Results 81 to 90 of about 223,713 (274)

Levenberg-Marquardt Algorithm for Mackey-Glass Chaotic Time Series Prediction

open access: yesDiscrete Dynamics in Nature and Society, 2014
For decades, Mackey-Glass chaotic time series prediction has attracted more and more attention. When the multilayer perceptron is used to predict the Mackey-Glass chaotic time series, what we should do is to minimize the loss function.
Junsheng Zhao   +3 more
doaj   +1 more source

Artifact‐Minimizing Ultrathin Transparent Electrodes Fabricated via iCVD for In Vivo Optogenetic Stimulation and Neural Signal Monitoring of Primary Visual Cortex

open access: yesAdvanced Functional Materials, EarlyView.
We present ultrathin flexible transparent electrodes through iCVD‐enabled molecular control of 10 nm gold films on poly(dimethylaminomethylstyrene). In vivo validation demonstrated photoelectric artifact reduction vs. opaque electrodes and preservation of natural neural dynamics.
Tae Jin Mun   +11 more
wiley   +1 more source

Rough ideal convergence in G2NS

open access: yesFilomat
In this paper, we demonstrate that the generalized 2-norm space (G2NS) cannot be metrized, even if it is not a regular space. Additionally, we introduce and explore some issues related to the sets of rough I-limit points and I-cluster points over G2NS, and we show how these sets can differ from the established fundamental results.
Tamim Aziz, Sanjoy Ghosal
openaire   +1 more source

In‐Situ Solution Complexation for n‐Type Surface‐Energetics Reconstruction in 2.0 eV Ultra‐Wide‐Bandgap Perovskite Solar Cells

open access: yesAdvanced Functional Materials, EarlyView.
A reactive in situ solution complexation strategy reconstructs the surface of 2.0 eV ultra‐wide‐bandgap perovskites via proton transfer. This chemical modulation eliminates metallic defects and induces a degenerate‐like n‐type surface, establishing an Ohmic tunneling contact.
Saemon Yoon   +11 more
wiley   +1 more source

A new type of convergence for a sequence of rays

open access: yesKuwait Journal of Science, 2016
In this work, we introduce the concept of rough convergence for a sequence of rays and obtain some basic results. In thiscontext, if we take r = 0 then we obtain the classical results in the theory of rays.
znur lmez, Salih Aytar
doaj  

Interfacial Modulation for High‐Efficiency Large‐Area Organic Photovoltaics and Perovskite‐Organic Tandem Solar Modules

open access: yesAdvanced Functional Materials, EarlyView.
Self‐assembled monolayers (SAMs) are promising hole‐transporting materials for organic photovoltaics (OPVs), but suffer from self‐aggregation and poor large‐area uniformity. We find that interfacial modification using nicotinic hydrazide can eliminate the residual SAM aggregates by forming energetically favorable complexes, yielding uniform SAM.
Seongwon Yoon   +10 more
wiley   +1 more source

Rough convergence on Riesz spaces

open access: yes
This paper extends the theory of rough convergence from normed linear spaces to the more abstract setting of Riesz spaces. We introduce and systematically develop the concept of rough $\mathbb{c}$-convergence ($rc$-convergence) for nets. A net $(x_α)_{α\in A}$ in a Riesz space $E$ is said to be rough $\mathbb{c}$-convergent to $x\in E$ if there exists ...
Aydın, Abdullah   +2 more
openaire   +2 more sources

Rough I-statistical convergence of sequences

open access: yes, 2016
21 ...
Malik, Prasanta   +2 more
openaire   +2 more sources

Inducing Ferromagnetism by Structural Engineering in a Strongly Spin‐Orbit Coupled Oxide

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Magnetic materials with strong spin‐orbit coupling (SOC) are essential for the advancement of spin‐orbitronic devices, as they enable efficient spin‐charge conversion, complex magnetic structures, spin‐valley physics, topological phases and other exotic phenomena.
Ji Soo Lim   +19 more
wiley   +1 more source

A Decoupled Trajectory Planning Framework Based on the Integration of Lattice Searching and Convex Optimization

open access: yesIEEE Access, 2019
This paper presents a decoupled trajectory planning framework based on the integration of lattice searching and convex optimization for autonomous driving in structured environments.
Yu Meng, Yangming Wu, Qing Gu, Li Liu
doaj   +1 more source

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