bluuebunny/crossref_metadata_2025_split huggingface dataset:
Nowy bard. Twórczość i działania Tomáša Hnídka w dyskursie czeskiej skrajnej prawicy
Authors: Witkowska Tatiana 
Published: July 2020

A New Singer-Songwriter: The Songs and Activity of Tomáš Hnídek in Czech Extreme Right-Wing DiscourseThis article aims to present the songs and activity of Tomáš Hnídek and their reception among extreme right-wing sympathisers in the Czech Republic over the last decade. The study analyses the use of selected elements of collective imagery related to the singer-songwriter convention, with particular reference to the figure of Karel Kryl. It also draws attention to persuasive techniques of creating an image and to their influence on the reception of the singer-songwriter genre in the context of hate speech and struggle over a new politics of memory in the Czech Republic, pursued by extreme right-wing politicians and their followers. Nowy bard. Twórczość i działania Tomáša Hnídka w dyskursie czeskiej skrajnej prawicyZadaniem artykułu jest przybliżenie twórczości i działań Tomáša Hnídka oraz ich recepcji wśród zwolenników skrajnej prawicy w minionej dekadzie w Czechach. W artykule podjęto analizę zjawiska eksploatacji wybranych wyobrażeń zbiorowych łączonych z nurtem bardowskim ze szczególnym uwzględnieniem odwołań do postaci Karela Kryla. Zwrócono szczególną uwagę na występujące zabiegi z obszaru kreacji i autokreacji o niezwykle perswazyjnym potencjale oraz ich wpływ na kształtowanie się dalszej recepcji twórczości bardowskiej w kontekście mowy nienawiści oraz walki o nową politykę pamięci w Czechach, podejmowanej przez polityków skrajnej prawicy i ich sympatyków.
Pozdrowienia od ideologii. Konstrukcja nowej ukraińskiej tożsamości na przykładzie serialu „Ostatni Moskal”
Authors: Boichenko Nina 
Published: July 2020

Greetings from Ideology: The Construction of a New Ukrainian Identity on the Example of The Last Muscovite TV seriesFollowing the Revolution of Dignity, Ukrainian identity found itself in a crisis – between the abandoned Sovietness and the new Ukrainianess. This paper looks at the worldview apparent in the mass media and the attendant solutions to overcome the identity crisis as presented to Ukrainians today. On the example of the TV series entitled The Last Muscovite (Ostanniĭ Moskal′), the study seeks to explain how the ideological discourse defines individuals representing particular identities (conservative: characteristic of Western and increasingly also Central Ukraine, modernist: typical of Eastern Ukraine, and liberal: most often represented by the central part of the country) and what strategies it offers in terms of mutual perception and relations between these identities Pozdrowienia od ideologii. Konstrukcja nowej ukraińskiej tożsamości na przykładzie serialu Ostatni MoskalPo Rewolucji Godności ukraińska tożsamość znalazła się w sytuacji kryzysowej – w położeniu przejściowym między porzuconą już „sowieckością” a nową „ukraińskością”. W niniejszym artykule przedstawiam obraz świata, jaki wyłania się z tekstów medialnych, oraz proponowane przez nie sposoby wyjścia z kryzysu tożsamościowego. Na przykładzie serialu Ostatni Moskal dokonuję próby wyjaśnienia, jak w dyskursie tym definiuje się osoby reprezentujące poszczególne tożsamości (konserwatywną – specyficzną dla zachodniej Ukrainy, a także częściowo centralnej, modernistyczną – dla wschodniej Ukrainy oraz liberalną – dla centralnej części kraju) i jakie proponuje się strategie w zakresie wzajemnego postrzegania i budowania relacji między tożsamościami.
Społeczna konstrukcja wiarygodności cudzoziemca w procedurze uchodźczej
Authors: Michalak Dominika 
Published: July 2020

The Social Construction of Credibility: A Foreigner in the International Protection ProcedureThis article is devoted to symbolic violence occurring in the international protection procedure. The study focuses on the stages of the procedure in which the asylum-seeker is granted a chance to speak for themselves, and yet is unable to represent their case effectively due to sociocultural differences. As a result, even if their life situation qualifies them for refugee status, migration offices and courts are likely to issue a negative decision. Cases in which the failure to represent oneself results from sociocultural differences are described in the article as instances of symbolic violence. Following Dell Hymes and Katrijn Maryns, I stress the role of language-related inequality. I also employ Harold Garfinkel’s concept of degradation ceremonies in order to describe the ritual aspect of language use in statements of grounds for refusal of applications for international protection. The article is based on empirical research including a case study of an asylum-seeker family who applied for protection in Poland in the 2010s, participant observation in a free legal support centre run by a Warsaw-based NGO, and qualitative interviews with activists supporting refugees as their representatives and legal advisors. Społeczna konstrukcja wiarygodności cudzoziemca w procedurze uchodźczejPrzedmiotem artykułu jest przemoc symboliczna w postępowaniach uchodźczych. Skupiam się na etapach procedury, w których migranci przymusowi – mimo, że zgodnie z prawem udziela im się głosu – nie są w stanie skutecznie reprezentować swojej sprawy z powodu różnicy kulturowej. Nawet więc jeśli ich życiowa sytuacja uzasadnia przyznanie im statusu uchodźcy, urzędy i sądy mogą negatywnie rozpatrzyć ich sprawę. Przypadki, w których nieskuteczność w reprezentowaniu własnej sprawy wynika z różnicy społeczno-kulturowej, opisuję w kategoriach przemocy symbolicznej. Za Dellem Hymesem i Katrijn Maryns podkreślam zwłaszcza rolę nierówności językowych. Odwołuję się również do Harolda Garfinkela koncepcji ceremonii degradacji, aby opisać rytualny aspekt uzasadniania decyzji odmownych w języku urzędowym. Artykuł opiera się na badaniach empirycznych obejmujących: studium przypadku postępowania uchodźczego rodziny ubiegającej się o ochronę w Polsce w drugiej dekadzie XXI w. (analiza decyzji urzędowych i sądowych), obserwację uczestniczącą w punkcie bezpłatnej pomocy prawnej prowadzonym przez organizację pozarządową, a także wywiady jakościowe z aktywistami występującymi w roli pełnomocników w procedurach uchodźczych i udzielających porad prawnych.
Wstęp
Authors: Michalak Dominika , Linde-Usiekniewicz Jadwiga 
Published: July 2020

IntroductionIntroduction to the 15th issue of Adeptus: Hate speech and symbolic violence in Central-Eastern Europe in the 21st century WstępWstęp do 15 numeru czasopisma „Adeptus”: Mowa nienawiści i przemoc symboliczna w Europie Środkowo-Wschodniej w XXI wieku
Determining depression and related factors in a society affected by COVID-19 pandemic
Authors: Ustun Gonca 
Published: July 2020

Background: Turkey has one of the highest death rates in the world due to COVID-19 pandemic. The pandemic caused anxiety and depression in individuals. However, there is insufficient information on the effects of COVID-19 on individuals and their coping methods. Therefore, mental problems associated with the pandemic need to be evaluated rapidly. Aims: This study was carried out to determine depression levels and related factors in a society affected by COVID-19. Method: The study was planned using a descriptive cross-sectional design. The study started 2 weeks after the first diagnosis of COVID-19 in Turkey and was carried out between March 23 and April 3, 2020. The study included 1115 adult participants who were between 18 and 65 years of age and were citizens of the Turkish Republic. The study was carried out using online questionnaires, and data were collected with the Personal Information Form and the Beck Depression Inventory. The data were evaluated using IBM SPSS Statistics, version 20 software program. Results: The depression scores of female participants who were between 18 and 29 years of age, single, students, and had less income than their expenses were found to be higher than others. People who experienced fear of being infected and infecting others, had a cleaning obsession, anxiety about the future, sadness, and anxiousness experienced depression at lower levels when compared to other participants. Participants who had to change their place of residence during the quarantine, experienced loneliness, fear of death, hopelessness, sleep problems, felt useless and worthless, started to smoke and drink alcohol, and experienced depression at moderate levels. Depression scores of those who spent time with their family, made time for themselves, were busy with home education or work were lower compared to others. Conclusion: The COVID-19 pandemic caused mild-level depression in the Turkish society.
Burned Ear Reconstruction Using a Superficial Temporal Fascia Flap
Authors: Guo Peipei , Jiang Haiyue , Yang Qinghua , He Leren , Lin Lin , Pan Bo 
Published: July 2020

Objectives: Ear deformity caused by burns is one of the most difficult types of deformity to treat with plastic surgery, and the reconstruction of burned ears undoubtedly remains a substantial challenge. This study aims to report the therapeutic regime of using a superficial temporal fascial flap to cover the framework in burned ear reconstruction. Methods: Autologous costal cartilage was used to form the ear framework in all of the reconstruction cases. A superficial temporal fascial flap was used as soft tissue to cover the ear scaffold. Results: Five patients with 6 ears were included in our study. The external ear healed well and the location, size, and shape of both ears were generally symmetrical. No complication was observed in any of the patients. Conclusions: The superficial temporal fascial flap is a good choice for covering the autogenous cartilage framework when treating ear deformities after burns.
Autoimmune/inflammatory syndrome induced by methylmethacrylate associated to seronegative antiphospholipid syndrome and diffuse large B-cell non-Hodgkin’s lymphoma
Authors: Vera-Lastra Olga , Rojas-Milán Eduardo , Peralta-Amaro Ana Lilia , Sánchez-Uribe Magdalena , Cruz-González Leopoldo Isaac , Hernández-Sánchez Mario , Tecayehuatl-Negrete Laura , Cruz-Dominguez María del Pilar , Jara Luis J 
Published: July 2020

Background Autoimmune/inflammatory syndrome induced by adjuvants has been associated with different substances used for cosmetic purposes; for example, silicone, methylmethacrylate, autoimmune disorders and cancer. Discussion A 40-year-old man with a prior history of methylmethacrylate injection in the buttocks for aesthetic purposes 8 years ago, presented with deep venous thrombosis in the left leg 6 months ago, accompanied with inflammation, hardening, changes in colour, ulceration in the buttocks, arthritis, myalgias and fever. Weak and moderate lupus anticoagulant and low levels of anticardiolipin antibodies were present. Thoracoabdominal tomography showed hepatosplenomegaly and a pulmonary nodule, the biopsy of which showed chronic granulomatous inflammation. After a month, a new chest tomography showed multiple nodular pulmonary lesions. The new pulmonary biopsy showed a diffuse large B-cell non-Hodgkin’s lymphoma which was treated with cyclophosphamide, doxorubicin, vincristine, prednisone, and rituximab for four cycles, with good response of the autoimmune/inflammatory syndrome, but partial response of the diffuse large B-cell non-Hodgkin’s lymphoma. Conclusion We describe the first case of seronegative antiphospholipid syndrome and lymphoma associated with methylmethacrylate in a patient with autoimmune/inflammatory syndrome.
A Systematic Review on the Outcomes of the Fillet Flap in Treating Diabetic and Ischemic Forefoot Ulcers
Authors: Yammine Kaissar , Assi Chahine 
Published: July 2020

Background: Diabetic and ischemic foot ulcers are difficult to heal, and the mastering of numerous treatment methods is imperative to achieve healing. One of these methods is the fillet toe flap used to cover specific diabetic wounds of the forefoot associated with toe osteomyelitis. Instead of amputating the infected toe, phalanges are removed while keeping the viable surrounding soft tissue. Methods: A systematic review was performed searching electronic databases up to October 2019 to identify relevant articles reporting the outcomes of the fillet flap in forefoot ulcers of patients with diabetes or peripheral artery disease. All study designs were included. The healing rate was the primary outcome. Secondary outcomes were the time to heal, ulcer recurrence, and complication rates of such infection, partial necrosis, and total necrosis. Results: The 8 studies that met the inclusion criteria were all case series or case reports, with a total of 28 patients including 29 flaps. The mean healing rate was 92.8% (2/29); in both cases, total necrosis was due to infection (7.2%). No ulcer recurrence or partial necrosis was noted. Conclusions: Though having limited indications, the fillet flap illustrates the full optimization of the available resources for wound coverage. The consistent presence of an axial vessel makes the fillet flap a reliable local flap to be used in specific circumstances where the loss of a toe is unavoidable. Further research is needed with large prospective controlled trials to support the findings of the review.
Mineralogical analysis of a clay body from Zlakusa, Serbia, used in the manufacture of traditional pottery
Authors: Milošević Maja , Logar Mihovil , Djordjević Biljana 
Published: July 2020

AbstractThe production of pottery in the traditional manner using local raw materials can provide insights into the provenance of ancient artefacts. This study uses mineralogical analysis to evaluate the raw clays and tempers used for pottery production in Zlakusa (western Serbia). Particle-size distribution, plasticity, X-ray fluorescence spectroscopy, X-ray powder diffraction, scanning electron microscopy/energy-dispersive X-ray spectrometry and differential thermal analysis techniques were applied. The mineral phases identified in the raw clay sample are kaolinite/halloysite, mica/illite, smectite, quartz, paragonite, feldspar, calcite and hematite. The clay body sample is a mixture of raw clay and crushed calcite in a ~50:50 ratio, which was confirmed using various techniques. We have also considered and investigated the technological potential of the sampled materials, taking into consideration their actual and potential applications. It was confirmed that the clay body may be used in the manufacture of bricks and pottery, but its industrial application is limited by the paste recipe.
Non-isodiametric growth and confinement effect in the mineralisation of witherite
Authors: Li Kangxin , Liu Xun , Guo Rong , Wu Chao , Peng Bihui , Li Zhaoqian , Duan Xiaohui , Zhou Yong , Pei Chonghua 
Published: July 2020

AbstractWitherite originates from the biochemical sedimentation of barium in sea water. Due to the complexity of the metallogenic environment, witherite appears in many morphologies. However, the relationship between its diverse morphologies and its mineralisation environment is not well understood. In this paper, Ca2+, a common substitute for Ba2+, and mixed protein (egg white) were used to simulate the inorganic and organic environments of witherite mineralisation, respectively. Comparison of samples prepared under different conditions showed that Ca2+ and egg white have relatively independent regulatory effects on the mineralisation of witherite particles. Egg white primarily limits the growth of the nanocrystals, while Ca2+ directs their non-isodiametric growth. Results shows that Ca2+ is distributed along a gradient in nanocrystalline witherite particles, with the Ca2+ content being proportional to the diameter of the nanocrystals. The results of this study shed light on the different roles of organic matter and inorganic ions in the formation of witherite and offer insight into the genesis of its various morphologies.
Characterization of large in-frame von Willebrand factor deletions highlights differing pathogenic mechanisms
Authors: Cartwright Ashley , Webster Simon J. , de Jong Annika , Dirven Richard J. , Bloomer Lisa D. S. , AL-Buhairan Ahlam M. , Budde Ulrich , Halldén Christer , Habart David , Goudemand Jenny , Peake Ian R. , Eikenboom Jeroen C. J. , Goodeve Anne C. , Hampshire Daniel J. 
Published: July 2020

Abstract
Copy number variation (CNV) is known to cause all von Willebrand disease (VWD) types, although the associated pathogenic mechanisms involved have not been extensively studied. Notably, in-frame CNV provides a unique opportunity to investigate how specific von Willebrand factor (VWF) domains influence the processing and packaging of the protein. Using multiplex ligation-dependent probe amplification, this study determined the extent to which CNV contributed to VWD in the Molecular and Clinical Markers for the Diagnosis and Management of Type 1 von Willebrand Disease cohort, highlighting in-frame deletions of exons 3, 4-5, 32-34, and 33-34. Heterozygous in vitro recombinant VWF expression demonstrated that, although deletion of exons 3, 32-34, and 33-34 all resulted in significant reductions in total VWF (P &lt; .0001, P &lt; .001, and P &lt; .01, respectively), only deletion of exons 3 and 32-34 had a significant impact on VWF secretion (P &lt; .0001). High-resolution microscopy of heterozygous and homozygous deletions confirmed these observations, indicating that deletion of exons 3 and 32-34 severely impaired pseudo-Weibel-Palade body (WPB) formation, whereas deletion of exons 33-34 did not, with this variant still exhibiting pseudo-WPB formation similar to wild-type VWF. In-frame deletions in VWD, therefore, contribute to pathogenesis via moderate or severe defects in VWF biosynthesis and secretion.
Influenza-induced thrombocytopenia is dependent on the subtype and sialoglycan receptor and increases with virus pathogenicity
Authors: Jansen A. J. Gerard , Spaan Thom , Low Hui Zhi , Di Iorio Daniele , van den Brand Judith , Tieke Malte , Barendrecht Arjan , Rohn Kerstin , van Amerongen Geert , Stittelaar Koert , Baumgärtner Wolfgang , Osterhaus Albert , Kuiken Thijs , Boons Geert-Jan , Huskens Jurriaan , Boes Marianne , Maas Coen , van der Vries Erhard 
Published: July 2020

Abstract
Thrombocytopenia is a common complication of influenza virus infection, and its severity predicts the clinical outcome of critically ill patients. The underlying cause(s) remain incompletely understood. In this study, in patients with an influenza A/H1N1 virus infection, viral load and platelet count correlated inversely during the acute infection phase. We confirmed this finding in a ferret model of influenza virus infection. In these animals, platelet count decreased with the degree of virus pathogenicity varying from 0% in animals infected with the influenza A/H3N2 virus, to 22% in those with the pandemic influenza A/H1N1 virus, up to 62% in animals with a highly pathogenic A/H5N1 virus infection. This thrombocytopenia is associated with virus-containing platelets that circulate in the blood. Uptake of influenza virus particles by platelets requires binding to sialoglycans and results in the removal of sialic acids by the virus neuraminidase, a trigger for hepatic clearance of platelets. We propose the clearance of influenza virus by platelets as a paradigm. These insights clarify the pathophysiology of influenza virus infection and show how severe respiratory infections, including COVID-19, may propagate thrombocytopenia and/or thromboembolic complications.
Critical accumulation of fertilizer-derived uranium in Icelandic grassland Andosol
Authors: Sun Yajie , Amelung Wulf , Gudmundsson Thorstein , Wu Bei , Bol Roland 
Published: July 2020

AbstractLong-term phosphorus (P) fertilizer application can lead to an accumulation of uranium (U) in agricultural soil, potentially posing risks on the environment and human health. In this study, we found that such risks could be severe in two long-term grasslands (Andosol) in Iceland (Sámstaðir and Geitasandur) after about 50 years of P fertilization. At Sámstaðir, where P fertilizers were applied at an annual rate of 39.3 kg ha−1year−1, the soil U concentration increased from 0.65 mg kg−1in the unfertilized soil to 6.9 mg kg−1in the fertilized surface soil (0–5 cm). At Geitasandur with P fertilization rate at 78.6 kg ha−1year−1, the soil U concentration reached 15 mg kg−1. The average annual U accumulation rates were 130 and 310 µg kg−1year−1, respectively. These values were larger, by up to a factor of ten, than any previously reported rates of fertilizer-derived U accumulation. However, the U concentration in one of the applied P fertilizers was 95 mg U kg−1fertilizer, similar to the median value of those reported in previous studies, and thus unlikely to be the only factor leading to the high U accumulation rates. By contrast, as our Andosols had low bulk density within a range of 0.2 to 0.5 g cm−3, the annual U inputs to the 0–5 cm soil were 19 g ha−1year−1and 32 g ha−1year−1at the two sites, respectively, within the range of to-date reported values in agricultural systems. In addition, we found that U was mostly retained in the surface soil rather than mobilizing to deeper soil. This was likely due to the fact that the Andosols were rich in organic matter which promoted U retention. Therefore, the observed high U accumulation rates were a result of the combination of (i) the large amounts of the applied P fertilizers and (ii) the soil properties of the Andosols with low bulk density and elevated organic matter content concentrating U in the upper surface soil. Our study shows that agricultural production systems on Andosols may have already suffered from severe U contamination due to P fertilization. We are therefore calling for future checks and regulations on P fertilizer-related soil U accumulation in these and certain comparable agroecosystems.
Identification of a druggable binding pocket in the spike protein reveals a key site for existing drugs potentially capable of combating Covid-19 infectivity
Authors: Drew Elliot D. , Janes Robert W. 
Published: July 2020

Abstract
Background
Following the recent outbreak of the new coronavirus pandemic (Covid-19), the rapid determination of the structure of the homo-trimeric spike glycoprotein has prompted the study reported here. The aims were to identify potential “druggable” binding pockets in the protein and, if located, to virtual screen pharmaceutical agents currently in use for predicted affinity to these pockets which might be useful to restrict, reduce, or inhibit the infectivity of the virion.

Results
Our analyses of this structure have revealed a key potentially druggable pocket where it might be viable to bind pharmaceutical agents to inhibit its ability to infect human cells. This pocket is found at the inter-chain interface that exists between two domains prior to the virion binding to human Angiotensin Converting Enzyme 2 (ACE2) protein. One of these domains is the highly mobile receptor binding domain, which must move into position to interact with ACE2, which is an essential feature for viral entry to the host cell. Virtual screening with a library of purchasable drug molecules has identified pharmaceuticals currently in use as prescription and over the counter medications that, in silico, readily bind into this pocket.

Conclusions
This study highlights possible drugs already in use as pharmaceuticals that may act as agents to interfere with the movements of the domains within this protein essential for the infectivity processes and hence might slow, or even halt, the infection of host cells by this new coronavirus. As these are existing pharmaceuticals already approved for use in humans, this knowledge could accelerate their roll-out, through repurposing, for affected individuals and help guide the efforts of other researchers in finding effective treatments for the disease.