Author: SRI International
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Understanding and changing requirements development practices in enterprise system development
This paper reports a field study of interactions between users and designers who were specifying requirements for an enterprise system.
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All printed thin film transistors for flexible electronics
In this paper, methods used to deposit and integrate solution-processed materials to fabricate thin film transistors by ink-jet printing are presented.
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Characterization of flexible image sensor arrays with bulk heterojunction organic photodiodes
Abstract A prototype of mechanically flexible photosensor arrays using organic bulk heterojunction photodiodes has been developed on plastic substrates. The integration of a 4 m thick sensor layer onto a flexible amorphous silicon thin-film transistor backplane gave an image sensor array with 35% external quantum efficiency and noise equivalent power of 30 pW/cm2 at reverse…
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Multidimensional routing
We present a new perspective on the design and analysis of routing protocols for mobile ad-hoc networks (MANETs).
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Parallel interaction medium access for wireless ad hoc networks
The Parallel Interaction Medium Access (PIMA) protocol is introduced to orchestrate channel access in a wireless ad hoc network when nodes are endowed with a single half-duplex radio, and can either transmit multiple packets to multiple destinations in parallel or receive multiple packets from multiple transmitters in parallel using OFDMA.
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Proactive or reactive routing: a unified analytical framework in MANETs
We present a mathematical framework for the performance evaluation of proactive and reactive routing protocols operating in mobile ad hoc networks (MANETs).
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Collaborative routing, scheduling and frequency assignment for wireless ad hoc networks using spectrum-agile radios
We present the CROWN (Collaborative ROuting, scheduling and frequency assignment for Wireless ad hoc Networks) scheme.
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Channel access using opportunistic reservations and virtual MIMO
We propose ORCHESTRA, a channel access protocol that uses reservations and virtual MIMO to provide high throughput and bounded channel access delays.
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Best-effort quality-of-service
We present a new, best-effort architecture for providing quality-of-service in the Internet, based on the use of the best set of paths” to destinations.
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17 Alpha-Estradiol: a Less-Feminizing Estrogen
A substantial number of studies report that 17β-estradiol (E2; estrogen), a potent endogenous feminizing hormone, is neuroprotective.
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Genetic Association of Daytime Sleepiness and Depressive Symptoms in Elderly Men
The objective of this study was to examine whether daytime sleepiness assessed using the Epworth Sleepiness Scale and depressive symptoms assessed using the Geriatric Depression Scale are genetically related.
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Imaging Atom-Probe Studies of a Field Evaporation Based Deuterium Ion Source for Neutron Generators
Extended abstract of a paper presented at Microscopy and Microanalysis 2008 in Albuquerque, New Mexico, USA, August 3 – August 7, 2008