Now showing items 1-20 of 21

    • Analyzing ethical practices in the public healthcare sector using fuzzy cognitive mapping 

      Abrantes, Joana A.T.; Ferreira, Fernando A.F.; Zopounidis, Constantin; Pereira, Leandro F.; Meidutė-Kavaliauskienė, Ieva (Journal of multi-criteriadecision analysis: Special issue: Multiple criteria decision making in health and medicine, 2022)
      This study focused on some of the most important aspects of ethics in the healthcare industry and examined the relevance of the system created to evaluate ethical healthcare practices in the public sector. The research ...
    • Conceptualizing blockchain-based value co-creation: A service science perspective 

      Mačiulienė, Monika; Skaržauskienė, Aelita (Systems research and behavioral science: Special issue: challenges for sustainable development in the digital era, 2021)
      Co‐creation and open innovation have become an important source of competitive advantage. Over the past decades, huge amounts of information have become accessible to the external stakeholders of the organizations, changing ...
    • Development of an indicator model and ranking of sustainable revitalization alternatives of derelict property: a Lithuanian case study 

      Zavadskas, Edmundas Kazimieras; Antuchevičienė, Jurgita (Sustainable development, 2006)
      The paper deals with the problem of the redevelopment of derelict buildings and abandoned sites as a complex issue that includes environmental, social and economic aspects. The objective of the research was to suggest a ...
    • Disorder in metamaterials 

      Gric, Tatjana; Hess, Ortwin (Advanced thermoelectric materials, 2019)
      Since the emergence of the metamaterial, the disorder within artificially structured materials has been a subject of extensive discussions. Metamaterial at optical frequency can be considered as a kind of man-made architecture ...
    • Effects of expanded vermiculite on the properties of fired bricks from water treatment sludge 

      Gencel, Osman; Kizinievič, Olga; Sutcu, Mucahit; Erdogmus, Ertugrul; Muñoz Velasc, Pedro; Eliche Quesada, Dolores Eliche Quesada; Kizinievič, Viktor; Kurmus, Halenur (International journal of applied ceramic technology, 2022)
      In the present study, the suitability of using water treatment sludge (WTS) as the main raw material and expanded vermiculite (EV) as aggregate in the production of fired bricks was investigated. Mixtures containing between ...
    • Electroporation in combination with weak organic acids is suitable for the biocontrol of the skin colonizing yeasts 

      Lastauskienė, Eglė; Novickij, Vitalij; Zinkevičienė, Auksė; Girkontaitė, Irutė; Paškevičius, Algimantas; Švedienė, Jurgita; Markovskaja, Svetlana; Novickij, Jurij (Basic & clinical pharmacology & toxicology. The Sixth International Conference on Biotechnology and Bioengineering (ICBB2017) 26–28 September 2017, Offenburg, Germany, 2018)
      Candida yeasts are commensal microorganisms that can colonize human body. Their growth is limited by the host immune system and competition with other microorganisms occupying the same locations. Candida lusitaniae is a ...
    • Influence of cyclic loading and frost on the behavior of bond of three‐wire strand 

      Jokūbaitis, Aidas; Marčiukaitis, Jonas Gediminas; Valivonis, Juozas; Strauss, Alfred (Structural concrete, 2018)
      This paper presents the results of an experimental research investigating the influence of static and cyclic loading and frost impact on the bond between concrete and 6.2 mm three‐wire‐strand. From the pullout tests, it ...
    • Influence of Kex1p and Kex2p proteases on the function of Saccharomyces Cerevisiae K2 preprotoxin 

      Orentaitė, Irma; Daugelavičius, Rimantas; Servienė, Elena (Yeast. The 25th international conference on yeast genetics and molecular biology, Olsztyn, Poland, July 11-16, 2011 : book of abstracts, 2011)
    • Local outlier factor use for the network flow anomaly detection 

      Paulauskas, Nerijus; Bagdonas, Ąžuolas-Faustas (Security and communication networks, 2015)
      Internet users and computer networks constantly suffer from increasing number of cyberattacks. During the process of seeking how to reduce the risk and possible consequences of the attacks, it is very important to identify ...
    • Modelling influence of Botnet features on effectiveness of DDoS attacks 

      Ramanauskaitė, Simona; Goranin, Nikolaj; Čenys, Antanas; Juknius, Jonas (Security and communication networks, 2014)
      The number of coordinated and targeted Distributed Denial of Service (DDoS) attacks in the world used both as informa- tion warfare and as economic racket is increasing. It demonstrates the importance of DDoS attack modelling ...
    • Parallel solvers for fractional power diffusion problems 

      Čiegis, Raimondas; Starikovičius, Vadimas; Margenov, Svetozar; Kriauzienė, Rima (Concurrency and computation: practice and experience, 2017)
      Mathematical models with fractional-order differential operators are computationally expensive due to the non-local nature of these operators. In this work, we construct and investigate parallel solvers for problems described ...
    • Scalability analysis of different parallel solvers for 3D fractional power diffusion problems 

      Čiegis, Raimondas; Starikovičius, Vadimas; Margenov, Svetozar; Kriauzienė, Rima (Concurrency and computation: practice and experience: Special issue: Special issue on Algorithmic Advances in Parallel Architectures and Energy Efficient Computing (PPAM2017) and Recent Advances in Machine Learning for Cyber‐security (MLCSec2018), 2019)
      In this paper, we develop and investigate the parallel numerical algorithms for three different state‐of‐the‐art numerical methods for solving the non‐local problems described by fractional powers of elliptic operators. ...
    • Surface and structural analysis of epitaxial La1−xSrx (Mn1−yCoy)zO3 films 

      Kaciulis, Saulius; Bolli, Eleonora; Mezzi, Alessio; Vagner, Milita; Plaušinaitienė, Valentina; Keršulis, Skirmantas; Žurauskienė, Nerija; Lukošė, Rasuolė (Surface and interface analysis: Special issue: ECASIA '19, 2020)
      In the present study were studied the ferromagnetic La1−xSrx (Mn1−yCoy)zO3 (LSMCO) films with Co content y = 0 to 0.18, grown on LaAlO3 substrates by advantageous pulsed-injection metalorganic chemical vapor deposition ...
    • Synthesis and properties of new derivatives of poly[9-(2,3-epoxypropyl)carbazole] 

      Malinauskas, Tadas; Vilionskienė, Ingrida; Gražulevičius, Juozas Vidas; Getautis, Vytautas; Reina, Jose A.; Sidaravičius, Donatas Jonas (Polymer international, 2008)
      Carbazole derivatives are well known to exhibit interesting electro- and photo-active properties due to their hole-transporting ability, strong absorption in the ultraviolet spectral region and blue-light emission. One of ...
    • Tension stiffening approach for deformation assessment of flexural reinforced concrete members under compressive axial load 

      NG, Pui Lam; Gribniak, Viktor; Jakubovskis, Ronaldas; Rimkus, Arvydas (Structural concrete, 2019)
      The deformation characteristics of cracked RC beams are largely dependent on the tension stiffening effect. As one of the serviceability analysis approaches, the employment of a concrete tensile stress block that reflects ...
    • Tension versus flexure: Reasons to modify the formulation of MC 2010 for cracking 

      Pérez Caldentey, Alejandro; García, Roberto; Gribniak, Viktor; Rimkus, Arvydas (Structural concrete, 2020)
      This paper critically evaluates the cracking model of MC 2010 with a view to the drafting of MC 2020. It emphasizes that there are differences in cracking behavior in tension and bending, which are not adequately recognized ...
    • The effect of lime admixture to trench backfill on the functioning of tile drainage in heavy soils 

      Šaulys, Valentinas; Bastienė, Nijolė (Irrigation and drainage, 2006)
      The Kalnujai site was drained by a composite subsurface drainage system, with drain spacing 16 and 24 m, drainage trenches backfilled with clay loam mixed with 0.6% CaO. The effect of drainage installation variants was ...
    • The impact of lime admixture into trench backfill on the variation of phosphorus in drainage outflow 

      Šaulys, Valentinas; Bastienė, Nijolė (Irrigation and drainage, 2007)
      One of the tasks of environmental protection is to achieve good ecological status of water bodies and reduce agricultural non-point pollution. As the drainage outflow may be identified as the leading source of water quality, ...
    • The impact of oxidative stress on endothelial progenitor cell functions 

      Baltriukienė, Daiva; Šimoliūnas, Eugenijus; Cėpla, Vytautas; Burinskij, Jaroslav; Valiokas, Ramūnas; Liutkevičius, Evaldas (Journal of tissue engineering and regenerative medicine : special issue: Tissue Engineering & Regenerative Medicine International Society, European Chapter Meeting, 10–13 June, 2014, Geneva, Italy, Magazzini del Cotone Congress Center, 2014)
    • The influence of organic carbon and pH on heavy metals, potassium, and magnesium levels in Lithuanian podzols 

      Khaledian, Yones; da Silva Pereira, Paulo Alexandre; Brevik, Eric C.; Pundytė, Neringa; Paliulis, Dainius (Land degradation & development, 2017)
      Industrial activities can contribute to the accumulation of heavy metals in soils, which could potentially threaten public health and the environment. This research was conducted to investigate the relationships between ...