cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Ð Ð¾Ð»Ñ ÑÐ·ÑÐºÐ° Ð² ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ð¸ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð¸Ð½ÑÐµÑÐ½Ð°ÑÐ¸Ð¾Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð²ÑÑÑÐµÐ³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐºÐ°ÑÐ½Ð¾Ð²Ð°, ÐÑÐµÐ½Ð¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: Ð¸Ð½ÑÐµÑÐ½Ð°ÑÐ¸Ð¾Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ
ÑÑÐµÐ±Ð½ÑÐµ Ð¿Ð»Ð°Ð½Ñ
ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ðµ Ð²ÑÑÑÐµÐ³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ
Ð¸ÑÑÐ¾ÑÐ¸Ñ Ð¸Ð½ÑÐµÑÐ½Ð°ÑÐ¸Ð¾Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸

description: ÐÐ°ÑÑÐ¾ÑÑÐ°Ñ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¸Ñ ÑÐ¾Ð»Ð¸ ÑÐ·ÑÐºÐ° Ð² Ð¿ÑÐ¾ÑÐµÑÑÐµ Ð¸Ð½ÑÐµÑÐ½Ð°ÑÐ¸Ð¾Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð²ÑÑÑÐµÐ³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ. ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾ÑÐ»ÑÐ¶Ð¸Ð»Ð° Ð¸Ð½ÑÐµÑÐ½Ð°ÑÐ¸Ð¾Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ Ð²ÑÑÑÐµÐ³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ. ÐÑÐµÐ´Ð¼ÐµÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: Ð¼ÐµÑÑÐ¾ ÑÐ·ÑÐºÐ° Ð² ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ð¸ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð¸Ð½ÑÐµÑÐ½Ð°ÑÐ¸Ð¾Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð²ÑÑÑÐµÐ³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ. ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð²ÐºÐ»ÑÑÐ°ÐµÑ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÑÑ Ð¸ Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÑÑ Ð³Ð»Ð°Ð²Ñ. Ð ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð³Ð»Ð°Ð²Ðµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ Ð¿Ð¾Ð½ÑÑÐ¸Ðµ Ð¸Ð½ÑÐµÑÐ½Ð°ÑÐ¸Ð¾Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð²ÑÑÑÐµÐ³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð¸ÑÑÐ¾ÑÐ¸Ñ ÐµÐµ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð¸ ÑÐ°ÐºÑÐ¾ÑÑ, Ð²Ð»Ð¸ÑÑÑÐ¸Ðµ Ð½Ð° Ð¿ÑÐ¾ÑÐµÑÑ Ð¸Ð½ÑÐµÑÐ½Ð°ÑÐ¸Ð¾Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð²ÑÑÑÐµÐ³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ. Ð Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð³Ð»Ð°Ð²Ðµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ ÑÐ¾Ð»Ñ ÑÐ·ÑÐºÐ° Ð² Ð¿ÑÐ¾ÑÐµÑÑÐµ Ð¸Ð½ÑÐµÑÐ½Ð°ÑÐ¸Ð¾Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð²ÑÑÑÐµÐ³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÑÑÑÑÑ ÑÑÐµÐ±Ð½ÑÐµ Ð¿Ð»Ð°Ð½Ñ Ð¾ÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¸ Ð·Ð°ÑÑÐ±ÐµÐ¶Ð½Ð¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ¾Ð², Ð²ÑÐ´ÐµÐ»ÑÑÑÑÑ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐ°Ð·Ð»Ð¸ÑÐ¸Ñ. ÐÑÐ¸ Ð½Ð°Ð¿Ð¸ÑÐ°Ð½Ð¸Ð¸ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ñ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ Ð¼ÐµÑÐ¾Ð´Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: ÑÐ¾Ð¿Ð¾ÑÑÐ°Ð²Ð¸ÑÐµÐ»ÑÐ½ÑÐ¹, Ð°Ð½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¸Ð¹, ÑÐ¼Ð¿Ð¸ÑÐ¸ÑÐµÑÐºÐ¸Ð¹. ÐÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¸ Ð²ÑÐ²Ð¾Ð´Ñ, ÑÐ¾Ð´ÐµÑÐ¶Ð°ÑÐ¸ÐµÑÑ Ð² Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¸, Ð¼Ð¾Ð³ÑÑ Ð±ÑÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ñ Ð¿ÑÐ¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ Ð¿Ð¾Ð´ÑÐ¾Ð´Ð° Ð¸ ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸ ÑÑÐµÐ±Ð½ÑÑ Ð¿Ð»Ð°Ð½Ð¾Ð².
Atom interferometers in weakly curved spacetimes using Bragg diffraction and Bloch oscillations
Creators: name: Werner, Michael
name: Schwartz, Philip K.
name: Kirsten-Siemß, Jan-Niclas
name: Gaaloul, Naceur
name: Giulini, Domenico
name: Hammerer, Klemens
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present a systematic approach to determine all relativistic phases up to $\mathcal{O}(c^{-2})$ in light-pulse atom interferometers in weakly curved spacetime that are based on elastic scattering, namely Bragg diffraction and Bloch oscillations. Our analysis is derived from first principles using the parameterized post-Newtonian formalism. In the treatment developed here, we derive algebraic expressions for relativistic phases for arbitrary interferometer geometries in an automated manner. As case studies, we consider symmetric and antisymmetric Ramsey-Bordé interferometers, as well as a symmetric double diffraction interferometer with baseline lengths of 10 m and 100 m. We compare our results to previous calculations conducted for a Mach-Zehnder interferometer.
description: 22 pages, 3 figures, 4 tables
The Hyperfine Molecular Hubbard Hamiltonian
Creators: name: Wall, M. L.
name: Carr, L. D.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: An ultracold gas of heteronuclear alkali dimer molecules with hyperfine structure loaded into a one-dimensional optical lattice is investigated. The \emph{Hyperfine Molecular Hubbard Hamiltonian} (HMHH), an effective low-energy lattice Hamiltonian, is derived from first principles. The large permanent electric dipole moment of these molecules gives rise to long range dipole-dipole forces in a DC electric field and allows for transitions between rotational states in an AC microwave field. Additionally, a strong magnetic field can be used to control the hyperfine degrees of freedom independently of the rotational degrees of freedom. By tuning the angle between the DC electric and magnetic fields and the strength of the AC field it is possible to control the number of internal states involved in the dynamics as well as the degree of correlation between the spatial and internal degrees of freedom. The HMHH's unique features have direct experimental consequences such as quantum dephasing, tunable complexity, and the dependence of the phase diagram on the molecular state.
Resonant Schrödinger Cat States in Circuit Quantum Electrodynamics
Creators: name: Ayyash, M.
name: Xu, X.
name: Mariantoni, M.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose a fast scheme to generate Schrödinger cat states in a superconducting resonator using a continuously driven qubit without resorting to the dispersive regime, two-photon drives, or engineered two-photon dissipation. We provide analysis for when the qubit is on and off resonance from the drive. We extend our analysis to account for a third level in a weakly-anharmonic qutrit. We also discuss the case of a strongly-anharmonic qutrit. Throughout the paper, we corroborate our analytical results with numerical simulations in the presence of energy relaxation and dephasing of the qubit and resonator using realistic experimental parameters.
description: 15 pages, 7 figures
Building clusters atom by atom: from local order to global order
Creators: name: Ghazi, Seyed Mohammad
name: Zorriasatein, Shahab
name: Kanhere, D. G.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We have carried out extensive density functional calculations for series of sodium clusters $Na$$_{N}$ ranging from $N$=10 to 147 and have obtained $\approx$ 13000 distinct isomers. We unravel a number of striking features of the growth characteristics. The growth shows order-disorder-order pattern of cyclic nature. Between two ordered clusters the growth proceeds via disordered clusters having multi-centered icosahedral local order. The Global order emerges suddenly with the addition of one or two atoms only. The clusters around $N$=92, the electronically closed shell system, behave completely differently and do not show the favored icosahedral local order. It is the absence of icosahedral local order which is responsible for rather low melting temperatures observed in the experiments.
title: Ð¤Ð¸Ð·Ð¸ÐºÐ°. ÐÐµÑ Ð°Ð½Ð¸ÐºÐ°. ÐÐ¾Ð»ÐµÐ±Ð°Ð½Ð¸Ñ
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð´Ð»Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð¿ÑÐ¾ÑÐµÑÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½ÑÑ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½ÑÑ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼ Ð²ÑÑÑÐµÐ³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ¾Ð² 16.03.01 "Ð¢ÐµÑ Ð½Ð¸ÑÐµÑÐºÐ°Ñ ÑÐ¸Ð·Ð¸ÐºÐ°"
titleType: Subtitle
Creators: name: ÐÐ²Ð°Ð½Ð¾Ð², ÐÐ°Ð´Ð¸Ð¼
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2021
Subjects: ÐÐµÑ Ð°Ð½Ð¸ÐºÐ°
ÐÐ¾Ð»ÐµÐ±Ð°Ð½Ð¸Ñ

description: Ð£ÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ Ð»ÐµÐºÑÐ¸Ð¸ Ð¿Ð¾ ÑÐ¸Ð·Ð¸ÐºÐµ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð¿ÐµÑÐ²Ð¾Ð³Ð¾ ÐºÑÑÑÐ° ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¸Ñ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¹ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸. ÐÐ¾ÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾ÑÑÑ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¼ÐµÑÐ°Ð½Ð¸ÐºÐ¸ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÐµÑ Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÑÐºÑÑÑÐµ ÑÐ¸Ð·Ð¸ÐºÐ¸ ÐºÐ°Ðº Ð½Ð°ÑÐºÐ¸.
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Assessing the effects of dicamba and 2,4 Dichlorophenoxyacetic acid (2,4D) on soybean through vegetation indices derived from Unmanned Aerial Vehicle (UAV) based RGB imagery
Creators: name: Tales Camargos Abrantes
name: Queiroz, Andrew Rerison Silva
name: Lucio, Felipe Ridolfo
name: Júnior, Cláudio Wilson Mendes
name: Kuplich, Tatiana Mora
name: Bredemeier, Christian
name: Júnior, Aldo Merotto
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: Pharmacology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Plant Biology

description: The increase in agricultural production is facing several challenges with future implications for food security and environmental protection. The aim of this study was to evaluate a remote sensing-based low-cost methodology for assessing the effects of dicamba and 2,4 Dichlorophenoxyacetic acid (2,4D) in a non-tolerant soybean crop. Here, we introduced the application of six vegetation indices (VI) derived from Unmanned Aerial Vehicle (UAV) based Red-Green-Blue (RGB) imagery contrasting with a conventional approach of visual injury criteria classification to estimate soybean plant injury and the effect on grain yield. The results demonstrated the feasibility of Modified Green-Red Vegetation Index (MGRVI) and Excess Green (ExG) strongly correlated with the effects of dicamba and 2,4D in soybean. These VIs discriminated plant injury caused by dicamba and 2,4D up to 5% of the recommended dose. The Lethal Dose 50 (LD50) considering the effect on grain yield was around 13% (72.80 g a.e. ha−1), 55% (552.75 g a.e. ha−1) and 48% (482.40 g a.e. ha−1) for dicamba; 2,4D dimethylamine (DMA) and 2,4D choline (CHO) of the recommended dose, respectively. This study revealed noteworthy limitations for the RGB indices to discriminate between the effects of different formulations of the same herbicide, as for 2,4D DMA and 2,4D CHO. With expectations for the introduction of new genetic soybean events and alongside new synthetic auxin compounds, our results pointed out that the proposed methodology can lead to a protocol for identifying and estimating the damage to the off-target movement from these outcoming herbicides on neighbourhood fields.
Unbiased and Robust: External Attention-enhanced Graph Contrastive Learning for Cross-domain Sequential Recommendation
Creators: name: Wang, Xinhua
name: Yue, Houping
name: Wang, Zizheng
name: Xu, Liancheng
name: Zhang, Jinyu
Publisher: name: arXiv
Year: 2023
Subjects: subject: Information Retrieval (cs.IR)
subject: FOS: Computer and information sciences

description: Cross-domain sequential recommenders (CSRs) are gaining considerable research attention as they can capture user sequential preference by leveraging side information from multiple domains. However, these works typically follow an ideal setup, i.e., different domains obey similar data distribution, which ignores the bias brought by asymmetric interaction densities (a.k.a. the inter-domain density bias). Besides, the frequently adopted mechanism (e.g., the self-attention network) in sequence encoder only focuses on the interactions within a local view, which overlooks the global correlations between different training batches. To this end, we propose an External Attention-enhanced Graph Contrastive Learning framework, namely EA-GCL. Specifically, to remove the impact of the inter-domain density bias, an auxiliary Self-Supervised Learning (SSL) task is attached to the traditional graph encoder under a multi-task learning manner. To robustly capture users' behavioral patterns, we develop an external attention-based sequence encoder that contains an MLP-based memory-sharing structure. Unlike the self-attention mechanism, such a structure can effectively alleviate the bias interference from the batch-based training scheme. Extensive experiments on two real-world datasets demonstrate that EA-GCL outperforms several state-of-the-art baselines on CSR tasks. The source codes and relevant datasets are available at https://github.com/HoupingY/EA-GCL.
description: 9 pages, 4 figures, accepted by ICDM 2023 (workshop-GML4Rec)
Constraining Decaying Dark Matter with Fermi LAT Gamma-rays
Creators: name: Zhang, Le
name: Weniger, Christoph
name: Maccione, Luca
name: Redondo, Javier
name: Sigl, Guenter
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: High energy electrons and positrons from decaying dark matter can produce a significant flux of gamma rays by inverse Compton off low energy photons in the interstellar radiation field. This possibility is inevitably related with the dark matter interpretation of the observed PAMELA and FERMI excesses. The aim of this paper is providing a simple and universal method to constraint dark matter models which produce electrons and positrons in their decay by using the Fermi LAT gamma-ray observations in the energy range between 0.5 GeV and 300 GeV. We provide a set of universal response functions that, once convolved with a specific dark matter model produce the desired constraint. Our response functions contain all the astrophysical inputs such as the electron propagation in the galaxy, the dark matter profile, the gamma-ray fluxes of known origin, and the Fermi LAT data. We study the uncertainties in the determination of the response functions and apply them to place constraints on some specific dark matter decay models that can well fit the positron and electron fluxes observed by PAMELA and Fermi LAT. To this end we also take into account prompt radiation from the dark matter decay. We find that with the available data decaying dark matter cannot be excluded as source of the PAMELA positron excess.
description: 23 pages, 9 figures, some discussions and references added, a few typos corrected.
title: Ð­Ð»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÐºÐ°. ÐÑÐµÐ½ÐºÐ° Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ ÑÐ¾ÐºÐ¾Ð² Ð¼Ð¾Ð»Ð½Ð¸Ð¸ Ð´Ð»Ñ Ð¸Ð·Ð¾Ð»ÑÑÐ¸Ð¸ ÑÐµÑÐµÐ¹ Ð¸ ÑÐ¸ÑÑÐµÐ¼
title: Ð¿ÑÐ°ÐºÑÐ¸ÐºÑÐ¼
titleType: Subtitle
Creators: name: ÐÐ¾ÑÐ°ÑÐ¾Ð², Ð®ÑÐ¸Ð¹
name: ÐÑÐ¸Ð²Ð¾ÑÐµÐµÐ², Ð¡ÐµÑÐ³ÐµÐ¹
name: Ð¢Ð¸ÑÐºÐ¾Ð², ÐÐ°ÑÐ¸Ð»Ð¸Ð¹
name: Ð¯Ð½ÑÑÑ, Ð­Ð´ÑÐ°ÑÐ´
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2009
Subjects: ÐÐ¾Ð»Ð½Ð¸Ñ
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description: ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÐµÑ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð¼Ñ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾Ð¼Ñ ÑÑÐ°Ð½Ð´Ð°ÑÑÑ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ° Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ 140200 "Ð­Ð»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÐºÐ°", ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÑ 140201 "ÐÑÑÐ¾ÐºÐ¾Ð²Ð¾Ð»ÑÑÐ½ÑÐµ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÐºÐ° Ð¸ ÑÐ»ÐµÐºÑÑÐ¾ÑÐµÑÐ½Ð¸ÐºÐ°", Ð¸ Ð¼Ð°Ð³Ð¸ÑÑÑÐ° Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ 140200 "Ð­Ð»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÐºÐ°", Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð° 551707 "Ð¢ÐµÑÐ½Ð¸ÐºÐ° Ð¸ ÑÐ¸Ð·Ð¸ÐºÐ° Ð²ÑÑÐ¾ÐºÐ¸Ñ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ð¹" Ð¸ "ÐÑÑÐ¾ÐºÐ¾Ð²Ð¾Ð»ÑÑÐ½ÑÐµ ÑÐ»ÐµÐºÑÑÐ¾ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð¸ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ". Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¾ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° Comsol Multiphysics Ð´Ð»Ñ Ð¾ÑÐµÐ½ÐºÐ¸ Ð²Ð¾Ð»Ð½Ð¾Ð²ÑÑ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² ÐºÐ°Ð½Ð°Ð»Ð° Ð¼Ð¾Ð»Ð½Ð¸Ð¸, Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¾Ð² Ð»Ð¸Ð½Ð¸Ð¹ ÑÐ»ÐµÐºÑÑÐ¾Ð¿ÐµÑÐµÐ´Ð°Ñ, Ð¾Ð¿Ð¾Ñ Ð¸ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ ÐºÐ¾Ð½ÑÑÑÐ° Ð·Ð°Ð·ÐµÐ¼Ð»ÐµÐ½Ð¸Ñ Ð¾Ð¿Ð¾Ñ, Ð²ÑÐ¾Ð´Ð½ÑÑ ÐµÐ¼ÐºÐ¾ÑÑÐµÐ¹ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð²ÑÑÐ¾ÐºÐ¾Ð³Ð¾ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð¸ Micro Cap Ð´Ð»Ñ ÑÐ°ÑÑÐµÑÐ° Ð¿ÐµÑÐµÐ½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ð¹ Ð½Ð° Ð¸Ð·Ð¾Ð»ÑÑÐ¸Ð¸ ÑÑÐ¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¾Ñ Ð½Ð°Ð±ÐµÐ³Ð°ÑÑÐ¸Ñ Ð¿Ð¾ Ð»Ð¸Ð½Ð¸Ð¸ Ð³ÑÐ¾Ð·Ð¾Ð²ÑÑ Ð²Ð¾Ð»Ð½. ÐÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² - Ð±ÑÐ´ÑÑÐ¸Ñ Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ¾Ð².
description: ÐÐµÑÐ°ÑÐ°ÐµÑÑÑ Ð¿Ð¾ ÑÐµÑÐµÐ½Ð¸Ñ ÑÐµÐ´Ð°ÐºÑÐ¸Ð¾Ð½Ð½Ð¾-Ð¸Ð·Ð´Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ ÑÐ¾Ð²ÐµÑÐ° Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¾Ð³Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ°.
Classical and Quantal Ternary Algebras
Creators: name: Curtright, Thomas
name: Fairlie, David
name: Jin, Xiang
name: Mezincescu, Luca
name: Zachos, Cosmas
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We consider several ternary algebras relevant to physics. We compare and contrast the quantal versions of the algebras, as realized through associative products of operators, with their classical counterparts, as realized through classical Nambu brackets. In some cases involving infinite algebras, we show the classical limit may be obtained by a contraction of the quantal algebra, and then explicitly realized through classical brackets. We illustrate this classical-contraction method by the Virasoro-Witt example.
description: Additional references
An extensively validated C/H/O/N chemical network for hot exoplanet disequilibrium chemistry
Creators: name: Veillet, R.
name: Venot, O.
name: Sirjean, B.
name: Bounaceur, R.
name: Glaude, P-A.
name: Al-Refaie, A.
name: Hébrard, E.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We aimed to build a new and updated C0-C2 chemical network to study the CHON disequilibrium chemistry of warm and hot exoplanet atmospheres that relies on extensively validated and recent state-of-the-art combustion networks. The reliability range of this network was aimed for conditions between 500 - 2500 K and 100 - 10^-6 bar. We compared the predictions of seven networks over a large set of experiments, covering a wide range of conditions (pressures, temperatures, and initial compositions). To examine the consequences of this new chemical network on exoplanets atmospheric studies, we generated abundances profiles for GJ 436 b, GJ 1214 b, HD 189733 b, and HD 209458 b, using the 1D kinetic model FRECKLL and calculated the corresponding transmission spectra using TauREx 3.1. These spectra and abundance profiles have been compared with results obtained with our previous chemical network. Our new kinetic network is composed of 174 species and 1293 reactions mostly reversible. This network proves to be more accurate than our previous one for the tested experimental conditions. The nitrogen chemistry update is found to be impactful on the abundance profiles, particularly for HCN, with differences up to four orders of magnitude. The CO2 profiles are also significantly affected, with important repercussions on the transmission spectrum of GJ 436 b. These effects highlight the importance of using extensively validated chemical networks to gain confidence in our models predictions. As shown with CH2NH, the coupling between carbon and nitrogen chemistry combined with radicals produced by photolysis can have huge effects impacting the transmission spectra.
description: 26 pages, 33 figures. Accepted for publication in Astronomy & Astrophysics
Connection between single-layer Quantum Approximate Optimization Algorithm interferometry and thermal distributions sampling
Creators: name: Díez-Valle, Pablo
name: Porras, Diego
name: García-Ripoll, Juan José
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The Quantum Approximate Optimization Algorithm (QAOA) is an algorithm originally proposed to find approximate solutions to Combinatorial Optimization problems on quantum computers. However, the algorithm has also attracted interest for sampling purposes since it was theoretically demonstrated under reasonable complexity assumptions that one layer of the algorithm already engineers a probability distribution beyond what can be simulated by classical computers. In this regard, a recent study has shown as well that, in universal Ising models, this global probability distribution resembles pure but thermal-like distributions at a temperature that depends on internal correlations of the spin model. In this work, through an interferometric interpretation of the algorithm, we extend the theoretical derivation of the amplitudes of the eigenstates, and the Boltzmann distributions generated by single-layer QAOA. We also review the implications that this behavior has from both a practical and fundamental perspective.
description: 20 pages, 6 figures
Modeling Antiferromagnetic Phase in Iron Pnictides: Weakly Ordered State
Creators: name: Kaneshita, E.
name: Morinari, T.
name: Tohyama, T.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We examine electronic states of antiferromagnetic phase in iron pnictides by mean-field calculations of the optical conductivity. We find that a five-band model exhibiting a small magnetic moment, inconsistent with the first-principles calculations, reproduces well the excitation spectra characterized by a multi-peak structure emerging below the Néel temperature at low energy, together with an almost temperature-independent structure at high energy. Investigating the interlayer magnetoresistance for this model, we also predict its characteristic field dependence reflecting the Fermi surface.
Enhanced interfacial thermal conductance in functionalized Boron Nitride/Polylactic acid nanocomposite: A molecular dynamics study
Creators: name: Jamirad, Ghazal
name: Montazeri, Abbas
name: Rajabpour, Ali
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The relatively low thermal conductivity of biodegradable polylactic acid (PLA) has limited its applications in various fields. To address this issue, the incorporation of nanofillers, such as boron nitride nanosheets (BNNSs), has emerged as an effective method to enhance PLA's thermal properties. However, the thermal conduction of polymer-based nanocomposites is strongly influenced by interfacial thermal resistance. In this study, we investigate the impact of pristine and surface-treated BNNSs on the thermal behavior of PLA using molecular dynamics simulations. To enhance interfacial interactions and reduce chain mobility during heat transfer, we chemically modify the surface of BNNSs by introducing three different functional groups (NH2, OH, and COOH) with varying polarities. Our findings suggest that oxygen-containing groups, namely OH and COOH, exhibit stronger interfacial interactions compared to the other cases. We also systematically apply different percentages of these functional groups (i.e., 2.5, 5, and 7.5) and observe that a higher number of functional groups leads to a greater improvement in interfacial thermal transport, attributed to the enhanced phonon coupling effect. To complete the discussion, we thoroughly study the influence of random and agglomerated patterns of functional groups distribution.
Transition to Landau Levels in Graphene Quantum Dots
Creators: name: Libisch, F.
name: Rotter, S.
name: Güttinger, J.
name: Stampfer, C.
name: Burgdörfer, J.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We investigate the electronic eigenstates of graphene quantum dots of realistic size (i.e., up to 80 nm diameter) in the presence of a perpendicular magnetic field B. Numerical tight-binding calculations and Coulomb-blockade measurements performed near the Dirac point exhibit the transition from the linear density of states at B=0 to the Landau level regime at high fields. Details of this transition sensitively depend on the underlying graphene lattice structure, bulk defects, and localization effects at the edges. Key to the understanding of the parametric evolution of the levels is the strength of the chiral-symmetry breaking K-K' scattering. We show that the parametric variation of the level variance provides a quantitative measure for this scattering mechanism. We perform measurements of the parametric motion of Coulomb blockade peaks as a function of magnetic field and find good agreement. We thereby demonstrate that the magnetic-field dependence of graphene energy levels may serve as a sensitive indicator for the properties of graphene quantum dots and, in further consequence, for the validity of the Dirac-picture.
description: 10 pages, 11 figures, higher quality images available on request
Clustering Individuals on Limited Features of a Vector Autoregressive Model
Creators: name: Takano, Keisuke
name: Stefanovic, Mina
name: Rosenkranz, Tabea
name: Ehring, Thomas
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: Science Policy

description: Dynamical interplays in emotions have been investigated using vector autoregressive (VAR) models, whose estimates can be used to cluster participants into unknown groups. The present study evaluated a clustering algorithm, the alternating least square (ALS) algorithm, for accuracy in predicting individual group membership. We systematically manipulated (a) the number of variables in a model, (b) the size of group differences in regression coefficients, and (c) the number of regression coefficients that vary across the groups (i.e., effective features). The ALS algorithm works reliably when there are at least 5 effective features with very large group differences in a 5-variable model; and 9 effective features with very large group differences in a 10-variable model. These findings suggest that the ALS algorithm is sensitive to group differences that are present only in several coefficients of a VAR model, but that the group differences have to be large. We also found that the ALS algorithm outperforms another clustering method, Gaussian mixture modeling. The ALS algorithm was further evaluated with unbalanced sample sizes between groups and with a greater number of groups in data (Study 2). A real data application was provided to illustrate how to interpret the detected group differences (Study 3).
title: Ð Ð¾Ð»Ñ Ð¿ÑÐ¾ÐµÐºÑÐ½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð² Ð¿ÑÐ¾ÑÐµÑÑÐµ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð² Ð²ÑÐ·Ð°Ñ
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ¾Ð»ÑÑÐ¸Ð½Ð°, ÐÐ»ÐµÐºÑÐ°Ð½Ð´ÑÐ°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: Ð¿ÑÐ¾ÐµÐºÑ
Ð¿ÑÐ¾ÐµÐºÑÐ½Ð°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ
Ð¼ÐµÑÐ¾Ð´ Ð¿ÑÐ¾ÐµÐºÑÐ¾Ð²
ÐºÐ¾Ð¼Ð¿ÐµÑÐµÐ½ÑÐ¸Ñ
ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÐºÐ¾Ð¼Ð¿ÐµÑÐµÐ½ÑÐ¸Ð¹
ÑÐ²Ð¾ÑÑÐµÑÐºÐ¾Ðµ Ð¼ÑÑÐ»ÐµÐ½Ð¸Ðµ

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑ ÑÐ¾Ð»Ñ Ð¿ÑÐ¾ÐµÐºÑÐ½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð² ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ð¸ ÑÐ²Ð¾ÑÑÐµÑÐºÐ¾Ð³Ð¾ Ð¼ÑÑÐ»ÐµÐ½Ð¸Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð²ÑÐ·Ð°, Ð° ÑÐ°ÐºÐ¶Ðµ ÐµÐµ Ð²Ð»Ð¸ÑÐ½Ð¸Ðµ Ð½Ð° ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¾Ð±ÑÐµÐ¿ÑÐ¾ÑÐµÑÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½ÑÑ ÐºÐ¾Ð¼Ð¿ÐµÑÐµÐ½ÑÐ¸Ð¹ Ñ Ð±ÑÐ´ÑÑÐ¸Ñ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ¾Ð². Ð Ð¿ÐµÑÐ²Ð¾Ð¹ Ð³Ð»Ð°Ð²Ðµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑÑÑ Ð¿Ð¾Ð½ÑÑÐ¸Ñ, ÑÐµÑÐ½Ð¾ ÑÐ²ÑÐ·Ð°Ð½Ð½ÑÐµ c ÑÐµÐ¼Ð¾Ð¹ Ð¿ÑÐ¾ÐµÐºÑÐ½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸, Ð° Ð¸Ð¼ÐµÐ½Ð½Ð¾: Ð¿ÑÐ¾ÐµÐºÑ, Ð¿ÑÐ¾ÐµÐºÑÐ½Ð°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ, Ð¼ÐµÑÐ¾Ð´ Ð¿ÑÐ¾ÐµÐºÑÐ¾Ð², ÐºÐ¾Ð¼Ð¿ÐµÑÐµÐ½ÑÐ¸Ñ, ÑÐ²Ð¾ÑÑÐµÑÐºÐ¾Ðµ Ð¼ÑÑÐ»ÐµÐ½Ð¸Ðµ. Ð ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð° Ð¿ÑÐ¸ÑÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ°Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ° ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÑÑÐ´ÐµÐ½ÑÐ°. ÐÐ¾ Ð²ÑÐ¾ÑÐ¾Ð¹ Ð³Ð»Ð°Ð²Ðµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð¾ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½Ð¾Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ, Ð² ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ ÐºÐ¾ÑÐ¾ÑÐ¾Ð³Ð¾ Ð²ÑÑÐ²Ð»ÐµÐ½ ÑÑÐ¾Ð²ÐµÐ½Ñ ÑÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾ÑÑÐ¸ ÑÑÐ´Ð° ÐºÐ¾Ð¼Ð¿ÐµÑÐµÐ½ÑÐ¸Ð¹ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð²ÑÑÑÐµÐ³Ð¾ ÑÑÐµÐ±Ð½Ð¾Ð³Ð¾ Ð·Ð°Ð²ÐµÐ´ÐµÐ½Ð¸Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð´Ð°ÐµÑÑÑ Ð¾ÑÐµÐ½ÐºÐ° ÑÑÐ¾Ð²Ð½Ñ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ ÑÐ²Ð¾ÑÑÐµÑÐºÐ¾Ð³Ð¾ Ð¼ÑÑÐ»ÐµÐ½Ð¸Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² ÑÑÐµÑÑÐµÐ³Ð¾ ÐºÑÑÑÐ°, Ð¾Ð±ÑÑÐ°ÑÑÐ¸ÑÑÑ Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ 45.03.02. Â«ÐÐ¸Ð½Ð³Ð²Ð¸ÑÑÐ¸ÐºÐ°Â».
title: ÐÐ·ÑÑÐµÐ½Ð¸Ðµ ÐºÐ¾ÑÐ²Ð¾Ð»ÑÑÐ¸Ð¸ Ð¾Ð½ÐºÐ¾Ð³ÐµÐ½Ð¾Ð² Ð¸ Ð¾Ð¿ÑÑ Ð¾Ð»ÐµÐ²ÑÑ ÑÑÐ¿ÑÐµÑÑÐ¾ÑÐ¾Ð²
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÑÑÑÐ¾Ð²Ð°, ÐÐ°Ñ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: 2017
Subjects: Ð¾Ð½ÐºÐ¾Ð³ÐµÐ½Ñ
Ð³ÐµÐ½Ñ-ÑÑÐ¿ÑÐµÑÑÐ¾ÑÑ Ð¾Ð¿ÑÑ Ð¾Ð»ÐµÐ²Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ°
ÐºÐ¾ÑÐ²Ð¾Ð»ÑÑÐ¸Ñ

description: Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ - Ð¸Ð·ÑÑÐµÐ½Ð¸Ðµ Ð¾Ð½ÐºÐ¾Ð³ÐµÐ½Ð¾Ð² Ð¸ Ð³ÐµÐ½Ð¾Ð²-ÑÑÐ¿ÑÐµÑÑÐ¾ÑÐ¾Ð² Ð¾Ð¿ÑÑÐ¾Ð»ÐµÐ²Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ° Ð² ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ ÑÐ°ÐºÑÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ Ð³ÑÑÐ¿Ð¿Ð°Ñ. ÐÐ»Ñ Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ñ ÑÐµÐ»Ð¸ ÑÐ¾Ð·Ð´Ð°Ð½Ð° Ð±Ð°Ð·Ð° Ð´Ð°Ð½Ð½ÑÑ, ÑÐ¾Ð´ÐµÑÐ¶Ð°ÑÐ°Ñ Ð¿ÐµÑÐµÑÐµÐ½Ñ Ð¾Ð½ÐºÐ¾Ð³ÐµÐ½Ð¾Ð² Ð¸ Ð³ÐµÐ½Ð¾Ð² ÑÑÐ¿ÑÐµÑÑÐ¾ÑÐ¾Ð² Ð¾Ð¿ÑÑÐ¾Ð»ÐµÐ²Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ°, Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ñ Ð¾Ð± Ð¸Ñ Ð¿ÑÐ¸ÑÑÑÑÑÐ²Ð¸Ð¸ Ð² ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ ÑÐ°ÐºÑÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ Ð³ÑÑÐ¿Ð¿Ð°Ñ Ð¸ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸ÑÑ. Ð¡ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Gene Ontology Ð¸Ð·ÑÑÐµÐ½Ñ ÑÑÐ½ÐºÑÐ¸Ð¸ Ð¾Ð½ÐºÐ¾Ð³ÐµÐ½Ð¾Ð² Ð¸ Ð³ÐµÐ½Ð¾Ð² ÑÑÐ¿ÑÐµÑÑÐ¾ÑÐ¾Ð² Ð¾Ð¿ÑÑÐ¾Ð»ÐµÐ²Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ° Ð²Ð¾Ð·Ð½Ð¸ÐºÑÐ¸Ðµ Ñ H. sapiens. ÐÑÐ´ÐµÐ»ÐµÐ½Ñ Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÑÑÐ½ÐºÑÐ¸Ð¸ Ð¾Ð½ÐºÐ¾Ð³ÐµÐ½Ð¾Ð², Ð¸Ð¼ÐµÑÑÐ¸Ñ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸Ðµ Ñ ÐµÐ´Ð¸Ð½ÑÑÐ²ÐµÐ½Ð½ÑÐ¼ Ð³ÐµÐ½Ð¾Ð¼-ÑÑÐ¿ÑÐµÑÑÐ¾ÑÐ¾Ð¼ Ð¾Ð¿ÑÑÐ¾Ð»ÐµÐ²Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ°, Ð½Ð°ÑÐ¾Ð´ÑÑÐ¸Ð¼ÑÑ Ð² ÑÐ¾Ð¹ Ð¶Ðµ ÑÐ°ÐºÑÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð³ÑÑÐ¿Ð¿Ðµ.
The finite Hilbert transform on $(-1,1)$
Creators: name: Curbera, Guillermo P.
name: Okada, Susumu
name: Ricker, Werner J.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: Primary 44A15, 46E30, Secondary 47A53, 47B34, 28B05

description: We present a detailed survey of recent developments in the study of the finite Hilbert transform and its corresponding inversion problem in rearrangement invariant spaces on $(-1,1)$.
title: ÐÐ½Ð°Ð»Ð¸Ð· ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ° ÑÐ°ÑÑÐ¸ÑÐµÐ½Ð¸Ñ Ð±Ð¸Ð·Ð½ÐµÑÐ°
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÑÐµÐ², ÐÐ½ÑÐ¾Ð½
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: 2016
Subjects: Ð±Ð¸Ð·Ð½ÐµÑ-Ð¿ÑÐ¾ÐµÐºÑÑ
Ð¸Ð½Ð²ÐµÑÑÐ¸ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð¿ÑÐ¾ÐµÐºÑÑ
Ð±Ð¸Ð·Ð½ÐµÑ
business project
investment projects
business

description: Ð¦ÐµÐ»ÑÑ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð±Ð¸Ð·Ð½ÐµÑ - Ð¿ÑÐ¾ÐµÐºÑÐ°, Ð²ÑÑÐ²Ð»ÐµÐ½Ð¸Ðµ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼, Ð²Ð¾Ð·Ð½Ð¸ÐºÐ°ÑÑÐ¸Ñ Ð² ÑÐ¾Ð´Ðµ Ð°Ð½Ð°Ð»Ð¸Ð·Ð°, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¿Ð¾Ð¸ÑÐº Ð¿ÑÑÐµÐ¹ ÑÐµÑÐµÐ½Ð¸Ñ ÑÑÐ¸Ñ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼. ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ðµ ÐÐÐ "ÐÐ°Ð»ÑÐ¸Ðº ÐÐ»ÑÐ± ÐÑÐµÐ»Ñ". ÐÑÐµÐ´Ð¼ÐµÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ° ÑÐ°ÑÑÐ¸ÑÐµÐ½Ð¸Ñ Ð±Ð¸Ð·Ð½ÐµÑÐ° Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ "ÐÐ°Ð»ÑÐ¸Ðº ÐÐ»ÑÐ± ÐÑÐµÐ»Ñ".
description: The aim of the thesis is to analyze the efficiency of the business - the project, identification of the problems encountered in the analysis, as well as finding solutions to these problems. The object of research is the company OOO "Baltic Club Hotel". The subject of the study is to analyze the efficiency of the business expansion of the project on the example of OOO "Baltic Club Hotel".
Weakly chiral networks and 2D delocalized states in a weak magnetic field
Creators: name: Mkhitaryan, V. V.
name: Kagalovsky, V.
name: Raikh, M. E.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study the localization properties of two-dimensional electrons in a weak perpendicular magnetic field. For this purpose we construct weakly chiral network models on the square and triangular lattices, by separating in space the regions with phase action of magnetic field, where it affects interference in course of disorder scattering, and the regions with orbital action of magnetic field, where it bends electron trajectories. In our models, the disorder mixes counter-propagating channels on the links, while scattering at the nodes describes the bending of electron trajectories. By introducing a strong spread in the scattering strengths on the links, we eliminate the interference and reduce the electron propagation over a network to a percolation problem. In this limit we establish the form of the disorder vs. magnetic field phase diagram, which is in agreement with levitation scenario: energy separating the Anderson and quantum Hall insulating phases floats up to infinity upon decreasing magnetic field. From numerical study we conclude that the positions of the weak-field quantum Hall transitions on the phase diagram are very close to our percolation results. We checked that, in accord with the Pruisken's theory, presence or absence of time reversal symmetry has no effect on the line of delocalization transitions.
description: 25 pages, 25 figures; published version
title: ÐÐ»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð´Ð¾ÑÑÐ°Ð²ÐºÐ¸ Ð¿Ð¾Ð³ÑÑÐ·ÑÐ¸ÐºÐ° Liebherr R954CG Litronic Ð² ÑÐ°Ð·Ð±Ð¾ÑÐµ Ð¸Ð· ÐÐµÑÐ¼Ð°Ð½Ð¸Ð¸ (ÐÐ¸ÑÑ Ð´Ð¾ÑÑ) Ð´Ð¾ ÐÐ»Ð°Ð´Ð¸Ð²Ð¾ÑÑÐ¾ÐºÐ°
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÑÑÐ´ÐºÐ¾, ÐÐ½Ð½Ð°
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: 2016
Subjects: Ð»Ð¾Ð³Ð¸ÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¸
Ð¼ÑÐ»ÑÑÐ¸Ð¼Ð¾Ð´Ð°Ð»ÑÐ½ÑÐµ Ð¿ÐµÑÐµÐ²Ð¾Ð·ÐºÐ¸
Ð½ÐµÐ³Ð°Ð±Ð°ÑÐ¸ÑÐ½ÑÐµ Ð³ÑÑÐ·Ñ
ÑÐ°Ð¼Ð¾Ð¶ÐµÐ½Ð½Ð¾Ðµ Ð¾ÑÐ¾ÑÐ¼Ð»ÐµÐ½Ð¸Ðµ
logistics operations
multimodal transportation
oversized cargo
customs clearance

description: Ð Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð´Ð°Ð½Ð° ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ° Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÐÐÐ "ÐÐ¦ÐÐ¢" Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ ÑÑÐµÐ¼Ñ Ð¿ÐµÑÐµÐ²Ð¾Ð·ÐºÐ¸ Ð½ÐµÐ³Ð°Ð±Ð°ÑÐ¸ÑÐ½Ð¾Ð³Ð¾ Ð³ÑÑÐ·Ð°. Ð Ð°ÑÑÑÐ¸ÑÐ°Ð½Ñ Ð²ÑÐµÐ¼Ñ Ð¸ ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÑ Ð¼ÑÐ»ÑÑÐ¸Ð¼Ð¾Ð´Ð°Ð»ÑÐ½Ð¾Ð¹ Ð¿ÐµÑÐµÐ²Ð¾Ð·ÐºÐ¸. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° ÐºÐ¾Ð¼Ð¼ÐµÑÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸.
description: The bachelor work the characteristics of the organization OOO "LCLT" and an analysis of the financial condition of the company. Schemes project cargo. Calculated time and cost of a multi-modal transportation. The estimation of commercial efficiency.
title: ÐÐ¾Ð´Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÐ¼ Ð¾Ð±Ð»ÑÑÐµÐ½Ð¸ÐµÐ¼ Ð¿ÑÐ¸Ð¿Ð¾Ð²ÐµÑÑ Ð½Ð¾ÑÑÐ½ÑÑ ÑÐ»Ð¾ÐµÐ² ÑÐ¾ÑÑÐ°ÑÐ½Ð¾Ð³Ð¾ ÑÑÐµÐºÐ»Ð° Ñ Ð²ÑÑÐ¾ÐºÐ¸Ð¼ ÑÐ¾Ð´ÐµÑÐ¶Ð°Ð½Ð¸ÐµÐ¼ ÑÐµÑÐµÐ±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
Creators: name: Ð Ð°ÑÐ¼Ð°Ð½Ð¾Ð²Ð°, ÐÑÐ»ÑÐ½Ð°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: 2018
Subjects: Ð¼ÐµÑÐ°Ð»Ð»Ð¸ÑÐµÑÐºÐ°Ñ Ð½Ð°Ð½Ð¾ÑÐ°ÑÑÐ¸ÑÐ°
ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½Ð¾Ðµ Ð¾Ð±Ð»ÑÑÐµÐ½Ð¸Ðµ
Ð¼Ð¾Ð»ÐµÐºÑÐ»ÑÑÐ½ÑÐ¹ ÐºÐ»Ð°ÑÑÐµÑ
Ð¼Ð¸ÐºÑÐ¾ÑÐ»ÑÐ¸Ð´Ð¸ÐºÐ°
Ð½Ð°Ð½Ð¾Ð¿Ð»Ð°Ð·Ð¼Ð¾Ð½Ð¸ÐºÐ°
Ð¿Ð»Ð°Ð·Ð¼Ð¾Ð½Ð½ÑÐ¹ ÑÐµÐ·Ð¾Ð½Ð°Ð½Ñ

description: Ð ÑÐ¾Ð´Ðµ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½Ð¾Ðµ Ð¾Ð±Ð»ÑÑÐµÐ½Ð¸Ðµ ÑÑÐµÐºÐ¾Ð» Ð´Ð²ÑÑ ÑÐ¸Ð¿Ð¾Ð²: ÑÐ¸Ð»Ð¸ÐºÐ°ÑÐ½Ð¾Ð³Ð¾ ÑÑÐµÐºÐ»Ð° Ñ Ð¿Ð»ÐµÐ½ÐºÐ¾Ð¹ ÑÐµÑÐµÐ±ÑÐ° Ð¸ ÑÐ¾ÑÑÐ°ÑÐ½ÑÑ ÑÑÐµÐºÐ¾Ð» Ñ Ð²ÑÑÐ¾ÐºÐ¸Ð¼ ÑÐ¾Ð´ÐµÑÐ¶Ð°Ð½Ð¸ÐµÐ¼ ÑÐµÑÐµÐ±ÑÐ°. Ð­ÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½Ð¾ Ð¸Ð·ÑÑÐµÐ½Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¼Ð¾Ð»ÐµÐºÑÐ»ÑÑÐ½ÑÑ ÐºÐ»Ð°ÑÑÐµÑÐ¾Ð² Ð¸ Ð½Ð°Ð½Ð¾ÑÐ°ÑÑÐ¸Ñ ÑÐµÑÐµÐ±ÑÐ° Ð² ÑÑÐ¸Ñ ÑÑÐµÐºÐ»Ð°Ñ Ð¿ÑÐ¸ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½Ð¾Ð¼ Ð¾Ð±Ð»ÑÑÐµÐ½Ð¸Ð¸ Ñ ÑÐ½ÐµÑÐ³Ð¸ÐµÐ¹ 5 Ð¸ 50 ÐºÑÐ Ð¸ Ð¿Ð¾ÑÐ»ÐµÐ´ÑÑÑÐµÐ¹ ÑÐµÑÐ¼Ð¾Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐµ. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¿ÐµÐºÑÑÐ¾Ð² Ð¾Ð¿ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¿Ð»Ð¾ÑÐ½Ð¾ÑÑÐ¸ Ð¸ Ð¸Ð·ÑÑÐµÐ½Ð¾ Ð²Ð»Ð¸ÑÐ½Ð¸Ðµ Ð½Ð° Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸Ð¼Ð¾ÑÑÑ ÑÑÐµÐºÐ¾Ð» ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½Ð¾Ð³Ð¾ Ð¾Ð±Ð»ÑÑÐµÐ½Ð¸Ñ Ð¸ ÑÐµÑÐ¼Ð¾Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸.
title: ÐÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð¾-ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð´ÐµÑÑÐºÐ¾Ð³Ð¾ ÐºÐ°ÑÐµ Ð¿ÑÐ¸ Ð°ÐºÐ²Ð°Ð¿Ð°ÑÐºÐµ, Ð½Ð° 50 Ð¼ÐµÑÑ Ð² ÐÐ°Ð»Ð¸Ð½Ð¸Ð½ÑÐºÐ¾Ð¼ ÑÐ°Ð¹Ð¾Ð½Ðµ Ð³. Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ð°
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ¸Ð½ÐºÐµÐ²Ð¸Ñ, ÐÐ»ÑÐ³Ð°
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: 2017
Subjects: Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð¾-ÑÐ¾ÑÐ³Ð¾Ð²Ð°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ
Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð°
Ð´ÐµÑÑÐºÐ¾Ðµ ÐºÐ°ÑÐµ
ÑÐµÑÑÑÑÐ½ÑÐ¹ Ð¿Ð¾ÑÐµÐ½ÑÐ¸Ð°Ð»

description: ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¾ Ð°Ð½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²Ð¾Ðµ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð´ÐµÑÑÐºÐ¾Ð³Ð¾ ÐºÐ°ÑÐµ, Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ°ÑÑÐµÑÑ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, ÑÐºÐ»Ð°Ð´ÑÐºÐ¸Ñ Ð¿Ð¾Ð¼ÐµÑÐµÐ½Ð¸Ð¹, Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½ÑÑ ÑÐµÑÐ¾Ð² Ð¸ Ð²ÑÐ¿Ð¾Ð¼Ð¾Ð³Ð°ÑÐµÐ»ÑÐ½ÑÑ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½ÑÑ Ð¿Ð¾Ð¼ÐµÑÐµÐ½Ð¸Ð¹, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð° Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÑÑÑÐºÑÑÑÐ° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ, ÑÑÐ°ÑÐ½Ð¾Ðµ ÑÐ°ÑÐ¿Ð¸ÑÐ°Ð½Ð¸Ðµ Ð¸ Ð³ÑÐ°ÑÐ¸Ðº Ð²ÑÑÐ¾Ð´Ð° Ð½Ð° ÑÐ°Ð±Ð¾ÑÑ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð°. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÑÐµÐ¼Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ, ÐµÐ³Ð¾ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð¾ÑÐ½Ð¾Ðµ ÑÐµÑÐµÐ½Ð¸Ðµ Ð¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸.
On Dark Matter Self-interaction via Single Neutrino Exchange Potential
Creators: name: Zhang, Yue
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Neutrinos -- amongst the lightest known particles -- can mediate a force driving dark matter self-interaction and the small scale structure of the universe. We explore such a possibility in the simplest neutrino portal dark sector model where neutrino has a Yukawa coupling with a scalar $ϕ$ and fermion $χ$ that are degenerate in mass and together comprise 100\% of dark matter in the universe. We derive the non-relativistic potential generated by single-neutrino exchange which is of the monopole-dipole form and explore $χϕ\toχϕ$ scattering based on phase shift analysis. Our result shows that Born approximation continues to be valid in the low energy regime and the scattering cross section scales as $1/v^2$ over a wide range of dark matter velocities. Such a velocity-dependent self-interacting cross section can be large enough to explain the shallow density of dwarf galaxy cores and consistent with the upper limit from colliding galaxy clusters. The $1/v^2$ behavior persists down to rather low velocities $v\sim m_ν/m$ where $m$ is the dark matter mass, leaving the opportunity for further astrophysical probes. Through the neutrino portal, the self-interacting dark matter parameter space can be tested by searches for $Z$-boson and light mesons decaying into the dark sector, as well as low-mass dark matter direct detection experiments.
description: 11 pages, 3 figures
title: Ð­ÐºÐ¾Ð½Ð¾Ð¼ÐµÑÑÐ¸ÐºÐ°. ÐÐµÑÐ¾Ð´Ñ Ð¸ Ð¼Ð¾Ð´ÐµÐ»Ð¸ ÑÐµÐ³ÑÐµÑÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð°
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÐ»ÑÐ¸Ð½, ÐÐ³Ð¾ÑÑ
name: ÐÐµÐ²Ð¸Ð½Ð°, ÐÐ½Ð°ÑÑÐ°ÑÐ¸Ñ
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2016
Subjects: Ð­ÐºÐ¾Ð½Ð¾Ð¼ÐµÑÑÐ¸ÐºÐ°
Ð ÐµÐ³ÑÐµÑÑÐ¸Ð¾Ð½Ð½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð·

description: Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¸Ð·Ð»Ð°Ð³Ð°ÑÑÑÑ ÑÑÐ»Ð¾Ð²Ð¸Ñ Ð¸ Ð¼ÐµÑÐ¾Ð´Ñ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ñ ÑÐµÐ³ÑÐµÑÑÐ¸Ð¾Ð½Ð½ÑÑ Ð¼Ð¾Ð´ÐµÐ»ÐµÐ¹ Ð¿Ð¾ Ð¿ÑÐ¾ÑÑÑÐ°Ð½ÑÑÐ²ÐµÐ½Ð½ÑÐ¼ Ð´Ð°Ð½Ð½ÑÐ¼. ÐÐ¿Ð¸ÑÑÐ²Ð°ÐµÑÑÑ ÑÐ°ÑÑÐµÑ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ Ð½Ð°Ð¸Ð¼ÐµÐ½ÑÑÐ¸Ñ ÐºÐ²Ð°Ð´ÑÐ°ÑÐ¾Ð² Ñ Ð¿Ð¾ÑÐ»ÐµÐ´ÑÑÑÐµÐ¹ Ð¾ÑÐµÐ½ÐºÐ¾Ð¹ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð½ÑÑ Ð¿Ð¾Ð´ÑÐ¾Ð´Ð¾Ð² Ð² ÑÑÐ»Ð¾Ð²Ð¸ÑÑ Ð½Ð°ÑÑÑÐµÐ½Ð¸Ñ Ð¾ÑÐ´ÐµÐ»ÑÐ½ÑÑ Ð¿ÑÐµÐ´Ð¿Ð¾ÑÑÐ»Ð¾Ðº ÑÐµÐ³ÑÐµÑÑÐ¸Ð¾Ð½Ð½ÑÑ Ð¼Ð¾Ð´ÐµÐ»ÐµÐ¹. ÐÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð², Ð¸Ð·ÑÑÐ°ÑÑÐ¸Ñ ÐºÑÑÑ "Ð­ÐºÐ¾Ð½Ð¾Ð¼ÐµÑÑÐ¸ÐºÐ¸" Ð² ÑÐ°Ð¼ÐºÐ°Ñ Ð¾ÑÐ½Ð¾Ð²Ð½Ð¾Ð¹ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾Ð¹ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ.
Primordial black holes and secondary gravitational waves from generalized power-law non-canonical inflation with quartic potential
Creators: name: Heydari, Soma
name: Karami, Kayoomars
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Here, generation of PBHs and secondary GWs from non-canonical inflation with quartic potential have been probed. It is illustrated that, quartic potential in non-canonical setup with a generalized power-law Lagrangian density can source a consistent inflationary era with the latest observational data. Besides, we show that our model satisfies the swampland criteria. At the same time, defining a peaked function of inflaton field as non-canonical mass scale parameter $M(ϕ)$ of the Lagrangian, gives rise to slow down the inflaton in a while. In this span, namely Ultra-Slow-Roll (USR) stage, the amplitude of the curvature perturbations on small scales enlarges versus CMB scales. It has been illustrated that, further to the peaked aspect of the chosen non-canonical mass scale parameter, the amount of $α$ parameter of the Lagrangian has enlarging impact on the amplitude of the scalar perturbations. As a consequence of adjusting three parameter Cases of this model, three Cases of PBHs in proper mass scopes to explain LIGO-VIRGO events, microlensing events in OGLE data and DM content in its totality, could be produced. In the end, power-law behavior of the current density parameter of gravitational waves $Ω_{\rm GW_0}$ in terms of frequency has been examined. Also, the logarithmic power index as $n=3-2/\ln(f_c/f)$ in the infrared regime is obtained.
description: 25 pages, 6 figures
An Improved Method for 21cm Foreground Removal
Creators: name: Liu, Adrian
name: Tegmark, Max
name: Bowman, Judd
name: Hewitt, Jacqueline
name: Zaldarriaga, Matias
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: 21 cm tomography is expected to be difficult in part because of serious foreground contamination. Previous studies have found that line-of-sight approaches are capable of cleaning foregrounds to an acceptable level on large spatial scales, but not on small spatial scales. In this paper, we introduce a Fourier-space formalism for describing the line-of-sight methods, and use it to introduce an improved new method for 21 cm foreground cleaning. Heuristically, this method involves fitting foregrounds in Fourier space using weighted polynomial fits, with each pixel weighted according to its information content. We show that the new method reproduces the old one on large angular scales, and gives marked improvements on small scales at essentially no extra computational cost.
description: 6 pages, 5 figures, replaced to match accepted MNRAS version
The Perils & Promises of Fact-checking with Large Language Models
Creators: name: Quelle, Dorian
name: Bovet, Alexandre
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computation and Language (cs.CL)
subject: Computers and Society (cs.CY)
subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: Automated fact-checking, using machine learning to verify claims, has grown vital as misinformation spreads beyond human fact-checking capacity. Large Language Models (LLMs) like GPT-4 are increasingly trusted to write academic papers, lawsuits, and news articles and to verify information, emphasizing their role in discerning truth from falsehood and the importance of being able to verify their outputs. Understanding the capacities and limitations of LLMs in fact-checking tasks is therefore essential for ensuring the health of our information ecosystem. Here, we evaluate the use of LLM agents in fact-checking by having them phrase queries, retrieve contextual data, and make decisions. Importantly, in our framework, agents explain their reasoning and cite the relevant sources from the retrieved context. Our results show the enhanced prowess of LLMs when equipped with contextual information. GPT-4 outperforms GPT-3, but accuracy varies based on query language and claim veracity. While LLMs show promise in fact-checking, caution is essential due to inconsistent accuracy. Our investigation calls for further research, fostering a deeper comprehension of when agents succeed and when they fail.