Rajat Kumar

Learn More
I. INTORDUCTION High fluoride levels in drinking water has become a critical health hazard of this century as it induces intense impact on human health including skeletal and dental fluorosis. Fluoride in minute quantity is an essential component of normal mineralization of bones and formation of dental enamel [1]. However, its excessive intake may result(More)
INTRODUCTION Although there is sufficient evidence that HMG CoA Reductase Inhibitors reduce stroke recurrence in patients with or ischemic heart disease, it remains unclear whether they also improve outcomes given before or after stroke onset and whether such an effect is more robust with pre-stroke or post-stroke use of statins. MATERIALS AND METHODS We(More)
As the technology entering into Nano dimensions, the manufacturing processes are becoming less reliable, that is drastically impacting the yield. Therefore, fault tolerant systems are becoming more important, particularly in safety-critical applications. In this paper, we present the design and analysis of 4-bit Arithmetic and Logical Unit (ALU) circuit(More)
In this paper, an implementation of Dynamic Reconfigurable Touch Screen Keyboard (DRTSK) using a touch-screen panel and display are integrated in a development board is presented. An ARM920T based development kit (FriendlyARM) is programmed and implemented as a touch screen reconfigurable keyboard device. The FriendlyARM is interfaced with PC. The(More)
  • 1