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News
September 11, 2026
How to Assess Students Knowledge in the Age of AI
A researcher at HSE University has proposed a flowchart to help lecturers decide how to assess students who use artificial intelligence. It shows where the use of AI should be restricted and where it can be incorporated into the learning process. The article has been published in IT Professional.
September 9, 2026
‘Balkan Hospitality Opens Doors: Studying Dialects on the Verge of Extinction
You cannot study spoken dialects from books. Instead, you need to go to a village, seek out its elders, and earn the trust of local residents before you can record hours of spontaneous stories. This is how Natalia Muravleva, Associate Professor at the Faculty of Humanities, conducts her research. Her internship in Serbia continued her long-standing study of dialects spoken by Macedonian settlers. In this interview, she discusses how diaspora cultural centres help researchers reach informants, why native speakers need to be interviewed only in their own language (otherwise, as she puts it, they may 'break'), and how a single field season helped her finalise her monograph. She also shares warm memories of autumn in Belgrade and of colleagues with whom grammar can be discussed in three languages at once.
September 9, 2026
Scientists Train Neural Network to Generate Process Plans from 3D Models
Researchers at the HSE FCS AI and Digital Science Institute have developed CAD2TechSpec, a framework that converts 3D models of mechanical parts into machining process plans—step-by-step instructions for machine tools. The solution aims to reduce the time required for the design and preparation of technical process documentation in mechanical engineering, aircraft manufacturing, and other high-tech industries. The study findings have been published in PeerJ Computer Science.

 

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Определение параметров SPICE-моделей МОПТ при низких температурах (до минус 200°C)

Труды НИИСИ РАН. 2017. Т. 7. № 2. С. 41–45.
Kharitonov I. A., Четвериков И. А., Кузин Е. Ю., Ismail-zade M. R.

It is shown that BSIM3 standard MOSFET SPICE model does not provide more abrupt MOSFET transconductance dependence on gate voltage at low temperature (up to –200°C) caused by mobility increase. Enhanced MOSFET macro model for low temperature is proposed which accounts for more abrupt MOSFET transconductance dependence on gate voltage. Additional nonlinear voltage-controlled voltage source Vg_Cor= f (Vg, T) was connected between MOSFET gate and gate voltage source Vg. This voltage source reduces effective MOSFET gate voltage for large values of Vg and provides necessary transconductance dependence on gate voltage at low temperatures. The macromodel provides reduction of Id=f(Vg) simulation error from 60% (for standard BSIM3v3 model) down to 15% (for the developed macromodel).

Priority areas: engineering science
Language: Russian
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Keywords: КНИ МОПТопределение параметров моделиSOI MOSFETslow temperatureнизкая температураSPICE макромодельcarrier mobilitytransconductanceSPICE macro modelmodel parameters extractionподвижность носителейкрутизна характеристики
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