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Background and Objectives
Long peripheral catheters (LPCs) are emerging vascular access devices used for short‐medium term vascular access needs. Literature in adults suggests LPCs have longer dwell‐times than peripheral intravenous catheters (PIVs) and lower rates of serious complications than peripherally inserted central catheters (PICCs). The role of LPCs in children is less established. The...
BACKGROUND AND OBJECTIVES
Pediatric orbital cellulitis/abscess (OCA) can lead to vision loss, intracranial extension of infection, or cavernous thrombosis if not treated promptly. No widely recognized guidelines exist for the medical management of OCA. The objective of this review was to summarize existing evidence regarding the role of inflammatory markers in distinguishing disease severity and...
This poster presents an ongoing European project: Language Technologies for Lifelong Learning (LTfLL). The aim of the project is to create a next-generation of support and advice services to enhance individual and collaborative building of competences and knowledge creation in educational and organizational settings. The project makes extensive use of Language Technologies and cognitive models in...
Because of the low electron effective mass and the high resulting carrier velocities, we are developing InGaAs/InP MOSFETs for potential application in VLSI circuits at scaling generations beyond 22 nm. We will report device design, review gate dielectric growth processes, and describe in detail the development of process modules for fabrication of fully self-aligned enhancement-mode devices. Key...
Because of the low electron effective mass and the high resulting carrier velocities, we are developing InGaAs/InP MOSFETs for potential application in VLSI circuits at scaling generations beyond 22 nm. We will report device design, review gate dielectric growth processes, and describe in detail the development of process modules for fabrication of fully self-aligned enhancement-mode devices. Key...
We review the limits faced in seating of InP-based bipolar transistors for increased device bandwidth. Emitter and base contact resistivities and IC thermal resistance are the major limits to increased device bandwidth. Devices with 1-1.5 THz simultaneous ftau, and fmax are feasible; these will enable 750 GHz monolithic amplifiers and medium-scale digital ICs at ~400-500 GHz clock rate.
We examine the limits in scaling of InP-based bipolar and field effect transistors for increased device bandwidth. With InP-based HBTs, emitter and base contact resistivities and IC thermal resistance are the major limits to increased device bandwidth; devices with 1-1.5 THz simultaneous f? and fmax are feasible. Major challenges faced in developing either InGaAs HEMTs having THz cutoff frequencies...
We address the issue of measuring semantic similarity between ontologies and text by means of applying latent semantic analysis. This method allows ranking of vector representations describing semantic relations according to their cosine similarity with a particular query. Our work is expected to make contributions including the introduction of reasoning about uncertainty when mapping between ontologies,...
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