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    GNSS Software-Defined Radio: History, Current Developments, and Standardization Efforts

    Free access
    Thomas Pany / Dennis Akos / Javier Arribas et al. | DOAJ | 2024

    Ensuring vibration characteristics of reactor plant centrifugal pumping equipment

    Free access
    D. V. Savchuk / D. E. Bescherov / D. A. Kulikov et al. | DOAJ | 2023

    Assessing light flex-fuel vehicle emissions with ethanol/gasoline blends along an urban corridor: A case of Fortaleza/Brazil

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    Felipe S. Frutuoso / Camila M.A.C. Alves / Saul L. Araújo et al. | DOAJ | 2023

    LANDSLIDE SURVEYS USING LOW-COST UAV AND FOSS PHOTOGRAMMETRIC WORKFLOW

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    V. Yordanov / L. Biagi / X. Q. Truong et al. | DOAJ | 2022

    A review of hybrid additive manufacturing of metal parts

    Free access
    A. V. Balyakin / M. A. Oleynik / E. P. Zlobin et al. | DOAJ | 2022

    Combined System of Synchronized Simultaneous Control of Magnetic Plane Movement and Suspension

    Free access
    A. M. Mukha / S. V. Plaksin / L. M. Pohorila et al. | DOAJ | 2022

    Advantages of an All-Welded Freight Car Bogie Side Frame

    Free access
    L. M. Lobanov / О. V. Makhnenko / V. I. Pavlovsky et al. | DOAJ | 2022

    Aerial Branch Sampling to Detect Forest Pathogens

    Free access
    Ryan L. Perroy / Philip Meier / Eszter Collier et al. | DOAJ | 2022

    Development of a methodology for calculating the working process of a small-size two-stroke internal combustion engine

    Free access
    V. V. Biryuk / A. A. Gorshkalev / M. O. Zakharov et al. | DOAJ | 2021

    Improvement of the anti-corruption legislation in the field of state servant image formation

    Free access
    S. S. Ayubayeva / L. I. Kussainova / A. S. Ibrayeva et al. | DOAJ | 2021

    RISK ASSESSMENT WITH THE USE OF THE MONTE-CARLO METHOD

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    L. V. Amelina / M. M. Biliaiev / O. V. Berlov et al. | DOAJ | 2019

    Use of ultra-small space vehicles for studying near-Earth plasma by radiophysical methods

    Free access
    D. V. Chugunin / A. A. Chernyshov / M. M. Mogilevsky et al. | DOAJ | 2019

    Research of hafnium-containing defects in granular nickel EP741NP alloy using electron microscopy

    Free access
    I. N. Trunkin / M. A. Artamonov / A. V. Ovcharov et al. | DOAJ | 2019

    AVIATION ENGINES DIAGNOSTICS BY ESTIMATING THE METAL CONTAMINATION IN OILS

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    K. I. Gryadunov / A. N. Kozlov / M. L. Nemchikov et al. | DOAJ | 2019

    INTEGRATING NETWORK CONCEPT INTO MULTI CRITERIA ANALYSIS FOR SUGGESTING BUS RAPID TRANSIT ROUTES

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    N. L. Jamalul Shamsudin / M. F. Abdul Khanan / H. A. Umar et al. | DOAJ | 2019

    Overview of the ways to reduce telemetric information redundancy

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    F. N. Baibekova / V. V. Podoltsev / N. M. Bespalova et al. | DOAJ | 2019

    MODELING OF WASTE WATER TREATMENT IN VERTICAL SETTLER

    Free access
    V. D. Petrenko / M. I. Netesa / O. L. Tiutkin et al. | DOAJ | 2019

    Prospects of application of additive technologies to develop parts and components of gas turbine engines and ramjets

    Free access
    L. A. Magerramova / Yu. A. Nozhnitsky / S. A. Volkov et al. | DOAJ | 2019

    FIRST APPROACH TO UAV-BASED CONTACT INSPECTION: A SMART PAYLOAD FOR NAVIGATION IN THE NEIGHBOURHOOD OF STRUCTURES

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    L. M. González-de Santos / J. Martínez-Sánchez / H. González-Jorge et al. | DOAJ | 2019

    Russian-Azerbaijani space project of a small satellite for science and technology experiments

    Free access
    A. S. Samedov / M. I. Panasyuk / P. Sh. Abdulaev et al. | DOAJ | 2019

    Multi-satellite Universat-SOCRAT mission for monitoring technogenic and natural hazards

    Free access
    V. A. Sadovnichiy / M. I. Panasyuk / V. M. Lipunov et al. | DOAJ | 2019

    FORMATION PECULIARITIES OF FINANCIAL RESOURCES OF PJSC «UKRAINIAN RAILWAY»

    Free access
    I. M. Lomtіeva / M. P. Snachov / О. A. Toporkova et al. | DOAJ | 2018

    Impact of a Lower Conservation Budget on Road Safety Indices

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    M. Rojo / H. Gonzalo-Orden / A. Linares et al. | DOAJ | 2018

    Assuring performance characteristics of gas-turbine engine parts and assemblies using electrospark doping

    Free access
    L. V. Denisov / A. G. Boytsov / M. V. Siluyanova | DOAJ | 2018

    PERSPECTIVE TRANSPORT-POWER SYSTEM BASED ON THE INTEGRATION OF MAGLEV-TECHNOLOGY AND DISTRIBUTED PHOTO-ELECTRIC STATION

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    V. O. Dzenzerskiy / A. B. Gnilenko / S. V. Plaksin et al. | DOAJ | 2018

    RESEARCH OF HYDRAULIC IMPACT ON THE TECHNOLOGICAL STABILITY OF SHALLOW METROTUNNEL IN DREDGING MASSIVES

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    S. M. Stovpnyk / A. L. Han / E. A. Zahoruiko et al. | DOAJ | 2017

    ANALYSING THE POSIBILITY OF FUEL FILTER ELEMENTS OPERATING EFFECTIVINESS EVALUATION WITH X-RAY FLUORESCENSE METHOD

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    M. L. Nemchikov / A. N. Kozlov / K. I. Gryadunov et al. | DOAJ | 2017

    Peculiarities of using additional low-power energy sources in the power supply system of small spacecraft

    Free access
    D. L. Kargu / A. M. Beznyakov / A. V. Nemirov et al. | DOAJ | 2017

    THE SOVIET AIRSHIP CONSTRUCTION IN 1935-1937

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    L. I. Karpova / A. M. Sharov | DOAJ | 2016

    Spacecraft power supply system using additional low-power sources of energy

    Free access
    D. L. Kargu / A. M. Beznyakov / A. V. Nemirov | DOAJ | 2016

    ALTERNATIVE MODEL FOR EVALUATING AERODROME CAPACITY BASED ON PRIORITIZED QUEUE SERVICE

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    A. K. Mitrofanov / M. A. Petrov / L. E. Rudel’son | DOAJ | 2016

    MODEL OF PRIORITY SERVICE FOR AIRDROME'S OPERATIONS

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    A. K. Mitrofanov / M. A. Petrov / L. E. Rudel’Son | DOAJ | 2016

    Analysis of defects in protective coatings in the process of their application

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    L. A. Hasanova / V. V. Drewniak / A. A. Zhukov et al. | DOAJ | 2016

    CARS IMPACT SIMULATION AT DRY FRICTION IN CARGO SUPPORTS

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    S. M. Vasilyeu / A. D. Zheleznyakov / L. P. Tselkovikova | DOAJ | 2016

    Mathematical model of angular motion of nanosatellites with inertial actuators

    Free access
    M. M. Moldabekov / D. S. Ahmedov / S. A. Elubaev et al. | DOAJ | 2016

    EVUALATING FILTER ELEMENT OPERATION EFFICIENCY AND MONITORING CONTENT IN THEM MECHANICAL IMPURITY FROM AVIATION FUEL

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    M. L. Nemchikov / E. A. Konyaev / A. N. Kozlov et al. | DOAJ | 2016

    CONFIGURATION AND SPECIFICATIONS OF AN UNMANNED AERIAL VEHICLE FOR PRECISION AGRICULTURE

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    M. Erena / S. Montesinos / D. Portillo et al. | DOAJ | 2016

    INFLUENCE OF SELF-TEMPERING TEMPERATURE ON STRENGTH OF RAILWAY WHEEL DISK AFTER ACCELERATED COOLING

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    L. I. Vakulenko / D. M. Bolotova / S. V. Proydak et al. | DOAJ | 2016

    RIGIDITY OF INTERMEDIATE FASTENING SCREWS AND SPIKES FOR WOODEN SLEEPERS UNDER THE ACTION OF HORIZONTAL LATERAL FORCES

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    O. M. Darenskiy / Yu. L. Tuley / D. O. Potapov et al. | DOAJ | 2016