cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: ÐÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð¾-ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¼Ð¾Ð»Ð¾Ð´ÐµÐ¶Ð½Ð¾Ð³Ð¾ ÐºÐ°ÑÐµ Ð½Ð° 55 Ð¼ÐµÑÑ Ð² ÐÑÐ¸Ð¼Ð¾ÑÑÐºÐ¾Ð¼ ÑÐ°Ð¹Ð¾Ð½Ðµ Ð³. Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ð°
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: Ð¡Ð¾ÑÐ¾ÐºÐ¸Ð½Ð°, ÐÐ°ÑÐ°Ð»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: 2016
Subjects: ÐºÐ°ÑÐµ
Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð¾-ÑÐ¾ÑÐ³Ð¾Ð²Ð°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ
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description: ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¾ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²Ð¾Ðµ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÐºÐ°ÑÐµ, Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ°ÑÑÐµÑÑ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð° Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÑÑÑÐºÑÑÑÐ° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÑÐµÐ¼Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ, ÐµÐ³Ð¾ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð¾ÑÐ½Ð¾Ðµ ÑÐµÑÐµÐ½Ð¸Ðµ Ð¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸.
Thermalization with a multibath: an investigation in simple models
Creators: name: Carollo, Giovanni Battista
name: Corberi, Federico
name: Gonnella, Giuseppe
Publisher: name: arXiv
Year: 2022
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study analytically and numerically a couple of paradigmatic spin models, each described in terms of two sets of variables attached to two different thermal baths with characteristic timescales $T$ and $τ$ and inverse temperatures $B$ and $β$. In the limit in which one bath becomes extremely slow ($τ\to \infty$), such models amount to a paramagnet and to a one-dimensional ferromagnet, in contact with a single bath. We show that these systems reach a stationary state in a finite time for any choice of $B$ and $β$. We determine the non-equilibrium fluctuation-dissipation relation between the autocorrelation and the response function in such state and, from that, we discuss if and how thermalization with the two baths occurs and the emergence of a non-trivial fluctuation-dissipation ratio.
description: 15 pages, 6 figures
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐ¸ÑÐºÐ°Ð¼Ð¸ Ð´Ð»Ñ Ð¢ÐÐ ÐÐÐ Â«ÐÐ¢Ð ÐÐ½Ð³ÑÐµÐ´Ð¸ÐµÐ½ÑÑÂ»
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
Creators: name: ÐÐ²ÑÐ°Ð¼Ð¾Ð²Ð°, Ð¡Ð¾Ñ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: 2018
Subjects: ÑÐ¸ÑÐº-Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½Ñ
Ð¾ÑÑÐ°ÑÐ»ÐµÐ²Ð°Ñ ÑÐ¿ÐµÑÐ¸ÑÐ¸ÐºÐ°
ÑÐºÑÐ¿ÐµÑÑÐ½Ð°Ñ Ð¾ÑÐµÐ½ÐºÐ°
ÑÐ¸ÑÐºÐ¸
Ð¼Ð¾Ð½Ð¸ÑÐ¾ÑÐ¸Ð½Ð³ ÑÐ¸ÑÐºÐ¾Ð²

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð²ÑÐ±ÑÐ°Ð½Ð° ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ñ ÐÐÐ Â«ÐÐ¢Ð ÐÐ½Ð³ÑÐµÐ´Ð¸ÐµÐ½ÑÑÂ» - Ð½ÐµÐ·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð°Ñ ÑÐ¾ÑÐ³Ð¾Ð²Ð¾-Ð¿Ð¾ÑÑÐµÐ´Ð½Ð¸ÑÐµÑÐºÐ°Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ, Ð¿ÑÐ¸Ð¾Ð±ÑÐµÑÐ°ÑÑÐ°Ñ Ð¸ ÑÐµÐ°Ð»Ð¸Ð·ÑÑÑÐ°Ñ ÑÐ¾Ð²Ð°Ñ Ð¾Ñ ÑÐ²Ð¾ÐµÐ³Ð¾ Ð¸Ð¼ÐµÐ½Ð¸ Ð¸ Ð·Ð° ÑÐ²Ð¾Ð¹ ÑÑÐµÑ. ÐÐ¾ÑÑÐ°Ð²ÐºÐ¸ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ð¸ Ð¾ÑÑÑÐµÑÑÐ²Ð»ÑÑÑÑÑ Ð¸Ð· Ð³Ð¾ÑÐ¾Ð´Ð° Ð¡Ð°ÑÐ¿ÑÐ±Ð¾ÑÐ³, ÐÐ¾ÑÐ²ÐµÐ³Ð¸Ñ. Ð Ð°ÑÑÐ¾ÑÑÐ¸Ð¼ÐµÐ½ÑÐµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð° Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ñ Ð¸Ð½Ð¾ÑÑÑÐ°Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð°. ÐÐ»Ñ Ð´Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÑÐ¸ÑÑÐµÐ¼Ð° ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐ¸ÑÐºÐ°Ð¼Ð¸ Ñ ÑÑÐµÑÐ¾Ð¼ Ð¾ÑÑÐ°ÑÐ»ÐµÐ²Ð¾Ð¹ ÑÐ¿ÐµÑÐ¸ÑÐ¸ÐºÐ¸. Ð Ð¿ÑÐ¾ÑÐµÑÑÐµ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° ÑÐºÑÐ¿ÐµÑÑÐ½Ð°Ñ Ð¾ÑÐµÐ½ÐºÐ° ÑÐ¸ÑÐºÐ¾Ð² Ð½Ð° Ð¿ÑÐµÐ´Ð¼ÐµÑ Ð²ÑÑÐ²Ð»ÐµÐ½Ð¸Ñ Ð·Ð½Ð°ÑÐ¸Ð¼ÑÑ ÑÐ¸ÑÐºÐ¾Ð² Ð´Ð»Ñ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸. Ð ÑÐ¾Ð´Ðµ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¼ÐµÑÑ Ð¿Ð¾ ÑÐ½Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð·Ð½Ð°ÑÐ¸Ð¼ÑÑ ÑÐ¸ÑÐºÐ¾Ð², Ð° ÑÐ°ÐºÐ¶Ðµ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ Ð¿Ð¾ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐ¸ÑÐºÐ°Ð¼Ð¸ Ð½Ð° Ð¸ÑÑÐ»ÐµÐ´ÑÐµÐ¼Ð¾Ð¼ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¸. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð°Ñ ÑÐ¸ÑÑÐµÐ¼Ð° ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐ¸ÑÐºÐ°Ð¼Ð¸ Ð¿Ð¾ÑÐ»Ðµ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ Ð¿Ð¾Ð·Ð²Ð¾Ð»Ð¸Ñ ÑÐ½Ð¸Ð·Ð¸ÑÑ Ð½Ðµ ÑÐ¾Ð»ÑÐºÐ¾ ÑÑÐµÐ¿ÐµÐ½Ñ Ð²Ð¾Ð·Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ ÑÐ¸ÑÐºÐ¾Ð², Ð½Ð¾ Ð¸ Ð¿Ð¾Ð»ÑÑÐ¸ÑÑ Ð´Ð¾Ð¿Ð¾Ð»Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÑ Ð¿ÑÐ¸Ð±ÑÐ»Ñ.
Deterministic joint remote state preparation with a non-maximally entangled channel
Creators: name: Xin, Xuanxuan
name: He, Shiwen
name: Li, Yongxing
name: Li, Chong
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Ideal deterministic quantum communication tasks require maximally entangled channels. The reality is that the maximally entangled channel is inevitably degraded to a non-maximally entangled one because of various decoherence mechanisms, seriously deteriorating the performance of quantum communication. Instead of adopting traditional entanglement purification or distillation to rebuild maximally entangled channels, we have designed a novel deterministic joint remote state preparation scheme using the degenerated non-maximally entangled state directly. A protocol for deterministic joint remote preparation of a two-dimensional quantum state via a non-maximally hyperentangled quantum channel has been devised with the help of auxiliary qudits. Then we generalize it to prepare a high-dimensional quantum state faithfully. No matter how weak the shared entanglement is, the success probability of communication is maintained at 100% as soon as it exists. This investigation provides an ideology for the construction of practical quantum communication networks.
Higher Order Risk Attitudes: New Model Insights and Heterogeneity of Preferences
Creators: name: Georgalos, Konstantinos
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Behavioral Economics
subject: Social and Behavioral Sciences
subject: Economics

description: It is now well established that higher-order risk preferences play a crucial role in determining the risky choices of decision makers in a wide range of important areas such as economics, finance and health. While influential theories of risky choice in those fields can explain attitudes to second order risk, the implications of these models for higher order risk preferences is still to be developed. This paper addresses that gap for the Markowitz (1952) ($M$) model of utility which embodies reference-dependent utility, loss aversion and was seemingly the first model to explain the fourfold attitude to risk. In this paper, we set out new properties of the $M$ model for higher order preferences, such as higher-order risky choice reversals, that can help explain experimental evidence not readily reconcilable with other models of risky choice. A second contribution of the paper is to empirically examine the heterogeneity of preference functionals describing second as well as higher order risky choices using hierarchical Bayesian estimation methods. Our analysis of the risky choices revealed in three prominent studies provides support for the $M$ model as a useful complement to other leading models of risky choice such as cumulative prospect theory (CPT). In addition, we set up a new experiment whose design is shown to have satisfactory discriminatory power between the $M$ and CPT specifications, and our results based on the Bayes factor confirm the heterogeneity of preference functionals across decision makers, and that the CPT specification is more prevalent.
Discontinuous codimension-two bifurcation in a Vlasov equation
Creators: name: Yamaguchi, Yoshiyuki Y.
name: Barré, Julien
Publisher: name: arXiv
Year: 2022
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: In a Vlasov equation, the destabilization of a homogeneous stationary state is typically described by a continuous bifurcation characterized by strong resonances between the unstable mode and the continuous spectrum. However, when the reference stationary state has a flat top, it is known that resonances drastically weaken, and the bifurcation becomes discontinuous. In this article, we use a combination of analytical tools and precise numerical simulations to demonstrate that this behavior is related to a codimension-two bifurcation, which we study in details.
description: 14 pages, 10 figures
The Leader and the Mass: The Political Body and the Power of Rhetorics
Creators: name: Gramatica, Lorenzo
Publisher: name: Università degli Studi di Cagliari
Year: 2014

description: We can structure the relationship between the mass and the leader as a seduction, as an erotic ritual. This erotic ritual functions through a scheme (boy meets girl) that we can consider as  a starting point to define the nature of the mass when is approaching the Power. I want to use as a case study two scenes from the film The Fall of Berlin,  a war/love drama directed by Michail Chiaureli, a stunning example of propaganda films of late Stalinist period. First, I am going to analyse the relationship between Alesha (the hero of the film, or, we can say, the alter hero of the film but not Stalin) and Stalin, focusing my attention on this so called ritual of seduction; the one in love (Alesha), the object of scopophilia (Stalin), according to the work made by Laura Mulvey. Then, through the analysis of the ending scene of the film, I will try to delineate some characteristic of the mass and Stalin facing each others; from Canetti to Agamben, the importance of gestures. From a  submissiveness crowd unable to control their gestures in front of the leader, to a crowd steady and controlled (as in Gezi park); the immobility as a weapon to manifest dissent, the immobility as a key to problematize our use of the body.
description: Between, Vol 4, N° 7 (2014): Poteri della retorica
Ciencia Abierta, diálogo de saberes e interdisciplina. La construcción de repositorios temáticos para la investigación-incidencia en México.
Creators: name: Ortega Granados Luis Adolfo
Publisher: name: Zenodo
Year: 2022
Subjects: Ciencia Abierta, diálogo de saberes, interdisciplina, ENI-VivHaS, PRONACE

description: El propósito de esta ponencia consiste en compartir la experiencia del proceso de construcción del Ecosistema Nacional de Información sobre Vivienda y Hábitat Sustentable (ENI-VivHaS), cuyo propósito es desarrollar un espacio donde los datos de investigación deriven de dialogar saberes inter y transdisciplinares. Así, desde una perspectiva etnográfica que da cuenta de los múltiples procesos que alrededor de estas acciones, se presentan algunos avances de la investigación-incidencia enfatizando la cuestión de los procesos metodológicos por los que el equipo de investigación del ENI-VivHaS hemos transitado hasta el momento actual de la presentación. Como primeros avances, podemos dar cuenta de las diversas acciones, que podríamos identificar como archipiélagos de ciencia abierta, que si bien sobran en voluntad los espacios de convergencia aún son mínimos.

Proyecto realizado con fondos públicos del Consejo Nacional de Ciencia y Tecnología (CONAHCYT)
title: ÐÐµÑÐ°Ð»Ð¸ Ð¼Ð°ÑÐ¸Ð½. ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÐ¿Ð½ÑÑ Ð¿ÐµÑÐµÐ´Ð°Ñ
title: Ð¼ÐµÑÐ¾Ð´Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐºÐ°Ð·Ð°Ð½Ð¸Ñ Ð¿Ð¾ ÐºÑÑÑÐ¾Ð²Ð¾Ð¼Ñ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ
titleType: Subtitle
Creators: name: ÐÐ³Ð¾ÑÐ¾Ð², ÐÐ²Ð°Ð½
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ Ð¡ÐÐ±ÐÐ¢Ð£
Year: 2001
Subjects: Ð¦ÐµÐ¿Ð½ÑÐµ Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸

description: ÐÐµÑÐ¾Ð´Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐºÐ°Ð·Ð°Ð½Ð¸Ñ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÐµÑ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð¼Ñ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾Ð¼Ñ ÑÑÐ°Ð½Ð´Ð°ÑÑÑ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ñ "ÐÐµÑÐ°Ð»Ð¸ Ð¼Ð°ÑÐ¸Ð½" Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¹ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ¾Ð¹ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ 551800 "Ð¢ÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¼Ð°ÑÐ¸Ð½Ñ Ð¸ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ" Ð¸ 552900 "Ð¢ÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ, Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¸ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ñ Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½ÑÑ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²". Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð¹ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ¸ Ð¸ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ ÑÐ°ÑÑÐµÑÐ° ÑÐµÐ¿Ð½ÑÑ Ð¿ÐµÑÐµÐ´Ð°Ñ Ñ Ð¿ÑÐ¸Ð²Ð¾Ð´Ð½ÑÐ¼Ð¸ ÑÐ¾Ð»Ð¸ÐºÐ¾Ð²ÑÐ¼Ð¸ Ð¸ Ð²ÑÑÐ»Ð¾ÑÐ½ÑÐ¼Ð¸ ÑÐµÐ¿ÑÐ¼Ð¸. ÐÑÐ¸Ð²ÐµÐ´ÐµÐ½ Ð¿ÑÐ¸Ð¼ÐµÑ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ ÑÐ°ÑÑÐµÑÐ°, Ð´Ð°Ð½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ Ð²ÑÐ±Ð¾ÑÑ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸, Ð¿Ð¾Ð¸ÑÐºÑ ÑÐ°ÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½ÑÑ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð²Ð½ÑÑ ÑÐµÑÐµÐ½Ð¸Ð¹. ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ ÑÐ°ÑÑÐµÑÐ° ÑÐµÐ¿Ð½ÑÑ Ð¿ÐµÑÐµÐ´Ð°Ñ Ð¸ Ð¸Ð½ÑÑÑÑÐºÑÐ¸Ñ Ð¿Ð¾ ÐµÐµ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¸ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¼ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸ Ð¿ÑÐ¸Ð²Ð¾Ð´Ð¾Ð² Ð¼Ð°ÑÐ¸Ð½. ÐÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ñ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð²ÑÐµÑ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÐµÐ¹, Ð²ÑÐ¿Ð¾Ð»Ð½ÑÑÑÐ¸Ñ ÐºÑÑÑÐ¾Ð²Ð¾Ð¹ Ð¿ÑÐ¾ÐµÐºÑ Ð½Ð° ÐºÐ°ÑÐµÐ´ÑÐµ "ÐÐ°ÑÐ¸Ð½Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ Ð¸ Ð´ÐµÑÐ°Ð»Ð¸ Ð¼Ð°ÑÐ¸Ð½", Ð° ÑÐ°ÐºÐ¶Ðµ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð², ÑÐ°Ð±Ð¾ÑÐ°ÑÑÐ¸Ñ Ð½Ð°Ð´ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½ÑÐ¼Ð¸ Ð¿ÑÐ¾ÐµÐºÑÐ°Ð¼Ð¸, Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ¸Ð¼Ð¸ Ð¸ Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¸Ð¼Ð¸ ÑÐ°Ð±Ð¾ÑÐ°Ð¼Ð¸.
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 ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ°.
Can substructure in the Galactic Halo explain the ATIC and PAMELA results?
Creators: name: Elahi, P. J.
name: Widrow, L. M.
name: Thacker, R. J.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Recently, ATIC and PAMELA measured an anomalously large flux of leptonic cosmic rays which may arise from dark matter self-annihilation. While the annihilation signal predicted for a smooth halo is 10^2-10^3 times smaller than the measured excess, the signal can be boosted by the presence of subhalos. We investigate the feasibility of large boost factors using a new Monte Carlo calculation technique that is constrained by previous simulation work on halo substructure. The model accounts for the observed decrease in the amount of substructure with decreasing halo mass and the scatter in halo structural parameters such as the density concentration parameter. Our results suggest that boost factors of the order of 10^2 are ruled out at more than 14 sigma. We conclude that substructure alone, at least with commonly assumed annihilation cross-sections, cannot explain the anomalous flux measured by ATIC and PAMELA.
description: 6 pages, 2 figures, submitted to Phys Rev D
title: ÐÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½Ð¾-ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐºÑÐ¿ÐµÑÑÐ¸Ð·
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÐ¾ÑÐ°ÑÐµÐ², Ð¡ÐµÑÐ³ÐµÐ¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: ÑÑÐ´ÐµÐ±Ð½Ð°Ñ ÑÐºÑÐ¿ÐµÑÑÐ¸Ð·Ð°

description: Ð£ÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÐµÑ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾Ð¼Ñ ÑÑÐ°Ð½Ð´Ð°ÑÑÑ Ð²ÑÑÑÐµÐ³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¤ÐµÐ´ÐµÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð°Ð²ÑÐ¾Ð½Ð¾Ð¼Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ ÑÑÑÐµÐ¶Ð´ÐµÐ½Ð¸Ñ Ð²ÑÑÑÐµÐ³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ Â«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¸ÐºÐ¾Ð³Ð¾Â».
ÐÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð², Ð°ÑÐ¿Ð¸ÑÐ°Ð½ÑÐ¾Ð², Ð¿ÑÐµÐ¿Ð¾Ð´Ð°Ð²Ð°ÑÐµÐ»ÐµÐ¹ ÑÑÐ¸Ð´Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÐºÑÐ»ÑÑÐµÑÐ¾Ð² Ð²ÑÐ·Ð¾Ð², ÑÐ°Ð±Ð¾ÑÐ½Ð¸ÐºÐ¾Ð² Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½ÑÑ Ð¸ Ð¼ÑÐ½Ð¸ÑÐ¸Ð¿Ð°Ð»ÑÐ½ÑÑ Ð¾ÑÐ³Ð°Ð½Ð¾Ð² ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ.
Current- and field-induced topology in twisted nodal superconductors
Creators: name: Volkov, Pavel A.
name: Wilson, Justin H.
name: Lucht, Kevin
name: Pixley, J. H.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We show that interlayer current induces topological superconductivity in twisted bilayers of nodal superconductors. A bulk gap opens and achieves its maximum near a ``magic'' twist angle $θ_\mathrm{MA}$. Chiral edge modes lead to a quantized thermal Hall effect at low temperatures. Furthermore, we show that an in-plane magnetic field creates a periodic lattice of topological domains with edge modes forming low-energy bands. We predict their signatures in scanning tunneling microscopy. Estimates for candidate materials indicate that twist angles $θ\sim θ_\mathrm{MA}$ are optimal for observing the predicted effects.
From Screens to Streets: The Dissemination of Guy Fawkes Image in Physical and Living Media
Creators: name: Soncul, S. Yigit
Publisher: name: Università degli Studi di Cagliari
Year: 2014

description: From New York and Cairo, to São Paulo and Istanbul; Guy Fawkes mask embodies the changing face of contemporary mass mobilizations around the world. The initial signification of the Guy Fawkes image that is rooted from the Gunpowder Plot of 1605, has gone under transformations through its employments in the comic book V for Vendetta (Alan Moore and David Lloyd, 1981) and the film version V for Vendetta (James McTeigue, 2006). Though, the recent utilization of the mask by the hacktivist group Anonymous has supplied a stronger link between the screen and the street. Through using Hans Belting’s image analysis approach that he had developed in the book, An Anthropology of Images (2011), this paper aims to analyze a sample of contagious embodiments of public images in twenty-first century screen culture—where one can designate a relationship of power between screens (physical media) and bodies (living media). The questions that are likely to emerge from such analysis will be discussed vis-a-vis the bodily potentials for political expression on the street today.  The employment of the public images by the protestors as a rhetorical tool will be examined and positioned in this context.
description: Between, Vol 4, N° 7 (2014): Poteri della retorica
title: A new method of analyzing printed type: the case of 15th-century Venetian romans
Creators: name: Olocco, Riccardo
Publisher: name: University of Reading
Year: 2019

description: This thesis introduces and discusses a new method for analysing printed type and applies it to 15th-century Venetian romans. It aims to review and improve the traditional methods of type analysis employed in bibliographical research. It is based on photographic enlargements of printed type, on image editing and on detailed analysis of the letterforms. Comparisons of printers’ letterforms are made by means of overlaying images – a practice that clearly highlights differences and similarities among the letters. Drawing on printed matter held in Italian and British libraries, this new method is applied to four important samples of early Venetian type design, including Nicolas Jenson’s roman, which can safely be considered the prototype of all roman types up to the present. The historical extent of the research covers the last three decades of the 15th century and focuses on printing presses active in Venice and in the Venetian territories. Presses in the rest of Italy and throughout Europe that employed the Venetian types discussed in the thesis, both before and after 1500, are also taken into account. The thesis documents the trade of type material (cast type and matrices) and the extensive dissemination of certain types – areas which historians have generally ignored for this early period. It also documents the punchcutters’ ability to imitate existing types so closely that it can be very hard to distinguish them from their original models – a practice that has not been previously studied. This research is supported by an extensive apparatus of images of letterforms shown at different sizes of enlargement. It intends to provide new insights into the early development of roman types and aid bibliographical research by providing increasingly thorough information on the types in use. It also provides a method of type analysis that can be successfully applied to the productions of other printers and to other time periods. This new method allows the researcher to gain information from printed books that was not possible previously.
Proposal to detect emergent gauge field and its Meissner effect in spin liquids using NV Centers
Creators: name: Lee, Patrick A.
name: Morampudi, Sid
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We show that NV centers could provide distinct signatures of emergent gauge fields in certain phase transitions in spin liquids. We consider the relaxation rate $1/T_1$ of a diamond NV center placed a distance $z_0$ above a crystal consisting of two dimensional layers which hosts a $U(1)$ quantum spin liquid with spinon Fermi surface. We show that during a spinon pairing transition from a $U(1)$ to a $\mathbb{Z}_2$ spin liquid, the relaxation rate exhibits a rapid fall just below the pairing transition. The drop is much faster than what can be accounted for by the opening of the energy gap. Instead, the rapid fall with a unique $z_0$ dependence of its height and width, is the signature of the Meissner effect of the gauge field. We identify the organic ET compound which has a phase transition at 6K as a candidate for the experimental observation of this phenomenon.
description: 5 pages, 1 figure
An Accelerating Cosmology Without Dark Energy
Creators: name: Steigman, G.
name: Santos, R. C.
name: Lima, J. A. S.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The negative pressure accompanying gravitationally-induced particle creation can lead to a cold dark matter (CDM) dominated, accelerating Universe (Lima et al. 1996) without requiring the presence of dark energy or a cosmological constant. In a recent study Lima et al. (2008, LSS) demonstrated that particle creation driven cosmological models are capable of accounting for the SNIa observations of the recent transition from a decelerating to an accelerating Universe. Here we test the evolution of such models at high redshift using the constraint on z_eq, the redshift of the epoch of matter radiation equality, provided by the WMAP constraints on the early Integrated Sachs-Wolfe effect. Since the contribution of baryons and radiation was ignored in the work of LSS, we include them in our study of this class of models. The parameters of these more realistic models with continuous creation of CDM is tested and constrained at widely-separated epochs (z = z_eq and z = 0) in the evolution of the Universe. This comparison reveals a tension between the high redshift CMB constraint on z_eq and that which follows from the low redshift SNIa data, challenging the viability of this class of models.
description: 12 pages, 8 figures
Virasoro blocks and the reparametrization formalism
Creators: name: Nguyen, Kevin
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: An effective theory designed to compute Virasoro identity blocks at large central charge, expressed in terms of the propagation of a reparametrization/shadow mode between bilocal vertices, was recently put forward. In this paper I provide the formal theoretical framework underlying this effective theory by reformulating it in terms of standard concepts : conformal geometry, generating functionals and Feynman diagrams. A key ingredient to this formalism is the bilocal vertex operator, or reparametrized two-point function, which is shown to generate arbitrary stress tensor insertions into a two-point function of reference. I also suggest an extension of the formalism designed to compute generic Virasoro blocks.
description: 16 pages. v2: comments added, corrected typos
On Causality Conditions in de Sitter Spacetime
Creators: name: Bittermann, Noah
name: McLoughlin, Daniel
name: Rosen, Rachel A.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We carefully consider the Shapiro time delay due to black holes and shockwaves in de Sitter spacetime and study the implications for causality. We discuss how causality conditions of AdS and flat spacetime can be applied in de Sitter spacetime, using spatial shifts measured on the boundary to define ``fastest null geodesics" and taking into account the ``stretching" of the de Sitter Penrose diagram. We consider the propagation of a massless spin-1 field with an $RFF$ coupling in a de Sitter shockwave background as an illustrative example. We also briefly discuss connections to the ANEC.
description: 17 pages, 7 figures
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° ÐºÐ»Ð°ÑÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ Ð¾Ð±ÑÐµÐºÑÐ¾Ð² Ð´Ð»Ñ Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð¸Ñ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² ÐºÐ¾ÑÐ¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÐ° Ð½Ð° Ð¸Ð·Ð¾Ð±ÑÐ°Ð¶ÐµÐ½Ð¸Ð¸ Ð´Ð»Ñ ÑÐµÑÐµÐ½Ð¸Ñ Ð·Ð°Ð´Ð°Ñ ÐºÐ¾ÑÐ¼Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐºÐ¾Ð²ÐºÐ¸
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°Ð½Ð¸Ð½, ÐÐµÑ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: 2016
Subjects: ÐÐ·Ð¾Ð±ÑÐ°Ð¶ÐµÐ½Ð¸Ñ
ÐÐµÑÐµÐºÑÐ¾ÑÑ
Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð¸Ðµ Ð¾Ð±ÑÐµÐºÑÐ¾Ð²
ÑÐ¾Ð¿ÑÐ¾Ð²Ð¾Ð¶Ð´ÐµÐ½Ð¸Ðµ Ð¾Ð±ÑÐµÐºÑÐ¾Ð²
Ð´ÐµÑÐºÑÐ¸Ð¿ÑÐ¾ÑÑ ÐºÐ»ÑÑÐµÐ²ÑÑ ÑÐ¾ÑÐµÐº
object detection
object tacking
descriptors points

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð² Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ²Ð»ÑÑÑÑÑ ÑÐ¸ÑÑÐ¾Ð²ÑÐµ, Ð¿Ð¾Ð»ÑÑÐ¾Ð½Ð¾Ð²ÑÐµ ÑÐ°Ð±Ð»Ð¾Ð½Ð½ÑÐµ Ð¸ ÑÐµÐ°Ð»ÑÐ½ÑÐµ ÑÐ¸ÑÑÐ¾Ð²ÑÐµ Ð¸Ð·Ð¾Ð±ÑÐ°Ð¶ÐµÐ½Ð¸Ñ, Ð¿Ð¾Ð»ÑÑÐ°ÐµÐ¼ÑÐµ Ð¸Ð· Ð¿Ð¾ÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð²Ð¸Ð´ÐµÐ¾ ÐºÐ°Ð´ÑÐ¾Ð² Ð¿ÑÐ¾ÑÐµÑÑÐ° ÑÑÑÐºÐ¾Ð²ÐºÐ¸ ÐÐÐ¡. Ð¦ÐµÐ»ÑÑ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð½Ð°Ð±Ð»ÑÐ´Ð°ÐµÐ¼ÑÑ Ð¾Ð±ÑÐµÐºÑÐ¾Ð² Ð¸ Ð¸Ñ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½Ð¾Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¸Ð¼ÐµÐ½Ð¸ÑÐµÐ»ÑÐ½Ð¾ Ðº Ð·Ð°Ð´Ð°ÑÐµ Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð¸Ñ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² ÐºÐ¾ÑÐ¼Ð¸ÑÐµÑÐºÐ¸Ñ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÐ¾Ð² ÐÐÐ¡. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ñ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¸ ÐºÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½Ð¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð¸ ÐºÐ»Ð°ÑÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ Ð¾Ð±ÑÐµÐºÑÐ¾Ð² Ð²Ð·ÑÑ Ð¼ÐµÑÐ¾Ð´ ÑÐ¾Ð¿ÑÐ¾Ð²Ð¾Ð¶Ð´ÐµÐ½Ð¸Ñ Ð¾ÑÐ¾Ð±ÑÑ ÑÐ¾ÑÐµÐº Ð¾Ð±ÑÐµÐºÑÐ° Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÐºÐ¾Ð¼Ð±Ð¸Ð½Ð°ÑÐ¸Ð¸ ÑÐ°Ð·Ð½ÑÑ ÑÐ¸Ð¿Ð¾Ð² Ð´ÐµÑÐµÐºÑÐ¾ÑÐ¾Ð² Ð¸ Ð´ÐµÑÐºÑÐ¸Ð¿ÑÐ¾ÑÐ¾Ð² Ð¾ÑÐ¾Ð±ÑÑ ÑÐ¾ÑÐµÐº. Ð ÑÐ¾Ð´Ðµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð¸ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ñ Ð¼ÐµÑÐ¾Ð´Ñ ÑÐ¾Ð¿ÑÐ¾Ð²Ð¾Ð¶Ð´ÐµÐ½Ð¸Ñ Ð¾ÑÐ¾Ð±ÑÑ ÑÐ¾ÑÐµÐº Ð¸ Ð¼ÐµÑÐ¾Ð´ Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð¸ Ð¼ÐµÑÐ¾Ð´ Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð¸Ñ ÐÐ¸Ð¾Ð»Ñ - ÐÐ¶Ð¾Ð½ÑÐ°. ÐÐ¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ð° Ð½Ð° 102 Ñ., ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ 41 ÑÐ¸Ñ., 11 ÑÐ°Ð±Ð», 50 Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð² Ð¸ 2 Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ.
FretNet: Continuous-Valued Pitch Contour Streaming for Polyphonic Guitar Tablature Transcription
Creators: name: Cwitkowitz, Frank
name: Hirvonen, Toni
name: Klapuri, Anssi
Publisher: name: arXiv
Year: 2022
Subjects: subject: Audio and Speech Processing (eess.AS)
subject: Machine Learning (cs.LG)
subject: Sound (cs.SD)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: In recent years, the task of Automatic Music Transcription (AMT), whereby various attributes of music notes are estimated from audio, has received increasing attention. At the same time, the related task of Multi-Pitch Estimation (MPE) remains a challenging but necessary component of almost all AMT approaches, even if only implicitly. In the context of AMT, pitch information is typically quantized to the nominal pitches of the Western music scale. Even in more general contexts, MPE systems typically produce pitch predictions with some degree of quantization. In certain applications of AMT, such as Guitar Tablature Transcription (GTT), it is more meaningful to estimate continuous-valued pitch contours. Guitar tablature has the capacity to represent various playing techniques, some of which involve pitch modulation. Contemporary approaches to AMT do not adequately address pitch modulation, and offer only less quantization at the expense of more model complexity. In this paper, we present a GTT formulation that estimates continuous-valued pitch contours, grouping them according to their string and fret of origin. We demonstrate that for this task, the proposed method significantly improves the resolution of MPE and simultaneously yields tablature estimation results competitive with baseline models.
description: Accepted to ICASSP 2023
title: ÐÐ¾Ð»ÑÑÐµÐ½Ð¸Ðµ ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¾Ð½Ð½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¼ÐµÑÐ°Ð»Ð»Ð¾Ð² Ñ Ð´Ð¾Ð±Ð°Ð²ÐºÐ°Ð¼Ð¸ Ð¿Ð¾ÑÐ¾ÑÐºÐ¾Ð², ÑÐ¾Ð´ÐµÑÐ¶Ð°ÑÐ¸Ñ ÑÐµÐ´ÐºÐ¾Ð·ÐµÐ¼ÐµÐ»ÑÐ½ÑÐµ ÑÐ»ÐµÐ¼ÐµÐ½Ñ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
Creators: name: Ð ÑÐ·Ð°ÐµÐ², Ð¡ÐµÑÐ³ÐµÐ¹
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ÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð°
ÑÐµÐ´ÐºÐ¾Ð·ÐµÐ¼ÐµÐ»ÑÐ½ÑÐµ ÑÐ»ÐµÐ¼ÐµÐ½ÑÑ
ÑÐ´ÐµÑÐ½ÑÐµ Ð¾ÑÑ Ð¾Ð´Ñ

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° ÑÐ¾ÑÑÐ¾Ð¸Ñ Ð¸Ð· Ð²Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð¸ Ð´Ð²ÑÑ Ð³Ð»Ð°Ð². ÐÐ¾ Ð²Ð²ÐµÐ´ÐµÐ½Ð¸Ð¸ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²ÑÐ²Ð°ÐµÑÑÑ Ð°ÐºÑÑÐ°Ð»ÑÐ½Ð¾ÑÑÑ Ð²ÑÐ±ÑÐ°Ð½Ð½Ð¾Ð¹ ÑÐµÐ¼Ñ, ÑÐ¾ÑÐ¼ÑÐ»Ð¸ÑÑÐµÑÑÑ ÑÐµÐ»Ñ Ð¸ Ð·Ð°Ð´Ð°ÑÐ¸.ÐÐµÑÐ²Ð°Ñ Ð³Ð»Ð°Ð²Ð° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð²Ð¾Ð¿ÑÐ¾ÑÐ¾Ð², Ð² Ð½ÐµÐ¹ Ð¾Ð¿Ð¸ÑÑÐ²Ð°ÐµÑÑÑ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ð° Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð°. ÐÐ¾ Ð²ÑÐ¾ÑÐ¾Ð¹ Ð³Ð»Ð°Ð²Ðµ Ð¾Ð¿Ð¸ÑÑÐ²Ð°ÑÑÑÑ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð½ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð´Ð°Ð½Ð½ÑÐµ Ð¾ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ°Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð½ÑÑ Ð¿Ð¾ÑÐ¾ÑÐºÐ¾Ð², ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¾Ð½Ð½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² ÑÐ°Ð·Ð»Ð¸ÑÐ½Ð¾Ð¹ ÑÐ¾ÑÐ¼Ñ.
An in vivo test of the biologically relevant roles of carotenoids as antioxidants in animals
Creators: name: Weaver, Ryan
name: Wang, Phillip
name: Hill, Geoffrey
name: Cobine, Paul A.
Publisher: name: The Company of Biologists
Year: 2018
Subjects: astaxanthin
Astaxanthin
copepod
Copepod
greenfinches
immune-response
metabolism
oxidative stress
pigments
protection
supplementation
Tigriopus
toxicity

description: Carotenoids are well known for their contribution to the vibrant coloration of many animals and have been hypothesized to be important antioxidants. Surprisingly few examples of carotenoids acting as biologically relevant antioxidants in vivo exist, in part because experimental designs often employ carotenoid doses at levels that are rarely observed in nature. Here, we used an approach that reduces carotenoid content from wild-type levels to test for the effect of carotenoids as protectants against an oxidative challenge. We used the marine copepod Tigriopus califomicus reared on a carotenoid-free or a carotenoid-restored diet of nutritional yeast and then exposed them to a pro-oxidant. We found that carotenoid-deficient copepods not only accumulated more damage but also were more likely to die during an oxidative challenge than carotenoid-restored copepods. We suggest that carotenoid reduction, and not supplementation, better tests the proposed roles of carotenoids in other physiological functions in animals.
Additional file 1 of Genetic dissection of maize (Zea mays L.) chlorophyll content using multi-locus genome-wide association studies
Creators: name: Xiong, Xuehang
name: Li, Jianxin
name: Su, Pingping
name: Duan, Haiyang
name: Sun, Li
name: Xu, Shuhao
name: Sun, Yan
name: Zhao, Haidong
name: Chen, Xiaoyang
name: Ding, Dong
name: Zhang, Xuehai
name: Tang, Jihua
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Statistics
subject: FOS: Mathematics

description: Additional File 1: Figure S1. Normal distribution of CC (SPAD value) in different environments. Figure S2. QQ plots of the chlorophyll content (CC) for five models in different environments. Figure S3. Differences in the chlorophyll content (CC) associated with key candidate genes. Figure S4. R2 values for all SNPs in the QTL of the significant QTN. Figure S5. Manhattan plots of the CC for six models in different environments or involving different methods.
Structural Metastability of Endohedral Silicon Fullerenes
Creators: name: Willand, Alex
name: Gramzow, Matthias
name: Ghasemi, S. Alireza
name: Genovese, Luigi
name: Deutsch, Thierry
name: Reuter, Karsten
name: Goedecker, Stefan
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Endohedrally doped Si20 fullerenes appear as appealing building blocks for nanoscale materials. We investigate their structural stability with an unbiased and systematic global geometry optimization method within density-functional theory. For a wide range of metal doping atoms, it was sufficient to explore the Born Oppenheimer surface for only a moderate number of local minima to find structures that clearly differ from the initial endohedral cages, but are considerably more favorable in terms of energy. Previously proposed structures are thus all metastable.
description: 4 pages, 1 figure
JWST MIRI/MRS in-flight absolute flux calibration and tailored fringe correction for unresolved sources
Creators: name: Gasman, D.
name: Argyriou, I.
name: Sloan, G. C.
name: Aringer, B.
name: Álvarez-Márquez, J.
name: Fox, O.
name: Glasse, A.
name: Glauser, A.
name: Jones, O. C.
name: Justtanont, K.
name: Kavanagh, P. J.
name: Klaassen, P.
name: Labiano, A.
name: Larson, K.
name: Law, D. R.
name: Mueller, M.
name: Nayak, O.
name: Noriega-Crespo, A.
name: Patapis, P.
name: Royer, P.
name: Vandenbussche, B.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The MRS is one of the four observing modes of JWST/MIRI. Using JWST in-flight data of unresolved (point) sources, we can derive the MRS absolute spectral response function (ASRF) starting from raw data. Spectral fringing plays a critical role in the derivation and interpretation of the MRS ASRF. In this paper, we present an alternative way to calibrate the data. Firstly, we aim to derive a fringe correction that accounts for the dependence of the fringe properties on the MIRI pupil illumination and detector pixel sampling of the point spread function. Secondly, we aim to derive the MRS ASRF using an absolute flux calibrator observed across the full 5 to 28 $μ$m wavelength range of the MRS. Thirdly, we aim to apply the new ASRF to the spectrum of a G dwarf and compare with the output of the JWST/MIRI default data reduction pipeline. Finally, we examine the impact of the different fringe corrections on the detectability of molecular features in the G dwarf and K giant. The absolute flux calibrator HD 163466 (A-star) is used to derive tailored point source fringe flats at each of the default dither locations of the MRS. The fringe-corrected point source integrated spectrum of HD 163466 is used to derive the MRS ASRF using a theoretical model for the stellar continuum. A cross-correlation is run to quantify the uncertainty on the detection of CO, SiO, and OH in the K giant and CO in the G dwarf for different fringe corrections. The point-source-tailored fringe correction and ASRF are found to perform at the same level as the current corrections, beating down the fringe contrast to the sub-percent level, whilst mitigating the alteration of real molecular features. The same tailored solutions can be applied to other MRS unresolved targets. A pointing repeatability issue in the MRS limits the effectiveness of the tailored fringe flats is at short wavelengths.
description: 17 pages, 15 figures, updated to accepted version (results did not change)
Bubble nucleation in a cold spin 1 gas
Creators: name: Billam, Thomas P.
name: Brown, Kate
name: Moss, Ian G.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Cold atomic gases offer the prospect of simulating the physics of the very early universe in the laboratory. In the condensate phase, the gas is described by a field theory with key features of high energy particle theory. This paper describes a three level system which undergoes a first order phase transition through the nucleation of bubbles. The theoretical investigation shows bubbles nucleating in two dimensions at non-zero temperature. There is good agreement between the bubble nucleation rates calculated from a Stochastic Projected Gross-Pitaevskii equation and from a non-perturbative instanton method. When an optical box trap is included in the simulations, the bubbles nucleate preferentially near the walls of the trap.
description: 17 pages, 7 figures, 2 tables. arXiv admin note: text overlap with arXiv:2108.05740
title: Mise en pratique de la conformité au RGPD dans le cadre du projet EI2P
Creators: name: Guillerme, Sylvie
name: Lerigoleur, Emilie
Publisher: name: HAL
Year: 2021
Subjects: General Data Protection Regulation (GDPR)

description: Le Règlement Général pour la Protection des Données personnelles (RGPD) est un texte réglementaire européen qui encadre le traitement des données de manière égalitaire sur tout le territoire de l’Union Européenne. Entré en vigueur en mai 2018 il vise notamment à renforcer les droits des personnes et mieux responsabiliser les acteurs traitant les données. Dans le cadre du projet de recherche EI2P (Espèces Invasives et Pollinisateurs) financé par la Région Occitanie, des entretiens des acteurs locaux constituent un traitement de données à caractère personnel à des fins scientifiques de recherche. Il s'agit d'un retour d'expérience dans le cadre de la mise en conformité pour expliciter d'une part la démarche de déclaration au service compétent du CNRS (cellule DPD) et de montrer d'autre part les bénéfices et contraintes d'une telle démarche tout en soulevant des remarques et nouveaux questionnements.
title: Ð¢ÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ Ð¼ÐµÑ Ð°Ð½Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð´ÐµÑÐ°Ð»Ð¸ Â«ÐÐ°Ð»-ÑÐµÑÑÐµÑÐ½ÑÂ»
title: Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½ÑÐ¹ Ð¿ÑÐ¾ÐµÐºÑ
titleType: Subtitle
Creators: name: ÐÑÐ±ÑÑÐºÐ¸Ð½, ÐÐ»ÐµÐºÑÐµÐ¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2016
Subjects: Ð¼ÐµÑ Ð°Ð½Ð¸ÑÐµÑÐºÐ°Ñ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ° Ð´ÐµÑÐ°Ð»ÐµÐ¹
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Real-time open-source wireless system for sensor fusion with GNSS systems.
Creators: name: Berg, Martin F.
name: Døsvik, Henrik
name: Skjølvik, Kirsti
name: Pedersen, Thea S.
name: Steinert, Martin
name: Eikevåg, Sindre W.
Publisher: name: Loughborough University
Year: 2024

description: Engineering of Sport 15 - Proceedings from the 15th International Conference on the Engineering of Sport (ISEA 2024)
In the competitive world of elite sports, athletes continuously strive to gain competitive advantages. One key factor contributing to success is optimizing technique and training through informed decisions. The development of sensor technology enables us to investigate those incremental improvements, and as the technology continues to evolve, our ability to analyze and comprehend them expands significantly. Wireless connectivity using Bluetooth and Zigbee to collect data unobtrusively without hindering movement has been proven to work great for measuring athlete performance. Combining multiple sensors in a wireless network, though a method of fusing multi-sensor data, can be achieved by using GPS timestamps, compensating for the delay. Studies with Real-Time athlete Monitoring with small sensor nodes to transmit data are often presented with unacceptable high delay [2]. Real-time streaming of sensor data would be beneficial [3] but currently, few existing wireless technologies are able to satisfy the requirements of low delay and high bit-rate. By capturing precise data on forces, acceleration, and other relevant metricsfrom equipment, coaches, and athletes are enabled to make informed decisions regarding training adjustments and performance optimization. This study introduces a versatile wireless sensor system, specifically designed for real-time performance monitoring in sports. The system is constructed from off-the-shelf components, ultimately creating a modular, open-source [4], sensor logging system with pin-point accuracy with identified sensor-specific delay to timestamp. For synchronizing with GNSS data, we need to know the system delay, as well as the delay between the timestamp set using the network time protocol (NTP) on our system and the GNSS timestamp. This paper focuses on the system delay as the first step.
Modified gravity and cosmology with nonminimal (derivative) coupling between matter and the Einstein tensor
Creators: name: Asimakis, Petros
name: Basilakos, Spyros
name: Lymperis, Andreas
name: Petronikolou, Maria
name: Saridakis, Emmanuel N.
Publisher: name: arXiv
Year: 2022
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We construct new classes of modified theories in which the matter sector couples with the Einstein tensor, namely we consider direct couplings of the latter to the energy-momentum tensor, and to the derivatives of its trace. We extract the general field equations, which do not contain higher-order derivatives, and we apply them in a cosmological framework, obtaining the Friedmann equations, whose extra terms give rise to an effective dark energy sector. At the background level we show that we can successfully describe the usual thermal history of the universe, with the sequence of matter and dark-energy epochs, while the dark-energy equation-of-state parameter can lie in the phantom regime, tending progressively to $-1$ at present and future times. Furthermore, we confront the theory with Cosmic Chronometer data, showing that the agreement is very good. Finally, we perform a detailed investigation of scalar and tensor perturbations, and extracting an approximate evolution equation for the matter overdensity we show that the predicted behavior is in agreement with observations.
description: 9 pages,4 figures, to appear in Phys. Rev. D
Negative scalar potentials and the swampland: an Anti-Trans-Planckian Censorship Conjecture
Creators: name: Andriot, David
name: Horer, Ludwig
name: Tringas, George
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this paper, we derive a characterisation of negative scalar potentials, $V<0$, in $d$-dimensional effective theories of quantum gravity. This is achieved thanks to an Anti-Trans-Planckian Censorship Conjecture (ATCC), inspired by a refined version of the TCC. The ATCC relies on the fact that in a contracting universe, modes that become sub-Planckian in length violate the validity of the effective theory. In the asymptotics of field space, we deduce that $-V'/V \geq c_0$ when $V' \geq 0$. The rate $c_0 = 2/\sqrt{(d-1)(d-2)}$ is successfully tested in several string compactifications for $d\geq 4$. In addition, a new asymptotic condition, $V''/V \geq c_0^2$, is derived. By extrapolation to anti-de Sitter solutions of radius $l$, we infer the existence of a scalar whose mass should obey $m^2 l^2 \lesssim -2$. This property is verified in many supersymmetric examples.
description: 51 pages; v3: minor modifications and additions
High activity before breeding improves reproductive performance by enhancing mitochondrial function and biogenesis
Creators: name: Zhang, Yufeng
name: Brasher, Adam L.
name: Park, Noel R.
name: Taylor, Halie A.
name: Kavazis, Andreas N.
name: Hood, Wendy R.
Publisher: name: The Company of Biologists
Year: 2018
Subjects: subject: adaptations
subject: antioxidants
subject: Bioenergetics
subject: Carry-over effects
subject: dysfunction
subject: exercise
subject: history trade-offs
subject: liver
subject: long-distance migrant
subject: Oxidative stress
subject: oxidative stress
subject: Reproduction
subject: FOS: Medical biotechnology
subject: Running
subject: skeletal-muscle
subject: success

description: Understanding of physiological responses of organisms is typically based on data collected during an isolated event. Although many fundamental insights have been gained from these studies, evaluating the response to a single event ignores the fact that each individual has experienced a unique set of events throughout its life that may have altered its physiology. The idea that prior experiences can influence subsequent performance is known as a carry-over effect. Carry-over effects may explain much of the variation in performance found among individuals. For example, high physical activity has been shown to improve mitochondrial respiratory function and biogenesis and reduce oxidative stress, and has been linked to improved health and longevity. In this study, we asked whether the bioenergetic differences between active and inactive individuals carry over to impact performance in a subsequent reproductive event and alter a female's reproductive outcome. Female mice that had access to a running wheel for a month before mating gave birth to a larger litter and weaned a heavier litter, indicating that high physical activity had a positive carry-over effect to reproduction. Mice that ran also displayed higher mitochondrial respiration and biogenesis with no changes in endogenous antioxidant enzymes. These results provide a mechanistic framework for how the conditions that animals experience before breeding can impact reproductive outcomes.