cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Predicting strength from aggressive vocalisations versus speech in African bushland and urban communities
Creators: name: Kleisner, Karel
name: Leongómez, Juan David
name: Pisanski, Katarzyna
name: Fiala, Vojtěch
name: Cornec, Clément
name: Groyecka-Bernard, Agata
name: Butovskaya, Marina
name: Reby, David
name: Sorokowski, Piotr
name: Akoko, Robert Mbe
Publisher: name: The Royal Society
Year: 2021
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 60801 Animal Behaviour

description: This document contains all code, and step by step explanations for all analyses, figures and tables (including supplementary figures and tables)
title: 2012 Commodity Flow Survey Methodology
Creators: name: United States Department of Commerce: Bureau of the Census
Publisher: name: Bureau of Transportation Statistics
publisherIdentifier: https://ror.org/05xfdey77
publisherIdentifierScheme: ROR
Year: 2016
Subjects: classificationCode: https://trt.trb.org/term/88133
subject: Commodity flow
classificationCode: https://trt.trb.org/term/88132
subject: Commodities
classificationCode: https://trt.trb.org/term/97484
subject: Tables (Data)
classificationCode: https://trt.trb.org/term/87968
subject: Freight transportation
classificationCode: https://trt.trb.org/term/88121
subject: Freight traffic measurement
classificationCode: https://trt.trb.org/term/91510
subject: Census
classificationCode: https://trt.trb.org/term/88199
subject: Origin and destination
classificationCode: https://trt.trb.org/term/92056
subject: Industries
classificationCode: https://trt.trb.org/term/88267
subject: Shipments
classificationCode: https://trt.trb.org/term/88125
subject: Ton miles
classificationCode: https://trt.trb.org/term/87908
subject: Transportation modes
classificationCode: https://trt.trb.org/term/96717
subject: Statistics
subject: FOS: Mathematics
classificationCode: https://trt.trb.org/term/96628
subject: Economics
classificationCode: https://trt.trb.org/term/96840
subject: Methodology

description: Publication date estimated from PDF properties.
description: The primary objective of the 2012 CFS was to estimate shipping volumes (value, tons, and ton-miles) by commodity and mode of transportation at various levels of geographic detail. Another objective was to estimate the volume of shipments moving from one geographic area to another (i.e., flows of commodities between states, regions, etc.) by mode and commodity. A detailed description of the survey coverage and sample design of the 2012 CFS is provided in this Methodology document.
Conduction through 71o domain walls in BiFeO3 thin films
Creators: name: Farokhipoor, S.
name: Noheda, B.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Local conduction at domains and domains walls is investigated in BiFeO3 thin films containing mostly 71o domain walls. Measurements at room temperature reveal conduction through 71o domain walls. Conduction through domains could also be observed at high enough temperatures. It is found that, despite the lower conductivity of the domains, both are governed by the same mechanisms: in the low voltage regime electrons trapped at defect states are temperature-activated but the current is limited by the ferroelectric surface charges; in the large voltage regime, Schottky emission takes place and the role of oxygen vacancies is that of selectively increasing the Fermi energy at the walls and locally reducing the Schottky barrier. This understanding provides the key to engineering conduction paths in oxides.
description: RevTeX, four two-column pages, 5 color figures
Efficient Quantized Sparse Matrix Operations on Tensor Cores
Creators: name: Li, Shigang
name: Osawa, Kazuki
name: Hoefler, Torsten
Publisher: name: arXiv
Year: 2022
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences
subject: C.1.4; I.2.11

description: The exponentially growing model size drives the continued success of deep learning, but it brings prohibitive computation and memory cost. From the algorithm perspective, model sparsification and quantization have been studied to alleviate the problem. From the architecture perspective, hardware vendors provide Tensor cores for acceleration. However, it is very challenging to gain practical speedups from sparse, low-precision matrix operations on Tensor cores, because of the strict requirements for data layout and lack of support for efficiently manipulating the low-precision integers. We propose Magicube, a high-performance sparse-matrix library for low-precision integers on Tensor cores. Magicube supports SpMM and SDDMM, two major sparse operations in deep learning with mixed precision. Experimental results on an NVIDIA A100 GPU show that Magicube achieves on average 1.44x (up to 2.37x) speedup over the vendor-optimized library for sparse kernels, and 1.43x speedup over the state-of-the-art with a comparable accuracy for end-to-end sparse Transformer inference.
description: Published in Proceedings of 2022 International Conference for High Performance Computing, Networking, Storage and Analysis (SC'22), No.: 37, Pages 1-15, Best Paper Finalist, https://dl.acm.org/doi/10.5555/3571885.3571934 (In this arXiv verion, we fix a typo at the bottom right of Page 6: For SDDMM, each thread block needs $\textbf{K/BS}$$_k$ steps to obtain the final results; we fix Table 3.)
Temporal response of nonequilibrium correlated electrons
Creators: name: Moritz, B.
name: Devereaux, T. P.
name: Freericks, J. K.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: In this work we examine the time-resolved, instantaneous current response for the spinless Falicov-Kimball model at half-filling, on both sides of the Mott-Hubbard metal-insulator transition, driven by a strong electric field pump pulse. The results are obtained using an exact, nonequilibrium, many-body impurity solution specifically designed to treat the out-of-equilibrium evolution of electrons in time-dependent fields. We provide a brief introduction to the method and its computational details. We find that the current develops Bloch oscillations, similar to the case of DC driving fields, with an additional amplitude modulation, characterized by beats and induced by correlation effects. Correlations primarily manifest themselves through an overall reduction in magnitude and shift in the onset time of the current response with increasing interaction strength.
description: 4 pages, 2 figures; Submitted to the Proceedings of the Conference on Computational Physics 2009, Taiwan
Compressing the cosmological information in one-dimensional correlations of the Lyman-$α$ forest
Creators: name: Pedersen, Christian
name: Font-Ribera, Andreu
name: Gnedin, Nickolay Y.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Observations of the Lyman-$α$ (Ly$α$) forest from spectroscopic surveys such as BOSS/eBOSS, or the ongoing DESI, offer a unique window to study the growth of structure on megaparsec scales. Interpretation of these measurements is a complicated task, requiring hydrodynamical simulations to model and marginalise over the thermal and ionisation state of the intergalactic medium. This complexity has limited the use of Ly$α$ clustering measurements in joint cosmological analyses. In this work we show that the cosmological information content of the 1D power spectrum ($P_\mathrm{1D}$) of the Ly$α$ forest can be compressed into a simple two-parameter likelihood without any significant loss of constraining power. We simulate $P_\mathrm{1D}$ measurements from DESI using hydrodynamical simulations and show that the compressed likelihood is model independent and lossless, recovering unbiased results even in the presence of massive neutrinos or running of the primordial power spectrum.
description: Published in ApJ. 17 pages, 7 figures
Berezinskii-Kosterlitz-Thouless-like percolation transitions in the two-dimensional XY model
Creators: name: Hu, Hao
name: Deng, Youjin
name: Blöte, Henk W. J.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study a percolation problem on a substrate formed by two-dimensional XY spin configurations, using Monte Carlo methods. For a given spin configuration we construct percolation clusters by randomly choosing a direction $x$ in the spin vector space, and then placing a percolation bond between nearest-neighbor sites $i$ and $j$ with probability $p_{ij} = \max (0,1-e^{-2K s^x_i s^x_j})$, where $K > 0$ governs the percolation process. A line of percolation thresholds $K_{\rm c} (J)$ is found in the low-temperature range $J \geq J_{\rm c}$, where $J > 0$ is the XY coupling strength. Analysis of the correlation function $g_p (r)$, defined as the probability that two sites separated by a distance $r$ belong to the same percolation cluster, yields algebraic decay for $K \geq K_{\rm c}(J)$, and the associated critical exponent depends on $J$ and $K$. Along the threshold line $K_{\rm c}(J)$, the scaling dimension for $g_p$ is, within numerical uncertainties, equal to $1/8$. On this basis, we conjecture that the percolation transition along the $K_{\rm c} (J)$ line is of the Berezinskii-Kosterlitz-Thouless type.
description: 23 pages, 14 figures
Abitare bene a tutte le età
Creators: name: Piazza, Martina
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2016
Subjects: modularità

description: Dopo una grande analisi iniziale sull’abitare bene e sul suo significato, ho scelto alcuni punti cardini su cui si è fondato l’intero progetto. L’uomo necessita di comfort: spazi ben arredati, luminosi, flessibili. Si invecchia, le cose cambiano e per questo un punto su cui ho ragionato è stata la possibilità di avere una camera jolly che può essere ceduta/acquisita da un appartamento all’altro.
title: 2007 Commodity Flow Survey Methodology
Creators: name: United States Department of Commerce: Bureau of the Census
Publisher: name: Bureau of Transportation Statistics
publisherIdentifier: https://ror.org/05xfdey77
publisherIdentifierScheme: ROR
Year: 2017
Subjects: classificationCode: https://trt.trb.org/term/88133
subject: Commodity flow
classificationCode: https://trt.trb.org/term/88132
subject: Commodities
classificationCode: https://trt.trb.org/term/97484
subject: Tables (Data)
classificationCode: https://trt.trb.org/term/87968
subject: Freight transportation
classificationCode: https://trt.trb.org/term/88121
subject: Freight traffic measurement
classificationCode: https://trt.trb.org/term/91510
subject: Census
classificationCode: https://trt.trb.org/term/88199
subject: Origin and destination
classificationCode: https://trt.trb.org/term/92056
subject: Industries
classificationCode: https://trt.trb.org/term/88267
subject: Shipments
classificationCode: https://trt.trb.org/term/88125
subject: Ton miles
classificationCode: https://trt.trb.org/term/87908
subject: Transportation modes
classificationCode: https://trt.trb.org/term/96717
subject: Statistics
subject: FOS: Mathematics
classificationCode: https://trt.trb.org/term/96628
subject: Economics
classificationCode: https://trt.trb.org/term/96840
subject: Methodology

description: The primary objective of the 2007 CFS was to estimate shipping volumes (value, tons, and ton-miles) by commodity and mode of transportation at various levels of geographic detail. Another objective was to estimate the volume of shipments moving from one geographic area to another (i.e., flows of commodities between states, regions, etc.) by mode and commodity. A detailed description of the survey coverage and sample design of the 2007 CFS is provided in this Methodology document.
title: ÐÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð¾-Ñ Ð¾Ð·ÑÐ¹ÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²Ð¾ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¾ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð¼ÑÑÐ½ÑÑ ÐºÑÐ»Ð¸Ð½Ð°ÑÐ½ÑÑ Ð¸Ð·Ð´ÐµÐ»Ð¸Ð¹ Ð¼Ð¾ÑÐ½Ð¾ÑÑÑÑ 1 Ñ Ð² Ð³. Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ðµ
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: Organization of production and business activities of the billet enterprise for the production of flour culinary products with a capacity of 1 ton in the city of St. Petersburg
Creators: name: ÐÐ¾ÑÐ¾Ð´ÑÐ»Ð¸Ð½Ð°, ÐÐ°Ñ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: 2019
Subjects: Ð·Ð°Ð³Ð¾ÑÐ¾Ð²Ð¾ÑÐ½Ð¾Ðµ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ðµ
Ð¼ÑÑÐ½ÑÐµ ÐºÑÐ»Ð¸Ð½Ð°ÑÐ½ÑÐµ Ð¸Ð·Ð´ÐµÐ»Ð¸Ñ
Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð°
Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð¾-Ñ Ð¾Ð·ÑÐ¹ÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ
billet enterprise
flour culinary products
production program
production and economic activity

description: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð¿ÑÐ¾ÐµÐºÑ Ð¸ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð° ÑÐµÐ»ÐµÑÐ¾Ð¾Ð±ÑÐ°Ð·Ð½Ð¾ÑÑÑ ÑÐ°Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²Ð¾ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¾ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð¼ÑÑÐ½ÑÑ ÐºÑÐ»Ð¸Ð½Ð°ÑÐ½ÑÑ Ð¸Ð·Ð´ÐµÐ»Ð¸Ð¹ Ð¼Ð¾ÑÐ½Ð¾ÑÑÑÑ 1 ÑÐ¾Ð½Ð½Ð° Ð² Ð³Ð¾ÑÐ¾Ð´Ðµ Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ðµ. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð°ÑÑÐ¾ÑÑÐ¸Ð¼ÐµÐ½Ñ Ð²ÑÐ¿ÑÑÐºÐ°ÐµÐ¼Ð¾Ð¹ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ð¸, Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ ÑÐ°ÑÑÐµÑÑ Ð²ÑÐµÑ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼ÑÑ Ð¿Ð¾Ð¼ÐµÑÐµÐ½Ð¸Ð¹, Ð¿Ð¾Ð´Ð¾Ð±ÑÐ°Ð½Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð² ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²Ð¸Ðµ Ñ ÑÑÐµÐ±ÑÐµÐ¼ÑÐ¼Ð¸ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ°Ð¼Ð¸. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½Ð°Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÑÑÑÐºÑÑÑÐ° Ð¸ ÑÐ¸ÑÑÐµÐ¼Ð° Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ. ÐÐ±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð° ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ°Ñ ÑÐµÐ»ÐµÑÐ¾Ð¾Ð±ÑÐ°Ð·Ð½Ð¾ÑÑÑ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ.
description: A project has been developed and the expediency of placing a billet enterprise for the production of flour culinary products with a capacity of 1 ton in the city of St. Petersburg has been substantiated. A range of products has been developed, all necessary premises have been calculated, equipment has been selected in accordance with the required parameters. The optimal organizational structure and security system of the enterprise has been developed. The economic feasibility of designing an enterprise has been substantiated.
Mean-field quantum phase transition in graphene and in general gapless systems
Creators: name: Bácsi, Ádám
name: Virosztek, Attila
name: Borda, László
name: Dóra, Balázs
Publisher: name: arXiv
Year: 2010
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study the quantum critical properties of antiferromagnetism in graphene at T=0 within mean-field (MF) theory. The resulting exponents differ from the conventional MF exponents, describing finite temperature transitions. Motivated by this, we have developed the MF theory of general gapless phases with density of states rho(E) |E|^r, r>-1, with the interaction as control parameter. For r>2, the conventional MF exponents á la Landau are recovered, while for -10, therefore no weak-coupling solution exists in this range. This generalizes the results on quantum criticality of the gapless Kondo systems to bulk correlated phases.
description: 5 pages, 1 figure, 2 tables
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¼Ð¾Ð´ÑÐ»Ñ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÑ Ð¸ Ð²Ð»Ð°Ð¶Ð½Ð¾ÑÑÐ¸ Ð½Ð° Ð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: Development of a module for measuring temperature and humidity on the FPGA
Creators: name: ÐÐ°Ð¾ ÐÑÐ½Ñ
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: Ð´Ð°ÑÑÐ¸Ðº DTH-11
Digilent Nexys 3
UART
ÑÐµÐ¼Ð¸ÑÐµÐ³Ð¼ÐµÐ½ÑÐ½ÑÐµ Ð¸Ð½Ð´Ð¸ÐºÐ°ÑÐ¾ÑÑ
ÑÐ·ÑÐºÐµ Verilog HDL
ÐÐÐÐ¡
DTH-11 sensor
seven-segment indicators
Verilog HDL
FPGA

description: Ð£Ð·Ð½Ð°Ð» Ð¾ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ Ð¼Ð¾Ð´ÑÐ»ÐµÐ¹ Ð´Ð»Ñ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÑ Ð¸ Ð²Ð»Ð°Ð¶Ð½Ð¾ÑÑÐ¸ Ð½Ð° ÐÐÐÐ¡. ÐÑÐ¾ÑÐ¸ÑÐ°Ð¹ÑÐµ Ð¸ Ð¿Ð¾Ð¹Ð¼Ð¸ÑÐµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ Ð´Ð°ÑÑÐ¸ÐºÐ° DTH-11 Ð¸ Ð¾ÑÐ»Ð°Ð´Ð¾ÑÐ½Ð¾Ð¹ Ð¿Ð»Ð°ÑÑ Digilent Nexys 3. ÐÑÐ¿Ð¾Ð»ÑÐ·ÑÐ¹ÑÐµ ÑÐ·ÑÐº Verilog HDL, Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐ¹ÑÐµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ ISE Xilinx Ð´Ð»Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¼Ð¾Ð´ÑÐ»ÐµÐ¹. ÐÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ñ Ð¼Ð¾Ð´ÑÐ»Ñ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÑ Ð¸ Ð²Ð»Ð°Ð¶Ð½Ð¾ÑÑÐ¸ Ð½Ð° ÑÐ·ÑÐºÐµ Verilog HDL. Ð ÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ Ð¼Ð¾Ð´ÑÐ»Ñ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÑ Ð¸ Ð²Ð»Ð°Ð¶Ð½Ð¾ÑÑÐ¸ Ð½Ð° ÐÐÐÐ¡.
description: Learned about the development of modules for measuring temperature and humidity on the FPGA. Read and understand the characteristics of the DTH-11 sensor and Digilent Nexys 3 debug board. Use the Verilog HDL language, use the ISE Xilinx software to develop the modules. Computer simulation of the description of the module for measuring temperature and humidity in the language Verilog HDL. Implementation of the module for measuring temperature and humidity on the FPGA.
Numerical Renormalization Group at marginal spectral density: application to quantum tunneling in Luttinger liquids
Creators: name: Freyn, Axel
name: Florens, Serge
Publisher: name: arXiv
Year: 2011
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Many quantum mechanical problems (such as dissipative phase fluctuations in metallic and superconducting nanocircuits, or impurity scattering in Luttinger liquids) involve a continuum of bosonic modes with a marginal spectral density diverging as the inverse of energy. We construct a Numerical Renormalization Group in this singular case, with a manageable violation of scale separation at high energy, capturing reliably the low energy physics. The method is demonstrated by a non-perturbative solution over several energy decades for the dynamical conductance of a Luttinger liquid with a single static defect.
description: 4 pages, 3 figures. Minor corrections and extra references in later versions
Quantum Location Verification in Noisy Channels
Creators: name: Malaney, Robert A
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: Information Theory (cs.IT)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Recently it has been shown how the use of quantum entanglement can lead to the creation of real-time communication channels whose viability can be made location dependent. Such functionality leads to new security paradigms that are not possible in classical communication networks. Key to these new security paradigms are quantum protocols that can unconditionally determine that a receiver is in fact at an a priori assigned location. A limiting factor of such quantum protocols will be the decoherence of states held in quantum memory. Here we investigate the performance of quantum location verification protocols under decoherence effects. More specifically, we address the issue of how decoherence impacts the verification using N = 2 qubits entangled as Bell states, as compared to N > 2 qubits entangled as GHZ states. We study the original quantum location verification protocol, as well as a variant protocol, introduced here, which utilizes teleportation. We find that the performance of quantum location verification is in fact similar for Bell states and some N > 2 GHZ states, even though quantum decoherence degrades larger-qubit entanglements faster. Our results are important for the design and implementation of location-dependent communications in emerging quantum networks.
description: 6 Pages, 4 figures
Limit sets of cyclic quaternionic Kleinian groups
Creators: name: Dutta, Sandipan
name: Gongopadhyay, Krishnendu
name: Lohan, Tejbir
Publisher: name: arXiv
Year: 2022
Subjects: subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 20H10 (Primary) 15B33, 22E40 (Secondary) [2020]

description: In this paper, we consider the natural action of $\mathrm{SL}(3, \mathbb{H})$ on the quaternionic projective space $ \mathbb{P}_{\mathbb{H}}^2$. Under this action, we investigate limit sets for cyclic subgroups of $\mathrm{SL}(3, \mathbb{H})$. We compute two types of limit sets, which were introduced by Kulkarni and Conze-Guivarc'h, respectively.
description: Final version
Plausible explanation of the $Δ_{5/2^{+}}(2000)$ puzzle
Creators: name: Xie, Ju-Jun
name: Torres, A. Martínez
name: Oset, E.
name: González, P.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: From a Faddeev calculation for the $π-(Δρ)_{N_{5/2^{-}}(1675)}$ system we show the plausible existence of three dynamically generated $I(J^{P})=3/2 (5/2^{+})$ baryon states below 2.3 GeV whereas only two resonances, $Δ_{5/2^{+}}(1905)(\ast\ast\ast\ast)$ and $Δ_{5/2^{+}}(2000)(\ast\ast),$ are cataloged in the Particle Data Book Review. Our results give theoretical support to data analyses extracting two distinctive resonances, $Δ_{5/2^{+}}(\sim1740)$ and $Δ_{5/2^{+}}(\sim2200),$ from which the mass of $Δ_{5/2^{+}}(2000)(\ast\ast)$ is estimated. We propose that these two resonances should be cataloged instead of $Δ_{5/2^{+}}(2000).$ This proposal gets further support from the possible assignment of the other baryon states found in the approach in the $I=1/2,3/2$ with $J^{P}=1/2^{+},3/2^{+},5/2^+$ sectors to known baryonic resonances. In particular, $Δ_{1/2^{+}}(1750)(\ast)$ is naturally interpreted as a $πN_{1/2^{-}}(1650)$ bound state.
description: 13 pages, 7 figures
Poesia percettiva di Vittorio Sereni Itinerario multisensoriale attraverso i luoghi di Frontiera
Creators: name: Milanese, Giulia
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2020

description: Quando la nostra mente incontra dei versi poetici mette dunque in atto un processo di immaginazione che arricchisce il nostro io, aprendosi a nuovi orizzonti. A partire da questi presupposti mi sono dunque domandata che ruolo potesse avere la comunicazione visiva all’interno di questo universo. Per sondarne le sue potenzialità mi sono concentrata sulla figura di Vittorio Sereni e sul suo rapporto con alcuni luoghi di Luino (la sua città natale). Il mio intervento, oltre che visivo, è stato relativo alla progettazione di uno strumento e di un metodo che potesse valorizzare una tematica tanto preziosa e delicata, avvicinandola a chi non ha mai avuto l’opportunità di interessarsi a essa. Ho adottato un linguaggio che mi permettesse di parlare a chiunque e per farlo ho focalizzato la mia attenzione sulla stimolazione multisensoriale: essa infatti, proprio come la poesia, può raggiungere in modo preciso e profondo ogni interlocutore. La poesia è esplorazione, sintesi ed espressione della totalità dei sensi; è guida,condivisione e comunione di quell’umano sentire che ci rende partecipi e pertanto solidali gli uni verso gli altri nelle contrarietà e contraddizioni insite in ogni manifestazione della vita. Le parole nella poesia sono mani le une strette alle altre che aprono strade, creano percorsi, formano salti, evoluzioni, visioni, consentendoci appunto di andare attraverso un panorama sensoriale Oltre le parole.
Tunable Multistate Terahertz Switch Based on Multilayered Graphene Metamaterial
Creators: name: Sarker, Dip
name: Nakti, Partha Pratim
name: Tahmid, Md Ishfak
name: Mamun, Md Asaduz Zaman
name: Zubair, Ahmed
Publisher: name: arXiv
Year: 2022
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We proposed plasmonic effect based narrow band tunable terahertz switches consisting of multilayered graphene metamaterial. Though several terahertz optical switches based on metamaterials were previously reported, these switches had complicated fabrication processes, limited tunability, and low modulation depths. We designed and simulated ingenious four and eight state terahertz optical switch designs that can be functional for multimode communication or imaging using the finite-difference time-domain simulation technique. The plasmonic bright modes and transparency regions of these structures were adjusted by varying the chemical potential of patterned graphene layers via applying voltage in different layers. The structures exhibited high modulation depth and modulation degree of frequency, low insertion loss, high spectral contrast ratio, narrow bandwidth, and high polarization sensitivity. Moreover, our proposed simple fabrication process will make these structures more feasible compared to previously reported terahertz switches. The calculated modulation depths were 98.81% and 98.71%, and maximum modulation degree of frequencies were ~61% and ~29.1% for four and eight state terahertz switches, respectively. The maximum transmittance in transparency regions between bright modes and the spectral contrast ratio were enumerated to be 95.9% and ~96%, respectively. The maximum insertion losses were quite low with values of 0.22 dB and 0.33 dB for four and eight state terahertz switches, respectively. Our findings will be beneficial in the development of ultra-thin graphene-based multistate photonic devices for digital switching, sensing in terahertz regime.
description: 17 Pages, 8 Figures
Abortion nursing in Canada : 1960s to 1990s
Creators: name: Haney, Catherine Margaret
Publisher: name: University of British Columbia
Year: 2021

description: In this dissertation I investigate, interpret, and make visible the heretofore under-examined histories of Registered Nurses and their roles in developing Canadian abortion services. Often neglected in the dominant narratives of abortion, women’s health, and nursing history, this examination of the hands-on work of abortion clinic nurses is significant. It reveals that nurses were key actors in the complex development of abortion services and of abortion nursing. It demonstrates that nurses created and negotiated their abortion work in the face of multiple intersecting social and professional contexts, including the state’s shifting regulation of abortion, under-developed clinical facilities and practices, inter- and intra-disciplinary collaborations and tensions, and broader cultural attitudes toward abortion and its provision (both supportive and resistant). Through their work, I suggest, abortion clinic nurses supported the decriminalization of abortion, the development and provision of socially and medically safe practices, pro-choice political activism, the management of anti-abortion activism, and the overall development of abortion nursing. These findings arose from my examination of nurses’ work in establishing, developing, and defending freestanding (i.e., out-of-hospital) abortion clinics in Montreal, Winnipeg, Toronto, Ottawa, and Vancouver from the mid-1960s to 1999. The analysis was conducted through the methodological lens of oral history supported by the tools of social and cultural historical inquiry and science and technology studies. It was informed by an overarching critical feminist perspective. I conducted eight semi-structured oral history interviews with retired and practicing Registered Nurses who worked in the field of abortion, and I supplemented those interviews with archival sources and documents. Overall, this analysis demonstrates that nurses made these contributions by creating and undertaking new abortion work, confronting and managing multiple challenges, and continuing to push forward owing to a fundamental professional commitment to helping women have safe abortions through the promotion of women’s bodily safety and emotional wellbeing. This dissertation thus increases and nuances collective understanding of important aspects of the previously unexplored histories of nurses and their roles in developing Canadian abortion services in the latter half of the twentieth century.
title: ÐÑÐ¿ÑÑÐ¼Ð¸ÑÐµÐ»Ð¸ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð´Ð»Ñ ÑÐ°Ð´Ð¸Ð¾ÑÐ°ÑÑÐ¾ÑÐ½ÑÑ ÑÑ ÐµÐ¼
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: Voltage rectifiers for radio frequency circuits
Creators: name: ÐÑÐ±, ÐÐ°Ð»ÐµÑÐ¸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: 2023
Subjects: Ð¿ÑÐµÐ¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»Ñ
ÐÐÐÐ
ÐÐÐ
Ð¡ÐÐ§
Ð²ÑÐ¿ÑÑÐ¼Ð¸ÑÐµÐ»Ñ
GSM
converter
CMOS
efficiency
microwave
rectifier

description: ÐÑÐµÐ´Ð¼ÐµÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ â Ð²ÑÐ¿ÑÑÐ¼Ð¸ÑÐµÐ»Ñ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ ÑÐ°Ð´Ð¸Ð¾ÑÐ°ÑÑÐ¾ÑÐ½Ð¾Ð³Ð¾ Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½Ð°. Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ â ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð²ÑÐ¿ÑÑÐ¼Ð¸ÑÐµÐ»Ñ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ ÑÐ°Ð´Ð¸Ð¾ÑÐ°ÑÑÐ¾ÑÐ½Ð¾Ð³Ð¾ Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½Ð°. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð±ÑÐ»Ð¸ Ð¸Ð·ÑÑÐµÐ½Ñ Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ñ ÑÐ°Ð±Ð¾ÑÑ Ð²ÑÐ¿ÑÑÐ¼Ð¸ÑÐµÐ»ÐµÐ¹ Ñ Ð²ÑÑÐ¾Ð´Ð½ÑÐ¼ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸ÐµÐ¼ Ð¾Ñ 1 Ð Ð´Ð¾ 10 Ð, ÑÐ°ÐºÐ¸Ðµ ÐºÐ°Ðº: ÑÐ¼Ð½Ð¾Ð¶Ð¸ÑÐµÐ»Ñ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ ÑÑÐµÐ¼Ðµ Ñ Ð´Ð¸ÑÑÐµÑÐµÐ½ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð¹ Ð¿Ð°ÑÐ¾Ð¹ ÐÐÐÐ-ÑÑÐ°Ð½Ð·Ð¸ÑÑÐ¾ÑÐ¾Ð², ÑÑÐµÐ¼Ñ ÐÐ¸ÐºÑÐ¾Ð½Ð° Ð¸ ÐÐµÐ»Ð»Ð¸ÐºÐ¾Ð½Ð¸ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð´Ð¸Ð¾Ð´Ð¾Ð² Ð¨Ð¾ÑÑÐºÐ¸ Ð¸ ÐÐÐÐ-ÑÑÐ°Ð½Ð·Ð¸ÑÑÐ¾ÑÐ¾Ð². ÐÑÐ»Ð¾ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ð¸Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÑÐµÐ¼Ñ Ð²ÑÐ¿ÑÑÐ¼Ð¸ÑÐµÐ»Ñ Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÑÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð²Ð¾ Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð¹ Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ñ Ð²Ð°ÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² ÑÑÐµÐ¼Ñ Ð² ÑÑÐµÐ´Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Micro-Cap v.12. ÐÐ»Ñ Ð¾Ð±Ð·Ð¾ÑÐ° Ð»Ð¸ÑÐµÑÐ°ÑÑÑÑ Ð¿Ð¾ ÑÐµÐ¼Ðµ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÑÐ»Ð¸ÑÑ Ð¼ÐµÑÐ¾Ð´Ñ Ð¿Ð¾Ð¸ÑÐºÐ° Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸ Ð¸Ð· ÑÐ»ÐµÐ´ÑÑÑÐ¸Ñ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð² Ð¸ Ð±Ð°Ð· Ð´Ð°Ð½Ð½ÑÑ: ÐÐ Â«ÐÐÐ Ð¡Â», ÐÐ IEEE Xplore, Ð­Ð Ð¡ÐÐ±ÐÐ£.
description: The aim is development of a radio frequency rectifier. As a result of the study, the principles of operation of rectifiers with an output voltage from 1 V to 10 V were studied, such as: a voltage multiplier according to a circuit with a differential pair of CMOS transistors, Dixon and Pelliconi circuits based on Schottky diodes and CMOS transistors. The circuit diagram of the rectifier was modeled, and transient analysis was performed with varying parameters in the Micro-Cap v.12 modeling environment. Methods of searching and analyzing information from the following sources and databases were also used: MARS database, IEEE Xplore database, SPbPU electronic library.
Negative thermal expansion in the Prussian Blue analog Zn3[Fe(CN)6]2: X-ray diffraction and neutron vibrational studies
Creators: name: Adak, S
name: Daemen, L L
name: Nakotte, H
Publisher: name: arXiv
Year: 2011
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: The cubic Prussian Blue (PB) analog, Zn3 [Fe(CN)6]2, has been studied by X-ray powder diffraction and inelastic neutron scattering (INS). X-ray data collected at 300 and 84 K revealed negative thermal expansion (NTE) behaviour for this material. The NTE coefficient was found to be -31.1 x 10-6 K-1. The neutron vibrational spectrum for Zn3[Fe(CN)6]2.xH2O, was studied in detail. The INS spectrum showed well-defined, well-separated bands corresponding to the stretching of and deformation modes of the Fe and Zn octahedra, all below 800 cm-1.
description: 4 pages, 3 figures
title: Countermeasures That Work, 10th Edition [Traffic Tech]
Creators: name: National Highway Traffic Safety Administration: Office of Advanced Vehicle Safety Research
Publisher: name: National Highway Traffic Safety Administration
publisherIdentifier: https://ror.org/04gcfqs37
publisherIdentifierScheme: ROR
Year: 2021
Subjects: classificationCode: https://trt.trb.org/term/90844
subject: Alcohol abuse
classificationCode: https://trt.trb.org/term/91758
subject: Impaired drivers
classificationCode: https://trt.trb.org/term/93814
subject: Seat belts
classificationCode: https://trt.trb.org/term/93823
subject: Child restraint systems
classificationCode: https://trt.trb.org/term/90686
subject: Speeding
classificationCode: https://trt.trb.org/term/108911
subject: Bicycle safety

description: The National Highway Traffic Safety Administration has published its tenth edition of Countermeasures That Work. The guide is a basic reference to assist State Highway Safety Offices (SHSOs) and other professionals interested in highway safety in selecting effective, evidence- based countermeasures for traffic safety problem areas.
title: ÐÐ½Ð°Ð»Ð¸Ð· ÑÑÑÐ°Ð½Ð¾Ð²Ð¸Ð²ÑÐ¸Ñ ÑÑ Ð¸ Ð¿ÐµÑÐµÑ Ð¾Ð´Ð½ÑÑ ÑÐµÐ¶Ð¸Ð¼Ð¾Ð² Ð² ÑÐ¸ÑÑÐµÐ¼Ðµ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ 500/330 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: Analysis of steady and transient modes in the power supply system 500/330 kV
Creators: name: ÐÐ»Ð¸ÐµÐ², ÐÑÐ»Ð¾Ð¼
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: ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÐ¸ÑÑÐµÐ¼Ð°
ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ðµ
ÑÐ°ÑÑÐµÑ ÑÑÑÐ°Ð½Ð¾Ð²Ð¸Ð²ÑÐµÐ³Ð¾ÑÑ ÑÐµÐ¶Ð¸Ð¼Ð°
ÑÐ°ÑÑÐµÑ ÑÐ¾ÐºÐ¾Ð² Ð¸ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ð¹ Ð½ÐµÑÐ¸Ð¼Ð¼ÐµÑÑÐ¸ÑÐ½Ð¾Ð³Ð¾ ÐºÐ¾ÑÐ¾ÑÐºÐ¾Ð³Ð¾ Ð·Ð°Ð¼ÑÐºÐ°Ð½Ð¸Ñ
Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ°Ñ ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÑ
electric power system
power supply
calculation of the established state
calculation of currents and deviations of asymmetric short circuit
dynamic randomness

description: ÐÐ½Ð°Ð»Ð¸Ð· Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ 500/330 ÑÐ¾ÑÑÐ¾Ð¸Ñ Ð¸Ð· Ð½ÐµÑÐºÐ¾Ð»ÑÐºÐ¸Ñ Ð³Ð»Ð°Ð². Ð Ð¿ÐµÑÐ²Ð¾Ð¹ Ð³Ð»Ð°Ð²Ðµ Ð±ÑÐ»Ð¸ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ñ Ð²ÑÐ±Ð¾Ñ Ð¸ Ð¿ÑÐ¾Ð²ÐµÑÐºÐ° Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹ (ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ¾Ð², Ð°Ð²ÑÐ¾ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ¾Ð², ÑÐµÑÐµÐ½Ð¸Ñ Ð»Ð¸Ð½Ð¸Ð¹ ÑÐ»ÐµÐºÑÑÐ¾Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸). ÐÐ¾ Ð²ÑÐ¾ÑÐ¾Ð¹ Ð³Ð»Ð°Ð²Ðµ ÑÐ½Ð°ÑÐ°Ð»Ð° ÑÐ¾ÑÑÐ°Ð²Ð»ÑÐ»Ð°ÑÑ ÑÑÐµÐ¼Ð° Ð·Ð°Ð¼ÐµÑÐµÐ½Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼Ñ, Ð·Ð°ÑÐµÐ¼ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸Ð»ÑÑ ÑÐ°ÑÑÐµÑ ÑÑÑÐ°Ð½Ð¾Ð²Ð¸Ð²ÑÐµÐ³Ð¾ÑÑ ÑÐµÐ¶Ð¸Ð¼Ð° Ð°Ð½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¸Ð¼ ÑÐ¿Ð¾ÑÐ¾Ð±Ð¾Ð¼ Ð¸ Ð² Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð¹ ÑÑÐµÐ´Ðµ RastrWin. Ð ÑÑÐµÑÑÐµÐ¹ Ð³Ð»Ð°Ð²Ðµ, Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² ÑÑÐµÐ¼Ñ Ðº Ð±Ð°Ð·Ð¸ÑÐ½ÑÐ¼ ÑÑÐ»Ð¾Ð²Ð¸ÑÐ¼ Ð¸ Ðº Ð¾ÑÐ½Ð¾ÑÐ¸ÑÐµÐ»ÑÐ½ÑÐ¼ ÐµÐ´Ð¸Ð½Ð¸ÑÐ°Ð¼, Ð´Ð°Ð»ÐµÐµ ÑÐ°ÑÑÐµÑ ÑÐ¾ÐºÐ¾Ð² Ð¸ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ð¹ Ð½ÐµÑÐ¸Ð¼Ð¼ÐµÑÑÐ¸ÑÐ½Ð¾Ð³Ð¾ ÐºÐ¾ÑÐ¾ÑÐºÐ¾Ð³Ð¾ Ð·Ð°Ð¼ÑÐºÐ°Ð½Ð¸Ñ Ð°Ð½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¸Ð¼ ÑÐ¿Ð¾ÑÐ¾Ð±Ð¾Ð¼ Ð¸ Ð² Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð¹ ÑÑÐµÐ´Ðµ EMTP. ÐÐ°ÐºÐ»ÑÑÐ¸ÑÐµÐ»ÑÐ½Ð°Ñ Ð³Ð»Ð°Ð²Ð° Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÑÐµÑ ÑÐ¾Ð±Ð¾Ð¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÐ¸ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¿ÑÐ¸ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð²Ð¾Ð·Ð¼ÑÑÐµÐ½Ð¸ÑÑ Ð² Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð¹ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐµ Dymola.
description: The analysis of this 500/330 power supply system consists of several chapters. In the first chapter, the selection and verification of equipment (transformers, autotransformers, sections of power lines) were made. In the second chapter, the equivalent circuit of the system was first drawn up, then the steady-state mode was calculated analytically and in the RastrWin software environment. In the third chapter, bringing the circuit parameters to basic conditions and to relative units, then the calculation of currents and voltages of an asymmetric short circuit in an analytical way and in the EMTP software environment. The final chapter is an analysis of the dynamic stability of the system under various disturbances in the Dymola software package.
Vertical Structure and Turbulent Saturation Level in Fully Radiative Protoplanetary Disc Models
Creators: name: Flaig, M.
name: Kley, W.
name: Kissmann, R.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We investigate a massive ($\varSigma \sim 10000 g cm^{-2}$ at 1 AU) protoplanetary disc model by means of 3D radiation magnetohydrodynamics simulations. The vertical structure of the disc is determined self-consistently by a balance between turbulent heating caused by the MRI and radiative cooling. Concerning the vertical structure, two different regions can be distinguished: A gas-pressure dominated, optically thick midplane region where most of the dissipation takes place, and a magnetically dominated, optically thin corona which is dominated by strong shocks. At the location of the photosphere, the turbulence is supersonic ($M \sim 2$), which is consistent with previous results obtained from the fitting of spectra of YSOs. It is known that the turbulent saturation level in simulations of MRI-induced turbulence does depend on numerical factors such as the numerical resolution and the box size. However, by performing a suite of runs at different resolutions (using up to 64x128x512 grid cells) and with varying box sizes (with up to 16 pressure scaleheights in the vertical direction), we find that both the saturation levels and the heating rates show a clear trend to converge once a sufficient resolution in the vertical direction has been achieved.
description: 11 pages, 10 figures, accepted for publication in MNRAS
Journalistic Role Performance in Times of COVID
Creators: name: Hallin, Daniel C.
name: Mellado, Claudia
name: Cohen, Akiba
name: Hubé, Nicolas
name: Nolan, David
name: Szabó, Gabriella
name: Abuali, Yasser
name: Arcila, Carlos
name: Attia, Maha
name: Blanchett, Nicole
name: Chen, Katherine
name: Davydov, Sergey
name: De Maio, Mariana
name: Garcés, Miguel
name: Himma-Kadakas, Marju
name: Humanes, María Luisa
name: Lin, Christi I-Hsuan
name: Lecheler, Sophie
name: Lee, Misook
name: Márquez, Mireya
name: Matthews, Jamie
name: McIntyre, Karen
name: Melki, Jad
name: Maurer, Peter
name: Mazzoni, Marco
name: Mick, Jacques
name: Milić, Kristina
name: Olivera, Dasniel
name: Pizzaro, Marcela
name: Quinn, Fergal
name: Skjerdal, Terje
name: Stępińska, Agnieszka
name: Van Leuven, Sarah
name: Viveros, Diana
name: Wyss, Vinzenz
name: Ybáñez, Natalia
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: This paper examines journalistic role performance in coverage of the COVID-19 pandemic, based on a content analysis of newspaper, television, radio and online news in 37 countries. We test a set of hypotheses derived from two perspectives on the role of journalism in health crises. Mediatization theories assume that news media tend to sensationalize or to politicize health crises. A contrasting perspective holds that journalists shift toward more deferential and cooperative stances toward health and political authorities in a health crisis, attempting to mobilize the public to act according to the best science. Hypotheses derived from these perspectives are tested using the standard measures of journalistic roles developed by the Journalistic Role Performance Project. Results show that the deference/cooperation/consensus perspective is better supported, with media moving away from the Watchdog and Infotainment, and toward performance of the Service and Civic roles. We also explore differences in the pattern by country.
A numerical recipe for the computation of stationary stochastic processes' autocorrelation function
Creators: name: Miccichè, Salvatore
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Many natural phenomena exhibit a stochastic nature that one attempts at modeling by using stochastic processes of different types. In this context, often one is interested in investigating the memory properties of the natural phenomenon at hand. This is usually accomplished by computing the autocorrelation function of the numerical series describing the considered phenomenon. Often, especially when considering real world data, the autocorrelation function must be computed starting from a single numerical series: i.e. with a time-average approach. Hereafter, we will propose a novel way of evaluating the time-average autocorrelation function, based on the preliminary evaluation of the quantity N(τ,gμ,gν), that, apart from normalization factors, represents a numerical estimate, based on a single realization of the process, of the 2-point joint probability density function P(x2,τ;x1,0). The main advantage of the proposed method is that it allows to quantitatively assess what is the error that one makes when numerically evaluating the autocorrelation function due to the fact that any simulated time series is necessarily bounded. In fact, we show that, for a wide class of stochastic processes admitting a nonlinear Langevin equation with white noise and that can be described by using a Fokker-Planck equation, the way the numerical estimate of the autocorrelation function converges to its theoretical prediction depends on the pdf tails. Moreover, the knowledge of N(τ,gμ,gν) allows to easily compute the process histogram and to characterize processes with multiple timescales. We will show the effectiveness of our new methodology by considering three stochastic processes whose autocorrelation function and two-point probability density function are both known in an analytical or numerical form, thus allowing direct comparisons.
description: 15 ages, 3 tables, 4 figures
Decays of bottom mesons emitting tensor meson in final state using ISGW II model
Creators: name: Sharma, Neelesh
name: Dhir, Rohit
name: Verma, R. C.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this paper, we investigate phenomenologically two-body weak decays of the bottom mesons emitting pseudoscalar/vector meson and a tensor meson. Form factors are obtained using the improved ISGW II model. Consequently, branching ratios for the CKM-favored and CKM-suppressed decays are calculated.
description: 32 pages, to be published in Phys. Rev. D
Anomaly Mediation and Cosmology
Creators: name: Basboll, A.
name: Hindmarsh, M.
name: Jones, D. R. T.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider an extension of the MSSM wherein anomaly mediation is the source of supersymmetry breaking, and the tachyonic slepton problem is solved by a gauged U(1) symmetry, which is broken at high energies in a manner preserving supersymmetry, thereby also facilitating the see-saw mechanism for neutrino masses and a natural source for the Higgs mu-term. We show that these favourable outcomes can occur both in the presence and the absence of a large Fayet-Iliopoulos (FI) D-term associated with the new U(1). We explore the cosmological consequences of the model, showing that it naturally produces a period of hybrid inflation, terminating in the production of cosmic strings. In spite of the presence of a U(1) (even with an FI term), inflation is effected by the F-term, with a D-flat tree potential (the FI term, if present, being cancelled by non-zero squark and slepton fields). Calculating the 1-loop corrections to the inflaton potential, we estimate the constraints on the parameters of the model from Cosmic Microwave Background data. We will see that a consequence of these constraints is that the Higgs mu-term necessarily small. We briefly discuss the mechanisms for baryogenesis via conventional leptogenesis, the out-of-equilibrium production of neutrinos from the cosmic strings, or the Affleck-Dine mechanism. Cosmic string decays also boost the relic density of dark matter above the low value normally obtained in AMSB scenarios.
description: 34 pages. Revised to incorporate discussion of the case when the Fayet-Ilipoulos term is absent
title: Defining Contextual Variables Related to Seat Belt Use in Fatal Crashes [Traffic Tech]
Creators: name: National Highway Traffic Safety Administration
Publisher: name: National Highway Traffic Safety Administration
publisherIdentifier: https://ror.org/04gcfqs37
publisherIdentifierScheme: ROR
Year: 2021
Subjects: classificationCode: https://trt.trb.org/term/91863
subject: Behavior
classificationCode: https://trt.trb.org/term/90775
subject: Fatalities
classificationCode: https://trt.trb.org/term/93815
subject: Seat belt use
classificationCode: https://trt.trb.org/term/91500
subject: Social factors
classificationCode: https://trt.trb.org/term/90662
subject: Traffic crashes
classificationCode: https://trt.trb.org/term/93814
subject: Seat belts
classificationCode: https://trt.trb.org/term/90594
subject: Safety

description: This Traffic Tech summarizes a longer NHTSA report exploring some of the contextual and environmental characteristics of drinking locations that may influence seat belt use, and whether these locations influence lack of seat belt use in crash fatalities. In particular, on-premises alcohol outlets that sell alcohol for on-site consumption, off-premises alcohol outlets that sell alcohol for off-site consumption, and tourism locations were examined for potential relationships to the lack of restraint use in crash fatalities from 2012 to 2016.
Il disegno come strumento per “dislegare gli ingorghi”: la rappresentazione come strumento per pensare nel processo di problem solving
Creators: name: Shkodra, Jasmin
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2017

description: Il lavoro di ricerca, oggetto di questa tesi, ha coinvolto una pluriclasse di quarta e quinta elementare e si è sviluppato nell’arco di due mesi. Il percorso di insegnamento-apprendimento è stato ideato per promuovere negli allievi competenze di problem solving matematico. Sottoponendo situazioniproblema scelte appositamente con un livello di difficoltà crescente, si è voluto, in particolare, valorizzare l’utilizzo di rappresentazioni (disegni, schemi, …) nel processo risolutivo. La risoluzione dei problemi matematici è avvenuta individualmente o a coppie ed è stata seguita da momenti collettivi, finalizzati alla condivisione delle strategie adottate dai bambini. L’analisi si è svolta trattando inizialmente i dati raccolti a livello quantitativo, per poi approfondire qualitativamente le rappresentazioni elaborate dagli allievi e i ragionamenti implicati. Anche se statisticamente poco significativa e quindi non generalizzabile, l’indagine ha dimostrato un progresso nelle strategie risolutive degli allievi. Il conflitto socio-cognitivo si è rivelato essere fondamentale nell’evoluzione del ruolo della rappresentazione e nella produzione di disegni o di schemi sempre più funzionali. Dall’analisi dei dati raccolti emergono, oltre che una grande ricchezza di rappresentazioni, anche le diverse funzioni che il disegno riveste nel problem solving: da mezzo per narrare, comunicare e convincere del risultato trovato, a strumento per pensare e validare, quindi psicologico.