Search Results - "Muntean, I"

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    Evolution of Vector Vortex Beams Formed by a Terahertz Laser Metal Resonator by Degtyarev, Andrey V., Dubinin, Mykola M., Maslov, Vyacheslav A., Muntean, Konstantin I., Svystunov, Oleh O.

    Published in East European journal of physics (05-05-2024)
    “…Analytical expressions for the nonparaxial mode diffraction of a terahertz laser metal waveguide resonator are obtained. The study assumes interaction between…”
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    Journal Article
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    E-Commerce Performance. Shopping Cart Key Performance Indicators by MUNTEAN, Mihaela I., TARNAVEANU, Diana, ION, Ana Raluca

    Published in Informatica economica (01-01-2016)
    “…In an e-commerce performance framework is important to identify the key performance indicators that measure success and together provide the greatest context…”
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    Journal Article
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    CONTROL OVER HIGHER-ORDER TRANSVERSE MODES IN A WAVEGUIDE-BASED QUASI-OPTICAL RESONATOR by Degtyarеv, A., Dubinin, M., Gurin, O., Maslov, V., Muntean, K., Ryabykh, V., Senyuta, V., Svystunov, O.

    “…Subject and Purpose. The problems under consideration concern selection and focusing of higher-order modes in a waveguide-based dielectric laser. The purpose…”
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    Journal Article
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    Controlling and Monitoring Specific Hardware Resources by MUNTEAN, Mihaela I., MIRCEA, Gabriela, POP, Andreea

    Published in Informatica economica (30-12-2016)
    “…Within an agile approach, a RIA application for controlling and monitoring specific hardware will be proposed. It is always a challenge to choose the suitable…”
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    Journal Article
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    Control of tightly focused laser beams in the THz range by Degtyarev, Andrey V., Dubinin, Mykola M., Gurin, Oleg V., Maslov, Vyacheslav A., Muntean, Konstantin I., Ryabyh, Valeriy N., Senyuta, Vladislav S.

    Published in Microwave and optical technology letters (01-11-2021)
    “…The possibility for control of tightly focused laser beams excited by the resonator modes of a THz laser based on a hollow circular dielectric waveguide is…”
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    Journal Article
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    Estimation of methods for calculating the phase shift of wave fronts of own modes of a confocal resonator by K. I. Muntean

    “…Background: The redefinition of a unit of length - a meter - through a unit of time and a fundamental constant - the speed of light in vacuum - has opened up…”
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    Journal Article
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    Calibration error of laser calorimeter due to the unequal distribution of heat in its receiving element by K. I. Muntean

    “…Background: It is well known that the problem of improving the accuracy of measurements is fundamental in metrology and does not lose its relevance, regardless…”
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    Journal Article
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    HEPATIC BILE DUCT LESIONS IN PATIENTS WITH CHRONIC HEPATITIS C; PREVALENCE AND SIGNIFICANCE by Cornianu, M, Dema, A, Taban, S, Lazar, D, Sirli, R, Lazar, E, Faur, A, Lazureanu, C, Muntean, I, Popescu, R, Cornea, R

    “…Introduction: Hepatic bile duct lesions (BDL), lymphoid aggregates or lymphoid follicles (LA/LF) and hepatic steatosis (HS) are common histological features,…”
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    Journal Article
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    Collaborative Environments. Considerations Concerning Some Collaborative Systems by Muntean, Mihaela I

    Published in Informatica economica (01-04-2009)
    “…It is obvious, that all collaborative environments (workgroups, communities of practice, collaborative enterprises) are based on knowledge and between…”
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    Journal Article
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    FREE-SPACE PROPAGATION OF TERAHERTZ LASER VORTEX BEAMS by Degtyarev, A., Dubinin, M., Maslov, V., Muntean, K., Svistunov, O.

    Published in Radio physics and radio astronomy (Print) (01-06-2024)
    “…Subject and Purpose. Currently, numerous ideas and different methods have been in growth for generating vortex beams — areas of the circular motion of the…”
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    Journal Article
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    An Indoor Localization System for Automotive Driving Competitions by Kilyen, Nandor Alpar, Lemnariu, Rares Florin, Muntean, Ionut, Mois, George Dan

    “…Localization, in both indoor and outdoor settings, represents a problem that has received increased attention lately. This paper presents the development,…”
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    Journal Article
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    A Theoretical Study on Modeling the Respiratory Tract With Ladder Networks by Means of Intrinsic Fractal Geometry by Ionescu, Clara Mihaela, Muntean, Ionut, Tenreiro-Machado, J. A., De Keyser, Robin, Abrudean, Mihail

    “…Fractional order modeling of biological systems has received significant interest in the research community. Since the fractal geometry is characterized by a…”
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    Journal Article
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    A N-15 isotopic exchange column simulator using partial derivative equations by Muntean, I, Unguresan, M-L, Abrudean, M

    “…A method of numerical modeling and simulation for a 15 N isotopic exchange column is presented that uses nonlinear partial derivative equations (PDE). After a…”
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    Conference Proceeding