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The shell condenser is one of the key components of underwater vehicles. To study its thermal performance and to design a more efficient structure, a computational model is generated to simulate condensation inside straight and helical channels. The model combines empirical correlations and a MATLAB-based iterative algorithm. The vapor quality is used as a sign of the degree of condensation. Three
We present Titta, an open-source toolbox for controlling eye trackers manufactured by Tobii AB from MATLAB and Python. The toolbox provides a wrapper around the Tobii Pro SDK, providing a convenient graphical participant setup, calibration and validation interface implemented using the PsychToolbox and PsychoPy toolboxes. The toolbox furthermore enables MATLAB and Python experiments to communicate
This contribution presents a novel process analytical technology (PAT) software interface for online monitoring and control of commercial high-pressure liquid chromatography (HPLC) systems. The developed interface is an add-on to chromatography control software and uses industry-standard bidirectional communication protocols to link sensor technologies with the individual HPLC system components in
We have measured radiative lifetimes for selenium and tellurium resonance levels by using short pulse laser excitation in differentially heated resonance cells. We obtained tau(3S1 Se I) = 2.9(5) ns and tau(3S1 Te I) = 3.1(5) ns, which together with branching ratio values given by Ubelis and Berzinsh yield the absorption oscillator strength f(abs)(Se I, 196.0 nm) = 0.074(16) and f(abs)(Te I, 214.3
Awiggler is a high-power insertion device that was used in the past to produce a smooth wide-band X-ray spectrum. It is widely believed that on low-emittance synchrotrons this X-ray source loses its spatial and spectral homogeneity and therefore becomes less ideal than a scanning undulator. In this paper, we report on experimental and computational studies of an in-vacuum wiggler installed on the
The purpose of this paper is to illuminate the Israeli-Palestinian conflict from a gender inclusive perspective, seeking to explore and establish some of the ways in which Palestinian women in the West Bank and Gaza are affected by two interlocking systems of oppression, namely occupation and patriarchy. I will carry out this aim through a qualitative case study guided essentially by feminist theo
Over the last years, Europe has witnessed the rise of a new political party family, the RRP (Radical Right Populism). These parties signify a serious challenge to contemporary politics of Europe and raise questions concerning the cause of their increasing electoral success within European politics. By taking departure from previous literature, explaining the emergence of the RRP from a social-move
In the Spring of 2003, Severe Acute Respiratory Syndrome ripped through China and the world. What it left behind in China was a country greatly improved in terms of social health levels, political transparency, financial stability and quality of life. From an ability to handle future crises and increase in international investor quality, China emerged intact, and improved. This paper outlines the
Since the Second World War, the systems of trade and environmental law have evolved very differently. It is claimed that the complete trading system impedes the development of the more shattered environmental system and that conflicts between them are likely to increase. Some argues that a solution would be to incorporate the environmental system should in the WTO. The purpose of this thesis is t
Free movement of goods is regulated by Article 28 of The EC Treaty. The most important judgments of European Court of Justice (ECJ) in this field are Dassonville, Cassis de Dijon and Keck. The interpretation of Article 28 was very broad in Dassonville and Cassis cases therefore the national rules which were designed for social policy reasons, but not for controlling the trade between Member States
The principle of ne bis in idem is one of the fundamental principles recognizing human dignity in criminal procedures. The principle's objective is to convey legal certainty to the individual. It aims to ensure this by prohibiting 'double jeopardy', i.e., an individual cannot be subjected to criminal proceedings more than once for one and the same - allegedly criminal - conduct after o
Although direct taxation falls under the sovereignty of each individual Member State, that sovereignty must be practiced with respect for community legislation and the EC Treaty. National legislation that in any way hinders the freedoms guaranteed by the Treaty or discourages nationals of a Member State to practice those freedoms is infringing the EC Treaty and is not to be tolerated. The number o
Due to chemical agents consumption and energy demand during traditional Cr(VI)-containing wastewater treatments, it is essential to explore a cost-effective and sustainable technique to remove Cr(VI) from wastewater. Combining of phytoremediation and bio-electrochemical technology, an Acorus calamus L. constructed wetland-microbial fuel cell (CW-MFC) was ingeniously designed to purify Cr(VI)-conta
Creep of concrete structures is in most cases regarded as a serviceability problem that may have impacts on maintenance and repair costs but cannot lead to structural collapse. However, several structural collapses during the past decades have been, at least partly, attributed to excessive creep deformations. Recent studies suggest that concrete creep may be further exacerbated by climate change.
This article presents the results of survey-based research which explores if licensed aircraft maintenance engineers working in Norway, Sweden, and Portugal experience regulated “just culture” as procedural justice-infused processes when occurrence reporting in European Union (EU) civil aviation. Drawing on Tylerian procedural justice theory, the study finds that, perceived procedural justice is m
Background: Robot-assisted nephroureterectomy (RANU) is the primary treatment for upper tract urothelial carcinoma (UTUC) at our hospital for patients with clinical stage less than T2, and for patients with invasive tumours, but unfit for major surgery. Objective: To assess peri-operative conditions and outcomes of RANU at our unit, and to evaluate the safety of the procedure. Methods: The medical
