cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
NJË ANALIZË DESKRIPTIVE DHE REGRESIVE PËR VENDET E BALLKANIT PERËNDIMOR PËR INDEKSIN E ÇERTIFIKATAVE ISO
Creators: name: CEKO, Enriko
Publisher: name: Zenodo
Year: 2023

description: The purpose of this study was to examine the situation regarding the ISO standardized certification until 2021 and to carry out a comparative and descriptive analysis of the Balkan countries. In fact, the countries so far regarding ISO certificates are listed in alphabetical order and according to the number of issued and active ISO certificates and these two listings/rankings do not reflect reality. On the other hand, in relation to the countries of the Balkans, where most of them still aim for integration in the European Union, where certification and standardization are important elements of the political, economic, social, legal, cultural, etc. system, it is important to realize a comparative analysis to see the situation and give recommendations and suggestions for the future. The methodology used in this research is the collection of data on the number of all issued and active ISO certificates in the world, the collection of data on the number of active businesses in these countries, dividing the number of expired and active ISO certificates by year 2021 with the number of businesses in each country to calculate the specific weight of each country in order to create a new listing/ranking of countries according to the ISO standards index and further highlighting the position of each Balkan country in this listing/ranking based on the ISO certification index. The methods used in this research are the statistical methods of regression analysis and descriptive analysis for ISO certificates in the Balkan countries. The main conclusion of this research is that the most suitable index for listing/ranking countries in relation to ISO certificates is that of the ISO certificates index, compared to the two previous listings in alphabetical order and according to the total number of issued and active ISO certificates, because this new listing creates a better perception for doing business in general and for quality management in particular, mainly when it comes to making appropriate comparisons between countries and in relation to the Balkan countries, it is necessary that the certification and the standardization of processes, procedures, documentation and the way of keeping data in both the public and private sectors to be improved. Key words: ISO Index, Quality management, ISO Certificates, Standard, Quality culture, Economic advantages.
title: Χρήση του φουμαρικού οξέος για τον έλεγχο της μηλογαλακτικής ζύμωσης και μελέτη της επίδρασης του στα βασικά ποιοτικά χαρακτηριστικά στο Αγιωργίτικο
title: Use of fumaric acid in order to control malolactic fermentation and study of its effect on the main quality characteristics in Agiorgitiko
titleType: AlternativeTitle
Creators: name: Τσατσαρώνη, Λαμπρινή
Publisher: name: Πανεπιστήμιο Δυτικής Αττικής
Year: 2023
Subjects: Φουμαρικό οξύ
Μηλογαλακτική ζύμωση
Μηλικό οξύ
Γαλακτικά βακτήρια

description: Η κλιματική αλλαγή και η υπερθέρμανση του πλανήτη αποτελούν σημαντικό πλήγμα στην καλλιέργεια της αμπέλου και κατ’ επέκταση για την παραγωγή οίνων σε παγκόσμιο επίπεδο. Οι χαμηλές συγκεντρώσεις οργανικών οξέων στις ράγες της αμπέλου και άρα οι υψηλές τιμές pH καθιστούν επιτακτική την ανάγκη για άμεση επέμβαση των οινοπαραγωγών, προκειμένου να διασφαλίσουν την μικροβιολογική σταθεροποίηση και την φυσικοχημική ισορροπία των προϊόντων τους. Η τεχνική της οξίνισης του γλεύκους ή του οίνου αποτελεί μία από τις σημαντικότερες επεμβάσεις και πραγματοποιείται συχνά ώστε να επιτευχθεί το επιθυμητό αποτέλεσμα. Πρόσφατα εγκρίθηκε από τον Διεθνή Οργανισμό Αμπέλου και Ποτών (OIV) η προσθήκη του φουμαρικού οξέος όχι μόνο για την αύξηση της οξύτητας των οίνων, αλλά και λόγω της ιδιότητας του να αποτρέπει την μηλογαλακτική ζύμωση. Στην παρούσα εργασία μελετήθηκε η ιδιότητα του φουμαρικού οξέος στην αναστολή της μηλογαλακτικής ζύμωσης και η επιρροή του στα ποιοτικά χαρακτηριστικά ερυθρού οίνου ποικιλίας «Αγιωργίτικο». Για τον λόγο αυτό προστέθηκαν διαφορετικές ποσότητες φουμαρικού και μηλικού οξέος, καθώς επίσης και δύο διαφορετικά στελέχη βακτηρίων. Οι οινολογικές αναλύσεις πραγματοποιήθηκαν σε δύο χρόνους έπειτα από τις προσθήκες των οργανικών οξέων και των βακτηρίων, στους 3 και στους 6 μήνες. Τέλος, πραγματοποιήθηκε οργανοληπτική αξιολόγηση των οίνων στους 6 μήνες με σκοπό την διερεύνηση της επίδρασης του φουμαρικού οξέος στα αρωματικά και γευστικά χαρακτηριστικά του οίνου. Συνοπτικά, παρατηρήθηκε πως η προσθήκη φουμαρικού οξέος κατάφερε να εμποδίσει την εκκίνηση της μηλογαλακτικής ζύμωσης. Επηρέασε την ογκομετρούμενη οξύτητας μειώνοντάς με το πέρασμα του χρόνου και το pH αυξάνοντάς το στους 3 μήνες και μειώνοντάς το στους 6 μήνες. Το χρώμα επηρεάστηκε επίσης, αυξάνοντας το κίτρινο και το κόκκινο στα δείγματα με αυξανόμενη την ποσότητα των προστιθέμενων οργανικών οξέων (μηλικού και φουμαρικού οξέος), ενώ αυξήθηκε και το ποσοστό των πολυμερισμένων ανθοκυανών, αυξάνοντας παράλληλα την χρωματική ένταση με μείωση της χρωματικής απόχρωσης
Vergangenes sichtbar machen : Das neue Stadtmodell von Bitburg, Eifelkreis Bitburg-Prüm
Creators: name: Heimerl, Ferdinand
name: Breitner, Georg
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 49 (2017): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
Titelei
Creators: name: Redaktion, Die
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2019

description: -
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 96 2018(2019)
Carmine Collina, Le Néolithique ancien en Italie du Sud
Creators: name: Biagi, Paolo
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2019

description: Rezension zu: Carmine Collina, Le Néolithique ancien en Italie du Sud. Evolution des industries lithiques entre VIIe et VIe millénaire. Archaeopress Archaeology, Oxford 2015. ISBN 978-1-78491-186-7 (printed version). ISBN 978-1-78491-183-6 (E-Book). xvi + 510 pages, numerous figures
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 96 2018(2019)
Peter Robertson, Iron Age Hillfort Defences and the Tactics of Sling Warfare
Creators: name: Reymann, Andy
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2019

description: Rezension zu: Peter Robertson, Iron Age Hillfort Defences and the Tactics of Sling Warfare. Archaeopress, Oxford 2016. ISBN 978-1-78491-410-3. (gedruckte Ausgabe). ISBN 978-1-78491-411-0. (E-Book). xii + 132 Seiten mit 89 Abbildungen
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 96 2018(2019)
Maladera holzschuhi Ahrens 2004
Creators: name: Gupta, Devanshu
name: Bhunia, Debika
name: Ahrens, Dirk
name: Chandra, Kailash
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Scarabaeidae
Maladera
Maladera holzschuhi

description: Maladera holzschuhi Ahrens, 2004
Material examined. 1 ♂, 1 ♀ “ Timli, Siwalik, 25.VII.1956, D. Indien Exp, Nr 1300, Eing, Nr, 1, 1956” (ZMUH).
description: Published as part of Gupta, Devanshu, Bhunia, Debika, Ahrens, Dirk & Chandra, Kailash, 2025, New species and records of Sericinae from India and Nepal (Coleoptera: Scarabaeidae), pp. 371-385 in Zootaxa 5613 (2) on page 381, DOI: 10.11646/zootaxa.5613.2.11, http://zenodo.org/record/15216371
Σημασία των επενδυτικών στρατηγικών για τη διαχείριση χαρτοφυλακίων : η περίπτωση του growth investing
Creators: name: Κολιαδήμα, Παναγιώτα
Publisher: name: Πανεπιστήμιο Πειραιώς
Year: 2023
Subjects: subject: Επενδυτικές στρατηγικές

description: Στην παρούσα μεταπτυχιακή εργασία εξετάζονται οι αποδόσεις των μετοχών ανάπτυξης σε σύγκριση με τις μετοχές αξίας, για την 18ετή χρονική περίοδο 2001 έως 2019 από το χρηματιστήριο του Ηνωμένου Βασιλείου. Τα στοιχεία που προκύπτουν είναι αρκετά ενδιαφέροντα και ιδιαίτερα λόγω του γεγονότος ότι το Ηνωμένο Βασίλειο θεωρείται από τις μεγαλύτερες οικονομίες στον κόσμο. Ιδιαίτερα ενδιαφέροντα είναι τα στοιχεία το 2008 όπου το Ηνωμένο Βασίλειο εισήλθε σε ύφεση που προκλήθηκε από την παγκόσμια χρηματοπιστωτική κρίση. Η ανάλυσή περιλαμβάνει ανάλυση χαρτοφυλακίων και ανάλυση πολυμεταβλητής παλινδρόμησης προσπαθώντας να απαντήσει στο ερώτημα εάν οι επενδύσεις ανάπτυξης βάσει τεσσάρων εξεταζόμενων επενδυτικών κριτηρίων, οδηγούν σε υπεραποδόσεις. Τα κριτήρια αυτά, είναι οι δείκτες που συνδυάζουν τη χρηματιστηριακή τιμή προς κέρδη ανά μετοχή (P/E), λογιστική αξία ανά μετοχή (P/B), πωλήσεις ανά μετοχή (P/S), και η χρηματιστηριακή κεφαλαιοποίηση των εξεταζόμενων εταιριών (Market Value).
title: Υλοποίηση ταξινομητή εικόνων 10 τάξεων με εφαρμογή στην παράκαμψη ελέγχου CAPTCHA
title: Implementation of a ten class image classifier with application in CAPTCHA avoidance
titleType: AlternativeTitle
Creators: name: Σταυράκης, Κωνσταντίνος
Publisher: name: Πανεπιστήμιο Πειραιώς
Year: 2022
Subjects: subject: Ασφάλεια
subject: Αποθήκες δεδομένων
subject: Εξόρυξη γνώσης

description: Η παρούσα μεταπτυχιακή διατριβή έχει ως θέμα την Ανάπτυξη Ταξινομητή Εικόνων 10 Τάξεων, βάσει των οποίων καθίσταται δυνατή η πρόβλεψη επιθέσεων. Δηλαδή θα επιχειρείται η εφαρμογή τεχνικών Εξόρυξης Γνώσης (data mining) στην Ασφάλεια με σκοπό την πρόβλεψη επιθέσεων. Αυτός ο στόχος επιτυγχάνεται με την υλοποίηση ενός ανιχνευτή δικτυακών εισβολών. Συγκεκριμένα, ενός μοντέλου πρόβλεψης ικανού να διακρίνει τις ‘κακές’ συνδέσεις, οι οποίες ονομάζονται εισβολές ή επιθέσεις, από τις ‘καλές’ φυσιολογικές συνδέσεις.
Arnulf Krause, Runen. Geschichte – Gebrauch – Bedeutung
Creators: name: Oehrl, Sigmund
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2019

description: Rezension zu: Arnulf Krause, Runen. Geschichte – Gebrauch – Bedeutung. Marix, Wiesbaden 2017. ISBN 978-3-7374-1056-4. 223 pages, 18 illustrations
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 96 2018(2019)
Naturalness
Creators: name: Birnbacher, Dieter
Publisher: name: Online Encyclopedia Philosophy of Nature
Year: 2019

description: “Natural” is commonly used for what would exist without humans and would exist in the way it does with-out humans. The counter-concept, the “artificial”, is commonly used for what exists in the way it does only through humans or has only become what it is by human intervention. Both concepts refer to the poles of a spectrum which are rarely realized as such. At the same time, in the philosophical tradition as well as in everyday morality, naturalness functions as a normative principle that distinguishes what has grown or evolved from what has been made by human hands. The diversity of its meanings implies a corresponding diversity of what in each case is considered “natural” in preference to the non-natural. While it is doubtful whether naturalness in the sense of being untouched by human beings can be regarded as having intrinsic value (except in special areas such as preservation, for example in the case of national parks), the reference to naturalness assumes a number of functions (such as alleviating responsibility and avoiding risky innovations with unforeseeable outcomes) which may be justifiable in certain cases.
description: Online Encyclopedia Philosophy of Nature, 2019
Sind transnationale Unternehmen verpflichtet, internationale Menschenrechte zu beachten?
Creators: name: Schindowski, Clara
Publisher: name: Studentische Zeitschrift für Rechtswissenschaft Heidelberg – Wissenschaft Online
Year: 2019

description: Transnationale Unternehmen haben einen immensen Einfluss auf und eine große Macht über den Menschen. Jedoch sind transnationale Unternehmen zumindest nicht unmittelbar Träger menschenrechtlicher Pflichten. Selbst eine mittelbare Menschenrechtsbindung transnationaler Unternehmen über staatliche Schutzpflichten vermag menschenrechtliche Verantwortungslücken bei grenzüberschreitenden Tätigkeiten nicht zu schließen. Neben potentiellen Rechtsbindungen transnationaler Unternehmen erforscht dieser Beitrag Möglichkeiten der Ausgestaltung von Menschenrechtspflichten transnationaler Unternehmen sowie ihre Durchsetzbarkeit. Auch wird der aktuelle Entwurf eines legally binding instruments einer Arbeitsgruppe des UN-Menschenrechtsrats beleuchtet. Transnational corporations have an immense influence on and great power over individuals. However, transnational corporations have no - at least no direct - human rights obligations. Even indirect human rights obligations stemming from the States' duty to protect human rights cannot close those responsibility gaps in cases of cross-border activities. Alongside potential human rights obligations of transnational corporations, this essay investigates potential avenues to implement and enforce human rights obligations of transnational corporations. Additionally, the current draft for a legally binding instrument by a working group of the UN-Human Rights Council is examined.
description: Studentische Zeitschrift für Rechtswissenschaft Heidelberg – Wissenschaft Online, Nr. 1 (2019): StudZR-WissOn
title: Energieraumpläne – ein Meilenstein am Weg zur nachhaltigen Energiezukunft Wiens
Creators: name: Erker, Susanna
name: Kinsperger, Andrea
name: Hemis, Herbert
name: Vogl, Bernd
Publisher: name: TU Wien
Year: 2021
Subjects: Energieraumplanung
Verordnung von Energieraumplänen
Energiewende
Bauordnung Wien
Klimaschutz

description: Die Energieraumplanung rückt Fragen nach unserem Energiebedarf, den erneuerbaren Energiepotenzialen und der Energieinfrastruktur in den Fokus der Stadtplanung. Ziel ist die Schaffung von standort- und klimagerechten Energieversorgungslösungen. Mit der Verordnung von Energieraumplänen kommt die Stadt Wien diesem Ziel einen großen Schritt näher: Neubauten, die sich innerhalb ausgewiesener Klimaschutz-Gebiete befinden, dürfen aus-schließlich mit hocheffizienten, alternativen Energiesystemen zur Aufbereitung von Raumwärme und Warmwasser versorgt werden. Dazu zählen unter anderem Systeme wie die Wiener Fernwärme oder Wärmepumpen. Im Umkehrschluss sind Öl- oder Erdgasheizungen verboten. Neben der Einsparung von Treibhausgasen im Sinne des Klimaschutzes werden mit dem Instrument der Energieraumpläne doppelte Infrastrukturen - d.h. Fernwärme- und Gasnetze - entflochten und damit volkswirtschaftliche Kosten reduziert. Schließlich erhöht die räumliche Steuerung von Versor-gungsoptionen die Planungssicherheit für Investierende, Stadtentwicklung und Energieversorgungsunternehmen.
Cross-Dressing Scholars and Mummies in Drag: Egyptology and Queer Identity
Creators: name: Dobson, Eleanor
Publisher: name: Aegyptiaca. Journal of the History of Reception of Ancient Egypt
Year: 2019

description: Aegyptiaca. Journal of the History of Reception of Ancient Egypt, Nr. 4 (2019): Aegyptiaca. Journal of the History of Reception of Ancient Egypt
TENDENCAT E FUNDIT NË INVESTIMET E HUAJA DIREKTE (IHD)". RAST STUDIMI: BALLKANI PERENDIMOR
Creators: name: LAZAJ, Armira
name: PRIFTI, Valmira
name: SINOIMERI, Dea
Publisher: name: Zenodo
Year: 2023

description: Foreign direct investments help countries to secure financing for their economic growth. In developing countries, FDI have played a very important role in capital formation, knowledge transfer, promotion of new technologies, capacity building, and unemployment reuction. In our paper, we will deal with FDI in the Western Balkan region for the period 2000-2022. For this period FDI inflows, global and by a group of economies, plummeted in developed and transition economies. For the realization of this paper, we will rely on theoretical approaches by coordinating two main tools for study: theoretical models of FDI in economic growth, such as: Borenstein, De Gregorio & Lee model, analysis with secondary data obtained from sources such as; Worldbank, UNCTAD EUROSTAT Keywords: Foreign direct investment (FDI), Economic growth, Western Balkans
Hans Georg Gadamer’s “history of effect” and its application to the pre-Egyptological concept of ancient Egypt
Creators: name: Ebeling, Florian
Publisher: name: Aegyptiaca. Journal of the History of Reception of Ancient Egypt
Year: 2019

description: Aegyptiaca. Journal of the History of Reception of Ancient Egypt, Nr. 4 (2019): Aegyptiaca. Journal of the History of Reception of Ancient Egypt
Mnemohistory and the Reconstruction of Real Transmission: A Double Helix?
Creators: name: Mulsow, Martin
Publisher: name: Aegyptiaca. Journal of the History of Reception of Ancient Egypt
Year: 2019

description: Aegyptiaca. Journal of the History of Reception of Ancient Egypt, Nr. 4 (2019): Aegyptiaca. Journal of the History of Reception of Ancient Egypt
Hans Blumenbergs Rezeptionsmodelle und Athanasius Kirchers Glaubwürdigkeit
Creators: name: Schmidt-Biggemann, Wilhelm
Publisher: name: Aegyptiaca. Journal of the History of Reception of Ancient Egypt
Year: 2019

description: Aegyptiaca. Journal of the History of Reception of Ancient Egypt, Nr. 4 (2019): Aegyptiaca. Journal of the History of Reception of Ancient Egypt
Ein Assistenzsystem zum Überladen - Ergebnisse aus zwei Jahren Forschungsarbeit
Creators: name: Weltzien, Cornelia
name: Graefe, Fabian
name: Harms, Hans-Heinrich
Publisher: name: LANDTECHNIK
Year: 2005

description: Um das Automatisierungspotential des Überladeprozesses auszuschöpfen, wurde im Rahmen eines von der DFG geförderten Forschungsprojektes an der TU-Braunschweig ein Assistenzsystem zum Überladen landwirtschaftlicher Güter (ASÜL) entwickelt. Während der Projektlaufzeit von zwei Jahren wurde untersucht, inwieweit es das ASÜL ermöglicht, den Überladevorgang zu automatisieren. Schwerpunkt war zunächst die Entwicklung von Beladungsstrategien zur automatischen Befüllung der Transporteinheit. Anschließend wurde die Entlastung der Fahrer durch das ASÜL sowie die Treffsicherheit des Schüttgutstrahles bewertet.
description: LANDTECHNIK, Bd. 60 Nr. 6 (2005)
¿Es recomendable la desinfección de superficies por medio de técnicas de nebulización, pulverización o rociado contra el SARS-CoV-2?
Creators: name: Montes, Hector
name: Rodríguez, Humberto
name: Echeverría, Octavio
name: Pérez, Víctor
Publisher: name: Zenodo
Year: 2020
Subjects: SARS-CoV-2, desinfección de superficies, técnicas de nebulización, pulverización o rociado, OMS, lista de biocidas y viricidas

description: En este trabajo se realiza una breve revisión de la literatura acerca de la desinfección de superficies por medio de técnicas de nebulización, pulverización o rociado contra el SARS-CoV-2, con la finalidad de conocer si es recomendable o no su ejecución. Para ello, se parte de una noticia publicada en La Prensa de Panamá en donde se indica que la OMS señala que esta práctica no es funcional y que además plantea un riesgo sanitario. Se contrasta esta noticia con la fuente original que es la Agencia Francesa de Noticias, la cual obtuvo los datos de una publicación de la OMS del 15 de mayo de 2020. Se realiza un análisis breve de estas publicaciones y se obtienen conclusiones interesantes. Adicionalmente, se presentan dos estudios para la desinfección de superficies y protocolos establecidos para los mismos en España para la desinfección del nuevo coronavirus 2. Se acompañan estos protocolos de desinfección con listas de biocidas y viricidas recomendados y homologados por la Agencia Química Europea y la Agencia de Protección Ambiental de Los Estados Unidos.
Change point detection for clustered expression data
Creators: name: Sieg, Miriam
name: Sciesielski, Lina Katrin
name: Kirschner, Karin Michaela
name: Kruppa, Jochen
Publisher: name: Charité - Universitätsmedizin Berlin
Year: 2022
Subjects: subject: Simultaneous confidence intervals
subject: Change point detection
subject: Multiple contrast tests
subject: Linear mixed models
subject: Expression analysis
subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::610 Medizin und Gesundheit

description: Background: To detect changes in biological processes, samples are often studied at several time points. We examined expression data measured at different developmental stages, or more broadly, historical data. Hence, the main assumption of our proposed methodology was the independence between the examined samples over time. In addition, however, the examinations were clustered at each time point by measuring littermates from relatively few mother mice at each developmental stage. As each examination was lethal, we had an independent data structure over the entire history, but a dependent data structure at a particular time point. Over the course of these historical data, we wanted to identify abrupt changes in the parameter of interest - change points. Results: In this study, we demonstrated the application of generalized hypothesis testing using a linear mixed effects model as a possible method to detect change points. The coefficients from the linear mixed model were used in multiple contrast tests and the effect estimates were visualized with their respective simultaneous confidence intervals. The latter were used to determine the change point(s). In small simulation studies, we modelled different courses with abrupt changes and compared the influence of different contrast matrices. We found two contrasts, both capable of answering different research questions in change point detection: The Sequen contrast to detect individual change points and the McDermott contrast to find change points due to overall progression. We provide the R code for direct use with provided examples. The applicability of those tests for real experimental data was shown with in-vivo data from a preclinical study. Conclusion: Simultaneous confidence intervals estimated by multiple contrast tests using the model fit from a linear mixed model were capable to determine change points in clustered expression data. The confidence intervals directly delivered interpretable effect estimates representing the strength of the potential change point. Hence, scientists can define biologically relevant threshold of effect strength depending on their research question. We found two rarely used contrasts best fitted for detection of a possible change point: the Sequen and McDermott contrasts.
Mobility enhancement among older adults 75 + in rural areas: Study protocol of the MOBILE randomized controlled trial
Creators: name: Haeger, Christine
name: Mümken, Sandra A
name: O‘Sullivan, Julie L
name: Spang, Robert P
name: Voigt-Antons, Jan-Niklas
name: Stockburger, Martin
name: Dräger, Dagmar
name: Gellert, Paul
Publisher: name: Charité - Universitätsmedizin Berlin
Year: 2022
Subjects: subject: Rural areas
subject: Mobility in old age
subject: Preventive home visit
subject: Globalpositioning system (GPS)
subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::610 Medizin und Gesundheit

description: Background: Maintaining mobility in old age is crucial for healthy ageing including delaying the onset and progress of frailty. However, the extent of an individuals' mobility relies largely on their personal, social, and environmental resources as outlined in the Life-Space Constriction Model. Recent studies mainly focus on facilitating habitual out-of-home mobility by fostering one type of resources only. The MOBILE trial aims at testing whether tablet-assisted motivational counselling enhances the mobility of community-dwelling older adults by addressing personal, social, and environmental resources. Methods: In the MOBILE randomized controlled trial, we plan to enrol 254 community-dwelling older adults aged 75 and older from Havelland, a rural area in Germany. The intervention group will receive a tablet-assisted motivational counselling at the participant's home and two follow-up telephone sessions. Main focus of the counselling sessions lays on setting and adapting individual mobility goals and applying action planning and habit formation strategies by incorporating the personal social network and regional opportunities for engaging in mobility related activities. The control group will receive postal general health information. The primary mobility outcome is time out-of-home assessed by GPS (GPS.Rec2.0-App) at three points in time (baseline, after one month, and after three months for seven consecutive days each). Secondary outcomes are the size of the GPS-derived life-space convex hull, self-reported life-space mobility (LSA-D), physical activity (IPAQ), depressive symptoms (GDS), frailty phenotype, and health status (SF-12). Discussion: The MOBILE trial will test the effect of a motivational counselling intervention on out-of-home mobility in community-dwelling older adults. Novel aspects of the MOBILE trial include the preventive multi-level intervention approach in combination with easy-to-use technology. The ecological approach ensures low-threshold implementation, which increases the benefit for the people in the region.
The growth of massive stars via stellar collisions in ensemble star clusters
Creators: name: Fujii, M. S.
name: Zwart, S. Portegies
Publisher: name: arXiv
Year: 2012
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Recent simulations and observations suggest that star clusters form via the assembling of smaller sub-clusters. Because of their short relaxation time, sub-clusters experience core collapse much earlier than virialized solo-clusters, which have similar properties of the merger remnant of the assembling clusters. As a consequence it seems that the assembling clusters result in efficient multiple collisions of stars in the cluster core. We performed a series of $N$-body simulations of ensemble and solitary clusters including stellar collisions and found that the efficiency of multiple collisions between stars are suppressed if sub-clusters assemble after they experience core collapse individually. In this case, sub-clusters form their own multiple collision stars which experienced a few collisions, but they fail to collide with each other after their host sub-clusters assemble. The multiple collision stars scatter each other and escape, and furthermore the central density of the remnant clusters had already been depleted for the stars to experience more collisions. On the other hand, if sub-clusters assemble before they experience core collapse, the multiple collisions of stars proceed efficiently in the remnant cluster, and the collision products are more massive than virialized solo-clusters and comparable in mass to cold solo-clusters.
description: 13 pages. 16 figures, 3 tables, accepted for MNRAS
Minkowski Measurability and Exact Fractal Tube Formulas for p-Adic Self-Similar Strings
Creators: name: Lapidus, Michel L.
name: Hung, Lu
name: van Frankenhuijsen, Machiel
Publisher: name: arXiv
Year: 2012
Subjects: subject: Metric Geometry (math.MG)
subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: The theory of p-adic fractal strings and their complex dimensions was developed by the first two authors in [17, 18, 19], particularly in the self-similar case, in parallel with its archimedean (or real) counterpart developed by the first and third author in [28]. Using the fractal tube formula obtained by the authors for p-adic fractal strings in [20], we present here an exact volume formula for the tubular neighborhood of a p-adic self-similar fractal string Lp, expressed in terms of the underlying complex dimensions. The periodic structure of the complex dimensions allows one to obtain a very concrete form for the resulting fractal tube formula. Moreover, we derive and use a truncated version of this fractal tube formula in order to show that Lp is not Minkowski measurable and obtain an explicit expression for its average Minkowski content. The general theory is illustrated by two simple examples, the 3-adic Cantor string and the 2-adic Fibonacci strings, which are nonarchimedean analogs (introduced in [17, 18]) of the real Cantor and Fibonacci strings studied in [28].
description: 24 pages, 4 figures, submitted to Contemporary Mathematics by the AMS. arXiv admin note: substantial text overlap with arXiv:1105.2966
Evolution of superconducting correlations within magnetic-field-decoupled CuO(2) layers of La(1.905)Ba(0.095)CuO(4)
Creators: name: Stegen, Z.
name: Han, Su Jung
name: Wu, Jie
name: Pramanik, A. K.
name: Huecker, M.
name: Gu, Genda
name: Li, Qiang
name: Park, J. H.
name: Boebinger, G. S.
name: Tranquada, J. M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We explore the evolution of superconductivity in La(2-x)Ba(x)CuO(4) with x=0.095 in magnetic fields of up to 35 T applied perpendicular to the CuO(2) planes. Previous work on this material has shown that perpendicular fields enhance both charge and spin stripe order within the planes. We present measurements of the resistivity parallel and perpendicular to the planes, as well as the Hall effect. Measurements of magnetic susceptibility for fields of up to 15 T applied both parallel and perpendicular to the planes provide complementary measures of the superconductivity. We show that fields sufficient to destroy pair tunneling between the planes do not disrupt the superconducting correlations within the planes. In fact, we observe an onset of large amplitude but phase disordered superconductivity within the planes at approximately 30 K that is remarkably insensitive to field. With further cooling, we observe a phase-transition-like drop in the in-plane resistivity to an apparent state of superconductivity, despite the lack of phase coherence between the layers. These observations raise interesting questions concerning the identification of the upper critical field, where pairing is destroyed, in underdoped cuprates.
description: 12 pages, 14 figures; new title, paper rewritten and significantly expanded
Dissipative Dynamics and Phase Transitions in Fermionic Systems
Creators: name: Horstmann, Birger
name: Cirac, J. Ignacio
name: Giedke, Géza
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study abrupt changes in the dynamics and/or steady state of fermionic dissipative systems produced by small changes of the system parameters. Specifically, we consider open fermionic systems whose dynamics is described by master equations that are quadratic (and, under certain conditions, quartic) in creation and annihilation operators. We analyze both phase transitions in steady state, as well as "dynamical transitions". The latter are characterized by abrupt changes in the rate at which the system asymptotically approaches the steady state. We illustrate our general findings with relevant examples of fermionic (and, equivalently, spin) systems, and show that they can be realized in ion chains.
description: 15 pages, 6 figures; v2: references added, typos corrected; v3: small corrections, improved figure, close to published version
Standard Model Higgs Boson Searches through the 125 GeV Boson Discovery
Creators: name: Bernardi, Gregorio
name: Herndon, Matthew
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Searches for the standard model Higgs boson are reviewed from the 2 TeV run of the Tevatron with ~ 10 fb-1 of recorded data, and from the 7 and 8 TeV runs of the LHC, with ~ 5 and ~ 6 fb-1, respectively, i.e., until the July-2012 discovery of a new particle by the LHC experiments. The CMS and ATLAS Collaborations observe independently a new boson with mass ~ 125 GeV, mainly through its bosonic decays in gammagamma, ZZ, and W+W-, consistent with the standard model Higgs boson. The CDF and D0 experiments combine their results to see evidence of a similar particle produced in association with a vector boson and decaying fermionically in bbbar.
description: Invited review. Published in Review of Modern Physics, 33 pages, 27 figures
Spontaneous magnetization of a vacuum in the hot Universe and intergalactic magnetic fields
Creators: name: Demchik, Vadim
name: Skalozub, Vladimir
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We review the spontaneous magnetization of the vacuum of non-Abelian gauge fields at high temperature. The standard model of particles is investigated as a particular example. By using both analytic methods of quantum field theory and gauge field theory on a lattice, we determine the Abelian (chromo)magnetic fields in the restored phase of the model at high temperatures $T \geq T_{ew}$. The fields are stable and temperature dependent, $B = B(T)$. We investigate the mechanisms of the field stabilization in detail. The screening parameters for electric and magnetic fields - the Debye, $m_D(B,T),$ and magnetic, $m_{magn.}(B,T)$, masses - are calculated. It is shown that, in the field presence, the former one is smaller than at zero field. The magnetic mass of the (chromo)magnetic fields is determined to be zero, as for usual $U(1)$ magnetic field. We also show that the vacuum magnetization stops at temperatures below the electroweak phase transition temperature, $T \leq T_{ew}$, when a scalar condensate creates. These properties make reasonable a possibility that the intergalactic magnetic fields observed recently were spontaneously generated in the hot Universe at the reheating epoch due to vacuum polarization of non-Abelian gauge fields. We present a procedure for estimating the field strengths $B(T)$ at different temperatures. In particular, the value of $B(T_{ew}) \sim 10^{14} G$, at $T_{ew}$ is estimated with taking into consideration the observed intergalactic magnetic field $B_0 \sim 10^{- 15} G$. The magnetic field scale is also estimated. Some model dependent peculiarities of the phenomena studied are briefly discussed.
description: 42 pages, 7 figures, 2 tables
Maladera insanabilis
Creators: name: Gupta, Devanshu
name: Bhunia, Debika
name: Ahrens, Dirk
name: Chandra, Kailash
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Scarabaeidae
Maladera
Maladera insanabilis

description: Maladera insanabilis (Brenske, 1894)
Material examined. 1 ♂ “ Nepal, P: Karnali, D: Humla Simlikot ~ 41km E, Chauthala 29°41'47"N, 82°06'04"E, 2620m, 23.VI.2022, leg. A. Weigel, 22-14” (NME).
description: Published as part of Gupta, Devanshu, Bhunia, Debika, Ahrens, Dirk & Chandra, Kailash, 2025, New species and records of Sericinae from India and Nepal (Coleoptera: Scarabaeidae), pp. 371-385 in Zootaxa 5613 (2) on page 381, DOI: 10.11646/zootaxa.5613.2.11, http://zenodo.org/record/15216371
Capacity of optical reading, Part 1: Reading boundless error-free bits using a single photon
Creators: name: Guha, Saikat
name: Shapiro, Jeffrey H.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: Information Theory (cs.IT)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: We show that nature imposes no fundamental upper limit to the number of information bits per expended photon that can, in principle, be read reliably when classical data is encoded in a medium that can only passively modulate the amplitude and phase of the probe light. We show that with a coherent-state (laser) source, an on-off (amplitude-modulation) pixel encoding, and shot-noise-limited direct detection (an overly-optimistic model for commercial CD/DVD drives), the highest photon information efficiency achievable in principle is about 0.5 bit per transmitted photon. We then show that a coherent-state probe can read unlimited bits per photon when the receiver is allowed to make joint (inseparable) measurements on the reflected light from a large block of phase-modulated memory pixels. Finally, we show an example of a spatially-entangled non-classical light probe and a receiver design---constructable using a single-photon source, beam splitters, and single-photon detectors---that can in principle read any number of error-free bits of information. The probe is a single photon prepared in a uniform coherent superposition of multiple orthogonal spatial modes, i.e., a W-state. The code, target, and joint-detection receiver complexity required by a coherent-state transmitter to achieve comparable photon efficiency performance is shown to be much higher in comparison to that required by the W-state transceiver.
description: 11 pages, 12 figures, v3 includes a new plot characterizing the photon efficiency vs. encoding efficiency tradeoff for optical reading. The main technical body of the paper remains unaltered
Christophe Duhamelle, Die Grenze im Dorf. Katholische Identität im Zeitalter der Aufklärung, Würzburg (Ergon) 2018
Creators: name: Quisinsky, Michael
Publisher: name: Francia-Recensio
Year: 2019

description: Christophe Duhamelle, Die Grenze im Dorf. Katholische Identität im Zeitalter der Aufklärung, Würzburg (Ergon) 2018, 325 S., 6 Kt. (Religion und Politik, 16), ISBN 978-3-95650-280-4, EUR 48,00.
description: Francia-Recensio, 2019/3
Ein bronzener Pelikankopf aus Walldürn
Creators: name: Baatz, Dietwulf
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, 1974: Funde und Ausgrabungen im Bezirk Trier : Mitteilungen des Rheinischen Landesmuseums Trier
Neue Ausgrabungen im keltisch-römischen Gräberfeld von Wederath-Belginum
Creators: name: Haffner, Alfred
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 12 (1980): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
Torrenticola Piersig, 1896 (Acari, Hydrachnidia
Creators: name: Pešić, Vladimir
name: Valdecasas, Antonio G.
name: García-Jimenez, Ricardo
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Torrenticolidae
Torrenticola

description: Key to the males of the European Torrenticola species having the shoulder platelets fused with the dorsal plate
 (modified from Di Sabatino et al. (2010) to include T. lesbica, T. lundbladi and T. lukai sp. nov.).
 1 A group of long setae and bristles on the apex of Cx-1; ventral side of P-3 and P-4 finely serrate................................................................................................. Torrenticola ungeri (Szalay, 1927)
- Apex of Cx-1 with a few, relatively short setae; ventral side of P-3 and P-4 not serrate............................... 2
2 Medial suture of Cx-2+3 relatively long (> 120)............................................................. 3
- Medial suture of Cx-2+3 relatively shorter (60–100).......................................................... 5
 3 Excretory pore posterior to Vgl–2....................................... Torrenticola minutivalvata Lundblad, 1956
- Excretory pore more or less on the same level as Vgl–2....................................................... 4
 4 Gnathosomal rostrum short (L/H ratio <1.5)............................................ Torrenticola lukai sp. nov.
 - Gnathosomal rostrum long (L/H ratio> 1.9)................................. Torrenticola lundbladi (K. Viets, 1930)
 5 Large in size (idiosoma length> 750); ejaculatory complex with large proximal chamber.......................................................................................... Torrenticola lesbica Di Sabatino & Gerecke, 2003
- Small in size (idiosoma length <700); ejaculatory complex with smaller proximal chamber........................... 6
 6 Genital field large (length> 140); ejaculatory complex normal in shape (proximal and distal arms and proximal chamber well developed)............................................................. Torrenticola amplexa (Koenike, 1908)
 - Genital field smaller (length <130); ejaculatory complex slender, proximal and distal arms very small, proximal chamber small, anterior keel reduced)........................................... Torrenticola ischnophallus Lundblad, 1956
description: Published as part of Pešić, Vladimir, Valdecasas, Antonio G. & García-Jimenez, Ricardo, 2012, Simultaneous evidence for a new species of Torrenticola Piersig, 1896 (Acari, Hydrachnidia) from Montenegro, pp. 38-50 in Zootaxa 3515 on page 49, DOI: 10.11646/zootaxa.3515.1.2, http://zenodo.org/record/282580
Der römische Klappstuhl aus dem Gutshof Vierherrenborn
Creators: name: Merten, Jürgen
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 12 (1980): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
Der römische Vicus von Tawern : neue Grabungsergebnisse
Creators: name: Faust, Sabine
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 28 (1996): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
Das Grabdenkmal des Domdechanten Christoph von Rheineck (+ 1535) : Sanierung und Wiederaufbau im Rheinischen Landesmuseum Trier
Creators: name: Seewaldt, Peter
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 28 (1996): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
Sublinear deviation between geodesics and sample paths
Creators: name: Tiozzo, Giulio
Publisher: name: arXiv
Year: 2012
Subjects: subject: Geometric Topology (math.GT)
subject: Group Theory (math.GR)
subject: Metric Geometry (math.MG)
subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 30F60, 05C81, 60J50, 53C23

description: We give a proof of the sublinear tracking property for sample paths of random walks on various groups acting on spaces with hyperbolic-like properties. As an application, we prove sublinear tracking in Teichmueller distance for random walks on mapping class groups, and on Cayley graphs of a large class of finitely generated groups.
description: 23 pages. Added section on lamplighter groups over trees and various minor revisions. Refereed version
Ein Mosaikglas mit Ibis aus dem gallo-römischen Vicus von Tawern
Creators: name: Faust, Sabine
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 29 (1997): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
Construction of Hadamard states by pseudo-differential calculus
Creators: name: Gérard, Christian
name: Wrochna, MichaÅ
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mathematical Physics (math-ph)
subject: Analysis of PDEs (math.AP)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We give a new construction based on pseudo-differential calculus of quasi-free Hadamard states for Klein-Gordon equations on a class of space-times whose metric is well-behaved at spatial infinity. In particular we construct all pure Hadamard states and study their covariance under symplectic transformations. Using our results we give a new construction of Hadamard states on arbitrary globally hyperbolic space-times.
description: Final version. Discussion of Hadamard condition and of charge reversal expanded
Non-autonomous conformal iterated function systems and Moran-set constructions
Creators: name: Rempe-Gillen, Lasse
name: Urbański, Mariusz
Publisher: name: arXiv
Year: 2012
Subjects: subject: Dynamical Systems (math.DS)
subject: Complex Variables (math.CV)
subject: FOS: Mathematics
subject: 28A80 (Primary) 37C45, 37F10 (Secondary)

description: We study non-autonomous conformal iterated function systems, with finite or countably infinite alphabet alike. These differ from the usual (autonomous) iterated function systems in that the contractions applied at each step in time are allowed to vary. (In the case where all maps are affine similarities, the resulting system is also called a "Moran set construction".) We shall show that, given a suitable restriction on the growth of the number of contractions used at each step, the Hausdorff dimension of the limit set of such a system is determined by an equation known as Bowen's formula. We also give examples that show the optimality of our results. In addition, we prove Bowen's formula for a class of infinite-alphabet-systems and deal with Hausdorff and packing measures for finite systems, as well as continuity of topological pressure and Hausdorff dimension for both finite and infinite systems. In particular, we strengthen the existing continuity results for infinite autonomous systems. As a simple application of our results, we show that, for a transcendental meromorphic function, the Hausdorff dimension of the set of transitive points (i.e., those points whose orbits are dense in the Julia set) is bounded from below by the hyperbolic dimension (in the sense of Shishikura).
description: 40 pages. To appear in Transactions of the AMS. V4: Final accepted version. Minor changes and clarifications from V3. V3: A number of corrections and clarifications were made. Also the concept of "Bowen's constant" was renamed to "Bowen dimension". V2: additional references, some revisions
Minoration of the complexity function associated to a translation on the torus
Creators: name: Bédaride, Nicolas
name: Bertazzon, Jean François
Publisher: name: arXiv
Year: 2012
Subjects: subject: Dynamical Systems (math.DS)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: We show that the complexity function $p_k(n)$ of a piecewise translation map conjugated to a minimal translation on the torus $\TT^k = \RR^k / \ZZ^k$ is at least $kn+1$ for every integer $n$.
description: 10 pages. 4 figures
Die Stadtentwicklung am römischen Forum in Trier : Ergebnisse und Fragen zu Datierung und Nutzung der sogenannten Thermen am Viehmarkt
Creators: name: Hoffmann, Peter
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 30 (1998): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
Regular graphs with maximal energy per vertex
Creators: name: van Dam, Edwin R.
name: Haemers, Willem H.
name: Koolen, Jack H.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05C50

description: We study the energy per vertex in regular graphs. For every k, we give an upper bound for the energy per vertex of a k-regular graph, and show that a graph attains the upper bound if and only if it is the disjoint union of incidence graphs of projective planes of order k-1 or, in case k=2, the disjoint union of triangles and hexagons. For every k, we also construct k-regular subgraphs of incidence graphs of projective planes for which the energy per vertex is close to the upper bound. In this way, we show that this upper bound is asymptotically tight.