cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Multifunctional Cantilevers as Working Elements in Solid-State Cooling Devices
Creators: name: Bradeško, Andraž
name: Fulanović, Lovro
name: Vrabelj, Marko
name: Matavž, Aleksander
name: Otoničar, Mojca
name: Koruza, Jurij
name: Malič, Barbara
name: Rojac, Tadej
Publisher: name: MDPI
Year: 2022

description: Despite the challenges of practical implementation, electrocaloric (EC) cooling remains a promising technology because of its good scalability and high efficiency. Here, we investigate the feasibility of an EC cooling device that couples the EC and electromechanical (EM) responses of a highly functionally, efficient, lead magnesium niobate ceramic material. We fabricated multifunctional cantilevers from this material and characterized their electrical, EM and EC properties. Two active cantilevers were stacked in a cascade structure, forming a proof-of-concept device, which was then analyzed in detail. The cooling effect was lower than the EC effect of the material itself, mainly due to the poor solid-to-solid heat transfer. However, we show that the use of ethylene glycol in the thermal contact area can significantly reduce the contact resistance, thereby improving the heat transfer. Although this solution is most likely impractical from the design point of view, the results clearly show that in this and similar cooling devices, a non-destructive, surface-modification method, with the same effectiveness as that of ethylene glycol, will have to be developed to reduce the thermal contact resistance. We hope this study will motivate the further development of multifunctional cooling devices.
title: Einkommen in den Ostblockländern. Annäherungen an einen Vergleich
Creators: name: Steiner, Andre
name: Zentrum Für Zeithistorische Forschung
Publisher: name: ZZF - Centre for Contemporary History
Year: 2017

description: Arbeiter im Staatssozialismus. Ideologischer Anspruch und soziale Wirklichkeit
title: Das Alltagsleben im sozialistischen Betrieb am Beispiel der "Rosa-Luxemburg-Werke" in Warschau an der Schwelle zur "kleinen Stabilisierung"
Creators: name: Mazurek, Malgorzata
name: Zentrum Für Zeithistorische Forschung
Publisher: name: ZZF - Centre for Contemporary History
Year: 2017

description: Arbeiter im Staatssozialismus. Ideologischer Anspruch und soziale Wirklichkeit
Semiclassical and spectral analysis of oceanic waves
Creators: name: Cheverry, Christophe
name: Gallagher, Isabelle
name: Paul, Thierry
name: Saint-Raymond, Laure
Publisher: name: arXiv
Year: 2010
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: In this work we prove that the shallow water flow, subject to strong wind forcing and linearized around an adequate stationary profile, develops for large times closed trajectories due to the propagation of Rossby waves, while Poincaré waves are shown to disperse. The methods used in this paper involve semi-classical analysis and dynamical systems for the study of Rossby waves, while some refined spectral analysis is required for the study of Poincaré waves, due to the large time scale involved which is of diffractive type.
Large Fluctuations in Driven Dissipative Media
Creators: name: Prados, A.
name: Lasanta, A.
name: Hurtado, Pablo I.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We analyze the fluctuations of the dissipated energy in a simple and general model where dissipation, diffusion and driving are the key ingredients. The large deviation function for the dissipation follows from hydrodynamic fluctuation theory and an additivity conjecture. This function is strongly non-Gaussian and has no negative branch, thus violating the fluctuation theorem as expected from the irreversibility of the dynamics. It exhibits simple, universal scaling forms in the weak- and strong-dissipation limits, with large fluctuations favoured in the former case but strongly suppressed in the latter. The typical path associated to a given dissipation fluctuation is also analyzed in detail. Our results, confirmed in extensive simulations, strongly support the validity of hydrodynamic fluctuation theory to describe fluctuating behavior in driven dissipative media.
Layered Quantum Hall Insulators with Ultracold Atoms
Creators: name: Zamora, A.
name: Szirmai, G.
name: Lewenstein, M.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We consider a generalization of the 2-dimensional (2D) quantum-Hall insulator to a non-compact, non-Abelian gauge group, the Heisenberg-Weyl group. We show that this kind of insulator is actually a layered 3D insulator with nontrivial topology. We further show that nontrivial combinations of quantized transverse conductivities can be engineered with the help of a staggered potential. We investigate the robustness and topological nature of this conductivity and connect it to the surface modes of the system. We also propose a simple experimental realization with ultracold atoms in 3D confined to a 2D square lattice with the third dimension being mapped to a gauge coordinate.
description: 6 pages
title: "Hütet euch vor falschen Propheten!" Hörfunkkommentare der katholischen Kirche aus Berlin 1950-1962
Creators: name: Bartlitz, Christine
name: Zentrum Für Zeithistorische Forschung
Publisher: name: ZZF - Centre for Contemporary History
Year: 2017

description: Massenmedien im Kalten Krieg: Akteure, Bilder, Resonanzen
title: ÐÑÐ¾ÐµÐºÑ ÐºÐ¾Ð·Ð»Ð¾Ð²Ð¾Ð³Ð¾ ÐºÑÐ°Ð½Ð° Ð³ÑÑÐ·Ð¾Ð¿Ð¾Ð´ÑÐµÐ¼Ð½Ð¾ÑÑÑÑ 24 ÑÐ¾Ð½Ð½Ñ
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
title: The project of a gantry crane with a lifting capacity of 24 tons
Creators: name: ÐÐ¾Ð·Ð»Ð¾Ð²Ð°, 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: 2022
Subjects: ÐºÐ¾Ð·Ð»Ð¾Ð²Ð¾Ð¹ ÐºÑÐ°Ð½
Ð¼ÐµÑ Ð°Ð½Ð¸Ð·Ð¼ Ð¿Ð¾Ð´ÑÐµÐ¼Ð° Ð¿ÐµÑÐµÐ´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ ÐºÑÐ°Ð½Ð¾Ð²Ð¾Ð¹ ÑÐµÐ»ÐµÐ¶ÐºÐ¸
Ð¼ÐµÑ Ð°Ð½Ð¸Ð·Ð¼ Ð¿Ð¾Ð´ÑÐµÐ¼Ð° ÐºÑÐ°Ð½Ð°
a gantry crane
a travel lift mechanism crane trolley
a crane lifting mechanism

description: Ð ÑÐ¾Ð´Ðµ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð° ÑÐ¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð° ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ñ ÐºÐ¾Ð·Ð»Ð¾Ð²Ð¾Ð³Ð¾ÐºÑÐ°Ð½Ð° Ð´Ð»Ñ Ð¾Ð±ÑÐ»ÑÐ¶Ð¸Ð²Ð°Ð½Ð¸Ñ ÑÐµÐ¼Ð¾Ð½ÑÐ½Ð¾Ð¹ ÑÑÐ°Ð½ÑÐ¸Ð¸ Ð¶ÐµÐ»ÐµÐ·Ð½Ð¾Ð¹ Ð´Ð¾ÑÐ¾Ð³Ð¸.ÐÐ»Ñ ÐºÐ¾Ð·Ð»Ð¾Ð²Ð¾Ð³Ð¾ ÐºÑÐ°Ð½Ð° Ð±ÑÐ»Ð¸ ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ñ Ð¼ÐµÑÐ°Ð½Ð¸Ð·Ð¼ Ð¿Ð¾Ð´ÑÐµÐ¼Ð°, Ð²ÐºÐ»ÑÑÐ°ÑÑÐ¸Ð¹Ð²ÑÐ±Ð¾Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð¿Ð¾Ð»Ð¸ÑÐ¿Ð°ÑÑÐ°, ÐºÐ°Ð½Ð°ÑÐ°, ÑÐ»ÐµÐºÑÑÐ¾Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ, ÑÐµÐ´ÑÐºÑÐ¾ÑÐ°,ÑÐ¾ÑÐ¼Ð¾Ð·Ð° Ð¸ Ð¼ÑÑÑÑ Ð½Ð° Ð±ÑÑÑÑÐ¾ÑÐ¾Ð´Ð½Ð¾Ð¼ Ð²Ð°Ð»Ñ, Ð¼ÐµÑÐ°Ð½Ð¸Ð·Ð¼ Ð¿ÐµÑÐµÐ´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ ÐºÑÐ°Ð½Ð¾Ð²Ð¾Ð¹ÑÐµÐ»ÐµÐ¶ÐºÐ¸, Ñ Ð²ÑÐ±Ð¾ÑÐ¾Ð¼ ÐºÐ¾Ð»ÐµÑ Ð¸ Ð¼Ð¾ÑÐ¾Ñ-ÑÐµÐ´ÑÐºÑÐ¾ÑÐ°, Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ ÑÐ°ÑÑÐµÑ Ð¸Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¼ÐµÑÐ°Ð»Ð»Ð¾ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ Ð³Ð»Ð°Ð²Ð½Ð¾Ð¹ Ð±Ð°Ð»ÐºÐ¸, ÑÐ°ÑÐ½Ð¸ÑÐ½Ð¾Ð¹ Ð¸ Ð¶ÐµÑÑÐºÐ¾Ð¹Ð¾Ð¿Ð¾ÑÑ.
description: During the bachelor's work, the construction of a gantry crane for servicing arailway repair station was designed.For the gantry crane, the lifting mechanism was calculated, including thechoice of characteristics of the polispast, rope, electric motor, gearbox, brake andcoupling on the high-speed shaft, the mechanism of movement of the crane andcrane trolley, with the choice of wheels and gear motor, the layout of the liftingmechanism was made, the calculation and design of the metal structure of the mainbeam, rigid and articulated support was also made.
From Sparse Signals to Sparse Residuals for Robust Sensing
Creators: name: Kekatos, Vassilis
name: Giannakis, Georgios B.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Machine Learning (stat.ML)
subject: Information Theory (cs.IT)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: One of the key challenges in sensor networks is the extraction of information by fusing data from a multitude of distinct, but possibly unreliable sensors. Recovering information from the maximum number of dependable sensors while specifying the unreliable ones is critical for robust sensing. This sensing task is formulated here as that of finding the maximum number of feasible subsystems of linear equations, and proved to be NP-hard. Useful links are established with compressive sampling, which aims at recovering vectors that are sparse. In contrast, the signals here are not sparse, but give rise to sparse residuals. Capitalizing on this form of sparsity, four sensing schemes with complementary strengths are developed. The first scheme is a convex relaxation of the original problem expressed as a second-order cone program (SOCP). It is shown that when the involved sensing matrices are Gaussian and the reliable measurements are sufficiently many, the SOCP can recover the optimal solution with overwhelming probability. The second scheme is obtained by replacing the initial objective function with a concave one. The third and fourth schemes are tailored for noisy sensor data. The noisy case is cast as a combinatorial problem that is subsequently surrogated by a (weighted) SOCP. Interestingly, the derived cost functions fall into the framework of robust multivariate linear regression, while an efficient block-coordinate descent algorithm is developed for their minimization. The robust sensing capabilities of all schemes are verified by simulated tests.
description: Under review for publication in the IEEE Transactions on Signal Processing (revised version)
csv,conf Community Building with The Carpentries Toolkit of IDEAS
Creators: name: Jordan, Kari L.
Publisher: name: Zenodo
Year: 2023
Subjects: inclusion, diversity, equity, accessibility

description: The Toolkit of IDEAS (Inclusion, Diversity, Equity, and Accessibility Strategies) is a practical resource that connects teaching foundational coding and data science skills to principles of inclusion, diversity, equity, and accessibility. In this session, Kari L. Jordan (Executive Director for The Carpentries) introduces the csv,conf community to the toolkit and identifies approaches for applying it to various community contexts.
Stem Cell Treatment India | Stem Cell Therapy India
Creators: name: Stem Cell Therapy India
Publisher: name: Zenodo
Year: 2021
Subjects: Stem Cell Treatment India
Stem Cell Therapy India
Kidney Failure Stem Cell Treatment India
Erectile Disorder Stem Cell Treatment India
Diabetes Stem Cell Therapy India

description: Stem Cell Treatment India is the treatment of different issues, non-genuine to dangerous, by utilizing Stem Cell. These Stem Cells can be secured from a variety of sources and used to deal with numerous problems like Kidney Failure, Cerebral Palsy, Muscular Dystrophy, etc. For more Details Visit Here:- https://stemcellstherapyindia.com/stem-cell-treatment-india.php
Photon State Tomography for Two-Mode Correlated Itinerant Microwave Fields
Creators: name: Eichler, C.
name: Bozyigit, D.
name: Lang, C.
name: Baur, M.
name: Steffen, L.
name: Fink, J. M.
name: Filipp, S.
name: Wallraff, A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Continuous variable entanglement between two modes of a radiation field is usually studied at optical frequencies. As an important step towards the observation of entanglement between propagating microwave photons we demonstrate the experimental state reconstruction of two field modes in the microwave domain. In particular, we generate two-mode correlated states with a Josephson parametric amplifier and detect all four quadrature components simultaneously in a two-channel heterodyne setup using amplitude detectors. Analyzing two-dimensional phase space histograms for all possible pairs of quadratures allows us to determine the full covariance matrix and reconstruct the four-dimensional Wigner function. We demonstrate strong correlations between the quadrature amplitude noise in the two modes. Under ideal conditions two-mode squeezing below the standard quantum limit should be observable in future experiments.
description: 4 pages, 4 figures
A Basis for the Symplectic Group Branching Algebra
Creators: name: Kim, Sangjib
name: Yacobi, Oded
Publisher: name: arXiv
Year: 2010
Subjects: subject: Representation Theory (math.RT)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 20G05, 05E15

description: The symplectic group branching algebra, B, is a graded algebra whose components encode the multiplicities of irreducible representations of Sp(2n-2,C) in each irreducible representation of Sp(2n,C). By describing on B an ASL structure, we construct an explicit standard monomial basis of B consisting of Sp(2n-2,C) highest weight vectors. Moreover, B is known to carry a canonical action of the n-fold product SL(2) \times ... \times SL(2), and we show that the standard monomial basis is the unique (up to scalar) weight basis associated to this representation. Finally, using the theory of Hibi algebras we describe a deformation of Spec(B) into an explicit toric variety.
description: 20 pages, v2
title: Staatliche Verbraucherpreispolitik und Soziale Marktwirtschaft in Westdeutschland 1948-1963
Creators: name: Zündorf, Irmgard
name: Zentrum Für Zeithistorische Forschung
Publisher: name: ZZF - Centre for Contemporary History
Year: 2017

description: Preispolitik und Lebensstandard. Nationalsozialismus, DDR und Bundesrepublik im Vergleich
Faces of polytopes and Koszul algebras
Creators: name: Chari, Vyjayanthi
name: Khare, Apoorva
name: Ridenour, Tim
Publisher: name: arXiv
Year: 2011
Subjects: subject: Representation Theory (math.RT)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 16S37, 16W50, 17B10

description: Let $\g$ be a reductive Lie algebra and $V$ a $\g$-semisimple module. In this article, we study the category $\G$ of graded finite-dimensional representations of $\g \ltimes V$. We produce a large class of truncated subcategories, which are directed and highest weight. Suppose $V$ is finite-dimensional with weights $\wt(V)$. Let $Ψ\subset \wt(V)$ be the set of weights contained in a face $\F$ of the polytope that is the convex hull of $\wt(V)$. For each such $Ψ$, we produce quasi-hereditary Koszul algebras. We use these Koszul algebras to construct an infinite-dimensional graded subalgebra $\spg$ of the locally finite part of the algebra of invariants $(END{\C} (\V) \otimes \Sym V)^{\g}$, where $\V$ is the direct sum of all simple finite-dimensional $\g$-modules. We prove that $\spg$ is Koszul of finite global dimension.
description: v3: Significant revisions. To appear in the Journal of Pure and Applied Algebra; 20 pages
title: Radon Adsorption in Charcoal
Creators: name: Maier, Andreas
name: Jones, Jesse
name: Sternkopf, Sonja
name: Friedrich, Erik
name: Fournier, Claudia
name: Kraft, Gerhard
Publisher: name: MDPI
Year: 2022

description: Radon is pervasive in our environment and the second leading cause of lung cancer induction after smoking. Therefore, the measurement of radon activity concentrations in homes is important. The use of charcoal is an easy and cost-efficient method for this purpose, as radon can bind to charcoal via Van der Waals interaction. Admittedly, there are potential influencing factors during exposure that can distort the results and need to be investigated. Consequently, charcoal was exposed in a radon chamber at different parameters. Afterward, the activity of the radon decay products 214Pb and 214Bi was measured and extrapolated to the initial radon activity in the sample. After an exposure of 1 h, around 94% of the maximum value was attained and used as a limit for the subsequent exposure time. Charcoal was exposed at differing humidity ranging from 5 to 94%, but no influence on radon adsorption could be detected. If the samples were not sealed after exposure, radon desorbed with an effective half-life of around 31 h. There is also a strong dependence of radon uptake on the chemical structure of the recipient material, which is interesting for biological materials or diffusion barriers as this determines accumulation and transport.
title: Die Kaderpolitik der Kommunistischen Partei der Tschechoslowakei in der zentralen Staatsverwaltung 1945-1952
Creators: name: Kučera, Jaroslav
name: Zentrum Für Zeithistorische Forschung
Publisher: name: ZZF - Centre for Contemporary History
Year: 2017

description: Sowjetisierung und Eigenständigkeit in der SBZ/DDR (1945-1953)
Classic and mirabolic Robinson-Schensted-Knuth correspondence for partial flags
Creators: name: Rosso, Daniele
Publisher: name: arXiv
Year: 2010
Subjects: subject: Algebraic Geometry (math.AG)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 14M15 (Primary) 05A05 (Secondary)

description: In this paper we first generalize to the case of partial flags a result proved both by Spaltenstein and by Steinberg that relates the relative position of two complete flags and the irreducible components of the flag variety in which they lie, using the Robinson-Schensted-Knuth correspondence. Then we use this result to generalize the mirabolic Robinson-Schensted-Knuth correspondence defined by Travkin, to the case of two partial flags and a line.
description: 27 pages, slightly rewritten to combine two papers into one and clarify some sections
EXPIRATORY HIGH-FREQUENCY PERCUSSIVE VENTILATION: A NOVEL METHOD FOR IMPROVING GAS EXCHANGE - online daa supplement
Creators: name: Petak, Ferenc
Publisher: name: figshare
Year: 2022
Subjects: subject: 110203 Respiratory Diseases
subject: FOS: Clinical medicine

description: EXPIRATORY HIGH-FREQUENCY PERCUSSIVE VENTILATION: A NOVEL METHOD FOR IMPROVING GAS EXCHANGE - online daa supplement
title: Idiopathisches Parkinson-Syndrom. Parkinson-Krankheit – wenn sich Bewegungen verändern
Creators: name: Ärztliches Zentrum Für Qualität In Der Medizin (ÄZQ)
Publisher: name: Bundesärztekammer (BÄK); Kassenärztliche Bundesvereinigung (KBV); Ärztliches Zentrum für Qualität in der Medizin (ÄZQ)
Year: 2017
Subjects: subject: 610 Medical sciences; Medicine

description: Kurzinformation für Patienten
title: Das "Laboratorium" West-Berlin: Hansjakob Stehle und die Passierscheinverhandlungen 1962/63
Creators: name: Schwane, Daniel
name: Zentrum Für Zeithistorische Forschung
Publisher: name: ZZF - Centre for Contemporary History
Year: 2017

description: Schaufenster der Systemkonkurrenz. Die Region Berlin-Brandenburg im Kalten Krieg
Orbital Order, Metal Insulator Transition, and Magnetoresistance-Effect in the two-orbital Hubbard model
Creators: name: Peters, Robert
name: Kawakami, Norio
name: Pruschke, Thomas
Publisher: name: arXiv
Year: 2010
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study the effects of temperature and magnetic field on a two-orbital Hubbard model within dynamical mean field theory. We focus on the quarter filled system, which is a special point in the phase diagram due to orbital degeneracy. At this particular filling the model exhibits two different long-range order mechanisms, namely orbital order and ferromagnetism. Both can cooperate but do not rely on each other's presence, creating a rich phase diagram. Particularly, in the vicinity of the phase transition to an orbitally ordered ferromagnetic state, we observe a strong magnetoresistance effect. Besides the low temperature phase transitions, we also observe a crossover between a paramagnetic insulating and a paramagnetic metallic state for increasing Hund's coupling at high temperatures.
description: 7 pages, 7 figures
title: Ð¡Ð¾ÑÐ¸Ð°Ð»ÑÐ½Ð°Ñ Ð¿Ð¾Ð»Ð¸ÑÐ¸ÐºÐ° ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð³Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²Ð°: Ð¼ÐµÑ Ð°Ð½Ð¸Ð·Ð¼Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸
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
title: Social Policy of the Modern Russian State: Mehanisms of Implementation
Creators: name: ÐÐ°Ð³Ð°Ð¼Ð°Ð´Ð¾Ð²Ð°, ÐÐ¹Ñ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: 2019
Subjects: ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð°Ñ Ð¿Ð¾Ð»Ð¸ÑÐ¸ÐºÐ° Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²Ð°
ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ
Ð¼ÐµÑ Ð°Ð½Ð¸Ð·Ð¼Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸
Ð¿ÐµÑÑÐ¿ÐµÐºÑÐ¸Ð²Ð½ÑÐµ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ
ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ðµ ÑÑÑÐ°Ñ Ð¾Ð²Ð°Ð½Ð¸Ðµ
ÑÐ»Ð°Ð±ÑÐµ Ð³ÑÑÐ¿Ð¿Ñ Ð½Ð°ÑÐµÐ»ÐµÐ½Ð¸Ñ
social policy of the state
social security
implementation mechanisms
prospective development directions
social insurance
weak groups of population

description: Ð¦ÐµÐ»Ñ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ - ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¹ Ð¿Ð¾ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐ¸ÐºÐ¸ Ð² ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð¼ ÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¼ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²Ðµ.
Ð Ð¿ÑÐ¾ÑÐµÑÑÐµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ ÑÐ°Ð±Ð¾ÑÑ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð° Ð½Ð¾ÑÐ¼Ð°ÑÐ¸Ð²Ð½Ð¾-Ð¿ÑÐ°Ð²Ð¾Ð²Ð°Ñ Ð±Ð°Ð·Ð°, ÑÐµÐ³ÑÐ»Ð¸ÑÑÑÑÐ°Ñ ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½ÑÑ Ð¿Ð¾Ð»Ð¸ÑÐ¸ÐºÑ Ð² Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸.
ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ ÑÑÐµÑÑ Ð²Ð¾Ð·Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐ¸ÐºÐ¸ Ð² ÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¼ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²Ðµ.
Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¿ÑÑÐ¸ Ð¿ÑÐµÐ´Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð½ÑÐ¶Ð´Ð°ÑÑÐ¸Ð¼ÑÑ Ð³ÑÐ°Ð¶Ð´Ð°Ð½Ð°Ð¼.
ÐÑÑÐ²Ð»ÐµÐ½Ñ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÑÐµÑÑ.
ÐÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¾ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐ¸ÐºÐ¸ Ð² ÑÑÐµÑÐµ ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð¸ ÑÑÑÐ°ÑÐ¾Ð²Ð°Ð½Ð¸Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½ Ð¿ÑÐ¾ÐµÐºÑ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ ÐÑÐµÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð³Ð¾ Ð²Ð¾Ð»Ð¾Ð½ÑÐµÑÑÐºÐ¾Ð³Ð¾ ÑÐµÐ½ÑÑÐ° ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð¹ Ð¿Ð¾Ð¼Ð¾ÑÐ¸.
description: The purpose of the final qualifying work is the development of proposals for improving the state social policy in the modern Russian state.
In the course of the work, the regulatory framework governing social policy in the Russian Federation was reviewed.
The spheres of social policy impact in the Russian state are analyzed.
Ways of providing social security to citizens in need are considered.
Identified problems of social development.
The proposed measures to improve the state policy in the field of social security and insurance, and also considered the project of creating the All-Russian Volunteer Center for Social Assistance.
La percezione dell’altro. La convivenza con gli stranieri in Ticino
Creators: name: Giambonini, Alice
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2015

description: La figura dello straniero in Canton Ticino, negli ultimi anni è stata fonte di dibattiti in campo politico, economico e sociale. Il mio percorso di tesi ha come intento quello di comprendere quale sia la posizione dello straniero all’interno della società ticinese e come sia possibile sensibilizzare quest’ultima sull’argomento. La ricerca consta di due parti. La prima è un’introduzione alla figura dello straniero, al bisogno arcaico dell’essere umano di avere un nemico, al sentimento di paura nei confronti di ciò che non conosciamo, all’utilizzo di stereotipi, di stigma e di “etichette” radicate sempre di più all’interno della società. La seconda è un’analisi incentrata sulla realtà ticinese in cui si cerca di comprendere quale sia la percezione dei ticinesi nei confronti dello straniero e che tipo di relazione ci sia tra la popolazione del Ticino e quella straniera. Sono state esaminate le campagne, il lessico e le strategie comunicative dei due principali partiti politici del territorio ticinese che mirano la figura dello “straniero” quali: La lega dei Ticinesi e UDC (Unione Democratica di Centro). Questo breve viaggio all’interno del mondo politico del Canton Ticino guiderà il lettore a comprendere come la maggioranza della popolazione ticinese votante condivida e faccia propri i pensieri e le “etichette” dei partiti politici sopra citati. Da questi presupposti è scaturito il mio bisogno di creare un prodotto audiovisivo in grado di sensibilizzare la società su questo tema.
title: Anhang. Preispolitik und Lebensstandard. Nationalsozialismus, DDR und Bundesrepublik im Vergleich
Creators: name: Zentrum Für Zeithistorische Forschung
Publisher: name: ZZF - Centre for Contemporary History
Year: 2017

description: Preispolitik und Lebensstandard. Nationalsozialismus, DDR und Bundesrepublik im Vergleich
Applications of reactive transport modeling for assessing the effects of heterogeneities and internal structure on mass loadings from waste rock piles
Creators: name: Raymond, Katherine Elizabeth
Publisher: name: University of British Columbia
Year: 2020

description: Design strategies for waste rock piles (WRPs) to mitigate or reduce the potential for poor drainage quality which have associated environmental and economic liabilities are an important consideration for mining operations. Due to their size and complexity, conceptualizing internal processes and forecasting drainage quality from WRPs has proved challenging. Reactive transport modeling (RTM) is a tool that can help improve understanding of complex interactions of physical and geochemical processes within WRPs and compare the effects of pile design on drainage water quality. In this thesis, RTM is used to investigate the effect of physical and chemical heterogeneities, pile construction methods and scale on mass loadings in drainage from full-scale WRPs through a series of stylistic models. RTM is also applied to a laboratory-scale model to simulate an engineered cover system as part of the long-term design plan for the Tio Mine, Quebec, Canada. Results from the stylistic models indicate that heterogeneity and structural features in WRPs can cause significant variations in effluent quality, when compared to a homogeneous case. Simulated peak loadings are reduced due to the presence of heterogeneities and internal structure, at the same time prolonging the release of poor-quality drainage. The results also indicate that pile construction methods (e.g. end- and push-dumping) affect drainage release in different ways; however, these differences vanish for larger multi-lift piles. Simulations suggest that multiple lifts and the presence of buried traffic surface homogenize mass loadings, independent of construction methods. Simulations also indicate that peak mass loadings from waste rock piles are reduced by a factor of 2-3 when heterogeneities and structure are considered, which has implications for the design of water treatment systems. These results were put to practice in simulations of a laboratory-scale model, where heterogeneities proved essential for capturing effluent quality from different material zones, and for conceptualizing internal flow paths occurring within the dry cover system in place. In addition, results from this research demonstrate the capabilities of the recently developed unstructured grid code MIN3P-HPC for capturing complex shapes and geometries, which may prove useful for future investigations of capillary barrier effects and other design strategies in WRPs.
Jeans instability analysis in the presence of heat in Eckart's frame
Creators: name: Suarez, J. H. Mondragon
name: Sandoval-Villalbazo, A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: It is shown that the coupling of heat with acceleration first proposed by Eckart would have an overwhelming effect in the growth of density mass fluctuations, even in non-relativistic fluids in the presence of a gravitational field. Gravitational effects would be negligible if the heat-acceleration relation is assumed to be valid for the hydrodynamic equations. A direct implication of this result is that recent alternative first order in the gradients theories must be taken into account while describing a special relativistic fluid.
description: 9 pages, no figures
title: Tunneling Magnetoresistance DC Current Transformer for Ion Beam Diagnostics
Creators: name: Azab, Eman
name: Hegazy, Yasser G.
name: Reeg, Hansjoerg
name: Schwickert, Marcus
name: Hofmann, Klaus
Publisher: name: MDPI
Year: 2022

description: In this paper, open loop and closed loop Tunneling Magnetoresistance (TMR) DC Current Transformers (DCCTs) for ion beam diagnostics are presented. The DCCTs employ MR sensors to measure the DC component of the accelerator’s ion beam. A comparative study between Giant Magnetoresistance (GMR) and TMR sensors is presented to illustrate the sensor selection criterion for the DCCT application. The two proposed DCCTs are studied in open and closed loop configurations. A closed loop feedback electronic system is designed to generate a feedback current equivalent to the ion beam current such that the sensor operates at zero flux. Furthermore, theoretical and experimental results for the TMR-based DCCT including noise analysis are presented for both open loop and closed loop configurations. Both configurations’ minimum detectable currents are in the range of microampere. The proposed closed loop hardware prototype has a settling time of less than 15 µs. The measured minimum detectable currents for the open and closed loop TMR-based DCCTs are 128.2 µA/√ Hz and 10.14 µA/√ Hz at 1 Hz, respectively.
Modellierung der photokatalytischen Wasseraufbereitung mit TiO₂-beschichteten keramischen Membranen
Creators: name: Berger, Tobias
Publisher: name: Karlsruher Institut für Technologie (KIT)
Year: 2023

description: Die wachsende Weltbevölkerung und eine globale Erhöhung des Lebensstandards führt zu zunehmender Wasserbelastung bei wachsendem Frischwasserbedarf mit steigenden Qualitätsanspruch. Die damit verbundenen verschärften Schadstoffgrenzwerte erfordern neue Wasseraufbereitungsmethoden.\\ Photokatalytische Wasseraufbereitung als oxidatives Verfahren benötigt weitergehende ingenieurtechnische Entwicklung, um das Potential des Prozesses nutzbar zu machen. Die physikalische und chemische Grundlagen des Verfahrens sind in der Literatur beschrieben und wurden in dieser Arbeit zusammen gefasst. Ebenfalls wurden verschiedene Möglichkeiten der technischen Umsetzung verglichen, mit dem Ergebnis, dass die Anwendung einer beschichteten Membran im einmaligen Durchfluss Ziel dieser Arbeit wurde.\\ Keramische Trägermembranen wurden mittels \ac{ALD} mit \ch{TiO2} in verschiedenen Dicken beschichtet und kalziniert. Die hergestellten \ac{PKM} wurden hinsichtlich der für die Anwendung wichtigsten Merkmale (Morphologie, Beschichtungsdicke, Eindringtiefe der Beschichtung, Kristallographie, Licht\-absorption, Oberflächenladung und Permeabilität) charakterisiert.\\ Zum Testen der hergestellten Membranen im Abbau einer Modell-Verunreinigung \ac{MB} im kontinuierlichen einmaligen Durchfluss wurde eine neu entworfenen photokatalytische Membran-Filtrations-Anlage aufgebaut. Dabei wurde der Einfluss der Trägermembranen, Beschichtungsdicke, des Volumenstroms, der \ac{MB}-Konzentration und Lichtintensität, sowie die Stabilität der Membran untersucht. Der experimentelle Teil der Doktorarbeit wurden im Journal of Membrane Science veröffentlicht \cite{Berger2020}.\\ Die Ergebnisse des experimentellen Teils der Arbeit wurden als Grundlage für eine Modellierung des Prozesses genutzt. Diese basierte auf Stoffbilanzen und einem hierfür erweiterten Kinetikansatz zweiter Ordnung, mit dem Einfluss der Konzentrationen der Verunreinigung und der im Prozess auftretenden \ac{ROS}. Die zuvor beschriebenen Versuchsparameter des experimentellen Teils konnten so abgebildet und drei Konstanten des Modells bestimmt werden. Durch die Modellierung konnten die Konzentrationsverläufe der Verunreinigung und der \ac{ROS} innerhalb der Membran berechnet werden. Ebenfalls kann mit Hilfe des Modells das Verbesserungspotential der Membran, so wie der Vergleich des einmaligen mit dem mehrmaligen Durchfluss durch die Membran abgeschätzt werden. Zusätzlich bietet das Modell die Möglichkeit der Extrapolation der experimentellen Daten und die Abschätzung des Einflusses von Fouling auf den Prozess.\\ Das Ziel dieser Doktorarbeit weitere ingenieurtechnischen Erkenntnisse zur Nutzbarkeit der photokatalytischen Wasseraufbereitung zu liefern wurde erreicht. Photokatalytische Membranen können eine effiziente Methode zur Wasseraufbereitung bieten.\\ In dieser Arbeit wurden erfolgreich \ac{PKM} hergestellt, deren Aktivität nachgewiesen und in einem neu entwickelten Modell abgebildet.
Statistical Description of Synchrotron Intensity Fluctuations: Studies of Astrophysical Magnetic Turbulence
Creators: name: Lazarian, Alex
name: Pogosyan, Dmitri
Publisher: name: arXiv
Year: 2011
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We provide a theoretical description of synchrotron fluctuations arising from magnetic turbulence. We derive an expression that relates the correlation of synchrotron fluctuations for an arbitrary index of relativistic electrons with the correlations of squared fluctuations of magnetic field component perpendicular to the line of sight. The latter correlations we study assuming that the turbulence is axisymmetric. We obtain general relations valid for an arbitrary model of magnetic turbulence and analyse the relations for particular example of magnetic turbulence that is supported by numerical simulations. We predict that the synchrotron intensity fluctuations are anisotropic with larger correlation present along the direction of magnetic field. This anisotropy is dominated by the quadrupole component with the ratio between quadrupole and monopole parts being sensitive to the compressibility of underlying turbulence. Our work opens avenues for quantitative studies of magnetic turbulence in our galaxy and beyond using synchrotron emission. It also outlines the directions of how synchrotron foreground emission can be separated from cosmological signal, i.e. from CMB or highly redshifted HI emission. For the sake of completeness we also provide the expressions for the synchrotron polarization (Stocks parameters and their combinations) for the model of axisymmetric magnetic turbulence.
description: 33 pages 10 figures
Free Lamplighter Groups and a Question of Atiyah
Creators: name: Lehner, Franz
name: Wagner, Stephan
Publisher: name: arXiv
Year: 2010
Subjects: subject: Group Theory (math.GR)
subject: Combinatorics (math.CO)
subject: Operator Algebras (math.OA)
subject: FOS: Mathematics
subject: 20F65, 60K35, 58J22

description: We compute the von Neumann dimensions of the kernels of adjacency operators on free lamplighter groups and show that they are irrational, thus providing an elementary constructive answer to a question of Atiyah.
description: AMSLaTeX, 10 pages, to appear in Amer J Math
Auditoría en SG-SST
Creators: name: Chaparro, Luis Antonio Sánchez
name: Johanna Pérez, F.
Publisher: name: Zenodo
Year: 2023
Subjects: Auditoría
Criterios de auditoría
Programa de auditoría
Evidencias

description: Mapa conceptual sobre auditoría: Representación gráfica o diagrama que ayuda a entender un qué es una auditoría, sus principios, elementos y etapas.
description: {"references": ["Instituto Colombiano de Normas T\u00e9cnicas y Certificaci\u00f3n (2018). Gu\u00eda T\u00e9cnica Colombiana GTC-ISO 19011: Directrices para la auditor\u00eda de los sistemas de gesti\u00f3n"]}
A Recurrence Relation Approach to Higher Order Quantum Superintegrability
Creators: name: Kalnins, Ernie G.
name: Kress, Jonathan M.
name: Miller, Willard
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mathematical Physics (math-ph)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences
subject: 20C99, 20C35, 22E70

description: We develop our method to prove quantum superintegrability of an integrable 2D system, based on recurrence relations obeyed by the eigenfunctions of the system with respect to separable coordinates. We show that the method provides rigorous proofs of superintegrability and explicit constructions of higher order generators for the symmetry algebra. We apply the method to 5 families of systems, each depending on a parameter $k$, including most notably the caged anisotropic oscillator, the Tremblay, Turbiner and Winternitz system and a deformed Kepler-Coulomb system, and we give proofs of quantum superintegrability for all rational values of $k$, new for 4 of these systems. In addition, we show that the explicit information supplied by the special function recurrence relations allows us to prove, for the first time in 4 cases, that the symmetry algebra generated by our lowest order symmetries closes and to determine the associated structure equations of the algebras for each $k$. We have no proof that our generating symmetries are of lowest possible order, but we have no counterexamples, and we are confident we can can always find any missing generators from our raising and lowering operator recurrences. We also get for free, one variable models of the action of the symmetry algebra in terms of difference operators. We describe how the Stäckel transform acts and show that it preserves the structure equations.
title: ÐÑÐ¾ÐµÐºÑ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐµÐ»ÑÐµÑÐ° Ð¸ Ð´ÑÐµÐ½Ð°Ð¶Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐµÑÑÐ¸ÑÐ¾ÑÐ¸Ð¸ ÐºÐ²Ð°ÑÑÐ°Ð»Ð° Ð¼Ð°Ð»Ð¾ÑÑÐ°Ð¶Ð½Ð¾Ð¹ Ð·Ð°ÑÑÑÐ¾Ð¹ÐºÐ¸
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
title: The project of the development of the relief and drainage system of territory of the low-rise building block
Creators: name: ÐÑÐ·Ð±Ð°ÐµÐ²Ð°, ÐÐ°ÑÑÐ°
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: 2021
Subjects: Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐµÐ»ÑÐµÑÐ°
Ð¼Ð°Ð»Ð¾ÑÑÐ°Ð¶Ð½Ð°Ñ
Ð·Ð°ÑÑÑÐ¾Ð¹ÐºÐ°
Ð´Ð¾Ð¶Ð´ÐµÐ²Ð°Ñ ÐºÐ°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ
Ð»Ð¸Ð²Ð½ÐµÐ²Ð°Ñ ÐºÐ°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ
Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ
Ð´ÑÐµÐ½Ð°Ð¶Ð½Ð°Ñ ÑÐ¸ÑÑÐµÐ¼Ð°
development of relief
low-rise housing
block
storm-water drainage
storm sewerage
hydraulic
calculation
drainage system

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð¿ÑÐ¾ÐµÐºÑ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐµÐ»ÑÐµÑÐ° ÑÐµÑÑÐ¸ÑÐ¾ÑÐ¸Ð¸ Ð¼Ð°Ð»Ð¾ÑÑÐ°Ð¶Ð½Ð¾Ð¹ Ð·Ð°ÑÑÑÐ¾Ð¹ÐºÐ¸ Ð¸ ÑÐ°ÑÑÐµÑ Ð´ÑÐµÐ½Ð°Ð¶Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ. ÐÐ°Ð»Ð¾ÑÑÐ°Ð¶Ð½ÑÐ¹ ÐºÐ²Ð°ÑÑÐ°Ð» ÑÐ°ÑÐ¿Ð¾Ð»Ð¾Ð¶ÐµÐ½ Ð² ÐÐ¾Ð»Ð¾Ð³Ð¾Ð´ÑÐºÐ¾Ð¹ Ð¾Ð±Ð»Ð°ÑÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐ¹ Ð²ÐºÐ»ÑÑÐ°ÐµÑ Ð² ÑÐµÐ±Ñ Ð·Ð¾Ð½Ñ Ð·Ð°ÑÑÑÐ¾Ð¹ÐºÐ¸ Ð±Ð»Ð¾ÐºÐ¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÐ¼Ð¸ Ð·Ð´Ð°Ð½Ð¸ÑÐ¼Ð¸ Ð¸Ð· 4, 6 ÑÐµÐºÑÐ¸Ð¹ Ð¸ Ð¼Ð½Ð¾Ð³Ð¾ÐºÐ²Ð°ÑÑÐ¸ÑÐ½ÑÐµ Ð·Ð´Ð°Ð½Ð¸Ñ, Ð°Ð´Ð¼Ð¸Ð½Ð¸ÑÑÑÐ°ÑÐ¸Ð²Ð½ÑÐ¹ ÑÐµÐ½ÑÑ Ñ Ð¿ÑÐ¸Ð»ÐµÐ³Ð°ÑÑÐµÐ¹ Ð°Ð²ÑÐ¾ÑÑÐ¾ÑÐ½ÐºÐ¾Ð¹, ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ð½Ð¾Ð¹ Ð½Ð° 12 Ð¿Ð°ÑÐºÐ¾Ð²Ð¾ÑÐ½ÑÑ Ð¼ÐµÑÑ, Ð·Ð¾Ð½Ñ ÑÐµÐºÑÐµÐ°ÑÐ¸Ð¸ Ñ Ð¾ÑÐºÑÑÑÑÐ¼ Ð¿Ð»Ð¾ÑÐºÐ¾ÑÑÐ½ÑÐ¼ ÑÐ¿Ð¾ÑÑÐ¸Ð²Ð½ÑÐ¼ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸ÐµÐ¼ Ð¸ Ð¿Ð»Ð¾ÑÐ°Ð´ÐºÐ¸ Ð´Ð»Ñ ÑÐ°Ð·Ð´ÐµÐ»ÑÐ½Ð¾Ð³Ð¾ ÑÐ±Ð¾ÑÐ° Ð¾ÑÑÐ¾Ð´Ð¾Ð².
description: This paper is the develop a project for the organization of the relief of the territory of a low-rise block and the calculation of the drainage system. The low-rise block is located in the Vologda Oblast, which includes a development zone with block buildings of 4, 6 sections and multi-apartment buildings, an administrative center with an adjoining parking lot for 12 parking spaces, a recreation area with an open planar sports facility and a separate waste collection area.
Haggkvist-Hell Graphs: A class of Kneser-colorable graphs
Creators: name: Roberson, David
Publisher: name: arXiv
Year: 2010
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05C99 (Graph Theory)

description: For positive integers n and r we define the Haggkvist-Hell graph, H_{n:r}, to be the graph whose vertices are the ordered pairs (h,T) where T is an r-subset of [n], and h is an element of [n] not in T. Vertices (h_x,T_x) and (h_y,T_y) are adjacent iff h_x \in T_y, h_y \in T_x, and T_x and T_y are disjoint. These triangle-free arc transitive graphs are an extension of the idea of Kneser graphs, and there is a natural homomorphism from the Haggkvist-Hell graph, H_{n:r}, to the corresponding Kneser graph, K_{n:r}. Haggkvist and Hell introduced the r=3 case of these graphs, showing that a cubic graph admits a homomorphism to H_{22:3} if and only if it is triangle-free. Gallucio, Hell, and Nesetril also considered the r=3 case, proving that H_{n:3} can have arbitrarily large chromatic number. In this paper we give the exact values for diameter, girth, and odd girth of all Haggkvist-Hell graphs, and we give bounds for independence, chromatic, and fractional chromatic number. Furthermore, we extend the result of Gallucio et al. to any fixed r \ge 2, and we determine the full automorphism group of H_{n:r}, which is isomorphic to the symmetric group on n elements.
description: 26 pages, 2 figures, 3 tables
Distinguishing simple and residual consistencies in functionally equivalent and non-equivalent situations: Evidence from experimental and observational longitudinal data
Creators: name: Horstmann, Kai Tobias
name: Rauthmann, John F.
name: Sherman, Ryne A.
name: Ziegler, Matthias
Publisher: name: Humboldt-Universität zu Berlin
Year: 2021
Subjects: subject: Traits
subject: states
subject: consistency
subject: situations
subject: experience sampling
subject: 150 Psychologie
subject: 610 Medizin und Gesundheit

description: The current work examines consistencies of personality state scores across functionally equivalent and non-equivalent situations. We argue that simple consistency, defined as the correlation between state scores without taking people’s straits into account, needs to be distinguished from residual consistency that does account for traits. The existence of residual consistency reflects systematic interindividual differences in how people respond to situations, above and beyond what is expected from their traits. We examine the level and individual differences in all of these forms of consistency. In four micro-longitudinal studies (total N = 671), participants first provided trait self-ratings and then state ratings, either in response to two situation vignettes presented at separate testing occasions (Studies 1 and 2) or during experience sampling in daily life (Studies 3 and 4). In all studies, simple consistency was substantial, and the level of residual consistency varied with the level of functional equivalence of the situations. Further, individual differences in both simple and residual consistencies were only weakly correlated, suggesting no underlying general factor but only trait-specific consistencies. We conclude that there are consistent individual differences in how people respond to equivalent situations, even when their personality trait scores have been taken into account.
Crossing the phantom divide with a classical Dirac field
Creators: name: Cataldo, Mauricio
name: Chimento, Luis
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper we consider a spatially flat Friedmann-Robertson-Walker (FRW) cosmological model with cosmological constant, containing a stiff fluid and a classical Dirac field. The proposed cosmological scenario describes the evolution of effective dark matter and dark energy components reproducing, with the help of that effective multifluid configuration, the quintessential behavior. We find the value of the scale factor where the effective dark energy component crosses the phantom divide. The model we introduce, which can be considered as a modified $Λ$CDM one, is characterized by a set of parameters which may be constrained by the astrophysical observations available up to date.
description: Accepted for publication in Astrophysics & Space Science, 10 pages, 6 figures
title: Das ist mein Körper!
title: Intergeschlechtliche Körper zwischen Krise und Emanzipation
titleType: Subtitle
Creators: name: Gregor, Anja
name: Gregor, Joris A.
Publisher: name: Humboldt-Universität zu Berlin
Year: 2015
Subjects: subject: Intersexualität
subject: Körper
subject: Gewalt
subject: Geschlechterkonstruktion
subject: 300 Sozialwissenschaften
subject: 610 Medizin und Gesundheit
subject: Intergeschlechtlichkeit
subject: Biographieforschung
subject: Embodiment

description: Auch aktuell (und auch trotz der Änderung des §22 PStG) setzt sich die Deutungshoheit der Medizin über die Geschlechtszuweisung bei intergeschlechtlichen Menschen fort. Der vorherrschende Duktus des Diskurses ist weiterhin einer der operativen und/oder medikamentösen Zurichtung der Körper baldmöglichst nach Diagnosestellung. Ob den betreffenden Personen die Option einer Nicht-Behandlung nahegelegt wird, hängt von den behandelnden Mediziner_innen ab. Das Geschlecht-Werden (embodiment) der allermeisten intergeschlechtlichen Menschen ist damit bislang maßgeblich beeinflusst durch Operationen, Medikamentengabe und die Erfahrungen mit medizinischen Behandlungsmethoden (bildgebenden Verfahren, Untersuchungen etc.), die entlang der Norm der Zweigeschlechtlichkeit (immer auch zu verstehen als Zweikörpergeschlechtlichkeit) den intergeschlechtlichen Körper als krisenhaft inszenieren und dessen Zustand vor der Diagnose (und Zurichtung) als krank und defizitär (weil ‚ungeschlechtlich‘) markieren. Die im Zuge des Beitrags vorzustellenden Biographien intergeschlechtlicher Menschen sind Zeugnisse dieser medizinischen Praxis. Sie verdeutlichen zum einen den Verweisungszusammenhang zwischen sex und gender und zwingen so auf theoretischer Ebene zur ‚Re-Materialisierung‘ der Butlerschen Performativitätstheorie. Die Diagnose ‚intersexuell’ geht in den Biographien zum anderen einher mit dem Verlust erlernter und inkorporierter Alltags-Routinen. Die erlernten vergeschlechtlichten Praktiken werden hinterfragt, die Vergangenheit auf Hinweise auf die eigene Intergeschlechtlichkeit geprüft. Während Geschlecht in biographischen Konstruktionen von Menschen mit einem der zwei gültigen Geschlechter in der Regel strukturierendes, präreflexives ‚Hintergrundrauschen‘ bleibt (Dausien), rückt es in den untersuchten Biographien in den Vordergrund der Erzählungen. Geschlecht wird hier immer vor dem Hintergrund des kulturellen Systems der Zweigeschlechtlichkeit reflektiert, es eröffnen sich dadurch aber immer auch Perspektiven, die über die Grenzen der Heterosexualität (der die Zweigeschlechtlichkeit als konstituierendes Prinzip immer inhärent ist) hinausweisen.
Giocare per imparare, imparare a giocare
Creators: name: Coluccia, Fania
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2018

description: Nelle classi di scuola elementare non si dà sempre la giusta importanza e il giusto spazio alle pratiche di metariflessione. Ciononostante, la capacità di riflettere sul proprio operato e sulle strategie adottate in una determinata situazione può avere molteplici conseguenze positive nell’apprendimento dei bambini. La seguente ricerca-azione, progettata con la collaborazione della collega Francesca Rosini e condotta in una quarta elementare, ha lo scopo di indagare lo sviluppo di abilità metacognitive, quali la pianificazione, il controllo continuo e la valutazione finale, a fronte di un itinerario incentrato sulla proposta di giochi logico-matematici e l’introduzione della metafora edile, che personifica le tre abilità metacognitive nei compiti di un architetto, un capo cantiere e un tecnico. La ricerca qui descritta prende in considerazione i dati raccolti per due bambini, analizzando la messa in atto di comportamenti che possano essere la manifestazione delle tre abilità metacognitive. Oltre allo sviluppo di queste competenze all’interno del gioco principale, la ricerca indaga un possibile transfer delle strategie in una situazione nuova, diversa ma con caratteristiche simili. Attraverso il confronto dei risultati ottenuti nelle due classi è stato possibile osservare una tendenza positiva nell’evoluzione delle competenze indagate e un’accresciuta consapevolezza riguardo a quest’ultime. Relatrice: Vanessa Henauer