Konferencijų straipsniai / Conference Articles: Recent submissions
Now showing items 401-420 of 15192
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Quality evaluation at the Vilnius Technical University
(The quality assessment, management and assurance of engineering education : the 4th conference of the Rectors of the Technical universities of the Baltic States, Vilnius, 26-27 November,1993, 1994) -
Course projects in engineering education of Vilnius Technical University
(The quality assessment, management and assurance of engineering education : the 4th conference of the Rectors of the Technical universities of the Baltic States, Vilnius, 26-27 November,1993, 1994) -
Water quality improvement at recreational area of Nemunas River (Lituania, EU)
(Academician Leo Berg – 145: collection of scientific articles = Академику Л.С. Бергу – 145 лет: сборник научных статей, 2021)The trans-boundary area between the EU and other countries is very sensitive to water quality changes that, combined with “dry river” phenomena could infl uence its eco-systems signifi cantly. The Nemunas (Neman) River is ... -
Atliekų deginimo gamyklos vietos parikimas MOORA ir MULTIMOORA metodu
(18-osios Lietuvos jaunųjų mokslininkų konferencijos „Mokslas – Lietuvos ateitis“ teminė konferencija. Statyba, 2015 m. kovo 19 d., Vilnius = Proceedings of the 18th conference for junior researchers „Science – Future of Lithuania“. Civil engineering, 19 March 2015, Vilnius, Lithuania, 2015)Darnios plėtros idėjų populiarėjimas ir socialiai atsakingo verslo indėlis į gyvenamosios aplinkos būklės gerinimą lemia daugelio sprendimų įgyvendinimą kasdieniniame gyvenime. Neišimtis ir tobulėjanti energetinių išteklių ... -
Design of a time-gain-compensation amplifier for ultrasonic echo signal processing
(Electrical, Electronic and Information Sciences (eStream) : proceedings of the 2015 Open conference, 21 Apri, 2015, Vilnius, Lithuania / Vilnius Gediminas Technical University, 2015)This article presents a design concept of a time- gain-compensation (TGC) amplifier integrated circuit (IC) for ultrasonic echo signal processing. The TGC chain contains pre- amplification, attenuation, filtering and ... -
The restructuring process of higher education in Lithuania
(The quality assessment, management and assurance of engineering education : the 4th conference of the Rectors of the Technical universities of the Baltic States, Vilnius, 26-27 November,1993, 1994) -
Time-dependent bond strength of pre-stressed and non-pre-stressed concrete
(Lifecycle civil engineering: innovation, theory and practice : proceedings of the 7th International symposium on life-cycle civil engineering (IALCCE 2020), October 27-30, 2020, Shanghai, China, 2020)The bond characteristic of reinforcing bars is one of the most critical issues in the design of reinforced concrete structures. The behaviour of reinforced concrete structures depends on the bond between reinforcement and ... -
Dynamic business process model implementation solutions
(Electrical, Electronic and Information Sciences (eStream) : proceedings of the 2015 Open conference, 21 Apri, 2015, Vilnius, Lithuania / Vilnius Gediminas Technical University, 2015)Business processes in enterprise are changing due to changes in the environment of business systems. These changes need to be implemented with very low latency because it is necessary to maintain competitiveness. Usually ... -
Analysis of optimization of selection of the tools for turning
(Mechatronic Systems and Materials VI : Selected, peer reviewed papers from the 9th International Conference on Mechatronic Systems and Materials (MSM 2013), July 1-3, 2013, Vilnius, Lithuania, 2015)It was shown that selection of a tool and cutting rates has strong influence on machining cost. Influences of different expense components in a machining company are analyzed and it is shown how all of them influence of ... -
The concurrent and consecutive models of initial teacher training : problematics and tendencies
(Rural Enviroment. Education. Personality. (REEP) : proceedings of the 8th international scientific conference, 15 th-16 th May, 2015, LLU, Jelgava, Latvia. No. 8: Dedicated to the 15 th Anniversary of Institute of Education and Home Economics, 2015)The article presents the review of the models of initial teacher training. There are two common models of teacher training in Lithuania: the concurrent (individual subject training + pedagogical training + practical activity) ... -
Color spaces and histogram distances influence on people re-identification in video stream
(Electrical, Electronic and Information Sciences (eStream) : proceedings of the 2015 Open conference, 21 Apri, 2015, Vilnius, Lithuania / Vilnius Gediminas Technical University, 2015)The influence of color spaces and histogram distances on object re-identification in video stream is investigated. Dataset with images of pedestrians is being analyzed. A set of color spaces, histograms types and distance ... -
Business process event log use for activity sequence analysis
(Electrical, Electronic and Information Sciences (eStream) : proceedings of the 2015 Open conference, 21 Apri, 2015, Vilnius, Lithuania / Vilnius Gediminas Technical University, 2015)It is mandatory for nowadays businesses to improve their processes to survive. The basis of this improvement is business process analysis. The analysis can be done in multiple ways but one of the state of the art solutions ... -
Technology education in Lithuania - a tool for creating a sustainable future
(Rural Enviroment. Education. Personality. (REEP) : proceedings of the 8th international scientific conference, 15 th-16 th May, 2015, LLU, Jelgava, Latvia. No. 8: dedicated to the 15 th anniversary of Institute of Education and Home Economics, 2015)In Lithuania, the subject of Technologies was introduced to school curriculum in 2003. The subject became one of the important subjects that develops pupils’ technological literacy, prepares for their future profession and ... -
Implementing a rule-based dynamic business process modelling and simulation
(Electrical, Electronic and Information Sciences (eStream) : proceedings of the 2015 Open conference, 21 Apri, 2015, Vilnius, Lithuania / Vilnius Gediminas Technical University, 2015)Nowadays business processes (BP) are dynamic by their nature and affected by dynamically changing environment. However, traditional approaches and tools used to model, simulate and implement BP no longer covers the actual ... -
Tiesiogines užsienio investicijas į Lietuvos nekilnojamo turto sektorių sąlygojančių veiksnių analizė
(Practice and research in private and public sector - 2015 : 5th international scientific conference : conference proceedings, May 14-15, 2015 [Elektroninis išteklius] / Mykolas Romeris university, 2015)Straipsnyje nagrinėjami tiesioginių užsienio investicijų srautą į nekilnojamojo turto sektorių salygoję veiksniai 2005-2015 metų laikotarpiu. Susisteminami tiesioginėms užsienio investicijoms įtaką darę veiksniai bei ... -
Revised 2D fast Fourier transform
(Electrical, electronic and information sciences (eStream): 2015 open conference : proceedings of the conference, April 21, 2015, Vilnius, Lithuania, 2015)It is assumed here, that some signal samples in the respective period, available for processing digitally by the fast Fourier transform (FFT) procedure for determining spectra of two-dimensional (2D) signals, are updated ... -
Žaliųjų idėjų taikymas nekilnojamojo turto plėtrai
(18-osios Lietuvos jaunųjų mokslininkų konferencijos „Mokslas – Lietuvos ateitis“ teminė konferencija. Statyba, 2015 m. kovo 19 d., Vilnius = Proceedings of the 18th conference for junior researchers „Science – Future of Lithuania“. Civil engineering, 19 March 2015, Vilnius, Lithuania, 2015)Straipsnyje nagrinėjama žaliojo miesto koncepcija, jo valdymo ypatumai, žalieji principai, kurių turėtų laikytis žalias miestas bei jų svarba miestui ir jo gyvenimo kokybei. Didelę reikšmę darniojoje nekilnojamojo turto ... -
Optimalios daugiabučių namų modernizavimo alternatyvos nustatymas naudojant daugiakriterius vertinimo metodus
(18-osios Lietuvos jaunųjų mokslininkų konferencijos „Mokslas – Lietuvos ateitis“ teminė konferencija. Statyba, 2015 m. kovo 19 d., Vilnius = Proceedings of the 18th conference for junior researchers „Science – Future of Lithuania“. Civil engineering, 19 March 2015, Vilnius, Lithuania, 2015)Daugiabučių gyvenamųjų namų būklė Lietuvoje yra itin prasta – apie 96,5 % visų daugiabučių buvo pastatyti iki 1993 m., dauguma jų nebuvo atnaujinti. Tokie pastatai nėra ekonomiški, jie sunaudoja daug šilumos energijos, ... -
Fitto concept process and economic analyses in air navigation services providing companies
(Contemporary issues in business, management and education 2014 : Vilnius Gediminas Technical University, 13-14 November, 2014 [Elektroninis išteklius], 2014)There are many advantages of using fibre cables instead of copper ones in air navigation services providing companies. They are not necessarily associated with higher costs; in fact, it was saved on cables during the ... -
Pylimų armavimas kelio konstrukcijos funkcionavimui užtikrinti
(18-osios Lietuvos jaunųjų mokslininkų konferencijos „Mokslas – Lietuvos ateitis“ teminė konferencija. Statyba, 2015 m. kovo 19 d., Vilnius = Proceedings of the 18th conference for junior researchers „Science – Future of Lithuania“. Civil engineering, 19 March 2015, Vilnius, Lithuania, 2015)Šiame straipsnyje yra nagrinėjamas gruntų armavimas panaudojant geosintetines medžiagas, pylimų stabilumui užtikrinti. Apžvelgiami pylimų projektavimo norminiuose dokumentuose esantys reikalavimai tipinių ir netipinių ...