EarlyView.
Residual magnetization induces pronounced mechanical anisotropy in ultra‐soft magnetorheological elastomers, shaping deformation and actuation even without external magnetic fields. This study introduces a computational‐experimental framework integrating magneto‐mechanical coupling into topology optimization for designing soft magnetic actuators with ...
Carlos Perez‐Garcia, Rogelio Ortigosa, Jesús Martínez‐Frutos, Daniel Garcia‐Gonzalez   +3 more
wiley   +1 more source

The power of weak, transient interactions across biology: A paradigm of emergent behavior. [PDF]

Physica D, 2023
Vasquez PA, Walker B, Bloom K, Kolbin D, Caughman N, Freeman R, Lysy M, Hult C, Newhall KA, Papanikolas M, Edelmaier C, Forest MG.   +11 more
europepmc   +1 more source

Effect of Electric Field on Growth Kinetics, Morphology and Wettability of Flame‐Deposited Carbon Nanoparticle Coatings

Advanced Materials Interfaces, EarlyView.
A novel electric field‐assisted thermophoretic flame synthesis process enables rapid deposition of carbon nanoparticle films with tunable wettability. Applying a negative voltage during flame exposure accelerates growth, increases surface roughness, and alters morphology.
Raffaella Griffo, Arianna Parisi, Patrizia Minutolo, Mario Minale, Francesco Di Natale, Claudia Carotenuto   +5 more
wiley   +1 more source

A Mathematical Model of Salivary Gland Duct Cells. [PDF]

Bull Math Biol, 2022
Su S, Rugis J, Wahl A, Doak S, Li Y, Suresh V, Yule D, Sneyd J.   +7 more
europepmc   +1 more source