Publications

This paper discusses the concept of using threshold voltage shift ($V_{T}$ shift) in disordered semiconductors based thin film transistors to measure the time of occurrence of randomly spaced events of…

I show that these implications are a special case of free choice effects and arise as a result of the types of alternatives -ever free relatives are associated with and…

We present a pen-based and tangible interaction concept for the linking and tagging of documents in a mixed physical and digital environment.

This chapter reviews recent results on designing systems that are usable, useful, and secure, and describes general principles important in the management of secure systems.

We present two methods, one which will track general way point specs, and another which will track waypoints that lie on convex or concave trajectories.

This paper investigates several issues in the problem of detecting handwritten markings, or annotations, on printed documents.

Here some of the aspects related to the gate dielectrics are discussed and device applications of printed electronics are presented.

In this presentation we will describe and illustrate a fundamentally new design of the optical detection system that delivers high effective sensitivity (i.e., high signal-to-noise discrimination) without complex optics or…

We present an analytical model to show that the transmission radii used for nodes can be used to establish a tradeoff between minimizing energy consumption and ensuring network coverage.