Results 181 to 190 of about 1,086,078 (347)

Umpiring security Models for MANETS

open access: yesJournal of Computer Science and Technology, 2012
In wireless mobile ad hoc networks, packet delivery is achieved through two closely related network-layer operations: ad hoc routing and packet forwarding. As a result any security solution should encompass the protection of both.
Ayyaswamy Kathirvel
doaj  

P3HT‐Based Electroactive Films for In Vitro Neuronal Cell Interfacing

open access: yesAdvanced Materials Interfaces, EarlyView.
Reducing the mechanical mismatch between bioelectronic devices and tissue is crucial for enhancing the characteristics of biointerfaces that better mimic the biological tissues. This work investigates the physico‐chemical properties of tunable nanostructured surfaces obtained from a blend of P3HT and MWCNT electroactive polymer.
Paola Campione   +4 more
wiley   +1 more source

Multifunctional Fibrous Mats: Stretchable, Conductive, and Hydrophilic Platforms for Wearable Electronics

open access: yesAdvanced Materials Technologies, EarlyView.
A hydrophilic, stretchable, nonwoven electrospun fiber mat targeted to be applied in long‐term bioelectronic devices. By incorporating amphiphilic polyethylene glycol block copolymers in a polydimethylsiloxane matrix, the material develops stable hydrophilicity, enhanced breathability, as well as enhanced adhesion to cells.
Joab S. Dorsainvil   +7 more
wiley   +1 more source

Planar t-spanner for wireless ad hoc network

open access: yesTongxin xuebao, 2005
The aim of topology control was determining an appropriate topology for wireless ad hoc networks. In wireless ad hoc networks geometric routing protocol was a kind of important routing protocols, which requires the underlying topology be planar, sparse ...
LI Ming, LU Xi-cheng, PENG Wei
doaj  

On clustering in ad hoc networks

open access: yes, 2003
This paper presents the reasons for clustering algorithms in ad hoc networks, as well as a short survey of the basic ideas and priorities of existing clustering algorithms. A new algorithm is presented. It makes it possible to define a limit for the maximum size of the clusters as well as the maximum number of hops between a node and its clusterhead.
Carr-Motyckova, Lenka, Johansson, Tomas
openaire   +1 more source

Cellulose‐Based Electrolytes in Rechargeable Zn‐Battery: An Overview

open access: yesAdvanced Sustainable Systems, EarlyView.
Zn‐ion battery with cellulose‐based electrolyte and diffused cathode such as MnO2 and V2O5 can be actually proposed as a rechargeable system for energy storage from renewable sources such as solar and wind, due to its relevant cycle life and the remarkably competitive low cost.
Jusef Hassoun   +2 more
wiley   +1 more source

Prospect for VLBI Network Extension: the First Results of an Ad-hoc S2 Array Experiments [PDF]

open access: bronze, 2001
I. Molotov   +14 more
openalex   +1 more source

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