cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Η θεοκρατία στο Ισλάμ:
Creators: name: Παντούσα, Ευαγγελία Αθανασίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Θεοκρατία
Κοράνι
Μωάμεθ
Ισλάμ
Σιιτισμός
Ιράν
Theocracy
Quran
Muhammad
Islam
Shia
Iran

description: Η Θεοκρατία είναι ένα θεμα πολύ σύγχρονο. Όταν μάλιστα εξεταζουμε την Θεοκρατία στο Ισλάμ, καταλαβαίνουμε ότι έχουμε να κάνουμε με ένα ιδιαίτερο κομμάτι της μουσουλμανικής θρησκείας. Ιδρυτής της θρησκειας αυτής ο Μωάμεθ, μια σημαίνουσα προσωπικότητα που κατάφερε πέρα απο τη θρησκευτική εξουσία να συγκεντρώσει και πολιτικά προνόμια, ενώνοντας το λαό, υπό την σκέπη του Μουσουλμανισμού. Πέρα όμως από την πολιτική και θρησκευτική εξουσία, παράλληλα κατόρθωσε να εισάγει ένα νέο τρόπο ζωής, ήθη και εθιμα. Αυτή η αλλαγή, ήταν που έφερε στο προσκήνιο τη Θεοκρατία, που σήμερα έφτασε να είναι συνώνυμο και χαρακτηριστικό του Μουσουλμανισμου. Σε σχέση με τη θεοκρατία, μπορούμε να πούμε ότι εμφανίζεται όταν ο κοσμικός ηγέτης ταυτίζεται με το θρησκευτικό άρχοντα, ενώ η πολιτική και η κοσμική εξουσία, βρίσκονται συγκεντρωμένες στα χέρια του ιδίου προσώπου. Το Ισλαμικό κράτος, αποτελεί ένα από τα χαρακτηριστικότερα παραδείγματα Θεοκρατίας, με τον θρησκευτικό άρχοντα, να συγκεντρωνει παράλληλα και κοσμική εξουσία.
description: Theocracy is a very modern subject. Examining theocracy in Islam we understand that we are dealing with a very special part of the Islamic religion. Founder and beginner of this religion is Muhammad, a gifted person who achieved to acquire not only religious power but also political benefits, and who united all people under the veil of islam. Beyond of concentrating religious and political power he also created a new way of life and new customs.This change was that brought Theocracy into the spotlight and it became today a synonym and a characteristic of Islam.Regarding Theocracy we could mention that it appears in a community where religious and political power is gathered in the hands of one man. The Islamic state is one of the most representative examples of theocracy, in which the religious leader is also a secular ruler.
Elicitation based on "Pingu Gets a Stomachache"
Creators: name: Parker, Verdena
name: Escamilla, Ramón
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2021
Subjects: subject: hup

description: Audio file VP-060608-07: Elicitation based on the narration of Pingu Gets a Stomachache (file VP-230308-06).
Coarse-grained lattice model for investigating the role of cooperativity in molecular recognition
Creators: name: Behringer, Hans
name: Degenhard, Andreas
name: Schmid, Friederike
Publisher: name: arXiv
Year: 2008
Subjects: subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: Equilibrium aspects of molecular recognition of rigid biomolecules are investigated using coarse-grained lattice models. The analysis is carried out in two stages. First an ensemble of probe molecules is designed with respect to the target biomolecule. The recognition ability of the probe ensemble is then investigated by calculating the free energy of association. The influence of cooperative and anti-cooperative effects accompanying the association of the target and probe molecules is studied. Numerical findings are presented and compared to analytical results which can be obtained in the limit of dominating cooperativity and in the mean-field formulation of the models.
description: 12 pages, 7 figures
Tuning Word2vec for Large Scale Recommendation Systems
Creators: name: Chamberlain, Benjamin P.
name: Rossi, Emanuele
name: Shiebler, Dan
name: Sedhain, Suvash
name: Bronstein, Michael M.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Information Retrieval (cs.IR)
subject: Computation and Language (cs.CL)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Word2vec is a powerful machine learning tool that emerged from Natural Lan-guage Processing (NLP) and is now applied in multiple domains, including recom-mender systems, forecasting, and network analysis. As Word2vec is often used offthe shelf, we address the question of whether the default hyperparameters are suit-able for recommender systems. The answer is emphatically no. In this paper, wefirst elucidate the importance of hyperparameter optimization and show that un-constrained optimization yields an average 221% improvement in hit rate over thedefault parameters. However, unconstrained optimization leads to hyperparametersettings that are very expensive and not feasible for large scale recommendationtasks. To this end, we demonstrate 138% average improvement in hit rate with aruntime budget-constrained hyperparameter optimization. Furthermore, to makehyperparameter optimization applicable for large scale recommendation problemswhere the target dataset is too large to search over, we investigate generalizinghyperparameters settings from samples. We show that applying constrained hy-perparameter optimization using only a 10% sample of the data still yields a 91%average improvement in hit rate over the default parameters when applied to thefull datasets. Finally, we apply hyperparameters learned using our method of con-strained optimization on a sample to the Who To Follow recommendation serviceat Twitter and are able to increase follow rates by 15%.
description: 11 pages, 4 figures, Fourteenth ACM Conference on Recommender Systems
การศึกษาเปรียบเทียบความหนาแน่นของกระดูกปลายขาหน้าท่อนหน้าและกระดูกหน้าแข้งในสุนัขและแมว
Creators: name: ปริญญ์ นิธิเจน
name: วารณี ประดิษฐ์
name: ปิยะมาศ คงถึง
name: สิริวดี ชมเดช
name: กรกฎ งานวงศ์พาณิชย์
Publisher: name: คณะสัตวแพทยศาสตร์ มหาวิทยาลัยเชียงใหม่
Year: 2558
Subjects: ความหนาแน่นกระดูก, สุนัข, แมว, กระดูกปลายขาหน้าท่อนหน้า, กระดูกหน้าแข้ง,Bone density, dog, cat, radius, tibia

description: 3, 13, เชียงใหม่สัตวแพทยสาร
Effect of DTPA and hydrogen peroxide on activated sludge performance
Creators: name: Larisch, Belinda Cornelia V.
Publisher: name: University of British Columbia
Year: 2009

description: This work explores the behaviour of a standard biological treatment system when exposed to two of the most common residuals from novel bleaching processes: hydrogen peroxide and the chelant DTPA. The potential problems for an activated sludge biological treatment unit, from the introduction of a chelating agent and hydrogen peroxide, were anticipated to stem from the sequestering of vital trace elements by the chelant, and the oxidation of biomass by the hydrogen peroxide. Typical residual quantities from TCF bleaching processes are 0.875 g DTPA / L and 0.2 g H2O2 / L, although the peroxide residual concentration is variable, up to approximately 1 g/L. The effects of running a typical biological treatment system on effluent from novel bleaching processes were also determined, in addition to the effects of switching influent sources between novel and conventional bleaching effluent. Activated sludge secondary treatment systems could successfully treat elementally chlorine free (ECF) and totally chlorine free (TCF) bleached kraft mill effluents by achieving > 90% BOD removal, > 40 % COD removal, and 100% acute toxicity removal. Influent feed changes between untreated chlorine free bleaching effluent and conventional effluent (from a 60% ClO2 bleaching sequence) resulted in immediate changes in treatment efficiency. Switching from TCF to conventional effluent decreased BOD removal, whereas switching from ECF to conventional effluent increased BOD removal. The addition of DTPA and hydrogen peroxide was found to have significant effects on activated sludge treatment. Continuous treatment of peroxide-containing wastewater reduced floe density at peroxide concentrations greater than 200 - 500 mg/L, although treatment efficiency was maintained. Continuous treatment of DTPA containing wastewater resulted in BOD removal efficiencies of 60% at DTPA concentrations greater than 600 mg/L. The addition of both DTPA and peroxide at typical TCF bleached kraft mill effluent (BKME) residual concentrations caused biological treatment to cease entirely. Individually, the effects of hydrogen peroxide and DTPA were: the reduction of biomass metabolic activity at concentrations of 100 mg/L H2O2, and 500 mg/L DTPA, the induction of catalase activity upon H2O2 addition, and the release of cellular material due to cell wall damage at DTPA concentrations greater than 50 mg/L. [Scientific formulae used in this abstract could not be reproduced.]
Additional file 1 of Evaluation of ‘Shisha No Thanks’ – a co-design social marketing campaign on the harms of waterpipe smoking
Creators: name: Chan, Lilian
name: El-Haddad, Nouhad
name: Freeman, Becky
name: MacKenzie, Ross
name: Woodland, Lisa
name: O’Hara, Blythe J.
name: Harris-Roxas, Ben F.
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy

description: Additional file 1: Appendix 1. Additional examples of project resources.
Εναλλακτικές λύσεις κατασκευής δασικών δρόμων με βάση τα εδαφομηχανικά χαρακτηριστικά και την προστασία του περιβάλλοντος:
Creators: name: Κιτσιούλης, Θωμάς Αγγελή
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Εδαφομηχανική
Περιβάλλον
Κατασκευή δρόμων
Κοκκινοπηλός
Soil mechanics
Enviroment
Road construction
Kokkinopilos

description: This post-graduate thesis, aims to point out construction failures to the existing road network in the public forest of Kokkinopilos Elassona, failures generated in the process of building, without enviromental and soil-mechanic goals. The series of works included a visit to the region to register the existing problems of the road network and it’s overall evaluation, processing, resolution on the protection of the environment and the principles of Soil Mechanics and with the help of computer programs were provided solutions for improvement in timber transport and the transport of visitors and residents in the forest, of the village Kokkinopilos. The problems which were identified, when resolved, will significantly strengthen the existence of the above favorable forest cluster, which is the production of timber and tourism development. The problems identified, must be resolved as soon as possible so that the forest cluster of the research can give the community many benefits and not only timber produced. With the solving of these problems we will have integrated multipurpose Forestry.
description: Η παρούσα μεταπτυχιακή έχει σαν σκοπό να καταθέσει την ασφαλή αντιμετώπιση κατασκευαστικών αστοχιών σε υφιστάμενο οδικο δίκτυο στο δημόσιο δάσος Κοκκινοπηλού Ελασσόνας που προέκυψαν στη φάση της κατασκευής χωρίς φιλοπεριβαλλοντικούς και εδαφομηχανικούς στόχους
Overview of Antikaon-Nuclear Quasi-Bound States
Creators: name: Gal, Avraham
Publisher: name: arXiv
Year: 2006
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Experimental evidence for antikaon-nuclear quasi-bound states is briefly reviewed. Theoretical and phenomenological arguments for and against the existence of such states are considered, based on constructing antikaon-nuclear optical potentials from various sources. Results of RMF calculations that provide a lower limit of Gamma(antikaon) = 50 +/- 10 MeV on the width of antikaon-nuclear quasi-bound states are discussed.
description: Plenary talk given at FB18, Santos, Brazil, August 2006, to be published in the Proceedings, Nucl. Phys. A. Overview updated to the aftermath of HYP06 in which the experimental claims for strange tribaryons were withdrawn
Minutes of meeting of the Trustees of the Winfield & Okanagan Centre Irrigation District, November 26, 1947
Creators: name: Trustees Of The Winfield And Okanagan Centre Irrigation District
Publisher: name: The University of British Columbia
Year: 2017

description: Minutes of meeting of the Trustees of the Winfield & Okanagan Centre Irrigation District, dated November 26, 1947, regarding domestic water.
Compositional Game Theory, Compositionally
Creators: name: Atkey, Robert
name: Gavranović, Bruno
name: Ghani, Neil
name: Kupke, Clemens
name: Ledent, Jérémy
name: Forsberg, Fredrik Nordvall
Publisher: name: arXiv
Year: 2021
Subjects: subject: Logic in Computer Science (cs.LO)
subject: Category Theory (math.CT)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: F.3.m

description: We present a new compositional approach to compositional game theory (CGT) based upon Arrows, a concept originally from functional programming, closely related to Tambara modules, and operators to build new Arrows from old. We model equilibria as a bimodule over an Arrow and define an operator to build a new Arrow from such a bimodule over an existing Arrow. We also model strategies as graded Arrows and define an operator which builds a new Arrow by taking the colimit of a graded Arrow. A final operator builds a graded Arrow from a graded bimodule. We use this compositional approach to CGT to show how known and previously unknown variants of open games can be proven to form symmetric monoidal categories.
description: In Proceedings ACT 2020, arXiv:2101.07888
Exciton-polariton mediated interaction between two nitrogen-vacancy color centers in diamond using two-dimensional transition metal dichalcogenides
Creators: name: Henriques, J. C. G.
name: Amorim, B.
name: Peres, N. M. R.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: In this paper, starting from a quantum master equation, we discuss the interaction between two negatively charged Nitrogen-vacancy color centers in diamond via exciton-polaritons propagating in a two-dimensional transition metal dichalcogenide layer in close proximity to a diamond crystal. We focus on the optical 1.945 eV transition and model the Nitrogen-vacancy color centers as two-level (artificial) atoms. We find that the interaction parameters and the energy levels renormalization constants are extremely sensitive to the distance of the Nitrogen-vacancy centers to the transition metal dichalcogenide layer. Analytical expressions are obtained for the spectrum of the exciton-polaritons and for the damping constants entering the Lindblad equation. The conditions for occurrence of exciton mediated superradiance are discussed.
description: 13 pages
The role of counterions in ionic liquid crystals
Creators: name: Bartsch, Hendrik
name: Bier, Markus
name: Dietrich, S.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Previous theoretical studies of calamitic (i.e., rod-like) ionic liquid crystals (ILCs) based on an effective one-species model led to indications of a novel smectic-A phase with a layer spacing being much larger than the length of the mesogenic (i.e., liquid-crystal forming) ions. In order to rule out the possibility that this wide smectic-A phase is merely an artifact caused by the one-species approximation, we investigate an extension which accounts explicitly for cations and anions in ILCs. Our present findings, obtained by grand canonical Monte Carlo simulations, show that the phase transitions between the isotropic and the smectic-A phases of the cation-anion system are in qualitative agreement with the effective one-species model used in the preceding studies. In particular, for ILCs with mesogenes (i.e., liquid-crystal forming species) carrying charged sites at their tips, the wide smectic-A phase forms, at low temperatures and within an intermediate density range, in between the isotropic and a hexagonal crystal phase. We find that in the ordinary smectic-A phase the spatial distribution of the counterions of the mesogens is approximately uniform, whereas in the wide smectic-A phase the small counterions accumulate in between the smectic layers. Due to this phenomenology the wide smectic-A phase could be interesting for applications which hinge on the presence of conductivity channels for mobile ions.
Wiring diagrams as normal forms for computing in symmetric monoidal categories
Creators: name: Patterson, Evan
name: Spivak, David I.
name: Vagner, Dmitry
Publisher: name: arXiv
Year: 2021
Subjects: subject: Logic in Computer Science (cs.LO)
subject: Discrete Mathematics (cs.DM)
subject: FOS: Computer and information sciences

description: Applications of category theory often involve symmetric monoidal categories (SMCs), in which abstract processes or operations can be composed in series and parallel. However, in 2020 there remains a dearth of computational tools for working with SMCs. We present an "unbiased" approach to implementing symmetric monoidal categories, based on an operad of directed, acyclic wiring diagrams. Because the interchange law and other laws of a SMC hold identically in a wiring diagram, no rewrite rules are needed to compare diagrams. We discuss the mathematics of the operad of wiring diagrams, as well as its implementation in the software package Catlab.
description: In Proceedings ACT 2020, arXiv:2101.07888
Ανάπτυξη on-line ημερολογίου γεγονότων με το zend framework και αξιολόγηση της ασφάλειάς του:
Creators: name: Παπαβραμίδης, Θωμάς Αθανασίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Ημερολόγιο
Ασφάλεια
Δυναμικό ημερολόγιο
Zend
Framework
Calendar
Safety hacking

description: Στην παρούσα πτυχιακή υλοποιείται μια μελέτη και παρουσίαση των πιο δημοφιλών PHP Framework με σκοπό την επιλογή ενός από αυτά για τη δημιουργία ενός on-line ημερολογίου.
description: In our days there is many frameworks that is written for PHP. In this essay we choose zend framework which is written in php and it comes from the company that has create php engine. With this framework we develop an on-line calendar with the ability to score facts to inform for their tasks and to delete them. After all when the calendar is ready, it checked their safety, and the hacking problems that appears will be solved.
Η επίδραση προγραμμάτων συνδυαστικής προπόνησης στα δυναμικά και ηλεκτρομυογραφικά χαρακτηριστικά του κατακόρυφου άλματος σε νεαρούς καλοθοσφαιριστές:
Creators: name: Βαβρίτσας, Γεώργιος Ν.
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Κατακόρυφο άλμα
Συνδυαστική προπόνηση
Ηλεκτρομυογράφημα
Vertical jump
Complex training
Electromyography

description: Σκοπός της παρούσας έρευνας είναι να συγκρίνει δύο διαφορετικά ως προς το σχεδιασμό πρωτόκολλα συνδυαστικής προπόνησης σε νεαρούς καλαθοσφαιριστές, εξετάζοντας την επίδρασή τους στα ηλεκτρομυογραφικά και δυναμικά χαρακτηριστικά του κατακόρυφου άλματος
description: The purpose of this study was to compare the effect of two different complex training protocols, executed by young male basketball players, on the dynamic and electromyographic variables of the vertical jump. The subjects of the study were 22 male basketball player, aged from 16 to 18 years, divided into three groups, two experimental (v=8) and a control group (v=6) . Subjects of the experimental group participated in a complex training program, different for each group, for 8 weeks. Measurments of the vertical jumping ability were made and forceplate and EMG data were collected for four types of vertical jump: squat jump, counter movement jump, counter movement jump with hands and drop jump (40cm). SJ performance significantly improved by 17% for the 1st experimental group and by 11,2 for the second. CJ improved by 12,52% for the 1st group and 9,6% for the 2nd group, though the difference was non statistical important for the second condition. Similar results found for CJ with hands and no statistically important differences were found during DJ for any condition measured. There weren’t any differenced in maximal strength during the execution of the jumps but maximal power and takeoff velocity improved significantly. EMG activity of knee extensors/flexor ratio increased and knee extensors/gastoknemius ratio decreased indicating electromyographical changes similar for both experimental groups. . Results of this study indicate that vertical jump improvements gained after complex training protocols mainly occur due to neuromuscular responses. Both experimental groups improved their performance with the 1st group showing a trend to bigger percentage improvement but these differences were not proven to be statistically important. Performance improvements were found in power production and not in maximum strength during the jumps probably because of the neuromuscular adaptations. Key Words: vertical jump, basketball, complex training, neuromuscular adaptations.
Design of a CZT Gamma-Camera for GRB and Fast Transient Follow-up: a Wide-Field-Monitor for the EDGE Mission
Creators: name: Natalucci, L.
name: Feroci, M.
name: Quadrini, E.
name: Ubertini, P.
name: Piro, L.
name: Herder, J. W. den
name: Barret, D.
name: Amati, L.
name: Budtz-Jorgensen, C.
name: Caroli, E.
name: Di Cosimo, S.
name: Frutti, M.
name: Labanti, C.
name: Monzani, F.
name: Poulsen, J. M.
name: Nicolini, L.
name: Stevoli, A.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The success of the SWIFT/BAT and INTEGRAL missions has definitely opened a new window for follow-up and deep study of the transient gamma-ray sky. This now appears as the access key to important progresses in the area of cosmological research and deep understanding of the physics of compact objects. To detect in near real-time explosive events like Gamma-Ray bursts, thermonuclear flashes from Neutron Stars and other types of X-ray outbursts we have developed a concept for a wide-field gamma-ray coded mask instrument working in the range 8-200 keV, having a sensitivity of 0.4 ph cm-2 s-1 in 1s (15-150 keV) and arcmin location accuracy over a sky region as wide as 3sr. This scientific requirement can be achieved by means of two large area, high spatial resolution CZT detection planes made of arrays of relatively large (~1cm2) crystals, which are in turn read out as matrices of smaller pixels. To achieve such a wide Field-Of-View the two units can be placed at the sides of a S/C platform serving a payload with a complex of powerful X-ray instruments, as designed for the EDGE mission. The two units will be equipped with powerful signal read out system and data handling electronics, providing accurate on-board reconstruction of the source positions for fast, autonomous target acquisition by the X-ray telescopes.
description: 9 pages, 7 figures, SPIE Conference on UV, X-ray, and Gamma-Ray Instrumentation for Astronomy, San Diego 26-30 August 2007
Design and pre-flight performance of SPIDER 280 GHz receivers
Creators: name: Shaw, E. C.
name: Ade, P. A. R.
name: Akers, S.
name: Amiri, M.
name: Austermann, J.
name: Beall, J.
name: Becker, D. T.
name: Benton, S. J.
name: Bergman, A. S.
name: Bock, J. J.
name: Bond, J. R.
name: Bryan, S. A.
name: Chiang, H. C.
name: Contaldi, C. R.
name: Domagalski, R. S.
name: Doré, O.
name: Duff, S. M.
name: Duivenvoorden, A. J.
name: Eriksen, H. K.
name: Farhang, M.
name: Filippini, J. P.
name: Fissel, L. M.
name: Fraisse, A. A.
name: Freese, K.
name: Galloway, M.
name: Gambrel, A. E.
name: Gandilo, N. N.
name: Ganga, K.
name: Grigorian, A.
name: Gualtieri, R.
name: Gudmundsson, J. E.
name: Halpern, M.
name: Hartley, J.
name: Hasselfield, M.
name: Hilton, G.
name: Holmes, W.
name: Hristov, V. V.
name: Huang, Z.
name: Hubmayr, J.
name: Irwin, K. D.
name: Jones, W. C.
name: Kahn, A.
name: Kuo, C. L.
name: Kermish, Z. D.
name: Lennox, A.
name: Leung, J. S. -Y.
name: Li, S.
name: Mason, P. V.
name: Megerian, K.
name: Mocanu, L. M.
name: Moncelsi, L.
name: Morford, T. A.
name: Nagy, J. M.
name: Nie, R.
name: Netterfield, C. B.
name: Nolta, M.
name: Osherson, B.
name: Padilla, I. L.
name: Rahlin, A. S.
name: Redmond, S.
name: Reintsema, C.
name: Romualdez, L. J.
name: Ruhl, J. E.
name: Runyan, M. C.
name: Shariff, J. A.
name: Shiu, C.
name: Soler, J. D.
name: Song, X.
name: Thommesen, H.
name: Trangsrud, A.
name: Tucker, C.
name: Tucker, R. S.
name: Turner, A. D.
name: Ullom, J.
name: van der List, J. F.
name: Van Lanen, J.
name: Vissers, M. R.
name: Weber, A. C.
name: Wen, S.
name: Wehus, I. K.
name: Wiebe, D. V.
name: Young, E. Y.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: In this work we describe upgrades to the Spider balloon-borne telescope in preparation for its second flight, currently planned for December 2021. The Spider instrument is optimized to search for a primordial B-mode polarization signature in the cosmic microwave background at degree angular scales. During its first flight in 2015, Spider mapped ~10% of the sky at 95 and 150 GHz. The payload for the second Antarctic flight will incorporate three new 280 GHz receivers alongside three refurbished 95- and 150 GHz receivers from Spider's first flight. In this work we discuss the design and characterization of these new receivers, which employ over 1500 feedhorn-coupled transition-edge sensors. We describe pre-flight laboratory measurements of detector properties, and the optical performance of completed receivers. These receivers will map a wide area of the sky at 280 GHz, providing new information on polarized Galactic dust emission that will help to separate it from the cosmological signal.
description: 13 pages, 8 figures; as published in the conference proceedings for SPIE Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X (2020)
A continuous-time random walk extension of the Gillis model
Creators: name: Pozzoli, Gaia
name: Radice, Mattia
name: Onofri, Manuele
name: Artuso, Roberto
Publisher: name: arXiv
Year: 2020
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Probability (math.PR)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We consider a continuous-time random walk which is the generalization, by means of the introduction of waiting periods on sites, of the one-dimensional nonhomogeneous random walk with a position-dependent drift known in the mathematical literature as Gillis random walk. This modified stochastic process allows to significantly change local, non-local and transport properties in the presence of heavy-tailed waiting-time distributions lacking the first moment: we provide here exact results concerning hitting times, first-time events, survival probabilities, occupation times, the moments spectrum and the statistics of records. Specifically, normal diffusion gives way to subdiffusion and we are witnessing the breaking of ergodicity. Furthermore we also test our theoretical predictions with numerical simulations.
Πειραματική μελέτη ηλεκτρικής τομογραφίας με ηλεκτρόδια σε γεωτρήσεις:
Creators: name: Σιμυρδάνης, Κλεάνθης Ανέστη
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Ηλεκτρική τομογραφία
Γεωτρήσεις
Γεωφυσική ανασκόπηση
Ert
Cross borehole resistivity tomography

description: Η παρούσα διατριβή ειδίκευσης διαπραγματεύεται τη μέθοδο ηλεκτρικής διασκόπησης με ηλεκτρόδια τοποθετημένα μέσα σε γεωτρήσεις. Γίνεται αναφορά σε βασικές γνώσεις ηλεκτρικών μεθόδων και εκτενέστερη ανάλυση για τη περίπτωση όπου ηλεκτρόδια είναι τοποθετημένα μέσα σε γεωτρήσεις. Επιπρόσθετα, γίνεται εκτενής περιγραφή των διατάξεων, που προτείνονται βάσει της διεθνούς βιβλιογραφίας. Βάσει αυτών των διατάξεων δημιουργούνται πρωτόκολλα από λογισμικό πρόγραμμα σε γλώσσα προγραμματισμού C, το οποίο δημιουργήθηκε στα πλαίσια της παρούσας εργασίας. Τα πρωτόκολλα που προέκυψαν εφαρμόσθηκαν σε θεωρητικά μοντέλα και στην ύπαιθρο (Σίνδο, Αλκαζάρ). Στην επεξεργασία των δεδομένων υπαίθρου, προέκυψε ένα πρόβλημα, το οποίο επιλύθηκε με τη δημιουργία ενός επιπλέον προγράμματος σε γλώσσα προγραμματισμού MATLAB. Η εργασία ολοκληρώνεται με την εξαγωγή συμπερασμάτων για την μέθοδο γενικότερα, και για τα πρωτόκολλα που χρησιμοποιήθηκαν.
description: The present survey is an application of Electrical Resistivity Tomography Methods with electrodes placed in the boreholes. The purpose of the study is the examination of different arrays so that we can use the most appropriate. In order to create these arrays new software was developed that produces protocols. The application of these protocols has taken place at the area of Sindos (Thessaloniki) and Alkazar (Thessaloniki), where we were using boreholes that have been established in those places. All the field data have been filtered with a program that was also developed from the beginning for this purpose. Some interesting results came up at the end about the method itself and the arrays that we used.
Optimal multicopy asymmetric Gaussian cloning of coherent states
Creators: name: Fiurasek, Jaromir
name: Cerf, Nicolas J.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We investigate the asymmetric Gaussian cloning of coherent states which produces M copies from N input replicas, such that the fidelity of all copies may be different. We show that the optimal asymmetric Gaussian cloning can be performed with a single phase-insensitive amplifier and an array of beam splitters. We obtain a simple analytical expression characterizing the set of optimal asymmetric Gaussian cloning machines.
description: 7 pages, 2 figures, RevTeX4
High Intensity, Pulsed, Slow Positron and Neutron Sources at INFN �?? Frascati
Creators: name: S. Bartalucci
Publisher: name: INFN Open Access Repository
Year: 2002

description: Considerable progress in RF Superconductivity in the last decade opened the possibility of building electron Linacs with high average intensity and high quality beams. This fact in turn has revitalized the use of Linacs for the production of secondary beams (like neutrons and slow positrons), which find many applications in Interdisciplinary Research.An overview of such sources, to be developed at  the INFN Frascati Laboratories and implemented in the future high-brilliance, X-FEL Facility, is presented in this paper.
EFFETTO DELLE CORRENTI PARASSITE NELLE PARETI DELLA CIAMBELLA SUL VALORE DEL CAMPO MAGNETICO NEL TRAFERRO
Creators: name: E. BELLOMO
Publisher: name: INFN Open Access Repository
Year: 1953

description: Calcoli di prima approssimazione sono stati eseguiti dal dott. Bellomo per prevedere l'influenza delle correnti parassite sul campo magnetico dell'interferro. I risultati indicano limitazioni assai severe nella possibilita' di realizzare la ciambella interamente in metallo. Nei calcoli, che sono riportati qui di seguito, sono state fatte ipotesi che in ogni caso sembrano maggiorare i disturbi da attendersi; non si ritiene tuttavia che conti piu' precisi comportino fattori di correzione significativi.
The Galactic population of HMXBs as seen with INTEGRAL during its four first years of activity
Creators: name: Rodriguez, Jerome
name: Bodaghee, Arash
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We collected the parameters (position, absorption, spin, orbital period, etc..), when known, of all Galactic sources detected by INTEGRAL during its four first years of activity. We use these parameters to test theoretical predictions. For example, it is clear that HMXBs tend to be found mostly in the tangential direction of the Galactic arms, while LMXBs tend to be clustered in the Galactic bulge. We then focus on HMXBs and present two possible new tools, in addition to the well-known ``Corbet-diagram'', to distinguish between Be-HMXBs and Sg-HMXBs
description: 5 pages, 3 figures proceedings of "A population explosion: the nature and evolution of X-ray binaries in diverse environments", conference held in St.Petersburg Beach, Florida; R.M.Bandyopadhyay, S.Wachter, D.Gelino, C.R.Gelino, eds
Measuring Intelligence and Growth Rate: Variations on Hibbard's Intelligence Measure
Creators: name: Alexander, Samuel
name: Hibbard, Bill
Publisher: name: arXiv
Year: 2021
Subjects: subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: In 2011, Hibbard suggested an intelligence measure for agents who compete in an adversarial sequence prediction game. We argue that Hibbard's idea should actually be considered as two separate ideas: first, that the intelligence of such agents can be measured based on the growth rates of the runtimes of the competitors that they defeat; and second, one specific (somewhat arbitrary) method for measuring said growth rates. Whereas Hibbard's intelligence measure is based on the latter growth-rate-measuring method, we survey other methods for measuring function growth rates, and exhibit the resulting Hibbard-like intelligence measures and taxonomies. Of particular interest, we obtain intelligence taxonomies based on Big-O and Big-Theta notation systems, which taxonomies are novel in that they challenge conventional notions of what an intelligence measure should look like. We discuss how intelligence measurement of sequence predictors can indirectly serve as intelligence measurement for agents with Artificial General Intelligence (AGIs).
description: 25 pages
Transcription of a story about giving a dog to some hippies
Creators: name: Parker, Verdena
name: Newbold, Lindsey
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2021
Subjects: subject: hup

description: Audio file VP-060608-05: Checking the transcription of a story about giving a dog to some hippies (file VP-300307-12).
Ανίχνευση και προσδιορισμός στεροειδών-φυσικών και συνθετικών-ενδοκρινικών διαταρακτών στο Θερμαϊκό κόλπο:
Creators: name: Αθανασιάδου, Δέσποινα Ηλία
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Ενδοκρινικοί διαταράκτες
Υγρή χωματογραφία
θερμαϊκός κόλπος
Εκχύλιση στερεάς φάσης
Endocrine disruptors
Liquid chromatography
Thermaikos bay
Soud phase extraction

description: Στην παρούσα εργασία μελετήθηκαν 16 ενώσεις που κατέχουν ενδοκρινική δράση.
description: In the present study have been identified 16 substances, widely known as endocrine disruptors.
Form factors of boundary exponential operators in the sinh-Gordon model
Creators: name: Takacs, G.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: Using the recently introduced boundary form factor bootstrap equations, the form factors of boundary exponential operators in the sinh-Gordon model are constructed. The ultraviolet scaling dimension and the normalization of these operators are checked against previously known results. The construction presented in this paper can be applied to determine form factors of relevant primary boundary operators in general integrable boundary quantum field theories.
description: 22 pages, LaTeX2e file
Rashba Effect and Raman Spectra of Tl$_2$O/PtS$_2$ Heterostructure
Creators: name: Sattar, Shahid
name: Larsson, J. Andreas
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The possibility to achieve charge-to-spin conversion via Rashba spin-orbit effects provide stimulating opportunities toward the development of nanoscale spintronics. Here we use first-principles calculations to study the electronic and spintronic properties of Tl$_2$O/PtS$_2$ heterostructure, for which we have confirmed the dynamical stability by its positive phonon frequencies. An unexpectedly high binding energy of -0.38 eV per unit cell depicts strong interlayer interactions between Tl$_2$O and PtS$_2$. Interestingly, we discover Rashba spin-splitting's (with large $α_R$ value) in the valence band of Tl$_2$O stemming from interfacial spin-orbit effects caused by PtS$_2$. The role of van der Waals binding on the orbital rearrangements has been studied using electron localization function and atomic orbital projections, which explains in detail the electronic dispersion near the Fermi level. Moreover, we explain the distinct band structure alignment in momentum space but separation in real space of Tl$_2$O/PtS$_2$ heterostructure. Since 2D Tl$_2$O still awaits experimental confirmation, we calculate, for the first time, the Raman spectra of pristine Tl$_2$O and the Tl$_2$O/PtS$_2$ heterostructure and discuss peak positions corresponding to vibrational modes of the atoms. These findings offer a promising avenue to explore spin physics for potential spintronics applications via 2D heterostructures.
Implementation of quantum gates based on geometric phases accumulated in the eigenstates of periodic invariant operators
Creators: name: Shao, L. B.
name: Wang, Z. D.
name: Xing, D. Y.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose a new strategy to physically implement a universal set of quantum gates based on geometric phases accumulated in the nondegenerate eigenstates of a designated invariant operator in a periodic physical system. The system is driven to evolve in such a way that the dynamical phase shifts of the invariant operator eigenstates are the same (or {\it mod} $2π$) while the corresponding geometric phases are nontrivial. We illustrate how this strategy to work in a simple but typical NMR-type qubit system.
description: 4 pages
Transcription of "Miss Rat and Mister Bat"
Creators: name: Parker, Verdena
name: Escamilla, Ramón
name: Newbold, Lindsey
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2021
Subjects: subject: hup

description: Audio file VP-060608-06: Transcription of the story of Miss Rat and Mister Bat, file VP-111106-05, from the beginning of the story to 3:40.
Η διάκριση κλαδικών και ομοιοεπαγγελματικών συλλογικών συμβάσεων εργασίας και οι συνέπειες της κήρυξής τους ως γενικώς υποχρεωτικών:
Creators: name: Βέργης, Φώτης Μάρκου
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Συλλογικό εργατικό δίκαιο
Συλλογικές συμβάσεις εργασίας
Κλαδικές
Ομοιοεπαγγελματικές
Γενικές υποχρεωτικές
Greek labour law
Collective labour agreement

description: Στην παρούσα μελέτη επιχειρείται η παρουσίαση των ρυθμίσεων και των ζητημάτων που αφορούν την κατάρτιση κλαδικών και ομοιοεπαγγελματικών συλλογικών συμβάσεων εργασίας (εννοιολογικά ζητήματα, αρμοδιότητα) και εξετάζονται οι δυσχέρειες διάκρισης μεταξύ τους, με αναφορά στις προτεινόμενες ερμηνευτικές λύσεις. Αναλύεται επίσης ο θεσμός της κήρυξης των συλλογικών ρυθμίσεων ως γενικώς υποχρεωτικών και της αντίστοιχης επέκτασης της εξ αυτών δέσμευσης εργοδοτών και εργαζομένων και γίνεται προσπάθεια να επισημανθούν τα προβλήματα που ανακύπτουν, ιδίως λόγω της ως άνω δυσκολίας στη διάκριση μεταξύ κλαδικών και ομοιοεπαγγελματικών συλλογικών συμβάσεων εργασίας, ως προς το πεδίο εφαρμογής τους και την έκταση της δέσμευσης που προκύπτει από αυτές πριν και μετά την επέκταση της ισχύος τους
description: The present study attempts to present the regulations and legal interpretation issues concerning the collective agreements drafted according to Greek labour law (L. 1876/1990) on the basis of a certain economic/industrial sector (“kladikes”) or a certain occupation/occupational specialty (“omoioepaggelmatikes”), as well as study the difficulties in discriminating between those two types of agreements and reflect upon the proposed interpretative solutions. Moreover, the study offers a brief analysis of the legal mechanism of declaring collective agreements “universally binding” and the resulting expansion of the corresponding obligations to employers and employees not initially bound by them, elaborating on the problems that arise concerning the field and the extend of the agreements’ effect, due to the aforementioned difficulty in many cases to determine the certain legal type and form of the collective agreement whose effect is being expanded.
Broadband enhanced chirality with tunable response in hybrid plasmonic helical metamaterials
Creators: name: Kilic, Ufuk
name: Hilfiker, Matthew
name: Ruder, Alexander
name: Feder, Rene
name: Schubert, Eva
name: Schubert, Mathias
name: Argyropoulos, Christos
Publisher: name: arXiv
Year: 2021
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Designing broadband enhanced chirality is of strong interest to the emerging fields of chiral chemistry and sensing, or to control the spin orbital momentum of photons in recently introduced nanophotonic chiral quantum and classical optical applications. However, chiral light-matter interactions have an extremely weak nature, are difficult to be controlled and enhanced, and cannot be made tunable or broadband. In addition, planar ultrathin nanophotonic structures to achieve strong, broadband, and tunable chirality at the technologically important visible to ultraviolet spectrum still remain elusive. Here, we tackle these important problems by experimentally demonstrating and theoretically verifying spectrally tunable, extremely large, and broadband chiroptical response by nanohelical metamaterials. The reported new designs of all-dielectric and dielectric-metallic (hybrid) plasmonic metamaterials permit the largest and broadest ever measured chiral Kuhn dissymmetry factor achieved by a large-scale nanophotonic structure. In addition, the strong circular dichroism of the presented bottom-up fabricated optical metamaterials can be tuned by varying their dimensions and proportions between their dielectric and plasmonic helical subsections. The currently demonstrated ultrathin optical metamaterials are expected to provide a substantial boost to the developing field of chiroptics leading to significantly enhanced and broadband chiral light-matter interactions at the nanoscale.
Clusters of galaxies: beyond the thermal view
Creators: name: Kaastra, J. S.
name: Bykov, A. M.
name: Schindler, S.
name: Bleeker, J. A. M.
name: Borgani, S.
name: Diaferio, A.
name: Dolag, K.
name: Durret, F.
name: Nevalainen, J.
name: Ohashi, T.
name: Paerels, F. B. S.
name: Petrosian, V.
name: Rephaeli, Y.
name: Richter, P.
name: Schaye, J.
name: Werner, N.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present the work of an international team at the International Space Science Institute (ISSI) in Bern that worked together to review the current observational and theoretical status of the non-virialised X-ray emission components in clusters of galaxies. The subject is important for the study of large-scale hierarchical structure formation and to shed light on the "missing baryon" problem. The topics of the team work include thermal emission and absorption from the warm-hot intergalactic medium, non-thermal X-ray emission in clusters of galaxies, physical processes and chemical enrichment of this medium and clusters of galaxies, and the relationship between all these processes. One of the main goals of the team is to write and discuss a series of review papers on this subject. These reviews are intended as introductory text and reference for scientists wishing to work actively in this field. The team consists of sixteen experts in observations, theory and numerical simulations.
description: 6 pages, 1 figure, accepted for publication in Space Science Reviews, special issue "Clusters of galaxies: beyond the thermal view", Editor J.S. Kaastra, Chapter 1; work done by an international team at the International Space Science Institute (ISSI), Bern, organised by J.S. Kaastra, A.M. Bykov, S. Schindler & J.A.M. Bleeker
Additional file 2 of The durability, functionality and acceptability of novel screened doors and windows after 4 years of use in a Gambian village: a cross-sectional survey
Creators: name: Shenton, Fiona C.
name: Jawara, Musa
name: Carrasco-Tenezaca, Majo
name: Knudsen, Jakob
name: D’Alessandro, Umberto
name: Lindsay, Steve W.
Publisher: name: figshare
Year: 2022
Subjects: subject: Neuroscience
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 2. Curtain survey.
Η εξωτερική πολιτική της Τουρκίας σε σχέση με την Ελλάδα. Βαθύ κράτος και στρατιωτικό κατεστημένο:
Creators: name: Βαϊράμης, Δημήτριος Χρήστου
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Τουρκία
Εξωτερική πολιτική
Βαθύ κράτος
Κεμαλισμός
Ισλαμισμός
Πραξικόπημα
Turkey
Foreign policy
Deep state
Kemalism
Islamism
Military coup

description: Η Τουρκία θα μπορούσε να χαρακτηριστεί ως "Δημοκρατία υπό επιτήρηση". Πέραν των επισήμων θεσμών, όπως η εκλεγμένη κυβέρνηση, το Κοινοβούλιο και η Δικαιοσύνη, υπάρχουν και άλλες πολιτικές δυνάμεις που επηρεάζουν την εξωτερική και εσωτερική πολιτική. Τέτοια δύναμη είναι και το αποκαλούμενο "βαθύ κράτος", που αποτελείται από μέλη του στρατού, της δημόσιας διοίκησης, της οικονομικής ζωής, ακόμα και του οργανωμένου εγκλήματος. Αυτή η ελίτ δρα μέσα και πέρα από το πολιτικό σύστημα για να εξασφαλίσει την αφοσίωση του κράτους στις παραδοσιακές αρχές που διατύπωσε ο Κεμάλ Ατατούρκ.
description: Turkey could be described as Republic under surveillance. Besides the formal institutions such as the elected goverment, the parliament and the justice, there are other political powers that have an influence in the foreign and domestic policy. Such power is the so-called "deep-state", that consists of members of the military, the bureaucracy, the economy, even the organised crime. This elite works inside and beyond the political system to ensure the country's devotion to the traditional principals of Kemal Ataturk.
Joachim von Sandrart und die "Teutsche Academie"
Creators: name: Blüm, Carsten
name: Schreurs, Anna
name: Neutzling, Ulli
name: Wübbena, Thorsten
Publisher: name: Zenodo
Year: 2009
Subjects: art history
digital edition

description: Poster of the Sandrart.net project (2007–2012), http://sandrart.net