Results 51 to 60 of about 79,787 (260)

Multifunctional polymers a new frontier in conductivity and energy generation for advanced electronics

Next Materials
The development of functional polymers emerges as a highly promising area, though it remains largely unexplored. The ability of simple polymers to perform functions beyond their traditional characteristics opens new frontiers in materials science.
Gabriel Martins Franco, Ingridi dos Santos Kremer, Maria Cecília Caldeira Vieira, Josué Neroti Rigue, Jocenir Boita   +4 more
doaj   +1 more source

Modeling of the controlled release of betacarotene into anhydrous ethanol from microcapsules

OpenNano, 2016
In this paper several models of the mass transfer process are described with the aim of simulating the release of active principles from matrix-type polymeric microcapsules.
Jucelio Kilinski Tavares, Antônio Augusto Ulson de Souza, José Vladimir de Oliveira, Wagner Luiz Priamo, Selene M.A. Guelli Ulson de Souza   +4 more
doaj   +1 more source

Developing and Evaluating a Laboratory‐Based Frailty Index for the Prediction of Long‐Term Health Outcomes in Systemic Lupus Erythematosus

Arthritis Care &Research, EarlyView.
Objective We aimed to construct and evaluate the first laboratory‐based frailty index (FI‐Lab) for predicting adverse outcomes in systemic lupus erythematosus (SLE) and to compare its predictive ability to that of an existing clinical FI. Methods We used data from a single‐center prospective cohort of adult patients with SLE whose baseline visit ...
Grace Burns, Samuel D. Searle, Alexandra Legge   +2 more
wiley   +1 more source

Large-Scale Remote Sensing Image Retrieval Based on Semi-Supervised Adversarial Hashing

Remote Sensing, 2019
Remote sensing image retrieval (RSIR), a superior content organization technique, plays an important role in the remote sensing (RS) community. With the number of RS images increases explosively, not only the retrieval precision but also the retrieval ...
Xu Tang, Chao Liu, Jingjing Ma, Xiangrong Zhang, Fang Liu, Licheng Jiao   +5 more
doaj   +1 more source

From Shear to Sound: Mechanics–Acoustics Mapping of TPMS Lattices

Advanced Engineering Materials, EarlyView.
Triply periodic minimal surface (TPMS) lattices are mapped across mechanical and acoustic performance, revealing that descriptors validated in compression fail under shear. First‐time comparison with trusses included. A transition from porous to resonance‐driven absorption emerges at 25% density.
Lucía Doyle, María Ángeles Navacerrada, Johan Christensen, Carlos González   +3 more
wiley   +1 more source

Reconfigurable Logic‐in‐Memory Operations Enabled by Triple‐Gated Feedback Field‐Effect Transistors for Area‐Efficient Computing

Advanced Engineering Materials, EarlyView.
A reconfigurable logic‐in‐memory cell composed of triple‐gated feedback field‐effect transistors implements multiple combinational logic functions within a single configuration. By utilizing program gates as dynamic input terminals, the proposed cell performs full adder, full subtractor, 2‐to‐1 multiplexer, and 4‐to‐2 encoder operations without ...
Minhyeok Seol, Yunwoo Shin, Donghyung Lee, Dongki Kim, Kyoungah Cho, Sangsig Kim   +5 more
wiley   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

Advanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen, Haosen Miao, Weiying Hong, Matteo Palma   +3 more
wiley   +1 more source

Improving Data Communication of Enhanced Loran Systems Using 128-ary Polar Codes

Sensors
The enhanced Loran (eLoran) system, a critical terrestrial backup for the Global Satellite Navigation System (GNSS), traditionally utilizes a Reed-Solomon (RS) code for its data communication, which presents limitations in error performance, particularly
Ruochen Jia, Yunxiao Li, Daiming Qu
doaj   +1 more source

BRANT: A Versatile and Extendable Resting-State fMRI Toolkit

Frontiers in Neuroinformatics, 2018
Data processing toolboxes for resting-state functional MRI (rs-fMRI) have provided us with a variety of functions and user friendly graphic user interfaces (GUIs).
Kaibin Xu, Kaibin Xu, Kaibin Xu, Kaibin Xu, Yong Liu, Yong Liu, Yong Liu, Yong Liu, Yafeng Zhan, Yafeng Zhan, Jiaji Ren, Jiaji Ren, Jiaji Ren, Tianzi Jiang, Tianzi Jiang, Tianzi Jiang, Tianzi Jiang, Tianzi Jiang   +17 more
doaj   +1 more source