Publications
-
The capacity and energy efficiency of wireless ad hoc networks with multi-packet reception
We address the cost incurred in increasing the transport capacity of wireless ad hoc networks over what can be attained when sources and destinations communicate over multi-hop paths and nodes…
-
Flexible image sensor array with bulk heterojunction organic photodiodes
Thick organic bulk heterojunction photodiodes with low dark current
-
Building secure mashups
We argue in this position paper that although recent technological developments have begun to provide the machinery to make secure mashups possible, they have underestimated the challenges involved in making…
-
ON-THE-FLOW CHARACTERIZATION OF CELLS BASED ON NATIVE FLUORESCENCE SPECTROSCOPY
We have developed a compact platform that combines a microfluidic quartz channel with chip-size wavelength-selective detection which records the fluorescence of particles as they traverse the channel.
-
Broadcast throughput capacity of wireless Ad Hoc Networks with Multipacket Reception
Abstract We study the broadcast throughput capacity of random wireless ad hoc networks when the nodes are endowed with multipacket reception (MPR) capability. We show that, in such networks, a…
-
Traveling wave electro-kinetic transport in microfluidic devices
The simulation of particle motion in microfluidic channels involving traveling wave (TW) electrophoresis, dielectric polarization, and electro-osmotic flow (EOF) is described.
-
On-the-flow pathogen characterization based on native fluorescence detection
We have developed a compact platform that combines a microfluidic quartz channel with chip-size wavelength-selective detection which records the fluorescence of particles as they traverse the channel.
-
Overcoming Adverse Weather Conditions with a Common Optical Path, Multiple Sensors, and Intelligent Image Fusion System
This paper introduces an engineering prototype to address the image collection challenges using a Common Optical Path, Multiple Sensors and an Intelligent Image Fusion System, and provides illustrations and sample…
-
Spoken language understanding—interpreting the signs given by a speech signal
Spoken language understanding (SLU) is the interpretation of signs conveyed by a speech signal. SLU and natural language understanding (NLU) share the goal of obtaining a conceptual representation of natural…
-
Gene Expression in the Rat Brain During Prostaglandin D2 and Adenosinergically-Induced Sleep
We compared gene expression in the cerebral cortex, basal forebrain, and hypothalamus during PGD2-induced and adenosinergically-induced sleep to results from our previously published study of recovery sleep (RS) after sleep…
-
Talagrand’s Inductive Method and Isoperimetric Inequalities Involving Random Sets
Talagrand’s isoperimetric inequality is extended to the case for which the distance from a random vector with independent components is measured not to a subset of a product space but…
-
Towards Digital Representation of Drosophila Embryogenesis
Using Drosophila embryogenesis as a model we are developing molecular, imaging and image analysis techniques to record an entire developmental system at cellular resolution.