cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Non-Reciprocal Supercurrents in a Field-Free Graphene Josephson Triode
Creators: name: Chiles, John
name: Arnault, Ethan G.
name: Chen, Chun-Chia
name: Larson, Trevyn F. Q.
name: Zhao, Lingfei
name: Watanabe, Kenji
name: Taniguchi, Takashi
name: Amet, François
name: Finkelstein, Gleb
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Superconducting diodes are proposed non-reciprocal circuit elements that should exhibit non-dissipative transport in one direction while being resistive in the opposite direction. Multiple examples of such devices have emerged in the past couple of years, however their efficiency is typically limited, and most of them require magnetic field to function. Here we present a device achieving efficiencies upwards of 90% while operating at zero field. Our samples consist of a network of three graphene Josephson junctions linked by a common superconducting island, to which we refer as a Josephson triode. The triode is tuned by applying a control current to one of the contacts, thereby breaking the time-reversal symmetry of the current flow. The triode's utility is demonstrated by rectifying a small (tens of nA amplitude) applied square wave. We speculate that devices of this type could be realistically employed in the modern quantum circuits.
description: 11 pages, 9 figures
The Fate of Unstable Gauge Flux Compactifications
Creators: name: Burgess, C. P.
name: Parameswaran, S. L.
name: Zavala, I.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Fluxes are widely used to stabilise extra dimensions, but if they arise within a non-abelian gauge sector they are often unstable. We seek the fate of this instability, focussing on the simplest examples: sphere-monopole compactifications in six dimensions. Without gravity most non-abelian monopoles are unstable, decaying into the unique stable monopole in the same topological class. We show that the same is true in Einstein-YM systems, with the geometry adjusting accordingly: a Mink(d)xS2 geometry supported by an unstable monopole relaxes to an AdS(d)xS2. For 6D supergravity, the dilaton obstructs this simple evolution, acquiring a gradient and thus breaking some of the spacetime symmetries. We argue that it is the 4D symmetries that break, and examine several endpoint candidates. Oxidising the supergravity system into a higher-dimensional Einstein-YM monopole, we use the latter to guide us to the corresponding endpoint. The result is a singular Kasner-like geometry conformal to Mink(4)xS2. The solution has lower potential energy and is perturbatively stable, making it a sensible candidate endpoint for the evolution. (Abridged abstract for arXiv.)
description: 1 figure, 33 pages. Reference added, typos corrected. Published version
title: ÐÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð¾-ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÐºÐ°ÑÐµ Ð¾Ð±ÑÐµÐ³Ð¾ ÑÐ¸Ð¿Ð° Ð½Ð° 50 Ð¼ÐµÑÑ Ð² ÐÑÐ±Ð¾ÑÐ³ÑÐºÐ¾Ð¼ ÑÐ°Ð¹Ð¾Ð½Ðµ Ð³. Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ð°
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ¾ÑÐ±Ð°ÑÐµÐ², ÐÑÑÐµÐ¼
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð¾-ÑÐ¾ÑÐ³Ð¾Ð²Ð°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ
Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð°

description: ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¾ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²Ð¾Ðµ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐµÑÑÐ¾ÑÐ°Ð½Ð°, Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ°ÑÑÐµÑÑ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð° Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÑÑÑÐºÑÑÑÐ° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÑÐµÐ¼Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ, ÐµÐ³Ð¾ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð¾ÑÐ½Ð¾Ðµ ÑÐµÑÐµÐ½Ð¸Ðµ Ð¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸.
Entre el notorio arraigo y el acuerdo de cooperación: elementos para la visibilización del cristianismo ortodoxo y oriental en España
Creators: name: Velasco, Francisco Diez De
Publisher: name: Zenodo
Year: 2021
Subjects: Orthodox Christianity, Spain

description: Introduction to the studies of the subject.
description: Publication: LAS IGLESIAS ORTODOXAS EN ESPAÑA: RETOS Y PERSPECTIVAS, Francisco Diez de Velasco (ed.), Ó. Salguero, S. Pou, M. V. Contreras, R. C. Rodríguez
Synchrotron cutoff in Ultraluminous X-ray sources
Creators: name: Ghosh, Tanuman
name: Sethi, Shiv
name: Rana, Vikram
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The origin of spectral curvature at energies $E\simeq 10$ keV in ultraluminous X-ray sources is not well understood. In this paper, we propose a novel mechanism based on synchrotron radiation to explain this cutoff. We show that relativistic plasma can give rise to observed spectral curvature for neutron star magnetic fields due to the variation in the latitude of synchrotron radiation. We analyze the NuSTAR data of two bright pulsar ULXs, NGC 5907 ULX1 and NGC 7793 P13, and provide estimates of the physical parameters of these sources. We fit the data for synchrotron emission at various latitudes and show that the spectral cutoff in these cases can be explained for a large range of acceptable physical parameters, e.g., a semi-relativistic plasma with $γ\simeq 20$ for high latitudes or a highly relativistic plasma ($γ\simeq 10^5$) for emission close to the electron's orbital plane in a typical magnetic field of $B\simeq 10^{12} \, \rm G$. We also discuss how such an emission mechanism can be distinguished from other proposed models. A corollary to our study is that most ULXs might be neutron stars as they display such a spectral cutoff.
description: 9 pages, 2 figures, accepted for publication in ApJ
Dispersion sum rules for pion polarizabilities
Creators: name: Fil'kov, Lev
name: Kashevarov, Viktor
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: An analysis of different dispersion sum rules (DSRs) for the dipole and quadrupole pion polarizabilities is carried out. We prove the absence of additional spurious singularities in these approaches. The results of the calculations of the polarizabilities in the framework of DSRs are compared with ChPT predictions and with data obtained in different experiments.
description: 9 pages, to appear in the 6th International Workshop on Chiral Dynamics, CD09, July 6-10, 2009, Bern, Switzerland; minor changes
Reconstructing velocity and pressure from sparse noisy particle tracks using Physics-Informed Neural Networks
Creators: name: Di Leoni, Patricio Clark
name: Agarwal, Karuna
name: Zaki, Tamer
name: Meneveau, Charles
name: Katz, Joseph
Publisher: name: arXiv
Year: 2022
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Volume-resolving imaging techniques are rapidly advancing progress in experimental fluid mechanics. However, reconstructing the full and structured Eulerian velocity and pressure fields from sparse and noisy particle tracks obtained experimentally remains a significant challenge. We introduce a new method for this reconstruction, based on Physics-Informed Neural Networks (PINNs). The method uses a Neural Network regularized by the Navier-Stokes equations to interpolate the velocity data and simultaneously determine the pressure field. We compare this approach to the state-of-the-art Constrained Cost Minimization method [1]. Using data from direct numerical simulations and various types of synthetically generated particle tracks, we show that PINNs are able to accurately reconstruct both velocity and pressure even in regions with low particle density and small accelerations. PINNs are also robust against increasing the distance between particles and the noise in the measurements, when studied under synthetic and experimental conditions.
3D Mesh Description Using ''Subdivided Shape-Curvature-Graphs''
Creators: name: Beguet, Florian
name: Guise, Jacques De
name: Schmittbuhl, Matthieu
name: Mari, Jean-Luc
Publisher: name: The Eurographics Association
Year: 2019
Subjects: Computing methodologies
Shape descriptors
Discrete curvatures
3D mesh
Graphs

description: This paper presents a shape descriptor for 3D meshes using a graph to represent a polyhedral mesh which is then used to extract patterns from the shape. The use of Subdivided Shape-Curvature-Graphs makes it possible to not only recognize the similarities of mesh details but also determine the self-similarity of local portions of the object by adding topological information to the graph. The proposed method divides the mesh into 8 categories of patches using the discrete curvatures. These patches are cleaned; afterwards, to add topological information, a new "segmentation" patch is added. Finally, an approach is developed to extract and compare the subgraphs and thus be able to obtain the self-similarity of local parts of the mesh.
description: Eurographics 2019 - Posters
description: Posters
description: 31
description: 32
description: Florian Beguet, Jacques De Guise, Matthieu Schmittbuhl, and Jean-Luc Mari
description: CCS Concepts: Computing methodologies --> Shape descriptors; Discrete curvatures; 3D mesh; Graphs
Entanglement generation and evolution in open quantum systems
Creators: name: Isar, Aurelian
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In the framework of the theory of open systems based on completely positive quantum dynamical semigroups, we study the continuous variable entanglement for a system consisting of two independent harmonic oscillators interacting with a general environment. We solve the Kossakowski-Lindblad master equation for the time evolution of the considered system and describe the entanglement in terms of the covariance matrix for an arbitrary Gaussian input state. Using Peres-Simon necessary and sufficient criterion for separability of two-mode Gaussian states, we show that for certain values of diffusion and dissipation coefficients describing the environment, the state keeps for all times its initial type: separable or entangled. In other cases, entanglement generation, entanglement sudden death or a periodic collapse and revival of entanglement take place. We analyze also the time evolution of the logarithmic negativity, which characterizes the degree of entanglement of the quantum state.
description: 16 pages, 4 figures; talk at the 40th Symposium on Mathematical Physics "Geometry & Quanta", Torun, Poland (2008)
title: Ð£ÑÐ¿ÐµÑ - Ð² Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾ÑÑÐ¸. ÐÐ¾Ð²ÑÐµ ÑÐ¾ÑÐ¼Ñ Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð±Ð¸Ð±Ð»Ð¸Ð¾ÑÐµÑÐ½ÑÑ ÑÑÐ»ÑÐ³
Creators: name: ÐÐ°ÑÐ¸Ð»ÑÐµÐ²Ð°, ÐÐ°Ð»ÐµÑÐ¸Ñ
name: "ÐÐ¾ÑÐ¿Ð¾ÑÐ°ÑÐ¸Ð²Ð½ÑÐµ Ð±Ð¸Ð±Ð»Ð¸Ð¾ÑÐµÑÐ½ÑÐµ ÑÐ¸ÑÑÐµÐ¼Ñ: ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¸ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¸", Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð°Ñ Ð½Ð°ÑÑÐ½Ð¾-Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ°Ñ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ñ (2016; Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³)
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2016

description: ÐÑÐ¾ÐµÐºÑ ÐÐ°ÑÑÐ½Ð¾Ð¹ Ð±Ð¸Ð±Ð»Ð¸Ð¾ÑÐµÐºÐ¸ Ð¡ÐµÐ²ÐµÑÐ¾-ÐÐ°Ð¿Ð°Ð´Ð½Ð¾Ð³Ð¾ Ð¸Ð½ÑÑÐ¸ÑÑÑÐ° ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ - ÑÐ¸Ð»Ð¸Ð°Ð»Ð° Ð ÐÐÐ¥Ð¸ÐÐ¡.
Solving the brachistochrone and other variational problems with soap films
Creators: name: Criado, Carlos
name: Alamo, Nieves
Publisher: name: arXiv
Year: 2010
Subjects: subject: Popular Physics (physics.pop-ph)
subject: Classical Physics (physics.class-ph)
subject: Physics Education (physics.ed-ph)
subject: FOS: Physical sciences

description: We show a method to solve the problem of the brachistochrone as well as other variational problems with the help of the soap films that are formed between two suitable surfaces. We also show the interesting connection between some variational problems of dynamics, statics, optics, and elasticity.
description: 16 pages, 11 figures. This article, except for a small correction, has been submitted to the American Journal of Physics
Factors Affecting the Success of Community-Based Tourism (CBT) in Homestay Form
Creators: name: Sukhoom Phunnarong
Publisher: name: Naresuan University Graduate School
Year: 2021
Subjects: Community Tourism
Homestay Standard Thailand
Community-Based Tourism
Homestay Management
Homestay Guests

description: Journal of Community Development Research (Humanities and Social Sciences), 14, 4, 14-27
Field Induced Multiple Superconducting Phases in UTe2 along Hard Magnetic Axis
Creators: name: Sakai, H.
name: Tokiwa, Y.
name: Opletal, P.
name: Kimata, M.
name: Awaji, S.
name: Sasaki, T.
name: Aoki, D.
name: Kambe, S.
name: Tokunaga, Y.
name: Haga, Y.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The superconducting (SC) phase diagram in uranium ditelluride is explored under magnetic fields ($H$) along the hard magnetic b-axis using a high-quality single crystal with $T_{\rm c} = 2.1$ K. Simultaneous electrical resistivity and AC magnetic susceptibility measurements discern low- and high-field SC (LFSC and HFSC, respectively) phases with contrasting field-angular dependence. Crystal quality increases the upper critical field of the LFSC phase, but the $H^{\ast}$ of $\sim$15 T, at which the HFSC phase appears, is always the same through the various crystals. A phase boundary signature is also observed inside the LFSC phase near $H^{\ast}$, indicating an intermediate SC phase characterized by small flux pinning forces.
description: 8 pages, 10 figures (including the Supplementary Materials, revision 2)
Study 4 1-Item measure validation
Creators: name: Baumgartner, Susanne
name: Wolfers, Lara
Publisher: name: OSF Registries
Year: 2023
Subjects: subject: Communication
subject: Social and Behavioral Sciences

description: The study is part of a larger project in which we aim at validating 1-item measures for key communication constructs in experience sampling research. The aim of Study 4 is to test the within-person correlations between the one item and the multi-item measures of the selected constructs (evidence regarding relationships with criteria). Further, we want to test if the one-item measures show sufficient situational sensitivity meaning that they are able to capture differences between situations. In typical ESM studies, it is difficult to judge whether item fluctuations are due to changes in the situational context or due to reliability problems of the single item. In this study, we can test how sensitive to situations the single items are.
The spherical Fast Multipole Method (sFMM) for Gravitational Lensing Simulation
Creators: name: Suo, Xingpao
name: Kang, Xi
name: Wei, Chengliang
name: Li, Guoliang
Publisher: name: arXiv
Year: 2022
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: In this paper, we present a spherical Fast Multipole Method (sFMM) for ray tracing simulation of gravitational lensing (GL) on a curved sky. The sFMM is a non-trivial extension of the Fast Multiple Method (FMM) to sphere $\mathbb S^2$, and it can accurately solve the Poisson equation with time complexity of $O(N)\log(N)$, where $N$ is the number of particles. It is found that the time complexity of the sFMM is near $O(N)$ and the computational accuracy can reach $10^{-10}$ in our test. In addition, compared with the Fast Spherical Harmonic Transform (FSHT), the sFMM is not only faster but more accurate, as it has the ability to reserve high-frequency components of the density field. These merits make the sFMM an optimum method to simulate the gravitational lensing on a curved sky, which is the case for upcoming large-area sky surveys, such as the Vera Rubin Observatory and the China Space Station Telescope.
description: Accepted by The Astrophysical Journal (ApJ)
Additional file 2 of The gold-ringed octopus (Amphioctopus fangsiao) genome and cerebral single-nucleus transcriptomes provide insights into the evolution of karyotype and neural novelties
Creators: name: Jiang, Dianhang
name: Liu, Qun
name: Sun, Jin
name: Liu, Shikai
name: Fan, Guangyi
name: Wang, Lihua
name: Zhang, Yaolei
name: Seim, Inge
name: An, Shucai
name: Liu, Xin
name: Li, Qi
name: Zheng, Xiaodong
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2: Fig. s1. The genetic linkage map of Hi-C data. Fig. s2. Phylogenetic analyses based on ML and Bayesian inference methods. Fig. s3-5. Heat map of homologous genes in pairwise chromosomes of A. fangsiao and O. sinensis and N. pompilius. Fig. s6. Synteny analyses between A. fangsiao, O. sinensis, and N. pompilius. Fig. s7. Genomic organization of protocadherin, GPCR and C2H2 ZNF in A. fangsiao and O. sinensis. Fig. s8. Divergent time of C2H2 ZNF. Fig. s9. Cell population composition of the supra-esophageal brain. Fig. s10. Expression of top 10 marker genes of cell type 1-8. Fig. s11. Comparisons of functions in cell type 2-8. Fig. s12. Bulk transcriptomic expression of 10 marker genes. Fig. s13. Bar plot reflected the number of C2H2 ZNF (top), protocadherin (middle), and GPCR (bottom) genes in marker genes of cell type 1-8. Fig. s14. Heatmap of GPCR, C2H2 ZNF, and protocadherin (x axis) expressions in the sup-brain cell types (x axis). Fig. s15. Boxplot of average expression of protocadherin (a), GPCR (b), and C2H2 ZNF (c) in cells.
On fundamental groups of RCD spaces
Creators: name: Santos-Rodriguez, Jaime
name: Zamora, Sergio
Publisher: name: arXiv
Year: 2022
Subjects: subject: Metric Geometry (math.MG)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53C21, 53C23

description: We obtain results about fundamental groups of $RCD^{\ast}(K,N)$ spaces previously known under additional conditions such as smoothness or lower sectional curvature bounds. For fixed $K \in \mathbb{R}$, $N \in [1,\infty )$, $D > 0 $, we show the following, $\bullet$ There is $C>0$ such that for each $RCD^{\ast}(K,N)$ space $X$ of diameter $\leq D$, its fundamental group $π_1(X)$ is generated by at most $C$ elements. $\bullet$ There is $\tilde{D}>0$ such that for each $RCD^{\ast}(K,N)$ space $X$ of diameter $\leq D$ with compact universal cover $\tilde{X}$, one has diam$(\tilde{X})\leq \tilde{D}$. $\bullet$ If a sequence of $RCD^{\ast}(0,N)$ spaces $X_i$ of diameter $\leq D$ and rectifiable dimension $n$ is such that their universal covers $\tilde{X}_i$ converge in the pointed Gromov--Hausdorff sense to a space $X$ of rectifiable dimension $n$, then there is $C>0$ such that for each $i$, the fundamental group $π_1(X_i)$ contains an abelian subgroup of index $\leq C$. $\bullet$ If a sequence of $RCD^{\ast}(K,N)$ spaces $X_i$ of diameter $\leq D$ and rectifiable dimension $n$ is such that their universal covers $\tilde{X}_i$ are compact and converge in the pointed Gromov--Hausdorff sense to a space $X$ of rectifiable dimension $n$, then there is $C>0$ such that for each $i$, the fundamental group $π_1(X_i)$ contains an abelian subgroup of index $\leq C$. $\bullet$ If a sequence of $RCD^{\ast}(K,N)$ spaces $X_i$ with first Betti number $\geq r$ and rectifiable dimension $ n$ converges in the Gromov--Hausdorff sense to a compact space $X$ of rectifiable dimension $m$, then the first Betti number of $X$ is at least $r + m - n$. The main tools are the splitting theorem by Gigli, the splitting blow-up property by Mondino--Naber, the semi-locally-simple-connectedness of $RCD^{\ast}(K,N)$ spaces by Wang, and the isometry group structure by Guijarro and the first author.
title: Ð¢ÐµÐ¾ÑÐ¸Ñ Ð²ÐµÑÐ¾ÑÑÐ½Ð¾ÑÑÐµÐ¹ Ð¸ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÑÐ°ÑÐ¸ÑÑÐ¸ÐºÐ°. Ð¡ÑÐ°ÑÐ¸ÑÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð´Ð°Ð½Ð½ÑÑ
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÐ°Ð´ÑÑÐ¾Ð²Ð°, ÐÐ°ÑÐ°Ð»ÑÑ
name: ÐÐ°Ð²Ð»Ð¾Ð²Ð°, ÐÑÐ´Ð¼Ð¸Ð»Ð°
name: ÐÐ½ÑÑÑÐ¸ÐµÐ², ÐÐ³Ð¾ÑÑ
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2004
Subjects: Ð¡ÑÐ°ÑÐ¸ÑÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð°Ð½Ð°Ð»Ð¸Ð·

description: Ð¡Ð¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÐµÑ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð¼Ñ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾Ð¼Ñ ÑÑÐ°Ð½Ð´Ð°ÑÑÑ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ¾Ð² Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸ÑÐ¼ 553100 âÐ¢ÐµÑÐ½Ð¸ÑÐµÑÐºÐ°Ñ ÑÐ¸Ð·Ð¸ÐºÐ°â Ð¸ 553120 âÐÐµÐ´Ð¸ÑÐ¸Ð½ÑÐºÐ°Ñ Ð¸ Ð±Ð¸Ð¾Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½Ð°Ñ ÑÐ¸Ð·Ð¸ÐºÐ°â Ð¿Ð¾ Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ðµ. ÐÐ±ÐµÑÐ¿ÐµÑÐ¸Ð²Ð°ÐµÑ Ð¼ÐµÑÐ¾Ð´Ð¸ÑÐµÑÐºÑÑ Ð¿Ð¾Ð´Ð´ÐµÑÐ¶ÐºÑ Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð·Ð°Ð½ÑÑÐ¸Ð¹ Ð² ÑÐ°Ð¼ÐºÐ°Ñ ÐºÑÑÑÐ° âÐÑÐ¸ÐºÐ»Ð°Ð´Ð½ÑÐµ Ð¼ÐµÑÐ¾Ð´Ñ ÑÑÐ°ÑÐ¸ÑÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð´Ð°Ð½Ð½ÑÑâ. Ð Ð°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑÑÑ Ð¼ÐµÑÐ¾Ð´Ñ Ð¿ÐµÑÐ²Ð¸ÑÐ½Ð¾Ð¹ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¸ Ð¿ÑÐµÐ´Ð²Ð°ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¿ÑÐ¸ÑÐ¾Ð´Ñ Ð´Ð°Ð½Ð½ÑÑ. ÐÑÐ¾Ð±Ð¾Ðµ Ð²Ð½Ð¸Ð¼Ð°Ð½Ð¸Ðµ ÑÐ´ÐµÐ»ÑÐµÑÑÑ ÑÑÐ»Ð¾Ð²Ð¸ÑÐ¼ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑÐ¾Ð³Ð¾ Ð¸Ð»Ð¸ Ð¸Ð½Ð¾Ð³Ð¾ Ð¼ÐµÑÐ¾Ð´Ð° Ð¸ Ð¸Ð½ÑÐµÑÐ¿ÑÐµÑÐ°ÑÐ¸Ð¸ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð². ÐÐ·Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¹ ÑÐ¾Ð¿ÑÐ¾Ð²Ð¾Ð¶Ð´Ð°ÐµÑÑÑ Ð¿ÑÐ¸Ð¼ÐµÑÐ°Ð¼Ð¸ ÑÐµÑÐµÐ½Ð¸Ñ ÑÑÐ°ÑÐ¸ÑÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð·Ð°Ð´Ð°Ñ Ð² Statistics Toolbox Ð¿Ð°ÐºÐµÑÐ° MatLab. ÐÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² ÑÑÐ°ÑÑÐ¸Ñ ÐºÑÑÑÐ¾Ð² Ð¸ Ð°ÑÐ¿Ð¸ÑÐ°Ð½ÑÐ¾Ð² ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÐºÑÐ»ÑÑÐµÑÐ¾Ð², Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÑÑÐ¸Ñ Ð¼ÐµÑÐ¾Ð´Ñ Ð¿ÑÐ¸ÐºÐ»Ð°Ð´Ð½Ð¾Ð¹ ÑÑÐ°ÑÐ¸ÑÑÐ¸ÐºÐ¸.
description: ÐÐµÑÐ°ÑÐ°ÐµÑÑÑ Ð¿Ð¾ ÑÐµÑÐµÐ½Ð¸Ñ ÑÐµÐ´Ð°ÐºÑÐ¸Ð¾Ð½Ð½Ð¾-Ð¸Ð·Ð´Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ ÑÐ¾Ð²ÐµÑÐ° Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¾Ð³Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ°.
Diffuse form of fibrosing mediastinitis causing stenosis of multiple mediastinal vessels
Creators: name: Maddukuri, Satish
Publisher: name: EURORAD
Year: 2014
Subjects: subject: Mediastinum
subject: CT
subject: Digital radiography
subject: Diagnostic procedure
subject: Inflammation

description: Clinical History Image Findings Discussion Find Diagnosis Differential Diagnosis
description: male, 50 years
description: Clinical History: A 50yr old male patient presented with a 4 month history of dyspnea on exertion associated with occasional fever, wheezing and cough with minimal expectoration. On examination breath sounds are decreased on right side with stony dull note. A few prominent... Final Diagnosis: Fibrosing mediastinitis
A radio-detected Type Ia supernova with helium-rich circumstellar material
Creators: name: Kool, Erik C.
name: Johansson, Joel
name: Sollerman, Jesper
name: Moldón, Javier
name: Moriya, Takashi J.
name: Schulze, Steve
name: Chomiuk, Laura
name: Harris, Chelsea
name: Pérez-Torres, Miguel
name: Mattila, Seppo
name: Lundqvist, Peter
name: Graham, Matthew
name: Yang, Sheng
name: Perley, Daniel A.
name: Strotjohann, Nora Linn
name: Fremling, Christoffer
name: Gal-Yam, Avishay
name: Lezmy, Jeremy
name: Maguire, Kate
name: Omand, Conor
name: Smith, Mathew
name: Andreoni, Igor
name: Bellm, Eric C.
name: De, Kishalay
name: Bloom, Joshua S.
name: Groom, Steven L.
name: Kasliwal, Mansi M.
name: Masci, Frank
name: Medford, Michael
name: Park, Sungmin
name: Purdum, Josiah
name: Reynolds, Tom M.
name: Riddle, Reed
name: Robert, Estelle
name: Ryder, Stuart D.
name: Sharma, Yashvi
name: Stern, Daniel
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Type Ia supernovae (SNe Ia) are thermonuclear explosions of degenerate white dwarf (WD) stars destabilized by mass accretion from a companion star, but the nature of their progenitors remains poorly understood. A way to discriminate between progenitor systems is through radio observations; a non-degenerate companion star is expected to lose material through winds or binary interaction prior to explosion, and the SN ejecta crashing into this nearby circumstellar material (CSM) should result in radio synchrotron emission. However, despite extensive efforts, no SN Ia has ever been detected at radio wavelengths, which suggests a clean environment and a companion star that is itself a degenerate WD star. Here we report on the study of SN 2020eyj, a SN Ia showing helium-rich CSM, as revealed by its spectral features, infrared emission and, for the first time in a SN Ia, a radio counterpart. Based on our modeling, we conclude the CSM likely originates from a single-degenerate (SD) binary system where a WD accretes material from a helium donor star, an often hypothesized formation channel for SNe Ia. We describe how comprehensive radio follow-up of SN 2020eyj-like SNe Ia can improve the constraints on their progenitor systems.
description: 62 pages, 10 figures, 4 tables
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¿Ð¾ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¼Ð¾ÑÐ¸Ð²Ð°ÑÐ¸Ð¸ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ Â«ÐÑÐ¾Ð±Ð½ÑÐº)
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: Ð¢ÑÐ¾ÑÐ¶ÐµÐ½Ð¸ÑÐºÐ°Ñ, ÐÐºÐ°ÑÐµÑÐ¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2016
Subjects: Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð°
Ð²ÑÐ²Ð¾Ð´Ñ Ð¾ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ð¸ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸
ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð°Ñ Ð´Ð¸Ð°Ð³Ð½Ð¾ÑÑÐ¸ÐºÐ°
ÑÐµÐ½ÑÐ°Ð±ÐµÐ»ÑÐ½Ð¾ÑÑÑ

description: ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð° Ð¸ ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¸ ÐÐÐ Â«ÐÑÐ¾Ð±Ð½ÑÐºÂ» (ÐÐ¾ÑÑÐ¸Ð½Ð¸ÑÐ° ÐÐ¸Ð½Ð°ÑÑÐ¸Ñ). ÐÐ°Ð½Ñ Ð²ÑÐ²Ð¾Ð´Ñ Ð¾ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ð¸ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸, Ð·Ð°Ð½Ð¸Ð¼Ð°ÑÑÐµÐ¹ÑÑ Ð³Ð¾ÑÑÐ¸Ð½Ð¸ÑÐ½ÑÐ¼Ð¸ ÑÑÐ»ÑÐ³Ð°Ð¼Ð¸. ÐÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ ÑÑÐ¸ Ð²Ð°ÑÐ¸Ð°Ð½ÑÐ° Ð¿ÑÐ¾ÐµÐºÑÐ° Ð¿Ð¾ Ð´Ð°Ð»ÑÐ½ÐµÐ¹ÑÐµÐ¼Ñ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ ÑÐ¸ÑÐ¼Ñ. Ð Ð°ÑÑÑÐ¸ÑÐ°Ð½Ñ Ð·Ð°ÑÑÐ°ÑÑ Ð½Ð° Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ðµ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¿Ð¾ Ð¼Ð¾ÑÐ¸Ð²Ð°ÑÐ¸Ð¸ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð°, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¿ÑÐ¾ÑÐ¸Ðµ ÑÐ°ÑÑÐ¾Ð´Ñ, ÑÐ²ÑÐ·Ð°Ð½Ð½ÑÐµ Ñ Ð·Ð°Ð¿ÑÑÐºÐ°Ð¼Ð¸ Ð¿ÑÐ¾ÐµÐºÑÐ¾Ð².
The Sizes of the X-ray and Optical Emission Regions of RXJ1131-1231
Creators: name: Dai, X.
name: Kochanek, C. S.
name: Chartas, G.
name: Kozlowski, S.
name: Morgan, C. W.
name: Garmire, G.
name: Agol, E.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We use gravitational microlensing of the four images of the z=0.658 quasar RXJ1131-1231 to measure the sizes of the optical and X-ray emission regions of the quasar. The (face-on) scale length of the optical disk at rest frame 400 nm is 1.3 10^15cm, while the half-light radius of the rest frame 0.3-17 keV X-ray emission is 2.3 10^14cm. The formal uncertainties are factors of 1.6 and 2.0, respectively. With the exception of the lower limit on the X-ray size, the results are very stable against any changes in the priors used in the analysis. Based on the Hbeta line-width, we estimate that the black hole mass is ~10^8 Msun, which corresponds to a gravitational radius of r_g~2 10^13 cm. Thus, the X-ray emission is emerging on scales of ~10r_g and the 400 nm emission on scales of ~70 r_g. A standard thin disk of this size should be significantly brighter than observed. Possible solutions are to have a flatter temperature profile or to scatter a large fraction of the optical flux on larger scales after it is emitted. While our calculations were not optimized to constrain the dark matter fraction in the lens galaxy, dark matter dominated models are favored. With well-sampled optical and X-ray light curves over a broad range of frequencies there will be no difficulty in extending our analysis to completely map the structure of the accretion disk as a function of wavelength.
description: Submitted to ApJ
Bodily sensory reproduction player for windsurfing remote training
Creators: name: Goto, Mitsuhiro
name: Kenji, Esaki
name: Teruhisa, Inoue
name: Seshimo, Hitoshi
name: Hirano, Takaya
Publisher: name: Loughborough University
Year: 2024

description: Engineering of Sport 15 - Proceedings from the 15th International Conference on the Engineering of Sport (ISEA 2024)
Windsurfing (WS), which is a sport that involves sailing far from the coast, has traditionally involved a coach observing windsurfers’ sailing from the coast or on video, telling them about any observed weaknesses on land, and then having them attempt to correct those weaknesses at sea during training. However, it is difficult for windsurfers, especially professionals whose required corrections tend to be minor, to accurately reflect such feedback from coaches in future wave and wind conditions. In this study, we have developed a bodily sensory reproduction player (BSRP) that senses the movements of WS equipment at sea and reproduces the same movements on the basis of the results. We also propose a new training method for WS that enables windsurfers to re-experience their movements over and over again under the same conditions with BSRP.
An IMEX-DG solver for atmospheric dynamics simulations with adaptive mesh refinement
Creators: name: Orlando, Giuseppe
name: Benacchio, Tommaso
name: Bonaventura, Luca
Publisher: name: arXiv
Year: 2022
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: We present an accurate and efficient solver for atmospheric dynamics simulations that allows for non-conforming mesh refinement. The model equations are the conservative Euler equations for compressible flows. The numerical method is based on an $h-$adaptive Discontinuous Galerkin spatial discretization and on a second order Additive Runge Kutta IMEX method for time discretization, especially designed for low Mach regimes. The solver is implemented in the framework of the $deal.II$ library, whose mesh refinement capabilities are employed to enhance efficiency. A number of numerical experiments based on classical benchmarks for atmosphere dynamics demonstrate the properties and advantages of the proposed method.
title: ÐÐ½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾-ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð²Ð½ÑÐµ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¸ Ð¸Ñ Ð¸Ð½ÑÐµÐ³ÑÐ°ÑÐ¸Ñ Ð² Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð¹ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ Ð°Ð³ÐµÐ½ÑÑÑÐ²Ð° "ÐÑÐ°Ð¹Ð¼ Ð½ÐµÐ´Ð²Ð¸Ð¶Ð¸Ð¼Ð¾ÑÑÑ")
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: Ð¨Ð¸ÐºÑÐ½Ð¾Ð²Ð° , ÐÐ½Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2016
Subjects: ÑÐ²ÑÐ·Ð¸ Ñ Ð¾Ð±ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾ÑÑÑÑ
Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾-ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð²Ð½ÑÐµ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸
Ð¸Ð½ÑÐµÑÐ½ÐµÑ
public relations
information and communication technology
Internet

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾-ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð²Ð½ÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ Ð² Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð¹ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ Ð°Ð³ÐµÐ½ÑÑÑÐ²Ð° Ð½ÐµÐ´Ð²Ð¸Ð¶Ð¸Ð¼Ð¾ÑÑÐ¸ ÐÐÐ Â«ÐÑÐ°Ð¹Ð¼ ÐÐµÐ´Ð²Ð¸Ð¶Ð¸Ð¼Ð¾ÑÑÑÂ». Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿Ð¾Ð½ÑÑÐ¸Ñ Ð¿Ð¾ Ð·Ð°Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐµÐ¼Ð°ÑÐ¸ÐºÐµ, Ð° Ð¸Ð¼ÐµÐ½Ð½Ð¾ Ð¿Ð¾Ð½ÑÑÐ¸Ðµ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹, ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð²Ð½ÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ Ð¸ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐµÑÑÐ°. ÐÐµÑÐµÑÐ¸ÑÐ»ÐµÐ½Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾-ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð²Ð½ÑÐµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸, Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼ÑÐµ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð¹ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸ÐµÐ¹ Ð½Ð° ÑÐµÐ³Ð¾Ð´Ð½ÑÑÐ½Ð¸Ð¹ Ð´ÐµÐ½Ñ. ÐÐ°Ð½Ð° ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ° Ð°Ð³ÐµÐ½ÑÑÑÐ²Ð° Â«ÐÑÐ°Ð¹Ð¼ ÐÐµÐ´Ð²Ð¸Ð¶Ð¸Ð¼Ð¾ÑÑÑÂ». ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾-ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð²Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ Ð¸Ð½ÑÐµÐ½ÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾-ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð²Ð½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸.
description: This work is about the use of information and communication technologies in the activities of modern organizations on the example of real estate Agency OOO "Prime Estate". The paper includes study about basic concepts on this subject, namely: concept of information technologies, communication technologies and the communication process. There was also listed information and communication technologies that are used by modern organization today. Moreover, there were given characteristics of the Agency "Prime real Estate". The study includes the analysis of information-communication system of the organization. There were developed recommendations on intensification of information and communication activities of the organization.
Pushing forward jet substructure measurements in heavy-ion collisions
Creators: name: Pablos, Daniel
name: Soto-Ontoso, Alba
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Energetic jets that traverse the quark-gluon plasma created in heavy-ion collisions serve as excellent probes to study this new state of deconfined QCD matter. Presently, however, our ability to achieve a crisp theoretical interpretation of the crescent number of jet observables measured in experiments is hampered by the presence of selection biases. The aim of this work is to minimise those selection biases associated to the modification of the quark- vs. gluon-initiated jet fraction in order to assess the presence of other medium-induced effects, namely color decoherence, by exploring the rapidity dependence of jet substructure observables. So far, all jet substructure measurements at mid-rapidity have shown that heavy-ion jets are narrower than vacuum jets. We show both analytically and with Monte Carlo simulations that if the narrowing effect persists at forward rapidities, where the quark-initiated jet fraction is greatly increased, this could serve as an unambiguous experimental observation of color decoherence dynamics in heavy-ion collisions.
The Gevrey Hypoellipticity for linear and non-linear Fokker-Planck equations
Creators: name: Chen, Hua
name: Li, Wei-Xi
name: Xu, Chao-Jiang
Publisher: name: arXiv
Year: 2009
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: In this paper, we study the Gevrey regularity of weak solution for a class of linear and quasilinear Fokker-Planck equations.
Partial Tidal Disruption of Main-Sequence Stars by Intermediate-Mass Black Holes
Creators: name: Kıroğlu, Fulya
name: Lombardi, James C.
name: Kremer, Kyle
name: Fragione, Giacomo
name: Fogarty, Shane
name: Rasio, Frederic A.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We study close encounters of a $1\,M_{\odot}$ middle-age main-sequence star (modeled using MESA) with massive black holes through hydrodynamic simulations, and explore in particular the dependence of the outcomes on the black hole mass. We consider here black holes in the intermediate-mass range, $M_{\rm BH}= 100-10^4\,M_{\odot}$. Possible outcomes vary from a small tidal perturbation for weak encounters all the way to partial or full disruption for stronger encounters. We find that stronger encounters lead to increased mass loss at the first pericenter passage, in many cases ejecting the partially disrupted star on an unbound orbit. For encounters that initially produce a bound system, with only partial stripping of the star, the fraction of mass stripped from the star increases with each subsequent pericenter passage and a stellar remnant of finite mass is ultimately ejected in all cases. The critical penetration depth that separates bound and unbound remnants has a dependence on the black hole mass when $M_{\rm BH} \lesssim 10^3\,M_{\odot}$. We also find that the number of successive close passages before ejection decreases as we go from the stellar-mass black hole to the intermediate-mass black hole regime. For instance, after an initial encounter right at the classical tidal disruption limit, a $1\,M_{\odot}$ star undergoes 16 (5) pericenter passages before ejection from a $10\,M_{\odot}$ ($100\,M_{\odot}$) black hole. Observations of periodic flares from these repeated close passages could in principle indicate signatures of a partial tidal disruption event.
description: 19 pages, 8 figures, 2 tables. Submitted to ApJ
Lectures on Chemical Reaction Networks - M. Feinberg, University of Wisconsin, 1979
Creators: name: Feinberg, Martin
Publisher: name: Zenodo
Year: 1980

description:    These are scanned copies of  typewritten versions of 4½ out of 9 lectures that I gave at the Mathematics Research Center of the University of Wisconsin-Madison in the autumn of 1979. (Typing was by the wonderful Donna Porcelli.) The occasion was a semester-long in-gathering of people interested in the behavior of complex chemical systems. At the end of that period there was a large meeting, the proceedings of which were published by Academic Press in a book, "Dynamics and Modeling of Reactive Systems," edited by W. Stewart, W. H. Ray and C. Conley. My chapter amounted to a summary of some of the things I talked about during the course of the nine lectures.

    It was an exciting time, which began when Charles Conley called me at the University of Rochester.  He explained the MRC plans for 1979 and asked if I could spend a half-year in Wisconsin. He said that they would pay my salary, provided that my salary wasn't too high. I told him my salary. Conley asked if I could come for a full year.

    The mix of long-term visitors and permanent Wisconsin people made for a very stimulating mini-sabbatical. Rutherford Aris, Harmon Ray, Warren Stewart, Manfred Morari, and Klavs Jensen were among the active chemical engineers.  Among the mathematicians were Charles Conley, Chris Jones, Neil Fenichel, and Mike Crandall.  At the time, John Nohel was the gracious director of the MRC.  I couldn't have asked for a better group of people to whom I might expose recent thinking about reaction networks.

    The lectures have origins in work initiated by Fritz Horn and Roy Jackson. Much has happened since then, only a small part of it reflected in the lectures, but the early work of Fritz and Roy planted seeds without which little fruit would have come into being. For me, Fritz, Roy, and Rutherford Aris have been  towering examples of chemical engineering scholars and, more importantly, friends.  Fritz died before these lectures were given. He was brilliant. Even now, when I do something I think is nice, I wish Fritz were here to see it.

    People who knew Charles Conley -- and those who know the work he left behind -- agree that he was a dazzling, remarkably innovative mathematician. His great interest in my lectures was an extremely important source of encouragement. (I didn't know at the time that Charlie was interested in just about everything!)
A Model of Flooding Surveillance in Sena District, Phra Nakhon Si Ayutthaya Province, Thailand
Creators: name: Phathombut Keawsomnuk
Publisher: name: Naresuan University Graduate School
Year: 2021
Subjects: Collaboration
Disaster Leadership
Disaster Surveillance System
Participation of Citizens

description: Journal of Community Development Research (Humanities and Social Sciences), 14, 4, 59-67
Der DESY Publikationsserver PubDB und Open Access
Creators: name: Thiele, Robert
Publisher: name: Deutsches Elektronen-Synchrotron, DESY, Hamburg
Year: 2021

description: Open Access Week 2021, virtual, DESY, Germany, 28 Oct 2021
description: Die Helmholtz-Gemeinschaft hat 2016 beschlossen, dass zum Stichtag 31.12.2020 60% aller Publikationen als Open Access (OA) verfügbar gemacht werden sollen, welches dann für jedes weitere Jahr um 10% gesteigert werden soll. Um diese Vorgabe umzusetzen, hat DESY mit dem Publikationsserver PubDB schon frühzeitig angefangen, wo immer möglich Publikationen für OA zugänglich zu machen. Robert Thiele ist bei DESY für die PubDB verantwortlich und präsentiert den Workflow und einige Statistiken rund um Open Access bei DESY.
The Dynamics of Radiation Pressure-Dominated HII Regions
Creators: name: Krumholz, Mark R.
name: Matzner, Christopher D.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We evaluate the role of radiation pressure in the dynamics of HII regions. We first determine under what conditions radiation pressure is significant in comparison to gas pressure and show that, while radiation pressure is generally unimportant for HII regions driven by a handful of massive stars, it is dominant for the larger HII regions produced by the massive star clusters found near the Galactic center and in starburst environments. We then provide a solution for the problem of how HII regions expand when radiation pressure influences their behavior. Finally, we compare radiation-dominated HII regions to other sources of stellar feedback, and argue that HII regions are probably the primary mechanism for regulating the formation of massive star clusters.
description: 11 pages, 3 figures, emulateapj format, accepted to ApJ; minor arithmetic error in previous version corrected
Improving the Feasibility of Economical Proton-Boron 11 Fusion via Alpha Channeling with a Hybrid Fast and Thermal Proton Scheme
Creators: name: Ochs, Ian E.
name: Kolmes, Elijah J.
name: Mlodik, Mikhail E.
name: Rubin, Tal
name: Fisch, Nathaniel J.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: The proton-Boron 11 (p-B11) fusion reaction is much harder to harness for commercial power than the easiest fusion reaction, namely the deuterium and tritium (DT) reaction. The p-B11 reaction requires much higher temperatures, and, even at those higher temperatures, the cross section is much smaller. However, as opposed to tritium, the reactants are both abundant and non-radioactive. It is also an aneutronic reaction, thus avoiding radioactivity-inducing neutrons. Economical fusion can only result, however, if the plasma is nearly ignited; in other words if the fusion power is at least nearly equal to the power lost due to radiation and thermal conduction. Because the required temperatures are so high, ignition is thought barely possible for p-B11, with fusion power exceeding the bremsstrahlung power by only around 3\%. We show that there is a high upside to changing the natural flow of power in the reactor, putting more power into protons, and less into the electrons. This redirection can be done using waves, which tap the alpha particle power and redirect it into protons through alpha channeling. Using a simple power balance model, we show that such channeling could reduce the required energy confinement time for ignition by a factor of 2.6 when energy is channeled into thermal protons, and a factor of 6.9 when channeled into fast protons near the peak of the reactivity. Thus, alpha channeling could dramatically improve the feasibility of economical p-B11 fusion energy.
description: 16 pages, 8 figures
SKYSURF-4: Panchromatic HST All-Sky Surface-Brightness Measurement Methods and Results
Creators: name: O'Brien, Rosalia
name: Carleton, Timothy
name: Windhorst, Rogier A.
name: Jansen, Rolf A.
name: Carter, Delondrae
name: Tompkins, Scott
name: Caddy, Sarah
name: Cohen, Seth H.
name: Abate, Haley
name: Arendt, Richard G.
name: Berkheimer, Jessica
name: Calamida, Annalisa
name: Casertano, Stefano
name: Driver, Simon P.
name: Gelb, Connor
name: Goisman, Zak
name: Grogin, Norman
name: Henningsen, Daniel
name: Huckabee, Isabela
name: Kenyon, Scott J.
name: Koekemoer, Anton M.
name: Kramer, Darby
name: Mackenty, John
name: Robotham, Aaron
name: Sherman, Steven
Publisher: name: arXiv
Year: 2022
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The diffuse, unresolved sky provides most of the photons that the Hubble Space Telescope (HST) receives, yet remains poorly understood. HST Archival Legacy program SKYSURF aims to measure the 0.2-1.6 $μ$m sky surface brightness (sky-SB) from over 140,000 HST images. We describe a sky-SB measurement algorithm designed for SKYSURF that is able to recover the input sky-SB from simulated images to within 1% uncertainty. We present our sky-SB measurements estimated using this algorithm on the entire SKYSURF database. Comparing our sky-SB spectral energy distribution (SED) to measurements from the literature shows general agreements. Our SKYSURF SED also reveals a possible dependence on Sun angle, indicating either non-isotropic scattering of solar photons off interplanetary dust or an additional component to Zodiacal Light. Finally, we update Diffuse Light limits in the near-IR based on the methods from Carleton et al. (2022), with values of 0.009 MJy sr$^{-1}$ (22 nW m$^{-2}$ sr$^{-1}$) at 1.25 $μ$m, 0.015 MJy sr$^{-1}$ (32 nW m$^{-2}$ sr$^{-1}$) at 1.4 $μ$m, and 0.013 MJy sr$^{-1}$ (25 nW m$^{-2}$ sr$^{-1}$) at 1.6 $μ$m. These estimates provide the most stringent all-sky constraints to date in this wavelength range. SKYSURF sky-SB measurements are made public on the official SKYSURF website and will be used to constrain Diffuse Light in future papers.
description: Revised based on helpful comments from the reviewer, and accepted to AJ on April 12th, 2023. Main paper: 18 pages, 9 figures, 4 tables. Appendices: 16 pages, 10 figures, 1 table. Main results shown in Figure 7 and Table 4
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¹ Ð¿Ð¾ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑÑ ÑÐ°Ð¼Ð¾Ð¶ÐµÐ½Ð½ÑÑ Ð¾ÑÐ³Ð°Ð½Ð¾Ð² Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¹
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ°ÑÐ¸Ð»ÐµÐ²ÑÐºÐ°Ñ, ÐÐ°ÑÐ¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: ÑÐ°Ð¼Ð¾Ð¶ÐµÐ½Ð½ÑÐµ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸
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