460 research outputs found

    LABORATORY WORKSHOP ON BIOTECHINICAL SPECIALTIES OF PHYSICO-TECHNOLOGICAL INSTITUTE OF URFU. MAGNETO-THERAPEUTIC INSTALLATION

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    The article discusses the laboratory practical work on subjects related to biotechnical systems and technologies. Example of the laboratory work, currently in use on the biotechnical specialties of physico-technological institute.РассмотрСны Π½ΠΎΠ²Ρ‹Π΅ Π»Π°Π±ΠΎΡ€Π°Ρ‚ΠΎΡ€Π½Ρ‹Π΅ Ρ€Π°Π±ΠΎΡ‚Ρ‹, Π²ΠΊΠ»ΡŽΡ‡Π΅Π½Π½Ρ‹Π΅ Π² Π»Π°Π±ΠΎΡ€Π°Ρ‚ΠΎΡ€Π½Ρ‹ΠΉ ΠΏΡ€Π°ΠΊΡ‚ΠΈΠΊΡƒΠΌ ΠΏΠΎ дисциплинам, связанным с биотСхничСскими систСмами ΠΈ тСхнологиями, ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Π΅ ΠΈΡΠΏΠΎΠ»ΡŒΠ·ΡƒΡŽΡ‚ΡΡ Π² настоящСС врСмя Π½Π° биотСхничСских ΡΠΏΠ΅Ρ†ΠΈΠ°Π»ΡŒΠ½ΠΎΡΡ‚ΡΡ… Ρ„ΠΈΠ·ΠΈΠΊΠΎ- тСхнологичСского института

    Interdisciplinary course project on electronics and microprocessor equipment

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    Tasks of the interdisciplinary courses projects on the disciplines concerning with electrical equipment, electronics, microprocessor equipments and primary sensors are discussed. The real tasks, which are used now when carrying out at academic courses projects are givenΠ’ ΡΡ‚Π°Ρ‚ΡŒΠ΅ обсуТдаСтся Ρ„ΠΎΡ€ΠΌΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠ΅ Π·Π°Π΄Π°Π½ΠΈΠΉ мСТдисциплинарного курсового ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Π° ΠΏΠΎ дисциплинам, связанным с элСктротСхникой, элСктроникой, микропроцСссорной Ρ‚Π΅Ρ…Π½ΠΈΠΊΠΎΠΉ ΠΈ ΠΏΠ΅Ρ€Π²ΠΈΡ‡Π½Ρ‹ΠΌΠΈ Π΄Π°Ρ‚Ρ‡ΠΈΠΊΠ°ΠΌΠΈ. ΠŸΡ€ΠΈΠ²Π΅Π΄Π΅Π½Ρ‹ Ρ€Π΅Π°Π»ΡŒΠ½Ρ‹Π΅ задания, ΠΈΡΠΏΠΎΠ»ΡŒΠ·ΡƒΡŽΡ‰ΠΈΠ΅ΡΡ Π² настоящСС врСмя ΠΏΡ€ΠΈ ΠΏΡ€ΠΎΠ²Π΅Π΄Π΅Π½ΠΈΠΈ курсового ΠΏΡ€ΠΎΠ΅ΠΊΡ‚ΠΈΡ€ΠΎΠ²Π°Π½ΠΈ

    Laboratory course using 1986VE92U ARM-microcontrollers

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    Presented development board based on microprocessor stand, built on a modern microcontroller 1986VE92U with ARM core family of Cortex-M3. A distinctive feature is a built-board peripherals, the presence of control and display and other functions. The high efficiency computational core allows you to use this microprocessor stand for laboratory practical courses on "Microprocessor technology" and "Microprocessor systems"ΠŸΡ€Π΅Π΄ΡΡ‚Π°Π²Π»Π΅Π½Π° отладочная ΠΏΠ»Π°Ρ‚Π° Π½Π° Π±Π°Π·Π΅ микропроцСссорного стСнда, построСнного Π½Π° соврСмСнном ΠΌΠΈΠΊΡ€ΠΎΠΊΠΎΠ½Ρ‚Ρ€ΠΎΠ»Π»Π΅Ρ€Π΅ 1986Π’Π•92Π£ с ядром ARM сСмСйства Cortex M3. ΠžΡ‚Π»ΠΈΡ‡ΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎΠΉ ΠΎΡΠΎΠ±Π΅Π½Π½ΠΎΡΡ‚ΡŒΡŽ ΠΏΠ»Π°Ρ‚Ρ‹ являСтся Π½Π°Π»ΠΈΡ‡ΠΈΠ΅ встроСнного ΠΏΠ΅Ρ€ΠΈΡ„Π΅Ρ€ΠΈΠΉΠ½ΠΎΠ³ΠΎ оборудования, Π½Π°Π»ΠΈΡ‡ΠΈΠ΅ ΠΎΡ€Π³Π°Π½ΠΎΠ² управлСния ΠΈ ΠΈΠ½Π΄ΠΈΠΊΠ°Ρ†ΠΈΠΈ ΠΈ Π΄Ρ€ΡƒΠ³ΠΈΡ… Ρ„ΡƒΠ½ΠΊΡ†ΠΈΠΉ. Π’Ρ‹Ρ‡ΠΈΡΠ»ΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎΠ΅ ядро достаточно высокой ΠΏΡ€ΠΎΠΈΠ·Π²ΠΎΠ΄ΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎΠΉ способности позволяСт ΠΈΡΠΏΠΎΠ»ΡŒΠ·ΠΎΠ²Π°Ρ‚ΡŒ Π΄Π°Π½Π½Ρ‹ΠΉ микропроцСссорный стСнд для провСдСния Π»Π°Π±ΠΎΡ€Π°Ρ‚ΠΎΡ€Π½ΠΎΠ³ΠΎ ΠΏΡ€Π°ΠΊΡ‚ΠΈΠΊΡƒΠΌΠ° ΠΏΠΎ курсам Β«ΠœΠΈΠΊΡ€ΠΎΠΏΡ€ΠΎΡ†Π΅ΡΡΠΎΡ€Π½Π°Ρ Ρ‚Π΅Ρ…Π½ΠΈΠΊΠ°Β» ΠΈ Β«ΠœΠΈΠΊΡ€ΠΎΠΏΡ€ΠΎΡ†Π΅ΡΡΠΎΡ€Π½Ρ‹Π΅ систСмы

    Laboratory workshop on instrumental specialties of physico-technological institute of URFU

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    The article discusses the laboratory practical work on subjects related to electrical engineering, electronics, microprocessor technique and the sensors. Examples of the laboratory work, currently in use on the instrumental specialties of physico-technological instituteΠ’ ΡΡ‚Π°Ρ‚ΡŒΠ΅ обсуТдаСтся Π»Π°Π±ΠΎΡ€Π°Ρ‚ΠΎΡ€Π½Ρ‹ΠΉ ΠΏΡ€Π°ΠΊΡ‚ΠΈΠΊΡƒΠΌ ΠΏΠΎ дисциплинам, связанным с элСктротСхникой, элСктроникой, микропроцСссорной Ρ‚Π΅Ρ…Π½ΠΈΠΊΠΎΠΉ ΠΈ ΠΏΠ΅Ρ€Π²ΠΈΡ‡Π½Ρ‹ΠΌΠΈ Π΄Π°Ρ‚Ρ‡ΠΈΠΊΠ°ΠΌΠΈ. ΠŸΡ€ΠΈΠ²Π΅Π΄Π΅Π½Ρ‹ ΠΏΡ€ΠΈΠΌΠ΅Ρ€Ρ‹ Π»Π°Π±ΠΎΡ€Π°Ρ‚ΠΎΡ€Π½Ρ‹Ρ… Ρ€Π°Π±ΠΎΡ‚, ΠΈΡΠΏΠΎΠ»ΡŒΠ·ΡƒΡŽΡ‰ΠΈΠ΅ΡΡ Π² настоящСС врСмя Π½Π° ΠΏΡ€ΠΈΠ±ΠΎΡ€ΠΎΡΡ‚Ρ€ΠΎΠΈΡ‚Π΅Π»ΡŒΠ½Ρ‹Ρ… ΡΠΏΠ΅Ρ†ΠΈΠ°Π»ΡŒΠ½ΠΎΡΡ‚ΡΡ… Ρ„ΠΈΠ·ΠΈΠΊΠΎ-тСхнологичСского институт

    Creation, doubling, and splitting, of vortices in intracavity second harmonic generation

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    We demonstrate generation and frequency doubling of unit charge vortices in a linear astigmatic resonator. Topological instability of the double charge harmonic vortices leads to well separated vortex cores that are shown to rotate, and become anisotropic, as the resonator is tuned across resonance

    Electronic controlling and processing system for nitroaromatic substance detection device

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    DEVELOPMENT OF A DEVICE FOR GENERATION OF LOW CONCENTRATIONS OF VAPORS

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    The article is devoted to the problem of dilution of the concentration of saturated vapors of various substances. The principle of operation of the device and its technical features are described

    Laser in the axial electric field as a tool to search for P-, T- invariance violation

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    We consider rotation of polarization plane of the laser light when a gas laser is placed in a longitudinal electric field (10~kV/cm). It is shown that residual anisotropy of the laser cavity 10^{-6} and the sensitivity to the angle of polarization plane rotation about 10^{-11} -10^{-12} rad allows one to measure an electron EDM with the sensitivity about 10^{-30} e cm.Comment: 12 page

    Laboratory workshop on instrumental specialties of physic-technological institute of UrFU. Part 2

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    The article discusses new laboratory works, included into the laboratory practical work on subjects related to microprocessor technique and the sensors, currently used on the instrumental specialties of physico-technological instituteΠ’ ΡΡ‚Π°Ρ‚ΡŒΠ΅ обсуТдаСтся Π½ΠΎΠ²Ρ‹Π΅ Π»Π°Π±ΠΎΡ€Π°Ρ‚ΠΎΡ€Π½Ρ‹Π΅ Ρ€Π°Π±ΠΎΡ‚Ρ‹, Π²ΠΊΠ»ΡŽΡ‡Π΅Π½Π½Ρ‹Π΅ Π² Π»Π°Π±ΠΎΡ€Π°Ρ‚ΠΎΡ€Π½Ρ‹ΠΉ ΠΏΡ€Π°ΠΊΡ‚ΠΈΠΊΡƒΠΌ ΠΏΠΎ дисциплинам, связанным с микропроцСссорной Ρ‚Π΅Ρ…Π½ΠΈΠΊΠΎΠΉ ΠΈ ΠΏΠ΅Ρ€Π²ΠΈΡ‡Π½Ρ‹ΠΌΠΈ Π΄Π°Ρ‚Ρ‡ΠΈΠΊΠ°ΠΌΠΈ, ΠΈΡΠΏΠΎΠ»ΡŒΠ·ΡƒΡŽΡ‰ΠΈΠΌΠΈΡΡ Π² настоящСС врСмя Π½Π° ΠΏΡ€ΠΈΠ±ΠΎΡ€ΠΎΡΡ‚Ρ€ΠΎΠΈΡ‚Π΅Π»ΡŒΠ½Ρ‹Ρ… ΡΠΏΠ΅Ρ†ΠΈΠ°Π»ΡŒΠ½ΠΎΡΡ‚ΡΡ… Ρ„ΠΈΠ·ΠΈΠΊΠΎ-тСхнологичСского институт
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