Conferinţe: Recent submissions

  • Sistemul înrebare-răspuns online 
    BREAHNA, Constantin; BOBICEV, Victoria (Tehnica UTM, 2014)
    Lucrarea dată prezintă un sistem întrebare-răspuns online. Acest sistem răspunde utilizatorilor la întrebări din domeniul medicinei, ce ţin de boli, simptome şi metode de tratament. Întrebările sunt formulate de către ...
  • O metodă bazată pe funcţii de complementaritate pentru optimizarea pătratică 
    MORARU, Vasile; ZAPOROJAN, Sergiu; STOIAN, Dumitru (Tehnica UTM, 2014)
    În lucrarea de faţă problema de programare pătratică strict convexă cu restricţii inegalităţi liniare, utilizând o abordare a multiplicatorilor Lagrange, se reduce la rezolvarea unei probleme cu constrângeri simple. În ...
  • Тенденции изучения баз данных в различных ВУЗах 
    САРАНЧУК, Дориан; САЖИН, Юлиана (Tehnica UTM, 2014)
    В статье рассмотрены основные направления изучения в области баз данных в различных высших учебных заведениях мира. Приведено описание современных направлений исследований и развития баз данных. Проанализированы доступные ...
  • Учебная системa проектирования баз данных 
    САРАНЧУК, Дориан; ОЛЕЙНИК, Сергей; ЧЕБОТАРЬ, Сергей (Tehnica UTM, 2014)
    В статье представлено программное приложение для логического проектирования БД. Приведены основные концепции реализации системы, реализованные алгоритмы, примеры работы приложения, а также инструкции по взаимодействию с ...
  • Din practica predării matematicii superioare prin intermediul platformei MOODLE 
    DOHOTARU, Leonid; COJUHARI, Elena; COSTAŞ, Ana; MÎNDRU, Ghenadie; RUSU, Galina (Tehnica UTM, 2014)
    In this paper we give a concise assessment of the educational experience of teaching mathematical disciplines using the instrumentality of MOODLE. The stages and methodology for creating on-line courses on the web-platform ...
  • Hydrogen detector based on GaN nanocones 
    POPA, V.; VOLCIUC, O.; SONTEA, V.; TIGINYANU, I. M. (Technical University of Moldova, 2005)
    In this paper, we demonstrate that using GaN nanocone morphology obtained by photo electrochemical etching, it is possible to obtain very stable and easy in manufacturing gas sensors, in particular for hydrogen detection.
  • Utilizarea platformei moodle în predarea cursului universitar de matematică 
    COSTAŞ, Ana (Tehnica UTM, 2014)
    The Informational Technologies in evolutive process have promoted the elearning as an alternative to teaching - learning - assessment methods, being accepted by higher education units, due to multiple and multi-aspectual ...
  • Mechanisms of enhancement of nonlinear optical response in nanostructured III-V compounds 
    SERGENTU, V.; KRAVETSKY, I.; URSAKI, V.; SIRBU, L.; VOLCIUC, O.; POPA, V.; TIGINYANU, I. M.; BOYD, Robert W. (Technical University of Moldova, 2005)
    The goal of this paper is to propose a new mechanism of nonlinear optical properties enhancement in nanostructured semiconductors based on the concept of photonic crystals (PC). The photonic crystal is usually formed as a ...
  • L ’enseignement des langues de spécialité à l’UTM : le français de l ’informatique 
    TCACI, Olga; ISTRATI, Daniela (Tehnica UTM, 2014)
    Je voudrais faire part de mon expérience comme enseignante à la Filiere Francophone Informatique et parler de l‘enseignement du français d’après le manuel ’’Communiquer à travers l’informatique’’. Je ne tâche pas de bourrer ...
  • Nanolayers of the Au0x0SnO2 nanocomposite synthesized by successive ionic layer deposition method 
    TOLSTOY, V.; GULINA, L.; KOROTCENKOV, G. (Technical University of Moldova, 2005)
    We studied possibilities of SILD (successive ionic layer deposition) technology for depositing nanocomposite Au0xSnO2 nanolayers. This new method of layer deposition is of high interest, because of the method’s simplicity, ...
  • Tunable laser diodes on the basis of III-V heterostructures 
    VIERU, Stanislav; VIERU, Tatiana; DOROGAN, Valerian (Technical University of Moldova, 2005)
    This paper describes the fabrication technique and operating characteristics of tunable sources on the basis of III-V with central emission wavelength 835nm and 980 nm. The laser diodes were realized using gain-guided ...
  • Evolution of scanning and of the probe microscope checking methods of the electronic products 
    ARMENCEA, Nicolae (Technical University of Moldova, 2005)
    It is organized comparative analysis of possibilities, merits and demerits of the laser scanning and electronic microscopic methods of checking the electronic products. There are considered the principles of operation of ...
  • Docimological principles applied to standardized tests 
    ŞIŞIANU, Ala (Tehnica UTM, 2014)
    This article contains a brief introduction to the main principles which should be followed by the constructors of tests and assessments. It briefly introduces the key concepts of test validity, reliability and wash back, ...
  • Human interface of complex electronic system for monitoring and diagnostics in medicine 
    ŞONTEA, Victor; IAVORSCHI, Anatolie; LAZARI, Eugen; LUCHIŢA, Mihai; ARPENTII, Nicolae (Tehnica UTM, 2014)
    Article presents the design and development of interface between complex system for diagnostics and medical monitoring, composed of modules and devices to collect biomedical parameters and signals from the human body and ...
  • Luminescence and trapping of light in porous InP networks 
    MONAICO, E.; URSAKI, V. V.; BURLACU, A.; TIGINYANU, I. M. (Technical University of Moldova, 2005)
    In this paper we investigate the effect of light trapping inside highly scattering InP porous layers on the luminescence properties of the material.
  • Luminescence of porous ZnSe layers 
    MONAICO, E.; URSAKI, V. V.; BURLACU, A.; TIGINYANU, I. M. (Technical University of Moldova, 2005)
    In this paper we compare the luminescence properties of bulk ZnSe crystals and porous layers prepared by photon-assisted electrochemical etching.
  • Electronical system for irradiation of biological tissues 
    SERYAKOV, A.; SONTEA, V.; POCAZNOI, I.; BARUN, V. (Tehnica UTM, 2014)
    Reduction of the postoperative time, acceleration of wound healing, stimulating the regeneration processes, acceleration of wound healing - are questions that interested physicians all the time. In addition, patients would ...
  • Optimization of light action spectra for porphyrins in vivo 
    BARUN, V.; DICK, S.; SONTEA, V.; ABRAMOVICH, N.; SERYAKOV, A. (Tehnica UTM, 2014)
    Light action spectra for main skin chromophores are simulated. Porphyrins are selected as target chromophores. They can produce singlet oxygen (SO) reactions under tissue irradiation, which acts as a natural photosensitizer. ...
  • Luminescent properties of triple semiconductors under the action of X rays 
    MACIUGA, A.; RADU, R.; PÎNTEA, V.; STRATAN, I.; NISTIRIUC, I. (Technical University of Moldova, 2005)
    This article focuses on the description of triple semiconductors of type, especially , and the researeh instalation over luminescent properties under the action of accelerated electrons and X-rays. VI III II C B A 4 2 4 2 S CdGa.
  • Peculairities of impurity influience in weakly degenerated systems 
    BODIUL, Pavel; PEEV, Leonid (Technical University of Moldova, 2005)
    It is experimentally found that small additions to bismuth of elements of the IV and VI groups lead to such change in concentration of free charge carriers that it is less than one electron per atom and considerably depends ...

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