bluuebunny/crossref_metadata_2025_split huggingface dataset:
Schule als Kontext für die Entstehung von supranationaler politischer Unterstützung bei 14-Jährigen in Europa
Authors: Hahn-Laudenberg Katrin , Abs Hermann Josef 
Published: November 2020

ZusammenfassungDer Beitrag nutzt die Theorie der politischen Unterstützung aus der politischen Kulturforschung zur Analyse von Daten derInternational Civic and Citizenship Education Study (ICCS 2016)aus 14 europäischen Bildungssystemen (N = 46.500 14-jährige Schüler*innen). Er analysiert, inwiefern schulische Kontexte (Lerngelegenheiten zu Europa, Sozialbeziehungen zwischen Lehrer*innen und Schüler*innen und bereits erworbenes allgemeines politisches Wissen) politische Unterstützung gegenüber der EU auf Seiten der Schüler*innen wahrscheinlicher werden lassen. Dabei werden Einstellungen zur Supranationalität, Vertrauen in politische Institutionen und die Bewertung der Performanz der EU differenziert. Es zeigen sich systematisch variierende Effekte für das nationale und überstaatliche institutionelle Vertrauen in Abhängigkeit vom politischen Wissen und der Korruptionsfreiheit im jeweiligen EU-Mitgliedsstaat. In vertiefenden Analysen für NRW (N = 1451 Schüler*innen) erweist sich der schulische Kontext als bedeutsam für Vertrauen und Akzeptanz von Supranationalität. Politisches Wissen führt dabei nicht zu einer generell positiveren Bewertung der Performanz der EU.
Cognitive Behavioral Therapy Versus Usual Care Before Bariatric Surgery: One-Year Follow-Up Results of a Randomized Controlled Trial
Authors: Paul Linda , van der Heiden Colin , van Hoeken Daphne , Deen Mathijs , Vlijm Ashley , Klaassen René A. , Biter L. Ulas , Hoek Hans W. 
Published: November 2020

AbstractBackgroundAlthough early results of bariatric surgery are beneficial for most patients, some patients regain weight later. Cognitive behavioral therapy (CBT) has been suggested as a way to improve patients’ psychological health and maintaining weight loss in the longer term. The added value of preoperative CBT to bariatric surgery was examined. Pre- and posttreatment and 1-year follow-up data are presented.MethodsIn a multi-center randomized controlled trial, CBT was compared to a treatment-as-usual (TAU) control group. Measurements were conducted pre- and posttreatment/pre-surgery (T0 and T1) and at 1-year post-surgery (T2). Patients in the intervention group received 10 individual, weekly sessions of preoperative CBT focused on modifying thoughts and behaviors regarding eating behavior, physical exercise, and postoperative life style. Outcome measures included weight change, eating behavior, eating disorders, depression, quality of life, and overall psychological health.ResultsThough no significant differences between conditions were found per time point, in the CBT, condition scores on external eating, emotional eating, depressive symptoms, and psychological distress decreased significantly more over time between pre- (T0) and posttreatment (T1) pre-surgery compared to TAU. No significant time x condition differences were found at 1-year post-surgery (T2).ConclusionsCompared to TAU, preoperative CBT showed beneficial effects on eating behavior and psychological symptoms only from pretreatment to posttreatment/pre-surgery, but not from pre-surgery to 1-year post-surgery. Preoperative CBT does not seem to contribute to better long-term outcomes post-surgery. Recent studies suggest that the optimal time to initiate psychological treatment may be early in the postoperative period, before significant weight regain has occurred.Trial Registrationhttps://www.trialregister.nlIdentifier: Trial NL3960.
Understanding the impact of moderate-intensity pulsed electric fields (MIPEF) on structural and functional characteristics of pea, rice and gluten concentrates
Authors: Melchior Sofia , Calligaris Sonia , Bisson Giulia , Manzocco Lara 
Published: November 2020

AbstractAimThe effect of moderate-intensity pulsed electric fields (MIPEF) was evaluated on vegetable protein concentrates from pea, rice, and gluten.MethodsFive percent (w/w) suspensions of protein concentrates (pH 5 and 6) were exposed to up to 60,000 MIPEF pulses at 1.65 kV/cm. Both structural modifications (absorbance at 280 nm, free sulfhydryl groups, FT-IR-spectra) and functional properties (solubility, water and oil holding capacity, foamability) were analyzed.ResultsMIPEF was able to modify protein structure by inducing unfolding, intramolecular rearrangement, and formation of aggregates. However, these effects were strongly dependent on protein nature and pH. In the case of rice and pea samples, structural changes were associated with negligible modifications in functional properties. By contrast, noticeable changes in these properties were observed for gluten samples, especially after exposure to 20,000 pulses. In particular, at pH 6, an increase in water and oil holding capacity of gluten was detected, while at pH 5, its solubility almost doubled.ConclusionThese results suggest the potential of MIPEF to steer structure of proteins and enhance their technological functionality.
A multivariate morphometric analysis of diagnostic traits in southern Italy and Sicily pubescent oaks
Authors: Di Pietro Romeo , Conte Antonio Luca , Di Marzio Piera , Gianguzzi Lorenzo , Spampinato Giovanni , Caldarella Orazio , Fortini Paola 
Published: November 2020

AbstractSpecies identification within the species complex ofQ. pubescensis a well-known taxonomic challenge among European botanists. Some of the specific pubescent oak binomials currently accepted in various European floras and checklists were originally described in Sicily and southern Calabria. As a consequence, several species belonging to the pubescent oaks group (Q. pubescens,Q. amplifolia,Q. congesta,Q. dalechampii,Q. leptobalanaandQ. virgiliana) are reported in the taxonomic and phytosociological literature. To verify whether it was possible to associate a diverse set of morphological characters with each of these different taxa, thirteen natural populations of pubescent oak from Sicily and southern Calabria were sampled. A total of 391 trees, 3,887 leaves and 1,047 fruits were collected. Overall, 28 morphological characters of oak leaves and fruits were statistically analysed using univariate and multivariate procedures. The results showed that neither the groups of morphological diversity identified by cluster analysis, nor those obtained by our expert identification through the use of analytical keys, matched with the current taxonomical frameworks as proposed by the most recent floras and checklists. Nearly all of the morphological characters considered displayed a more or less continuous trend of variation, both within and among populations. In the light of these findings it seems unlikely that more than one biological species of pubescent oak occurs in Sicily and southern Calabria.
Reforming the individual income tax in Spain
Authors: Guner Nezih , López-Segovia Javier , Ramos Roberto 
Published: November 2020

AbstractCan the Spanish government generate more tax revenue by making personal income taxes more progressive? To answer this question, we build a life-cycle economy with uninsurable labor productivity risk and endogenous labor supply. Individuals face progressive taxes on labor and capital incomes and proportional taxes that capture social security, corporate income, and consumption taxes. Our answer is yes, but not much. A reform that increases labor income taxes for individuals who earn more than the mean labor income and reduces taxes for those who earn less than the mean labor income generates a small additional revenue. The revenue from labor income taxes is maximized at an effective marginal tax rate of 51.6% (38.9%) for the richest 1% (5%) of individuals, versus 46.3% (34.7%) in the benchmark economy. The increase in revenue from labor income taxes is only 0.82%, while the total tax revenue declines by 1.55%. The higher progressivity is associated with lower aggregate labor supply and capital. As a result, the government collects higher taxes from a smaller economy. The total tax revenue is higher if marginal taxes are raised only for the top earners. The increase, however, must be substantial and cover a large segment of top earners. The rise in tax collection from a 3 percentage points increase on the top 1% is just 0.09%. A 10 percentage points increase on the top 10% of earners (those who earn more than €41,699) raises total tax revenue by 2.81%.
Algebraic analysis of the hypergeometric function $$\,{_1F_{\!\!\;1}}\,$$ of a matrix argument
Authors: Görlach Paul , Lehn Christian , Sattelberger Anna-Laura 
Published: November 2020

AbstractIn this article, we investigate Muirhead’s classical system of differential operators for the hypergeometric function $$\,{_1F_{\!\!\;1}}\,$$

1

F

1

of a matrix argument. We formulate a conjecture for the combinatorial structure of the characteristic variety of its Weyl closure which is both supported by computational evidence as well as theoretical considerations. In particular, we determine the singular locus of this system.
Beyond Growth Factors: Macrophage-Centric Strategies for Angiogenesis
Authors: Nolfi Alexis L. , Behun Marissa N. , Yates Cecelia C. , Brown Bryan N. , Kulkarni Mangesh 
Published: November 2020

AbstractFunctional angiogenesis is a critical therapeutic goal in many pathological conditions. Logically, the use of pro-angiogenic growth factors has been the mainstay approach despite obvious limitations and modest success. Recently, macrophages have been identified as key regulators of the host response to implanted materials. Particularly, our understanding of dynamically plastic macrophage phenotypes, their interactions with biomaterials, and varied roles in different stages of angiogenic processes is evolving rapidly. In this review, we discuss changing perspectives on therapeutic angiogenesis, in relation to implantable materials and macrophage-centric strategies therein. Harnessing the different mechanisms through which the macrophage-driven host response is involved in angiogenesis has great potential for improving clinical outcome.
Representations for complex numbers with integer digits
Authors: Surer Paul 
Published: November 2020

AbstractWe present the zeta-expansion as a complex version of the well-known beta-expansion. It allows us to expand complex numbers with respect to a complex base by using integer digits. Our concepts fits into the framework of the recently published rotational beta-expansions. But we also establish relations with piecewise affine maps of the torus and with shift radix systems.
Creating a 3D Model of the Existing Historical Topographic Object Based on Low-Level Aerial Imagery
Authors: Smaczyński Maciej , Horbiński Tymoteusz 
Published: November 2020

AbstractThe aim of the research was to create 3D cartographic visualization based on various sources and data types of an existing historical topographic object. The authors will present the stages of the research for the historical windmill located in Poland. The most recent surveying methods, such as GNSS method, low-level aerial photogrammetry and advanced IT tools, including computer software, will be applied for this purpose. The sequence of research procedures adopted by the authors of this article allowed for the creation of a 3D model of the tested windmill and its implementation into the Internet environment. This allowed to increase the cartographic range of spatial information. In addition, the research results allow for the extension of research in the field of history and can be the basis for their implementation.
Talking War: Representation, Veterans and Ideology in Post-War Parliamentary Debates
Authors: Mochtak Michal , Glaurdić Josip , Lesschaeve Christophe 
Published: November 2020

AbstractHow do politicians in post-war societies talk about the past war? How do they discursively represent vulnerable social groups created by the conflict? Does the nature of this representation depend on the politicians’ ideology or their record of combat service? We answer these questions by pairing natural language processing tools and a large corpus of parliamentary debates with an extensive data set of biographical information including detailed records of war service for all members of parliament during two recent terms in Croatia. We demonstrate not only that veteran politicians talk about war differently from their non-veteran counterparts, but also that the sentiment of war-related political discourse is highly dependent on the speaker's exposure to combat and ideological orientation. These results improve our understanding of the representational role played by combat veterans, as well as of the link between descriptive and substantive representation of vulnerable groups in post-war societies.
Exploring teachers’ competence in immediately intervening in school bullying: developing a valid intervening process
Authors: Sung Yu-Hsien , Valcke Martin , Chen Li-Ming 
Published: November 2020

AbstractThis study aimed to explore the constructs related to teachers’ competence in immediately intervening in school bullying (CIISB) in order to develop a valid intervention process. In this study, 16 secondary school teachers in Taiwan with experience of dealing with school bullying were interviewed. In total, 26 interview transcripts were analysed. The results highlight two key constructs that are central to CIISB. The first is structuring prompt management of school bullying. This involves three phases: identifying the incident, stabilising the incident, and clarifying incidents as well as implementing incidental and intentional learning. The second construct is setting the appropriate atmosphere. This refers to teachers’ capacity to build a positive relationship with students by maintaining a calm, serious and fair attitude, and creating a positive atmosphere to implement an immediate intervention. The results suggest that teachers should master the above constructs of CIISB, thereby providing a suitable immediate intervention when school bullying occurs.
Self-esteem and perceived social competence protect adolescent students against ostracism and loneliness
Authors: Sakız Halis , Mert Abdullah , Sarıçam Hakan 
Published: November 2020

AbstractThe purpose of this research was to examine the associations between self-esteem, perceived social competence, ostracism and loneliness among adolescent students. For the investigation of self-esteem and perceived social competence as key developmental constructs concerning negative experiences such as ostracism and loneliness, it is important to understand the experiences that may inhibit individual development in adolescence. Participants were 542 presecondary and secondary school students who completed the Rosenberg Self-Esteem Scale, the Perceived Social Competence Scale, the Ostracism Experience Scale for Adolescents, and the Loneliness Scale for Children. The data were analysed with Pearson moments correlation analysis and multiple regression analysis. Findings showed that: (1) self-esteem, perceived social competence, ostracism and loneliness were related to each other; (2) self-esteem and perceived social competence were negatively related to ostracism and loneliness; (3) ostracism had a positive relationship with loneliness and a negative impact on self-esteem; and (4) an increase in the level of perceived social competence predicted a decrease in the levels of ostracism and loneliness. The results were discussed in the light of relevant literature.
Aldegondabreen glacier change since 1910 from structure-from-motion photogrammetry of archived terrestrial and aerial photographs: utility of a historic archive to obtain century-scale Svalbard glacier mass losses
Authors: Holmlund Erik Schytt 
Published: November 2020

AbstractPhotogrammetric reconstructions of the Aldegondabreen glacier on Svalbard from 17 archival terrestrial oblique photographs taken in 1910 and 1911 reveal a past volume of 1373.7 ± 78.2 · 106 m3; almost five times greater than its volume in 2016. Comparisons to elevation data obtained from aerial and satellite imagery indicate a relatively unchanging volume loss rate of − 10.1 ± 1.6 · 106 m3 a−1 over the entire study period, while the rate of elevation change is increasing. At this rate of volume loss, the glacier may be almost non-existent within 30 years. If the changes of Aldegondabreen are regionally representative, it suggests that there was considerable ice loss over the entire 1900s for the low elevation glaciers of western Svalbard. The 1910/11 reconstruction was made from a few of the tens of thousands of archival terrestrial photographs from the early 1900s that cover most of Svalbard. Further analysis of this material would give insight into the recent history and future prospects of the archipelago's glaciers. Photogrammetric reconstructions of this kind of material require extensive manual processing to produce good results; for more extensive use of these archival imagery, a better processing workflow would be required.
Population Registration in Germany, 1842–1945: Information, Administrative Power, and State-Making in the Age of Paper
Authors: Frohman Lawrence 
Published: November 2020

AbstractPopulation registration has figured only peripherally in histories of state formation in modern Europe. Although the registries never fully shed their original security function, the emergence of the interventionist state transformed the personal data or information collected by the registries into a central element of state administrative power. However, the ways in which this information could be used by both the civilian administration and the police to govern individuals and populations were limited by the use of paper as a means of data storage and transmission and by the information processing technologies available at the time. Rather than viewing the population registries and, later, the National Registry (Volkskartei) primarily as instruments of the Holocaust, this article embeds them in a longer, alternative history, which explores the relationship between population registration, information, information processing, and state formation between the mid-nineteenth and the mid-twentieth century.
Imperial Currencies after the Fall of Empires: The Conversion of the German Paper Mark and the Austro-Hungarian Crown at the End of the First World War
Authors: Rigó Máté 
Published: November 2020

AbstractFollowing the 1918 collapse of the two major empires that ruled central Europe, Austria-Hungary and Germany, successor states inherited billions of increasingly depreciating paper monies. The conversion of imperial currencies posed enormous difficulties for successor states and exposed the limits of an emerging international order that rendered the pan-European predicament of defunct imperial currencies the problem of individual states. This article compares the first, and one of the last, conversions of imperial currencies, taking monetary transitions in Alsace-Lorraine (1918) and Transylvania (1920) as case studies. Although historians usually treat western and east-central European history separately, the conversion of imperial currencies produced similar outcomes in both the former Alsace-Lorraine and Transylvania. Differences emerge where one would not expect them: the phasing out of the paper mark was coupled with systematic ethnic discrimination against Germans in Alsace and Lorraine, while in Transylvania, some ethnic minorities even managed to benefit from the process.
Assessing effects of tannin-rich sainfoin supplements for grazing dairy goats on feed protein efficiency
Authors: Leiber Florian , Arnold Nadine , Heckendorn Felix , Werne Steffen 
Published: November 2020

AbstractThis research communication presents a study evaluating the effects of dried sainfoin (Onobrychis viciifolia) supplemented to dairy goats on their milking performance and feed protein efficiency under commercial conditions. During July and August 2015, a herd of 20 Alpine goats was divided into two treatments (n = 10), balanced by milk yield and days in milk. They were supplied with either 700 g/d sainfoin pellets (condensed tannins: 4.0 g/kg DM) or 700 g/d lucerne (Medicago sativa) pellets (condensed tannins: 0.3 g/kg DM). The goats remained in one herd and were separated by treatments only during milking. In the milking parlour each goat received 350 g of the respective pellets, twice daily. During the day, the herd had 5 h access to a high-quality pasture (crude protein >200 g/kg DM), whilst during the rest of the day and the night animals were housed and offered grass hay ad libitum. The experiment lasted for seven weeks. Individual milk yields and composition were controlled in weeks 1, 3, 5, and 7 after the start of the experiment. No differences between the treatments were found, either for milk, protein or urea yields, nor for protein, urea and fat concentrations. Urea to protein ratio in milk was lower with the sainfoin treatment. In conclusion, sainfoin compared to lucerne, supplied for 7 weeks to dairy goats at approximately 25% of the diet, had only weak beneficial and no adverse effects on milking performance, milk composition and feed protein efficiency under commercial conditions of pasture-based dairy production.
Expertise, experience, and excellence. Twenty years of patient involvement in health technology assessment at NICE: an evolving story
Authors: Norburn Laura , Thomas Lizzie 
Published: November 2020

Abstract
From its inception in 1999, the National Institute for Health and Care Excellence (NICE) committed to including the expertise, experiences, and perspectives of lay people, patients and carers, and patient organizations in its health technology assessments (HTAs). This is our story of patient involvement in HTA: from early methods designed for use when assessing medicines, widening to address the different requirements of HTAs for interventional procedures, medical technologies, and diagnostic technologies. We also chart the evolution and development of all our patient involvement methods over the past 20 years through regular evaluation and by responding to external challenge. However, we know that processes and methods alone are not enough. Through case studies we demonstrate the value of patient involvement in HTA and highlight the unique perspectives and experiences that patients bring to HTA committees. Finally, we discuss the underpinning principles and commitments that have made NICE a world leader in delivering meaningful and legitimate patient involvement.
Socioeconomic profiles of timber consumers in the buffer zones of Bu Gia Map National Park, Vietnam
Authors: Nguyen Toai , Lawler Susan , Paul Warren 
Published: November 2020

SummaryPeople who live on the edges of protected areas may harvest timber to make their living from this natural forest product. Therefore, understanding timber consumption at the household level is critical for developing effective conservation policies. Previous studies have highlighted relationships between the consumption of forest products and socioeconomic status, but they have failed to examine timber consumption under cultural contexts. In this study, we interviewed 121 villagers to examine the socioeconomic profiles of timber consumers with regards to their indigenous culture in the buffer zones of Vietnam’s Bu Gia Map National Park. We found that indigenous identity, landownership, number of crops grown by villagers and proximity to markets are statistically significant for explaining the consumption of timber from natural forests. Given the high likelihood that most of this timber was collected illegally, we make several recommendations for forest managers on how to interact with villagers to improve park protection.