cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Skizze einer pragmatistischen Wirtschaftsethik – am Beispiel Korruption
Creators: name: Hollstein, Bettina
Publisher: name: UB Tübingen
Year: 2015

description: In diesem Beitrag werden konzeptuelle Überlegungen zu einer pragmatistischen Wirtschaftsethik vorgestellt, die auf der neopragmatistischen Handlungstheorie von Hans Joas aufbauen. Dabei werden die Bedeutung fehlender Ziel-Mittel-Relationen im Handeln, der Körperlichkeit handelnder Akteure und der Sozialität des Handelns für eine wirtschaftsethische Herangehensweise betont. Am Beispiel der Korruption wird aufgezeigt, inwiefern eine pragmatistische Wirtschaftsethik neue Erkenntnisse und Einsichten jenseits von ökonomistischen und normativistischen Ansätzen liefern kann. Die Rolle der Handlungssituation, von Haltungen und Modellen, der Emotionen und geteilten Narrationen sowie eines universalistischen Anspruchs und diskursiver Verfahren werden beleuchtet.
description: Ethik und Gesellschaft, Nr. 1 (2015): Pragmatismus und Sozialethik
Sandkühler, Hans Jörg: ›Menschenwürde‹ als Rechtsbegriff
Creators: name: Lohmann, Georg
Publisher: name: UB Tübingen
Year: 2015

description: Sandkühler, Hans Jörg (2014): Menschenwürde und Menschenrechte. Über die Verletzbarkeit und den Schutz der Menschen, Freiburg i. Br. / München: Alber. 349 S., ISBN 978-3-495-48649-8 , EUR 39,00.
description: Ethik und Gesellschaft, Nr. 1 (2015): Pragmatismus und Sozialethik
Additional file 1 of Heterogeneity in the association between social support and mental distress in old-age retirees – a computational approach using longitudinal cohort data
Creators: name: Lahelma, Jere
name: Lahelma, Eero
name: Laaksonen, Mikko
name: Kuivalainen, Susan
name: Koivisto, Mikko
name: Lallukka, Tea
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy
subject: Mental Health

description: Supplementary Material 1.
Το έννομο αγαθό της πλαστογραφίας και η έννοια του εγγράφου. Συμβολή στην ερμηνεία του αρ. 216 ΠΚ:
Creators: name: Μπίμπα, Γιαννούλα Γεωργίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Πλαστογραφία
Forgery

description: Η παρούσα διπλωματική εργασία εντάσσεται στο Πρόγραμμα Μεταπτυχιακών Σπουδών του Τομέα Ποινικών και Εγκληματολογικών Επιστημών της Νομικής Α.Π.Θ. και συγκεκριμένα στο πλαίσιο του μαθήματος του (Ουσιαστικού) Ποινικού Δικαίου. Αντικείμενό της αποτελεί το έγκλημα της πλαστογραφίας. Ειδικότερα, στόχος της εργασίας αυτής είναι η κριτική παρουσίαση των απόψεων που έχουν διατυπωθεί για το έννομο αγαθό της πλαστογραφίας (θεωρίες της δημόσιας πίστης, της ακεραιότητας της απόδειξης, της εμπιστοσύνης στην ακεραιότητα της έγγραφης απόδειξης στις συναλλαγές, της ασφάλειας των συναλλαγών, του υπομνήματος και αμφισβήτηση της ύπαρξης ενός ενιαίου υπερατομικού εννόμου αγαθού), καθώς και ο προσδιορισμός της έννοιας του εγγράφου και των λειτουργιών που αυτό επιτελεί (διαιωνιστική, εγγυητική, αποδεικτική). Τέλος, επιχειρείται μια εναρμονισμένη προς τις παραπάνω έννοιες ερμηνεία του άρ. 216 ΠΚ, το οποίο τυποποιεί το έγκλημα της πλαστογραφίας και της χρήσης πλαστού εγγράφου.
description: This diploma thesis is part of the Postgraduate Studies Program of the Penal and Criminal Law Sector of the Law School of Aristotle University of Thessaloniki and especially of Penal Law Lessons. The crime of forgery is its main subject. More specifically, this thesis is intended to provide a critical view on the opinions that have been expressed in relation to the protected value of forgery (theories of publica fides, validity of proof, having faith in the validity of written proof during transactions, certainty of transactions, the body of the document and doubts about the existence of only one public protected value) as well as to attach a certain meaning to the word “document” and analyze its functions (constancy, liability, probatory force). Finally, it is made an attempt to interpret the article no 216 of the Penal Code, which punishes the crime of forgery and the use of forged documents, according to the above mentioned definitions.
Strain Tunable Semimetal-Topological-Insulator Transition in Monolayer 1T'-WTe2
Creators: name: Zhao, Chenxiao
name: Hu, Mengli
name: Qin, Jin
name: Xia, Bing
name: Liu, Canhua
name: Wang, Shiyong
name: Guan, Dandan
name: Li, Yaoyi
name: Zheng, Hao
name: Liu, Junwei
name: Jia, Jinfeng
Publisher: name: arXiv
Year: 2020
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A quantum spin hall insulator(QSHI) is manifested by its conducting edge channels that originate from the nontrivial topology of the insulating bulk states. Monolayer 1T'-WTe2 exhibits this quantized edge conductance in transport measurements, but because of its semimetallic nature, the coherence length is restricted to around 100 nm. To overcome this restriction, we propose a strain engineering technique to tune the electronic structure, where either a compressive strain along a axis or a tensile strain along b axis can drive 1T'-WTe2 into an full gap insulating phase. A combined study of molecular beam epitaxy and in-situ scanning tunneling microscopy/spectroscopy then confirmed such a phase transition. Meanwhile, the topological edge states were found to be very robust in the presence of strain.
description: 15 pages, 5 figure and 21 pages of supplementary material
Observations of Ly$α$ Emitters at High Redshift
Creators: name: Ouchi, Masami
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: In this series of lectures, I review our observational understanding of high-$z$ Ly$α$ emitters (LAEs) and relevant scientific topics. Since the discovery of LAEs in the late 1990s, more than ten (one) thousand(s) of LAEs have been identified photometrically (spectroscopically) at $z\sim 0$ to $z\sim 10$. These large samples of LAEs are useful to address two major astrophysical issues, galaxy formation and cosmic reionization. Statistical studies have revealed the general picture of LAEs' physical properties: young stellar populations, remarkable luminosity function evolutions, compact morphologies, highly ionized inter-stellar media (ISM) with low metal/dust contents, low masses of dark-matter halos. Typical LAEs represent low-mass high-$z$ galaxies, high-$z$ analogs of dwarf galaxies, some of which are thought to be candidates of population III galaxies. These observational studies have also pinpointed rare bright Ly$α$ sources extended over $\sim 10-100$ kpc, dubbed Ly$α$ blobs, whose physical origins are under debate. LAEs are used as probes of cosmic reionization history through the Ly$α$ damping wing absorption given by the neutral hydrogen of the inter-galactic medium (IGM), which complement the cosmic microwave background radiation and 21cm observations. The low-mass and highly-ionized population of LAEs can be major sources of cosmic reionization. The budget of ionizing photons for cosmic reionization has been constrained, although there remain large observational uncertainties in the parameters. Beyond galaxy formation and cosmic reionization, several new usages of LAEs for science frontiers have been suggested such as the distribution of {\sc Hi} gas in the circum-galactic medium and filaments of large-scale structures. On-going programs and future telescope projects, such as JWST, ELTs, and SKA, will push the horizons of the science frontiers.
description: Lecture notes for `Lyman-alpha as an Astrophysical and Cosmological Tool', Saas-Fee Advanced Course 46. Verhamme, A., North, P., Cantalupo, S., & Atek, H. (eds.) --- 147 pages, 103 figures. Abstract abridged. Link to the lecture program including the video recording and ppt files : https://obswww.unige.ch/Courses/saas-fee-2016/program.cgi
INFERRING STRUCTURAL INFORMATION FROM MULTI-SENSOR SATELLITE DATA FOR A LOCALIZED SITE
Creators: name: Goel, Arnav
Publisher: name: Purdue University Graduate School
Year: 2024
Subjects: classificationCode: 401302
subject: Geospatial information systems and geospatial data modelling
classificationCode: 401304
subject: Photogrammetry and remote sensing
classificationCode: 401305
subject: Satellite-based positioning

description: Canopy height is a fundamental metric for extracting valuable information about forested areas. Over the past decade, Lidar technology has provided a straightforward approach to measuring canopy height using various platforms such as terrestrial, unmanned aerial vehicle (UAV), airborne, and satellite sensors. However, satellite Lidar data, even with its global coverage, has a sparse sampling pattern that doesn’t provide continuous coverage over the globe. In contrast, satellites like LANDSAT offer seamless and widespread coverage of the Earth's surface through spectral data. Can we exploit the abundant spectral information from satellites like LANDSAT and ECOSTRESS to infer structural information obtained from Lidar satellites like Global Ecosystem Dynamic Investigation (GEDI)? This study aims to develop a deep learning model that can infer canopy height derived from sparsely observed Lidar waveforms using multi-sensor spectral data from spaceborne platforms. Specifically designed for localized site, the model focuses on county-level canopy height estimation, taking advantage of the relationship between canopy height and spectral reflectance that can be established in a local setting – something which might not exist universally. The study hopes to achieve a framework that can be easily replicable as height is a dynamic metric which changes with time and thus requires repeated computation for different time periods.The thesis presents a series of experiments designed to comprehensively understand the influence of different spectral datasets on the model’s performance and its effectiveness in different types of test sites. Experiment 1 and 2 utilize Landsat spectral band values to extrapolate canopy height, while Experiment 3 and 4 incorporate ECOSTRESS land surface temperature and emissivity band values in addition to Landsat data. Tippecanoe County, predominantly composed of cropland, serves as the test site for Experiment 1 and 3, while Monroe County, primarily covered by forests, serves as the test site for Experiment 2 and 4. When compared to the Airborne Lidar dataset from the United States Geological Survey (USGS) – 3D Elevation Program (3DEP), the model achieves a Root Mean Square Error (RMSE) of 4.604m for Tippecanoe County using Landsat features while 5.479m for Monroe County. After integrating Landsat and ECOSTRESS features, the RMSE improves to 4.582m for Tippecanoe County but deteriorates to 5.860m for Monroe County. Overall, the study demonstrates comparable results to previous research without requiring feature engineering or extensive pre-processing. Furthermore, it successfully introduces a novel methodology for integrating multiple sources of satellite data to address this problem.
AdS/CFT duality at strong coupling
Creators: name: Beccaria, Matteo
name: Ortix, Carmine
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the strong coupling limit of AdS/CFT correspondence in the framework of a recently proposed fermionic formulation of the Bethe Ansatz equations governing the gauge theory anomalous dimensions. We provide examples of states that do not follow the Gubser-Klebanov-Polyakov law at large 't Hooft coupling $λ$, in contrast with recent results on the quantum string Bethe equations valid in that regime. This result indicates that the fermionic construction cannot be trusted at large $λ$, although it remains an efficient tool to compute the weak coupling expansion of anomalous dimensions.
description: Presented at Nonlinear Physics. Theory and Experiment. IV Gallipoli, June 22 - July 1, 2006. To appear in the proceedings
Observations and modeling of the onset of fast reconnection in the solar transition region
Creators: name: Guo, L. -J.
name: De Pontieu, B.
name: Huang, Y. -M.
name: Peter, H.
name: Bhattacharjee, A.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Magnetic reconnection is a fundamental plasma process that plays a critical role not only in energy release in the solar atmosphere, but also in fusion, astrophysical, and other space plasma environments. One of the challenges in explaining solar observations in which reconnection is thought to play a critical role is to account for the transition of the dynamics from a slow quasi-continuous phase to a fast and impulsive energetic burst of much shorter duration. Despite the theoretical progress in identifying mechanisms that might lead to rapid onset, a lack of observations of this transition has left models poorly constrained. High-resolution spectroscopic observations from NASA's Interface Region Imaging Spectrograph (IRIS) now reveal tell-tale signatures of the abrupt transition of reconnection from a slow phase to a fast, impulsive phase during UV bursts or explosive events in the Sun's atmosphere. Our observations are consistent with numerical simulations of the plasmoid instability, and provide evidence for the onset of fast reconnection mediated by plasmoids and new opportunities for remote-sensing diagnostics of reconnection mechanisms on the Sun.
description: 9 pages, 5 figures, accepted for publication in Astrophysical Journal
จากเฮเซสู่เรวะ:จาก "เฮเซ" สู่ "เรวะ": การเปลี่ยนรัชศกของราชสำนักญี่ปุ่น
Creators: name: ผุสดี นาวาวิจิต
Publisher: name: สมาคมญี่ปุ่นศึกษาแห่งประเทศไทย
Year: 2019
Subjects: -

description: วารสารเครือข่ายญี่ปุ่นศึกษา, 9, 1, 1-7
Fabrication of three-dimensional high-aspect-ratio structures by oblique-incidence Talbot lithography
Creators: name: Ezaki, Ryu
name: Ura, Naoki
name: Uenohara, Tsutomu
name: Mizutani, Yasuhiro
name: Makiura, Yoshihiko
name: Takaya, Yasuhiro
Publisher: name: arXiv
Year: 2020
Subjects: subject: Optics (physics.optics)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Developing a suitable production method for three-dimensional periodic nanostructures with high aspect ratios is a subject of growing interest. For mass production, Talbot lithography offers many advantages. However, one disadvantage is that the minimum period of the light intensity distribution is limited by the period of the diffraction grating used. To enhance the aspect ratio of fabricated nanostructures, in the present study we focus on multi-wave interference between diffracted waves created using the Talbot effect. We propose a unique exposure method to generate multi-wave interference between adjacent diffraction orders by controlling the angle of incidence of an ultraviolet (UV) light source. Using finite-difference time-domain simulations, we obtain fringe patterns with a sub-wavelength period using a one-dimensional periodic grating mask. Moreover, we demonstrate the practical application of this approach by using UV lithography to fabricate sub-wavelength periodic structures with an aspect ratio of 30 in millimeter-scale areas, indicating its suitability for mass production.
description: 11 pages, 8 figures, 3 tables
New Approaches to Language Education: Utilizing Online Resources to Teach Japanese Pronunciation
Creators: name: Toda, Takako
Publisher: name: สมาคมญี่ปุ่นศึกษาแห่งประเทศไทย
Year: 2019
Subjects: Japanese language education
blended learning
online instruction
MOOCs
ICT

description: วารสารเครือข่ายญี่ปุ่นศึกษา, 9, 1, 8-24
Ortohoeffekte in 1-(o-Aminomethylaryl)-buten(1)-3-onen und ihren Hydrierungsprodukten, 4. Mitt. MS-Untersuchungen an Modellsubstanzen des Alkaloids Vinceten
Creators: name: Mayer, K. K.
name: Poettinger, T.
name: Wiegrebe, Wolfgang
Publisher: name: Universität Regensburg
Year: 1981
Subjects: subject: 540 Chemie

description: Zur Klärung der Elektronenstoß-induzierten Fragmentierung des Vincetens (1) wurden die Modellsubstanzen 3-9 ms durch Hochauflösung, 2H-Markierung und Analyse metastabiler Ionen untersucht. In order to elucidate the electron-impact induced fragmentations of vincetene (1), the model compounds 3-9 were investigated mass spectrometrically by means of high resolution measurements, 2H-labelling and analysis of metastable ions.
Intensity-correlated spiking infrared and ultraviolet emission from sodium vapors
Creators: name: Akulshin, Alexander
name: Bustos, Felipe Pedreros
name: Budker, Dmitry
Publisher: name: arXiv
Year: 2021
Subjects: subject: Optics (physics.optics)
subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The directional spiking infrared and ultraviolet emission from sodium vapors excited to the 4D5/2 level by a continuous-wave resonant laser pump, that constitute a novel feature of the cooperative effects, has been analyzed. Cascade mirrorless lasing at 2207 and 2338 nm on population-inverted transitions and ultraviolet radiation at 330 nm that is generated due to four-wave mixing process demonstrate a high degree of intensity correlation.
description: 5 pages, 6 figures
Characterization of ZnO:Si Nanocomposite Films Grown by Thermal Evaporation
Creators: name: Siddiqui, Shabnam
name: Kant, Chhaya Ravi
name: Arun, P.
name: Mehra, N. C.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Nanocomposite thin films of Zinc Oxide and Silicon were grown by co-evaporating powdered ZnO and Si. This resulted in nanocrystallites of ZnO being embedded in Silicon. The mismatch in crystal structures of constituent materials result in the ZnO nanocrystals to exist in a state of stress. This along with oxygen vacancies in the samples result in good Photoluminescence emission at 520nm. Also, Silicon background gave a photoluminescence emission at 620nm. The structure was found quite stable over time since the homgenously dispersed ZnO nanocrystals do not agglomerate. The nanocomposites promises to be a useful candidate for future optoelectronic devices.
description: 13 pages with 5 figures
Elicitation of word order based on text examples and a story about Coyote's eyeball
Creators: name: Parker, Verdena
name: Begay, Kayla
name: Newbold, Lindsey
name: Spence, Justin
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2022
Subjects: subject: hup

description: Audio file VP-070909-03: Elicitation of word order based on sentences from texts in Sapir and Golla (2001), continuing with "Water Dog and Acorn Worm" by Sam Brown (text #59), followed by a story about Coyote's eyeball, told in English.
Classifying the expansion kinetics and critical surface dynamics of growing cell populations
Creators: name: Block, M.
name: Schoell, E.
name: Drasdo, D.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Based on a cellular automaton model the growth kinetics and the critical surface dynamics of cell monolayers is systematically studied by variation of the cell migration activity, the size of the proliferation zone and the cell cycle time distribution over wide ranges. The model design avoids lattice artifacts and ensures high performance. The monolayer expansion velocity derived from our simulations can be interpreted as a generalization of the velocity relationship for a traveling front in the Fisher-Kolmogorov-Petrovskii-Piskounov (FKPP) equation that is frequently used to model tumor growth phenomena by continuum models. The critical surface dynamics corresponds to the Kardar-Parisi-Zhang (KPZ) universality class for all parameters and model variations studied. While the velocity agrees quantitatively with experimental observations by Bru et al, the critical surface dynamics is in contrast to their interpretation as generic molecular-beam-epitaxy-like growth.
ทัศนคติของผู้เรียนต่อการบรรยายด้วยภาษาญี่ปุ่นของผู้สอนชาวไทย ในรายวิชาการอ่านภาษาญี่ปุ่นขั้นสูง
Creators: name: ยุพกา ฟูกุชิม่า
Publisher: name: สมาคมญี่ปุ่นศึกษาแห่งประเทศไทย
Year: 2019
Subjects: ทัศนคติ
การบรรยายด้วยภาษาญี่ปุ่น
ผู้สอนชาวไทย
วิชาการอ่านภาษาญี่ปุ่น

description: วารสารเครือข่ายญี่ปุ่นศึกษา, 9, 1, 25-48
Lecture Notes on Semiconductor Spintronics
Creators: name: Dietl, Tomasz
Publisher: name: arXiv
Year: 2008
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: These informal lecture notes describe the progress in semiconductor spintronics in a historic perspective as well as in a comparison to achievements of spintronics of ferromagnetic metals. After outlining motivations behind spintronic research, selected results of investigations on three groups of materials are presented. These include non-magnetic semiconductors, hybrid structures involving semiconductors and ferromagnetic metals, and diluted magnetic semiconductors either in paramagnetic or ferromagnetic phase. Particular attention is paid to the hole-controlled ferromagnetic systems whose thermodynamic, micromagnetic, transport, and optical properties are described in detail together with relevant theoretical models.
description: Proc. 43rd Winter School in Schladming, Austria, Febr. 2005, "Modern Aspects of Spin Physics", ed. J. Fabian - Lecture Notes, vol. 712 (springer, Berlin, 2007) pp. 1-46, 15 figures
A study on integral parameters of BEAVRS PWR benchmark using OpenMC Monte Carlo Code
Creators: name: Islam, Ariful
name: A. S. Mollah
Publisher: name: Zenodo
Year: 2022
Subjects: BEAVRS, Integral parameters, OpenMC, NJOY, ENDF/B-VII.1

description: To ensure the safe operation of nuclear reactors, a neutronic code is usually used to analyze the neutronics and safety-related parameters of the nuclear reactor. For the neutronic analysis, standardized benchmark problems for well defined nuclear reactor conditions are selected and studied, with the purpose of obtaining qualitative and quantitative measures of the reliability and accuracy of the simulation methods, and cross-section data libraries, respectively. Benchmarking is achieved by comparison with: other experimental data or simulation code results. After the benchmarked simulation method is achieved, the neutronic evaluations are performed with more assurance and accuracy of the results. The aim of this study is to calculate the integral parameters: ⍴28, δ25, δ28 and C* of the Benchmark for Evaluation And Validation of Reactor Simulations (BEAVRS) PWR core at hot zero power state using open-source Monte Carlo code OpenMC. The PWR BEAVRS benchmark is based on the, full PWR core design, and operational data for a 4-loop Westinghouse pressurized water reactor. The first fuel cycle at hot zero power state was simulated using the ENDF/B-VII.1 data library and the nuclear data processing code NJOY is used to generate a point wise cross section data. The fission and capture reaction rates of the U-235 and U-238 were obtained for two groups; an epi-thermal and thermal groups with the energy ranges; 100E-3 MeV > Eepi-thermal > 6.25E-7 MeV and 6.25E-7 MeV > Ethermal > 0.0 eV respectively. The results of effective multiplication factor (), control rod worths and pin by pin power distribution in the whole core are compared with experimental data provided with benchmark specification and a good satisfactory result is obtained. It is concluded that this study demonstrates that the Monte Carlo code OpenMC can be used for precise neutronics analysis under a wide range of nuclear reactor operating conditions, including nuclear fuel burnup.
Additional file 3 of Lemierre syndrome due to Klebsiella pneumoniae: a rare case report with review of literature
Creators: name: Rangan, N. Mohan
name: Singh, Anup Kumar
name: Yadav, Rekha C.
name: Roy, Indranil Deb
name: Tomar, Kapil
name: Singh, Neha
name: R, Vasanthanarayanan
Publisher: name: figshare
Year: 2024
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Supplementary Material 3.
การปรากฏร่วมกันของคำในภาษาญี่ปุ่น: กรณีศึกษาคำนามจากคลังข้อมูลภาษา
Creators: name: ณัฏฐิรา ทับทิม
Publisher: name: สมาคมญี่ปุ่นศึกษาแห่งประเทศไทย
Year: 2019
Subjects: คำปรากฏร่วม
ค่าความถี่ปรุงแต่ง
คลังข้อมูลภาษา
คำนาม
ภาษาญี่ปุ่นชั้นกลาง

description: วารสารเครือข่ายญี่ปุ่นศึกษา, 9, 1, 49-68
Evaluating the noise resilience of variational quantum algorithms
Creators: name: Fontana, Enrico
name: Fitzpatrick, Nathan
name: Ramo, David Muñoz
name: Duncan, Ross
name: Rungger, Ivan
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We simulate the effects of different types of noise in state preparation circuits of variational quantum algorithms. We first use a variational quantum eigensolver to find the ground state of a Hamiltonian in presence of noise, and adopt two quality measures in addition to the energy, namely fidelity and concurrence. We then extend the task to the one of constructing, with a layered quantum circuit ansatz, a set of general random target states. We determine the optimal circuit depth for different types and levels of noise, and observe that the variational algorithms mitigate the effects of noise by adapting the optimised parameters. We find that the inclusion of redundant parameterised gates makes the quantum circuits more resilient to noise. For such overparameterised circuits different sets of parameters can result in the same final state in the noiseless case, which we denote as parameter degeneracy. Numerically, we show that this degeneracy can be lifted in the presence of noise, with some states being significantly more resilient to noise than others. We also show that the average deviation from the target state is linear in the noise level, as long as this is small compared to a circuit-dependent threshold. In this region the deviation is well described by a stochastic model. Above the threshold, the optimisation can converge to states with largely different physical properties from the true target state, so that for practical applications it is critical to ensure that noise levels are below this threshold.
description: 22 pages, 13 figures
Σεβαστός Κυμινήτης. Ο βίος, η διδασκαλία του και το έργο του:
Creators: name: Μήτσογλου, Μαρίνα Ελευθερίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Πατριαρχική ακαδημία
Φροντιστήριο Τραπεζούντος
Ακαδημία Βουκουρεστίου
Εκπαίδευση 17ου αιώνα
Σεβαστός Κυμινήτης
Patriarchal Academy
School of Trebisond
Academy of Bucurest
17th century education
Sebastos Kiminitis

description: Ο Κυμινήτης γεννήθηκε γύρω στα 1630 στο χωριό Χοτζη της Τραπεζούντας. Σπούδασε στην πατριαρχική Ακαδημία στην Κωνσταντινούπολη τη διεύθυνση της οποίας ανέλαβε το 1671 ενώ παραιτήθηκε από τη θέση αυτή το 1682 εξαιτίας της στάσης των μαθητών και των εφόρων και βρέθηκε να διευθύνει το νεοσυσταθέν φροντιστήριο της Τραπεζούντας από το οποίο παραιτήθηκε το 1689 και μετέβη στη Βλαχία για να αναλάβει τη διεύθυνση της Ακαδημίας του Βουκουρεστίου. Εκεί και πέθανε στις 6 Σεπτεμβρίου 1702. Τα έργα του υπολογίζονται στα 106 από τα οποία δύο μόνο εκδόθηκαν και λίγα σώζωνται. Ασχολήθηκε με τη θεολογία, τη φιλοσοφία, τη φιλολογία, την επιστολογραφία, με ομιλίες και διδαχές. Οι απόψεις που εκφράστηκαν για εκείνον διίστανται αλλά κανείς δεν μπορεί να αμφισβητήσει την τεράστια συμβολή του στην εκπαίδευση της εποχής του.
description: Kiminitis was born at 1630 in the village Hotzi near Trebizond. He studied at the Patriarchat Academy where he get head-master at 1671. He quited at 1682 because of the revolution againsts him. After that he went to Trebisond and took over the direction of the school of Trebisond. He quited at 1689 and get head-master of Academy of Bucurest. He died there at 6/09/1702. He wrote a lot of literary, philosophical and theological books. Kiminitis is a great personality of the 17th century who offered a lot to the education.
ภาพลักษณ์วิญญาณอาฆาตในวรรณกรรมเรื่องคิบิท์ซุโนะกะมะ: เปรียบเทียบกับกรณีของโระกุโจใน เก็นจิโมะโนะงะตะริ
Creators: name: อรรถยา สุวรรณระดา
Publisher: name: สมาคมญี่ปุ่นศึกษาแห่งประเทศไทย
Year: 2019
Subjects: คิบิท์ซุโนะกะมะ
เก็นจิโมะโนะงะตะริ, อุเอะดะ อะกินะริ, วิญญาณอาฆาต

description: วารสารเครือข่ายญี่ปุ่นศึกษา, 9, 1, 69-88
On a class of arithmetic convolutions involving arbitrary sets of integers
Creators: name: Tóth, László
Publisher: name: arXiv
Year: 2006
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11A25, 11N37

description: Let $d,n$ be positive integers and $S$ be an arbitrary set of positive integers. We say that $d$ is an $S$-divisor of $n$ if $d|n$ and gcd $(d,n/d)\in S$. Consider the $S$-convolution of arithmetical functions given by (1.1), where the sum is extended over the $S$-divisors of $n$. We determine the sets $S$ such that the $S$-convolution is associative and preserves the multiplicativity of functions, respectively, and discuss other basic properties of it. We give asymptotic formulae with error terms for the functions $σ_S(n)$ and $τ_S(n)$, representing the sum and the number of $S$-divisors of $n$, respectively, for an arbitrary $S$. We improve the remainder terms of these formulae and find the maximal orders of $σ_S(n)$ and $τ_S(n)$ assuming additional properties of $S$. These results generalize, unify and sharpen previous ones. We also pose some problems concerning these topics.
Interactive manipulation of virtual folded paper
Creators: name: Thiel, Joanne Marie
Publisher: name: University of British Columbia
Year: 2009

description: Origami is the art of folding paper. Traditionally, origami models have been recorded as a sequence of diagrams using a standardised set of symbols and terminology. The emergence of virtual reality and 3D graphics, however, has made it possible to use the computer as a tool to record and teach origami models using graphics and animation. Little previous work has been done in the field to produce a data structure and implementation that accurately capture the geometry and behaviour of a folded piece of paper. Many difficult and interesting modelling and animation problems arise when trying to develop a visually and geometrically satisfying origami simulation system. In this thesis, a review of traditional origami and origami design is presented, including origami geometry and computational algorithms. A virtual origami system, including the user interface, has been designed and is described here. A partial implementation of the system has been completed. Modelling, animation and rendering issues are recognised and solutions are outlined. Finally, future improvements to the system are suggested. The partial implementation is reasonably successful; major difficulties have been identified and their solutions proposed. This means that a powerful virtual origami system may be possible, continuing work in the direction demonstrated by this thesis.
Letter from Department of Lands Water Rights Branch to James Goldie, March 11, 1935
Creators: name: Department Of Lands Water Rights Branch
Publisher: name: The University of British Columbia
Year: 2017

description: Letter from the Department of Lands Water Rights Branch to James Goldie, dated March 11, 1935, regarding a statement of account between the Winfield and Okanagan Centre Irrigation District and Water Rights Branch.
S-duality Action on Discrete T-duality Invariants
Creators: name: Banerjee, Shamik
name: Sen, Ashoke
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In heterotic string theory compactified on T^6, the T-duality orbits of dyons of charge (Q,P) are characterized by O(6,22;R) invariants Q^2, P^2 and Q.P together with a set of invariants of the discrete T-duality group O(6,22;Z). We study the action of S-duality group on the discrete T-duality invariants and study its consequence for the dyon degeneracy formula. In particular we find that for dyons with torsion r, the degeneracy formula, expressed as a function of Q^2, P^2 and Q.P, is required to be manifestly invariant under only a subgroup of the S-duality group. This subgroup is isomorphic to Γ^0(r). Our analysis also shows that for a given torsion r, all other discrete T-duality invariants are characterized by the elements of the coset SL(2,Z)/Γ^0(r).
description: LaTeX file, 10 pages
Το ανασταλτικό αποτέλεσμα των ένδικων μέσων στην ποινική διαδικασία:
Creators: name: Τσιμέρογλου, Ελένη Δημοσθένη
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Βουλεύματα
Δικαστικές αποφάσεις
Αμφισβήτηση
Decisions of judicial councils
Decisions of criminal courts
Doubt

description: Η εν λόγω εργασία αποτελείται απο 4 κεφάλαια:Το 1ο αφορά το ανασταλτικό αποτέλεσμα της έφεσης και αναίρεσης στα βουλεύματα, το 2ο αναφέρεται στην ανασταλτική δύναμη των παραπάνω ενδίκων μέσων στις δικαστικές αποφάσεις, το 3ο αφορά τη διαδικασία αμφισβήτησης του ανασταλτικού αποτελέσματος των ενδίκων μέσων στην ποινική δίκη. Στο τελευταίο δε κεφάλαιο παρατίθενται ορισμένα αποσπάσματα σημαντικών αποφάσεων των ελληνικών ποινικών δικαστηρίων.
description: This project is constituted of 4 chapters:The first one is relating to the suspensory result of the appeal and refutation against decisions of judicial councils, the second chapter is relating to the suspensory result of the mentioned above legal means against decisions of criminal courts, the third one regards to a special procedure when doubts appear about the suspensory result of legal means in the criminal trial.At the last chapter there are some extracts of important greek judicial decisions.
Additional file 1 of Visualizing scRNA-Seq data at population scale with GloScope
Creators: name: Wang, Hao
name: Torous, William
name: Gong, Boying
name: Purdom, Elizabeth
Publisher: name: figshare
Year: 2024
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 1. Supplementary table and figures. Contains supplementary table S1 and figures S1-S30.
Monsters and communication : the semantics of contextual shifting and sensitivity
Creators: name: Rabern, Brian Douglys
Publisher: name: The Australian National University
Year: 2012
Subjects: subject: P325.R33 2012
subject: Semantics
subject: Language and languages Philosophy

description: This thesis argues for two main points concerning the philosophy of natural language semantics. Firstly, that the objects of assertion are distinct from the entities appealed to in the compositional rules of natural language semantics. Secondly, natural languages contain context-shifting operators known as "monsters". In fact, it will be shown that these theses are simply two sides of the same coin. -- provided by Candidate.
The Ferroelectric Photo-Groundstate of SrTiO$_3$: Cavity Materials Engineering
Creators: name: Latini, Simone
name: Shin, Dongbin
name: Sato, Shunsuke A.
name: Schäfer, Christian
name: De Giovannini, Umberto
name: Hübener, Hannes
name: Rubio, Angel
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Optical cavities confine light on a small region in space which can result in a strong coupling of light with materials inside the cavity. This gives rise to new states where quantum fluctuations of light and matter can alter the properties of the material altogether. Here we demonstrate, based on first principles calculations, that such light-matter coupling induces a change of the collective phase from quantum paraelectric to ferroelectric in the SrTiO$_3$ groundstate, which has thus far only been achieved in out-of-equilibrium strongly excited conditions[1, 2]. This is a light-matter-hybrid groundstate which can only exist because of the coupling to the vacuum fluctuations of light, a "photo-groundstate". The phase transition is accompanied by changes in the crystal structure, showing that fundamental groundstate properties of materials can be controlled via strong light-matter coupling. Such a control of quantum states enables the tailoring of materials properties or even the design of novel materials purely by exposing them to confined light.
Matrix Product States Algorithms and Continuous Systems
Creators: name: Iblisdir, S.
name: Orus, R.
name: Latorre, J. I.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A generic method to investigate many-body continuous-variable systems is pedagogically presented. It is based on the notion of matrix product states (so-called MPS) and the algorithms thereof. The method is quite versatile and can be applied to a wide variety of situations. As a first test, we show how it provides reliable results in the computation of fundamental properties of a chain of quantum harmonic oscillators achieving off-critical and critical relative errors of the order of 10^(-8) and 10^(-4) respectively. Next, we use it to study the ground state properties of the quantum rotor model in one spatial dimension, a model that can be mapped to the Mott insulator limit of the 1-dimensional Bose-Hubbard model. At the quantum critical point, the central charge associated to the underlying conformal field theory can be computed with good accuracy by measuring the finite-size corrections of the ground state energy. Examples of MPS-computations both in the finite-size regime and in the thermodynamic limit are given. The precision of our results are found to be comparable to those previously encountered in the MPS studies of, for instance, quantum spin chains. Finally, we present a spin-off application: an iterative technique to efficiently get numerical solutions of partial differential equations of many variables. We illustrate this technique by solving Poisson-like equations with precisions of the order of 10^(-7).
description: 22 pages, 14 figures, final version
Design, implementation and evaluation of a variable bit-rate continuous media file server
Creators: name: Makaroff, Dwight J.
Publisher: name: University of British Columbia
Year: 2009

description: A Continuous Media File Server (CMFS) is a computer system that stores and retrieves data that is intended to be presented to a client application continuously over time. The primary examples of this kind of data are audio and video, although any other type of time-dependent media can be included (closed-caption text, presentation slides, etc). The presentation of these media types must be performed in real-time and with a low latency for user satisfaction. This dissertation describes the design, implementation and performance analysis of a file server for variable-bit-rate (VBR) continuous media. A CMFS has been implemented on a variety of hardware platforms and tested within a high-speed network environment. The server is designed to be used in a heterogeneous environment and is linearly scalable. A significant aspect of the design of the system is the detailed consideration of the variable bit-rate profile of each data stream in performing admission control for the disk and for the network. The disk admission control algorithm simulates reading data blocks early and storing them in memory buffers at the server, achieving read-ahead and smoothing out peaks in the bandwidth requirements of individual streams. The network algorithm attempts to send data early and reserves bandwidth only for the time that it is required. The algorithms are sensitive to the variability in the bandwidth requirements, but can provide system utilization that approaches 100% of the disk bandwidth achievable for medium length video streams in the test hardware environment.
Effects of strong correlations for 2D Bose-Einstein condensed dipolar excitons
Creators: name: Lozovik, Yu. E.
name: Kurbakov, I. L.
name: Astrakharchik, G. E.
name: Boronat, J.
name: Willander, M.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: By doing quantum Monte Carlo ab initio simulations we show that dipolar excitons, which are now under experimental study, actually are strongly correlated systems. Strong correlations manifest in significant deviations of excitation spectra from the Bogoliubov one, large Bose condensate depletion, short-range order in the pair correlation function, and peak(s) in the structure factor.
Ortohoeffekte in 1-(o-Aminomethylaryl)-buten(1)-3-onen und ihren Hydrierungsprodukten, 5. Mitt. MS-Untersuchungen an Modellsubstanzen des Alkaloids Vinceten
Creators: name: Mayer, K. K.
name: Poettinger, T.
name: Wiegrebe, Wolfgang
Publisher: name: Universität Regensburg
Year: 1981
Subjects: subject: 540 Chemie

description: Die Modellsubstanzen 3-14 des Dihydro-Vincetens (2) wurden ms untersucht. Wichtige Fragmentierungsfolgen und -mechanismen wurden mit Hochauflösung, 2H-Markierung und Analyse metastabiler Ionen aufgeklärt. Compounds 3-14, model compounds of dihydrovinceten (2), were investigated by mass spectrometry. Main fragmentation pathways and mechanisms were elucidated by high resolution measurements, 2H-labelling and analysis of metastable ions.
Elicitation of the semitransitive prefix o:-
Creators: name: Parker, Verdena
name: Begay, Kayla
name: Newbold, Lindsey
name: Spence, Justin
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2022
Subjects: subject: hup

description: Audio file VP-070909-02: Elicitation of the semitransitive/directive prefix o:-.
Explicit volume-preserving numerical schemes for relativistic trajectories and spin dynamics
Creators: name: Cabrera, R.
name: Campos, A. G.
name: Bondar, D. I.
name: MacLean, S.
name: Fillion-Gourdeau, F.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: A class of explicit numerical schemes is developed to solve for the relativistic dynamics and spin of particles in electromagnetic fields, using the Lorentz-BMT equation formulated in the Clifford algebra representation of Baylis. It is demonstrated that these numerical methods, reminiscent of the leapfrog and Verlet methods, share a number of important properties: they are energy-conserving, volume-conserving and second order convergent. These properties are analysed empirically by benchmarking against known analytical solutions in constant uniform electrodynamic fields. It is demonstrated that the numerical error in a constant magnetic field remains bounded for long time simulations in contrast to the Boris pusher, whose angular error increases linearly with time. Finally, the intricate spin dynamics of a particle is investigated in a plane wave field configuration.
description: 15 pages, 9 figures
title: The impact of COVID-19 on bank liquidity
Creators: name: Rohde, Philipp
Year: 2025

description: Die COVID-19 Pandemie im Jahr 2020 hatte erhebliche Auswirkungen auf die europäische Wirtschaft und das gesamte Bankensystem. Banken reagierten auf die gestiegene Unsicherheit im Markt und definierten ihr Risikomanagement neu. In diesem Zusammenhang untersucht diese Master-Arbeit, wie europäische Banken aufgrund dessen ihre Liquiditätsreserven verändert haben. Mithilfe von Daten aus den Jahren 2015 bis 2023 analysiert die Arbeit Trends, Strukturbrüche und Einflussfaktoren für Veränderungen der Liquidität von Banken, die unter der Aufsicht der Europäischen Zentralbank stehen. Zur Bestimmung der Liquidität nutzt die Analyse die Basel III Kennzahlen; die Liquidity Coverage Ratio (LCR) und Net Stable Fun-ding Ratio (NSFR). Für die Untersuchung wird der Datensatz in drei Phasen aufgeteilt. Eine Pre-COVID Phase, eine Während-COVID Phase, sowie eine Post-COVID Phase. Auf diese Weise soll die Entwicklung der Liquiditätspositionen der Banken im Zeitverlauf verglichen werden. Die Ergebnisse der Arbeit zeigen, dass Banken während der Pandemie ihre Liquiditätspuffer erhöht haben. Zudem wird der Einfluss von Bankgröße, Stabilität, wirtschaftlichen Rahmenbedingungen und Rentabilität auf die Liquiditätskennzahlen analysiert. Die Erkenntnisse zeigen, dass größere Banken, zumindest leicht, besser in der Lage waren, hohe Liquiditätsquoten aufrechtzuerhalten. Mit diesen Ergebnissen leistet die Arbeit einen Beitrag zur aktuellen Forschung über Finanzstabilität, Liquiditätsmanagement und die Wirksamkeit regulatorischer Maßnahmen.
description: The COVID pandemic in 2020 had a great impact on the European economy and the overall banking system. Banks had to react to the increased market uncertainty by adjusting their risk management. This thesis investigates how European banks adjusted their liquidity holdings in this context. Using data from the years 2015 to 2023 from a sample of banks supervised by the European Central Bank, this thesis analyses trends, structural breaks, and key drivers of liquidity changes. The, with Basel III implemented ratios, Liquidity Coverage Ratio (LCR) and Net Stable Fund-ing Ratio (NSFR) are used to determine the liquidity. For the analysis, the thesis splits the collected data into three phases, a pre-, during, and after-COVID phase and compares the banks' liquidity positions over time. The results of the thesis proves that the banks increased their liquidity buffers during the pandemic. It also explains the influence of bank size, stability, economic conditions, and profitability on the two liquidity ratios. The findings show that larger banks were slightly better positioned to maintain high liquidity ratios. By delivering these results, the thesis contributes to the ongoing research on financial stability, liquidity management, and regulatory effectiveness.
On the asymptotic densities of certain subsets of $\bf N^k$
Creators: name: Tóth, László
Publisher: name: arXiv
Year: 2006
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11A25, 11N37

description: We determine the asymptotic density $δ_k$ of the set of ordered $k$-tuples $(n_1,...,n_k)\in \N^k, k\ge 2$, such that there exists no prime power $p^a$, $a\ge 1$, appearing in the canonical factorization of each $n_i$, $1\le i\le k$, and deduce asymptotic formulae with error terms regarding this problem and analogous ones. We give numerical approximations of the constants $δ_k$ and improve the error term of formula (1.2) due to {\sc E. Cohen}. We point out that our treatment, based on certain inversion functions, is applicable also in case $k=1$ in order to establish asymptotic formulae with error terms regarding the densities of subsets of $\N$ with additional multiplicative properties. These generalize an often cited result of {\sc G. J. Rieger}.