Publications
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Social indexing
This paper identifies three challenge problems for sensemaking: focusing on information in three tiers: core interests, information frontiers, and new subject areas.
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Tracing the microstructure of sensemaking
We present low-level, empirically driven analyses of actual sensemaking behavior in both junior and senior intelligence analysts, offering insights from such low-level analyses and comparisons.
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Compact, microfluidic-based detection platform for on-the-flow analyte characterization
This talk will give a brief overview on these technologies and will than focus on our work on on-the-flow pathogen detection based on native fluorescence spectroscopy.
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Advances in Pediatric Minimal Access Therapy: a Cautious Journey from Therapeutic Endoscopy to Transluminal Surgery Based on the Adult Experience
This article explores the confluence of pediatric minimal access surgery and therapeutic endoscopy in a novel modality called transluminal surgery, or NOTES.
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Optical Scanner for Immunoassays with Up-Converting Phosphorescent Labels
Our results suggest that a simple 2-D imaging system can speed assay development, reduce errors, and improve accuracy by characterizing the spatial distribution and uniformity of surface-captured optical labels as…
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Autonomous Biconnected Networks of Mobile Robots
We approach the subproblem of moving from a connected network of robots to achieving biconnectivity. Biconnectivity provides both robustness to change in links and better bandwidth for communication by providing…
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American Institute of Ultrasound in Medicine Consensus Report on Potential Bioeffects of Diagnostic Ultrasound: Executive Summary
The following summary is not meant as a substitute for the detailed examination of issues presented in each of the articles but rather as a means to facilitate further study…
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Electric Power from Artificial Muscles
In this work, as a novel process for use of renewable energy, the authors would like to discuss the possibility of an artificial muscle actuator based on a dielectric electroactive…
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VideoQuest: Managing Large-Scale Aerial Video Database Through Automated Content Extraction
In this paper, we introduce an aerial video management and exploitation system named VideoQuest that manages large-scale aerial video database through automated video processing and content extraction.
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Fetal Thermal Effects of Diagnostic Ultrasound
Available evidence, experimental or epidemiologic, is insufficient to conclude that there is a causal relationship between obstetric diagnostic ultrasound exposure and obvious adverse thermal effects to the fetus.
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Object Tracking and Classification in Aerial Videos
We combine the layer segmentation approach with background stabilization and post-tracking refinement to reliably detect small moving objects at the relatively low processing speed.
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Study on Core Free Rolled Actuator Based on Soft Dielectric EAP
In this study a new rolled actuator design is presented based on the IPN post treated VHB material. Due to the stress free state of the wrapped film no spring…