cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Tunable plasmon modes in doped AA-stacked bilayer graphene
Creators: name: Mohammadi, Yawar
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study plasmon modes in doped AA-stacked bilayer graphene (BLG) within the nearest-neighbor tight-binding and the random phase approximation. We obtain closed analytical expressions for the polarizability function which are used to obtain the low-energy dispersion relations of and the numerical results for both acoustic and optical plasmon modes. Our result reveal the potential of AA-stacked BLG to be used as a tunable plasmonic device. In particular we find that the long-wavelength acoustic plasmon disperse as $ω_{+}\approx\sqrt{max(|μ|,t_{1})q}$ with a phase space which shrinks and vanishes as the chemical potential approaches the interlayer hopping energy, preventing the existence of long-lived acoustic plasmon. Furthermore, we show that AA-stacked BLG support coherent optical plasmon only when the condition $(1+\frac{g_σg_{v}e^{2}t_{1}d}{κv_{F}^{2}}\frac{|μ|}{t_{1}})^{1/2}<\frac{|μ|}{t_{1}}$ is satisfied, specially indicating Landau damping of the optical plasmon in undoped AA-staked BLG even at long-wavelength limit. We also find that the optical plasmon mode disperses as $ω_{-}\approx Δ+Cq^{2}$ with constants that can be tuned by tuning the chemical potential.
description: 25 pages, 6 figures. Comments are welcome
J/$ψ$ yields in low energy nuclear collisions at SPS and FAIR: A baseline estimation
Creators: name: Chatterjee, S.
name: Bhaduri, P. P.
name: Chattopadhyay, S.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The yield of $J/ψ$ mesons, produced in proton-nucleus ($p+A$) and nucleus-nucleus ($A+A$) collisions are estimated within a Glauber model ansatz for the upcoming low energy heavy-ion collision experiments at SPS and FAIR. A data driven parametrization is employed to incorporate the effects of Cold Nuclear Matter (CNM) on the $J/ψ$ production cross-section.
description: This version is accepted for publication in Nuclear Physics A
Workshop report: advances in activity analysis
Creators: name: Axhausen, Kay W.
Publisher: name: ETH Zurich
Year: 2008
Subjects: VERKEHRSVERHALTEN DER BEVÖLKERUNG (VERKEHR UND TRANSPORT)
VERKEHRSANALYSE (VERKEHR UND TRANSPORT)
TRAVELLER BEHAVIOUR (TRANSPORTATION AND TRAFFIC)
TRAFFIC ANALYSIS (TRANSPORTATION AND TRAFFIC)
info:eu-repo/classification/ddc/380
Commerce, communications, transport

description: Arbeitsberichte Verkehrs- und Raumplanung, 505
The willingness to pay for mobility: presentation at the 7th European Congress on Intelligent Transport Systems and Services, Geneva, June 2008
Creators: name: Axhausen, Kay W.
Publisher: name: ETH Zurich
Year: 2002
Subjects: subject: RÄUMLICHE MOBILITÄT (GEOGRAFIE)
subject: TARIFE + FAHRKARTEN + GEBÜHREN (VERKEHR UND TRANSPORT)
subject: IVHS + ITS (VERKEHR UND TRANSPORT)
subject: VERKEHRSWIRTSCHAFT
subject: MOBILITY PRICING (VERKEHR UND TRANSPORT)
subject: SPATIAL MOBILITY (GEOGRAPHY)
subject: TARIFFS + TICKETS + CHARGES + FEES + FARES (TRANSPORTATION AND TRAFFIC)
subject: IVHS + ITS (TRANSPORTATION AND TRAFFIC)
subject: TRANSPORT ECONOMICS
subject: MOBILITY PRICING (TRANSPORTATION AND TRAFFIC)
subject: info:eu-repo/classification/ddc/624
subject: info:eu-repo/classification/ddc/380
subject: Civil engineering
subject: FOS: Civil engineering
subject: Commerce, communications, transport

description: Arbeitsberichte Verkehrs- und Raumplanung, 506
Developments in the theory of randomized shortest paths with a comparison of graph node distances
Creators: name: Kivimäki, Ilkka
name: Shimbo, Masashi
name: Saerens, Marco
Publisher: name: arXiv
Year: 2012
Subjects: subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: There have lately been several suggestions for parametrized distances on a graph that generalize the shortest path distance and the commute time or resistance distance. The need for developing such distances has risen from the observation that the above-mentioned common distances in many situations fail to take into account the global structure of the graph. In this article, we develop the theory of one family of graph node distances, known as the randomized shortest path dissimilarity, which has its foundation in statistical physics. We show that the randomized shortest path dissimilarity can be easily computed in closed form for all pairs of nodes of a graph. Moreover, we come up with a new definition of a distance measure that we call the free energy distance. The free energy distance can be seen as an upgrade of the randomized shortest path dissimilarity as it defines a metric, in addition to which it satisfies the graph-geodetic property. The derivation and computation of the free energy distance are also straightforward. We then make a comparison between a set of generalized distances that interpolate between the shortest path distance and the commute time, or resistance distance. This comparison focuses on the applicability of the distances in graph node clustering and classification. The comparison, in general, shows that the parametrized distances perform well in the tasks. In particular, we see that the results obtained with the free energy distance are among the best in all the experiments.
description: 30 pages, 4 figures, 3 tables
title: Ερευνα στο χώρο της Χανιώτικης κοινωνίας και της παραγωγής για τη σχέση τους με το τμήμα Μηχ. Παραγωγής και Διοίκησης και τις προοπτικές ανάπτυξής τους
Creators: name: Βούρδας Θάνος
Publisher: name: Technical University of Crete
Year: 1999

description: Μη διαθέσιμο
title: Αξιολόγηση μετοχών των κατασκευαστικών εταιρειών στο χρηματιστήριο Αξιών Αθηνών
Creators: name: Νικολός Γιώργος
Publisher: name: Technical University of Crete
Year: 1997

description: Μη διαθέσιμο
title: Στατιστική σύγκριση κύριας και παράλληλης αγοράς χρηματιστηρίου αξιών Αθηνών κατά την περίοδο 1994-1997 με εφαρμογή της παραγοντικής ανάλυσης (Factor Analysis)
Creators: name: Σαπίκας Γεώργιος
Publisher: name: Technical University of Crete
Year: 2000

description: Μη διαθέσιμο
Location choice modeling for shopping and leisure activities with MATSim: combining micro-simulation and time geography
Creators: name: Horni, Andreas
name: Scott, Darren M.
name: Balmer, Michael
name: Axhausen, Kay W.
Publisher: name: ETH Zurich
Year: 2008
Subjects: subject: VERKEHRSMODELLE + VERKEHRSSIMULATION (VERKEHR UND TRANSPORT)
subject: VERKEHRSVERHALTEN DER BEVÖLKERUNG (VERKEHR UND TRANSPORT)
subject: TRANSPORT MODELS + TRAFFIC SIMULATION (TRANSPORTATION AND TRAFFIC)
subject: TRAVELLER BEHAVIOUR (TRANSPORTATION AND TRAFFIC)
subject: info:eu-repo/classification/ddc/624
subject: info:eu-repo/classification/ddc/380
subject: Civil engineering
subject: FOS: Civil engineering
subject: Commerce, communications, transport

description: Working Paper / IVT, 511
title: Εικόνα της ελληνικής - κρητικής κουζίνας στο εξωτερικό
Creators: name: Κοϊνάς Γεώργιος Εμμ
name: Πιτταροκοίλης Γεώργιος
Publisher: name: Technical University of Crete
Year: 1999

description: Μη διαθέσιμο
Coordinating face-to-face meetings in mobile network societies
Creators: name: Larsen, Jonas
name: Urry, John
name: Axhausen, Kay W.
Publisher: name: ETH Zurich
Year: 2008
Subjects: subject: RÄUMLICHE MOBILITÄT (GEOGRAFIE)
subject: MOBILKOMMUNIKATION + MOBILE NACHRICHTENTECHNIK (FUNKTECHNIK)
subject: REISEN, REISEBERICHTE, REISE-, ROUTEN-, WANDERBESCHREIBUNGEN (FREIZEITGESTALTUNG)
subject: INFORMATION + KOMMUNIKATION
subject: SOZIALE NETZWERKE (SOZIALWESEN)
subject: FAMILIE (SOZIOLOGIE)
subject: SPATIAL MOBILITY (GEOGRAPHY)
subject: MOBILE COMMUNICATIONS + CELLULAR COMMUNICATIONS (RADIO COMMUNICATIONS)
subject: TRAVELS, TRAVEL REPORTS, HIKING DESCRIPTIONS, ROUTE DESCRIPTIONS, TRAVEL DESCRIPTIONS (LEISURE ACTIVITIES)
subject: INFORMATION + COMMUNICATION
subject: SOCIAL NETWORKS (SOCIAL WELFARE)
subject: FAMILY (SOCIOLOGY)
subject: info:eu-repo/classification/ddc/624
subject: info:eu-repo/classification/ddc/300
subject: Civil engineering
subject: FOS: Civil engineering
subject: Social sciences
subject: FOS: Social sciences

description: Working Paper / IVT, 520
title: Συστήματα υποστήριξης αποφάσεων για τη διαχείριση της εφοδιαστικής αλυσίδας με έμφαση στο πρόβλημα δρομολόγησης οχημάτων (Π.Δ.Ο) και διαδικασία επιλογής βάσει πολυκριτήριας ανάλυσης
Creators: name: Αραβανή Ελευθερία
Publisher: name: Technical University of Crete
Year: 2006

description: Μη διαθέσιμο
Additional file 1 of AL355338 acts as an oncogenic lncRNA by interacting with protein ENO1 to regulate EGFR/AKT pathway in NSCLC
Creators: name: Hua, Qian
name: Wang, Dongliang
name: Zhao, Lin
name: Hong, Zhihui
name: Ni, Kairu
name: Shi, Yizhen
name: Liu, Zengli
name: Mi, Baoming
Publisher: name: figshare
Year: 2021
Subjects: Biophysics
Biochemistry
Physical Sciences not elsewhere classified
Medicine
Cell Biology
Molecular Biology
Biological Sciences not elsewhere classified
Cancer
Computational Biology

description: Additional file 1: Table S1. Primers used in the paper were listed. Table S2. Primary antibodies used in the paper were listed. Table S3. Mass spectrometry analysis for RNA pull-down. Figure S1. The non-coding nature of AL355338 and its expression is up-regulated in NSCLC. Figure S2. AL355338 was up-regulated in NSCLC. Figure S3. The expression pattern of AL355338 in NSCLC cell lines and its oncogenic roles in promoting EMT of NSCLC cells. Figure S4. AL355338 directly binds with ENO1 protein. Figure S5. The relationships between ENO1 and EGFR expression in NSCLC.
Analysis of the motion of an extrasolar planet in a binary system
Creators: name: Plávalová, E.
name: Solovaya, N. A.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: More than 10% of extra-solar planets (EPs) orbit in a binary or multiple stellar system. We investigated the motion of planets revolving in binary systems in the frame of the particular case of the three body problem. We carried out an analysis of the motion an EP revolving in a binary system by following conditions; a) a planet in a binary system revolves around one of the components (parent star), b) the distance between the star`s components is greater than between the parent star and the orbiting planet (ratio of the semi-major axes is a small parameter), c) the mass of the planet is smaller than the mass of the stars, but is not negligible. The Hamiltonian of the system without short periodic terms was used. We expanded the Hamiltonian in terms of Legendre polynomial and truncated after the second order term depending on only one angular variable. In this case the solution of this system was obtained and the qualitative analysis of motion was produced. We have applied this theory to real EPs and compared to the numerical integration. Analyses of the possible regions of motion are presented. It is shown that the case of the stable and unstable motion of the EPs are possible. We applied our calculations to two binary systems hosting an EP and calculated the possible values for their unknown orbital elements.
description: 12 pages, 6 figures, 4 tables
Resonance states in a cylindrical quantum dot with an external magnetic field
Creators: name: Ramos, Alba Y
name: Osenda, Omar
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Bound and resonance states of quantum dots play a significant role in photo-absorption processes. In this work, we analyze a cylindrical quantum dot, its spectrum and, in particular, the behaviour of the lowest resonance state when a magnetic field is applied along the symmetry axis of the cylinder. To obtain the energy and width of the resonance we use the complex rotation method. As it is expected the structure of the spectrum is strongly influenced by the Landau levels associated to the magnetic field. We show how this structure affects the behaviour of the resonance state and that the binding of the resonance has a clear interpretation in terms of the Landau levels and the probability of localization of the resonance state. The localization probability and the fidelity of the lowest energy state allows to identify two different physical regimes, a large field-small quantum dot radius regime and a small field-large quantum dot radius, where the binding of the resonance is dominated by the field strength or the potential well, respectively.
title: Αξιολόγηση και επιλογή τεχνολογιών διαχείρισης στερεών αποβλήτων στο Δήμο Σερρών
Creators: name: Πασχαλίδης Νικόλαος
Publisher: name: Technical University of Crete
Year: 2010

description: Μη διαθέσιμο
Shapley values for cluster importance: How clusters of the training data affect a prediction
Creators: name: Brandsæter, Andreas
name: Glad, Ingrid K.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Machine Learning (stat.ML)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: This paper proposes a novel approach to explain the predictions made by data-driven methods. Since such predictions rely heavily on the data used for training, explanations that convey information about how the training data affects the predictions are useful. The paper proposes a novel approach to quantify how different data-clusters of the training data affect a prediction. The quantification is based on Shapley values, a concept which originates from coalitional game theory, developed to fairly distribute the payout among a set of cooperating players. A player's Shapley value is a measure of that player's contribution. Shapley values are often used to quantify feature importance, ie. how features affect a prediction. This paper extends this to cluster importance, letting clusters of the training data act as players in a game where the predictions are the payouts. The novel methodology proposed in this paper lets us explore and investigate how different clusters of the training data affect the predictions made by any black-box model, allowing new aspects of the reasoning and inner workings of a prediction model to be conveyed to the users. The methodology is fundamentally different from existing explanation methods, providing insight which would not be available otherwise, and should complement existing explanation methods, including explanations based on feature importance.
title: Μοντελοποίηση της τεχνικής μικροεκχύλισης στερεάς φάσης (SPME) υπό συνθήκες κενού
Creators: name: Παπαδάκη Νίκη
Publisher: name: Technical University of Crete
Year: 2010

description: Μη διαθέσιμο
Complex phases in the doped two-species bosonic Hubbard Model
Creators: name: Hettiarachchilage, Kalani
name: Rousseau, Valéry G.
name: Tam, Ka-Ming
name: Jarrell, Mark
name: Moreno, Juana
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We study a two-dimensional bosonic Hubbard model with two hard-core species away from half filling using Quantum Monte Carlo simulations. The model includes a repulsive interspecies interaction and different nearest-neighbor hopping terms for the two species. By varying the filling we find a total of five distinct phases, including a normal liquid phase at higher temperature, and four different phases at lower temperature. We find an anti-ferromagnetically ordered Mott insulator and a region of coexistent anti-ferromagnetic and superfluid phases near half filling. Further away from half filling the phase diagram displays a superfluid phase and a novel phase inside the superfluid region at even lower temperatures. In this novel phase separated region, the heavy species has a Mott behavior with integer filling, while the lighter species shows phase separated Mott and superfluid behaviors.
description: 5 pages, 4 figures
Convexity and Liberation at Large Spin
Creators: name: Komargodski, Zohar
name: Zhiboedov, Alexander
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We consider several aspects of unitary higher-dimensional conformal field theories (CFTs). We first study massive deformations that trigger a flow to a gapped phase. Deep inelastic scattering in the gapped phase leads to a convexity property of dimensions of spinning operators of the original CFT. We further investigate the dimensions of spinning operators via the crossing equations in the light-cone limit. We find that, in a sense, CFTs become free at large spin and 1/s is a weak coupling parameter. The spectrum of CFTs enjoys additivity: if two twists tau_1, tau_2 appear in the spectrum, there are operators whose twists are arbitrarily close to tau_1+tau_2. We characterize how tau_1+tau_2 is approached at large spin by solving the crossing equations analytically. We find the precise form of the leading correction, including the prefactor. We compare with examples where these observables were computed in perturbation theory, or via gauge-gravity duality, and find complete agreement. The crossing equations show that certain operators have a convex spectrum in twist space. We also observe a connection between convexity and the ratio of dimension to charge. Applications include the 3d Ising model, theories with a gravity dual, SCFTs, and patterns of higher spin symmetry breaking.
description: 61 pages, 13 figures. v2: added reference and minor correction
title: Έλεγχος και αξιολόγηση λειτουργίας μονάδας επεξεργασίας λυμάτων Ρεθύμνου
Creators: name: Δανδόλου Ελένη
Publisher: name: Technical University of Crete
Year: 2010

description: Μη διαθέσιμο
Planetary Embryo Collisions and the Wiggly Nature of Extreme Debris Disks
Creators: name: Watt, Lewis
name: Leinhardt, Zoë
name: Su, Kate
Publisher: name: arXiv
Year: 2021
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: In this paper, we present results from a multi-stage numerical campaign to begin to explain and determine why extreme debris disk detections are rare, what types of impacts will result in extreme debris disks and what we can learn about the parameters of the collision from the extreme debris disks. We begin by simulating many giant impacts using a smoothed particle hydrodynamical code with tabulated equations of state and track the escaping vapour from the collision. Using an $N$-body code, we simulate the spatial evolution of the vapour generated dust post-impact. We show that impacts release vapour anisotropically not isotropically as has been assumed previously and that the distribution of the resulting generated dust is dependent on the mass ratio and impact angle of the collision. In addition, we show that the anisotropic distribution of post-collision dust can cause the formation or lack of formation of the short-term variation in flux depending on the orientation of the collision with respect to the orbit around the central star. Finally, our results suggest that there is a narrow region of semi-major axis where a vapour generated disk would be observable for any significant amount of time implying that giant impacts where most of the escaping mass is in vapour would not be observed often but this does not mean that the collisions are not occurring.
description: 21 pages, 13 figures, 2 tables, accepted for publication in MNRAS
SMC-Last Mosaic Images
Creators: name: Mizuno, D. R.
name: Kraemer, Kathleen E.
name: Kuchar, T. A.
name: Sloan, G. C.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present mosaic images of the Small Magellanic Cloud (SMC) observed with the Spitzer IRAC 3.6 $μ$m and 4.5 $μ$m bands over two epochs, 2017 August 25 to 2017 September 13, and 2017 November 24 to 2018 February 12. The survey region comprises $\sim$30 square degrees covering the SMC and the Bridge to the Large Magellanic Cloud. The region is covered by 52 $\sim$1$.\!\!^\circ$1$\times$1$.\!\!^\circ$1 tiles, with each tile including images in each band for both separate and combined epochs. The mosaics are made in individual tangent projections in J2000 coordinates. The angular pixel size is 0$.\!\!^{\prime\prime}$6 with a resolution (FWHM) of $\sim$2$.\!\!^{\prime\prime}$0. We describe processing to correct or mitigate residual artifacts and remove background discontinuities. The mosaic images are publicly available at the Infrared Science Archive (IRSA).
description: 29 pages, 20 figures. Mosaics are available via the Dataverse (https://doi.org/10.7910/DVN/EF4QKP) and will be available at IRSA
Manifestation of Random First Order Transition theory in Wigner glasses
Creators: name: Kang, Hongsuk
name: Kirkpatrick, T. R.
name: Thirumalai, D.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We use Brownian dynamics simulations of a binary mixture of highly charged spherical colloidal particles to illustrate many of the implications of the Random First Order Transition (RFOT) theory (PRA 40 1045 (1989)), which is the only theory that provides a unified description of both the statics and dynamics of the liquid to glass transition. In accord with the RFOT, we find that as the volume fraction of the colloidal particles \f, the natural variable that controls glass formation in colloidal systems, approaches \f_A there is an effective ergodic to non-ergodic dynamical transition, which is signalled by a dramatic slowing down of diffusion. In addition, using the energy metric we show that the system becomes non-ergodic as \f_A is approached. The time t^*, at which the four-point dynamical susceptibility achieves a maximum, also diverges near \f_A. Remarkably, three independent measures(translational diffusion coefficients, ergodic diffusion coefficients,as well t^*) all signal that at \f_A=0.1 ergodicity is effectively broken. The translation diffusion constant, the ergodic diffusion constant, and (t^*)^-1 all vanish as (\f_A-\f)^g with both \f_A and g being the roughly the same for all three quantities. Below \f_A transport involves crossing suitable free energy barriers. In this regime, the density-density correlation function decays as a stretched exponential exp(-t/tau_a)^b with b=0.45. The \f-dependence of the relaxation time τ_a is well fit using the VFT law with the ideal glass transition occurring at \f_K=0.47. By using an approximate measure of the local entropy (s_3) we show that below \f_A the law of large numbers, which states that the distribution of s_3 for a large subsample should be identical to the whole sample, is not obeyed. The comprehensive analyses provided here for Wigner glass forming charged colloidal suspensions fully validate the concepts of the RFOT.
description: 27 pages, 8 figures
СРАВНИТЕЛЬНЫЙ АНАЛИЗ ФОРМИРОВАНИЯ МОТИВАЦИОННО-ЦЕННОСТНОГО ОТНОШЕНИЯ К ЗДОРОВОМУ ОБРАЗУ ЖИЗНИ У СТУДЕНТОВ ТЕХНИЧЕСКОГО И МЕДИЦИНСКОГО ВУЗОВ ВОСТОЧНОЙ СИБИРИ
Creators: name: Клименко, Борис
Publisher: name: ООО Цифра
Year: 2023
Subjects: healthy lifestyle
health
motivational and value attitude
psychophysiological traits
questionnaire
research
student youth
physical training
здоровый образ жизни
здоровье
мотивационно-ценностное отношение
психофизиологические особенности
анкетирование
исследование
студенческая молодежь
физическая подготовка

description: Международный научно-исследовательский журнал, Выпуск 11 (137) 2023
Additional file 1 of Intra-fractional dosimetric analysis of image-guided intracavitary brachytherapy of cervical cancer
Creators: name: Yan, Junfang
name: Zhu, Jiawei
name: Chen, Kai
name: Yu, Lang
name: Zhang, Fuquan
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Space Science
subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Cancer
subject: Hematology

description: Additional file 1. Table S1. The dosimetric simulation process of bladder. The di is 4 Gy for each fraction, and the σ2 is 0.6 Gy when the uncertainty is 15%. The simulation formula is NORMINV (RAND (), 4, 0.6) using Excel (Microsoft Corporation). The EQD2 of brachytherapy (BT) is the sum of the 5 fraction. And the total EQD2 is the sum of the BT EQD2 and EBRT EQD2 (48.4 Gy, 50.4 Gy/28f, α/β = 3). Part of the data is shown in the following table. Table S2. Demographic features of the 9 patients. Figure S1. The correlation between time interval and dosimetric variation of bladder. The time interval between two image scans in this study ranged from 39 to 92 minutes, and the median time interval was 53 minutes. There was no obvious correlation between the variation of bladder D2cc and the length of time interval as shown in the following figure. There were similar results for the rectum, sigmoid colon, and small intestine.
Hunting Asymmetric Stops
Creators: name: Graesser, Michael L.
name: Shelton, Jessie
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We point out that in the irreducible natural SUSY spectrum, stops have comparable branching fractions to chargino-bottom and neutralino-top in the vast bulk of parameter space, provided only that both decay modes are kinematically accessible. The total stop pair branching fractions into ttbar + MET can therefore be reduced to O(50%), while b bbar + X branching fractions are typically much smaller, O(10%), thus limiting the reach of traditional stop searches. We propose a new stop search targeting the asymmetric final state tt* --> t chi^0 b chi^pm, which can restore sensitivity to natural stops in the 7 and 8 TeV LHC runs. In addition we present a new variable, topness, which efficiently suppresses the dominant top backgrounds to semi-leptonic top partner searches. We demonstrate the utility of topness in both our asymmetric search channel and traditional tt* --> ttbar + MET searches and show that it matches or out-performs existing variables.
description: 5 pages, 4 figures. V2: version accepted for publication in PRL
Towards common-sense reasoning via conditional simulation: legacies of Turing in Artificial Intelligence
Creators: name: Freer, Cameron E.
name: Roy, Daniel M.
name: Tenenbaum, Joshua B.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Logic (math.LO)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: I.2; F.1.2; G.3; F.4.1

description: The problem of replicating the flexibility of human common-sense reasoning has captured the imagination of computer scientists since the early days of Alan Turing's foundational work on computation and the philosophy of artificial intelligence. In the intervening years, the idea of cognition as computation has emerged as a fundamental tenet of Artificial Intelligence (AI) and cognitive science. But what kind of computation is cognition? We describe a computational formalism centered around a probabilistic Turing machine called QUERY, which captures the operation of probabilistic conditioning via conditional simulation. Through several examples and analyses, we demonstrate how the QUERY abstraction can be used to cast common-sense reasoning as probabilistic inference in a statistical model of our observations and the uncertain structure of the world that generated that experience. This formulation is a recent synthesis of several research programs in AI and cognitive science, but it also represents a surprising convergence of several of Turing's pioneering insights in AI, the foundations of computation, and statistics.
description: 51 pages, 6 figures, 1 table. Slight typographical fixes
title: Αντισεισμικός σχεδιασμός γεωσυνθετικά οπλισμένων τοίχων αντιστήριξης
Creators: name: Κύρου Κωνσταντίνος
Publisher: name: Technical University of Crete
Year: 2010

description: Μη διαθέσιμο
Freudenthal Dual Lagrangians
Creators: name: Borsten, L.
name: Duff, M. J.
name: Ferrara, S.
name: Marrani, A.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The global U-dualities of extended supergravity have played a central role in differentiating the distinct classes of extremal black hole solutions. When the U-duality group satisfies certain algebraic conditions, as is the case for a broad class of supergravities, the extremal black holes enjoy a further symmetry known as Freudenthal duality (F-duality), which although distinct from U-duality preserves the Bekenstein-Hawking entropy. Here it is shown that, by adopting the doubled Lagrangian formalism, F-duality, defined on the doubled field strengths, is not only a symmetry of the black hole solutions, but also of the equations of motion themselves. A further role for F-duality is introduced in the context of world-sheet actions. The Nambu-Goto world-sheet action in any (t, s) signature spacetime can be written in terms of the F-dual. The corresponding field equations and Bianchi identities are then related by F-duality allowing for an F-dual formulation of Gaillard-Zumino duality on the world-sheet. An equivalent polynomial "Polyakov- type" action is introduced using the so-called black hole potential. Such a construction allows for actions invariant under all groups of type E7, including E7 itself, although in this case the stringy interpretation is less clear.
description: 1+16 pages, 1 Table, updated to match published version
Data-Driven Distributionally Robust Electric Vehicle Balancing for Mobility-on-Demand Systems under Demand and Supply Uncertainties
Creators: name: He, Sihong
name: Pepin, Lynn
name: Wang, Guang
name: Zhang, Desheng
name: Miao, Fei
Publisher: name: arXiv
Year: 2022
Subjects: subject: Optimization and Control (math.OC)
subject: Robotics (cs.RO)
subject: Applications (stat.AP)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: As electric vehicle (EV) technologies become mature, EV has been rapidly adopted in modern transportation systems, and is expected to provide future autonomous mobility-on-demand (AMoD) service with economic and societal benefits. However, EVs require frequent recharges due to their limited and unpredictable cruising ranges, and they have to be managed efficiently given the dynamic charging process. It is urgent and challenging to investigate a computationally efficient algorithm that provide EV AMoD system performance guarantees under model uncertainties, instead of using heuristic demand or charging models. To accomplish this goal, this work designs a data-driven distributionally robust optimization approach for vehicle supply-demand ratio and charging station utilization balancing, while minimizing the worst-case expected cost considering both passenger mobility demand uncertainties and EV supply uncertainties. We then derive an equivalent computationally tractable form for solving the distributionally robust problem in a computationally efficient way under ellipsoid uncertainty sets constructed from data. Based on E-taxi system data of Shenzhen city, we show that the average total balancing cost is reduced by 14.49%, the average unfairness of supply-demand ratio and utilization is reduced by 15.78% and 34.51% respectively with the distributionally robust vehicle balancing method, compared with solutions which do not consider model uncertainties.
description: This paper has been published in IROS2020
How Unique Is a Face: An Investigative Study
Creators: name: Balazia, Michal
name: Happy, S L
name: Bremond, Francois
name: Dantcheva, Antitza
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences
subject: I.5
subject: 68T05, 68T10

description: Face recognition has been widely accepted as a means of identification in applications ranging from border control to security in the banking sector. Surprisingly, while widely accepted, we still lack the understanding of uniqueness or distinctiveness of faces as biometric modality. In this work, we study the impact of factors such as image resolution, feature representation, database size, age and gender on uniqueness denoted by the Kullback-Leibler divergence between genuine and impostor distributions. Towards understanding the impact, we present experimental results on the datasets AT&T, LFW, IMDb-Face, as well as ND-TWINS, with the feature extraction algorithms VGGFace, VGG16, ResNet50, InceptionV3, MobileNet and DenseNet121, that reveal the quantitative impact of the named factors. While these are early results, our findings indicate the need for a better understanding of the concept of biometric uniqueness and its implication on face recognition.
description: Preprint. Full paper accepted at the IEEE/IAPR International Conference on Pattern Recognition (ICPR), Milan, Italy, January 2021. 6 pages
title: Μοντελοποίηση νοητικών διαδικασιών και ανθρώπινων λαθών για τον σχεδιασμό και ασφαλή διαχείριση ροών εργασίας
Creators: name: Γιαννόπουλος Νίκος
Publisher: name: Technical University of Crete
Year: 2012

description: Μη διαθέσιμο
Event-Based Automatic Differentiation of OpenMP with OpDiLib
Creators: name: Blühdorn, Johannes
name: Sagebaum, Max
name: Gauger, Nicolas R.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mathematical Software (cs.MS)
subject: FOS: Computer and information sciences
subject: D.1.3; D.2.13; G.1.4; G.4

description: We present the new software OpDiLib, a universal add-on for classical operator overloading AD tools that enables the automatic differentiation (AD) of OpenMP parallelized code. With it, we establish support for OpenMP features in a reverse mode operator overloading AD tool to an extent that was previously only reported on in source transformation tools. We achieve this with an event-based implementation ansatz that is unprecedented in AD. Combined with modern OpenMP features around OMPT, we demonstrate how it can be used to achieve differentiation without any additional modifications of the source code; neither do we impose a priori restrictions on the data access patterns, which makes OpDiLib highly applicable. For further performance optimizations, restrictions like atomic updates on adjoint variables can be lifted in a fine-grained manner. OpDiLib can also be applied in a semi-automatic fashion via a macro interface, which supports compilers that do not implement OMPT. We demonstrate the applicability of OpDiLib for a pure operator overloading approach in a hybrid parallel environment. We quantify the cost of atomic updates on adjoint variables and showcase the speedup and scaling that can be achieved with the different configurations of OpDiLib in both the forward and the reverse pass.
description: 31 pages, 13 figures, 3 tables, 13 listings; new layout, additional references, refocused Section 3 (former Section 4), extended performance tests, overall polishing and shortening
Additional file 5 of Development and measurement properties of the AxEL (attitude toward education and advice for low-back-pain) questionnaire
Creators: name: O’Hagan, Edel T.
name: Skinner, Ian W.
name: Jones, Matthew D.
name: Karran, Emma L.
name: Traeger, Adrian C.
name: Cashin, Aidan G.
name: Wand, Benedict M.
name: Schabrun, Siobhan M.
name: O’Neill, Sean
name: Harris, Ian A.
name: McAuley, James H.
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 5. The three-factor Model.
title: Εφαρμογή του αλγόριθμου τεχνητής αποικίας μελισσών σε προβλήματα χωροθέτησης εγκαταστάσεων
Creators: name: Παϊζάκης Παναγιώτης
Publisher: name: Technical University of Crete
Year: 2012

description: Μη διαθέσιμο
Understanding residential mobility: A joint model of the reason for residential relocation and stay duration
Creators: name: Eluru, Naveen
name: Sener, Ipek N.
name: Bhat, Chandra R.
name: Pendyala, Ram M.
name: Axhausen, Kay W.
Publisher: name: ETH Zurich
Year: 2008
Subjects: VERKEHRSPLANUNG (VERKEHR UND TRANSPORT)
RÄUMLICHE MOBILITÄT (GEOGRAFIE)
BODENNUTZUNG
VERKEHRSPROGNOSEN (VERKEHR UND TRANSPORT)
TRANSPORT PLANNING (TRANSPORTATION AND TRAFFIC)
SPATIAL MOBILITY (GEOGRAPHY)
LAND USE
TRAFFIC FORECASTINGS (TRANSPORTATION AND TRAFFIC)
info:eu-repo/classification/ddc/380
info:eu-repo/classification/ddc/710
Commerce, communications, transport
Civic & landscape art

description: Arbeitsberichte Verkehrs- und Raumplanung, 530
Shadoks Approach to Low-Makespan Coordinated Motion Planning
Creators: name: Crombez, Loïc
name: da Fonseca, Guilherme D.
name: Gerard, Yan
name: Gonzalez-Lorenzo, Aldo
name: Lafourcade, Pascal
name: Libralesso, Luc
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computational Geometry (cs.CG)
subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: This paper describes the heuristics used by the Shadoks team for the CG:SHOP 2021 challenge. This year's problem is to coordinate the motion of multiple robots in order to reach their targets without collisions and minimizing the makespan. It is a classical multi agent path finding problem with the specificity that the instances are highly dense in an unbounded grid. Using the heuristics outlined in this paper, our team won first place with the best solution to 202 out of 203 instances and optimal solutions to at least 105 of them. The main ingredients include several different strategies to compute initial solutions coupled with a heuristic called Conflict Optimizer to reduce the makespan of existing solutions.
description: Journal version to appear on ACM Journal on Algorithmics
Rearrangements of interacting Fermi liquids
Creators: name: Yang, Rong-Yao
name: Jiang, Wei-Zhou
Publisher: name: arXiv
Year: 2012
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The stability condition of Landau Fermi liquid theory may be broken when the interaction between particles is strong enough. In this case, the ground state is reconstructed to have a particle distribution different from the Fermi-step function. For specific instances, one case with the vector boson exchange and another with the relativistic heavy-ion collision are taken into consideration. With the vector boson exchange, we find that the relative weak interaction strength can lead to the ground-state rearrangement as long as the fermion mass is large enough. It is found that the relativistic heavy-ion collision may also cause the ground-state rearrangement, affecting the statistics of the collision system.
description: 9 pages, 2 figures, 3 tables
title: Οικονομική ανάπτυξη και ενεργειακές επιδόσεις κρατών: Μια πολυκριτήρια αξιολόγηση των χωρών της Ευρωπαϊκής Ένωσης
Creators: name: Παπαδομανωλάκης Εμμανουήλ
Publisher: name: Technical University of Crete
Year: 2012

description: Μη διαθέσιμο
title: Πρόβλεψη ανακύκλωσης απορριμμάτων με τη χρήση εύκαμπτης πληροφορικής
Creators: name: Τζωρτζάκης Αντώνιος
Publisher: name: Technical University of Crete
Year: 2012

description: Μη διαθέσιμο
title: Μελέτη της επίδρασης πυράντοχων επικαλύψεων στη μηχανική συμπεριφορά μεταλλικών συνδέσμων με τη χρήση της μεθόδου των πεπερασμένων στοιχείων
Creators: name: Τσαπάρα Κωνσταντίνα
Publisher: name: Technical University of Crete
Year: 2012

description: Μη διαθέσιμο
title: Ανάπτυξη και λειτουργία ολοκληρωμένου συστήματος διαχείρισης δασικών πυρκαγιών
Creators: name: Τριπολιτσιώτης Αχιλλέας
Publisher: name: Technical University of Crete
Year: 2003

description: Μη διαθέσιμο
title: Παραμετρική ανάλυση ευστάθειας εδαφικών πρανών με τη μέθοδο των πεπερασμένων στοιχείων
Creators: name: Καλογήρου Ειρήνη
Publisher: name: Technical University of Crete
Year: 2003

description: Μη διαθέσιμο
title: Ανάπτυξη και εφαρμογή των γεωγραφικών συστημάτων πληροφοριών σε γεωτρητικά δεδομένα
Creators: name: Στρατάκης Αντώνης Ε.
Publisher: name: Technical University of Crete
Year: 2002

description: Γεωγραφικά Συστήματα Πληροφοριών -- Μοντελοποίηση πολυστρωματικών λιγνιτικών κοιτασμάτων με τη βοήθεια Η/Υ -- Εφαρμογή στα γεωτρητικά δεδομένα -- Συμπεράσματα, προτάσεις
Energy Conditions in Jordan Frame
Creators: name: Chatterjee, Saugata
name: Easson, Damien A.
name: Parikh, Maulik
Publisher: name: arXiv
Year: 2012
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The null energy condition, in its usual form, can appear to be violated by transformations in the conformal frame of the metric. We propose a generalization of the form of the null energy condition to Jordan frame, in which matter is non-minimally coupled, which reduces to the familiar form in Einstein frame. Using our version of the null energy condition, we provide a direct proof of the second law of black hole thermodynamics in Jordan frame.
description: This version to be published in CQG
title: Μελέτη της ιοντοεναλλαγής των συστημάτων K-Na και Cs-Na σε φυσικό και ενεργοποιημένο με οξέα ευλανδίτη
Creators: name: Κιντρίλη Αργυρώ
Publisher: name: Technical University of Crete
Year: 2002

description: Μη διαθέσιμο
Karl Barth’s christological anthropology : re-thinking Christian conceptions of identity regarding sex, gender, and sexuality
Creators: name: Telford, Taylor
Publisher: name: University of St Andrews
Year: 2022
Subjects: subject: Karth Barth
subject: Christology
subject: Anthropology
subject: FOS: Sociology
subject: Identity
subject: Sex, gender, and sexuality
subject: Essentialism
subject: Subjectivism
subject: Particularity
subject: Otherness
subject: BX4827.B3T4
subject: Barth, Karl, 1886-1968
subject: Theology, Doctrinal--History--20th century
subject: Sex differences--Religious aspects--Christianity
subject: Sex (Theology)

description: This thesis bridges the impasse between Christians who adhere to essentialist and subjectivist understandings of identity, especially regarding sex, gender, and sexuality. By drawing on Karl Barth’s Christological anthropology, it grounds all human being in the Particular, Jesus of Nazareth, ensuring universal human ontology and affirming the significance of phenomenal particularity of individual persons. This is argued first, through Barth’s methodology and consequent ontology, his rejection of Natural Theology, the necessity of the who over the what question, and how Jesus Christ, True God and True Human, reveals divine and human being as active relationality, both constituted in God’s inner and ad extra active relating in Christ. Second, by outlining the logic of Barth’s Christological anthropology, including his rejection of speculative accounts, his affirmation of scientific accounts, who Jesus as True Human reveals humanity to be in relation to God and others, and the internal tensions of his male/female ordered dyad. Third, in exploring Barth’s mature Christology, where God’s identity is revealed in Jesus’ phenomenal particularity as Jewish, which also confirms Jesus’ universal human Identity and affirms the phenomenal particularity of all humans as the context for correspondence to universal human being in Christ. Lastly, it critically evaluates Barth’s account, firstly within the parameters of his own priorities, and secondly in dialogue with current science of sex, gender, and sexuality, and then offers a renewed version of identity. Against subjectivism, all humanity shares in the objective, ontological Identity in Christ. Against essentialism, each person’s particularity (identities) is the meaningful location for lived Identity. That all people share in the universal Identity in Jesus evokes a posture of curiosity instead of control towards both one’s own and the other’s phenomenal identities. Christians can affirm the universal humanity and unique particularity of persons within and outside of the cisgendered heteronormative male/female dyad.
Additional file 1 of Development and measurement properties of the AxEL (attitude toward education and advice for low-back-pain) questionnaire
Creators: name: O’Hagan, Edel T.
name: Skinner, Ian W.
name: Jones, Matthew D.
name: Karran, Emma L.
name: Traeger, Adrian C.
name: Cashin, Aidan G.
name: Wand, Benedict M.
name: Schabrun, Siobhan M.
name: O’Neill, Sean
name: Harris, Ian A.
name: McAuley, James H.
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 1. Development of the AxEL-Q.
Ultrastrong coupling between electron tunneling and mechanical motion
Creators: name: Vigneau, Florian
name: Monsel, Juliette
name: Tabanera, Jorge
name: Aggarwal, Kushagra
name: Bresque, Léa
name: Fedele, Federico
name: Briggs, G. A. D
name: Anders, Janet
name: Parrondo, Juan M. R.
name: Auffèves, Alexia
name: Ares, Natalia
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The ultrastrong coupling of single-electron tunneling and nanomechanical motion opens exciting opportunities to explore fundamental questions and develop new platforms for quantum technologies. We have measured and modeled this electromechanical coupling in a fully-suspended carbon nanotube device and report a ratio of $g_\mathrm{m}/ω_\mathrm{m} = 2.72 \pm 0.14$, where $g_\mathrm{m}/2π= 0.80\pm 0.04$ GHz is the coupling strength and $ω_\mathrm{m}/2π=294.5$ MHz is the mechanical resonance frequency. This is well within the ultrastrong coupling regime and the highest among all other electromechanical platforms. We show that, although this regime was present in similar fully-suspended carbon nanotube devices, it went unnoticed. Even higher ratios could be achieved with improvement on device design.
description: 13 pages, 11 figures This new version contains the same model and analysis but applied to new experimental data compared to the previous version. This is why the coupling ratio is now 2.72 instead of 1.3 and most of the experimental parameters have changed
Knotted domain strings
Creators: name: Eto, Minoru
name: Gudnason, Sven Bjarke
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We construct meta-stable knotted domain strings on the surface of a soliton of the shape of a torus in 3+1 dimensions. We consider the simplest case of Z2 Wess-Zumino-type domain walls for which we can cover the torus with a domain string accompanied with an anti-domain string. In this theory, all (p,q)-torus knots can be realized as a linked pair of a(n) (un)knotted domain string and an anti-domain string.
description: 6 pages, 8 figures; V2: extended version with more details about the host model, the numerics and the stability of the solutions