Schematic topological modeling of signal transducers for analytical microsystems-on-crystal

Modeling and simulation of electromechanical transducers in microsystems using an analog hardware description language

The analytical modeling and simulation of conservative electrostatic, electromagnetic and electrodynamic transducers found in microsystems using a non-linear lumped-parameter approach is presented in this paper. A comparison is made between this approach and the linearized equivalent circuit method. All models of transducers are written in HDL-A, a proprietary analogue hardware description lang...

Compact modeling of microsystems

application of upfc based on svpwm for power quality improvement

در سالهای اخیر،اختلالات کیفیت توان مهمترین موضوع می باشد که محققان زیادی را برای پیدا کردن راه حلی برای حل آن علاقه مند ساخته است.امروزه کیفیت توان در سیستم قدرت برای مراکز صنعتی،تجاری وکاربردهای بیمارستانی مسئله مهمی می باشد.مشکل ولتاژمثل شرایط افت ولتاژواضافه جریان ناشی از اتصال کوتاه مدار یا وقوع خطا در سیستم بیشتر مورد توجه می باشد. برای مطالعه افت ولتاژ واضافه جریان،محققان زیادی کار کرده ...

Synaptic Ribbons:Versatile Signal Transducers

Besides photoreceptors and hair cells, ribbons are also found in fish electroreceptors and the synaptic terminals of retinal bipolar cells. Ribbons are ubiquitous in Henrique von Gersdorff* Vollum Institute OHSU vertebrates, but the retina and optic lobes of squid and Portland, Oregon 97201 octopus do not contain ribbons. Evolution has obviously found ways around them. Although there is some di...

COMSOL assistance for the modeling of cellular microsystems

The developments of microsystems for biotechnology have been fast in the last few years, and no sign of slowing down is observed. It has begun with lab-on-chip for genomics, especially for the recognition of DNA sequences, followed by protein reactors and immunoassays, and today the emphasis is on cellomics. Cell-chips are design to monitor the behavior of cells, individually or as a group, and...