cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐ¾ÐµÐºÑÐ° Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð° Ð¶ÐµÐ»ÐµÐ·Ð¾Ð±ÐµÑÐ¾Ð½Ð½Ð¾Ð³Ð¾ Ð¼Ð¾ÑÑÐ°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Development of the project of the organization of construction of the reinforced concrete bridge
Creators: name: Ð¢ÑÑÐ°ÑÐºÐ¾Ð²Ð°, ÐÐ¾Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: Ð¿ÑÐ¾ÐµÐºÑ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð°
Ð¶ÐµÐ»ÐµÐ·Ð¾Ð±ÐµÑÐ¾Ð½Ð½ÑÐ¹ Ð¼Ð¾ÑÑ
ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð¾
ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ°Ñ ÑÑ ÐµÐ¼Ð°
project of the organization of construction
concrete bridge
construction
technological scheme

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°Ð·Ð¾Ð±ÑÐ°Ð½ Ð¿ÑÐ¾ÐµÐºÑ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð° Ð¶ÐµÐ»ÐµÐ·Ð¾Ð±ÐµÑÐ¾Ð½Ð½Ð¾Ð³Ð¾ Ð¼Ð¾ÑÑÐ°. ÐÑÐ»Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð´Ð¾ÐºÑÐ¼ÐµÐ½ÑÐ°ÑÐ¸Ñ, Ð²ÐºÐ»ÑÑÐ°ÑÑÐ°Ñ Ð² ÑÐµÐ±Ñ: Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÐµÐ¼Ñ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð°, Ð¿Ð¾ÑÑÐµÐ±Ð½Ð¾ÑÑÐ¸ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð° Ð² ÐºÐ°Ð´ÑÐ°Ñ Ð¸ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½ÑÑ Ð¼Ð°ÑÐ¸Ð½Ð°Ñ. ÐÑÐ»Ð¸ Ð¾Ð±Ð¾Ð·Ð½Ð°ÑÐµÐ½Ñ Ð¿Ð»Ð°Ð½Ñ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¿Ð¾ Ð¾ÑÑÐ°Ð½Ðµ ÑÑÑÐ´Ð° Ð¸ Ð¾ÐºÑÑÐ¶Ð°ÑÑÐµÐ¹ ÑÑÐµÐ´Ñ. Ð¢Ð°Ðº Ð¶Ðµ Ð±ÑÐ»Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð»Ð¾ÐºÐ°Ð»ÑÐ½Ð°Ñ ÑÐ¼ÐµÑÐ° Ð¸ ÐºÐ°Ð»ÐµÐ½Ð´Ð°ÑÐ½ÑÐ¹ Ð¿Ð»Ð°Ð½.
description: In this work, the project of organizing the construction of a reinforced concrete bridge is analyzed. Documentation was developed, including: the justification of the technological scheme of construction, the need for construction personnel and construction machines. The plans of measures for the protection of labor and the environment were identified. Local budgets and schedules were also developed.
Observation of a Centrality-Dependent Dijet Asymmetry in Lead-Lead Collisions at sqrt(S(NN))= 2.76 TeV with the ATLAS Detector at the LHC
Creators: name: The ATLAS Collaboration
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Using the ATLAS detector, observations have been made of a centrality-dependent dijet asymmetry in the collisions of lead ions at the Large Hadron Collider. In a sample of lead-lead events with a per-nucleon center of mass energy of 2.76 TeV, selected with a minimum bias trigger, jets are reconstructed in fine-grained, longitudinally-segmented electromagnetic and hadronic calorimeters. The underlying event is measured and subtracted event-by-event, giving estimates of jet transverse energy above the ambient background. The transverse energies of dijets in opposite hemispheres is observed to become systematically more unbalanced with increasing event centrality leading to a large number of events which contain highly asymmetric dijets. This is the first observation of an enhancement of events with such large dijet asymmetries, not observed in proton-proton collisions, and which may point to an interpretation in terms of strong jet energy loss in a hot, dense medium.
description: Accepted for publication at Physical Review Letters
Interacting multi-component exciton gases in a potential trap: phase separation and Bose-Einstein condensation
Creators: name: Sobkowiak, S.
name: Semkat, D.
name: Stolz, H.
name: Koch, Th.
name: Fehske, H.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: The system under consideration is a multi-component gas of interacting para- and orthoexcitons confined in a three dimensional potential trap. We calculate the spatially resolved optical emission spectrum due to interband transitions involving weak direct and phonon mediated exciton-photon interactions. For each component, the occurrence of a Bose-Einstein condensate changes the spectrum in a characteristic way so that it directly reflects the constant chemical potential of the excitons and the renormalization of the quasiparticle excitation spectrum. Moreover, the interaction between the components leads, in dependence on temperature and particle number, to modifications of the spectra indicating phase separation of the subsystems. Typical examples of density profiles and luminescence spectra of ground-state para- and orthoexcitons in cuprous oxide are given.
description: 7 pages, 6 figures
Correlation functions of the integrable isotropic spin-1 chain at finite temperature
Creators: name: Göhmann, Frank
name: Seel, Alexander
name: Suzuki, Junji
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: We represent the density matrix of a finite segment of the integrable isotropic spin-1 chain in the thermodynamic limit as a multiple integral. Our integral formula is valid at finite temperature and also includes a homogeneous magnetic field.
description: 43 pages, Latex, v2: typos corrected, v3: section on zero temperature limit enlarged
Survey for Xylella fastidiosa and xylem-sap feeders in Lebanon
Creators: name: Raied, ABOU KUBAA
name: Khoury, Yara El
name: Khoury, Rebecca EL
name: Cavalieri, Vincenzo
name: Jreijiri, Fouad
name: Zinette Moussa
name: Choueiri, Elia
Publisher: name: Zenodo
Year: 2019
Subjects: Xylella fastidiosa, Lebanon, ELISA, PCR

description: The emergence of Xylella fastidiosa in Europe and the report of some suspicious leaf scorching symptoms in Lebanon affecting oleander and olives prompted for further targeted surveys. Field inspections and sampling covered the main fruit tree growing areas in Lebanon (Bekaa valley, South Lebanon and North Lebanon). In summer 2018, more than 500 plant samples were collected from trees showing suspicious leaf symptoms. The majority consisted of olives (n. 298) followed by grapevine (n. 96), citrus (n. 72), stone and pome fruits, and walnut. Mature leaves from all samples were firstly screened by ELISA and then a group of 100 randomly selected and re-tested by PCR following the procedures recommended in EPPO diagnostic standard 7/24(3). None of the samples tested yielded positive reactions either in ELISA or PCR tests. Surveys to characterise the entomofauna occurring in the olive orchards and vineyards (mainly in Northern Lebanon, Bekaa valley and Jezzin region) were periodically carried out from spring to summer 2018, collecting insects from the canopies of the trees or from the weeds or border plants by sweeping net. Based on the morphological identification, among the specimens collected none were xylem-sap-feeders while several species of leafhopper (Hemiptera: Cicadellidae) and planthopper (Hemiptera: Fulgoroidea) were identified. Field surveys and inspections at the port of entry are in place to prevent inadvertent introduction of plant propagating materials infected by X. fastidiosa.
Electron star birth: A continuous phase transition at nonzero density
Creators: name: Hartnoll, Sean A.
name: Petrov, Pavel
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We show that charged black holes in Anti-de Sitter spacetime can undergo a third order phase transition at a critical temperature in the presence of charged fermions. In the low temperature phase, a fraction of the charge is carried by a fermion fluid located a finite distance from the black hole. In the zero temperature limit the black hole is no longer present and all charge is sourced by the fermions. The solutions exhibit the low temperature entropy density scaling s~T^{2/z} anticipated from the emergent IR criticality of recently discussed electron stars.
description: 1+13 pages. 5 figures
title: ÐÐ´Ð°Ð½Ð¸Ðµ ÐÑÐ¸Ð´Ð²Ð¾ÑÐ½ÑÑ ÐºÐ¾Ð½ÑÑÐµÐ½ Ð² Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ðµ: Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ ÑÐµÐºÐ¾Ð½ÑÑÑÑÐºÑ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: The building of the Court stables in St. Petersburg: proposals for reconstruction
Creators: name: Ð¤Ð¸Ð»Ð¸Ð¿Ð¿, ÐÐ°ÐºÑÐ¸Ð¼
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: ÐºÐ¾Ð½ÑÑÐ½Ð¸
ÑÐµÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ñ Ð¿Ð°Ð¼ÑÑÐ½Ð¸ÐºÐ¾Ð²
ÑÐµÑÑÐ°Ð²ÑÐ°ÑÐ¸Ñ Ð¿Ð°Ð¼ÑÑÐ½Ð¸ÐºÐ¾Ð²
Ð¾Ð±ÑÐµÐºÑÑ ÐºÑÐ»ÑÑÑÑÐ½Ð¾Ð³Ð¾ Ð½Ð°ÑÐ»ÐµÐ´Ð¸Ñ
Ð²ÐµÑÑÐ¸ÐºÐ°Ð»ÑÐ½ÑÐ¹ Ð´ÑÐµÐ½Ð°Ð¶
stables
reconstruction of monuments
restoration of monuments
objects of cultural heritage
vertical drainage

description: Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð° Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð° ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ¸Ñ ÑÐµÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ Ð·Ð´Ð°Ð½Ð¸Ñ ÐÐ¾Ð½ÑÑÐµÐ½Ð½Ð¾Ð³Ð¾ Ð²ÐµÐ´Ð¾Ð¼ÑÑÐ²Ð° Ð² Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ðµ. Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð±ÑÐ» Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½ÑÑ ÑÑÐ°Ð¿Ð¾Ð² ÐÐ¾Ð½ÑÑÐµÐ½Ð½Ð¾Ð³Ð¾ Ð²ÐµÐ´Ð¾Ð¼ÑÑÐ²Ð° Ð¸ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¹ Ð¿Ð¾ ÐµÐ³Ð¾ ÑÐµÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸. ÐÐ²ÑÐ¾ÑÐ¾Ð¼ Ð±ÑÐ»Ð° Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð° ÑÐ¾Ð±ÑÑÐ²ÐµÐ½Ð½Ð°Ñ ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ¸Ñ ÑÐµÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÐ½Ð¾Ð³Ð¾ Ð¿Ð°Ð¼ÑÑÐ½Ð¸ÐºÐ°, Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÑÐ°Ð±Ð¾Ñ Ð¿Ð¾ ÐµÐ³Ð¾ Ð²Ð¾ÑÑÑÐ°Ð½Ð¾Ð²Ð»ÐµÐ½Ð¸Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¾ Ð¾ÑÑÑÐµÐ½Ð¸Ñ ÑÐµÑÑÐ¸ÑÐ¾ÑÐ¸Ð¸ Ð¿ÑÐ¸ Ð¿Ð¾Ð¼Ð¾ÑÐ¸ Ð²ÐµÑÑÐ¸ÐºÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð´ÑÐµÐ½Ð°Ð¶Ð°.
description: As a result of the final qualifying work, was proposed the concept of reconstruction of the building of the Stable Department in St. Petersburg. In this paper was conducted an analysis of the main construction stages of the Stable Department and the existing proposals for its reconstruction. The author has proposed his own concept for the reconstruction of an architectural monument, a description of the main works on its restoration and measures for draining the territory with the help of vertical drainage.
Modulated 3D cross-correlation light scattering: improving turbid sample characterization
Creators: name: Block, Ian
name: Scheffold, Frank
Publisher: name: arXiv
Year: 2010
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Chemical Physics (physics.chem-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Accurate characterization using static light scattering (SLS) and dynamic light scattering (DLS) methods mandates the measurement and analysis of singly-scattered light. In turbid samples, the suppression of multiple scattering is therefore required to obtain meaningful results. One powerful technique for achieving this, known as 3D cross-correlation, uses two simultaneous light scattering experiments performed at the same scattering vector on the same sample volume in order to extract only the single scattering information common to both. Here we present a significant improvement to this method in which the two scattering experiments are temporally separated by modulating the incident laser beams and gating the detector outputs at frequencies exceeding the timescale of the system dynamics. This robust modulation scheme eliminates cross-talk between the two beam- detector pairs and leads to a four-fold improvement in the cross-correlation intercept. We measure the dynamic and angular-dependent scattering intensity of turbid colloidal suspensions and exploit the improved signal quality of the modulated 3D cross-correlation DLS and SLS techniques.
description: Review of Scientific Instruments, accepted for publication
Visibility stacking in the quest for SNIa radio emission
Creators: name: Hancock, Paul
name: Gaensler, Bryan M.
name: Murphy, Tara
Publisher: name: arXiv
Year: 2011
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: We describe the process of stacking radio interferometry visibilities to form a deep composite image and its application to the observation of transient phenomena. We apply "visibility stacking" to 46 archival Very Large Array observations of nearby type Ia supernovae (SNeIa). This new approach provides an upper limit on the SNIa ensemble peak radio luminosity of 1.2x10^{25}erg/s/Hz at 5GHz, which is 5-10 times lower than previously measured. This luminosity implies an upper limit on the average companion stellar wind mass loss rate of 1.3x10^{-7}M_o/yr. This mass loss rate is consistent with the double degenerate scenario for SNeIa and rules out intermediate and high mass companions in the single degenerate scenario. In the era of time domain astronomy, techniques such as visibility stacking will be important in extracting the maximum amount of information from observations of populations of short lived events.
description: 9 pages, 1 figure, accepted for publication in ApJ Letters
An Adaptive Quantum-inspired Differential Evolution Algorithm for 0-1 Knapsack Problem
Creators: name: Hota, Ashish Ranjan
name: Pat, Ankit
Publisher: name: arXiv
Year: 2011
Subjects: subject: Neural and Evolutionary Computing (cs.NE)
subject: FOS: Computer and information sciences
subject: I.2.8

description: Differential evolution (DE) is a population based evolutionary algorithm widely used for solving multidimensional global optimization problems over continuous spaces. However, the design of its operators makes it unsuitable for many real-life constrained combinatorial optimization problems which operate on binary space. On the other hand, the quantum inspired evolutionary algorithm (QEA) is very well suitable for handling such problems by applying several quantum computing techniques such as Q-bit representation and rotation gate operator, etc. This paper extends the concept of differential operators with adaptive parameter control to the quantum paradigm and proposes the adaptive quantum-inspired differential evolution algorithm (AQDE). The performance of AQDE is found to be significantly superior as compared to QEA and a discrete version of DE on the standard 0-1 knapsack problem for all the considered test cases.
description: 6 Pages, 8 figures
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ¸Ð½ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¿ÑÐµÐ¿Ð°ÑÐ°ÑÐ¾Ð² Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð³ÐµÑÐµÑÐ¾ÑÐ¸ÐºÐ»Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ð¹ Ð¿ÑÐ¾ÑÐ¸Ð² ÑÐµÑÐ¿Ð¸ÑÐ°ÑÐ¾ÑÐ½ÑÑ Ð¸Ð½ÑÐµÐºÑÐ¸Ð¹ Ð¸ Ð½ÐµÐ¹ÑÐ¾Ð¸Ð½ÑÐµÐºÑÐ¸Ð¹
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ° Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ 16.04.01 - Ð¢ÐµÑ Ð½Ð¸ÑÐµÑÐºÐ°Ñ ÑÐ¸Ð·Ð¸ÐºÐ° ; 16.04.01_13 - ÐÐµÐ´Ð¸ÑÐ¸Ð½ÑÐºÐ°Ñ ÑÐ¸Ð·Ð¸ÐºÐ°
titleType: Subtitle
Creators: name: ÐÑÑÐºÐ¾Ð², ÐÐ³Ð¾Ñ
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: Ð³ÑÐ¸Ð¿Ð¿
Ð½ÐµÐ¹ÑÐ¾Ð¸Ð½ÑÐµÐºÑÐ¸Ñ
Ð³ÐµÑÐ¿ÐµÑ
ÑÐ½ÑÐµÑÐ°Ð»Ð¸Ñ
ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð»ÐµÐºÐ°ÑÑÑÐ² Ð½ÐµÐ¹ÑÐ°Ð¼Ð¸Ð½Ð¸Ð´Ð°Ð·Ð°
Ð°Ð½ÑÐ¸Ð²Ð¸ÑÑÑÐ½Ð°Ñ Ð°ÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ Ð¿ÑÐ¾ÑÐ¸Ð²Ð¾Ð²Ð¸ÑÑÑÐ½Ð¾Ð¹ Ð°ÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð±Ð¸Ð±Ð»Ð¸Ð¾ÑÐµÐºÐ¸ ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ð¹ Ð¿ÑÐ¾ÑÐ¸Ð² Ð²Ð¸ÑÑÑÐ¾Ð² Ð³ÑÐ¸Ð¿Ð¿Ð° Ð¸ Ð³ÐµÑÐ¿ÐµÑÐ° Ð² Ð¾Ð¿ÑÑÐ°Ñ in vitro Ð¸ in vivo. ÐÐ´ÐµÐ½ÑÐ¸ÑÐ¸ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ñ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ ÑÑÑÐµÐºÑÐ¸Ð²Ð½ÑÐµ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ñ Ñ Ð½Ð°Ð¸Ð±Ð¾Ð»ÑÑÐ¸Ð¼ Ð¸Ð½Ð´ÐµÐºÑÐ¾Ð¼ ÑÐµÐ»ÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ ÑÐ°Ð±Ð¾ÑÑ Ð¿Ð¾Ð»ÑÑÐµÐ½Ñ Ð´Ð°Ð½Ð½ÑÐµ, Ð¸Ð»Ð»ÑÑÑÑÐ¸ÑÑÑÑÐ¸Ðµ Ð°ÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ñ 7-ÑÐ¸Ð°-2,5-Ð´Ð¸Ð°Ð·Ð°ÑÑÐ¸ÑÐ¸ÐºÐ»Ð¾[6.4.0.0,2,6]Ð´Ð¾Ð´ÐµÐºÐ°-1(8),3,5-ÑÑÐ¸ÐµÐ½-9-Ð¾Ð½Ð° Ð¿ÑÐ¾ÑÐ¸Ð² Ð³ÑÐ¸Ð¿Ð¿Ð¾Ð·Ð½Ð¾Ð¹ Ð¿Ð½ÐµÐ²Ð¼Ð¾Ð½Ð¸Ð¸ Ð¸ Ð³ÐµÑÐ¿ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¸Ð½ÑÐµÐºÑÐ¸Ð¸.
description: This work is dedicated to the study of a library of combinations against influenza and herpes viruses in in vitro and in vivo experiments. Identified the most effective compounds with the highest selectivity index. As a result, we obtained data illustrating the activity of compound 7-thia-2,5-diazatricyclo [6.4.0.0,2,6] dodeca-1 (8), 3,5-triene-9-one against influenza pneumonia and herpes infection.
Transport in Transitory Dynamical Systems
Creators: name: Mosovsky, B. A.
name: Meiss, J. D.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We introduce the concept of a "transitory" dynamical system---one whose time-dependence is confined to a compact interval---and show how to quantify transport between two-dimensional Lagrangian coherent structures for the Hamiltonian case. This requires knowing only the "action" of relevant heteroclinic orbits at the intersection of invariant manifolds of "forward" and "backward" hyperbolic orbits. These manifolds can be easily computed by leveraging the autonomous nature of the vector fields on either side of the time-dependent transition. As illustrative examples we consider a two-dimensional fluid flow in a rotating double-gyre configuration and a simple one-and-a-half degree of freedom model of a resonant particle accelerator. We compare our results to those obtained using finite-time Lyapunov exponents and to adiabatic theory, discussing the benefits and limitations of each method.
description: Updated and corrected version. LaTeX, 29 pages, 21 figures
title: Σχεδιασμός και ανάπτυξη Android εφαρμογής ασφαλείας
title: Design and development of Android security application
titleType: AlternativeTitle
Creators: name: Δαμανάκης, Δημήτριος
Publisher: name: Πανεπιστήμιο Δυτικής Αττικής
Year: 2021
Subjects: Android
Κρυπτογράφηση

description: Είναι φανερό ότι στις μέρες μας το διαδίκτυο παγιώνεται όλο και περισσότερο στην καθημερινή ζωή των ανθρώπων μέσω των προσωπικών ηλεκτρονικών λογαριασμών αλληλογραφίας καθώς και εφαρμογών κοινωνικής δικτύωσης και συνδρομών σε διαδικτυακές επιχειρήσεις παροχής υπηρεσιών. Έτσι γίνεται όλο και πιο επιτακτική η ανάγκη δημιουργίας μιας εφαρμογής η οποία θα εξασφαλίζει τόσο την άμεση πρόσβαση στα διαπιστευτήρια εισαγωγής στους υφιστάμενους λογαριασμούς όσο και την εμπιστευτικότητα και μοναδικότητα της πληροφορίας. Καθώς οι διαδικτυακές υπηρεσίες αυξάνονται ο κάθε χρήστης για να διαφυλάξει τους λογαριασμούς του χρειάζεται να έχει διαφορετικά διαπιστευτήρια για την είσοδο σε κάθε έναν από αυτούς πράγμα που καθιστά πολύ δύσκολη την απομνημόνευσή τους λόγω της πληθικότητάς τους. Η παρούσα διπλωματική εργασία ασχολείται με την ανάπτυξη εφαρμογής Android η οποία θα εξασφαλίζει ότι ο κάθε χρήστης θα μπορεί να αποθηκεύει τοπικά στην συσκευή του όλους τους κωδικούς του για κάθε υπηρεσία που χρησιμοποιεί ( ηλεκτρονική αλληλογραφία, μέσα κοινωνικής δικτύωσης κλπ.) με ασφάλεια και με άμεση πρόσβαση σε αυτούς. Η αποθήκευση των παραπάνω στοιχείων θα γίνεται σε αρχείο αφού πρώτα θα έχουν κρυπτογραφηθεί μέσω της εφαρμογής. Ο αλγόριθμος που χρησιμοποιείται με σκοπό να επιτευχθεί η κρυπτογράφηση είναι ο AES με 128-bit μήκος κλειδιού σε CBC mode και PKCS5 padding.
title: ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ Ð²Ð½ÐµÑÐ½ÐµÐ¹ ÑÐ²ÑÐ·Ð¸ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸ 330 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° Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ 13.04.02 - Ð­Ð»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÐºÐ° Ð¸ ÑÐ»ÐµÐºÑÑÐ¾ÑÐµÑ Ð½Ð¸ÐºÐ° ; 13.04.02_05 - ÐÐ²ÑÐ¾Ð¼Ð°ÑÐ¸ÐºÐ° ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ¸ÑÑÐµÐ¼
titleType: Subtitle
Creators: name: Ð§ÐµÑÐ½ÑÐµÐ², ÐÐ»Ð°Ð´Ð¸Ð¼Ð¸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: 2019
Subjects: Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸
ÐÐ¿ÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÐ²ÑÐ·Ñ
ÑÐ¸ÑÑÐµÐ¼Ñ Ð²Ð½ÐµÑÐ½ÐµÐ¹ ÑÐ²ÑÐ·Ð¸ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸
ÑÐ¾ÑÑÐ°Ð² ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸
ÑÐ¾ÑÐ¸ Ð°ÑÑÐ¾
Ð¼ÑÐº 61850
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ÐºÐ°Ð½Ð°Ð»Ñ ÑÐ²ÑÐ·Ð¸
Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð±ÑÐ»Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÑÐ¸ÑÑÐµÐ¼Ñ Ð²Ð½ÐµÑÐ½ÐµÐ¹ ÑÐ²ÑÐ·Ð¸ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸ 330 ÐºÐ. ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½ Ð¾Ð±Ð·Ð¾Ñ Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð· Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½ÑÑ Ð²Ð°ÑÐ¸Ð°Ð½ÑÐ¾Ð² ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ ÐºÐ°Ð½Ð°Ð»Ð¾Ð² ÑÐ²ÑÐ·Ð¸ Ð½Ð° Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° ÐºÐ°Ð¿Ð¸ÑÐ°Ð»ÑÐ½ÑÑ Ð·Ð°ÑÑÐ°Ñ Ð½Ð° Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ¸ÑÑÐµÐ¼; Ð¡ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½ ÑÐ¿Ð¸ÑÐ¾Ðº Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð²Ð½Ð¾Ð¹ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸ Ð¿ÐµÑÐµÐ´Ð°Ð²Ð°ÐµÐ¼Ð¾Ð¹ Ð¡ÐÐ¢Ð ÐÐ¡Ð¡Ð Ñ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸ Ð² Ð´Ð¸ÑÐ¿ÐµÑÑÐµÑÑÐºÐ¸Ðµ ÑÐµÐ½ÑÑÑ; Ð¡Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½ Ð¿ÑÐ¾ÑÐµÑÑ Ð¾Ð±Ð¼ÐµÐ½Ð° Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸ÐµÐ¹ Ð¿Ð¾ ÑÑÐ°Ð½Ð´Ð°ÑÑÑ ÐÐ­Ð 61850 Ð² Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð¹ ÑÑÐµÐ´Ðµ S1 Studio, IEDScout Ð¸ Wireshark.
description: In this paper, the external communication systems of the 330 kV substation were considered. A review and analysis of possible options for the implementation of communication channels at the substation. An assessment of the capital costs of equipment information technology systems; A list of operational technological information transmitted by the SOTI ASSO from the substation to the dispatch centers; Simulated the process of information exchange according to the IEC 61850 standard in the S1 Studio, IEDScout and Wireshark software environment
Extreme throat initial data set and horizon area--angular momentum inequality for axisymmetric black holes
Creators: name: Dain, Sergio
Publisher: name: arXiv
Year: 2010
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present a formula that relates the variations of the area of extreme throat initial data with the variation of an appropriate defined mass functional. From this expression we deduce that the first variation, with fixed angular momentum, of the area is zero and the second variation is positive definite evaluated at the extreme Kerr throat initial data. This indicates that the area of the extreme Kerr throat initial data is a minimum among this class of data. And hence the area of generic throat initial data is bounded from below by the angular momentum. Also, this result strongly suggests that the inequality between area and angular momentum holds for generic asymptotically flat axially symmetric black holes. As an application, we prove this inequality in the non trivial family of spinning Bowen-York initial data.
description: 11 pages. Changes in presentation and typos corrections
Библиотека в цифровой экономике, или экономика библиотечных процессов
Creators: name: Курпаков, Вадим Юрьевич
Publisher: name: Zenodo
Year: 2020
Subjects: университетские библиотеки
цифровая экономика
функции библиотеки
библиотечные процессы
экономическая эффективность

description: В докладе описываются современные модели существования библиотек, дается оценка их эффективности, а также рассматривается роль университетских библиотек в цифровой экономике.
Comparison of a general series expansion method and the homotopy analysis method
Creators: name: Liu, Cheng-shi
name: Liu, Y
Publisher: name: arXiv
Year: 2011
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: Analysis of PDEs (math.AP)
subject: Classical Analysis and ODEs (math.CA)
subject: Numerical Analysis (math.NA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: A simple analytic tool namely the general series expansion method is proposed to find the solutions for nonlinear differential equations. By choosing a set of suitable basis functions $\{e_n(t,t_0)\}_{n=0}^{+\infty}$ such that the solution to the equation can be expressed by $u(t)=\sum_{n=0}^{+\infty}c_ne_n(t,t_0)$. In general, $t_0$ can control and adjust the convergence region of the series solution such that our method has the same effect as the homotopy analysis method proposed by Liao, but our method is more simple and clear. As a result, we show that the secret parameter $h$ in the homotopy analysis methods can be explained by using our parameter $t_0$. Therefore, our method reveals a key secret in the homotopy analysis method. For the purpose of comparison with the homotopy analysis method, a typical example is studied in detail.
description: 8 pages
Should female candidates run "as women?" : effects of gendered appeals in the US Senate election
Creators: name: O'Brien, Maura Lee
Publisher: name: University of British Columbia
Year: 2019

description: This thesis looks at strategic campaign strategies for female-candidates running for elective office. It evaluates and investigates to see if female-candidates can gain an electoral advantage when they run their campaign “as women” and include a higher percentage of female-specific rhetoric. The first section of this thesis explores existing knowledge to gain a baseline understanding on the current findings regarding effective campaign strategy and voter’s perceptions of female-candidates. The thesis argues that while the current literature has made some influential findings on what issues are the most successful to mention during campaigns, they fail to explore how a candidate’s gender might play a role. In this thesis I evaluated the potential effect of female-specific campaign strategies by examining, in detail, the campaign messaging from the 22 female-candidates that ran for the Senate in the 2018 midterm elections. I categorized three types of campaign statements, Female-Interest, Female-Advantage, and Non-Gendered Key-Issue statements. The study then ran six different linear regression models to see the effect of female-specific statements on a female-candidate’s percent of the two-party vote. In the end, there is some evidence for advantages of campaigning on female-specific issues and running “as a woman,” however, it is mixed and fairly weak. While this study finds that female-specific campaigning can, in some cases, significantly increase a female candidate’s percent of the two-party vote, for some female candidates they may do better to adopt a nongender-specific approach.
title: Ανακάλυψη επαναληπτικών προτύπων σε δεδομένα κίνησης ψαράδικων
title: Periodic pattern discovery in fishery vessels
titleType: AlternativeTitle
Creators: name: Κοντογιαννίδης, Ιωάννης
Publisher: name: Πανεπιστήμιο Πειραιώς
Year: 2021
Subjects: subject: Μοτίβα
subject: Ψαράδικα
subject: Periodica

description: Στην σύγχρονη εποχή όπου υπάρχει ένας τεράστιος όγκος πληροφοριών η αξιοποίηση αυτών αποτελεί ένα σημαντικό κομμάτι μελέτης. Ένας τρόπος για να αξιοποιήσουμε τις πληροφορίες αυτές και να καταλήξουμε σε χρήσιμα συμπεράσματα είναι με το να εντοπίσουμε κάποια μοτίβα μέσα από τα δεδομένα μας. Τι είναι μοτίβα? Με μία γρήγορη ερμηνεία του όρου αυτού θα μπορούσαμε να πούμε πως είναι ένα επαναλαμβανόμενο δομοστοιχείο. Ο εντοπισμός μοτίβων μπορεί να χρησιμοποιηθεί σε μία τεράστια γκάμα διαφορετικών τύπου δεδομένων, για παράδειγμα θα μπορούσαμε να εντοπίσουμε κάποια μοτίβα σε συμπεριφορές ζώων, σε συμπεριφορές καταναλωτών, στην μετεωρολογία και σε πολλά άλλα. Η συγκεκριμένη διπλωματική αναφέρετε στον εντοπισμό μοτίβων σε δεδομένα κίνησης ψαράδικων. Σκοπός της παρούσας εργασίας είναι μέσα από τα δεδομένα να μπορέσουν να αντληθούν κάποιες περιοδικές συμπεριφορές που παρουσιάζουν τα ψαράδικα και αργότερα να διαπιστωθεί εάν μπορούμε να βγάλουμε κάποια χρήσιμα συμπεράσματα από αυτά. Τα δεδομένα που χρησιμοποιήθηκαν είναι τύπου AIS και VMS τα οποία αναφέρονται σε δύο διαφορετικούς τύπους παρακολούθησης και καταγραφής των δεδομένων των σκαφών. Στη συγκεκριμένη διπλωματική εργασία αναφέρονται δύο διαφορετικού τύποι δεδομένα που θα μπορούσαν να χρησιμοποιηθούν για τον εντοπισμό μοτίβων κινούμενων αντικειμένων. Ο πρώτος τύπος δεδομένων αναφέρεται σε σειριακές ακολουθίες, δηλαδή δισδιάστατα δεδομένα όπου έχουμε πληροφορία για το γεωγραφικό πλάτος και μήκος της εγγραφής. Ο δεύτερος τύπος δεδομένων που αναφέρθηκε είναι χωροχρονικά δεδομένα, δηλαδή τρισδιάστατα δεδομένα όπου στο γεωγραφικό πλάτος και μήκος προστίθεται και ο χρόνος της εγγραφής. Μαζί με τους τύπους των δεδομένων έγινε και η περιγραφή κάποιων αλγορίθμων που μπορούν να χρησιμοποιηθούν για τον εντοπισμό των μοτίβων ανάλογα με τον τύπο των δεδομένων. Τέλος έγινε μία ανάλυση βασισμένη στον αλγόριθμο Periodica για τον εντοπισμό των περιοδικών συμπεριφορών στα δεδομένα κίνησης των ψαράδικων. Αρχικά καθαρίστηκαν τα δεδομένα μας, εντοπίστηκαν ποια από αυτά μπορούν να χρησιμοποιηθούν για ανάλυση μία φορά για τα AIS δεδομένα και μία για τα VMS. Στη συνέχεια έγινε μία μετατροπή των δεδομένων έτσι ώστε οι εγγραφές κάθε αλιευτικού σκάφους κατάλληλου για ανάλυση να αποτελείται από δεδομένα με σταθερό χρονικό βήμα. Τέλος βγήκαν κάποια από κοινού συμπεράσματα. Για τον καθαρισμό των δεδομένων χρησιμοποιήθηκε η γλώσσα προγραμματισμού R και για την μετατροπή των δεδομένων η γλώσσα matlab. Επίσης ο αλγόριθμος Periodica ήταν σε γλώσσα matlab.
The two dimensional Hubbard model:a theoretical tool for molecular electronics
Creators: name: Celebonovic, V.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: When speaking about molecular electronics, the obvious question which occurs is how does one study it theoretically. The simplest theoretical model suitable for application in molecular electronics is the two dimensional Hubbard model. The aim of the present paper is to introduce this model, and give some examples of the systems which it can describe. After a short mathematically oriented discussion, it will be shown how to calculate the electrical conductivity of a particular planar system: a rectangular lattice with mutually independent conductivities along the two axes,but without using the 2D Hamiltonian. This system could find applications in high Tc studies. It will finally be shown that the electrical conductivity of graphene can be determined not by using the full formalism of the $2D$ Hubbard model, but by a slight reformulation of the Hamiltonian of the 1D Hubbard model
description: Lecture given at the 16 Int.School of Cond.Matt.Physics,August 29.,-September 3 2010.,Varna (Bulgaria)
title: Αποτίμηση ομοιότητας ολιστικών τροχιών κινούμενων αντικειμένων
title: Evaluation of similarity in holistic trajectories
titleType: AlternativeTitle
Creators: name: Γεωργάκας, Βασίλειος
name: Georgakas, Vasilis
Publisher: name: Πανεπιστήμιο Πειραιώς
Year: 2021
Subjects: subject: Moving objects
subject: Semantic trajectories
subject: Trajectory transformations
subject: Similarity
subject: Holistic trajectories
subject: Κινούμενα αντικείμενα

description: Για πολλά χρόνια η έρευνα πάνω στην αποτίμηση ομοιότητας τροχιών επικεντρώθηκε σε δισδιάστατες ακολουθίες σημείων, λαμβάνοντας υπόψη μόνο πληροφορίες χώρου και χρόνου, που ονομάζονται ακατέργαστες τροχιές. Ωστόσο, η αυξημένη χρήση τεχνολογιών GPS και κοινωνικών δικτύων, οδήγησε πολλές προσεγγίσεις στον εμπλουτισμό αυτών των κινούμενων αντικειμένων με πολλαπλές διαστάσεις συμπεριλαμβανομένης της σημασιολογική διάστασης. Ως αποτέλεσμα, οι πιο πρόσφατες προσεγγίσεις έχουν προτείνει μέτρα ομοιότητας που υποστηρίζουν το χώρο, το χρόνο και τη σημασιολογία. Ένας τρόπος σύγκρισης της αποτελεσματικότητας και της στιβαρότητας αυτών των μέτρων ομοιότητας είναι η μετατροπή των τροχιών και ο υπολογισμός της ομοιότητας μεταξύ της αρχικής τροχιάς και των μετασχηματισμένων τροχιών. Στη διπλωματική μας, προτείνουμε μια μέθοδο που εφαρμόζει διαφορετικούς τύπους μετασχηματισμών σε σημασιολογικές τροχιές και δημιουργεί σύνολα κινούμενων αντικειμένων σύμφωνα με προκαθορισμένο συντελεστή r. Αυτοί οι μετασχηματισμοί, έχουν την ικανότητα να μεταμορφώνουν τις πληροφορίες του χώρου, του χρόνου καθώς και όλα τα χαρακτηριστικά της σημασιολογικής διάστασης. Για κάθε σύνολο, υπολογίζουμε την ομοιότητα της αρχικής τροχιάς σε σχέση με τις μετασχηματισμένες τροχιές, χρησιμοποιώντας διαφορετικά μέτρα ομοιότητας.
White dwarfs stripped by massive black holes: sources of coincident gravitational and electromagnetic radiation
Creators: name: Zalamea, Ivan
name: Menou, Kristen
name: Beloborodov, Andrei M.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: White dwarfs inspiraling into black holes of mass $\MBH\simgt 10^5M_\odot$ are detectable sources of gravitational waves in the LISA band. In many of these events, the white dwarf begins to lose mass during the main observational phase of the inspiral. The mass loss starts gently and can last for thousands of orbits. The white dwarf matter overflows the Roche lobe through the $L_1$ point at each pericenter passage and the mass loss repeats periodically. The process occurs very close to the black hole and the released gas can accrete, creating a bright source of radiation with luminosity close to the Eddington limit, $L\sim 10^{43}$~erg~s$^{-1}$. This class of inspirals offers a promising scenario for dual detections of gravitational waves and electromagnetic radiation.
description: 5 pages, 3 figures. Minor changes. Accepted in MNRAS Letters on August 6 2010
Thermal conductance in a spin-boson model: Cotunneling and low temperature properties
Creators: name: Ruokola, Tomi
name: Ojanen, Teemu
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Bosonic thermal transport through a two-level system is analyzed at temperatures below and comparable to the two-level energy splitting. It is shown that in the low-temperature regime transport is dominated by correlated two-boson processes analogous to electron cotunneling in quantum dots under Coulomb blockade. We present a detailed analysis of the sequential-cotunneling crossover and obtain essentially an analytic description of the transport problem. Perturbative analysis is complemented by employing scaling properties of the Ohmic spin-boson model, allowing us to extract an anomalous low temperature scaling of thermal conductance.
description: 7 pages, 5 figures
title: ÐÑÐµÐ´Ð¾ÑÐ²ÑÐ°ÑÐµÐ½Ð¸Ðµ Ð²Ð¾Ð·Ð½Ð¸ÐºÐ½Ð¾Ð²ÐµÐ½Ð¸Ñ ÑÑÐµÐ·Ð²ÑÑÐ°Ð¹Ð½ÑÑ ÑÐ¸ÑÑÐ°ÑÐ¸Ð¹ Ð½Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¸ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ OOO Â«ÐÑÐ¸Ð¾Ð½Â»)
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: Prevention of emergencies in the enterprise (for example, LLC "Orion")
Creators: name: Ð¢Ð¸ÑÐ¾Ð½ÐºÐ¾Ð²Ð°, ÐÐ»ÐµÐ½Ð°
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: 2018
Subjects: ÑÑÐµÐ·Ð²ÑÑÐ°Ð¹Ð½Ð°Ñ ÑÐ¸ÑÑÐ°ÑÐ¸Ñ
Ð¿Ð¾Ð»Ð¸Ð¼ÐµÑÐ½ÑÐµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ
Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ðµ
Ð¿Ð¾Ð¶Ð°ÑÐ½Ð°Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ
ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸
Ð²ÑÐµÐ´Ð½ÑÐµ Ð²ÐµÑÐµÑÑÐ²Ð°
emergency situation
polymer materials
enterprise
fire safety
recommendations
harmful substances

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½ÑÐµ ÑÑÐµÐ·Ð²ÑÑÐ°Ð¹Ð½ÑÐµ ÑÐ¸ÑÑÐ°ÑÐ¸Ð¸ Ð½Ð° ÐÐÐ Â«ÐÑÐ¸Ð¾Ð½Â». ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð° ÑÐ¸ÑÑÐµÐ¼Ð° Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ°Ð±Ð¾Ñ Ð¿Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð½Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¸ Ð¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐºÐ¸. Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÐºÐ¶Ðµ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð² Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ðµ Ð¿Ð¾Ð»Ð¸Ð¼ÐµÑÐ½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð², ÐºÐ¾ÑÐ¾ÑÑÐµ Ð¿ÑÐ¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð½ÑÑ ÑÑÐ»Ð¾Ð²Ð¸ÑÑ Ð²ÑÐ´ÐµÐ»Ð°ÑÑ Ð²ÑÐµÐ´Ð½ÑÐµ Ð²ÐµÑÐµÑÑÐ²Ð°. ÐÐ°Ð½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ Ð¸Ð¼ÐµÑÑÐµÐ¼ÑÑ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐºÐ°Ð¼ Ð² ÑÐ°Ð±Ð¾ÑÐµ Ð¿Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð½Ð° ÐÐÐ Â«ÐÑÐ¸Ð¾Ð½Â».
description: In this paper, possible emergency situations at LLC Orion are considered. The system of organization of work to ensure security at the enterprise has been analyzed and shortcomings have been identified. The paper also identifies the features of using polymeric materials in production, which, under certain conditions, emit harmful substances. Recommendations are given on the existing shortcomings in the work to ensure safety at LLC Orion.
GMRT observations of NGC 2997 and radio detection of the circumnuclear ring
Creators: name: Kodilkar, J.
name: Kantharia, N. G.
name: Ananthakrishnan, S.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present high-resolution, high-sensitivity radio continuum observations of the nearby spiral galaxy NGC 2997 at 332, 616 and 1272 MHz using the Giant Metrewave Radio Telescope (GMRT). The integrated spectrum of this galaxy has a spectral index of -0.92 ($S_ν\proptoν^α$) and we place an upper limit to the thermal fraction at 1272 MHz of ~ 10 per cent. Our multi-frequency study shows a relatively flat spectrum source ($α$ ~ -0.6) at the centre of the galaxy. This leads to radio detection of a circumnuclear ring in the high resolution map at 1272 MHz. We detect five hotspots in the ring, with average star formation rate of ~ 0.024 $M_{\odot}\,yr^{-1}$, a median SN rate of ~ 0.001 $yr^{-1}$ and luminosity of $10^{20}$ W Hz$^{-1}$. We estimate an equipartition field in the central nuclear region of diameter ~ 750 pc to be about $30\,μ$G. We also report several interesting features along the spiral arms. In this paper, we present the low frequency radio continuum maps, the spectral index distribution, the circumnuclear ring and the derived physical properties.
description: 10 pages, 9 Figures, accepted in MNRAS journal on 2011 May 12
Crisis capital management development: A Survey Tool
Creators: name: Boin, Arjen
name: Cadar, Lavinia
name: Weller, Maureen
Publisher: name: Zenodo
Year: 2018
Subjects: political leadership
crisis management
transboundary crisis
multi-level governance
EU studies
crisis survey

description: The Transcrisis project has mapped capacities for transboundary crisis management that

exist both at the national and the EU level.1 In this paper (Deliverable D7.1), we introduce

an assessment tool that helps to quickly analyse whether and to which extent a particular

organization or policy sector is ready to face a transboundary crisis. It is a survey tool that

facilitates an evidence-based assessment of transboundary crisis management capacities.

This tool can be used for the structural assessment and benchmarking of the EU’s crisis

management capital. The tool can thus be seen as a way to create input for a dashboard.

This dashboard offers indicators as to the transboundary crisis management capital in order

to allow for an assessment of capacities of multiple organizations and assess their strength.2

This tool is intended to serve different users. It offers officials in EU, national and subnational

institutions a tool to assess what capacities exist and where (at the EU-level and

elsewhere). The tool is also useful to external observers, such as academics, think tanks and

media representatives, who seek to gauge whether an organization or policy sector is

prepared to deal with a transboundary crisis.

The tool offers an efficient way to arrive at a fair assessment of crisis management

capacities (both retrospectively and prospectively). The tool is based on the method for the

structured assessment of transboundary crisis management capacities that we outlined in

the Codebook.

The tool can be used to assess individual organizations or policy sectors. In the EU, crisis

management is rarely a matter of one particular organization. Our case studies show that a

transboundary crisis is usually managed by a network of EU organizations (agencies,

Commission DGs, Council) and member states as well as (private sector) providers. As the

capacities of both organizations and sector can be assessed, the tool in effect allows for the

assessment of a response network.
title: Paul Otlet
title: la cité mondiale
titleType: Subtitle
Creators: name: Lorphevere, G.
name: Brisy, Serge
name: Mercier, Edgard
Publisher: name: Mundaneum
Year: 1945
Subjects: subject: 010 Bibliografie
subject: 920 Biografien, Genealogie, Insignien
subject: Nachruf
subject: Otlet, Paul
subject: Brüssel

description: In: Otletaneum, no 1
title: ÐÐ»Ð¸ÑÐ½Ð¸Ðµ Ð¾ÑÐ¸Ð±Ð¾Ðº ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸Ð¼Ð¿ÑÐ»ÑÑÐ¾Ð² ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð½Ð° ÑÐ¿ÐµÐºÑÑÐ°Ð»ÑÐ½ÑÐµ Ð¸ Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐµ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð² Ð ÐÐ¡ LORAN-C Ð¿ÑÐ¸ ÐºÐ»ÑÑÐµÐ²Ð¾Ð¼ Ð¼ÐµÑÐ¾Ð´Ðµ ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð½ÐµÑÑÑÐµÐ¹
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: Influence of control pulse generation errors on the spectral and temporal characteristics of LORAN-C RNS signals in the key carrier generation method
Creators: name: Ð¡ÑÐ¾ÑÐ¸Ñ, Ð¡ÑÐµÑÐ°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: 2021
Subjects: ÐºÐ»ÑÑÐµÐ²Ð¾Ð¹ ÑÑÐ¸Ð»Ð¸ÑÐµÐ»Ñ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸
ÑÑÑÐ¿ÐµÐ½ÑÐ°ÑÑÐ¹ ÑÐ¸Ð³Ð½Ð°Ð»
Ð¿Ð¾Ð±Ð¾ÑÐ½ÑÐµ Ð³Ð°ÑÐ¼Ð¾Ð½Ð¸ÐºÐ¸
ÑÐ¿ÐµÐºÑÑÐ°Ð»ÑÐ½ÑÐµ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸
Ð¸Ð¼Ð¸ÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ
ÑÑÐ°Ð½Ð·Ð¸ÑÑÐ¾ÑÐ½Ð°Ñ Ð¼Ð¾ÑÑÐ¾Ð²Ð°Ñ ÑÑ ÐµÐ¼Ð°
ÑÐ°Ð´Ð¸Ð¾Ð½Ð°Ð²Ð¸Ð³Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐ¸ÑÑÐµÐ¼Ñ
switch power amplifier
step signal
side harmonics
spectral characteristics
simulation model
transistor bridge circuit
radio navigation systems

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÑ Ð¾ÑÐ¸Ð±Ð¾Ðº ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÑÑÐ¿ÐµÐ½ÑÐ°ÑÑÑ ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð² Ð½Ð° Ð¿Ð¾Ð±Ð¾ÑÐ½ÑÐµ Ð³Ð°ÑÐ¼Ð¾Ð½Ð¸ÐºÐ¸. ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÑÑÑÑ Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐµ Ð¸ ÑÐ¿ÐµÐºÑÑÐ°Ð»ÑÐ½ÑÐµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ ÑÑÑÐ¿ÐµÐ½ÑÐ°ÑÑÑ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ð¹ Ð½Ð°Ð²Ð¸Ð³Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ Ð¸Ð¼Ð¿ÑÐ»ÑÑÐ¾Ð², Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ Ð¿ÑÐ¸ Ð¸Ð¼Ð¸ÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¼ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸ ÑÐ°Ð±Ð¾ÑÑ ÑÑÐ¸Ð»Ð¸ÑÐµÐ»Ñ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸. Ð¦ÐµÐ»ÑÑ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð²ÑÐ±Ð¾Ñ Ð¿ÑÐ¸Ð±Ð¾ÑÐ°, Ð² Ð½Ð°Ð¸Ð±Ð¾Ð»ÑÑÐµÐ¹ ÑÑÐµÐ¿ÐµÐ½Ð¸ ÑÐ´Ð¾Ð²Ð»ÐµÑÐ²Ð¾ÑÑÑÑÐ¸Ð¹ Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐ¼ Ð¸ ÑÐ¿ÐµÐºÑÑÐ°Ð»ÑÐ½ÑÐ¼ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ°Ð¼ ÑÐ¾ÑÐ¼Ð¸ÑÑÐµÐ¼Ð¾Ð³Ð¾ Ð¸Ð¼Ð¿ÑÐ»ÑÑÐ°. ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ñ Ð¾Ð´Ð½Ð¾- Ð¸ Ð´Ð²ÑÑÑÑÑÐ¿ÐµÐ½ÑÐ°ÑÑÐµ Ð¿ÐµÑÐ¸Ð¾Ð´Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ¸Ð³Ð½Ð°Ð»Ñ. Ð¡ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Ð¸Ð¼Ð¸ÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð¿Ð¾Ð»ÑÑÐµÐ½Ñ Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ ÑÐ¿ÐµÐºÑÑÐ°Ð»ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð·. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¾ Ð²Ð»Ð¸ÑÐ½Ð¸Ðµ Ð¾ÑÐ¸Ð±Ð¾Ðº ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð° Ð¿Ð¾Ð±Ð¾ÑÐ½ÑÐµ Ð³Ð°ÑÐ¼Ð¾Ð½Ð¸ÐºÐ¸.
description: The given work is devoted to consideration of the influence of time errors in the formation of step signals on the side harmonics.
Programa EVIS 2021
Creators: name: Rivera, César
Publisher: name: Zenodo
Year: 2020

description: Programa de la Primera Escuela de Verano en Iniciación en Investigación para Estudiantes de Pregrado de las Ciencias de la Salud (EVIS 2021).
description: El evento es coordinado por el Dr. César Rivera Martínez, de la Facultad de Ciencias de la Salud de la Universidad de Talca, Talca, Región del Maule, Chile
The Effect of Host Galaxies on Type Ia Supernovae in the SDSS-II Supernova Survey
Creators: name: Lampeitl, Hubert
name: Smith, Mathew
name: Nichol, Robert C.
name: Bassett, Bruce
name: Cinabro, David
name: Dilday, Benjamin
name: Foley, Ryan J.
name: Frieman, Joshua A.
name: Garnavich, Peter M.
name: Goobar, Ariel
name: Im, Myungshin
name: Jha, Saurabh W.
name: Marriner, John
name: Miquel, Ramon
name: Nordin, Jakob
name: Östman, Linda
name: Riess, Adam G.
name: Sako, Masao
name: Schneider, Donald P.
name: Sollerman, Jesper
name: Stritzinger, Maximilian
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present an analysis of the host galaxy dependencies of Type Ia Supernovae (SNe Ia) from the full three year sample of the SDSS-II Supernova Survey. We rediscover, to high significance, the strong correlation between host galaxy typeand the width of the observed SN light curve, i.e., fainter, quickly declining SNe Ia favor passive host galaxies, while brighter, slowly declining Ia's favor star-forming galaxies. We also find evidence (at between 2 to 3 sigma) that SNe Ia are ~0.1 magnitudes brighter in passive host galaxies, than in star-forming hosts, after the SN Ia light curves have been standardized using the light curve shape and color variations: This difference in brightness is present in both the SALT2 and MCLS2k2 light curve fitting methodologies. We see evidence for differences in the SN Ia color relationship between passive and star-forming host galaxies, e.g., for the MLCS2k2 technique, we see that SNe Ia in passive hosts favor a dust law of R_V ~1, while SNe Ia in star-forming hosts require R_V ~2. The significance of these trends depends on the range of SN colors considered. We demonstrate that these effects can be parameterized using the stellar mass of the host galaxy (with a confidence of >4 sigma) and including this extra parameter provides a better statistical fit to our data. Our results suggest that future cosmological analyses of SN Ia samples should include host galaxy information.
description: 17 pages, 7 figures, accepted for publication in ApJ Table 2 detailing host galaxy properties added
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° ÑÐ¾Ð¿Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð´Ð»Ñ Ð·Ð°Ð´Ð°Ñ ÑÐµÐ¾ÑÐ¸Ð¸ ÑÐ¿ÑÑÐ³Ð¾ÑÑÐ¸ Ñ Ð½ÐµÑÐºÐ¾Ð»ÑÐºÐ¸Ð¼Ð¸ ÑÐ°Ð·Ð°Ð¼Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Development of a topological optimization algorithm for problems of elasticity theory with several phases
Creators: name: ÐÐ±Ð´ÑÐ»Ð¸Ð½, ÐÐ»ÑÑ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: Ð¼ÐµÑÐ¾Ð´ ÐºÐ¾Ð½ÐµÑÐ½ÑÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð²
ÑÐ¾Ð¿Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ°Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ
Ð¸Ð½ÑÐµÑÐ¿Ð¾Ð»ÑÑÐ¸Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð²
Ð¼ÐµÑÐ¾Ð´ ÑÑ Ð¾Ð´ÑÑÐ¸Ñ ÑÑ Ð°ÑÐ¸Ð¼Ð¿ÑÐ¾Ñ
Ð¾Ð³ÑÐ°Ð½Ð¸ÑÐµÐ½Ð¸Ñ Ð½Ð° Ð¾Ð±ÑÐµÐ¼
Ð¿Ð¾Ð´Ð°ÑÐ»Ð¸Ð²Ð¾ÑÑÑ
finite element method
topological optimization
interpolation of materials
method of moving asymptotes
volume constraints
malleability

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¾ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² ÑÐ¾Ð¿Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð´Ð»Ñ Ð¼Ð¸Ð½Ð¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿Ð¾Ð´Ð°ÑÐ»Ð¸Ð²Ð¾ÑÑÐ¸ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ ÑÐ¾ÑÑÐ¾ÑÑÐµÐ³Ð¾ Ð¸Ð· Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° Ñ Ð½ÐµÑÐºÐ¾Ð»ÑÐºÐ¸Ð¼Ð¸ ÑÐ°Ð·Ð°Ð¼Ð¸. ÐÑÐ»Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ñ ÑÑÐµÐ¼Ñ Ð¸Ð½ÑÐµÑÐ¿Ð¾Ð»ÑÑÐ¸Ð¸ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð², Ð¸Ð¼ÐµÑÑÐ¸Ñ Ð½ÐµÑÐºÐ¾Ð»ÑÐºÐ¾ ÑÐ°Ð·. ÐÑÐ» Ð¸Ð·ÑÑÐµÐ½ Ð¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½ Ð¾Ð´Ð¸Ð½ Ð¸Ð· Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ â Ð¼ÐµÑÐ¾Ð´ ÑÐºÐ¾Ð»ÑÐ·ÑÑÐ¸Ñ Ð°ÑÐ¸Ð¼Ð¿ÑÐ¾Ñ (ÐÐÐ). ÐÐÐ Ð±ÑÐ» Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½ Ð½Ð° 2D Ð·Ð°Ð´Ð°ÑÐ°Ñ.
description: In this paper, the application of topological optimization methods to minimize the malleability of a structure consisting of a material with several phases is investigated. Interpolation schemes of materials having several phases were investigated. One of the main methods of design optimization was studied and used â the method of sliding asymptotes (MMA). MMA was used on 2D tasks.