cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Εξαγωνικοί, οκταγωνικοί και πολύτρουλοι βυζαντινοί ναοί της Κύπρου:
Creators: name: Καρακατσάνης, Δημήτρης Ιωάννη
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Βυζαντινή αρχιτεκτονική Κύπρου
Βυζαντινές εκκλησίες Κύπρου
Βυζαντινή ναοδομία Κύπρου
Byzantine churches in Cyprus
Byzantine architecture of Cyprus

description: Αντικείμενο της παρούσης εργασίας είναι η μελέτη της αρχιτεκτονικής των εξαγωνικών, οκταγωνικών και πολύτρουλων ναών της Κύπρου κατά τη βυζαντινή περίοδο. Οι συγκεκριμένοι αρχιτεκτονικοί τύποι αντιπροσωπεύονται από εξέχοντα μνημεία μεγάλων διαστάσεων, καθένα από τα οποία κατέχει μία διακριτή θέση στο πλαίσιο της βυζαντινής κυπριακής ναοδομίας. Η σπουδή τους ωστόσο καθίσταται ιδιαίτερα δύσκολη όχι μόνο εξαιτίας της μερικής ή ολικής τους καταστροφής, αλλά και από το γεγονός ότι παραμένουν σχεδόν συνολικά αδημοσίευτοι. Η όποια πρωτοτυπία της εργασίας έγκειται σε μία νέα συγκριτική οπτική που υιοθετεί (ζητήματα προέλευσης αρχιτεκτονικών τύπων, γεωμετρικών χαράξεων και νέα σχέδια αποκατάστασης ορισμένων ναών) και οδήγησε στη διατύπωση μίας νέας ορολογίας για την αρχιτεκτονική των περισσότερων μνημείων καθώς και στον ακριβή χρονολογικό προσδιορισμό τους, λαμβάνοντας υπόψη τα ιστορικά δεδομένα του νησιού.
description: The subject of the current dissertation is the study of the architecture of the exagonal, single-octagon and multi-domed churches in Cyprus during byzantine period. These architectural types are represented by large-scale monuments each of which possesses a significant place in byzantine Cypriot architecture. Their study, however, is particularly difficult not only because of their partial or complete destruction, but also to the fact that they are unpublished. The originality of the dissertation lies on its comparative approach. In specific, the dissertation deals with issues such as the origin of the architectural types, their geometric architecture planning and new reconstructive proposals. New terms for the architectural characterization of most monuments are proposed and their dating is specified in more details, taking into consideration the history of the island.
Reading between the lines of a Byzantine ‘paraphrase’: (re)discovering Isaac Komnenos and the Letter of Aristeas
Creators: name: Lovato, Valeria Flavia
Publisher: name: Parekbolai. An Electronic Journal for Byzantine Literature
Year: 2021
Subjects: Isaac Komnenos; Letter of Aristeas; Seraglio Octateuch

description: In a recent study on the illuminated Octateuchs, Lowden has defined this group of luxurious manuscripts as a typically ‘Byzantine phenomenon’. The present paper focuses on Isaac Komnenos’ paraphrase of the Letter of Aristeas, a unique feature of the Seraglio Octateuch. The few modern scholars who have dealt with it have been rather ungenerous in their assessments of Isaac’s literary enterprise. Through an analysis of the structure of the paraphrase and a systematic comparison with the Letter of Aristeas, I demonstrate that these appraisals do not do justice to Isaac’s work, in that they fail to see both the reasons for his interest in this text and the rationale inspiring his rewriting. As I argue, far from being the fruit of Isaac’s abstruse ‘phantasies’, the paraphrase opening the Seraglio Octateuch was carefully structured to fit his self-fashioning agenda, which, in turn, was deeply influenced by the sociopolitical and cultural climate of 12th-century Byzantium. In short, the Seraglio Octateuch will prove to be not just a ‘Byzantine phenomenon’ but a typically Komnenian one.
description: Parekbolai. An Electronic Journal for Byzantine Literature, Vol 11 (2021)
Domain-Wall Waves (2D Magnons) in Superconducting Ferromagnets
Creators: name: Logoboy, N. A.
name: Sonin, E. B.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Propagation of the magnetization waves along domain walls (2D magnons) in a superconducting ferromagnet has been studied theoretically. The magnetostatic fields (long-range dipole-dipole interaction) have a crucial effect on the spectrum of 2D magnons. But this effect is essentially affected by the superconducting Meissner currents, which screen the magnetostatic fields and modify the long-wavelength spectrum from square-root to linear. The excitation of the domain wall waves by an electromagnetic wave incident on a superconducting-ferromagnet sample has been considered. This suggests using measurements of the surface impedance for studying the domain wall waves, and eventually for effective probing of superconductivity-ferromagnetism coexistence.
description: 4 pages, 1 figure
Rhodometra sacraria Linnaeus 1767
Creators: name: Kerschbaum, Walter
name: Standfest, Johann
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Geometridae
Rhodometra
Rhodometra sacraria

description: Rhodometra sacraria (LINNAEUS, 1767)
F u n d d a t u m: 17.10.2000.
Ein Wanderfalter aus Südeuropa, der manchmal im Spätsommer oder Herbst nach Mitteleuropa kommt. Aus Oberösterreich ist neben dem Nachweis vom Punzenberg bisher nur ein gesicherter Nachweis bekannt: Allerheiligen b. Perg, 18.8.2006 (leg.: U. Nelwek).
description: Published as part of Kerschbaum, Walter & Standfest, Johann, 2019, Schmetterlinge am Nordrand des Gallneukirchner Beckens in Oberösterreich, pp. 1301-1314 in Linzer biologische Beiträge 51 (2) on page 1309, DOI: 10.5281/zenodo.3742985
Δομικά χαρακτηριστικά του ενδιαιτήματος των δρυοκολαπτών στο δασικό σύμπλεγμα Δερείου-Δαδιάς-Αισύμης του ν. Εβρου:
Creators: name: Γκάσιος, Αλέξανδρος Κωνσταντίνου
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Δρυοκολάπτες
Ενδιαίτημα
Δασικό σύμπλεγμα Δερείου-Δαδιάς-Αισύμης
Woodepeckers
Habitat
Derio-Dadia-Aisimi forest

description: Οι δρυοκολάπτες αποτελούν μία ιδιαίτερα ενδιαφέρουσα ομάδα δασόβιων πτηνών η οποία παραμένει μέχρι σήμερα ανεξερεύνητη στην Ελλάδα. Πολλά από τα μορφολογικά χαρακτηριστικά και τις οικολογικές τους συνήθειες, δεν απαντώνται σε άλλο είδος πτηνού. Η παρουσία τους είναι συνυφασμένη με την παρουσία δέντρων σε μία περιοχή. Στα δέντρα δημιουργούν τις φωλιές τους και βρίσκουν το μεγαλύτερο μέρος της τροφής τους. Έχουν προταθεί από πολλούς ερευνητές ως είδη δείκτες, γεγονός που σημαίνει πως η παρουσία τους αποδεικνύει συγκεκριμένες επιθυμητές ιδιότητες και χαρακτηριστικά για τα δάση τα οποία τους φιλοξενούν. Όπως για κάθε είδος, είναι σημαντικό να γνωρίζουμε τα δομικά χαρακτηριστικά του ενδιαιτήματός τους, έτσι ώστε να μπορούμε μέσω αυτών να τους διατηρήσουμε στα πλαίσια της διαχείρισης της άγριας πανίδας και της διατήρησης της βιοποικιλότητας. Το ενδιαίτημα των δρυοκολαπτών αποτελείται από δασικές εκτάσεις και κατ’ επέκταση εξαρτάται άμεσα από τη δασική διαχείριση. Η συγκεκριμένη έρευνα που έγινε στην περιοχή «Τρεις Βρύσες» στο δασικό σύμπλεγμα Δερείου - Δαδιάς - Αισύμης στο νομό Έβρου, είχε σαν αντικείμενο τη συσχέτιση της παρουσίας των δρυοκολαπτών με τα κύρια δομικά χαρακτηριστικά του ενδιαιτήματός τους που σχετίζονται με τα δέντρα. Οι προτάσεις της συγκεκριμένης έρευνας μπορούν να εφαρμοστούν άμεσα από τη Δασική Υπηρεσία, επειδή αφενός μεν οι δρυοκολάπτες είναι ωφέλιμοι για τη δασοπονία λόγω της ιδιότητάς τους να τρέφονται με ξυλοφάγα έντομα, αφετέρου δε η εφαρμογή των διαχειριστικών προτάσεων στις οποίες καταλήγει, δεν απαιτεί επιπλέον κόστος, εργασία, ή χρόνο. Το βασικό συμπέρασμα αυτής της έρευνας, έρχεται σε συμφωνία με τους περισσότερους ερευνητές που μελέτησαν τη συγκεκριμένη ομάδα πτηνών και είναι το γεγονός πως οι δρυοκολάπτες χρειάζονται ώριμες συστάδες και αρκετά γέρικα προσβεβλημένα ή νεκρά δέντρα σε μία περιοχή για να την επιλέξουν ως ενδιαίτημά τους.
description: Woodpeckers are a very interesting group of birds that live in the forests. They feed basically on bark and wood living insects, and therefore their presence is important for forest management and conservation. The aim of this study was to determine some of the basic habitat structural characteristics of the seven woodpecker species that were found in Derio-Dadia-Aisimi forest in Evros prefecture. The results of this study agree with most of other relative studies that have been carried out in Europe and they show that mature forests and old and dying-dead trees are of major importance for woodpeckers.
Double layer in quadratic gravity and least action principle
Creators: name: Berezin, V. A.
name: Dokuchaev, V. I.
name: Eroshenko, Yu. N.
name: Smirnov, A. L.
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The Israel equations for thin shells in General Relativity are derived directly from the least action principle. The method is elaborated for obtaining the equations for double layers in quadratic gravity from the least action principle.
description: 6 pages
Funkschmidt, Kai, Heringer, Rolf-Robert: 40 Jahre Kindernothilfe
Creators: name: Dahling-Sander, Christoph
Publisher: name: Ökumenische Rundschau
Year: 2025

description: Ökumenische Rundschau, Bd. 49 Nr. 4 (2000): Ökumenische Rundschau, Band 49, Heft 4
Nicetae Heracleensis Commentarii in Gregorii Nazianzeni orationes fr. 125 Constantinescu
Creators: name: Dettori, Emanuele
Publisher: name: Parekbolai. An Electronic Journal for Byzantine Literature
Year: 2021
Subjects: Nicetas of Heraclea, Gregory of Nazianzus.

description: Emendation of the text
description: Parekbolai. An Electronic Journal for Byzantine Literature, Vol 11 (2021)
Magic Conditions for Multiple Rotational States of Bialkali Molecules in Optical Lattices
Creators: name: Guan, Q.
name: Cornish, S. L.
name: Kotochigova, S.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We investigate magic-wavelength trapping of ultracold bialkali molecules in the vicinity of weak optical transitions from the vibrational ground state of the X$^1Σ^+$ potential to low-lying rovibrational states of the b$^3Π_0$ potential, focussing our discussion on the $^{87}$Rb$^{133}$Cs molecule in a magnetic field of $B=181\,$G. We show that a frequency window exists between two nearest neighbor vibrational poles in the dynamic polarizability where the trapping potential is "near magic" for multiple rotational states simultaneously. We show that the addition of a modest DC electric field of $E=0.13\,\text{kV}/\text{cm}$ leads to an exact magic-wavelength trap for the lowest three rotational states at a angular-frequency detuning of $Δ_{v'=0} = 2π\times 218.22$\,GHz from the X$^1Σ^+ (v=0, J=0)\rightarrow$ b$^3Π_0 (v'=0, J=1)$ transition. We derive a set of analytical criteria that must be fulfilled to ensure the existence of such magic frequency windows and present an analytic expression for the position of the frequency window in terms of a set of experimentally measurable parameters. These results should inform future experiments requiring long coherence times on multiple rotational transitions in ultracold polar molecules.
Διερεύνηση της δράσης του αναστολέα πρωτεασώματος Bortezomib σε μοντέλο πειραματικής αρθρίτιδας:
Creators: name: Παρασκευά, Αργυρώ Αργυρίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Πειραματική αρθρίτιδα
Αναστολέας πρωτεασώματος
Ρευματοειδής αρθρίτιδα
Adjuvant arthritis
Bortezomib
Proteasome inhibition
NfB
Rheumatoid arthritis

description: Στη ρευματοειδή αρθρίτιδα, η εγκατάσταση και προαγωγή της φλεγμονής οδηγεί μακροπρόθεσμα σε αποικοδόμηση του χόνδρου και βλάβη των οστών και κατά συνέπεια σε σοβαρές βλάβες στις αρθρώσεις. Η φλεγμονή που προκαλεί αυτές τις βλάβες των αρθρώσεων προωθείται κυρίως από την αυξημένη παραγωγή διαφόρων προ-φλεγμονωδών κυτταροκινών και άλλων μορίων. Πρόσφατες έρευνες έδειξαν ότι ο μεταγραφικός παράγοντας NF-κB διαδραματίζει βασικό ρόλο στην αύξηση της έκφρασης διάφορων κυτταροκινών, ενζύμων και μορίων κυτταρικής προσκόλλησης. Τα μόρια αυτά εμπλέκονται στα πρώιμα στάδια της φλεγμονής, γεγονός που υποδεικνύει μια προ-φλεγμονώδη δράση του NF-κB. Το 26S πρωτεάσωμα συμμετέχει ενεργά στην ενεργοποίηση του NF-κB, μέσω της αποικοδόμησης του αναστολέα του. Έτσι, η αναστολή της δράσης του πρωτεασώματος θα έχει ως αποτέλεσμα και την αναστολή της δράσης του NF-κB. Το bortezomib είναι ένας εκλεκτικός αναστολέας του πρωτεασώματος με υψηλή δραστικότητα και ο πρώτος θεραπευτικός παράγοντας αυτού του τύπου που έχει εγκριθεί για τη θεραπεία του πολλαπλού μυελώματος. Έτσι, η αναστολή του πρωτεασώματος μέσω του bortezomib θα μπορούσε να έχει τελικά θεραπευτική αντι-φλεγμονώδη δράση. Θεωρήθηκε λοιπόν σημαντικό να μελετηθεί η δράση του bortezomib σε μοντέλο πειραματικής αρθρίτιδας. Τα αποτελέσματα που προέκυψαν ήταν ιδιαιτέρως ευνοϊκά. Οι μελέτες in vivo έδειξαν ότι το bortezomib εμφανίζει ανοσοκατασταλτική δράση στην κατάσταση έναρξης της φλεγμονής και αντιφλεγμονώδη δράση σε περιπτώσεις πλήρους εμφάνισης και δράσης της φλεγμονής. Τα αποτελέσματα των in vitro πειραμάτων έδειξαν ότι το bortezomib φαίνεται να αναστέλλει ισχυρά τον πολλαπλασιασμό των Τ-λεμφοκυττάρων & των κυττάρων FLS, που προέρχονται από αρθριτικά ζώα.
description: Rheumatoid arthritis is an autoimmune disease where the initiation and progression of inflammation leads to carticular destruction and bone resomption.
A Novel Regularization Scheme for Nucleon-Nucleon Lattice Simulations with Effective Field Theory
Creators: name: Ahmadi, M.
name: Hadizadeh, M. R.
name: Radin, M.
name: Bayegan, S.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We propose a new regularization scheme to study the bound state of two-nucleon systems in Lattice Effective Field Theory. Inspired by continuum EFT calculation, we study an exponential regulator acting on the leading-order (LO) and next-to-leading order (NLO) interactions, consisting of local contact terms. By fitting the low-energy coefficients (LECs) to deuteron binding energy and the asymptotic normalization coefficient (ANC) on a lattice simulation, we extract the effective range expansion (ERE) parameters in the $^3S_1$ channel to order $p^2$. We explore the impact of different powers of the regulator on the extracted ERE parameters for the lattice spacing $a=1.97$ fm. Moreover, we investigate how the implementation of the regularization scheme improves the predicted ERE parameters on the lattice spacing in the range of $1.4 \le a \le 2.6$ fm. Our numerical analysis indicates that for lattice spacing greater than $2$ fm, the predicted observables are very close to the experimental data.
Reading "The Origin of the Jump Dance"
Creators: name: Parker, Verdena
name: Fleisher, Nicholas
name: Jackson, Silis
name: Willis, Becqui
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2021
Subjects: subject: hup

description: Audio file VP-221105-01: Verdena reads the text "The Origin of the Jump Dance," told by Jake Hostler in 1927 (Sapir and Golla 2001, text #4). This appears to have been recorded in a group setting with additional people present beyond the researchers identified here, some of whom may participate in the conversation.
Information Warfare and Evolution
Creators: name: Kopp, Carlo
name: Mills, Bruce I.
Publisher: name: Monash University
Year: 2024
Subjects: classificationCode: 310403
subject: Biological adaptation
classificationCode: 310499
subject: Evolutionary biology not elsewhere classified
classificationCode: 469999
subject: Other information and computing sciences not elsewhere classified

description: C. Kopp and B. Mills, “Information Warfare and Evolution,” in Proceedings of the 3rd Australian Information Warfare & Security Conference 2002 (IWAR 2002), W. Hutchinson, Ed. Perth, Western Australia: Edith Cowan University, 2002, pp. 352–360.AbstractThis paper reviews the four canonical strategies of Information Warfare and asserts that Information Warfare is an artifact of evolution in biological systems: the use of Information Warfare techniques by organisms aids survival in a competitive environment. A range of specific biological examples are explored to support this assertion.
B meson Dileptonic Decays in NMSSM with a Light CP-odd Higgs Boson
Creators: name: Heng, Zhaoxia
name: Oakes, R. J.
name: Wang, Wenyu
name: Xiong, Zhaohua
name: Yang, Jin Min
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: In the next-to-minimal supersymmetric model (NMSSM) a light CP-odd Higgs boson is so far allowed by current experiments, which, together with a large tan-beta, may greatly enhance the rare dileptonic decays B-> X_s l^+ l^- and B_s-> l^+ l^- gamma. We examine these decays paying special attention to the new operator allowed by the light CP-odd Higgs boson. We find that in the parameter space allowed by current experiments like LEP II and b-> s gamma, the branching ratios of these rare decays can be greatly enhanced and thus the existing experimental data on B-> X_s mu^+ mu^- can further stringently constrain the parameter space (especially the region with a super-light CP-odd Higgs boson and large tan-beta). In the surviving parameter space we give the predictions for other dileptonic decay branching ratios and also show the results for the forward-backward asymmetry.
description: version in PRD (figs and discussions added)
The magnetic field of the planet-hosting star $τ$ Bootis
Creators: name: Catala, C.
name: Donati, J. -F.
name: Shkolnik, E.
name: Bohlender, D.
name: Alecian, E.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have obtained high resolution spectropolarimetric data for the planet-hosting star $τ$ Bootis, using the ESPaDOnS spectropolarimeter at CFHT. A weak but clear Stokes $V$ signature is detected on three of the four nights of June 2006 during which we have recorded data. This polarimetric signature indicates with no ambiguity the presence of a magnetic field at the star's surface, with intensity of just a few Gauss. The analysis of the photospheric lines of $τ$ Boo at ultra-high signal-to-noise reveals the presence of an 18% relative differential rotation. Tentative Zeeman-Doppler imaging, using our spectropolarimetric observations covering only a fraction of the star's rotational phase, indicates a magnetic field with a dominant potential field component. The data are best fitted when a 3.1d period of modulation and an intermediate inclination are assumed. Considering the level of differential rotation of $τ$ Boo, this implies a rotation period of 3.0d at the equator and of 3.7d at the pole, and a topology of the magnetic field where its main non-axisymmetric part is located at low latitudes. The planet is probably synchronised with the star's rotation at intermediate latitudes, while the non-axisymmetric part of the magnetic field seems located at lower latitudes. Our limited data do not provide sufficient constraints on the magnetic field to study a possible interaction of the planet with the star's magnetosphere. Investigating this issue will require data with much better phase coverage. Similar studies should also be performed for other stars hosting close-in giant planets.
description: 6 pages, 4 figures, accepted by MNRAS
The luminosity -- halo-mass relation for brightest cluster galaxies
Creators: name: Brough, Sarah
name: Couch, Warrick
name: Collins, Chris
name: Burke, Doug
name: Mann, Bob
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We examine the central-galaxy luminosity -- host-halo mass relation for 54 Brightest Group Galaxies (BGGs) and 92 Brightest Cluster Galaxies (BCGs) at z<0.1 and present the first measurement of this relation for a sample of known BCGs at 0.1
description: Accepted for publication in MNRAS
Eupithecia irriguata
Creators: name: Kerschbaum, Walter
name: Standfest, Johann
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Geometridae
Eupithecia
Eupithecia irriguata

description: Eupithecia irriguata (HÜBNER, [1813])
F u n d d a t u m: 5.5.1990.
Die thermophile Art wurde in Oberösterreich bisher nur im klimatischen Einflussbereich der Donau um Aschach, bei Linz und im Gallneukirchner Becken gefunden. Ein älterer Nachweis liegt aus Enns vor: 26.4.1937, leg. et det.: K. Kusdas.
description: Published as part of Kerschbaum, Walter & Standfest, Johann, 2019, Schmetterlinge am Nordrand des Gallneukirchner Beckens in Oberösterreich, pp. 1301-1314 in Linzer biologische Beiträge 51 (2) on page 1309, DOI: 10.5281/zenodo.3742985
Supersymmetric A_4 X Z_3 and A_4 Realizations of Neutrino Tribimaximal Mixing Without and With Corrections
Creators: name: Ma, Ernest
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In an improved application of the tetrahedral symmetry A_4 first introduced by Ma and Rajasekaran, supplemented by the discrete symmetry Z_3 as well as supersymmetry, a two-parameter form of the neutrino mass matrix is derived which exhibits the tribimaximal mixing of Harrison, Perkins, and Scott. This form is the same one obtained previously by Altarelli and Feruglio, and the inverse of that obtained by Babu and He. If only A_4 is used, then corrections appear, making tan^2(theta_{12}) differenet from 0.5, without changing significantly sin^2(2 theta_{23}) from one or theta_{13} from zero.
description: 8 pages, no figure
Mott transition in VO2 revealed by infrared spectroscopy and nano-imaging
Creators: name: Qazilbash, M. M.
name: Brehm, M.
name: Chae, Byung-Gyu
name: Ho, P. -C.
name: Andreev, G. O.
name: Kim, Bong-Jun
name: Yun, Sun Jin
name: Balatsky, A. V.
name: Maple, M. B.
name: Keilmann, F.
name: Kim, Hyun-Tak
name: Basov, D. N.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Electrons in correlated insulators are prevented from conducting by Coulomb repulsion between them. When an insulator-to-metal transition is induced in a correlated insulator by doping or heating, the resulting conducting state can be radically different from that characterized by free electrons in conventional metals. We report on the electronic properties of a prototypical correlated insulator vanadium dioxide (VO2) in which the metallic state can be induced by increasing temperature. Scanning near-field infrared microscopy allows us to directly image nano-scale metallic puddles that appear at the onset of the insulator-to-metal transition. In combination with far-field infrared spectroscopy, the data reveal the Mott transition with divergent quasiparticle mass in the metallic puddles. The experimental approach employed here sets the stage for investigations of charge dynamics on the nanoscale in other inhomogeneous correlated electron systems.
description: 22 pages (including 3 figures)
Universal field dependence of magnetic resonance near zero frequency
Creators: name: Yuan, H. Y.
name: Duine, Rembert A.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Magnetic resonance is a widely-established phenomenon that probes magnetic properties such as magnetic damping and anisotropy. Even though the typical resonance frequency of a magnet ranges from gigahertz to terahertz, experiments also report the resonance near zero frequency in a large class of magnets. Here we revisit this phenomenon by analyzing the symmetry of the system and find that the resonance frequency ($ω$) follows a universal power law $ω\varpropto |H-H_c|^p$, where $H_c$ is the critical field at which the resonance frequency is zero. When the magnet preserves the rotational symmetry around the external field ($H$), $p = 1$. Otherwise, $p=1/2$. The magnon excitations are gapped above $H_c$, gapless at $H_c$ and gapped again below $H_c$. The zero frequency is often accompanied by a reorientation transition in the magnetization. For the case that $p=1/2$, this transition is described by a Landau theory for second-order phase transitions. We further show that the spin current driven by thermal gradient and spin-orbit effects can be significantly enhanced when the resonance frequency is close to zero, which can be measured electrically by converting the spin current into electric signals. This may provide an experimentally accessible way to characterize the critical field. Our findings provide a unified understanding of the magnetization dynamics near the critical field, and may, furthermore, inspire the study of magnon transport near magnetic transitions.
description: 7 pages, 4 figures
Eupithecia egenaria Herrich-Schaffer 1848
Creators: name: Kerschbaum, Walter
name: Standfest, Johann
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Geometridae
Eupithecia
Eupithecia egenaria

description: Eupithecia egenaria HERRICH- SCHÄFFER, [1848]
F u n d d a t u m: 24.5.1994.
Es liegen nur wenige Fundmeldungen aus einigen wärmegetönten Orten im Mühlviertel, im Alpenvorland und in den Kalkalpen vor.
description: Published as part of Kerschbaum, Walter & Standfest, Johann, 2019, Schmetterlinge am Nordrand des Gallneukirchner Beckens in Oberösterreich, pp. 1301-1314 in Linzer biologische Beiträge 51 (2) on page 1309, DOI: 10.5281/zenodo.3742985
Multi-scale Hall-MHD turbulence in the solar wind
Creators: name: Galtier, S.
name: Buchlin, E.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Solar wind magnetic fluctuation spectra exhibit a significant power law steepening at frequencies f>1Hz. The origin of this multi-scaling is investigated through dispersive Hall magnetohydrodynamics. We perform three-dimensional numerical simulations in the framework of a highly turbulent shell model and show that the large-scale magnetic fluctuations are characterized by a k^-5/3-type spectrum which steepens at scales smaller than the ion inertial length d_i, to k^-7/3 if the magnetic energy overtakes the kinetic energy, or to k^-11/3 in the opposite case. These results are in agreement both with a heuristic description a la Kolmogorov, and with the range of power law indices found in the solar wind.
description: 7 pages, 4 figures
Characterization of Multi-Core Fiber Group Delay with Correlation OTDR and Modulation Phase Shift Methods
Creators: name: Azendorf, Florian
name: Dochhan, Annika
name: Wilczyński, Krzysztof
name: Szostkiewicz, Łukasz
name: Urban, Patryk
name: Schmauss, Bernhard
name: Vilchez, Francisco Javier
name: Nadal, Laia
name: Moreolo, Michela Svaluto
name: Fabrega, Josep M.
name: Eiselt, Michael
Publisher: name: arXiv
Year: 2020
Subjects: subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Using a Correlation-OTDR and a modulation phase shift method we characterized four multi-core fibers. The results show that the differential delay depends on the position of the core in the fiber and varies with temperature.
description: This work has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 762055 (BlueSpace Project)
Back-translation of "The Origin of the Jump Dance"
Creators: name: Parker, Verdena
name: Fleisher, Nicholas
name: Jackson, Silis
name: Willis, Becqui
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2021
Subjects: subject: hup

description: Audio file VP-221105-02: Verdena back-translates the text "The Origin of the Jump Dance," told by Jake Hostler in 1927 (Sapir and Golla 2001, text #4), starting with the English free translation and translating back into Hupa. This appears to have been recorded in a group setting with additional people present beyond the researchers identified here, some of whom may participate in the conversation.
Το έγκλημα της εκβίασης:
Creators: name: Βλαχάβα, Φλώρα Δημητρίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Βία
Απειλή
Ζημιά
Οφελος
Περιουσία
Εξαναγκάζω
Violence
Menace
Loss
Gain
Property
Force

description: Το έγκλημα της εκβίασης τοποθετείται στο κεφάλαιο του ειδικού μέρους του Ποινικού Κώδικα, που προστατεύει το έννομο αγαθό της περιουσίας. Το έγκλημα της εκβίασης συνιστά ένα ιδιαιτέρως περίπλοκο πεδίο της ποινικής ύλης και η ερμηνεία του έχει διχάσει τόσο τη θεωρία όσο και τη νομολογία. Επιγραμματικά, η παρούσα εργασία, στο πρώτο κεφάλαιο αυτής, επιχειρεί να προσδιορίσει το προστατευόμενο από το έγκλημα της εκβίασης έννομο αγαθό (περιουσία) και να καθορίσει την έννοια, την έκταση και τα όριά του. Το δεύτερο κεφάλαιο αναλύει τα επιμέρους στοιχεία της νομοτυπικής μορφής της εκβίασης και πραγματεύεται ορισμένα αμφιλεγόμενα ζητήματα που έχουν ανακύψει σχετικά με την ερμηνεία των επιμέρους όρων της. Το τρίτο κεφάλαιο επικεντρώνεται στην ανάλυση της κακουργηματικής μορφής εκβίασης και στην οριοθέτησή της από το έγκλημα της ληστείας. Το τέταρτο κεφάλαιο εστιάζει στη διακεκριμένη παραλλαγή της εκβίασης που στρέφεται εναντίον επιχειρήσεων και επαγγελμάτων και εντοπίζει τα στοιχεία που προσδιορίζουν την έννοιά της. Το πέμπτο κεφάλαιο ασχολείται με ζητήματα απόπειρας και συμμετοχής στο έγκλημα της εκβίασης. Το έκτο κεφάλαιο πραγματεύεται ορισμένα σημαντικά ζητήματα συρροής και τέλος το έβδομο κεφάλαιο της εργασίας αυτής αναφέρεται σε δικονομικά ζητήματα που σχετίζονται με το έγκλημα της εκβίασης.
description: The crime of blackmail is classified in the chapter of the Penal Code, that protects property. The crime of blackmail constitutes a particularly complicated issue and its interpretation has divided both academics and case law.Concisely, the first chapter of this assignment defines the good that is protected by the crime of blackmail (property) and determines its meaning, extent and borders. The second chapter analyses the elements of blackmail and handles the controversial issues that exist, as far as the interpretation of its terms are concerned.The third chapter analyses the felony of blackmail and distinguishes this crime from the crime of robbery. The fourth chapter is focused on the version of blackmail that impairs business and profession and analyses its elements.The fifth chapter deals with matters of attempt of the crime, as well as matters of accessory to the crime. The sixth chapter refers to some important issues concerning joinder and finally the seventh chapter of this assignment refers to the juridical issues connected to the crime of blackmail.
Stegania cararia
Creators: name: Kerschbaum, Walter
name: Standfest, Johann
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Geometridae
Stegania
Stegania cararia

description: Stegania cararia (HÜBNER, [1790]); Abb. 9
F u n d d a t u m: 12.7.1991.
Die Verbreitung dieser seltenen Art beschränkt sich in Oberösterreich auf die Wärmegebiete entlang von Donau, Traun und Enns und auf die klimatisch gleichwertige Nachbarschaft, etwa das Gallneukirchner Becken.
description: Published as part of Kerschbaum, Walter & Standfest, Johann, 2019, Schmetterlinge am Nordrand des Gallneukirchner Beckens in Oberösterreich, pp. 1301-1314 in Linzer biologische Beiträge 51 (2) on page 1309, DOI: 10.5281/zenodo.3742985
title: Optimal Newton-type methods for nonconvex smooth optimization problems
Creators: name: Cartis, C
name: Gould, N I M
name: Toint, PL
Publisher: name: Science and Technology Facilities Council
Year: 2011

description: We consider a general class of second-order iterations for unconstrained optimization that includes regularization and trust-region variants of Newton’s method. For each method in this class, we exhibit a smooth, bounded-below objective function, whose gradient is globally Lipschitz continuous within an open convex set containing any iterates encountered and whose Hessian is _?H¨older continuous (for given _ 2 [0, 1]) on the path of the iterates, for which the method in question takes at least b_?(2+_)/(1+_)c function-evaluations to generate a first iterate whose gradient is smaller than _ in norm. This provides a lower bound on the evaluation complexity of second-order methods in our class when applied to smooth problems satisfying our assumptions. Furthermore, for _ = 1, this lower bound is of the same order in _ as the upper bound on the evaluation complexity of cubic regularization, thus implying cubic regularization has optimal worst-case evaluation complexity within our class of second-order methods.
Remarks on the two-dimensional power correction in the soft wall model
Creators: name: Huang, Tao
name: Zuo, Fen
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present a direct derivation of the two-point correlation function of the vector current in the soft wall model by using the AdS/CFT dictionary. The resulting correlator is exactly the same as the one previously obtained from dispersion relation with the same spectral function as in this model. The coefficient $C_2$ of the two-dimensional power correction is found to be $C_2=-c/2$ with $c$ the slope of the Regge trajectory, rather than $C_2=-c/3$ derived from the strategy of first quantized string theory. Taking the slope of the $ρ$ trajectory $c\approx0.9{GeV}^2$ as input, we then get $C_2\approx-0.45{GeV}^2$. The gluon condensate is found to be $\approx0.064{GeV}^4$, which is almost identical to the QCD sum rule estimation. By comparing these two equivalent derivation of the correlator of scalar glueball operator, we demonstrate that the two-dimensional correction can't be eliminated by including the non-leading solution in the bulk-to-boundary propagator, as was done in \cite{Colangelo2}. In other words, the two-dimensional correction does exist in the scalar glueball case. Also it is manifest by using the dispersion relation that the minus sign of gluon condensate and violation of the low energy theorem are related to the subtraction scheme.
description: 11pages. Minor changes, matches published version
Erhart, Hannelore, Meseberg-Haubold, Ilse, Meyer, Dietgard: Katharina Staritz 1903-1953
Creators: name: Mielke, Vera
Publisher: name: Ökumenische Rundschau
Year: 2025

description: Ökumenische Rundschau, Bd. 49 Nr. 4 (2000): Ökumenische Rundschau, Band 49, Heft 4
Group Delay Measurements of Multicore Fibers with Correlation Optical Time Domain Reflectometry
Creators: name: Azendorf, Florian
name: Dochhan, Annika
name: Spinty, Florian
name: Lawin, Mirko
name: Schmauss, Bernhard
name: Eiselt, Michael
Publisher: name: arXiv
Year: 2020
Subjects: subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Several multi-core fibers (MCF) were characterized using Correlation Optical Time Domain Reflectometry (C-OTDR) in terms of propagation delay and polarization mode dispersion (PMD). The results show that the propagation delay in the cores depends on the position of the core in the fiber and that the differential delay between the cores varies with temperature.
description: This work was partially funded by the blueSPACE project with funding from the European Union's Horizon 2020 research and innovation programme under grant agreement number 762055 and by the German Federal Ministry of Education and Research (BMBF) under the project OptiCON with grant agreement number 16KIS0989K
Rd optimized progressive image coding using JPEG
Creators: name: In, Jaehan
Publisher: name: University of British Columbia
Year: 2009

description: The JPEG standard allows four modes of operation. They are the hierarchical (HJPEG), progressive (PJPEG), sequential (SJPEG), and lossless modes1: The HJPEG and PJPEG modes inherently support progressive image coding. In HJPEG, an image is decomposed into subimages of different resolution, each of which is then coded using one of the other three modes of JPEG. Progressiveness within a resolution in HJPEG can be achieved when each subimage is coded using PJPEG. An image coded using PJPEG consists of scans, each of which contributes to a portion of the reconstructed image quality. While SJPEG yields essentially the same level of compression performance for most encoder implementations, the performance of PJPEG depends highly upon the designed encoder structure. This is due to the flexibility the standard leaves open in designing PJPEG encoders. In this thesis, an efficient progressive image, coding algorithm is developed that is compliant with the JPEG still image compression standard. The JPEG-compliant progressive image encoder is a HJPEG encoder that employs a rate-distortion optimized PJPEG encoding algorithm for each image resolution. Our encoder outperforms an op- timized SJPEG encoder in terms of compression efficiency, substantially at low and high bit rates. Moreover, unlike existing J P EG compliant encoders, our encoder can achieve precise rate control for each fixed resolution. Such good compression performance at low bit rates and precise rate control are two highly desired features currently sought for the emerging JPEG-2000 standard. 1 Lossless JPEG algorithms are rarely used since their performance levels are significantly lower than those of other lossless image compression algorithms, and are therefore not widely used.
title: Design and synthesis of novel natural product inspired trypanosomatid inhibitors
Creators: name: Zacharova, Marija Ksenija
Publisher: name: University of St Andrews
Year: 2019

description: Chamuvarinin is a natural product known to have low micromolar activity against Trypanosoma brucei, causative agent of Human African Trypanosomiasis (HAT). Having completed the total synthesis of chamuvarinin in 2010, the Florence group started a phenotypic screening-based drug discovery campaign to identify simplified analogues of chamuvarinin with trypanocidal activity. The ideal lead compounds sought after need to have retained or improved activity in Trypanosoma brucei compared to chamuvarinin, as well as being >10 times more potent in parasitic cells than in mammalian cells. An additional desirable property is broad range activity across a panel of trypanosomes - Trypanosoma brucei, Trypanosoma cruzi and Leishmania major. The work described in this thesis is a contribution towards this campaign, looking to expand the chemical space occupied by the inhibitors synthesised in the group. Two series of inhibitors were designed and synthesised, one based on THP-furan-THP scaffold and another on the previously established biphenyl motif-containing lead. The design of inhibitors was partially informed by in silico studies of the target protein identified in the group using proteomics experiments. This thesis details the synthesis of the inhibitors and discusses their biological profiles and how the findings can inform future directions the drug discovery campaign can undertake.
Ascotis selenaria
Creators: name: Kerschbaum, Walter
name: Standfest, Johann
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Geometridae
Ascotis
Ascotis selenaria

description: Ascotis selenaria ([DENIS & SCHIFFERMÜLLER], 1775)
F u n d d a t u m: 3.5.1990.
Aus Oberösterreich sind bislang nur drei weitere Fundmeldungen bekannt (Kopl- Steinwänd, 23.7.1968; Bad Kreuzen, 7.6.1981. Linz, 2.4.1919).
description: Published as part of Kerschbaum, Walter & Standfest, Johann, 2019, Schmetterlinge am Nordrand des Gallneukirchner Beckens in Oberösterreich, pp. 1301-1314 in Linzer biologische Beiträge 51 (2) on page 1309, DOI: 10.5281/zenodo.3742985
A Simple Converse of Burnashev's Reliability
Creators: name: Berlin, Peter
name: Nakiboglu, Baris
name: Rimoldi, Bixio
name: Telatar, Emre
Publisher: name: arXiv
Year: 2006
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: In a remarkable paper published in 1976, Burnashev determined the reliability function of variable-length block codes over discrete memoryless channels with feedback. Subsequently, an alternative achievability proof was obtained by Yamamoto and Itoh via a particularly simple and instructive scheme. Their idea is to alternate between a communication and a confirmation phase until the receiver detects the codeword used by the sender to acknowledge that the message is correct. We provide a converse that parallels the Yamamoto-Itoh achievability construction. Besides being simpler than the original, the proposed converse suggests that a communication and a confirmation phase are implicit in any scheme for which the probability of error decreases with the largest possible exponent. The proposed converse also makes it intuitively clear why the terms that appear in Burnashev's exponent are necessary.
description: 10 pages, 1 figure, updated missing reference
Putting gradual types to work
Creators: name: Shivkumar, Bhargav
name: Naudon, Enrique
name: Ziarek, Lukasz
Publisher: name: arXiv
Year: 2021
Subjects: subject: Programming Languages (cs.PL)
subject: FOS: Computer and information sciences

description: In this paper, we describe our experience incorporating gradual types in a statically typed functional language with Hindley-Milner style type inference. Where most gradually typed systems aim to improve static checking in a dynamically typed language, we approach it from the opposite perspective and promote dynamic checking in a statically typed language. Our approach provides a glimpse into how languages like SML and OCaml might handle gradual typing. We discuss our implementation and challenges faced -- specifically how gradual typing rules apply to our representation of composite and recursive types. We review the various implementations that add dynamic typing to a statically typed language in order to highlight the different ways of mixing static and dynamic typing and examine possible inspirations while maintaining the gradual nature of our type system. This paper also discusses our motivation for adding gradual types to our language, and the practical benefits of doing so in our industrial setting.
Comment on "Design of a broadband highly dispersive pure silica photonic crystal fiber" by Subbaraman et al
Creators: name: Mortensen, Niels Asger
Publisher: name: arXiv
Year: 2008
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: In a recent paper, Subbaraman et al report a theoretical and numerical study of highly dispersive pure silica photonic crystal fiber supporting group-velocity dispersion exceeding -2*10^4 ps/nm/km. This comment argues that the authors only consider one out of the two sides of the same coin, by not taking the corresponding beating length into account.
description: Comment accepted for Applied Optics
OʻZBEK TILIDA BAXT KONSEPTINING LINGVOMADANIY TALQINI
Creators: name: Rahmonova, Zamira
Publisher: name: Zenodo
Year: 2024

description: Maqolada oʻzbek tilida baxt konseptining lugʻaviy maʼnosi ochib berilgan. Maqola tavsifiy matn koʻrinishida yozilgan.Baxt soʻzining hayotdagi lingvomadaniy talqini xususida fikr yuritilgan.
Χωρικές Αναφορές στον Προγραμματισμό Τεχνικών Έργων:
Creators: name: Γεωργίου, Λουκία Ανδρέα
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Space
Location based scheduling Site layout
Space scheduling problem Spatial conflicts
Χώρος
Προγραμματισμός με βάση την τοποθεσία
Διάταξη εργοταξίου
Σχεδιασμός χώρου
Χωρικές συγκρούσεις

description: Σκοπός της μεταπτυχιακής εργασίας είναι ο προσδιορισμός του ρόλου του χώρου υλοποίησης ενός τεχνικού έργου στον χρονικό προγραμματισμό του. Απώτερος στόχος της εργασίας είναι η πρόταση βελτιωμένων μεθόδων χρονικού προγραμματισμού που θα συμπεριλαμβάνουν τη διάσταση του χώρου και θα βοηθούν στην επιτυχή υλοποίηση τεχνικών έργων.Στο πλαίσιο της μεταπτυχιακής εργασίας προσδιορίζονται οι χωρικές συνιστώσες ενός έργου, ο ρόλος τους στον προγραμματισμό του και πραγματοποιείται μια εκτενής βιβλιογραφική επισκόπηση των εργαλείων, τεχνικών και μεθόδων, που έχουν αναπτυχθεί για την αναφορά ή την ενσωμάτωση του χώρου στον προγραμματισμό έργου. Επίσης, παρουσιάζεται μια μέθοδος προγραμματισμού βασισμένη εξ’ ολοκλήρου στην τοποθεσία και εφαρμόζεται στον προγραμματισμό ενός τετραώροφου κτιρίου για να καταδειχθεί η διαδικασία και η εφαρμοσιμότητά της. Προκύπτει ότι η αναφορά του χώρου στον προγραμματισμό των έργων βοηθά τον προγραμματισμό του. Αυτό μπορεί να επιτευχθεί με τη μέθοδο προγραμματισμού βασισμένη στην τοποθεσία, η οποία είναι ένα δυνατό και καινοτόμο εργαλείο προγραμματισμού, που συνεισφέρει ουσιαστικά στον αποτελεσματικό προγραμματισμό.
description: The objective of the present MSc Thesis is the definition of the spatial dimension of a project and its importance to the scheduling process. Despite many years of dealing with the issue of planning, most Greek construction projects are behind schedule and it is investigated whether space and schedule integration can assist in this direction.In the context of the MSc Thesis, the concept of space in a construction project is defined and the available methods, tools and techniques to the problem of location planning are reviewed. Finally, a method for Location- Based scheduling is described and a case study of a four– storey building is studied to demonstrate the process and the results so obtained.The main conclusion that can be drawn from this work is that spatial references enhance significantly the planning process and result in productivity improvement. It is of the essence to embody space in construction planning, so that projects can be competitive and profitable. This can be achieved by Location- Based planning theory, which is a powerful and innovative management alternative and is considered more sufficient and more appropriate method to all types of construction projects.
Proximity spin-orbit and exchange coupling in ABA and ABC trilayer graphene van der Waals heterostructures
Creators: name: Zollner, Klaus
name: Gmitra, Martin
name: Fabian, Jaroslav
Publisher: name: Universität Regensburg
Year: 2022
Subjects: subject: CORRELATED STATES; SUPERCONDUCTIVITY; FERROMAGNETISM; INSULATOR; CRYSTAL; BANDS;
subject: 530 Physik

description: We investigate the proximity spin-orbit and exchange couplings in ABA and ABC trilayer graphene encapsulated within monolayers of semiconducting transition-metal dichalcogenides and the ferromagnetic semiconductor Cr2Ge2Te6. Employing first-principles calculations, we obtain the electronic structures of the multilayer stacks and extract the relevant proximity-induced orbital and spin interaction parameters by fitting the low-energy bands to model Hamiltonians. We also demonstrate the tunability of the proximity effects by a transverse electric field. Using the model Hamiltonians, we also study mixed spin-orbit/exchange coupling encapsulation, which allows us to tailor the spin interactions very efficiently by the applied field. We also summarize the spin-orbit physics of bare ABA, ABC, and ABB trilayers, and we provide-along with the first-principles results of the electronic band structures, density of states, spin splittings, and electric-field tunabilities of the bands-a qualitative understanding of the observed behavior and realistic model parameters as a resource for model simulations of transport and correlation physics in trilayer graphene.