cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Hybrid Quantum Computation
Creators: name: Sehrawat, Arun
name: Zemann, Daniel
name: Englert, Berthold-Georg
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present a hybrid model of the unitary-evolution-based quantum computation model and the measurement-based quantum computation model. In the hybrid model part of a quantum circuit is simulated by unitary evolution and the rest by measurements on star graph states, thereby combining the advantages of the two standard quantum computation models. In the hybrid model, a complicated unitary gate under simulation is decomposed in terms of a sequence of single-qubit operations, the controlled-Z gates, and multi-qubit rotations around the z-axis. Every single-qubit- and the controlled-Z gate are realized by a respective unitary evolution, and every multi-qubit rotation is executed by a single measurement on a required star graph state. The classical information processing in our model only needs an information flow vector and propagation matrices. We provide the implementation of multi-control gates in the hybrid model. They are very useful for implementing Grover's search algorithm, which is studied as an illustrating example.
description: 14 pages, 5 figures, 1 table
Spontaneous nucleation and growth of GaN nanowires: Fundamental role of crystal polarity
Creators: name: Fernández-Garrido, Sergio
name: Kong, Xiang
name: Gotschke, Tobias
name: Calarco, Raffaella
name: Geelhaar, Lutz
name: Trampert, Achim
name: Brandt, Oliver
Publisher: name: arXiv
Year: 2024
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We experimentally investigate whether crystal polarity affects the growth of GaN nanowires in plasma-assisted molecular beam epitaxy and whether their formation has to be induced by defects. For this purpose, we prepare smooth and coherently strained AlN layers on 6H-SiC(0001) and SiC(000$\bar{1}$) substrates to ensure a well-defined polarity and an absence of structural and morphological defects. On N-polar AlN, a homogeneous and dense N-polar GaN nanowire array forms, evidencing that GaN nanowires form spontaneously in the absence of defects. On Al-polar AlN, we do not observe the formation of Ga-polar GaN NWs. Instead, sparse N-polar GaN nanowires grow embedded in a Ga-polar GaN layer. These N-polar GaN nanowires are shown to be accidental in that the necessary polarity inversion is induced by the formation of Si$_{x}$N. The present findings thus demonstrate that spontaneously formed GaN nanowires are irrevocably N-polar. Due to the strong impact of the polarity on the properties of GaN-based devices, these results are not only essential to understand the spontaneous formation of GaN nanowires but also of high technological relevance.
Truck-Involved Crashes Injury Severity Analysis for Different Lighting Conditions on Rural and Urban Roadways
Creators: name: Uddin, Majbah
name: Huynh, Nathan
Publisher: name: arXiv
Year: 2024
Subjects: subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: This paper investigates factors affecting injury severity of crashes involving trucks for different lighting conditions on rural and urban roadways. It uses 2009-2013 Ohio crash data from the Highway Safety Information System. The explanatory factors include the occupant, vehicle, collision, roadway, temporal and environmental characteristics. Six separate mixed logit models were developed considering three lighting conditions (daylight, dark, and dark-lighted) on two area types (rural and urban). A series of log-likelihood ratio tests were conducted to validate that these six separate models by lighting conditions and area types are warranted. The model results suggest major differences in both the combination and the magnitude of impact of variables included in each model. Some variables were significant only in one lighting condition but not in other conditions. Similarly, some variables were found to be significant in one area type but not in other area type. These differences show that the different lighting conditions and area types do in fact have different contributing effects on injury severity in truck-involved crashes, further highlighting the importance of examining crashes based on lighting conditions on rural and urban roadways. Age and gender of occupant (who is the most severely injured in a crash), truck types, AADT, speed, and weather condition were found to be factors that have significantly different levels of impact on injury severity in truck-involved crashes.
Field-dependent surface resistance for superconducting niobium accelerating cavities -- condensed overview of weak superconducting defect model
Creators: name: Weingarten, Wolfgang
Publisher: name: arXiv
Year: 2022
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: Small (compared to coherence length) weak superconducting defects when located at the surface, combined with the proximity and percolation effects, are claimed responsible for various observations with superconducting rf accelerating cavities with non-constant Q-value, such as "Q-slope" and "Q-drop", the role of temperature, the result of "nitrogen doping" and its relation to the free path, and the influence of the static external magnetic field. The Ginzburg-Landau equations are used to confirm the results.
Relativistic Jet Dynamics and Calorimetry of Gamma-Ray Bursts
Creators: name: Wygoda, N.
name: Waxman, E.
name: Frail, D.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present numerical solutions of the 2D relativistic hydrodynamics equations describing the deceleration and expansion of highly relativistic conical jets, of opening angles 0.05R/c the emission of radiation from the jet blast wave is similar to that of a spherical blast wave carrying the same energy. Thus, the total (calorimetric) energy of GRB blast waves may be estimated with only a small fractional error based on t>R/c observations.
description: 5 pages, 5 figures
Indicadores y carta de servicios en las bibliotecas del CSIC
Creators: name: López Monjón, Juan Pedro
Publisher: name: Digital.CSIC
Year: 2012
Subjects: Indicadores
Carta de servicios
Calidad en bibliotecas
Bibliotecas del CSIC

description: Instrucciones: para visualizar la presentación es necesario descomprimir la carpeta y buscar el fichero "prezi.exe".
description: La Red de Bibliotecas del CSIC entra en la dinámica de las políticas de calidad a través de dos herramientas fundamentales: un catálogo de indicadores que nos permite iniciar las tareas de evaluación de nuestras bibliotecas tanto a nivel de red y como a nivel de biblioteca individual; y una carta de servicios que supone informar a nuestros usuarios sobre los servicios que les ofrecemos y los compromisos que adquirimos con ellos al prestárselos.
Non-trivial dynamics in a model of glial membrane voltage driven by open potassium pores
Creators: name: Janjic, Predrag
name: Solev, Dimitar
name: Kocarev, Ljupco
Publisher: name: arXiv
Year: 2022
Subjects: subject: Neurons and Cognition (q-bio.NC)
subject: Biological Physics (physics.bio-ph)
subject: Cell Behavior (q-bio.CB)
subject: FOS: Biological sciences
subject: FOS: Physical sciences
subject: G.1.7; J.2; J.3
subject: 37G10

description: Despite the molecular evidence that close to linear steady state I-V relationship in mammalian astrocytes reflects a total current resulting from more than one differently regulated K+ conductances, detailed ODE models of membrane voltage Vm incorporating multiple conductances are lacking. Repeated results of deregulated expressions of major K+ channels in glia, Kir4.1, in models of disease, as well as their altered rectification when assembling heteromeric Kir4.1/Kir5.1 channels have motivated us to attempt a detailed model adding the weaker potassium K2P current, in addition to Kir4.1, and study the stability of the resting state Vr. We ask whether with a deregulated Kir conductivity the nominal resting state Vr remains stable, and the cell retains a potassium electrode behavior with Vm following E_K. The minimal 2-dimensional model near Vr showed that certain alterations of Kir4.1 current may result in multistability of Vm if the model incorporates the typically observed K+ currents: Kir, K2P, and non-specific potassium leak. More specifically, a decrease or loss of outward Kir4.1 conductance introduces instability of Vr, near E_K. That happens through a fold bifurcation giving birth to a much more depolarized second, stable resting state Vdr>-10 mV. Realistic timeseries were used to perturb the membrane model, from recordings at the glial membrane during electrographic seizures. Simulations of the perturbed system by constant current through GJCs and transient seizure-like discharges as local field potentials led to depolarization of the astrocyte and switching of Vm between the two stable states, in a down-state / up-state manner. If the prolonged depolarizations near Vdr prove experimentally plausible, such catastrophic instability would impact all aspects of the glial function, from metabolic support to membrane transport and practically all neuromodulatory roles assigned to glia.
Parity and sliding sign in endometriosis-associated pain and infertility : two cross-sectional studies
Creators: name: Alfaraj, Sukainah A.
Publisher: name: University of British Columbia
Year: 2019

description: Symptomatic women with endometriosis may present with chronic pelvic pain (CPP) and infertility. Endometriosis leads to CPP through chronic inflammation, continuous peripheral nerve stimulation, and enhancement of central sensitization. The relationship between pregnancy and endometriosis is complex. Pregnancy has been proposed as a possible risk for developing CPP. However, amenorrhea has been thought to be protective against endometriosis. For fertility, endometriosis causes infertility mainly through distortion of reproductive anatomy with endometrioma and pelvic adhesions. Although endometrioma can be diagnosed with transvaginal ultrasound and sliding sign can evaluate adhesions in the posterior uterine compartment, the only way to estimate the pregnancy rate is by calculating the endometriosis fertility index (EFI). EFI calculation during laparoscopy provides a score between 0 and 10 (10 is associated with the best fertility prognosis while a score of 0 associated with the poorest fertility prognosis). In this thesis, I conducted two cross-sectional studies using a prospectively collected registry. In the first study, I compared the severity of pelvic pain between three groups of women: a group of nulligravid women (n=686), a group of parous women (n=371), and a group of women with a history of miscarriage or abortion (n=129). I found a higher number of women in the parous group had severe CPP. The nulligravid group had a higher rate of severe dysmenorrhea. Ordinal regression with backward elimination methods showed a strong association between parity and severe CPP (AOR= 1.448, 95%CI=1.092–1.918, P=0.010). In the second study, I divided infertile endometriosis patients into two groups based on the sliding sign results. The sliding sign is considered negative when the sliding motion is not observed between the colon and cervix or uterus. I found that participants with a negative sliding sign (n=26) had significantly lower total EFI scores and a lower score for each surgical factor than patients with positive sliding sign (n=60). Logistic regression showed that an EFI score of < 7 can be predicted using the negative sliding sign and EFI historical factors, with a high sensitivity of 87.9% and specificity of 81.1%; the area under the curve was 0.93 (95% CI = 0.88–0.98).
Pareto-optimal cycles for power, efficiency and fluctuations of quantum heat engines using reinforcement learning
Creators: name: Erdman, Paolo Andrea
name: Rolandi, Alberto
name: Abiuso, Paolo
name: Perarnau-Llobet, Martí
name: Noé, Frank
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The full optimization of a quantum heat engine requires operating at high power, high efficiency, and high stability (i.e. low power fluctuations). However, these three objectives cannot be simultaneously optimized - as indicated by the so-called thermodynamic uncertainty relations - and a systematic approach to finding optimal balances between them including power fluctuations has, as yet, been elusive. Here we propose such a general framework to identify Pareto-optimal cycles for driven quantum heat engines that trade-off power, efficiency, and fluctuations. We then employ reinforcement learning to identify the Pareto front of a quantum dot based engine and find abrupt changes in the form of optimal cycles when switching between optimizing two and three objectives. We further derive analytical results in the fast and slow-driving regimes that accurately describe different regions of the Pareto front.
description: 5+22 pages, 6 figures
Childhood Studies and the Impact of Globalization: Policies and Practices at Global and Local Levels, M. Fleer, M. Hedegaard, & J. Tudge (Eds.)
Creators: name: Woitte, Sherry
Publisher: name: Alberta Journal of Educational Research
Year: 2010

description: Alberta Journal of Educational Research, Vol. 56 No. 3 (2010): Fall (Theme Issue)
title: Estadísticas "a la carta" en Digital.CSIC: Un instrumento para la métrica desde los repositorios institucionales
title: 'À la carte' usage statistics in Digital.CSIC: an instrument for IR-based metrics
titleType: AlternativeTitle
Creators: name: Castro, Pablo De
name: Oficina Técnica De Digital.CSIC
Publisher: name: Digital.CSIC
Year: 2009
Subjects: Repositorios institucionales
Estadísticas de uso
Métrica
Impacto de la investigación
Evaluación de la Actividad científica
Acceso abierto
Consejo Superior de Investigaciones Científicas (CSIC)
Institutional Repositories
Usage statistics
Metrics
Research impact
Evaluation of research activities
Open Access
Spanish National Research Council (CSIC)

description: 14 págs.-- Presentada en: FESABID 2009: XI Jornadas Españolas de Documentación; Taller "Acceso abierto: Métrica e indicadores" (Zaragoza, 21 de mayo de 2009).
description: [ES] Como muestra de la aportación que desde el ámbito de los Repositorios Institucionales (RIs) de Acceso Abierto puede hacerse a la métrica y evaluación de la actividad científica, se examina el desarrollo de estadísticas "a la carta" para institutos de investigación particulares a partir de los datos de Digital.CSIC, el RI del Consejo Superior de Investigaciones Científicas.
description: [EN] Open Access Institutional Repositories (IRs) may offer a relevant contribution to metrics and evaluation of research activity in universities and research centres. As a case study, this communication presents the set of 'à la carte' usage statistics which are presently being developed at the Digital.CSIC IR for particular research institutes.
Early results from GLASS-JWST XVI: Discovering a bluer z~4-7 Universe through UV slopes
Creators: name: Nanayakkara, Themiya
name: Glazebrook, Karl
name: Jacobs, Colin
name: Bonchi, Andrea
name: Castellano, Marco
name: Fontana, Adriano
name: Mason, Charlotte
name: Merlin, Emiliano
name: Morishita, Takahiro
name: Paris, Diego
name: Trenti, Michele
name: Treu, Tommaso
name: Calabro, Antonello
name: Boyett, Kristan
name: Bradac, Marusa
name: Leethochawalit, Nicha
name: Marchesini, Danilo
name: Santini, Paola
name: Strait, Victoria
name: Vanzella, Eros
name: Vulcani, Benedetta
name: Wang, Xin
name: Yang, Lilian
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We use the GLASS-JWST Early Release Science NIRCam parallel observations to provide a first view of the UV continuum properties of NIRCam/F444W selected galaxies at 499% of the galaxies are blue star-forming galaxies with very low levels of dust (Avbeta~0.01+/-0.33). We find no statistically significant correlation for UV slope with redshift or UV magnitude. However, we find that in general galaxies at higher redshifts and fainter UV magnitudes have steeper UV slopes. We find a statistically significant correlation for UV slope with stellar mass, with galaxies with higher stellar mass showing shallower UV slopes. Individual fits to some of our galaxies reach the bluest UV slopes of beta~-3.1 allowed by stellar population models used in this analysis. Therefore, it is likely that stellar population models with higher amount of Lyman continuum leakage, AGN effects, and/or Population III contributions are required to accurately reproduce the rest-UV and optical properties of some of our bluest galaxies. This dust-free early view confirms that our current cosmological understanding of gradual mass + dust buildup of galaxies with cosmic time is largely accurate to describe the ~0.7-1.5 Gyr age window of the Universe. The abundance of a large population of UV faint dust-poor systems may point to a dominance of low-mass galaxies at z>6 playing a vital role in cosmic reionization.
description: Accepted in ApJL
Reliable Routing of Road-Rail Intermodal Freight under Uncertainty
Creators: name: Uddin, Majbah
name: Huynh, Nathan
Publisher: name: arXiv
Year: 2024
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics

description: Transportation infrastructures, particularly those supporting intermodal freight, are vulnerable to natural disasters and man-made disasters that could lead to severe service disruptions. These disruptions can drastically degrade the capacity of a transportation mode and consequently have adverse impacts on intermodal freight transport and freight supply chain. To address service disruption, this paper develops a model to reliably route freight in a road-rail intermodal network. Specifically, the model seeks to provide the optimal route via road segments (highway links), rail segments (rail lines), and intermodal terminals for freight when the network is subject to capacity uncertainties. To ensure reliability, the model plans for reduced network link, node, and intermodal terminal capacity. A major contribution of this work is that a framework is provided to allow decision makers to determine the amount of capacity reduction to consider in planning routes to obtain a user-specified reliability level. The proposed methodology is demonstrated using a real-world intermodal network in the Gulf Coast, Southeastern, and Mid-Atlantic regions of the United States. It is found that the total system cost increases with the level of capacity uncertainty and with increased confidence levels for disruptions at links, nodes, and intermodal terminals.
Nonequivalence of ensembles in the Curie-Weiss anisotropic quantum Heisenberg model
Creators: name: Kastner, Michael
Publisher: name: arXiv
Year: 2010
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: The microcanonical entropy s(e,m) as a function of the energy e and the magnetization m is computed analytically for the anisotropic quantum Heisenberg model with Curie-Weiss-type interactions. The result shows a number of interesting properties which are peculiar to long-range interacting systems, including nonequivalence of ensembles and partial equivalence. Furthermore, from the shape of the entropy it follows that the Curie-Weiss Heisenberg model is indistinguishable from the Curie-Weiss Ising model in canonical thermodynamics, although their microcanonical thermodynamics in general differs. The possibility of experimentally realizing quantum spin models with long-range interactions in a microcanonical setting by means of cold dipolar gases in optical lattices is discussed.
description: 23 pages, 3 figures
Concentration profiles for fine and coarse sediments suspended by waves over ripples: An analytical study with the 1-DV gradient diffusion model
Creators: name: Absi, Rafik
Publisher: name: arXiv
Year: 2010
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Field and laboratory measurements of suspended sediments over wave ripples show, for time-averaged concentration profiles in semi-log plots, a contrast between upward convex profiles for fine sand and upward concave profiles for coarse sand. Careful examination of experimental data for coarse sand shows a near-bed upward convex profile beneath the main upward concave profile. Available models fail to predict these two profiles for coarse sediments. The 1-DV gradient diffusion model predicts the main upward concave profile for coarse sediments thanks to a suitable $β$(y)-function (where $β$ is the inverse of the turbulent Schmidt number and y is the distance from the bed). In order to predict the near-bed upward convex profile, an additional parameter α is needed. This parameter could be related to settling velocity ($α$ equal to inverse of dimensionless settling velocity) or to convective sediment entrainment process. The profiles are interpreted by a relation between second derivative of the logarithm of concentration and derivative of the product between sediment diffusivity and $α$.
title: ÐÑÐ¾ÐµÐºÑ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð° ÐºÐ¾ÑÑÐµÐ´Ð¶Ð° Ñ ÑÐ¾ÐºÐ¾Ð»ÑÐ½ÑÐ¼ ÑÑÐ°Ð¶Ð¾Ð¼ Ð² Ð¡Ð²ÐµÑÐ´Ð»Ð¾Ð²ÑÐºÐ¾Ð¹ Ð¾Ð±Ð»Ð°ÑÑ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: Ð¡onstruction of a cottage with a basement in the Sverdlovsk region
Creators: name: Ð¡Ð°Ð²ÐµÐ»ÑÐµÐ², ÐÐ»Ñ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: 2020
Subjects: ÐºÐ¾ÑÑÐµÐ´Ð¶
Ð³Ð°Ð·Ð¾Ð±ÐµÑÐ¾Ð½
Ð°ÑÐ¼Ð¾Ð¿Ð¾ÑÑ
Ð»ÐµÐ½ÑÐ¾ÑÐ½ÑÐ¹ ÑÑÐ½Ð´Ð°Ð¼ÐµÐ½Ñ
Ð²Ð½ÑÑÑÐµÐ½Ð½ÑÑ ÐºÐ°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ
Ð²Ð¾Ð´Ð¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ðµ
ÑÐ¼ÐµÑÐ½ÑÐ¹ ÑÐ°ÑÑÐµÑ
cottage
foamed concrete
cast-in-situ strip
girder foundation
canalization
supply of water
bill of quantities
cost account
building services

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ Ð¿ÑÐ¾ÐµÐºÑ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð° Ð´Ð²ÑÑÑÑÐ°Ð¶Ð½Ð¾Ð³Ð¾ Ð¶Ð¸Ð»Ð¾Ð³Ð¾ Ð´Ð¾Ð¼Ð° Ð² Ð¡Ð²ÐµÑÐ´Ð»Ð¾Ð²ÑÐºÐ¾Ð¹ Ð¾Ð±Ð»Ð°ÑÑÐ¸.
Ð ÑÐ°Ð¼ÐºÐ°Ñ Ð¿ÑÐ¾ÐµÐºÑÐ° Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Ð½Ð¾ÑÐ¼Ð°ÑÐ¸Ð²Ð½Ð¾Ð¹ Ð´Ð¾ÐºÑÐ¼ÐµÐ½ÑÐ°ÑÐ¸Ð¸ Ð¸ Ð¼ÐµÑÐ¾Ð´Ð¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ð¹ Ð±ÑÐ»Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ ÑÐ°Ð·Ð´ÐµÐ»Ñ: Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²ÐºÐ° Ð·ÐµÐ¼ÐµÐ»ÑÐ½Ð¾Ð³Ð¾ ÑÑÐ°ÑÑÐºÐ°, Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÐ½ÑÐµ ÑÐµÑÐµÐ½Ð¸Ñ, ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð²Ð½ÑÐµ ÑÐµÑÐµÐ½Ð¸Ñ, Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½ÑÐµ ÑÐµÑÐ¸, Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð°. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ ÑÐ°ÑÑÐµÑÑ ÑÑÐ½Ð´Ð°Ð¼ÐµÐ½ÑÐ°, Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½ÑÑ ÑÐµÑÐµÐ¹, ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð°.
description: This work contains a project for the construction of a two-story residential building in the Sverdlovsk region.
In this work were developed the following sections with the help of standard documentation and teaching aids: planning of a plot, architectural solutions, design solutions, building services, organization of building site. The calculations of the foundation, building services, construction costs.
Becoming Intimate With Developmental Knowledge: Pedagogical Explorations With Collective Biography
Creators: name: Pacini-Ketchabaw, Veronica
name: Kummen, Kathleen
name: Thompson, Deborah
Publisher: name: Alberta Journal of Educational Research
Year: 2010

description: In this article, we draw on postfoundational frameworks to make visible the subjectification processes by which practitioners simultaneously master and become mastered by developmental theories. We emphasize the implication of the entire minded-body in the processes of the developmental worker formation. We show these processes through empirical investigation with data gathered through collective biography in a child development graduate course in a child and youth care program. Often developmental psychology masks itself as “just natural” knowledge that informs our practice. However, the article shows that our relationship with developmental psychology is much more intricate and intimate than we might believe. This intimate relationship can provide new possibilities for resisting developmental knowledge in practice and training.
description: Alberta Journal of Educational Research, Vol. 56 No. 3 (2010): Fall (Theme Issue)
The General Type N Solution of New Massive Gravity
Creators: name: Ahmedov, Haji
name: Aliev, Alikram N.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We find the most general algebraic type N solution with non-vanishing scalar curvature, which comprises all type N solutions of new massive gravity in three dimensions. We also give the special forms of this solution, which correspond to certain critical values of the topological mass. Finally, we show that at the special limit, the null Killing isometry of the spacetime is restored and the solution describes AdS pp-waves.
description: 7 pages, twocolumn REVTeX; minor changes, new references added
El Fondo Documental del Instituto Español de Entomología en el Archivo del Museo Nacional de Ciencias Naturales
Creators: name: Molina Nortes, Juana
name: Osuna Arias, María Cruz
Publisher: name: Digital.CSIC
Year: 2013
Subjects: Archivos científicos
Archivos de Historia Natural

description: Se presentan las características de este fondo documental conservado en el Archivo de Museo Nacional de Ciencias Naturales cuyos trabajos de organización y descripción se han realizado gracias a la financiación del proyecto del Plan Nacional I+D+I HAR2011-28621 “El Instituto Español de Entomología CSIC (1941-1985): una etapa en la historia de una ciencia” . En el panel se destacan las principales series documentales que reflejan las actividades desarrolladas por el instituto y se enumeran las posibles líneas de investigación para trabajar con un fondo de estas características. La documentación de este antiguo organismo del área de recursos naturales ha quedado descrita y accesible a toda la comunidad científica en el catálogo de archivos del CSIC. Lo más novedoso desde el punto de vista archivístico has sido la aplicación pionera del “Cuadro de clasificación de fondos para centros del CSIC 1940-1980” desarrollado en 2013 dentro del programa de identificación del Plan de Actuación de Archivos del CSIC.
description: Póster presentado en la XX Bienal de la Real Sociedad Española de Historia Natural: Museos y Colecciones de Historia Natural: Investigación, Educación y Difusión. (Alcobendas. Madrid. 4-7 septiembre 2013)
title: ÐÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ½Ð¾Ðµ Ð±Ð»Ð°Ð³Ð¾ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾ Ð¶Ð¸Ð»Ð¾Ð³Ð¾ ÐºÐ²Ð°ÑÑÐ°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: Complex engineering improvement of the residential complex
Creators: name: ÐÐ»ÐµÐºÑÐµÐµÐ², ÐÑÑÐµÐ½Ð¸Ð¹
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: Ð¶Ð¸Ð»Ð¾Ð¹ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑ
Ð±Ð»Ð°Ð³Ð¾ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾
Ð¾Ð·ÐµÐ»ÐµÐ½ÐµÐ½Ð¸Ðµ
Ð¾ÑÐ²ÐµÑÐµÐ½Ð¸Ðµ
residential complex
landscaping
gardening
lighting

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¼ Ð¿ÑÐ¾ÐµÐºÑÐµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð¿Ð»Ð°Ð½ Ð¶Ð¸Ð»Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° Ñ ÑÐµÐºÑÐµÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð·Ð¾Ð½Ð¾Ð¹, Ð´ÐµÑÑÐºÐ¸Ð¼Ð¸ Ð¸ ÑÐ¿Ð¾ÑÑÐ¸Ð²Ð½ÑÐ¼Ð¸ Ð¿Ð»Ð¾ÑÐ°Ð´ÐºÐ°Ð¼Ð¸. ÐÑÐ»Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¿Ð¾ Ð¾Ð·ÐµÐ»ÐµÐ½ÐµÐ½Ð¸Ñ ÑÐµÑÑÐ¸ÑÐ¾ÑÐ¸Ð¸ Ð¶Ð¸Ð»Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ°, Ð¾ÑÐ²ÐµÑÐµÐ½Ð¸Ñ, ÑÐ±Ð¾ÑÐºÐµ ÑÐµÑÑÐ¸ÑÐ¾ÑÐ¸Ð¸ Ñ ÑÑÐµÑÐ¾Ð¼ Ð¿Ð¾Ð³Ð¾Ð´Ð½ÑÑ Ð¸ ÐºÐ»Ð¸Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÑÐ»Ð¾Ð²Ð¸Ð¹.
description: In this project the plan of the residential complex with a recreational zone, playground, sports ground is constructed. Systems of measures for landscaping the territory of the residential complex, lighting, cleaning the territory, taking into account weather and climatic conditions were carried out.
Chemical-scissor-mediated structural editing of layered transition metal carbides
Creators: name: Ding, Haoming
name: Li, Youbing
name: Li, Mian
name: Chen, Ke
name: Liang, Kun
name: Chen, Guoxin
name: Lu, Jun
name: Palisaitis, Justinas
name: Persson, Per O. A.
name: Eklund, Per
name: Hultman, Lars
name: Du, Shiyu
name: Chai, Zhifang
name: Gogotsi, Yury
name: Huang, Qing
Publisher: name: arXiv
Year: 2022
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Intercalation of non-van der Waals (vdW) layered materials can produce new 2D and 3D materials with unique properties, but it is difficult to achieve. Here, we describe a structural editing protocol for 3D non-vdW layered ternary carbides and nitrides (MAX phases) and their 2D vdW derivatives (MXenes). Gap-opening and species-intercalating stages were mediated by chemical scissors and guest intercalants, creating a large family of layered materials with unconventional elements and structures in MAX phases, as well as MXenes with versatile termination species. Removal of surface terminations by metal scissors and stitching of carbide layers by metal atoms leads to a reverse transformation from MXenes to MAX phases, and metal-intercalated 2D carbides. This scissor-mediated structural editing may enable structural and chemical tailoring of other layered ceramics.
Cosmological Perturbations in Double Field Theory
Creators: name: Hohm, Olaf
name: Pinto, Allison F.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We explore perturbative double field theory about time-dependent (cosmological) backgrounds to cubic order. To this order the theory is consistent in a weakly constrained sense, so that for a toroidal geometry it encodes both momentum and genuine winding modes. We give a self-contained discussion of the consistency problems and their resolution, including the role of cocycle factors and the $O(d,d,\mathbb{Z})$ duality. Finally, as a first step toward the computation of cosmological correlation functions, we propose a generalized scalar-vector-tensor decomposition and use it to construct gauge invariant generalized Bardeen variables. Compared to standard cosmology there are fewer tensor modes but more vector and scalar modes.
description: 34 pages
Estimating the prevalence of anemia rates among children under five in Peruvian districts with a small sample size
Creators: name: Sikov, Anna
name: Cerda-Hernandez, Jose
Publisher: name: arXiv
Year: 2022
Subjects: subject: Applications (stat.AP)
subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences
subject: 62D05, 62F40, 62P25

description: In this paper we attempt to answer the following question: ``Is it possible to obtain reliable estimates for the prevalence of anemia rates in children under five years in the districts of Peru?'' Specifically, the interest of the present paper is to understand to which extent employing the basic and the spatial Fay-Herriot models can compensate for inadequate sample size in most of the sampled districts, and whether the way of choosing the spatial neighbors has an impact on the resulting inference. Furthermore, it is raised the question of how to choose an optimal way to define the neighbours. We present an illustrative analysis using the data from the Demographic and Family Health Survey of the year 2019, and the National Census carried out in 2017.
description: 26 pages, 7 figures
Sensitive detection of ultra-weak adhesion states of vesicles by interferometric microscopy
Creators: name: Zen-Hong, Huang
name: Massiera, Gladys
name: Limozin, Laurent
name: Boullanger, Paul
name: Marie-Pierre, Valignat
name: Viallat, Annie
Publisher: name: arXiv
Year: 2010
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We have used an original analysis of reflection interference contrast microscopy (RICM) to detect an ultra-weak specific interaction between a glycolipid vesicle and a lectin-coated substrate. The membrane height fluctuations in the contact zone are observed with a high illumination aperture; the membrane profile and the membrane-substrate distance are quantitatively determined using the new analysis, which accounts for multiple interfaces and multiple incidence rays. We showed that this refined version of RICM theory is necessary, specifically in the case of intermediate membranesubstrate distance (30 nm) and helped to discriminate between the ultra-weak interaction and pure gravitational sedimentation
PolarFly: A Cost-Effective and Flexible Low-Diameter Topology
Creators: name: Lakhotia, Kartik
name: Besta, Maciej
name: Monroe, Laura
name: Isham, Kelly
name: Iff, Patrick
name: Hoefler, Torsten
name: Petrini, Fabrizio
Publisher: name: arXiv
Year: 2022
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences
subject: B.4.3; B.4.4

description: In this paper we present PolarFly, a diameter-2 network topology based on the Erdos-Renyi family of polarity graphs from finite geometry. This is a highly scalable low-diameter topology that asymptotically reaches the Moore bound on the number of nodes for a given network degree and diameter PolarFly achieves high Moore bound efficiency even for the moderate radixes commonly seen in current and near-future routers, reaching more than 96% of the theoretical peak. It also offers more feasible router degrees than the state-of-the-art solutions, greatly adding to the selection of scalable diameter-2 networks. PolarFly enjoys many other topological properties highly relevant in practice, such as a modular design and expandability that allow incremental growth in network size without rewiring the whole network. Our evaluation shows that PolarFly outperforms competitive networks in terms of scalability, cost and performance for various traffic patterns.
description: In Proceedings of International Conference for High Performance Computing, Networking, Storage, and Analysis (SC) 2022
't Hooft Operators in Gauge Theory from Toda CFT
Creators: name: Gomis, Jaume
name: Floch, Bruno Le
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We construct loop operators in two dimensional Toda CFT and calculate with them the exact expectation value of certain supersymmetric 't Hooft and dyonic loop operators in four dimensional \Ncal=2 gauge theories with SU(N) gauge group. Explicit formulae for 't Hooft and dyonic operators in \Ncal=2^* and \Ncal=2 conformal SQCD with SU(N) gauge group are presented. We also briefly speculate on the Toda CFT realization of arbitrary loop operators in these gauge theories in terms of topological web operators in Toda CFT.
description: 49 pages, LaTeX. Typos fixed, references added
From Theory to Practice: Engaging Immigrant Parents in Their Children’s Education
Creators: name: Bernhard, Judith K.
Publisher: name: Alberta Journal of Educational Research
Year: 2010

description: The development of a series of theoretically based interventions for newcomer (immigrant) parents was undertaken over a 10-year period through an iterative method of designing and analyzing a series of ethnographic studies of its implementation. The results of three such interventions are reported here. The work was based on the critical theory of Freire and the post-Marxist and radical theories of Bourdieu and Cummins. Specifically, the interventions were designed to help immigrant groups of parents (of Latino origin) to understand their position of marginality, to help empower them, and to provide them with a basis for acting in support of their children’s education in the new host country. The findings of the interventions reported show how the research program evolved along with the dialectic refinement of practice and theory.
description: Alberta Journal of Educational Research, Vol. 56 No. 3 (2010): Fall (Theme Issue)
Defects via Factorization Algebras
Creators: name: Contreras, Ivan
name: Elliott, Chris
name: Gwilliam, Owen
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mathematical Physics (math-ph)
subject: Quantum Algebra (math.QA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We provide a mathematical formulation of the idea of a defect for a field theory, in terms of the factorization algebra of observables and using the BV formalism. Our approach follows a well-known ansatz identifying a defect as a boundary condition along the boundary of a blow-up, but it uses recent work of Butson-Yoo and Rabinovich on boundary conditions and their associated factorization algebras to implement the ansatz. We describe how a range of natural examples of defects fits into our framework.
description: 19 pages. Comments welcome!
Anatomy of the Transformative Agreement: The CSIC’s race
Creators: name: Ponsati Obiols, Agnès
Publisher: name: Digital.CSIC
Year: 2020

description: Trabajo presentado en el LIBER Webinar (The Anatomy of a Transformative Agreement), celebrado el 22 de abril de 2020.
description: An increasing number of LIBER institutions - and also institutions and consortia worldwide - are looking to integrate their Open Access strategies with Transformative Agreements. Such agreements enable institutions to repurpose their subscription expenditures to support open access publishing rather than paywalls. This is the CSIC’s case.
Queering Early Childhood Studies: Challenging the Discourse of Developmentally Appropriate Practice
Creators: name: Janmohamed, Zeenat
Publisher: name: Alberta Journal of Educational Research
Year: 2010

description: This article reviews approaches to early childhood training and practice in Ontario and sets it in the wider context of feminist poststructural knowledge production. Through a feminist poststructural reading, this article uncovers dominant assumptions of universality underlying the heteronormative discourse of developmentally appropriate practice that dominates early childhood training, postsecondary program curriculum, and professional learning and practice. It argues that postsecondary studies in early childhood education must challenge the pervasive heteronormative discourse in order to shift early childhood practice toward a viewpoint that is counter-hegemonic and integrates queer perspectives.
description: Alberta Journal of Educational Research, Vol. 56 No. 3 (2010): Fall (Theme Issue)
Fatal Effects of Charges on Stability of Black Holes in Lovelock Theory
Creators: name: Takahashi, Tomohiro
Publisher: name: arXiv
Year: 2011
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the stability of static spherically symmetric charged black holes under tensor type perturbations in Lovelock theory which is a natural higher dimensional generalization of Einstein theory. We derive the master equation for tensor type perturbations and present the criterions for the stability. Examining these criterions numerically, we show that a black hole with small charge has the instability if its mass is as small as extreme mass. Combined with our previous result that neutral black hole has no dynamical instability in odd dimensions, this result suggests that charges have fatal effects on black holes in Lovelock theory.
description: 22 pages, 17 figures, using PTP format; v2: references added
Modified Generalized-Brillouin-Zone Theory with On-site Disorders
Creators: name: Liu, Hongfang
name: Lu, Ming
name: Zhang, Zhi-Qiang
name: Jiang, Hua
Publisher: name: arXiv
Year: 2022
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We study the characterization of the non-Hermitian skin effect (NHSE) in non-Hermitian systems with on-site disorder. We extend the application of generalized-Brillouin-zone (GBZ) theory to these systems. By proposing a modified GBZ theory, we give a faithfully description of the NHSE. For applications, we obtain a unified $β$ for system with long-range hopping, and explain the conventional-GBZ irrelevance of the magnetic suppression of the NHSE in the previous study.
description: 7-pages, 3 figures
Theorizing an Early Childhood Educator’s Authority for the Advancement of Social Goods
Creators: name: Langford, Rachel
Publisher: name: Alberta Journal of Educational Research
Year: 2010

description: Authority is an uncomfortable subject for early childhood educators. This article outlines some tensions between the theory and practice of an early childhood educator’s authority and the implications of these tensions for educators themselves and the social changes they envisage. Drawing on a range of feminist educational philosophers and critical pedagogy theorists, critiques of both traditional authority and a rejection of authority are examined. A description is offered of an early childhood educator’s authority that emerges from the actualities of pedagogical experiences and relationships and that can influence and instigate action for social goods.
description: Alberta Journal of Educational Research, Vol. 56 No. 3 (2010): Fall (Theme Issue)
Mind the Gap: Destabilizing Dominant Discourses and Beliefs about Learning Disabilities in a Bachelor of Education Program
Creators: name: Iannacci, Luigi
name: Graham, Bente
Publisher: name: Alberta Journal of Educational Research
Year: 2010

description: This study explores teacher candidates’ understandings of children with special needs and learning disabilities; the effect of a special education course supporting a tutoring practicum; and how curricula can critically deconstruct and disrupt dominant, inequitable notions and practices. Data were collected through initial and end-of-course questionnaires and focus groups that took place after the course and related practica had ended. Theory-practice gaps addressed are transferable to teacher education contexts where the focus is on developing future teachers’ understandings of and responses to dis/ability in early childhood education learning environments.
description: Alberta Journal of Educational Research, Vol. 56 No. 3 (2010): Fall (Theme Issue)
Discrete time translation symmetry breaking in a Josephson junction laser
Creators: name: Lang, Ben
name: Morley, Grace F.
name: Armour, Andrew D.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A Josephson junction laser is realised when a microwave cavity is driven by a voltage-biased Josephson junction. Through the ac Josephson effect, a dc voltage generates a periodic drive that acts on the cavity and generates interactions between its modes. A sufficiently strong drive enables processes that down-convert a drive resonant with a high harmonic into photons at the cavity fundamental frequency, breaking the discrete time translation symmetry set by the Josephson frequency. Using a classical model, we determine when and how this transition occurs as a function of the bias voltage and the number of cavity modes. We find that certain combinations of mode number and voltage tend to facilitate the transition which emerges via an instability within a subset of the modes. Despite the complexity of the system, there are cases in which the critical drive strength can be obtained analytically.
description: 6 pages, 4 figures (supplement: 4 pages, 1 figure)
“Where do we find the time to do this?” Struggling Against the Tyranny of Time
Creators: name: Rose, Sherry
name: Whitty, Pam
Publisher: name: Alberta Journal of Educational Research
Year: 2010

description: For the past five years, the University of New Brunswick (UNB) Early Childhood Centre, working with childcare educators, has been researching, piloting, and developing curriculum materials and workshops for infants, toddlers, and other children. As we move in and out of university and daycare spaces where “people are not equally located” (Eyre, 2007, p. 99), our work is rifled with contradictions and ethical tensions. Out of this complex and contradictory landscape, we hear and ask many recursive questions. The question we problematize in this article is: Where do we find the time to do this? (Foucault, 1984; Marshall, 2007). Questions such as this incite experiments and interpretations that enliven and invigorate our pedagogical co-authorings in order to reimagine ourselves and our worlds (Olson, 2005). Our critical examination of experimentations and interpretations provoked through three communally produced texts uncovers how educators both slide into and disrupt cultural orientations toward individualism, deficit, and the tyranny of clock time.
description: Alberta Journal of Educational Research, Vol. 56 No. 3 (2010): Fall (Theme Issue)
title: Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÐ°ÑÑÑ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸ 110/10/6 ÐºÐ
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: Electrical part of substation 110/10/6 kV
Creators: name: ÐÑÐ´ÑÑÑÐ¾Ð², ÐÐ²Ð³ÐµÐ½Ð¸Ð¹
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: Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ñ
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ÐºÐ¾Ð¼Ð¼ÑÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÑÑÑ
ÑÐ¾ÐºÐ¾Ð²ÐµÐ´ÑÑÐ¸Ðµ ÑÐ°ÑÑÐ¸
Ð¸Ð·Ð¼ÐµÑÐ¸ÑÐµÐ»ÑÐ½ÑÐµ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÑ
substation
main diagram of electrical connections
short circuit
communication devices
current-leading parts
measuring transformers

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½ Ð¿Ð¾Ð´ÑÐ¾Ð´ Ðº ÑÐ¿ÑÐ¾ÑÑÐ½Ð½Ð¾Ð¼Ñ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸. ÐÐ°Ð½Ñ Ð¾Ð±ÑÐ¸Ðµ Ð¿Ð¾Ð½ÑÑÐ¸Ñ Ð¸ ÐºÐ»Ð°ÑÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¹. ÐÑÐ¾Ð²ÐµÐ´ÑÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð²Ð°ÑÐ¸Ð°Ð½ÑÐ¾Ð² ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¹ Ð¿Ð¾ Ð¸Ð¼ÐµÑÑÐµÐ¼ÑÑÑ Ð½Ð°ÑÐ°Ð»ÑÐ½Ð¾Ð¼Ñ Ð·Ð°Ð´Ð°Ð½Ð¸Ñ. ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½ Ð²ÑÐ±Ð¾Ñ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ¾Ð² Ð¸ ÑÑÐµÐ¼ ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»Ð¸ÑÐµÐ»ÑÐ½ÑÑ ÑÑÑÑÐ¾Ð¹ÑÑÐ². ÐÐ·ÑÑÐµÐ½ Ð¿Ð¾Ð´ÑÐ¾Ð´ Ðº Ð¿ÑÐ¾Ð²ÐµÑÐºÐµ ÐºÐ¾Ð¼Ð¼ÑÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÑ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÐ¾Ð² Ð¸ ÑÐ¾ÐºÐ¾Ð²ÐµÐ´ÑÑÐ¸Ñ ÑÐ°ÑÑÐµÐ¹ Ð¿Ð¾ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼ÑÐ¼ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ°Ð¼ Ð¸ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÑÐ½ Ð¸Ñ Ð²ÑÐ±Ð¾Ñ. Ð¢Ð°ÐºÐ¶Ðµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½ Ð²ÑÐ±Ð¾Ñ Ð¸Ð·Ð¼ÐµÑÐ¸ÑÐµÐ»ÑÐ½ÑÑ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ¾Ð² Ð´Ð»Ñ Ð¿Ð¾Ð´-ÑÑÐ°Ð½ÑÐ¸Ð¸.
description: In the given work, the approach to the simplified design of the electrical part of a substation. The general concepts and classification of substations are given. The analysis of variants of realization of substations according to the available initial task is carried out. The choice of transformers and switchgear circuits is made. Studied approach to the inspection of switching devices and live parts according to the required parameters and made their choice. Also selected measuring transformers for the substation.