cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Feasibility of 300 km Quantum Key Distribution with Entangled States
Creators: name: Scheidl, Thomas
name: Ursin, Rupert
name: Fedrizzi, Alessandro
name: Ramelow, Sven
name: Ma, Xiao-Song
name: Herbst, Thomas
name: Prevedel, Robert
name: Ratschbacher, Lothar
name: Kofler, Johannes
name: Jennewein, Thomas
name: Zeilinger, Anton
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A significant limitation of practical quantum key distribution (QKD) setups is currently their limited operational range. It has recently been emphasized (X. Ma, C.-H. F. Fung, and H.-K. Lo., Phys. Rev. A, 76:012307, 2007) that entanglement-based QKD systems can tolerate higher channel losses than systems based on weak coherent laser pulses (WCP), in particular when the source is located symmetrically between the two communicating parties, Alice and Bob. In the work presented here, we experimentally study this important advantage by implementing different entanglement-based QKD setups on a 144~km free-space link between the two Canary Islands of La Palma and Tenerife. We established three different configurations where the entangled photon source was placed at Alice's location, asymmetrically between Alice and Bob and symmetrically in the middle between Alice and Bob, respectively. The resulting quantum channel attenuations of 35~dB, 58~dB and 71~dB, respectively, significantly exceed the limit for WCP systems. This confirms that QKD over distances of 300~km and even more is feasible with entangled state sources placed in the middle between Alice and Bob.
description: 14 pages, 5 figures, 1 table
title: ÐÐ¸Ð½Ð³Ð²Ð¾ÐºÑÐ»ÑÑÑÑÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ ÑÑÐ°Ð·ÐµÐ¾Ð»Ð¾Ð³Ð¸Ð·Ð¼Ð¾Ð² Ñ ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ°Ð¼Ð¸ Ð²ÑÐ°Ð¶Ð´Ð° Ð¸ Ð´ÑÑÐ¶Ð±Ð° Ð² Ð½ÐµÐ¼ÐµÑÐºÐ¾Ð¼ Ð¸ ÑÑÑÑÐºÐ¾Ð¼ ÑÐ·ÑÐºÐ°Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Linguistic and cultural features of phraseological units with the concepts of enmity and friendship in the German and Russian languages
Creators: name: ÐÐ°ÐºÐ°ÑÑ, ÐÑÐ¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2021
Subjects: Ð»Ð¸Ð½Ð³Ð²Ð¾ÐºÑÐ»ÑÑÑÑÐ¾Ð»Ð¾Ð³Ð¸Ñ
ÐºÐ¾Ð½ÑÐµÐ¿Ñ
Ð²ÑÐ°Ð¶Ð´Ð°
Ð´ÑÑÐ¶Ð±Ð°
ÑÑÑÑÐºÐ¸Ð¹ ÑÐ·ÑÐº
Ð½ÐµÐ¼ÐµÑÐºÐ¸Ð¹ ÑÐ·ÑÐº
ÑÑÐ°Ð·ÐµÐ¾Ð»Ð¾Ð³Ð¸Ð·Ð¼
ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾-ÑÐµÐ¼Ð°Ð½ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¿Ð¾Ð»Ðµ
cultural linguistics
concept
enemy
friendship
russian language
german language
phraseological unit
functional-semantic field

description: ÐÐ°Ð½Ð° Ð¾Ð±ÑÐ°Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ° Ð»Ð¸Ð½Ð³Ð²Ð¾ÐºÑÐ»ÑÑÑÑÐ¾Ð»Ð¾Ð³Ð¸Ð¸ ÐºÐ°Ðº Ð½Ð°ÑÐºÐ¸. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¿Ð¾Ð½ÑÑÐ¸Ñ ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ°. ÐÑÐ²ÐµÑÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¼ÐµÑÐ¾Ð´Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð² Ð»Ð¸Ð½Ð³Ð²Ð¾ÐºÑÐ»ÑÑÑÑÐ¾Ð»Ð¾Ð³Ð¸Ð¸. ÐÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ Ð¿Ð¾Ð½ÑÑÐ¸Ñ Ð¸ Ð¾ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸Ð·Ð¾Ð²Ð°Ð½Ñ Ð¿ÑÐ¸Ð·Ð½Ð°ÐºÐ¸ ÑÑÐ°Ð·ÐµÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ ÐµÐ´Ð¸Ð½Ð¸Ñ. ÐÐ¾ÑÑÑÐ¾ÐµÐ½Ñ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾-ÑÐµÐ¼Ð°Ð½ÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð¾Ð»Ñ ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ¾Ð² Â«Ð²ÑÐ°Ð¶Ð´Ð°Â» Ð¸ Â«Ð´ÑÑÐ¶Ð±Ð°Â» Ð² Ð½ÐµÐ¼ÐµÑÐºÐ¾Ð¼ Ð¸ ÑÑÑÑÐºÐ¾Ð¼ ÑÐ·ÑÐºÐ°Ñ. ÐÑÑÐ²Ð»ÐµÐ½Ñ ÑÑÐ°Ð·ÐµÐ¾Ð»Ð¾Ð³Ð¸Ð·Ð¼Ñ, Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼ÑÐµ Ð´Ð»Ñ Ð²ÑÑÐ°Ð¶ÐµÐ½Ð¸Ñ ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ° Â«Ð²ÑÐ°Ð¶Ð´Ð°Â» Ð¸ ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ° Â«Ð´ÑÑÐ¶Ð±Ð°Â». ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð¸Ñ Ð»Ð¸Ð½Ð³Ð²Ð¾ÐºÑÐ»ÑÑÑÑÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð°Ð½Ð°Ð»Ð¸Ð·.
description: A general characteristic of cultural linguistics as a science is given. The notions of the concept are considered. The main methods of research in cultural linguistics are highlighted. Concepts of phraseological units are given, and features of phraseological units are characterized. The functional-semantic fields of the concepts âenmityâ and âfriendshipâ in German and Russian languages have been analyzed. Phraseological units used to express the concept of âenmityâ and the concept of âfriendshipâ are identified. Their linguoculturological analysis was carried out.
Robust Secure Transmission in MISO Channels Based on Worst-Case Optimization
Creators: name: Huang, Jing
name: Swindlehurst, A. Lee
Publisher: name: arXiv
Year: 2011
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: This paper studies robust transmission schemes for multiple-input single-output (MISO) wiretap channels. Both the cases of direct transmission and cooperative jamming with a helper are investigated with imperfect channel state information (CSI) for the eavesdropper links. Robust transmit covariance matrices are obtained based on worst-case secrecy rate maximization, under both individual and global power constraints. For the case of an individual power constraint, we show that the non-convex maximin optimization problem can be transformed into a quasiconvex problem that can be efficiently solved with existing methods. For a global power constraint, the joint optimization of the transmit covariance matrices and power allocation between the source and the helper is studied via geometric programming. We also study the robust wiretap transmission problem for the case with a quality-of-service constraint at the legitimate receiver. Numerical results show the advantage of the proposed robust design. In particular, for the global power constraint scenario, although cooperative jamming is not necessary for optimal transmission with perfect eavesdropper's CSI, we show that robust jamming support can increase the worst-case secrecy rate and lower the signal to interference-plus-noise ratio at Eve in the presence of channel mismatches between the transmitters and the eavesdropper.
description: 28 pages, 5 figures
Palaungic Linguistic Bibliography with Selected Annotations
Creators: name: Cheeseman, Nathaniel
name: Hall, Elizabeth
name: Gordon, Darren
Publisher: name: Mon-Khmer Studies Journal
Year: 2015
Subjects: subject: Austroasiatic, Mon-Khmer, Palaungic, bibliography

description: This bibliography expands the earlier work by Darren C. Gordon (2013).It includes a brief description of Palaungic linguistic features and a discussion of classification.References are organized first by linguistic domain, then historically by author.Many unpublished Palaungic data sets (including many by the late Dr. Paulette Hopple) are referenced, with access location when possible.The paper concludes with a Palaungic language index.Where appropriate, items are included under more than one linguistic domain.Some difficult-to-locate items are identified as being available at the David Thomas library (DTL), Linguistics Institute, Payap University (http://msealing.info/dt-library/).While some conference presentations are included, this is by no means an exhaustive listing.
Stability of interlinked neutron vortex and proton flux-tube arrays in a neutron star -- III. Proton feedback
Creators: name: Thong, K. H.
name: Melatos, A.
name: Drummond, L. V.
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Superconductivity (cond-mat.supr-con)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The coupled, time-dependent Gross-Pitaevskii and Ginzburg-Landau equations are solved simultaneously in three dimensions to investigate the equilibrium state and far-from-equilibrium, spin-down dynamics of an interpenetrating neutron superfluid and proton type-II superconductor, as an idealized description of the outer core of a neutron star. The simulations generalize previous calculations without the time-dependent Ginzburg-Landau equation, where proton feedback is absent. If the angle $θ$ between the rotation and magnetic axes does not equal zero, the equilibrium state consists of geometrically complicated neutron vortex and proton flux-tube tangles, as the topological defects pin to one another locally but align with different axes globally. During spin-down, new types of motion are observed. For $θ= 0$, entire vortices pair rectilinearly with flux tubes and move together while pinned. For $θ\neq 0$, vortex segments pair with segments from one or more flux tubes, and the paired segments move together while pinned. The degree to which proton feedback impedes the deceleration of the crust is evaluated as a function of $θ$ and the pinning strength, $η$. Key geometric properties of vortex-flux-tube tangles, such as filament length, mean curvature, and polarity are analysed. It is found that proton feedback smooths the deceleration of the crust, reduces the rotational glitch sizes, and stabilizes the vortex tangle dynamics. The dimensionless control parameters in the simulations are mutually ordered to match what is expected in a real neutron star, but their central values and dynamics ranges differ from reality by many orders of magnitude due to computational limitations.
Procedimentos Neurocirúrgicos, com ênfase em Craniotomia e Ressecção de Tumores Cerebrais
Creators: name: Kássia Garbelote Soares
name: Ana Paula Pereira de Amorim
name: Deybson Castro Sousa
name: Helen Fernanda dos Santos,
name: Isabella Caldeira Freitas
name: Ana Rafaela Bairros
name: Deborah Araújo Silva
name: Rynele Almeida de Fonseca.
Publisher: name: Zenodo
Year: 2025

description: A neurocirurgia, especialidade médica dedicada ao tratamento de doenças do sistema nervoso, abrange uma gama de procedimentos complexos, incluindo a craniotomia e a ressecção de tumores cerebrais. Esses procedimentos exigem precisão, tecnologia avançada e uma equipe multidisciplinar para garantir a segurança e o sucesso do tratamento. A craniotomia é um procedimento cirúrgico que envolve a abertura do crânio para acessar o cérebro. É realizada sob anestesia geral e requer planejamento cuidadoso, incluindo exames de imagem detalhados (tomografia computadorizada e ressonância magnética) para determinar a localização precisa da lesão. A ressecção de tumores cerebrais é um procedimento neurocirúrgico complexo que visa remover o máximo possível do tumor, preservando as funções neurológicas do paciente. A técnica cirúrgica varia de acordo com o tipo, tamanho e localização do tumor. Os tumores no cérebro são neoplasias que ocorrem dentro do crânio e apresentam um desafio importante nas áreas da neurocirurgia e da neurologia. Sua frequência tem aumentado ao longo do tempo, afetando a saúde pública em todo o mundo. A variedade biológica desses tumores leva a uma ampla gama de manifestações clínicas e a respostas diferentes às opções de tratamento disponíveis. Foi conduzida uma revisão sistemática da literatura usando bases de dados científicas como PubMed, Scopus, Web of Science e Google Scholar. Os termos utilizados nas buscas incluíram "tumores no cérebro", "neoplasias intracranianas", "diagnóstico de câncer cerebral" e "cirurgia para tumores cerebrais". A seleção dos estudos não tinha limitações de idioma ou data, com enfoque em pesquisas que abordassem aspectos específicos do diagnóstico, tratamento e cirurgias. Os tumores cerebrais frequentemente se apresentam com sintomas como dores de cabeça, convulsões e déficits neurológicos focais, entre outros. Um diagnóstico preciso requer a aplicação de técnicas avançadas de imagem, como tomografia computadorizada (TC) e ressonância magnética (RM), além de novas abordagens como a tomografia por emissão de pósitrons combinada com TC (PET-CT) e ressonância magnética funcional. A cirurgia continua a ser uma parte central do tratamento, beneficiada por modernizações como a navegação estereotáxica e a RM utilizada durante os procedimentos. As opções terapêuticas incluem intervenções cirúrgicas, radioterapia e quimioterapia, que são personalizadas de acordo com a histologia do tumor, sua localização e a condição clínica do paciente. O objetivo da cirurgia é remover o máximo possível do tumor, preservando ao mesmo tempo as funções neurológicas. Métodos como mapeamento cortical e tractografia por RM são fundamentais para alcançar precisão durante a cirurgia, minimizando o impacto.
title: ÐÐ¸ÑÐµÐ½Ð·Ð¸Ð¾Ð½Ð½ÑÐµ Ð¸ Ð´Ð¾Ð³Ð¾Ð²Ð¾ÑÐ½Ð¾-Ð¿ÑÐ°Ð²Ð¾Ð²ÑÐµ ÑÐ¾ÑÐ¼Ñ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð½ÐµÐ´ÑÐ°Ð¼Ð¸ Ð² Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸ Ð¸ Ð·Ð° ÑÑÐ±ÐµÐ¶Ð¾Ð¼
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Licensing and contractual forms of subsoil use in the Russian Federation and abroad
Creators: name: ÐÐ¾Ð·Ð»Ð¾Ð²Ð°, ÐÐ°ÑÐ¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: Ð½ÐµÐ´ÑÐ°
Ð½ÐµÐ´ÑÐ¾Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ
Ð»Ð¸ÑÐµÐ½Ð·Ð¸Ñ
Ð´Ð¾Ð³Ð¾Ð²Ð¾ÑÐ½Ð¾-Ð¿ÑÐ°Ð²Ð¾Ð²ÑÐµ ÑÐ¾ÑÐ¼Ñ

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑÑÑ Ð¿ÑÐ°Ð²Ð¾Ð²ÑÐµ ÑÐ¾ÑÐ¼Ñ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð½ÐµÐ´ÑÐ°Ð¼Ð¸ Ð² Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸ Ð¸ Ð·Ð° ÑÑÐ±ÐµÐ¶Ð¾Ð¼. Ð ÑÐ¾Ð´Ðµ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð»Ð¸ÑÐµÐ½Ð·Ð¸Ð¾Ð½Ð½ÑÐµ Ð¸ Ð´Ð¾Ð³Ð¾Ð²Ð¾ÑÐ½Ð¾-Ð¿ÑÐ°Ð²Ð¾Ð²ÑÐµ ÑÐ¾ÑÐ¼Ñ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð½ÐµÐ´ÑÐ°Ð¼Ð¸, Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐµÐ½Ð´ÐµÐ½ÑÐ¸Ð¸ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð·Ð°ÐºÐ¾Ð½Ð¾Ð´Ð°ÑÐµÐ»ÑÑÑÐ²Ð° Ð² ÑÑÐµÑÐµ Ð½ÐµÐ´ÑÐ¾Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð² Ð·Ð°ÑÑÐ±ÐµÐ¶Ð½ÑÑ ÑÑÑÐ°Ð½Ð°Ñ, ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ° ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð·Ð°ÐºÐ¾Ð½Ð¾Ð´Ð°ÑÐµÐ»ÑÑÑÐ²Ð° Ð² Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸. ÐÑÐ¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¸ Ð»Ð¸ÑÐµÐ½Ð·Ð¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ¾ÑÐ¼Ñ Ð½ÐµÐ´ÑÐ¾Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð±ÑÐ»Ð¸ Ð¸Ð·ÑÑÐµÐ½Ñ ÐµÐµ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸, Ð¿ÐµÑÑÐ¿ÐµÐºÑÐ¸Ð²Ñ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ¿Ð¾ÑÐ¾Ð±Ñ Ð¿ÑÐµÐ´Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿ÑÐ°Ð²Ð° Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ. ÐÑÐ¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¸Ð¸ Ð´Ð¾Ð³Ð¾Ð²Ð¾ÑÐ½Ð¾-Ð¿ÑÐ°Ð²Ð¾Ð²ÑÑ ÑÐ¾ÑÐ¼ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð½ÐµÐ´ÑÐ°Ð¼Ð¸, Ð±ÑÐ»Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð° Ð¿ÑÐ°Ð²Ð¾Ð²Ð°Ñ Ð¿ÑÐ¸ÑÐ¾Ð´Ð° Ð´Ð¾Ð³Ð¾Ð²Ð¾ÑÐ¾Ð², Ð¸ Ð¸Ñ ÐºÐ»Ð°ÑÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ.
description: This paper discusses the legal forms of subsoil use in the Russian Federation and abroad. In the course of the work, licensed and contractual forms of subsoil use, the main trends in the development of legislation in the sphere of subsoil use in foreign countries, and the characteristics of modern legislation in the Russian Federation were considered. In the study of the licensed form of subsoil use, its features, development prospects, as well as ways of granting the right of use were studied. When considering the legal forms of subsoil use, the legal nature of the contracts and their classification was investigated.
Chain of Hardy-type local reality constraints for $n$ qubits
Creators: name: Ghosh, Sibasish
name: Roy, Shasanka Mohan
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Non-locality without inequality is an elegant argument introduced by L. Hardy for two qubit systems, and later generalised to $n$ qubits, to establish contradiction of quantum theory with local realism. Interestingly, for $n=2$ this argument is actually a corollary of Bell-type inequalities, viz. the CH-Hardy inequality involving Bell correlations, but for $n$ greater than 2 it involves $n$-particle probabilities more general than Bell-correlations. In this paper, we first derive a chain of completely new local realistic inequalities involving joint probabilities for $n$ qubits, and then, associated to each such inequality, we provide a new Hardy-type local reality constraint without inequalities. Quantum mechanical maximal violations of the chain of inequalities and of the associated constraints are also studied by deriving appropriate Cirel'son type theorems. These results involving joint probabilities more general than Bell correlations are expected to provide a new systematic tool to investigate entanglement.
description: 10 pages, Latex
An asymptotic and numerical analysis of localized solutions to some linear and nonlinear pattern formation problems with heterogeneities
Creators: name: Wong, Ka Wah
Publisher: name: University of British Columbia
Year: 2021

description: Reaction-diffusion (RD) systems are indispensable models to understand pattern formation. To reproduce sophisticated pattern-forming behaviors that resemble observed biological patterns, we can increase the complexity of a RD model by introducing spatial heterogeneity. In the first part of this thesis, we consider two-component RD systems in the singular limit of a large diffusivity ratio for which localized spot patterns occur. We will use a hybrid asymptotic-numerical approach to analyze the existence, linear stability, and dynamics of localized spot patterns in the presence of certain spatial heterogeneities. More specifically, for the Schnakenberg model, we will investigate the effect on spot patterns that occur for distinct types of localized spatial heterogeneity for which spots are either repelled from or attracted to, respectively. For the Klausmeier model, we study the effect of water advection on the dynamics and steady-state behavior of localized patches or ``spots'' of vegetation. Moreover, we study the effect of a slowly varying rainfall rate on spot dynamics, and the induced bifurcation with delays. In many previous studies of spot instabilities, it has been observed from numerical PDE simulations that a linear shape-deforming instability of a localized spot is the trigger of a nonlinear spot-replication event in the absence of heterogeneity. To provide a theoretical basis for these observations, we derive an amplitude equation from a weakly nonlinear analysis which confirms that a peanut-shaped instability of a spot is subcritical. In the second part of this thesis, we study mean first passage time (MFPT) for a Brownian particle to be captured by small circular traps in a 2-D confining domain. Our focus is to understand how the deviations from a radially symmetric domain, which represents a domain heterogeneity in a general sense, alters the optimal spatial configuration of a collection of small circular traps that minimizes the average MFPT. In this direction, we develop a numerical method and perform asymptotic analysis to approximate the MFPT for general 2-D domains. In particular, by deriving a new explicit analytical formula for the Neumann Green's function, we demonstrate the full power of these tools for an elliptical domains of arbitrary aspect ratio.
Building Footprint Extraction with Graph Convolutional Network
Creators: name: Shi, Yilei
name: Li, Qinyu
name: Zhu, Xiaoxiang
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Image and Video Processing (eess.IV)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Building footprint information is an essential ingredient for 3-D reconstruction of urban models. The automatic generation of building footprints from satellite images presents a considerable challenge due to the complexity of building shapes. Recent developments in deep convolutional neural networks (DCNNs) have enabled accurate pixel-level labeling tasks. One central issue remains, which is the precise delineation of boundaries. Deep architectures generally fail to produce fine-grained segmentation with accurate boundaries due to progressive downsampling. In this work, we have proposed a end-to-end framework to overcome this issue, which uses the graph convolutional network (GCN) for building footprint extraction task. Our proposed framework outperforms state-of-the-art methods.
description: 4 pages. arXiv admin note: text overlap with arXiv:1911.03165
L’uso delle strategie di apprendimento dei vocaboli nella scuola media: quali strategie risultano efficaci?
Creators: name: Migliaccio, Daniela
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2013

description: Questo lavoro di diploma si interroga sulle strategie di apprendimento dei vocaboli del francese nella scuola media e sulla loro efficacia. In particolar modo il mio lavoro è incentrato sull’uso della ripetizione, per limitare gli effetti relativi alla teoria dell’oblio di Ebbinghaus. Propongo inoltre, lavori ludici come memory, bingo, gioco di Kim (per testare le teorie delle intelligenze multiple di Gardner) e attività più complesse nelle quali c’è una maggiore elaborazione cognitiva (in base alla teoria del deep processing di Craik). Tramite la raccolta dati effettuata attraverso un questionario di entrata e un questionario finale per gli allievi con tipologia di domande aperte, si è potuto notare come l’utilizzo delle strategie hanno portato un beneficio per la maggior parte degli allievi per quanto riguarda l’approccio e l’atteggiamento positivo nell’apprendimento dei vocaboli, aumentando la loro capacità di concentrazione e motivazione. L’apprendente però, visto il percorso abbastanza elaborato nella memorizzazione di nuovi vocaboli in lingua straniera, deve essere consapevole delle tappe che deve percorrere: solo così può aumentare il proprio bagaglio lessicale, divenendo più sicuro nell’interazione. Relatore: Gé Stoks. Materia: francese
In Quest of the Better Mobile Broadband Solution for South Asia Taking WiMAX and LTE into Consideration
Creators: name: Hamid, Nafiz Imtiaz Bin
name: Khandokar, Md. R. H.
name: Jamal, Taskin
name: Shoeb, Md. A.
name: Hossain, Md. Zakir
Publisher: name: arXiv
Year: 2010
Subjects: subject: Computers and Society (cs.CY)
subject: FOS: Computer and information sciences

description: Internet generation is growing accustomed to having broadband access wherever they go and not just at home or in the office, which turns mobile broadband into a reality. This paper aims to look for a suitable mobile broadband solution in the South Asian region through comparative analysis in various perspectives. Both WiMAX and LTE are 4G technologies designed to move data rather than voice having IP networks based on OFDM technology. Proving competency in various significant aspects WiMAX and LTE already have made a strong position in telecommunication industry. Again, because of certain similarities in technology; they aren't like technological rivals as of GSM and CDMA. But still they are treated as opponents and viewed as a major threat in case of the flourishing of each other. Such view point is surely not conducive for getting the best out of them. In this paper various aspects and applications of WiMAX and LTE for deployment have been analyzed. South Asia being the residence of an enormous number of people presents an exciting opportunity for mobile operators, developers and internet service providers. So, every consideration that has been made here also correlates successfully with south Asia i.e. how mass people of this region may be benefited from it. As a result, it might be regarded as a good source in case of making major BWA deployment decisions in this region. Besides these, it also opens the path for further research and thinking in this issue.
description: N. I. B. Hamid, Md. R. H. Khandokar, T. Jamal, Md. A. Shoeb and Md. Z. Hossain, "In Quest of the Better Mobile Broadband Solution for South Asia Taking WiMAX and LTE into Consideration", Journal of Telecommunications, Volume 2, Issue 1, p86-94, April 2010
Theory of volumetric capacitance of an electric double-layer supercapacitor
Creators: name: Skinner, Brian
name: Chen, Tianran
name: Loth, M. S.
name: Shklovskii, B. I.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Electric double layer supercapacitors are a fast-rising class of high-power energy storage devices based on porous electrodes immersed in a concentrated electrolyte or ionic liquid. As of yet there is no microscopic theory to describe their surprisingly large capacitance per unit volume (volumetric capacitance) of ~ 100 F/cm^3, nor is there a good understanding of the fundamental limits on volumetric capacitance. In this paper we present a non-mean-field theory of the volumetric capacitance of a supercapacitor that captures the discrete nature of the ions and the exponential screening of their repulsive interaction by the electrode. We consider analytically and via Monte-Carlo simulations the case of an electrode made from a good metal and show that in this case the volumetric capacitance can reach the record values. We also study how the capacitance is reduced when the electrode is an imperfect metal characterized by some finite screening radius. Finally, we argue that a carbon electrode, despite its relatively large linear screening radius, can be approximated as a perfect metal because of its strong nonlinear screening. In this way the experimentally-measured capacitance values of ~ 100 F/cm^3 may be understood.
description: 11 pages, 9 figures; extra discussion added; published version
Orbital Selective Pressure-Driven Metal-Insulator Transition in FeO from Dynamical Mean-Field Theory
Creators: name: ~Shorikov, A. ~O.
name: ~Pchelkina, Z. ~V.
name: ~Anisimov, V. ~I.
name: ~Skornyakov, S. ~L.
name: ~Korotin, M. ~A.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: In this Letter we report the first LDA+DMFT (method combining Local Density Approximation with Dynamical Mean-Field Theory) results of magnetic and spectral properties calculation for paramagnetic phases of FeO at ambient and high pressures (HP). At ambient pressure (AP) calculation gave FeO as a Mott insulator with Fe 3$d$-shell in high-spin state. Calculated spectral functions are in a good agreement with experimental PES and IPES data. Experimentally observed metal-insulator transition at high pressure is successfully reproduced in calculations. In contrast to MnO and Fe$_2$O$_3$ ($d^5$ configuration) where metal-insulator transition is accompanied by high-spin to low-spin transition, in FeO ($d^6$ configuration) average value of magnetic moment $\sqrt{}$ is nearly the same in the insulating phase at AP and metallic phase at HP in agreement with X-Ray spectroscopy data (Phys. Rev. Lett. {\bf83}, 4101 (1999)). The metal-insulator transition is orbital selective with only $t_{2g}$ orbitals demonstrating spectral function typical for strongly correlated metal (well pronounced Hubbard bands and narrow quasiparticle peak) while $e_g$ states remain insulating.
description: 4 pages, 4 figures
title: Ð¢ÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ¸ÑÐ¾Ð²ÐºÐ° Ð²ÑÑÐ¾ÐºÐ¾Ð²ÑÐ·ÐºÐ¾Ð³Ð¾ ÑÐµÐ»Ð° Ð² ÑÐ¸Ð»Ð¸Ð½Ð´ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¼ÐµÐ¼Ð±ÑÐ°Ð½Ðµ
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: Transportation of a highly viscous body in a cylindrical membrane
Creators: name: ÐÑÐ·Ð¸Ð¼Ð¾Ð²Ð°, ÐÐ¹Ð´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: 2019
Subjects: Ð¿ÐµÑÐ¸ÑÑÐ°Ð»ÑÑÐ¸ÐºÐ°
Ð²ÑÐ·ÐºÐ°Ñ Ð¶Ð¸Ð´ÐºÐ¾ÑÑÑ
ÑÐµÑÐµÐ½Ð¸Ðµ ÐºÑÑÑÑÐ°
peristalsis
viscous liquid
coutte flow

description: Ð¢ÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ¸ÑÐ¾Ð²ÐºÐ° Ð²ÑÑÐ¾ÐºÐ¾Ð²ÑÐ·ÐºÐ¾Ð³Ð¾ ÑÐµÐ»Ð° Ð¾ÑÑÑÐµÑÑÐ²Ð»ÑÐµÑÑÑ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Ð¿ÐµÑÐ¸ÑÑÐ°Ð»ÑÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿ÑÐ¾Ð´Ð°Ð²Ð»Ð¸Ð²Ð°Ð½Ð¸Ñ Ð²ÐµÑÐµÑÑÐ²Ð° Ð² ÑÐ¸Ð»Ð¸Ð½Ð´ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¼ÐµÐ¼Ð±ÑÐ°Ð½Ðµ. ÐÐµÑÐ¸ÑÑÐ°Ð»ÑÑÐ¸ÐºÐ° â Ð¼ÐµÑÐ°Ð½Ð¸Ð·Ð¼ Ð´Ð»Ñ Ð¿ÐµÑÐµÐºÐ°ÑÐ¸Ð²Ð°Ð½Ð¸Ñ Ð¶Ð¸Ð´ÐºÐ¾ÑÑÐ¸ Ð² ÑÑÑÐ±Ðµ Ð¿Ð¾ÑÑÐµÐ´ÑÑÐ²Ð¾Ð¼ Ð´Ð²Ð¸Ð¶ÑÑÐµÐ³Ð¾ÑÑ ÑÐ¾ÐºÑÐ°ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ ÐºÐ¾Ð»ÑÑÐ° Ð²Ð¾ÐºÑÑÐ³ ÑÑÑÐ±Ñ, ÐºÐ¾ÑÐ¾ÑÐ¾Ðµ Ð²ÑÑÐ°Ð»ÐºÐ¸Ð²Ð°ÐµÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð» Ð²Ð¿ÐµÑÐµÐ´, ÑÑÐ¾ Ð°Ð½Ð°Ð»Ð¾Ð³Ð¸ÑÐ½Ð¾ ÑÐ¶Ð¸Ð¼Ð°Ð½Ð¸Ñ ÑÐ°ÑÑÑÐ¶Ð¸Ð¼Ð¾Ð¹ ÑÑÑÐ±ÐºÐ¸ Ð¿Ð°Ð»ÑÑÐ°Ð¼Ð¸. Ð¦ÐµÐ»ÑÑ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ ÑÐµÐ»Ð°, Ð¾Ð±Ð»Ð°Ð´Ð°ÑÑÐµÐ³Ð¾ Ð²ÑÑÐ¾ÐºÐ¾Ð¹ Ð²ÑÐ·ÐºÐ¾ÑÑÑÑ, Ð²ÑÐ·Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÐµÑÐ¸ÑÑÐ°Ð»ÑÑÐ¸ÑÐµÑÐºÐ¸Ð¼ Ð´ÐµÐ¹ÑÑÐ²Ð¸ÐµÐ¼ Ð³Ð¸Ð±ÐºÐ¾Ð¹ Ð¼ÐµÐ¼Ð±ÑÐ°Ð½Ñ.
description: Transportation of a highly viscous body is carried out with the help of peristaltic pushing of a substance in a cylindrical membrane. Peristalsis is a mechanism for pumping fluid in a pipe by means of a moving contractile ring around the pipe, which pushes the material forward, which is similar to compressing a tensile tube with your fingers. The purpose of this work is to study the movement of the body with high viscosity, caused by the peristaltic action of a flexible membrane.
Nööppatareist tingitud trahheoösofageaalne fistul: haigusjuhu kirjeldus ja kirjanduse ülevaade
Creators: name: Nerman, Jekaterina
name: Hiie, Alice
name: Laisaar, Tanel
Publisher: name: Eesti Arst
Year: 2020

description: Alla 5aastased lapsed võivad sagedasti alla neelata mitmesuguseid esemeid. Allaneelatud nööppatarei võib peetuda söögitorus ning lisaks limaskesta mehaanilisele vigastusele põhjustab see ka limaskesta keemilist kahjustust ja limaskesta nekroosi. Kujuneda võivad söögitoru perforatsioon või ka trahheoösofageaalne fistul. Röntgeniülesvõttel tuleb peetunud nööppatarei asukoht nähtavale. Enamikul juhtudest on võõrkeha võimalik endoskoopiliselt kiiresti eemaldada. Artiklis on kirjeldatud nööppatarei alla neelanud 11 kuu vanuse tütarlapse edukalt ravitud tüsistunud juhtu.
description: Eesti Arst, 2020: Detsember
Müofastsiaalne valu
Creators: name: Ivask, Oksana
name: Schmidt, Diana
Publisher: name: Eesti Arst
Year: 2020

description: Müofastsiaalne valu on laialdaselt levinud seisund, mille sümptomid on seotud skeletilihastes tekkivate päästikpunktidega. Selle kompleksse häire etioloogias osalevad mitmed tegurid nagu trauma, lihaste ülekoormus ja mehaanilised tegurid. Selle teket soodustavad depressioon, ärevus, unehäired, suitsetamine ja mitmed kroonilised haigused. Müofastsiaalne valu olulisemad tunnused on palpeeritava pinges lihaskiudude kogumi, lihase hüpersensitiivse punkti ja kiirguva valu olemasolu. Patsiendi informeerimine sellise valu olemusest ja riskiteguritest ning motiveerimine lihaseharjutusi sooritama on müofastsiaalse valu ravi vundament. Kombinatsioonis eelnevatega võib kasutada farmakoteraapiat, lokaalset nõelravi ja massaaži. Intensiivselt uuritakse madala sagedusega laserravi mõjusust müofastsiaalse valu ravis.
description: Eesti Arst, 2020: Detsember
Põlveliigese funktsionaalne võimekus ja subjektiivne seisund 20 aastat pärast eesmise ristatisideme rekonstruktsiooni põlvekerdakõõluse autotransplantaadiga endistel tippsportlastel
Creators: name: Luik, Mihkel
name: Koovit, Tauno
name: Rahu, Madis
name: Kuik, Rein
name: Rips, Leho
Publisher: name: Eesti Arst
Year: 2020

description: Eesmise ristatisideme (ERS) vigastust peetakse üheks põlveliigese sidemete enam levinud vigastuseks. ERSi rekonstruktsiooni järgseid kaugtulemusi on patsientide subjektiivse hinnangu ning objektiivsete näitajate põhjal Eestis vähe uuritud. Töö eesmärk oli hinnata retrospektiivselt subjektiivseid ja objektiivseid kaugtulemusi 20 aastat pärast ERSi taastamist. Uuriti 15 meessoost patsienti, kellel taastati ERS, kasutades põlvekedra kõõluse autosiirikut. Kaugtulemustes esines kõikides KOOSi alakategooriates opereeritud ja terve jala võrdluses statistiliselt oluline erinevus, neist suurim elukvaliteedi alakategoorias (p ≤ 0,005). Sääre sirutajalihaste (reie nelipealihase) isokineetilise jõumomendi näitajates esines statistiliselt oluline erinevus opereeritud ja opereerimata jala võrdluses nurkkiirusel 60°/s (p ≤ 0,008) ja nurkkiirusel 180°/s (p ≤ 0,005). Sääre painutajalihaste (nn hamstring-lihaste) jõumomendi näitajate tulemustes statistiliselt olulised erinevused puudusid. 20 aastat pärast ERSi taastamist on opereeritud jalal reie nelipealihase jõunäitajad väiksemad ning kaebusi on rohkem võrreldes opereerimata jalaga.
description: Eesti Arst, 2020: Detsember
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð»Ð¸Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÑÐ»ÑÐ³ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÐÐ½ÑÐµÑÐ½ÐµÑ-ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¹ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ "Ð§ÐÐ¢Ð«Ð Ð Ð¦ÐÐ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: Development of a program for the promotion of printing services based on Internet communications (using the example of "FOUR COLORS")
Creators: name: ÐÑÑÐ¾Ð¼Ð¸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: 2019
Subjects: Ð¸Ð½ÑÐµÑÐ½ÐµÑ-ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¸
Ð¾Ð½Ð»Ð°Ð¹Ð½-ÑÑÐµÐ´Ð°
Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð° Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ
Ð²ÐµÐ±-ÑÐ°Ð¹Ñ
Ð¸Ð½ÑÐµÑÐ½ÐµÑ-Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ðµ
Ð¿Ð¾Ð»Ð¸Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¾ÑÑÐ°ÑÐ»Ñ
Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ðµ ÑÑÐ»ÑÐ³
internet-communication
online-environment
promotion program
web-site
internet-promotion
printing industry
promotion of services

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÐÐ½ÑÐµÑÐ½ÐµÑ-ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸ÑÐ¼, Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼ÑÐ¼ Ð´Ð»Ñ Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð² ÑÐµÑÐ¸. Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¾Ð¿Ð¸ÑÐ°Ð½Ñ ÐºÐ»ÑÑÐµÐ²ÑÐµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ ÑÐµÑÐ¸ ÐÐ½ÑÐµÑÐ½ÐµÑ Ñ ÑÐ¾ÑÐºÐ¸ Ð·ÑÐµÐ½Ð¸Ñ Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ; Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ°ÑÐ¸Ð¹ ÐÐ½ÑÐµÑÐ½ÐµÑ-ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¹; Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ ÐÐ½ÑÐµÑÐ½ÐµÑ-Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ; Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÐ¹ Ð¸ Ð¾ÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½ÑÐ¹ Ð¾Ð¿ÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ÐÐ½ÑÐµÑÐ½ÐµÑ-ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¹; Ð° ÑÐ°ÐºÐ¶Ðµ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ ÐÐ½ÑÐµÑÐ½ÐµÑ-Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð² Ð¿Ð¾Ð»Ð¸Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¾ÑÑÐ°ÑÐ»Ð¸. ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð° Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ ÑÐ¸Ð¿Ð¾Ð³ÑÐ°ÑÐ¸Ð¸ ÐÐÐ Â«Ð§ÐÐ¢Ð«Ð Ð Ð¦ÐÐÐ¢ÐÂ», Ð² ÑÐ¾Ð¼ ÑÐ¸ÑÐ»Ðµ Ð°ÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð² ÐÐ½ÑÐµÑÐ½ÐµÑ-ÑÑÐµÐ´Ðµ, Ð¿ÑÐ¾Ð²ÐµÐ´ÑÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÐ½Ð¾Ð¹ ÑÑÐµÐ´Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ SWOT-Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ, Ð¸ÑÑÐ¾Ð´Ñ Ð¸Ð· ÐºÐ¾ÑÐ¾ÑÑÑ Ð°Ð²ÑÐ¾ÑÐ¾Ð¼ Ð±ÑÐ»Ð¸ ÑÑÐ¾ÑÐ¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾Ð¼Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ÐÐ½ÑÐµÑÐ½ÐµÑ-ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¹ Ð´Ð»Ñ Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð² ÐÐ½ÑÐµÑÐ½ÐµÑ-ÑÑÐµÐ´Ðµ.
description: This work is devote to Internet communications that are used for organization promotion over the network. It describes the key features of the Internet in terms of promotion such as internet communication tools; features of the Internet promotion; international and domestic experience of using internet communications and also features of the internet promotion in the printing industry. The analysis of the LLC .
âFOUR COLORSâ print shopâs activity has been provided. It includes its activity in the Internet environment, competitor analysis and a SWOT analysis. Based on these analyses the author formulates the recommendations on effective use of Internet communications to promote the organization in the internet environment.
A paradigm shift in the treatment of high-risk substance use and overdose among youth
Creators: name: Westenberg, Jean Nicolas
Publisher: name: University of British Columbia
Year: 2021

description: Mental and substance use disorders are the leading cause of disability and overall burden of disease in children and youth worldwide. Further, overdose and suicide are the leading contributors to mortality among youth in North America. The need for effective healthcare systems for youth will only become more substantial, especially in the context of the opioid overdose crisis and the COVID-19 pandemic. This research investigated the current paradigm surrounding substance use disorder treatment among youth and aimed to contribute a more innovative and effective response to high-risk substance use and overdose among youth. Firstly, a narrative review assessed the current reality of treatment approaches for high-risk opioid use among youth by means of narrative review. Findings revealed a dearth of academic effort and clinical research on interventions for youth with high-risk substance use, which demonstrates the many gaps within the field of addiction psychiatry and adolescent medicine. Secondly, a rapid review evaluated the clinical guidance in place for youth with high-risk opioid use. The clinical practice guidelines available, or lack thereof, reaffirms the systematic failure in addressing the mental health and substance use needs of youth. Lastly, to inform service development and ameliorate the standard of care for youth, a multidisciplinary panel of clinicians and researchers in the field of youth substance use disorder developed 60 recognized statements through Delphi process. This international collaborative project provides a basis for education and establishes an infrastructure for research by outlining clinical risks, determining target populations, defining intervention goals, recognizing evidence-based strategies, and identifying appropriate treatment settings and expertise. Comprehensively, this research identifies critical problems in the current systems of care for adolescents and young adults internationally and provides a framework for the improved prevention, treatment, and management of high-risk substance use and overdose among this vulnerable group. Healthcare systems must strive to support youth through their development with tailored and stigma-free evidence-based approaches. High-quality studies are needed to further determine the safety and effectiveness of treatment options for youth.
The birth, life and death of convective plumes generated by a green laser in an isothermal fluid
Creators: name: Sharifulin, Albert N.
name: Poludnitsin, Anatoly N.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: The aim is to laboratory simulation of convective plumes in the lower mantle, generated by a hot spot on the Earth's core. In the fluid dynamics video, presented results of experimental modeling of the plume from the hot point generated by the laser. Demonstrated that in a fluid with a high Prandtl number, point heating can generate complex spiral plumes. This experimental result allows us to question the classical notion of a mantle plume, as the column of heat.
title: Pilot Test of a Methodology for an Observation Survey of Motorcycle Personal Protective Equipment [Traffic Tech]
Creators: name: National Highway Traffic Safety Administration: Office of Advanced Vehicle Safety Research
Publisher: name: National Highway Traffic Safety Administration: Office of Behavioral Safety Research
publisherIdentifier: https://ror.org/04gcfqs37
publisherIdentifierScheme: ROR
Year: 2021
Subjects: classificationCode: https://trt.trb.org/term/90602
subject: Highway safety
classificationCode: https://trt.trb.org/term/93198
subject: Motorcycles
classificationCode: https://trt.trb.org/term/94279
subject: Safety equipment
classificationCode: https://trt.trb.org/term/94281
subject: Protective clothing
classificationCode: https://trt.trb.org/term/91765
subject: Motorcyclists
classificationCode: https://trt.trb.org/term/90646
subject: Crashes
classificationCode: https://trt.trb.org/term/90928
subject: Prevention
classificationCode: https://trt.trb.org/term/96840
subject: Methodology
classificationCode: https://trt.trb.org/term/97428
subject: Pilot studies

description: This Traffic Tech briefly summarizes a larger project report that addressed the research and safety program need for information on the use of motorcycle personal protective equipment (PPE), including the use of safety-certified helmets, sturdy jackets and pants, over-the-ankle boots, and riding gloves. Although motorcycle safety advocates and safety programs encourage the use of PPE, the use rate of PPE is not well known or easily determined. This project sought to develop a methodology suitable for any jurisdiction to employ when seeking data on the use rate of motorcycle PPE, and produce a valid assessment of the rate use of PPE. The methodology was deployed in Florida across two rounds of data collection.
A Phonological Description of Western Bru, Sakon Nakhorn Variety, Thailand
Creators: name: Tebow Ii, Charles
name: Lew, Sigrid
Publisher: name: Mon-Khmer Studies Journal
Year: 2013
Subjects: subject: brv
subject: Katuic, Western Bru, phonology

description: This paper provides a phonological analysis for a Western Bru variety spoken in Northeast Thailand.Previous descriptions of Western Bru varieties differ in number of distinctive vowelqualities, presence of onglides linked to phonation and vowel height,contrastive status of nasalisation, and vowel contrast in reduced syllables.This analysis identifies contrastive onglides, lack ofcontrastive nasalization, and predictable vowel qualities in reduced syllables,and argues that consonants often described as palatal plosives or alveolopalatalaffricates in MK languages are alveolo-palatal plosives.The vowel system indicates that diphthongs are phonologically short vowels.Ongliding related to vowel height and ponation type is not present.This variety also appears to differ from closely related So [sss] in distinguishing onglides and offglides.Spectrograms and minimal pairs reveal that they are contrasting phonemes, not allophones,indicating that Bru of Sakon Nakhorn retains this vowel contrast, in line with other Bru varieties.
A de novo genome assembly for Arctium lappa
Creators: name: Li, Shenganan
name: Yang, Yanyun
name: Xing, Yanping
name: Zhang, Zhongren
Publisher: name: figshare
Year: 2020
Subjects: classificationCode: 310299
subject: Bioinformatics and computational biology not elsewhere classified
classificationCode: 310599
subject: Genetics not elsewhere classified
classificationCode: 310509
subject: Genomics
classificationCode: 310899
subject: Plant biology not elsewhere classified

description: Burdock (Arctium lappa) has a long medicinal history with and is being promoted and recommended as a healthy and nutritive food with great economic importance. However, genetic resources of burdock are insufficient for analysis of molecular biology and genetic functions. Here we combined Illumina and PacBio sequences to generate the first draft genome assembly of A. lappa. The assembled genome is about 1.79 Gb with contig N50 sizes of 6.88 Mb. The 1.70 Gb (95.4%) of the contig sequences were anchored onto 18 chromosomes using Hic data, the scaffold N50 was improved to be 91.64 Mb. We further 1.12Gb (68.46%) repetitive sequences and 32,771 protein-coding genes. These data can be used to develop new methods/ tools to better assemble complex genomes, help find genes related to the quality of burdock, and provide a basis for the research of burdock genetic diversity and germplasm resources evaluation.
Economical adjunction of square roots to groups
Creators: name: Baranov, Dmitrii V.
name: Klyachko, Anton A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 20D99, 20E22

description: How large must an overgroup of a given group be in order to contain a square root of any element of the initial group? We give an almost exact answer to this question (the obtained estimate is at most twice worse than the best possible) and state several related open questions.
description: 5 pages. A Russian version of this paper is at http://mech.math.msu.su/department/algebra/staff/klyachko/papers.htm V2: minor corrections
title: ÐÐ¸Ð·Ð½ÐµÑ-ÑÐµÐ½ÑÑ Ð²ÑÑÐ¾ÑÐ¾Ð¹ 105 Ð¼ Ð² Ð³.Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³
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: Business center 105 m high in Saint Petersburg
Creators: name: ÐÐ°Ð½Ð¸Ð»Ð¾Ð²Ð°, 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: 2021
Subjects: ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð¾-Ð±Ð¸Ð·Ð½ÐµÑ ÑÐµÐ½ÑÑÐ°
ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ°Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ
Ð½ÐµÐ¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð½Ð¾ÑÑÑ Ð¸ ÑÐ¸ÑÐº
ÑÐ¸ÑÐº ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸
Ð¼ÐµÑÐ¾Ð´Ñ Ð¾ÑÐµÐ½Ð¸Ð²Ð°Ð½Ð¸Ñ
Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿ÑÐ¾ÐµÐºÑÐ°
construction-business center
economic efficiency
uncertainty and risk
implementation risk
assessment methods
project analysis

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð·Ð°Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¾ Ð·Ð´Ð°Ð½Ð¸Ðµ Ð±Ð¸Ð·Ð½ÐµÑ-ÑÐµÐ½ÑÑÐ° Ð²ÑÑÐ¾ÑÐ¾Ð¹ 105 Ð¼ÐµÑÑÐ¾Ð², Ð° ÑÐ°Ðº Ð¶Ðµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð° Ð¸ ÑÐµÑÐµÐ½Ð° Ð½Ð°ÑÑÐ½Ð¾ â Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ°Ñ Ð·Ð°Ð´Ð°ÑÐ° Ð¿Ð¾ Ð¾ÑÐµÐ½ÐºÐµ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ñ ÑÑÐµÑÐ¾Ð¼ Ð½ÐµÐ¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¸ ÑÐ¸ÑÐºÐ° ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸. Ð ÑÐ¾Ð´Ðµ ÑÐ°Ð±Ð¾ÑÑ ÑÐµÑÐ°Ð»Ð¸ÑÑ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ Ð·Ð°Ð´Ð°ÑÐ¸: 1.ÐÐ½Ð°Ð»Ð¸Ð· ÑÐ¸ÑÐºÐ° Ð¿ÑÐ¾ÐµÐºÑÐ° 2.Ð Ð°ÑÑÐµÑ Ð¾Ð¶Ð¸Ð´Ð°ÐµÐ¼Ð¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ°, Ð¿ÑÐ¸ Ð¿Ð¾Ð¼Ð¾ÑÐ¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¸Ñ ÑÑÐµÑ ÑÐ¸ÑÐº-ÑÑÐµÐ½Ð°ÑÐ¸ÐµÐ², Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐ°ÑÑÐµÑÐ¾Ð² ÐºÐ¾ÑÐ¾ÑÑÑ Ð¼Ð¾Ð¶Ð½Ð¾ ÑÐ´ÐµÐ»Ð°ÑÑ Ð²ÑÐ²Ð¾Ð´ Ð¾Ð± Ð¾ÐºÑÐ¿Ð°ÐµÐ¼Ð¾ÑÑÐ¸ Ð±Ð¸Ð·Ð½ÐµÑ-Ð¿Ð»Ð°Ð½Ð° Ð¸ Ð¿ÑÐ¸Ð²Ð»ÐµÐºÐ°ÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÐµÐ³Ð¾ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸. Ð Ð°Ð±Ð¾ÑÐ° Ð±ÑÐ»Ð° Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÑ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ¾Ð², Ð° ÑÐ°ÐºÐ¶Ðµ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð½Ð¾ÑÐ¼Ð°ÑÐ¸Ð²Ð½ÑÑ Ð´Ð¾ÐºÑÐ¼ÐµÐ½ÑÐ¾Ð². Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð´Ð¾ÐºÑÐ¼ÐµÐ½ÑÐ°ÑÐ¸Ñ Ð´Ð»Ñ Ð¾Ð±ÑÐµÐºÑÐ° ÐºÐ°Ð¿Ð¸ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð°
description: In this work, the building of a business center with a height of 105 meters is designed, as well as the scientific and practical problem of assessing economic efficiency, taking into account the uncertainty and risk of implementation, is considered and solved. In the course of the work, the following tasks were solved: 1.Project risk Analysis 2.Calculation of the expected effectiveness of the project, by considering three riskscenarios (optimistic, realistic, pessimistic), based on the calculations of which it is possible to conclude about the payback of the business plan and the attractiveness of its implementation The work was carried out using software packages, as well as using regulatory documents. As a result of this work, the documentation for the capital construction project was developed