Browsing 2021 by Title

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  • Object Locating System by Phone Tracking 
    ROȘCA, I.C.; DRUGĂ, C. N.; ȘERBAN, I.; NECULA, R.D. (Universitatea Tehnică a Moldovei, 2021)
    The paper presents a very simple system for locating and tracking an object/person moving outside a predetermined area, ensuring the transmission of information about the target position through mobile networks. It is ...
  • Optoelectronic Devices for Blood Testing 
    STATYVKA, I.; BOHOMOLOV, M. (Universitatea Tehnică a Moldovei, 2021)
    The article is devoted to the improvement of technical solutions for laser diagnostics of formed elements of human blood using the method of spectrum interferometry, and the development of a method for analysis of the ...
  • Organic Crystals of p - Type TTT2I3 and n - Type TTT(TCNQ)2 as Prospective Thermoelectric Materials for Biomedical Sensors 
    SANDULEAC, I. I.; ANDRONIC, S. C. (Springer, Cham, 2022)
    In this paper, the prospective of using organic nanostructured crystals of p – type TTT2I3 (tetrathiotetracene-iodide) and n – type TTT(TCNQ)2 (tetrathiotetracene-iodide-tetracyanoquinodimethan) as components of thermoelectric ...
  • Organic Crystals of p - type TTT2I3 and n - type TTT(TCNQ)2 as Prospective Thermoelectric Materials for Biomedical Sensors 
    SANDULEAC, I.I.; ANDRONIC, S.C. (Universitatea Tehnică a Moldovei, 2021)
    In this paper, the prospective of using organic nanostructured crystals of p – type TTT2I3 (tetrathiotetracene-iodide) and n – type TTT(TCNQ)2 (tetrathiotetracene-iodidetetracyanoquinodimethan) as components of thermoelectric ...
  • PEG-ylated Phenothiazine Derivatives. Synthesis and Antitumor Activity 
    CIBOTARU, S.; NASTASA, V.; SANDU, A.I.; BOSTANARU, A.C.; MARES, M.; MARIN, L. (Universitatea Tehnică a Moldovei, 2021)
    Phenothiazine based compounds are well known for their successful application in biomedicine. Used for many years for the synthesis of many classes of drugs, in the last two decades the phenothiazine derivatives proved ...
  • Phase Transition in Laser Irradiated TiO2 Thin Films 
    LUNGU, I.; GHIMPU, L.; POTLOG, T.; MEDVIDS, A.; MOISE, C. (Universitatea Tehnică a Moldovei, 2021)
    In this study, the laser processing of thermally annealed TiO2 thin films at 420 ℃ in hydrogen atmosphere, utilizing an pulsed fourth-harmonic generation Nd: YAG laser employing different laser intensities in the atmosphere ...
  • Photoinduced Anisotropy in Azopolymer Studied by Spectroscopic and Polarimetric Parameters 
    LOSMANSCHII, C.; ACHIMOVA, E.; ABASHKIN, V.; BOTNARI, V.; MESHALKIN, A. (Universitatea Tehnică a Moldovei, 2021)
    We discuss methods for synthesis and fabrication of photosensitive thin azopolymer films. Spectroscopy of films presents information as about nonactinic and recording wavelengths as a for refraction index calculations by ...
  • Photoluminescence Properties of Eu(TTA)3(Ph3PO)2 
    BORDIAN, O.; VERLAN, V.; IOVU, M. S.; CULEAC, I.; ZUBAREVA, V.; ENACHESCU, M.; BOJIN, D.; SIMINEL, A. (Universitatea Tehnică a Moldovei, 2021)
    Europium(III) coordination compound Eu(TTA)3(Ph3PO)2 (1) {TTA = thenoyltrifluoroacetonate, Ph3PO = triphenylphosphine oxide} has been prepared and characterized. Powder samples of the complex have been characterized ...
  • Population Dynamics in a Modulated Optomechanical Setup 
    CEBAN, V.; MACOVEI, M. A. (Universitatea Tehnică a Moldovei, 2021)
    An initially excited two-level quantum-dot embedded on a quantum mechanical resonator is placed in an optical cavity. The quantum-dot has its transition frequency modulated by an off-resonant laser, which leads to a slow-down ...
  • Preclinical Stage of Building a Machine Learning System for Sepsis Prediction: A Comparative Study of Four Algorithms 
    IAPĂSCURTĂ, V.; BELÎI, A. (Universitatea Tehnică a Moldovei, 2021)
    From the point of view of data engineering, the application of machine learning methods in the case of data represented by multivariate multimodal time series is a difficult task, but with a possible practical potential, ...
  • Protective Box for Aerosol Generation Procedures with High Risk of SARS-CoV-2 Infection 
    RAILEAN, S.; ŞONTEA, V.; ABABII, N.; GLADIS, V.; VERJBITCHII, V.; BALAN, M.; VIȘANU, V.; RATA, V.; ROTARU, M.; BERNIC, V.; TRAPEZNICOV, P. (Universitatea Tehnică a Moldovei, 2021)
    The coronavirus COVID-19 pandemic has highlighted the widespread necessity for adequate personal protective equipment for healthcare providers, including during the aerosol-generating procedure of tracheal intubation. ...
  • Providing Remote Monitoring of CVD in Specialized Medical and Diagnostic Complexes 
    SOKOL, Y. I.; KOLISNYK, K.; KOVAL, S.; PENKOVA, M. (Universitatea Tehnică a Moldovei, 2021)
    The creation of specialized medical and diagnostic complexes for remote monitoring is currently identified as one of the promising areas of health care structure modernization. However, the efficiency of such complexes ...
  • Python Implementation for Brain-Computer Interface Research by Acquiring and Processing the NeuroSky EEG Data for Classifying Multiple Voluntary Eye-Blinks 
    RUȘANU, O. A. (Universitatea Tehnică a Moldovei, 2021)
    The Brain-Computer Interface (BCI) is a challenging research field reporting outstanding breakthroughs in biomedical engineering. This paper proposes a new BCI research-related solution by implementing customized Python ...
  • Quantum photon conversion via coherently driven permanent dipole systems 
    CARLIG, S.; MIRZAC, A.; BARDETSKI, P.; MACOVEI, M. A. (Universitatea Tehnică a Moldovei, 2021)
    The photon quantum dynamics in a damped single-mode quantized cavity field coupled with a resonantly driven two-level system possessing nonzero permanent dipoles is investigated here. The interacting subsystems are very ...
  • Relaxation Parameters of Cu/substrate Type Coated Systems Under Nanoindentation 
    GRABCO, D.; PYRTSAC, C.; SHIKIMAKA, O. (Springer, Cham, 2022)
    In this work, we studied the relaxation parameters, he-p and hres, of three composite structures Cu/LiF, Cu/MgO, and Cu/Si, which have different types of a chemical bond between the substrates (ionic (LiF), ionic-covalent ...
  • Relaxation Parameters of Cu/substrate Type Coated Systems under Nanoindentation 
    GRABCO, D.; PYRTSAC, C.; SHIKIMAKA, O. (Universitatea Tehnică a Moldovei, 2021)
    In this work, we studied the relaxation parameters, he-p and hres, of three composite structures Cu/LiF, Cu/MgO, and Cu/Si, which have different types of a chemical bond between the substrates (ionic (LiF), ionic-covalent ...
  • The right to life. Legal status of the human embryo 
    NACU, A. M. (Universitatea Tehnică a Moldovei, 2021)
    This aims is to review the controversial issues in the field of human rights: the status of the human embryo. Since the moment, the creation of human embryos in laboratory condition became available, ethical questions ...
  • Semiconductor and Plasmonic Nanoparticles for Biomedical Applications 
    TIMOSHENKO, Victor (Universitatea Tehnică a Moldovei, 2021)
    Semiconductor and plasmonic (NPs) exhibit unique optical properties for various biomedical applications. Silicon (Si) NPs (Si-NPs) are especially interesting because they are biocompatible, biodegradable and can be easily ...
  • Silver Nanoparticles as Stimulators in Biotechnology of Porphyridium Cruentum 
    CEPOI, L.; RUDI, L.; CHIRIAC, T.; VALUTA, A.; ZINICOVSCAIA, I.; MISCU, V.; RUDIC, V. (Universitatea Tehnică a Moldovei, 2021)
    Silver nanoparticles (AgNPs) are one of the most actively used nanomaterials. Therefore, their release into the environment becomes inevitable. Consequently, studies regarding the harmful effects of AgNPs towards organisms ...
  • Smartphone-based Pupillometer with Chromatic Stimuli to Screen Neuro-ophthalmological Diseases 
    SOUSA, A. I.; NEVES, C. M.; VIEIRA, P. (Universitatea Tehnică a Moldovei, 2021)
    Pupillometry technique has gained an increased interest over the years as it allows to objectively assess patient’s consciousness and neuro-ophthalmological status by measuring pupillary light reflex (PLR). Chromatic ...

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