Browsing Colecția instituțională by Title

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  • Fuzzy controlled system for hypothermic brain therapy 
    COJOCARU, Victor; FEDORISIN, Teodor; GALUS, Rihart (Romanian Inventors Forum, 2022)
    It is well known that approximately 50% of heating generated by the human brain is eliminated due to colder flux of the blood in the carotid arteries. Another 50% of heating is evacuated by the surface of the brain which ...
  • Fuzzy controlled system for hypothermic brain therapy 
    COJOCARU, Victor; FEDORISIN, Teodor; GALUS, Rihart (Romanian Inventors Forum, 2020)
    Hypothermia for medical therapeutic purposes can be implemented using invasive methods, if the transfer of heat is directed by a catheter inserted into the femoral vein. It is an efficient method; however, it requires ...
  • Fuzzy logic algorithm for use in controlled hypothermia 
    COJOCARU, Victor; VRABII, Daniel (IEEE, 2015)
    We analyze a device designed to perform therapeutic hypothermia in the skull. This device is proposed for use in hospitals profile especially for rapid intervention crews. The cooling device uses Peltier elements that allow ...
  • Fuzzy logic in automatic analysis of Google Analytics data 
    CHILAT, Sergiu (Institute of Mathematics and Computer Science, ASM, 2014)
    This article presents a method for automation of the process of data analysis generated from Google Analytics, using fuzzy logic. After the method implementation, the user will get the most useful and suitable content ...
  • Fuzzy Rule-based System for Pattern Recognition and Automated Classification 
    RUSU, Mariana; ZBANCIOC, Marius-Dan (Institutul de Matematică şi Informatică al AŞM, 2017)
    The sorting method contains a fuzzy system that classifies waste into three classes: dangerous (toxic, flammable, harmful to the environment), recyclable and undetermined. To increase the decision weight since some waste ...
  • Fuzzy Sensor Network for Mobile Robots Navigation 
    ABABII, Victor; SUDACEVSCHI, Viorica; ALEXEI, Victoria; MELNIC, Radu; BORDIAN, Dimitrie; NISTIRIUC, Ana (IEEE, 2019)
    This paper presents the results of the research carried out in the development of Fuzzy sensor networks for navigation mobile robots in closed environments. Wi-Fi technology is used for locating and moving robots which ...
  • GaAs nanowires obtained via electrochemical etching of bulk substrates 
    MONAICO, Ed.; MORARI, V.; URSAKI, V. V.; MONAICO, E. I.; TIGINYANU, I. M.; NIELSCH, K. (Institutul de Fizică Aplicată, AŞM, 2018)
    Technological conditions for obtaining InP nanomembranes and nanowires by means of fast anodic etching of bulk substrates have been recently elaborated. Electrochemical etching is an easy, cost-effective, and very fast ...
  • Gablok the insulated self building block 
    TRONCIU, Oleg (Universitatea Tehnică a Moldovei, 2023)
    The concept of Gablok was introduced in 2019 by two Belgian engineers. The method consists of insulated hardwood blocks, insulated beams, lintels, and a tailored floor system, allowing for quick and easy DIY construction ...
  • Gajul convențional în prisma noilor reglementări ale codului civil din RM 
    SLOBOZIANU, Maria (Universitatea Tehnică a Moldovei, 2023)
    Articolul evidențiază gajul ca un mijloc de garantare ce este reprezentat printr-un bun pus la dispoziția creditorului de către debitor pentru ca acesta din urmă să-și execute obligațiile cu bună-credință. Prezentul articol ...
  • Galvano-thermomagnetic properties of Bi/sub 1-x/Sb/sub x/ nanowires at semiconductor-semimetal transition induced by elastic elongation 
    NIKOLAEVA, A.; BODIUL, P.; KONOPKO, L.; PARA, G. (IEEE, 2002)
    In the work thin single crystal (0.3 < d < 5 /spl mu/m) wires Bi/sub 1-x/Sb/sub x/ obtained by the liquid phase casting in a glass coating were investigated under elastic deformations up to 2-3% relative elongation in the ...
  • Gamedev 
    MUNTEANU, Ion; MALAIRAU, Mihail (Universitatea Tehnică a Moldovei, 2021)
    Le développement de la vente de jeux a commencé dans les années 1970, lorsque les premières consoles et PC sont entrés sur le marché. Les jeux sont considérés comme un art et une science. Le développement est généralement ...
  • GaN nanomembranes as memristors with self-rectification 
    DRAGOMAN, Mircea; CIOBANU, Vladimir; DRAGOMAN, Daniela; DINESCU, Adrian; BRANISTE, Tudor; TIGINYANU, Ion (Institute of Nanocience and Nanotechnology, INN, 2017)
    We have recently shown that GaN ultrathin membranes suspended on GaN nanowires having a thickness of 15 nm and planar dimensions of 12×184 microns are acting as memristive devices. The physical effect which explains this ...
  • GaN nanostructuring for the fabrication of thin membranes and emerging applications 
    TIGINYANU, Ion; URSAKI, Veaceslav (TUBITAK, 2014)
    We present a review of technological methods developed in recent years for the purpose of gallium nitride nanostructuring, with the main focus on fabrication of thin GaN membranes. In particular, we report on traditional ...
  • GaN nucleation on (0 0 0 1)-sapphire via ion-induced nitridation of gallium 
    SIDORENKO, A.; PEISERT, H.; NEUMANN, H.; CHASSÉ, T. (ELSEVIER, 2006)
    The growth of epitaxial GaN films on (0001)-sapphire has been investigated using X-ray photoelectron spectroscopy (XPS) and low energy electron diffraction (LEED). In order to investigate the mechanism of the growth in ...
  • GaN nucleation on 6H-SiC(0 0 0 1)-(√3×√3)R30°:Ga and c-sapphire via ion-induced nitridation of gallium: Wetting layers 
    SIDORENKO, A.; PEISERT, H.; NEUMANN, H.; CHASSE, T. (Elsevier, 2007)
    We present X-ray Photoemission (XPS) and low energy electron diffraction (LEED) investigations of initial stages of GaN film growth on sapphire(0001) and SiC(0001)-√3×√3:Ga. The growth of ultrathin films is performed by ...
  • GaN Schottky multiplier diodes prepared by electroplating: a study of passivation technology 
    COJOCARI, O.; POPA, V.; URSAKI, V. V.; TIGINYANU, I. M.; HARTNAGEL, H. L.; DAUMILLER, I. (IOP Publishing, 2004)
    This paper presents the results of a Pt/n-GaN Schottky contact technology development based on electrochemical metal deposition. Three different technological approaches are used to fabricate GaN varactor diodes. The effects ...
  • GaN versus ZnO: Growth, properties and applications 
    TIGINYANU, Ion (Academica Greifswald, 2017)
    GaN and ZnO are wide band gap semiconductor compounds with unique properties favourable for the development of short-wavelength light emitting devices and high-power electronics. From the point of view of applications, ...
  • A GaN-based two-sensor array for methane detection in an ethanol environment 
    POPA, V.; TIGINYANU, I. M.; URSAKI, V. V.; VOLCIUS, O.; MORKOÇ, H. (IOP Publishing, 2006)
    We demonstrate that photoelectrochemical (PEC) etching of GaN layers in KOH or H3PO4 solutions leads to the formation of specific surface morphologies which cause the material to exhibit different sensitivities to certain ...
  • GaP template based semiconductor-metal nanocomposite 
    ALBU, Sergiu; MONAICO, Eduard; TIGINYANU, I. M.; URSAKI, V. V. (Institutul de Fizică Aplicată, AŞM, 2006)
    The interest in nanometer-scale materials and devices stimulated the development of alternative technologies in recent years. Metal nanowires are one of the most attractive materials because of their unique properties ...
  • Gas and Pressure Sensors 
    GHIMPU, Lidia (Romanian Inventors Forum, 2020)
    This invention relates to the manufacture of gas and pressure sensors based on thin oxide layers. The oxide thin layers were obtained by the RF magnetron sputtering method. Carbon substrates and fiber optics were used in ...

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