cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Electronic structure and bonding properties of cobalt oxide in the spinel structure
Creators: name: Chen, Jia
name: Wu, Xifan
name: Selloni, Annabella
Publisher: name: arXiv
Year: 2011
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The spinel cobalt oxide Co3O4 is a magnetic semiconductor containing cobalt ions in Co2+ and Co3+ oxidation states. We have studied the electronic, magnetic and bonding properties of Co3O4 using density functional theory (DFT) at the Generalized Gradient Approximation (GGA), GGA+U, and PBE0 hybrid functional levels. The GGA correctly predicts Co3O4 to be a semiconductor, but severely underestimates the band gap. The GGA+U band gap (1.96 eV) agrees well with the available experimental value (~ 1.6 eV), whereas the band gap obtained using the PBE0 hybrid functional (3.42 eV) is strongly overestimated. All the employed exchange-correlation functionals predict 3 unpaired d electrons on the Co2+ ions, in agreement with crystal field theory, but the values of the magnetic moments given by GGA+U and PBE0 are in closer agreement with the experiment than the GGA value, indicating a better description of the cobalt localized d states. Bonding properties are studied by means of Maximally Localized Wannier Functions (MLWFs). We find d-type MLWFs on the cobalt ions, as well as Wannier functions with the character of sp3d bonds between cobalt and oxygen ions. Such hybridized bonding states indicate the presence of a small covalent component in the primarily ionic bonding mechanism of this compound.
description: 24 pages, 8 figures
title: ÐÑÐµÐ½ÐºÐ° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ° Ð² Ð¼ÐµÑÐ°Ð»Ð»ÑÑÐ³Ð¸ÑÐµÑÐºÐ¾Ð¼ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐµ Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐ Â«ÐÐ¶Ð¾ÑÑÐºÐ¸Ð¹ ÑÑÑÐ±Ð½ÑÐ¹ Ð·Ð°Ð²Ð¾Ð´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: Evaluation of the effectiveness of the innovative project implementation in the metallurgical complex on the example of JSC Â«Izhora pipe plantÂ»
Creators: name: ÐÐ¾Ð½Ð¾Ð¿Ð»Ñ, ÐÑÑÐµÐ¼
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2020
Subjects: Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐ¹ Ð¿ÑÐ¾ÐµÐºÑ
Ð¿ÑÐ¸Ð±ÑÐ»Ñ
Ð¼ÐµÑÐ°Ð»Ð»ÑÑÐ³Ð¸Ñ ÑÑÑÐ±Ð° Ð±Ð¾Ð»ÑÑÐ¾Ð³Ð¾ Ð´Ð¸Ð°Ð¼ÐµÑÑÐ°
ÑÐ°ÑÑÑÑ
ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ
innovative project
profit
metallurgy
large diameter pipe
calculation
economic efficiency

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ ÐÐ Â«ÐÐ¶Ð¾ÑÑÐºÐ¸Ð¹ ÑÑÑÐ±Ð½ÑÐ¹ Ð·Ð°Ð²Ð¾Ð´Â»Â». Ð¦ÐµÐ»ÑÑ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¾ÑÐµÐ½ÐºÐ° Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ° Ð² ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ¸ÐºÐ» Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ.
ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð´ÐµÑÐ°Ð»ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ²ÐµÐ´ÐµÐ½Ð¸Ð¹ Ð¾Ð± Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ Ð¿ÑÐ¾ÐµÐºÑÐ°Ñ, Ð¾ÑÐ¾Ð±Ð¾Ðµ Ð²Ð½Ð¸Ð¼Ð°Ð½Ð¸Ðµ ÑÐ´ÐµÐ»ÐµÐ½Ð¾ Ð¼ÐµÑÐ°Ð»Ð»ÑÑÐ³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾ÑÑÐ°ÑÐ»Ð¸ Ð¿ÑÐ¾Ð¼ÑÑÐ»ÐµÐ½Ð½Ð¾ÑÑÐ¸.
ÐÐ° Ð¿ÑÐ¸Ð¼ÐµÑÐµ Ð¾Ð´Ð½Ð¾Ð³Ð¾ Ð¸Ð· ÐºÑÑÐ¿Ð½ÐµÐ¹ÑÐ¸Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¼ÐµÑÐ°Ð»Ð»ÑÑÐ³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾ÑÑÐ°ÑÐ»Ð¸ Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸, Ð¿Ð¾ÐºÐ°Ð·Ð°Ð½ ÑÐµÐ·ÑÐ»ÑÑÐ°Ñ Ð³ÑÐ°Ð¼Ð¾ÑÐ½Ð¾Ð¹ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ°.
ÐÐ Â«ÐÐ¶Ð¾ÑÑÐºÐ¸Ð¹ ÑÑÑÐ±Ð½ÑÐ¹ Ð·Ð°Ð²Ð¾Ð´Â» Ð¸Ð¼ÐµÐµÑ Ð·Ð½Ð°ÑÐ¸ÑÐµÐ»ÑÐ½ÑÐ¹ Ð¿Ð¾ÑÐµÐ½ÑÐ¸Ð°Ð». ÐÑÐ¸ Ð²ÐµÑÐ½Ð¾Ð¼ Ð¿Ð¾Ð´ÑÐ¾Ð´Ðµ Ðº ÐµÐ³Ð¾ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐµÐ¼Ð¿Ñ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð±ÑÐ´ÑÑ ÑÐ²ÐµÐ»Ð¸ÑÐ¸Ð²Ð°ÑÑÑÑ.
description: The object of the study is JSC Â«Izhora pipe plantÂ». The purpose of the final qualification work is to evaluate the implementation of an innova-tive project in the technological cycle of the enterprise.
A detailed analysis of theoretical information about innovative pro-jects was carried out, with special attention paid to the metallurgical indus-try.
On the example of one of the largest enterprises of the metallurgi-cal industry of the Russian Federation, the result of competent implementa-tion of an innovative project is shown.
JSC Â«Izhora pipe plantÂ» has a significant potential. With the right approach to its implementation, the pace of development of the enterprise will increase.
Large Fluctuations and Fixation in Evolutionary Games
Creators: name: Assaf, Michael
name: Mobilia, Mauro
Publisher: name: arXiv
Year: 2010
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Quantitative Methods (q-bio.QM)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: We study large fluctuations in evolutionary games belonging to the coordination and anti-coordination classes. The dynamics of these games, modeling cooperation dilemmas, is characterized by a coexistence fixed point separating two absorbing states. We are particularly interested in the problem of fixation that refers to the possibility that a few mutants take over the entire population. Here, the fixation phenomenon is induced by large fluctuations and is investigated by a semi-classical WKB (Wentzel-Kramers-Brillouin) theory generalized to treat stochastic systems possessing multiple absorbing states. Importantly, this method allows us to analyze the combined influence of selection and random fluctuations on the evolutionary dynamics \textit{beyond} the weak selection limit often considered in previous works. We accurately compute, including pre-exponential factors, the probability distribution function in the long-lived coexistence state and the mean fixation time necessary for a few mutants to take over the entire population in anti-coordination games, and also the fixation probability in the coordination class. Our analytical results compare excellently with extensive numerical simulations. Furthermore, we demonstrate that our treatment is superior to the Fokker-Planck approximation when the selection intensity is finite.
description: 17 pages, 10 figures, to appear in JSTAT
title: ORCID Integrates ROR
Creators: name: Demeranville, Tom
name: Demain, Paula
name: Dineen, Daniel
Publisher: name: Research Organization Registry (ROR)
Year: 2021
Subjects: classificationCode: 1.2
subject: FOS: Computer and information sciences

description: The Research Organization Registry (ROR) has been added to the ORCID Registry as a disambiguated Organization ID. ROR can now be used with the ORCID API and Affiliation Manager to record research institution identifiers and metadata, thus making it easier to track the impact of institutional research.
Analytical approach of late-time evolution in a torsion cosmology
Creators: name: Ao, Xi-chen
name: Li, Xin-zhou
name: Xi, Ping
Publisher: name: arXiv
Year: 2010
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this letter, we study the late-time evolution of a torsion cosmology only with the spin-$0^+$ mode. We find three kinds of analytical solutions with a constant affine scalar curvature. In the first case, it is not physical because the matter density will be negative. In the second case, it shows that the dark energy can be mimicked in the torsion cosmological model. In the third case, the characteristic of late-time evolution is similar to that of the universe of matter dominant. And we also find a kind of expression with the non-constant curvature that the periodic character of numerical calculation is only the reflection of solution in a specific period of evolution. Using these expressions, we shall be able to predict the evolution over the late-time. From this prediction, we know the fate of universe that the universe would expand forever, slowly asymtotically to a halt.
description: 12pages,6 figures
title: ÐÐ½ÐµÐ´ÑÐµÐ½Ð¸Ðµ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð±ÑÑ Ð³Ð°Ð»ÑÐµÑÑÐºÐ¾Ð³Ð¾ ÑÑÐµÑÐ° Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð±ÑÐ´Ð¶ÐµÑÐ½Ð¾Ð³Ð¾ ÑÑÑÐµÐ¶Ð´ÐµÐ½Ð¸Ñ Â«Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ°Ñ Ð´ÐµÑÑÐºÐ°Ñ ÑÐºÐ¾Ð»Ð° Ð¸ÑÐºÑÑÑÑÐ² â12Â»
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: Implementation of the information system of accounting of the state budgetary institution Â«St. Petersburg children's school of arts â12Â»
Creators: name: ÐÑÐµÐ², ÐÐ¸ÑÐ°Ð¸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: Ð±ÑÑ Ð³Ð°Ð»ÑÐµÑÐ¸Ñ
Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐ¸ÑÑÐµÐ¼Ñ
Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ðµ ÑÑÑÐµÐ¶Ð´ÐµÐ½Ð¸Ðµ
1Ñ
Ð¿Ð°ÑÑÑ
Ð³Ð°Ð»Ð°ÐºÑÐ¸ÐºÐ°
ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ°Ñ Ð¾ÑÐµÐ½ÐºÐ° Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ
accounting
information systems
government Agency
sail
galaxy
economic evaluation of implementation

description: ÐÑÑÐ»ÐµÐ´ÑÐµÐ¼ÑÐ¼ Ð¾Ð±ÑÐµÐºÑÐ¾Ð¼ Ð²ÑÐ±ÑÐ°Ð½Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ðµ ÑÑÑÐµÐ¶Ð´ÐµÐ½Ð¸Ðµ Â«Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ°Ñ Ð´ÐµÑÑÐºÐ°Ñ ÑÐºÐ¾Ð»Ð° Ð¸ÑÐºÑÑÑÑÐ² â12Â»
Ð¦ÐµÐ»ÑÑ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÐ½ÐºÐ° Ð±ÑÑÐ³Ð°Ð»ÑÐµÑÑÐºÐ¸Ñ ÑÐ¸ÑÑÐµÐ¼ Ð´Ð»Ñ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½ÑÑ ÑÑÑÐµÐ¶Ð´ÐµÐ½Ð¸Ð¹, Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½ÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¿Ð¾ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹ Ð½ÐµÐºÐ¾Ð¼Ð¼ÐµÑÑÐµÑÐºÐ¸Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¹.
ÐÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ Ð±ÑÐ»Ð° Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð°, Ð¿Ð¾ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°Ð¼ ÑÐµÐ³Ð¾ Ð²ÑÑÐ²Ð»ÐµÐ½Ñ ÑÐ»Ð°Ð±ÑÐµ ÑÑÐ¾ÑÐ¾Ð½Ñ, ÐºÐ¾ÑÐ¾ÑÑÐµ Ð¼Ð¾Ð³ÑÑ Ð±ÑÑÑ ÑÑÑÑÐ°Ð½ÐµÐ½Ñ Ð¿ÑÑÐµÐ¼ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ Ð±ÑÑÐ³Ð°Ð»ÑÐµÑÑÐºÐ¾Ð¹ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ.
Ð ÑÐ¾Ð´Ðµ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð° ÑÐ°Ð±Ð¾ÑÐ° Ð´ÐµÑÑÐºÐ¾Ð¹ ÑÐºÐ¾Ð»Ñ Ð¸ÑÐºÑÑÑÑÐ², Ð²ÑÑÐ²Ð»ÐµÐ½Ñ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ Ð² ÐµÐµ Ð±ÑÑÐ³Ð°Ð»ÑÐµÑÑÐºÐ¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ðµ Ð¸ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð° Ð½Ð¾Ð²Ð°Ñ, Ð¿Ð¾ÑÐ»Ðµ ÑÐµÐ³Ð¾ Ð±ÑÐ» Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÑÑÐµÐºÑ.
Ð­ÑÑÐµÐºÑ Ð¾Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¿ÑÐ¾Ð´ÑÐºÑÐ° Ð¿ÑÐ¸Ð·Ð²Ð°Ð½ Ð¿Ð¾Ð½Ð¸Ð·Ð¸ÑÑ Ð·Ð°ÑÑÐ°ÑÑ Ð½Ð° Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ ÑÐ¾Ð·ÑÐ¹ÑÑÐ²Ð°.
description: The object of study is the state education Â«St. Petersburg children's school of arts â12Â»
The aim of the work is to analyze the market of accounting systems for public institutions, the study of possible measures to improve the economic performance of certain organizations.
The company's activities were analyzed, the results of which revealed weaknesses that can be eliminated through the introduction of accounting information system.
In the course of the work, the work of the children's school of arts was studied, problems in its accounting system were identified and a new one was introduced, after which the economic effect was analyzed.
The effect of product development is designed to reduce the cost of farming.
The 21cm "Outer Arm" and the Outer-Galaxy High-Velocity Clouds: Connected by Kinematics, Metallicity, and Distance
Creators: name: Tripp, Todd M.
name: Song, Limin
Publisher: name: arXiv
Year: 2011
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Using high-resolution ultraviolet spectra obtained with the HST/Space Telescope Imaging Spectrograph (STIS) and the Far Ultraviolet Spectroscopic Explorer, we study the metallicity, kinematics, and distance of the gaseous "Outer Arm" (OA) and the high-velocity clouds (HVCs) in the outer Galaxy. We detect the OA in a variety of absorption lines toward two QSOs, H1821+643 and HS0624+6907. We search for OA absorption toward eight Galactic stars and detect it in one case, which constrains the OA Galactocentric radius to 9
description: Accepted for publication in the Astrophysical Journal
Data from: Spatial localization of anterior precuneus for bodily self validated with brain stimulation
Creators: name: Lyu, Dian
name: Parvizi, Josef
Publisher: name: Zenodo
Year: 2023
Subjects: Brain stimulation
functional connectivity
embodiment
electrophysiology

description: The posteromedial cortex (PMC), comprising the precuneus, the posterior cingulate, and the retrosplenial regions, is known to be engaged in various self-referential functions. Recent observations have also suggested a link between PMC dysfunction and self-dissociation. To test the causal relevance of specific PMC locations for self- referential processing, we recruited nine neurosurgical participants with bilaterally implanted PMC electrodes. We applied focal electrical stimulation within discrete PMC sites while probing changes in the participants' subjective states. We found that, in all nine participants, the electrical perturbation of the anterior precuneus (aPCu), but not the other PMC sites, caused apparent dissociative changes in the physical and spatial bodily domain involving head, trunk, and legs. The responsive aPCu sites did not exhibit event-related activation during a cued autobiographical memory recall task. Furthermore, resting-state functional connectivity with functional Magnetic Resonance Imaging data and effective connectivity with single-pulse electrical stimulation procedures confirmed that the responsive aPCu sites were distinct from, while closely connected with, the adjacent PMC nodes of the default mode network (DMN). Based on these data, we conclude that the aPCu is a distinct functional unit within the PMC and causally important for processing self-referential information in the physical and spatial domains. Future larger-scale experimental studies are needed to explore how operations of distinct neuronal populations within the PMC are integral to various cognitive processes that require a reference to self in its various dimension.
description: Funding provided by: Stanford University
Crossref Funder Registry ID: http://dx.doi.org/10.13039/100005492
Award Number:
description: Clinical electrical brain stimulation (EBS) is routinely performed as a clinical procedure in preparation for surgical resection. Data reported here come from the clinical procedure performed on each participant typically in one session of EBS. We found that, in all nine participants, the electrical perturbation of the anterior precuneus (aPCu), but not the other posteromedial sites, caused apparent dissociative changes in the physical and spatial bodily domain involving head, trunk, and legs. The presented ROIs were constructed by adding up the 4mm-radius spheres centered around the MNI coordinates of the hot/cold electrodes identified from our cohort.
Gates controlled parallel-coupled double quantum dot on both single layer and bilayer graphene
Creators: name: Wang, Lin-Jun
name: Guo, Guo-Ping
name: Wei, Da
name: Cao, Gang
name: Tu, Tao
name: Xiao, Ming
name: Guo, Guang-Can
name: Chang, A. M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Here we report the fabrication and quantum transport measurements of gates controlled parallel-coupled double quantum dot on both bilayer and single layer graphene. It is shown that the interdot coupling strength of the parallel double dots can be effectively tuned from weak to strong regime by both the in-plane plunger gates and back gate. All the relevant energy scales and parameters of the graphene parallel-coupled double dot can be extracted from the honeycomb charge stability diagrams revealed through the transport measurements.
description: 10 pages, 6 figures
Multimessenger astronomy with the Einstein Telescope
Creators: name: Chassande-Mottin, Eric
name: Hendry, Martin
name: Sutton, Patrick J.
name: Márka, Szabolcs
Publisher: name: arXiv
Year: 2010
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Gravitational waves (GWs) are expected to play a crucial role in the development of multimessenger astrophysics. The combination of GW observations with other astrophysical triggers, such as from gamma-ray and X-ray satellites, optical/radio telescopes, and neutrino detectors allows us to decipher science that would otherwise be inaccessible. In this paper, we provide a broad review from the multimessenger perspective of the science reach offered by the third generation interferometric GW detectors and by the Einstein Telescope (ET) in particular. We focus on cosmic transients, and base our estimates on the results obtained by ET's predecessors GEO, LIGO, and Virgo.
description: 26 pages. 3 figures. Special issue of GRG on the Einstein Telescope. Minor corrections included
Relaxation dynamics of stochastic long-range interacting systems
Creators: name: Gupta, Shamik
name: Mukamel, David
Publisher: name: arXiv
Year: 2010
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Long-range interacting systems, while relaxing towards equilibrium, may get trapped in nonequilibrium quasistationary states (QSS) for a time which diverges algebraically with the system size. These intriguing non-Boltzmann states have been observed under deterministic Hamiltonian evolution of a paradigmatic system, the Hamiltonian Mean-Field (HMF) model. We study here the robustness of QSS with respect to stochastic processes beyond deterministic dynamics within a microcanonical ensemble. To this end, we generalize the HMF model by allowing for stochastic three-particle collision dynamics in addition to the deterministic ones. By analyzing the resulting Boltzmann equation for the phase space density, we demonstrate that in the presence of stochasticity, QSS occur only as a crossover phenomenon over a finite time determined by the strength of the stochastic process. In particular, we argue that the relaxation time to equilibrium does not scale algebraically with the system size. We propose a scaling form for the relaxation time which is in very good agreement with results of extensive numerical simulations. The broader validity of these results is tested on a different stochastic HMF model involving microcanonical Monte Carlo dynamical moves.
description: 23 pages, 6 figures. v2: minor changes with added references, published version
Compact Skyrmions, Merons and Bimerons in Thin Chiral Magnetic Films
Creators: name: Ezawa, Motohiko
Publisher: name: arXiv
Year: 2010
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A meron is a controversial topological excitation because it carries just one half of the topological charge unit. It is believed that it is tightly binded to another meron and cannot be observed by isolating it. We present a counter example, investigating the 2-dimensional nonlinear sigma model together with the Dzyaloshinskii-Moriya interaction, where topological excitations are merons, bimerons and skyrmions. They behave as if they were free particles since they are electrically neutral. A prominent feature is that the topological charge density is strictly confined within compact domains. We propose an analytic approach for these compact excitations, and construct a phase diagram. It is comprised of the helix, meron, skyrmion-crystal, skyrmion-gas and ferromagnet phases. It explains quite well the experimental data recently performed in chiral magnets such as MnSi and FeCoSi thin films, as verifies that merons are surely basic topological excitations in the system.
description: 4 pages, 4 figures
Analysis of price incentives for sesame in Burkina Faso over the period 2005-2013
Creators: name: Guissou, Richard S.
name: A  Mas Aparisi
name: Sawadogo, Didier
name: Zala, Maxime
Publisher: name: Gates Open Research
Year: 2019

description: Analysis of price incentives for sesame in Burkina Faso over the period 2005-2013
title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹ ÐÐÐ-220 Ð­ Ð¸ ÐÐÐ-500 Ð­ Ñ ÑÐ»ÐµÐ³Ð°Ð·Ð¾Ð²Ð¾Ð¹ Ð¸Ð·Ð¾Ð»ÑÑÐ¸ÐµÐ¹, Ð¿ÑÐ¸Ð¼ÐµÐ½ÑÐµÐ¼ÑÑ Ð² ÐÐ Ð£Ð­ 220 Ð¸ 500 ÐºÐ
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: Investigation of the design of surge suppressor-220 and surge suppressor-500 with gas-insulated insulation used in complete switchgear 220 and 500 kV
Creators: name: ÐÑÐ»Ð°Ð³Ð¸Ð½, Ð¡Ð°Ð²ÐµÐ»Ð¸Ð¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2021
Subjects: ÐÐ°ÑÐ¸ÑÑÐ¾ÑÑ
Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐµÑÐ¸
Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÑ Ð¸ Ð¿ÑÐ¸Ð±Ð¾ÑÑ Ð²ÑÑÐ¾ÐºÐ¾Ð²Ð¾Ð»ÑÑÐ½ÑÐµ
ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ½Ð¾Ðµ ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»Ð¸ÑÐµÐ»ÑÐ½Ð¾Ðµ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾ ÑÐ»ÐµÐ³Ð°Ð·Ð¾Ð²Ð¾Ðµ (ÐÐ Ð£Ð­)
Ð½Ð°Ð¿ÑÑÐ¶ÑÐ½Ð½Ð¾ÑÑÑ Ð¿Ð¾Ð»Ñ
COMSOL MULTIPHYSICS
ÑÐºÑÐ°Ð½Ð½ÑÐµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸
gas-insulated switchgear (GIS)
field strength
screen structures

description: Ð¦ÐµÐ»ÑÑ Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¸ ÑÐ²Ð»ÑÐµÑÑÑ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ ÐÐÐ-Ð­-220 Ð¸ ÐÐÐ-Ð­-500 ÐºÐ Ð² Ð´Ð»Ñ ÐÐ Ð£Ð­.
description: The aim of the master's thesis is to model the design of surge SF6 overvoltage arrester-220 and SF6 overvoltage arrester-500 kV for complete switchgear.
Identifying clinical features and pre-analytical conditions that impact the performance of a blood-based microRNA biomarker (OrCaCept) for early detection of oral cancer
Creators: name: Ametepe, Frederick Kofi
Publisher: name: University of British Columbia
Year: 2021

description: Oral squamous cell carcinoma (OSCC), the most prevalent subtype of head and neck cancer, has a poor survival rate of ~50% over 5 years due to frequent late stages of diagnosis and high recurrence rates. Serum-based biomarkers, such as miRNAs, represent a potential non-invasive mechanism for early detection to improve OSCC prognosis. Previously, we identified a serum-based miRNA signature - Oral Cancer Intercept (OrCaCept). This distinguishes individuals with OSCC from healthy, demographically-matched controls and detects recurrent disease before it is clinically evident with a sensitivity of 73.4% and specificity of 72.7%. To aid in the clinical adoption of OrCaCept, we must further investigate if any demographic, clinical, or pre-analytical features impact its performance. We hypothesize that certain factors may be associated with patients that exhibit an aberrant biomarker score. We assessed the expression levels of miR-125b and miR-342 in serum samples from 194 cancer patients and 135 healthy controls using qRT-PCR. Demographic and clinical features were statistically analyzed with ROC curves and one-and two-way ANOVA to identify factors that predict and correlate with the performance of each miRNA individually and the overall OrCaCept score. Skewed numbers towards Caucasian patients caused OrCaCept to perform better in them. OrCaCept worked well in the population with an elevated risk of OC and those with a recurrence rate expected to develop in 5 years. In addition, it also performed well in detecting cancers at all stages and locations in the oral cavity. Blood samples from 10 healthy volunteers were subjected to either extended blood clotting time or various serum storage times for pre-analytical features. Three miRNAs (miR-21-5p, miR-145-5p, and miR-342-3p) tested are relatively robust to minor disturbances in processing and storage conditions. However, in particular, one miRNA (miR-125b-5p) was more sensitive to abnormal conditions, with prolonged clotting at room temperature and warmer serum storage causing a significant decrease in fold-change. Understanding how these features influence OrCaCept performance will aid in identifying patients that most benefit from this test, creating a potential tool that clinicians could use to provide early intervention in OSCC recurrence and improve survival rates for this disease.
Мартин Лютер - отец противоречий, вдохновитель споров: часть 2
Creators: name: Шталь Райнер
Publisher: name: Религия. Церковь. Общество
Year: 2018
Subjects: КОПЕРНИК
ВСЕЛЕННАЯ
ИУДАИЗМ
ЕВРЕИ
МУСУЛЬМАНЕ
ИСЛАМ
ТУРКИ
ГИМНЫ
ХРИСТОС
ИСКУПЛЕНИЕ
COPERNICUS
THE UNIVERSE
JUDAISM
JEWS
MUSLIMS
ISLAM
TURKS
HYMNS
CHRIST
REVELATION

description: Данный текст, основанный на докладе, прочитанном 11 апреля 2017 г. в Чебоксарах, продолжает первую часть статьи, опубликованную в выпуске альманаха за 2017 г. Автор рассматривает такие значимые вопросы как отношение Лютера к новой картине Вселенной (теория Коперника), его подход к иудаизму и его значению для христиан и также его взгляд на мусульманство. Автор настаивает на необходимости адекватной исторической оценки взглядов Лютера, особенно в тех случаях, когда они далеки от современных идей. Так, относительно евреев Лютер был очень суров и требователен, однако, как подчеркивает автор, важно помнить, что правительство никогда не следовало за его призывами. В отношении к мусульманству выделяется стремление Лютера понять другую религию «изнутри», однако современная ситуация в Европе делает необходимым для лютеран пересмотреть оценки реформатора. Автор приходит к выводу, что единственной идеей Лютера, по-настоящему и по-прежнему ценной для нас, остается его понимание Искупления, совершенного Иисусом Христом, назаретянином. Ключевые слова: Коперник, вселенная, иудаизм, евреи, мусульмане, ислам, турки, гимны, Христос, искуплениеThe text «Martin Luther inspires and stimulates contradictions» continues the second part of the artcile based on the report read 11. April 2017 in Tscheboskary and published in the previous volume of the almanac. The author raises such questions as the Luther’s attitude to the new picture of the universe (of Copernicus), the reformer’s approach to the relation between Jews and Christians and his view on the Muslims. The author insists on careful historical understanding of Luther’s positions, especially then they are far from the modern one. In the Jewish question, Luther used to be very critical and severe, but the author emphasizes that no government followed specifically his suggestions and ideas. As to the Luther’s approach to the Muslims, in the author’s opinion, the only attractive theme is his demand to understand the other religion correctly. It’s clear that for the contemporary ethnical situation in Europe make necessary for Lutherans to re-estimate Luther. The author comes to conclusion that the only idea that should be taken today is Luther’s understanding of the Revelation as made by Jesus of Nazareth, the Christ.
Mechanism for large thermoelectric power in negative-U molecular quantum dots
Creators: name: Andergassen, S.
name: Costi, T. A.
name: Zlatic, V.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We investigate with the aid of numerical renormalization group techniques the thermoelectric properties of a molecular quantum dot described by the negative-U Anderson model. We show that the charge Kondo effect provides a mechanism for enhanced thermoelectric power via a correlation induced asymmetry in the spectral function close to the Fermi level. We show that this effect results in a dramatic enhancement of the Kondo induced peak in the thermopower of negative-U systems with Seebeck coefficients exceeding 50$μV/K$ over a wide range of gate voltages.
description: 4 pages, 4 figures; published version
Лютер о крещении: «о перекрещивании» (1528) и «Большой катехизис» (1529)
Creators: name: Кортрайт Чарльз Ллойд
Publisher: name: Религия. Церковь. Общество
Year: 2018
Subjects: SACRAMENTS
AUGUSTINE
FAITH
JOHN CHRYSOSTOM
ANABAPTISTS
ТАИНСТВА
АВГУСТИН
ВЕРА
ИОАНН ЗЛАТОУСТ
АНАБАПТИСТЫ

description: Два главных сочинения Мартина Лютера «О перекрещивании» (1528) и экскурс «О крещении младенцев», который содержится в «Большом катехизисе» (1529), освещены и проанализированы в данной статье. В трактате 1528 г., написанном в ответ на письмо, в котором Лютера попросили о помощи в опровержении анабаптистского отрицания крещения младенцев, Лютер формулирует евангелическую защиту «единого крещения» для всех для молодых и старых, мужчин и женщин, основываясь на Писании и истории. Положения Лютера остаются основным ответом на этот вопрос и сегодня. Подобным образом экскурс, включенный в «Большой катехизис», был составлен Лютером в этот же период и являет собой конфессиональное заявление лютеранской церкви относительно святого таинства крещения и благословений для всех крещенных, которое оно дает.Martin Luther’s two primary writings concerning the baptism of infants «On Rebaptism» (1528) and the Excursus on Infant Baptism contained in «Large Catechism» (1529) are presented and reviewed in this article. In the 1528 tractate written in response to a letter asking for assistance in answering the Anabaptist rejection of infant baptism, Luther lays out the evangelical defense of «one baptism» for all young, old, male, female, etc. from Scripture and history. Luther’s defense remains a primary answer to the same questions today. Likewise, the Excursus in «Large Catechism» is developed by Luther in this same time period and is a confessional statement for the Lutheran Church concerning the sacrament of Holy Baptism and its blessings for all the baptized. Key words: sacraments, Augustine, faith, John Chrysostom, Anabaptists
Resonance wave functions located at the Stark saddle point
Creators: name: Cartarius, Holger
name: Main, Jörg
name: Losch, Thorsten
name: Wunner, Günter
Publisher: name: arXiv
Year: 2010
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We calculate quantum mechanically exact wave functions of resonances in spectra of the hydrogen atom in crossed external fields and prove the existence of long-lived decaying quantum states localized at the Stark saddle point. A spectrum of ground and excited states reproducing the nodal patterns expected from simple quadratic and cubic expansions of the potential in the vicinity of the saddle point can be identified. The results demonstrate the presence of resonances in the vicinity of the saddle predicted by simple approximations.
description: 7 pages, 6 figures, two figures revised, minor changes in the text
A Comparison of the Water Quality Between Chinatown and Bayside: Two Demographically Different Regions in NYC
Creators: name: Liu, Ethan
name: Dudek, Daniel
Publisher: name: QUBES Educational Resources
Year: 2023

description: Being Published in Journal of Emerging Investigators: In this research paper, we will be comparing the water quality in Chinatown –an area with a majority poor Asian population– and Bayside –a more affluent and wellfunded region in New York City. Our hypothesis was that Bayside’s water will be safer to drink than Chinatown’s for the following reasons: (a) Bayside received a 62.5 million dollar grant to renew its piping system and (b) drinking water injustices have plagued communities with high rates of racial and economic minorities, as seen in the Flint Michigan water crisis. Researching if the accessibility of clean drinking water is dependent on the region is important to ensure no environmental injustices in water quality are occurring in an area of a specific racial and economic demographic. We selected 15 restaurants from both regions and tested for the pH and TDS in collected water samples. We then used DataClassroom to conduct t-tests and linear regression tests to analyze our data. In conclusion, we failed to reject our null hypothesis, as the water from Chinatown and Bayside had no significant difference. Our study raises several important future research questions...
FERO: Finding Extreme Relativistic Objects. I. Statistics of Relativistic Fe Kalpha lines in Radio-Quiet Type 1 AGN
Creators: name: Pérez, I. de la Calle
name: Longinotti, A. L.
name: Guainazzi, M.
name: Bianchi, S.
name: Dovčiak, M.
name: Cappi, M.
name: Matt, G.
name: Miniutti, G.
name: Petrucci, P. O.
name: Piconcelli, E.
name: Ponti, G.
name: Porquet, D.
name: Santos-Lleó, M.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Accretion models predict that fluorescence lines broadened by relativistic effects should arise from reflection of X-ray emission onto the inner region of the accretion disc surrounding the central black hole of active galactic nuclei (AGN). The theory behind the origin of relativistic lines is well established, and observational evidence from a moderate number of sources seems to support the existence of these lines. The aim of this work is to establish the fraction of AGN with relativistic Fe Kalpha lines, and study possible correlations with source physical properties. An XMM-Newton collection of 149 radio-quiet Type 1 AGN has been systematically and uniformly analyzed in order to search for significant evidence of a relativistically broadened Fe Kalpha line. To enable statistical studies, an almost complete, flux-limited subsample of 31 sources has been defined. The 2-10 keV spectra of the FERO sources have been compared with a complex model including most of the physical components observed in the X-ray spectra of Seyfert galaxies: a power law primary continuum modified by non-relativistic Compton reflection and warm absorption, plus a series of narrow Fe line reflection features. The observed fraction of sources in the flux-limited sample that show significant evidence of a relativistic Fe Kalpha line is 36%. The average line Equivalent Width (EW) is of the order of 100 eV, while the average disc inclination angle is 28+/-5 deg and the average power-law index of the radial disc emissivity law is 2.4+/-0.4. The spin value is well constrained only in 2 cases (MCG-6-30-15 and MRK509), and in the rest of the cases, whenever a constraint can be placed, it always implies the rejection of the static black hole solution. The Fe Kalpha line EW does not correlate with disc parameters or with system physical properties, such as black hole mass, accretion rate and hard X-ray luminosity.
description: 22 pages, 7 figures. Accepted for publication in A&A
EPR entanglement strategies in two-well BEC
Creators: name: He, Q. Y.
name: Reid, M. D.
name: Gross, C.
name: Oberthaler, M.
name: Drummond, P. D.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Criteria suitable for measuring entanglement between two different potential wells in a Bose- Einstein condensation (BEC) are evaluated. We show how to generate the required entanglement, utilizing either an adiabatic two-mode or dynamic four-mode interaction strategy, with techniques that take advantage of s-wave scattering interactions to provide the nonlinear coupling. The dynamic entanglement method results in an entanglement signature with spatially separated detectors, as in the Einstein-Podolsky-Rosen (EPR) paradox.
description: 4 pages, 4 figures
Topological response theory of doped topological insulators
Creators: name: Barkeshli, Maissam
name: Qi, Xiao-Liang
Publisher: name: arXiv
Year: 2011
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We generalize the topological response theory of three-dimensional topological insulators (TI) to metallic systems-specifically, doped TI with finite bulk carrier density and a time-reversal symmetry breaking field near the surface. We show that there is an inhomogeneity-induced Berry phase contribution to the surface Hall conductivity that is completely determined by the occupied states and is independent of other details such as band dispersion and impurities. In the limit of zero bulk carrier density, this intrinsic surface Hall conductivity reduces to the half-integer quantized surface Hall conductivity of TI. Based on our theory we predict the behavior of the surface Hall conductivity for a doped topological insulator with a top gate, which can be directly compared with experiments.
description: 15 pages (4 + Refs + Supplementary Material), 5 figures . V2 includes substantial changes, including more experimentally relevant modeling of effect of top gate on surface Hall conductance of doped TI
Spin-charge and spin-orbital coupling effects on spin dynamics in ferromagnetic manganites
Creators: name: Singh, Dheeraj Kumar
name: Kamble, Bhaskar
name: Singh, Avinash
Publisher: name: arXiv
Year: 2010
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Correlation-induced spin-charge and spin-orbital coupling effects on spin dynamics in ferromagnetic manganites are calculated with realistic parameters in order to provide a quantitative comparison with experimental results for spin stiffness, magnon dispersion, magnon damping, anomalous zone-boundary magnon softening, and Curie temperature. The role of orbital degeneracy, orbital ordering, and orbital correlations on spin dynamics in different doping regimes is highlighted.
description: 19 pages, 9 figures
Order thresholding
Creators: name: Kim, Min Hee
name: Akritas, Michael G.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Statistics Theory (math.ST)
subject: FOS: Mathematics

description: A new thresholding method, based on L-statistics and called order thresholding, is proposed as a technique for improving the power when testing against high-dimensional alternatives. The new method allows great flexibility in the choice of the threshold parameter. This results in improved power over the soft and hard thresholding methods. Moreover, order thresholding is not restricted to the normal distribution. An extension of the basic order threshold statistic to high-dimensional ANOVA is presented. The performance of the basic order threshold statistic and its extension is evaluated with extensive simulations.
description: Published in at http://dx.doi.org/10.1214/09-AOS782 the Annals of Statistics (http://www.imstat.org/aos/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Matrix factorizations for nonaffine LG-models
Creators: name: Orlov, Dmitri
Publisher: name: arXiv
Year: 2011
Subjects: subject: Algebraic Geometry (math.AG)
subject: Category Theory (math.CT)
subject: FOS: Mathematics

description: We propose a natural definition of a category of matrix factorizations for nonaffine Landau-Ginzburg models. For any LG-model we construct a fully faithful functor from the category of matrix factorizations defined in this way to the triangulated category of singularities of the corresponding fiber. We also show that this functor is an equivalence if the total space of the LG-model is smooth.
description: 12 pages, minor corrections of TEX file
title: ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¸ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ Ð·Ð° Ð´Ð¾Ð¼Ð°ÑÐ½Ð¸Ð¼Ð¸ ÑÐ°ÑÑÐµÐ½Ð¸ÑÐ¼Ð¸ Ð½Ð° Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ðµ VK Mini Apps
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Development of an application for controlling houseplants on VK Mini Apps platform
Creators: name: ÐÑÑÑÐµÐ½ÐºÐ¾, Ð¢Ð°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: ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ
VK Mini Apps
React
ÑÐ°ÑÐ¿Ð¾Ð·Ð½Ð°Ð²Ð°Ð½Ð¸Ðµ ÑÐ°ÑÑÐµÐ½Ð¸Ð¹
Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾Ðµ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ
Node.js
application development
plant recognition
mobile app

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ ÑÐµÑÐµÐ½Ð¸Ð¹, Ð¿Ð¾Ð¼Ð¾Ð³Ð°ÑÑÐ¸Ñ Ñ ÑÑÐ¾Ð´Ð¾Ð¼ Ð·Ð° ÐºÐ¾Ð¼Ð½Ð°ÑÐ½ÑÐ¼Ð¸ ÑÐ°ÑÑÐµÐ½Ð¸ÑÐ¼Ð¸, ÑÑÐ°Ð²Ð½ÐµÐ½Ñ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ðµ Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ñ Ð´Ð»Ñ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÑ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¹. ÐÐ·ÑÑÐµÐ½Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ React, Node.js, MongoDB, Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ð° VK Mini Apps. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð´Ð¸Ð·Ð°Ð¹Ð½ ÐºÐ»Ð¸ÐµÐ½ÑÑÐºÐ¾Ð³Ð¾ Ð¿ÑÐ¸Ð»Ð¾Â­ Ð¶ÐµÐ½Ð¸Ñ. Ð¡Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð° Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÐ° Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ, ÑÐ¾ÑÑÐ¾ÑÑÐµÐ³Ð¾ Ð¸Ð· ÐºÐ»Ð¸ÐµÐ½ÑÑÐºÐ¾Ð³Ð¾ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¸ ÑÐµÑÐ²ÐµÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸, ÑÐ¾ÑÑÐ°Ð½ÑÑÑÐµÐ¹ Ð´Ð°Ð½Ð½ÑÐµ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐ»ÐµÐ¹ Ð¸ Ð¿ÑÐµÐ´Ð¾ÑÑÐ°Ð²Ð»ÑÂ­ ÑÑÐµÐ¹ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ñ Ð¾ ÑÐ°ÑÑÐµÐ½Ð¸ÑÑ. Ð ÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ð° ÑÐ¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½Ð°Ñ ÑÐ¸ÑÑÐµÐ¼Ð°, Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð°Ð¿ÑÐ¾Ð±Ð°ÑÐ¸Ñ Ð¸ ÑÐµÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ.
description: This work analyzes existing solutions that help with the care of indoor plants, compares existing platforms for creating mobile applications. The technologies of React, Node.js, MongoDB, VK Mini Apps platform have been studied. The graphic design of the client application has been developed. The architecture of the application has been designed, which consists of a client application and a server part that stores user data and provides information about plants. The designed system was implemented, approbation and testing were carried out.
Modular differential equations for characters of RCFT
Creators: name: Bantay, Peter
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We discuss methods, based on the theory of vector-valued modular forms, to determine all modular differential equations satisfied by the conformal characters of RCFT; these modular equations are related to the null vector relations of the operator algebra. Besides describing effective algorithmic procedures, we illustrate our methods on an explicit example.
description: 13 pages
Closed String Cohomology in Open String Field Theory
Creators: name: Moeller, Nicolas
name: Sachs, Ivo
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show that closed string states in bosonic string field theory are encoded in the cyclic cohomology of cubic open string field theory (OSFT) which, in turn, classifies the deformations of OSFT. This cohomology is then shown to be independent of the open string background. Exact elements correspond to closed string gauge transformations, generic boundary deformations of Witten's 3-vertex and infinitesimal shifts of the open string background. Finally it is argued that the closed string cohomology and the cyclic cohomology of OSFT are isomorphic to each other.
description: 21 pages + appendix, 7 figures
Constraints on the location of a putative distant massive body in the Solar System from recent planetary data
Creators: name: Iorio, Lorenzo
Publisher: name: arXiv
Year: 2011
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: We analytically work out the long-term variations caused on the motion of a planet orbiting a star by a very distant, pointlike massive object X. Apart from the semi-major axis a, all the other Keplerian osculating orbital elements experience long-term variations which are complicated functions of the orbital configurations of both the planet itself and of X. We infer constraints on the minimum distance d_X at which X may exist by comparing our prediction of the long-term variation of the longitude of the perihelion \varpi to the latest empirical determinations of the corrections Δ\dot\varpi to the standard Newtonian/Einsteinian secular precessions of several solar system planets recently estimated by independent teams of astronomers. We obtain the following approximate lower bounds on dX for the assumed masses of X quoted in brackets: 150 - 200 au (m_Mars), 250 - 450 au (0.7 m_Earth), 3500 - 4500 au (4 m_Jup).
description: LaTex2e, 21 pages. 1 figure, 1 table. Uncited references deleted. Expired link removed and replaced with published references. At press in Celestial Mechanics and Dynamical Astronomy
United Nations Policy on Sexual Exploitation and Abuse: Problematizations and Performances
Creators: name: Harrington, Carol
Publisher: name: Open Access Victoria University of Wellington | Te Herenga Waka
Year: 2021
Subjects: subject: 160699 Political Science not elsewhere classified
subject: FOS: Political science
subject: 160799 Social Work not elsewhere classified
subject: FOS: Sociology
subject: 160599 Policy and Administration not elsewhere classified

description: The United Nations’(UN) response to reports of UN personnel perpetrating sexual violence proclaims “zero-tolerance for sexual exploitation and abuse (SEA).” Drawing on Carol Bacchi's “what's the problem represented to be (WPR)?” framework, this article unpacks how UN policy solutions represent the problem of SEA. It explores the discursive effects of the UN's problematization of SEA drawing on Sara Ahmed's analysis of audit systems and non-performativity within performance cultures. It scrutinizes the Secretary-General's reports on SEA data and policy documents, including training and risk assessment materials. The analysis shows that UN policy problematizes SEA as transactional sex, inevitable in conditions of poverty and gender inequality. Solutions individualize perpetrators as rule-breakers subject to discipline and generalize victims as among the many impacted by SEA globally. Such solutions situate the UN as the answer to, rather than cause of, SEA and restore a narrative of the UN as defender of the vulnerable.
MPEC 2023-J74 : 2023 JG
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2023 JG

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.