Results 61 to 70 of about 177,160 (312)
AN INDOOR POSITIONING TECHNIQUE BASED ON A FEED-FORWARD ARTIFICIAL NEURAL NETWORK USING LEVENBERG-MARQUARDT LEARNING METHOD [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017 This paper presents an indoor positioning technique based on a multi-layer feed-forward (MLFF) artificial neural networks (ANN). Most of the indoor received signal strength (RSS)-based WLAN positioning systems use the fingerprinting technique that can be
P. Pahlavani, A. Gholami, S. Azimi
doaj +1 more source
, 2017 3.272 Genus Litopsychopsis Enge l & Grimaldi, 2008 Litopsychopsis Enge l & Grimaldi, 2008b: 13. Type species: Litopsychopsis burmitica Enge l & Grimaldi, 2008.
Guo, Mingxia +6 more
openaire +2 more sources
Thermal Processing Creates Water‐Stable PEDOT:PSS Films for Bioelectronics
Advanced Materials, Volume 37, Issue 13, April 2, 2025.Instead of using chemical cross–linkers, it is shown that PEDOT:PSS thin films for bioelectronics become water‐stable after a simple heat treatment. The heat treatment is compatible with a range of rigid and elastomeric substrates and films are stable in vivo for >20 days.
Siddharth Doshi +16 more
wiley +1 more source
The Effect of Acid Rain on Strength and Corrosion Performance of Slurry Infiltrated Fiber Concrete
Zanco Journal of Pure and Applied Sciences, 2019 The acid rain has a serious effect on the durability of reinforced concrete, especially when the pH value of the acid rain decreased lower than a certain limit. The acid rain can cause erosion of concrete stone and corrosion of steel reinforcement.
Mays F. Alrubaie +2 more
doaj +1 more source
Discrete logarithms in curves over finite fields [PDF]
arXiv, 2007 A survey on algorithms for computing discrete logarithms in Jacobians of curves over finite fields.
arxiv
Casorati Determinant Solutions for the Discrete Painlevé III Equation [PDF]
, 1994 The discrete Painlev\'e III equation is investigated based on the bilinear formalism. It is shown that it admits the solutions expressed by the Casorati determinant whose entries are given by the discrete Bessel function. Moreover, based on the observation that these discrete Bessel functions are transformed to the $q$-Bessel functions by a simple ...
arxiv +1 more source
Smart Dust for Chemical Mapping
Advanced Materials, EarlyView.This review article explores the advancement of smart dust networks for high‐resolution spatial and temporal chemical mapping. Comprising miniature, wireless sensors, and communication devices, smart dust autonomously collects, processes, and transmits data via swarm‐based communication.
Indrajit Mondal, Hossam Haick
wiley +1 more source
Effect of highly reflective building envelopes on outdoor environment temperature and indoor thermal loads using CFD and numerical analysis [PDF]
E3S Web of Conferences, 2019 In recent years, the climate change (CC) and urban heat island (UHI) effects are becoming serious problems, affecting people’s life and health, especially in hot summer.
Yuan Jihui +4 more
doaj +1 more source
Tracing Vulnerable Code Lineage [PDF]
arXiv, 2021 This paper presents results from the MSR 2021 Hackathon. Our team investigates files/projects that contain known security vulnerabilities and how widespread they are throughout repositories in open source software. These security vulnerabilities can potentially be propagated through code reuse even when the vulnerability is fixed in different versions ...
arxiv
Characterization and Inverse Design of Stochastic Mechanical Metamaterials Using Neural Operators
Advanced Materials, EarlyView.This study presents a DeepONet‐based machine learning framework for designing stochastic mechanical metamaterials with tailored nonlinear mechanical properties. By leveraging sparse but high‐quality experimental data from in situ micro‐mechanical tests, high predictive accuracy and enable efficient inverse design are achieved.
Hanxun Jin +7 more
wiley +1 more source