On the formation and evolution of the first Be star in a black hole binary MWC 656

We find that the formation of MWC 656 (the first Be binary containing a black hole) involves a common envelope phase and a supernova explosion. This result supports the idea that a rapidly rotating Be star can emerge out of a common envelope phase, which is very intriguing because this evolutionary stage is thought to be too fast to lead to significant accretion and spin up of the B star. We predict ∼10–100 of B-BH binaries to currently reside in the Galactic disc, among which around 1/3 contain a Be star, but there is only a small chance to observe a system with parameters resembling MWC 656. If MWC 656 is representative of intrinsic Galactic Be-BH binary population, it may indicate that standard evolutionary theory needs to be revised. This would pose another evolutionary problem in understanding black hole (BH) binaries, with BH X-ray novae formation issue being the prime example. Future evolution of MWC 656 with an ∼5 M⊙ BH and with an ∼13 M⊙ main-sequence companion on an ∼60 d orbit may lead to the formation of a coalescing BH–NS (neutron star) system. The estimated Advanced LIGO/Virgo detection rate of such systems is up to ∼0.2 yr−1. This empirical estimate is a lower limit as it is obtained with only one particular evolutionary scenario, the MWC 656 binary. This is only a third such estimate available (after Cyg X-1 and Cyg X-3), and it lends additional support to the existence of so far undetected BH–NS binaries.

Orbital Magnetization of Quantum Spin Hall Insulator Nanoparticles

Both spin and orbital degrees of freedom contribute to the magnetic moment of isolated atoms. However, when inserted in crystals, atomic orbital moments are quenched because of the lack of rotational symmetry that protects them when isolated. Thus, the dominant contribution to the magnetization of magnetic materials comes from electronic spin. Here we show that nanoislands of quantum spin Hall insulators can host robust orbital edge magnetism whenever their highest occupied Kramers doublet is singly occupied, upgrading the spin edge current into a charge current. The resulting orbital magnetization scales linearly with size, outweighing the spin contribution for islands of a few nm in size. This linear scaling is specific of the Dirac edge states and very different from Schrodinger electrons in quantum rings. By modeling Bi(111) flakes, whose edge states have been recently observed, we show that orbital magnetization is robust with respect to disorder, thermal agitation, shape of the island, and crystallographic direction of the edges, reflecting its topological protection.

Looking Forward to a Dynamic Third Age - Comparative Survey Report

BALL (Be Active Through Lifelong Learning) is an Erasmus + project of the European Union with the chief objective of analysing the degree of Preparation for Retirement among European citizens. The team working for this project, funded by the EU, is composed by organizations with broad experience at work with the third age from three European countries, Poland, Iceland and Spain, and the results obtained from these three contexts aim to provide a clear picture about the state of the art in preparation for retirement nowadays. The main objective of the project is to develop innovative guidelines and recommendations for use at lifelong learning centres; universities; companies; unions; associations; local and regional authorities who need and wish to prepare and encourage individuals under their auspices to prepare for the third age. The project defines the age group of 50 to 70 (the “baby boomer” generation) as the target group for such early preparations. The project and its outcomes will be used to raise awareness of these important issues and disseminate the results throughout the European Educational Area and the worldwide U3A network.

Warsaw, Poland, 1762 (Image 1 of 4) (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Plan de la ville de Varsovie : dedie A. S. Mavgvste III roi de Pologne Electevr de Saxe, levé par ordre de S.E. M. le Comte Bielinksi Grand Marechal de la Covronne par M. P. Ricavd de Tirregaille Lieut. Colonel et Inginieur au Service du Roi et de la Repvblique en 1762 ; Marstalski fecit. It was published in 1762. Scale [ca. 1:6,600]. Covers Warsaw, Poland. This layer is image 1 of 4 total images, representing the southwest portion of the four sheet source map. Map in French and Polish. The image inside the map neatline is georeferenced to the surface of the earth and fit to the 'Pulkovo 1942 Adjust 1958 Poland Zone II' coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, drainage, built-up areas and selected buildings, fortification, ground cover, and more. Relief shown by hachures. Includes index and views. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection as part of the Imaging the Urban Environment project. Maps selected for this project represent major urban areas and cities of the world, at various time periods. These maps typically portray both natural and manmade features at a large scale. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.

Warsaw, Poland, 1762 (Image 2 of 4) (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Plan de la ville de Varsovie : dedie A. S. Mavgvste III roi de Pologne Electevr de Saxe, levé par ordre de S.E. M. le Comte Bielinksi Grand Marechal de la Covronne par M. P. Ricavd de Tirregaille Lieut. Colonel et Inginieur au Service du Roi et de la Repvblique en 1762 ; Marstalski fecit. It was published in 1762. Scale [ca. 1:6,600]. Covers Warsaw, Poland. This layer is image 2 of 4 total images, representing the northwest portion of the four sheet source map. Map in French and Polish. The image inside the map neatline is georeferenced to the surface of the earth and fit to the 'Pulkovo 1942 Adjust 1958 Poland Zone II' coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, drainage, built-up areas and selected buildings, fortification, ground cover, and more. Relief shown by hachures. Includes index and views. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection as part of the Imaging the Urban Environment project. Maps selected for this project represent major urban areas and cities of the world, at various time periods. These maps typically portray both natural and manmade features at a large scale. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.

Warsaw, Poland, 1762 (Image 3 of 4) (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Plan de la ville de Varsovie : dedie A. S. Mavgvste III roi de Pologne Electevr de Saxe, levé par ordre de S.E. M. le Comte Bielinksi Grand Marechal de la Covronne par M. P. Ricavd de Tirregaille Lieut. Colonel et Inginieur au Service du Roi et de la Repvblique en 1762 ; Marstalski fecit. It was published in 1762. Scale [ca. 1:6,600]. Covers Warsaw, Poland. This layer is image 3 of 4 total images, representing the northeast portion of the four sheet source map. Map in French and Polish. The image inside the map neatline is georeferenced to the surface of the earth and fit to the 'Pulkovo 1942 Adjust 1958 Poland Zone II' coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, drainage, built-up areas and selected buildings, fortification, ground cover, and more. Relief shown by hachures. Includes index and views. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection as part of the Imaging the Urban Environment project. Maps selected for this project represent major urban areas and cities of the world, at various time periods. These maps typically portray both natural and manmade features at a large scale. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.

Warsaw, Poland, 1831 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Warsaw = Warszawa, drawn by W.B. Clarke, Arch. ; engraved by T.E. Nicholson. It was published by Published under the superintendence of the Society for the Diffusion of Useful Knowledge [by] Baldwin & Cradock in 1831. Scale [ca. 1:17,000] Covers Warsaw, Poland. Map in English and Polish.The image inside the map neatline is georeferenced to the surface of the earth and fit to the 'Pulkovo 1942 Adjust 1958 Poland Zone II' coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map.This map shows features such as roads, drainage, built-up areas and selected buildings, fortification, ground cover, city district boundaries, and more. Relief shown by hachures. Includes profile views of selected buildings.This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection as part of the Imaging the Urban Environment project. Maps selected for this project represent major urban areas and cities of the world, at various time periods. These maps typically portray both natural and manmade features at a large scale. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.

Warsaw, Poland, 1762 (Image 4 of 4) (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Plan de la ville de Varsovie : dedie A. S. Mavgvste III roi de Pologne Electevr de Saxe, levé par ordre de S.E. M. le Comte Bielinksi Grand Marechal de la Covronne par M. P. Ricavd de Tirregaille Lieut. Colonel et Inginieur au Service du Roi et de la Repvblique en 1762 ; Marstalski fecit. It was published in 1762. Scale [ca. 1:6,600]. Covers Warsaw, Poland. This layer is image 4 of 4 total images, representing the southeast portion of the four sheet source map. Map in French and Polish. The image inside the map neatline is georeferenced to the surface of the earth and fit to the 'Pulkovo 1942 Adjust 1958 Poland Zone II' coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, drainage, built-up areas and selected buildings, fortification, ground cover, and more. Relief shown by hachures. Includes index and views. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection as part of the Imaging the Urban Environment project. Maps selected for this project represent major urban areas and cities of the world, at various time periods. These maps typically portray both natural and manmade features at a large scale. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.

Performance of Long-Term Care Systems in Europe. ENEPRI Research Report No. 117, 21 December 2012

This report evaluates the performance of long-term care (LTC) systems in Europe, with a special emphasis on four countries that were selected in Work Package 1 of the ANCIEN project as representative of different LTC systems: Germany, the Netherlands, Spain and Poland. Based on a performance framework, we use the following four core criteria for the evaluation: the quality of life of LTC users, the quality of care, equity of LTC systems and the total burden of LTC (consisting of the financial burden and the burden of informal caregiving). The quality of life is analysed by studying the experience of LTC users in 13 European countries, using data from the Survey of Health, Ageing and Retirement in Europe (SHARE). Older persons with limitations living at home have the highest probability of receiving help (formal or informal) in Germany and the lowest in Poland. Given that help is available, the sufficiency of the help is best ensured in Switzerland, Italy and the Netherlands. The indirectly observed properties of the LTC system are most favourable in France. An older person who considers all three aspects important might be best off living in Belgium or Switzerland. The horizontal and vertical equity of LTC systems are analysed for the four representative countries. The Dutch system scores highest on overall equity, followed by the German system. The Spanish and Polish systems are both less equitable than the Dutch and German systems. To show how ageing may affect the financial burden of LTC, projections until 2060 are given for LTC expenditures for the four representative countries. Under the base scenario, for all four countries the proportions of GDP spent on public and private LTC are projected to more than double between 2010 and 2060, and even treble in some cases. The projections also highlight the large differences in LTC expenditures between the four countries. The Netherlands spends by far the most on LTC. Furthermore, the report presents information for a number of European countries on quality of care, the burden of informal caregiving and other aspects of performance. The LTC systems for the four representative countries are evaluated using the four core criteria. The Dutch system has the highest scores on all four dimensions except the total burden of care, where it has the second-best score after Poland. The German system has somewhat lower scores than the Dutch on all four dimensions. The relatively large role for informal care lowers the equity of the German system. The Polish system excels in having a low total burden of care, but it scores lowest on quality of care and equity. The Spanish system has few extreme scores. Policy implications are discussed in the last chapter of this report and in the Policy Brief based on this report.

In-house lawyers of NRAs may not represent their clients before the European Court of Justice: A case note on UKE (2011). Research Papers in Law, 3/2011

From the Introduction. It is not frequent for a National Regulation Authority (NRA) to bring an action against the Commission decision and, cynically speaking, case Prezes Urzędu Komunikacji Elektronicznej2 v Commission3 shows that the avoidance of a sweeping retaliation may be one of the reasons for it. The General Court followed the Commission‟s argument that, notwithstanding the peculiarities of the employment conditions of the Polish Regulator‟s legal counsel giving it virtually full independence, as well as the fact that the Polish law itself does not differentiate between in-house counsel and third party attorneys, the claim should be rejected on the grounds of inadmissibility. The GC based its judgment on Art 19 of the Statute of the Court of Justice4, which requires that, with the exception of the Member States' Governments and the EU Institutions, parties to the dispute must be represented by a lawyer. In so doing, the Court explicitly referred to the infamous Akzo Nobel Chemicals and Akcros Chemicals v Commission5 and EREF v Commission6. Most importantly, the Court stated that the lawyers representing Prezes Urzędu Komunikacji Elektronicznej (UKE) are bound to enjoy a degree of independence inferior to that of lawyers who are not linked to their clients by an employment contract7.

The 2014 European Elections in Poland: Are we in for another uninspiring campaign? EPIN Commentary No. 15, 20 December 2013

In previous European elections, Polish political parties were not able to draw a large number of voters to the polling stations. Poland stood out in the European Union mainly by its extremely low turnout. In light of the current situation in the Polish political scene, this EPIN Commentary predicts that the chances are that the 2014 electoral campaign will also be lacklustre, focused on domestic issues, resulting yet again in a disappointing turnout.

Stigmatisation of EU mobile citizens: a ticking time bomb for the European project. EPC Commentary, 24 January 2014

The 2013 European Year of Citizens was profoundly marked by escalating attacks against one of the EU’s major achievement for EU citizens: freedom of movement. In April 2013, Home Affairs Ministers from Austria, Germany, the Netherlands and the UK were party to a letter claiming that “a significant number of new immigrants draw social assistance in the host countries, frequently without genuine entitlement, burdening host societies’ social welfare systems”. This letter laid the groundwork for a “battle plan”, presented by David Cameron in November, which aimed to make the free movement of persons “less free” and put forward the idea of capping “EU migration”. Furthermore, in December, the German conservative Christian Social Union (CSU) took up a similar petty political discourse. After the end of the transitional period for Romania and Bulgaria on 1 January 2014, the debate continues with Chuka Umunna (British Labour Party) proposing to restrict the freedom of movement to highly skilled EU citizens and to citizens in possession of a firm job offer. Alongside this, the German Chancellor, Angela Merkel announced the formation of a committee to investigate “poverty migration” in Germany. This wave of resentment has been more recently followed by the UK Prime Minister David Cameron, expressing his intention to re-negotiate EU law in order to be able to withdraw child benefits from EU citizens working in the UK, citing Polish citizens working in the UK as an example. Seeing this as a stigmatisation of the Polish population, the Polish foreign minister, Radosław Sikorski, qualified Cameron’s discourse as “unacceptable”. The debate over limiting freedom of movement has continuously escalated and reached a worrying level. With the EP elections approaching in May 2014, this debate is likely to become worse.

Migration and War Memory in a European Perspective A Case-Study on Displaced Persons in Belgium. Natolin Research Paper 05/2011

In the aftermath of World War II, about 20,000 people who had experienced displacement entered Belgium.1 Among those there were about 350 soldiers serving in the Polish armed forces in the West, and about 4,000 ostarbeiterinnen - young female Soviet citizens who were deported to Nazi Germany to do forced labour. All the soldiers and Soviet women married Belgian citizens, and most settled in the home town or city of their spouses. This paper focuses on the war memories of these migrants in post-war life, memories that were arguably shaped not only by the characteristics of their war experiences themselves, but also by the changing positions which they held within their home and host societies. Following the migrants from their moment of settlement until today, the article highlights the changing dynamics of their war memories over time, starting during the Cold War era and ending up in present day Europe. As such, the study finds itself on the crossroads of memory and migration studies, two academic disciplines that only recently started to dialogue with each other.2 Before analysing the arrival, settlement and war memories of the Displaced Persons at study, I give an interpretation of academic literature on memory of World War II from the perspective of migration studies.

Rethinking the external dimension of the European Energy Policy. OSW Report, January 2011

The external dimension of the EU Energy Policy, the question about the challenges regarding the effectiveness of the actions in this field and the search for innovative solutions are now one of the key-issues being raised during European energy policy discussions. The European Commission brought up the issue in the "Energy 2020 - A strategy for competitive, sustainable and secure energy" and questions about the most important directions, goals and tools of the external energy policy are the subject of public consultations announced in December 2010 by DG Energy (the final effect of the consultation and the EC’s work in this field is to be published by in 2011). The external dimension of the EU’s energy policy is also set to be one of the priorities of the Polish Presidency of the EU Council in the second half of 2011.

Turkey after the start of negotiations with the European Union - foreign relations and the domestic situation, Part I. OSW Report, June 2007

The start of accession negotiations between Ankara and the EU is vital for the future of both Turkey and the Union, including Poland as its member state, as well as for the geopolitical situation in Eurasia (the Black Sea region, Caucasus, Central Asia and the Middle East). Appreciating the significance of these issues, the Centre for Eastern Studies in early 2005 decided to launch a project entitled "Turkey after the start of negotiations with the European Union - foreign relations and the domestic situation". The goal of this project is to present, within the context of accession negotiations, Turkey's greatest internal challenges as well as Ankara's relations with its neighbour regions, the EU and the USA. This Report is the first of three which will be published as part of the project. The Report includes texts on Turkish-US relations since 2003, major political and social challenges on Turkey's path towards the EU and the current condition of the Turkish economy. The Report was developed between July 2005 and November 2006, over which time CES workers and associates searched for publicly available materials in Poland, Turkey and EU countries, and went on three research trips to Turkey, where they met local researchers, analysts, politicians and officials. The authors of the Report would like to express their gratitude to everyone who have shared their opinions with them, and to the Polish Embassy in Ankara, especially to Ambassador Grzegorz Michalski and Minister Andrzej Ananicz for their expert support and assistance in the authors' work on this Report. This Report does not present the official stance of the Polish government on the issues discussed therein; instead it reflects the personal views of its authors, who have made their best efforts to ensure that their work is reliable.