Browsing Moksliniai ir apžvalginiai straipsniai / Research and Review Articles by Publisher "Versita"
Now showing items 1-20 of 30
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A new approach to assessment of infrastructure projects on urban transport systems
(Transport and telecommunication, 2012)The scientific analysis of currently used assessment principles of the development on urban transport systems; subsystems on vehicles, passenger and freight transportations, special public services, pedestrian and bicyclists ... -
Analysis of coagulation processes for the groundwater treatment
(Selected Scientific Papers (SSP) - Journal of Civil Engineering, 2013)Coagulation process is widely used for removal of natural organic matters (NOM) and for water color intensity reduction. The efficiency of coagulation process depends on many different factors. Aim of this research is to ... -
Analysis of water consumption changes during two decades
(Selected Scientific Papers (SSP) - Journal of Civil Engineering, 2013)Water consumption depends on the consumers’ habits, industrial companies and the nature of the activity, as well as on public users. Water consumption in Lithuania has decreased by more than three times over the past two ... -
Assessment of exergy for renewable energy disposable in the site of building
(Environmental and Climate Technologies : scientific journal of Riga Technical University, 2011)Future energy challenges to construct near zero energy buildings and to have a centralized network together with integrated distributed generation from local disposable renewable energy (LdRe) raises new goals of a complex ... -
Assessment of rail freight transport service quality
(Transport and telecommunication, 2012)Investigations show a growth of requirements for goods transportation quality by rail. There is a need to analyse in details goods transportation system by rail to meet requirements of market and give extra boost to ... -
Compact electro-permeabilization system for controlled treatment of biological cells and cell medium conductivity change measurement
(Measurement science review : journal of the Institute of Measurement Science Slovak Academy of Sciences, 2014)Subjection of biological cells to high intensity pu lsed electric field results in the permeabilization of the cell membrane. Measurement of the electrical conductivity change a llows an analysis of the dynamics of the ... -
Dangerous goods transportation: new technologies and reducing of the accidents
(Journal of KONBiN, 2008)This article examines types of modern technologies application possibilities in dangerous goods transportation. It is noted that the solution to transport technology problems is based on the improvement of technological ... -
Energetic refurbishment of historic brick buildings: problems and opportunities
(Environmental and climate technologies, 2013)Building standards for energy effectiveness are increasing constantly and the market follows these changes by constructing new buildings in accordance with standards and refurbishment of the existing housing stock. ... -
Finite element method analysis of microfluidic channel with integrated dielectrophoresis electrodes for biological cell permeabilization and manipulation
(Measurement science review : journal of the Institute of Measurement Science Slovak Academy of Sciences, 2013)The microfluidic channel with a planar inductive microcoil for the cell membrane permeabilization and the integrated planar electrodes for cell dielectrophoretic manipulation is proposed and analyzed in the study. The ... -
Heavy weight and oversized cargo transportation risk management
(Transport and telecommunication, 2012)The most important factor affecting the quality of transportation heavy goods is safety and security. Risk evaluation and management is one of the key issues during the planning oversized goods safe transportation and ... -
Helicon resonator based strong magnetic field sensor
(Measurement science review : journal of the Institute of Measurement Science Slovak Academy of Sciences, 2011)The effects of dimensional resonance of magnetoplasmic waves in semiconductors were investigated. It was demonstrated that these effects could be used to measure the strong magnetic fields. Possible ways to design contactless ... -
Interaction of serum albumin with vinyl sulfonate azo dye
(Central European journal of chemistry, 2008)The interaction between bovine serum albumin and the mono azo reactive dye Orange ZT has been investigated using absorption difference spectroscopy. The influence of pH and ionic strength of the solution on the stability ... -
Kinetics of N-substituted phenothiazines and N-substituted phenoxazines oxidation catalyzed by fungal laccases
(Central European journal of biology, 2009)Laccase-catalyzed oxidation of N-substituted phenothiazines and N-substituted phenoxazines was investigated at pH 5.5 and 25A degrees C. The recombinant laccase from Polyporus pinsitus (rPpL) and the laccase from Myceliophthora ... -
Manifestation peculiarities of idiopathic chronic eosinophilic pneumonia
(Central European journal of medicine, 2010)Chronic eosinophilic pneumonia is a rare interstitial lung disorder, which causes diagnostic difficulties. Often the disease is diagnosed correctly after several weeks or months following initial presentation. The aim of ... -
Numerical analysis of nonlinear model of excited carrier decay
(Central European Journal of Mathematics, 2013)This paper presents a mathematical model for photo-excited carrier decay in a semiconductor. Due to the carrier trapping states and recombination centers in the bandgap, the carrier decay process is defined by the system ... -
On some finite difference schemes for solution of hyperbolic heat conduction problems
(Central European Journal of Mathematics, 2011)We consider the accuracy of two finite difference schemes proposed recently in [Roy S., Vasudeva Murthy A.S., Kudenatti R.B., A numerical method for the hyperbolic-heat conduction equation based on multiple scale technique, ... -
Organizing pneumonia: manifestation peculiarities, causes, and outcomes
(Central European journal of medicine, 2011)Introduction: Organizing pneumonia (OP) is a rare disorder which may be associated with various clinical contexts and radiological patterns. Objectives: To evaluate prospective peculiarities of the manifestation of OP, ... -
Possibilities of heat pump integration for the renovation of dwelling houses
(Environmental and Climate Technologies : scientific journal of Riga Technical University, 2011)The technical solutions for the installation of heat pumps in individual houses are well known, but its integration in the existing systems in dwelling houses is not common. Heat pump technology is referred to as renewable ... -
Protection of HF transmitters from reflection failure by help of semiconductor isolators
(Measurement science review : journal of the Institute of Measurement Science Slovak Academy of Sciences, 2009)The fundamental problem of the transmitters protection against microwave energy reflections from aircraft antenna is discussed. The paper presents some applications of active and passive isolators and circulators as a tool ... -
Real estate investment optimal portfolio selection: a case study of European countries
(Issues of business and law, 2009)The paper concentrates on aspects of real estate investment risk management and highlights risk reduction abilities of diversified investment portfolio. The core problem of the paper is the investment decision making under ...