Results 61 to 70 of about 2,084,281 (254)

Wearable Smart Patches on Sustainable Chitosan With Reversible Microbial Growth‐Inhibitory Properties

Advanced Functional Materials, EarlyView.
ABSTRACT Chitosan, a polysaccharide upcycled from biowaste, has long promised sustainable, biocompatible, and antimicrobial films and devices, an appeal reinforced by its recent regulatory recognition, with several chitosan‐based antibacterial dressings gaining clearance through the Food and Drug Administration's 510(k) pathway.
Jacopo Nicoletti, Kubra Kocak, Andrea Michel, Enrico Cavarzerani, Ali Raza, Petr Rohzin, Nouha Loudhaief, Saimir Frroku, Nicolò Baldovin, Hazrat Bilal, Alvise Perosa, Maurizio Selva, Flavio Rizzolio, Luca Sbuelz, Sabrina Tamburini, Domenico De Fazio, Giovanni Antonio Salvatore   +16 more
wiley   +1 more source

PCN: a deep learning approach to jet tagging utilizing novel graph construction methods and Chebyshev graph convolutions

Journal of High Energy Physics
Jet tagging is a classification problem in high-energy physics experiments that aims to identify the collimated sprays of subatomic particles, jets, from particle collisions and ‘tag’ them to their emitter particle.
Yash Semlani, Mihir Relan, Krithik Ramesh   +2 more
doaj   +1 more source

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

Advanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke, Hattie R. Chisnall, Jesus Vazquez Chavez, Ana B. Jorge Sobrido   +3 more
wiley   +1 more source

Improved confinement in JET hybrid discharges [PDF]

, 2012
A new technique has been developed to produce plasmas with improved confinement relative to the H-98,H-y2 scaling law (ITER Physics Expert Groups on Confinement and Transport and Confinement Modelling and Database ITER Physics Basics Editors and ITER EDA
Sips, A.C.C., Hawkes, N. C., Rachlew, E., McDonald, D. C., Schneider, M., Tsalas, M., Hobirk, J., Ford, O., Giroud, C., Sips, A., Beaumont, P., Hawkes, N., Rachlew, Elisabeth,, Stober, J., Coffey, I., Studholme, W., Beurskens, M., Hawkes, N.C., Garcia, Joan, Keeling, D., Garcia, J., Jenkins, I., Sips, A. C. C., Conroy, Sean,, Maddison, G.P., Maddison, G., G. P. Maddison, de Vries, P., de Vries, P. C., Challis, C., Tala, Tuomas, Stober, J. K., Crisanti, F., Challis, C.D., Conroy, S., Calabro, G., Challis, C. D., Nunes, I., Rimini, F., Leggate, H., Mazzotta, C., Tala, T., J. Garcia, McDonald, D., Stober, J.K., Mantica, P., Joffrin, E., Voitsekhovitch, I., Botrugno, A., Meigs, A., de Vries, P.C., de la Luna, E., JET EFDA Contributors, Alper, B., Frigione, D., Imbeaux, F., Kempenaars, M., Brix, M., Lotte, P., McDonald, D.C., Buratti, P., Tala, T., Boboc, A., Andrew, Y., Howell, D., Maddison, G. P., Calabro', G.   +66 more
core   +1 more source

Is tokenization needed for masked particle modeling?

Machine Learning: Science and Technology
In this work, we significantly enhance masked particle modeling (MPM), a self-supervised learning scheme for constructing highly expressive representations of unordered sets relevant to developing foundation models for high-energy physics.
Matthew Leigh, Samuel Klein, François Charton, Tobias Golling, Lukas Heinrich, Michael Kagan, Inês Ochoa, Margarita Osadchy   +7 more
doaj   +1 more source

An Edible Chitosan‐Based Acoustic Sensor for Sound‐Responsive Actuation in Edible Robots

Advanced Functional Materials, EarlyView.
This study introduces an edible acoustic sensor for robotic food and edible robotics. Built from a chitosan piezoelectric film between gold electrodes, the sensor enables acoustic communication through ON/OFF keying. Integrated into an edible robot with pneumatically actuated arms and neck, it responds to high‐frequency tones.
Valerio Francesco Annese, Bokeon Kwak, Gaia de Marzo, Giulia Coco, Valentina Antonaci, Leonardo Lamanna, Massimo De Vittorio, Dario Floreano, Mario Caironi   +8 more
wiley   +1 more source

QCD or what?

SciPost Physics, 2019
Autoencoder networks, trained only on QCD jets, can be used to search for anomalies in jet-substructure. We show how, based either on images or on 4-vectors, they identify jets from decays of arbitrary heavy resonances.
Theo Heimel, Gregor Kasieczka, Tilman Plehn, Jennifer M Thompson
doaj   +1 more source

Chitin‐Derived Carbon‐Metal Functional Materials

Advanced Functional Materials, EarlyView.
Functional carbon materials are synthesized from combination of biopolymer (chitin) and iron precursors. The resultant material exhibits superior surface area and adsorptive properties compared to carbon materials synthesized directly from pure chitin.
Herry Fang, Chao Hsuan (Joseph) Sung, Haitao Yu, Ezra Sarmiento, Katarina Kotanchek, Ryan Christopher Lee, Michelle Chan, David Kisailus   +7 more
wiley   +1 more source

Emerging Post‐CMOS Hardware Neurons for Brain‐Inspired Computing: Devices, Circuits, and System Integration

Advanced Functional Materials, EarlyView.
The physical realization of artificial neurons is a critical challenge for energy‐efficient neuromorphic computing. This review presents a comprehensive analysis of the evolution of artificial neuron implementations from conventional CMOS to emerging post‐CMOS technologies.
Kannan Udaya Mohanan, Hocheon Yoo, Benoît H. Lessard, Ioannis Kymissis, Chang‐Hyun Kim   +4 more
wiley   +1 more source

Theoretical and experimental studies of a novel cone-jet sensor [PDF]

, 2001
Modeling of a novel cone-jet sensor using two-dimensional (2-D) finite element analysis was investigated for dimensional measurement. Theoretical and experimental studies demonstrated that a cone-jet sensor supplied with air can be used to accurately ...
Jones, BE, Butler, C, Xie, T, Yang, QP, B.E. Jones, C. Butler, null Qingping Yang, null Tuqiang Xie   +7 more
core   +2 more sources