cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Helmut Vester: Wege der Horazlektüre. Ziele - Auswahl - Interpretationsansätze (Auxilia 49)
Creators: name: Rettberg, Jürgen
Publisher: name: Forum Classicum
Year: 2017

description: Rezension zu: Helmut Vester: Wege der Horazlektüre. Ziele - Auswahl - Interpretationsansätze (Auxilia 49), Bamberg: Buchner 2002. 144 S. (ISBN 3 7661 5449 4).
description: Forum Classicum, Nr. 1 (2003): Forum Classicum
Southern Europe_Apr.-Aug.SPEI.xlsx
Creators: name: An, Wenling
name: Xu, Chenxi
name: Marković, Slobodan B
name: Sun, Shanlei
name: Sun, Yue
name: Gavrilov, Milivoj B.
name: Govedar, Zoran
name: Hao, Qingzhen
name: Guo, Zhengtang
Publisher: name: figshare
Year: 2023
Subjects: Climatology

description: Southern European 300 year April-August SPEI reconstruction
title: Ανάλυση ευστάθειας δυτικών πρανών του λιγνιτωρυχείου "τομέας 6" - θεώρηση παραμένουσας διατμητικής αντοχής
Creators: name: Στειακάκης Στέφανος
Publisher: name: Technical University of Crete
Year: 2000

description: Μη διαθέσιμο
Bringmann, Klaus: Geschichte der römischen Republik. Von den Anfängen bis Augustus
Creators: name: Elvers, Karl-Ludwig
Publisher: name: Forum Classicum
Year: 2017

description: Rezension zu: Bringmann, Klaus: Geschichte der römischen Republik. Von den Anfängen bis Augustus. München: Beck 2002. 463 S., 38 Abb. u. Karten, (ISBN 3-406-49292-4).
description: Forum Classicum, Nr. 2 (2003): Forum Classicum
Group of Two Fish from the Shurin Tekagami (Illustrated Book of Fishes)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2019

description: Two labels (top to bottom) identify each fish as follows: 1. 幾知美鯛 Kichimi-dai (Redbelt monoclebream [?]; Parascolopsis inermis [?]); 2. 鏡鯛 Kagami-dai (Mirror dory; Zenopsis nebulosa).
Daniela Evers: Die schönsten Sagen des klassischen Altertums. Zur Bedeutung und Funktion der Bearbeitung antiker mythologischer Erzählungen in der Kinder- und Jugendliteratur des 19. Jahrhunderts
Creators: name: Kipf, Stefan
Publisher: name: Forum Classicum
Year: 2017

description: Rezension zu: Daniela Evers: Die schönsten Sagen des klassischen Altertums. Zur Bedeutung und Funktion der Bearbeitung antiker mythologischer Erzählungen in der Kinder- und Jugendliteratur des 19. Jahrhunderts, in: Mannheimer Studien zur Literatur- und Kulturwissenschaft, Bd. 25, Sankt Ingbert: Röhrig 2001, 300 S., (ISBN 3-86110-282-X).
description: Forum Classicum, Nr. 2 (2003): Forum Classicum
An example Machine Learning Survival Workflow
Creators: name: Zobolas, John
Publisher: name: Zenodo
Year: 2022
Subjects: survival modeling
AI workflow

description: Abstract We present a simple AI workflow and the challenges that arise when survival ML models are used to learn from patient data, extract important features and generate clinically useful predictions. We conclude by sharing our perspective on the essential components that should be incorporated into a comprehensive future clinical AI workflow. Presentation Dates This talk was presented initially in PANCAIM's M18 Meeting, Nijmegen, 16/17 June 2022 and later in the 8th Annual NORBIS Conference, Rosendal, 26 Oct 2022.
GARR-T(erabit): the GARR new generation network
Creators: name: Vuagnin, Gloria
Publisher: name: Zenodo
Year: 2022
Subjects: Network technologies
SIG-NGN
network architecture
terabit
optical fibre
transport infrastructure
packet network
spectrum

description: Introduction of GARR (The Italian National Research and Education Network) new GARR-T, next generation terabit network.
Calpurnius Siculus, Kommentar zur 2. und 3. Ekloge. Von Beate Fey-Wickert
Creators: name: Fritsch, Andreas
Publisher: name: Forum Classicum
Year: 2017

description: Hinweis auf: Calpurnius Siculus, Kommentar zur 2. und 3. Ekloge. Von Beate Fey-Wickert. Bochumer Altertumswissenschaftliches Colloquium, Band 53. Wissenschaftlicher Verlag Trier 2002, broschiert, 249 Seiten, (ISBN 3-88476-557-4).
description: Forum Classicum, Nr. 2 (2003): Forum Classicum
Group of Two Fish from the Shurin Tekagami (Illustrated Book of Fishes)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2019

description: Two labels (top to bottom) identify each fish as follows: 1. 皮剥 Kawahagi (Sawtail; Prionurus scalprum); 2. 責剥 Semehagi (Black scraper; Thamnaconus modestus).
Sprachkalender Latein 2004. Sprachen lernen leicht gemacht: Übungen, Dialoge, Geschichten und Vokabeln. Ein Tageskalender aus dem Harenberg Verlag
Creators: name: Brandl, Maya
Publisher: name: Forum Classicum
Year: 2017

description: Rezension zu: Sprachkalender Latein 2004. Sprachen lernen leicht gemacht: Übungen, Dialoge, Geschichten und Vokabeln. Ein Tageskalender aus dem Harenberg Verlag, (ISBN 3-611-01131-2); unter http://www.antike-latein-spann.de
description: Forum Classicum, Nr. 4 (2003): Forum Classicum
title: Σχεδιασμός, ανάπτυξη και εγκατάσταση ηλεκτρονικού συστήματος παρακολούθησης και ελέγχου για ελαιουργεία
Creators: name: Ιωαννίδης Θόδωρος
Publisher: name: Technical University of Crete
Year: 2002

description: Μη διαθέσιμο
Group of Four Fish from the Shurin Tekagami (Illustrated Book of Fishes)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2019

description: Four labels (clockwise from the top) identify each fish as follows: 1. 於古世゛ Okoze (Devil stinger; Inimicus japonicus); 2. 黄於古世゛ Kiokoze (Devil stinger; Inimicus japonicus); 3. 虎於古世゛ Toraokoze (Japanese stargazer; Uranoscopus japonicus); 4. 一寸於古世゛Issun'okoze (Bearded waspfish; Apistus carinatus). For further clarification, consult the key to the image in the Art Properties curatorial file.
Separate mass scaling of the widths of the rapidity distributions for mesons and baryons at energies available at the Facility for Antiproton and Ion research
Creators: name: Dey, Kalyan
name: Bhattacharjee, B.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Evolution of the width of the rapidity distribution on beam rapidity has been studied for a number of produced particles with UrQMD-3.3p1 generated events at various FAIR (Facility for Antiproton and Ion Research) energies. The results for the width of the rapidity distribution with beam rapidity, obtained with UrQMD generated events, are compared with the existing experimental data (E802, E877, E896, E917, NA49). For both UrQMD and experimental data, the width of the rapidity distribution is found to bear scaling behavior with beam rapidity for all the hadrons. Such scaling behavior is found to follow separate mass ordering for the studied mesons and and baryons.
description: 6 pages, 8 figures
Littlewood complexes and analogues of determinantal varieties
Creators: name: Sam, Steven V
name: Weyman, Jerzy
Publisher: name: arXiv
Year: 2013
Subjects: subject: Representation Theory (math.RT)
subject: Commutative Algebra (math.AC)
subject: FOS: Mathematics
subject: 05E05, 14M12, 20G05

description: One interesting combinatorial feature of classical determinantal varieties is that the character of their coordinate rings give a natural truncation of the Cauchy identity in the theory of symmetric functions. Natural generalizations of these varieties exist and have been studied for the other classical groups. In this paper we develop the relevant properties from scratch. By studying the isotypic decomposition of their minimal free resolutions one can recover classical identities due to Littlewood for expressing an irreducible character of a classical group in terms of Schur functions. We propose generalizations for the exceptional groups. In type G_2, we completely analyze the variety and its minimal free resolution and get an analogue of Littlewood's identities. We have partial results for the other cases. In particular, these varieties are always normal with rational singularities.
description: 31 pages; v2: added more details to proofs and calculations; v3: corrected typos and changed section/theorem numbering
Malnutrition defined by GLIM criteria identifies a higher incidence of malnutrition and is associated with pulmonary complications after oesophagogastric cancer surgery, compared to ICD‐10‐defined malnutrition
Creators: name: Murnane, Lisa
name: Forsyth, Adrienne K
name: Koukounaras, Jim
name: Shaw, Kalai
name: King, Susannah
name: Brown, Wendy A
name: Mourtzakis, Marina
name: Tierney, Audrey
name: Burton, Paul R
Publisher: name: University of Limerick
Year: 2023
Subjects: subject: Health sciences
subject: FOS: Health sciences

description: Background & Objectives: Low muscle mass, measured using computed tomography (CT), is associated with poor surgical outcomes. We aimed to include CT‐muscle mass in malnutrition diagnosis using the Global Leadership Initiative on Malnutrition (GLIM) criteria, compare it to the International Classification of Diseases 10th Revision (ICD‐10) criteria, and assess the impact on postoperative outcomes after oesophagogastric (OG) cancer surgery. Methods: One hundred and eight patients who underwent radical OG cancer surgery and had preoperative abdominal CT imaging were included. GLIM and ICD‐10 malnutrition data were assessed against complication and survival outcomes. Low CT‐muscle mass was determined using predefined cut‐points. Results: GLIM‐defined malnutrition prevalence was significantly higher than ICD‐10‐ malnutrition (72.2% vs. 40.7%, p < 0.001). Of the 78 patients with GLIM‐defined malnutrition, low muscle mass (84.6%) was the predominant phenotypic criterion. GLIM‐defined malnutrition was associated with pneumonia (26.9% vs. 6.7%, p = 0.010) and pleural effusions (12.8% vs. 0%, p = 0.029). Postoperative complica?tions did not correlate with ICD‐10 malnutrition. Severe GLIM (HR: 2.51, p = 0.014) and ICD‐10 (HR: 2.15, p = 0.039) malnutrition were independently associated with poorer 5‐year survival. Conclusions: GLIM criteria appear to identify more malnourished patients and more closely relate to surgical risk than ICD‐10 malnutrition, likely due to incorporating objective muscle mass assessment.
Cosmic Explosions at the Highest Energies
Creators: name: Moore, Christopher D. Y.
Publisher: name: University of Leicester
Year: 2022
Subjects: Uncategorized

description: New technology and upcoming facilities, such as the Čherenkov Telescope Array (CTA), have opened up a window into the high energy universe. With the development of facilities such as CTA, the need for a program which can simulate extended air showers and Imaging Atmospheric Čherenkov Telescopes (IACTs), and the instrument response functions associated with them, has become very apparent. In the ?first part of this work, a novel Python package is presented, which can simulate air showers and IACT responses up to 10 TeV energies in minutes. With new eyes on the universe in the high energy regime, questions arise on how this can be exploited to answer questions about Gamma Ray Bursts (GRBs), the most energetic phenomena known. In the second part of this work, a bespoke simulation code for modelling the prompt emission produced by a magnetar powered GRB and a Poynting flux dominated outflow. This simulation code was then used in conjunction with the CTOOLS CTA science tool to simulate a CTA observation of the GRB emission. It was discovered that CTA should be able to detect such an event to a signi?cance of at least 10 Gaussian sigma.
Pacman Percolation and the Glass Transition
Creators: name: Pastore, Raffaele
name: Ciamarra, Massimo Pica
name: Coniglio, Antonio
Publisher: name: arXiv
Year: 2013
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We investigate via Monte Carlo simulations the kinetically constrained Kob-Andersen lattice glass model showing that, contrary to current expectations, the relaxation process and the dynamical heterogeneities seems to be characterized by different time scales. Indeed, we found that the relaxation time is related to a reverse percolation transition, whereas the time of maximum heterogeneity is related to the spatial correlation between particles. This investigation leads to a geometrical interpretation of the relaxation processes and of the different observed time scales.
description: 12 pages, 8 figures. arXiv admin note: text overlap with arXiv:1109.4287
Dorothee Gall: Die Literatur in der Zeit des Augustus
Creators: name: Chwalek, Burkhard
Publisher: name: Forum Classicum
Year: 2017

description: Rezension zu: Dorothee Gall: Die Literatur in der Zeit des Augustus. Darmstadt (Wissenschaftliche Buchgesellschaft) 2006 (Klassische Philologie kompakt, hg. von Martin Hose), 184 S., (ISBN 3-534-15766-4)
description: Forum Classicum, Nr. 1 (2006): Forum Classicum
title: Reconfigurable input device for kinetically challenged persons
Creators: name: Παπαδημητρίου Κυπριανός
Publisher: name: Technical University of Crete
Year: 2003

description: . 1: Introduction -- Ch. 2: Relevant research -- Ch. 3: Trade-off space evaluation -- Ch. 4: System architecture and implementation -- Ch. 5: Experimental results and system validation
Cavitation effects on the confinement/deconfinement transition
Creators: name: Buchel, Alex
name: Camanho, Xian O.
name: Edelstein, Jose D.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Cavitation is a process where the viscous terms in a relativistic fluid result in reducing the effective pressure, thus facilitating the nucleation of bubbles of a stable phase. The effect is particularly pronounced in the vicinity of a (weak) first-order phase transition. We use the holographic correspondence to study cavitation in a strongly coupled planar cascading gauge theory plasma close to the confinement/deconfinement phase transition. While in this particular model the shift of the deconfinement temperature due to cavitation does not exceed 5%, we speculate that cavitation might be important near the QCD critical point.
description: 4 pages, 1 figure; v2: minor amendments, journal version
Group of Four Fish from the Shurin Tekagami (Illustrated Book of Fishes)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2019

description: Four labels (right to left) identify each fish as follows: 1. 別種星不加 Besshu hoshi-buka (Spotless smoothhound; Mustelus griseus); 2. 星不加 Hoshi-buka (Gummy shark; Mustelus manazo); 3. 加世不加 Kase-buka (漢名 双髻沙) (Scalloped hammerhead; Sphyrna lewini); 4. 鋸不加 Nokogiri-buka (漢名 鋸沙) (Halberd shark; Pristiophorus japonicus). For further clarification, consult the key to the image in the Art Properties curatorial file.
Integrable Discretisations for a Class of Nonlinear Schrodinger Equations on Grassmann Algebras
Creators: name: Grahovski, Georgi G.
name: Mikhailov, Alexander V.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: Integrable discretisations for a class of coupled (super) nonlinear Schrodinger (NLS) type of equations are presented. The class corresponds to a Lax operator with entries in a Grassmann algebra. Elementary Darboux transformations are constructed. As a result, Grassmann generalisations of the Toda lattice and the NLS dressing chain are obtained. The compatibility (Bianchi commutativity) of these Darboux transformations leads to integrable Grassmann generalisations of the difference Toda and NLS equations. The resulting systems will have discrete Lax representations provided by the set of two consistent elementary Darboux transformations. For the two discrete systems obtained, initial value and initialboundary problems are formulated.
description: 12 pages, LaTeX
Group of Five Fish from the Shurin Tekagami (Illustrated Book of Fishes)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2019

description: Five labels (top right to left, then bottom) identify each fish: 1. 柳毛呂古 Yanagimoroko (species of Sarcocheilichthys; Sarcocheilichthys biwaensis); 2. 別種柳毛呂古 Besshu Yanagimoroko (sub-species of oily gudgeon; Sarcocheilichthys variegatus microoculus); 3. 毛呂古 Moroko (Willow shiner; Gnathopogon caerulescens); 4. 川毛呂古 Kawamoroko (species of Sarcocheilichthys; Sarcocheilichthys variegatus microoculus); 5. 鯉 Koi (Carp; Cyprinus carpio). For further clarification, consult the key to the image in the Art Properties curatorial file.
How IRBs view and make decisions about coercion and undue influence
Creators: name: Klitzman, Robert L.
Publisher: name: Columbia University
Year: 2013
Subjects: Institutional review boards (Medicine)
Institutional review boards (Medicine)--Management
Research--Moral and ethical aspects

description: Introduction: Scholars have debated how to define coercion and undue influence, but how institutional review boards (IRBs) view and make decisions about these issues in actual cases has not been explored. Methods: I contacted the leadership of 60 US IRBs (every fourth one in the list of the top 240 institutions by National Institutes of Health funding), and interviewed 39 IRB leaders or administrators from 34 of these institutions (response rate=55%), and 7 members. Results: IRBs wrestled with defining of ‘coercion’ and ‘undue inducement’, most notably in deciding about participant compensation. IRBs often use these terms synonymously and define undue inducement in varying ways, often wrestling with these issues, relying on ‘gut feelings’, and seeking compromises. Ambiguities arose, partly reflecting underlying tensions: whether subjects should ‘get paid’ versus ‘volunteer’ (ie, whether subjects should be motivated by compensation vs altruism), and whether subjects should be paid differently based on income, given possible resultant selection bias. Lack of consistent standards emerged between and even on single IRBs. Questions arose concerning certain aspects and types of studies; for example, how to view and weigh providing free care in research, whether and how recruitment flyers should mention compensation, and how to avoid coercion in paediatric, developing world, or students research. Conclusions: These data, the first to probe qualitatively how IRBs view and approach questions about coercion, undue influence and participant compensation, and to examine how IRBs have reviewed actual cases, reveal several critical ambiguities and dilemmas, and have vital implications for future practice, education, policy and research.
How IRB Leaders View and Approach Challenges Raised by Industry-Funded Research
Creators: name: Klitzman, Robert L.
Publisher: name: Columbia University
Year: 2013
Subjects: Institutional review boards (Medicine)
Institutional review boards (Medicine)--Management
Medicine--Research--Finance
Research--Moral and ethical aspects

description: Many questions exist concerning how IRBs view and respond to challenges posed by industry-funded studies. These studies may be designed to benefit the funder more than science or society more broadly. Industry-funded studies may be “me-too” drug and post-marketing studies, or studies that raise questionable research practices such as incentive fees to physicians who enroll their patients in the studies. Additional concerns may arise when industry funders use Contract Research Organizations to review and manage their studies. In the study reported here, IRB leaders were interviewed to learn how they and their IRB respond to these challenges. Of interest was whether IRBs weigh low social benefit when reviewing industry-funded protocols, and if so, how, when and to what degree, and whether IRBs feel conflicted about reviewing industry-funded protocols based on their own views about the human research enterprise.
Ritual Grain Vessel (gui)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2019
Subjects: Dragons

description: This bronze ceremonial vessel, with its smooth green patina, is a type (gui) that was used as a container for food, probably for grain. The body is round, with two dragon head handles and a band of conventional dragon motifs on the upper part. The vessel is raised on three legs, which are given the form of human figures.
title: Επεξεργασία πυκνών λυμάτων μέσω τεχνητού υγροβιότοπου σε ξηρά κλίματα
Creators: name: Στεφανόπουλος Κυριάκος
Publisher: name: Technical University of Crete
Year: 2006

description: φ. 1: Φυσικά συστήματα -- Κεφ. 2: Τεχνητοί υγροβιότοποι κάθετης ροής -- Κεφ. 3: Σχεδιασμός, εγκατάσταση και λειτουργία του τεχνητού υγροβιότοπου
Institutional Review Board Community Members: Who Are They, What Do They Do, and Whom Do They Represent?
Creators: name: Klitzman, Robert L.
Publisher: name: Columbia University
Year: 2012
Subjects: Institutional review boards (Medicine)
Institutional review boards (Medicine)--Management
Research--Moral and ethical aspects

description: Purpose: The roles of nonaffiliated and nonscientific institutional review board (IRB) members at academic medical centers have received some attention, but questions remain—Who are they, what do they do, and whom, if anyone, do they represent? Method: The author interviewed 46 IRB chairs, directors, administrators, and members in 2007–2009. He contacted the leadership of 60 IRBs (every fourth one in the list of the top 240 institutions by National Institutes of Health funding), interviewed IRB leaders from 34 of these institutions, then recruited 7 additional members from these IRBs to interview. Results: Regular IRB members often called these individuals community members and were confused as to who these members were, or should be, and whether they did, or should, represent anyone and, if so, whom. IRBs encountered challenges in finding, training, and retaining these community members. Tensions emerged because nonscientific members, by definition, have no scientific training, so they have difficulty understanding key aspects of protocols, making them feel unempowered to contribute to reviews. IRBs varied in how much they encouraged these members to participate, in what ways, and with what success. Conclusions: At academic medical centers, IRBs struggled with how to view, choose, employ, and retain nonaffiliated and nonscientific members, and they varied widely in these regards. Some IRBs had these members review entire protocols, others only limited parts (particularly reading consent forms for comprehension), pro forma. Yet, at times, these members’ input proved very important. These findings have critical implications for policy, practice, and research.
title: Υδρολογία και γεωχημεία των μεσογειακών εποχικών λιμνίων (ΜΕΛ) της Δυτικής Κρήτης
Creators: name: Σταμάτη Φωτεινή
Publisher: name: Technical University of Crete
Year: 2006

description: φ.1: Εισαγωγή -- Κεφ. 2: Βιβλιογραφική ανασκόπηση -- Κεφ. 3: Περιγραφή των ευρύτερων περιοχών των ΜΕΛ της δυτικής Κρήτης -- Κεφ. 4: Περιγραφή των μεσογειακών εποχικών λιμνίων (ΜΕΛ) της δυτικής Κρήτης -- Κεφ. 5: Ανάπτυξη μοντέλου για τον προσδιορισμό της υδροπεριόδου των ΜΕΛ -- Κεφ. 6: Προσδιορισμός της υδροπεριόδου των ΜΕΛ με το μοντέλο 'ΗΡΜ' -- Κεφ. 7: Μελέτη της γεωχημείας του ιζήματος των ΜΕΛ (θεωρητικό υπόβαθρο και πειραματική διαδικασία)
Local IRBs vs. Federal Agencies: Shifting Dynamics, Systems, and Relationships
Creators: name: Klitzman, Robert L.
Publisher: name: Columbia University
Year: 2012
Subjects: Institutional review boards (Medicine)
Institutional review boards (Medicine)--Management
Research--Moral and ethical aspects
Federal aid to research

description: How IRBs relate to federal agencies, and the implications of these relationships, have received little, if any, systematic study. I interviewed 46 IRB chairs, directors, administrators, and members, contacting the leadership of 60 U.S. IRBs (every fourth one in the list of the top 240 institutions by NIH funding), interviewing IRB leaders from 34 (response rate=55%). IRBs describe complex direct and indirect relationships with federal agencies that affect IRBs through audits, guidance documents, and other communications, and can generate problems and challenges. Researchers often blame IRBs for frustrations, but IRBs often serve as the “local face” of federal regulations and agencies and are “stuck in the middle.” These data have critical implications for policy, practice, and research.
Conditions for Existence of Dual Certificates in Rank-One Semidefinite Problems
Creators: name: Hand, Paul
Publisher: name: arXiv
Year: 2013
Subjects: subject: Optimization and Control (math.OC)
subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: Several signal recovery tasks can be relaxed into semidefinite programs with rank-one minimizers. A common technique for proving these programs succeed is to construct a dual certificate. Unfortunately, dual certificates may not exist under some formulations of semidefinite programs. In order to put problems into a form where dual certificate arguments are possible, it is important to develop conditions under which the certificates exist. In this paper, we provide an example where dual certificates do not exist. We then present a completeness condition under which they are guaranteed to exist. For programs that do not satisfy the completeness condition, we present a completion process which produces an equivalent program that does satisfy the condition. The important message of this paper is that dual certificates may not exist for semidefinite programs that involve orthogonal measurements with respect to positive-semidefinite matrices. Such measurements can interact with the positive-semidefinite constraint in a way that implies additional linear measurements. If these additional measurements are not included in the problem formulation, then dual certificates may fail to exist. As an illustration, we present a semidefinite relaxation for the task of finding the sparsest element in a subspace. One formulation of this program does not admit dual certificates. The completion process produces an equivalent formulation which does admit dual certificates.
title: Εκτίμηση επικινδυνότητας αμιάντου στην περιοχή του πρώην εργοστασίου Ελλενίτ Α.Ε. της Ν. Λάμψακου Εύβοιας και στην ευρύτερη αυτής περιοχή
Creators: name: Πρατσόλη Σοφία
Publisher: name: Technical University of Crete
Year: 2006

description: . 1]: Κεφ. 1: Ο αμίαντος ως ορυκτό -- Κεφ. 2: Ο αμίαντος & οι επιπτώσεις του στην υγεία -- Κεφ. 3: Αμίαντος & νομοθεσία -- Κεφ. 4: Ελλενίτ Α.Ε.-Ν. Λάμψακος Εύβοιας -- Κεφ. 5: Γεωγραφικά-τοπογραφικά στοιχεία -- Κεφ. 6: Γεωλογικά στοιχεία -- Κεφ. 7: Υδρογεωλογικά στοιχεία -- Κεφ. 8: Σεισμοτεκτονικά δεδομένα -- Κεφ. 9: Κλιματικά στοιχεία -- Κεφ. 10: Το πρώην εργοστάσιο τότε & σήμερα - Μια πρώτη εκτίμηση της ρύπανσης - Αποτελέσματα οπτικού ελέγχου -- Κεφ. 11: Μέθοδοι δειγματοληψίας αέρα-εδάφους & νερού -- Κεφ. 12: Αποτελέσματα αναλύσεων -- Κεφ. 13: Εκτίμηση επικινδυνότητας -- Κεφ. 14: Προτάσεις αποκατάστασης της περιοχής μελέτης & της ευρύτερης αυτής περιοχής -- [Τ. 2]: Παραρτήματα
title: Καρστικοί υδροφορείς - αναχαίτιση του φαινομένου της υφαλμύρωσης στην περιοχή της Χερσονήσου Ηρακλείου Κρήτης προσομοιώνοντας τη μέθοδο του τεχνητού εμπλουτισμού
Creators: name: Κουτάντου Παρασκευή
Publisher: name: Technical University of Crete
Year: 2006

description:  1. Το αντικείμενο της υπόγειας υδραυλικής -- 2.1. Γενικά το πρόβλημα των παράκτιων υδροφορέων -- 3.2. Σκοπός του τεχνητού εμπλουτισμού -- 4. 1. Γενικά για τους καρστικούς υδροφορείς
Pschyrembel. Klinisches Wörterbuch
Creators: name: Werner, Jürgen
Publisher: name: Forum Classicum
Year: 2017

description: Rezension zu: Pschyrembel. Klinisches Wörterbuch. 260., neub. Aufl. 2022 S. Walter de Gruyter, Berlin, New York 2004, (ISBN 3-11-0761-21-1); CD-ROM Version 2004, (ISBN 3-11- 018170-3); Buch + CD-ROM, (ISBN 3-11-018171-1)
description: Forum Classicum, Nr. 2 (2006): Forum Classicum
Pedro Barcelo: Kleine römische Geschichte
Creators: name: Mause, Michael
Publisher: name: Forum Classicum
Year: 2017

description: Rezension zu: Pedro Barcelo: Kleine römische Geschichte, Darmstadt (Primus Verlag) 2005, 167 Seiten, (ISBN 3-89678-541-9)
description: Forum Classicum, Nr. 3 (2006): Forum Classicum
On Some Zarankiewicz Numbers and Bipartite Ramsey Numbers for Quadrilateral
Creators: name: Dybizbański, Janusz
name: Dzido, Tomasz
name: Radziszowski, Stanisław
Publisher: name: arXiv
Year: 2013
Subjects: subject: Combinatorics (math.CO)
subject: Discrete Mathematics (cs.DM)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: 05C55, 05C35

description: The Zarankiewicz number $z(m,n;s,t)$ is the maximum number of edges in a subgraph of $K_{m,n}$ that does not contain $K_{s,t}$ as a subgraph. The bipartite Ramsey number $b(n_1, \cdots, n_k)$ is the least positive integer $b$ such that any coloring of the edges of $K_{b,b}$ with $k$ colors will result in a monochromatic copy of $K_{n_i,n_i}$ in the $i$-th color, for some $i$, $1 \le i \le k$. If $n_i=m$ for all $i$, then we denote this number by $b_k(m)$. In this paper we obtain the exact values of some Zarankiewicz numbers for quadrilateral ($s=t=2$), and we derive new bounds for diagonal multicolor bipartite Ramsey numbers avoiding quadrilateral. In particular, we prove that $b_4(2)=19$, and establish new general lower and upper bounds on $b_k(2)$.
description: 13 pages
Sabine Lütkemeyer: Ovids Exildichtung im Spannungsfeld von Ekloge und Elegie. Eine poetologische Deutung der Tristia und Epistulae ex Ponto
Creators: name: Chwalek, Burkard
Publisher: name: Forum Classicum
Year: 2017

description: Rezension zu: Sabine Lütkemeyer: Ovids Exildichtung im Spannungsfeld von Ekloge und Elegie. Eine poetologische Deutung der Tristia und Epistulae ex Ponto. Frankfurt am Main u. a. (Peter Lang) 2005 (Studien zur klassischen Philologie 150, hrsg. von M. v. Albrecht), 177 S, (ISBN3-631-53485-X)
description: Forum Classicum, Nr. 4 (2006): Forum Classicum
Models of Consent to Return of Incidental Findings in Genomic Research
Creators: name: Appelbaum, Paul S.
name: Parens, Erik
name: Waldman, Cameron R.
name: Klitzman, Robert L.
name: Fyer, Abby
name: Martinez, Josue Natanael
name: Price II, W. Nicholson
name: Chung, Wendy K.
Publisher: name: Columbia University
Year: 2014
Subjects: Genomics
Medical ethics
Informed consent (Medical law)

description: Genomic research has the capacity to generate a wide array of findings that go beyond the goals of the study—usually referred to as “incidental findings.” The evolving consensus of researchers, participants, and expert panels is that at least some incidental results should be made available to participants. However, there are a number of challenges to discussing these issues with participants and ascertaining their preferences, including the complexity and magnitude of the relevant information. Believing that usual models of informed consent are not likely to be effective in this context, we identify four approaches that investigators and IRBs might consider: traditional consent, staged consent, mandatory return, and outsourcing. Each has advantages and disadvantages compared with the other options, and which one is selected for a given project will depend on a mix of practical and normative considerations that are described in this paper.
SURFnet8ng
Creators: name: de Vos, Migiel
Publisher: name: Zenodo
Year: 2022
Subjects: Network technologies
SIG-NGN
transport protocol
400G+

description: SURF (The Dutch National Research and Education Network) introduction on their national L2 / L3 network Current situation Single vendor with single device type (trio4 chip) Mesh network (SR-MPLS) Daisy chains Automated service delivery Thoughts on evolution Transport protocol (SRv6?) Multi-vendor (towards vendor independent) Overprovisioning vs engineering Fixed vs modular chassis Commodity chips vs vendor specific silicon Bandwidth 400G+ Campus integration
title: Ανάπτυξη μονοδιάστατου μοντέλου ροής και μεταφοράς ρύπου στην ακόρεστη και κορεσμένη ζώνη σε περιβάλλον Matlab
Creators: name: Μπρούζος Χρήστος
Publisher: name: Technical University of Crete
Year: 2006

description:  Εισαγωγή -- 2. Περιγραφή ροής στην ακόρεστη και κορεσμένη ζώνη -- 3. Αριθμητική επίλυση εξισώσεων ροής -- 4. Ανάπτυξη αλγορίθμου σε γλώσσα Matlab
Interval edge estimation in SAR images
Creators: name: Dias, Láercio
name: Cribari-Neto, Francisco
name: Ospina, Raydonal
Publisher: name: arXiv
Year: 2013
Subjects: subject: Computation (stat.CO)
subject: FOS: Computer and information sciences

description: This paper considers edge interval estimation between two regions of a Synthetic Aperture Radar (SAR) image which differ in texture. This is a difficult task because SAR images are contaminated with speckle noise. Different point estimation strategies under multiplicative noise are discussed in the literature. It is important to assess the quality of such point estimates and to also perform inference under a given confidence level. This can be achieved through interval parameter estimation. To that end, we propose bootstrap-based edge confidence interval. The relative merits of the different inference strategies are compared using Monte Carlo simulation. The results show that interval edge estimation can be used to assess the accuracy of an edge point estimate. They also show that interval estimates can be quite accurate and that they can indicate the absence of an edge. In order to illustrate interval edge estimation, we also analyze a real dataset.
description: The manuscript is accepted for publication in IEEE Transactions on Geoscience and Remote Sensing
Portrait Miniature of Alexander Hamilton (1757-1804)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2019

description: This portrait miniature of Hamilton is displayed in the center of an embroidered border that likely dates from the 19th century. It depicts Hamilton dressed in a gray-blue coat and pink waistcoat, wearing a white wig. Embroidery attributed to Elizabeth Schuyler Hamilton
Mind the (IT-)System—A proposal for the design of an IT due diligence framework for insurance companies
Mind the (IT-)System – Ein Vorschlag zur Gestaltung einer IT Due Diligence von Versicherungsunternehmen
Creators: name: Wrede, Dirk
Publisher: name: Berlin : Duncker & Humblot
Year: 2021
Subjects: subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::330 | Wirtschaft
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::340 | Recht

description: This paper describes the structural setup and the analytical scope of an independent IT due diligence for insurance companies. Based on a comprehensive review of the academic and practice-oriented literature the individual fields and the focal points of the analysis of the insurance IT are segmented. Also a framework for the structural setup of the IT due diligence is presented. Additionally, the ideal process for the analysis is portrayed and it is discussed, how the findings can subsequently be considered in the company valuation and the contract negotiations. It is shown that the analysis of the insurance IT in the course of a due diligence comprises of organizational, technical, and legal aspects which are structured in the form of independent fields of analysis. The chances and risks associated with the IT of the company to be acquired can either be incorporated as IT integration costs/synergies in the company valuation or be secured through comprehensive guaranty and liability agreements.
description: Der vorliegende Beitrag beschreibt den strukturellen Aufbau und Untersuchungsumfang einer eigenständigen Due Diligence der IT von Versicherungsunternehmen. Hierzu werden auf Basis einer umfassenden Aufarbeitung der akademischen als auch praxisorientierten Literatur die einzelnen Teilbereiche und Schwerpunktsetzungen bei der Untersuchung der Versicherungs-IT segmentiert sowie ein Ordnungsrahmen für den strukturellen Aufbau einer IT Due Diligence vorgestellt. Ebenfalls wird der idealtypische Ablauf des Analyseprozesses dargestellt und diskutiert, wie sich die Erkenntnisse einer Due Diligence der IT in der sich anschließenden Unternehmensbewertung und den Vertragsverhandlungen berücksichtigen lassen. Dabei zeigt sich, dass die Analyse der Versicherungs-IT im Rahmen einer Due Diligence-Prüfung organisatorische, technische und rechtliche Aspekte umfasst, welche in Form eigenständiger Analysefelder strukturiert werden. Die mit der Informationsverarbeitung des zu akquirierenden Unternehmens in Zusammenhang stehenden Chancen- und Risikoaspekte lassen sich entweder als IT-Integrationskosten und Synergien bei der Unternehmenswertermittlung berücksichtigen oder durch die Ausarbeitung umfangreicher Garantie- und Haftungsvereinbarungen absichern.
Otto Hiltbrunner: Gastfreundschaft in der Antike und im frühen Christentum
Creators: name: Mause, Michael
Publisher: name: Forum Classicum
Year: 2017

description: Rezension zu: Otto Hiltbrunner: Gastfreundschaft in der Antike und im frühen Christentum, Darmstadt (Wissenschaftliche Buchgesellschaft) 2005, 224 Seiten, (ISBN 3-534-18383-5)
description: Forum Classicum, Nr. 2 (2007): Forum Classicum
Koselleck, Reinhart, und Carl Schmitt (2019): Der Briefwechsel 1953–1983. Herausgegeben von Jan Eike Dunkhase
Creators: name: Huhnholz, Sebastian
Publisher: name: Berlin ; Heidelberg : Springer
Year: 2020
Subjects: subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::320 | Politik

description: [no abstract available]
Wilfried Stroh, Latein ist tot, es lebe Latein! Kleine Geschichte einer großen Sprache
Creators: name: Oertel, Hans-Ludwig
Publisher: name: Forum Classicum
Year: 2017

description: Rezension zu: Wilfried Stroh, Latein ist tot, es lebe Latein! Kleine Geschichte einer großen Sprache. Berlin (List) 2007, 415 S. (ISBN 978-3-471-78829-5).
description: Forum Classicum, Nr. 1 (2008): Forum Classicum
title: Αναλυτικός χαρακτηρισμός μεσαίων κλασμάτων πετρελαίου με φασματοσκοπικές μεθόδους
title: Analytical characterization of middle oil fractions by spectroscopic methods
Creators: name: Καρουσου Μαριαννα
Publisher: name: Technical University of Crete
Year: 2019

description: Αντικείμενο της παρούσας διπλωματικής εργασίας με θέμα «Αναλυτικός χαρακτηρισμός μεσαίων κλασμάτων πετρελαίου με φασματοσκοπικές μεθόδους», ήταν η ανάπτυξη αναλυτικών μεθοδολογιών κατάλληλων για την λεπτομερή περιγραφή της σύστασης των μεσαίων πετρελαϊκών κλασμάτων. Συγκεκριμένα αναπτύχθηκαν οι μεθοδολογίες της φασματοσκοπικής ανάλυσης στο εγγύς και μέσο υπέρυθρο (Near, Mid infrared) και της αέριας χρωματογραφίας - φασματοσκοπίας μάζας (GC-MS) και εφαρμόστηκαν σε 36 δείγματα αεροπορικών καυσίμων (jet fuel) και σε δείγματα ντίζελ θέρμανσης και κίνησης.
Τα δεδομένα της υπέρυθρης φασματοσκοπίας σε συνδυασμό με τεχνικές ιεραρχικής ταξινόμησης αποδείχθηκαν κατάλληλα για την ταυτοποίηση των διαφορετικών κλασμάτων.
Με την τεχνική GC-MS ταυτοποιήθηκαν και προσδιορίστηκε η συγκέντρωση των κανονικών αλκανίων και των βασικών πολυαρωματικών συστατικών (PAH) στα δείγματα. Επιπλέον πραγματοποιήθηκε ο ημιποσοτικός προσδιορισμός των συγκεντρώσεων των αλκυλιωμένων παραγώγων των PAH.
Τα παραπάνω λεπτομερή αναλυτικά δεδομένα είναι απαραίτητα στον ποιοτικό έλεγχο των προϊόντων αυτών, στο σχεδιασμό των φυσικοχημικών διεργασιών στις οποίες συμμετέχουν και στην περιβαλλοντική ταυτοποίηση τους, ενώ μπορούν να χρησιμοποιηθούν και για την πρόβλεψη ιδιοτήτων τους.
Ιδιαίτερη έμφαση δόθηκε στους πολυκυκλικούς αρωματικούς υδρογονάνθρακες, PAHs λόγω του μεγάλου περιβαλλοντικού ενδιαφέροντος που εκδηλώνεται σχετικά με αυτές τις ενώσεις εξαιτίας των μεταλλακτικών και καρκινογενών ικανοτήτων τους. Θεωρούνται μια από τις περισσότερο επικίνδυνες ομάδες των ρυπαντών οργανικών ενώσεων και είναι ιδιαίτερα επιβλαβείς τόσο για το περιβάλλον όσο και για τον ανθρώπινο οργανισμό.
Στην εργασία αυτή, όπως αναφέρθηκε χρησιμοποιήθηκαν συνολικά 36 δείγματα:
✓ 16 δείγματα JET
✓ 6 δείγματα GAS OIL ΚΙΝΗΣΗΣ
✓ 14 δείγματα GAS OIL ΘΕΡΜΑΝΣΗΣ
Τα δείγματα αυτά ελήφθησαν από το χημείο της MOTOR OIL (HELLAS) Διυλιστήρια Κορίνθου Α.Ε. και η επεξεργασία τους έλαβε χώρα στο Εργαστήριο Ανάλυσης Ρευστών και Πυρήνων Υπόγειων Ταμιευτήρων του Πολυτεχνείου Κρήτης.
Springtime: Spatiotemporal phenology research with interpretable models
Creators: name: Kalverla, Peter
name: Khodadadzadeh, Mahdi
Publisher: name: Zenodo
Year: 2022
Subjects: research software
software development
explainable AI
machine learning
interpretable modes
phenology

description: Springtime project aims to facilitate deriving meaningful insights and making most of the available data by providing interpretable models for spatiotemporal phenology research. For this purpose, the project will first streamline analytical workflows and allow to fetch, clean, and prepare datasets from various sources, formulate tasks, clarify performance measures and procedures, standardize flows, execute and track rungs, automate benchmarks, and develop visualizations. Then interpretable models will be developed for mixed effects that are useful for clustered data by using explainable boosting machines approach.
Informed consent for return of incidental findings in genomic research
Creators: name: Appelbaum, Paul S.
name: Waldman, Cameron R.
name: Fyer, Abby
name: Klitzman, Robert L.
name: Parens, Erik
name: Martinez, Josue Natanael
name: Price II, W. Nicholson
name: Chung, Wendy K.
Publisher: name: Columbia University
Year: 2014
Subjects: Genomics
Medical ethics
Informed consent (Medical law)

description: Purpose: Researchers face the dilemma of how to obtain consent for return of incidental findings from genomic research. We surveyed and interviewed investigators and study participants, with the goal of providing suggestions for how to shape the consent process. Methods: We performed an online survey of 254 US genetic researchers identified through the NIH RePORTER database, abstracts from the 2011 American Society of Human Genetics meeting, and qualitative semi-structured interviews with 28 genomic researchers and 20 research participants. Results: Most researchers and participants endorsed disclosure of a wide range of information about return of incidental findings, including risks, benefits, impact on family members, data security, and procedures, for return of results in the event of death or incapacity and for recontact. However, most researchers were willing to devote 30 min or less to this process and expressed concerns that disclosed information would overwhelm participants, a concern shared by many participants themselves. Conclusion: There is a disjunction between the views of investigators and participants about the amount of information that should be disclosed and the practical realities of the research setting, including the time available for consent discussions. This strongly suggests the need for innovative approaches to the informed consent process.
Quantum theory as the most robust description of reproducible experiments
Creators: name: De Raedt, H.
name: Katsnelson, M. I.
name: Michielsen, K.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: It is shown that the basic equations of quantum theory can be obtained from a straightforward application of logical inference to experiments for which there is uncertainty about individual events and for which the frequencies of the observed events are robust with respect to small changes in the conditions under which the experiments are carried out.
description: A link to a video presentation can be found at http://rugth30.phys.rug.nl/compphys0/publications/2014.html
Alexander Demandt, Die Spätantike. Römische Geschichte von Diocletian bis Justinian 284-565 n. Chr.
Creators: name: Schmitz, Dietmar
Publisher: name: Forum Classicum
Year: 2017

description: Rezension zu: Alexander Demandt, Die Spätantike. Römische Geschichte von Diocletian bis Justinian 284-565 n. Chr. (Handbuch der Altertumswissenschaft, dritte Abteilung, sechster Teil). 2., vollständig bearbeitete und erweiterte Auflage. München: Verlag C. H. Beck 2007 (ISBN 9783406559938).
description: Forum Classicum, Nr. 1 (2008): Forum Classicum
Quantum-Secure Authentication with a Classical Key
Creators: name: Goorden, Sebastianus A.
name: Horstmann, Marcel
name: Mosk, Allard P.
name: Škorić, Boris
name: Pinkse, Pepijn W. H.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Authentication provides the trust people need to engage in transactions. The advent of physical keys that are impossible to copy promises to revolutionize this field. Up to now, such keys have been verified by classical challenge-response protocols. Such protocols are in general susceptible to emulation attacks. Here we demonstrate Quantum-Secure Authentication ("QSA") of an unclonable classical physical key in a way that is inherently secure by virtue of quantum-physical principles. Our quantum-secure authentication operates in the limit of a large number of channels, represented by the more than thousand degrees of freedom of an optical wavefront shaped with a spatial light modulator. This allows us to reach quantum security with weak coherent pulses of light containing dozens of photons, too few for an adversary to determine their complex spatial shapes, thereby rigorously preventing emulation.
description: Revised version of 7 pages including extended appendix with in total 4 figures
Applying Star Athletica’s Teachings in the Copyright Office
Creators: name: Kasunic, Robert
Publisher: name: Columbia University
Year: 2020
Subjects: subject: Law
subject: FOS: Law
subject: Copyright
subject: Fashion design--Law and legislation
subject: Decorative arts--Law and legislation

description: The Copyright Office does not have all the answers about where the lines are drawn between works of applied art and works of artistic craftsmanship. I don’t think the decision and opinion in Star Athletica answered all of the questions that we had. And in many ways it did not answer any of them, and in part made some of the issues more confusing. Because as Jane Ginsburg had said, the dress designs at issue were all filed with the Copyright Office as two-dimensional drawings. Some of them did depict the cheerleader outfit as well. But these were never being claimed as three- dimensional dress designs or anything else. The focus of these was on the applied art and not on the drawings of cheerleader uniforms. Going back for a minute to prior to the Star Athletica decision, the Copyright Office’s prior approach to separability was that the pictorial, graphic, or sculptural feature satisfies the conceptual separability requirement only if the artistic feature and the useful article could both exist side-by-side and be perceived as fully realized separate works; one an artistic work and the other as a useful article. And to us this worked very well for quite some time, to look and see whether there was something that was fully separable as an artistic work—such as a pictorial work or sculptural features that would be separable—but still leaving the useful article intact.
Cosmological constraints on Brans-Dicke theory
Creators: name: Avilez, A.
name: Skordis, C.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We report strong cosmological constraints on the Brans-Dicke (BD) theory of gravity using Cosmic Microwave Background data from Planck.We consider two types of models. First, the initial condition of the scalar field is fixed to give the same effective gravitational strength $G_{eff}$ today as the one measured on the Earth, $G_N$. In this case the BD parameter $ω$ is constrained to $ω> 692$ at the $99\%$ confidence level, an order of magnitude improvement over previous constraints.In the second type the initial condition for the scalar is a free parameter leading to a somewhat stronger constraint of $ω> 890$ while $G_{eff}$ is constrained to $0.981
description: 4 pages, 2 figures. Accepted for publication at Physical Review Letters
Portrait of George Gordon, 6th Baron Byron (1788-1824)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2019

description: This half-length portrait of Byron derives from George Sanders' 1807-09 portrait now in the Royal Collection, and is taken from the engraved frontispiece to "Finden's Landscape and Portrait Illustrations of Lord Byron's Life and Works" (London, 1834). The color of his waistcoat and the inside his jacket differs from the original painting.