cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Workflows for continuous protein structure prediction benchmarking
Creators: name: Juergen Haas
name: Gumienny, Rafal
name: Robin, Xavier
name: Smolinski, Anna
name: Schwede, Torsten
Publisher: name: F1000 Research Limited
Year: 2019

description: CAMEO - Continuous Automated Model EvaluatiOn (https://www.cameo3d.org) – continuously evaluates the performance of public servers for 3D Protein Structure Prediction (3D), Quality Estimation (QE) and Residue-Residue Contact Prediction (CP). CAMEO[1] is hinged on the weekly PDB pre-release of amino acid sequences as part of the PDB release of experimentally determined macromolecular structures. Typically, 20 protein sequences are selected as the target set and submitted to the participating servers for CAMEO 3D and CP categories. For CAMEO QE model coordinates of the CAMEO 3D servers are subsequently submitted. All servers return predictions to CAMEO until the following Wednesday. For the evaluation, the coordinates released by the PDB are used as reference, and the assessments are then published on cameo3d.org for interactive performance analyses.
For CAMEO 3D 6736 targets were evaluated over 375 weeks, rapidly accumulating data for testing new developments on unseen and independent data.
The CAMEO team contributed to the development of the community-agnostic data model within OpenEBench[2], allowing unified access to benchmarking data. The CAMEO workflows have recently been ported to NextFlow, resulting in a more robust and parallel setup to run on e.g. OpenEBench resources.
CAMEO evaluates various aspects of protein structure modeling with different scores. The developers of prediction servers benefit of rapid assessment of new developments and continuous monitoring of their public servers, thereby complementing the bi-annual CASP effort[3]. CAMEO allows life scientists to better understand which public modeling server is the most suited for their specific use case.
Rheology of granular liquids in extensional flows: Beyond the $μ(\mathcal{I})$-law
Creators: name: Coquand, Olivier
name: Sperl, Matthias
Publisher: name: arXiv
Year: 2021
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The Granular Integration Through Transients (GITT) formalism gives a theoretical description of the rheology of moderately dense granular flows and suspensions. In this work, we extend the GITT equations beyond the case of simple shear flows studied before. Applying this to the particular example of extensional flows, we show that the predicted behavior is somewhat different from that of the more frequently studied simple shear case, as illustrated by the possibility of non monotonous evolution of the effective friction coefficient $μ$ with the inertial number $\mathcal{I}$. By the reduction of the GITT equations to simple toy-models, we provide a generalization of the $μ(\mathcal{I})$-law true for any type of flow deformation. Our analysis also includes a study of the Trouton ratio, which is shown to behave quite similarly to that of dense colloidal suspensions.
description: 17 pages, 11 figures
Passivation of Si(Li) detectors operated above cryogenic temperatures for space-based applications
Creators: name: Saffold, Nathan
name: Rogers, Field
name: Xiao, Mengjiao
name: Bhatt, Radhika
name: Erjavec, Tyler
name: Fuke, Hideyuki
name: Hailey, Charles J.
name: Kozai, Masayoshi
name: Kraych, Derik
name: Martinez, Evan
name: Melo-Carrillo, Cianci
name: Perez, Kerstin
name: Rodriguez, Chelsea
name: Shimizu, Yuki
name: Smallshaw, Brian
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: This work evaluates the viability of polyimide and parylene-C for passivation of lithium-drifted silicon (Si(Li)) detectors. The passivated Si(Li) detectors will form the particle tracker and X-ray detector of the General Antiparticle Spectrometer (GAPS) experiment, a balloon-borne experiment optimized to detect cosmic antideuterons produced in dark matter annihilations or decays. Successful passivation coatings were achieved by thermally curing polyimides, and the optimized coatings form an excellent barrier against humidity and organic contamination. The passivated Si(Li) detectors deliver $\lesssim\,4$ keV energy resolution (FWHM) for 20$-$100 keV X-rays while operating at temperatures of $-$35 to $-45\,^{\circ}$C. This is the first reported successful passivation of Si(Li)-based X-ray detectors operated above cryogenic temperatures.
description: Accepted for publication at Nuclear Instrumentation and Methods A, 19 pages, 8 figures
Koleksi Nice Points Volume 1
Creators: name: Huda, Sokhi
Publisher: name: Zenodo
Year: 2018
Subjects: Collection
Nice Points

description: Koleksi nice points ini bersumber dari aneka paper Sokhi Huda. Volume 1 ini mempresentasikan 12 nice points; (1) Martin’s Islamic Studies Approaches, (2) Pemikiran Kontemporer Muhammad Shahrur, (3) Pemikiran Kontemporer Amina Wadud, (4) Pemikiran Modern Muhammadiyah, (5) Teologi Mustad’afin di Indonesia, (6) Barat dan Fundamentalisme Islam, (7) Global Salafism, (8) Terorisme Kontemporer di Dunia Islam, (9) Islam dan Politik, (10) Pragmatisme William James, (11) Qawl Jadid Wittgenstein, (12) Profil Bahasa Ilmiah.
Finite Size Polyelectrolyte Bundles at Thermodynamic Equilibrium
Creators: name: Sayar, Mehmet
name: Holm, Christian
Publisher: name: arXiv
Year: 2006
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We present the results of extensive computer simulations performed on solutions of monodisperse charged rod-like polyelectrolytes in the presence of trivalent counterions. To overcome energy barriers we used a combination of parallel tempering and hybrid Monte Carlo techniques. Our results show that for small values of the electrostatic interaction the solution mostly consists of dispersed single rods. The potential of mean force between the polyelectrolyte monomers yields an attractive interaction at short distances. For a range of larger values of the Bjerrum length, we find finite size polyelectrolyte bundles at thermodynamic equilibrium. Further increase of the Bjerrum length eventually leads to phase separation and precipitation. We discuss the origin of the observed thermodynamic stability of the finite size aggregates.
Ηθικά και νομικά ζητήματα που σχετίζονται με την αιμοδοσία
Creators: name: Μόσχος, Ιωάννης Κωνσταντίνου
Publisher: name: Aristotle University of Thessaloniki
Year: 2019
Subjects: Αιμοδοσία
Ηθική
Μετάγγιση αίματος
Blood donation
Ethical issues
Blood transfusion

description: Μεγάλος αριθμός ασθενών χρειάζεται μετάγγιση αίματος και παραγώγων αυτού για την αντιμετώπιση οξέων και χρόνιων παθολογικών καταστάσεων. Η επάρκεια και η ασφάλεια του αίματος αποτελούν σημαντικό θέμα για το σύστημα υγείας. Η αιμοδοσία είναι η διαδικασία της προσφοράς αίματος, η διαδικασία του ελέγχου, της επεξεργασίας, της αποθήκευσης, και της διάθεσης αυτού, στον υποψήφιο ασθενή. Οι αιμοδότες μπορεί να προσέρχονται εθελοντικά ή να αποτελούν δότες αντικατάστασης του αίματος που χρειάζεται ο ασθενής. Η διαδικασία της αιμοδοσίας άπτεται πολλών ηθικών θεμάτων που σχετίζονται με την αυτονομία και τον εθελοντισμό, την αρχή της αναλογικότητας, την αρχή της ευεργεσίας, τον αλτρουισμό, την αλληλεγγύη, την ενσυναίσθηση, την έννοια της δικαιοσύνης και των διακρίσεων και την ευθύνη του κράτους και των υπηρεσιών του απέναντι στον αιμοδότη και τον μεταγγιζόμενο. Η παραβίαση των κανόνων άσκησης της ιατρικής και του νομοθετικού πλαισίου, δημιουργούν νομικά ζητήματα που αφορούν την αιμοδοσία. Αυτά αφορούν γενικά τα ιατρικά λάθη και την ιατρική ευθύνη, την παραβίαση του ιατρικού απορρήτου, την ενημερωμένη συγκατάθεση του ασθενούς, την μετάδοση νοσημάτων από τη μετάγγιση, την εγχρήματη συναλλαγή που σχετίζεται με το αίμα, το δικαίωμα άρνησης στη μετάγγιση αίματος και θέματα διακρίσεων στο χώρο της αιμοδοσίας. Η αιμοδοσία, εκτός από μία ανεκτίμητη προσφορά, αποτελεί πράξη που παραπέμπει στο μεγαλείο του ανθρώπου
description: A large number of patients need transfusion of blood and its derivatives to treat acute and chronic pathological conditions. The adequacy and safety of blood is an important issue for the health system. Blood donation is the process of blood supply, the process of controlling, processing, storing, and making it available to the prospective patient. Blood donors may come voluntarily or be donors of the blood replacement needed by the patient. The blood donation process addresses many ethical issues related to autonomy and volunteerism, the principle of proportionality, the principle of benevolence, altruism, solidarity and empathy, the notion of justice and discrimination, the responsibility of the state and its services towards the donor, the notion of justice and discrimination and the responsibility of the state and its services towards the donor and the recipient. Infringement of the rules governing the practice of medicine and the legislative framework create legal issues concerning blood donation. These generally relate to medical errors and medical liability, violation of medical confidentiality, informed consent of the patient, transmission of transfusional diseases, the monetary transaction associated with blood, the right to refuse blood transfusion and discrimination issues in blood donation. Blood donation, apart from an invaluable offer, is an act that refers to the greatness of man
Multi-resolution surface approximation for animation
Creators: name: Wang, Lifeng
Publisher: name: University of British Columbia
Year: 2008

description: This thesis addresses the problem of approximating a set of gridded data points obtained from a three-dimensional digitizing system to create a representation with a hierarchical bicubic B-spline surface that is suitable for further manipulation and animation. Chord length parameterization is obtained using 2-D deformation technique. A full multigrid (FMG) numerical method is used to solve the surface approximation and the multi-resolution elements created are used directly to define the overlays in a hierarchical B-spline surface. The direct use of FMG multi-resolution data offers reasonable surface shape behaviour, but the number of non-zero offsets is large. Storage cost is reduced either by eliminating offsets whose magnitude is below a certain tolerance or by reducing all offsets in a given level by a user specified amount. The resulting spline surface is modifiable, both locally and globally while retaining surface details of the digitized data. An interactive system based on these methods was created and the results of approximating two large data sets are presented.
STROBE & RECORD checklist for manuscript entitled Retrospective analysis of the use of osteoporosis medication at the presentation of non-vertebral fragility fractures in a predominantly Hispanic population.
Creators: name: Annelyn Torres-Reveron
Publisher: name: Zenodo
Year: 2021
Subjects: osteoporosis

description: This is a combined STROBE and RECORD checklist updated for the newest version of the manuscript.
DRAKE: Dark matter Relic Abundance beyond Kinetic Equilibrium
Creators: name: Binder, Tobias
name: Bringmann, Torsten
name: Gustafsson, Michael
name: Hryczuk, Andrzej
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We introduce DRAKE, a numerical precision tool for predicting the dark matter relic abundance also in situations where the standard assumption of kinetic equilibrium during the freeze-out process may not be satisfied. DRAKE comes with a set of three dedicated Boltzmann equation solvers that implement, respectively, the traditionally adopted equation for the dark matter number density, fluid-like equations that couple the evolution of number density and velocity dispersion, and a full numerical evolution of the phase-space distribution. We review the general motivation for these approaches and, for illustration, highlight three concrete classes of models where kinetic and chemical decoupling are intertwined in a way that quantitatively impacts the relic density: i) dark matter annihilation via a narrow resonance, ii) Sommerfeld-enhanced annihilation and iii) `forbidden' annihilation to final states that are kinematically inaccessible at threshold. We discuss all these cases in some detail, demonstrating that the commonly adopted, traditional treatment can result in an estimate of the relic density that is wrong by up to an order of magnitude. The public release of DRAKE, along with several examples of how to calculate the relic density in concrete models, is provided at drake.hepforge.org
description: 23 pages, 12 figures, v2: minor changes to match published version
Thin-shell wormholes in (2+1)-dimensional F(R) theories
Creators: name: Bejarano, Cecilia
name: Eiroa, Ernesto F.
name: Figueroa-Aguirre, Griselda
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We construct a broad family of thin-shell wormholes with circular symmetry in (2+1)-dimensional F(R) theories of gravity, with constant scalar curvature R. We study the stability of the static configurations under perturbations preserving the symmetry. We present charged thin-shell wormholes as examples of spacetimes with a negative cosmological constant. We show that stable solutions are possible when suitable values of the parameters are taken.
description: 14 pages, 3 figures; v2: minor changes, new reference added
Το περιοδικό Τα Ολύμπια (1895-1897). Παρουσίαση και ευρετηρίαση του εντύπου
Creators: name: Κολιός, Θεόφιλος Χρήστου
Publisher: name: Aristotle University of Thessaloniki
Year: 2019
Subjects: Λογοτεχνικά περιοδικά
Ολυμπιακοί Αγώνες
19ος αιώνας
Literary periodicals
Olympic games
19th century

description: Η παρουσίαση και ευρετηρίαση του οικογενειακού φιλολογικού περιοδικού Τα Ολύμπια, καθώς και του Δελτίου του, που κυκλοφόρησαν την περίοδο 1895-1897 συνιστά τον στόχο της παρούσας διπλωματικής εργασίας. Εστιάζοντας, αρχικά, στις στοχεύσεις και τις θέσεις του νέου αυτού εντύπου, όπως προκύπτουν μέσα από τις καταχωρούμενες δημοσιεύσεις, η εργασία συνεχίζει με την παρουσίαση των συνεργατών του και της πνευματικής τους διαδρομής μέχρι την εποχή εκείνη. Ιδιαίτερη έμφαση δίνεται στη λογοτεχνική ύλη που φιλοξενείται, ενώ παρουσιάζονται επίσης ενδεικτικά δημοσιεύματα ποικίλης ύλης που διαφωτίζουν τον αναγνώστη για τα τεκταινόμενα της εποχής. Η εργασία κλείνει κάνοντας λόγο για την εικονογράφηση στις σελίδες του περιοδικού, η θέση της οποία είναι ενισχυμένη. Τέλος, περιλαμβάνει τρία ευρετήρια του εντύπου, ένα κατά τεύχος, ένα κατά συγγραφέα κι ένα εικόνων
description: The presentation and the indexing of the family literary periodical Τα Ολύμπια, as well as of its Δελτίον, published between 1895-1897 comprise the purpose of the current dissertation. Focusing firstly on Ολύμπια’s aspirations and points of view regarding events that were in the intellectual limelight of that period, the paper proceeds with the presentation of the collaborators and indicates significant moments of their career. Emphasis is given to articles concerning literature, while a wide variety of indicative articles illuminating the reader for current affairs at that time are also being analyzed. The dissertation ends with the highlighting of the illustrations in some pages of the review. Finally, the paper includes three indices, one of issues one of contributors and one of illustrations
Easy-plane magnetocrystalline anisotropy in the multi-step metamagnet CeIr3Si2
Creators: name: Shigetoh, K.
name: Ishida, A.
name: Ayabe, Y.
name: Onimaru, T.
name: Umeo, K.
name: Muro, Y.
name: Motoya, K.
name: Sera, M.
name: Takabatake, T.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Highly anisotropic properties of CeIr$_3$Si$_2$ have been observed by the magnetization $M$($B$), electrical resistivity $ρ$, and specific heat measurements on a single-crystalline sample. This compound with an orthorhombic structure having zigzag chains of Ce ions along the a-axis undergos magnetic transitions at 3.9 K and 3.1 K. At 0.3 K, metamagnetic transitions occur at 0.68 T and 1.3 T for $B$$//$$b$ and 0.75 T for $B$$//$$c$. Easy-plane magnetocrystalline anisotropy is manifested as $M$($B//b$) $\cong$ $M$($B//c$) $\cong$ 11$M$($B//a$) at $B$ = 5 T. Electrical resistivity is also anisotropic; $ρ_{b}$ $\cong$ $ρ_{c}$ $\ge$ 2$ρ_{a}$. The magnetic part of $ρ$ exhibits a double-peak structure with maxima at 15 K and 250 K. The magnetic entropy at $T$$\rm_{N1}$ = 3.9 K is a half of $R$ln2. These observations are ascribable to the combination of the Kondo effect with $T$$\rm_{K}$ $\sim$ 20 K and a strong crystal field effect. The analysis of $M$($B$) and paramagnetic susceptibility revealed unusually large energy splitting of 500 K and 1600 K for the two excited doublets, respectively.
description: 6 pages, 8 figures. submitted to Phys. Rev. B
Another Episode in the Great American Adventure: A Fictional Play (based on a speech by Richard Nixon "The Cambodia Strike," April 30, 1970
Creators: name: Klumpp, James F.
Publisher: name: Digital Repository at the University of Maryland
Year: 1972
Subjects: Richard Nixon
Cambodian Invasion
Vietnam War
Presidential Speaking

description: A fictional representation of the writing of the speech in which Richard Nixon justified to the Nation the incursion into Cambodia.
Story about learning to ride a motorcycle
Creators: name: Parker, Verdena
name: Campbell, Amy
name: Escamilla, Ramón
name: Newbold, Lindsey
name: Spence, Justin
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2021
Subjects: subject: hup

description: Audio file VP-111107-03: Story about learning to ride a motorcycle, told in Hupa and then in English.
Towards Quantum Simulating Non-Abelian Gauge Theories
Creators: name: Raychowdhury, Indrakshi
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: In this article, we review some of the recent developments towards the future goal of quantum computing or quantum simulating lattice QCD. This includes a novel theoretical framework developed for non-Abelian gauge theories that is the first necessary step towards this goal. We also review some immediate applications of this framework in the context of both digital and analog quantum simulations of SU(2) lattice gauge theory coupled with staggered fermions.
description: 16 pages, 7 figures, Contribution to Indian Journal of Physics memorial issue for Pushan Majumdar
Microstrip antenna miniaturization using partial dielectric material filling
Creators: name: Luukkonen, Olli
name: Ikonen, Pekka
name: Tretyakov, Sergei
Publisher: name: arXiv
Year: 2006
Subjects: subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: In this paper we study microstrip antenna miniaturization using partial filling of the antenna volume with dielectric materials. An analytical expression is derived for the quality factor of an antenna loaded with a combination of two different materials. This expression can be used to optimize the filling pattern for the design that most efficiently retains the impedance bandwidth after size reduction. Qualitative design rules are given, and a miniaturization example is provided where the antenna performance is compared for different filling patterns. Results given by the analytical model are verified with numerical simulations and experiments. Key words: Microstrip antenna, miniaturization, partial filling, impedance bandwidth, quality factor.
description: 11 pages, 5 figures, submitted to Microwave and Optical Technology Letters on 08-Jun-2006
คุณลักษณะของหน่อไม้แท่งอบแห้งและการดูดกลืนน้ํากลับของผลิตภัณฑ์
Creators: name: โสรยา เกิดพิบูลย์
Publisher: name: กองบริหารการวิจัย
Year: 2564
Subjects: การอบแห้ง
การคืนตัว
หน่อไม้
ไผ่รวก

description: วารสารวิทยาศาสตร์และเทคโนโลยี, 29, 5, 850-864
Tourism-led Poverty Alleviation in South Asia - An Analytical Rapportage
Creators: name: GANTAIT, ARNAB
Publisher: name: figshare
Year: 2021
Subjects: subject: 140216 Tourism Economics
subject: FOS: Economics and business
subject: 150603 Tourism Management
subject: 150605 Tourism Resource Appraisal
subject: 150601 Impacts of Tourism
subject: 160402 Recreation, Leisure and Tourism Geography
subject: FOS: Social and economic geography
subject: 160513 Tourism Policy
subject: FOS: Political science
subject: 159999 Commerce, Management, Tourism and Services not elsewhere classified

description: Presently, when the whole world is busy celebrating the technological advancements, accumulated wealth and gains from globalization along with industrialization, poverty continues to stand as a ubiquitous and prevalent predicament in South Asia which is home to a quarter of the world population and nearly one third of the poor people in the world. Albeit, there has been a sizable reduction in the poverty headcount ratio since 1990, about 256 million people remain in absolute poverty in this region. Inequality both in social (e.g. gender, social strata and standard of living) and economical (e.g. per head income, Gini index and wealth distribution) terms is adding fuel to fire. However, the region has shown tremendous progress in tourism thanks to its natural, man-made and cultural endowments. In this paper, the authors have argued that tourism has predominant predicaments to be the panacea for poverty in South Asia. Tourism-led poverty alleviation studies have mostly been carried out in South East Asian context and this paper can bridge this gap. Various initiatives, policies and measures aimed at poverty alleviation through tourism have been highlighted in this paper.
Detecting long-lived multi-charged particles in neutrino mass models with MoEDAL
Creators: name: Hirsch, Martin
name: Masełek, Rafał
name: Sakurai, Kazuki
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A certain class of neutrino mass models predicts long-lived particles whose electric charge is four or three times larger than that of protons. Such particles, if they are light enough, may be produced at the LHC and detected. We investigate the possibility of observing those long-lived multi-charged particles with the MoEDAL detector, which is sensitive to long-lived particles with low velocities ($β$) and a large electric charge ($Z$) with $Θ\equiv β/Z \lesssim 0.15$. We demonstrate that multi-charged scalar particles with a large $Z$ give three-fold advantage for MoEDAL; reduction of $Θ$ due to strong interactions with the detector, and enhancement of the photon-fusion process, which not only increases the production cross-section but also lowers the average production velocity, reducing $Θ$ further. To demonstrate the performance of MoEDAL on multi-charged long-lived particles, two concrete neutrino mass models are studied. In the first model, the new physics sector is non-coloured and contains long-lived particles with electric charges 2, 3 and 4. A model-independent study finds MoEDAL can expect more than 1 signal event at the HL-LHC ($L = 300$ fb$^{-1}$) if these particles are lighter than 600, 1100 and 1430 GeV, respectively. These compare with the current ATLAS limits 650, 780 and 920 GeV for $L = 36$ fb$^{-1}$. The second model has a coloured new physics sector, which possesses long-lived particles with electric charges 4/3, 7/3 and 10/3. The corresponding MoEDAL's mass reaches at the HL-LHC are 1400, 1650 and 1800 GeV, respectively, which compare with the current CMS limits 1450, 1480 and 1510 GeV for $L = 36$ fb$^{-1}$. In a model-specific study we explore the parameter space of neutrino mass generation models and identify the regions that can be probed with MoEDAL at the end of Run-3 and the High-Luminosity LHC.
description: 26 pages, 12 figures, version published in EPJC
Angle-dependence of the Hall effect in HgBa2CaCu2O6 thin films
Creators: name: Richter, H.
name: Puica, I.
name: Lang, W.
name: Peruzzi, M.
name: Durrell, J. H.
name: Sturm, H.
name: Pedarnig, J. D.
name: Baeuerle, D.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Superconducting compounds of the family Hg-Ba-Ca-Cu-O have been the subject of intense study since the current record-holder for the highest critical temperature of a superconductor belongs to this class of materials. Thin films of the compound with two adjacent copper-oxide layers and a critical temperature of about 120 K were prepared by a two-step process that consists of the pulsed-laser deposition of precursor films and the subsequent annealing in mercury-vapor atmosphere. Like some other high-temperature superconductors, Hg-Ba-Ca-Cu-O exhibits a specific anomaly of the Hall effect, a double-sign change of the Hall coefficient close to the superconducting transition. We have investigated this phenomenon by measurements of the Hall effect at different angles between the magnetic field direction and the crystallographic c-axis. The results concerning the upper part of the transition, where the first sign change occurs, are discussed in terms of the renormalized fluctuation model for the Hall conductivity, adapted through the field rescaling procedure in order to take into account the arbitrary orientation of the magnetic field.
description: to be published in Phys. Rev. B
Η χρήση του χιούμορ στη διδασκαλία της λογοτεχνίας στο Γυμνάσιο
Creators: name: Γκαβοπούλου, Αθηνά Σπυρίδωνος
Publisher: name: Aristotle University of Thessaloniki
Year: 2019
Subjects: χιούμορ
λογοτεχνία
Συναλλακτική θεωρία
humour
literature
Transactional Theory

description: Ο σκοπός της παρούσας εργασίας είναι η διερεύνηση της συμβολής της χρήσης του χιούμορ στη διδασκαλία της λογοτεχνίας με στόχο την ανάδειξη της αισθητικής πλευράς της αναγνωστικής εμπειρίας, σύμφωνα με την αναγνωστική θεωρία της L.M. Rosenblatt. Διερευνάται η δυνατότητα επίτευξης των στόχων του Αναλυτικού Προγράμματος Σπουδών μέσα από την οργάνωση και τον εμπλουτισμό του διδακτικού υλικού του σχολικού εγχειριδίου σε μία νέα θεματική ενότητα με τη μορφή σεναρίου διδασκαλίας διάρκειας περίπου δεκαοχτώ διδακτικών ωρών σε μαθητές δύο τμημάτων της Α΄ τάξης του Γυμνασίου με διαφορετικά τυπικά χαρακτηριστικά. Στο ερευνητικό μέρος της εργασίας πραγματοποιείται πειραματική εφαρμογή των χιουμοριστικών διδακτικών μεθόδων σε συναίρεση με τις αρχές της Συναλλακτικής Θεωρίας σε πραγματικές συνθήκες σχολικής αίθουσας, προκειμένου να διερευνηθεί η πορεία εφαρμογής του σχεδιασμού στην πράξη, των αναθεωρήσεων που προέκυψαν, τους λόγους που τις επέβαλαν και τελικά η καταγραφή των σκέψεων για τη συμβολή της ερευνητικής αυτής πρακτικής στη βελτίωση των διδακτικών πρακτικών των διδασκόντων και των μαθησιακών ευκαιριών των διδασκομένων
description: The aim of the present study was the examination of how the several uses of humour can help teaching literature, in order to present the aesthetic side of the reading experience, according to the reading theory of L.M. Rosenblatt. We have examined how efficiently can the goals of our analytical program can be met by organizing and enriching our teaching material of our school books in a new topic unit in the form of a teaching scenario of about eighteen hours duration time. This material was taught in two classes of the same age with different typical features. Our research consists in an experimental use of our humoristic teaching methods in combination with the principals of the Transactional Theory in real school life conditions, in order to investigate how planning turns out in action , the revisions that were demanded, the reasons that impelled those revisions and, in the end, the writing of our thoughts in the direction of teaching and learning improvement
Experimental Objects - Requirements Specifications
Creators: name: Salman, Iflaah
name: Tosun, Ayse
name: Juristo, Natalia
Publisher: name: Zenodo
Year: 2019

description: Requirements Specifications used as Experimental Objects for development tasks.
description: Our sincere thanks go to Hakan Erdogmus, Burak Turhan and Oscar Dieste for their tireless effort and valuable contribution to the planning and execution processes of the experiments in the context of the FiDiPro ESEIL project. This research is supported in part by TIN2011-23216.
Proton capture cross section of 106,108Cd for the astrophysical p-process
Creators: name: Gyürky, Gy.
name: Kiss, G. G.
name: Elekes, Z.
name: Fülöp, Zs.
name: Somorjai, E.
name: Rauscher, T.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The proton capture cross sections of the two most proton rich, stable isotopes of Cadmium have been measured for the first time in the energy range relevant to the astrophysical p-process between Ep=2.4 and 4.7MeV. The 106Cd(p,gamma)107In and 108Cd(p,gamma)109In cross sections have been determined using the activation technique. Highly enriched as well as natural Cd targets have been irradiated with proton beams from both the Van de Graaff and Cyclotron accelerators of the ATOMKI. The cross sections have been derived by measuring the gamma-radiation following the beta-decay of the 107In and 109In reaction products. The experimental results are presented here and are compared with the predictions of Hauser-Feshbach statistical model calculations using the NON-SMOKER code. It is found that the calculation reproduces well the experimental data. The sensitivity of the model calculations to the proton- and gamma-strengths is examined.
description: Accepted for publication in Journal of Physics G
อาหารแปรรูปจากหน่อไม้และความเป็นไปได้ของการผลิตเชิงพาณิชย์
Creators: name: นรินทร์ เจริญพันธ์
Publisher: name: กองบริหารการวิจัย
Year: 2564
Subjects: หน่อไม้
ไฟโตสเตอรอล
อุตสาหกรรมอาหาร
การผลิตเชิงพาณิชย์

description: วารสารวิทยาศาสตร์และเทคโนโลยี, 29, 5, 865-879
A formal characterization of a domain independent abductive reasoning system
Creators: name: Kean, Alex C.Y.
Publisher: name: University of British Columbia
Year: 2008

description: Abduction is a logical inference technique used in explanation finding and a variety of consequence finding. One application domain that stands out in utilizing abduction is automated diagnostic reasoning. This thesis provides a formal specification and methods of computation for a domain independent propositional abductive reasoning system. On the competence level, specifications are defined for domain independent abductive reasoning in terms of finding assumption-based explanations, direct consequences, extensions and a protocol for revising assumptions. On the performance level, computational strategies for performing abduction according to the defined specifications are studied. The computational framework for a propositional abductive inference engine, the Clause Management System (CMS), is presented. The computational framework of the CMS uses the notion of prime implicates to represent its knowledge base. As a result, the algorithm to update the CMS knowledge base is an incremental algorithm for generating prime implicates - the first reported. Coupled with the notion of reasoning with assumptions, the abduction framework is extended to include inquiry about defeasible assumptions. The notion of assumption-based reasoning presented includes finding assumption-based explanations, direct consequences and extensions. Extending the computational framework of the CMS, an Assumption-based Clause Management System (ACMS) that computes the above functions, is presented. A simple protocol for use by domain specific applications interacting with the ACMS is proposed. Included in the protocol is a method to perform revision of assumptions. The first algorithm to perform incremental deletion of prime implicates is also presented. Additionally, a new notion of approximated abduction together with a set of approximation strategies, namely knowledge-guided and resource-bounded approximation, are proposed. The goal of these studies is to propose a framework for incorporating knowledge-guided and resource-bounded approximation into computational abduction. The potential benefit might be the discovery of a useful and tractable approximation strategy. The specification of a domain independent propositional abductive reasoning system is the main achievement of this thesis. The resulting abductive reasoning system, the ACMS, is adaptable to a wide spectrum of domain specific applications. The ACMS can free designers from repeatedly building specialized abductive inference engines, and instead allow them to concentrate their effort on knowledge engineering and problem solving.
Magnetic relaxation of superconducting quantum dot: two-dimensional false vacuum decay
Creators: name: Gulevich, D. R.
name: Kusmartsev, F. V.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum tunneling of vortices has been found to be an important novel phenomena for description of low temperature creep in high temperature superconductors (HTSCs). We speculate that quantum tunneling may be also exhibited in mesoscopic superconductors due to vortices trapped by the Bean-Livingston barrier. The London approximation and method of images is used to estimate the shape of the potential well in superconducting HTSC quantum dot. To calculate the escape rate we use the instanton technique. We model the vortex by a quantum particle tunneling from a two-dimensional ground state under magnetic field applied in the transverse direction. The resulting decay rates obtained by the instanton approach and conventional WKB are compared revealing complete coincidence with each other.
Lyman alpha emitting galaxies at 0.2 < z < 0.35 from GALEX spectroscopy
Creators: name: Deharveng, Jean-Michel
name: Small, Todd
name: Barlow, Tom A.
name: Peroux, Celine
name: Milliard, Bruno
name: Friedman, Peter G.
name: Martin, D. Christopher
name: Morrissey, Patrick
name: Schiminovich, David
name: Forster, Karl
name: Seibert, Mark
name: Wyder, Ted K.
name: Bianchi, Luciana
name: Donas, Jose
name: Heckman, Timothy M.
name: Lee, Young-Wook
name: Madore, Barry F.
name: Neff, Susan G.
name: Rich, R. Michael
name: Szalay, Alex S.
name: Welsh, Barry Y.
name: Yi, Sukyoung K.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The GALEX (Galaxy Evolution Explorer) spectroscopic survey mode, with a resolution of about 8 A in the FUV (1350 - 1750 A) and about 20 A in the NUV (1950 - 2750 A) is used for a systematic search of Ly-a emitting galaxies at low redshift. This aims at filling a gap between high-redshift surveys and a small set of objects studied in detail in the nearby universe. A blind search of 7018 spectra extracted in 5 deep exposures (5.65 sq.deg) has resulted in 96 Ly-a emitting galaxy candidates in the FUV domain, after accounting for broad-line AGNs. The Ly-a EWs (equivalent width) are consistent with stellar population model predictions and show no trends as a function of UV color or UV luminosity, except a possible decrease in the most luminous that may be due to small-number statistics. Their distribution in EW is similar to that at z about 3 but their fraction among star-forming galaxies is smaller. Avoiding uncertain candidates, a sub-sample of 66 objects in the range 0.2 < z < 0.35 has been used to build a Ly-a LF (luminosity function). The incompleteness due to objects with significant Ly-a emission but a UV continuum too low for spectral extraction has been evaluated. A comparison with H-a LF in the same redshift domain is consistent with an average Ly-a/H-a of about 1 in about 15 % of the star-forming galaxies. A comparison with high-redshift Ly-a LFs implies an increase of the Ly-a luminosity density by a factor of about 16 from z about 0.3 to z about 3. By comparison with the factor 5 increase of the UV luminosity density in the same redshift range, this suggests an increase of the average Ly-a escape fraction with redshift.
description: 18 pages, 9 figures, accepted for publication in ApJ
An Extensive Search for Overtones in Schwarzschild Black Holes
Creators: name: Abdalla, E.
name: Giugno, D.
Publisher: name: arXiv
Year: 2006
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper we show that with standard methods it is possible to obtain highly precise results for QNMs. In particular, secondary modes are obtained by numerical integration. We compare several results making a detailed analysis.
description: 2 figures, revtex4 used
Coupled Valence Carrier and Core-Exciton Dynamics in WS$_{2}$ Probed by Few-Femtosecond Extreme Ultraviolet Transient Absorption Spectroscopy
Creators: name: Chang, Hung-Tzu
name: Guggenmos, Alexander
name: Chen, Christopher T.
name: Oh, Juwon
name: Géneaux, Romain
name: Chuang, Yi-De
name: Schwartzberg, Adam M.
name: Aloni, Shaul
name: Neumark, Daniel M.
name: Leone, Stephen R.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Few-femtosecond extreme ultraviolet (XUV) transient absorption spectroscopy, performed with optical 500-1000 nm supercontinuum and broadband XUV pulses (30-50 eV), simultaneously probes dynamics of photoexcited carriers in WS$_{2}$ at the W O$_3$ edge (37-45 eV) and carrier-induced modifications of core-exciton absorption at the W N$_{6,7}$ edge (32-37 eV). Access to continuous core-to-conduction band absorption features and discrete core-exciton transitions in the same XUV spectral region in a semiconductor provides a novel means to investigate the effect of carrier excitation on core-exciton dynamics. The core-level transient absorption spectra, measured with either pulse arriving first to explore both core-level and valence carrier dynamics, reveal that core-exciton transitions are strongly influenced by the photoexcited carriers. A $1.2\pm0.3$ ps hole-phonon relaxation time and a $3.1\pm0.4$ ps carrier recombination time are extracted from the XUV transient absorption spectra from the core-to-conduction band transitions at the W O$_{3}$ edge. Global fitting of the transient absorption signal at the W N$_{6,7}$ edge yields $\sim 10$ fs coherence lifetimes of core-exciton states and reveals that the photoexcited carriers, which alter the electronic screening and band filling, are the dominant contributor to the spectral modifications of core-excitons and direct field-induced changes play a minor role. This work provides a first look at the modulations of core-exciton states by photoexcited carriers and advances our understanding of carrier dynamics in metal dichalcogenides.
description: 18 pages, 13 figures
First-principles study on the double-dome superconductivities in kagome material CsV$_3$Sb$_5$ under pressure
Creators: name: Zhang, Jian-Feng
name: Liu, Kai
name: Lu, Zhong-Yi
Publisher: name: arXiv
Year: 2021
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Recent high pressure experiments discovered abnormal double-dome superconductivities in the newly-synthesized kagome materials $A$V$_3$Sb$_5$ ($A$ = K, Rb, Cs), which also host abundant emergent quantum phenomena such as charge density wave (CDW), anomalous Hall effect, nontrivial topological property, etc. In this work, by using first-principles electronic structure calculations, we have studied the CDW state, superconductivity, and topological property in CsV$_3$Sb$_5$ under pressures ($
description: 7 pages, 4 figures
Weighted Assortative And Disassortative Networks Model
Creators: name: Leung, C. C.
name: Chau, H. F.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: Real-world networks process structured connections since they have non-trivial vertex degree correlation and clustering. Here we propose a toy model of structure formation in real-world weighted network. In our model, a network evolves by topological growth as well as by weight change. In addition, we introduce the weighted assortativity coefficient, which generalizes the assortativity coefficient of a topological network, to measure the tendency of having a high-weighted link between two vertices of similar degrees. Network generated by our model exhibits scale-free behavior with a tunable exponent. Besides, a few non-trivial features found in real-world networks are reproduced by varying the parameter ruling the speed of weight evolution. Most importantly, by studying the weighted assortativity coefficient, we found that both topologically assortative and disassortative networks generated by our model are in fact weighted assortative.
description: 8 pages, minor clarifications, to be published in Physica A
Multipole decomposition of potentials in relativistic heavy ion collisions
Creators: name: Isar, A.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: In relativistic heavy ion collisions an exact multipole decomposition of the Lorentz transformed time dependent Coulomb potentials in a coordinate system with equal constant, but opposite velocities of the ions, is obtained for both zero and different from zero impact parameter. The case of large values of $γ$ and the gauge transformation of the interaction removing both the $γ$ dependence and the $\ln b$ dependence are also considered.
description: 14 pages
Instability of de Sitter brane and horizon entropy in a 6D braneworld
Creators: name: Kinoshita, Shunichiro
name: Sendouda, Yuuiti
name: Mukohyama, Shinji
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We investigate thermodynamic and dynamical stability of a family of six-dimensional braneworld solutions with de Sitter branes. First, we investigate thermodynamic stability in terms of de Sitter entropy. We see that the family of solutions is divided into two distinct branches: the high-entropy branch and the low-entropy branch. By analogy with ordinary thermodynamics, the high-entropy branch is expected to be stable and the low-entropy branch to be unstable. Next, we investigate dynamical stability by analyzing linear perturbations around the solutions. Perturbations are decomposed into scalar, vector and tensor sectors according to the representation of the 4D de Sitter symmetry, and each sector is analyzed separately. It is found that when the Hubble expansion rates on the branes are too large, there appears a tachyonic mode in the scalar sector and the background solution becomes dynamically unstable. We show analytically that the onset of the thermodynamic instability and that of the dynamical instability exactly coincide. Therefore, the braneworld model provides a new example illustrating close relations between thermodynamic and dynamical instability.
description: 23 pages, 5 figures, REVTeX4; version accepted for publication in JCAP
Elicitation of classificatory verbs
Creators: name: Parker, Verdena
name: Campbell, Amy
name: Escamilla, Ramón
name: Newbold, Lindsey
name: Spence, Justin
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2021
Subjects: subject: hup

description: Audio file VP-111107-04: Elicitation of classificatory verbs.
Η ετερότητα στα σχολικά εγχειρίδια της Γλώσσας στη Γ΄ και Δ΄ τάξη του δημοτικού σχολείου
Creators: name: Πουλτουχίδου, Βικτωρία Νικολάου
Publisher: name: Aristotle University of Thessaloniki
Year: 2019
Subjects: Σχολικά εγχειρίδια
Πολυπολιτισμικότητα
Ετερότητα
Ταυτότητα
School textbooks
Multiculturalism
Heterogeneity
Identity

description: Στην παρούσα εργασία επιχειρείται να αναδειχθεί η παρουσία του «άλλου» στα σχολικά εγχειρίδια της Γλώσσας στη Γ΄ και Δ΄ τάξη του δημοτικού σχολείου. Λαμβάνοντας υπόψη την πολυπολιτισμικότητα της ελληνικής κοινωνίας και τα μεταναστευτικά ρεύματα η έννοια της ετερότητας επαναπροσδιορίζεται. Ο «άλλος» υπάρχει και δομείται μέσα από τον εαυτό δημιουργώντας μια διαλεκτική σχέση ανάμεσα στην ετερότητα και στην ταυτότητα. Τα σχολικά εγχειρίδια, εκφραστές της κυρίαρχης κουλτούρας σε κάθε κοινωνία, επιδρούν σημαντικά στη διαμόρφωση της ιδεολογίας στους/στις μαθητές/τριες. Χρησιμοποιώντας τη θεματική ποιοτική ανάλυση περιεχομένου σε αυτά, διαπιστώθηκε ότι η ετερότητα απεικονίζει ως έναν βαθμό την κοινωνική πραγματικότητα, ωστόσο ο «άλλος» προβάλλεται αξιολογικά και κατατάσσεται στη βάση της χαμηλότερης πολιτισμικής πυραμίδας
description: This survey explores the presence of the “other” in school textbooks in the 3rd and 4th grade of primary school in Greece. Due to multiculturalism and the current immigration flows, heterogeneity needs to be redefined. The “other” not only exists, but is also framed through “oneself” forming a strong bond between heterogeneity and identity. On the other hand, we should take into account that school textbooks seriously affect the behavior and attitudes of students. In this study, we used the method of thematic content analysis and we have reached the conclusion that heterogeneity is obvious in them. However, the “other” is pictured in a devaluated way and he/she is not properly considered
Laniakea@ReCaS: an ELIXIR-ITALY Galaxy on-demand cloud service
Creators: name: Tangaro, Marco A.
name: Donvito, Giacinto
name: Antonacci, Marica
name: Chiara, Matteo
name: Mandreoli, Pietro
name: Pesole, Graziano
name: Zambelli, Federico
Publisher: name: F1000 Research Limited
Year: 2019

description: Although several Galaxy public services are available, a private Galaxy instance is still mandatory or preferable for several use cases including heavy workloads, data privacy concerns or particular customization needs: cloud computing technologies provide a solution to this, avoiding the onerous deployment and maintenance of a local IT infrastructure. In the last few years, ELIXIR-IT led the development of Laniakea [1-3], a software framework that facilitates the provisioning of on-demand Galaxy instances as a cloud service over e-infrastructures. The user interacts with a Laniakea service through a web front-end allowing to configure and launch a production grade Galaxy instance in a straightforward way. Through the interface, the user deploys Galaxy instances over single VMs or virtual clusters, links them to shared reference data volumes, and chooses between plain or encrypted volumes for storing data. A selection of “flavours”, that is Galaxy instances pre-configured with sets of tools for specific tasks, is available. Laniakea then deploys the desired Galaxy instance over the cloud, provides a public IP and full administrative privileges over the new instance.
In Dec-2018 we launched the beta-test phase of the first Laniakea-based Galaxy on-demand ELIXIR-IT service: Laniakea@ReCaS. After six months of fruitful testing, we are now ready to announce the production phase of this service. Access to the service will be provided on a per-project basis through an open-ended call defining terms and conditions, project proposals will be evaluated by a scientific and technical board. Accepted proposals will be granted a package of computational resources for running on-demand Galaxy instances for a duration compatible with the project requirements.

References
[1] https://elixir-italy-laniakea.cloud.ba.infn.it
[2] https://github.com/Laniakea-elixir-it
[3] Tangaro et al. Laniakea: an open solution to provide Galaxy "on-demand" instances over heterogeneous cloud infrastructures. doi: https://doi.org/10.1101/472464