cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
LOW-ALTITUDE OBSERVATIONS AND MODELING OF QUASI-STEADY MAGNETOPAUSE RECONNECTION
Creators: name: Onsager, T
name: Chang, Shen-Wu
name: Perez, J
name: Austin, J
name: Janoo, L
Publisher: name: Auburn University
Year: 1995

description: Data from two near-conjugate passes of DE 1 and DE 2 through the cusp/cleft region of the Earth's magnetosphere are presented and compared with model calculations of particle transport from the solar wind to spacecraft locations in the magnetosphere. Comparison of the observed and calculated particle spectra shows that the model can successfully match the spectra at both spacecraft using the same model parameters. This demonstrates that the modeling technique is applicable at both high and low altitudes. We are also able to conclude that the particles originate from a fairly narrow spatial region on the magnetopause even though magnetosheath plasma has access to the magnetosphere over the entire magnetopause in the model. The success of the model in reproducing key features of the observed spectra and the fact that the two satellites in near magnetic conjunction but at different altitudes observed similar, distinctive features at times separated by 10 - 20 min demonstrates that there are quasi-stationary, spatial features in the cusp/cleft region of the Earth's magnetosphere.
Non-equilibrium quantum relaxation across a localization-delocalization transition
Creators: name: Roósz, Gergö
name: Divakaran, Uma
name: Rieger, Heiko
name: Iglói, Ferenc
Publisher: name: arXiv
Year: 2014
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We consider the one-dimensional $XX$-model in a quasi-periodic transverse-field described by the Harper potential, which is equivalent to a tight-binding model of spinless fermions with a quasi-periodic chemical potential. For weak transverse field (chemical potential), $hh_c$. We study the non-equilibrium relaxation of the system by applying two protocols: a sudden change of $h$ (quench dynamics) and a slow change of $h$ in time (adiabatic dynamics). For a quench into the delocalized (localized) phase, the entanglement entropy grows linearly (saturates) and the order parameter decreases exponentially (has a finite limiting value). For a critical quench the entropy increases algebraically with time, whereas the order parameter decreases with a stretched-exponential. The density of defects after an adiabatic field change through the critical point is shown to scale with a power of the rate of field change and a scaling relation for the exponent is derived.
description: 10 pages, 6 figures, published version
Towards a model of computational beauty: extracting aesthetic meaning from music reviews
Creators: name: Romanelli, Lorenzo
Publisher: name: Zenodo
Year: 2018
Subjects: Computational aesthetics
Empirical aesthetics
Music perception
Natural Language Understanding

description: Recent research on cognitive neuroscience and artificial intelligence has shown how aesthetic experiences can be bound to concrete qualities of the object which causes them. When trying to deal with the challenge of whether it is possible to automatically extract such features that make a piece of music beautiful, we find ourselves restricted by a semantic problem: the one of providing a universally accepted definition of beauty. We propose to extend existing research in philosophy, neuroaesthetics, biology and computer science with a data driven approach rooted in Natural Language Processing. In particular, we try to study whether it is possible to build a model able to retrieve the main concepts addressed by music critics when they write about musical beauty. In order to do so, we first built a word embedding by training a word2vec neural network architecture on music reviews, and then tried to identify meaningful clusters in such embedding close to a list of aesthetic terms. Results, although with some limitations, show that our approach shows potential. The model appears to have succesfully learned some of the semantic relationships we were after, while other semantic relationships learned were still unclear.
description: You can get in touch with the author at: lorenzo [dot] m [dot] romanelli [at] gmail [dot] com
Smart Sampling for Lightweight Verification of Markov Decision Processes
Creators: name: D'Argenio, Pedro
name: Legay, Axel
name: Sedwards, Sean
name: Traonouez, Louis-Marie
Publisher: name: arXiv
Year: 2014
Subjects: subject: Data Structures and Algorithms (cs.DS)
subject: FOS: Computer and information sciences

description: Markov decision processes (MDP) are useful to model optimisation problems in concurrent systems. To verify MDPs with efficient Monte Carlo techniques requires that their nondeterminism be resolved by a scheduler. Recent work has introduced the elements of lightweight techniques to sample directly from scheduler space, but finding optimal schedulers by simple sampling may be inefficient. Here we describe "smart" sampling algorithms that can make substantial improvements in performance.
description: IEEE conference style, 11 pages, 5 algorithms, 11 figures, 1 table
3D1D hydro-nucleosynthesis simulations of rapidly accreting white dwarfs and the anomalous abundances of very metal-poor stars
Creators: name: Herwig, Falk
name: Woodward, Paul
name: Denissenkov, Pavel
name: Andrassy, Robert
name: Ondrea Clarkson
name: Huaqing Mao
name: Stephens, David
name: Pignatari, Marco
Publisher: name: Zenodo
Year: 2018

description: The most Fe-poor stars are C enhanced. C-enhanced metal-poor (CEMP) stars come in two flavours. CEMP-no stars are only enhanced in C and a few other light elements, while many CEMP stars are enhanced by neutron-capture elements. CEMP stars trace the formation of the first structure and the first stars. Here we present a new scenario to explain the observed abundances of CEMP stars that are enhanced in both Ba and Eu, commonly considered slow and rapid neutron-capture process elements respectively. In rapidly accreting white dwarfs at low Z He-shell flash convection with H ingestion give rise to a hydrodynamic nuclear production environment an intermediate time-scale neutron-capture process, or i process operates. It produces both Ba and Eu, but not some of the bonafide r-process elements such as Ir and Os. We model this process through 3D hydrodynamic convection simulations with 1D multi-zone post-processing. The abundance predictions reproduce the observed abundances of CEMP-r/s star CS31062-050 very well all the way from C to Pb. We thus reclassify this star as a CEMP-i star, which was likely polluted by a rapidly accreting WD. We plan to analyse all other known CEMP-r/s stars in terms of our 3D1D hydro-nucleosynthesis simulations.
description: Presentation at AstroNWxSW meeting at UBC, Vancouver, BC, Canada, November 3rd, 2018.
МАТЕРИАЛЫ КАРАКАЛПАКСКОГО КОМИТЕТА НОВОГО ТЮРКСКОГО АЛФАВИТА (1927-1929 ГГ.)
Creators: name: Косымбетова, Д.
Publisher: name: Zenodo
Year: 2023

description: В статье на основе новых архивных источников и опубликованной литературы освещается экскурс по переходу на латинизацию в 1926-1940 годы в Каракалпакстане, показываются причины и последствия реформы письменности каракалпакского языка.
Redistribution of phase fluctuations in a periodically driven cuprate superconductor
Creators: name: Höppner, R.
name: Zhu, B.
name: Rexin, T.
name: Cavalleri, A.
name: Mathey, L.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the thermally fluctuating state of a bi-layer cuprate superconductor under the periodic action of a staggered field oscillating at optical frequencies. This analysis distills essential elements of the recently discovered phenomenon of light enhanced coherence in YBa$_2$Cu$_3$O$_{6+x}$, which was achieved by periodically driving infrared active apical oxygen distortions. The effect of a staggered periodic perturbation is studied using a Langevin and Fokker-Planck description of driven, coupled Josephson junctions, which represent two neighboring pairs of layers and their two plasmons. In a toy model including only two junctions, we demonstrate that the external driving leads to a suppression of phase fluctuations of the low-energy plasmon, an effect which is amplified via the resonance of the high energy plasmon. When extending the modeling to the full layers, we find that this reduction becomes far more pronounced, with a striking suppression of the low-energy fluctuations, as visible in the power spectrum. We also find that this effect acts onto the in-plane fluctuations, which are reduced on long length scales. All these findings provide a physical framework to describe light control in cuprates.
COSA NOSTRA E LE FRODI COMUNITARIE NEL SETTORE AGRO-ZOOTECNICO: L'ATTIVITA' DI CONTRASTO ALLA LUCE DEI RECENTI INTERVENTI LEGISLATIVI
Creators: name: MINI', GABRIELE
Publisher: name: Universit� degli Studi di Milano
Year: 2021

description: La presente ricerca approfondisce, sotto il profilo giuridico, il tema dell?infiltrazione mafiosa nell?agricoltura. Nello specifico, l?analisi si concentra sulle frodi comunitarie perpetrate da Cosa nostra nel settore agro-zootecnico e dei rispettivi strumenti normativi di contrasto e prevenzione, approfondendo il caso del Parco dei Nebrodi. Nel primo capitolo si ricostruisce sotto un profilo storico e sociologico il rapporto intercorrente tra mafia siciliana e settore agricolo, approfondendo il ruolo svolto dalla terra quale simbolo del potere mafioso e strumento di accumulazione della ricchezza. Nel secondo capitolo viene illustrata la Politica agricola dell?UE, ponendo l?accento sia sui punti deboli nelle procedure di erogazione, sia sulle forme di controllo contro gli abusi nella captazione e nella gestione. Nel terzo capitolo si analizza la vicenda connessa alla presenza di organizzazioni mafiose nel territorio del Parco naturale dei Nebrodi, che ha visto l?adozione di strumenti preventivi innovativi (protocollo di legalit�) nell?assegnazione dei terreni. Nel quarto capitolo si illustrano gli strumenti amministrativi volti a prevenire il fenomeno abusivo oggetto d?esame, con particolare riferimento all?informativa antimafia e alle modifiche alla sua disciplina per renderla pi� efficace proprio in relazione all?accesso ai finanziamenti europei in agricoltura. Nel quinto capitolo si approfondiscono le principali modalit� utilizzate dalle organizzazioni mafiose e dai soggetti che li supportano anche dall?esterno per realizzare gli abusi dei fondi in materia di sostegno alle imprese agricole e zootecniche. Si illustra, infine, nell?ultimo capitolo il nucleo centrale del sistema normativo di repressione del fenomeno considerato: la fattispecie della truffa aggravata per il conseguimento di erogazioni pubbliche e la sua interpretazione alla luce della giurisprudenza di legittimit�.
Topological Pair-Density-Wave Superconducting States
Creators: name: Cho, Gil Young
name: Soto-Garrido, Rodrigo
name: Fradkin, Eduardo
Publisher: name: arXiv
Year: 2014
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We show that the pair-density-wave (PDW) superconducting state emergent in extended Heisenberg-Hubbard models in two-leg ladders is topological in the presence of an Ising spin symmetry and supports a Majorana zero mode (MZM) at an open boundary and at a junction with a uniform $d$-wave one-dimensional superconductor. Similarly to a conventional finite-momentum paired state, the order parameter of the PDW state is a charge-$2e$ field with finite momentum. However, the order parameter here is a {\it quartic} electron operator and conventional mean-field theory cannot be applied to study this state. We use bosonization to show that the 1D PDW state has a MZM at a boundary. This superconducting state is an exotic topological phase supporting Majorana fermions with finite-momentum pairing fields and charge-$4e$ superconductivity.
description: 5+epsilon pages, 45 references, 5 pages of supplemental material; v3: improved presentation, to appear in Phys. Rev. Lett
RECEPTION AND LEGACY OF ERNST CASSIRER'S THEORY OF SYMBOLIC FORMS IN THE PHILOSOPHY OF WALTER BENJAMIN
Creators: name: BARBAGLIA, LUCA
Publisher: name: Universit� degli Studi di Milano
Year: 2021

description: This work reconstructs biographical, bibliographical and theoretical aspects of Walter Benjamin?s ideas in comparison to those of Ernst Cassirer. Its primary question asks: was Cassirer?s notion of symbol, as embedded in the philosophical context of his milieu, a primary element of Benjamin?s peculiar and lifelong investigation of the cultural and the perceptive, and of their mutual contamination? In answer, it constructs a historiographical survey of Benjamin?s Weltanschauung prior to encountering Professor Cassirer at the University of Berlin in the early 1910s. It investigates the impact and influence of Cassirer?s work on Benjamin, from his time as Cassirer?s student until the last years of Benjamin?s life. The form, role and development of the concept of symbol in Benjamin?s research is analysed from the early project of an epistemology to the academic failure of the Trauerspielbuch. It pays particular attention to the dimensions of the linguistic and the mythical, two main areas to which Cassirerian analysis was also addressed at the same time. In the last section, some key concepts of Benjamin?s philosophy are examined. Of particular interest is the relation between ?choc?, the ?medium of perception?. These are viewed through a theoretical analysis and comparison of several sources, and in the context of the configurative possibilities that Cassirer had previously ascribed to symbolization.
MODIFIED LEAN, AGILE, RESILIENCE, GREEN WITH INNOVATION FOR COMPETITIVENESS INDEX: EVIDENCE IN FERTILIZER INDUSTRY IN INDONESIA
Creators: name: MASLANI
name: HARTOYO
name: RIZAL SYARIEF
name: HARIANTO
Publisher: name: Zenodo
Year: 2023
Subjects: Competitiveness Index, Fertilizer, modified LARG, State-Owned Company

description: Abstract
Competitiveness is a multidimensional concept involving various aspects, so we need measurements according to the industry's characteristics and the type of organization. The research aims to design a competitiveness index in industry and state-owned enterprise fertilizer producers. The research used quantitative methods using Confirmatory Factor Analysis and a composite index. We employed primary data using a purposive sampling survey on 344 respondents at the middle-up management level in state-owned enterprise fertilizer producers. The study results showed that modified Lean, Agile, Resilience, and Green with Innovation were valid and reliable for measuring the competitiveness index of industrial and fertilizer-producing companies. The competitiveness index was in excellent condition but still had limitations in the innovation dimension. State-owned enterprise fertilizer producers could use the competitiveness index in benchmarking and setting key performance indicators for companies or management.
Subjects: Business, Management, Innovation
Laser-driven hole boring and gamma-ray emission in high-density plasmas
Creators: name: Nerush, Evgeny
name: Kostyukov, Igor
Publisher: name: arXiv
Year: 2014
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Ion acceleration in laser-produced dense plasmas is a key topic of many recent investigations thanks to its potential applications. Indeed, at forthcoming laser intensities ($I \gtrsim 10^{23} \text{W}\,\text{cm}^{-2}$) interaction of laser pulses with plasmas can be accompanied by copious gamma-ray emission. Here we demonstrate the mutual influence of gamma-ray emission and ion acceleration during relativistic hole boring in high-density plasmas with ultra-intense laser pulses. If gamma-ray emission is abundant, laser pulse reflection and hole-boring velocity are lower and gamma-ray radiation pattern is narrower than in the case of low emission. Conservation of energy and momentum allows one to elucidate the effects of gamma-ray emission which are more pronounced at higher hole-boring velocities.
description: Published in Plasma Physics and Controlled Fusion (http://stacks.iop.org/0741-3335/57/035007); version with all corrections
Examination of the validity of the ‘Papadum test’: an alternative to the clock drawing test for people with low levels of education
Creators: name: Crombie, Mairi
name: Dutt, Aparna
name: Dey, Priyanka
name: Nandi, Ranita
name: Evans, Jonathan
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Objectives: The clock drawing test (CDT) is a widely used cognitive screening test. However, CDT performance is affected by education. This study examined an alternative, the Papadum test, designed for people with low levels of education/literacy. The association between education and test performance, correlation between CDT and Papadum test, and diagnostic accuracy of both CDT and Papadum tests were examined. Method: 89 healthy literate adults and 59 literate adults (all Bengali speaking) with a diagnosis of mild-moderate dementia from hospitals in Kolkata, India undertook the CDT and the Papadum test. Results: Education had a significant association with the CDT but not with the Papadum test. Across the whole sample there was a significant correlation between CDT and Papadum, but not within separate groups of healthy controls and patients. Diagnostic accuracy for the Papadum test was similar to that for CDT. Conclusions: Results highlight the strong influence that education has on CDT performance indicating that it is not suitable for those with low levels of literacy. The Papadum test could provide a viable alternative as a screening tool to the CDT for use with people who are illiterate or have low levels of education. Further validation studies are required.
Assessing cognitive decline in Vietnamese older adults using the Montreal Cognitive Assessment-Basic (MoCA-B) and Informant Questionnaire on Cognitive Decline in the Elderly (IQCODE) during the COVID-19 pandemic: A feasibility study
Creators: name: Nguyen, Thanh Truc-Quynh
name: Hoang, Chau Bao Dinh
name: Le, Minh Dung Hoang
name: Vo, Ngoc Tram Anh
name: Quang, Halle
name: Nguyen, Christopher Minh
name: Goodman, Claire
name: Savva, George M.
name: Pham, Van Luan
name: Tran, Trung Thu
name: Vo, Van Toi
name: Ha, Thi Thanh Huong
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Medicine
subject: Neuroscience
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Mental Health

description: Objectives: The lack of cognitive assessment tools suitable for people with minimal formal education is a barrier to identify cognitive impairment in Vietnam. Our aims were to (i) evaluate the feasibility of conducting the Montreal Cognitive Assessment-Basic (MoCA-B) and Informant Questionnaire On Cognitive Decline in the Elderly (IQCODE) remotely on the Vietnamese older adults, (ii) examine the association between the two tests, (iii) identify demographic factors correlated with these tools. Methods: The MoCA-B was adapted from the original English version, and a remote testing procedure was conducted. One hundred seventy-three participants aged 60 and above living in the Vietnamese southern provinces were recruited via an online platform during the COVID-19 pandemic. Results: IQCODE results showed that the proportions of rural participants classified as having mild cognitive impairment and dementia were substantially higher than those in urban areas. Levels of education and living areas were associated with IQCODE scores. Education attainment was also the main predictor of MoCA-B scores (30% of variance explained), with an average of 10.5 points difference between those with no formal education and those who attended university. Conclusions: It is feasible to administer the IQCODE and MoCA-B remotely in the Vietnamese older population. Education attainment played a stronger role in predicting MoCA-B scores than IQCODE, suggesting the influence of this factor on MoCA-B scores. Further study is needed to develop socio-culturally appropriate cognitive screening tests for the Vietnamese population.
Thermodynamics of interacting holographic dark energy
Creators: name: Arevalo, Fabiola
name: Cifuentes, Paulo
name: Pena, Francisco
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The thermodynamics of a scheme of dark matter-dark energy interaction is studied considering a holographic model for the dark energy in a flat Friedmann-Lemaitre-Robertson- Walker background. We obtain a total entropy rate for a general horizon and we study the Generalized Second Law of Thermodynamics for a cosmological interaction as a free function. Additionally, we discuss two horizons related to the Ricci and Ricci-like model and its effect on an interacting system.
description: 17 pages, 2 figures, updated references. Published in Astrophysics and Space Science
Assessing cognitive decline in Vietnamese older adults using the Montreal Cognitive Assessment-Basic (MoCA-B) and Informant Questionnaire on Cognitive Decline in the Elderly (IQCODE) during the COVID-19 pandemic: a feasibility study
Creators: name: Nguyen, Thanh Truc-Quynh
name: Hoang, Chau Bao Dinh
name: Le, Minh Dung Hoang
name: Vo, Ngoc Tram Anh
name: Quang, Halle
name: Nguyen, Christopher Minh
name: Goodman, Claire
name: Savva, George M.
name: Pham, Van Luan
name: Tran, Trung Thu
name: Vo, Van Toi
name: Ha, Thi Thanh Huong
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Medicine
subject: Neuroscience
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Mental Health

description: Objectives: The lack of cognitive assessment tools suitable for people with minimal formal education is a barrier to identify cognitive impairment in Vietnam. Our aims were to (i) evaluate the feasibility of conducting the Montreal Cognitive Assessment-Basic (MoCA-B) and Informant Questionnaire On Cognitive Decline in the Elderly (IQCODE) remotely on the Vietnamese older adults, (ii) examine the association between the two tests, (iii) identify demographic factors correlated with these tools. Methods: The MoCA-B was adapted from the original English version, and a remote testing procedure was conducted. One hundred seventy-three participants aged 60 and above living in the Vietnamese southern provinces were recruited via an online platform during the COVID-19 pandemic. Results: IQCODE results showed that the proportions of rural participants classified as having mild cognitive impairment and dementia were substantially higher than those in urban areas. Levels of education and living areas were associated with IQCODE scores. Education attainment was also the main predictor of MoCA-B scores (30% of variance explained), with an average of 10.5 points difference between those with no formal education and those who attended university. Conclusions: It is feasible to administer the IQCODE and MoCA-B remotely in the Vietnamese older population. Education attainment played a stronger role in predicting MoCA-B scores than IQCODE, suggesting the influence of this factor on MoCA-B scores. Further study is needed to develop socio-culturally appropriate cognitive screening tests for the Vietnamese population.
Magnetic charges in supergravity
Creators: name: Tomova, Bilyana L
Publisher: name: Apollo - University of Cambridge Repository
Year: 2022
Subjects: Regular Article - Theoretical Physics
Gauge Symmetry
Global Symmetries
Solitons Monopoles and Instantons
Supersymmetric Gauge Theory

description: Abstract In this paper we study the dual charges of $$ \mathcal{N} $$ N = 1 supergravity in asymptotically flat space-time. The action considered is the usual supergravity action with a topological contribution. This is the Nieh-Yan term and the magnetic term of the free Rarita-Schwinger field. Through methods of the covariant phase space formalism we construct the charges conjugate to supersymmetry, diffeomorphism and Lorentz transformations. The additional term in the action will lead to new, non-vanishing contributions to these charges. The magnetic diffeomorphism charges are equivalent to the ones previously found for gravity, while the dual supersymmetric charges are new and do not appear for the free Rarita-Schwinger field. The dual Lorentz charges serve to regularize the previous two. We find that the asymptotic symmetry group for supergravity can only include globally well-defined super-rotations.
title: Übersetzung in Russisch: Akuter Kreuzschmerz. Plötzlicher Kreuzschmerz – Was kann ich tun?
Creators: name: Ärztliches Zentrum Für Qualität In Der Medizin (ÄZQ)
Publisher: name: Bundesärztekammer (BÄK); Kassenärztliche Bundesvereinigung (KBV); Ärztliches Zentrum für Qualität in der Medizin (ÄZQ)
Year: 2011
Subjects: subject: 610 Medical sciences; Medicine

description: Kurzinformation für Patienten
A 2-categorical state sum model
Creators: name: Baratin, Aristide
name: Freidel, Laurent
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Algebra (math.QA)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Category Theory (math.CT)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: It has long been argued that higher categories provide the proper algebraic structure underlying state sum invariants of 4-manifolds. This idea has been refined recently, by proposing to use 2-groups and their representations as specific examples of 2-categories. The challenge has been to make these proposals fully explicit. Here we give a concrete realization of this program. Building upon our earlier work with Baez and Wise on the representation theory of 2-groups, we construct a four-dimensional state sum model based on a categorified version of the Euclidean group. We define and explicitly compute the simplex weights, which may be viewed a categorified analogue of Racah-Wigner 6$j$-symbols. These weights solve an hexagon equation that encodes the formal invariance of the state sum under the Pachner moves of the triangulation. This result unravels the combinatorial formulation of the Feynman amplitudes of quantum field theory on flat spacetime proposed in [1], which was shown to lead after gauge-fixing to Korepanov's invariant of 4-manifolds.
description: 21 pages, published version
Hyper Casual Web Gaming Application
Creators: name: Prof R.Senkamallavalli, Nakshan Ayoub, Mihika Dey, Naeem F, Sadiq Shariff
Publisher: name: Zenodo
Year: 2025

description: The rapid growth of casual gaming has fostered the need for dynamic and visually appealing webapplications that can cater to a diverse audience. This research explores designing and developing anonline casual gaming web application by leveraging modern web technologies. JavaScript (JS) andAJAX form the backbone of the system, enabling dynamic and interactive user experiences throughasynchronous data exchange and real-time updates. Bootstrap and CSS are employed to deliver aconsistent, responsive, and user-friendly interface, ensuring cross-platform compatibility. ScalableVector Graphics (SVG) is utilized to render high-quality, resolution-independent game elements andenhance the visual appeal of the platform. The system follows a client-server architecture, where AJAXfacilitates seamless communication between the server and the client, dynamically updating game statesand user data without requiring full-page reloads. Bootstrap grids and CSS transitions provide a visuallyappealing and adaptive layout for devices of varying screen sizes, while SVG graphics ensure sharp andscalable visuals for all game assets. The prototype application, Shape Catcher, was developed as a casestudy to demonstrate the integration of these technologies. User feedback and performance evaluationsrevealed that the platform achieved high responsiveness, reduced server load by 45%, and delivered anengaging user experience with an 85% satisfaction rate. This study underscores the effectiveness ofcombining JavaScript, AJAX, Bootstrap, CSS, and SVG to create an interactive, scalable, and visuallyappealing gaming web application. Future work aims to enhance scalability, expand the game library,and integrate advanced graphic capabilities, such as WebGL, for 3D gaming experiences.
Restrictions of Brownian motion
Creators: name: Balka, Richárd
name: Peres, Yuval
Publisher: name: arXiv
Year: 2014
Subjects: subject: Probability (math.PR)
subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: Primary: 28A78, 60J65

description: Let $\{ B(t) \colon 0\leq t\leq 1\}$ be a linear Brownian motion and let $\dim$ denote the Hausdorff dimension. Let $α>\frac12$ and $1\leq β\leq 2$. We prove that, almost surely, there exists no set $A\subset[0,1]$ such that $\dim A>\frac12$ and $B\colon A\to\mathbb{R}$ is $α$-Hölder continuous. The proof is an application of Kaufman's dimension doubling theorem. As a corollary of the above theorem, we show that, almost surely, there exists no set $A\subset[0,1]$ such that $\dim A>\fracβ{2}$ and $B\colon A\to\mathbb{R}$ has finite $β$-variation. The zero set of $B$ and a deterministic construction witness that the above theorems give the optimal dimensions.
description: 6 pages
Physical observability of horizons
Creators: name: Visser, Matt
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Event horizons are (generically) not physically observable. In contrast, apparent horizons (and the closely related trapping horizons) are generically physically observable --- in the sense that they can be detected by observers working in finite-size regions of spacetime. Consequently event horizons are inappropriate tools for defining astrophysical black holes, or indeed for defining any notion of evolving}black hole, (evolving either due to accretion or Hawking radiation). The only situation in which an event horizon becomes physically observable is for the very highly idealized stationary or static black holes, when the event horizon is a Killing horizon which is degenerate with the apparent and trapping horizons; and then it is the physical observability of the apparent/trapping horizons that is fundamental --- the event horizon merely comes along for the ride.
description: V1: 4 pages; V2: added 4 references; no physics changes; now 5 pages; V3: added another 6 references; added 2 figures; reformatted; some rephrasing; no physics changes; now 6 pages
"Pro-Design spectrum of specific individual behavioural values as an outcome, with an  integration pattern tool structured on behaviour analytics, using non verbal communicational  interventions' modelling causing value modifications and formation of Identity layer."
Creators: name: Blessy Milton, Nandha Sath Niyog
Publisher: name: Zenodo
Year: 2023

description: The anticipated outcomes of this research project are twofold. Firstly, we expect to uncover  
insights into the impact of designing individual patterns of behavioral integration on nonverbal  
behaviour and the development of specific values. Through data analysis and comparison, we will be able to assess the effectiveness of the intervention in promoting desired outcomes. It is  
anticipated that individuals who undergo the behaviour design intervention will show significant  
improvements in their nonverbal behaviour, aligning with the desired values.
Secondly, this research project aims to contribute to the existing knowledge by filling gaps in the  
field of nonverbal interventions and behaviour modification. By examining the relationship  
between designing individual patterns of behavioral integration, nonverbal behaviour, and  
values formation, we will enhance our understanding of the mechanisms that influence  
behaviour and its long-term implications. This will be particularly valuable in fields such as  
psychology, communication, and leadership development, where an understanding of nonverbal  
behaviour and values alignment is crucial. Ultimately, the anticipated outcomes of this research  
will offer practical implications for designing interventions that productively impact nonverbal  
behaviour and values formation. By providing evidence-based insights into the effectiveness of  
behaviour design techniques, this research will contribute to the development of more effective  
interventions in various domains such as curriculum -education, Individuality , sustainable social  
behaviour and constructive behaviour design art.
In brief, the following proactive products are also part of expected outcomes;
●Design of pattern of integration for individuals
●Inventory spectrum of precise values
●Digital tools for behavioral analytics
●Design personalised application
for behavioral analysis.
●Model of Non verbal communicational interventions
●Design of machine for holistic biometric
sensory detection
●modelling -classification of behavioral diversity
●THESIS
Sampling of partially distinguishable bosons and the relation to the multidimensional permanent
Creators: name: Tichy, Malte C.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Physics (quant-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The collective interference of partially distinguishable bosons in multi-mode networks is studied via double-sided Feynman diagrams. The probability for many-body scattering events becomes a multi-dimensional tensor-permanent, which interpolates between distinguishable particles and identical bosons, and easily extends to mixed initial states. The permanent of the distinguishability matrix, composed of all mutual scalar products of the single-particle mode-functions, emerges as a natural measure for the degree of interference: It yields a bound on the difference between event probabilities for partially distinguishable bosons and the idealized species, and exactly quantifies the degree of bosonic bunching.
description: 15 pages, 7 figures, updated references and changed title, accepted by Phys. Rev. A
Protein condensation diseases: therapeutic opportunities.
Creators: name: Vendruscolo, Michele
name: Fuxreiter, Monika
Publisher: name: Apollo - University of Cambridge Repository
Year: 2022
Subjects: Perspective
/631/154
/631/92
/631/45/470
perspective

description: Condensed states of proteins, including liquid-like membraneless organelles and solid-like aggregates, contribute in fundamental ways to the organisation and function of the cell. Perturbations of these states can lead to a variety of diseases through mechanisms that we are now beginning to understand. We define protein condensation diseases as conditions caused by the disruption of the normal behaviour of the condensed states of proteins. We analyze the problem of the identification of targets for pharmacological interventions for these diseases and explore opportunities for the regulation of the formation and organisation of aberrant condensed states of proteins.
First-Principles Simulation of Electron Mean-Free-Path Spectra and Thermoelectric Properties in Silicon
Creators: name: Qiu, Bo
name: Tian, Zhiting
name: Vallabhaneni, Ajit
name: Liao, Bolin
name: Mendoza, Jonathan M.
name: Restrepo, Oscar D.
name: Ruan, Xiulin
name: Chen, Gang
Publisher: name: arXiv
Year: 2014
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The mean-free-paths (MFPs) of energy carriers are of critical importance to the nano-engineering of better thermoelectric materials. Despite significant progress in the first-principles-based understanding of the spectral distribution of phonon MFPs in recent years, the spectral distribution of electron MFPs remains unclear. In this work, we compute the energy dependent electron scatterings and MFPs in silicon from first-principles. The electrical conductivity accumulation with respect to electron MFPs is compared to that of the phonon thermal conductivity accumulation to illustrate the quantitative impact of nanostructuring on electron and phonon transport. By combining all electron and phonon transport properties from first-principles, we predict the thermoelectric properties of the bulk and nanostructured silicon, and find that silicon with 20 nm nanograins can result in more than five times enhancement in their thermoelectric figure of merit as the grain boundaries scatter phonons more significantly than that of electrons due to their disparate MFP distributions.
Electroweak flavour unification
Creators: name: Davighi, Joe
name: Tooby-Smith, Joseph
Publisher: name: Apollo - University of Cambridge Repository
Year: 2022
Subjects: Regular Article - Theoretical Physics
Flavour Symmetries
Grand Unification
CKM Parameters

description: Abstract We propose that the electroweak and flavour quantum numbers of the Standard Model (SM) could be unified at high energies in an SU(4) × Sp(6)L× Sp(6)R anomaly-free gauge model. All the SM fermions are packaged into two fundamental fields, ΨL ∼ (4,6,1) and ΨR ∼ (4,1,6), thereby explaining the origin of three families of fermions. The SM Higgs, being electroweakly charged, necessarily becomes charged also under flavour when embedded in the UV model. It is therefore natural for its vacuum expectation value to couple only to the third family. The other components of the UV Higgs fields are presumed heavy. Extra scalars are needed to break this symmetry down to the SM, which can proceed via ‘flavour-deconstructed’ gauge groups; for instance, we propose a pattern Sp(6)L→$$ {\prod}_{i=1}^3\mathrm{SU}{(2)}_{L,i}\to \mathrm{SU}{(2)}_L $$ ∏ i = 1 3 SU 2 L , i → SU 2 L for the left-handed factor. When the heavy Higgs components are integrated out, realistic quark Yukawa couplings with in-built hierarchies are naturally generated without any further ingredients, if we assume the various symmetry breaking scalars condense at different scales. The CKM matrix that we compute is not a generic unitary matrix, but it can precisely fit the observed values.
Frequency dependence of pulse width for 150 radio normal pulsars
Creators: name: Chen, J. L.
name: Wang, H. G.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The frequency dependence of pulse width is studied for 150 normal pulsars, mostly selected from the European Pulsar Network, for which the 10\% multifrequency pulse widths can be well fit with the Thorsett relationship W_{10}=Aν^μ+W_{\rm 10, min}. The relative fraction of pulse width change between 0.4~GHz and 4.85~GHz, η=(W_{4.85}-W_{0.4})/W_{0.4}, is calculated in terms of the best-fit relationship for each pulsar. It is found that 81 pulsars (54\%) have $η10$\% (group C), showing a remarkable profile broadening at high frequencies. The fractions of the group-A and group-C pulsars suggest that the profile narrowing phenomenon at high frequencies is more common than the profile broadening phenomenon, but a large fraction of the group-B and group-C pulsars (a total of 46\%) is also revealed. The group-C pulsars, together with a portion of group-B pulsars with a slight pulse broadening, can hardly be explained using the conventional radius-to-frequency mapping, which only applies to the profile narrowing phenomenon. Based on a recent version of the fan beam model, a type of broadband emission model, we propose that the diverse frequency dependence of pulse width is a consequence of different types of distribution of emission spectra across the emission region. The geometrical effect predicting a link between the emission beam shrinkage and the spectrum steepening is tested but disfavored.
description: 15 figures,7 tables, Published in ApJS
Targeting non-coding RNA family members with artificial endonuclease XNAzymes.
Creators: name: Donde, Maria J
name: Rochussen, Adam M
name: Kapoor, Saksham
name: Taylor, Alexander I
Publisher: name: Apollo - University of Cambridge Repository
Year: 2022
Subjects: Article
/631/92/607/1161
/631/92/610
/631/61/338/552
/631/61/391/2310
/631/337/384/331
/38/71
/82/29
article

description: Non-coding RNAs (ncRNAs) offer a wealth of therapeutic targets for a range of diseases. However, secondary structures and high similarity within sequence families make specific knockdown challenging. Here, we engineer a series of artificial oligonucleotide enzymes (XNAzymes) composed of 2'-deoxy-2'-fluoro-β-D-arabino nucleic acid (FANA) that specifically or preferentially cleave individual ncRNA family members under quasi-physiological conditions, including members of the classic microRNA cluster miR-17~92 (oncomiR-1) and the Y RNA hY5. We demonstrate self-assembly of three anti-miR XNAzymes into a biostable catalytic XNA nanostructure, which targets the cancer-associated microRNAs miR-17, miR-20a and miR-21. Our results provide a starting point for the development of XNAzymes as a platform technology for precision knockdown of specific non-coding RNAs, with the potential to reduce off-target effects compared with other nucleic acid technologies.
Bachs Bibliothek. Eine Weiterführung der Arbeit von Hans Preuß
Creators: name: Wilhelmi, Thomas
Publisher: name: Bach-Jahrbuch
Year: 2018

description: Auf der Grundlage neuer bibliografischer Untersuchungen wurde eine vollständige Auflistung der theologischen Werksammlung Bachs erstellt. Mit diesem Katalog werden zahlreiche Lücken bei der Identifizierung von Büchern geschlossen und vollständige Titelzitate, kurze Zusammenfassungen sowie Quellorte angegeben. (Übertragung des englischen Resümees am Ende des Bandes) Vergleiche auch: Werner Neumann: Zur Frage der Gesangbücher Johann Sebastian Bachs. BJ 1956, S. 112-123 Robin A. Leaver: Bach und die Lutherschriften seiner Bibliothek. BJ 1975, S. 124-132
description: Bach-Jahrbuch, Bd. 65 (1979)
Continuous Preparation of a Fractional Chern Insulator
Creators: name: Barkeshli, M.
name: Yao, N. Y.
name: Laumann, C. R.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present evidence of a direct, continuous quantum phase transition between a Bose superfluid and the $ν=1/2$ fractional Chern insulator in a microscopic lattice model. In the process, we develop a detailed field theoretic description of this transition in terms of the low energy vortex dynamics. The theory explicitly accounts for the structure of lattice symmetries and predicts a Landau forbidden transition that is protected by inversion. That the transition is continuous enables the quasi-adiabatic preparation of the fractional Chern insulator in non-equilibrium, quantum optical systems.
description: 9 pages, 5 figures. Version 2: revised presentation of numerical diagnostics
title: Inklusionsprozesse von Menschen mit Lernschwierigkeiten im österreichischen Breitensport
Creators: name: Opitz, Florian
Year: 2021

description: In meiner Masterarbeit beschäftigte ich mich mit dem Thema Inklusionsprozesse von Menschen mit Lernschwierigkeiten im österreichischen Sport. Meine Forschungsfrage lautete: „Welche Strategien werden verfolgt, um die Inklusion von Menschen mit Lernschwierigkeiten in den Breitensport im österreichischen Sportsektor umzusetzen?“ Um dieser Forschungsfrage nachzugehen, wurden 5 Interviews durchgeführt. Sie werden mit der qualitativen Inhaltsanalyse nach Kuckartz (2016) ausgewertet. Luhmanns Systemtheorie bildete den theoretischen Rahmen für diese Masterarbeit. Diese Theorie wird verwendet, um die Komplexität des Sports zu reduzieren. Das problemzentrierte Interview nach Witzel kam ebenso zum Einsatz wie eine Dokumentenanalyse. Anhand der Dokumentenanalyse werden die Positionspapiere der Sportverbände sowie die rechtlichen Grundlagen zu Inklusionsprozessen im österreichischen Breitensport untersucht. Aufgrund der Corona-Pandemie ist die Stichprobe sehr klein. Dennoch wird anhand der analysierten Positionspapiere und der analysierten Interviews versucht, herauszuarbeiten, welche Inklusionsstrategien geplant und welche tatsächlich umgesetzt werden. Diese Arbeit soll als Ansporn dienen, den Behindertensport ins gesellschaftliche Licht zu rücken, um die Inklusionsprozesse im Behindertensport so zu optimieren, dass alle Menschen die gleichen Chancen im österreichischen Sport haben.
description: In my Master’Thesis I dealt with the topic of proccesses of inclusion of people with learning difficulties in austrian sports. My research question was ,,Which strategies are being pursued to implement the inclusion of people with learning difficulties in the popular sports in the Austrian sports sector?“ To investigate this research question, 5 interviews were conducted. They were evaluated with the qualitative conent analysis according to Kuckartz (2016). Luhmann’s system theory, built the theoretical frame to this Master Thesis. This theory has been used to reduce the complexity of sports. The problem-centered interview according to Witzel was also used, as was a document analysis. The document analysis was used to examine the position papers of the sports associations as well as the legal basis regarding inclusion processes in Austrian mass sport. Due to the corona pandemic, the sample is very small. Nevertheless, on the basis of the analyzed position papers and the analyzed interviews, an attempt was made to work out which inclusion strategies are planned and which will actually be implemented. This work should serve as an incentive to put disabled sport in the social light in order to ensure that the inclusion processes in disabled sport are optimized so that all people have the same opportunities in Austrian sports.