Results 91 to 100 of about 821,849 (312)
The Journal of Engineering, 2019 Wireless sensor networks consist of a collection of sensors to monitor physical or environmental events. Nowadays, the sensor networks are used in important applications like military, health and civilian monitoring.
Sathya Duraisamy +2 more
doaj +1 more source
, 2020 The research presented here has been conducted as part of professor Fabrizion Granelli's course "Advanced Network Modeling and Design" at UniTn and regards the use of drones as mobile base stations. With the advent of fifth generation (5G) RANs, networks will have to handle an increasing amount of diverse devices.
openaire +2 more sources
Advanced Functional Materials, EarlyView.A materials and device design concept that comprises a self‐assembled ultra‐thin epitaxial ion‐transporting layer, an amorphous oxide overcoat oxygen‐blocking layer, and a partial filament formed during an electroforming step is proposed for low‐current multilevel resistive switching devices.
Ming Xiao +17 more
wiley +1 more source
Advanced Functional Materials, EarlyView.A novel, high tensile modulus, fully aromatic thermotropic liquid crystalline polyimide (LCPI) with better solvent resistance and thermal stability is synthesized. Tensile specimens are fabricated using both injection molding and FFF processes, accomplished via lower viscosity enabled by the LC phase.
Zhenning Yu +6 more
wiley +1 more source
Base Station Distance Adaptive LEACH [PDF]
arXiv, 2018 For some applications, we need to deploy a network of sensors in working field to sense the environment and send collected data to a base station for processing; these sensors depend on non-rechargeable batteries, so the routing protocols for such network of sensors need to be efficient.
arxiv
Advanced Functional Materials, EarlyView.This work investigates modifying interfacial contacts in realizing giant‐performance semiconductor nanomembrane optoelectronics. Strategies, including surface reaction and buffer layer work‐function modulation, are explored to boost the Schottky barrier. An emerging material of YbOx is utilized for near‐ideal Ohmic contact.
Yibo Zhang +5 more
wiley +1 more source
Network Centrality Analysis of Tehran Urban and Suburban Railway System [PDF]
arXiv, 2018 Nowadays, Tehran Urban and Suburban Railway System (TUSRS) is going to be completed by eight lines and 149 stations. This complex transportation system contains 168 links between each station pairs and 20 cross-section and Y-branch stations among all eight lines.
arxiv
THE RESULTS OF GRAVIMETER OBSERVATIONS BETWEEN THE STATIONS ON THE PRIMARY GRAVITY BASE-LINE OF GREAT BRITAIN [PDF]
, 1955 I. J. Watson
openalex +1 more source
Advanced Functional Materials, EarlyView.This paper introduces a flexible neural probe with integrated micro‐OLEDs on a flexible substrate for the first time, featuring 8 micro‐OLEDs and recording electrodes for optogenetics. It uses advanced encapsulation and an IAI anode for durability, emitting 470 nm light for ChR2 activation, enabling high‐resolution, minimally invasive stimulation ...
Somin Lee +8 more
wiley +1 more source
Development of seismic fragilities for a base station steel lattice cellular tower. [PDF]
Heliyon, 2023 Bilginer O, Karaman H, van de Lindt JW.
europepmc +1 more source