IRTUM – Institutional Repository of the Technical University of Moldova

Browsing Conferinţa ICNBME - International Conference on Nanotechnologies and Biomedical Engineering by Title

Browsing Conferinţa ICNBME - International Conference on Nanotechnologies and Biomedical Engineering by Title

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  • High Quantum Efficiency Photocathode Using Surface Plasmon Resonance 
    MIMURA, Hidenori; YOICHIRO, Neo; TORU, Aoki; TAKAHIRO, Matsumoto (Tehnica UTM, 2015)
    Super-radiant Smith-Purcell radiation using a pre-bunched electron beam is a very attractive terahertz light source because it does not require an extremely high initial current density. In order to modulate an electron ...
  • High Resolution Position Inductive Transducers for Harsh Environmental Conditions 
    JULA, Nicolae; URSU, Tudor; DIACONESCU, Cristina Nicoleta; OBREJA, Radu (Technical University of Moldova, 2011)
    In this paper the authors present certain theoretical, conceptual and technological aspects on main types of high resolution inductive transducers for harsh environmental conditions. Inductive resolvers, as well as inductive ...
  • High-Pressure Study of YVO4Nanoboxes 
    MANJÓN, F. J.; GOMIS, O.; RAY, S.; LEÓN-LUIS, S. F.; RODRÍGUEZ-MENDOZA, U. R.; LAVÍN, V.; SEGURA, A.; MARTÍNEZ-GARCÍA, D.; FERRER-ROCA, Ch. (Technical University of Moldova, 2011)
    YVO4 nanoboxes doped with Eu ions (4 at%) have been studied by means of X-ray diffraction, Raman and photoluminescence measurements under high pressure. Photoluminescence measurements in nanoboxes provide evidence that Eu ...
  • High-speed Methods of Image Compression/Decompression 
    LAZAR, D.; CIMPOIES, I.; SOROKIN, Gh.; GRITCOV, S. (Technical University of Moldova, 2013)
    This thesis deals with the study of methods of images compression / decompression that require less hardware and time resources, compared to the classical methods. The results of the implementation of these image processing ...
  • Highly Conductive ZnO Thin Films Deposited Using CVT Ceramics as Magnetron Targets 
    COLIBABA, G. V.; RUSNAC, D.; FEDOROV, V.; COSTRIUCOVA, N.; MONAICO, E. V.; POTLOG, T. (Springer, Cham, 2022)
    Sintering of ZnO + Me2O3 (Me = Al, Ga, In) powder via chemical vapor transport based on HCl has been developed. The electrical properties of ZnO thin films obtained by DC magnetron sputtering of ZnO ceramic targets have ...
  • Highly Conductive ZnO Thin Films Deposited Using CVT Ceramics as Magnetron Targets 
    COLIBABA, G.V.; RUSNAC, D.; FEDOROV, V.; COSTRIUCOVA, N.; MONAICO, E.V.; POTLOG, T. (Universitatea Tehnică a Moldovei, 2021)
    Sintering of ZnO+Me2O3 (Me = Al, Ga, In) powder via chemical vapor transport based on HCl has been developed. The electrical properties of ZnO thin films obtained by DC magnetron sputtering of ZnO ceramic targets have been ...
  • Hybrid folded phonons in twisted graphene 
    NIKA, D. L.; COCEMASOV, A. I.; BALANDIN, A. A. (Technical University of Moldova, 2015)
    We theoretically investigated phonon dispersion and specific heat in AA-stacked, AB-stacked and twisted bilayer graphene with various rotation angles. Twisting bilayer graphene leads to emergence of new phonon branches – ...
  • Hydrogels Based on Collagen and Dextran for Bioartificial Tissues 
    BUTNARU, M.; LUCACI, A. M.; COSMAN, B. P.; VERESTIUC, L. (Tehnica UTM, 2019)
    Hydrogels are crosslinked polymeric networks with a large number of hydrophilic domains. They can expand in numerous solvents and aqueous environments without dissolving owing to the chemical or physical bonds formed between ...
  • Hydrogen Gas Sensor Based on Nanograined Pd/α-MoO3 belts 
    CRETU, V.; POSTICA, V.; STOIANOV, D.; TROFIM, V.; SONTEA, V.; LUPAN, O. (Tehnica UTM, 2015)
    In this work, a simple and cost-effective method for nanostructurization of α-MoO3 micro-belts by using an aqueous solution of PdCl2 is reported. Obtained nanograined Pd/α-MoO3 belts, with 70-80 nm average diameters of ...
  • Hypothermia Device Used in Medicine 
    COJOCARU, V. P.; TUGUI, P. S.; FEDORISIN, T.; POSTICA, I. V.; GALUS, R. (Tehnica UTM, 2015)
    In this work we describe the construction and operation of a device intended to create the effect of hypothermia in the skull. This device is controlled through fuzzy algorithms for lowering or maintaining present temperature. ...
  • Identification and Analysis of Sources Relative to the Characteristics of Pharmaceutical Innovation 
    IORDATII, Maia; VENOT, Alain; DUCLOS, Catherine (Technical University of Moldova, 2011)
    Every year new drugs appear on the market. Information about the therapeutic innovation is contained in many heterogeneous sources. A physician needs to identify easily and fast the whole of the drug innovations relative ...
  • Identifying the Level of Ionizing Radiation Using a Device Implemented on the Arduino Development Board 
    TULICĂ, A.C.; ȘERBAN, I. (Universitatea Tehnică a Moldovei, 2021)
    This article discusses how to build an inexpensive radiation identification device. The device can be used in the X-ray environment and can be a real-time indicator of large variations in ionizing radiation. The device is ...
  • Ignition Method of Corona Discharge with Modulation of the Field in Ion Source of Ion Mobility spectrometer 
    GROMOV, Evgeniy (Technical University of Moldova, 2011)
    The new method for the ignition of the corona discharge has been developed, which improves the stability of the ion mobility spectrometer and the resolution of the instrument. The system of forming a corona discharge without ...
  • Illumination-Dependent Photovoltaic Parameters of CdS/ZnTe Solar Cells 
    LUNGU, Ion; GHIMPU, Lidia; SUMAN, Victor; UNTILA, Dumitru; POTLOG, Tamara (Springer Nature Switzerland, 2023)
    This paper focuses on the influence of the illumination of CdS/ZnTe solar cells with different ZnTe thin film thicknesses. The devices were analyzed through current-voltage measurements. The values of the open circuit ...
  • Imaging Glucose Oxidase by Scanning Electrochemical Microscopy 
    MORKVENAITE-VILKONCIENE, Inga; RAMANAVICIUS, Arunas (Tehnica UTM, 2013)
    Scanning Electrochemical Microscopy is a tool for imaging and investigate surfaces by meaning of chemical reactivity, electric conductivity, and enzymatic activity. This technique is typical electrochemical cell plus three ...
  • Imino-chitosan Hydrogels - Promising Biomaterials for Candida Infections’ Treatment 
    AILINCAI, D.; MARES, M.; BOSTANARU, A. C.; MARIN, L. (Universitatea Tehnică a Moldovei, 2021)
    Biocompatible hydrogels were synthesized from chitosan and 2-formylphenylboronic acid (2-FPBA), by the acid condensation reaction of chitosan’s amine groups and aldehyde group of 2-FPBA. FTIR and NMR spectroscopy demonstrated ...
  • The Impact of Biogenic Silver Nanoparticles on the Enzymatic Antioxidant System of Wistar Rats’ Kidney 
    TUMOYAN, Juleta; KAZARYAN, Shushanik; HOVHANNISYAN, Ashkhen (Springer Nature Switzerland, 2023)
    The objective of this research was to comparatively assess the effects of biogenic AgNPs, stabilized in a 50% extract of O. araratum, on the antioxidant system (AOS) of Wistar rats’ kidney, considering different exposure ...
  • Impact of Frailty in Patients with Cardiovascular Diseases. A Review 
    VETRILA, Snejana B.; GRIB, Livi T.; IVANES, Anastasia A. (Universitatea Tehnică a Moldovei, 2023)
    In aim to elucidate relationships that link frailty and cardiovascular pathologies PubMed, NCBI, ResearchGate databases were searched using keywords "frailty," " heart failure," "hypertension," "arrhythmias" for the period ...
  • The Impact of Porosification Upon Luminescence of HVPE Grown GaN and the Influence of the Porous Layer Upon the Quality of the Overgrown GaN Film 
    BRANISTE, T.; POPA, V.; MARTIN, D.; CARLIN, J.-F.; URSAKI, V.; GRANDJEAN, N.; TIGINYANU, I. (Tehnica UTM, 2015)
    In this paper, we show that the quality of the porous layers produced by photoelectrochemical (PEC) etching of HVPE GaN in oxalic acid is better than that of the initial material, and the quality of GaN films overgrown on ...
  • Impact of the Covid-19 Pandemic on the Use of Microsoft 365 and Learning Outcomes at the Technical University of Moldova 
    ȚURCANU, D.; SIMINIUC, R.; BOSTAN, V.; ȚURCANU, T. (Universitatea Tehnică a Moldovei, 2021)
    Faced with the restrictions imposed by the Covid-19 pandemic, universities, as providers of higher education, have been forced to provide their students exclusively through a digital interface. For this, the institutions ...

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