cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Τα Προσκυνηματικά Κέντρα του Ποντιακού Ελληνισμού στο Πνευματικό Τρίγωνο του όρους Βερμίου. Η Ιερά Μονή Παναγίας Σουμελά - Ο Άγιος Ιωάννης ο Βαζελώνας - Ο Άγιος Γεώργιος ο Περιστερεώτας
Creators: name: Αβανίδου, Βαρβάρα Αντωνίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2023
Subjects: Παναγία Σουμελά
Άγιος Ιωάννης Βαζελώνας
Άγιος Γεώργιος Περιστερεώτας
Panagia Soumela
Saint Ioannis Bazelonas
Saint Georgios Peristereotas

description: Τα τελευταία χρόνια, έχει αναγνωριστεί η οικονομική και κοινωνική σημασία του θρησκευτικού τουρισμού, ο οποίος αναπτύσσεται με γρήγορους ρυθμούς στην Ελλάδα καταλαμβάνοντας σημαντικό τμήμα της τουριστικής αγοράς, γεγονός που τον καθιστά ως μια πολύ ενδιαφέρουσα ειδική μορφή εναλλακτικού τουρισμού. Υπολογίζεται πως ένας ιδιαίτερα μεγάλος αριθμός επισκεπτών / προσκυνητών πραγματοποιεί κάθε χρόνο θρησκευτικά ταξίδια περιορισμένης διάρκειας, κινούμενος από θρησκευτικά κυρίως κίνητρα. Η παρούσα διπλωματική συνιστά ένα εμπειρικό ταξίδι ιστορίας των τριών μεγάλων πνευματικών καθιδρυμάτων που διέλαμψαν στο πνευματικό στερέωμα του ελληνισμού στον Εύξεινο Πόντο, της Παναγίας Σουμελά, του Τιμίου Προδρόμου Βαζελώνος και του Αγίου Γεωργίου του Περιστερεώτα. Ένα οδοιπορικό πίστης και πολιτισμού, που σκοπό έχει να προβάλλει και να αναδείξει τα συγκεκριμένα θρησκευτικά μνημεία, καθώς στο πέρασμα των αιώνων κόσμησαν τη μαρτυρική γη του Πόντου και συγχρόνως ταυτίστηκαν με σημαντικές στιγμές της ιστορίας του και που στις μέρες μας, συνεχίζουν πλέον να κοσμούν με την επανίδρυσή τους την πατρίδα μας.
description: In the last years, the economical and societal meaning of religious tourism has been noticed, for it is advancing at rapid rates in Greece taking by storm a large piece of the touristic market, fact that makes an intriguing form of tourism. It is speculated that a large number of visitors / pilgrims participates in religious expeditions every year for a limited time, fuelled by religious reasons. The master thesis of the current situation suggests a voyage made by the history of the three great spirits whose foundations shone upon the spiritual plain of Helenism in “Euxinus Pontus”, The Holy Monastery of Panagia Soumela - St. Ioannis the Vazelonas - St. Georgios the Peristereotas”. A walk of faith and culture, with the sole purpose of projecting and highlight specific religious monuments. Whilst shining the plains of “Pontos” in his wake of centuries and at the same time were identified with important moments of its history which for our current age, continues to adorn with their re-establishment in our country.
description: Σε συνεργασία με: Τμήμα Διοίκησης οργανισμών, Μάρκετινγκ και Τουρισμού της Σχολής Οικονομίας και Διοίκησης (Θεσσαλονίκης) του Διεθνούς Πανεπιστημίου Ελλάδας
Magnetic damping of a carbon nanotube NEMS resonator
Creators: name: Schmid, D. R.
name: Stiller, P. L.
name: Strunk, Ch.
name: Huettel, A. K.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A suspended, doubly clamped single wall carbon nanotube is characterized at cryogenic temperatures. We observe specific switching effects in dc-current spectroscopy of the embedded quantum dot. These have been identified previously as nano-electromechanical self-excitation of the system, where positive feedback from single electron tunneling drives mechanical motion. A magnetic field suppresses this effect, by providing an additional damping mechanism. This is modeled by eddy current damping, and confirmed by measuring the resonance quality factor of the rf-driven nano-electromechanical resonator in an increasing magnetic field.
description: 8 pages, 3 figures
title: Teilzeitbeschäftigte würden gerne mehr Stunden arbeiten, Vollzeitbeschäftigte lieber reduzieren
Creators: name: Harnisch, Michelle
name: Müller, Kai-Uwe
name: Neumann, Michael
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2018
Subjects: subject: J22 Time Allocation and Labor Supply
subject: J23 Labor Demand
subject: J16 Economics of Gender; Non-labor Discrimination
subject: J64 Unemployment: Models, Duration, Incidence, and Job Search
subject: Labor supply
subject: working hours restrictions
subject: gender

description: Arbeitszeitwünsche hängen mehr vom Beschäftigungsstatus als vom Geschlecht ab: Teilzeitbeschäftigte möchten ihre Arbeitszeit zumeist ausdehnen, Vollzeitbeschäftigte eher reduzieren. Das gilt für Frauen wie für Männer. Aktuelle SOEP-Daten zeigen zudem, dass sich Zeitpräferenzen zwischen Männern und Frauen langsam annähern, während die Arbeitszeitmuster seit etwa 30 Jahren stabil sind. Paare wünschen zunehmend, bestehende asymmetrische Zeitverteilungen zugunsten der Frauen zu verändern. Zugangsbeschränkungen und Zeitrestriktionen sind ein Hauptgrund für Diskrepanzen zwischen gewünschten und gearbeiteten Stunden. Restriktionen sind allgemein größer bei hoher Arbeitslosigkeit, für gering Qualifizierte, ausländische und ostdeutsche Beschäftigte sowie bei unzureichender Kinderbetreuung. Frauen sind eher in Vollzeit-Jobs, Männer eher bei Teilzeitbeschäftigung mit Restriktionen konfrontiert. Es gibt zudem klare berufs- und tätigkeitsspezifische Muster bei Zeitbeschränkungen. Die Beseitigung dieser Zugangs- und Zeitrestriktionen birgt mehr Beschäftigungspotential für Frauen, als die Arbeitsanreize für Zweitverdienende zu verbessern.
description: DIW Wochenbericht, 85 (2018), 38, S. 837-846
Additional file 1: of Functional and genomic analyses reveal therapeutic potential of targeting Î˛-catenin/CBP activity in head and neck cancer
Creators: name: Kartha, Vinay
name: Alamoud, Khalid
name: Sadykov, Khikmet
name: Nguyen, Bach-Cuc
name: Laroche, Fabrice
name: Feng, Hui
name: Lee, Jina
name: Pai, Sara
name: Varelas, Xaralabos
name: Egloff, Ann
name: Snyder-Cappione, Jennifer
name: Belkina, Anna
name: Bais, Manish
name: Monti, Stefano
name: Kukuruzinska, Maria
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Evolutionary Biology
subject: Biological Sciences not elsewhere classified

description: Document describing Supplemental Materials and Methods, also including Table S1. and Figures S1-S8. (DOCX 2768Â kb)
C(l)o(w)nfinement. Ένα εκπαιδευτικό πρόγραμμα για σόλο-ταξιδιώτες, με αφορμή την έκθεση “Franca Sonnino. Thread, sign, space” στο μουσείο MUACC
Creators: name: Αντωνίου, Ελένη Κυριάκου
Publisher: name: Aristotle University of Thessaloniki
Year: 2023
Subjects: Σόλο-ταξιδιώτες
Μουσειακή εκπαίδευση
Παιδαγωγική του κλόουν
Solo-travelers
Museum education
Clown pedagogy

description: Η παρούσα διπλωματική εργασία « “C(l)o(w)nfinement”. Ένα εκπαιδευτικό πρόγραμμα για σόλο-ταξιδιώτες, με αφορμή την έκθεση “Franca Sonnino. Thread, sign, space” στο μουσείο MUACC» αποτελεί μια ολοκληρωμένη πρόταση για ένα μουσειοπαιδαγωγικό πρόγραμμα για σόλο-ταξιδιώτες, όπως δηλώνει και ο τίτλος. Το θέμα του προγράμματος είναι ο «Εγκλεισμός» και το κύριο εκπαιδευτικό εργαλείο του είναι η παιδαγωγική του κλόουν, απ’ όπου προκύπτει ο τίτλος. Έχει σχεδιαστεί για το Μουσείο Σύγχρονης Τέχνης και Πολιτισμού του Πανεπιστημίου του Κάλιαρι (MUACC).
description: The present thesis, called " ‘C(l)o(w)nfinement’. An educational program for solo travellers, on the occasion of the exhibition ‘Franca Sonnino. Thread, sign, space’ at the MUACC museum" is a comprehensive proposal for a museum educational program for solo-travellers, as the title indicates. The subject of the programme is "Inclusion" and its main educational tool is the clown pedagogy, from which the title derives. It has been designed for the University Museum of Contemporary Arts and Culture of Cagliari (MUACC).
description: Σε συνεργασία με: Παιδαγωγικό Δημοτικής Εκπαίδευσης (Πανεπιστήμιο Δυτικής Μακεδονίας)
title: Die Politik ist gefragt, damit alle Haushalte vom Kita-Ausbau und Rechtsanspruch profitieren können: Interview mit C. Katharina Spieß
Creators: name: Spieß, C. Katharina
name: Wittenberg, Erich
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2018

description: DIW Wochenbericht, 85 (2018), 38, S. 836
title: Study of 20 patients with jaundice in therapy with radioguided biliary drainage
Creators: name: Miras Ventura, José Antonio
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Obstruction / Occlusion
subject: Calcifications / Calculi
subject: Drainage
subject: Percutaneous
subject: Fluoroscopy
subject: Interventional non-vascular
subject: Biliary Tract / Gallbladder
subject: Abdomen

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: The aim of this study is to analyze 20 patients studied for jaundice who underwent treatment with percutaneous transhepatic cholangiography (PTHC or PTC). We will also describe the indications of performance in our patients, the technique chosen in...
title: Kita-Besuch hängt trotz ausgeweitetem Rechtsanspruch noch immer vom Familienhintergrund ab
Creators: name: Jessen, Jonas
name: Schmitz, Sophia
name: Spieß, C. Katharina
name: Waights, Sevrin
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2018
Subjects: subject: I24 Education and Inequality
subject: I28 Education: Government Policy
subject: J13 Fertility; Family Planning; Child Care; Children; Youth
subject: child care
subject: early education
subject: attendance
subject: socio-economic differences
subject: day care policy

description: Das Angebot an Plätzen in Kindertageseinrichtungen (Kitas) wurde in den vergangenen zehn Jahren massiv ausgebaut. Seit 2013 gilt der Rechtsanspruch auf einen Betreuungsplatz für Kinder ab dem zweiten Lebensjahr. Damit war teilweise auch die Hoffnung verbunden, dass der sozioökonomische Hintergrund eines Haushalts – beispielsweise die Bildung der Mutter, die elterliche Erwerbskonstellation und das Armutsrisiko – sowie der Migrationshintergrund der Eltern an Einfluss verlieren, wenn es darum geht, ob und in welchem Umfang ein Kind in einer Kita betreut wird. Die vorliegende Studie auf Basis von Daten des Sozio-oekonomischen Panels (SOEP) zeigt jedoch, dass dies nicht der Fall ist – die sozioökonomischen Nutzungsunterschiede bestehen nach wie vor, teilweise sind sie sogar größer geworden. Auch vom Ausbau des ganztägigen Angebots für Kinder ab drei Jahren haben ressourcenstärkere Familien mehr profitiert. Bildungsökonomische Untersuchungen weisen jedoch darauf hin, dass insbesondere Kinder aus Familien mit einer geringeren Ressourcenausstattung von einer guten Kita profitieren können. Die Politik sollte daher bestehende Maßnahmen verstärken und neue ergreifen, damit grundsätzlich Kinder aus allen Familien von einer guten und, falls gewünscht, ganztägigen Kindertagesbetreuung profitieren können. Dabei ist beispielsweise an eine Aufklärung und Information über das System der Kindertagesbetreuung und niedrigschwellige frühpädagogische Angebote zu denken.
description: DIW Wochenbericht, 85 (2018), 38, S. 825-835
An extended scalar sector to address the tension between a fourth generation and Higgs searches at the LHC
Creators: name: He, Xiao-Gang
name: Valencia, German
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: It is expected that the LHC will soon discover the Higgs boson, or that failure to find it will severely constrain its production cross-section over a large mass range. Either one of these results spells trouble for a fourth generation that significantly enhances the Higgs production cross-section at LHC. In fact the LHC has already ruled out a SM Higgs mass in the range of 120 GeV to 600 GeV with a fourth generation at the 95% C.L. In this paper we explore options within extended scalar sectors to maintain the viability of a heavy fourth generation if an enhanced (relative to the Standard Model) Higgs production cross-section is not observed.
description: Latex 7 pages. Version to appear in Phys. Lett. B
Analyzing Chaotic Time Series using Visibility Graphs
Creators: name: Αγγελίδης, Αλέξανδρος Κωνσταντίνου
Publisher: name: Aristotle University of Thessaloniki
Year: 2023
Subjects: Χάος
Φυσικό Γράφημα Ορατότητας
Οριζόντιο Γράφημα Ορατότητας
Chaos
Natural Visibility Graph
Horizontal Visibility Graph

description: We analyze time series using tools of network theory. The main question we investigate is whether the networks generated from chaotic time series are able to distinguish chaos from stochastic processes. From the various methods available that have been proposed in the literature on the transformation of time series into networks, we have chosen two of them, namely the natural and the horizontal visibility graph. We chose these visibility methods, because they generate networks based purely on the topology of the time series, without involving statistical methods which, as is well known, are unable to distinguish chaotic from stochastic processes. Our dataset consists of 18 chaotic time series of 1000 error – free computational data, with controlled entropy production, and 3 stochastic time series of 1000 data each, derived from a normal, a Poisson, and a uniform distribution. We generated for each one of the time series in question two visibility graphs, one for each method, and examined the results focusing mainly on the degree distribution. The results confirm previous studies on the degree distribution. However, we have found that the claims found in the literature on the degree distribution cannot be extended to all chaotic systems.
description: Το θέμα αυτής της εργασίας είναι η ανάλυση χρονοσειρών με χρήση εργαλείων από την θεωρία δικτύων. Το κύριο ερώτημα που διερευνούμε είναι αν τα δίκτυα που δημιουργούνται από χαοτικές χρονοσειρές είναι σε θέση να μας δώσουν τη δυνατότητα διάκρισης του χάους από τις στοχαστικές διαδικασίες. Από τις ποικίλες διαθέσιμες μεθόδους που έχουν προταθεί στη βιβλιογραφία σχετικά με το μετασχηματισμό των χρονοσειρών σε δίκτυα, επιλέξαμε να ασχοληθούμε με δύο από αυτές, το φυσικό και το οριζόντιο γράφημα ορατότητας. Αυτή η επιλογή έγινε επειδή αυτές οι μέθοδοι ορατότητας δημιουργούν δίκτυα με βάση την τοπολογία της χρονοσειράς, χωρίς να εμπλέκουν στατιστικές μεθόδους που, όπως είναι γνωστό, δεν είναι σε θέση να διακρίνουν τις χαοτικές από τις στοχαστικές διαδικασίες. Το σύνολο δεδομένων μας αποτελείται από 18 χαοτικές χρονοσειρές 1000 δεδομένων που έχουν υπολογιστεί χωρίς σφάλματα, με ελεγχόμενη παραγωγή εντροπίας, και από 3 στοχαστικές χρονοσειρές 1000 δεδομένων η κάθε μία που τα στοιχεία τους προέρχονται από μία κανονική, μία Πουασσόν (Poisson), και μία ομοιόμορφη κατανομή. Για κάθε μία από τις εν λόγω χρονοσειρές, δημιουργήσαμε δύο δίκτυα (γραφήματα) ορατότητας, ένα για κάθε μέθοδο, και εξετάσαμε τα αποτελέσματα εστιάζοντας κυρίως στην κατανομή των βαθμών. Τα αποτελέσματα επιβεβαιώνουν προηγούμενες εργασίες σχετικά με την κατανομή του βαθμού του δικτύου που κατασκευάζεται από τις χαοτικές χρονοσειρές. Ωστόσο διαπιστώσαμε ότι οι ισχυρισμοί που βρέθηκαν στη βιβλιογραφία σχετικά με την κατανομή των βαθμών, δεν μπορούν να επεκταθούν σε όλα τα χαοτικά συστήματα.
title: Rentennahe Jahrgänge haben große Lücke in der Sicherung des Lebensstandards
Creators: name: Grabka, Markus M.
name: Bönke, Timm
name: Göbler, Konstantin
name: Tiefensee, Anita
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2018
Subjects: subject: D31 Personal Income, Wealth, and Their Distributions
subject: H55 Social Security and Public Pensions
subject: E21 Macroeconomics: Consumption; Saving; Wealth
subject: Net worth
subject: pension wealth
subject: private consumption
subject: SOEP

description: Mehr als die Hälfte der Erwerbstätigen aus rentennahen Jahrgängen im Alter von 55 bis 64 Jahren kann ihren derzeitigen Lebensstandard nicht halten, wenn sie jetzt in den Ruhestand gingen. Die durchschnittliche Höhe ihrer bisher akkumulierten monatlichen Bruttoanwartschaften beläuft sich insgesamt auf 1 230 Euro. Davon entfallen rund zwei Drittel auf die Gesetzliche Rentenversicherung, wie Daten des Sozio-oekonomischen Panels (SOEP) von 2012 zeigen. Bei 58 Prozent der rentennahen Jahrgänge ist der aktuelle Konsum größer als die erworbenen Rentenanwartschaften. Private Versicherungen reduzieren diesen Anteil nur geringfügig. Wird hingegen das gesamte private Vermögen hinzugerechnet, sinkt der Anteil auf 41 Prozent. Würden die rentennahen Jahrgänge bis zum durchschnittlichen Verrentungsalter weiterarbeiten, reduziert sich der Anteil derer mit einer potentiellen Versorgungslücke um acht Prozentpunkte auf 50 Prozent. Angesichts dieser Ergebnisse sollte die Politik über eine weitere Reform der Alterssicherung nachdenken und unter anderem das strikte Äquivalenzprinzip zugunsten von Geringverdienenden aufweichen, verknüpft mit einer Aufhebung der Beitragsbemessungsgrenze.
description: DIW Wochenbericht, 85 (2018), 37, S. 809-818
Interacting New Agegraphic Dark Energy in a Cyclic Universe
Creators: name: Saaidi, Kh.
name: Sheikhahmadi, H.
name: Mohammadi, A. H.
Publisher: name: arXiv
Year: 2012
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The main goal of this work is investigation of NADE in the cyclic universe scenario. Since, cyclic universe is explained by a phantom phase ($ω
description: 8 pages, 3 figures
title: Utilization of an automated phone call reminder system for an ambulatory interventional radiology clinic: a quality improvement initiative
Creators: name: Abdel Aal, Ahmed
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: eHealth
subject: PACS
subject: Technology assessment
subject: Outcomes

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: An ambulatory outpatient clinic allows the interventional radiology (IR) practice to improve the physician-patient relationship and allow for greater role in the patient decision-making process ( Fig. 1 ) (1). Periprocedural evaluations can increase...
Investigation of hadron multiplicities and hadron yield ratios in heavy ion collisions
Creators: name: Oliinychenko, D. R.
name: Bugaev, K. A.
name: Sorin, A. S.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Here we thoroughly discuss some weak points of the thermal model which is traditionally used to describe the hadron multiplicities measured in the central nucleus-nucleus collisions. In particularly, the role of conservation laws, the values of hard-core radii along with the effects of the Lorentz contraction of hadron eigen volumes and the hadronic surface tension are systematically studied. It is shown that for the adequate description of hadron multiplicities the conservation laws should be modified, whereas for the description of hadron yield ratios the conservation laws are not necessary at all. Also here we analyzed the usual criteria for the chemical freeze-out and found that none of them is robust. A new chemical freeze-out criterion of constant entropy per hadron equals to 7.18 is suggested and a novel effect of adiabatic chemical hadron production is discussed. Additionally, we found that the data for the center of mass energies above 10 GeV lead to the temperature of the nil hadronic surface tension coefficient of about $T_0 = 147 \pm 7$ MeV. This is a very intriguing result since a very close estimate for such a temperature was obtained recently within entirely different approach. We argue that these two independently obtained results evidence that the (tri)critical temperature of the QCD phase diagram is between 140 and 154 MeV. In addition, here we suggest to consider the pion and kaon hard-core radii as new fitting parameters. Such an approach for the first time allows us to simultaneously describe the hadron multiplicities and the Strangeness Horn and get a very high quality fit of the available experimental data.
description: 16 pages, 17 figures
Feasibility and short-term effects of Activity Coach+: a physical activity intervention in hard-to-reach people with a physical disability
Creators: name: Krops, L. A.
name: Geertzen, J. H. B.
name: Horemans, H. L. D.
name: Bussmann, J. B. J.
name: Dijkstra, P. U.
name: Dekker, R.
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Science Policy
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Existing physical activity interventions do not reach a considerable proportion of physically disabled people. This study assessed feasibility and short-term effects of Activity Coach+, a community-based intervention especially targeting this hard-to-reach population. Feasibility was determined by reach, dropouts, and compliance with the protocol. Physical activity was measured with the Activ8 accelerometer and the adapted SQUASH questionnaire. Health outcomes were assessed by body composition, blood pressure, hand grip force, 10-metre walk test, 6-minute walk test, and the Berg Balance Scale. The RAND-36, Exercise Self-Efficacy Scale, Fatigue Severity Scale, and IMPACT-S were administered. Measurements were performed at baseline and after 2 and 4 months. Changes over time were analysed by Friedman tests. Twenty-nine participants enrolled during the first 4 months, of whom two dropped out. Intervention components were employed in 86–100% of the participants. Physical activity did not change after the implementation of Activity Coach+. Body mass index (p = 0.006), diastolic blood pressure (p = 0.032), walking ability (p = 0.002), exercise capacity (p = 0.013), balance (p = 0.014), and vitality (p = 0.049) changed over time. Activity Coach + is feasible in a community setting. Indications for effectivity of Activity Coach + in hard-to-reach people with a physical disability were found.Implications for rehabilitationActivity Coach + was able to reach physically disabled people living in community, a population that is assumed hard-to-reach.Activity Coach + was feasible in a population of persons with a physical disability that was heterogeneous with respect to age and (severity of) disability.The current study provides the first indications for the beneficial health effects of Activity Coach + in hard-to-reach people with a physical disability. Activity Coach + was able to reach physically disabled people living in community, a population that is assumed hard-to-reach. Activity Coach + was feasible in a population of persons with a physical disability that was heterogeneous with respect to age and (severity of) disability. The current study provides the first indications for the beneficial health effects of Activity Coach + in hard-to-reach people with a physical disability.
title: Die Konsequenz von empfundener Ungerechtigkeit kann ein Rückzug sein: Interview mit Stefan Liebig
Creators: name: Liebig, Stefan
name: Wittenberg, Erich
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2018

description: DIW Wochenbericht, 85 (2018), 37, S. 808
title: Vascular compression syndromes of non malignant etiology: key imaging findings.
Creators: name: Díaz Antonio, Tania
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Haemodynamics / Flow dynamics
subject: Embolism / Thrombosis
subject: Arteriovenous malformations
subject: Thrombolysis
subject: Stents
subject: Embolisation
subject: CT-Angiography
subject: Catheter venography
subject: Catheter arteriography
subject: Interventional vascular
subject: Cardiovascular system

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: - We will describe the syndromes of non-malignant etiology that most frequently cause vascular compression. - The clinical features, the pathophysiology and the optimal imaging-based diagnosis and management methods of each specific syndromes are...
title: Impact on radiation dose and image quality - supine versus erect positioning in pelvic radiography
Creators: name: England, Andrew
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Arthritides
subject: Diagnostic procedure
subject: Digital radiography
subject: Pelvis

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: The pelvis X-ray examination is frequently used in patients suffering from hip pain. Many studies have recommended that an erect position should be undertaken to reflect the functional appearances of the hip joint 1–3 . However, these studies have...
Law of corresponding states for osmotic swelling of vesicles
Creators: name: Peterlin, Primoz
name: Arrigler, Vesna
name: Haleva, Emir
name: Diamant, Haim
Publisher: name: arXiv
Year: 2011
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: As solute molecules permeate into a vesicle due to a concentration difference across its membrane, the vesicle swells through osmosis. The swelling can be divided into two stages: (a) an "ironing" stage, where the volume-to-area ratio of the vesicle increases without a significant change in its area; (b) a stretching stage, where the vesicle grows while remaining essentially spherical, until it ruptures. We show that the crossover between these two stages can be represented as a broadened continuous phase transition. Consequently, the swelling curves for different vesicles and different permeating solutes can be rescaled into a single, theoretically predicted, universal curve. Such a data collapse is demonstrated for giant unilamellar POPC vesicles, osmotically swollen due to the permeation of urea, glycerol, or ethylene glycol. We thereby gain a sensitive measurement of the solutes' membrane permeability coefficients, finding a concentration-independent coefficient for urea, while those of glycerol and ethylene glycol are found to increase with solute concentration. In addition, we use the width of the transition, as extracted from the data collapse, to infer the number of independent bending modes that affect the thermodynamics of the vesicle in the transition region.
description: 10 pages
The art and craft of university coordination
Creators: name: Barmby, James Thomas
Publisher: name: University of British Columbia
Year: 2014

description: The purpose of this study is to understand the apparent acquiescence of senior officials at Alberta’s universities to legislation that might pose a threat to their institutions’ autonomy. In 1975 the Alberta government under the leadership of Premier Peter Lougheed attempted to introduce a mechanism for coordinating university programs in the Adult Education Act by placing Alberta’s four universities against their will within a system of provincial public post-secondary institutions. The 1975 Act failed to receive third reading due to successful lobbying efforts, yet in 2003 Lougheed's vision was finally realized with the passage of the Post-Secondary Learning Act (PSLA), which enlisted Alberta’s four universities without resistance as members of a provincial system that coordinates post-secondary programming. A historical analysis, this study was framed within the dimensions of Wenger’s Communities of Practice model to analyze the interaction and trust between and among senior university and government officials in their attempts to find agreement on matters concerning the coordination of university programming. The study found that, only where there was evidence of all three dimensions of the Communities of Practice model, was there mutual trust as well as agreement by the university officials on government initiatives regarding the coordination of university programming. The main conclusion of the study is that university officials responded well to the program coordination concerns of the provincial government when the university officials, treated as equals to their government counterparts rather than as agents of government policy, were given the opportunity to participate in the development of the program coordination legislation and policies in conjunction with government officials.
Additional file 1 of Catalytically active gold clusters with atomic precision for noninvasive early intervention of neurotrauma
Creators: name: Zhang, Yunguang
name: Sun, Si
name: Liu, Haile
name: Ren, Qinjuan
name: Hao, Wenting
name: Xin, Qi
name: Xu, Jiangang
name: Wang, Hao
name: Zhang, Xiao-Dong
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Biochemistry
subject: Cell Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Evolutionary Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer

description: Additional file 1: Figure S1. The content of metal elements in the clusters were quantified by ICP-MS. Figure S2. X-ray photoelectron spectroscopy of clusters. Figure S3. Cell survival of (a) HT22, (b) BV2 and (c) MA-c cells in the presence of various concentrations of clusters. Figure S4. Hematology of mice treated with or without gold clusters on day 30. Figure S5. Blood biochemistry analysis of mice treated with or without gold clusters on day 30. Figure S6. Histology of major organs in mice.
MAST - Modular Automated System for Data Trust Centers
Creators: name: Becker, Carina
Publisher: name: Zenodo
Year: 2025
Subjects: Data Trust Center

description: Data trust centers facilitate the legally secure, confidential exchange of sensitive data between data providers and data users. Many data trust centers have not yet automated their complex processes involving organizational, legal, and technical aspects. Advantages of automation of these processes are the increase of speed and efficiency of workflows through standardization, a lower need for specialists and a higher scalability. Furthermore, aside from simple anonymization of identifying attributes, there are no standards or best practices for ensuring the nonidentifiability of data. To verify the nonidentifiability of the data, time-consuming manual work is required. Existing software for setting thresholds for nonidentifiability factors such as k-Anonymity and l-Diversity is not easy to integrate into existing processes of data trust centers. Our goal is to develop a web-based modular open-source software system building on existing software (e.g. gICS, gPAS, E-PIX) to minimize manual work in data trust centers by automation of time-consuming processes such as ensuring nonidentifiability, consent management, record linkage, management of data access rights and permissions. As part of a requirements analysis, we designed and evaluated a questionnaire completed by 13 data trust centers to ensure the modular software system aligns with their needs. Moreover, we aim to develop best practices and standards to ensure the nonidentifiability of personal data. In addition to faster and more efficient workflows, due to the development of quality standards this software system allows a faster integration of new processes as well as a higher transparency and trustworthiness.
Η Ζ΄Οικουμενική Σύνοδος του 787 μ.Χ. και το Νομοθετικό της έργο
Creators: name: Τιριτίρη, Ευλαμπία Γεωργίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2023
Subjects: Νομοθετικό έργο
Οικουμενική Σύνοδος
Εικονομαχία
Legistative work
Ecumenical Council
Iconomachia

description: Σκοπός της διπλωματικής εργασίας ήταν η μελέτη και η παρουσίαση του Νομοθετικού έργου της Ζ΄Οικουμενικής Συνόδου του 787 μ.Χ. Εξετάσαμε αρχικά τους λόγους πραγμάτωσης των Οικουμενικών Συνόδων που δεν ήταν άλλοι από την επίλυση θεολογικών ζητημάτων για τη διαφύλαξη της ορθής πίστης και της ενότητας της Εκκλησίας. Στη συνέχεια αναφερθήκαμε στο Ιστορικό πλαίσιο της Ζ΄Οικουμενικής Συνόδου που δεν ήταν άλλο από το ζήτημα της Εικονομαχίας και των αιτίων που την προκάλεσαν.Ακόμη επισημάναμε την αξία των Πρακτικών της και αναπτύξαμε με σαφήνεια το Νομοθετικό της έργο.Οι κανόνες της Συνόδου χωρίζονται σε ομάδες όπως: Διοικητικοί-Μοναστικοί και Λειτουργικοί και σε κανόνες που σχετίζονται με τη σιμωνία ενώ γίνεται αναφορά για τις διατάξεις της κάθε κατηγορίας. Καταλήξαμε στο τέλος σε συμπεράσματα όπως:α)η Σύνοδος αυτή ήταν Οικουμενική,β) η Εικονομαχία είναι Αίρεση,γ)η προσκύνηση των εικόνων και των αγίων λειψάνων είναι παράδοση της Εκκλησίας.
description: The purpose of the thesis was to study and present the legistative work of the Ecumenical Council of 787 A.D. We initially examined the reasons for the Ecumenical Council that were not other than the resolution of the theological issues for the preservation of the true belief and the unity of the church. We then referred to the historical contact of the ecumenical Council which was none other than issue of the ΄΄Iconoclasm ΄΄and the reasons that caused it Furthermore. We pointed out the value of the practice and developed with clarity the legistative work. The rylew of the Ecumenical Council and divided into groups(categories) such as:administrative -monastic and functional and related rules that refer to the agreement with a reference made to the provisions of each category.We have finally come to the following conclusion :a)this Synod was ecumenical , b)Iconomachia (Iconoclas) is a heresy , c)the worship of the icons and holy relics is a tradition of the Orthodox Church.
title: Ungleiche Einkommensverteilung in Deutschland grundsätzlich akzeptiert aber untere Einkommen werden als ungerecht wahrgenommen
Creators: name: Adriaans, Jule
name: Liebig, Stefan
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2018
Subjects: subject: D31 Personal Income, Wealth, and Their Distributions
subject: D63 Equity, Justice, Inequality, and Other Normative Criteria and Measurement
subject: M52 Personnel Economics: Compensation and Compensation Methods and Their Effects
subject: earnings inequality
subject: fair earnings
subject: reactions to unfair earnings

description: Einkommensunterschiede stehen in Deutschland immer wieder im Fokus öffentlicher Debatten. Daten von Beschäftigten aus der Langzeitstudie Sozio-oekonomisches Panel (SOEP) und einer separaten Studie (LINOS) zeigen: Dass es Ungleichheiten im Erwerbseinkommen gibt, wird tendenziell als gerecht wahrgenommen; dennoch empfindet ein substantieller Anteil der Befragten die aktuelle Verteilung der Bruttoerwerbseinkommen in Deutschland als ungerecht. Dies trifft vor allem auf die Mitte und das untere Ende der Einkommensverteilung zu: Eine breite Mehrheit der Befragten bewertet die niedrigen und mittleren Erwerbseinkommen insgesamt als zu niedrig. Hohe Einkommen werden dagegen viel seltener als ungerecht empfunden. Die Analyse zeigt, dass wahrgenommene Ungerechtigkeiten im oberen Bereich der Einkommensverteilung mit der Reduktion der eigenen Anstrengungen am Arbeitsplatz einhergehen, empfundene Ungerechtigkeit am unteren Ende der Einkommensverteilung hingegen mit dem Rückzug aus dem demokratischen Meinungsbildungsprozess.
description: DIW Wochenbericht, 85 (2018), 37, S. 801-807
Particle and particle pair dispersion in turbulence modeled with spatially and temporally correlated stochastic processes
Creators: name: Burgener, Thomas
name: Kadau, Dirk
name: Herrmann, Hans Jürgen
Publisher: name: arXiv
Year: 2012
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: In this paper we present a new model for modeling the diffusion and relative dispersion of particles in homogeneous isotropic turbulence. We use an Heisenberg-like Hamiltonian to incorporate spatial correlations between fluid particles, which are modeled by stochastic processes correlated in time. We are able to reproduce the ballistic regime in the mean squared displacement of single particles and the transition to a normal diffusion regime for long times. For the dispersion of particle pairs we find a $t^{2}$-dependence of the mean squared separation at short times and a $t$-dependence for long ones. For intermediate times indications for a Richardson $t^{3}$ law are observed in certain situations. Finally the influence of inertia of real particles on the dispersion is investigated.
description: 10 pages, 7 figures, 1 table
title: Concomitant Ileo-Femoral DVT and Spontaneous Retro-Peritoneal Haemorrhage: Chicken or the Egg?
Creators: name: Vasquez Rios, Marcelo
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Embolism / Thrombosis
subject: Filter insertions
subject: CT
subject: Veins / Vena cava
subject: Vascular
subject: Interventional vascular
subject: Haemorrhage

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: 1. Understand the challenges to diagnose concomitantDVT and RPH. 2. Understand the challenges when treating concomitant DVT and...
Entanglement dynamics of a superconducting phase qubit coupled to a two-level system
Creators: name: Sun, Guozhu
name: Zhou, Zhongyuan
name: Mao, Bo
name: Wen, Xueda
name: Wu, Peiheng
name: Han, Siyuan
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We report the observation and quantitative characterization of driven and spontaneous oscillations of quantum entanglement, as measured by concurrence, in a bipartite system consisting of a macroscopic Josephson phase qubit coupled to a microscopic two-level system. The data clearly show the behavior of entanglement dynamics such as sudden death and revival, and the effect of decoherence and ac driving on entanglement.
description: 6 pages,4 figures
Institutionalizing labor market dualism : the role of the family policy-VET dyad
Creators: name: Hedges-Chou, Jessica Marie
Publisher: name: University of British Columbia
Year: 2014

description: The dualization literature looks to explain the institutional underpinnings of cross-class coalitions that support the growth of labor market dualism in Continental Europe, but has little consideration of institutional arenas that critically impact women’s employment. The gendered Varieties of Capitalism framework predicts that in coordinated market economies (CMEs), care-related employment risks attributed to women by the gender division of labor will result in a segregated labor market. The institutional complementarities that facilitate specific skills formation in male workers have distinct ramifications for women workers who are more likely to take time away from work to raise children. In both bodies of work, the gendered characteristic of labor market dualism or segregation is attributed to women’s irregular employment biography, thus taking for granted and naturalizing the gender division of labor. Fleshing out the policies that shape the gender division of labor, family policies as well as the vocational education and training (VET) system are identified in this thesis as a key institutional dyad that shapes the divergent incentive structure for female employment, and subsequently, a gendered dualistic labor market. Family policy and the VET system therefore become critical sites for investigating labor market dualization. The case studies look at changes to family policy between 1980 and 2000 in France and Germany. Using the family policy-VET institutional dyad as a tool for analysis, we observe the impact of this dynamic on women’s increasing rate of part-time work and decreasing specific skills acquisition. The gendered characteristic of dualism suggests that growing labor market segregation does not just result in unequal distributional outcomes in Continental Europe. With the proportion of women active in the labor market increasing, and the lack of family policies distributing care-related employment risks across both male and female employees, women workers and firms employing women face a pro-flexibility incentive structure with regards to training and employment strategies. As CMEs, Continental Europe creates growth and upkeeps a system of social security based on a specific skills labor market and industrial product strategy; a dualistic labor market based on gender thus poses problems for maintaining the specific skills competitive institutional advantage.
title: Wirtschaftspolitische Wege aus der Türkeikrise: Unabhängige Zentralbank und internationale Hilfen
Creators: name: Kriwoluzky, Alexander
name: Rieth, Malte
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2018
Subjects: subject: E52 Monetary Policy
subject: E58 Central Banks and Their Policies
subject: F31 Foreign Exchange
subject: Monetary policy
subject: exchange rates
subject: fiscal policy
subject: inflation targeting
subject: emerging markets

description: Die derzeit fragile Lage in der Türkei dürfte sich weiter verschlechtern, wenn die Regierung keine wirtschaftspolitischen Maßnahmen ergreift. Angesichts des Vertrauensverlustes des Auslands steigen die externen Finanzierungskosten, Konsum und Investitionen sinken, die türkische Lira wertet weiter ab. Schließlich würden die ausländischen Kapitalströme wohl vollständig versiegen. Konservativ geschätzt würde dann das Wachstum um fünf Prozentpunkte im ersten Jahr zurückgehen. Dies zeigen entsprechende Simulationen mittels eines vom DIW Berlin entwickelten Gleichgewichtsmodells. Werden dagegen Maßnahmen ergriffen – Konsolidierung des Haushalts, Leitzinserhöhung oder Senkung des Inflationsziels –, könnte die Krise verhindert werden. Am effektivsten und effizientesten erweist sich dabei eine Einhaltung des Inflationsziels durch die Zentralbank, die dadurch ihre Unabhängigkeit unter Beweis stellen und den Vertrauensverlust der Investoren aufhalten könnte. Auch günstige Kredite internationaler Partner würden die Währung, Inflation und Wirtschaft stabilisieren – und den Reformprozess in der Türkei unterstützen.
description: DIW Wochenbericht, 85 (2018), 36, S. 789-797
title: Bauwirtschaft und privater Konsum haben nach wie vor kräftig Dampf: Interview mit Claus Michelsen
Creators: name: Michelsen, Claus
name: Wittenberg, Erich
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2018

description: DIW Wochenbericht, 85 (2018), 36, S. 782
Catapion pubescens
Creators: name: Ghahari, Hassan
name: Colonnelli, Enzo
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Brentidae
Catapion
Catapion pubescens

description: Catapion pubescens (Kirby, 1811)
Distribution in Iran. Iran (no exact locality cited) (Dieckmann 1977 as Apion pubescens).
General distribution. Albania, Algeria, Austria, Canary Islands, Croatia, Cyprus, Czech Republic, Denmark, Estonia, France, Georgia, Germany, Great Britain, Greece, Hungary, Iran, Israel, Italy, Jordan, Luxembourg, Malta, Morocco, the Netherlands, Poland, south European Russia, Serbia, Slovakia, Spain, Sweden, Syria, Tunisia, Turkey, Ukraine.
description: Published as part of Ghahari, Hassan & Colonnelli, Enzo, 2020, An annotated checklist of the Iranian Brentidae (Coleoptera: Curculionoidea), pp. 151-178 in Zootaxa 4759 (2) on page 157, DOI: 10.11646/zootaxa.4759.2.1, http://zenodo.org/record/3737365
title: A single centre investigation into the dose efficacy of automatic exposure control settings used in practice in direct radiography
Creators: name: Higgins, Emma
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Dosimetric comparison
subject: Radiation safety
subject: Equipment
subject: Dosimetry
subject: Digital radiography
subject: Radioprotection / Radiation dose
subject: Radiographers

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: It is widely accepted best practice to use automatic exposure control (AEC) devices where applicable [1]. AEC use has aided radiographers in reducing patient dose whilst maintaining diagnostic image quality [2]. However, literature has suggested...
Quantum and Thermal Transitions Out of the Pair-Supersolid Phase of Two-Species Bosons in Lattice
Creators: name: Chung, Chia-Min
name: Fang, Shiang
name: Chen, Pochung
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We investigate two-species bosons in a two-dimensional square lattice by quantum Monte Carlo method. We show that the inter-species attraction and nearest-neighbor intra-species repulsion results in the pair-supersolid phase, where a diagonal solid order coexists with an off-diagonal pair-superfluid order. The quantum and thermal transitions out of the pair-supersolid phase are characterized. It is found that there is a direct first order transition from the pair-supersolid phase to the double-superfluid phase without an intermediate region. Furthermore, the melting of the pair-supersolid occurs in two steps. Upon heating, first the pair-superfluid is destroyed via a KT transition then the solid order melts via an Ising transition
title: "Drug mules": the current role of abdominal X-ray
Creators: name: Pistoia, Federico
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Obstruction / Occlusion
subject: Foreign bodies
subject: Medico-legal issues
subject: Comparative studies
subject: CT
subject: Conventional radiography
subject: Gastrointestinal tract
subject: Emergency
subject: Abdomen

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: “Drug mules” (also called “body packers“ or “swallowers“) are individuals who swallow drug in packages or sometimes introduce them into their rectum. Plain abdominal films have been in the past the imaging technique of choice in...
Dispersive waves generated by an underwater landslide
Creators: name: Dutykh, Denys
name: Mitsotakis, Dimitrios
name: Beysel, Sonya
name: Shokina, Nina
Publisher: name: arXiv
Year: 2011
Subjects: subject: Geophysics (physics.geo-ph)
subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: In this work we study the generation of water waves by an underwater sliding mass. The wave dynamics are assumed to fell into the shallow water regime. However, the characteristic wavelength of the free surface motion is generally smaller than in geophysically generated tsunamis. Thus, dispersive effects need to be taken into account. In the present study the fluid layer is modeled by the Peregrine system modified appropriately and written in conservative variables. The landslide is assumed to be a quasi-deformable body of mass whose trajectory is completely determined by its barycenter motion. A differential equation modeling the landslide motion along a curvilinear bottom is obtained by projecting all the forces acting on the submerged body onto a local moving coordinate system. One of the main novelties of our approach consists in taking into account curvature effects of the sea bed.
description: 12 pages; 5 figures. Other author papers can be downloaded at http://www.lama.univ-savoie.fr/~dutykh/