Now showing items 61-80 of 18623

    • Study of foot support during gait in healthy children from neighbouring countries / 

      Daunoravičienė, Kristina,; Pauk, Jolanta,; Žižienė, Jurgita,; Belickienė, Vaida,; Raistenskis, Juozas, (BIOMDLORE:14th international conference, 22-24 October 2023, Bialystok, Poland: book of abstracts., 2023.)
    • Real–time evaluation of dynamic parameters in physical exercise using biomechanical model–based system 

      Šileikytė, Kotryna (BIOMDLORE:14th international conference, 22-24 October 2023, Bialystok, Poland : book of abstracts, 2023)
    • Optimisation model of production processes as an example of the cosmetics sector 

      Meidutė-Kavaliauskienė, Ieva; Činčikaitė, Renata; Andrijauskaitė, Monika (13th International scientific conference “Business and management 2023”, May 11–12, 2023, Vilnius, Lithuania, 2023)
      In 2020, Europe reached 76.7 billion people. EUR of cosmetics sales in the retail market and according to this indicator is the largest market for cosmetic products in the world. 500 million European consumers use cosmetics ...
    • Sound suppression study of different firearm silencers 

      Giedraitis, Vytautas; Kilikevičius, Artūras (Mechanika 2023: proceedings of the 27th international scientific conference, 26 May 2023, Kaunas University of Technology, Lithuania, 2023)
      This article presents experimental studies of different firearm suppressors. Measurements of two new, differently sized firearm suppressors are compared to a typical firearm suppressor made in Norway (A-Tec). The new small ...
    • Remains of Gediminas Castle hill (Vilnius, Lithuania): 3D numerical model behaviour 

      Skuodis, Šarūnas; Daugevičius, Mykolas; Medzvieckas, Jurgis; Šneideris, Arnoldas; Jokūbaitis, Aidas; Rastenis, Justinas; Valivonis, Juozas (Modern Building Materials, Structures and Techniques MBMST 2023, 5-6 October, Vilnius, Lithuania / J.A.O. Barros, G. Kaklauskas, E.K. Zavadskas (eds), 2024)
      This manuscript represents a historical influence of Gediminas Hill constructions and buildings for nowadays condition. According to latest investigations realized in 2019–2020 and obtained results, it was prepared ...
    • Experimental and theoretical investigation of aortic wall tissue in tensile tests 

      Žygalina, Aleksandra; Maknickas, Algirdas; Kostenko, Ernest; Stonkus, Rimantas (BIOMDLORE:14th international conference, 22-24 October 2023, Bialystok, Poland : book of abstracts, 2023)
    • A DMD-based method for fabricating small pitch grating scales of optical linear encoders 

      Lu, Xinji; Kilikevičius, Artūras; XU, Wenbin; XU, Jia (Mechanika 2023: proceedings of the 27th international scientific conference, 26 May 2023, Kaunas University of Technology, Lithuania, 2023)
      The width of the pitch period on grating scales is fundamental and critical to the accuracy of optical linear encoders. This paper presents a novel digital lithography-based method for fabricating small-pitch grating scales. ...
    • Research of miniature self-calibratable absolute rotary encoder kit: measurement error analysis and virtual emulation 

      Gurauskis, Donatas; Kilikevičius, Artūras; Mažeika, Dalius (Mechanika 2023: proceedings of the 27th international scientific conference, 26 May 2023, Kaunas University of Technology, Lithuania, 2023)
      Self-calibrating modular type absolute rotary encoder kit was developed to offer a solution for applications where mounting space is extremely limited and high angular position measurement accuracy, and resolution are ...
    • Some causes and effects of pressure pulsation in a hydraulic system including the impact on the environment 

      Stosiak, Michał; Karpenko, Mykola; Deptuła, Adam; Skačkauskas, Paulius (Reliability and statistics in transportation and communication (RelStat'23), 19-21 October 2023, Riga, Latvia : abstracts of the 23th international multi-conference, 2023)
      Positive displacement pumps are components in the hydraulic systems of many machines used in transportation systems. Hydraulic systems are commonly found in mobile machinery, military vehicles, aircraft and marine vessels. ...
    • Testing and evaluation of a prototype of a mobility trainer – verticalizer for children (2 to 7 years) weighing up to 20 kg 

      Žukauskienė, Milda; Markauskienė, Asta; Juraitis, Tomas; Kuzborska, Zyta (BIOMDLORE:14th international conference, 22-24 October 2023, Bialystok, Poland : book of abstracts, 2023)
    • Electric kick scooter driving simulation - risks and safety 

      Karpenko, Mykola; Prentkovskis, Olegas; Skačkauskas, Paulius (Reliability and statistics in transportation and communication (RelStat'23), 19-21 October 2023, Riga, Latvia : abstracts of the 23th international multi-conference, 2023)
      Micro-mobility is currently a significant global trend in city transport innovation, with introduction of electric kick scooters representing a major breakthrough. However, these mobility systems have resulted in numerous ...
    • Feasibility study of non–invasive analysis of the bioelectrical impedance 

      Plonis, Darius; Katkevičius, Andrius; Krukonis, Audrius; Kalinauskas, Edas (BIOMDLORE:14th international conference, 22-24 October 2023, Bialystok, Poland : book of abstracts, 2023)
      This study explores the practical application and impact of bioimpedance analysis in mobile devices for monitoring human health. The objective of the study is to propose a feasible application of noninvasive bioimpedance ...
    • Study of the development of freight train traffic of increased length and mass 

      Ševaldin, Dmitrij; Steišūnas, Stasys; Vaičiūnas, Gediminas (Transport means 2023. Sustainability: research and solutions : proceedings of the 27th international scientific conference, October 4-6, 2023, hybrid conference, Palanga, Lithuania, 2023)
      The article examines the possibilities of development of the freight train traffic of increased length and mass and examines the experience of Lithuania and foreign countries in this field. The main freight transport ...
    • A study of railway development in small states 

      Vaičiūnas, Gediminas (Transport means 2023. Sustainability: research and solutions : proceedings of the 27th international scientific conference, October 4-6, 2023, hybrid conference, Palanga, Lithuania, 2023)
      In the article, the author proposes a methodology that can be used to evaluate the development of the railway system in the country. The author illustrates this methodology by comparing the development of railways both in ...
    • Improved calculation of viscous friction in the model of a pipe robot 

      Ragulskis, Kazimieras; Spruogis, Bronislovas; Pauliukas, Arvydas; Paškevičius, P.; Korpach, A.; Matuliauskas, Arvydas; Mištinas, Vygantas; Ragulskis, Liutauras Mykolas (Proceedings of international conferences BALTTRIB: 11th international conference BALTTRIB'2022, 22–24 September 2022, Akademija, Kaunas, Lithuania / edited by J. Padgurskas, 2022)
      Pipe robots are used in agricultural engineering for transportation of materials. Also, they are used for cleaning of internal surfaces of the pipes. In the process of numerical investigation of dynamics of a pipe robot, ...
    • Laser induced photoresponse in perovskite solar cells 

      Ašmontas, Steponas; Čerškus, Aurimas; Gradauskas, Jonas; Grigucevičienė, Asta; Juškėnas, Remigijus; Leinartas, Konstantinas; Lučun, Andžej; Masalskyi, Oleksandr; Mujahid, Muhammad ; Petrauskas, Kazimieras; Selskis, Algirdas; Sužiedėlis, Algirdas; Širmulis, Edmundas (Materials of international scientific and technical conference "Laser technologies. Lasers and their application (LTLA 2023)", June 29 - June 30, 2023 Truskavets, Ukraine, 2023)
    • Investigating hot carrier effects in GaAs P-N diodes under pulsed laser irradiation 

      Zharchenko, Ihor; Masalskyi, Oleksandr; Gradauskas, Jonas; Ašmontas, Steponas; Sužiedėlis, Algirdas; Šilėnas, Aldis; Čerškus, Aurimas; Rodin, Aleksej (Materials of international scientific and technical conference "Laser technologies. Lasers and their application (LTLA 2023)", June 29 - June 30, 2023 Truskavets, Ukraine, 2023)
    • Use of macroalgae in a three-stage bioreactor for the biogas production 

      Vasiliauskienė, Dovilė; Zagorskis, Alvydas; Pranskevičius, Mantas; Dauknys, Regimantas; Khliestova, Olha; Burko, Vadim; Urbonavičius, Jaunius (5th Congress of Baltic Microbiologists (CBM2023), October 11-13, Vilnius, Lithuania : abstract book, 2023)
      An excess of macroalgae growing in water bodies is an environmental problem, as it is difficult to remove the excessive amounts of them in natural ways. It was observed previously that mixing macroalgae with the other ...
    • Grigiškių popieriaus fabriko hidroenergetikos sistema 

      Alekna, Rimvydas (Technikos mokslų raida Lietuvoje : mokslo istorikų konferencijos, įvykusios Vilniuje 1999 m. rugsėjo 22 d., pranešimai, 1999)
    • Use of marine and freshwater macroalgae collected in the Sea of Azov and Lithuania for the biogas production 

      Vasiliauskienė, Dovilė; Khliestova, Olha; Monin, Vladimir; Zagorskis, Alvydas; Urbonavičius, Jaunius (International Sustainable Resource Recovery Strategies Towards Zero Waste (FULLRECO4US) conference, 13–15 September 2023, Istanbul, Turkey, 2023)
      As the climate warms and water pollution increases, macroalgae have become an actual problem as ecosystems are unable to break them down in natural ways. However, macroalgae can be used as an energy source to produce the ...