cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 1 of Powering jobs: the employment footprint of clean cooking solutions in Kenya
Creators: name: Lee, Chih-Jung
name: Shirley, Rebekah
name: Otieno, Maureen
name: Nyambura, Hope
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Science Policy
subject: Plant Biology

description: Additional file 1. Clean cooking jobs survey tool.
Stimulated Raman scattering cascade spanning the wavelength range of 523 to 1750~nm using a graded-index multimode optical fiber
Creators: name: Pourbeyram, Hamed
name: Agrawal, Govind P.
name: Mafi, Arash
Publisher: name: arXiv
Year: 2013
Subjects: subject: Optics (physics.optics)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: We report on the generation of a Raman cascade spanning the wavelength range of 523 to 1750 nm wavelength range, in a standard telecommunication graded-index multimode optical fiber. Despite the highly multimode nature of the pump, the Raman peaks are generated in specific modes of the fiber, confirming substantial beam cleanup during the stimulated Raman scattering process.
title: Ανασυγκροτώντας το δυτικό μέτωπο του Ρεθύμνου: Διαμόρφωση της παράλιας ζώνης και αστικές συρραφές στην περιοχή του Κουμπέ
title: Reconstructing the western front of Rethymnon: Configuration of the littoral zone and urban sutures in the region of Koumbes
Creators: name: Βρακιδη Στυλιανη
Publisher: name: Technical University of Crete
Year: 2020

description: Το προς μελέτη τμήμα του δυτικού Ρεθύμνου, η περιοχή του Κουμπέ, αποτελεί ένα χαρακτηριστικό παράδειγμα αποβιομηχανοποιημένης ζώνης πάνω στο θαλάσσιο μέτωπο, στα όρια μιας μεσογειακής πόλης. Αντικείμενο της μελέτης είναι η ανασυγκρότηση και η αναβάθµιση της παραλιακής αυτής ζώνης, από τον Ναυτικό Όμιλο Ρεθύμνου έως το στρατόπεδο Θεοδωράκη, στο δυτικό άκρο της πόλης. Το βιομηχανικό παρελθόν, η ιδιαίτερη τοπογραφία και η πανοραμική θέα στα δυτικά της χερσονήσου χαρακτηρίζουν την περιοχή μελέτης, η οποία παρουσιάζει τα τελευταία χρόνια έντονη οικιστική ανάπτυξη, χωρίς ωστόσο να υπάρχει κατάλληλος προγραμματισμός, με αποτέλεσμα την διαρρηγμένη σχέση µε την θάλασσα και την ασυνέχεια των αστικών δράσεων του κεντρικού τµήµατος της πόλης με τα δυτικά της.
Η πρόταση συνίσταται στην συνολική οργάνωση της περιοχής, μέσω ενός δικτύου επεμβάσεων και χειρισμών που στοχεύουν στην δημιουργία χωρικών συστημάτων εξάρσεων, κοιλοτήτων, απολήξεων και ανταποκρίσεων, τα οποία αρθρώνονται μεταξύ τους με μια παράκτια διαδρομή, μια εσωτερική παραλιακή διαδρομή και με κάθετες σε αυτές συρραφές-ανταποκρίσεις προς τα νότια και τα ανατολικά. Τα συστήματα αυτά αποβλέπουν τόσο στην αποκατάσταση της συνάφειας με το κέντρο και τις περιοχές των νότιων υψωμάτων, όσο και στην ανάδειξη των αφανών ρεμάτων της περιοχής μελέτης και στην διείσδυση του φυσικού στοιχείου στην πόλη. Με την αποκατάσταση και επανάχρηση των βιομηχανικών κτηρίων της περιοχής, καθώς και με το σχεδιασμό υποστηρικτικών χώρων, γίνεται μία προσπάθεια πολυεπίπεδης αναζωογόνησης της περιοχής. Η παρούσα διπλωματική διαμορφώνει εκ νέου την ακτογραμμή και την σχέση με την θάλασσα, ενεργοποιεί χρήσεις που εντείνουν την αλληλεπίδραση στο δημόσιο χώρο, και έχει στόχο να επαναπροσδιορίσει τις σχέσεις στον αστικό και κοινωνικό ιστό της περιοχής.
Additional file 2 of Delivery of telehealth nutrition and physical activity interventions to adults living in rural areas: a scoping review
Creators: name: Herbert, Jaimee
name: Schumacher, Tracy
name: Brown, Leanne J.
name: Clarke, Erin D.
name: Collins, Clare E.
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Biotechnology
subject: Science Policy
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Mental Health

description: Additional file 2. Medline search strategy and initial results for current scoping review.Medline search strategy and initial results for current scoping review presented in table format.
Higher-Order Partial Least Squares (HOPLS): A Generalized Multi-Linear Regression Method
Creators: name: Zhao, Qibin
name: Caiafa, Cesar F.
name: Mandic, Danilo P.
name: Chao, Zenas C.
name: Nagasaka, Yasuo
name: Fujii, Naotaka
name: Zhang, Liqing
name: Cichocki, Andrzej
Publisher: name: arXiv
Year: 2012
Subjects: subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: A new generalized multilinear regression model, termed the Higher-Order Partial Least Squares (HOPLS), is introduced with the aim to predict a tensor (multiway array) $\tensor{Y}$ from a tensor $\tensor{X}$ through projecting the data onto the latent space and performing regression on the corresponding latent variables. HOPLS differs substantially from other regression models in that it explains the data by a sum of orthogonal Tucker tensors, while the number of orthogonal loadings serves as a parameter to control model complexity and prevent overfitting. The low dimensional latent space is optimized sequentially via a deflation operation, yielding the best joint subspace approximation for both $\tensor{X}$ and $\tensor{Y}$. Instead of decomposing $\tensor{X}$ and $\tensor{Y}$ individually, higher order singular value decomposition on a newly defined generalized cross-covariance tensor is employed to optimize the orthogonal loadings. A systematic comparison on both synthetic data and real-world decoding of 3D movement trajectories from electrocorticogram (ECoG) signals demonstrate the advantages of HOPLS over the existing methods in terms of better predictive ability, suitability to handle small sample sizes, and robustness to noise.
title: Τα ελληνικά κοιμητήρια του νεοκλασικισμού: Μεταίχμιο ζωής και ουτοπίας
title: The Greek cemeteries of Neoclassicism: Verge of life and utopia
Creators: name: Παπαδοπουλου Ιρις
name: Βρακιδη Στυλιανη
Publisher: name: Technical University of Crete
Year: 2019

description: Ο επαναπροσδιορισμός της ελληνικής πόλης κατά τον 19ο αιώνα με σκοπό τον εξευρωπαϊσμό της ως έκφραση της ανεξαρτησίας του νεοσύστατου κράτους, εντοπίζεται και στην αντίληψη για τη νεκρόπολη της ίδιας περιόδου. Τον 19ο αιώνα το νεκροταφείο αποκτά φιλοσοφική διάσταση και επιδιώκει να δώσει την αίσθηση της ιστορικής συνέχειας και της αιώνιας κατοικίας ˙ είναι ένας τόπος - τρόπος επιστροφής στις ρίζες. Δημιουργείται σαν μίμηση της πραγματικής και της ιδεατής πόλης των ζωντανών, αφού συνεχίζει ως προς πολλά την ίδια την πολιτεία των εν τω κόσμω και αποτελεί την προέκταση και την άλλη της όψη, τόσο μορφολογικά όσο και συμβολικά. Συνεπώς, κατέχει την θέση του ειδώλου της πόλης των ζωντανών, αποτελώντας μία εξιδανικευμένη μορφή της και μία γέφυρα ανάμεσα στην πραγματικότητα και την ουτοπία.
Sequential Relational Decomposition
Creators: name: Fried, Dror
name: Legay, Axel
name: Ouaknine, Joël
name: Vardi, Moshe Y.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: The concept of decomposition in computer science and engineering is considered a fundamental component of computational thinking and is prevalent in design of algorithms, software construction, hardware design, and more. We propose a simple and natural formalization of sequential decomposition, in which a task is decomposed into two sequential sub-tasks, with the first sub-task to be executed before the second sub-task is executed. These tasks are specified by means of input/output relations. We define and study decomposition problems, which is to decide whether a given specification can be sequentially decomposed. Our main result is that decomposition itself is a difficult computational problem. More specifically, we study decomposition problems in three settings: where the input task is specified explicitly, by means of Boolean circuits, and by means of automatic relations. We show that in the first setting decomposition is NP-complete, in the second setting it is NEXPTIME-complete, and in the third setting there is evidence to suggest that it is undecidable. Our results indicate that the intuitive idea of decomposition as a system-design approach requires further investigation. In particular, we show that adding a human to the loop by asking for a decomposition hint lowers the complexity of decomposition problems considerably.
On the Succinctness of Atoms of Dependency
Creators: name: Lück, Martin
name: Vilander, Miikka
Publisher: name: arXiv
Year: 2019
Subjects: subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences
subject: F.4.1
subject: 68Q17, 03B60, 03B70

description: Propositional team logic is the propositional analog to first-order team logic. Non-classical atoms of dependence, independence, inclusion, exclusion and anonymity can be expressed in it, but for all atoms except dependence only exponential translations are known. In this paper, we systematically compare their succinctness in the existential fragment, where the splitting disjunction only occurs positively, and in full propositional team logic with unrestricted negation. By introducing a variant of the Ehrenfeucht-Fraïssé game called formula size game into team logic, we obtain exponential lower bounds in the existential fragment for all atoms. In the full fragment, we present polynomial upper bounds also for all atoms.
Exact solutions to the three-dimensional Gross-Pitaevskii equation with modulated radial nonlinearity
Creators: name: Wang, Wei-Ting
name: Li, Ying-Ying
name: Yang, Shi-Jie
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We study the Bose-Einstein condensate trapped in a three-dimensional spherically symmetrical potential. Exact solutions to the stationary Gross-Pitaevskii equation are obtained for properly modulated radial nonlinearity. The solutions contain vortices with different winding numbers and exhibit the shell-soliton feature in the radial distributions.
description: 5 figures
AI-based thermal bridge detection of building rooftops on district scale using aerial images
Creators: name: Mayer, Zoe
name: Kahn, James
name: Hou, Yu
name: Volk, Rebekka
Publisher: name: Universitätsverlag der TU Berlin
Year: 2021

description: Thermal bridges are weak areas of building envelopes that conduct more heat to the outside than surrounding envelope areas. They lead to increased energy consumption and the formation of mold. With a neural network approach, we demonstrate a method of automatically detecting thermal bridges on building rooftops from panorama drone images of whole city districts. To train the neural network, we created a dataset including 917 images and 6895 annotations. The images in the dataset contain thermal information for detecting thermal bridges and a height map for rooftop recognition in addition to regular RGB information. Due to the small dataset, our approach currently only has an average recall of 9.4% @IoU:0.5-0.95 (14.4% for large objects). Nevertheless, our approach reliably detects structures only on rooftops and not on other parts of buildings, without any additional segmentation effort of building parts.
title: Ανασυγκροτώντας το δυτικό μέτωπο του Ρεθύμνου: Σχεδιασμός του νέου Δημαρχείου της πόλης και του δικτύου δημόσιων χώρων
title: Reconstructing the western front of Rethymnon: Designing of the new Town Hall and the network of urban public spaces
Creators: name: Παπαδοπουλου Ιρις
name: Μπενιουδακη Αγγελικη
Publisher: name: Technical University of Crete
Year: 2020

description: Σε αντίθεση με την καλοδιατηρημένη Παλιά πόλη του Ρεθύμνου, το δυτικό τμήμα του αστικού ιστού της, στο όριο του με τη θάλασσα, παρουσιάζει πολλά προβλήματα. Μετά από την κατεδάφιση του ενετικού περιμετρικού και επάκτιου τείχους και την μερική απομάκρυνση των στρατιωτικών εγκαταστάσεων από την περιοχή, τον κενό χώρο καταλαμβάνουν διάσπαρτα κτήρια δημόσιου χαρακτήρα, ένα περιτειχισμένο γήπεδο, εγκαταστάσεις σε μια παράθεση λειτουργιών ασύνδετων μεταξύ τους και χώροι χωρίς ταυτότητα. Αντικείμενο της μελέτης αποτελεί η συγκρότηση και η ενοποίηση του δυτικού παράκτιου τμήματος της Παλιάς Πόλης, από την περιοχή της Νομαρχίας έως τον Ναυτικό Όμιλο Ρεθύμνου, καθώς και η ανέγερση του νέου Δημαρχιακού Μεγάρου στο νότιο τμήμα της περιοχής αυτής, σε κομβικό και αρθρωτικό σημείο της πόλης.
Οι χαράξεις του αστικού ιστού δημιουργούν τους σφηνοειδείς κτηριακούς όγκους του νέου Δημαρχείου, που αγκαλιάζουν το παραλιακό μέτωπο της πόλης. H στεγασμένη αστική πλατεία, τα εσωτερικά αίθρια, η οπτική επικοινωνία ανάμεσα στα διαφορετικά επίπεδα, το φυσικό φως και οι τρόποι διείσδυσής του, καθώς και οι άνετοι κοινόχρηστοι χώροι γίνονται οι χειρισμοί με τους οποίους υφαίνεται η αφήγηση του κτηρίου. Με σκοπό την αρμονική ένταξή του στην άμεση και ευρύτερη περιοχή, το κτήριο ακολουθεί το υφιστάμενο ανάγλυφο του εδάφους, εκμεταλλευόμενο τις υψομετρικές διαφορές, προσανατολίζεται προς την θέα, ενώ ταυτόχρονα ενσωματώνει αρχές του βιοκλιματικού σχεδιασμού. Πέρα από την εξασφάλιση της λειτουργικότητας του δημαρχείου επιδιώκεται, μέσω της διαφάνειας, των πολλαπλών κοινόχρηστων χώρων και προσβάσεων, η δημιουργία ενός φιλικού και ανοικτού στους πολίτες δημόσιου κτηρίου.
Η εργασία επιχειρεί επίσης να οργανώσει τον αστικό χώρο βόρεια του Δημαρχείου, να επανασυνδέσει την λειτουργικότητα των ήδη υπαρχουσών χρήσεων και να βρει τις συνέχειες του ιστορικού ιστού προς την δυτική παραλία. Μέσω του σχεδιασμού νέων χώρων άθλησης, φοιτητικών κατοικιών και υποστηρικτών χώρων επιχειρείται η πολυεπίπεδη αναζωογόνηση της περιοχής. Προτείνεται η χρήση του στοιχείου του νερού ως έμμεση αναφορά στο ίχνος του ενετικού τείχους, καθώς και η μεταγραφή της διασπασμένης και πιο φυσικής ακτογραμμής πριν τη διάνοιξη του περιφερειακού δρόμου. H πρόταση αντιμετωπίζει το ανοικτό δημόσιο χώρο ως ένα δυναμικό και συνεχές πεδίο, μέσα στο οποίο δημιουργούνται χωρικά συμβάντα που του προσδίδουν χαρακτήρα.
Algebraic cocompleteness and finitary functors
Creators: name: Adámek, Jiří
Publisher: name: arXiv
Year: 2019
Subjects: subject: Category Theory (math.CT)
subject: FOS: Mathematics
subject: 18A22, 68Q65

description: A number of categories is presented that are algebraically complete and cocomplete, i.e., every endofunctor has an initial algebra and a terminal coalgebra. For all finitary (and, more generally, all precontinuous) set functors the initial algebra and terminal coalgebra are proved to carry a canonical partial order with the same ideal CPO-completion. And they also both carry a canonical ultrametric with the same Cauchy completion.
A Functional (Monadic) Second-Order Theory of Infinite Trees
Creators: name: Das, Anupam
name: Riba, Colin
Publisher: name: arXiv
Year: 2019
Subjects: subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: This paper presents a complete axiomatization of Monadic Second-Order Logic (MSO) over infinite trees. MSO on infinite trees is a rich system, and its decidability ("Rabin's Tree Theorem") is one of the most powerful known results concerning the decidability of logics. By a complete axiomatization we mean a complete deduction system with a polynomial-time recognizable set of axioms. By naive enumeration of formal derivations, this formally gives a proof of Rabin's Tree Theorem. The deduction system consists of the usual rules for second-order logic seen as two-sorted first-order logic, together with the natural adaptation In addition, it contains an axiom scheme expressing the (positional) determinacy of certain parity games. The main difficulty resides in the limited expressive power of the language of MSO. We actually devise an extension of MSO, called Functional (Monadic) Second-Order Logic (FSO), which allows us to uniformly manipulate (hereditarily) finite sets and corresponding labeled trees, and whose language allows for higher abstraction than that of MSO.
Additional file 4 of Delivery of telehealth nutrition and physical activity interventions to adults living in rural areas: a scoping review
Creators: name: Herbert, Jaimee
name: Schumacher, Tracy
name: Brown, Leanne J.
name: Clarke, Erin D.
name: Collins, Clare E.
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Biotechnology
subject: Science Policy
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Mental Health

description: Additional file 4. Number of studies and year of publication since 1999. Visual representation of number of studies published each year since 1999.
On the Complexity of the Multivariate Resultant
Creators: name: Grenet, Bruno
name: Koiran, Pascal
name: Portier, Natacha
Publisher: name: arXiv
Year: 2012
Subjects: subject: Computational Complexity (cs.CC)
subject: Symbolic Computation (cs.SC)
subject: FOS: Computer and information sciences

description: The multivariate resultant is a fundamental tool of computational algebraic geometry. It can in particular be used to decide whether a system of n homogeneous equations in n variables is satisfiable (the resultant is a polynomial in the system's coefficients which vanishes if and only if the system is satisfiable). In this paper, we investigate the complexity of computing the multivariate resultant. First, we study the complexity of testing the multivariate resultant for zero. Our main result is that this problem is NP-hard under deterministic reductions in any characteristic, for systems of low-degree polynomials with coefficients in the ground field (rather than in an extension). In characteristic zero, we observe that this problem is in the Arthur-Merlin class AM if the generalized Riemann hypothesis holds true, while the best known upper bound in positive characteristic remains PSPACE. Second, we study the classical algorithms to compute the resultant. They usually rely on the computation of the determinant of an exponential-size matrix, known as Macaulay matrix. We show that this matrix belongs to a class of succinctly representable matrices, for which testing the determinant for zero is proved PSPACE-complete. This means that improving Canny's PSPACE upper bound requires either to look at the fine structure of the Macaulay matrix to find an ad hoc algorithm for computing its determinant, or to use altogether different techniques.
description: 25 pages. arXiv admin note: substantial text overlap with arXiv:0912.2607
R. Schroeder, Die Nordgruppe der Oderschnurkeramik. Vorgeschichtliche Forschungen
Creators: name: Sangmeister, Edward
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2018

description: Rezension zu: R. Schroeder, Die Nordgruppe der Oderschnurkeramik. Vorgeschichtliche Forschungen. Heft 14. Hrsg, von E. Sprockhoff, Berlin 1951. 213 S., 30 Tafeln, 4 Karten.
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 30, Nr. 2 (1952)
Completeness of the ZX-Calculus
Creators: name: Jeandel, Emmanuel
name: Perdrix, Simon
name: Vilmart, Renaud
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: Logic in Computer Science (cs.LO)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: The ZX-Calculus is a graphical language for diagrammatic reasoning in quantum mechanics and quantum information theory. It comes equipped with an equational presentation. We focus here on a very important property of the language: completeness, which roughly ensures the equational theory captures all of quantum mechanics. We first improve on the known-to-be-complete presentation for the so-called Clifford fragment of the language - a restriction that is not universal - by adding some axioms. Thanks to a system of back-and-forth translation between the ZX-Calculus and a third-party complete graphical language, we prove that the provided axiomatisation is complete for the first approximately universal fragment of the language, namely Clifford+T. We then prove that the expressive power of this presentation, though aimed at achieving completeness for the aforementioned restriction, extends beyond Clifford+T, to a class of diagrams that we call linear with Clifford+T constants. We use another version of the third-party language - and an adapted system of back-and-forth translation - to complete the language for the ZX-Calculus as a whole, that is, with no restriction. We briefly discuss the added axioms, and finally, we provide a complete axiomatisation for an altered version of the language which involves an additional generator, making the presentation simpler.
M. Grünwald, Die römischen Bronze- und Kupfermünzen mit Schlagmarken im Legionslager Vindonissa
Creators: name: Kraft, Konrad
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2018

description: Rezension zu: M. Grünwald, Die römischen Bronze- und Kupfermünzen mit Schlagmarken im Legionslager Vindonissa. Veröffentlichungen der Gesellschaft Pro Vindonissa. Band 2. Verlag Birkhäuser, Basel 1946. 151 S., 13 Abb., 13 Taf., 1 Tabelle u. zahlreiche Abb. in den statistischen Tabellen.
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 30, Nr. 2 (1952)
EXAMINING EFFECTS OF LIGHT QUALITY ON CANNABIS AND THE CANNABIS APHID (PHORODON CANNABIS)
Creators: name: Ezeonyilo, Eze Pojmann
Publisher: name: Purdue University Graduate School
Year: 2022
Subjects: Field organic and low chemical input horticulture
Horticultural crop protection (incl. pests, diseases and weeds)
Horticultural crop growth and development
Invertebrate biology
Plant biochemistry

description: Environmental conditions, like light quality and herbivory, can induce changes in plant physiology. Light quality can be manipulated using LEDs (light emitting diodes) to improve crop quality and yield in horticultural production. The manipulation of light quality has also been utilized in the management of agricultural insect pests. Previous research has provided evidence that changes in light quality can have effects on the growth and chemistry of cannabis crops (Cannabis spp.). Varieties of cannabis are grown for the production of the valued cannabinoids CBD and THC. Pest of cannabis include herbivorous arthropods that reduce hemp yield and quality. Arthropod herbivory can induce chemical and physical changes in plants. This thesis further investigates the role of light quality on both cannabis biology and the crop-pest interaction between cannabis and the cannabis aphid (Phorodon cannabis). In the experiments described herein, the effects of light quality and P. cannabis herbivory on cannabis were assessed by measuring impact on biomass accumulation, yield, and the production of CBD and THC. The effects of light quality on the life history traits of P. cannabis were also measured. Cannabis grown under red-blue light quality saw a reduction in vegetative growth but no reduction in yield. Light treatments had no measured effect on the concentrations of CBD and THC in the cannabis buds. Aphid herbivory decreased bud yield but increased vegetative growth. Aphid herbivory reduced the concentration of both CBD and THC in cannabis bud tissue. Under blue-rich light quality, P. cannabis experienced higher reproductive rates when compared to red-blue and full-spectrum lighting.
Zu den Glasperlen des Schatzfundes von Allendorf
Creators: name: Reinecke, Paul
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2018

description: -
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 35, Nr. 1/2 (1957)
Variation of stable birational types in positive characteristic
Creators: name: Schreieder, Stefan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Algebraic Geometry (math.AG)
subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 14J70, 14E08, 14M20, 14D06

description: Let k be an uncountable algebraically closed field and let Y be a smooth projective k-variety which does not admit a decomposition of the diagonal. We prove that Y is not stably birational to a very general hypersurface of any given degree and dimension. We use this to study the variation of the stable birational types of Fano hypersurfaces over fields of arbitrary characteristic. This had been initiated by Shinder, whose method works in characteristic zero.
description: 14 pages; final version, published in EPIGA
Nordische Goldbrakteaten aus der Rheinpfalz
Creators: name: Jacob-Friesen, Gernot
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2018

description: -
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 35, Nr. 1/2 (1957)
Código fonte - A study about graphs in the representation of knowledge in discussion forums in Software Engineering
Creators: name: Patrick, Silva
name: Erica, Souza
Publisher: name: Zenodo
Year: 2024

description: Algoritmos criados em python para auxiliar na geração automática das análises dos gráficos gerados a partir do Stack Overflow. Os algoritmos criados também ajudam na realização do cálculo do CRT de forma automatizada.
title: Αποκαλύπτωντας το ανασκαφικό έργο στην αρχαία πρωτεύουσα της Κύθνου: Ένα κέντρο επίσκεψης και αρχαιολογικής έρευνας
title: Revealing the excavations  of the ancient capital of Kythnos: A research and visiting center
Creators: name: Καλκαβουρα Ιωαννα
Publisher: name: Technical University of Crete
Year: 2020

description: Η ιστορία κατοίκησης στην Κύθνο ξεκινά από τα προϊστορικά χρόνια με τον πρώτο οικισμό των Κυκλάδων. Το ιδιαίτερο αρχαιολογικό ενδιαφέρον του νησιού, συμπεριλαμβάνει οικισμούς, πρώιμες μεταλλουργικές εγκαταστάσεις, πύργους και οχυρωμένες ακροπόλεις, που δεν έχουν ακόμη ερευνηθεί ανασκαφικά. Στην ΒΔ ακτή, το Βρυόκαστρο, η σημαντικότερη θέση των ιστορικών χρόνων ταυτίζεται με την αρχαία πρωτεύουσα του νησιού. Εκεί, οι αρχαιολογικές ανασκαφές που γίνονται από το 2002 έχουν φέρει στο φως πληθώρα μικρών αντικειμένων αλλά και οικοδομημάτων (ιερά, λιμάνι, αγορά) αποδεικνύοντας αδιάκοπη κατοίκηση της οχυρωμένης πόλης από τον 10ο αι. π.Χ. μέχρι και τον 6ο αι. μ.Χ. Η μελέτη των ευρημάτων θα βοηθήσει στην περεταίρω κατανόηση των θρησκευτικών τελετουργιών της αρχαίας Ελλάδας, και την αναθεώρηση της ακτινοβολίας του νησιού κατά τα αρχαϊκά χρόνια. Στόχος της εργασίας είναι η στέγαση και ανάδειξη του μεγάλου όγκου πολύτιμων ευρημάτων της πολυετούς ανασκαφής, μιας και το νησί δεν διαθέτει μέχρι στιγμής αρχαιολογικό μουσείο, ενώ παράλληλα η οργάνωση περιπατητικών διαδρομών εντός της πόλης καθιστά επισκέψιμα τα σημαντικότερα αρχιτεκτονικά ευρήματα. Τέλος, η δημιουργία ενός προσαρμόσιμου εκθεσιακού χώρου για τις ανάγκες μιας ανασκαφής που συνεχίζεται, υποστηρίζεται από την λειτουργία ενός μικρού κέντρου έρευνας και συντήρησης, το όποιο εξυπηρετεί τις ανάγκες των φοιτητικών ομάδων που συμμετέχουν στις ανασκαφές.
Token Swapping on Trees
Creators: name: Biniaz, Ahmad
name: Jain, Kshitij
name: Lubiw, Anna
name: Masárová, Zuzana
name: Miltzow, Tillmann
name: Mondal, Debajyoti
name: Naredla, Anurag Murty
name: Tkadlec, Josef
name: Turcotte, Alexi
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computational Complexity (cs.CC)
subject: Data Structures and Algorithms (cs.DS)
subject: FOS: Computer and information sciences
subject: F.2.0
subject: 03D15, 05C05, 68R05

description: The input to the token swapping problem is a graph with vertices $v_1, v_2, \ldots, v_n$, and $n$ tokens with labels $1, 2, \ldots, n$, one on each vertex. The goal is to get token $i$ to vertex $v_i$ for all $i= 1, \ldots, n$ using a minimum number of swaps, where a swap exchanges the tokens on the endpoints of an edge. We present some results about token swapping on a tree, also known as "sorting with a transposition tree": 1. An optimum swap sequence may need to perform a swap on a leaf vertex that has the correct token (a "happy leaf"), disproving a conjecture of Vaughan. 2. Any algorithm that fixes happy leaves -- as all known approximation algorithms for the problem do -- has approximation factor at least $4/3$. Furthermore, the two best-known 2-approximation algorithms have approximation factor exactly 2. 3. A generalized problem -- weighted coloured token swapping -- is NP-complete on trees, even when they are restricted to be subdivided stars, but solvable in polynomial time on paths and stars. In this version, tokens and vertices have colours, and colours have weights. The goal is to get every token to a vertex of the same colour, and the cost of a swap is the sum of the weights of the two tokens involved.
description: 37 pages, Discrete Mathematics and Theoretical Computer Science, DMTCS vol. 24:2, 2022, #9
Ein Fund römischer Münzen bei Furtwangen, Kr. Donaueschingen
Creators: name: Revellio, Paul
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2018

description: -
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 35, Nr. 1/2 (1957)
Fractional windings of the spinor condensates on a ring
Creators: name: Liu, Yong-Kai
name: Yang, Shi-Jie
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We study the uniform solutions to the one-dimensional spinor Bose-Einstein condensates on a ring. These states explicitly display the associated motion of the super-current and the spin rotation, which give rise to fractional winding numbers according to the various compositions of the hyperfine states. It simultaneously yields a fractional factor to the global phase due to the gauge-spin symmetry. Our method can be applied to explore the fractional vortices by identifying the ring as the boundary of two-dimensional spinor condensates.
description: 4 figures
Anhänger mit rechteckigem Bügel?
Creators: name: Ohlenroth, Ludwig
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2018

description: -
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 35, Nr. 1/2 (1957)
Karl W. Struve, Die Einzelgrabkultur in Schleswig-Holstein und ihre kontinentalen Beziehungen
Creators: name: Mandera, Heinz-Eberhard
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2018

description: Rezension zu: Karl W. Struve, Die Einzelgrabkultur in Schleswig-Holstein und ihre kontinentalen Beziehungen. Vor- und frühgeschichtliche Untersuchungen aus dem Schleswig-Holsteinischen Landesmuseum für Vor- und Frühgeschichte in Schleswig und dem Institut für Ur- und Frühgeschichte der Universität Kiel. N. F. 11. Karl Wachholtz Verlag, Neumünster 1955. 215 S., 14 Abb., 36 Taf.
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 35, Nr. 1/2 (1957)
Coalgebraic Geometric Logic: Basic Theory
Creators: name: Bezhanishvili, Nick
name: de Groot, Jim
name: Venema, Yde
Publisher: name: arXiv
Year: 2019
Subjects: subject: Logic (math.LO)
subject: FOS: Mathematics

description: Using the theory of coalgebra, we introduce a uniform framework for adding modalities to the language of propositional geometric logic. Models for this logic are based on coalgebras for an endofunctor on some full subcategory of the category of topological spaces and continuous functions. We investigate derivation systems, soundness and completeness for such geometric modal logics, and we specify a method of lifting an endofunctor on Set, accompanied by a collection of predicate liftings, to an endofunctor on the category of topological spaces, again accompanied by a collection of (open) predicate liftings. Furthermore, we compare the notions of modal equivalence, behavioural equivalence and bisimulation on the resulting class of models, and we provide a final object for the corresponding category.
A study about graphs in the representation of knowledge in discussion forums in Software Engineering
Creators: name: Patrick, Silva
name: Erica, Souza
name: Katia, Felizardo
name: Giovani, Meinerz
Publisher: name: Zenodo
Year: 2024

description: Arquivos de apoio:

Código fonte - Algoritmos criados em python para auxiliar na geração automática das análises dos gráficos gerados a partir do Stack Overflow. Os algoritmos criados também ajudam na realização do cálculo do CRT de forma automatizada.

Perguntas para entrevista com os profissionais da área
Probabilistic logics based on Riesz spaces
Creators: name: Furber, Robert
name: Mardare, Radu
name: Mio, Matteo
Publisher: name: arXiv
Year: 2019
Subjects: subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: We introduce a novel real-valued endogenous logic for expressing properties of probabilistic transition systems called Riesz modal logic. The design of the syntax and semantics of this logic is directly inspired by the theory of Riesz spaces, a mature field of mathematics at the intersection of universal algebra and functional analysis. By using powerful results from this theory, we develop the duality theory of the Riesz modal logic in the form of an algebra-to-coalgebra correspondence. This has a number of consequences including: a sound and complete axiomatization, the proof that the logic characterizes probabilistic bisimulation and other convenient results such as completion theorems. This work is intended to be the basis for subsequent research on extensions of Riesz modal logic with fixed-point operators.
Additional file 1 of Globally elevated levels of histone H3 lysine 9 trimethylation in early infancy are associated with poor growth trajectory in Bangladeshi children
Creators: name: Kupkova, Kristyna
name: Shetty, Savera J.
name: Pray-Grant, Marilyn G.
name: Grant, Patrick A.
name: Haque, Rashidul
name: Petri, William A.
name: Auble, David T.
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biological Sciences not elsewhere classified

description: Additional file 1. Supplementary figures (S1-S14), Table S1-2.
Experimental Measurements of Oil Films in a Dynamically Loaded Journal Bearing
Creators: name: Beamish, S.
name: Dwyer-Joyce, R.S.
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Space Science
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified

description: This article describes the design of a journal bearing test platform capable of high-accuracy film thickness measurements via ultrasonic transducers permanently embedded in both the bearing and rotating shaft. A bespoke hydraulic loading system with programmable valves allowed the application of dynamic loads with defined loading patterns, including the simulation of loading patterns found in real components such as automotive connecting rod bearings. Tests under a range of rotation speeds, temperatures, and loading profiles allowed the detailed analysis of film thickness response to rapidly changing loads. Unlike conventional methods, the ultrasonic technique offers a noninvasive direct measurement of the shaft–bearing interface, thus enabling the study of phenomena such as squeeze film effects. Measurements were achieved by applying a novel referencing method, referred to as the “snapshot technique”. Via this method, squeeze time was shown to reduce with increasing shaft rotation speed, applied load, and bearing temperature. Results were compared against inductive sensors and numerical techniques and good agreement was observed.
On the Entire Radial Solutions of the Chern-Simons SU(3) System
Creators: name: Huang, Hsin-Yuan
name: Lin, Chang-Shou
Publisher: name: arXiv
Year: 2013
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: In this paper, we study the entire radial solutions of the self-dual equations arising from the relativistic SU(3) Chern-Simons model proposed by Kao-Lee and Dunne. Understanding the structure of entire radial solutions is one of fundamental issues for the system of nonlinear equations. In this paper, we prove any entire radial solutions must be one of topological, non-topological and mixed type solutions, and completely classify the asymptotic behaviors at infinity of these solutions. Even for radial solutions, this classification has remained an open problem for many years. As an application of this classification, we prove that the two components u and v have intersection at most finite times.
Vorläufiger Bericht über das Ergebnis der Wurtengrabung auf der Feddersen Wierde bei Bremerhaven im Jahre 1956
Creators: name: Haarnagel, Werner
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2018

description: -
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 35, Nr. 3/4 (1957)
A Characterization of Morphic Words with Polynomial Growth
Creators: name: Smith, Tim
Publisher: name: arXiv
Year: 2019
Subjects: subject: Formal Languages and Automata Theory (cs.FL)
subject: FOS: Computer and information sciences

description: A morphic word is obtained by iterating a morphism to generate an infinite word, and then applying a coding. We characterize morphic words with polynomial growth in terms of a new type of infinite word called a $\textit{zigzag word}$. A zigzag word is represented by an initial string, followed by a finite list of terms, each of which repeats for each $n \geq 1$ in one of three ways: it grows forward [$t(1)\ t(2)\ \dotsm\ t(n)]$, backward [$t(n)\ \dotsm\ t(2)\ t(1)$], or just occurs once [$t$]. Each term can recursively contain subterms with their own forward and backward repetitions. We show that an infinite word is morphic with growth $Θ(n^k)$ iff it is a zigzag word of depth $k$. As corollaries, we obtain that the morphic words with growth $O(n)$ are exactly the ultimately periodic words, and the morphic words with growth $O(n^2)$ are exactly the multilinear words.
Half-knot in the spinor condensates
Creators: name: Liu, Yong-Kai
name: Yang, Shi-Jie
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We present an exact solution to the stationary coupled nonlinear Gross-Pitaevskii equations which govern the motion of the spinor Bose-Einstein condensates. The solitonic solution is a twisted half-skyrmion in the three-dimension (3D) space. By making a map from and the Cartesian coordinates to the toroidal coordinates, we demonstrate it is a linked half-unknot with a fractional Hopf charge.
description: 6 figures
On del Pezzo fibrations in positive characteristic
Creators: name: Bernasconi, Fabio
name: Tanaka, Hiromu
Publisher: name: arXiv
Year: 2019
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics

description: We establish two results on three-dimensional del Pezzo fibrations in positive characteristic. First, we give an explicit bound for torsion index of relatively torsion line bundles. Second, we show the existence of purely inseparable sections with explicit bounded degree. To prove these results, we study log del Pezzo surfaces defined over imperfect fields.
description: 50 pages, v2: minor revisions, v3: minor revisions
Additional file 10 of Metapangenomics reveals depth-dependent shifts in metabolic potential for the ubiquitous marine bacterial SAR324 lineage
Creators: name: Boeuf, Dominique
name: Eppley, John M.
name: Mende, Daniel R.
name: Malmstrom, Rex R.
name: Woyke, Tanja
name: DeLong, Edward F.
Publisher: name: figshare
Year: 2021
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: 60506 Virology

description: Additional file 9: Supplementary Figure 6. Placement of SAR324 rhodopsin genes (red) into the MicRhoDE reference tree. Rhodopsin protein sequences retrieved from SAR324 population genomes were aligned on MicRhoDE reference alignment using MAFFT --addfragments and backtranslated using pal2nal software before being placed into the reference tree using ARB_add_by_parcimony as implemented in ARB software. Genes are identified as follow: Population genome identifier | orthogroups cluster identifier | gene identifier.
Stationary solutions of Keller-Segel type crowd motion and herding models: multiplicity and dynamical stability
Creators: name: Dolbeault, Jean
name: Markowich, Peter
name: Jankowiak, Gaspard
Publisher: name: arXiv
Year: 2013
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: In this paper we study two models for crowd motion and herding. Each of the models is of Keller-Segel type and involves two parabolic equations, one for the evolution of the density and one for the evolution of a mean field potential. We classify all radial stationary solutions, prove multiplicity results and establish some qualitative properties of these solutions, which are characterized as critical points of an energy functional. A notion of variational stability is associated to such solutions. The dynamical stability in a neighborhood of a stationary solution is also studied in terms of the spectral properties of the linearized evolution operator. For one of the two models, we exhibit a Lyapunov functional which allows to make the link between the two notions of stability. Even in that case, for certain values of the mass parameter and all other parameters taken in an appropriate range, we find that two dynamically stable stationary solutions exist. We further discuss qualitative properties of the solutions using theoretical methods and numerical computations.
title: The effect of a new edited labor code of the republic of Uzbekistan on the development of entrepreneurship and investment activity
Creators: name: Ismoilov, Shukhratjon
Publisher: name: Tashkent state university of law
Year: 2019

description: The article discusses the need for a new edition of the Labor Code of the Republic of Uzbekistan and its impact on the development of business and investment activities in the country. Debating questions which the new edition of the Labor Code will change the current edition are analyzed. In particular, various solutions are proposed in relation to various kinds of disputable situations within employees, business representatives and the state, arising in the sphere of social and labor relations. The fact that there is no unified approach to adoption of the Labor Code in a new edition, first, it justifies the need for drafting of concept. The most important ideas that can form the basis of the Concept of the Code are analyzed. Scientists' opinions are being studied on improving the code. In addition, the impact of the adoption of the new Labor Code on the economy, based on the analysis of the role of the importance of the new Labor Code adopted in some foreign countries (Georgia, Kazakhstan, Tajikistan) in the development of entrepreneurship, is predicted.
title: Development of ziyarah tourism in the republic of Uzbekistan within the organization of Islamic cooperation
Creators: name: Usmanova, Surayyo Bultakovna
Publisher: name: Tashkent state university of law
Year: 2019

description: This paper examines cooperation of the Republic of Uzbekistan for development of pilgrimage (Muslim) tourism in the framework of the Organization of Islamic Cooperation. The author analyzes functioning of the OIC in the sphere of tourism by proposing implementation of organization’s member states’ practices for perspective development of pilgrimage tourism in Uzbekistan. Therefore, the article highlights the signing of a special Memorandum of understanding between the members of the OIC for the development of Islamic tourism in the Republic of Uzbekistan.
Additional file 1 of A comparative examination of the role of need in the relationship between dental service use and socio-economic status across respondents with distinct needs using data from the Scottish Health Survey
Creators: name: Almutairi, Majed
name: McKenna, Gerry
name: O’Neill, Ciaran
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 1.
Stringy Models of Modified Gravity: Space-time defects and Structure Formation
Creators: name: Mavromatos, Nick E.
name: Sakellariadou, Mairi
name: Yusaf, Muhammad Furqaan
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Starting from microscopic models of space-time foam, based on brane universes propagating in bulk space-times populated by D0-brane defects ("D-particles"), we arrive at effective actions used by a low-energy observer on the brane world to describe his/her observations of the Universe. These actions include, apart from the metric tensor field, also scalar (dilaton) and vector fields, the latter describing the interactions of low-energy matter on the brane world with the recoiling point-like space-time defect (D-particle). The vector field is proportional to the recoil velocity of the D-particle and as such it satisfies a certain constraint. The vector breaks locally Lorentz invariance, which however is assumed to be conserved on average in a space-time foam situation, involving the interaction of matter with populations of D-particle defects. In this paper we demonstrate that, already at the end of the radiation era, the (constrained) vector field associated with the recoil of the defects provides the seeds for a growing mode in the evolution of the Universe. Such a growing mode survives during the matter dominated era, provided the variance of the D-particle recoil velocities on the brane is larger than a critical value.
description: 30 pages latex, three pdf figures incorporated