cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Quantum field theory and the Bieberbach conjecture
Creators: name: Haldar, Parthiv
name: Sinha, Aninda
name: Zahed, Ahmadullah
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: Complex Variables (math.CV)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: An intriguing correspondence between ingredients in geometric function theory related to the famous Bieberbach conjecture (de Branges' theorem) and the non-perturbative crossing symmetric representation of 2-2 scattering amplitudes of identical scalars is pointed out. Using the dispersion relation and unitarity, we are able to derive several inequalities, analogous to those which arise in the discussions of the Bieberbach conjecture. We derive new and strong bounds on the ratio of certain Wilson coefficients and demonstrate that these are obeyed in one-loop $ϕ^4$ theory, tree level string theory as well as in the S-matrix bootstrap. Further, we find two sided bounds on the magnitude of the scattering amplitude, which are shown to be respected in all the contexts mentioned above. Translated to the usual Mandelstam variables, for large $|s|$, fixed $t$, the upper bound reads $|\mathcal{M}(s,t)|\lesssim |s^2|$. We discuss how Szegö's theorem corresponds to a check of univalence in an EFT expansion, while how the Grunsky inequalities translate into nontrivial, nonlinear inequalities on the Wilson coefficients.
description: v4: 34 pages, clarification added, typos fixed, final published version
title: Die Relevanz von Endpunkten aus Perspektive der Betroffenen: Ergebnisse der Befragung von Patient*innen und von Mitgliedern der Leitlinienkommission im Rahmen der Entwicklung der GRADE-Leitlinie zur Diagnostik und Therapie des Analkarzinoms
Creators: name: Werner, Ricardo Niklas
name: Gaskins, Matthew
name: Dressler, Corinna
name: Nast, Alexander
name: Schaefer, Corinna
name: Siegel, Robert
name: Aigner, Felix
Publisher: name: German Medical Science GMS Publishing House
Year: 2021
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund/Fragestellung: Eine standardisierte Methode zur Erhebung der Werte und Präferenzen von Patient*innen bei der Entwicklung von Leitlinien ist bisher nicht etabliert. Im Rahmen der Entwicklung der ersten deutschen evidenzbasierten Leitlinie zum Management des Analkarzinoms wurden[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Who cares? – EbM und Transformation im Gesundheitswesen; 22. Jahrestagung des Deutschen Netzwerks Evidenzbasierte Medizin
title: Entwicklung und Evaluation eines digitalen Schulungsangebotes für PRO-Assessments der EORTC in der klinischen Praxis
Creators: name: Sztankay, Monika
name: Wintner, Lisa
name: Roggendorf, Sigrid
name: Nordhausen, Thomas
name: Dirven, Linda
name: Taphoorn, Martin J. B.
name: Verdonck- de Leeuw, Irma M.
name: Velikova, Galina
name: Bottomley, Andrew
name: Kulis, Dagmara
name: Schmidt, Heike
Publisher: name: German Medical Science GMS Publishing House
Year: 2021
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund/Fragestellung: Unter Patient-Reported Outcomes (PROs) versteht man direkt von Patient*innen berichtete Aussagen z.B. zu ihrem Gesundheitszustand, ihrer medizinischen Behandlung, u.Ä., die mit standardisierten Fragebögen erhoben und nicht von Dritten verändert oder[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Who cares? – EbM und Transformation im Gesundheitswesen; 22. Jahrestagung des Deutschen Netzwerks Evidenzbasierte Medizin
title: Assessment of patient-centeredness through patient-reported experience measures (ASPIRED)
Creators: name: Christalle, Eva
name: Hahlweg, Pola
name: Scholl, Isabelle
name: Zeh, Stefan
name: Zill, Jördis
Publisher: name: German Medical Science GMS Publishing House
Year: 2021
Subjects: subject: 610 Medical sciences; Medicine

description: Background/research question: Patient-centeredness (PC) became increasingly important in health care policy and research. To overcome inconsistencies in the definition, an integrative model of PC was developed. However, little is known how patients value the different dimensions of PC. Furthermore,[for full text, please go to the a.m. URL]
description: Who cares? – EbM und Transformation im Gesundheitswesen; 22. Jahrestagung des Deutschen Netzwerks Evidenzbasierte Medizin
Viscous hydrodynamics relaxation time from AdS/CFT
Creators: name: Heller, Michal P.
name: Janik, Romuald A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We consider an expanding boost-invariant plasma at strong coupling using the AdS/CFT correspondence for N=4 SYM. We determine the relaxation time in second order viscous hydrodynamics and find that it is around thirty times shorter than weak coupling expectations. We find that the nonsingularity of the dual geometry in the string frame necessitates turning on the dilaton which leads to a nonvanishing expectation value for tr F^2 behaving like tau^(-10/3).
description: 10 pages, Mathematica script included in the source; v2: typo in (28) fixed, statement about electric/magnetic modes corrected
title: Prozessevaluation der komplexen Intervention Participation Enabling Care in Nursing homes (PECAN): Hinweise für die Weiterentwicklung
Creators: name: Thalhammer, Regina
name: Nguyen, Natalie
name: Skudlik, Stefanie
name: Beutner, Katrin
name: Servaty, Ricarda
name: Meyer, Gabriele
name: Müller, Martin
Publisher: name: German Medical Science GMS Publishing House
Year: 2021
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund/Fragestellung: Pflegeheimbewohner*innen werden durch Gelenkkontrakturen in ihrer sozialen Teilhabe und ihren Aktivitäten beeinträchtigt. Ziel der von uns entwickelten, pilotierten und evaluierten komplexen Intervention PECAN (Participation Enabling CAre in Nursing homes)[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Who cares? – EbM und Transformation im Gesundheitswesen; 22. Jahrestagung des Deutschen Netzwerks Evidenzbasierte Medizin
Time-frequency analysis of Transitory/Permanent frequency decrease in civil engineering structures during earthquakes
Creators: name: Michel, Clotaire
name: Guéguen, Philippe
Publisher: name: arXiv
Year: 2008
Subjects: subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: The analysis of strong motion recordings in structures is crucial to understand the damaging process during earthquakes. A very precise time-frequency representation, the reassigned smoothed pseudo-Wigner-Ville method, allowed us to follow the variation of the Millikan Library (California) and the Grenoble City Hall building (France) resonance frequencies during earthquakes. Under strong motions, a quick frequency drop, attributed to damage of the soil-structure system, followed by a slower increase is found. However, in the case of weak earthquakes, we show that frequency variations come from the ground motion spectrum and cannot be interpreted in terms of change of the soil-structure system.
Αφηγηματικές ικανότητες παιδιών σχολικής ηλικίας με Αναπτυξιακή Γλωσσική Διαταραχή : βιβλιογραφική ανασκόπηση
Creators: name: Στρίκου, Θεοδώρα Θεόδωρου
Publisher: name: Aristotle University of Thessaloniki
Year: 2019
Subjects: Αναπτυξιακή γλωσσική διαταραχή
Αφηγηματικές ικανότητες
Λογοθεραπευτική παρέμβαση
Developmental language
disorder
Narrative skills
Speech therapy

description: Τα τελευταία χρόνια όλο και περισσότερες έρευνες ασχολούνται με το θέμα της Αναπτυξιακής Γλωσσικής Διαταραχής. Οι περισσότερες έρευνες σχετίζονται με τα γλωσσικά χαρακτηριστικά των παιδιών με αυτή τη διαταραχή. Ωστόσο σε αυτή την εργασία εξετάζουμε, μέσα από την ανασκόπηση της βιβλιογραφίας, τις αφηγηματικές δεξιότητες των παιδιών σχολικής και προσχολικής ηλικίας που αντιμετωπίζουν προβλήματα με την ΑΓΔ, όπως επίσης και αυτές των παιδιών τυπικής ανάπτυξης. Σημαντικός παράγοντας είναι η χρήση του κατάλληλου εργαλείου ή μεθόδου για την αξιολόγηση των αφηγηματικών ικανοτήτων των παιδιών με ΑΓΔ. Τα παιδιά θα πρέπει να αξιολογούνται συνεχώς με την βοήθεια των λογοθεραπευτών. Τα αποτελέσματα των πιο πρόσφατων διεθνών αλλά και ελληνικών ερευνών δείχνουν ότι τα παιδιά με ΑΓΔ παρουσιάζουν σημαντικές ελλείψεις στην κατανόηση της συνοχής ενός κειμένου. Όμως με την κατάλληλη λογοθεραπευτική παρέμβαση είναι ικανά να φτάσουν τον μέσο όρο των ικανοτήτων των παιδιών της τυπικής ανάπτυξης
description: In recent years, more and more researches have dealt with the issue of Special (Developmental) Language Disorder. Most studies relate to the language features of children with this Disorder. However, in this study we examine, through the review of the literature, the narrative skills of school children and preschool children who have problems with DLD, as well as them to those of typically developing children. An important factor is the use of the appropriate tool or method for assessing the narrative skills of children with DLD. The children should be evaluated continuously with the help of speech therapists. The results of the most recent international and Greek researches show that children with DLD have significant deficit in understanding the coherence of a text. But with the appropriate speech therapy they are able to reach the average capabilities of typical developing children
title: Die Nutzung digitaler Gesundheitsangebote im Kontext sozialer und gesundheitsbezogener Ungleichheiten. Erkenntnisse aus der 2. Welle des Health Information National Trends Survey (HINTS) Germany
Creators: name: Grimm, Michael
name: Czerwinski, Fabian
name: Albrecht, Martina
Publisher: name: German Medical Science GMS Publishing House
Year: 2021
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund/Fragestellung: Digitale Gesundheitsangebote können für Bürger*innen ein breites Spektrum an Funktionen erfüllen [ref:1]. Ihnen wird ein Potenzial zur Verbesserung von gesundheitlicher Versorgung und Chancengleichheit zugesprochen; gleichzeitig gibt[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Who cares? – EbM und Transformation im Gesundheitswesen; 22. Jahrestagung des Deutschen Netzwerks Evidenzbasierte Medizin
• European identities and European cultural heritage in Greek, British and Spanish curricula and textbooks: A geographical perspective
Creators: name: Lia, Galani
name: Karatza Athina
Publisher: name: Zenodo
Year: 2018
Subjects: European identity, European cultural heritage, key themes of geography, geo–literacy

description: This study aimed to record and analyse the approach of the European identity and cultural heritage through the key themes of geography in Greek, British and Spanish geography curricula and textbooks.
Emergence and mitigation of extreme events in a parametrically driven system with velocity-dependent potential
Creators: name: Sudharsan, S.
name: Venkatesan, A.
name: Muruganandam, P.
name: Senthilvelan, M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: In this paper, we discuss the emergence of extreme events in a parametrically driven non-polynomial mechanical system with a velocity-dependent potential. We confirm the occurrence of extreme events from the probability distribution function of the peaks, which exhibits a long-tail. We also present the mechanism for the occurrence of extreme events. We found that the probability of occurrence of extreme events alternatively increase and decrease with a brief region where the probability is zero. At the point of highest probability of extreme events, when the system is driven externally, we find that the probability decreases to zero. Our investigation confirms that the external drive can be used as an useful tool to mitigate extreme events in this nonlinear dynamical system. Through two parameter diagrams, we also demonstrate the regions where extreme events gets suppressed. In addition to the above, we show that extreme events persits when the sytem is influenced by noise and even gets transformed to super-extreme events when the state variable is influenced by noise.
description: 27 pages, 15 figures
Values of the Pukanszky Invariant in McDuff Factors
Creators: name: White, Stuart
Publisher: name: arXiv
Year: 2006
Subjects: subject: Operator Algebras (math.OA)
subject: FOS: Mathematics
subject: 46L10

description: In 1960 Pukánszky introduced an invariant associating to every masa in a separable $\mathrm{II}_1$ factor a non-empty subset of $\mathbb N\cup\{\infty\}$. This invariant examines the multiplicity structure of the von Neumann algebra generated by the left-right action of the masa. In this paper it is shown that every non-empty subset of $\mathbb N\cup\{\infty\}$ arises as the Pukánszky invariant of some masa in a separable McDuff $\mathrm{II}_1$ factor which contains a masa with Pukánszky invariant $\{1\}$. In particular the hyperfinite $\mathrm{II}_1$ factor and all separable McDuff $\mathrm{II}_1$ factors with a Cartan masa satisfy this hypothesis. In a general separable McDuff factor we show that every subset of $\mathbb N\cup\{\infty\}$ containing $\infty$ is obtained as a Pukánskzy invariant of some masa.
description: 26 pages, minor typos corrected
การพัฒนาแบบฝึกเสริมการเข้าใจความหมายคำศัพท์ภาษาอังกฤษโดยการใช้กลวิธีการเดาความหมายจากบริบทของนักศึกษาระดับปริญญาตรีชั้นปีที่ 1มหาวิทยาลัยเทคโนโลยีราชมงคลสุวรรณภูมิ ศูนย์สุพรรณบุรี
Creators: name: สลินดา โพธิ์พยัคฆ์
Publisher: name: มหาวิทยาลัยราชภัฏสวนดุสิต
Year: 2557
Subjects: กลวิธีการเดาความหมายคำศัพท์จากบริบท

description: 3, 10, วารสารวิจัย มสด สาขามนุษยศาสตร์และสังคมศาสตร์
New results on rewrite-based satisfiability procedures
Creators: name: Armando, Alessandro
name: Bonacina, Maria Paola
name: Ranise, Silvio
name: Schulz, Stephan
Publisher: name: arXiv
Year: 2006
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: Program analysis and verification require decision procedures to reason on theories of data structures. Many problems can be reduced to the satisfiability of sets of ground literals in theory T. If a sound and complete inference system for first-order logic is guaranteed to terminate on T-satisfiability problems, any theorem-proving strategy with that system and a fair search plan is a T-satisfiability procedure. We prove termination of a rewrite-based first-order engine on the theories of records, integer offsets, integer offsets modulo and lists. We give a modularity theorem stating sufficient conditions for termination on a combinations of theories, given termination on each. The above theories, as well as others, satisfy these conditions. We introduce several sets of benchmarks on these theories and their combinations, including both parametric synthetic benchmarks to test scalability, and real-world problems to test performances on huge sets of literals. We compare the rewrite-based theorem prover E with the validity checkers CVC and CVC Lite. Contrary to the folklore that a general-purpose prover cannot compete with reasoners with built-in theories, the experiments are overall favorable to the theorem prover, showing that not only the rewriting approach is elegant and conceptually simple, but has important practical implications.
description: To appear in the ACM Transactions on Computational Logic, 49 pages
title: Does a photography of the researcher on the invitation letter affect the recruitment rate? A study within a trial
Creators: name: Prediger, Barbara
name: Könsgen, Nadja
name: Gooßen, Käthe
name: Pieper, Dawid
Publisher: name: German Medical Science GMS Publishing House
Year: 2021
Subjects: subject: 610 Medical sciences; Medicine

description: Background/research question: Recruitment is one of the main issues in any research that depends on participant involvement. Previous studies suggests that the use of an attractive color photograph of the researcher increases responses to postal questionnaires [ref:1], [ref:2].[for full text, please go to the a.m. URL]
description: Who cares? – EbM und Transformation im Gesundheitswesen; 22. Jahrestagung des Deutschen Netzwerks Evidenzbasierte Medizin
ความสวยงามวางนัยทั่วไป : ผลคูณของจำนวนที่เลขเรียงกันเพิ่มขึ้นไปทางซ้ายด้วยเลขคี่กับเลขโดด 9
Creators: name: สุจิตรา เหลาแตว
name: อัยเรศ เอี่ยมพันธ์
Publisher: name: มหาวิทยาลัยราชภัฏสวนดุสิต
Year: 2557
Subjects: จำนวนเศษเหลือ,หลักการอุปนัยเชิงคณิตศาสตร์,จำนวนที่เลขเรียงกันเพิ่มขึ้นไปทางซ้ายด้วยเลขคี่

description: 3, 10, วารสารวิจัย มสด สาขามนุษยศาสตร์และสังคมศาสตร์
Phonologically Conditioned Allomorphy in Modern Greek
Creators: name: Τσομπανίδου, Κυριακή Στέφανου
Publisher: name: Aristotle University of Thessaloniki
Year: 2019
Subjects: Φωνολογικά καθορισμένη αλλομορφία
Θεωρία του Βέλτιστου
Κατανεμημένη Μορφολογία
Phonologically conditioned allomorphy
Optimality Theory
Distributed Morphology

description: The present study constitutes an attempt to trace the lines of contact between morphology and phonology by providing a thorough examination of cases of phonologically conditioned allomorphy in Modern Greek. Instances of affix allomorphy and stem allomorphy in the Greek inflectional and derivational systems are going to be analysed in an attempt to determine whether such allomorphic alterations are governed by the phonological and prosodic properties of their environment, such as syllable structure or stress placement. The allomorphic variations are going to be discussed under the scope of two different models that have been developed in the literature, the first being the Globalist, constraint-based account of Optimality Theory and the second one being the Localist, morphosyntactic approach of Distributed Morphology. In this way it is going to be attested whether these models can be implemented in the Greek morphophonology and whether they can sufficiently account for the selection of particular allomorphs in Greek word formation.
description: Η παρούσα εργασία αποτελεί μια προσπάθεια εντοπισμού των σημείων επαφής μεταξύ της μορφολογίας και της φωνολογίας, παρουσιάζοντας μια λεπτομερή ανάλυση περιπτώσεων φωνολογικά καθορισμένης αλλομορφίας στη Νέα Ελληνική γλώσσα. Περιπτώσεις προσφυματικής και θεματικής αλλομορφίας στην κλίση και στην παραγωγή πρόκειται να αναλυθούν σε μια προσπάθεια να προσδιοριστεί αν τέτοιες αλλομορφικές μεταβολές καθορίζονται από φωνολογικά και προσωδιακά στοιχεία του περιβάλλοντός τους, όπως η δομή της συλλαβής και ο τονισμός. Η αλλομορφία συζητείται υπό το πρίσμα δύο διαφορετικών θεωρητικών μοντέλων, της Θεωρίας του Βέλτιστου και της Κατανεμημένης Μορφολογίας. Με αυτό τον τρόπο πρόκειται να ερευνηθεί αν τα δύο μοντέλα μπορούν να εφαρμοστούν στην ελληνική μορφοφωνολογία και αν μπορούν να εξηγήσουν αποτελεσματικά την επιλογή συγκεκριμένων αλλόμορφων στον σχηματισμό λέξεων.
The role of personality and situation factors in three modes of coping : emotion-focused, problem-focused, and relationship-focused
Creators: name: O’Brien, Teresa Byrd
Publisher: name: University of British Columbia
Year: 2008

description: This study provides preliminary work in elucidating and measuring interpersonal dimensions of coping. It has been assumed that a two-function model of coping adequately describes the structure of coping (i.e., problem-focused and emotion-focused coping). However, this study suggests a third function of coping, "relationship-focused," which is aimed at the maintenance of relationships. Factor analysis of data obtained on 270 undergraduates supports a three-function model. One of the major contributions of this study is the development of a relationship-focused coping scale, which has sound psychometric properties and high internal reliability. As well, the influences of personality and situation factors on coping were examined. In general, both personality and situation factors contributed to the prediction of coping, thereby supporting a process-oriented approach to the study of coping. Personality dimensions were most potently related to the emotion-focused coping modes of positive reappraisal, accepting responsibility, and escape-avoidance; whereas, situation factors were more strongly related to the use of relationship-focused coping and planful problem-solving. In support of a transactional model of the stress process, when the situational context of the stressor was considered, personality was an important predictor of relationship-focused coping, confrontative coping, and planful problem-solving. Collectively, these results suggest that a more sophisticated model of coping which includes interpersonal dimensions of coping and considers personality and situation factors in tandem is needed to increase the predictive ability of current models.
Tractor Atom Interferometry
Creators: name: Duspayev, A.
name: Raithel, G.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose a tractor atom interferometer (TAI) based on three-dimensional (3D) confinement and transport of split atomic wavefunction components in potential wells that follow programmed paths. The paths are programmed to split and recombine atomic wavefunctions at well-defined space-time points, guaranteeing closure of the interferometer. Uninterrupted 3D confinement of the interfering wavefunction components in the tractor wells eliminates coherence loss due to wavepacket dispersion. Using Crank-Nicolson simulation of the time-dependent Schrödinger equation, we compute the quantum evolution of scalar and spinor wavefunctions in several TAI sample scenarios. The interferometric phases extracted from the wavefunctions allow us to quantify gravimeter sensitivity, for the TAI scenarios studied. We show that spinor-TAI supports matter-wave beam splitters that are more robust against non-adiabatic effects than their scalar-TAI counterparts. We confirm the validity of semiclassical path-integral phases taken along the programmed paths of the TAI. Aspects for future experimental realizations of TAI are discussed.
description: 8 pages, 4 figures
Stationary entanglement between two movable mirrors in a classically driven Fabry-Perot cavity
Creators: name: Vitali, David
name: Mancini, Stefano
name: Tombesi, Paolo
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We consider a Fabry-Perot cavity made by two moving mirrors and driven by an intense classical laser field. We show that stationary entanglement between two vibrational modes of the mirrors, with effective mass of the order of micrograms, can be generated by means of radiation pressure. The resulting entanglement is however quite fragile with respect to temperature.
description: 15 pages, 3 figures
The Osteology and Phylogeny of the Chaetodontidae (Teleostei: Perciformes)
Creators: name: Blum, Stanley Delbert
Publisher: name: Zenodo
Year: 1988

description: A DISSERTATION SUBMITTED TO THE GRADUATE DIVISION OF THE UNIVERSITY OF HAWAII IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF   DOCTOR OF PHILOSOPHY IN ZOOLOGY DECEMBER 1988 
A derivation of the Doppler factor in the Lienard-Wiechert potentials
Creators: name: Galeriu, Calin
Publisher: name: arXiv
Year: 2021
Subjects: subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: We present an elegant derivation of the Doppler factor in the Lienard-Wiechert potentials of an extended particle, based on a theorem authored by J. L. Synge and dealing with cross-sections through worldtubes.
description: added one more reference ([3]) and two more sentences at the end of the conclusion
Giant Magnon in NS5-brane Background
Creators: name: Kluson, J.
name: Nayak, Rashmi R.
name: Panigrahi, Kamal L.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the giant magnon solutions in the near horizon geometry of the Neveu-Schwarz (NS) 5-brane background. In conformal gauge, we find magnon dispersion relation in the large angular momentum (J) limit. We further show that the giant magnon poses uniform distribution of the angular momentum along the string world-sheet as in case of AdS_5\times S^5 spacetime.
description: 21 pages, jhep style, references added
Existence and uniqueness results for a nonlinear stationary system
Creators: name: Guibé, Olivier
Publisher: name: arXiv
Year: 2008
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35J55 (35J60 35K57 35Q72)

description: We prove a few existence results of a solution for a static system with a coupling of thermoviscoelastic type. As this system involves $L^1$ coupling terms we use the techniques of renormalized solutions for elliptic equations with $L^1$ data. We also prove partial uniqueness results.
The chemical effect goes resonant -- a full quantum mechanical approach on TERS
Creators: name: Fiederling, Kevin
name: Abasifard, Mostafa
name: Richter, Martin
name: Deckert, Volker
name: Gräfe, Stefanie
name: Kupfer, Stephan
Publisher: name: arXiv
Year: 2021
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Lately, experimental evidence of unexpectedly extremely high spatial resolution of tip-enhanced Raman scattering (TERS) has been demonstrated. Theoretically, two different contributions are discussed: an electromagnetic effect, leading to a spatially confined near field due to plasmonic excitations; and the so-called chemical effect originating from the locally modified electronic structure of the molecule due to the close proximity of the plasmonic system. Most of the theoretical efforts have concentrated on the electromagnetic contribution or the chemical effect in case of non-resonant excitation. In this work, we present a fully quantum mechanical description including non-resonant and resonant chemical contributions as well as charge-transfer phenomena of these molecular-plasmonic hybrid system at the density functional and the time-dependent density functional level of theory. We consider a surface-immobilized tin(II) phthalocyanine molecule as the molecular system, which is minutely scanned by a plasmonic tip, modeled by a single silver atom. These different relative positions of the Ag atom to the molecule lead to pronounced alterations of the Raman spectra. These Raman spectra vary substantially, both in peak positions and several orders of magnitude in the intensity patterns under non-resonant and resonant conditions, and also, depending on, which electronic states are addressed. Our computational approach reveals that unique - non-resonant and resonant - chemical interactions among the tip and the molecule significantly alter the TERS spectra and are mainly responsible for the high, possibly sub-Angstrom spatial resolution.
IN SERVICE TEACHERS' BELIEFS ABOUT CRITICAL HERITAGES: THE CASE OF COHERES' EUROCRAFT SERIOUS GAME, INTED2019 Proceedings, pp. 4060-4070.
Creators: name: Koutromanos George
name: Lia, Galani
name: Karatza Athina
name: Skordoulis Kostas
name: Babalis Thomas
Publisher: name: Zenodo
Year: 2019
Subjects: Critical heritage, Serious games, In-service teachers, Beliefs

description: This paper examines, in-service teachers’ beliefs concerning the “Sense of Place”, the “European Other” and the “Difficult/Easy Past/Present”, in the context of the formative evaluation of the game Eurocraft.
description: The abstract of the paper can be found at https://library.iated.org/view/KOUTROMANOS2019INS
title: Assessing context suitability (generalisability, external validity, applicability or transferability) of findings in evidence syntheses in healthcare – an integrative review of methodological guidance
Creators: name: Weise, Alina
name: Büchter, Roland Brian
name: Pieper, Dawid
name: Mathes, Tim
Publisher: name: German Medical Science GMS Publishing House
Year: 2021
Subjects: subject: 610 Medical sciences; Medicine

description: Background/research question: Evidence syntheses provide the basis for evidence-based decision making in healthcare. To judge the certainty of findings in a specific decision context, evidence syntheses should consider context suitability (i.e. generalisability, external validity, applicability[for full text, please go to the a.m. URL]
description: Who cares? – EbM und Transformation im Gesundheitswesen; 22. Jahrestagung des Deutschen Netzwerks Evidenzbasierte Medizin
VSI: a milli-arcsec spectro-imager for the VLTI
Creators: name: Malbet, Fabien
name: Kern, Pierre
name: Berger, Jean-Philippe
name: Jocou, Laurent
name: Garcia, Paulo
name: Buscher, David
name: Rousselet-Perraut, Karine
name: Weigelt, Gerd
name: Gai, Mario
name: Surdej, Jean
name: Hron, Josef
name: Neuhäuser, Ralph
name: Coarer, Etienne Le
name: Labeye, Pierre
name: Bouquin, Jean-Baptiste Le
name: Benisty, Myriam
name: Herwats, Emilie
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: VLTi Spectro-Imager (VSI) is a proposition for a second generation VLTI instrument which is aimed at providing the ESO community with the capability of performing image synthesis at milli-arcsecond angular resolution. VSI provides the VLTI with an instrument able to combine 4 telescopes in a baseline version and optionally up to 6 telescopes in the near-infrared spectral domain with moderate to high spectral resolution. The instrument contains its own fringe tracker in order to relax the constraints onto the VLTI infrastructure. VSI will do imaging at the milli-arcsecond scale with spectral resolution of: a) the close environments of young stars probing the initial conditions for planet formation; b) the surfaces of stars; c) the environment of evolved stars, stellar remnants and stellar winds, and d) the central region of active galactic nuclei and supermassive black holes. The science cases allowed us to specify the astrophysical requirements of the instrument and to define the necessary studies of the science group for phase A.
description: 12 pages
Superconductivity, Charge-Density-Waves, and Bipolarons in the Holstein model
Creators: name: Nosarzewski, B.
name: Huang, E. W.
name: Dee, Philip M.
name: Esterlis, I.
name: Moritz, B.
name: Kivelson, S. A.
name: Johnston, S.
name: Devereaux, T. P.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The electron-phonon (e-ph) interaction remains of great interest in condensed matter physics and plays a vital role in realizing superconductors, charge-density-waves (CDW), and polarons. We study the two-dimensional Holstein model for e-ph coupling using determinant quantum Monte Carlo across a wide range of its phase diagram as a function of temperature, electron density, dimensionless e-ph coupling strength, and the adiabatic ratio of the phonon frequency to the Fermi energy. We describe the behavior of the CDW correlations, the competition between superconducting and CDW orders and polaron formation, the optimal conditions for superconductivity, and the transition from the weak-coupling regime to the strong-coupling regime. Superconductivity is optimized at intermediate e-ph coupling strength and intermediate electron density, and the superconducting correlations increase monotonically with phonon frequency. The global maximum for superconductivity in the Holstein model occurs at large phonon frequency, the limit where an attractive Hubbard model effectively describes the physics.
description: 9 pages, 6 figures
title: Möglichkeiten und Grenzen digitaler Datenerhebungen am Beispiel der multizentrischen Versorgungsstudie PMS KIDS
Creators: name: Kohmäscher, Anke
name: da Costa Avelar, Patricia
name: Heiler, Sabrina
name: Primaßin, Annika
name: Heim, Stefan
Publisher: name: German Medical Science GMS Publishing House
Year: 2021
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund/Fragestellung: Chronisches Stottern kann langfristig zu diversen Psychopathologien wie (sozialen) Ängsten führen. Während gute Evidenzen zur Wirksamkeit von Stottertherapien im Vorschulalter vorliegen, ist über ihre Wirksamkeit im Grundschulalter wenig bekannt (DGPP[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Who cares? – EbM und Transformation im Gesundheitswesen; 22. Jahrestagung des Deutschen Netzwerks Evidenzbasierte Medizin
First Observation of the Decay tau^- -> phi K^- nu_tau
Creators: name: colaboration, Belle
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We present the first observation of tau lepton decays to hadronic final states with a phi-meson. This analysis is based on 401 fb^-1 of data accumulated at the Belle experiment. The branching fraction obtained is B(tau- -> phi K- nu) = (4.05 +- 0.25 +- 0.26) x 10^-5.
description: 11 pages, 7 figures, submitted to Phys. Lett. B
GAL4 is regulated by a glucose-responsive functional domain
Creators: name: Stone, Geoffrey
Publisher: name: University of British Columbia
Year: 2008

description: Gene regulation in eukaryotes has been a major focus of molecular biological research, aiming to elucidate the genetic processes involved in cell development and disease. To better understand the fundamentals of gene regulation, simple cellular systems such as lower eukaryotes are being studied. These systems are easier to analyze through genetic mutation, providing an overall picture of a particular genetic pathway. One such system is the galactose utilization (GAL) pathway of the yeast Saccharomyces cerevisiae. Expression of the GAL genes is determined by the availability of carbon sources in the media. This regulation is exercised through GAL4, a transcriptional activator of the GAL genes. The availability of galactose induces GAL4 activity by inhibiting the GAL4 negative regulator, GAL80. Glucose, the preferred carbon source, inhibits GAL4 activity by several mechanisms. I demonstrate that one mechanism of glucose repression is mediated by a large, previously uncharacterized, central region of GAL4. This region directly inhibits GAL4 activity in the presence of glucose; deletion of the central region eliminates glucose repression. Fusion of the central region to a heterologous transcriptional activator (LexA-VP16) confers glucose repression. Inhibitory domains in the central region constitutively inhibit activity when a region called the glucose response domain, also present in the central region, is deleted. Inhibition of LexA-VP16 by the central region is accompanied by loss of DNA binding. I suggest that direct inhibition of GAL4 activity in glucose is mediated by interaction of the central region inhibitory domains with the DNA binding and dimerization domain, an interaction which prevents DNA binding. In the absence of glucose, DNA binding is restored by interaction of the glucose response domain with the inhibitory domains.
Correctional Institutions as Obesogenic Environments: a Multi-level Exploration of Determinants that Influence Inmates’ Weight Outcomes During Incarceration in Canadian Federal Penitentiaries
Creators: name: Johnson, Claire
Publisher: name: Université d'Ottawa / University of Ottawa
Year: 2019
Subjects: inmates
obesity
penitentiaries
BMI
weight gain
prison

description: Background: Since inmates in Canada are excluded from household statistics, very little information is known about obesity prevalence or associated risks in this vulnerable population. This is a problem since obesity rates are high in Canada, and obesity is considered a public health crisis. Furthermore, the burden of obesity is disproportionately carried by low-income, vulnerable and marginalized populations (such as inmates). The goal of this study was to determine weight changes during incarceration in Canadian federal penitentiaries, and to determine which factors were influential at the socio-demographic, behavioral, institutional and policy level. Methods: This study was a retrospective cohort study that used a quantitative approach. The setting for this study was 12 correctional institutions in Ontario, New Brunswick and Nova Scotia (or the “Atlantic region”). Administrative data were collected from 1420 inmates, with 754 of these participants also participating in a face to face interview to gather additional data on self-reported behavioral determinants and measured anthropometric data. Eligibility criteria for inmates to participate were: a recorded admission weight in their medical chart, housed in their current institution for at least 6 months, not acutely or terminally ill (and requiring hospitalization), and not pregnant or in a wheelchair. Results: We found that almost three quarters of inmates (73%) gained weight during incarceration. Obesity rates increased by 71%, going from 26.6% to 45.4%. The observed weight gain was associated with the tobacco ban (macrosystem level), the use of commissary store (or “canteen”) (at the microsystem level), and many determinants at the individual level (physical activity, diet, smoking status). The observed weight gain was also significantly associated with age, ethnicity, length of incarceration, duration of total sentence and region. It was however not associated with the national menu, food service/feeding system, sleep, screen time, mental health status or psychotropic medication use. Some inmates who gained excessive weight also developed obesity related illnesses. Interpretation: The observed weight gain was deemed to be unhealthy, since obesity rates increased significantly (and the proportion of inmates with normal weight decreased). These findings have potential repercussions on inmate health, since the observed weight gain was associated with the development of obesity related illnesses. Lastly, many of the factors associated with the observed weight gain were modifiable, which means it is possible to intervene to manage weight gain during incarceration.
Suppression of superconductivity in the Hubbard model by buckling and breathing phonons
Creators: name: Macridin, Alexandru
name: Moritz, Brian
name: Jarrell, Mark
name: Maier, Thomas
Publisher: name: arXiv
Year: 2006
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We study the effect of buckling and breathing phonons, relevant for cuprate superconductors, on the d-wave superconductivity in the two-dimensional Hubbard model by employing dynamical cluster Monte Carlo calculations. The interplay of electronic correlations and the electron-phonon interaction produces two competing effects, an enhancement of the effective d-wave pairing interaction, which favors d-wave superconductivity, and a strong renormalization of the single-particle propagator, which suppress superconductivity. Due to the later effect we find that buckling and breathing phonons suppress the superconductivity in the region of parameter space relevant for cuprate superconductors.
p-Adic Schrödinger-Type Operator with Point Interactions
Creators: name: Albeverio, S.
name: Kuzhel, S.
name: Torba, S.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mathematical Physics (math-ph)
subject: Spectral Theory (math.SP)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 47A10, 47A55, 81Q10

description: A $p$-adic Schrödinger-type operator $D^α+V_Y$ is studied. $D^α$ ($α>0$) is the operator of fractional differentiation and $V_Y=\sum_{i,j=1}^nb_{ij}δ_{x_i}$ $(b_{ij}\in\mathbb{C})$ is a singular potential containing the Dirac delta functions $δ_{x}$ concentrated on points $\{x_1,...,x_n\}$ of the field of $p$-adic numbers $\mathbb{Q}_p$. It is shown that such a problem is well-posed for $α>1/2$ and the singular perturbation $V_Y$ is form-bounded for $α>1$. In the latter case, the spectral analysis of $η$-self-adjoint operator realizations of $D^α+V_Y$ in $L_2(\mathbb{Q}_p)$ is carried out.
NeuroEDDU protocols_iPSC culture_interactive protocol
Creators: name: Chen, Xiuqing
name: Rocha, Cecilia
name: Rao, Trisha
name: Durcan, Thomas
Publisher: name: Zenodo
Year: 2019
Subjects: induced pluripotent stem cells
iPSCs

description: This protocol uses a clickable interactive interface to describe how to: Culture human induced pluripotent stem cells (iPSCs) in mTeSR1 or Essential 8 media Freeze cryovials of iPSCs
[Notes from seminar on Aikana]
Creators: name: Carlson, Harvey
name: Hinton, Leanne
name: Hyman, Larry M.
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2021
Subjects: subject: tba

description: Notes, handouts, and other materials compiled for Linguistics 275 in Fall 1992 at U.C. Berkeley. Includes a draft lexicon, conference handouts on South American languages, notes by Larry Hyman dated 1988, photocopies of letters from Harvey Carlson, annotated photocopies of Harvey Carlson's Aikana notebooks, photocopy of "Report on linguistic fieldwork in Brazil" by Carlson (original dated January 25, 1985), photocopy of "Lingua descriptive studies: Questionnaire".
title: CEOsys: ein lebendiges Ökosystem für Evidenz zu COVID-19
Creators: name: Meerpohl, Jörg
name: Voigt-Radloff, Sebastian
name: Spies, Claudia
name: Rehfuess, Eva
name: Moerer, Onnen
name: Rüschemeyer, Georg
name: Wipplinger, Jörg
Publisher: name: German Medical Science GMS Publishing House
Year: 2021
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund/Fragestellung: Schon früh im Verlauf der COVID-19-Pandemie wurde klar, dass die vorhandenen Strukturen nur eingeschränkt in der Lage sind, zeitnah die beste verfügbare Evidenz als Basis für Entscheidungen bereitzustellen. CEOsys zielt als lebendiges Evidenz-Ökosystem[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Who cares? – EbM und Transformation im Gesundheitswesen; 22. Jahrestagung des Deutschen Netzwerks Evidenzbasierte Medizin
title: Evaluation eines Programms zur Routineimplementierung der partizipativen Entscheidungsfindung in der Onkologie: eine Stepped-Wedge-Cluster-randomisierte Studie
Creators: name: Scholl, Isabelle
name: Hahlweg, Pola
name: Lindig, Anja
name: Frerichs, Wiebke
name: Zill, Jördis
name: Cords, Hannah
name: Härter, Martin
name: Kriston, Levente
Publisher: name: German Medical Science GMS Publishing House
Year: 2021
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund/Fragestellung: Partizipative Entscheidungsfindung (PEF) ist in der Krebsversorgung besonders wichtig und wird von einem Großteil der Patient*innen gewünscht. Trotz wissenschaftlicher Evidenz und der Förderung auf gesundheitspolitischer Ebene wird PEF in der Routineversorgung[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Who cares? – EbM und Transformation im Gesundheitswesen; 22. Jahrestagung des Deutschen Netzwerks Evidenzbasierte Medizin
The 1921 Mitsubishi Kawasaki strike : the past and present world of the Kobe Shipyard workers
Creators: name: Maki, Wilma Jane
Publisher: name: University of British Columbia
Year: 2008

description: This thesis explores the background and events of the 1921 strike at Mitsubishi and Kawasaki shipyards in Kobe, Japan. The dispute, the largest in Japan's pre-World War II history, occurred in a period of labor turbulence that had begun in 1917. At issue in the 1921 strike was the workers' demand for autonomy in the workplace. This study of the strike challenges prevailing works which have explained labor unrest in this period as a rational response to adverse economic conditions and as action stimulated by non-Japanese ideologies. Counterpoised is my findings that the Kobe shipyard workers' demand for autonomy in the 1921 strike was rooted in an inherited concept, and that the struggle to attain autonomy occurred as a result of the complexities of economic and social change. An influx of new workers into the Kobe shipyards during the World War I economic boom meant that the character of the workforce changed—from artisans, who had constituted the bulk of the workforce, to workers of rural origins. The new workers had a heritage of autonomy. This legacy, and an improved economic and social position, gave these workers attitudinal and financial resources to fight for a new organization in the workplace that would better suit their needs than the existing one. This essay analyzes the meaning of the change in the workforce, and in doing so, explores the world of labor more than labor itself. Changes in Tokugawa rural society, transformations in Meiji industrial and rural society, and the character of workers' society from 1917 to 1921, become the focus of the study. These factors had an impact on the nature of the post-1917 shipyard worker at Mitsubishi and Kawasaki.
Ελληνικό Χρηματιστήριο Ενέργειας (Μοντέλο Στόχος)
Creators: name: Λαμπάκης, Δημήτρης Αλέξανδρου
Publisher: name: Aristotle University of Thessaloniki
Year: 2019
Subjects: Μοντέλο-στόχος
Ελληνικό Χρηματιστήριο Ενέργειας
Αγορά εξισορρόπησης
Target – model
Hellenic Energy Exchange
Balancing Market

description: Η παρούσα διπλωματική εργασία, διαπραγματεύεται το επίκαιρο για τα ελληνικά δεδομένα ζήτημα του Χρηματιστηρίου Ενέργειας. Αντικείμενό της, αποτελεί η ανάλυση της Ευρωπαϊκής αγοράς ηλεκτρικής ενέργειας και του μοντέλου - στόχου που βρίσκεται σε εξέλιξη στα πλαίσια της ένωσης. Συγκεκριμένα, αναλύεται το «Target model» και η εφαρμογή του στην Ελληνική αγορά, καθώς επίσης και ο τρόπος λειτουργίας και ενσωμάτωσης της εγχώριας αγοράς στο Ευρωπαϊκό μοντέλο. Ο σκοπός της εργασίας συνίσταται στην παρουσίαση μιας συνολικής εικόνας της αγοράς που πρόκειται να εφαρμοστεί στην Ελλάδα, καθώς και των αιτιών που συντρέχουν γύρω από την ανάγκη ύπαρξης της. Για το σκοπό αυτό κρίθηκε σκόπιμο να συμπεριληφθεί και η αγορά εξισορρόπησης που παρόλο που δεν αποτελεί αντικείμενο του χρηματιστηρίου ενέργειας αλλά του ΑΔΜΗΕ δημιουργεί μια ποιο ολοκληρωμένη και σφαιρική εικόνα για την λειτουργεία και την σκοπιμότητα της αγοράς ενέργειας.
description: This thesis deals with the current issue of the Greek Stock Exchange. Its content is the analysis of the European electricity market and the target-model which is ongoing within the Union. In particular, analyzes the "Target model" and its application in the Greek market, as well as the way of operating and integrating of the domestic market into the European model. The purpose of the work is to present an overall picture of the market to be implemented in Greece, as well as the causes surrounding the need for its existence. For this purpose, it was considered appropriate to include the balancing market which, although is not belong to the Hellenic energy exchange, but to the Independent Power Transmission Operator, creates a more comprehensive and global picture of the functioning of the energy market.
Sharing a Dance with You
Creators: name: Price, Lynne Andrea
Publisher: name: Digital Repository at the University of Maryland
Year: 2015
Subjects: subject: Dance

description: This paper outlines the emotional, creative and intellectual content and context for the process, presentation and reflection of my MFA in Dance thesis concert, Sharing a Dance with You. My focus lies in investigations of the whys: my choices, interests and transformations. In this paper, I will lay out how my early life experiences have lasting effects on my current interests, patterns and preferences, shed light onto my process and the interwoven nature of the work, and offer others the opportunity to make discoveries of their own.
HARAKAT NOMI O'RAMLI MURAKKABLASHGAN SODDA GAPLARNING SEMANTIK-SINTAKTIK PRAGMATIK XUSUSIYATLARI
Creators: name: Nurillayeva, Shoxsanam
Publisher: name: Zenodo
Year: 2024

description: Ushbu maqolada harakat nomi o‘ramli murakkablashgan sodda gaplarning semantik-sintaktik pragmatik xususiyatlari, shakl va mazmun nomuvofiqligi yoritilgan.