Browsing Colecția instituțională by Title

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  • Optimizarea tehnologiei și caracterizarea calității oțetului de vin autohton 
    BOIȘTEAN, Alina (Universitatea Tehnică a Moldovei, 2022)
    S-a realizat o cercetare științifică în ceea ce privește optimizarea unor parametri tehnologici de obținere a oțetului pe cale fermentativă naturală, utilizând suc concentrat din struguri albi şi vin alb, materii prime ...
  • Optimizarea unei laterale de canapea cu bosaje făcută din compozit pe baza de fibre vegetale, utilizând metoda elementului finit 
    STEOPAN, Mihai; CIUPAN, Emilia; FILIP, Ioan (Tehnica UTM, 2019)
    Majoritatea produselor de mobilier tapițate au la bază o structură de rezistență pe bază de lemn care pe lângă faptul ca este un material tot mai greu de obţinut presupune şi costuri mari cu manoperă de realizare a produsului. ...
  • Optimizarea valorificării potențialului fenolic al strugurilor Feteasca Neagră și Rara Neagră în timpul fermentării-macerării 
    ADOMNIȚA, Mihai (Universitatea Tehnică a Moldovei, 2022)
    În articol sunt reflectate rezultatele experimentale ce țin de valorificarea potențialului fenolic al strugurilor din soiul Feteasca Neagră și Rara Neagră, care în mare măsură determină valoarea biologică a vinurilor. Sunt ...
  • Optimization of Aligote dry white wine production under TUM micro-winemaking conditions 
    COVACI, Ecaterina; STURZA, Rodica; DRUȚA, Raisa; SUBOTIN, Iurie ("Alma Mater" Publishing House, Bacau, 2021)
    In laboratory conditions, three samples of dry white wine of the European Aligote grape variety were studied, produced by three different processes respecting the entire technological process: I – classical method without ...
  • Optimization of assemble uppers systems using CAD/CAM 
    BULGARU, Valentina; MALCOCI, Marina; SCLEAROV, Tatiana (INCDTP – ICPI, Romania, 2014)
    The paper presents the optimization of assembly uppers using CAD/CAM systems based on bibliographic study and analysis of existing manufacturing tehnologies in the enterprise shoe ISC „Cristina Mold-Rom Simpex” SRL, Chisinau ...
  • Optimization of colloidal stabilization of the young white wines 
    COVACI, Ecaterina; PRIDA, Ivan (Academia de Ştiinţe a Moldovei, 2015)
    The bentonite is still universally employed in the wine industry to prevent the protein haze-forming in white wines. This material is montmorillonite clay, which contains exchangeable cations (sodium, calcium ions).
  • Optimization of teacher-student`s subject interaction in the process of learning a foreign language 
    HLADUSH, Iryna (Universitatea Tehnică a Moldovei, 2021)
    The article is devoted to the study of psychological and pedagogical features of TeacherStudent`s Subject Interaction and ways to optimize it. Pedagogical technologies of optimizating Teacher-Student`s Subject Interaction ...
  • Optimization of the extraction process of bioactive compounds from peaches 
    SUHODOL, Natalia; DESEATNICOV, Olga; GHENDOV-MOȘANU, Aliona; COVALIOV, Eugenia; STURZA, Rodica (Moldova State University, 2022)
    The aim of this paper is to optimize the extraction process of bioactive substances from peach pomace in order to obtain the extract for use in the formulation of novel foods with high biological value.
  • Optimization of the sulfuration process of wine products with potassium metabasulife at all technological steps 
    COVACI, Ecaterina; STURZA, Rodica; PRIDA, Ivan (Technical University of Moldova, 2023)
    Under laboratory conditions, a process for the sulfitation of wine products has been developed by reducing he risks of crystalline instability at all stages of their production, with the use of potassium sulfite solutions. ...
  • Optimization of thin-film gas sensors for environmental monitoring through theoretical modeling 
    BRYNZARI, Vladimir I.; KOROTCHENKOV, Ghennadii S.; SCHWANK, Johannes W. (SPIE, 1999)
    The task of optimization of gas sensor characteristics such as absolute value and temperature range of sensitivity, time response and selectivity is one of the most important problems of gas sensor design. Unfortunately, ...
  • Optimization of Vibro-Compaction Technological Process Considering Rheological Properties 
    DOBRESCU, Cornelia-Florentina; BRĂGUŢĂ, Eugeniu (Springer Nature Switzerland, 2017)
    The present paper is aimed to improve the compaction technology using rheological models for describing soil response parameters under impact loading of vibrating rollers.
  • Optoelectronic economical lighting and securing system 
    DOROGAN, Valerian; VIERU, Tatiana; SECRIERU, Vitalie; VIERU, Stanislav; MUNTEANU, Eugen; DOROGAN, Andrei; ZAPOROJAN, Sergiu (Romanian Inventors Forum, 2014)
    The elaborated system uses renewable energy sources (hydro, wind, solar) for autonomous supply of household techniques, outdoor lighting and house securing. The intelligent securing, alarm and control system represents an ...
  • Optoelectronic gas sensor 
    DOROGAN, Valerian; VIERU, Tatiana; VIERU, Stanislav; DOROGAN, Andrei; SECRIERU, Vitalie; MUNTEANU, Eugen; BALICA, Ştefan (Romanian Inventors Forum, 2012)
    The sensor is equipped with a laser diode with vertical emission and an external optical resonator, which assures multiple propagation of laser radiation. The gash detection inside the external resonator’s cavity is assured ...
  • Optoelectronic Module For Gas Detection 
    DOROGAN, V.; VIERU, S.; VIERU, T.; DOROGAN, A.; SECRIERU, V.; MUNTEANU, E.; BALICA, Ş.; KAPON, E.; SÎRBU, A. (Romanian Inventors Forum, 2011)
    Optical gas detection module consists of vertical emitting laser diode (VCSEL), optical flux control photodiode, a thermoelectric cooler, thermo-resistor - all integrated in one chip. The gas chamber consists of a parallel ...
  • Optoelectronic module for ultraviolet range 
    DOROGAN, Valerian; VIERU, Stanislav; VIERU, Tatiana; BANARI, Eugen (Romanian Inventors Forum, 2009)
    The module is consisted of an ultraviolet radiation source with a wide emission surface, a lens system that assures an efficient injection of the ultraviolet radiation into the optic cable. The module allows irradiating ...
  • Optoelectronic properties of gallium nitride thin membranes 
    BRANISTE, Tudor; POPA, Veaceslav; VOLCIUC, Olesea; TIGINYANU, Ion (Romanian Academy, 2015)
    We present the results of a systematic study of persistent photoconductivity (PPC) generated by UV-excitation in thin membranes based on crystalline GaN. The PPC was found to be optically quenched under extrinsic excitation ...
  • Optoelectronic system for leading and control of oscillations 
    DOROGAN, V.; VIERU, T.; VIERU, S.; SECRIERU, V.; MUNTEANU, E.; BALICA, Ş. (Romanian Inventors Forum, 2010)
    The system is elaborated for controlling oscillatory processes (in particular, for Focault Pendullum). It is manufactured basing on optoelectronic couples (laser diode - photoreceiver), synchronizing and compensation system ...
  • Opțiunile strategice în alegerea paradigmei de formare a funcționarilor publici 
    PRODAN-ŞESTACOVA, Liubovi (Academia de Administrare Publică, Republica Moldova, 2018)
    In this article, the author proposes to analyze two educational paradigms: humanist and sociocentric. The education system is currently undergoing permanent reforms, and often the reformers are only concerned with "what?" ...
  • Opţiuni strategice pentru strategiile de dominare prin costuri 
    CRUCERESCU, Cornelia (Universitatea “Lucian Blaga” din Sibiu, 2008)
    The companies use the low costs strategies with a view to improve competitive advantage. Implementation of low costs strategies is possible by a lot of methods. The main scope of this paper is to identify some of strategically ...
  • The order of projective Edwards curve over Fpn and embedding degree of this curve in finite field 
    SKURATOVSKII, Ruslan (Bons Offices, 2018)
    We consider algebraic affine and projective curves of Edwards over a finite field Fpn. Most cryptosystems of the modern cryptography can be naturally transform into elliptic curves. We research Edwards algebraic curves ...

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