Results 121 to 130 of about 12,820,133 (264)

Digitizing Refugees: The Effect of Technology on Forced Displacement

open access: yes, 2016
This paper examines broadly the role of technology in the lives of refugees and its influence on the trajectory of forced displacement today, a topic that has been covered extensively by the media but has not been as discussed in academic literature.
Loh, Timothy
core  

Acoustic and perceptual assessment of stop consonants produced by normal and dysarthric speakers. [PDF]

open access: yes, 2000
Thesis (Ph. D.)—Harvard--Massachusetts Institute of Technology Division of Health Sciences and Technology, 2000.Includes bibliographical references (p.
Poort, Kelly L. (Kelly Lynn)
core  

El pensamiento científico en Secundaria Básica a través de las prácticas de laboratorio de Física/Scientific thinking in Basic Secondary School through Physics laboratory practices

open access: yesPedagogía y Sociedad
Introducción: Las prácticas de laboratorio de la asignatura Física en la enseñanza Secundaria contribuyen al desarrollo de las habilidades propias del empleo de los métodos de la investigación científica.
Jenny Hernández Soto   +2 more
doaj  

Study of on-demand COPE-aware routing protocol in wireless mesh networks

open access: yesTongxin xuebao, 2009
A new wireless routing protocol called OCR was presented, enhancing throughput of unicast traffic in wireless mesh networks (WMN). In the routing discovery, OCR could actively detect the possible coding opportunities and make a tradeoff among these ...
FAN Kai, LI Ling-xiong, LONG Dong-yang
doaj  

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced 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   +9 more
wiley   +1 more source

Communication as technology in African rural development

open access: yes, 1986
The article defines technology as a communication process, reviews the problems of communication technology, transfer in the African continent, and makes a case for definition of development communication.
Ugboajah, Frank Okwu
core  

A super-nyquist architecture for rateless underwater acoustic communication [PDF]

open access: yes, 2012
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2012.This electronic version was submitted by the student author.
He, Qing, Ph. D. Massachusetts Institute of Technology
core  

New AODV based clustering routing strategy

open access: yesTongxin xuebao, 2006
A new AODV based clustering routing protocol(AODV-clustering)was proposed which kept the good features of AODV and also effectively solved its scalability problem.We have implemented it using Java on JiST/SWANS platform,and presenting a simulation-based ...
ZHENG Kai1, WANG Neng1, LIU Ai-fang2
doaj  

Wearable Smart Patches on Sustainable Chitosan With Reversible Microbial Growth‐Inhibitory Properties

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Chitosan, a polysaccharide upcycled from biowaste, has long promised sustainable, biocompatible, and antimicrobial films and devices, an appeal reinforced by its recent regulatory recognition, with several chitosan‐based antibacterial dressings gaining clearance through the Food and Drug Administration's 510(k) pathway.
Jacopo Nicoletti   +16 more
wiley   +1 more source

Communication with hand-held computing in the construction process [PDF]

open access: yes, 2010
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Architecture, 2010.Cataloged from PDF version of thesis.Includes bibliographical references (p.
Kalenja, Adela
core  

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