UTM: Recent submissions

  • Dynamics of territorial systems in the entrepreneurial process for a sustainable urban transition 
    ABOFLAN, Yawo E.; KPOTCHOU, Koffi; PETRIȘOR, Alexandru-Ionuț (University of Bucharest, 2024)
    The issue of ecosystems is attracting renewed interest from researchers. Recent studies have defined ecosystems in terms of their field of intervention and common objectives. This research aims to highlight that, in the ...
  • Effects of Gold Nanoparticles on Mentha spicata L., Soil Microbiota, and Human Health Risks: Impact of Exposure Routes 
    PESHKOVA, Alexandra; ZINICOVSCAIA, Inga; CEPOI, Liliana; RUDI, Ludmila; CHIRIAC, Tatiana; YUSHIN, Nikita; ANH, Tran Tuan; DUNG, Ho Manh; CORCIMARU, Serghei (MDPI (Basel, Switzerland), 2024)
    Nanoparticles, due to their extensive production and application, can have significant consequences for the environment, including soil and plant pollution. Therefore, it is very important to assess how nanoparticles will ...
  • Breadmaking Quality Parameters of Different Varieties of Triticale Cultivars 
    GHENDOV-MOSANU, Aliona; POPA, Nicolae; PAIU, Sergiu; BOESTEAN, Olga; BULGARU, Viorica; LEATAMBORG, Svetlana; LUPASCU, Galina; CODINĂ, Georgiana Gabriela (MDPI (Basel, Switzerland), 2024)
    The aim of this research is to investigate the quality of different triticale cultivars (Ingen 35, Ingen 33, Ingen 93, Ingen 54, Ingen 40, Fanica and Costel) cultivated in the Republic of Moldova from the point of view of ...
  • Toward Sustainable Urban Mobility: A Multidimensional Ontology-Based Framework for Assessment and Consensus Decision-Making Using DS-AHP 
    NGOSSAHA, Justin Moskolaï; NGOUNA, Raymond Houé; ARCHIMÈDE, Bernard; NEGULESCU, Mihaela-Hermina; PETRIȘOR, Alexandru-Ionut (MDPI (Basel, Switzerland), 2024)
    Urban mobility is a critical aspect of sustainable urban development, with significant environmental, social, and economic implications. Assessing the sustainability of urban mobility systems in order to create more carbon ...
  • Об одном методе помехозащищенного кодирования 
    БОДЯН, Г. К. (Institute of Electrical and Electronics Engineers (IEEE), 2003)
    Матроидный (М-) код – новый класс (линейных) корректирующих кодов, который способен восстановить исходные данные при потере (искажении) до половины переданных символов. Построение М-кода относится к задачам полиноминальной ...
  • Кодирование и декодирование матроидного кода, исправляющего пакеты ошибок 
    БОДЯН, Г. К.; БОДЯН, Д. Г.; ЧЕРНЕЛЕВ, Д. П. (Institute of Electrical and Electronics Engineers (IEEE), 2003)
    Определены функции кодера и декодера матроидного кода. Разработана методика оптимизации вычислений и распознавания ошибки, рассмотрены особенности кодирования и декодирования матроидного кода.
  • Декодирование матроидных кодов 
    БОДЯН, Г. К.; БОДЯН, Д. Г.; ДУНАЙ, Л. Ф. (Institute of Electrical and Electronics Engineers (IEEE), 2004)
    Описана технология декодирования матроидного (М-кода), исследована сложность задачи и процедуры декодирования, представлены схемные решения процесса декодирования М-кодов.
  • Корректирующая способность и границы существования матроидных кодов 
    БОДЯН, Г. К. (Institute of Electrical and Electronics Engineers (IEEE), 2004)
    Получены аналитические выражения для расчета характеристик матроидных кодов и определены границы их существования.
  • Характеристики системы связи с матроидным кодированием 
    БОДЯН, Г. К.; ДУНАЙ, Л. Ф. (Institute of Electrical and Electronics Engineers (IEEE), 2005)
    Приведен анализ кодовых характеристик матроидных корректирующих кодов и энергетического выигрыша применения этих кодов в системах связи. Также представлен алгоритм генерации оптимальной структуры умножителей над расширенным ...
  • Практическая реализация кодека расширенного кода Рида-Соломона 
    БОДЯН, Д. Г.; БОДЯН, Г. К.; ШЕСТАКОВА, Т. В. (Institute of Electrical and Electronics Engineers (IEEE), 2007)
    Представлены проектные решения и VHDL-модули последовательного кодера и декодера (кодека) расширенного кода Рида-Соломона. Декодер реализует модифицированный алгоритм Евклида деления полиномов. В работе уделяется особое ...
  • Digital images processing and transmission in the university microsatellite 
    BODYAN, D. G.; BODYAN, G. K.; SOROKIN, G. F.; SHESTAKOV, T. V. (Institute of Electrical and Electronics Engineers (IEEE), 2009)
    The block diagrams of the digital image processing and transmission subsystem are presented. CMOS-sensor for image capture is used. The matroid correcting codes and coded modulation are applied. Simulink-model of the imager ...
  • Public key of cryptography over extended Galois fields 
    BODYAN, G. C.; BODYAN, D. G.; SHESTAKOV, T. V. (Institute of Electrical and Electronics Engineers (IEEE), 2010)
    RSA-like public-key cryptosystem that allows high-speed encryption and decryption is developed. The security of a system is based on the complexity of finding of irreducible polynomials over extended Galois fields.
  • Soft decision decoding of the matroid codes 
    SCHANTIN, Andreas; ŽIVIĆ, Nataša; BODEAN, Ghenadie (Institute of Electrical and Electronics Engineers (IEEE), 2011)
    Matroid or M-codes are a class of non-binary linear block codes that are represented by matrices generated by a cycloclass over Galois field extension. A soft-decision (SD) of M-decoding based on combination of the modified ...
  • Sliding-sweep soft-decoding of nonbinary linear block codes 
    BODYAN, G. C.; POKOTILENKO, V. V.; SHESTAKOVA, T. V. (Institute of Electrical and Electronics Engineers (IEEE), 2012)
    A backward (BW) algorithm to generate the optimum syndrome trellis for soft-decision decoding of non-binary linear block codes is proposed. The BW-algorithm is an inherent part of the elaborated sliding-sweep method to ...
  • Parallel encoding-decoding of matroid error-correcting codes 
    BODYAN, D. G.; BODYAN, G. C. (Institute of Electrical and Electronics Engineers (IEEE), 2008)
    The algorithm of parallel encoding and decoding of the maximum distance separable matroid codes is proposed. The parity-check matrices with specific structures are applied for synthesis majority-logic circuits of locating ...
  • Obtaining of the substrates of II-VI compounds and solid solutions for nanoporous structures 
    GONCEARENCO, E. P.; COLIBABA, G. V.; MONAICO, E. V. (Lithuanian Energy Institute, 2013)
    The wide band-gap II-VI semiconductors and solid solutions on their basis have large perspectives to be used in optoelectronics, solar energy and spintronics. Substrates of these materials could be widely utilized for ...
  • Metode de conservare în microbiologie (Articol de sinteză) 
    ȚURCAN, Olga (Universitatea Pedagogică de Stat "Ion Creangă" din Chișinău, 2023)
    A brief survey of the methods of preservation of microorganisms used in national and international live culture collections is presented. The important factors in the preparation stage of the microbial cultures selected ...
  • Estimarea numerică a speciilor și genurilor din subfamilia Aleocharinae (Coleoptera, Staphylinidae) în context comparativ cu unele țări din Europa 
    MIHAILOV, Irina; GROZDEVA, Svetlana; BALAN, Valerian (Universitatea Pedagogică de Stat "Ion Creangă" din Chișinău, 2024)
    Subiectul discutat în lucrare constituie potențialul faunistic prezentat prin număr de genuri și specii al grupului de stafilinide în baza listelor generale din 11 țări din Europa (România, Rusia, Belarus, Cehia, Germania, ...
  • Activitatea antibacteriană a unor tulpini de bacterii lactice 
    BOGDAN-GOLUBI, Nina; BALAN, Ludmila; SLANINA, Valerina (Universitatea Pedagogică de Stat "Ion Creangă" din Chișinău, 2024)
    Au fost studiate proprietățile antibacteriene la patru tulpini autohtone de bacterii lactice împotriva testculturilor Bacillus subtilis, Pseudomonas fluorescens, Agrobacterium tumefaciens, Corynebacterium michiganens, ...
  • GIS information tools in green-blue infrastructure connectivity analyses. Pilot study: Bucharest metropolitan area 
    LIXĂNDROIU, Cristina; PETRIŞOR, Alexandru-Ionuţ (Romanian Inventors Forum, 2024)
    The methodology is designed as a part of urban and territorial development of big cities, sectoral policies and financial instruments, relying on processing land use data based on landscape values, requirements of GIS ...