cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Detection of a branched alkyl molecule in the interstellar medium: iso-propyl cyanide
Creators: name: Belloche, Arnaud
name: Garrod, Robin T.
name: Müller, Holger S. P.
name: Menten, Karl M.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The largest non-cyclic molecules detected in the interstellar medium (ISM) are organic with a straight-chain carbon backbone. We report an interstellar detection of a branched alkyl molecule, iso-propyl cyanide (i-C3H7CN), with an abundance 0.4 times that of its straight-chain structural isomer. This detection suggests that branched carbon-chain molecules may be generally abundant in the ISM. Our astrochemical model indicates that both isomers are produced within or upon dust grain ice mantles through the addition of molecular radicals, albeit via differing reaction pathways. The production of iso-propyl cyanide appears to require the addition of a functional group to a non-terminal carbon in the chain. Its detection therefore bodes well for the presence in the ISM of amino acids, for which such side-chain structure is a key characteristic.
description: This is the author's version of the work. It is posted here by permission of the AAAS for non-commercial use. The definitive version was published in Science 345, 1584 (2014), doi:10.1126/science.1256678
Electron correlation in the Iron(II) Porphyrin by NOF approximations
Creators: name: Lew-Yee, Juan Felipe Huan
name: del Campo, Jorge M.
name: Piris, Mario
Publisher: name: arXiv
Year: 2022
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: The relative stability of the singlet, triplet, and quintet spin states of Iron(II) porphyrin (FeP) represents a challenging problem for electronic structure methods. While it is currently accepted that the ground state is a triplet, multiconfigurational wavefunction-based methods predict a quintet, and density functional approximations vary between triplet and quintet states, leading to a prediction that highly depends on the features of the method employed. The recently proposed Global Natural Orbital Functional (GNOF) aims to provide a balanced treatment between static and dynamic correlation, and together with the previous Piris Natural Orbital Functionals (PNOFs), allowed us to explore the importance of each type of correlation in the stability order of the states of FeP with a method that conserves the spin of the system. It is noteworthy that GNOF correlates all electrons in all available orbitals for a given basis set; in the case of the FeP with a double zeta basis set as used in this work; this means that GNOF can properly correlate 186 electrons in 465 orbitals, significantly increasing the sizes of systems amenable to multiconfigurational treatment. Results show that PNOF5, PNOF7s and PNOF7 predict the quintet to have a lower energy than the triplet state; however, the addition of dynamic correlation via second-order Moller-Plesset corrections (NOF-MP2) turns the triplet state to be lower than the quintet state, a prediction also reproduced by GNOF that incorporates much more dynamic correlation than its predecessors.
description: 17 pages, 5 Tables, 1 Figure
ДИАГНОСТИКА И ЛЕЧЕНИЯ ОСТРОГО  ОСЛОЖНЕНИЯ  ДИВЕРТИКУЛИТА МЕККЕЛЯ У ДЕТЕЙ
Creators: name: Хамидов, Б.
name: Хуррамов, Ф.М.
Publisher: name: Zenodo
Year: 2023

description: Неполное обратное развитие  желточного протока ведет к образованию  различных  аномалий, которые  могут  длительно оставаться  бессимптомно, то есть  не беспокоить ребенка.
title: Οικονομική ανάπτυξη και διασυνοριακή ρύπανση στην Ευρώπη
titleType: AlternativeTitle
Creators: name: Φαναριώτης, Μιλτιάδης Ν.
Publisher: name: University of Thessaly
Year: 2010
Subjects: subject: ΡΥΠΑΝΣΗ -- ΟΙΚΟΝΟΜΙΚΕΣ ΑΠΟΨΕΙΣ -- ΜΑΘΗΜΑΤΙΚΑ ΜΟΝΤΕΛΑ
subject: ΠΕΡΙΒΑΛΛΟΝΤΙΚΗ ΟΙΚΟΝΟΜΙΚΗ -- ΜΑΘΗΜΑΤΙΚΑ ΜΟΝΤΕΛΑ
subject: ΟΙΚΟΝΟΜΙΚΗ ΑΝΑΠΤΥΞΗ -- ΜΑΘΗΜΑΤΙΚΑ ΜΟΝΤΕΛΑ

description: Σημείωση: διατίθεται συμπληρωματικό υλικό σε ξεχωριστό αρχείο.
An Elementary Introduction to the Hopf Fibration
Creators: name: Lyons, David W.
Publisher: name: arXiv
Year: 2022
Subjects: subject: History and Overview (math.HO)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: The Hopf fibration is an important object in mathematics and physics. A landmark discovery in topology and a fundamental object in the theory of Lie groups, the Hopf fibration has a wide variety of physical applications including magnetic monopoles, rigid body mechanics, and quantum information theory. This expository article presents an introduction to the Hopf fibration that is accessible to undergraduate students. We use the algebra of quaternions to illustrate algebraic and geometric properties of the Hopf fibration and the connection with rotations of 3-space that is the basis for natural applications to physics and engineering.
description: 17 pages, 11 figures
Additional file 1 of Recommendations for improving the working conditions and cultures of distressed junior doctors, based on a qualitative study and stakeholder perspectives
Creators: name: Spiers, Johanna
name: Kokab, Farina
name: Buszewicz, Marta
name: Chew-Graham, Carolyn A.
name: Dunning, Alice
name: Taylor, Anna K.
name: Gopfert, Anya
name: van Hove, Maria
name: Teoh, Kevin Rui-Han
name: Appleby, Louis
name: Martin, James
name: Riley, Ruth
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 1: COREQ checklist for ‘Recommendations for improving the working conditions and cultures of distressed junior doctors, based on a qualitative study and stakeholder perspectives’.
Multikink solutions and deformed defects
Creators: name: de Brito, G. P.
name: Dutra, A. de Souza
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: At the present work we consider an application of the deformation procedure that enable us to construct, systematically, scalar field models supporting multikinks. We introduce a new deformation function in order to realize this task. We exemplify the procedure with three different starting models already known in the literature, and the resulting deformed models have rich vacua structures which are responsible for the appearance of multikink configurations.
Unexpected Reconstruction of the alpha-Boron (111) Surface
Creators: name: Zhou, Xiang-Feng
name: Oganov, Artem R.
name: Shao, Xi
name: Zhu, Qiang
name: Wang, Hui-Tian
Publisher: name: arXiv
Year: 2014
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report on a novel reconstruction of the alpha-boron (111) surface, discovered using an ab initio evolution structure search, and reveal that it has an unexpected neat structure and much lower surface energy than the recently proposed (111)-I_R,(a) surface. For this reconstruction, every single interstitial boron atom forms bridges with the unique polar-covalent bonds between neighboring B_12 icosahedra, which perfectly meet the electron counting rule and are responsible for the reconstruction-induced metal-semiconductor transition. The peculiar charge transfer between the interstitial atoms and the icosahedra plays an important role in stabilizing the surface.
description: xfzhou@nankai.edu.cn;zxf888@163.com
OA Book Usage Data Trust Transparency Policy
Creators: name: Kemp, Jennifer
name: Pierrakos, Dimitris
name: Queen, Wendy
name: Estelle, Lorraine
name: Drummond, Christina
Publisher: name: Zenodo
Year: 2023

description: This Transparency Policy was developed and adopted by the OA Book Usage Data Trust's Board of Trustees through its Board Policy and Governance Committee as a part of the "OAeBU Data Trust: Advancing to Launch by Developing IDS Governance Building Blocks" Grant.
description: This work was made possible through grant funding provided via the "OAeBU Data Trust: Advancing to Launch by Developing IDS Governance Building Blocks" project funded by The Mellon Foundation.
The Microchannel X-ray Telescope for the Gamma-Ray Burst mission SVOM
Creators: name: Gotz, D.
name: Osborne, J.
name: Cordier, B.
name: Paul, J.
name: Evans, P.
name: Beardmore, A.
name: Martindale, A.
name: Willingale, R.
name: O'Brien, P.
name: Basa, S.
name: Rossin, C.
name: Godet, O.
name: Webb, N.
name: Greiner, J.
name: Nandra, K.
name: Meidinger, N.
name: Perinati, E.
name: Santangelo, A.
name: Mercier, K.
name: Gonzalez, F.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: We present the Microchannel X-ray Telescope, a new light and compact focussing telescope that will be flying on the Sino-French SVOM mission dedicated to Gamma-Ray Burst science. The MXT design is based on the coupling of square pore micro-channel plates with a low noise pnCCD. MXT will provide an effective area of about 50 cmsq, and its point spread function is expected to be better than 3.7 arc min (FWHM) on axis. The estimated sensitivity is adequate to detect all the afterglows of the SVOM GRBs, and to localize them to better then 60 arc sec after five minutes of observation.
description: 12 pages, 8 figures, to be published in SPIE Astronomical Telescopes + Instrumentation, Montreal, June 2014
Additional file 1 of Validating administrative data to identify complex surgical site infections following cardiac implantable electronic device implantation: a comparison of traditional methods and machine learning
Creators: name: Rennert-May, Elissa
name: Leal, Jenine
name: MacDonald, Matthew K.
name: Cannon, Kristine
name: Smith, Stephanie
name: Exner, Derek
name: Larios, Oscar E.
name: Bush, Kathryn
name: Chew, Derek
Publisher: name: figshare
Year: 2022
Subjects: subject: Statistics
subject: FOS: Mathematics
subject: Artificial Intelligence and Image Processing
subject: FOS: Computer and information sciences

description: Additional file 1. CCI Codes representing CIED implantation.
Design and performance of a Martian autonomous navigation system based on a smallsat constellation
Creators: name: Molli, S.
name: Durante, D.
name: Boscagli, G.
name: Cascioli, G.
name: Racioppa, P.
name: Alessi, E. M.
name: Simonetti, S.
name: Vigna, L.
name: Iess, L.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: Deciphering the genesis and evolution of the Martian polar caps can provide crucial understanding of Mars' climate system. The growing scientific interest for the exploration of Mars at high latitudes, and the need of minimizing the resources onboard landers and rovers, motivates the need for adequate navigation support from orbit. We propose a novel concept based on a constellation that can support autonomous navigation of different kind of users devoted to scientific investigations of those regions. We study two constellations, that differ mainly for the semi-major axis, composed of 5 small satellites (based on the SmallSats design being developed in Argotec), offering dedicated coverage of the Mars polar regions. We focus on the architecture of the inter-satellite links (ISL), the key elements providing both ephemerides and time synchronization for the broadcasting of the navigation message. Our concept is based on suitably configured coherent links, able to suppress the adverse effects of on-board clock instabilities and to provide excellent range-rate accuracies between the constellation's nodes. The data quality allows attaining good positioning performance for both constellations with a largely autonomous system. Indeed, we show that ground support can be heavily reduced by employing an ISL communication architecture.
Additional file 1 of Facial expression recognition is linked to clinical and neurofunctional differences in autism
Creators: name: Meyer-Lindenberg, Hannah
name: Moessnang, Carolin
name: Oakley, Bethany
name: Ahmad, Jumana
name: Mason, Luke
name: Jones, Emily J. H.
name: Hayward, Hannah L.
name: Cooke, Jennifer
name: Crawley, Daisy
name: Holt, Rosemary
name: Tillmann, Julian
name: Charman, Tony
name: Baron-Cohen, Simon
name: Banaschewski, Tobias
name: Beckmann, Christian
name: Tost, Heike
name: Meyer-Lindenberg, Andreas
name: Buitelaar, Jan K.
name: Murphy, Declan G.
name: Brammer, Michael J.
name: Loth, Eva
Publisher: name: figshare
Year: 2022
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1. Supplementary materials.
Riemann-Eddington theory: Incorporating matter, degravitating the cosmological constant
Creators: name: Demir, Durmus A.
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Here we show that, Eddington's pure affine gravity, when extended with Riemann curvature, leads to gravitational field equations that incorporate matter. This Riemanned Eddington gravity outfits a setup in which matter gravitates normally with Newton's constant but vacuum gravitates differently with an independent gravitational constant. This novel setup enables degravitation of the vacuum to observed level not by any fine-tuning but by a large hierarchy between its gravitational constant and its energy density. Remarkably, degravitation of the cosmological constant is local, causal and natural yet only empirical because the requisite degravitation condition is not predicted by the theory.
description: 17 pp
Global memory transformer for processing long documents
Creators: name: Adel, Arij Al
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computation and Language (cs.CL)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Transformer variants dominate the state-of-the-art in different natural language processing tasks such as translation, reading comprehension and summarization. Our paper is more directed to use general memory slots added to the inputs and studying the results of adding these slots. This paper is a go on study of general memory slots rule that were added to the input of the proposed model in previous work. We have two main tasks;1) pretraining task using masked language modeling and b) fine tuning task using HotpotQA . This study aims to verify the ability of the proposed model to handle chunks as if they were one chunk comparing with the base model. As baseline we used T5 transformer. We studied the rule of memory slots augmented to each input chunk and studied the model performance without selector. We found that adding memory to input chunks helped the proposed model to overcome the baseline on Masked language modeling task with specific training parameters. Ablation study reveals the ability of using the compressed input chunks with a degradation in performance.
description: 10 pages, 4 figures, 5 tables. Published in neuroinformatics 2022
Additional file 1 of Surgical outcomes of ureteral reconstruction during cytoreductive surgery for ovarian cancer: a retrospective cohort study
Creators: name: Kim, Ji Hyun
name: Lee, Dong-eun
name: Ha, Hyeong In
name: Jung, Jae Young
name: Kim, Sung Han
name: Lee, Hyung Ho
name: Seo, Ho Kyung
name: Seo, Sang-Soo
name: Kang, Sokbom
name: Park, Sang-Yoon
name: Lim, Myong Cheol
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Cancer
subject: Science Policy

description: Additional file 1: Table S1. Review of surgical outcomes of urinary tract resection.
Small asteroid system evolution
Creators: name: Jacobson, Seth A.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Observations with radar, photometric and direct imaging techniques have discovered that multiple asteroid systems can be divided clearly into a handful of different morphologies, and recently, the discovery of small unbound asteroid systems called asteroid pairs have revolutionized the study of small asteroid systems. Simultaneously, new theoretical advances have demonstrated that solar radiation dictates the evolution of small asteroids with strong implications for asteroid internal structure. We review our current understanding of how small asteroid systems evolve and point to the future.
description: Accepted in IAU Proceedings with black and white figures, this has color figures!
Heisenberg dynamics for non self-adjoint Hamiltonians: symmetries and derivations
Creators: name: Bagarello, Fabio
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In some recent literature the role of non self-adjoint Hamiltonians, $H\neq H^\dagger$, is often considered in connection with gain-loss systems. The dynamics for these systems is, most of the times, given in terms of a Schrödinger equation. In this paper we rather focus on the Heisenberg-like picture of quantum mechanics, stressing the (few) similarities and the (many) differences with respected to the standard Heisenberg picture for systems driven by self-adjoint Hamiltonians. In particular, the role of the symmetries, *-derivations and integrals of motion is discussed.
description: In press in Mathematical Physics, Analysis and Geometry
Atomistic mechanism of perfect alignment of nitrogen-vacancy centers in diamond
Creators: name: Miyazaki, Takehide
name: Miyamoto, Yoshiyuki
name: Makino, Toshiharu
name: Kato, Hiromitsu
name: Yamasaki, Satoshi
name: Fukui, Takahiro
name: Doi, Yuki
name: Tokuda, Norio
name: Hatano, Mutsuko
name: Mizuochi, Norikazu
Publisher: name: arXiv
Year: 2014
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Nitrogen-vacancy (NV) centers in diamond have attracted a great deal of attention because of their possible use in information processing and electromagnetic sensing technologies. We examined theatomistic generation mechanism for the NV defect aligned in the [111] direction of C(111) substrates. We found that N is incorporated in the C bilayers during the lateral growth arising from a sequence of kink propagation along the step edge down to [-1,-1,2]. As a result, the atomic configuration with the N-atom lone-pair pointing in the [111] direction is formed, which causes preferential alignment of NVs. Our model is consistent with recent experimental data for perfect NV alignment in C(111) substrates.
description: 5 pages, 4 figures
Changing the Environment Based on Empowerment as Intrinsic Motivation
Creators: name: Salge, Christoph
name: Glackin, Cornelius
name: Polani, Daniel
Publisher: name: arXiv
Year: 2014
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: One aspect of intelligence is the ability to restructure your own environment so that the world you live in becomes more beneficial to you. In this paper we investigate how the information-theoretic measure of agent empowerment can provide a task-independent, intrinsic motivation to restructure the world. We show how changes in embodiment and in the environment change the resulting behaviour of the agent and the artefacts left in the world. For this purpose, we introduce an approximation of the established empowerment formalism based on sparse sampling, which is simpler and significantly faster to compute for deterministic dynamics. Sparse sampling also introduces a degree of randomness into the decision making process, which turns out to beneficial for some cases. We then utilize the measure to generate agent behaviour for different agent embodiments in a Minecraft-inspired three dimensional block world. The paradigmatic results demonstrate that empowerment can be used as a suitable generic intrinsic motivation to not only generate actions in given static environments, as shown in the past, but also to modify existing environmental conditions. In doing so, the emerging strategies to modify an agent's environment turn out to be meaningful to the specific agent capabilities, i.e., de facto to its embodiment.
description: 31 pages, 8 figures, published in Entropy (http://www.mdpi.com/1099-4300/16/5/2789), much extended version of http://arxiv.org/abs/1310.3692
Quantum brachistochrone curves as geodesics: obtaining accurate control protocols for time-optimal quantum gates
Creators: name: Wang, Xiaoting
name: Allegra, Michele
name: Jacobs, Kurt
name: Lloyd, Seth
name: Lupo, Cosmo
name: Mohseni, Masoud
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Most methods of optimal control cannot obtain accurate time-optimal protocols. The quantum brachistochrone equation is an exception, and has the potential to provide accurate time-optimal protocols for essentially any quantum control problem. So far this potential has not been realized, however, due to the inadequacy of conventional numerical methods to solve it. Here, using differential geometry, we reformulate the quantum brachistochrone curves as geodesics on the unitary group. With this identification we are able to obtain a numerical method that efficiently solves the brachistochrone problem. We apply it to two examples demonstrating its power.
description: 5 pages, 8 pages of supplemental material, 1 figure, 3 tables
Magnetoresistance Anisotropy in Amorphous Superconducting Thin Films: A Site-Bond Percolation Approach
Creators: name: Porat, Elkana
name: Meir, Yigal
Publisher: name: arXiv
Year: 2014
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Recent measurements of the magnetoresistance (MR) of amorphous superconducting thin films in tilted magnetic fields have displayed several surprising experimental details, in particular a strong dependence of the MR on field angle at low magnetic fields, which diminishes and then changes sign at large fields. Using a generalized site-bond percolation model, that takes into account both the orbital and Zeeman effects of the magnetic field, we show that the resulting MR curves reproduce the main experimental features. Such measurements, accompanied by the corresponding theory, may be crucial in pinpointing the correct theory of the superconductor-insulator transition and of the MR peak in thin disordered films.
description: 5 pages, 4 figures
Additional file 1 of An integrated skin cancer education program in renal transplant recipients and patients with glomerular disease
Creators: name: Thet, Zaw
name: Lam, Alfred King-yin
name: Ng, Shu-Kay
name: Aung, Soe Yu
name: Han, Thin
name: Ranganathan, Dwarakanathan
name: Newsham, Stephanie
name: Borg, Jennifer
name: Pepito, Christine
name: Khoo, Tien K.
Publisher: name: figshare
Year: 2022
Subjects: subject: Space Science
subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Cancer
subject: Science Policy

description: Additional file 1: Survey Questionary 1. Skin Cancer and Sun Knowledge (SCSK) Scale Items. Survey Questionary 2. Outdoor activities, Sun Protection and Skin Examination.
THE ROMANESQUE DOOR OF PłOCK. STATE OF RESEARCH
Creators: name: Knapiński Ryszard
Publisher: name: Петербургский исторический журнал
Year: 2015
Subjects: ВЕЛИКИЙ НОВГОРОД
ПЛОЦК
МАГДЕБУРГ
СОФИЙСКИЙ СОБОР
РОМАНСКИЕ ВРАТА
СОСТОЯНИЕ ИССЛЕДОВАНИЙ
VELIKIJ NOVGOROD
PłOCK
MAGDEBURG
ST SOPHIA'S CATHEDRAL
ROMANESQUE DOORS
STATE OF RESEARCH

description: The doors for the cathedral in Płock were ordered by bishop Alexander of Malonne in 12th century and cast in bronze by master Riquin and his assistant Waismuth in Magdeburg between 1152 and 1154. They consist of 46 panels fixed on a wooden background. Presently they are placed on the western faҫade of the Orthodox Church of God’s Wisdom in Veliky Novgorod (Russia). There have been a lot of doubts and inconsistences about the iconographic program of the work (as the order of the panels was changed during the course of centuries). The monument of art was described and analyzed by many researchers and art historians; F. Adelung, J. Lelewel, the bishop of Płock Wincenty Popiel exiled to Novgorod in 1868, M. Gębarowicz. Modern research works, made in the 20th century, analyze the affiliations with similar bronze doors in Verona (A. Goldschmidt), Augsburg (W. Sauerländer), and state that the doors were ordered for Płock and were really placed there. Their origin is described as the artistic tradition of the 11th century and their prototype as Early Christian and Byzantine doors (Hermann Fillitz and Georg Zarnecki). Other researchers (U. Götz, U. Mende) analyze in detail the contents of particular panels. The aim of K. Askanas’ work was to present the history of the monument of art which was taken to Novgorod by Lithuanians in 13th century as a war trophy and hung in the cathedral of God’s Wisdom. Further research of the issue of the Doors of Płock led to their replication based on the original Novgorod version and its placement in the Płock Cathedral.
Archeologia e Topografia del sogno rituale dall’Arcaismo alla Tarda Antichità nel mondo Greco-Romano
Creators: name: Lafasciano, Luigi
Publisher: name: Universita degli studi di Salerno
Year: 2019
Subjects: subject: L-ANT/07 ARCHEOLOGIA CLASSICA
subject: Visioni
subject: Memoria culturale
subject: Topografia sacra

description: 2017 - 2018
description: L’obiettivo della tesi è un’analisi dell’evoluzione dei dispositivi cognitivi e rituali associati a sogni e visioni in diversi contesti cultuali – dal culto degli eroi nella Grecia antica, a quello delle divinità epifaniche e taumaturgiche nel corso dell’Antichità, a quello cristiano dei santi nella Tarda Antichità – con lo scopo di rilevare il cambio diacronico delle funzioni culturali delle visioni in relazione alla costruzione delle identità delle comunità qui analizzate. La ricerca si struttura su due livelli complementari: quello della storia religiosa e dell’antropologia in relazione allo sviluppo dei dispositivi rituali, e quello dell’archeologia e della topografia in relazione all’evoluzione dei percorsi rituali e alla relazione topografica tra gli spazi riservati al sogno rituale e le altre aree funzionali delle città. Si è quindi provato a tracciare una storia materiale del ruolo delle visioni in relazione alla costruzione e all’evoluzione della memoria culturale e alla sua materializzazione nello spazio. [a cura dell'Autore]
description: The goal of the thesis is an analysis of the evolution of the cognitive and ritual devices related to dreams and visions in different cultic contexts – from the hero cult in ancient Greece, to those of epiphanic and healing deities during Antiquity, to that of the Christian saints in Late Antiquity – with the aim of tracing the diachronic change of the cultural functions of vision in relation to the construction of the identity of the communities here analysed. The research presents two complementary levels: that of religious history and anthropology concerning the development of the ritual devices, and that of archaeology and topography concerning the evolution of the ritual patterns and of the topographical relationship between the spaces devoted to ritual dreaming and the other areas of the cities. We therefore tried to outline a material history of the role of visions in relation to the construction and evolution of the cultural memory and its materialization in space. [edited by Author]
Pure Supersymmetric AdS and the Swampland
Creators: name: Montero, Miguel
name: Rocek, Martin
name: Vafa, Cumrun
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We point out that pure supergravity theories in $AdS$ with enough supersymmetry lead, upon taking the large radius limit, to flat space quantum gravities with a nonperturbatively exact global symmetry, and are therefore in the Swampland. The argument applies to any $AdS$ supergravity with gauged R-symmetry group, including truncations of most well known examples, such as $AdS_5$ without the $S^5$ or $AdS_4$ without the $S^7$. This demonstrates that extreme scale separation, at least with enough supersymmetry, is not realizable. Moreover pure $AdS$ theories are also in conflict with some other Swampland principles including the Weak Gravity Conjecture and the (generalized) Distance Conjecture.
description: 9 pages + references
Additional file 1 of Exploring the link between eating disorders and persistent genital arousal disorder/genito-pelvic dysesthesia: first description and a systematic review of the literature
Creators: name: Imgart, Hartmut
name: Zanko, Annika
name: Lorek, Sandra
name: Schlichterle, Patti-Sue
name: Zeiler, Michael
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Neuroscience
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1. Supplementary material document.
Social Stratification in Networks: Insights from Co-Authorship Networks
Creators: name: Jalali, Zeinab S.
name: Introne, Josh
name: Soundarajan, Sucheta
Publisher: name: arXiv
Year: 2022
Subjects: subject: Social and Information Networks (cs.SI)
subject: FOS: Computer and information sciences

description: It has been observed that real-world social networks often exhibit stratification along economic or other lines, with consequences for class mobility and access to opportunities. With the rise in human interaction data and extensive use of online social networks, the structure of social networks (representing connections between individuals) can be used for measuring stratification. However, although stratification has been studied extensively in the social sciences, there is no single, generally applicable metric for measuring the level of stratification in a network. In this work, we first propose the novel Stratification Assortativity (StA) metric, which measures the extent to which a network is stratified into different tiers. Then, we use the \texttt{StA} metric to perform an in-depth analysis of the stratification of five co-authorship networks. We examine the evolution of these networks over 50 years and show that these fields demonstrate an increasing level of stratification over time, and, correspondingly, the trajectory of a researcher's career is increasingly correlated with her entry point into the network.
description: 21 pages
Additional file 1 of The landscape of medical care consumption in Israel: a nationwide population cross-sectional study
Creators: name: Yosef, Yoni
name: Kiderman, Alexander
name: Chinitz, David
name: Lahad, Amnon
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1: The questionnaire used by the researchers, in the English language.
Factors Affecting Restaurant Business Performance
Creators: name: Jeon, Yongpil
name: Jeon, Yongpil
Publisher: name: Unknown
Year: 2018
Subjects: subject: Industrial Organization
subject: restaurant industry
subject: management performance
subject: quantile regression

description: This study is designed to analyze the factors affecting foodservice businesses’ management performances, using the survey data of the ‘2015 Status of Foodservice Business Management’ conducted with all regions and business types by the Korea Agro-Fisheries & Food Trade Corporation and Korea Foodservice Industry Association. The Ordinary Least Square (OLS) and the quantile regression method are applied to analyze the factors affecting the sales per seat used to indicate foodservice businesses’ management performances. The results demonstrate that location in a special/metropolitan city, governmental authorization, educational background, and SNS promotion contribute to the advancement of management performance.
Powerful yet lonely: Is 3C 297 a high-redshift fossil group?
Creators: name: Missaglia, Valentina
name: Madrid, Juan P.
name: Schirmer, Mischa
name: Massaro, Francesco
name: Rodriguez-Ardila, Alberto
name: Donzelli, Carlos J.
name: Valencia, Martell
name: Paggi, Alessandro
name: Kraft, Ralph P.
name: Stuardi, Chiara
name: Wilkes, Belinda J.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The environment of the high-redshift (z=1.408), powerful radio-loud galaxy 3C 297 has several distinctive features of a galaxy cluster. Among them, a characteristic halo of hot gas revealed by Chandra X-ray observations. In addition, a radio map obtained with the Very Large Array (VLA) shows a bright hotspot in the northwestern direction, created by the interaction of the AGN jet arising from 3C 297 with its environment. In the X-ray images, emission cospatial with the northwestern radio lobe is detected, and peaks at the position of the radio hotspot. The extended, complex X-ray emission observed with our new Chandra data is largely unrelated to its radio structure. Despite having attributes of a galaxy cluster, no companion galaxies have been identified from 39 new spectra of neighboring targets of 3C 297 obtained with the Gemini Multi-Object Spectrograph. None of the 19 galaxies for which a redshift was determined lies at the same distance as 3C 297. The optical spectral analysis of the new Gemini spectrum of 3C 297 reveals an isolated Type-II radio-loud AGN. We also detected line broadening in [O II](3728) with a FWHM about 1700 km/s and possible line shifts of up to 500-600 km/s. We postulate that the host galaxy of 3C 297 is a fossil group, in which most of the stellar mass has merged into a single object, leaving behind an X-ray halo.
description: The Astrophysical Journal Supplement Series, in press
Domain-walls formation in binary nanoscopic finite systems
Creators: name: Patrykiejew, A.
name: Sokołowski, S.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Using a simple one-dimensional Frenkel-Kontorowa type model, we have demonstrated that finite commensurate chains may undergo the commensurate-incommensurate (C-IC) transition when the chain is contaminated by isolated impurities attached to the chain ends. Monte Carlo (MC) simulation has shown that the same phenomenon appears in two-dimensional systems with impurities located at the peripheries of finite commensurate clusters.
description: 9 pages, 6 figures
Local piezoelectric properties of Di-Leucine dipeptides nanotubes
Creators: name: Bdikin, Igor
Publisher: name: Nanomaterials Science & Engineering
Year: 2023

description: Di-Leucine (LL) peptide nanotubes (PNTs) were grown. The local piezoelectric properties of LL PNTs were measured using atomic force microscopy. Using piezoresponse force microscopy the strong piezoelectric properties with d15 ~ 3.2 pm/V was found. The magnitude and distribution of the piezo response signal were analysed depending on the orientation of the tubes. Features of the charge distribution depending on the microstructure of LL PNTs were discovered by Kelvin Probe Force Microscopy.
description: Nanomaterials Science & Engineering, vol. 5 n.º 1 (2023): Nanomaterials Science & Engineering
Additional file 1 of Where do nursing students make mistakes when calculating drug doses? A retrospective study
Creators: name: Wennberg-Capellades, Laia
name: Fuster-Linares, Pilar
name: Rodríguez-Higueras, Encarnación
name: Fernández-Puebla, Alberto Gallart
name: Llaurado-Serra, Mireia
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 1.
Comparison of the cyclic voltammetry of benzene-1,2-diol and benzene-1,2,3-triol and their ability to form films on the carbon working electrode after a single potential sweep cycle
Creators: name: Ball, Vincent
Publisher: name: Nanomaterials Science & Engineering
Year: 2023

description: The deposition of thin films on electrode surfaces by methods like cyclic voltammetry (CV) or chronoamperometry was for a long time considered as a drawback owing to the passivation of the electrode and a subsequent reduction in its ability to allow for the determination of electroactive compounds. However, the easy deposition of thin fims from electroactive molecules is also a surface functionalization method. In this article the ability of 1,2-dihydroxybenzene (catechol) and of 1,2,3-trihydroxybenzene (pyrogallol) to form films impermeable to potassium hexacyanoferrate after only one CV « deposition » cycle will be compared. The addition of an additional hydroxyl group on catechol improves the film forming ability in the potential sweep rate window between 1 and 100 mV.s-1. The obtained data will be interpreted in terms of the reversible (mostly for catechol) versus irreversible nature (in the case of pyrogallol) of the « deposition » cycle.
description: Nanomaterials Science & Engineering, vol. 5 n.º 1 (2023): Nanomaterials Science & Engineering
Promuovere l’integrazione culturale: le Istituzioni e il fenomeno migratorio
Creators: name: Buoncompagni, Giacomo
name: D’Ambrosi, Lucia
Publisher: name: Universita' degli Studi di Salerno
Year: 2020
Subjects: Migration
Intercultural communication
Institutions
Public sector communication

description: The current scenario, increasingly characterised by discursive practices and multi-ethnic social relations, requires institutions to play a more active role in strategies for the inclusion of immigrants. A complex challenge that requires a rethinking of institutional communica-tion in order to activate a greater cooperation between self-produced and heteroproduced information. The relationship between administrations and local media facilitates the pro-motion of a cultural and informative pluralism, partly reducing the processes of mediation and mediatisation. The research presents the specific case of the Marche Region by investi-gating the communication strategies adopted by municipal authorities with a point of view to promote social inclusion. The analysis focuses on two main dimensions: the first con-cerns service communication to promote cultural integration, whereas the second focuses on the management of institutional information and the relationship with local media. The main objective is to strengthen the communication strategies present today in the local con-text to promote the inclusion of migrants and identify how institutions can coordinate with the media to promote information of public utility.
Additional file 1 of The impact of cardiovascular health and frailty on mortality for males and females across the life course
Creators: name: Quach, Jack
name: Theou, Olga
name: Godin, Judith
name: Rockwood, Kenneth
name: Kehler, Dustin Scott
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Science Policy

description: Additional file 1. Expanded Methods. Additional details for assessments of cardiovascular health behaviours and factors. Expanded Results. Additional results for individual LS7 metrics and non-CVD mortality. Expanded Discussion. Additional discussion for non-CVD mortality. Table S1. 33-item frailty index. Table S2. Cardiovascular health behaviors and factors by tertiles of Life’s Simple 7 score and sex. Table S3. Combined effect of frailty and cardiovascular health on mortality in females. Table S4. Combined effect of FI and LS7 on all-cause mortality in males across ages. Table S5. Combined effect of FI and LS7 on CVD mortality in males across ages. Table S6. Association of frailty and cardiovascular health with mortality in females without a CVD diagnosis. Table S7. Association of frailty and cardiovascular health with mortality in males without a CVD diagnosis at ages 30, 50, and 70. Table S8. Characteristics of participants excluded due to incomplete cardiovascular information. Table S9. Mortality rates by frailty and Life’s Simple 7 score groups in males. Table S10. Association of frailty and cardiovascular health with non-CVD mortality in females. Table S11. Associations of frailty and cardiovascular health with non-CVD mortality in males at ages 30, 50, and 70. Table S12. Combined effect of FI and LS7 on non-CVD mortality in males across ages. Table S13. Demographic statistics of all males and females by age groups. Table S14. Cardiovascular health behaviors and factors by age groups. Figure S1. Proportion of participants in each Life’s Simple 7 score tertile by frailty index level (33-item version) for males and females. Figure S2. Simple slopes of the association between Life’s Simple 7 score and the 33-item frailty index from a linear regression model for males and females. Figure S3. Cox regression and Fine-Gray models for combined effect of Life’s Simple 7 score and frailty on all-cause and CVD-related mortality in females without a CVD diagnosis. Figure S4. Cox regression and Fine-Gray models for combined effect of Life’s Simple 7 score and frailty on all-cause and CVD-related mortality in males without a CVD diagnosis, with age centered at 30, 50, and 70. Figure S5. Multiple linear regression model for the association between individual cardiovascular health metrics and frailty.
A 21.3%-Efficiency Clipped-Sinusoid UWB Impulse Radio Transmitter with Simultaneous Inductive Powering and Data Receiving
Creators: name: Soltani, Nima
name: Jafari, Hamed M.
name: Abdelhalim, Karim
name: Kassiri, Hossein
name: Liu, Xilin
name: Genov, Roman
Publisher: name: arXiv
Year: 2022
Subjects: subject: Systems and Control (eess.SY)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: An ultra-wide-band impulse-radio (UWB-IR) transmitter (TX) for low-energy biomedical microsystems is presented. High power efficiency is achieved by modulating an LC tank that always resonates in the steady state during transmission. A new clipped-sinusoid scheme is proposed for on-off keying (OOK)-modulation, which is implemented by a voltage clipper circuit with on-chip biasing generation. The TX is designed to provide a high data-rate wireless link within the 3-5 GHz band. The chip was fabricated in 130nm CMOS technology and fully characterized. State-of-the-art power efficiency of 21.3% was achieved at a data-rate of 230Mbps and energy consumption of 21pJ/b. A bit-error-rate (BER) of less than 10^-6 was measured at a distance of 1m without pulse averaging. In addition, simultaneous wireless powering and VCO-based data transmission are supported. A potential extension to a VCO-free all-wireless mode to further reduce the power consumption is also discussed.
A survey on grading format of automated grading tools for programming assignments
Creators: name: Agrawal, Aditi
name: Reed, Benjamin
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computers and Society (cs.CY)
subject: FOS: Computer and information sciences

description: The prevalence of online platforms and studies has generated the demand for automated grading tools, and as a result, there are plenty in the market. Such tools are developed to grade coding assignments quickly, accurately, and effortlessly. Since there are varieties of tools available to cater to the diverse options of programming languages and concepts, it is overwhelming for any instructor to decide which one suits one's requirements. There are several surveys studying the tools and giving insights into how they function and what they support. However other than knowing the functionality, it is important for an instructor to know how the assignments are graded and what is the format of the test cases. This is crucial since the instructor has to design the grading format and therefore requires a learning curve. This survey studies and evaluates the automated grading tools based on their evaluation format. This in turn helps a reader in deciding which tool to choose and provides an insight into what are the assessment settings and approaches used in grading the coding assignment in any specific grading tool.
Observations on the Hofer distance between closed subsets
Creators: name: Usher, Michael
Publisher: name: arXiv
Year: 2014
Subjects: subject: Symplectic Geometry (math.SG)
subject: FOS: Mathematics
subject: 53D22

description: We prove the elementary but surprising fact that the Hofer distance between two closed subsets of a symplectic manifold can be expressed in terms of the restrictions of Hamiltonians to one of the subsets; this helps explain certain energy-capacity inequalities that appeared recently in work of Borman-McLean and Humiliere-Leclercq-Seyfaddini. We also build on arXiv:1201.2926 to obtain new vanishing results for the Hofer distance between subsets, applicable for instance to singular analytic subvarieties of Kahler manifolds.
description: 9 pages
Additional file 1 of Persistence of onchocerciasis in villages in Enugu and Ogun states in Nigeria following many rounds of mass distribution of ivermectin
Creators: name: Ekpo, Uwem F.
name: Eneanya, Obiora A.
name: Nwankwo, Edith N.
name: Soneye, Islamiat Y.
name: Weil, Gary J.
name: Fischer, Peter U.
name: Nwaorgu, Obioma C.
Publisher: name: figshare
Year: 2022
Subjects: subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer

description: Additional file 1: Table S1. The presence of nodules and skin microfilaria (mf) at individual level in study population.
title: Η μετάβαση από την αριθμητική στην άλγεβρα μέσα από την επίλυση προβλήματος
titleType: AlternativeTitle
Creators: name: Εμβαλωτή, Μαρία
Publisher: name: University of Thessaly
Year: 2012
Subjects: subject: ΑΛΓΕΒΡΑ -- ΠΡΟΒΛΗΜΑΤΑ, ΑΣΚΗΣΕΙΣ, ΚΛΠ.
subject: ΑΛΓΕΒΡΑ -- ΜΕΛΕΤΗ ΚΑΙ ΔΙΔΑΣΚΑΛΙΑ (ΣΤΟΙΧΕΙΩΔΗΣ)
subject: ΜΑΘΗΜΑΤΙΚΑ -- ΜΕΛΕΤΗ ΚΑΙ ΔΙΔΑΣΚΑΛΙΑ (ΣΤΟΙΧΕΙΩΔΗΣ)

description: Σημείωση: διατίθεται συμπληρωματικό υλικό σε ξεχωριστό αρχείο.