The right to higher education for refugee students:analysis of higher education policies in the Republic of Croatia

Abstract. International migrations are not a new phenomenon; however, the movement of people across borders in recent years is becoming more diverse with an increasing impact on educational systems worldwide. The right to education is a fundamental human right for everyone, including refugees, asylum seekers, and displaced persons. Nevertheless, refugees experience limited access to education at all levels, and especially on the higher education level which is often overlooked as it is not mandatory. This qualitative study relies on reflexive thematic analysis of official higher education policies in a post-socialist and most recent European Union member, the Republic of Croatia, and aims to provide an overview of the social dimension of Croatian higher education with the focus on refugees and refugee-like students in higher education. The research looks at how two higher education policy documents, Strategy for Education, Science and Technology (2014) and National Plan for Enhancing the Social Dimension of Higher Education in the Republic of Croatia 2019–2021 (2018) address the right to education for refugees according to the 4A Framework by Katarina Tomaševski. The 4A Framework implies that inclusive education systems ought to be: available, accessible, acceptable, and adaptable. The framework was adjusted for the higher education context and expanded with an additional marker of affordability. The findings show that the Croatian higher education system does not have a standard policy around the inclusion of refugee students. Although there is consistency between the two analysed documents and there have been attempts and adjustments to make higher education more inclusive, policy gaps are detected in the adaptation of curriculum, the language of instruction as well as in recognition of prior learning, and quality of overall higher education reaching the conclusion that there is more that has to be done and given attention to

Physician Communication Skills: Results of a Survey of General/Family Practitioners in Newfoundland

Purpose: To describe the attitudes related to communication skills, confidence in using commnication skills, and use of communication skills during the physician-patient encounter among a population-based sample of family physicians. Procedures: A mailed survey, distributed to all family physicians and general practitioners currently practicing in Newfoundland. The questionnaire was designed to collect data in five general areas participant demographics, physician confidence in using specific communication strategies, perceived adequacy of time spent by physicians with their patients, physician use of specific communication strategies with the adult patients they saw in the prior week, and physician use of specific communication strategies during the closing minutes of the encounters they had with adult patients in the prior week. Main Findings: A total of 160 completed surveys was received from practicing family physicians/general practitioners in Newfoundland, yielding an adjusted response rate of 43.1%. Most of the respondents (83.8%) indicated their communication skills are as important as technical skills in terms of achieving positive patient outcomes. Between one-third and one-half of the respondents, depending on the educational level queried, rated their communications skills training as being inadequate. Fewer than 20% of the respondents rated the communications skills training they received as being excellent. Physicians indicated a need to improve their use of 8 of 13 specific communication strategies during patient encounters, and reported using few communication strategies during the closing minutes of the encounter. Interactions that occurred during a typical encounter tended to focus on biomedical versus psychosocial issues. Conclusions: Family physicians/general practitioners recognize a need to improve their commnications skills. Well-designed communications skills training programs should be implemented at multi-levels of physician training in order to improve patient satisfaction with their encounters with family/general practitioners, and to increase the likelihood of positive patient outcomes

Protest event data for Croatia, Portugal, Serbia and Spain: Focus on strike data

‘Disobedient Democracy: A Comparative Analysis of Contentious Politics in the European Semi-periphery’ is a research project implemented by the Faculty of Political Science of the University of Zagreb, in the period 2016-2021, led by Principal Investigator Danijela Dolenec and funded by the Swiss National Science Foundation (IZ11Z0_166540 – PROMYS). The overall objective of the project is to explore how protest politics advances democracy by collecting and analyzing data on protest mobilizations in four countries: Portugal, Spain, Croatia and Serbia.‎info:eu-repo/semantics/publishedVersio

Machine learning-assisted non-destructive plasticizer identification and quantification in historical PVC objects based on IR spectroscopy

Non-destructive spectroscopic analysis combined with machine learning rapidly provides information on the identity and content of plasticizers in PVC objects of heritage value. For the first time, a large and diverse collection of more than 100 PVC objects in different degradation stages and of diverse chemical compositions was analysed by chromatographic and spectroscopic techniques to create a dataset used to construct classification and regression models. Accounting for this variety makes the model more robust and reliable for the analysis of objects in museum collections. Six different machine learning classification algorithms were compared to determine the algorithm with the highest classification accuracy of the most common plasticizers, based solely on the spectroscopic data. A classification model capable of the identification of di(2-ethylhexyl) phthalate, di(2-ethylhexyl) terephthalate, diisononyl phthalate, diisodecyl phthalate, a mixture of diisononyl phthalate and diisodecyl phthalate, and unplasticized PVC was constructed. Additionally, regression models for quantification of di(2-ethylhexyl) phthalate and di(2-ethylhexyl) terephthalate in PVC were built. This study of real-life objects demonstrates that classification and quantification of plasticizers in a general collection of degraded PVC objects is possible, providing valuable data to collection managers

Assembly of a Tripeptide and Anti-Inflammatory Drugs into Supramolecular Hydrogels for Sustained Release

5siSupramolecular hydrogels offer interesting opportunities for co-assembly with drugs towards sustained release over time, which could be achieved given that the drug participates in the hydrogel nanostructure, and it is not simply physically entrapped within the gel matrix. dLeu-Phe-Phe is an attractive building block of biomaterials in light of the peptide’s inherent biocompatibility and biodegradability. This study evaluates the assembly of the tripeptide in the presence of either of the anti-inflammatory drugs ketoprofen or naproxen at levels analogous to commercial gel formulations. Fourier-transformed infrared (FT-IR), circular dichroism, Thioflavin T fluorescence, transmission electron microscopy (TEM), and oscillatory rheometry are used. Drug release over time is monitored by means of reverse-phase high performance liquid chromatography, and shows different kinetics for the two drugs.openopenKurbasic, Marina; Romano, Chiara Damiana; Garcia Fernandez, Ana Maria; Kralj, Slavko; Marchesan, SilviaKurbasic, Marina; Romano, CHIARA DAMIANA; GARCIA FERNANDEZ, ANA MARIA; Kralj, Slavko; Marchesan, Silvi

Tailoring the stability/aggregation of one-dimensional TiO₂(B)/titanate nanowires using surfactants

The increased utilization of one-dimensional (1D) TiO2 and titanate nanowires (TNWs) in various applications was the motivation behind studying their stability in this work, given that stability greatly influences both the success of the application and the environmental impact. Due to their high abundance in aqueous environments and their rich technological applicability, surfactants are among the most interesting compounds used for tailoring the stability. The aim of this paper is to determine the influence of surfactant molecular structure on TNW stability/aggregation behavior in water and aqueous NaBr solution by dynamic and electrophoretic light scattering. To accomplish this, two structurally different quaternary ammonium surfactants (monomeric DTAB and the corresponding dimeric 12-2-12) at monomer and micellar concentrations were used to investigate TNW stability in water and NaBr. It was shown that TNWs are relatively stable in Milli-Q water. However, the addition of NaBr induces aggregation, especially as the TNW mass concentration increases. DTAB and 12-2-12 adsorb on TNW surfaces as a result of the superposition of favorable electrostatic and hydrophobic interactions. As expected, the interaction of TNWs with 12-2-12 was stronger than with DTAB, due to the presence of two positively charged head groups and two hydrophobic tails. As a consequence of the higher adsorption of 12-2-12, TNWs remained stable in both media, while DTAB showed an opposite behavior. In order to gain more insight into changes in the surface properties after surfactant adsorption on the TNW surface, a surface complexation model was employed. With this first attempt to quantify the contribution of the surfactant structure on the adsorption equilibrium according to the observed differences in the intrinsic log K values, it was shown that 12-2-12 interacts more strongly with TNWs than DTAB. The modelling results enable a better understanding of the interaction between TNWs and surfactants as well as the prediction of the conditions that can promote stabilization or aggregatio

Simultaneous mapping of membrane voltage and calcium in zebrafish heart in vivo reveals chamber-specific developmental transitions in ionic currents

The cardiac action potential (AP) and the consequent cytosolic Ca2+ transient are key indicators of cardiac function. Natural developmental processes, as well as many drugs and pathologies change the waveform, propagation, or variability (between cells or over time) of these parameters. Here we apply a genetically encoded dual-function calcium and voltage reporter (CaViar) to study the development of the zebrafish heart in vivo between 1.5 and 4 days post fertilization (dpf). We developed a high-sensitivity spinning disk confocal microscope and associated software for simultaneous three-dimensional optical mapping of voltage and calcium. We produced a transgenic zebrafish line expressing CaViar under control of the heart-specific cmlc2 promoter, and applied ion channel blockers at a series of developmental stages to map the maturation of the action potential in vivo. Early in development, the AP initiated via a calcium current through L-type calcium channels. Between 90 and 102 h post fertilization (hpf), the ventricular AP switched to a sodium-driven upswing, while the atrial AP remained calcium driven. In the adult zebrafish heart, a sodium current drives the AP in both the atrium and ventricle. Simultaneous voltage and calcium imaging with genetically encoded reporters provides a new approach for monitoring cardiac development, and the effects of drugs on cardiac function

Effective triplet interactions in nematic colloids

Three-body effective interactions emerging between parallel cylindrical rods immersed in a nematic liquid crystals are calculated within the Landau-de Gennes free energy description. Collinear, equilateral and midplane configurations of the three colloidal particles are considered. In the last two cases the effective triplet interaction is of the same magnitude and range as the pair one

The mechanism of caesium intercalation of graphene

Properties of many layered materials, including copper- and iron-based superconductors, topological insulators, graphite and epitaxial graphene can be manipulated by inclusion of different atomic and molecular species between the layers via a process known as intercalation. For example, intercalation in graphite can lead to superconductivity and is crucial in the working cycle of modern batteries and supercapacitors. Intercalation involves complex diffusion processes along and across the layers, but the microscopic mechanisms and dynamics of these processes are not well understood. Here we report on a novel mechanism for intercalation and entrapment of alkali-atoms under epitaxial graphene. We find that the intercalation is adjusted by the van der Waals interaction, with the dynamics governed by defects anchored to graphene wrinkles. Our findings are relevant for the future design and application of graphene-based nano-structures. Similar mechanisms can also play a role for intercalation of layered materials.Comment: 8 pages, 7 figures in published form, supplementary information availabl