cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Fan-spine topology formation through two-step reconnection driven by twisted flux emergence
Creators: name: Toeroek, T.
name: Aulanier, G.
name: Schmieder, B.
name: Reeves, K. K.
name: Golub, L.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We address the formation of 3D nullpoint topologies in the solar corona by combining Hinode/XRT observations of a small dynamic limb event, which occurred beside a non-erupting prominence cavity, with a 3D zero-beta MHD simulation. To this end, we model the boundary-driven kinematic emergence of a compact, intense, and uniformly twisted flux tube into a potential field arcade that overlies a weakly twisted coronal flux rope. The expansion of the emerging flux in the corona gives rise to the formation of a nullpoint at the interface of the emerging and the pre-existing fields. We unveil a two-step reconnection process at the nullpoint that eventually yields the formation of a broad 3D fan-spine configuration above the emerging bipole. The first reconnection involves emerging fields and a set of large-scale arcade field lines. It results in the launch of a torsional MHD wave that propagates along the arcades, and in the formation of a sheared loop system on one side of the emerging flux. The second reconnection occurs between these newly formed loops and remote arcade fields, and yields the formation of a second loop system on the opposite side of the emerging flux. The two loop systems collectively display an anenome pattern that is located below the fan surface. The flux that surrounds the inner spine field line of the nullpoint retains a fraction of the emerged twist, while the remaining twist is evacuated along the reconnected arcades. The nature and timing of the features which occur in the simulation do qualititatively reproduce those observed by XRT in the particular event studied in this paper. Moreover, the two-step reconnection process suggests a new consistent and generic model for the formation of anemone regions in the solar corona.
description: Accepted for publication in ApJ, 11 pages and 5 figures
Digital echoes of ancient gardens : exploring Persianate pigeon towers’ role in agriculture and heritage through three-dimensional modeling
Creators: name: Sarrami, Jalal
Publisher: name: University of British Columbia
Year: 2024

description: This thesis delves into the significance of pigeon towers within Persianate gardens and agriculture, with a particular focus on the Mardavij pigeon tower in Hezār Jarib garden, Isfahan. It addresses gaps in English-language scholarship and the underutilization of digital methodologies, underscoring the towers' roles in boosting agricultural productivity through pigeon manure and reflecting socio-political power. Employing digital arts and humanities methods, including three-dimensional modeling, alongside traditional architectural and historical analyses, the study offers a detailed examination of these structures. The findings illustrate the crucial role pigeon towers played in promoting sustainable agriculture in Persianate societies by providing valuable fertilizer, thereby linking architectural innovation with environmental stewardship. Additionally, the towers were contextualized within broader socio-political and economic frameworks, indicating their role in symbolizing and facilitating power dynamics, wealth, and social hierarchy. The research on the Mardavij pigeon tower, which incorporates digital reconstruction and historical textual analysis, unveils the tower's complex design that merges functionality with aesthetic and cultural values, enhancing the garden's utility and its representational significance. This approach not only enriches understanding of Persianate garden architecture but also advocates for the conservation of such heritage sites, stressing their relevance to contemporary discussions on sustainability and environmental guardianship. Key insights emphasize the value of integrating traditional knowledge systems into present-day sustainability practices. Advocating for the preservation of Persianate gardens and pigeon towers as sources of ecological insight, the study highlights the potential of ancient agricultural techniques to inform sustainable practices today. This thesis bridges historical knowledge with modern environmental and architectural practices, offering insights into the sustainable integration of built and natural environments. Future research might further explore pigeon tower contexts and the broader implications for Persianate gardens, utilizing digital tools for enhanced architectural and environmental analysis.
ESSAYS ON THE INTERACTIONS BETWEEN CREDIT DEFAULT SWAP AND BOND MARKETS
Creators: name: AMBROSINI, GIUSEPPE
Publisher: name: Universit� degli Studi di Milano
Year: 2016

description: This Ph.D. thesis consists of three research papers which are the result of my studies at the Lombardy Advanced School of Economic Research, University of Milan. Part of this work was accomplished during my visiting period at the Market Operations Analysis division at the European Central Bank. Abstract I: Since the issuance of the first credit default swap (CDS) contract in 1994, trading volume in CDS has been growing exponentially, transforming a niche market into a multi-trillion-dollar market. The subprime crisis in the US and the sovereign crisis in the EU contributed to raise concerns on the potential destabilising role of such an instrument. Thus, also the academic literature started to hotly debate the benefits and costs that trading in CDSs has on both the financial market and the real economy. The aim of this study is to review some segments of the literature on CDSs, and to identify existing gaps and room for further research. After discussing the features of CDSs and the relative welfare implications, we survey theoretical studies which model CDS pricing, empirical literature exploring the determinants of CDS spreads, and papers which study the relationship between CDSs and their underlying assets. Abstract II: This study performs two empirical analyses to address (i) whether credit default swaps (CDS) written on European banks lead the price of their underlying bonds and (ii) the implications of the leading role of the CDS market on the determinants of banks' credit risk. The results of the first analysis show that the CDS market leads bonds' prices for nearly half of the banks in our sample. To assess the impact of this phenomenon on banks' credit risk, the sample is split into two groups, and the explained part of CDS spread changes is decomposed according to various risk drivers. It is shown that the home country sovereign risk has a different impact on the two groups, revealing a stronger transaction mechanism of risk when the CDS market is in the lead. Abstract III: Using a continuous-time, stochastic, and dynamic framework, this study derives a closed-form solution for the optimal investment problem for an agent with hyperbolic absolute risk aversion preferences for maximising the expected utility of his or her final wealth. The agent invests in a frictionless, complete market in which a riskless asset, a (defaultable) bond, and a credit default swap written on the bond are listed. The model is calibrated to market data of six European countries and assesses the behaviour of an investor exposed to different levels of sovereign risk. A numerical analysis shows that it is optimal to issue credit default swaps in a larger quantity than that of bonds, which are optimally purchased. This speculative strategy is more aggressive in countries characterised by higher sovereign risk. This result is confirmed when the investor is endowed with a different level of risk aversion.
title: ÐÐµÐ»Ð¸ÐºÐ¾Ð±ÑÐ¸ÑÐ°Ð½Ð¸Ñ ÑÐµÐ³Ð¾Ð´Ð½Ñ
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
title: Great Britain today
Creators: name: ÐÐ´Ð¾Ð²Ð¸Ð½Ð°, ÐÐ»ÐµÐ½Ð°
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ Ð¡ÐÐ±ÐÐÐ£
Year: 2002
Subjects: Ð°Ð½Ð³Ð»Ð¸Ð¹ÑÐºÐ¸Ð¹ ÑÐ·ÑÐº
ÑÑÑÐ°Ð½Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ
ÐÐµÐ»Ð¸ÐºÐ¾Ð±ÑÐ¸ÑÐ°Ð½Ð¸Ñ
ÑÑÐµÐ±Ð½Ð¸ÐºÐ¸ Ð¸ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ Ð´Ð»Ñ Ð²ÑÐ·Ð¾Ð²

description: ÐÐ°Ð½Ð½Ð¾Ðµ ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ ÑÐ²Ð»ÑÐµÑÑÑ ÑÑÑÐ°Ð½Ð¾Ð²ÐµÐ´ÑÐµÑÐºÐ¸Ð¼ Ð¸Ð·Ð´Ð°Ð½Ð¸ÐµÐ¼ Ð¿Ð¾ ÐÐµÐ»Ð¸ÐºÐ¾Ð±ÑÐ¸ÑÐ°Ð½Ð¸Ð¸ Ð¸ Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð¡ÐÐ±ÐÐÐ£, Ð²Ð»Ð°Ð´ÐµÑÑÐ¸Ñ Ð¾ÑÐ½Ð¾Ð²Ð°Ð¼Ð¸ Ð°Ð½Ð³Ð»Ð¸Ð¹ÑÐºÐ¾Ð³Ð¾ ÑÐ·ÑÐºÐ°. Ð¡Ð¾Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ðµ Ð´Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ ÑÑÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾ Ð¸Ð·Ð¼ÐµÐ½ÐµÐ½Ð¾ Ð¸ Ð¾Ð±Ð½Ð¾Ð²Ð»ÐµÐ½Ð¾. Ð ÐµÐ³Ð¾ ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ñ ÑÐ¿ÑÐ°Ð²Ð¾ÑÐ½ÑÐµ Ð¸Ð·Ð´Ð°Ð½Ð¸Ñ Ð¿Ð¾ ÐÐµÐ»Ð¸ÐºÐ¾Ð±ÑÐ¸ÑÐ°Ð½Ð¸Ð¸ Ð·Ð° 2001-2002 Ð³Ð¾Ð´Ñ. ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ ÑÐ¾ÑÑÐ¾Ð¸Ñ Ð¸Ð· ÑÑÐµÑ ÑÐ°Ð·Ð´ÐµÐ»Ð¾Ð². ÐÐµÑÐ²ÑÐ¹ Ð¸Ð· Ð½Ð¸Ñ ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ ÑÐµÐºÑÑÑ Ð¾Ð±ÑÐµÐ³Ð¾ ÑÐ°ÑÐ°ÐºÑÐµÑÐ° Ð´Ð»Ñ Ð°ÑÐ´Ð¸ÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ¾Ð¿ÑÑÑÑÐ²ÑÑÑÐ¸Ðµ Ð¸Ð¼ Ð»ÐµÐºÑÐ¸ÐºÐ¾-Ð³ÑÐ°Ð¼Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐ¿ÑÐ°Ð¶Ð½ÐµÐ½Ð¸Ñ. ÐÑÐ¾ÑÐ¾Ð¹ ÑÐ°Ð·Ð´ÐµÐ» ÑÐ¾ÑÑÐ¾Ð¸Ñ Ð¸Ð· Ð´Ð¸Ð°Ð»Ð¾Ð³Ð¾Ð² Ð´Ð»Ñ ÑÐ°Ð·Ð³Ð¾Ð²Ð¾ÑÐ½Ð¾Ð¹ Ð¿ÑÐ°ÐºÑÐ¸ÐºÐ¸. Ð ÑÑÐµÑÐ¸Ð¹ ÑÐ°Ð·Ð´ÐµÐ» Ð²ÐºÐ»ÑÑÐµÐ½Ñ ÑÐ°Ð·Ð½Ð¾Ð¾Ð±ÑÐ°Ð·Ð½ÑÐµ ÑÐµÐºÑÑÑ Ð´Ð»Ñ Ð±Ð¾Ð»ÐµÐµ ÑÐ³Ð»ÑÐ±Ð»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ ÑÑÑÐ°Ð½Ð¾Ð²ÐµÐ´ÑÐµÑÐºÐ¸Ð¹ ÑÐµÐ°Ð»Ð¸Ð¹ Ð¸ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´ÑÑÑÑÑ Ð´Ð»Ñ Ð´Ð¾Ð¼Ð°ÑÐ½ÐµÐ³Ð¾ ÑÑÐµÐ½Ð¸Ñ. Ð¡Ð¾ÑÑÐ°Ð²Ð¸ÑÐµÐ»Ð¸ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ Ð¿ÑÐ¸Ð·Ð½Ð°ÑÐµÐ»ÑÐ½Ñ Ð ÑÑÐµÐ» Ð¤Ð°ÑÐ¼ÐµÑ, Ð° ÑÐ°ÐºÐ¶Ðµ ÐÐ½Ð½Ðµ Ð Ð°Ð¹Ð´ Ð·Ð° Ð¾ÑÐ²ÐµÑÑ Ð½Ð° Ð²Ð¾Ð¿ÑÐ¾ÑÑ, Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð½ÑÐµ Ð¿ÑÐ¸ ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¸ Ð´Ð¸Ð°Ð»Ð¾Ð³Ð¾Ð² Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ. Ð¡Ð¾ÑÑÐ°Ð²Ð¸ÑÐµÐ»Ð¸ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ ÑÐ°ÐºÐ¶Ðµ Ð²ÑÑÐ°Ð¶Ð°ÑÑ ÑÐµÑÐ´ÐµÑÐ½ÑÑ Ð±Ð»Ð°Ð³Ð¾Ð´Ð°ÑÐ½Ð¾ÑÑÑ ÑÑÐ´Ð¾Ð¶Ð½Ð¸ÐºÑ Ð.Ð.ÐÐ¾Ð»ÑÑÐ°ÐºÐ¾Ð²Ñ Ð·Ð° Ð¾ÑÐ¾ÑÐ¼Ð»ÐµÐ½Ð¸Ðµ Ð¾Ð±Ð»Ð¾Ð¶ÐºÐ¸ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ.
title: ÐÐ½Ð°Ð»Ð¸Ð· Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð°Ð²ÑÐ¾ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ° Ð¸ Ð¿ÑÑÐ¸ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÐµÐ³Ð¾ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐ Â«ÐÐ²ÑÐ¾Ð¿Ð°ÑÐº â6 Â«Ð¡Ð¿ÐµÑÑÑÐ°Ð½ÑÂ»)
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÑÐºÑÑÐºÐ¸Ð½Ð°, ÐÐºÐ°ÑÐµÑÐ¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ
Ð°Ð½Ð°Ð»Ð¸Ð· Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð°Ð²ÑÐ¾ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ°
ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ

description: ÐÐ½Ð°Ð»Ð¸Ð· ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²ÑÑ Ð¸ ÑÐµÑÐ½Ð¸ÐºÐ¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹ ÐÐ Â«ÐÐ²ÑÐ¾Ð¿Ð°ÑÐº â6 Â«Ð¡Ð¿ÐµÑÑÑÐ°Ð½ÑÂ», ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¸Ðµ Ð½Ð¾ÑÐ¼Ð°ÑÐ¸Ð²Ð½Ð¾-Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð¹ Ð±Ð°Ð·Ñ ÑÑÐµÑÐ° Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÑÑÐµÐ´ÑÑÐ² Ð½Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¸. ÐÐ½Ð°Ð»Ð¸Ð· Ð°Ð²ÑÐ¾Ð¿Ð°ÑÐºÐ°, Ð°Ð½Ð°Ð»Ð¸Ð· Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð°Ð²ÑÐ¾ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ° Ð¸ Ð¿ÑÑÐ¸ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÐµÐ³Ð¾ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¿ÑÑÐµÐ¼ Ð¾Ð±Ð½Ð¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð´Ð²Ð¸Ð¶Ð½Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ°Ð²Ð°.
UNFOLDING THE ULTRAFAST INTERPLAY BETWEEN DELOCALIZED WAVEFUNCTIONS AND LOCALIZED ELECTRONIC INTERACTIONS IN QUANTUM CORRELATED MATERIALS
Creators: name: PELI, SIMONE
Publisher: name: Universit� degli Studi di Milano
Year: 2015

description: The complex phase diagram of strongly correlated materials is regulated by the delicate interplay between the low-energy electronic excitations and those involving higher energy scales. Here we combine time-resolved optical spectroscopy, conventional laser photoemission (tr-ARPES) and XUV-laser photoemission (XUV-ARPES) to investigate, with an out-of-equilibrium approach, the high-energy electron dynamics in two families of superconducting copper oxides: the single-layer Bi2Sr2-xLaxCuO6+d (Bi2201) and double-layer Bi2Sr2Ca0.92Y0.08Cu2O8+d (Bi2212). We focused on the pump induced modification of the charge-transfer (CT) transition at >2 eV, that strongly reflects the correlation degree of the electronic wavefunction. We observe a qualitative change of the dynamics of the CT transition at T=300 K and hole doping p_cr=0.17+-0.02. We argue that the observed change at p_cr is intimately connected to the quantum critical point at T=0, from which different charge and spin ordering tendencies emerge. Furthermore, time-resolved XUV angle-resolved-photoemission experiments allowed us to track the transient occupation of both the conduction and the oxygen bands during the relaxation dynamics. Our results unveiled the different nature (bonding, non-bonding) of the oxygen bands at 1.5 eV binding energy. This is reflected in a strong bottleneck in the relaxation of the holes photoexcited in the O-2p-pi band at (pi,pi) which is non-bonding with the 3dx^2-y^2 Cu states.These results challenge the state-of-the-art models that describe the relaxation dynamics in copper oxides.
Domain boundary formation in helical multishell gold nanowire
Creators: name: Hoshi, Takeo
name: Fujiwara, Takeo
Publisher: name: arXiv
Year: 2009
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Helical multishell gold nanowire is studied theoretically for the formation mechanism of helical domain boundary. Nanowires with the wire length of more than 10 nm are relaxed by quantum mechanical molecular dynamics simulation with tight-binding form Hamiltonian. In results, non-helical nanowires are transformed into helical ones with the formation of atom pair defects at domain boundary, where the defective atom pair is moved from an inner shell. Analysis of local electronic structure shows a competitive feature of the energy gain of reconstruction on wire surface and the energy loss of the defect formation. A simple energy scaling theory gives a general discussion of domain boundary formation.
description: 10 pages, 4 figures. A PDF file in better graphics and several movie files are available at http://fujimac.t.u-tokyo.ac.jp/lses/index_e.html
title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¸ Ð¼Ð¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ñ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ Ð¿Ð¾Ð²Ð¾ÑÐ¾ÑÐ½Ð¾Ð³Ð¾ ÑÑÐ¾Ð»Ð°
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
Creators: name: ÐÐ°Ð±Ð¾ÑÐ¸Ð½, ÐÑÑÐµÐ¼
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: Ð¡ÑÐ°Ð½ÐºÐ¾ÑÑÑÐ¾ÐµÐ½Ð¸Ðµ
Ð¢Ð¾ÐºÐ°ÑÐ½ÑÐµ ÑÑÐ°Ð½ÐºÐ¸ Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÐ¼ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸ÐµÐ¼
ÐÐµÑÐ°Ð»Ð»Ð¾ÑÐµÐ¶ÑÑÐ¸Ðµ ÑÑÐ°Ð½ÐºÐ¸

description: ÐÑÐ¿ÑÑÐºÐ½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐµÐ¼Ðµ ÑÑÐ°Ð½ÐºÐ¾ÑÑÑÐ¾ÐµÐ½Ð¸Ñ. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐ¹ Ð¿Ð¾Ð¸ÑÐº ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð¼ÐµÑÐ°Ð½Ð¸Ð·Ð¼Ð¾Ð² Ð¿Ð¾Ð²Ð¾ÑÐ¾ÑÐ°. Ð ÑÐ°Ð¼ÐºÐ°Ñ ÐºÑÑÑÐ° Ð¸Ð¼Ð¿Ð¾ÑÑÐ¾Ð·Ð°Ð¼ÐµÑÐµÐ½Ð¸Ñ Ð² Ð Ð¾ÑÑÐ¸Ð¸ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð° ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¾ÑÑÐºÐ¾-Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ Ð»Ð¾ÐºÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° Ð½Ð° ÑÐµÑÑÐ¸ÑÐ¾ÑÐ¸Ð¸ ÑÑÑÐ°Ð½Ñ ÑÐ·Ð»Ð¾Ð² ÑÑÐ°Ð½ÐºÐ¾Ð², Ð² ÑÐ°ÑÑÐ½Ð¾ÑÑÐ¸, Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½ Ð¸ Ð¼Ð¾Ð´ÐµÑÐ½Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½ Ð¿Ð¾Ð²Ð¾ÑÐ¾ÑÐ½ÑÐ¹ ÑÑÐ¾Ð» Ð³Ð¾ÑÐ¸Ð·Ð¾Ð½ÑÐ°Ð»ÑÐ½Ð¾-ÑÐ°ÑÑÐ¾ÑÐ½Ð¾Ð³Ð¾ ÑÑÐ°Ð½ÐºÐ° Ñ Ð§ÐÐ£.
Eigenvalues from power--series expansions: an alternative approach
Creators: name: Amore, P.
name: Fernandez, F. M.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: An appropriate rational approximation to the eigenfunction of the Schrödinger equation for anharmonic oscillators enables one to obtain the eigenvalue accurately as the limit of a sequence of roots of Hankel determinants. The convergence rate of this approach is greater than that for a well--established method based on a power--series expansions weighted by a Gaussian factor with an adjustable parameter (the so--called Hill--determinant method).
Sur la torsion de la distribution ordinaire universelle attachée à un corps de nombres
Creators: name: Belliard, Jean-Robert
name: Oukhaba, Hassan
Publisher: name: arXiv
Year: 2009
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11R23

description: We study the torsion subgroup of the universal ordinary distribution related to a general number field. We describe a way to control this subgroup. We apply this method to the special case of an imaginary quadratic field, and we give examples of such fields where these torsion subgroups are non-trivial.
ac electric-field-induced resonant energy transfer between cold Rydberg atoms
Creators: name: Petrus, J. A.
name: Bohlouli-Zanjani, P.
name: Martin, J. D. D.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: An oscillating electric field at 1.356 GHz was used to promote the resonant energy transfer process: $43d_{5/2}+43d_{5/2} \to 45p_{3/2}+41f$ between translationally cold $^{85}$Rb Rydberg atoms. The ac Stark shifts due to this dressing field created degeneracies between the initial and final two-atom states of this process. The ac field strength was scanned to collect spectra which are analogous to dc electric-field-induced resonant energy transfer spectra. Different resonances were observed for different magnetic sublevels involved in the process. Compared to earlier work performed at higher frequencies, the choice of dressing frequency and structure of the spectra may be intuitively understood, by analogy with the dc field case.
description: 5 pages, 3 figures
Cribraria martinii Nann.-Bremek
Creators: name: Kluša, Julita
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Protozoa
Mycetozoa
Myxomycetes
Cribrariales
Cribrariaceae
Cribraria
Cribraria martinii

description: B● Cribraria cf. martinii Nann.-Bremek.,
Martina lākturīte
- leg. J.Kluša, 21 Jul 2022, Ance p., on a decaying log of Picea abies in a humid boreal forest, det. E.Johannesen, 2023; (JK), one locality; differs from a typical C. martinii by slightly larger dictydine granules (1-2.5 µm).
description: Published as part of Kluša, Julita, 2023, Complete Checklist Of Myxomycetes In Latvia, pp. 127-151 in Acta Biologica Universitatis Daugavpiliensis 23 (2) on pages 127-151, DOI: 10.59893/abud.23(2).002, http://zenodo.org/record/12650118
title: Ð¡Ð¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¿ÑÐ¾ÐµÐºÑÐ½Ð¾Ð³Ð¾ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐ¼ ÑÐ°Ð·Ð²Ð¸ÑÐ¸ÐµÐ¼ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¾ÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½ÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ¾Ðº
title: Ð½Ð°ÑÑÐ½ÑÐ¹ Ð´Ð¾ÐºÐ»Ð°Ð´
titleType: Subtitle
Creators: name: ÐÐµÐºÑÐ°ÑÐ¾Ð²Ð°, ÐÐ°ÑÐ°Ð»ÑÑ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: ÑÐ¸ÑÑÐµÐ¼Ñ Ð¿ÑÐ¾ÐµÐºÑÐ½Ð¾Ð³Ð¾ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ
ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ Ð¿ÑÐ¾ÐµÐºÑÐ°Ð¼Ð¸
Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð¿ÑÐ¾ÐµÐºÑÑ

description: ÐÐ¾ÑÑÐ¾ÑÐ½Ð½Ð¾Ðµ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ðµ ÑÑÐ¾Ð²Ð½Ñ Ð·ÑÐµÐ»Ð¾ÑÑÐ¸ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿ÑÐ¾ÐµÐºÑÐ°Ð¼Ð¸ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÑÐµÑ ÑÐ¾Ð±Ð¾Ð¹ Ð°ÐºÑÑÐ°Ð»ÑÐ½ÑÑ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ Ð´Ð»Ñ Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ. Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¿ÑÐ¾ÐµÐºÑÐ½Ð¾Ð³Ð¾ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐ¼ ÑÐ°Ð·Ð²Ð¸ÑÐ¸ÐµÐ¼, ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½ÑÐµ Ð¾ÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½ÑÐ¼Ð¸ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸ÑÐ¼Ð¸ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÐµÐºÑÐ¾ÑÐ°, ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð¼ÐµÑÐ¾Ð´ Ð¾ÑÐµÐ½ÐºÐ¸ ÑÑÐ¾Ð²Ð½Ñ Ð·ÑÐµÐ»Ð¾ÑÑÐ¸ ÑÐ°ÐºÐ¸Ñ ÑÐ¸ÑÑÐµÐ¼ Ð¸ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½ Ð¼ÐµÑÐ¾Ð´ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ Ð´Ð»Ñ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼Ñ.
title: Memory Safety Without Tagging nor Static Type Checking
Creators: name: Ertl, M. Anton
Publisher: name: TU Wien
Year: 2023
Subjects: Forth
memory safety
programming language design

description: A significant proportion of vulnerabilities are due to memory accesses (typically in C code) that memory-safe languages like Java prevent. This paper discusses a new approach to modifying Forth for memory-safety: Eliminate addresses from the data stack; instead, put object references on a separate object stack and use value-flavoured words. This approach avoids the complexity of static type checking (used in, e.g., Java and Factor), and also avoids the performance overhead of dynamic type checking for non-memory operations. This paper discusses the consequences of this approach on the language, and on performance.
You can’t say that on TikTok : cxnsxrshxp, algorithmic (in)visibility, and the threat of representation
Creators: name: Dawson, Sydney
Publisher: name: University of British Columbia
Year: 2024

description: In our current age of the internet, artificial intelligence, machine learning, and algorithms are a nearly ubiquitous feature of online experience. Social media is a key element of the diverse landscape of the internet, and the increased reliance on algorithms by these platforms in recent years marks a shift away from networking the self to algorithmizing the self, or understanding oneself not through social connections but through the versions of the self represented by recommender algorithms. TikTok, a short-form video content platform, has quickly become one of the most popular social media platforms in North America, partially because of its highly engaging content suggestion algorithm. However, algorithms are not neutral actors, and both reflect and shape the biases of developers, users, and other key stakeholders. Amidst tensions on social media about freedom of expression, and re-emerging moral panics over issues such as good citizenship, sex(uality), and the innocence of children, TikTok represents a unique and contested site of expression; users who prefer authentic and emotional engagement on social media prefer to use the platform to discuss issues which face social stigma, and other users feel that these expressions pose a danger to the citizenship and safety of TikTok as an online environment. As a result, malicious content reporting has led the platform’s moderation algorithm to enforce sets of biases and ideologies as pseudo-community guidelines, and users at odds with these new moderation measures are inventing creative ways to tactically (in)visiblize themselves through language, sharing messages with specific audiences while using the tools of algorithmic promotion to curate their audiences. This thesis identifies several linguistic categories employed to evade algorithms in playful, creative, and furtive ways, and takes up the roles of fear, danger, and threat in affectual responses that drive malicious content reporting. Through a gender and sexuality analysis, we can understand expressions of sex(uality) on TikTok and the efforts of users to invisibilize and police this content as efforts to correct and eliminate the sexually non-normative behaviour of others as a representation of visibility and acceptability politics and moral panics about queerness and sex in North America.
Generalized Galileons: All scalar models whose curved background extensions maintain second-order field equations and stress tensors
Creators: name: Deffayet, C.
name: Deser, S.
name: Esposito-Farese, G.
Publisher: name: arXiv
Year: 2009
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We extend to curved backgrounds all flat-space scalar field models that obey purely second-order equations, while maintaining their second-order dependence on both field and metric. This extension simultaneously restores to second order the, originally higher derivative, stress tensors as well. The process is transparent and uniform for all dimensions.
description: 9 pages, no figure, RevTeX4 format; v2: reference added, final form for publication
SoxD and SoxF in hematopoietic and vascular development.
Creators: name: OMINI, ALICE
Publisher: name: Universit� degli Studi di Milano
Year: 2014

description: Members of the Sry-related HMG box (SOX) family of transcription factors are found throughout the animal kingdom and play widespread roles during development. SoxF proteins are expressed in endothelial cells during mouse vascular development and they are involved in the regulation of different aspect in vascular development. In the last year, the key role of Sox18 during early lymphatic specification has been well elucidated in mouse. We decided to investigate specifically the role played by sox18 in zebrafish lymphatic development and the interplay between sox18 and the central lymphatic growth factor vegfc. The external development, the optical clarity and the capacity to easily visualize the vascular tree and the blood circulation using a variety of labelling techniques make the zebrafish a useful model to study vascular morphogenesis in vivo. Since the initial description of the zebrafish lymphatic system in 2006 it has emerged as a very potent system to study lymphangiogenesis too. The presented data show that the role of Sox18 in lymphangiogenesis is evolutionarily conserved in zebrafish and suggest an unappreciated crosstalk between Sox18 and one of the most potent lymphangiogenic growth factors. SoxD proteins are an atypical SOX group because they lack a transrepression or a transactivation domain, however they participate in transcriptional activation and repression in different contexts. Sox13 has been described to interact with Tcf1 in T cells, thereby preventing it from binding to target genes, and influencing T-cell differentiation. In literature, we found some hints that suggested a possible involvement for Sox13 in vascular development. We identified the zebrafish SOX13 ortholog and, due to our interest in the role of SOX genes in vascular development, we decided to verify its potential activity. Zebrafish sox13 is expressed in the II central nervous system, transiently in the developing vasculature and in primitive erythropoietic tissue. We observed that its knockdown impairs angiogenesis in different vascular beds and intersomitic vessels defects are apparently linked to an improper Notch signalling activation. We discovered also an unproposed role for Sox13 in primitive erythropoieis. We observed that sox13 knockdown affects primitive erythrocyte maturation. Altogether, the data collected during my PhD period contributed to the enrichment of the complex network that engages SOX proteins during embryo development.
title: Ð¡ 0 Ð´Ð¾ ÑÐ°Ñ Ð¼Ð°ÑÐ¸ÑÑÐ°-ÑÐ°Ð·ÑÑÐ´Ð½Ð¸ÐºÐ°: Ð¾Ñ Ð¾ÑÐ½Ð¾Ð² Ð´Ð¾ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð¹ ÑÐµÐ¾ÑÐ¸Ð¸ ÑÐ°Ñ Ð¼Ð°Ñ
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÐ°ÑÑÑÐ½Ð¾Ð², ÐÐ°Ð²ÐµÐ»
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2021
Subjects: ÑÐ¿Ð¾ÑÑ
ÑÐ°Ñ Ð¼Ð°ÑÑ
ÑÑÐµÐ±Ð½Ð¸ÐºÐ¸ Ð¸ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ Ð´Ð»Ñ Ð²ÑÐ·Ð¾Ð²
ÑÐ¿Ð¾ÑÑÐ¸Ð²Ð½ÑÐµ Ð¸Ð³ÑÑ

description: ÐÑÐ¸Ð²Ð¾Ð´Ð¸ÑÑÑ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° ÑÐ°Ð¼Ð¾ÑÑÐ¾ÑÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ ÑÐ°ÑÐ¼Ð°Ñ Ð´Ð»Ñ Ð½Ð¾Ð²Ð¸ÑÐºÐ¾Ð² Ð¸Ð³ÑÑ Ð´Ð¾ ÑÑÐ¾Ð²Ð½Ñ ÑÐ°ÑÐ¼Ð°ÑÐ¸ÑÑÐ°-ÑÐ°Ð·ÑÑÐ´Ð½Ð¸ÐºÐ°. ÐÐ·ÑÑÐ°Ñ ÐºÐ¾Ð½ÐºÑÐµÑÐ½ÑÐµ Ð¿ÑÐ¸Ð¼ÐµÑÑ, ÑÐºÐ°Ð·Ð°Ð½Ð½ÑÐµ Ð² ÐºÐ½Ð¸Ð³Ðµ, Ð»ÑÐ±Ð¸ÑÐµÐ»Ñ ÑÐ°ÑÐ¼Ð°Ñ ÑÐ¼Ð¾Ð¶ÐµÑ Ð¿Ð¾Ð²ÑÑÐ¸ÑÑ ÑÐ²Ð¾Ð¹ ÑÑÐ¾Ð²ÐµÐ½Ñ Ð¸Ð³ÑÑ, Ð° Ð½Ð¾Ð²Ð¸ÑÐ¾Ðº â Ð² ÑÐµÐ»Ð¾Ð¼ Ð¾Ð²Ð»Ð°Ð´ÐµÑÑ ÑÐ°ÑÐ¼Ð°ÑÐ½ÑÐ¼ Ð¸ÑÐºÑÑÑÑÐ²Ð¾Ð¼. ÐÐ½Ð¸Ð³Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ ÑÐ¾Ð²ÐµÑÑ Ð¸ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð´Ð»Ñ ÑÐ°ÑÐ¼Ð°ÑÐ¸ÑÑÐ¾Ð²-Ð¿ÑÐ°ÐºÑÐ¸ÐºÐ¾Ð². ÐÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÐ¸ÑÐ¾ÐºÐ¾Ð³Ð¾ ÐºÑÑÐ³Ð° Ð»ÑÐ±Ð¸ÑÐµÐ»ÐµÐ¹ ÑÐ°ÑÐ¼Ð°Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð´Ð»Ñ ÑÐ°ÑÐ¼Ð°ÑÐ¸ÑÑÐ¾Ð²-ÑÐ°Ð·ÑÑÐ´Ð½Ð¸ÐºÐ¾Ð², Ð¶ÐµÐ»Ð°ÑÑÐ¸Ñ Ð¿Ð¾Ð²ÑÑÐ¸ÑÑ ÑÐ²Ð¾Ð¹ ÑÑÐ¾Ð²ÐµÐ½Ñ Ð¸Ð³ÑÑ.
Spin-triplet pairing in large nuclei
Creators: name: Bertsch, G. F.
name: Luo, Y.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The nuclear pairing condensate is expected to change character from spin-singlet to spin-triplet when the nucleus is very large and the neutron and proton numbers $Z,N$ are equal. We investigate the transition between these two phases within the framework of the Hartree-Fock-Bogoliubov equations, using a zero-range interaction to generate the pairing. We confirm that extremely large nucleus would indeed favor triplet pairing condensates, with the Hamiltonian parameters taken from known systematics. The favored phase is found to depend on the specific orbitals at the Fermi energy. The smallest nuclei with a well-developed spin-triplet condensate are in the mass region A ~ 130-140.
description: 8 pages, 2 figures, 2 tables
title: ÐÑÐµÐ½ÐºÐ° ÑÐ¸ÑÑÐµÐ¼Ñ Ð¾Ð¿Ð»Ð°ÑÑ ÑÑÑÐ´Ð° Ð½Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ°Ð¸ÌÑÐµÐ², ÐÐ»Ð°Ð´Ð¸ÑÐ»Ð°Ð²
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: ÑÐ¸ÑÑÐµÐ¼Ð° Ð¼Ð¾ÑÐ¸Ð²Ð°ÑÐ¸Ð¸
ÑÐ¸ÑÑÐµÐ¼Ð° Ð¾Ð¿Ð»Ð°ÑÑ ÑÑÑÐ´Ð°
Ð·Ð°ÑÐ°Ð±Ð¾ÑÐ½Ð°Ñ Ð¿Ð»Ð°ÑÐ°
ÑÑÐ¸Ð¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ Ð°Ð¿ÑÐµÑÐ½Ð°Ñ ÑÐµÑÑ Â«ÐÐµÐ²Ð¸ÑÂ».
Ð¦ÐµÐ»ÑÑ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ¸ÑÑÐµÐ¼Ð° Ð¾Ð¿Ð»Ð°ÑÑ ÑÑÑÐ´Ð° Ð² Ð°Ð¿ÑÐµÑÐ½Ð¾Ð¹ ÑÐµÑÐ¸ Â«ÐÐµÐ²Ð¸ÑÂ» Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¿Ð¾ ÐµÐµ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ.
ÐÑÐ»Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÑÐµÐ¾ÑÐµÑÐ¸ÐºÐ¾-Ð¼ÐµÑÐ¾Ð´Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¾ÑÐ½Ð¾Ð²Ñ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¾Ð¿Ð»Ð°ÑÑ ÑÑÑÐ´Ð° Ð² Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸.
ÐÑÐ» Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¸ÑÑÐµÐ¼Ñ Ð¾Ð¿Ð»Ð°ÑÑ ÑÑÑÐ´Ð° Ð² Â«ÐÐµÐ²Ð¸ÑÂ».
ÐÑÐ»Ð° Ð¾Ð¿Ð¸ÑÐ°Ð½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¹ Ð¿Ð¾ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¾Ð¿Ð»Ð°ÑÑ ÑÑÑÐ´Ð° Ð² Â«ÐÐµÐ²Ð¸ÑÂ» ÐºÐ°Ðº Ð¾Ð´Ð½Ð¾Ð³Ð¾ Ð¸Ð· Ð¼ÐµÑÐ¾Ð´Ð¾Ð² ÑÑÐ¸Ð¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¾ÑÑÑÐ´Ð½Ð¸ÐºÐ¾Ð² Ð°Ð¿ÑÐµÑÐ½Ð¾Ð¹ ÑÐµÑÐ¸.
ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¾, ÑÑÐ¾ Ð³Ð»Ð°Ð²Ð½ÑÐ¼Ð¸ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸ÑÐ¼Ð¸ Ð¿Ð¾ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¼Ð¾ÑÐ¸Ð²Ð°ÑÐ¸Ð¸ Ð¸ ÑÑÐ¸Ð¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÑÑÐ´Ð¾Ð²Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÑÐ¾ÑÑÑÐ´Ð½Ð¸ÐºÐ¾Ð² Ð°Ð¿ÑÐµÑÐ½Ð¾Ð¹ ÑÐµÑÐ¸ Â«ÐÐµÐ²Ð¸ÑÂ» Ð±ÑÐ´ÐµÑ Ð²Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»ÑÐ½ÑÑ Ð¼Ð¾ÑÐ¸Ð²Ð°ÑÐ¾ÑÐ¾Ð² Ð¸ Ð²Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ ÐºÐ¾Ð½ÐºÑÑÑÐ° Â«ÐÑÑÑÐ¸Ð¹ ÑÐ¾ÑÑÑÐ´Ð½Ð¸ÐºÂ».
Ð­ÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½ÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¿ÑÐ¾ÑÐ²Ð¸ÑÑÑÑ Ð² Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÐ¸ Ð¿Ð¾ÑÐ²Ð»ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð²Ð½ÑÑ Ð¸Ð·Ð¼ÐµÐ½ÐµÐ½Ð¸Ð¹ Ð² Ð°Ð¿ÑÐµÑÐ½Ð¾Ð¹ ÑÐµÑÐ¸ Â«ÐÐµÐ²Ð¸ÑÂ» Ñ ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÐ¾ÑÐºÐ¸ Ð·ÑÐµÐ½Ð¸Ñ.
LA CONSECUENCIA DE UNA METAMORFOSIS. TOPOI POSTMODERNI NELLA POESIA DI LUIS GARC�A MONTERO
Creators: name: CALABRESE, GIULIANA ANTONELLA
Publisher: name: Universit� degli Studi di Milano
Year: 2014

description: The aim of this dissertation is to show how traditional poetic formulas are transformed in Luis Garc�a Montero?s poetry according to the Postmodern view of literature developed by the so called ?Poes�a de la experiencia?. Starting from a study of the recurring images of the first person, the analysis focuses on Garc�a Montero?s creation of a literary space that expands from the inner essence of the poetic persona, passes through the representation of the body and finally reaches the construction of the literary cities. The textual analysis ? developed with the Groupe ? rethoric ? reveals how classical literary images are transformed in order to suggest the creation and the need of getting possession of a new public space (poetry) and the recovery of the ?incomplete project of modernity?, in agreement with Habermas?s theory of Postmodernism.
Transverse momentum dependent quark distributions and polarized Drell-Yan processes
Creators: name: Zhou, Jian
name: Yuan, Feng
name: Liang, Zuo-Tang
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the spin-dependent quark distributions at large transverse momentum. We derive their transverse momentum behaviors in the collinear factorization approach in this region. We further calculate the angular distribution of the Drell-Yan lepton pair production with polarized beams and present the results in terms of the collinear twist-three quark-gluon correlation functions. In the intermediate transverse momentum region, we find that the two pproaches: the collinear factorization and the transverse momentum dependent factorization approaches are consistent in the description of the lepton pair angular distributions.
description: 25 pages, 2 figures
Remarks on the entanglement entropy for disconnected regions
Creators: name: Casini, H.
name: Huerta, M.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Few facts are known about the entanglement entropy for disconnected regions in quantum field theory. We study here the property of extensivity of the mutual information, which holds for free massless fermions in two dimensions. We uncover the structure of the entropy function in the extensive case, and find an interesting connection with the renormalization group irreversibility. The solution is a function on space-time regions which complies with all the known requirements a relativistic entropy function has to satisfy. We show that the holographic ansatz of Ryu and Takayanagi, the free scalar and Dirac fields in dimensions greater than two, and the massive free fields in two dimensions all fail to be exactly extensive, disproving recent conjectures.
description: 14 pages, 4 figures, some additions
Delirium Quantum
Creators: name: Fuchs, Christopher A.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: This pseudo-paper consists of excerpts drawn from two of my quantum-email samizdats. Section 1 draws a picture of a physical world whose essence is ``Darwinism all the way down.'' Section 2 outlines how quantum theory should be viewed in light of this, i.e., as being an expression of probabilism (in Bruno de Finetti or Richard Jeffrey's sense) all the way back up. Section 3 describes how the idea of ``identical'' quantum measurement outcomes, though sounding atomistic in character, nonetheless meshes well with a Jamesian style ``radical pluralism.'' Sections 4 and 5 further detail how quantum theory should not be viewed so much as a ``theory of the world,'' but rather as a theory of decision-making for agents immersed within a world of a particular character--the quantum world. Finally, Sections 6 and 7 attempt to sketch the very positive sense in which quantum theory is incomplete, but still just as complete is it can be. In total, I hope these heady speculations convey some of the excitement and potential I see for the malleable world quantum mechanics hints of.
description: Stuffed away in a conference proceedings for years, I finally worked up the nerve to post this because I needed to cite it in a paper with some proper equations. Stay posted
PARTICLE SIZE EFFECT ON KINETICS AND THERMODYNAMICS OF PHASE TRANSITIONS IN MINERALS
Creators: name: PAGLIARI, LUCIA
Publisher: name: Universit� degli Studi di Milano
Year: 2015

description: Phase transitions in minerals are transformations naturally occurring when environmental conditions, such as pressure and temperature, change. So, studying their evolution means to understand the modifications of the physical and structural properties of a compound, which can be controlled through industrial processes and exploited in technological applications. On this ground, the present thesis is divided into two big sectors of material science: after a short overview on the basic theory of thermodynamics and kinetics (Part I), the first branch deals with traditional ceramics (Part II), where interest is focused on quartz-cristobalite-tridymite-involving reactions; after that, the field of functional ceramics is discussed in Part III, analysing the behaviour at the nano scale of two widely studied technological materials: the half-doped La and Ca manganite and the tetragonal zirconia stabilized at room temperature by size reduction. All these subjects of study are treated considering the effect of varying the particle size. It is well known, indeed, that reactions are promoted when particles have a greater surface to volume ratio. Therefore, when investigating phase transitions, solid state reactivity and kinetics must reflect the effect of the reduction of grain size. Knowing the mechanisms and the behaviour of materials undergoing high or low temperature processes is essential for industrial procedures to be developed. Thus, phase transitions of the cited compounds are here discussed, in the light of three completely different but complementary approaches: X-Ray Powder Diffraction, performing both reciprocal-space and real-space refinements, and Resonant Ultrasound Spectroscopy, investigating the elastic and anelastic properties of the material of interest.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð´Ð²ÑÑ Ð¼Ð°ÑÐ¸Ð½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð´Ð»Ñ Ð´Ð¸Ð°Ð³Ð½Ð¾ÑÑÐ¸ÑÐµÑÐºÐ¾-Ð½Ð°Ð»Ð°Ð´Ð¾ÑÐ½Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ°
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
Creators: name: Ð¨Ð°Ð¹Ð´ÑÐ»Ð¸Ð½, ÐÑ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: ÐÐ°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
Ð ÐµÐ³ÑÐ»ÑÑÐ¾ÑÑ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ðµ
Ð ÐµÐ³ÑÐ»ÑÑÐ¾ÑÑ Ð²Ð¾Ð·Ð±ÑÐ¶Ð´ÐµÐ½Ð¸Ñ

description: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ Ð°Ð²ÑÐ¾Ð½Ð¾Ð¼Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð´Ð»Ñ Ð½Ð°Ð»Ð°Ð´Ð¾ÑÐ½Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° Â«ÐÐÐÐÐÂ» Ð² Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð¼ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐµ Matlab Simulink. ÐÐ°Ð½Ð½Ð°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ Ð¿ÑÐ¸Ð³Ð¾Ð´Ð½Ð° Ð´Ð»Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð² Ð´Ð¸Ð°Ð³Ð½Ð¾ÑÑÐ¸ÑÐµÑÐºÐ¾-Ð½Ð°Ð»Ð°Ð´Ð¾ÑÐ½Ð¾Ð¼ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐµ Â«ÐÐÐÐÐ 3Â» Ð´Ð»Ñ Ð½Ð°ÑÑÑÐ¾Ð¹ÐºÐ¸ Ð¡Ð Ð°Ð²ÑÐ¾Ð½Ð¾Ð¼Ð½ÑÑ ÑÐ¸ÑÑÐµÐ¼ ÑÐ¾Ð¸Ð·Ð¼ÐµÑÐ¸Ð¼Ð¾Ð¹ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸.
Recombination rate and selection strength in HIV intra-patient evolution
Creators: name: Neher, Richard A.
name: Leitner, Thomas
Publisher: name: arXiv
Year: 2009
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: FOS: Biological sciences

description: The evolutionary dynamics of HIV during the chronic phase of infection is driven by the host immune response and by selective pressures exerted through drug treatment. To understand and model the evolution of HIV quantitatively, the parameters governing genetic diversification and the strength of selection need to be known. While mutation rates can be measured in single replication cycles, the relevant effective recombination rate depends on the probability of coinfection of a cell with more than one virus and can only be inferred from population data. However, most population genetic estimators for recombination rates assume absence of selection and are hence of limited applicability to HIV, since positive and purifying selection are important in HIV evolution. Here, we estimate the rate of recombination and the distribution of selection coefficients from time-resolved sequence data tracking the evolution of HIV within single patients. By examining temporal changes in the genetic composition of the population, we estimate the effective recombination to be r=1.4e-5 recombinations per site and generation. Furthermore, we provide evidence that selection coefficients of at least 15% of the observed non-synonymous polymorphisms exceed 0.8% per generation. These results provide a basis for a more detailed understanding of the evolution of HIV. A particularly interesting case is evolution in response to drug treatment, where recombination can facilitate the rapid acquisition of multiple resistance mutations. With the methods developed here, more precise and more detailed studies will be possible, as soon as data with higher time resolution and greater sample sizes is available.
description: to appear in PLoS Computational Biology
title: ÐÐ½Ð°Ð»Ð¸Ð· ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÐ¾ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÐ¸ ÑÐ¾Ð²Ð°ÑÐ° Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ½Ð¾Ð¹ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸ (ÐÐ¢Ð) Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° Ð¢ÐÐ âÐ­Ð»ÐµÐºÑÑÐ¾ÑÐ½Ð°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
Creators: name: ÐÐ°ÑÐ¼ÑÐ´Ð¾Ð²Ð°, ÐÐ¸ÐºÑÐ¾Ñ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: 2018
Subjects: ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÐ¾ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÑ ÑÐ¾Ð²Ð°ÑÐ°
ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÐ¸Ñ
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title: ÐÑÑÐ¾ÐºÐ¾Ð²Ð°ÐºÑÑÐ¼Ð½ÑÐµ Ð¸ Ð½Ð¸Ð·ÐºÐ¾Ð²Ð°ÐºÑÑÐ¼Ð½ÑÐµ Ð½Ð°ÑÐ¾ÑÑ
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð²ÑÑÑÐ¸Ñ ÑÑÐµÐ±Ð½ÑÑ Ð·Ð°Ð²ÐµÐ´ÐµÐ½Ð¸Ð¹ Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð¼Ð°Ð³Ð¸ÑÑÑÐ¾Ð² "Ð¢ÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¼Ð°ÑÐ¸Ð½Ñ Ð¸ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ" Ð¸ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÐ¸ "ÐÐ°ÐºÑÑÐ¼Ð½Ð°Ñ Ð¸ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾ÑÐ½Ð°Ñ ÑÐµÑ Ð½Ð¸ÐºÐ° ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¸Ñ ÑÑÑÐ°Ð½Ð¾Ð²Ð¾Ðº"
titleType: Subtitle
Creators: name: Ð¡Ð¾Ð»Ð´Ð°ÑÐ¾Ð²Ð°, ÐÑÐ¸ÑÑÐ¸Ð½Ð°
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2013
Subjects: ÐÐ°ÐºÑÑÐ¼-Ð½Ð°ÑÐ¾ÑÑ

description: Ð Ð¿Ð¾ÑÐ¾Ð±Ð¸Ð¸ Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÐ½Ð° ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ñ Ð¾ Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ð°Ñ Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ, Ð´Ð¾ÑÑÐ¾Ð¸Ð½ÑÑÐ²Ð°Ñ Ð¸ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐºÐ°Ñ, Ð¾Ð±Ð»Ð°ÑÑÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ, ÑÐ¸Ð¿Ð°Ñ, ÑÑÐµÐ¼Ð°Ñ Ð¸ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð²Ð½ÑÑ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÑÑ ÑÐ¾ÑÐ±ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹, ÐºÑÐ¸Ð¾Ð³ÐµÐ½Ð½Ð¾Ð¹ Ð¸ Ð¼Ð¾Ð»ÐµÐºÑÐ»ÑÑÐ½Ð¾Ð¹ Ð³ÑÑÐ¿Ð¿ Ð²Ð°ÐºÑÑÐ¼Ð½ÑÑ Ð½Ð°ÑÐ¾ÑÐ¾Ð². Ð Ð¿Ð¾ÑÐ¾Ð±Ð¸Ð¸ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐ²ÐµÐ´ÐµÐ½Ð¸Ñ, Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼ÑÐµ ÑÑÑÐ´ÐµÐ½ÑÐ°Ð¼ Ð´Ð»Ñ Ð¿Ð¾Ð½Ð¸Ð¼Ð°Ð½Ð¸Ñ ÐºÐ¸Ð½ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð¹, ÑÐ¾ÑÐ±ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹, ÐºÑÐ¸Ð¾Ð³ÐµÐ½Ð½Ð¾Ð¹ Ð³ÑÑÐ¿Ð¿ Ð²Ð°ÐºÑÑÐ¼Ð½ÑÑ Ð½Ð°ÑÐ¾ÑÐ¾Ð². ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð° Ð¾ÑÐ½Ð¾Ð²Ð½Ð°Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ñ Ð¾Ð± Ð°Ð±ÑÐ¾ÑÐ±ÐµÐ½ÑÐ°Ñ, Ð¿ÑÐ¸Ð¼ÐµÐ½ÑÑÑÐ¸ÑÑÑ Ð² ÑÐ°Ð±Ð¾ÑÐµ Ð²Ð°ÐºÑÑÐ¼Ð½ÑÑ Ð½Ð°ÑÐ¾ÑÐ¾Ð², Ð¸ Ð¾ Ð²Ð°ÐºÑÑÐ¼Ð½ÑÑ Ð»Ð¾Ð²ÑÑÐºÐ°Ñ. Ð¦ÐµÐ»Ñ ÑÑÐµÐ±Ð½Ð¾Ð³Ð¾ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ Ð¿Ð¾Ð¼Ð¾ÑÑ ÑÑÑÐ´ÐµÐ½ÑÐ°Ð¼ Ð² Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐµ Ðº ÑÐºÐ·Ð°Ð¼ÐµÐ½Ñ Ð¸ Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¸Ð¼ Ð·Ð°Ð½ÑÑÐ¸ÑÐ¼. ÐÐ°ÑÐµÑÐ¸Ð°Ð» ÑÐ°ÐºÐ¶Ðµ Ð¼Ð¾Ð¶ÐµÑ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÑÑÑ Ð¸Ð½ÑÐµÑÐµÑ Ð´Ð»Ñ Ð»Ð¸Ñ, Ð¶ÐµÐ»Ð°ÑÑÐ¸Ñ Ð¾Ð·Ð½Ð°ÐºÐ¾Ð¼Ð¸ÑÑÑÑ Ñ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐ¼ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸ÐµÐ¼ Ð²Ð°ÐºÑÑÐ¼Ð½Ð¾Ð¹ ÑÐµÑÐ½Ð¸ÐºÐ¸ Ð² ÐºÑÐ°ÑÐºÐ¾Ð¼ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¸.
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°.
Continuation-Passing Style and Strong Normalisation for Intuitionistic Sequent Calculi
Creators: name: Santo, Jose Espirito
name: Matthes, Ralph
name: Pinto, Luis
Publisher: name: arXiv
Year: 2009
Subjects: subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences
subject: F.4.1

description: The intuitionistic fragment of the call-by-name version of Curien and Herbelin's λ\_mu\_{mu}-calculus is isolated and proved strongly normalising by means of an embedding into the simply-typed lambda-calculus. Our embedding is a continuation-and-garbage-passing style translation, the inspiring idea coming from Ikeda and Nakazawa's translation of Parigot's λ\_mu-calculus. The embedding strictly simulates reductions while usual continuation-passing-style transformations erase permutative reduction steps. For our intuitionistic sequent calculus, we even only need "units of garbage" to be passed. We apply the same method to other calculi, namely successive extensions of the simply-typed λ-calculus leading to our intuitionistic system, and already for the simplest extension we consider (λ-calculus with generalised application), this yields the first proof of strong normalisation through a reduction-preserving embedding. The results obtained extend to second and higher-order calculi.
Gravity and non-gravity mediated couplings in multiple-field inflation
Creators: name: Bernardeau, Francis
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Mechanisms for the generation of primordial non-Gaussian metric fluctuations in the context of multiple-field inflation are reviewed. As long as kinetic terms remain canonical, it appears that nonlinear couplings inducing non-gaussianities can be split into two types. The extension of the one-field results to multiple degrees of freedom leads to gravity mediated couplings that are ubiquitous but generally modest. Multiple-field inflation offers however the possibility of generating non-gravity mediated coupling in isocurvature directions that can eventually induce large non-Gaussianities in the metric fluctuations. The robustness of the predictions of such models is eventually examined in view of a case study derived from a high-energy physics construction.
description: 14 pages, 3 figures, invited review for CQG issue on non-linear cosmology