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Browsing NANO-2024: "Quo Vadis–Ethics of the Scientific Research" by Issue Date

Browsing NANO-2024: "Quo Vadis–Ethics of the Scientific Research" by Issue Date

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  • From randomized clinical trials (RCTS) to artificial intelligence (AI) – history and methodological challenges 
    ANTES, Gerd (Technical University of Moldova, 2024)
    From 1991 to 2020 a considerable number of quality devices (i. e. Equator [2] have been developed and implemented, for the quality of all steps of trials from planning to implementing the knowledge derived from results. ...
  • Pathologically increased central regulation of the heart rhythm – a diagnostic biomarker 
    SIDORENKO, Ludmila; SIDORENKO, Irina; SIDORENKO, Svetlana; VLASENKO, Oleg; CHORNOPYSHCHUK, Roman; ROTARU, Ludmila; SPRINCEAN, Mariana; BADAN, Liliana; UZUN, Rodion (Technical University of Moldova, 2024)
    This study aimed to find out whether the recently described pathological signs analyzing a cardiorhythmogram can be characterized an increased cardiac regulation. Material and methods. In the study 330 individuals were ...
  • Research in the field of air quality control. Ethics and results 
    IONEL, Ioana; BISORCA, Daniel; BALOGH, Mihai Ramon (Technical University of Moldova, 2024)
    The Fuel Analysis Laboratory, Investigations Ecological and Noxious Dispersion (LACIEDIN) Laboratory is holding a national trademark. It is an OECs (Conformity Assessment Bodies), and applies SR EN ISO/IEC 17025/2018 ...
  • Usage perspectives of renewable energy resources in Jordan 
    MOUSA, Marwan S.; TULBURE, Ildiko; QALAWI, Karam Al (Technical University of Moldova, 2024)
    Considering the energy needs of human beings on a global level, attention is currently oriented to existing possibilities of using renewable energy resources. In this context Arab countries could play an important role ...
  • Controlled engineering of gold nanodots deposition using hopping electrodeposition 
    MONAICO, Eduard V.; TIGINYANU, Ion M.; NIELSCH, K. (Technical University of Moldova, 2024)
    In this work, the applications of the previously elaborated „hopping electrodeposition” approach for the deposition of gold nanodots on semiconductor surfaces is addressed.
  • Bioethical principles in prenatal diagnostics and genetic counseling 
    SPRINCEAN, Mariana; SPRINCEAN, Serghei; HADJIU, Svetlana; SIDORENKO, Ludmila; CALCII, Cornelia; RACOVITA, Stela; TIHAI, Olga; POPA, Cristina; DUMITRAȘ, Aliona; GALBUR, Viorica; ABABII, Mihaela; BALICA, Natalia; REVENCO, Ninel; GROPPA, Stanislav (Technical University of Moldova, 2024)
    The field of bioethics, as a new reality in the contemporary world, has left a deep imprint on prenatal diagnosis and genetic consultation through the profound influence of principles and values such as respect for life ...
  • The use of floating multichannel electrodes for monitoring the electrical activity of the myocardium 
    VLASENKO, Oksana; ROKUNETS, Ihor; CHAIKOVSKA, Olga; CHECHEL, Viktor; SIDORENKO, Ludmila; SIDORENKO, Svetlana; VLASENKO, Oleg (Technical University of Moldova, 2024)
    The development of novel drugs necessitates meticulous monitoring of various critical aspects to mitigate the risk of cardiovascular complications. Researchers must consider a plethora of targets ranging from the molecular ...
  • Hemostatic effect of nanosilica-alginate composition vs Kaolin on model of parenchymal bleeding in rats 
    GERASHCHENKO, Igor; CHEPLIAKA, Oleksii; SIDORENKO, Svetlana; SIDORENKO, Ludmila; CHEPLIAKA, Serhii (Technical University of Moldova, 2024)
    Stopping of external bleeding is a critical step in eliminating of preventable pre-hospital death of the wounded in battle. Almost two-thirds of these deaths occurred as a result of injuries to the body, since the existing ...
  • Comparative analysis of biocompatibility of chemical and biogenic Fe3O4 nanoparticles 
    KAZARYAN, S.; TUMOYAN, J.; FARSIYAN, L.; HOVHANNISYAN, A. (Technical University of Moldova, 2024)
    Due to their unique physicochemical and biological properties, the application of nanoparticles (NPs) in medicine opens up new possibilities for enhancing the effectiveness of diagnosis and treatment of various diseases, ...
  • Quantum hybrid system’s dynamics via environmental thermostat 
    CEBAN, Victor; CECOI, Elena; CÂRLIG, Sergiu; MACOVEI, Mihai A. (Technical University of Moldova, 2024)
    We shall present our recent investigations on quantum dynamics in hybrid quantum systems mediated by the environmental quantum thermostat. Particularly, we will discuss the quantum efficiency of a quantum heat engine ...
  • High performance ZnSe-based ultraviolet photodetectors with Cr/Au, Ni/Au and hybrid Ag-nanowire contacts 
    SIRKELI, Vadim; YILMAZOGLU, Oktay; HAJO, Ahid; NEDEOGLO, Natalia; NEDEOGLO, Dmitrii; PREU, Sascha; KÜPPERS, Franko; HARTNAGEL, Hans (Technical University of Moldova, 2024)
    Most commercial UV-photodetectors are based on Si or GaAs and the intense UV radiation induces aging effects that leads to their degradation. To solve this issue, the bulk high-resistivity ZnSe could be used for fabrication ...
  • Obsolete pesticides decomposition in soil using magnetite nanoparticles 
    RASTIMESINA, Inna; GUTUL, Tatiana; POSTOLACHI, Olga; SIBAEV, Alexandr (Technical University of Moldova, 2024)
    The aim of this study was to evaluate potential of ferrite nanoparticle to remediate the soil, long-term exposed to obsolete pesticides (HCH, DDT and their metabolites). The soil from orchard situated in Călăraș ...
  • Device for controlled hypothermia on fuzzy logic algorithms 
    COJOCARU, V.; FEDORISIN, T.; GALUS, R. (Technical University of Moldova, 2024)
    New methods of terrorist’s activity appeared recently. Last decade it was observed rapid increasing of attempts of terror attacks against important elements of critical infrastructure: bridges, sky-scrapers, and other big ...
  • Topological surface state in the thermoelectric properties of Bi2Te3 layers 
    NIKOLAEVA, Albina; KONOPKO, Leonid; GHERGISHAN, Igor; PARA, Gheorghe; SLOBODENIUC, Constantin (Technical University of Moldova, 2024)
    Using the new developed by us technology preparing single-crystal layers of topological insulator Bi2Te3 and Bi2Se3 , n and p-tip without substrate , we received layers with thickness 10-20 μm and with orientation the ...
  • The critical magnetic fields of superconducting nanostructures based on Nb and Cu-Ni – alloy layers 
    ANTROPOV, Evgheni (Technical University of Moldova, 2024)
    Based on studies of resistive transitions in ferromagnet/superconductor/ferromagnet samples Cu41Ni59/Nb/Cu41Ni59 it were investigated the thermodynamic fluctuations of the superconducting order parameter, the width of the ...
  • Molecular and genetic approach to Alzheimer’s disease 
    AZHAR, Mohamed; SIDORENKO, Ludmila (Technical University of Moldova, 2024)
    Alzheimer's disease (AD) is a complex neurodegenerative condition marked by gradual cognitive decline and memory impairment, posing significant challenges for healthcare and society globally. Advances in genomic research, ...
  • Silver nanowire array sensor for sensitive and rapid detection of H2O2 
    KUROWSKA-TABOR, Elżbieta; JASKUŁA, Marian (Technical University of Moldova, 2024)
    In the present work nanostructured electrochemical H2O2 sensor was prepared by simple cathodic electrodeposition of noble metals inside home-made nanoporous alumina (AAO) templates or on the surface of silver-coated supports. ...
  • Advancing geological education through Artificial Intelligence: opportunities, challenges, and future directions 
    SAWŁOWICZ, Zbigniew (Technical University of Moldova, 2024)
    The use of AI in education involves certain risks. Care must be taken to protect data, avoid over-reliance on technology, and ensure that AI is treated as a tool to support and not replace traditional teaching methods.
  • Risks associated with nanoengineering and researchers responsability 
    BUZDUGAN, Artur; BUZDUGAN, Aurelian (Technical University of Moldova, 2024)
  • Advanced analysis of copper nano-tips as cold field emission electron sources 
    MOUSA, Marwan S.; ABUAMR, Adel M. (Technical University of Moldova, 2024)
    Field electron emission measurements were performed on high purity copper emitters, with apex radii in the nanometer and micrometer ranges, produced by an electrochemical etching technique with phosphoric acid (H3PO4) ...

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