Browsing Colecția instituțională by Title

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  • Three-dimensional flexible ceramics based on interconnected network of highly porous pure and metal alloyed ZnO tetrapods 
    GRÖTTRUP, Jorit; PAULOWICZ, Ingo; SCHUCHARDT, Arnim; KAIDAS, Victor; KAPS, Sören; LUPAN, Oleg; ADELUNG, Rainer; MISHRA, Yogendra Kumar (ELSEVIER, 2016)
    Flexible and porous three-dimensional (3-D) ceramics made from inorganic metal oxide nano- and micro-structures are going to be material candidates for future nanotechnologies. In the present work an attempt in this direction ...
  • Three-Dimensional SnO2 Nanowire Networks for Multifunctional Applications: From High-Temperature Stretchable Ceramics to Ultraresponsive Sensors 
    PAULOWICZ, Ingo; HRKAC, Viktor; KAPS, Sören; CRETU, Vasilii; LUPAN, Oleg; BRANISTE, Tudor; DUPPEL, Viola; TIGINYANU, Ion; KIENLE, Lorenz; ADELUNG, Rainer; MISHRA, Yogendra Kumar (WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim, 2015)
    Stretchable ceramic networks built from quasi-one-dimensional (Q1D) structures are important candidates for various applications of nanostructures in real-world technologies. A flame transport synthesis approach is developed ...
  • Three-step strategy for obtaining of biologicaly active substances and functional biopolymers from oilseed pomaces 
    BAERLE, Alexei; SANDU, Iuliana; MACARI, Artur; RADU, Oxana ("Alma Mater" Publishing House, Bacau, 2021)
    The purpose of this work is to develop a universal and optimal strategy for the complete extraction of valuable compounds from oil cakes. Freshly squeezed oilseed cakes obtained from oilseeds (walnuts, flaxseed) after cold ...
  • Thrills and chills: exploring the world of horror games 
    NIDELCU, Elena; MIHAILOVA, Tatiana; TIMCIUC, Ana-Maria (Universitatea Tehnică a Moldovei, 2023)
    Horror games can offer players a unique and immersive experience by tapping into their fears and creating an intense sense of tension and suspense. However, there are both advantages and disadvantages to playing these ...
  • Through the history of electrical engineering in Cluj 
    GRAUR, Evelina; MUNTEANU, Radu (Tehnica UTM, 2013)
    This paper presents the steps taken to ensure the ilummination of the city of Cluj: with oil in 1827, based on gas in 1890 and finally the electrification project that began after 1904. There are rendered the steps taken ...
  • Thumbs Up and Down: Sentiment Analysis of Medical Online Forums 
    BOBICEV, Victoria; SOKOLOVA, Marina (Association for Computational Linguistics, 2018)
    In the current study, we apply multi-class and multi-label sentence classification to sentiment analysis of online medical forums. We aim to identify major health issues discussed in online social media and the types of ...
  • THz Autocorrelators for ps Pulse Characterization Based on Schottky Diodes and Rectifying Field-Effect Transistors 
    PREU, Sascha; MITTENDORFF, Martin; WINNERL, Stephan; COJOCARI, Oleg; PENIRSCHKE, Andreas (IEEE, 2015)
    When operating Schottky diodes and rectifying field-effect transistors in the saturation regime, where they show a sublinear response to incident THz power, they can be used as fast autorcorrelators yielding information ...
  • THz Electronics 
    FEIGINOV, Michael; GONZALO, Ramón; MAESTROJUÁN, Itziar; COJOCARI, Oleg; HOEFLE, Matthias; LIMITI, Ernesto (John Wiley & Sons, Ltd, 2005)
    Summary Several key topics in THz electronics are discussed. We describe the operating principles, limitations, and state-of-the-art of resonant-tunnelling diodes (RTDs) and THz RTD oscillators. Furthermore, THz fundamental ...
  • THz Schottky diodes on epitaxial AlGaAs-membrane 
    COJOCARI, O.; OPREA, I.; SYDLO, C.; ZIMMERMANN, R.; WALBER, A.; HENNEBERGER, R.; HARTNAGEL, H.-L. (IEEE, 2005)
    Schottky structures based on quasi-vertical diode (QVD) design concept are essentially improved by optimization of the GaAs/AlGaAs wafer layout and fabrication process. Insertion of a 4 mum-thin epitaxial AlGaAs layer ...
  • Tidal plant 
    BOSTAN, Ion; DULGHERU, Valeriu; BOSTAN, Viorel; GUŢU, Marin (Romanian Inventors Forum, 2016)
    Tidal facility includes a rotor with three blades with symmetrical airfoil. Focus on tidal currents direction is performed by installing blade rotatably around their axis within an angle equal to double the size of the ...
  • Time management made easy by it students 
    COVACI, Adrian-Mihai; DEREVENCO, Serghei; DELINSCHI, Cristian; GOGOI, Elena (Tehnica UTM, 2019)
    The payoff of a good time management habit is getting more out of your personal life and career. Achieving good time management skills can be done by setting your priorities straight, by spending less time on things that ...
  • Time micro-relays and optoelectronic switch 
    SYRBU, N. N.; DOROGAN, A. V.; STAMOV, I. G.; PARVAN, V. (Romanian Inventors Forum, 2010)
    Time micro-relays and an optoelectronic switch based on Me-Ag3AsS3-Me(In), Ag2S-Ag3AsS3-Me(In) structures possesses the volt-ampere characteristics of S- and N-type. The Ag2S-Ag3AsS3-Me(In) structure can be used as ...
  • Time resolved blue and ultraviolet photoluminescence in porous GaP 
    ANEDDA, A.; SERPI, A.; KARAVANSKII, V. A.; TIGINYANU, I. M.; ICHIZLI, V. M. (American Institute of Physics, 1995)
    Porous GaP layers prepared by electrochemical anodization of (100)-oriented bulk material was found to exhibit blue and ultraviolet photoluminescence when excited by a KrF excimer laser. The energy position of the UV ...
  • Timed hybrid Petri Nets visual simulation in VPNP 
    GUŢULEAC, Emilian; GÎSCA, Vasile; GUŢULEAC, Ludmila; ZAPOROJAN, Sergiu (Stefan cel Mare University of Suceava, Romania, 2004)
    This paper presents a visual simulation of timed hybrid Petri nets (HPN) a class of Petri nets in which some places may hold fluid rather than discrete tokens. The simulation software has been developed and implemented in ...
  • Timpul şi spaţiul în ştiinţa contemporană 
    POPUŞOI, Cristian (Tehnica UTM, 2019)
    Timpul şi spaţiul sunt noţiuni des întâlnite atât în filosofie, cât şi în ştiinţă. În perioade diferite, aceste noţiuni au fost înţelese destul de diferit. Deşi pare straniu, dar ştiinţa modernă privind timpul şi spaţiul ...
  • Timpuri și caracterul stilistic în interior, exterior al locuințelor tradiționale românești-moldovenești 
    MUNTEANU, Angela (Institutul Patrimoniului Cultural, 2021)
    Locuința, casă țărănească, astăzi monument de arhitectură tradițională - vernaculară (realizată de meșterii populari), este spațiul de locuit caracteristic locuitorilor unei țări, cu planul, mărimea și aspectul influențat ...
  • Timpuri şi caracterul stilistic arhitectural interior, exterior al locuinţei tradiţionale româneşti-moldoveneşti, podoabă muzeală incontestabilă 
    MUNTEANU, Angela (Institutul Patrimoniului Cultural, 2021)
    The home is a peasant house, today a monument of traditional-vernacular architecture (made by folk craftsmen) with architecture specific to each area of the Republic of Moldova, has currently become an ethnographic museum ...
  • Tiny AI – a great step for artificial intelligence development 
    SADOVOI, Maria (Universitatea Tehnică a Moldovei, 2021)
    One of the greatest developments that will resize the AI department and will give it a new air of utility is Tiny AI which is a focus for many in reducing, accelerating and scaling down of Artificial Intelligence. It ...
  • TinyAPL – Agent Oriented Programming Language Architecture 
    BRAGA, Vasili; CIORBĂ, Dumitru; COJUHARI, Irina (Tipografia "Valinex", 2020)
    An Agent Oriented Programming Language (AOPL) represents a quite complex structure containing at least 3 parts: an interface, meaning a Domain Specific Language (DSL), an object oriented structure with included knowledge ...
  • TiO2 nanotubular structures for optoelectronic and photonic applications 
    ENACHI, Mihai; CIOBANU, Vladimir; SERGENTU, Vladimir; URSAKI, Veaceslav (Romanian Academy, 2015)
    We prove analytically that metallized TiO2 nanotubular structures are characterized by negative refractive index which opens the possibility for their use as cost-effective focusing elements. Flat and concave lenses assembled ...

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