Moksliniai ir apžvalginiai straipsniai / Research and Review Articles: Recent submissions
Dabar rodomi įrašai 1441-1460 iš 16505
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Flat cross-shaped piezoelectric rotary motor
(Applied sciences, 2020)A numerical and experimental investigation of a flat, cross-shaped piezoelectric rotary motor is presented. The design and configuration of the motor allow it to be mounted directly to the printed circuit board or integrated ... -
Application of Gordon’s growth model for the transport sector of Lithuania
(Journal of logistics, informatics and service science (JLISS), 2020)Even the number of studies has already been carried out on the development of transport sector and the equity value of transport companies, they are considered as two separate topics, and nothing similar has been done so ... -
Development and use of new polymer adhesives for the restoration of marine equipment units
(Journal of marine science and engineering, 2020)A new adhesive material and a restoration technology for marine equipment units are proposed. The optimal content of hardeners of different nature is found, and the effect of temperature conditions used for crosslinking ... -
Effective factors of implementing efficient supply chain strategy on supply chain performance
(Technological and economic development of economy, 2020)Nowadays, the importance of supply chain management and its effect on business performance is undeniable. Boosting competitive environment makes every single firm adopt an assignable supply chain strategy. This study is ... -
Finansinių rinkų raidos tendencijos
(Verslas = Business : Vilniaus technikos universiteto mokslo darbai, Nr. 21, 1995)Many of changes in financial system and movements in economic activity are closely related. What happens in financial system has a powerful impact up on the health of the nation's economy. On the other hand, the interests ... -
Ideology as geometry: A note on Parametricism and its theoretical foundations
(Symmetry: Culture and science: Geometry and Architecture, 2020)As early as 2008 the architect and architectural theorist Patrik Schumacher, previously known mostly for his creative partnership with Zaha Hadid, announced the arrival of new architectural style—Parametricism. This new ... -
Research advances of indoor navigation for blind people: a brief review of technological instrumentation
(IEEE instrumentation and measurement magazine, 2020)Blind persons need electronic traveling aid (ETA) solutions for better orientation and navigation in unfamiliar indoor environments, with embedded features for detection and recognition of both obstacles and desired ... -
Investigation of the impacts of urban vegetation loss on the ecosystem service of air pollution mitigation in Karaj metropolis, Iran
(Environmental monitoring and assessment, 2020)The present study aims to investigate the relationship between reduced air pollution and ecosystem services in Karaj metropolis, Iran. To the end, the trends in the concentrations of O3, NO2, CO, SO2, PM10, and PM2.5 as ... -
Sub-microsecond electrotransfection using new modality of high frequency electroporation
(Bioelectrochemistry, 2020)Micro-millisecond range electric field pulses have been used for decades to facilitate DNA transfer into cells and tissues, while the growing number of clinical trials underline the strong potential of DNA electroporation. ... -
An MCDA cause-effect factors model for the implementation of Greenstone Digital Library software
(Management decision, 2020)Purpose: The selection of an effective library software plays an important role not only for students, academic staff, and the library staff but it also helps an institution by having the library management system more ... -
Two-stage monitoring of patients in intensive care unit for sepsis prediction using non-overfitted machine learning models
(Electronics, 2020)The presented research faces the problem of early detection of sepsis for patients in the Intensive Care Unit. The PhysioNet/Computing in Cardiology Challenge 2019 facilitated the development of automated, open-source ... -
Ranking of bioresources for biogas production
(Environmental and climate technologies, 2020)Production of biogas using bioresources of agricultural origin plays an important role in Europe’s energy transition to sustainability and to a climate-neutral economy. The usage of some substrates like maize has been ... -
Pramoninio krano vežimėlio įtempių pasiskirstymo analizė
(Inžinerinės ir edukacinės technologijos = Engineering and educational technologies, 2020)Pramoninių kranų gamyba galima priskirti prie vienetinės gamybos. Du trečdaliai vieno krano gamybos kainos priklauso ir nuo medžiagos kiekio. Pagamintas kranas turi tarnauti be pagamintos konstrukcijos remonto tiek kiek ... -
Kompozitine armatūra armuotų konstrukcijų apsauginio betono sluoksnio patikimumo vertinimas
(Mokslas – Lietuvos ateitis. Statybos inžinerija = Science – Future of Lithuania. Civil engineering, 2020)Svarstoma galimybė taikyti tikimybe pagrįstus metodus bei tikimybinius patikimumo rodiklius gelžbetoninių gaminių ir konstrukcijų ilgaamžiškumui bei patikimumui vertinti. Tikimybiniais metodais analizuojamas gelžbetoninių ... -
The effect of calcium nitrate on the properties of portland cement pastes and concrete hardening at low temperatures
(Ceramics-Silikáty, 2020)The investigations of the effect of the Ca(NO3)2 dosage at different initial curing temperatures on the Portland cement hydration process and the physical and mechanical properties of Portland cement are presented in the ... -
Baltijos šalių būsto rinkų darnumo daugiakriteris vertinimas
(Mokslas – Lietuvos ateitis. Statybos inžinerija = Science – Future of Lithuania. Civil engineering, 2020)Šiuolaikiniame pasaulyje darnus vystymasis skatina valstybes siekti bendro tikslo: integruoti tris svarbiausias sritis – socialinę, ekonominę ir aplinkos. Straipsnyje nagrinėjamas būsto rinkų darnumas Baltijos šalyse. ... -
The effect of exposed aggregate concrete gradation on the texture characteristics and durability
(Construction and building materials, 2020)To ensure a lower tire/road noise level and proper friction, exposed aggregate concrete (EAC) is widely used for the construction of major highways in Europe. Even though EAC is commonly used, the number of publications ... -
Dependence of pyrolysis temperature and lignocellulosic physical-chemical properties of biochar on its wettability
(Biomass conversion and biorefinery, 2021)Nowadays, high attention is paid to the knowledge on wettability of biochar, which is still very complicated, since it is acknowledged that it can depend either on primary feedstock, pyrolysis conditions or on environmental ... -
Judith Butler lietuviškai: vargas dėl vertimo
(Filosofija. Sociologija, 2020)Straipsnyje detaliai analizuojamas neseniai pasirodęs fundamentalaus Judith Butler veikalo Gender Trouble (1990) vertimas į lietuvių kalbą, iki šiol taip ir nesulaukęs deramo kritikų dėmesio. Siekiama pertraukti šią ... -
Mobiliojo ryšio operatorių paslaugų vartotojų lojalumą lemiantys veiksniai
(Mokslas – Lietuvos ateitis. Ekonomika ir vadyba = Science – Future of Lithuania. Economics and management, 2020)Intensyvi konkurencija mobiliojo ryšio paslaugų rinkoje skatina šių paslaugų teikėjus imtis priemonių vartotojų lojalumui kurti, išlaikyti ir stiprinti. Tokioje koncentruotoje rinkoje paslaugų teikėjams tampa svarbu ...