cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Impedance eigenvalues in linear elasticity
Creators: name: Levitin, Michael
name: Monk, Peter
name: Selgas, Virginia
Publisher: name: arXiv
Year: 2021
Subjects: subject: Analysis of PDEs (math.AP)
subject: Spectral Theory (math.SP)
subject: FOS: Mathematics
subject: 35R30, 35P25, 35P05, 65N21, 65N25

description: This paper is devoted to studying impedance eigenvalues (that is, eigenvalues of a particular Dirichlet-to-Neumann map) for the time harmonic linear elastic wave problem, and their potential use as target-signatures for fluid-solid interaction problems. We first consider several possible families of eigenvalues of the elasticity problem, focusing on certain impedance eigenvalues that are an analogue of Steklov eigenvalues. We show that one of these families arises naturally in inverse scattering. We also analyse their approximation from far field measurements of the scattered pressure field in the fluid, and illustrate several alternative methods of approximation in the case of an isotropic elastic disk.
description: This arXiv version corrects a misprint in formula (SM1.1) in the Supplementary materials in the published version. 24+6 pages, 5+2 figures, 0+1 tables
Blurring the lines : postmodernism and the use of tradition in the works of Yu Hua
Creators: name: Moen, Martin Olav
Publisher: name: University of British Columbia
Year: 2008

description: The modern Chinese writer Yu Hua (1960-) uses and incorporates a wide variety of arguably postmodernist techniques and themes in his fiction. There are, however, parallels between these themes and techniques and various aspects of pre-modern Chinese literature and philosophy. Additionally, in an at times postmodernist manner, Yu Hua makes obvious use of mutated traditional Chinese literary forms in a number of his works. His incorporation of postmodernist themes and techniques and his use of tradition distinguish Yu Hua from the mainstream of contemporary Chinese fiction and characterize his most important works to date. In an examination of four of his stories, "Leaving Home and Travelling Afar at Eighteen" [Shiba sui chu men yuan xing], "The April Third Incident" [Siyue sanri shijian],"1986" [1986 nian], and "One Kind of Reality" [Xianshi yizhong], a number of themes, many of which are characteristically postmodernist, are identified. The prominent themes among these are that the individual is alone in this world, there are many different modes of perception, humans are often cruel and vicious, and the world is a bizarre and bewildering place. Following this, the focus shifts to stylistic techniques. Yu Hua's use of different modes of perception and description, magic realism, novel and incongruous metaphors, and ambiguous and contradictory narratives is examined in detail. Finally, 'The Affairs of the World Are Like Smoke" [Shishi ru yan], "Fresh Blood Plum Blossoms" [Xianxuemeihua], and "Classical Love" [Gudian aiqing] are examined with particular attention paid to the parodic reincorporation of genres of pre-modern Chinese fiction in these stories. Parallels are then drawn between aspects of Chinese tradition, in particular Buddhist and Daoist thought, and certain postmodernist themes and techniques.
Το διήγημα στην πρώτη δεκαπενταετία του 21ου αιώνα στη Θεσσαλονίκη. Δημιουργοί και τεχνικές
Creators: name: Πατίδου, Ελισάβετ Χρήστου
Publisher: name: Aristotle University of Thessaloniki
Year: 2020
Subjects: Διήγημα
Θεσσαλονίκη
21ος αιώνας
Short story
Thessaloniki
21st century

description: Ο όρος «διήγημα» έκανε την εμφάνιση του τον 19ο αιώνα στην Ευρώπη ενώ στην Ελλάδα εμφανίστηκε λίγες δεκαετίες αργότερα. Συγκεκριμένα, στην πόλη της Θεσσαλονίκης οι πρώτες μορφές διηγήματος εμφανίστηκαν στις αρχές του 20ου αιώνα, μέσα από λογοτεχνικά περιοδικά από όπου και αναδύθηκε η ιστορία του συγκεκριμένου λογοτεχνικού είδους. Η ποσοτική παραγωγή ωστόσο, των έργων στη Θεσσαλονίκη όπως επίσης και η χρονική κατανομή τους μέχρι και σήμερα, είναι ελάχιστα μελετημένα. Στόχος επομένως της παρούσας έρευνας ήταν ο εντοπισμός και ο χρονικός καταμερισμός των διηγηματογράφων της Θεσσαλονίκης, των οποίων το έργο εστιάζεται στη χρονική περίοδο 2000-2015. Η κατανομή των διηγηματογράφων έγινε σε δύο κατηγορίες σύμφωνα με το εάν προϋπήρχαν λογοτεχνικά πριν το 2000 ή πρωτοεμφανίστηκαν μετά το 2000. Κατά τη σύγκριση των δύο περιόδων, η οποία πραγματοποιήθηκε με παραδείγματα τριών λογοτεχνών, συμπεράναμε πως τόσο η θεματολογία, όσο και η διάδοση και κυκλοφορία του διηγήματος επηρεάστηκαν κατά έναν πολύ μεγάλο βαθμό από την οικονομική κρίση του 2008 στη χώρα.
description: The origins of the short story date to the 19th century in the area of Europe, while in Greece short story was developed a few decades later. At the beginning of the 20th century, in Thessaloniki, forms of the short story appeared in literary magazines, which had a qualifying role as short story's first stirrings. Until now, in the area of Thessaloniki, the distribution and the quantitative production of the writings have been poorly studied. Therefore, the purpose of this study was to identify the number of short story writers of Thessaloniki, whose work was developed during the period of 2000-2015. Considering their presence in literature, short story writers were distributed in two periods: before 2000 and after 2000. Three representative writers of each period were further analyzed and compared. Our findings revealed that the subject and the quantity of the short stories of the latest period, compared to the previous one, were greatly affected by the 2008 financial crisis of the country.
CoSaMP: Iterative signal recovery from incomplete and inaccurate samples
Creators: name: Needell, D.
name: Tropp, J. A.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Numerical Analysis (math.NA)
subject: Information Theory (cs.IT)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: 41A46, 68Q25, 68W20, 90C27

description: Compressive sampling offers a new paradigm for acquiring signals that are compressible with respect to an orthonormal basis. The major algorithmic challenge in compressive sampling is to approximate a compressible signal from noisy samples. This paper describes a new iterative recovery algorithm called CoSaMP that delivers the same guarantees as the best optimization-based approaches. Moreover, this algorithm offers rigorous bounds on computational cost and storage. It is likely to be extremely efficient for practical problems because it requires only matrix-vector multiplies with the sampling matrix. For many cases of interest, the running time is just O(N*log^2(N)), where N is the length of the signal.
description: 30 pages. Revised. Presented at Information Theory and Applications, 31 January 2008, San Diego
Electro-weak Model within the framework of Lorentz gauge theory: Ashtekar variables?
Creators: name: Lecian, Orchidea Maria
name: Montani, Giovanni
Publisher: name: arXiv
Year: 2007
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The Electroweak (EW) model is geometrized in the framework of a 5D gauge theory of the Lorentz group, after the implementation of the Kaluza-Klein (KK) paradigm. The possibility of introducing Ashtekar variables on a 5D KK manifold is considered on the ground of its geometrical structure.
description: 5 pages, to appear in the Proceedings of the 1st Stueckelberg Workshop
Additional file 1 of Investigating the mechanism of Xian-ling-lian-xia-fang for inhibiting vasculogenic mimicry in triple negative breast cancer via blocking VEGF/MMPs pathway
Creators: name: Li, Feifei
name: Shi, Youyang
name: Zhang, Yang
name: Yang, Xiaojuan
name: Wang, Yi
name: Jiang, Kexin
name: Hua, Ciyi
name: Wu, Chunyu
name: Sun, Chenping
name: Qin, Yuenong
name: Liu, Sheng
Publisher: name: figshare
Year: 2022
Subjects: Biophysics
Biochemistry
Cell Biology
Molecular Biology
Pharmacology
Biotechnology
Chemical Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Developmental Biology
Cancer

description: Additional file 1: Table S1. The specific informations of the active ingredients in XLLXF
Diseases of the PowerPoint : How PowerPoint kills?
Creators: name: Noor-I-Kiran Naeem
Publisher: name: F1000 Research Limited
Year: 2024

description: Background:

The art of effective PowerPoint presentations is pivotal for knowledge dissemination in educational settings, with a million PowerPoint slides being delivered each day. However, the same tool can lead to disastrous short-term and long-term impacts on the audience's learning if not used correctly. This study aimed to identify diseases of PowerPoint that can lead to PowerPoint killing the audience.

Methods:

Two focus group interview sessions were conducted on the factors that led to poor PowerPoint presentations. Participants included teachers with at least five years of experience as medical teachers and having presented at least three conferences during these 5 years. After obtaining informed consent, the medical teachers were divided into two groups (paraclinical and clinical sciences). The transcribed and member-checked interviews were analysed with open coding during thematic analysis using Braun and Clarke's approach.

Results:Results revealed twelve diseases of PowerPoint presentations which are spread to the audience, including :

 Phantom agenda
 Bullet pointitis
 Colour blindness
 Design deficiency
 Font flu
  Animationitis
 Monotoneosis
 Clipartosis
 Data overdose 
 Chart-ache
 Response Evasion
  Slide-induced coma, and finally, 
 Death by PowerPoint.

Additionally, participants validated the PowerPoint Syndrome found in poor presenters.



This work can also be assessed via: the AMEE Poster Presentation



The details of each Disease are presented in the link below, along with the recommended prevention strategy.

Direct Padlet link
Polya-Schur master theorems for circular domains and their boundaries
Creators: name: Borcea, Julius
name: Brändén, Petter
Publisher: name: arXiv
Year: 2006
Subjects: subject: Complex Variables (math.CV)
subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 47D03, 26C10, 30C15, 30D15, 32A60, 47B38

description: We characterize all linear operators on finite or infinite-dimensional polynomial spaces that preserve the property of having the zero set inside a prescribed region $Ω\subseteq \mathbb{C}$ for arbitrary closed circular domains $Ω$ (i.e., images of the closed unit disk under a Möbius transformation) and their boundaries. This provides a natural framework for dealing with several long-standing fundamental problems, which we solve in a unified way. In particular, for $Ω=\mathbb{R}$ our results settle open questions that go back to Laguerre and Pólya-Schur.
description: Final version, to appear in Ann. of Math.; 23 pages, no figures, LaTeX2e
Conversations Gone Alright: Quantifying and Predicting Prosocial Outcomes in Online Conversations
Creators: name: Bao, Jiajun
name: Wu, Junjie
name: Zhang, Yiming
name: Chandrasekharan, Eshwar
name: Jurgens, David
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computers and Society (cs.CY)
subject: Computation and Language (cs.CL)
subject: Social and Information Networks (cs.SI)
subject: FOS: Computer and information sciences

description: Online conversations can go in many directions: some turn out poorly due to antisocial behavior, while others turn out positively to the benefit of all. Research on improving online spaces has focused primarily on detecting and reducing antisocial behavior. Yet we know little about positive outcomes in online conversations and how to increase them-is a prosocial outcome simply the lack of antisocial behavior or something more? Here, we examine how conversational features lead to prosocial outcomes within online discussions. We introduce a series of new theory-inspired metrics to define prosocial outcomes such as mentoring and esteem enhancement. Using a corpus of 26M Reddit conversations, we show that these outcomes can be forecasted from the initial comment of an online conversation, with the best model providing a relative 24% improvement over human forecasting performance at ranking conversations for predicted outcome. Our results indicate that platforms can use these early cues in their algorithmic ranking of early conversations to prioritize better outcomes.
description: Accepted for Publication at the Web Conference 2021; 12 pages
BrCris como ferramenta de apoio à Ciência Aberta
Creators: name: Segundo, Washington
name: Magela Rodrigues Dias, Thiago
name: Moreira, Tales
name: Luiz Pinto, Adilson
name: Santos Silva, Vivian
name: Gomes, Josir
name: Quoniam, Luc
name: Matas, Lautaro
name: Gabriel Dias, Ary
name: Schneider, Juliana
Publisher: name: Cadernos BAD
Year: 2022

description: A proposta tem como objetivo a apresentação do sistema BrCris como ferramenta de apoio à Ciência Aberta. São alvos da pesquisa a organização de informações em uma só Plataforma dos dados coletados sobre o Ecossistema da Pesquisa Brasileira, que tem como metas a construção de serviços de visualização e recuperação da informação, além da construção de interfaces de interoperabilidade entre sistemas. Os primeiros resultados da execução do Projeto já incluem o desenvolvimento da arquitetura e mapeamento de modelo de dados relacional e semântico, mapeamento das fontes de dados a serem agregadas pelo sistema, a implementação de provas de agregação dos recursos mapeados e a definição e realização de testes de serviços a serem disponibilizados. Utilizando a mesma infraestrutura da Plataforma LA Referencia, o projeto agregou os dados da Plataforma Lattes, o conjunto de dados de patentes, os dados de programas de pós-graduação da CAPES e as bases internacionais Wikidata, OpenAIRE Research Graph e DOAJ. Sequencialmente, foi criado pela Ontologia VIVO as entidades, classes e categorias dos dados indexados na proposta. Finalmente, para a sua representação/visualização, foram construídos dashboards para apresentar as estatísticas dos conjuntos de dados já carregados, bem como os gráficos para simplificação da visualização e recuperação das informações agregadas, também por meio do software VIVO.
description: Cadernos BAD, N.º 1-2 (2021): Atas da 12ª Conferência Luso-Brasileira de Ciência Aberta (ConfOA)
Η αξιοποίηση του Μύθου στον Πλάτωνα
Creators: name: Παληός, Ηφαιστίων Μιχαήλ
Publisher: name: Aristotle University of Thessaloniki
Year: 2020
Subjects: Πολιτική Φιλοσοφία
Πολιτική
Βιοηθική
Political Philosophy
Politics
Bioethics

description: Η εργασία αναφέρεται στο ζήτημα της αξιοποίησης του μύθου και του μυθικού στοιχείου από τον Πλάτωνα. Το ζήτημα αυτό έχει αρκετές όψεις πραγμάτευσης, καθώς ο μύθος γενικά στην αρχαία Ελλάδα υπήρξε ο πυρήνας μιας τεράστιας λογοτεχνικής δημιουργίας. Στον φιλοσοφικό λόγο, ο Πλάτων χρησιμοποιεί το μύθο για να στηρίξει τις διάφορες φιλοσοφικές του απόψεις και το θεωρητικό του οικοδόμημα. Στο στόμα του Σωκράτη, ο μύθος παίρνει άλλες διαστάσεις, σχεδόν λογοτεχνικές, καθώς αποτελεί όχι μόνο σημείο αναφοράς για την ανάλυση του ίδιου του κειμένου, αλλά αποτελούν όλες οι περιπτώσεις ξεχωριστά ένα πολύ ενδιαφέρον θέμα για πραγμάτευση και συζήτηση. Οι ίδιοι οι μύθοι στο έργο του Πλάτωνα έχουν την αξία λογοτεχνικού κειμένου, που θα μπορούσαν να αποτελούν και ξεχωριστό κομμάτι ή εγκιβωτισμένες ιστορίες. Όπως και να έχει το πράγμα, ο μύθος στη σκέψη του Πλάτωνα είναι αποτέλεσμα σύνθετης πνευματικής και φιλοσοφικής σκέψης που καθιστά το έργο του συγγραφέα μοναδικό.
description: The paper deals with the question of the exploitation of myth and myth by Plato. This issue has several aspects to deal with, as the myth in ancient Greece was at the core of a huge literary creation. In philosophical discourse, Plato uses myth to support his various philosophical views and his theoretical construction. In Socrates' mouth, the myth takes other dimensions, almost literary, as it is not only a reference point for the analysis of the text itself, but all cases individually constitute a very interesting subject for discussion and debate. The myths in Plato's own work have the value of literary text, which could also be a separate piece or boxed stories. Whatever the case, the myth in Plato's thinking is the result of a complex spiritual and philosophical thought that makes the work of the author unique.
Implementation of optimal phase-covariant cloning machines
Creators: name: Sciarrino, Fabio
name: De Martini, Francesco
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The optimal phase covariant cloning machine (PQCM) broadcasts the information associated to an input qubit into a multi-qubit systems, exploiting a partial a-priori knowledge of the input state. This additional a priori information leads to a higher fidelity than for the universal cloning. The present article first analyzes different experimental schemes to implement the 1->3 PQCM. The method is then generalized to any 1->M machine for odd value of M by a theoretical approach based on the general angular momentum formalism. Finally different experimental schemes based either on linear or non-linear methods and valid for single photon polarization encoded qubits are discussed.
description: 7 pages, 3 figures
Optical detection of charge-density-wave instability in the non-magnetic kagome metal KV$_3$Sb$_5$
Creators: name: Uykur, E.
name: Ortiz, B. R.
name: Wilson, S. D.
name: Dressel, M.
name: Tsirlin, A. A.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Coexisting density-wave and superconducting states along with the large anomalous Hall effect in the absence of local magnetism remain intriguing and enigmatic features of the AV$_3$Sb$_5$ kagome metals (A = K, Rb, Cs). Here, we demonstrate via optical spectroscopy and density-functional calculations that low-energy dynamics of KV$_3$Sb$_5$ is characterized by unconventional localized carriers, which are strongly renormalized across the density-wave transition and indicative of electronic correlations. Strong phonon anomalies are prominent not only below the density-wave transition, but also at high temperatures, suggesting an intricate interplay of phonons with the underlying electronic structure. We further propose the star-of-David and tri-hexagon (inverse star-of-David) configurations for the density-wave order in KV$_3$Sb$_5$. These configurations are strongly reminiscent of $p$-wave states expected in the Hubbard model on the kagome lattice at the filling level of the van Hove singularity. The proximity to this regime should have intriguing and far-reaching implications for the physics of KV$_3$Sb$_5$ and related materials.
description: Main text + Supplementary
Additional file 1: of The impact of outdoor air pollutants on outpatient visits for respiratory diseases during 2012–2016 in Jinan, China
Creators: name: Wang, Shanshan
name: Li, Yifan
name: Niu, Aimin
name: Liu, Yao
name: Su, Lili
name: Song, Wanmei
name: Liu, Jinyue
name: Liu, Yunxia
name: Li, Huaichen
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Space Science
subject: Neuroscience
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy

description: Table S1 Percentage changes in outpatient visits for RDs associated with a 10 μg/m3 increase in concentration of each pollutant in using different lag structures in single-pollutant models. Table S2 Percentage changes in outpatient visits for RDs associated with a 10 μg/m3 increase in concentration of PM2.5 across different gender and age groups. Table S3 Percentage changes in outpatient visits for RDs associated with a 10 μg/m3 increase in concentration of PM10 across different gender and age groups. Table S4 Percentage changes in outpatient visits for different type of RDs associated with a 10 μg/m3 increase in concentration of PM2.5 and PM10. (DOC 108 kb)
Effect of ergodic and non-ergodic fluctuations on a charge diffusing in a stochastic Magnetic Field
Creators: name: Aquino, Gerardo
name: Chandia, Kristopher J.
name: Bologna, Mauro
Publisher: name: arXiv
Year: 2021
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: In this paper, we study the basic problem of a charged particle in a stochastic magnetic field. We consider dichotomous fluctuations of the magnetic field {where the sojourn time in one of the two states are distributed according to a given waiting time distribution either with Poisson or non-Poisson statistics, including as well the case of distributions with diverging mean time between changes of the field}, corresponding to an ergodicity breaking condition. We provide analytical and numerical results for all cases evaluating the average and the second moment of the position and velocity of the particle. We show that the field fluctuations induce diffusion of the charge with either normal or anomalous properties, depending on the statistics of the fluctuations, with distinct regimes from those observed, e.g., in standard Continuous Time Random Walk models.
description: 16 pages, 11 figures
Hard X-ray emission from the core of the Perseus cluster and the thermal content of the radio bubbles
Creators: name: Sanders, J. S.
name: Fabian, A. C.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We use a very deep 900 ks Chandra X-ray observation of the core of the Perseus cluster to measure and confirm the hard X-ray emission detected from a previous analysis. By fitting a model made up of multiple temperature components plus a powerlaw or hot thermal component, we map the spatial distribution of the hard flux. We confirm there is a strong hard excess within the central regions. The total luminosity in the 2-10 keV band inside 3 arcmin radius is ~5x10^43 erg s^-1. As a second project we place limits on the thermal gas content of the X-ray cavities in the cluster core. This is done by fitting a model made up of multiple components to spectra from inside and outside of the bubbles, and looking at the the difference in strength of a component at a particular temperature. This approach avoids assumptions about the geometry of the core of the cluster. Only up to 50 per cent of the volume of the cavities can be filled with thermal gas with a temperature of 50 keV.
description: submitted for proceedings of "Heating vs Cooling in Galaxies and Clusters of Galaxies", August 2006, Garching
Canonical Realizations of Doubly Special Relativity
Creators: name: Galan, Pablo
name: Marugan, Guillermo A. Mena
Publisher: name: arXiv
Year: 2007
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Doubly Special Relativity is usually formulated in momentum space, providing the explicit nonlinear action of the Lorentz transformations that incorporates the deformation of boosts. Various proposals have appeared in the literature for the associated realization in position space. While some are based on noncommutative geometries, others respect the compatibility of the spacetime coordinates. Among the latter, there exist several proposals that invoke in different ways the completion of the Lorentz transformations into canonical ones in phase space. In this paper, the relationship between all these canonical proposals is clarified, showing that in fact they are equivalent. The generalized uncertainty principles emerging from these canonical realizations are also discussed in detail, studying the possibility of reaching regimes where the behavior of suitable position and momentum variables is classical, and explaining how one can reconstruct a canonical realization of doubly special relativity starting just from a basic set of commutators. In addition, the extension to general relativity is considered, investigating the kind of gravity's rainbow that arises from this canonical realization and comparing it with the gravity's rainbow formalism put forward by Magueijo and Smolin, which was obtained from a commutative but noncanonical realization in position space.
description: 18 pages, accepted for publication in International Journal of Modern Physics D
ArCode: Facilitating the Use of Application Frameworks to Implement Tactics and Patterns
Creators: name: Shokri, Ali
name: Santos, Joanna C. S.
name: Mirakhorli, Mehdi
Publisher: name: arXiv
Year: 2021
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: Software designers and developers are increasingly relying on application frameworks as first-class design concepts. They instantiate the services that frameworks provide to implement various architectural tactics and patterns. One of the challenges in using frameworks for such tasks is the difficulty of learning and correctly using frameworks' APIs. This paper introduces a learning-based approach called ArCode to help novice programmers correctly use frameworks' APIs to implement architectural tactics and patterns. ArCode has several novel components: a graph-based approach for learning specification of a framework from a limited number of training software, a program analysis algorithm to eliminate erroneous training data, and a recommender module to help programmers use APIs correctly and identify API misuses in their programs. We evaluated our technique across two popular frameworks: JAAS security framework used for authentication and authorization tactic and Java RMI framework used to enable remote method invocation between client and server and other object-oriented patterns. Our evaluation results show (i) the feasibility of using ArCode to learn the specification of a framework; (ii) ArCode generates accurate recommendations for finding the next API call to implement an architectural tactic/pattern based on the context of the programmer's code; (iii) it accurately detects API misuses in the code that implements a tactic/pattern and provides fix recommendations. Comparison of ArCode with two prior techniques (MAPO and GrouMiner) on API recommendation and misuse detection shows that ArCode outperforms these approaches.
description: This paper has been accepted in the main track of 2021 IEEE International Conference on Software Architecture (ICSA 2021) and is going to be published. Please feel free to cite it
Three-Point Functions in ABJM and Bethe Ansatz
Creators: name: Yang, Peihe
name: Jiang, Yunfeng
name: Komatsu, Shota
name: Wu, Jun-Bao
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We develop an integrability-based framework to compute structure constants of two sub-determinant operators and a single-trace non-BPS operator in ABJM theory in the planar limit. In this first paper, we study them at weak coupling using a relation to an integrable spin chain. We first develop a nested Bethe ansatz for an alternating SU(4) spin chain that describes single-trace operators made out of scalar fields. We then apply it to the computation of the structure constants and show that they are given by overlaps between a Bethe eigenstate and a matrix product state. We conjecture that the determinant operator corresponds to an integrable matrix product state and present a closed-form expression for the overlap, which resembles the so-called Gaudin determinant. We also provide evidence for the integrability of general sub-determinant operators. The techniques developed in this paper can be applied to other quantities in ABJM theory including three-point functions of single-trace operators.
description: Typos corrected, report number added, published version
Additional file 2 of Investigating the mechanism of Xian-ling-lian-xia-fang for inhibiting vasculogenic mimicry in triple negative breast cancer via blocking VEGF/MMPs pathway
Creators: name: Li, Feifei
name: Shi, Youyang
name: Zhang, Yang
name: Yang, Xiaojuan
name: Wang, Yi
name: Jiang, Kexin
name: Hua, Ciyi
name: Wu, Chunyu
name: Sun, Chenping
name: Qin, Yuenong
name: Liu, Sheng
Publisher: name: figshare
Year: 2022
Subjects: Biophysics
Biochemistry
Cell Biology
Molecular Biology
Pharmacology
Biotechnology
Chemical Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Developmental Biology
Cancer

description: Additional file 2: Table S2. The potential targets of XLLXF in the treatment of TNBC.
Τα γνήσια πληροφοριακά εγκλήματα
Creators: name: Μαλλιωτάκης, Στυλιανός Εμμανουήλ
Publisher: name: Aristotle University of Thessaloniki
Year: 2020
Subjects: Ηλεκτρονικό Έγκλημα
Πληροφοριακά Συστήματα
Δεδομένα
Cybercrime
Information systems
Data

description: Σκοπός της εργασίας ήταν η ανάλυση των γνήσιων πληροφοριακών εγκλημάτων που εισάχθηκαν με τον Νόμο 4411/2016 στον προϊσχύσαντα Ποινικό Κώδικα. Αρχικά εξετάστηκαν θέματα ορολογίας και αναλύθηκε η διάκριση των πληροφοριακών εγκλημάτων σε γνήσια και μη γνήσια. Τις εισαγωγικές παρατηρήσεις ακολουθεί η εξέταση του διεθνούς και ευρωπαϊκού δικαίου επί των πληροφοριακών εγκλημάτων με το βάρος να πέφτει στη Σύμβαση της Βουδαπέστης για το Κυβερνοέγκλημα και την Οδηγία 2013/40/ΕΕ, ενώ σημειώθηκαν οι ομοιότητες και οι διαφορές των δύο κειμένων. Στη συνέχεια εξετάστηκαν οι όροι «πληροφοριακό σύστημα» και «δεδομένα» αλλά και οι θεωρίες που έχουν υποστηριχθεί σχετικά με το έννομο αγαθό που προστατεύουν τα συγκεκριμένα εγκλήματα. Μετά από την ανάλυση ότι το έννομο αγαθό δεν είναι άλλο από τα ίδια τα δεδομένα ακολουθεί λεπτομερής ανάλυση των κατ’ ιδίαν μορφών των γνησίων πληροφοριακών εγκλημάτων αλλά και των προπαρασκευαστικών πράξεων αυτών. Τέλος, η εργασία καταλήγει σε αξιολόγηση των διατάξεων αυτών και σε προτάσεις για την αποτελεσματικότερη και ορθότερη εφαρμογή τους.
description: The purpose of the thesis was the analysis of the genuine information crimes introduced by Law 4411/2016 in the previous Penal Code. Terminology issues were initially examined and the distinction between information crimes into genuine and non-genuine was analyzed. The introductory remarks are followed by the examination of international and European law on information crimes with the burden falling on the Budapest Convention on Cybercrime and Directive 2013/40 / EU, while the similarities and differences between the two texts were noted. The terms "information system" and "data" were then examined, as well as the theories that have been put forward about the legal good that is protected by these crimes. After the analysis that the legal good is none other than the data itself, a detailed analysis of the individual forms of the genuine information crimes as well as their preparatory acts follows. Finally, the thesis concludes with an evaluation of these provisions and proposals for their more effective and correct implementation.
Additional file 3 of Investigating the mechanism of Xian-ling-lian-xia-fang for inhibiting vasculogenic mimicry in triple negative breast cancer via blocking VEGF/MMPs pathway
Creators: name: Li, Feifei
name: Shi, Youyang
name: Zhang, Yang
name: Yang, Xiaojuan
name: Wang, Yi
name: Jiang, Kexin
name: Hua, Ciyi
name: Wu, Chunyu
name: Sun, Chenping
name: Qin, Yuenong
name: Liu, Sheng
Publisher: name: figshare
Year: 2022
Subjects: Biophysics
Biochemistry
Cell Biology
Molecular Biology
Pharmacology
Biotechnology
Chemical Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Developmental Biology
Cancer

description: Additional file 3: Table S3. The top 20 active ingredients
Neutrino Mass Bounds from Neutrinoless Double Beta Decays and Large Scale Structures
Creators: name: Keum, Yong-Yeon
name: Ichiki, Kiyotomo
name: Kajino, Taka
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate the way how the total mass sum of neutrinos can be constrained from the neutrinoless double beta decay and cosmological probes with cosmic microwave background (WMAP 3-year results), large scale structures including 2dFGRS and SDSS data sets. First we discuss, in brief, on the current status of neutrino mass bounds from neutrino beta decays and cosmic constrain within the flat $ΛCMD$ model. In addition, we explore the interacting neutrino dark-energy model, where the evolution of neutrino masses is determined by quintessence scalar filed, which is responsable for cosmic acceleration today. Assuming the flatness of the universe, the constraint we can derive from the current observation is $\sum m_ν < 0.87$eV at the 95 % confidence level, which is consistent with $\sum m_ν < 0.68$eV in the flat $ΛCDM$ model. Finally we discuss the future prospect of the neutrino mass bound with weak-lensing effects.
description: Latex 12 pages, 3 figures, correct typos and add new references
Enhancing surgical resident training with Artificial Intelligence (AI): Identifying role of Large Language Models (LLM) and development of instruction-tuned custom GPTs
Creators: name: Mohapatra, Devi Prasad
name: Friji Meethale Thiruvoth
Publisher: name: F1000 Research Limited
Year: 2024

description: This presentation explores the integration of AI tools, specifically large language models like ChatGPT, in enhancing plastic surgery residency education. It discusses how AI-generated content supports virtual tutoring, preoperative consultations, and ethical considerations while highlighting custom-built models such as Ethics Tutor GPT and Quizmaker GPT. The findings suggest AI's potential in providing dynamic and interactive learning experiences for surgical residents. This work underscores the growing role of AI in medical education.
Estimates for parameters and characteristics of the confining SU(3)-gluonic field in pions and kaons
Creators: name: Goncharov, Yu. P.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The estimates of parameters for the classical SU(3)-gluonic field responsible for linear confinement are given for pions and kaons. Also estimates for the characteristics of the mentioned field such as gluon concentrations, electric and magnetic colour field strengths are adduced along with those for quark velocities in mesons under discussion. Possible connection of the obtained results with potential approach and string-like picture of confinement is outlined as well.
description: 15 pages, 2 figures
Additional file 1 of A deprescribing medication program to evaluate falls in older adults: methods for a randomized pragmatic clinical trial
Creators: name: Niznik, Joshua
name: Ferreri, Stefanie P.
name: Armistead, Lori
name: Urick, Benjamin
name: Vest, Mary-Haston
name: Zhao, Liang
name: Hughes, Tamera
name: McBride, J. Marvin
name: Busby-Whitehead, Jan
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1: Supplementary Materials
What is the recommended treatment for restless legs syndrome?
Creators: name: Centro de Información de Medicamentos de la Universidad Nacional
name: Aponte-Gonzalez, Johanna
Publisher: name: Zenodo
Year: 2024

description: This is not the unconscious movement of the leg or knee during meetings or class sessions. Restless Legs Syndrome (RLS) is a movement disorder that affects the sleep pattern and the quality of life of those who suffer from it. When it is the result of other conditions of the patient, it resolves once these are eliminated or alleviated; if it occurs in a mild form, low-risk non-pharmacological measures may be sufficient.

The use of medications for RLS is not a concluded topic. Recommendations in this regard are still under construction since these therapies in the long term can aggravate the patient's symptoms, in addition to presenting safety problems such as edema and heart failure, drowsiness, depression, suicidal ideation, and potential abuse. 

Below, we summarize information about the treatment of RLS and present critical elements to consider when deciding its management.
Low overhead fault-tolerant quantum error correction with the surface-GKP code
Creators: name: Noh, Kyungjoo
name: Chamberland, Christopher
name: Brandão, Fernando G. S. L.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Fault-tolerant quantum error correction is essential for implementing quantum algorithms of significant practical importance. In this work, we propose a highly effective use of the surface-GKP code, i.e., the surface code consisting of bosonic GKP qubits instead of bare two-dimensional qubits. In our proposal, we use error-corrected two-qubit gates between GKP qubits and introduce a maximum likelihood decoding strategy for correcting shift errors in the two-GKP-qubit gates. Our proposed decoding reduces the total CNOT failure rate of the GKP qubits, e.g., from $0.87\%$ to $0.36\%$ at a GKP squeezing of $12$dB, compared to the case where the simple closest-integer decoding is used. Then, by concatenating the GKP code with the surface code, we find that the threshold GKP squeezing is given by $9.9$dB under the the assumption that finite-squeezing of the GKP states is the dominant noise source. More importantly, we show that a low logical failure rate $p_{L} < 10^{-7}$ can be achieved with moderate hardware requirements, e.g., $291$ modes and $97$ qubits at a GKP squeezing of $12$dB as opposed to $1457$ bare qubits for the standard rotated surface code at an equivalent noise level (i.e., $p=0.36\%$). Such a low failure rate of our surface-GKP code is possible through the use of space-time correlated edges in the matching graphs of the surface code decoder. Further, all edge weights in the matching graphs are computed dynamically based on analog information from the GKP error correction using the full history of all syndrome measurement rounds. We also show that a highly-squeezed GKP state of GKP squeezing $\gtrsim 12$dB can be experimentally realized by using a dissipative stabilization method, namely, the Big-small-Big method, with fairly conservative experimental parameters. Lastly, we introduce a three-level ancilla scheme to mitigate ancilla decay errors during a GKP state preparation.
description: 41 pages, 14 figures, 3 tables
Entangled states close to the maximally mixed state
Creators: name: Hildebrand, Roland
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We give improved upper bounds on the radius of the largest ball of separable states of an m-qubit system around the maximally mixed state. The ratio between the upper bound and the best known lower bound (Hildebrand, quant.ph/0601201) thus shrinks to a constant c = \sqrt{34/27} ~ 1.122, as opposed to a term of order \sqrt{m\log m} for the best upper bound known previously (Aubrun and Szarek, quant.ph/0503221). We give concrete examples of separable states on the boundary to entanglement which realize these upper bounds. As a by-product, we compute the radii of the largest balls that fit into the projective tensor product of four unit balls in R^3 and in the projective tensor product of an arbitrary number of unit balls in R^n for n = 2,4,8.
description: 11 pages; v2: n qubit case added
Evolution of Galaxy Luminosity Function and Luminosity Function by Density Environment at 0.03
Creators: name: Xia, Lifang
name: Zhou, Xu
name: Yang, Yanbin
name: Ma, Jun
name: Jiang, Zhaoji
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Using galaxy sample observed by the BATC large-field multi-color sky survey and galaxy data of SDSS in the overlapped fields, we study the dependence of the restframe $r$-band galaxy luminosity function on redshift and on large-scale environment. The large-scale environment is defined by isodensity contour with density contrast δρ/ρ. The data set is a composite sample of 69,671 galaxies with redshifts 0.03 < z < 0.5 and r < 21.5 mag. The redshifts are composed by three parts: 1) spectroscopic redshifts in SDSS for local and most luminous galaxies; 2) 20-color photometric redshifts derived from BATC and SDSS; 3) 5-color photometric redshifts in SDSS. We find that the faint-end slope αsteepens slightly from -1.21 at z ~ 0.06 to -1.35 at z ~ 0.4, which is the natural consequence of the hierarchical formation of galaxies. The luminosity function also differs with different environments. The value of αchanges from -1.21 at underdense regions to -1.37 at overdense regions and the corresponding M* brightens from -22.26 to -22.64. This suggests that the fraction of faint galaxies is larger in high density regions than in low density regions.
description: 7 pages, 9 figures, accepted by ApJ
Polarization-Modulated Angle-Resolved Photoemission Spectroscopy: Towards Circular Dichroism without Circular Photons and Bloch Wavefunction Reconstruction
Creators: name: Schüler, Michael
name: Pincelli, Tommaso
name: Dong, Shuo
name: Devereaux, Thomas P.
name: Wolf, Martin
name: Rettig, Laurenz
name: Ernstorfer, Ralph
name: Beaulieu, Samuel
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Angle-resolved photoemission spectroscopy (ARPES) is the most powerful technique to investigate the electronic band structure of crystalline solids. To completely characterize the electronic structure of topological materials, one needs to go beyond band structure mapping and access information about the momentum-resolved Bloch wavefunction, namely orbitals, Berry curvature, and topological invariants. However, because phase information is lost in the process of measuring photoemission intensities, retrieving the complex-valued Bloch wavefunction from photoemission data has yet remained elusive. We introduce a novel measurement methodology and associated observable in extreme ultraviolet angle-resolved photoemission spectroscopy, based on continuous modulation of the ionizing radiation polarization axis. Tracking the energy- and momentum-resolved amplitude and phase of the photoemission intensity modulation upon polarization axis rotation allows us to retrieve the circular dichroism in photoelectron angular distributions (CDAD) without using circular photons, providing direct insights into the phase of photoemission matrix elements. In case of two relevant bands, it is possible to reconstruct the orbital pseudospin (and thus the Bloch wavefunction) with moderate theory input, as demonstrated for the prototypical layered semiconducting transition metal dichalcogenide 2H-WSe$_2$. This novel measurement methodology in ARPES, which is articulated around the manipulation of the photoionization transition dipole matrix element, in combination with a simple tight-binding theory, is general and adds a new dimension to obtaining insights into the orbital pseudospin, Berry curvature, and Bloch wavefunctions of many relevant crystalline solids.
description: This is the revised version that has been accepted in PRX
princípios FAIR mediante um olhar biblioteconômico
Creators: name: Ana, Ana Karoline França De Menezes
name: Dias, Guilherme Ataíde
name: Campos, Arthur Ferreira
name: Pinto, Virgínia Bentes
Publisher: name: Cadernos BAD
Year: 2022

description: O trabalho trata sobre os princípios FAIR agregandos a um olhar biblioteconômico, realizando uma análise e incorporando os princípios as praticas da biblioteconômia. A pesquisa se mostra qualitativa, de natureza básica e de cunho bibliográfico exploratório. Possui como público-alvo bibliotecários e gestores de dados. Embora existam diferenças entre ambas, pode-se observar também as semelhanças, pois tanto os princípios FAIR, quanto às práticas biblioteconômicas trazem como foco a organização, acessibilidade, uso e disponibilidade adequada do dado/ informação para o pesquisador/usuário. De modo que nos princípios FAIR o findable se ocupa com que o dado seja achado, utilizando identificadores globais , tem-se nas práticas que a catalogação, classificação e a indexação também possuem o foco na localização do documento no acervo, de modo a usarem identificadores para localizarem o livro no acervo. Isto posto, tem-se que enquanto o Accessible, trata da acessibilidade do dado, se ele está são acessíveis, mesmo quando os dados não estão mais disponíveis, visto assim, perante as práticas biblioteconômicas: a catalogação, classificação e a indexação, quando se classifica, consegue-se obter um acesso ao documento. Quanto ao Interoperable, observa-se sua ligação com a indexação de forma que ambos lidam com a representação temática, de forma que, no princípio da interoperabilidade dados usam vocabulários que seguem os princípios FAIR, visto assim ambos se ocupam em obeter resultandos precisos para que haja a interligação entre as obras/ dados encontrados, nas bibliotecas e base de dados.Por fim o Reusable em consenso com a reutilização de dados, retrata nada mais que um dos processos do tratamento da informação ao se aplicar a catalogação, classificação e a indexação e organizar a informação para que ela seja usada e reusada mediante a necessidade do usuário. Portanto espera que com esse debate possa-se chegar a um maior entendimento sobre a relevância dos princípios FAIR na gestão de dados asim como trazer uma elucidação quanto a similaridade entre ambos de modo a auxiliar os profissionais da biblioteconomia e os que lidam com gestão de dados.
description: Cadernos BAD, N.º 1-2 (2021): Atas da 12ª Conferência Luso-Brasileira de Ciência Aberta (ConfOA)
Big Data for Traffic Estimation and Prediction: A Survey of Data and Tools
Creators: name: Jiang, Weiwei
name: Luo, Jiayun
Publisher: name: arXiv
Year: 2021
Subjects: subject: Machine Learning (cs.LG)
subject: Databases (cs.DB)
subject: FOS: Computer and information sciences

description: Big data has been used widely in many areas including the transportation industry. Using various data sources, traffic states can be well estimated and further predicted for improving the overall operation efficiency. Combined with this trend, this study presents an up-to-date survey of open data and big data tools used for traffic estimation and prediction. Different data types are categorized and the off-the-shelf tools are introduced. To further promote the use of big data for traffic estimation and prediction tasks, challenges and future directions are given for future studies.