cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 3 of The impact of interventions on management of frailty in hospitalized frail older adults: a systematic review and meta-analysis
Creators: name: Rezaei-Shahsavarloo, Zahra
name: Atashzadeh-Shoorideh, Foroozan
name: Gobbens, Robbert J. J.
name: Ebadi, Abbas
name: Gholamreza Ghaedamini Harouni
Publisher: name: figshare
Year: 2020
Subjects: Medicine
Biotechnology
Developmental Biology
Science Policy

description: Additional file 3.
Model reduction for slow-fast stochastic systems with metastable behaviour
Creators: name: Bruna, Maria
name: Chapman, S. Jonathan
name: Smith, Matthew J.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: The quasi-steady-state approximation (or stochastic averaging principle) is a useful tool in the study of multiscale stochastic systems, giving a practical method by which to reduce the number of degrees of freedom in a model. The method is extended here to slow-fast systems in which the fast variables exhibit metastable behaviour. The key parameter that determines the form of the reduced model is the ratio of the timescale for the switching of the fast variables between metastable states to the timescale for the evolution of the slow variables. The method is illustrated with two examples: one from biochemistry (a fast-species-mediated chemical switch coupled to a slower-varying species), and one from ecology (a predator-prey system). Numerical simulations of each model reduction are compared with those of the full system.
Rewriting for Symmetric Monoidal Categories with Commutative (Co)Monoid Structure
Creators: name: Milosavljevic, Aleksandar
name: Piedeleu, Robin
name: Zanasi, Fabio
Publisher: name: arXiv
Year: 2022
Subjects: subject: Logic in Computer Science (cs.LO)
subject: Category Theory (math.CT)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: String diagrams are pictorial representations for morphisms of symmetric monoidal categories. They constitute an intuitive and expressive graphical syntax, which has found application in a very diverse range of fields including concurrency theory, quantum computing, control theory, machine learning, linguistics, and digital circuits. Rewriting theory for string diagrams relies on a combinatorial interpretation as double-pushout rewriting of certain hypergraphs. As previously studied, there is a `tension' in this interpretation: in order to make it sound and complete, we either need to add structure on string diagrams (in particular, Frobenius algebra structure) or pose restrictions on double-pushout rewriting (resulting in 'convex' rewriting). From the string diagram viewpoint, imposing a full Frobenius structure may not always be natural or desirable in applications, which motivates our study of a weaker requirement: commutative monoid structure. In this work we characterise string diagram rewriting modulo commutative monoid equations, via a sound and complete interpretation in a suitable notion of double-pushout rewriting of hypergraphs.
Deep neural networks with dependent weights: Gaussian Process mixture limit, heavy tails, sparsity and compressibility
Creators: name: Lee, Hoil
name: Ayed, Fadhel
name: Jung, Paul
name: Lee, Juho
name: Yang, Hongseok
name: Caron, François
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (stat.ML)
subject: Machine Learning (cs.LG)
subject: Probability (math.PR)
subject: Statistics Theory (math.ST)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: 68T07 (Primary), 62M45, 60F99 (Secondary)

description: This article studies the infinite-width limit of deep feedforward neural networks whose weights are dependent, and modelled via a mixture of Gaussian distributions. Each hidden node of the network is assigned a nonnegative random variable that controls the variance of the outgoing weights of that node. We make minimal assumptions on these per-node random variables: they are iid and their sum, in each layer, converges to some finite random variable in the infinite-width limit. Under this model, we show that each layer of the infinite-width neural network can be characterised by two simple quantities: a non-negative scalar parameter and a Lévy measure on the positive reals. If the scalar parameters are strictly positive and the Lévy measures are trivial at all hidden layers, then one recovers the classical Gaussian process (GP) limit, obtained with iid Gaussian weights. More interestingly, if the Lévy measure of at least one layer is non-trivial, we obtain a mixture of Gaussian processes (MoGP) in the large-width limit. The behaviour of the neural network in this regime is very different from the GP regime. One obtains correlated outputs, with non-Gaussian distributions, possibly with heavy tails. Additionally, we show that, in this regime, the weights are compressible, and some nodes have asymptotically non-negligible contributions, therefore representing important hidden features. Many sparsity-promoting neural network models can be recast as special cases of our approach, and we discuss their infinite-width limits; we also present an asymptotic analysis of the pruning error. We illustrate some of the benefits of the MoGP regime over the GP regime in terms of representation learning and compressibility on simulated, MNIST and Fashion MNIST datasets.
description: 96 pages, 15 figures, 9 tables
Re-entrant Structural Phase Transition in a Frustrated Kagome Magnet, Rb2SnCu3F12
Creators: name: Downie, Lewis J.
name: Thompson, Stephen P.
name: Tang, Chiu C.
name: Parsons, Simon
name: Lightfoot, Philip
Publisher: name: arXiv
Year: 2013
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Rb2SnCu3F12 has been studied using synchrotron powder X-ray diffraction, powder neutron diffraction and single crystal X-ray diffraction at a range of temperatures (100 to 500 K). A broad but clear phase transition, possibly of re-entrant character, is found to occur in the powder form, whereas the corresponding transition is not seen in the single crystal.
description: 3 pages, 4 figures
Ergodic theory of diagonal orthogonal covariant quantum channels
Creators: name: Singh, Satvik
name: Datta, Nilanjana
name: Nechita, Ion
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We analyze the ergodic properties of quantum channels that are covariant with respect to diagonal orthogonal transformations. We prove that the ergodic behaviour of a channel in this class is essentially governed by a classical stochastic matrix. This allows us to exploit tools from classical ergodic theory to study quantum ergodicity of such channels. As an application of our analysis, we study dual unitary brickwork circuits which have recently been proposed as minimal models of quantum chaos in many-body systems. Upon imposing a local diagonal orthogonal invariance symmetry on these circuits, the long-term behaviour of spatio-temporal correlations between local observables in such circuits is completely determined by the ergodic properties of a channel that is covariant under diagonal orthogonal transformations. We utilize this fact to show that such symmetric dual unitary circuits exhibit a rich variety of ergodic behaviours, thus emphasizing their importance.
Additional file 2 of Transferability, development of simple sequence repeat (SSR) markers and application to the analysis of genetic diversity and population structure of the African fan palm (Borassus aethiopum Mart.) in Benin
Creators: name: Kpatènon, Mariano Joly
name: Kolawolé Valère Salako
name: Santoni, Sylvain
name: Zekraoui, Leila
name: Latreille, Muriel
name: Tollon-Cordet, Christine
name: Mariac, Cédric
name: Jaligot, Estelle
name: Beulé, Thierry
name: Adéoti, Kifouli
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2. List of sampled Borassus aethiopum individuals. M, F: male or female palm, respectively. All geographic coordinates are provided as North from the Equator (latitude) and East from the Greenwich meridian (longitude), respectively.
The geometric Breuil-Mézard conjecture for two-dimensional potentially Barsotti-Tate Galois representations
Creators: name: Caraiani, Ana
name: Emerton, Matthew
name: Gee, Toby
name: Savitt, David
Publisher: name: arXiv
Year: 2022
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: We establish a geometrisation of the Breuil-Mézard conjecture for potentially Barsotti-Tate representations, as well as of the weight part of Serre's conjecture, for moduli stacks of two-dimensional mod p representations of the absolute Galois group of a p-adic local field.
description: To appear, Algebra & Number Theory. 25 pages. Comprises portions of the unpublished arXiv:1908.07019
Impact of cavity spectrum on span in microresonator frequency combs
Creators: name: Grudinin, Ivan S.
name: Baumgartel, Lukas
name: Yu, Nan
Publisher: name: arXiv
Year: 2013
Subjects: subject: Optics (physics.optics)
subject: Other Condensed Matter (cond-mat.other)
subject: Pattern Formation and Solitons (nlin.PS)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We experimentally study the factors that limit the span in frequency combs derived from the crystalline whispering gallery mode resonators. We observe that cavity dispersion is the key property that governs the parameters of the combs resulting from cascaded four wave mixing process. Two different regimes of comb generation are observed depending on the precise cavity dispersion behavior at the pump wavelength. In addition, the comb generation efficiency is found to be affected by the crossing of modes of different families. The influence of Raman lasing is discussed.
description: 4 pages, 6 figures
Codices manuscripti Bibliothecae Academicae Ingolstadiensis; [1765]
Creators: name: Schmid, Ignaz Dominikus Cyriacus
name: Oeggl, Joseph
Publisher: name: Universitätsbibliothek der Ludwig-Maximilians-Universität München
Year: 2010

description: Entstehungsort: Ingolstadt. - Entstehungszeit: 1765
Smartphone apps for the self-management of low back pain: A Content, Quality and Framework Analysis
Creators: name: Zhou, Tianyu
name: McGregor, Alison
name: Salman, David
Publisher: name: Open Science Framework
Year: 2023
Subjects: subject: Medicine and Health Sciences
subject: Smartphone, Low back pain, Self-management app, Treatment interventions

description: This project is a review to identify apps for the self-management of low back pain currently on the market and to assess their quality, intervention content, theoretical framework, and risk-related framework.
Canonical integral models for Shimura varieties of toral type
Creators: name: Daniels, Patrick
Publisher: name: arXiv
Year: 2022
Subjects: subject: Number Theory (math.NT)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 11G18

description: We prove the Pappas-Rapoport conjecture on the existence of canonical integral models of Shimura varieties with parahoric level structure in the case where the Shimura variety is defined by a torus. As an important ingredient, we show, using the Bhatt-Scholze theory of prismatic $F$-crystals, that there is a fully faithful functor from $\mathcal{G}$-valued crystalline representations of Gal$(\bar{K}/K)$ to $\mathcal{G}$-shtukas over Spd$(\mathcal{O}_K)$, where $\mathcal{G}$ is a parahoric group scheme over $\mathbb{Z}_p$ and $\mathcal{O}_K$ is the ring of integers in a $p$-adic field $K$.
description: Many minor revisions. 36 pages
Thermodynamic relations for DNA phase transitions
Creators: name: Sadhukhan, Poulomi
name: Bhattacharjee, Somendra M.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Biological Physics (physics.bio-ph)
subject: Biomolecules (q-bio.BM)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: The force induced unzipping transition of a double stranded DNA is considered from a purely thermodynamic point of view. This analysis provides us with a set of relations that can be used to test microscopic theories and experiments. The thermodynamic approach is based on the hypothesis of impenetrability of the force in the zipped state. The melting and the unzipping transitions are considered in the same framework and compared with the existing statistical model results. The analysis is then extended to a possible continuous unzipping transition.
description: 9 Pages, 5 figures. To appear in Indian Journal of Physics, Special Issue on the occasion of 125th Birth Anniversary of Sir C V Raman
Additional file 4 of Transferability, development of simple sequence repeat (SSR) markers and application to the analysis of genetic diversity and population structure of the African fan palm (Borassus aethiopum Mart.) in Benin
Creators: name: Kpatènon, Mariano Joly
name: Kolawolé Valère Salako
name: Santoni, Sylvain
name: Zekraoui, Leila
name: Latreille, Muriel
name: Tollon-Cordet, Christine
name: Mariac, Cédric
name: Jaligot, Estelle
name: Beulé, Thierry
name: Adéoti, Kifouli
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 4. Results of the Bayesian cluster analysis with variable values of K. Graphical summary generated from STRUCTURE results by CLUMPAK’s main pipeline with values of K ranging from 1 to 10.
Intuitionistic Sahlqvist theory for deductive systems
Creators: name: Fornasiere, Damiano
name: Moraschini, Tommaso
Publisher: name: arXiv
Year: 2022
Subjects: subject: Logic (math.LO)
subject: FOS: Mathematics
subject: 03G27, 03B20, 06D20, 03B45

description: Sahlqvist theory is extended to the fragments of the intuitionistic propositional calculus that include the conjunction connective. This allows us to introduce a Sahlqvist theory of intuitionistic character amenable to arbitrary protoalgebraic deductive systems. As an application, we obtain a Sahlqvist theorem for the fragments of the intuitionistic propositional calculus that include the implication connective and for the extensions of the intuitionistic linear logic.
description: 50 pages
Modeling of Energy Consumption and Streaming Video QoE using a Crowdsourcing Dataset
Creators: name: Herglotz, Christian
name: Robitza, Werner
name: Kränzler, Matthias
name: Kaup, André
name: Raake, Alexander
Publisher: name: arXiv
Year: 2022
Subjects: subject: Image and Video Processing (eess.IV)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: In the past decade, we have witnessed an enormous growth in the demand for online video services. Recent studies estimate that nowadays, more than 1% of the global greenhouse gas emissions can be attributed to the production and use of devices performing online video tasks. As such, research on the true power consumption of devices and their energy efficiency during video streaming is highly important for a sustainable use of this technology. At the same time, over-the-top providers strive to offer high-quality streaming experiences to satisfy user expectations. Here, energy consumption and QoE partly depend on the same system parameters. Hence, a joint view is needed for their evaluation. In this paper, we perform a first analysis of both end-user power efficiency and Quality of Experience of a video streaming service. We take a crowdsourced dataset comprising 447,000 streaming events from YouTube and estimate both the power consumption and perceived quality. The power consumption is modeled based on previous work which we extended towards predicting the power usage of different devices and codecs. The user-perceived QoE is estimated using a standardized model. Our results indicate that an intelligent choice of streaming parameters can optimize both the QoE and the power efficiency of the end user device. Further, the paper discusses limitations of the approach and identifies directions for future research.
description: 6 pages, 3 figures
Hilbert polynomials for finitary matroids
Creators: name: Fornasiero, Antongiulio
name: Kaplan, Elliot
Publisher: name: arXiv
Year: 2022
Subjects: subject: Combinatorics (math.CO)
subject: Commutative Algebra (math.AC)
subject: Logic (math.LO)
subject: FOS: Mathematics
subject: Primary 05B35. Secondary 03C64, 05E40, 12H05, 12H10, 13D40

description: We consider a tuple $Φ= (ϕ_1,\ldots,ϕ_m)$ of commuting maps on a finitary matroid $X$. We show that if $Φ$ satisfies certain conditions, then for any finite set $A\subseteq X$, the rank of $\{ϕ_1^{r_1}\cdotsϕ_m^{r_m}(a):a \in A\text{ and }r_1+\cdots+r_m = t\}$ is eventually a polynomial in $t$ (we also give a multivariate version of the polynomial). This allows us easily recover Khovanskii's theorem on the growth of sumsets, the existence of the classical Hilbert polynomial, and the existence of the Kolchin polynomial. We also prove some new Kolchin polynomial results for differential exponential fields and derivations on o-minimal fields, as well as a new result on the growth of Betti numbers in simplicial complexes.
description: 23 pages, comments are welcome
Consent form : Podiatry risk in diabetic pilgrims: a prospective study in Tunisia
Creators: name: Hasni, Yosra
name: ELFEKIH, Hamza
name: SALAH, AMENI
name: KAMMOUN, Zomorda
name: AMARA, Safa
name: AMARA, Nour
name: MRAD, Sawssen
name: SAAFI, Wiem
name: CHADLI-CHAIEB, Molka
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 320208
subject: Endocrinology

description: Original arabic version of the consent form of the article: Podiatry risk in diabetic pilgrims: a prospective study in Tunisia.
Indirect Detection of eV Dark Matter via Infrared Spectroscopy
Creators: name: Bessho, Taiki
name: Ikeda, Yuji
name: Yin, Wen
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Infrared spectroscopy has been developed significantly. In particular, infrared photons can be measured with high spectral and angular resolution in state-of-art spectrographs. They are sensitive to monochromatic photons due to the decay and annihilation of particles beyond the Standard Model, such as dark matter (DM), while insensitive to background photons that form a continuous spectrum. In this paper, we study the indirect detection of the DM decaying into infrared light using infrared spectrographs. In particular, we show that serious thermal and astrophysical noises can be overcome. As concrete examples, the Warm INfrared Echelle spectrograph to Realize Extreme Dispersion and sensitivity (WINERED) installed at the Magellan Clay 6.5m telescope and Near-Infrared Spectrograph (NIRSpec) at the James Webb Space Telescope (JWST) are discussed. We show that a few hours of measurements of a faint dwarf spheroidal galaxy with WINERED (NIRSpec-like spectrograph) in the Magellan telescope (JWST) can probe an axion-like particle DM in the mass range $m_ϕ=1.8 - 2.7\,$eV ($0.5-4\,$eV) with a photon coupling $g_{ϕγγ}\gtrsim 10^{-11}{\rm GeV}^{-1}$. Complemental approaches, taking advantage of the high resolutions, such as the measurement of the Doppler shift of the signal photon lines and the possible search of the DM decay around the Milky Way galaxy center with Infrared Camera and Spectrograph (IRCS) at 8.2m Subaru telescope, are also presented.
description: v2: 27 pages, 4 figures, 3 tables. Based on the published version with additional typo corrections in the caption of Table 1 and within Figures 1 and 2 to match the main discussion
Computable vs Descriptive Combinatorics of Local Problems on Trees
Creators: name: Weilacher, Felix
Publisher: name: arXiv
Year: 2022
Subjects: subject: Logic (math.LO)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05C15 (Primary) 03E15, 03D45

description: We study the position of the computable setting in the "common theory of locality" developed in arXiv:2106.02066 and arXiv:2204.09329 for local problems on $Δ$-regular trees, $Δ\in ω$. We show that such a problem admits a computable solution on every highly computable $Δ$-regular forest if and only if it admits a Baire measurable solution on every Borel $Δ$-regular forest. We also show that if such a problem admits a computable solution on every computable maximum degree $Δ$ forest then it admits a continuous solution on every maximum degree $Δ$ Borel graph with appropriate topological hypotheses, though the converse does not hold.
description: 16 pages
Limitations to the determination of a Laguerre-Gauss spectrum via projective, phase-flattening measurement
Creators: name: Qassim, Hammam
name: Miatto, Filippo M.
name: Torres, Juan P.
name: Padgett, Miles J.
name: Karimi, Ebrahim
name: Boyd, Robert W.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Optics (physics.optics)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: One of the most widely used techniques for measuring the orbital angular momentum components of a light beam is to flatten the spiral phase front of a mode, in order to couple it to a single-mode optical fiber. This method, however, suffers from an efficiency that depends on the orbital angular momentum of the initial mode and on the presence of higher order radial modes. The reason is that once the phase has been flattened, the field retains its ringed intensity pattern and is therefore a nontrivial superposition of purely radial modes, of which only the fundamental one couples to a single mode optical fiber. In this paper, we study the efficiency of this technique both theoretically and experimentally. We find that even for low values of the OAM, a large amount of light can fall outside the fundamental mode of the fiber, and we quantify the losses as functions of the waist of the coupling beam of the orbital angular momentum and radial indices. Our results can be used as a tool to remove the efficiency bias where fair-sampling loopholes are not a concern. However, we hope that our study will encourage the development of better detection methods of the orbital angular momentum content of a beam of light.
description: 5 pages, 4 figures
A Massive Young Star-Forming Complex Study in Infrared and X-ray: Mid-Infrared Observations and Catalogs
Creators: name: Kuhn, Michael A.
name: Povich, Matthew S.
name: Luhman, Kevin L.
name: Getman, Konstantin V.
name: Busk, Heather S.
name: Feigelson, Eric D.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Spitzer IRAC observations and stellar photometric catalogs are presented for the Massive Young Star-Forming Complex Study in the Infrared and X-ray (MYStIX). MYStIX is a multiwavelength census of young stellar members of twenty nearby (d < 4 kpc), Galactic, star-forming regions that contain at least one O star. All regions have data available from the Spitzer Space Telescope, consisting of GLIMPSE or other published catalogs for eleven regions and results of our own photometric analysis of archival data for the remaining nine regions. This paper seeks to construct deep and reliable catalogs of sources from the Spitzer images. Mid-infrared study of these regions faces challenges of crowding and high nebulosity. Our new catalogs typically contain fainter sources than existing Spitzer studies, which improves the match rate to Chandra X-ray sources that are likely to be young stars, but increases the possibility of spurious point-source detections, especially peaks in the nebulosity. IRAC color-color diagrams help distinguish spurious detections of nebular PAH emission from the infrared excess associated with dusty disks around young stars. The distributions of sources on the mid-infrared color-magnitude and color-color diagrams reflect differences between MYStIX regions, including astrophysical effects such as stellar ages and disk evolution.
description: 34 pages, 10 figures. Accepted for Astrophysical Journal Supplements (with 6 other MYStIX papers). Complete versions of this and other MYStIX papers are available at http://www.astro.psu.edu/mystix
Experiments of 'Text Line Detection in Historical Index Tables: Evaluations on a New French PArish REcord Survey Dataset (PARES)'
Creators: name: Guillaume Bernard
name: Casey Wall
Publisher: name: Zenodo
Year: 2023

description: Results of the experiments described in the paper : Line Detection in Historical Index Tables: Baseline Evaluations on a New Image Dataset, published in ICADL 2023 Proceedings by Guillaume Bernard, Casey Wall, Mélodie, Boillet, Mickaël Coustaty, Christopher Kermorvant and Antoine Doucet.
Discrete group actions on 3-manifolds and embeddable Cayley complexes
Creators: name: Georgakopoulos, Agelos
name: Kontogeorgiou, George
Publisher: name: arXiv
Year: 2022
Subjects: subject: Geometric Topology (math.GT)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 57M60, 57S25, 57S30, 57S17, 57K30, 05E45

description: We prove that a group $Γ$ admits a discrete topological (equivalently, smooth) action on some simply-connected 3-manifold if and only if $Γ$ has a Cayley complex embeddable -- with certain natural restrictions -- in one of the following four 3-manifolds: (i) $\mathbb{S}^3$, (ii) $\mathbb{R}^3$, (iii) $\mathbb{S}^2 \times \mathbb{R}$, (iv) the complement of a tame Cantor set in $\mathbb{S}^3$.
Additional file 1 of Pan-cancer identification of clinically relevant genomic subtypes using outcome-weighted integrative clustering
Creators: name: Arora, Arshi
name: Olshen, Adam B.
name: Venkatraman E. Seshan
name: Shen, Ronglai
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Supplemental File containing all Supplemental Figures, Supplemental Tables, and Supplemental Note including additional details on the method and data analysis. Table S1. Supplementary Table summarizing input data of 18 cancer types across number of samples analyzed and total number of features that went into clustering for mutation, Copy Number (CN), Methylation, mRNA expression, miRNA and Protein. Table S2. Supplementary Table showing comparisons of survClust integrated solution versus unsupervised clustering results from published TCGA studies. Table S3. Summary of survival association for the survClust Copy Number solutions versus unsupervised TCGA solutions using the logrank statistic. Table S4. Summary of survival association for the survClust Methylation expression solution versus available TCGA solutions using the logrank statistic. Table S5. Summary of survival association for the survClust mRNA expression solution versus available TCGA solutions using the logrank statistic. Table S6. Summary of survival association for the survClust miRNA expression solution versus available TCGA solutions using the logrank statistic. Table S7. Summary of survival association for the survClust Protein expression solution vs available TCGA solutions using the logrank statistic. Table S8. Cross tabulation of the ovarian cancer copy number survClust class labels vs AKT gene Copy number changes. Figure S1. survClust simulation analysis. Figure S2. A second simulation example. Figure S3. survClust integrated solution of low grade glioma (LGG). Figure S4. survClust identifies tumor mutation burden (TMB) patterns across cancer types. Figure S5. CD8 expression stratified by the survClust mutation subclasses across various cancer types. Figure S6. survClus tidentifies copy number alteration patterns across cancer types, Global view of Copy Number Changes. Figure S7. survClust identifies FGA patterns across cancer types that associate with survival (Kaplan Meier curves). Figure S8. survClust integrated solution across six molecular platforms in various cancer types. Supplementary Note Description of data pre-processing, simulation details and the centroid re-labeling approach.
The characteristics of flare- and CME-productive solar active regions
Creators: name: Kontogiannis, Ioannis
Publisher: name: arXiv
Year: 2022
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Solar flares and coronal mass ejections (CMEs) cause immediate and adverse effects on the interplanetary space and geospace. The deeper understanding of the mechanisms that produce them and the construction of efficient prediction schemes are of paramount importance. The source regions of flares and CMEs exhibit some common morphological characteristics associated with strongly sheared magnetic polarity inversion lines, indicative of the complex magnetic configurations that store huge amounts of free magnetic energy and helicity. This knowledge is transformed into parameters that can help us distinguish efficiently between quiet, flare-, and CME-productive active regions. Nonetheless, flare and CME prediction still faces a number of challenges. The magnetic field information is constrained at the photosphere and accessed only from one vantage point of observation; the dynamic behavior of active regions is still not fully incorporated into predictions; the stochasticity of flares and CMEs renders their prediction probabilistic. To meet these challenges, new properties have been put forward to describe different aspects of magnetic energy storage mechanisms in active regions and offer the opportunity of parametric studies for over an entire solar cycle. This inventory of predictors now includes information from flow fields, transition region/coronal spectroscopy, data-driven modeling of the coronal magnetic field, as well as parameterizations of dynamic effects from time series. Further work towards these directions may help alleviate the current limitations in observing the magnetic field of higher atmospheric layers. This paper reviews these efforts as well as the importance of transforming new knowledge into more efficient predictors and including new types of data.
description: 29 pages, 5 figures, to be published in Advances in Space Research
Index of coregularity zero log Calabi-Yau pairs
Creators: name: Filipazzi, Stefano
name: Mauri, Mirko
name: Moraga, Joaquín
Publisher: name: arXiv
Year: 2022
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14B05, 14E30, 14L24, 14M25 (Primary), 14A20, 53D20 (Secondary)

description: In this article, we study the index of log Calabi--Yau pairs $(X,B)$ of coregularity 0. We show that $2λ(K_X+B)\sim 0$, where $λ$ is the Weil index of $(X,B)$. This is in contrast to the case of klt Calabi--Yau varieties, where the index can grow doubly exponentially with the dimension. Our sharp bound on the index extends to the context of generalized log Calabi--Yau pairs, semi-log canonical pairs, and isolated log canonical singularities of coregularity 0. As a consequence, we show that the index of a variety appearing in the Gross--Siebert program or in the Kontsevich--Soibelman program is at most $2$. Finally, we discuss applications to Calabi--Yau varieties endowed with a finite group action, including holomorphic symplectic varieties endowed with a purely non-symplectic automorphism.
description: 30 pages. We included Section 1.7 and 8 about quotients of Calabi--Yau and holomorphic symplectic varieties
Bücherkatalog der Ingolstädter Artistenfakultät; [1508]
Creators: name: Tengler, Christoph
name: Einßpeck, Leonhard
Publisher: name: Universitätsbibliothek der Ludwig-Maximilians-Universität München
Year: 2010

description: Entstehungsort: Ingolstadt. - Entstehungszeit: 1508
Additional file 1 of ReactionCode: format for reaction searching, analysis, classification, transform, and encoding/decoding
Creators: name: Delannée, Victorien
name: Nicklaus, Marc C.
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Cancer
subject: Science Policy

description: Additional file 1: Figure S1. Stoichiometry management. Figure S2. Conflict solver algorithm. Table S1. Atom index encoding for reaction center and remaining group. Table S2. Atom index encoding for leaving group. Table S3. Charge and Isotope encoding. Table S4. Atom stereochemistry encoding. Table S5. Bond stereochemistry encoding. Table S6. Bond order encoding. Table S7. Bond change status encoding. Table S8. Atom symbol encoding.
title: Can Grassroots Organizations Reduce Support for Right-Wing Populism via Social Media?
Creators: name: Wimmer, Johannes
name: Vollmer, Leonhard
Publisher: name: Universitätsbibliothek der Ludwig-Maximilians-Universität München
Year: 2023

description: The rise of right-wing populism throughout Western democracies coincided with an increasing adoption of social media – both among supporters and opponents of right-wing populism alike. In light of these trends, we assess whether grassroots organizations are effective in combating right-wing populism via social media. We study this question using a tightly controlled online field experiment embedded in the Facebook campaign of a German grassroots organization. Leveraging geo-spatial variation in where the organization disseminated its Facebook ads targeting Germany’s leading right-wing populist party (AfD), we find that the campaign did not significantly affect the AfD’s vote share and turnout. Drawing on data from a complementary online experiment, we show that insufficient outreach on Facebook together with the absence of individual-level responses of attitudes and behavior explains why the campaign did not meaningfully shape aggregate election outcomes.
Infinitary Logic Has No Expressive Efficiency Over Finitary Logic
Creators: name: Harrison-Trainor, Matthew
name: Kretschmer, Miles
Publisher: name: arXiv
Year: 2022
Subjects: subject: Logic (math.LO)
subject: FOS: Mathematics
subject: 03C75, 03C25 (Primary) 03C40 (Secondary)

description: We can measure the complexity of a logical formula by counting the number of alternations between existential and universal quantifiers. Suppose that an elementary first-order formula $φ$ (in $\mathcal{L}_{ω,ω}$) is equivalent to a formula of the infinitary language $\mathcal{L}_{\infty,ω}$ with $n$ alternations of quantifiers. We prove that $φ$ is equivalent to a finitary formula with $n$ alternations of quantifiers. Thus using infinitary logic does not allow us to express a finitary formula in a simpler way.
description: 19 pages, publication version
Achievable Rate Regions for Network Coding
Creators: name: Dougherty, Randall
name: Freiling, Chris
name: Zeger, Kenneth
Publisher: name: arXiv
Year: 2013
Subjects: subject: Information Theory (cs.IT)
subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: Determining the achievable rate region for networks using routing, linear coding, or non-linear coding is thought to be a difficult task in general, and few are known. We describe the achievable rate regions for four interesting networks (completely for three and partially for the fourth). In addition to the known matrix-computation method for proving outer bounds for linear coding, we present a new method which yields actual characteristic-dependent linear rank inequalities from which the desired bounds follow immediately.
Optimal sampling of dynamical large deviations in two dimensions via tensor networks
Creators: name: Causer, Luke
name: Bañuls, Mari Carmen
name: Garrahan, Juan P.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We use projected entangled-pair states (PEPS) to calculate the large deviations (LD) statistics of the dynamical activity of the two dimensional East model, and the two dimensional symmetric simple exclusion process (SSEP) with open boundaries, in lattices of up to 40x40 sites. We show that at long-times both models have phase transitions between active and inactive dynamical phases. For the 2D East model we find that this trajectory transition is of the first-order, while for the SSEP we find indications of a second order transition. We then show how the PEPS can be used to implement a trajectory sampling scheme capable of directly accessing rare trajectories. We also discuss how the methods described here can be extended to study rare events at finite times.
description: 6+7 pages, 4+9 figures, added most updated version and SM
The probability of casting a pivotal vote in an Instant Runoff Voting election
Creators: name: Baltz, Samuel
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computer Science and Game Theory (cs.GT)
subject: FOS: Computer and information sciences

description: I derive the probability that a vote cast in an Instant Runoff Voting election will change the election winner. I phrase that probability in terms of the candidates' expected vote totals, and then I estimate its magnitude for different distributions of voter preferences. The result is very similar to the probability of casting a pivotal vote in a Single-Member District Plurality election, which suggests that Instant Runoff Voting does not actually increase or decrease voters' incentives to vote strategically. The derivation uncovers a counter-intuitive phenomenon that I call "indirect pivotality", in which a voter can cause one candidate to win by ranking some other candidate on their ballot.
Additional file 1 of Chiropractic conservatism among chiropractic students in Denmark: prevalence and consequences
Creators: name: Nim, Casper Glissmann
name: Lauridsen, Henrik Hein
name: O’Neill, Søren
name: Goncalves, Guillaume
name: Jensen, Rikke K.
name: Leboeuf-Yde, Charlotte
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 1.
Centrality dependence of light (anti)nuclei and (anti)hypertriton production in Au+Au collisions at $\sqrt{s_{\rm{NN}}}$ = 200 GeV
Creators: name: Chen, Gang
name: Chen, Huan
name: Wu, Juan
name: Li, De-Sheng
name: Wang, Mei-Juan
Publisher: name: arXiv
Year: 2013
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences
subject: F.2.2
subject: 14J30

description: We have used the dynamically constrained phase space coalescence model to investigate the centrality dependence of light (anti)nuclei and (anti)hypertriton production based on the $6.2\times 10^7$ hadronic final states generated by the PACIAE model in Au+Au collisions at $\sqrt{s_{\rm{NN}}}=200$ GeV in $|y| <1$ and $p_T<5$ acceptances. It turned out that the yields of light (anti)nuclei and (anti)hypertriton strongly depend on the centrality, i.e. their yields decrease rapidly with the increase of centrality bins; but their yield ratios are independent on centrality. These theoretical results are consistent with the STAR and PHENIX data. Furthermore, centrality distribution of $d$ ($\bar d$), $^3{He}$ ($^3{\bar{He}}$) and $_{\barΛ}^3H$ ($\bar{_{\barΛ}^3H}$) follows Gaussian distributions. This means that light (anti)nuclei and (anti)hypertriton are primarily produced in the central collisions.
description: 6 pages, 4 figures. arXiv admin note: text overlap with arXiv:1209.4182
Low Complexity Convolutional Neural Networks for Equalization in Optical Fiber Transmission
Creators: name: Abu-romoh, Mohannad
name: Costa, Nelson
name: Napoli, Antonio
name: Pedro, João
name: Jaouën, Yves
name: Yousefi, Mansoor
Publisher: name: arXiv
Year: 2022
Subjects: subject: Signal Processing (eess.SP)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: A convolutional neural network is proposed to mitigate fiber transmission effects, achieving a five-fold reduction in trainable parameters compared to alternative equalizers, and 3.5 dB improvement in MSE compared to DBP with comparable complexity.
description: 2 pages, 3 figures. Submitted to the OSA Advanced Photonics Congress 2021. Presented in Signal Processing in Photonic Communications (SPPCom) 2021. From the session: Neural Networks Applications for Photonic Systems (SpM5C)
Additional file 2 of Chiropractic conservatism among chiropractic students in Denmark: prevalence and consequences
Creators: name: Nim, Casper Glissmann
name: Lauridsen, Henrik Hein
name: O’Neill, Søren
name: Goncalves, Guillaume
name: Jensen, Rikke K.
name: Leboeuf-Yde, Charlotte
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 2.
QUANTUM COMPUTING AND QUANTUM SIMULATION FOR COMPLEX SYSTEMS
Creators: name: Li, Junxu
Publisher: name: Purdue University Graduate School
Year: 2022
Subjects: Quantum information, computation and communication

description: The blooming of quantum computer hardware provokes enormous enthusiasm seeking for applications in various fields. Particularly, it is always of great interest to study the chemical or physical systems with quantum enhanced learning process or quantum simulation in the NISQ era. Here we will present our recent research on chemical or physical systems based on quantum computing.
 One main focus of this dissertation is the quantum classification algorithms development, especially for the entanglement classification. As a quantum mechanical property describing the correlation between quantum mechanical systems, entanglement has no classical analog. In the past 100 years, entanglement has been attracting enormous attentions in both the theoretical and experimental research. We investigate the entanglement classification in chemical reactions, generalizing the typical CHSH inequality from discrete measurement results into the continuous measurement results. Furthermore, we develop a quantum classification algorithm based on the typical instance-based learning algorithms, which in turn is applied into the entanglement classification problems. Additionally, the proposed quantum algorithm has a variety of applications, such as the prediction of phase transition.
 Quantum-enhanced classification algorithm is never the only practicable application of quantum computer. Moreover, we propose a universal quantum circuit implementation to estimate a given one-dimensional functions with a finite Fourier expansion. We demonstrate the circuit implementation with the application on square wave function. Additionally, we present a quantum circuit for the typical time-independent perturbation theory. Perturbation theory is always one of the most powerful tools for physicists and chemists dealing with the eigenenergy problems in quantum mechanics. Though PT is quite popular today, it seems that the techniques for PT does not take a ride in the era of quantum computing. In this dissertation, we present a a universal quantum circuit implementation for the time-independent PT method, which is often termed as Rayleigh–Schr\"odinger PT. In order to demonstrate the implementation of the proposed quantum circuit, the extended Fermi Hubbard Model is introduced as an example. In particular, the proposed quantum circuit shows considerable speedup comparing with the typical PT methods.
Actinide-boosting r Process in Black Hole-Neutron Star Merger Ejecta
Creators: name: Wanajo, Shinya
name: Fujibayashi, Sho
name: Hayashi, Kota
name: Kiuchi, Kenta
name: Sekiguchi, Yuichiro
name: Shibata, Masaru
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We examine nucleosynthesis in the ejecta of black hole-neutron star mergers based on the results of long-term neutrino-radiation-magnetohydrodynamics simulations for the first time. We find that the combination of dynamical and post-merger ejecta reproduces a solar-like r-process pattern. Moreover, the enhancement level of actinides is highly sensitive to the distribution of both electron fraction and the velocity of the dynamical ejecta. Our result implies that the mean electron fraction of dynamical ejecta should be >~ 0.05 in order to reconcile the nucleosynthetic abundances with those in r-process-enhanced, actinide-boost stars. Since the tidal ejecta preserve the neutron-richness in the inner crust of pre-merging neutron stars, this result provides an important constraint for nuclear equations of state, if black hole-neutron star mergers are responsible for actinide-boost stars.
description: 8 pages, 6 figures (including Supplemental Material), accepted for publication in PRL
Bayesian Matching for X-ray and Infrared Sources in the MYStIX Project
Creators: name: Naylor, Tim
name: Broos, Patrick S.
name: Feigelson, Eric D.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Identifying the infrared counterparts of X-ray sources in Galactic Plane fields such as those of the MYStIX project presents particular difficulties due to the high density of infrared sources. This high stellar density makes it inevitable that a large fraction of X-ray positions will have a faint field star close to them, which standard matching techniques may incorrectly take to be the counterpart. Instead we use the infrared data to create a model of both the field star and counterpart magnitude distributions, which we then combine with a Bayesian technique to yield a probability that any star is the counterpart of an X-ray source. In our more crowded fields, between 10 and 20% of counterparts that would be identified on the grounds of being the closest star to X-ray position within a 99% confidence error circle are instead identified by the Bayesian technique as field stars. These stars are preferentially concentrated at faint magnitudes. Equally importantly the technique also gives a probability that the true counterpart to the X-ray source falls beneath the magnitude limit of the infrared catalog. In deriving our method, we place it in the context of other procedures for matching astronomical catalogs.
description: 12 pages, 6 figures. Accepted for publication in Astrophysical Journal Supplements (with 6 other MYStIX papers). Complete versions of all MYStIX papers are available at http://www.astro.psu.edu/mystix
MCNP6 Study of Spallation Products from 500 MeV p + 136Xe
Creators: name: Mashnik, Stepan G.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Nuclear Theory (nucl-th)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Isotope production cross sections from the 500 MeV p + 136Xe interactions measured recently at GSI in inverse kinematics have been simulated with MCNP6 using the CEM03.03 event generator. MCNP6 reproduces reasonably well most of the measured cross sections. However, the isotopes with a charge number greater than the charge number on the target by two units is overestimated significantly by CEM03.03. We found also an underestimation for the production of isotopes in the deep spallation region, far from the target-nucleus. Further investigations and further improvement of CEM03.03 with a possible consideration of multifragmentation and fission-like binary decays are needed in order to predict well products from intermediate- and high-energy nuclear reactions far from the target-nuclei, in the deep spallation and fragmentation regions
description: 3 pages, 1 figure, presented at the 2013 ANS Winter Meeting, Washington, D.C., November 10-14, 2013