1,102 research outputs found
Developing a Co-Creative Methodology of Narrative Artwork Production for the BEACONING Platform Metagame
Šilutės Hugo Šojaus muziejuje saugoma patranka ir artilerijos pabūklų analizė XRF tyrimų duomenimis
The article discusses the Swedish 3 pounds regimental cannon, produced in 1786.X-ray fluorescence (XRF) chemical element analysis data from cannon barrel alloys are also presented and discussed. As well as influence of their composition on the operation of cannons.Straipsnyje aptariama 1786 m. gamybos švediška regimentinė 3 svarų kalibro patranka. Taip pat pateikiami ir aptariami pabūklų vamzdžių lydinių rentgeno fluorescencinės (XRF) cheminių elementų analizės duomenys ir lydinių sudėties įtaka pabūklų eksploatavimui
DEFINITION OF TERRORISM AND EU COUNTER-TERRORISM POLICY
The article dwells on the problem of the definition of terrorism. This term, though usually commonly understandable, is a legal term, the definition of which is not yet universally adopted. The threat of terrorism, taking upon different forms, is always relevant and the efforts to contain it continue. Thus the definition of the phenomenon and its elements is crucial in such efforts. The analysis is relevant as internationally this term is still not defined in one universal legally binding document and there are questions on its exact scope. The article explains two elements that are usually considered essential in defining terrorism. Furthermore, the article dwells on the EU efforts to contain the threat and in particular on its efforts to prevent terrorism – that is, actions taken to counter terrorist radicalisation
Analysis of holographic interferogram of microelectromechanical system with non harmonic cycles excitation
Recent technological trends based on miniaturization of mechanical, electromechanical and photonic devices to the microscopic scale have led to the development of microelectromechanical systems (MEMS). Effective development of MEMS components requires the synergy of advanced design, analysis, and fabrication methodologies as well as application of quantitative metrology techniques for characterizing their performance, reliability and integrity during design stage. In this paper, we describe analysis of holographic interferograms of MEMS links which includes interferometric fringes related to deformation appearing because of the non-harmonic excitation of MEMS link
The Effects of a Prayer Intervention on the Process of Forgiveness
A vast amount of research examining forgiveness has now been reported, as has a sizable amount of research on prayer, but these two constructs have rarely been examined together. This experimental intervention study investigated potential benefits of prayer among Christians seeking to forgive an interpersonal offense. Participants consisted of 411 undergraduate students from private Christian colleges across the United States, randomly assigned to a prayer group, a devotional attention group, or a no-contact control group. The prayer group participated in a 16-day devotional reading and prayer intervention focused on forgiveness, whereas those in the devotional attention group meditated on devotional readings not related to forgiveness. Those in the prayer and devotional attention groups showed significant changes in state forgiveness. Also, participants in the prayer intervention group showed significant changes in empathy toward their offender. Implications are considered
IMPACT OF MARIJAMPOLĖ WASTEWATER TREATMENT PLANT ON WATER QUALITY OF THE ŠEŠUPĖ RIVER
The aim of the paper was to determine the impact of Marijampolė city wastewater treatment plant (WWTP) on the water quality of the Šešupė River. The wastewater and surface water samples were collected from January 2015 until January 2018. The condition of the surface water the Šešupė River condition is assessed 100 meters before the release point and 500 meters after the release point. The results show that the wastewater treatment is treated efficiently. It has been determined that the values all indicators of wastewater treatment efficiency duration of the study was the same (the function was negative, and the determination coefficients were very low: R2= 0. 03; R2= 0.012; R2= 0.0006 and R2=0.034). The treated wastewater is released from the Marijampolė WWTP into the Šešupe River. The highest concentration according to all examined indicators was in 500 meters after the release of the wastewater. All differences were found to be statistically significant. It shows that, although wastewater is efficiently treated, it has a negative impact on the water quality of the Šešupė River
Holographic interferometry methods for analysis & design of rotary converter
A rotary converter used in mechanisms that require high precision displacement has proved that accuracy depends both on design and technological factors. An important feature of mechatronic systems containing links made of active sandwich beam is the performance of various functions by the same transducer thereby enabling the development of improved design methods. The analysis of various parameters and constructions of mechatronic systems has made it possible to introduce the mechanism containing a rotary converter which can turn any top around or turn a screw. A holographic interferometry method has been applied in the experimental work [1, 2
Analysis holographic interferogram of links of vibrating systems
A procedure for calculating the amplitudes of the normal components of the displacement vector in case of threedimensional vibrations of any point on the surface of mechanical vibrating system is proposed on the basis of experimental holographic interfrometry data and the theory of vibrations of mechanical systems. The analysis of fringe in holographic interferogram is based on several holographic interferogram of the vibrating links of wave mechanical system which are obtained using Time-Average holographic interferometry metho
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