IRTUM – Institutional Repository of the Technical University of Moldova

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

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

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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. ...
  • Functionalized nanomaterials ZnO:PdO for gas sensors 
    SEREACOV, Alexandr; MAGARIU, Nicolae; LUPAN, Oleg (Technical University of Moldova, 2024)
    The emergence of a hydrogen economy provides the impetus for the production of low-cost, simplemaintenance, easy-to-install, easy-to-use, and accurate hydrogen sensors suitable for use by untrained individuals in a variety ...
  • Genetic predispositions in atrial fibrillation: implications for precision medicine 
    ELABID, Wesam; SIDORENKO, Ludmila (Technical University of Moldova, 2024)
    Focusing on the theme "Aspects of Genetic Predisposition in Atrial Fibrillation," this paper embarks on a meticulous exploration of the intricate interplay between genetic factors and AF. It delineates how genetic ...
  • Gold decorated galium oxide nanowires for multifunctional applications 
    MONAICO, Elena I.; MONAICO, Eduard V.; URSAKI, Veaceslav V.; TIGINYANU, Ion M. (Technical University of Moldova, 2024)
    A three-step fabrication process to produce hybrid nanostructures consisting of Ga2O3 nanowires decorated with gold nanodots on GaAs substrates is reported. The process involves electrochemical etching of GaAs substrates, ...
  • 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 ...
  • 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 ...
  • An insight into technologies aided in the ENCODE Project 
    KUZHIPURAYIDATHIL VIJAYAKUMAR, Anaswara; SIDORENKO, Ludmila (Technical University of Moldova, 2024)
    The Encode (Encyclopaedia of DNA Elements) Project, which began over a decade ago, has been a valuable resource in the realm of science, assisting in understanding the intricacies of the human genome and its fundamental ...
  • Is it possible to avoid terminological errors in scientific texts? (on example of mineralogical terms in A.C. Celsus’ treatise De medicina) 
    KULIKOVA, Natalia (Technical University of Moldova, 2024)
    The objective of this work is to show on the example of the unit misy used as a pharmaceutical term in Book V of the De medicina, what mistakes can be made when it is not enough to know the terms. This difficulty can be ...
  • Medicines based on nanosized silica – achievements and prospects 
    GERASHCHENKO, Igor (Technical University of Moldova, 2024)
    Nanosized (highly dispersed, fumed) silica obtained by the vapor phase process has an extremely wide application in various areas of industrial activity. Its physicochemical characteristics, including adsorption capacity, ...
  • Methodology for the formation of ANN’s elements 
    LUPU, Maria (Technical University of Moldova, 2024)
    Elaboration of two main Artificial Neural Networks elements – nonlinear switch (neuron) and linear connecting element (synapse) is based on layered hybrid structures [1]. The relevance of this construction was determined ...
  • Mixed metal oxide based gas sensor 
    NAGPAL, Rajat (Technical University of Moldova, 2024)
    Metal oxide based gas sensors are portable, inexpensive, and simple to be scaled for various applications. Mixed copper oxide (CuO/Cu2O) based gas sensors doped with Sn has shown remarkable results for ethanol vapor ...
  • 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, ...
  • Molecular genetic approaches in the treatment of amyotrophic lateral sclerosis 
    RINTU, Ann Reji; SIDORENKO, Ludmila (Technical University of Moldova, 2024)
    Amyotrophic lateral sclerosis is a complex and fatal neurological disorder whose underlying mechanisms are not fully understood, and there are no effective treatments available to slow or stop its progression. However, ...
  • Molecular trigger mechanisms for neurodegeneration process via mitophagy in Parkinson’s disease 
    SOCHIRCA, Alexandra; SIDORENKO, Ludmila; SIDORENKO, Svetlana (Technical University of Moldova, 2024)
    Parkinson’s disease (PD) is a chronically progressing neurodegenerative disorder, which is associated with the following clinical core features bradykinesia, tremor, and rigidity. It is considered the second most common ...
  • Nanodevices based on AIIBVI semiconducting oxide nanowire 
    LUPAN, Cristian (Technical University of Moldova, 2024)
    Choosing material as sensor is an important part for fabrication of fast and reliable devices, capable of detecting dangerous gases. ZnO is one of the most promising and used material in sensing applications, due to its ...
  • Nanophytoremediation of soils polluted by polyethylene 
    CORCIMARU, Serghei; GUTSUL, Tatiana; TODIRAS, Vasile; PRISACARI, Svetlana (Technical University of Moldova, 2024)
    The purpose of our work was to test whether phytoremediation of soils polluted by low-density polyethylene (LDPE) waste can be stimulated by nanocomposites consisting of magnesium ferrite and stabilized by polyvinylpyrrolidone ...
  • 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 ...
  • Partificial neural networks for processing big data using the example of vibration tests 
    LEVCHENKO, Sergei (Technical University of Moldova, 2024)
    The proposed research work is aimed at creating and studying artificial intelligence neural network models to search for structural dependencies in vibration spectra during bench tests of diesel engines with a wide power ...
  • 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 ...
  • Peculiarities in the quantum transport at the interfaces of bismuth-antimony bicrystals 
    CHISTOL, Vitalie; CONDREA, Elena; SIDORENKO, Anatolie (Technical University of Moldova, 2024)
    As a result of the study of the magnetic and superconducting properties of tilt-type crystallite interfaces in bismuth-antimony bicrystals were detected some properties unusual for their similar bulk semiconductors. A ...

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