cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Ultrafast charge-transfer dynamics in twisted MoS$_2$/WSe$_2$ heterostructures
Creators: name: Zimmermann, J. E.
name: Axt, M.
name: Mooshammer, F.
name: Nagler, P.
name: Schüller, C.
name: Korn, T.
name: Höfer, U.
name: Mette, G.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Two-dimensional transition metal dichalcogenides (TMD) offer a unique platform for creating van-der-Waals heterojunctions with fascinating physical properties and promising applications in optoelectronics and valleytronics. Because of their typical type-II band alignment, photoexcited electrons and holes can separate via interfacial charge transfer. To understand the nature and the dynamics of this charge transfer is of utmost importance for the design and efficiency of potential devices. However, systematic studies concerning the influence of the stacking angle on the charge transfer remain sparse. Here, we apply time- and polarization resolved second-harmonic imaging microscopy to investigate the charge-transfer dynamics for three MoS$_2$/WSe$_2$ heterostructures with different stacking angles at a previously unattainable time-resolution of $\approx$ 6 fs. For 1.70 eV excitation energy, electron transfer from WSe$_2$ to MoS$_2$ is found to depend considerably on the stacking angle with the fastest transfer time observed to be as short as 12 fs. At 1.85 eV excitation energy, ultrafast hole transfer from MoS$_2$ to hybridized states at the $Γ$-point or to the K-points of WSe$_2$ has to be considered. Surprisingly, the corresponding decay dynamics show only a minor stacking-angle dependence indicating that radiative recombination of indirect $Γ$-K excitons becomes the dominant decay route for all samples.
Poetic inquiry : current approaches and future applications
Creators: name: Vincent, Adam
Publisher: name: University of British Columbia
Year: 2022

description: This study identifies and describes facets of poetic inquiry (Prendergast, 2009), a research method/methodology that creates or uses poetry in the research process (data gathering, analysis or dissemination). Specifically, there is attention paid to how and why it is in use, revelations around its unparalleled function(s) in research, and an exemplification of a close reading approach, trialed in this study, that can draw further knowledge from the products of poetic inquiry studies. Poetic inquiry studies are somewhat established, and their findings are being published in academic journals and books (James, 2017; Vincent, 2018), however, poetic inquiry is currently undertheorized and noticeably missing from notable research methods textbooks (e.g., Creswell, 2013) and publications that discuss the merits of arts-based research (e.g., Slattery, 2003). This may have the negative result of knowledge being lost or overlooked that could hold answers to previously unanswered questions that exist across the disciplines. In response to this problem, this study explores poetic inquiry’s theoretical underpinnings and pragmatic uses in research and scholarship. This is done by way of an in-depth literature review and interviews with four notable poetic inquiry scholars in education in Canada. Detailed profiles for each participant have been created to analyze and emphasize their distinctive poetics and approaches to scholarship. Lastly, this study considers ways that poetic inquiry can inform teaching practices, as poetry is seen to permeate the participants’ lives and influence their approaches to teaching at the post-secondary level.
title: ÐÐ¾Ð½ÑÑÐ¸ÑÑÑÐ¸Ð¾Ð½Ð½Ð¾-Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð¹ ÑÑÐ°ÑÑÑ Ð¤ÐµÐ´ÐµÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¡Ð¾Ð±ÑÐ°Ð½Ð¸Ñ Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Constitutional and legal status of the Federal assembly of the Russian Federation
Creators: name: ÐÐ±ÑÐ°Ð´ÑÐºÐ¾Ð², 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: 2022
Subjects: Ð¤ÐµÐ´ÐµÑÐ°Ð»ÑÐ½Ð¾Ðµ ÑÐ¾Ð±ÑÐ°Ð½Ð¸Ðµ
ÑÐ¾Ð²ÐµÑ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸
ÐÐ¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð°Ñ ÐÑÐ¼Ð°
Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð¹ ÑÑÐ°ÑÑÑ
Federal Assembly
Federation Council
State Duma
legal status

description: Ð Ð½Ð°ÑÑÐ¾ÑÑÐµÐ¹ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½ Ð²Ð¾Ð¿ÑÐ¾Ñ ÐºÐ¾Ð½ÑÑÐ¸ÑÑÑÐ¸Ð¾Ð½Ð½Ð¾-Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð³Ð¾ ÑÑÐ°ÑÑÑÐ° Ð¤ÐµÐ´ÐµÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¡Ð¾Ð±ÑÐ°Ð½Ð¸Ñ Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸. Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð²ÑÑÑÑÐ¿Ð°ÑÑ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð·Ð°ÐºÐ¾Ð½Ð¾Ð´Ð°ÑÐµÐ»ÑÑÑÐ²Ð° Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð³Ð¾ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¡Ð¾Ð²ÐµÑÐ° Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸ Ð¸ ÐÐ¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ ÐÑÐ¼Ñ, ÐºÐ°Ðº Ð¿Ð°Ð»Ð°Ñ Ð¤ÐµÐ´ÐµÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¡Ð¾Ð±ÑÐ°Ð½Ð¸Ñ Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸. Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð½Ð°ÑÑÐ½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÑ Ñ Ð½Ð°ÑÑÐ½Ð¾Ð¹ ÑÐ¾ÑÐºÐ¸ Ð·ÑÐµÐ½Ð¸Ñ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°ÑÑ Ð¸ ÑÑÑÐ°Ð½Ð¾Ð²Ð¸ÑÑ ÐºÐ¾Ð½ÑÑÐ¸ÑÑÑÐ¸Ð¾Ð½Ð½Ð¾- Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð¹ ÑÑÐ°ÑÑÑ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÐ¼Ð¾Ð³Ð¾ Ð¾ÑÐ³Ð°Ð½Ð° Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð²Ð»Ð°ÑÑÐ¸.
description: In this final qualifying work, the issue of the constitutional and legal status of the Federal Assembly of the Russian Federation is investigated. The study results in proposals for improving legislation in the field of legal regulation of the activities of the Federation Council and the State Duma, as chambers of the Federal Assembly of the Russian Federation. The results of the scientific work will allow, from a scientific point of view, to substantiate and establish the constitutional and legal status of the state authority in question.
A vector-like fourth generation with a discrete symmetry from Split-UED
Creators: name: Kong, Kyoungchul
name: Park, Seong Chan
name: Rizzo, Thomas G.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Split-UED allows for the possibility that the lowest lying KK excitations of the Standard Model fermions can be much lighter than the corresponding gauge or Higgs KK states. This can happen provided the fermion bulk masses are chosen to be large, in units of the inverse compactification radius, 1/R, and negative. In this setup, all of the other KK states would be effectively decoupled from low energy physics. Such a scenario would then lead to an apparent vector-like fourth generation with an associated discrete symmetry that allows us to accommodate a dark matter candidate. In this paper the rather unique phenomenology presented by this picture will be examined.
description: 13 pages, 5 figures
Quantum Instruction Set Design for Performance
Creators: name: Huang, Cupjin
name: Wang, Tenghui
name: Wu, Feng
name: Ding, Dawei
name: Ye, Qi
name: Kong, Linghang
name: Zhang, Fang
name: Ni, Xiaotong
name: Song, Zhijun
name: Shi, Yaoyun
name: Zhao, Hui-Hai
name: Deng, Chunqing
name: Chen, Jianxin
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A quantum instruction set is where quantum hardware and software meet. We develop new characterization and compilation techniques for non-Clifford gates to accurately evaluate different quantum instruction set designs. We specifically apply them to our fluxonium processor that supports mainstream instruction $\mathrm{iSWAP}$ by calibrating and characterizing its square root $\mathrm{SQiSW}$. We measure a gate fidelity of up to $99.72\%$ with an average of $99.31\%$ and realize Haar random two-qubit gates using $\mathrm{SQiSW}$ with an average fidelity of $96.38\%$. This is an average error reduction of $41\%$ for the former and a $50\%$ reduction for the latter compared to using $\mathrm{iSWAP}$ on the same processor. This shows designing the quantum instruction set consisting of $\mathrm{SQiSW}$ and single-qubit gates on such platforms leads to a performance boost at almost no cost.
description: 2 figures in main text and 21 figures in Supplementary Materials. This manuscript subsumes version 1 with significant improvements such as experimental demonstration and materials presentation
title: ÐÑÐµÐ°ÑÐ¸Ð²Ð½ÑÐµ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÐºÐ°Ð¼Ð¿Ð°Ð½Ð¸Ð¸ Ð¼ÐµÐ´Ð¸ÑÐ¸Ð½ÑÐºÐ¾Ð¹ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ Â«ÐÐ¦ ÐÐ°Ð¹Ð´ÐµÂ»)
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: Creative technologies of a medical organizationâs communication campaign (on the example of MC Gaide)
Creators: name: ÐÑÑÐ·Ð¸Ð½Ð¾Ð²Ð°, ÐÑÐµÐ½Ð¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2020
Subjects: ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ñ
ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÐºÐ°Ð¼Ð¿Ð°Ð½Ð¸Ñ
ÐºÑÐµÐ°ÑÐ¸Ð²Ð½ÑÐµ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸
pr-ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸
Ð¾Ð±ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ðµ Ð¼Ð½ÐµÐ½Ð¸Ðµ
communication
communication campaign
creative technologies
pr-technologies
public opinion

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¾Ð¿ÑÑÐ° Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÐºÐ°Ð¼Ð¿Ð°Ð½Ð¸Ð¹ Ð² ÑÑÐµÑÐµ Ð¼ÐµÐ´Ð¸ÑÐ¸Ð½ÑÐºÐ¾Ð³Ð¾ Ð¾Ð±ÑÐ»ÑÐ¶Ð¸Ð²Ð°Ð½Ð¸Ñ Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ ÐºÑÐµÐ°ÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ° ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÐºÐ°Ð¼Ð¿Ð°Ð½Ð¸Ð¸ Ð´Ð»Ñ ÐÐÐ Â«ÐÐ¦ ÐÐ°Ð¹Ð´ÐµÂ». ÐÑÐ» ÑÐ¾Ð·Ð´Ð°Ð½ ÐºÑÐµÐ°ÑÐ¸Ð²Ð½ÑÐ¹ Ð¿ÑÐ¾ÐµÐºÑ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÐºÐ°Ð¼Ð¿Ð°Ð½Ð¸Ð¸, Ð¿ÑÐ¸Ð·Ð²Ð°Ð½Ð½ÑÐ¹ Ð¿Ð¾Ð½Ð¸Ð·Ð¸ÑÑ ÑÑÐ¾Ð²ÐµÐ½Ñ ÑÑÐµÐ²Ð¾Ð¶Ð½Ð¾ÑÑÐ¸ Ð´ÐµÑÐµÐ¹ Ð¿ÑÑÐµÐ¼ Ð¿Ð¾Ð²ÐµÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¾ Ð¼ÐµÐ´Ð¸ÑÐ¸Ð½ÑÐºÐ¸Ñ ÑÐ¾Ð½ÐºÐ¾ÑÑÑÑ Ð»ÐµÑÐµÐ½Ð¸Ñ Ð¸ Ð½Ð°ÑÑÑÐ°Ð¸Ð²Ð°Ð½Ð¸Ñ ÑÐµÐ±ÐµÐ½ÐºÐ° Ð½Ð° Ð¿ÑÐ¸ÐµÐ¼.
description: This work is devoted to the study of the experience of conducting communication campaigns in the field of medical care and the development of a creative project of a communication campaign for Â«MC GaideÂ». A creative project of the communication campaign was created, designed to reduce the level of anxiety of children with the help of medical methods and child receptions at the reception.
Spectroscopy for cold atom gases in periodically phase-modulated optical lattices
Creators: name: Tokuno, Akiyuki
name: Giamarchi, Thierry
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The response of cold atom gases to small periodic phase modulation of an optical lattice is discussed. For bosonic gases, the energy absorption rate is given, within linear response theory, by imaginary part of the current correlation function. For fermionic gases in a strong lattice potential, the same correlation function can be probed via the production rate double occupancy. The phase modulation gives thus direct access to the conductivity of the system, as function of the modulation frequency. We give an example of application in the case of one dimensional bosons at zero temperature and discuss the link between the phase- and amplitude-modulation.
description: 4 pages, 2 figures, final version
Mach Number Dependence of Flow Instability around a Spiked Body
Creators: name: Vashishtha, Ashish
name: Khurana, Shashank
Publisher: name: arXiv
Year: 2021
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: A forward-facing aerospike have been identified as a passive flow control device for enhancing the aerodynamic efficiency and reducing the heat transfer in high-speed flows. In addition, it has been reported that the presence of a spike brings in unsteadiness in the form of oscillation and pulsation to the structure. Previous researchers have investigated the aerothermodynamic coefficients, together with offering a detailed explanation of the flow physics and associated unsteadiness, and their dependence on the spike's geometric characteristics (spike nose, and length-to-fore-body diameter ratio, L/D). This work focuses on ascertaining the role of flow speeds (free-stream Mach number), and their energy content, in governing the physics around a spiked body, which is yet to be established. Numerical investigation has been carried out using axisymmetric Navier-Stokes laminar flow solver for Mach number range of 2.0 to 7.0. A round-tip spike with flat-face cylindrical after-body have been simulated for spike length ratio of L/D = 2.0, with spike diameter to fore-body diameter of 0.1. The flow unsteadiness has been analyzed with drag and pressure coefficients variation at different Mach numbers. It was found that the flow field around the spiked blunt nose behaves in pulsation mode at lower Mach numbers 2, 3 and transition to oscillatory mode at higher Mach numbers 5, 6 and 7, while remain almost stable at Mach 4. The limit of Strouhal Number for characterizing the pulsation and oscillation modes at various Mach numbers for spike length of L/D = 2 with flat after-body is observed as 0.2, however it may very well depend on other geometric parameters of spike and after-body.
description: 8 pages, 8 figures presented at 2nd International Conference on Recent Advances in Fluid and Thermal Sciences (iCraft 2020 Virtual), March 19-21, 2021, submitted to AIP Conference Series
Cultural Logic: A Journal of Marxist Theory & Practice, Vol 23 (2019)
Creators: name: Cultural Logic: A Journal Of Marxist Theory & Practice
Publisher: name: Cultural Logic: A Journal of Marxist Theory & Practice
Year: 2019

description: Pre-prints of Volume 23 (2019)
description: History, Class Consciousness, Imperialism...1-15
Anthropology and the Moscow Trials...16-24
Some Remarks on Marx’s Philosophy and Philosophical Methodology...25-46
title: ÐÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð½Ð¸Ð·ÐºÐ¾Ð²Ð¾Ð»ÑÑÐ½ÑÑ Ð²Ð°ÑÐ¸ÑÑÐ¾ÑÐ¾Ð²
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: Features of low-voltage varistor technology
Creators: name: ÐÐ¾ÑÑÐ°Ð³Ð¸Ð½, ÐÐ¸ÐºÐ¸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: Ð²Ð°ÑÐ¸ÑÑÐ¾Ñ
Ð¾ÐºÑÐ¸Ð´Ð½Ð¾ÑÐ¸Ð½ÐºÐ¾Ð²Ð°Ñ ÐºÐµÑÐ°Ð¼Ð¸ÐºÐ°
Ð¾ÐºÑÐ¸Ð´ ÑÐ¸Ð½ÐºÐ°
Ð¾ÐºÑÐ¸Ð´ Ð²Ð¸ÑÐ¼ÑÑÐ°
Ð¿Ð¸ÑÐ¾Ñ Ð»Ð¾Ñ
ÐºÐµÑÐ°Ð¼Ð¸ÑÐµÑÐºÐ°Ñ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ñ
varistor
oxide-color ceramics
zinc oxide
bismuth oxide
pyrochlor
ceramics

description: Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ - Ð¿ÑÐ¾Ð²ÐµÑÑÐ¸ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ°Ð·Ð½ÑÑ ÑÐ°Ð±Ð¾Ñ, ÐºÐ°ÑÐ°ÑÑÐ¸ÑÑÑ ÑÐºÐ°Ð·Ð°Ð½Ð½Ð¾Ð¹ ÑÐµÐ¼Ñ, Ð¾Ð±Ð¾Ð±ÑÐ¸ÑÑ Ð¸Ð¼ÐµÑÑÐ¸ÐµÑÑ Ð´Ð°Ð½Ð½ÑÐµ Ð¸ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð¸ÑÑ Ð¸Ñ Ð² ÑÐ´Ð¾Ð±Ð½Ð¾Ð¹ Ð´Ð»Ñ ÑÑÐ²Ð¾ÐµÐ½Ð¸Ñ ÑÐ¾ÑÐ¼Ðµ. Ð Ð¿ÑÐ¾ÑÐµÑÑÐµ ÑÐ°Ð±Ð¾ÑÑ Ð¿Ð¾Ð»ÑÑÐ¸Ð»ÑÑ Ð¾Ð±Ð¾Ð±ÑÑÐ½Ð½ÑÐ¹ Ð¾Ð±Ð·Ð¾Ñ ÐºÐ°ÑÐ°ÑÑÐ¸Ð¹ÑÑ Ð¾Ð±Ð»Ð°ÑÑÐµÐ¹ Ð¾ÐºÑÐ¸Ð´Ð½Ð¾-ÑÐ¸Ð½ÐºÐ¾Ð²Ð¾Ð¹ Ð²Ð°ÑÐ¸ÑÑÐ¾ÑÐ½Ð¾Ð¹ ÐºÐµÑÐ°Ð¼Ð¸ÐºÐ¸, Ð² ÐºÐ¾ÑÐ¾ÑÐ¾Ð¼ Ð¾Ð±Ð¾Ð·ÑÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° Ð²Ð°ÑÐ¸ÑÑÑÐ¾Ð² Ð¸ Ð²Ð»Ð¸ÑÐ½Ð¸Ðµ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ ÑÐ°ÐºÑÐ¾ÑÐ¾Ð² Ð½Ð° Ð³Ð¾ÑÐ¾Ð²ÑÐ¹ Ð¿ÑÐ¾Ð´ÑÐºÑ.
description: The purpose of the work is to analyze the various works relating to this topic, to summarize the available data and present them in a convenient form for learning. In the course of the work, a generalized overview was obtained concerning the areas of oxide-zinc varistor ceramics, in which the main features of the production of varistors and the influence of various factors on the finished product are reviewed.â
The Dual Gonihedric 3D Ising Model
Creators: name: Johnston, D. A.
name: Ranasinghe, R. P. K. C. M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We investigate the dual of the kappa=0 Gonihedric Ising model on a 3D cubic lattice, which may be written as an anisotropically coupled Ashkin-Teller model. The original kappa=0 Gonihedric model has a purely plaquette interaction, displays a first order transition and possesses a highly degenerate ground state. We find that the dual model admits a similar large ground state degeneracy as a result of the anisotropic couplings and investigate the coupled mean field equations for the model on a single cube. We also carry out Monte Carlo simulations which confirm a first order phase transition in the model and suggest that the ground state degeneracy persists throughout the low temperature phase. Some exploratory cooling simulations also hint at non-trivial dynamical behaviour.
description: 17 pages, 12 figures
Self-energy dynamics and mode-specific phonon threshold effect in a Kekulé-ordered graphene
Creators: name: Zhang, Hongyun
name: Bao, Changhua
name: Schüler, Michael
name: Zhou, Shaohua
name: Li, Qian
name: Luo, Laipeng
name: Yao, Wei
name: Wang, Zhong
name: Devereaux, Thomas P.
name: Zhou, Shuyun
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Electron-phonon interaction and related self-energy are fundamental to both the equilibrium properties and non-equilibrium relaxation dynamics of solids. Although electron-phonon interaction has been suggested by various time-resolved measurements to be important for the relaxation dynamics of graphene, the lack of energy- and momentum-resolved self-energy dynamics prohibits direct identification of the role of specific phonon modes in the relaxation dynamics. Here by performing time- and angle-resolved photoemission spectroscopy measurements on a Kekulé-ordered graphene with folded Dirac cones at the $Γ$ point, we have succeeded in resolving the self-energy effect induced by coupling of electrons to two phonons at $Ω_1$ = 177 meV and $Ω_2$ = 54 meV and revealing its dynamical change in the time domain. Moreover, these strongly coupled phonons define energy thresholds, which separate the hierarchical relaxation dynamics from ultrafast, fast to slow, thereby providing direct experimental evidence for the dominant role of mode-specific phonons in the relaxation dynamics
description: Kekul\'e-ordered graphene 2: Self-energy dynamics and phonon threshold effect revealed by time- and angle-resolved photoemission spectroscopy
A census of ultra-compact dwarf galaxies in nearby galaxy clusters
Creators: name: Hilker, M.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Ultra-compact dwarf galaxies (UCDs) are predominatly found in the cores of nearby galaxy clusters. Besides the Fornax and Virgo cluster, UCDs have also been confirmed in the twice as distant Hydra I and Centaurus clusters. Having (nearly) complete samples of UCDs in some of these clusters allows the study of the bulk properties with respect to the environment they are living in. Moreover, the relation of UCDs to other stellar systems in galaxy clusters, like globular clusters and dwarf ellipticals, can be investigated in detail with the present data sets. The general finding is that UCDs seem to be a heterogenous class of objects. Their spatial distribution within the clusters is in between those of globular clusters and dwarf ellipticals. In the colour-magnitude diagram, blue/metal-poor UCDs coincide with the sequence of nuclear star clusters, whereas red/metal-rich UCDs reach to higher masses and might have originated from the amalgamation of massive star cluster complexes in merger or starburst galaxies.
description: 6 pages, 3 figures; to appear in "A Universe of Dwarf Galaxies: Observations, Theories, Simulations", held in Lyon, France (June 14-18, 2010), eds. M. Koleva, P. Prugniel & I. Vauglin, EAS Series (Paris: EDP)
Cosmic Magnetism on the path to the SKA, Part I: Recent science insights
Creators: name: Heald, George
Publisher: name: Zenodo
Year: 2019

description: These slides were used to deliver a talk on 10 April 2019 at the SKA General Science Meeting (link to meeting webpage) on behalf of the SKA Cosmic Magnetism Science Working Group.

Abstract: The SKA promises to open a new window on the magnetic Universe with its combination of high sensitivity, high angular resolution, and broad frequency coverage. With the availability of new technology enabling broadband polarimetry on the pathway to the SKA, we are uncovering new insights as well as new questions and opportunities. We will present an overview of the magnetism projects now being pursued with SKA pathfinders and precursors, and we will use the exciting new results coming out of these efforts to motivate some of the science priorities that we are looking forward to addressing with SKA1-MID and SKA1-LOW. A companion talk will describe the new techniques that we will bring to bear with the SKA to enable this new generation of science studies.
Encoding-dependent generalization bounds for parametrized quantum circuits
Creators: name: Caro, Matthias C.
name: Gil-Fuster, Elies
name: Meyer, Johannes Jakob
name: Eisert, Jens
name: Sweke, Ryan
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Information Theory (cs.IT)
subject: Machine Learning (stat.ML)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: A large body of recent work has begun to explore the potential of parametrized quantum circuits (PQCs) as machine learning models, within the framework of hybrid quantum-classical optimization. In particular, theoretical guarantees on the out-of-sample performance of such models, in terms of generalization bounds, have emerged. However, none of these generalization bounds depend explicitly on how the classical input data is encoded into the PQC. We derive generalization bounds for PQC-based models that depend explicitly on the strategy used for data-encoding. These imply bounds on the performance of trained PQC-based models on unseen data. Moreover, our results facilitate the selection of optimal data-encoding strategies via structural risk minimization, a mathematically rigorous framework for model selection. We obtain our generalization bounds by bounding the complexity of PQC-based models as measured by the Rademacher complexity and the metric entropy, two complexity measures from statistical learning theory. To achieve this, we rely on a representation of PQC-based models via trigonometric functions. Our generalization bounds emphasize the importance of well-considered data-encoding strategies for PQC-based models.
description: 35 pages, 3 figures; corrected a mistake in Eq. (38) of the previous version, results remain unchanged except for a restriction to frequency vectors with integer entries; added a conjecture to recover results in full
Giant HII Regions in NGC 7479 & NGC 6070
Creators: name: Firpo, V.
name: Bosch, G.
name: Hägele, G. F.
name: Morrell, N.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present new results from our search for Giant H\,{\sc ii} Regions in galaxies visible from the southern hemisphere. In this work we study two galaxies: NGC\,7479 and NGC\,6070. Using high-resolution spectra, obtained with different instruments at Las Campanas Observatory, we are able to resolve the emission-line profile widths and determine the intrinsic velocity dispersion of the ionised gas. We detect profile widths corresponding to supersonic velocity dispersions in the six observed H\,{\sc ii} regions. We find that all of them show at least two distinct kinematical components: a relatively narrow feature (between ~11 and ~22\kms) and a broader (between ~31 and ~77\kms) component. Two of the regions show a complex narrow profile in all ion lines, which can be further split into two components with different radial velocities. Whereas the wing broadening of the overall profile can be fitted with a low-intensity broad component for almost all profiles, in one region it was better reproduced by two separate shell-like wings. We have analysed the impact that the presence of multiple components has on the location of the H{\sc ii} regions in the $\log(L) - \log(σ)$ plane. Although the overall distribution confirms the presence of a regression, the precise location of the regions in the plane is strongly dependent on the components derived from the profile fitting.
description: This manuscript has been accepted for publication in Monthly Notices of the Royal Astronomical Society Main Journal. 16 pages, 11 figures
Identification of metabolic alterations that activate the unfolded protein response of the endoplasmic reticulum in C. elegans
Creators: name: Xu, Jiaming
Publisher: name: University of British Columbia
Year: 2023

description: Endoplasmic reticulum (ER) stress due to protein misfolding or membrane lipid imbalance is observed in many diseases. ER homeostasis can be restored by activation of the unfolded protein response (UPR-ER), which, in higher eukaryotes, consists of three parallel branches: The Inositol-Requiring-Enzyme 1 (IRE-1) branch, the protein kinase RNA-like ER kinase (PEK-1) branch, and the Activating Transcription Factor 6 (ATF-6) branch. These sensors activate downstream effectors to restore cellular homeostasis. However, we lack a global view of genetic perturbations that activate the UPR-ER in metazoans. To identify\metabolic pathways that affect ER homeostasis, I used RNA interference (RNAi) to inactivate 1247 metabolic genes in Caenorhabditis elegans using an IRE-1 branch specific transcriptional reporter, hsp-4p::gfp. After screening and validation, I obtained 34 high-confidence hits that also activate the PEK-1 branch. Next, using a strain lacking the key IRE-1 pathway effector XBP-1 (xbp-1; hsp-4p::gfp), I showed that these gene inactivations induce canonical IRE-1 signaling. Moreover, dietary choline supplementation, which suppresses UPR-ER in worms defective for phosphatidylcholine (PC) synthesis pathway, partially suppresses UPR-ER activation in 3 of the 34 hits, suggesting that most hits do not activate the UPR-ER via defective PC synthesis. Finally, I performed follow-up studies on two of the 34 hits, the primases pri-1 and pri-2, whose inactivation causes DNA damage due to replication fork stalling. These two RNAi clones were selected because both activate hsp-4p::gfp in C. elegans embryos in a partially ire-1-, xbp-1-independent manner. I observed that pri-1 and pri-2 RNAi specifically induce the UPR-ER, but not the mechanistically distinct cytosolic or mitochondrial UPRs. This suggests that pri-1 and pri-2 RNAi do not cause global protein misfolding. Interestingly, genomic instability caused by loss of DNA repair pathways did not activate the UPR-ER, suggesting that replication stress specifically activates the UPR-ER in the embryo. In sum, by identifying new genes that affect UPR-ER homeostasis in C. elegans, my project provides new insights into mechanisms of UPR-ER regulation. Furthermore, as many genes identified here have human homologues, my data may provide a starting point for the discovery of novel drug targets for human diseases featuring ER dysfunction.
Koszul Gorenstein algebras from Cohen-Macaulay simplicial complexes
Creators: name: D'Alì, Alessio
name: Venturello, Lorenzo
Publisher: name: arXiv
Year: 2021
Subjects: subject: Commutative Algebra (math.AC)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05E40 (Primary) 16S37, 13H10, 13D02, 13F65 (Secondary)

description: We associate with every pure flag simplicial complex $Δ$ a standard graded Gorenstein $\mathbb{F}$-algebra $R_Δ$ whose homological features are largely dictated by the combinatorics and topology of $Δ$. As our main result, we prove that the residue field $\mathbb{F}$ has a $k$-step linear $R_Δ$-resolution if and only if $Δ$ satisfies Serre's condition $(S_k)$ over $\mathbb{F}$, and that $R_Δ$ is Koszul if and only if $Δ$ is Cohen-Macaulay over $\mathbb{F}$. Moreover, we show that $R_Δ$ has a quadratic Gröbner basis if and only if $Δ$ is shellable. We give two applications: first, we construct quadratic Gorenstein $\mathbb{F}$-algebras which are Koszul if and only if the characteristic of $\mathbb{F}$ is not in any prescribed set of primes. Finally, we prove that whenever $R_Δ$ is Koszul the coefficients of its $γ$-vector alternate in sign, settling in the negative an algebraic generalization of a conjecture by Charney and Davis.
description: v2: 36 pages, 2 figures, 2 tables. Added Section 8 (about an Artinian reduction of R_Delta), improved the introduction, made some minor changes throughout
Linear problems and Bäcklund transformations for the Hirota-Ohta system
Creators: name: Adler, V. E.
name: Postnikov, V. V.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 35Q51, 35Q55, 37K10, 37K35

description: The auxiliary linear problems are presented for all discretization levels of the Hirota-Ohta system. The structure of these linear problems coincides essentially with the structure of Nonlinear Schrödinger hierarchy. The squared eigenfunction constraints are found which relate Hirota-Ohta and Kulish-Sklyanin vectorial NLS hierarchies.
description: 11 pages, 1 figure
title: Ð¡ÑÐ¶ÐµÑÐ¾Ð¾Ð±ÑÐ°Ð·ÑÑÑÐ°Ñ ÑÑÐ½ÐºÑÐ¸Ñ Ð¼Ð¸ÑÐ¾Ð»Ð¾Ð³ÐµÐ¼Ñ Â«Ð¾Ð³Ð¾Ð½ÑÂ» Ð² Ñ ÑÐ´Ð¾Ð¶ÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð¼ ÑÐµÐºÑÑÐµ (Ð½Ð° Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ðµ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð¹ Ð°Ð½Ð³Ð»Ð¾ÑÐ·ÑÑÐ½Ð¾Ð¹ Ð¿ÑÐ¾Ð·Ñ Ð²ÑÐ¾ÑÐ¾Ð¹ Ð¿Ð¾Ð»Ð¾Ð²Ð¸Ð½Ñ XX Ð²ÐµÐºÐ° Ð¸ Ð½Ð°ÑÐ°Ð»Ð° XXI)
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: Plot creation function of the mythologeme "fire" in literary texts (based on the material of modern English-language prose of the second half of the XX century and the beginning of the XXI)
Creators: name: ÐÐ±Ð°ÐºÑÐ¼Ð¾Ð²Ð°, ÐÐ½Ð°ÑÑÐ°ÑÐ¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2021
Subjects: Ð¼Ð¸Ñ
Ð¼Ð¸ÑÐ¾Ð»Ð¾Ð³ÐµÐ¼Ð°
Ð°ÑÑ ÐµÑÐ¸Ð¿
ÑÐ¸Ð¼Ð²Ð¾Ð»
Ð¾Ð³Ð¾Ð½Ñ
Ð¿ÑÐµÑÐµÐ´ÐµÐ½ÑÐ½Ð¾ÑÑÑ
Ð¸Ð½ÑÐµÑÑÐµÐºÑÑÑÐ°Ð»ÑÐ½Ð¾ÑÑÑ
ÑÑÐ¶ÐµÑÐ¾Ð¾Ð±ÑÐ°Ð·ÑÑÑÐ°Ñ ÑÑÐ½ÐºÑÐ¸Ñ
myth
mythologeme
archetype
symbol
fire
precedent
intertextuality
plot creation function

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½ Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿ Ð²Ð·Ð°Ð¸Ð¼Ð¾ÑÐ²ÑÐ·Ð¸ Ð¼Ð¸ÑÐ¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¸ Ð»Ð¸ÑÐµÑÐ°ÑÑÑÑ. ÐÐ·ÑÑÐµÐ½Ñ ÑÐ°ÐºÐ¸Ðµ Ð¿Ð¾Ð½ÑÑÐ¸Ñ ÐºÐ°Ðº Â«Ð¼Ð¸ÑÐ¾Ð»Ð¾Ð³ÐµÐ¼Ð°Â», Â«Ð°ÑÑÐµÑÐ¸Ð¿Â», Â«ÑÐ¸Ð¼Ð²Ð¾Ð»Â» Ð¸ Ð¸Ñ ÑÑÐ°ÐºÑÐ¾Ð²ÐºÐ° Ð² Ð»Ð¸Ð½Ð³Ð²Ð¸ÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð»Ð¸ÑÐµÑÐ°ÑÑÑÐµ. ÐÑÑÐ²Ð»ÐµÐ½Ñ Ð¾ÑÐ»Ð¸ÑÐ¸ÑÐµÐ»ÑÐ½ÑÐµ Ð»Ð¸Ð½Ð³Ð²Ð¸ÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ Ð¼Ð¸ÑÐ¾Ð»Ð¾Ð³ÐµÐ¼Ñ. ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð²ÐµÐ´ÑÑÐ¸Ðµ Ð·Ð½Ð°ÑÐµÐ½Ð¸Ñ Ð¼Ð¸ÑÐ¾Ð»Ð¾Ð³ÐµÐ¼Ñ Â«Ð¾Ð³Ð¾Ð½ÑÂ». ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¼Ð¸ÑÐ¾Ð»Ð¾Ð³ÐµÐ¼Ñ Â«Ð¾Ð³Ð¾Ð½ÑÂ» Ð² ÑÑÐµÑ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð¸ÑÑ. ÐÑÑÐ²Ð»ÐµÐ½Ð° ÑÑÐ¶ÐµÑÐ¾Ð¾Ð±ÑÐ°Ð·ÑÑÑÐ°Ñ ÑÑÐ½ÐºÑÐ¸Ñ Ð¼Ð¸ÑÐ¾Ð»Ð¾Ð³ÐµÐ¼Ñ Â«Ð¾Ð³Ð¾Ð½ÑÂ». Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÑÐ¿Ð¾ÑÐ¾Ð±Ñ ÐµÐµ ÑÐµÐ¿ÑÐµÐ·ÐµÐ½ÑÐ°ÑÐ¸Ð¸ Ð² ÑÐµÐºÑÑÐµ.
description: In the given work the principle of the interrelation between mythology and literature is stated. Such concepts as âmythologemeâ, âarchetypeâ, âsymbolâ and their interpretation in the linguistic literature are studied. The distinctive linguistic characteristics of the mythologeme are revealed. The leading meanings of the mythologeme âfireâ are determined. The analysis of the mythologeme âfireâ in three novels is made. The plot creation function of the mythologeme âfireâ is revealed. The ways of its representation in the texts are considered.
NLO QCD corrections to top quark pair production in association with one hard jet at hadron colliders
Creators: name: Melnikov, Kirill
name: Schulze, Markus
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We compute the QCD corrections to the production of a top quark pair in association with one hard jet at the Tevatron and the LHC, using the method of generalized D-dimensional unitarity. Top quark decays are included at leading order in perturbative QCD. We present kinematic distributions of top quark decay products in lepton plus jets and dilepton final states at the Tevatron and the LHC, using realistic selection cuts. We confirm a strong reduction of the top quark forward-backward asymmetry for the process ttbar+jet at the Tevatron at next-to-leading order, first observed by Dittmaier, Uwer and Weinzierl. We argue that there is a natural way to understand this reduction and that it does not imply a breakdown of the perturbative expansion for the asymmetry.
description: 29 pages, 6 figures, 4 tables, references updated, Tevatron plots corrected
Cultural Logic: A Journal of Marxist Theory & Practice, Vol 15 (2008)
Creators: name: Cultural Logic: A Journal Of Marxist Theory & Practice
Publisher: name: Cultural Logic: A Journal of Marxist Theory & Practice
Year: 2019

description: Contractarianism as Method: Rawls contra Mills
Shakespeare and the Drama of Capital
Intellectuals and the Historical Construction of Knowledge and Identity
New Evidence Concerning the 'Hotel Bristol' Question  in the First Moscow Trial of 1936
Consciousness, Individuality, Mortality
The African American Philosopher
Traces of Utopia:
Humanism and Terror
Rage Against the Dying of the Light
Between Subjectivism and Individualism
Mark S. Blumberg, 'Basic Instinct: The Genesis of Behavior' and Michael Tomasello, 'Constructing a Language:  A Usage-Based Theory of Language Acquisition'
Hölderlin's Window
The Endless War
Contributors
Theoretical and experimental analysis of a thin elastic cylindrical tube acting as a non-Hookean spring
Creators: name: Siber, Antonio
name: Buljan, Hrvoje
Publisher: name: arXiv
Year: 2010
Subjects: subject: Classical Physics (physics.class-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: Popular Physics (physics.pop-ph)
subject: FOS: Physical sciences

description: We analyze the deformation and energetics of a thin elastic cylindrical tube compressed between two plates which are parallel to the tube axis. The deformation is studied theoretically using exact numerical simulations and the variational approach. These results are used to interpret the experimental data obtained by pressing plastic-foil tubes in an apparatus specially designed for this purpose. A simplified variant of the physics that we present was used as a basis for one of the experimental problems posed on the 41st International Physics Olympiad held in Zagreb, Croatia in July 2010.
Cultural Logic: A Journal of Marxist Theory & Practice, Vol 16 (2009)
Creators: name: Cultural Logic: A Journal Of Marxist Theory & Practice
Publisher: name: Cultural Logic: A Journal of Marxist Theory & Practice
Year: 2019

description: The Social Responsibility of Filipino Intellectuals in the Age of Globalization and Empire
The Literary Ideas of Kim Il Sung and Kim Jong Il
Rhetoric and Silence in Barack Obama’s 'Dreams from My Father'
Evidence of Leon Trotsky's Collaboration with Germany and Japan
Mapping the Faultlines
Culturalist and Materialist Explanations of Class and 'Race'
'For We Are Neither One Thing Nor The Other'
Post-Marxism as Compromise Formation
Crisis, Revolution, and the Meaning of Progress:
Peter Gowan’s Theorization of the Forms and Contradictions of US Supremacy
An African American Soldier in the Philippine Revolution
Uncivil Society, or, Orientalism and Tiananmen, 1989
Michael E. Brown, 'The Historiography of Communism'
Eileen Christ and H. Bruce Rinker, (Editors), 'Gaia in Turmoil:  Climate Change, Biodepletion and Earth Ethics in an Age of Crisis'
Selected Poems
Robust Pose Transfer with Dynamic Details using Neural Video Rendering
Creators: name: Sun, Yang-tian
name: Huang, Hao-zhi
name: Wang, Xuan
name: Lai, Yu-kun
name: Liu, Wei
name: Gao, Lin
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Graphics (cs.GR)
subject: FOS: Computer and information sciences

description: Pose transfer of human videos aims to generate a high fidelity video of a target person imitating actions of a source person. A few studies have made great progress either through image translation with deep latent features or neural rendering with explicit 3D features. However, both of them rely on large amounts of training data to generate realistic results, and the performance degrades on more accessible internet videos due to insufficient training frames. In this paper, we demonstrate that the dynamic details can be preserved even trained from short monocular videos. Overall, we propose a neural video rendering framework coupled with an image-translation-based dynamic details generation network (D2G-Net), which fully utilizes both the stability of explicit 3D features and the capacity of learning components. To be specific, a novel texture representation is presented to encode both the static and pose-varying appearance characteristics, which is then mapped to the image space and rendered as a detail-rich frame in the neural rendering stage. Moreover, we introduce a concise temporal loss in the training stage to suppress the detail flickering that is made more visible due to high-quality dynamic details generated by our method. Through extensive comparisons, we demonstrate that our neural human video renderer is capable of achieving both clearer dynamic details and more robust performance even on accessible short videos with only 2k - 4k frames.
description: Video link: https://www.bilibili.com/video/BV1y64y1C7ge/
Cavity-Controlled Collective Scattering at the Recoil Limit
Creators: name: Bux, Simone
name: Gnahm, Christine
name: Maier, Reinhardt A. W.
name: Zimmermann, Claus
name: Courteille, Philippe W.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We study collective scattering with Bose-Einstein condensates interacting with a high-finesse ring cavity. The condensate scatters the light of a transverse pump beam superradiantly into modes which, in contrast to previous experiments, are not determined by the geometrical shape of the condensate, but specified by a resonant cavity mode. Moreover, since the recoil-shifted frequency of the scattered light depends on the initial momentum of the scattered fraction of the condensate, we show that it is possible to employ the good resolution of the cavity as a filter selecting particular quantized momentum states.
description: 4 pages, 4 figures
title: Ð¢ÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÐ°Ð»Ð¸ Â«Ð¨ÑÑÑÐµÑÂ»
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 technological process of manufacturing the "Fitting" part
Creators: name: ÐÐ¾ÑÑÐºÐ¾Ð²Ð°, ÐÐºÐ°ÑÐµÑÐ¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð¾
Ð´ÐµÑÐ°Ð»Ñ
Ð·Ð°Ð³Ð¾ÑÐ¾Ð²ÐºÐ°
Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½Ñ
Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ
ÑÐµÐ¶Ð¸Ð¼Ñ ÑÐµÐ·Ð°Ð½Ð¸Ñ
Ð½Ð¾ÑÐ¼Ñ Ð²ÑÐµÐ¼ÐµÐ½Ð¸
ÑÐµÐ·ÐµÑ
Ð¿ÑÐ¸ÑÐ¿Ð¾ÑÐ¾Ð±Ð»ÐµÐ½Ð¸Ðµ
fabrication
part
bar
tool
instrument
cutting mode
time rates
cutter bit
device

description: Ð Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ° Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐ½Ð¾ÑÑÐ¸ Ð´ÐµÑÐ°Ð»Ð¸ Â«Ð¨ÑÑÑÐµÑÂ», Ð²ÑÐ±ÑÐ°Ð½Ð° Ð·Ð°Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸, Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ: ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÐ°Ð»Ð¸, Ð²ÑÐ±Ð¾Ñ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð¾ÑÐ½Ð°ÑÑÐºÐ¸, Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ ÑÐ°ÑÑÐµÑ ÑÐµÐ¶Ð¸Ð¼Ð¾Ð² ÑÐµÐ·Ð°Ð½Ð¸Ñ Ð¸ Ð½Ð¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¹. Ð¢Ð°ÐºÐ¶Ðµ ÑÐ°ÑÑÐµÑ ÑÐµÐ¶ÑÑÐµÐ³Ð¾ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ° â ÑÐ°ÑÐ¾Ð½Ð½Ð¾Ð³Ð¾ ÑÐµÐ·ÑÐ° Ð´Ð»Ñ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¾ÑÐ´ÐµÐ»ÑÐ½ÑÑ Ð¿Ð¾Ð²ÐµÑÑÐ½Ð¾ÑÑÐµÐ¹. Ð Ð·Ð°Ð²ÐµÑÑÐµÐ½Ð¸Ð¸ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÑÑÐ°Ð½Ð¾Ð²Ð¾ÑÐ½Ð¾-Ð·Ð°Ð¶Ð¸Ð¼Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¸ÑÐ¿Ð¾ÑÐ¾Ð±Ð»ÐµÐ½Ð¸Ñ Ð´Ð»Ñ ÐÐ±ÑÐ°Ð±Ð°ÑÑÐ²Ð°ÑÑÐµÐ³Ð¾ ÑÐµÐ½ÑÑÐ°
description: In the bachelor's final qualifying work, an analysis of the manufacturability of the "Fitting" part is given, the workpieces are selected, the following are carried out: the development of the technological process of manufacturing the part, the selection of equipment, tooling, the calculation of cutting modes and the normalization of operations. Also, the calculation of a cutting tool - a laser cutter for processing individual surfaces. At the end of the work, the development of an installation and clamping device for a Machining center is presented
title: Cultural Logic: A Journal of Marxist Theory & Practice, Vol 17 (2010): Culture and Crisis
title: Culture and Crisis
titleType: AlternativeTitle
Creators: name: Cultural Logic: A Journal Of Marxist Theory & Practice
Publisher: name: Cultural Logic: A Journal of Marxist Theory & Practice
Year: 2019

description: This volume of Cultural Logic was produced in collaboration with Works and Days and was edited by Joseph G. Ramsey.


CL Editors would like to thank Works and Days Editor David B. Downing and editorial assistants Zachary A. Rhone and Jessica Showalter for their contributions to making this volume possible.
description: Culture and Crisis
Moment of Transition
The Developing Conjuncture and Some Insights from Hubert Harrison and Theodore W. Allen on the Centrality of the Fight against White Supremacy
Class and the New Family in the Wake of the Housing Crisis
Road Maps, Dead Ends, and the Search for Fresh Ground
The Financial Crisis as a Crisis of Imagination
A Marx for the Left Today
Vampires of Capital
Meta-Capital
The Need for Planning
Stephen Cohen's Biography of Bukharin
Re-Staging the Great Depression
Introduction to "Wrestling with the Left: The Making of Ralph Ellison's 'Invisible Man'"
Invisible Tragedies, Invisible Possibilities: Or, Re-Reading What's Left of a Great American (Anti-Communist) Novel
Proletarian Pastoral Reconsidered
'Fight Against War and Fascism' and the Origins of Antifascism in US Culture
Non-Pious Discourse
The Importance of Being Childish
Exhuming Brecht
Deflecting Crisis
'Crisis Management' in Higher Education
Student Internships and the Privilege to Work
'Been There, Done That' and 'Nothing to Say'
'Progress' and Other Poems
'Fault Lines: Haiti, Two Years On'
Contributors
Cultural Logic: A Journal of Marxist Theory & Practice, Vol 18 (2011)
Creators: name: Cultural Logic: A Journal Of Marxist Theory & Practice
Publisher: name: Cultural Logic: A Journal of Marxist Theory & Practice
Year: 2011

description: A Contribution Towards a Critical Theory of School Shootings
Reading Notes on Professor Sangeeta Ray’s   Gayatri Chakravorty Spivak:  A Polemic with Digressions on a Theory of Irreducibility
The Politics of the Personal in Edward Upward’s The Spiral Ascent
On the Causes of the Civil War in Nepal and the Role of the Communist Party of Nepal (Maoist)
Apocalypse Then: Philip Roth’s Indignation
Enlightenment in the Shopping Mall
Some Comments on Sven-Eric Holmström’s  “New Evidence” Concerning the Hotel Bristol in the First Moscow Trial of 1936
Reply to Mike Jones
(From) The Electric Chair Poems
Contributors
Il blog come mezzo per coinvolgere maggiormente gli allievi durante le lezioni di Educazione visiva
Creators: name: Ambrosini, Karin
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2018

description: Le innovazioni tecnologiche stanno cambiando ogni aspetto della vita degli adolescenti. Gli elementi sui quali, a mio parere, bisogna riflettere, per trarne benefici dal punto di vista didattico, sono il cambiamento del modo in cui i ragazzi imparano, condividono e interagiscono. Questo lavoro di ricerca ha lo scopo di portare gli allievi ad un fare più ragionato e vederli maggiormente coinvolti durante le lezioni di Educazione visiva, introducendo una soluzione didattica che permette di condividere ciò su cui si lavora in aula e approfondire gli argomenti proposti dalla docente. Tutto questo tramite un blog online con articoli scritti dagli allievi e immagini dei loro elaborati. L’analisi di questo lavoro di ricerca è stata sostenuta con un questionario ex-ante, una sperimentazione con relativa registrazione su di un diario di bordo della docente ed infine un questionario ex-post. I risultati raccolti non hanno potuto confermare l'ipotesi di ricerca, gli allievi infatti sostengono di non essersi sentititi maggiormente coinvolti. La creazione di materiale da pubblicare nel blog, in tempo extrascolastico, ha portato gli allievi a sentirsi sovraccaricati di lavoro e conseguentemente a non cogliere la possibilità di approfondire le loro conoscenze rispetto alla materia e quindi verso un fare più critico e ponderato. Degli sviluppi futuri potrebbero prevedere maggiore interazione da parte degli allievi ed offrire loro la possibilità di esprimersi sui personali interessi rispetto alla materia. Relatore: Lucio Negrini. Materia: Educazione visiva.
Topological sampling through windings
Creators: name: Albandea, David
name: Hernández, Pilar
name: Ramos, Alberto
name: Romero-López, Fernando
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We propose a modification of the Hybrid Monte Carlo (HMC) algorithm that overcomes the topological freezing of a two-dimensional $U(1)$ gauge theory with and without fermion content. This algorithm includes reversible jumps between topological sectors$-$winding steps$-$combined with standard HMC steps. The full algorithm is referred to as winding HMC (wHMC), and it shows an improved behaviour of the autocorrelation time towards the continuum limit. We find excellent agreement between the wHMC estimates of the plaquette and topological susceptibility and the analytical predictions in the $U(1)$ pure gauge theory, which are known even at finite $β$. We also study the expectation values in fixed topological sectors using both HMC and wHMC, with and without fermions. Even when topology is frozen in HMC$-$leading to significant deviations in topological as well as non-topological quantities$-$the two algorithms agree on the fixed-topology averages. Finally, we briefly compare the wHMC algorithm results to those obtained with master-field simulations of size $L\sim 8 \times 10^3$.
description: 12 pages, 17 figures, 2 tables. Minor corrections to Table I, Figure 4, and Equations (28) and (29). Conclusions unchanged
The warped, resolved, deformed conifold gets flavoured
Creators: name: Gaillard, Jerome
name: Martelli, Dario
name: Nunez, Carlos
name: Papadimitriou, Ioannis
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We discuss a simple transformation that allows to generate SU(3) structure solutions of Type IIB supergravity with RR fluxes, starting from non-Kahler solutions of Type I supergravity. The method may be applied also in the presence of supersymmetric source branes. We apply this transformation to a solution describing fivebranes wrapped on the two-sphere of the resolved conifold with additional flavour fivebrane sources. The resulting solution is a generalisation of the resolved deformed conifold solution of Butti et al. by the addition of D5 brane and D3 brane sources. We propose that this solution may be interpreted in terms of a combined effect of Higgsing and cascade of Seiberg dualities in the dual field theory.
description: 36 pages plus various appendixes