cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: ÐÐ½Ð°Ð»Ð¸Ð· Ð²Ð½ÐµÐ¿ÐµÑÐ½Ð¾Ð¹ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ ÑÑÐ°Ð»Ð¸ Ð² ÑÑÐ»Ð¾Ð²Ð¸ÑÑ ÐÐ "ÐÐµÑÐ°Ð»Ð»ÑÑÐ³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð·Ð°Ð²Ð¾Ð´ "ÐÐµÑÑÐ¾ÑÑÐ°Ð»Ñ"
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: The analysis laddle processings of steel in conditions of joint-stock company ' the Metal works 'Petrostal'
Creators: name: ÐÐ¸ÐºÐ¸ÑÐ¾ÑÐ¾Ð², Ð Ð¾Ð¼Ð°Ð½
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: ÑÑÐ°Ð»Ñ
Ð²Ð½ÐµÐ¿ÐµÑÐ½Ð°Ñ
Ð¿Ð¾Ð»ÑÐ¿ÑÐ¾Ð´ÑÐºÑ
Ð°Ð³ÑÐµÐ³Ð°Ñ
ÑÐ»Ð°Ðº
Ð´ÐµÐ³Ð°Ð·Ð°ÑÐ¸Ñ
Ð´ÐµÑÑÐ»ÑÑÑÑÐ°ÑÐ¸Ñ
ÐºÐ¾Ð²Ñ
Ð¿ÑÐ¸ÑÐ°Ð´ÐºÐ¸
steel
laddle
raw steel
unit
slag
decontamination
sulfur removing
additives

description: ÐÑÐµÐ´Ð¼ÐµÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾ÑÐ»ÑÐ¶Ð¸Ð»Ð° Ð¼Ð°ÑÐºÐ° ÑÑÐ°Ð»Ð¸ S355J2. ÐÐ»Ð°Ð²Ð»ÐµÐ½Ð¸Ðµ ÑÑÐ°Ð»Ð¸ Ð¿ÑÐ¾Ð¸ÑÑÐ¾Ð´Ð¸Ð»Ð¾ Ð½Ð° Ð·Ð°Ð²Ð¾Ð´Ðµ ÐÐ Â«ÐÐ ÐÐµÑÑÐ¾ÑÑÐ°Ð»ÑÂ» Ð½Ð° Ð°Ð³ÑÐµÐ³Ð°ÑÐµ Â«ÐºÐ¾Ð²Ñ-Ð¿ÐµÑÑÂ» Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð²Ð½ÐµÐ¿ÐµÑÐ½Ð¾Ð¹ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸.
 ÐÑÐ»Ð° Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð¿Ð»Ð°Ð²ÐºÐ° Ð½Ð° ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐµ ÐÐÐÐ¡, Ð´Ð¾Ð²Ð¾Ð´ÐºÐ° Ð´Ð¾ Ð¶Ð¸Ð´ÐºÐ¾Ð³Ð¾ Ð¿Ð¾Ð»ÑÐ¿ÑÐ¾Ð´ÑÐºÑÐ°, Ð´ÐµÐ³Ð°Ð·Ð°ÑÐ¸Ñ ÑÑÐ°Ð»Ð¸, Ð´ÐµÑÑÐ»ÑÑÑÑÐ°ÑÐ¸Ñ ÑÑÐ°Ð»Ð¸, ÑÑÑÐµÐ´Ð½ÐµÐ½Ð¸Ðµ ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ°Ð²Ð°, ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÑ, Ð¾ÑÐ±Ð¾Ñ Ð¿ÑÐ¾Ð±. ÐÐ¾ÑÐ»Ðµ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð³Ð¾ÑÐ¾Ð²Ð¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° Ð±ÑÐ» Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð¿Ð¾Ð»Ð½ÑÐ¹ ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÐ°Ð»Ð¸, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ ÑÐ»ÑÑÑÐµÐ½Ð¸Ñ ÐºÐ°ÑÐµÑÑÐ²Ð° ÑÑÐ°Ð»Ð¸.
description: As object of research the mark of steel S355J2 has served. Fusion of steel occured at a factory of joint-stock company "joint-stock company Petrostal" on the unit "ladle-bake" by means of process laddle processings.
 Averaging of a chemical compound, regulation of temperature, sampling have been lead melting on installation ÐÐÐÐ¡, operational development up to liquid raw steel, decontamination of steel, sulfur removing steel. After reception of a ready material the full chemical analysis of steel has been lead, as well as recommendations on improvement of branded structure are offered.
Calibrations of the Compton Spectrometer and Imager
Creators: name: Beechert, Jacqueline
name: Lazar, Hadar
name: Boggs, Steven E.
name: Brandt, Terri J.
name: Chang, Yi-Chi
name: Chu, Che-Yen
name: Gulick, Hannah
name: Kierans, Carolyn
name: Lowell, Alexander
name: Pellegrini, Nicholas
name: Roberts, Jarred M.
name: Siegert, Thomas
name: Sleator, Clio
name: Tomsick, John A.
name: Zoglauer, Andreas
Publisher: name: arXiv
Year: 2022
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The Compton Spectrometer and Imager (COSI) is a balloon-borne soft $γ$-ray telescope (0.2-5 MeV) designed to study astrophysical sources. COSI employs a compact Compton telescope design and is comprised of twelve high-purity germanium semiconductor detectors. Tracking the locations and energies of $γ$-ray scatters within the detectors permits high-resolution spectroscopy, direct imaging over a wide field-of-view, polarization studies, and effective suppression of background events. Critical to the precise determination of each interaction's energy, position, and the subsequent event reconstruction are several calibrations conducted in the field before launch. Additionally, benchmarking the instrument's higher-level performance through studies of its angular resolution, effective area, and polarization sensitivity quantifies COSI's scientific capabilities. In May 2016, COSI became the first science payload to be launched on NASA's superpressure balloon and was slated for launch again in April 2020. Though the 2020 launch was canceled due to the COVID-19 pandemic, the COSI team took calibration measurements prior to cancellation. In this paper we provide a detailed overview of COSI instrumentation, describe the calibration methods, and compare the calibration and benchmarking results of the 2016 and 2020 balloon campaigns. These procedures will be integral to the calibration and benchmarking of the NASA Small Explorer satellite version of COSI scheduled to launch in 2025.
description: 29 pages, 22 figures, accepted by Nuclear Instruments and Methods in Physics Research Section A
Additional file 1 of Digital implantology—a review of virtual planning software for guided implant surgery. Part II: Prosthetic set-up and virtual implant planning
Creators: name: Flügge, Tabea
name: Kramer, Jaap
name: Nelson, Katja
name: Nahles, Susanne
name: Kernen, Florian
Publisher: name: figshare
Year: 2022
Subjects: subject: Artificial Intelligence and Image Processing
subject: FOS: Computer and information sciences
subject: Information Systems

description: Additional file 1. Current availability of implant manufacturers for the reviewed dental implant planning software.
Wood fuel from British Columbia : multi-scale assessment of the economic, energetic and environmental efficiencies of the supply chains of conventional and torrefied wood pellets
Creators: name: Yun, Huimin
Publisher: name: University of British Columbia
Year: 2019

description: This thesis investigates several key aspects of the supply systems of torrefied and conventional wood pellet (TWP/CWP) from British Columbia (BC): what are the economic, environmental, and energetic (“3E”) performances of TWPs and CWPs supplied from BC into different markets? What is the best pathway for making TWPs? Can the TWPs production process be operated auto-thermally? If so, under what operating conditions? A simulation platform is developed, including models for rotary and fluidized bed dryers, directly and indirectly heated rotary and fluidized bed torrefiers, and integrating heat and mass transfer, kinetics, particle hydrodynamics, thermodynamics and element evolutions. The auto-thermal operation boundaries are identified for the torrefaction system. The boundaries are influenced by drying technology, N₂ flowrate, biomass properties and torrefaction conditions. A heat and mass integration scheme is proposed to avoid the use of N2 for torrefaction by recycling flue gases and to expand the auto-thermal operation boundaries. CWP and TWP production processes are analyzed, revealing that torrefying the biomass before grinding can reduce the “3E” impacts significantly. Due to auto-thermal operation, electricity is the main energy consumption and contributor to greenhouse gas (GHG) emissions. Capital costs contribute about 10% of the total production costs, with the remaining 90% being the operating cost, within which raw material, electricity, and labor are the major components. The minimum selling price at which BC TWPs is estimated as ~$6.7/GJ, equivalent to 140$/t. The “3E” performances of BC CWP/TWPs supply chains to the UK, Japan, Ontario and Alberta are quantified with uncertainties considered. TWPs can reduce “3E” impacts by about 25% in comparison with CWPs. Transportation is the main energy consumer and GHG emission contributor, while transportation and production are the major cost stages. There is significant potential to replace coal with BC TWPs domestically and overseas, particularly in the UK, EU and Pacific Asia, due to the comparative advantages of BC’s clean electricity system and rich biomass resources.
A machine learning approach to mapping baryons onto dark matter haloes using the EAGLE and C-EAGLE simulations
Creators: name: Lovell, Christopher C.
name: Wilkins, Stephen M.
name: Thomas, Peter A.
name: Schaller, Matthieu
name: Baugh, Carlton M.
name: Fabbian, Giulio
name: Bahé, Yannick
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: High-resolution cosmological hydrodynamic simulations are currently limited to relatively small volumes due to their computational expense. However, much larger volumes are required to probe rare, overdense environments, and measure clustering statistics of the large scale structure. Typically, zoom simulations of individual regions are used to study rare environments, and semi-analytic models and halo occupation models applied to dark matter only (DMO) simulations are used to study the Universe in the large-volume regime. We propose a new approach, using a machine learning framework to explore the halo-galaxy relationship in the periodic EAGLE simulations, and zoom C-EAGLE simulations of galaxy clusters. We train a tree based machine learning method to predict the baryonic properties of galaxies based on their host dark matter halo properties. The trained model successfully reproduces a number of key distribution functions for an infinitesimal fraction of the computational cost of a full hydrodynamic simulation. By training on both periodic simulations as well as zooms of overdense environments, we learn the bias of galaxy evolution in differing environments. This allows us to apply the trained model to a larger DMO volume than would be possible if we only trained on a periodic simulation. We demonstrate this application using the $(800 \; \mathrm{Mpc})^3$ P-Millennium simulation, and present predictions for key baryonic distribution functions and clustering statistics from the EAGLE model in this large volume.
description: 17 pages, 16 figures, Accepted to MNRAS. Updated Acknowledgements
Two-loop soft anomalous dimensions for single top quark associated production with a W- or H-
Creators: name: Kidonakis, Nikolaos
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: I present results for the two-loop soft anomalous dimensions for associated production of a single top quark with a W boson or a charged Higgs boson. The calculation uses expressions for the massive cusp anomalous dimension, which are presented in different forms, and it allows soft-gluon resummation at next-to-next-to-leading-logarithm (NNLL) accuracy. From the NNLL resummed cross section I derive approximate NNLO cross sections for bg -> tW- and bg -> tH- at LHC energies of 7, 10, and 14 TeV.
description: 18 pages, 11 figures
Reducing Judicial Delays: Dataset and Code
Creators: name: Bakshi, Nitin
name: Randhawa, Ramandeep
Publisher: name: Zenodo
Year: 2020

description: This upload consists of data and software code used in the paper, "Reducing Judicial Delay in Resource-Constrained Settings: A Data-Driven Queueing Approach." The simulation code is written in MATLAB. Some of the other code for data analysis is in Python and R. The data is in flat (text) files or csv/excel. Readme files are included to provide a description of the uploaded material.
Mindfulness and self-compassion : exploring stability and relations to cognitive, social, and emotional indicators across one school year in a group of early adolescents
Creators: name: Lawlor, Molly Stewart
Publisher: name: University of British Columbia
Year: 2019

description: Research examining mindfulness and self-compassion in relation to well-being has grown over the past decade, with the majority of studies focused on these constructs in adults. As such, there is limited research that examines these constructs in children. To address the gap, the purpose of the study was to investigate trait mindfulness and self-compassion in early adolescents at three times over one school year. Aims of the study were: (1) to examine grade and gender difference for mindfulness and self-compassion in early adolescents, (2) to examine stability and change of early adolescents’ mindfulness and self-compassion over one school year, determine whether there are grade and gender differences in these trajectories, and to examine associations between the two constructs over time, and (3) to examine the degree to which early adolescents’ mindfulness and self-compassion at the beginning of the school year is associated with dimensions of their social, emotional, and cognitive competence at the end of the school year. Results indicated that there was limited variability in the trajectories of both mindfulness and self-compassion over the course of one school year. Investigation of grade and gender differences revealed a significant difference in self-compassion across grades, with grades 5 students reporting significantly higher self-compassion scores than grade 7 students. The relationship between the constructs was observed to be stable, with significant positive correlations reported at each of the three time points. Correlational analyses revealed a significant and positive relation between Time 1 mindfulness and Time 3 peer ratings of prosocial behaviour. Mindfulness at Time 1 was found to be negatively and significantly associated with negative affect at Time 3. Self-compassion at Time 1 was significantly and positively associated with positive affect and life satisfaction at Time 3. Given the current discussion regarding the factor structure of the Self-Compassion Scale (Neff, 1993), self-compassion was examined as two separate constructs (self-compassion and self-coldness) and findings revealed significant associations between the two dimensions of self-compassion and well-being. Findings are discussed in relation to extant theoretical and empirical research in this area and directions for future research are put forth.
title: ÐÐ»Ð¸ÑÐ½Ð¸Ðµ ÐºÐ¾Ð¸Ð½ÑÐµÐºÑÐ¸Ð¹ Ð½Ð° Ð¼ÐµÑÐ°Ð±Ð¾Ð»Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¸Ð·Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð² Ð³Ð¾Ð»Ð¾Ð²Ð½Ð¾Ð¼ Ð¼Ð¾Ð·Ð³Ðµ Ñ Ð±Ð¾Ð»ÑÐ½ÑÑ Ñ ÐÐÐ§ Ð¸Ð½ÑÐµÐºÑÐ¸ÐµÐ¹ Ð¿Ð¾ Ð´Ð°Ð½Ð½ÑÐ¼ ÐÐ­Ð¢/ÐÐ¢ Ñ 18F-Ð¤ÑÐ¾ÑÐ´ÐµÐ·Ð¾ÐºÑÐ¸Ð³Ð»ÑÐºÐ¾Ð·Ð¾Ð¹
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ° Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ 16.04.01 - Ð¢ÐµÑ Ð½Ð¸ÑÐµÑÐºÐ°Ñ ÑÐ¸Ð·Ð¸ÐºÐ° ; 16.04.01_13 - ÐÐµÐ´Ð¸ÑÐ¸Ð½ÑÐºÐ°Ñ ÑÐ¸Ð·Ð¸ÐºÐ°
titleType: Subtitle
Creators: name: ÐÑÑÐ¸Ð½, ÐÐµÐ¾ÑÐ³Ð¸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Ð­Ð¢
ÐÐ Ð¢
ÐÐÐ§
18ÑÑÐ¾Ñ-Ð´Ð¸Ð·Ð¾ÐºÑÐ¸Ð³Ð»ÑÐºÐ¾Ð·Ð°
Ð³Ð¾Ð»Ð¾Ð²Ð½Ð¾Ð¹ Ð¼Ð¾Ð·Ð³
ÐºÐ¾Ð¸Ð½ÑÐµÐºÑÐ¸Ð¸
Ð¡ÐÐ
ÑÐ°Ð´Ð¸Ð¾ÑÐ°ÑÐ¼Ð¿ÑÐµÐ¿Ð°ÑÐ°Ñ

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ñ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð³Ð¾Ð»Ð¾Ð²Ð½Ð¾Ð³Ð¾
Ð¼Ð¾Ð·Ð³Ð° ÑÐµÐ»Ð¾Ð²ÐµÐºÐ° Ñ Ð¿Ð°ÑÐ¸ÐµÐ½ÑÐ¾Ð², Ð·Ð°ÑÐ°Ð¶ÐµÐ½Ð½ÑÑ ÐÐÐ§-Ð¸Ð½ÑÐµÐºÑÐ¸ÐµÐ¹ Ð¸
ÑÐ¾Ð¿ÑÑÑÑÐ²ÑÑÑÐ¸Ð¼Ð¸ ÐºÐ¾-Ð¸Ð½ÑÐµÐºÑÐ¸ÑÐ¼Ð¸ Ð¿ÑÑÐµÐ¼ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ Ð½Ð°ÐºÐ¾Ð¿Ð»ÐµÐ½Ð¸Ñ
ÑÐ°Ð´Ð¸Ð¾ÑÐ°ÑÐ¼Ð¿ÑÐµÐ¿Ð°ÑÐ°ÑÐ° 18-ÑÑÐ¾ÑÐ´Ð¸Ð·Ð¾ÐºÑÐ¸Ð³Ð»ÑÐºÐ¾Ð·Ñ Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ ÐÐ­Ð¢, ÑÐ¾Ð²Ð¼ÐµÑÐµÐ½Ð½ÑÐ¼
Ñ ÐÐ Ð¢, ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ñ Ð½Ð¾ÑÐ¼Ð¾Ð¹, Ð²ÑÑÐ°Ð¶ÐµÐ½Ñ Ð²ÑÐ²Ð¾Ð´Ñ, Ð¸Ð·ÑÑÐµÐ½Ð¾
Ð²Ð»Ð¸ÑÐ½Ð¸Ðµ ÐÐÐ§, ÐºÐ¾-Ð¸Ð½ÑÐµÐºÑÐ¸Ð¹ Ð½Ð° Ð³Ð¾Ð»Ð¾Ð²Ð½Ð¾Ð¹ Ð¼Ð¾Ð·Ð³.
description: In this research, we analyzed the results of a study of the human brain in patients
infected with HIV infection and related co-infections by measuring the
accumulation of 18-fluoride-oxyglucose by PET combined with MRI, comparing
the results with the norm, expressed conclusions, studied the effect of HIV,
coinfections and HAART on the brain.
Additional file 1 of COVID-19 related perception among some community members and frontline healthcare providers for NTD control in Ghana
Creators: name: Ahorlu, Collins S.
name: Okyere, Daniel
name: Pi-Bansa, Sellasie
name: Otchere, Joseph
name: Marfo, Benjamin
name: Asemanyi-Mensah, Kofi
name: Opare, Joseph L.
name: Long, Elizabeth F.
name: de Souza, Dziedzom K.
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences

description: Additional file 1. Table S1. Thematic categories with selected quotations from the narrative responses..
title: ÐÐ±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼ Ð²ÐµÐ½ÑÐ¸Ð»ÑÑÐ¸Ð¸ Ñ ÑÐµÐºÑÐ¿ÐµÑÐ°ÑÐ¾ÑÐ¾Ð¼ Ñ Ð¿ÑÐ¾Ð¼ÐµÐ¶ÑÑÐ¾ÑÐ½ÑÐ¼ ÑÐµÐ¿Ð»Ð¾Ð½Ð¾ÑÐ¸ÑÐµÐ»ÐµÐ¼
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Justification of the use of ventilation systems with a recuperator with an intermediate heat carrier
Creators: name: ÐÐ³Ð¾ÑÐ¾Ð², ÐÑÑÐµÐ¼Ð¸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: 2021
Subjects: ÐÐµÐ½ÑÐ¸Ð»ÑÑÐ¸Ñ
Ð¢ÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½Ð½ÑÐµ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÑ
Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÐ½ÐµÑÐ³Ð¸Ñ
ÐÐ¸Ð»ÑÐµ Ð·Ð´Ð°Ð½Ð¸Ñ

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð°Ð½Ð°Ð»Ð¸Ð·Ñ ÑÐ½ÐµÑÐ³Ð¾ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð·Ð´Ð°Ð½Ð¸Ð¹ Ð¿ÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ð¸ ÑÐµÐºÑÐ¿ÐµÑÐ°ÑÐ¸Ð²Ð½ÑÑ ÑÑÑÑÐ¾Ð¹ÑÑÐ² Ð² ÑÐ¸ÑÑÐµÐ¼Ð°Ñ Ð¾Ð±ÑÐµÐ¾Ð±Ð¼ÐµÐ½Ð½Ð¾Ð¹ Ð²ÐµÐ½ÑÐ¸Ð»ÑÑÐ¸Ð¸ Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¹ Ñ ÑÐµÐ»ÑÑ Ð²ÑÑÐ²Ð»ÐµÐ½Ð¸Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐµÑÐµÐ½Ð¸Ñ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ Ð¼ÐµÑÐ¾Ð´Ð¸Ðº ÑÐ°ÑÑÐµÑÐ°. ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: 1. ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°ÑÑ Ð¾Ð¿ÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑÐ°ÐºÐ¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ. 2. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°ÑÑ Ð¸Ð¼Ð¸ÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÑ Ð¼Ð¾Ð´ÐµÐ»Ñ ÑÐ°ÐºÐ¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ, Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÐºÐ¾ÑÐ¾ÑÐ¾Ð¹ ÑÐ¾Ð·Ð´Ð°ÑÑ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÑ ÑÐ°ÑÑÐµÑÐ° Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð½Ð° ÑÐ½ÐµÑÐ³Ð¾ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ. 3. ÐÐ¿ÑÐ¾Ð±Ð¸ÑÐ¾Ð²Ð°ÑÑ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÑ Ð½Ð° ÑÐµÐ°Ð»ÑÐ½Ð¾Ð¼ Ð¾Ð±ÑÐµÐºÑÐµ. Ð ÑÐ¾Ð´Ðµ ÑÐ°Ð±Ð¾ÑÑ ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð° Ð¸Ð¼Ð¸ÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ ÑÐµÐºÐ¾Ð½ÑÑÑÑÐ¸ÑÑÐµÐ¼Ð¾Ð³Ð¾ Ð·Ð´Ð°Ð½Ð¸Ñ Ñ Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ð¾Ð¹ Ð²ÐµÐ½ÑÐ¸Ð»ÑÑÐ¸Ð¸ Ñ ÑÐµÐºÑÐ¿ÐµÑÐ°ÑÐ¾ÑÐ¾Ð¼ Ñ Ð¿ÑÐ¾Ð¼ÐµÐ¶ÑÑÐ¾ÑÐ½ÑÐ¼ ÑÐµÐ¿Ð»Ð¾Ð½Ð¾ÑÐ¸ÑÐµÐ»ÐµÐ¼. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¸Ð¼Ð¸ÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð´Ð»Ñ Ð²ÑÑÐ²Ð»ÐµÐ½Ð¸Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐµÑÐµÐ½Ð¸Ñ.
description: This work is devoted to the analysis of the energy efficiency of buildings when using recuperative devices in general ventilation systems and the development of recommendations in order to identify the optimal technical solution based on existing calculation methods. The tasks that were solved during the study: 1. Analyze the experience of using such equipment. 2. Develop a simulation model of such a system, on the basis of which to create a methodology for calculating the impact on energy efficiency. 3. Test the technique on a real object. In the course of the work, a simulation model of the reconstructed building with a mechanical ventilation system with a recuperator with an intermediate heat carrier was compiled. Based on the results of the study of the simulation model, recommendations are proposed for identifying the optimal technical solution.
Beamforming Techniques for Large-N Aperture Arrays
Creators: name: Faulkner, A J
name: Adami, K Zarb
name: de Vaate, J. G. Bij
name: Kant, G. W.
name: Pickard, P.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Beamforming is central to the processing function of all phased arrays and becomes particularly challenging with a large number of antenna element (e.g. >100,000). The ability to beamform efficiently with reasonable power requirements is discussed in this paper. Whilst the most appropriate beamforming technology will change over time due to semiconductor and processing developments, we present a hierarchical structure which is technology agnostic and describe both Radio-Frequency (RF) and digital hierarchical beamforming approaches. We present implementations of both RF and digital beamforming systems on two antenna array demonstrators, namely the Electronic Multi Beam Radio Astronomy ConcEpt (EMBRACE) and the dualpolarisation all-digital array (2-PAD). This paper will compare and contrast both digital and analogue implementations without considering the deep system design of these arrays.
description: 8 pages, Accepted IEEE Phased Array 2010
Interaction-driven dynamical quantum phase transitions in a strongly correlated bosonic system
Creators: name: Stumper, Sebastian
name: Thoss, Michael
name: Okamoto, Junichi
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We study dynamical quantum phase transitions (DQPTs) in the extended Bose-Hubbard model after a sudden quench of the nearest-neighbor interaction strength. Using the time-dependent density matrix renormalization group, we demonstrate that interaction-driven DQPTs can appear after quenches between two topologically trivial insulating phases -- a phenomenon that has so far only been studied between gapped and gapless phases. These DQPTs occur when the interaction strength crosses a certain threshold value that does not coincide with the equilibrium phase boundaries, which is in contrast to quenches that involve a change of topology. In order to elucidate the nonequilibrium excitations during the time evolution, we define a new set of string and parity order parameters. We find a close connection between DQPTs and these newly defined order parameters for both types of quenches. In the interaction-driven case, the order parameter exhibits a singularity at the time of the DQPT only when the quench parameter is close to the threshold value. Finally, the timescales of DQPTs are scrutinized and different kinds of power laws are revealed for the topological and interaction-driven cases.
description: 6 pages, 4 figures, and supplemental material
Las causas del cambio en los requerimientos de software
Creators: name: Barrientos, Ivette
name: Carballo Muñoz, Lenna
Publisher: name: figshare
Year: 2021
Subjects: subject: 80608 Information Systems Development Methodologies
subject: FOS: Computer and information sciences
subject: Information Systems
subject: 80603 Conceptual Modelling
subject: 80302 Computer System Architecture
subject: Computer Software

description: Research shows that one of the main reasons for the failure of a software development project is the change
in requirements. The success or failure of these projects depends to a large extent on how they work with
the changing requirements. Knowledge of the causes of changing requirements can improve the ability to
make better decisions and manage changing requirements effectively. The objective of this research is to
present the results of a study that aimed to identify the causes of the changes in the requirements in the
software development phases. A bibliographic review was made taking into account the fundamental
elements for this. The search produced a large number of articles, but after a careful filtration there were
only five articles (six studies) that reported on empirical knowledge of the causes of the change in
requirements. Different causes have been identified and their frequency in the software development phases.
Although the requirements have been widely cited as one of the main challenges faced by the requirements
engineers, it is difficult to find empirical evidence on the causes of the changes. This makes it difficult to
generalize the results of the investigation. More empirical research is needed to identify and fully
understand the causes of the change in requirements.
First observation of a mini-magnetosphere above a lunar magnetic anomaly using energetic neutral atoms
Creators: name: Wieser, Martin
name: Barabash, Stas
name: Futaana, Yoshifumi
name: Holmström, M
name: Bhardwaj, Anil
name: Sridharan, R
name: Dhanya, M. B.
name: Schaufelberger, Audrey
name: Wurz, Peter
name: Asamura, Kazushi
Publisher: name: arXiv
Year: 2010
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The Sub-keV Atom Reflecting Analyzer (SARA) instrument on the Indian Chandrayaan-1 spacecraft has produced for the first time an image of a lunar magnetic anomaly in backscattered hydrogen atoms. The image shows that a partial void of the solar wind, a mini-magnetosphere, is formed above the strong magnetic anomaly near the Crisium antipode. The mini-magnetosphere is 360 km across at the surface and is surrounded by a 300-km-thick region of enhanced plasma flux that results from the solar wind flowing around the mini-magnetosphere. The mini-magnetosphere is visible only in hydrogen atoms with energy exceeding 150 eV. Fluxes with energies below 100 eV do not show corresponding spatial variations. While the high-energy atoms result from the backscattering process, the origin of the low-energy component is puzzling. These observations reveal a new class of objects, mini-magnetospheres, and demonstrate a new observational technique to study airless bodies, imaging in backscattered neutral atoms.
description: 17 pages, 3 figures
title: ÐÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð¾-ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÐºÐ°ÑÐµ Ð¿Ð¾ Ð°Ð´ÑÐµÑÑ: Ð³. Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³, ÑÐ». ÐÐ¾Ð´ÐºÐ¾Ð²ÑÑÐ¾Ð²Ð°, Ð´. 10
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 trading activities of a cafe by the address: St. Petersburg, Podkovirova street 10
Creators: name: Ð¢Ð¸Ð¼Ð¾ÑÐµÐµÐ²Ð°, ÐÐ¸ÑÐ°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: ÐºÐ°ÑÐµ
Ð¼ÐµÐ½Ñ
Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð°
Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð¾-ÑÐ¾ÑÐ³Ð¾Ð²Ð°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ
cafÃ©
menu
production program
production and trading activities

description: ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²Ð¾Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¸ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÐ»ÐµÑÐ¾Ð¾Ð±ÑÐ°Ð·Ð½Ð¾ÑÑÐ¸ ÑÐ°Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ ÐºÐ°ÑÐµ Ð¿Ð¾ Ð°Ð´ÑÐµÑÑ: Ð³. Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³, ÑÐ». ÐÐ¾Ð´ÐºÐ¾Ð²ÑÑÐ¾Ð²Ð°, Ð´. 10. ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¾ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²Ð¾ Ð¼ÐµÑÑ, Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑ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¸Ð¸ 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 Ð¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¾ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾-Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð¾ÑÐ½Ð¾Ðµ ÑÐµÑÐµÐ½Ð¸Ðµ.
description: The marketing study and the rationale for placing a cafÃ© was made
 by address: St. Petersburg, Podkovirova street 10. The number of places was determined, the technological calculation of necessary premises was made, equipment was selected according to the required parameters. The optimal organizational structure and the security system of the enterprise has been worked out. The economic expediency of the enterpriseâs design was justified, and the organizational and planning decision was determined.
Scattering Polarization of Hydrogen Lines in Weakly Magnetized Stellar Atmospheres I. Formulation and Application to Isothermal Models
Creators: name: Stepan, Jiri
name: Bueno, Javier Trujillo
Publisher: name: arXiv
Year: 2011
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Although the spectral lines of hydrogen contain valuable information on the physical properties of a variety of astrophysical plasmas, including the upper solar chromosphere, relatively little is known about their scattering polarization signals whose modification via the Hanle effect may be exploited for magnetic field diagnostics. Here we report on a basic theoretical investigation of the linear polarization produced by scattering processes and the Hanle effect in Ly-a, Ly-b and H-a taking into account multilevel radiative transfer effects in an isothermal stellar atmosphere model, the fine-structure of the hydrogen levels, as well as the impact of collisions with electrons and protons. The main aim of this first paper is to elucidate the physical mechanisms that control the linear polarization in the three lines, as well as its sensitivity to the perturbers density and to the strength and structure of micro-structured and deterministic magnetic fields. To this end, we apply an efficient radiative transfer code we have developed for performing numerical simulations of the Hanle effect in multilevel systems with overlapping line transitions. For low density plasmas such as that of the upper solar chromosphere collisional depolarization is caused mainly by collisional transitions between the fine-structure levels of n=3, so that it is virtually insignificant for Ly-a but important for Ly-b and H-a. We show the impact of the Hanle effect on the three lines taking into account the radiative transfer coupling between the different hydrogen line transitions. For example, we demonstrate that the linear polarization profile of the H-a line is sensitive to the presence of magnetic field gradients in the line core formation region and that in solar-like chromospheres selective absorption of polarization components does not play any significant role on the emergent scattering polarization.
description: 24 pages, 16 figures, 2 tables, accepted for publication in ApJ
Asymptotic behavior of solutions to the Yamabe equation with an asymptotically flat metric
Creators: name: Han, Zhengchao
name: Xiong, Jingang
name: Zhang, Lei
Publisher: name: arXiv
Year: 2021
Subjects: subject: Analysis of PDEs (math.AP)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 35B44, 58J05

description: We prove that any positive solution of the Yamabe equation on an asymptotically flat $n$-dimensional manifold of flatness order at least $\frac{n-2}{2}$ and $n\le 24$ must converge at infinity either to a fundamental solution of the Laplace operator on the Euclidean space or to a radial Fowler solution defined on the entire Euclidean space. The flatness order $\frac{n-2}{2}$ is the minimal flatness order required to define ADM mass in general relativity; the dimension $24$ is the dividing dimension of the validity of compactness of solutions to the Yamabe problem. We also prove such alternatives for bounded solutions when $n>24$. We prove these results by establishing appropriate asymptotic behavior near an isolated singularity of solutions to the Yamabe equation when the metric has a flatness order of at least $\frac{n-2}{2}$ at the singularity and $n\le 24$, also when $n>24$ and the solution grows no faster than the fundamental solution of the flat metric Laplacian at the singularity. These results extend earlier results of L. Caffarelli, B. Gidas and J. Spruck, also of N. Korevaar, R. Mazzeo, F. Pacard and R. Schoen, when the metric is conformally flat, and work of C.C. Chen and C. S. Lin when the scalar curvature is a non-constant function with appropriate flatness at the singular point, also work of F. Marques when the metric is not necessarily conformally flat but smooth, and the dimension of the manifold is three, four, or five, as well as recent similar results by the second and third authors in dimension six.
description: 51 pages
Performing complexity : theorizing performer agency in complexist music
Creators: name: Hockley, Liam James
Publisher: name: University of British Columbia
Year: 2019

description: This thesis explores performer agency in complexist music (often called “new complexity”). Rather than dwelling on compositional aspects, it examines the multivalent network of relationships between the score, the performer, and their performance. This focus situates the thesis at the confluence of multiple intersecting lines of inquiry into complexism as a musical phenomenon and also positions it within the broader field of performance studies. Chapter 1 surveys and contrasts definitions of complexism offered by Claus-Steffen Mahnkopf and Richard Toop. Both engage with the underlying conceptual elements of complexism rather than surface-level concerns and provide a framework and terminology for discussing aspects of complexist performance. Chapter 2 examines approaches to instrumental writing (“radically idiomatic instrumentalism”) and notational practices that emphasize the means of sonic production (“prescriptive notation”) common in complexist music. Taken together, these qualitatively change the nature of performance in contrast to common practice era music and other contemporary aesthetics. Some aspects of complexist performance practice and ethics are also considered. Chapter 3 develops the core ideas of the thesis. It draws on complexity researcher Paul Cilliers and literary theorist Umberto Eco to formulate a nested paradigm—the “complexist performance system” and its “performance nexus”—through which the web of agencies and inter-agent relationships can be examined. The defining aspect of this system is the observation that the performer is multivalently situated in relation to and actively embodies aspects of the composer and work agencies during performance (“multiple agency”). Chapter 4 uses this framework to examine pieces for solo clarinet by Joan Arnau Pàmies, Aaron Cassidy, Richard Barrett, and Timothy McCormack. Special attention is paid to the ways in which conceptual and material structures shape performer agency. Chapter 5 focuses on a performer’s evolving familiarity with a complexist work as a contextualizing pressure during performance. This topic is explored through reflections on the author’s performance history and interpretational practice with Ray Evanoff’s Narratives for solo E-flat clarinet. Chapter 6 concludes the thesis by reflecting on possible future work in the field, and an appendix provides a repertoire list of complexist pieces for solo clarinet and for mixed ensemble including clarinet.
Delphes Parameterisation of the FCC-hh detector
Creators: name: Selvaggi, Michele
name: Stapf, Birgit
Publisher: name: CERN
Year: 2025

description: A Delphes parameterisation of the benchmark FCC-hh detector is presented. The tracking performance and the electromagnetic and hadronic calorimeter resolutions have been derived from dedicated simulations of the various subdetectors. The leptons, photons, and heavy flavour identification efficiencies and misidentification probabilities are inspired by the performance of the LHC multipurpose detectors. The FCC-hh \textsc{Delphes} detector configuration can be used as a baseline parameterisation to assess the physics reach of a 80-120 TeV proton proton collider, but should by no means be intended to represent the ultimate performance a detector operating in future hadron collider experiment. The FCC-hh Delphes configuration card is available in the official delphes release.
Bragg scattering of light in vacuum structured by strong periodic fields
Creators: name: Kryuchkyan, Gagik Yu.
name: Hatsagortsyan, Karen Z.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Elastic scattering of laser radiation due to vacuum polarization by spatially modulated strong electromagnetic fields is considered. The Bragg interference arising at a specific impinging direction of the probe wave concentrates the scattered light in specular directions. The interference maxima are enhanced with respect to the usual vacuum polarization effect proportional to the square of the number of modulation periods within the interaction region. The Bragg scattering can be employed to detect the vacuum polarization effect in a setup of multiple crossed super-strong laser beams with parameters envisaged in the future Extreme Light Infrastructure.
On the performance of GPU accelerated q-LSKUM based meshfree solvers in Fortran, C++, Python, and Julia
Creators: name: Mamidi, Nischay Ram
name: Prasun, Kumar
name: Saxena, Dhruv
name: Nemili, Anil
name: Sharma, Bharatkumar
name: Deshpande, S. M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Programming Languages (cs.PL)
subject: Performance (cs.PF)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences
subject: D.3.0; J.2

description: This report presents a comprehensive analysis of the performance of GPU accelerated meshfree CFD solvers for two-dimensional compressible flows in Fortran, C++, Python, and Julia. The programming model CUDA is used to develop the GPU codes. The meshfree solver is based on the least squares kinetic upwind method with entropy variables (q-LSKUM). To assess the computational efficiency of the GPU solvers and to compare their relative performance, benchmark calculations are performed on seven levels of point distribution. To analyse the difference in their run-times, the computationally intensive kernel is profiled. Various performance metrics are investigated from the profiled data to determine the cause of observed variation in run-times. To address some of the performance related issues, various optimisation strategies are employed. The optimised GPU codes are compared with the naive codes, and conclusions are drawn from their performance.
description: 42 pages, 3 figures
title: Ð Ð¾Ð¶Ð´ÐµÐ½Ð¸Ðµ Ð»ÐµÐ³ÐºÐ¸Ñ Ð¼ÐµÐ·Ð¾Ð½Ð¾Ð² Ð² Ð¿ÑÐ¾ÑÐ¾Ð½-Ð¿ÑÐ¾ÑÐ¾Ð½Ð½ÑÑ , Ð¿ÑÐ¾ÑÐ¾Ð½-ÑÐ´ÐµÑÐ½ÑÑ Ð¸ ÑÐ´ÑÐ¾-ÑÐ´ÐµÑÐ½ÑÑ ÑÑÐ¾Ð»ÐºÐ½Ð¾Ð²ÐµÐ½Ð¸ÑÑ Ð¿ÑÐ¸ ÑÐ½ÐµÑÐ³Ð¸ÑÑ 200 Ð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: The production of light mesons in proton-proton, proton-nucleus and nucleus-nucleus collisions at energies of 200 GeV
Creators: name: Ð¢ÑÐ½Ð³Ð¾Ð², Ð¤ÐµÐ´Ð¾Ñ
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»ÐµÐ³ÐºÐ¸Ðµ Ð¼ÐµÐ·Ð¾Ð½Ñ
ÑÐ¸Ð·Ð¸ÐºÐ° Ð²ÑÑÐ¾ÐºÐ¸Ñ ÑÐ½ÐµÑÐ³Ð¸Ð¹
Ð¿ÑÐ¾ÑÐ¾Ð½-Ð¿ÑÐ¾ÑÐ¾Ð½Ð½ÑÐµ ÑÑÐ¾Ð»ÐºÐ½Ð¾Ð²ÐµÐ½Ð¸Ñ
Ð¿ÑÐ¾ÑÐ¾Ð½-ÑÐ´ÐµÑÐ½ÑÐµ ÑÑÐ¾Ð»ÐºÐ½Ð¾Ð²ÐµÐ½Ð¸Ñ
ÑÐ´ÑÐ¾-ÑÐ´ÐµÑÐ½ÑÐµ ÑÑÐ¾Ð»ÐºÐ½Ð¾Ð²ÐµÐ½Ð¸Ñ
PHENIX
PYTHIA
light mesons
high energy physics
proton-proton collisions
proton-nuclear collisions
nucleus â nucleus collisions

description: Ð Ð½Ð°ÑÑÐ¾ÑÑÐµÐ¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¿Ð¾Ð»ÑÑÐµÐ½Ñ Ð¼Ð½Ð¾Ð¶ÐµÑÑÐ²ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð»ÐµÐ³ÐºÐ¸Ñ Ð¼ÐµÐ·Ð¾Ð½Ð¾Ð² Ð² Ð¿ÑÐ¾ÑÐ¾Ð½-Ð¿ÑÐ¾ÑÐ¾Ð½Ð½ÑÑ, Ð¿ÑÐ¾ÑÐ¾Ð½-ÑÐ´ÐµÑÐ½ÑÑ Ð¸ ÑÐ´ÑÐ¾-ÑÐ´ÐµÑÐ½ÑÑ ÑÑÐ¾Ð»ÐºÐ½Ð¾Ð²ÐµÐ½Ð¸ÑÑ. ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ñ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸, Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼ÑÐµ Ð² ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð¹ Ð²ÐµÑÑÐ¸Ð¸ Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ° ÑÐ´ÐµÑÐ½Ð¾-ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¸Ñ Ð´Ð°Ð½Ð½ÑÑ PYTHIA. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð¾ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ñ Ð¸Ð¼ÐµÑÑÐ¸Ð¼Ð¸ÑÑ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÐ¼Ð¸ Ð´Ð°Ð½Ð½ÑÐ¼Ð¸. Ð¢Ð°ÐºÐ¶Ðµ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð¾ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸Ñ Ð¼Ð½Ð¾Ð¶ÐµÑÑÐ²ÐµÐ½Ð½Ð¾ÑÑÐµÐ¹ Î·-Ð¼ÐµÐ·Ð¾Ð½Ð¾Ð² Ðº Ï^0 Ð¼ÐµÐ·Ð¾Ð½Ð°Ð¼ Ñ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ¾Ð¼ PHENIX.
description: In the present work, the multiplicities of light mesons in proton-proton, proton-nuclear and nuclear-nuclear collisions are obtained. The theoretical models used in the modern version of the PYTHIA nuclear data generator are studied. A comparison of the results with the available experimental data was made. A comparison was also made of the ratio of the multiplicities of Î·-mesons to Ï^0-mesons with the PHENIX experiment results.
The role of school social workers in the process of provision of inclusive education in Canton of Bern
Creators: name: Mazmanyan, Mariam
name: Chiapparini, Emanuela
Publisher: name: (:null)
Year: 2021
Subjects: H Social Sciences (General)
L Education (General)

description: The inclusive education reform has been the subject of widespread public debate both in Armenia and in the Canton Bern. According to the policy of the Government of Armenia, by 2025 all Armenian mainstream schools will provide inclusive education. The country goes through the transition from a dual system (special schools and general schools) of education to the notion of inclusive education, where certain supporting factors are in place for children with disabilities to study with peers without special educational needs. One of the widely recognized supporting factors is the presence of a social worker in the multidisciplinary teams of schools. However, in Armenia, there is no requirement by the law to have a social worker in the multidisciplinary team and the importance and potential of social work are not well communicated to the stakeholders. In the Canton Bern reforms are also aimed at ensuring quality access to basic and advanced education through provision of inclusive education and all-day schooling opportunities. Studies in this field have revealed, that not all stakeholders have a positive attitude towards the reform and cooperation between them remains challenging. Important to underline, that these studies illustrate mainly a pedagogical perspective, but the role of social work in inclusive education in the Canton is not well-investigated and defined (see the “state of research”). The cross-country research brings the light on the possible and actual role and functions that social workers have in the inclusive education and long-day schooling settings in Canton Bern and Republic of Armenia. Through the literature review authors attempt to underline the scope of theoretical knowledge which social workers should possess while working in inclusive schools. Furthermore, the research paper illustrates the contextual information (the background of school social workers, the ratio of social workers and pupils) on the inclusive education practice in Bern highlighting the social workers perspective. The research paper clarifies the scope of competencies which social workers may exercise as a member of the multidisciplinary team as well as represents the challenges which social workers face while working in the inclusive schools. Based on the research findings the authors make recommendations on how to improve the social work practices in inclusive and all-day schools.
Cascade Watchdog: A Multi-tiered Adversarial Guard for Outlier Detection
Creators: name: Amigo, Glauco
name: Bui, Justin M.
name: Baylis, Charles
name: Marks, Robert J.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: The identification of out-of-distribution content is critical to the successful implementation of neural networks. Watchdog techniques have been developed to support the detection of these inputs, but the performance can be limited by the amount of available data. Generative adversarial networks have displayed numerous capabilities, including the ability to generate facsimiles with excellent accuracy. This paper presents and empirically evaluates a multi-tiered watchdog, which is developed using GAN generated data, for improved out-of-distribution detection. The cascade watchdog uses adversarial training to increase the amount of available data similar to the out-of-distribution elements that are more difficult to detect. Then, a specialized second guard is added in sequential order. The results show a solid and significant improvement on the detection of the most challenging out-of-distribution inputs while preserving an extremely low false positive rate.
Additional file 1 of Clarifying responsibility: professional digital health in the doctor-patient relationship, recommendations for physicians based on a multi-stakeholder dialogue in the Netherlands
Creators: name: Silven, Anna V.
name: van Peet, Petra G.
name: Boers, Sarah N.
name: Tabak, Monique
name: de Groot, Aviva
name: Hendriks, Djoke
name: van Os, Hendrikus J. A.
name: Bonten, Tobias N.
name: Atsma, Douwe E.
name: de Graaf, Tycho J.
name: Sombroek, Mirjam P.
name: Chavannes, Niels H.
name: Villalobos-Quesada, María
Publisher: name: figshare
Year: 2022
Subjects: subject: Law
subject: FOS: Law

description: Additional file 1: Supplementary material I. Routing for the focus groups.
Conditions for entanglement in multipartite systems
Creators: name: Hillery, Mark
name: Dung, Ho Trung
name: Zheng, Hongjun
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We introduce two entanglement conditions that take the form of inequalities involving expectation values of operators. These conditions are sufficient conditions for entanglement, that is if they are satisfied the state is entangled, but if they are not, one can say nothing about the entanglement of the state. These conditions are quite flexible, because the operators in them are not specified, and they are particularly useful in detecting multipartite entanglement. We explore the range of utility of these conditions by considering a number of examples of entangled states, and seeing under what conditions entanglement in them can be detected by the inequalities presented here.
description: accepted for publication in Physical Review A
Photon counting probabilities of the output field for a single-photon input
Creators: name: Dąbrowska, Anita
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We derive photon counting statistics for an output field of a single-photon wave packet interacting with a quantum system (e.g. a quantum harmonic oscillator or a two-level atom). We determine the exclusive probability densities for the output field by making use of quantum filtering theory. The quantum trajectories for continuous in time measurements of the output field (reflected and transmitted), are determined starting from a collision model and difference filtering equations. We provide analytical formulae for quantum trajectories associated with a two-dimensional stochastic counting process, we describe their structure, and give a physical interpretation to them. Moreover, we provide analytical expressions for probability densities for the times of successive photon detections for a single-photon field scattered on a two-level atom, for an arbitrary photon profile and any initial state of the atom.
Additional file 2 of Clarifying responsibility: professional digital health in the doctor-patient relationship, recommendations for physicians based on a multi-stakeholder dialogue in the Netherlands
Creators: name: Silven, Anna V.
name: van Peet, Petra G.
name: Boers, Sarah N.
name: Tabak, Monique
name: de Groot, Aviva
name: Hendriks, Djoke
name: van Os, Hendrikus J. A.
name: Bonten, Tobias N.
name: Atsma, Douwe E.
name: de Graaf, Tycho J.
name: Sombroek, Mirjam P.
name: Chavannes, Niels H.
name: Villalobos-Quesada, María
Publisher: name: figshare
Year: 2022
Subjects: subject: Law
subject: FOS: Law

description: Additional file 2: Supplementary material II. Quotations supporting findings, as referenced within the text.