Napieralski A. – Page 5 – TechConnect Briefs

The Microchips for Alzheimer Disease Diagnosis

Napieralska M., Zubert M., Napieralski A., Liberski P.P., Technical University of Lodz, PL

The Alzheimer disease is belongs to a group of neurodegenerative diseases characterised by an accumulation of extraneuronal filamentous material consisting of _-sheet proteins of various biochemical properties. Clinically, these diseases manifest as dementia is permanent [...]

The New Approach to the Power Semiconductor Devices Modelling

Starzak L., Zubert M., Napieralski A., Technical University of Lodz, PL

Due to their specific structures the power devices need special models different from those developed for low power electronics. The development of such special models is far from being simple as distributed nature of phenomena [...]

Modeling and Simulation of Silicon Microsystem of Chemical Signals

Daniel M., Szermer M., Slusarczyk K., Napieralski A., Technical University of Lodz, PL

The purpose of this paper is to introduce the new approach to the integrated microsystem oriented for water monitoring. Nowadays it becomes extremely important to analyze and estimate the chemical composition of water. Presented microsystem [...]

RESCUER – the New and Effective Tool for Automatic Models Reduction – Application for Electro-Thermal Problems

Napieralski A., Zubert M., Napieralska M., Technical University of Lódz Al, PL

This paper presents some methods of thermal model reduction and translation into hardware description languages or other ones. The very effective model reduction is achieved owing to the application of higher order approximation and joint [...]

A New 3D Analytical Design Model of an Electrostatic Micromotor Using Multi-objective Approach

Salman A.W.A., Napieralski A., Wiak S., Di Barba P., Savini A., Technical University of Lodz, PL

This paper presents a new design technique for finding the optimal structures of small size variable capacitance (VC) side-drive micromotors, based on a new 3D analytical micromotor design model. Two objective functions in mutual contrast, [...]

A New Analytical Micromotor Design Models for CAD PC-Design Tools

Salman A., Napieralski A., Jablolski G., Technical University of Lodz, PL

This paper presents the elaboration of two PC design tools, using new analytic micromotor design models, towards a fully integrated CAD system for finding optimal structure for small size variable capacitance side-drive micromotors. Accuracy, simplicity, [...]

Simulation and Optimization of Variable Capacitance (VC) Micromotors, Using Modified Parallel-Plate Model

Salman A., Napieralski A., Jablonski G., Technical University of Lodz, PL

This paper presents a new approach for finding the optimal configuration and geometrical dimensions of very small variable capacitance (VC) side drive micromotors based on a modified parallel plate capacitance model The electrostatic drive torque, [...]

Reduced Electro-Thermal Models for Integrated Circuits

Furmanczyk M., Napieralski A., Szaniawski K., Tylman W., Lara A., Technical University of Lodz, PL

Power dissipation density in today's integrated circuits makes thermal problems very important. Unfortunately, the electro-thennal co-simulations, which are often indispensable in solving thennal issues, are constrained by the lack of the IC's electro-thermal models. This [...]