cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Cosmic ray knee and new physics at the TeV scale
Creators: name: Barcelo, Roberto
name: Masip, Manuel
name: Mastromatteo, Iacopo
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We analyze the possibility that the cosmic ray knee appears at an energy threshold where the proton-dark matter cross section becomes large due to new TeV physics. It has been shown that such interactions could break the proton and produce a diffuse gamma ray flux consistent with MILAGRO observations. We argue that this hypothesis implies knees that scale with the atomic mass for the different nuclei, as KASKADE data seem to indicate. We find that to explain the change in the spectral index in the flux from E^{-2.7} to E^{-3.1} the cross section must grow like E^{0.4+β} above the knee, where β=0.3-0.6 parametrizes the energy dependence of the age (τ\propto E^{-β}) of the cosmic rays reaching the Earth. The hypothesis also requires mbarn cross sections (that could be modelled with TeV gravity) and large densities of dark matter (that could be clumped around the sources of cosmic rays). We argue that neutrinos would also exhibit a threshold at E=(m_χ/m_p)E_{knee}\approx 10^8 GeV where their interaction with a nucleon becomes strong. Therefore, the observation at ICECUBE or ANITA of standard neutrino events above this threshold would disprove the scenario.
description: 10 pages, version to appear in JCAP
title: Ð ÑÐ¾Ð»Ð¸ ÑÐ¸ÑÑÐ¾Ð²Ð¾Ð³Ð¾ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ Ð² ÑÐ¸ÑÑÐµÐ¼Ðµ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ
title: The role of digital teaching in the system of modern education
Creators: name: ÐÐ°Ð³ÑÐ°Ð¼Ð¾Ð²Ð°, ÐÐ¸Ð½Ð°
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2020
Subjects: ÐÐ½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸
ÑÐ¸ÑÑÐ¾Ð²Ð¾Ðµ Ð¾Ð±ÑÑÐµÐ½Ð¸Ðµ
Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½Ð¾Ðµ Ð¾Ð±ÑÑÐµÐ½Ð¸Ðµ
ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÐµ ÑÑÐµÐ±Ð½Ð¸ÐºÐ¸

description: Ð ÑÑÐ°ÑÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ ÑÐ¾Ð»Ñ ÑÐ¸ÑÑÐ¾Ð²Ð¾Ð³Ð¾ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ Ð² ÑÐ¸ÑÑÐµÐ¼Ðµ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ. ÐÑÐ´ÐµÐ»ÑÑÑÑÑ Ð¿Ð¾Ð½ÑÑÐ¸Ñ Â«ÑÐ¸ÑÑÐ¾Ð²Ð¾Ðµ Ð¾Ð±ÑÑÐµÐ½Ð¸ÐµÂ», Â«ÑÐ¸ÑÑÐ¾Ð²Ð¾Ðµ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸ÐµÂ») ÐÐ¿ÑÐµÐ´ÐµÐ»ÑÑÑÑÑ Ð´Ð¾ÑÑÐ¾Ð¸Ð½ÑÑÐ²Ð° Ð¸ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐºÐ¸ ÑÐ¸ÑÑÐ¾Ð²Ð¾Ð³Ð¾ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ Ð¿Ð¾ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ñ Ñ ÑÑÐ°Ð´Ð¸ÑÐ¸Ð¾Ð½Ð½ÑÐ¼ Ð¾Ð±ÑÑÐµÐ½Ð¸ÐµÐ¼. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð°Ð²ÑÐ¾Ñ Ð¿ÑÐ¸ÑÐ¾Ð´Ð¸Ñ Ðº Ð²ÑÐ²Ð¾Ð´Ñ Ð¾ Ð²Ð²ÐµÐ´ÐµÐ½Ð¸Ð¸ ÑÐ¼ÐµÑÐ°Ð½Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ, ÐºÐ°Ðº Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÐ¾ÑÐ¼Ñ.
description: The study represents the role of digital teaching in modern system of education. Two notions are indicated: âdigital teachingâ and âdigital educationâ. Positive and negative characteristics of digital teaching compared to traditional teaching are given. As a result mixed form of teaching is recommended as the most effective form of education.
Effectiveness of de-implementation of health interventions: An overview of reviews
Creators: name: Glechner, Anna
name: Clack, Lauren
name: Sommer, Isolde
name: Kien, Christina
name: Titscher, Viktoria
name: Klingenstein, Pauline
name: Naef, Rahel
name: Baenziger, Julia
name: Klerings, Irma
Publisher: name: Open Science Framework
Year: 2023
Subjects: subject: Public Health
subject: Health and Medical Administration
subject: Medicine and Health Sciences
subject: Other Medicine and Health Sciences

description: An overview of reviews (i.e. umbrella review) with the aim to cover a broad range of health topics and to gain an overview of the effectiveness of (combinations of) de-implementation strategies with regard to certain LVC practices. It may further provide insights into the application of different de-implementation strategies in diverse settings, for different target groups and LVC practices.
title: ÐÑÐ¾ÐµÐºÑ Ð¢Ð­Ð¦ Ð¼Ð¾ÑÐ½Ð¾ÑÑÑÑ 200 ÐÐÑ Ð² Ð³. Ð¡ÐµÐ²ÐµÑÐ¾Ð´Ð²Ð¸Ð½ÑÐº ÐÑÑ Ð°Ð½Ð³ÐµÐ»ÑÑÐºÐ¾Ð¹ Ð¾Ð±Ð»Ð°ÑÑÐ¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
Creators: name: Ð¡ÑÑÐºÐ¾Ð²Ð°, ÐÐºÑ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: 2018
Subjects: Ð³ÐµÐ½ÐµÑÐ°Ð»ÑÐ½ÑÐ¹ Ð¿Ð»Ð°Ð½
Ð¿Ð°ÑÐ¾Ð²Ð°Ñ ÑÑÑÐ±Ð¸Ð½Ð°
Ð²ÑÐ¿Ð¾Ð¼Ð¾Ð³Ð°ÑÐµÐ»ÑÐ½Ð¾Ðµ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ
ÑÐµÐ¿Ð»Ð¾Ð²ÑÐµ Ð½Ð°Ð³ÑÑÐ·ÐºÐ¸
Ð¿Ð¾Ð´Ð¾Ð³ÑÐµÐ²Ð°ÑÐµÐ»Ñ

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½ Ð¿ÑÐ¾ÐµÐºÑ Ð¢Ð­Ð¦. Ð Ð¿ÑÐ¾ÐµÐºÑ Ð²ÑÐ¾Ð´Ð¸Ñ Ð¿ÑÐµÐ´Ð¿Ð¾Ð»Ð°Ð³Ð°ÐµÑÑÑ ÑÐ°ÑÑÐµÑ ÑÐµÐ¿Ð»Ð¾Ð²ÑÑ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÐµÐ¹, Ð²ÑÐ±Ð¾Ñ Ð¾ÑÐ½Ð¾Ð²Ð½Ð¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð³ÐµÐ½ÐµÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¿Ð»Ð°Ð½Ð° Ð¢Ð­Ð¦, ÑÐ°ÑÑÐµÑ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ ÑÑÐµÐ¼Ñ, Ð²ÑÐ±Ð¾Ñ Ð²ÑÐ¿Ð¾Ð¼Ð¾Ð³Ð°ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÑÐµÑÐ½Ð¸ÐºÐ¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹ Ð¢Ð­Ð¦ Ð¸ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¿Ð¾ Ð¾ÑÑÐ°Ð½Ðµ Ð¾ÐºÑÑÐ¶Ð°ÑÑÐµÐ¹ ÑÑÐµÐ´Ñ.
title: Est-ce que l’utilisation d’un carnet de croquis plurifonctionnel permet l’appropriation d’une routine en cours d’arts visuels ainsi que l’appréhension des métiers artistiques chez les élèves du Secondaire I ?
title: Est-ce que l’utilisation d’un carnet de croquis plurifonctionnel permet l’appropriation d’une routine en cours d’arts visuels ainsi que l’appréhension des métiers artistiques chez les élèves du Secondaire I ?
titleType: AlternativeTitle
Creators: name: Ozcaki, Aylin
name: Hubert, Aurélien
Publisher: name: Unknown
Year: 0
Subjects: subject: outil
subject: carnet de croquis
subject: plurifonctionnel
subject: créativité
subject: développement
subject: arts visuels
subject: routine
subject: métier
subject: apprentissage

description: Cette étude se focalise sur l’apprentissage des arts visuels au Secondaire I à travers l’expérimentation d’un outil pédagogique ciblé, appuyée par un cadre théorique. L’adolescence est une période clé pour apprivoiser la créativité et pour accompagner la formation de l’identité du citoyen de demain. L’objectif de ce mémoire est d’intégrer la routine du carnet de croquis plurifonctionnel en classe et d’en évaluer la progression et l’appropriation par les élèves. Dans un contexte incluant les défis actuels de l’enseignement d’une discipline artistique, le carnet de croquis plurifonctionnel présente des pistes intéressantes à l’exploration des apports sur le développement de la didactique des arts visuels et des pratiques qui tendent vers le monde professionnel. Ce mémoire présente une expérimentation de divers exercices ciblés variant les approches d’enseignements impliquant des activités créatrices adaptées au Plan d’Étude Romand et à l’enseignement des Arts Visuels aujourd’hui.
Quantum phase transition of the one-dimensional compass model in a transverse magnetic field
Creators: name: Sun, Ke-Wei
name: Chen, Qing-Hu
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The quantum phase transition (QPT) of the one-dimensional (1D) quantum compass model in a transverse magnetic field is studied in this paper. An exact solution is obtained by using an extended Jordan and Wigner transformation to the pseudo-spin operators. The fidelity susceptibility, the concurrence, the block-block entanglement entropy, and the pseudo-spin correlation functions are calculated with antiperiodic boundary conditions. The QPT driven by the transverse field only emerges at zero field and is of the second-order. Several critical exponents obtained by finite size scaling analysis are the same as those in the 1D transverse field Ising model, suggesting the same universality class. A logarithmic divergence of the entanglement entropy of a block at the quantum critical point is also observed. From the calculated coefficient connected to the central charge of the conformal field theory, it is suggested that the block entanglement depends crucially on the detailed topological structure of a system.
description: 8 pages, 10 figures
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¿Ð¾ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¼Ð°ÑÑÑÑÑÐ¾Ð² Ð³Ð¾ÑÐ¾Ð´ÑÐºÐ¾Ð³Ð¾ Ð¿Ð°ÑÑÐ°Ð¶Ð¸ÑÑÐºÐ¾Ð³Ð¾ ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ° (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ Ð¡ÐÐ± ÐÐ£Ð "ÐÐ°ÑÑÐ°Ð¶Ð¸ÑÐ°Ð²ÑÐ¾ÑÑÐ°Ð½Ñ")
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ°Ð¼ÑÑÐ°Ñ, ÐÐ°ÑÐ¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: ÑÑÑÑÐºÑÑÑÐ° Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸
Ð½Ð¾ÑÐ¼Ð°ÑÐ¸Ð²Ð½Ð¾-Ð¿ÑÐ°Ð²Ð¾Ð²Ð°Ñ Ð±Ð°Ð·Ð° Ð¿Ð°ÑÑÐ°Ð¶Ð¸ÑÑÐºÐ¸Ñ Ð¿ÐµÑÐµÐ²Ð¾Ð·Ð¾Ðº
ÑÐ°ÑÑÐµÑ ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²ÑÑ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð¾Ñ Ð¿ÐµÑÐµÐ²Ð¾Ð·Ð¾Ðº

description: Ð Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ, Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐ¾Ð±ÑÐ°Ð½Ð½ÑÑ Ð´Ð°Ð½Ð½ÑÑ, Ð±ÑÐ»Ð° Ð¸Ð·ÑÑÐµÐ½Ð° Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸, ÑÑÑÑÐºÑÑÑÐ° Ð¸ ÑÑÐ½ÐºÑÐ¸Ð¸ Ð¾ÑÐ³Ð°Ð½Ð¾Ð² ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ. Ð Ð°ÑÑÑÐ¸ÑÐ°Ð½Ñ Ð¸ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ ÑÐµÑÐ½Ð¸ÐºÐ¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸ ÑÐ°Ð±Ð¾ÑÑ ÐÐ²ÑÐ¾Ð±ÑÑÐ½Ð¾Ð³Ð¾ Ð¿Ð°ÑÐºÐ° â1 1 - ÑÐ¸Ð»Ð¸Ð°Ð»Ð° Ð¡ÐÐ± ÐÐ£Ð Â«ÐÐ°ÑÑÐ°Ð¶Ð¸ÑÐ°Ð²ÑÐ¾ÑÑÐ°Ð½Ñ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°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¿Ð¾ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¼Ð°ÑÑÑÑÑÐ¾Ð² Ð³Ð¾ÑÐ¾Ð´ÑÐºÐ¾Ð³Ð¾ Ð¿Ð°ÑÑÐ°Ð¶Ð¸ÑÑÐºÐ¾Ð³Ð¾ ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ°.
Variations in salivary testosterone, cortisol, and DHEA levels in professional rugby union players during the preseason training period
Creators: name: Pacini, Stefania
name: Branca, Jacopo J.V.
name: Gulisano, Massimo
name: Levi Micheli, Matteo
name: Ceroti, Marco
name: Morucci, Gabriele
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2014
Subjects: testosterone; cortisol; DHEA; rugby; ACE gene polymorphism

description: Excessive training and inadequate recovery can lead to states of overtraining and performance decrements. The anabolic-catabolic balance by testosterone, cortisol and DHEA-S resulted a useful endogenous indicator to evaluate and monitor the athlete’s training state and the effectiveness of the training program [1]. In this study sixteen professional rugby players provided saliva samples during the official preseason training period. Hormone saliva levels were determined by immunoenzymatic assay (Grifols, Italy). The results showed that both cortisol levels and DHEA-S to cortisol ratio levels significantly decreased during the initial reduced training sub-period according to the goal of the training program. Furthermore the testosterone to cortisol ratio levels significantly increased during the initial sub-period as weel as during the organic muscle conditioning period and after a 2-day recovery time following the conditioning period. Testosterone levels were positively correlated with the Gacon physical test and the maximum cardiac frequence during the initial reduced training sub-period. No correlation was observed between hormone levels and genotype. However ACE genotypes (I/D polymorphism) statistically correlated with the different morphotype related to the rugby player position. Our data shows that cortisol and testosterone to cortisol ratio levels can be considered useful tools to evaluate the athlete’s physical stress during the training program. According to data available in literature the morphotype related to the rugby player position is deeply affected by the ACE gene polymorphism.
description: Italian Journal of Anatomy and Embryology, Vol 118, No 2 (Supplement) 2013
title: Recreation Patterns and Decision Drivers for Hispanics/Latinos in Cache Valley, Utah
Creators: name: Madsen, Jodie J.
Publisher: name: Utah State University
Year: 2011

description: As the Hispanic/Latino population grows in the United States, increased attention is being given to how and why Hispanic/Latino recreation differs from Anglo recreation. Concerns over equal access to natural resources and recreation have led researchers to question the causes for the differences in recreation choices. The discussion has largely focused on the restrictive effects of ethnicity and the marginal position of minorities in society creating recreation patterns in which minorities are practically nonexistent in wildland recreation areas. Stepping away from the negative valuation about dissimilarities in Hispanic/Latino versus Anglo recreation, this study of Hispanics/Latinos in Cache Valley, Utah focuses on recreation as defined by participants, recreation sites both visited and not visited, and the decision drivers participants identify as most influential. Through the use of a participant mapping activity, this study first identifies patterns in types of sites visited and not visited by participants. Using exploratory, semi-structured interviews, this study also uncovers the participants’definitions of recreation as well as important elements driving their recreation choices, including desired and undesired sites for recreation. Municipal recreation sites are visited most commonly by participants and the major drivers attracting their visitation are the physical site characteristics comprised of proximity to their residences, available facilities, suitability for family outings, scenery, a feeling of seclusion or relaxation, and activities specific to the site. Sites not visited span the categories of municipal, federal, state, and private. Federal sites are the most commonly desired and undesired types of sites not visited by participants. Non-visitation of sites was found to largely be the result of marginality characteristics such as a lack of money, time, knowledge, language, and fear. Ethnicity and custom also proved to be influential drivers of recreation decisions through elements like language and participant conceptualization of recreation as seeking spaces in which to gather with others. This study concludes that customs and powers of access (as related to ethnicity and marginality) intermingle to influence recreation choices among Hispanic/Latino participants. Looking at Hispanic/Latino recreation beyond its comparative Anglo differences provides a necessary holistic understanding of the elements driving this ethnic group’s decisions. As this understanding increases, work can be done to ensure equality in access to resources like recreation as desired by the minority population.
Check of AGT Relation for Conformal Blocks on Sphere
Creators: name: Alba, V.
name: Morozov, And.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The AGT conjecture identifying conformal blocks with the Nekrasov functions is investigated for the spherical conformal blocks with more than 4 external legs. The diagram technique which arises in conformal block calculation involves propagators and vertices. We evaluated vertices with two Virasoro algebra descendants and explicitly checked the AGT relation up to the third order of the expansion for the 5-point and 6-point conformal blocks on sphere confirming all the predictions of arXiv:0906.3219 relevant in this situation. We propose that U(1)-factor can be extracted from the matrix elements of the free field Vertex operators. We studied the n-point case, and found out that our results confirm the AGT conjecture up to the third order expansions.
description: 22 pages, 11 figures, typos corrected,references added
Dragging Heavy Quarks in Quark Gluon Plasma at the Large Hadron Collider
Creators: name: Das, Santosh K
name: Alam, Jan-e
name: Mohanty, Payal
Publisher: name: arXiv
Year: 2010
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The drag and diffusion coefficients of charm and bottom quarks propagating through quark gluon plasma (QGP) have been evaluated for conditions relevant to nuclear collisions at Large Hadron Collider (LHC). The dead cone and Landau-Pomeronchuk-Migdal (LPM) effects on radiative energy loss of heavy quarks have been considered. Both radiative and collisional processes of energy loss are included in the {\it effective} drag and diffusion coefficients. With these effective transport coefficients we solve the Fokker Plank (FP) equation for the heavy quarks executing Brownian motion in the QGP. The solution of the FP equation has been used to evaluate the nuclear suppression factor, $R_{\mathrm AA}$ for the non-photonic single electron spectra resulting from the semi-leptonic decays of hadrons containing charm and bottom quarks. The effects of mass on $R_{\mathrm AA}$ has also been highlighted.
description: 1 LaTeX and 8 eps files, to be published in Physical Review C
Further steps in the role of autophagy in methamphetamine toxicity
Creators: name: Paparelli, Silvio
name: Lazzeri, Gloria
name: Gesi, Marco
name: Guagnozzi, Mariangela
name: Concetti, Fabio
name: Venanzi, Franco
name: Fornai, Francesco
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2014
Subjects: methamphetamine; PC12; transmission electron microscopy; autophagy

description: Methamphetamine (METH) abuse is known to cause a variety of disorders Incluing depression and psychosis. METH induces nigrostriatal damage in animal models and in humans consisting of intracellular alterations in nigral DA cell bodies, degeneration of DA terminals and decreased striatal DA levels. Following METH exposure, the number of nigral cell bodies is quite preserved but autophagy-like vacuoles and cytoplamic accumulation of misfolded proteins are observed. The DA-containing PC12 cell lines represent a simple model of METH toxicity and are commonly used in vitro to understand the pathophysiology of DA neurons. We analyzed at morphological level the effects of plasmid-dependent autophagy modulation on METH toxicity in PC12 cell line. We profited from the high number of authophagic like vacuoles induced by low doses of METH in order to isolate cell fraction in which to study their origin, dynamic structure and molecular composition. We found that authophagy-like vacuoles are positive both for autophagy and proteasome markers. The modulation of autophagy via a p62 containing plasmid protected from METH toxicity, while the inhibition of autophagy machinery worsened METH neurotoxicity. The present data substantiate the protective role of the autophagy machinery in METH-induced DA toxicity where the pro-autophagy protein p62 possesses a key role.
description: Italian Journal of Anatomy and Embryology, Vol 118, No 2 (Supplement) 2013
title: ÐÐ½Ð°Ð»Ð¸Ð· ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð½Ð¾ÑÑÐ¸ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² ÐÐ¾ÑÐ¾Ð½ÐµÐ¶ÑÐºÐ¾Ð³Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¸Ð½ÑÑÐ¸ÑÑÑÐ° ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¾Ð¹ ÐºÑÐ»ÑÑÑÑÑ Ð¿Ð¾ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ðµ Â«ÐÑÑÐ¾ÑÐ¸Ñ ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¾Ð¹ ÐºÑÐ»ÑÑÑÑÑ Ð¸ ÑÐ¿Ð¾ÑÑÐ°Â»
title: Analysis of theoretical preparation of students of Voronezh state institute of physical culture in discipline Â«History of Physical Culture and SportsÂ»
Creators: name: Ð¡ÑÑÐ¾ÐµÐ², Ð.
name: ÐÐ°ÑÐºÐ¸Ð½Ð°, Ð.
name: "Ð¡Ð¿Ð¾ÑÑ, ÑÐµÐ»Ð¾Ð²ÐµÐº, Ð·Ð´Ð¾ÑÐ¾Ð²ÑÐµ", Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÐ¹ Ð½Ð°ÑÑÐ½ÑÐ¹ ÐºÐ¾Ð½Ð³ÑÐµÑÑ
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2021
Subjects: ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¾ÑÐµÑÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð¹ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð½Ð¾ÑÑÐ¸
Ð±Ð»Ð°Ð½ÐºÐ¾Ð²ÑÐ¹ Ð¾Ð¿ÑÐ¾Ñ
ÑÑÑÐ½ÑÐ¹ Ð¾Ð¿ÑÐ¾Ñ
ÑÑÐ¾Ð²ÐµÐ½Ñ Ð·Ð½Ð°Ð½Ð¸Ð¹

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÑÐ°ÑÑÐµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð½Ð¾ÑÑÐ¸ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² 1-4 ÐºÑÑÑÐ¾Ð² ÐÐ¾ÑÐ¾Ð½ÐµÐ¶ÑÐºÐ¾Ð³Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¸Ð½ÑÑÐ¸ÑÑÑÐ° ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¾Ð¹ ÐºÑÐ»ÑÑÑÑÑ Ð¿Ð¾ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ðµ Â«ÐÑÑÐ¾ÑÐ¸Ñ ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¾Ð¹ ÐºÑÐ»ÑÑÑÑÑ Ð¸ ÑÐ¿Ð¾ÑÑÐ°Â».
description: This article presents an analysis of the theoretical preparedness of 1-4 year students of the Voronezh State Institute of Physical Culture in the discipline Â«History of Physical Culture and SportsÂ».
Towards sustainable research software through software citation, FAIR research software, and Research Software Engineer career paths
Creators: name: Katz, Daniel S.
Publisher: name: Zenodo
Year: 2023

description: Humanity has a mix of overlapping goals that relate to science (and more broadly, wissenschaft). We seek new knowledge for its own purpose as well as for its potential solution to both detailed and general problems, situations, and crises. And we want to be able to verify (or disprove) such knowledge (reproducibility), then build on it (reuse), as simply and as cost-effectively as possible. This knowledge can be captured in text, images, data, software, etc. In this talk, I will focus on knowledge captured in research software, which can be both read, executed, and extended. However, software, unlike data, requires ongoing human activity to fix bugs and to adapt to frequent changes in the software and hardware environment on which it depends, as well as changing user needs. This required human activity leads to different models of software sustainability, including a mix of open source communities, industrial or government support, and commercialization, some of which are also tied to different distribution mechanisms, such as source code, executables, containers, and services. This leads to a number of overlapping challenges and corresponding efforts, including making research software FAIR (findable, accessible, interoperable, and reusable), publishable, and citable, as well as considering how to support the human effort needed to maintain and sustain the software, including incentives and career paths. This talk will highlight some recent activities in these areas, including FAIR for research software principles, software citation, the Journal of Open Source Software, and software career paths.
Anatomical and Radiologic study about the vascular supply of the pancreas interrelated with resective surgery
Creators: name: Picardi, Edgardo Enrico Edoardo
name: Macchi, Veronica
name: Porzionato, Andrea
name: Morra, Aldo
name: Stecco, Carla
name: Bardini, Romeo
name: De Caro, Raffaele
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2014
Subjects: CT angiography; vascular anatomy; pancreas; anatomy; radiologic anatomy

description: Postoperative pancreatic fistula is still regarded as a major complication. Its incidence varies greatly in different reports. The aim of the present study was to evaluate possible correlation between the incidence of postoperative complications and the vascular architecture of the pancreas. Ten specimens of pancreas, duodenum and spleen were injected to obtain vascular casts of the hepatic, splenic and superior mesenteric artery (SMA). Computed tomography angiographs of the upper abdomen of 30 patients, that undergone to pancreatoduodenectomy, and of 50 subject controls (25 female, 25 men) with a mean age of 70.2 years were analysed to investigate the depiction rate and branching of the vascular supply of the pancreas main vessels. The anterior superior pancreaticoduodenal artery (ASPD) and the posterior superior pancreaticoduodenal artery (PSPD) were visible in 95% and 98.2%. The ASPD contributes to create one or two anterior arcade in 90% and 10% respectively, the PSPD contributes to create one posterior arcade in 100%. The inferior pancreaticoduodenal stem was visible in 100% with its two branches. The inferior origin of the posterior arcade i.e. inferior anterior pancreaticoduodenal artery (IAPA) emerges from SMA in 40%, from the first jejunal artery in 60%.The dorsal pancreatic artery (DPA) was visible in 45%, coming from the splenic artery in 60%, from the celiac trunk in 30%, from the common hepatic artery on 10%. The transverse artery was visible in 80% coming from the SMA in 60%, from the dorsal pancreatic artery in 30% and from the anterior arcade in 10%. Preoperative understanding of the vascular anatomy of the pancreatic head is important in order to reduce frequency of complication.
description: Italian Journal of Anatomy and Embryology, Vol 118, No 2 (Supplement) 2013
Spatiotemporal variation of cyanobacterial harmful algal blooms in China based on literature and media information
Creators: name: Du, Yichen
name: Wang, Chen
name: Wang, Mengqiu
name: Zhao, Huan
name: Yan, Kai
name: Mu, Yunchang
name: Zhang, Wenzhi
name: Zhang, Fangfang
name: Wang, Shenglei
name: Li, Junsheng
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Plant Biology

description: Cyanobacterial harmful algal blooms (CyanoHABs) in inland waters are now among the most pressing environmental issues worldwide, especially in China. Satellite remote sensing has limitations in monitoring CyanoHABs in small water bodies due to spatial and temporal resolution limitations. While literature and news media have the potential to supplement satellite remote sensing in monitoring CyanoHABs, they have currently not received sufficient attention. In this study, we combined information on the distributions of CyanoHABs from literature and media for the first time to comprehensively assess the spatiotemporal variation in CyanoHABs in China. We collected, cleaned, validated, and organized data from literature and media on CyanoHABs in China, resulting in the establishment of a comprehensive database on CyanoHABs in China's inland waters (ChinaCyanoDB) covering 198 water bodies, 525 records for 1950–2021. The majority of water bodies with CyanoHABs (CyanoWaters) are located in the eastern China, mainly concentrated in the middle and lower Yangtze region, with a clear upward trend in their number over the last four decades. The ChinaCyanoDB and analytical results can provide valuable data support for monitoring and managing CyanoHABs in China while the database construction method may also be applied to other countries and regions.
Localized Rayleigh Instability in Evaporation Fronts
Creators: name: Diamant, Haim
name: Agam, Oded
Publisher: name: arXiv
Year: 2009
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: A qualitatively different manifestation of the Rayleigh instability is demonstrated, where, instead of the usual extended undulations and breakup of the liquid into many droplets, the instability is localized, leading to an isolated narrowing of the liquid filament. The localized instability, caused by a nonuniform curvature of the liquid domain, plays a key role in the evaporation of thin liquid films off solid surfaces.
description: 4 pages, 6 figures
Catastrophic Photo-z Errors and the Dark Energy Parameter Estimates with Cosmic Shear
Creators: name: Sun, L.
name: Fan, Z. -H.
name: Tao, C.
name: Kneib, J. -P.
name: Jouvel, S.
name: Tilquin, A.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We study the impact of catastrophic errors occurring in the photometric redshifts of galaxies on cosmological parameter estimates with cosmic shear tomography. We consider a fiducial survey with 9-filter set and perform photo-z measurement simulations. It is found that a fraction of 1% galaxies at z_{spec}~0.4 is misidentified to be at z_{phot}~3.5. We then employ both chi^2 fitting method and the extension of Fisher matrix formalism to evaluate the bias on the equation of state parameters of dark energy, w_0 and w_a, induced by those catastrophic outliers. By comparing the results from both methods, we verify that the estimation of w_0 and w_a from the fiducial 5-bin tomographic analyses can be significantly biased. To minimize the impact of this bias, two strategies can be followed: (A) the cosmic shear analysis is restricted to 0.5320 and 860 respectively in order to reduce the joint bias in (w_0,w_a) to be smaller than 2σand 1σ. This spectroscopic survey (option B) will improve the Figure of Merit of option A by a factor \times 1.5 thus making such a survey strongly desirable.
description: 25 pages, 9 figures. Revised version, as accepted for publication in ApJ
Prenatal and postnatal diagnosis of cleft lip and palate
Creators: name: Pirino, Alessio
name: Ulgheri, Lucia
name: Sotgiu, Maria Alessandra
name: Bandiera, Pasquale
name: Soro, Giovanna
name: Campus, Paola Maria
name: Sanna, Raimonda
name: Oggiano, Antonella
name: Orizi, Roberto
name: Riccio, Simona
name: Montella, Andrea
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2014
Subjects: cleft lip; palate lip; ultrasonography; fetal morphology

description: Orofacial clefts are one of the most common congenital malformations. The prevalence of cleft lip and palate (CLP) has been reported to be 0.48/1000 (Baumler M et al, 2011). The genetic risk of malformations is more elevated when the clefts of palate and lip are associated than with cleft lip is alone (BergÈ SJ et al, 2001). Prenatal ultrasound tecniques are used to display both the normal and the pathological fetal lip and palate (Platt L et al, 2006). It’s very important to verify the accuracy of ultrasound tecnique in predicting clefting of the fetal lip and hard palate and other congenital anomalies. In the current study we present a case report of a woman with prenatal diagnosis of cleft lip and palate: we compared the prenatal ultrasound predictions with postnatal clinical findings on examination of the newborn’s palate. A 33-year-old woman, with a family history of cleft lip and palate, was referred for routine ultrasonic examination during her second trimester of pregnancy. Ultrasonography (USG) showed a single live foetus of a gestational age of 20+4 weeks; biparietal diameter and head circumference were adequate for the week of gestation. In frontal view it was possible to identify a bilateral cleft of the upper lip. In median sagittal view was depicted also a cleft of hard palate. After genetic counseling, the patient decided for an elective termination of the pregnancy. A stillborn female fetus was delivered with a weight of 350 g. Infantogram and gross autopsy confirmed the lip and palate cleft, but the autopsy revealed also an hidden form of spina bifida. A detailed scan of fetal anatomy between 20 and 32 gestational weeks detect majority of cleft lip and palate, but a few of congenital abnormalities are still difficult to diagnose antenatally. It’s therefore necessary to improve the accuracy of ultrasonic examination in order to provide the correct informations for a possible termination of pregnancy. However, this last must be preceded by genetic counseling and diagnosis for recurrence risk.
description: Italian Journal of Anatomy and Embryology, Vol 118, No 2 (Supplement) 2013
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°Ð½ÐµÑÂ»
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÑÑÐ°ÑÐ¾Ð²ÑÐºÐ¸Ð¹, ÐÐ½Ð´Ñ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: ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ
Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð½Ð°Ð»Ð°Ð´ÐºÐ°
Ð±Ð°Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
technological process
operating adjustment
basing

description: ÐÐ°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÑÐµÑ ÑÐ¾Ð±Ð¾Ð¹ Ð¿ÑÐ¾ÐµÐºÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð´ÐµÑÐ°Ð»Ð¸ Â«Ð¤Ð»Ð°Ð½ÐµÑÂ». Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÑÐµÑÑÐµÐ¶ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð¸ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÑÐºÐ¸Ð·Ñ Ð½Ð° Ð²ÑÐµ Ð¿ÐµÑÐµÑÐ¾Ð´Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¹ Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð´ÐµÑÐ°Ð»Ð¸ Ð½Ð° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐ½Ð¾ÑÑÑ (ÐºÐ°ÑÐµÑÑÐ²ÐµÐ½Ð½ÑÐ¹), ÑÐ°ÑÑÐµÑ Ð¼ÐµÑÐ¾Ð´Ð° Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ (Ð¿ÑÐ¸Ð½ÑÑ Ð¼ÐµÑÐ¾Ð´ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ - ÑÑÐ°Ð¼Ð¿Ð¾Ð²ÐºÐ°), ÑÐ°ÑÑÐµÑ ÑÐ¸Ð¿Ð° Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° (ÑÐ¸Ð¿ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° -ÑÐµÑÐ¸Ð¹Ð½ÑÐ¹), ÑÐ°ÑÑÐµÑ Ð¿ÑÐ¸Ð¿ÑÑÐºÐ¾Ð², Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð½Ð° Ð²ÑÐµ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¸ Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸, ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ñ ÑÐµÐ¶Ð¸Ð¼Ñ ÑÐµÐ·Ð°Ð½Ð¸Ñ Ð¸ Ð½Ð¾ÑÐ¼Ñ Ð²ÑÐµÐ¼ÐµÐ½Ð¸ Ð½Ð° Ð´Ð²Ðµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¸. Ð ÑÐµÑÐ¿ÑÐ¾ÑÐµÑÑÐµ Ð¿ÑÐ¸Ð¼ÐµÐ½ÑÐµÑÑÑ Ð² Ð¾ÑÐ½Ð¾Ð²Ð½Ð¾Ð¼ ÑÐ½Ð¸Ð²ÐµÑÑÐ°Ð»ÑÐ½Ð¾Ðµ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ. ÐÐ±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿Ð¾Ð´Ð¾Ð±ÑÐ°Ð½Ð¾ Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÐ¼ ÑÐ¾ÑÐµÑÐ°Ð½Ð¸ÐµÐ¼ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹ Â«ÑÐµÐ½Ð°-ÐºÐ°ÑÐµÑÑÐ²Ð¾Â», Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÐµÐ»ÑÐ½Ð¾ÑÑÑ Ð¸ ÑÐ¾ÑÐ½Ð¾ÑÑÑ.
description: Bachelor work is a machining process design details "Flange". The paper presents the blank drawing and sketches operating on all the transitions of technological machining operations. The analysis of the details on manufacturability (qualitative), the calculation method for producing blanks (accepted method of obtaining blanks - stamping), the calculation of the type of production (production type -serial), payment of allowances, as well as the designed operating technology for all machining operations, cutting conditions are calculated and standard time for two process steps. The process technology is mainly used universal equipment. The equipment is chosen with an optimum combination of performance "price-quality" performance and accuracy.
title: Low-Thrust Assisted Angles-Only Navigation
Creators: name: Gillis, Robert W.
Publisher: name: Utah State University
Year: 2011

description: Tradition spacecraft proximity operations require large and expensive on-board sensors and significant ground support. Relative angle measurements can be obtained from small, simple, and inexpensive on-board sensors, but have not traditionally been used for proximity operation because of difficulty generating rang information. In this thesis it is shown that useful relative range data can be generated provided that the spacecraft is experiencing a small continuous thrust such as would be provided by a low-thrust propulsion system.
Metamorphism at the Andrew Yellowknife property Northwest Territories
Creators: name: Gouin, Leon Olivier
Publisher: name: University of British Columbia
Year: 2012

description: A study of Precambrian sedimentary rocks belonging to Division three of the Yellowknife group has been made. Samples for this study were obtained from an area 2 miles north of the northeast arm of Russel Lake near the granite contact. The rocks are greywacke, arkose and phyllite that have suffered low grade regional metamorphism. Shear zones that parallel the strike of the sediments have provided channelways for mineralizing solutions so that these zones now constitute mineral deposits important for their gold content. The shear zones contain, in addition to quartz and sulphides, an intergrowth of grunerite and hornblende similar to that found in the iron-bearing district of Lake Superior. This amphibole intergrowth is particularly well developed in an assemblage of thinly banded sediments containing a narrow (about 4") iron formation. Although Almandite garnet is found to a small extent in the shear zones, it is the characteristic wall rock alteration of these zones. An attempt has been made to show that the elongated "quartz pebbles” which occur in the shear zones, are of hydrothermal origin.
Supplementary document for Demonstration of optical gain at 1550 nm in Er3+-Yb3+ co-doped planar waveguide under commercial and convenient LED pumping - 5141886.pdf
Creators: name: Fan, Wang
name: Zhang, Baoping
name: Wang, Ce
name: Ying, Lei
name: Yang, Xingchen
name: Zhou, Zhaoqin
name: Zhang, Dan
Publisher: name: Optica Publishing Group
Year: 2021
Subjects: Uncategorized

description: Calculation of the spontaneous radiation incidence and certificate of language editing
title: ÐÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ±ÑÑÐ¾Ð²Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð½Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¸ ÑÐ¾Ð·Ð½Ð¸ÑÐ½Ð¾Ð¹ ÑÐ¾ÑÐ³Ð¾Ð²Ð»Ð¸
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ¸ÑÑÑÑÐºÐ¸Ð½Ð°, ÐÐºÑ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: Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ±ÑÑÐ¾Ð²Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸
Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹
Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÐµÐ¹ Ð¸ Ð³ÑÑÐ¿Ð¿ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ð¸
ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ±ÑÑÐ¾Ð²Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸

description: ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ±ÑÑÐ¾Ð²Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð½Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¸ ÐÐÐ Â«ÐÐ¾ÑÐ¾ÐÑÐºÑÂ». ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸ ÑÐ¾Ð·ÑÐ¹ÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ ÑÐµÐ³Ð¼ÐµÐ½ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÑÐ½ÐºÐ° Ð¸ Ð³ÑÑÐ¿Ð¿ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ð¸. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¾ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÐ±ÑÑÐ¾Ð²Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸.
Phenotypic and functional characterization of endothelial progenitor cells isolated from peripheral blood of renal cell carcinoma patients
Creators: name: Poletto, Valentina
name: Lim, Dmitry
name: Dragoni, Silvia
name: Aronica, Adele
name: Ganini, Carlo
name: Bonetti, Elisa
name: Tafuri, Domenico
name: Paccone, Marianna
name: Cinelli, Mariapia
name: Montagnani, Stefania
name: Tanzi, Franco
name: Porta, Camillo
name: Moccia, Francesco
name: Rosti, Vittorio
name: Guerra, Germano
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2014

description: Endothelial progenitor cells (EPCs) are mobilized from either bone marrow or arterial walls to restore blood perfusion to ischemic organs and establish the vascular network within growing tumors [1]. The Ca2+ machinery plays a key role in EPC activation and might serve a molecular target for novel therapies of highly angiogenic tumors, such as renal cell carcinoma (RCC) [1]. The Ca2+ toolkit is remodelled in EPCs isolated from RCC patients (RCC-EPCs) as respect to healthy donors [2]. The present study was undertaken to evaluate for the first time the functional properties of EPCs isolated from tumor patients by focusing on RCC-EPCs. We extended our analysis at microscopic level by monitoring the sub-cellular structure of RCC-EPCs relative to their Ca2+ signalling fingerprint. Our results showed a striking functional and ultrastructural difference between RCC-EPCs and their normal counterparts, which might be the basis for designing novel, more specific anti-angiogenic treatments.
description: Italian Journal of Anatomy and Embryology, Vol 118, No 2 (Supplement) 2013
K562 cell proliferation is modulated by PLCβ1 through a PKCα-mediated pathway
Creators: name: Poli, Alessandro
name: Piazzi, Manuela
name: Colantoni, Alessia
name: Ramazzotti, Giulia
name: Matteucci, Alessandro
name: Faenza, Irene
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2014
Subjects: nucleus; Phospholipase Cβ1; Protein Kinase C; Cyclin D3

description: Phospholipase C β1 (PLCβ1) is known to play an important role in cell proliferation. Previous studies reported aninvolvement of PLCβ1 in G0-G1/S transition and G2/M progression in Friend murine erythroleukemia cells (FELC). However,little has been found about its role in human models. Here, we used K562 cell line as human homologous of FELC inorder to investigate the possible key regulatory role of PLCβ1 during cell proliferation of this humancell line. Our studies on the effects of the overexpression of both these isoforms showed a specific and positive connection between cyclinD3 and PLCβ1 in K562 cells, which led to a prolonged S phase of the cell cycle and a delay in cell proliferation. In order to shed light on this mechanism, we decided to study the possible involvement of protein kinases C (PKC), known to be direct targets of PLC signaling and important regulators of cell proliferation. Our data showed a peculiar decrease of PKCα levels in cells overexpressing PLCβ1. Moreover, when we silenced PKCα, by RNAi technique, in order to mimic the effects of PLCβ1, we caused the same upregulation of cyclin D3 levels and the same decrease of cell proliferation found in PLCβ1-overexpressing cells. The key features emerging from our studies in K562 cells is that PLCβ1 targets cyclin D3, likely through a PKCα-mediated-pathway, and that, as a downstream effect of its activity, K562 cells undergo an accumulation in the S phase of the cell cycle.
description: Italian Journal of Anatomy and Embryology, Vol 118, No 2 (Supplement) 2013
Hamilton-Jacobi Tunneling Method for Dynamical Horizons in Different Coordinate Gauges
Creators: name: Di Criscienzo, Roberto
name: Hayward, Sean A.
name: Nadalini, Mario
name: Vanzo, Luciano
name: Zerbini, Sergio
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: Previous work on dynamical black hole instability is further elucidated within the Hamilton-Jacobi method for horizon tunneling and the reconstruction of the classical action by means of the null-expansion method. Everything is based on two natural requirements, namely that the tunneling rate is an observable and therefore it must be based on invariantly defined quantities, and that coordinate systems which do not cover the horizon should not be admitted. These simple observations can help to clarify some ambiguities, like the doubling of the temperature occurring in the static case when using singular coordinates, and the role, if any, of the temporal contribution of the action to the emission rate. The formalism is also applied to FRW cosmological models, where it is observed that it predicts the positivity of the temperature naturally, without further assumptions on the sign of the energy.
description: Standard Latex document, typos corrected, refined discussion of tunneling picture, subsection 5.1 removed
title: ÐÐºÑÐ¸Ð²Ð½ÑÐ¹ Ð´Ð¾ÑÑÐ³ Ð¸ ÐµÐ³Ð¾ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ â Ð¾Ð´Ð½Ð¾ Ð¸Ð· Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¹ ÑÐ¸Ð·ÐºÑÐ»ÑÑÑÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ (Ð¸Ð· Ð¾Ð¿ÑÑÐ° ÑÐ°Ð±Ð¾ÑÑ)
title: Active leisure and its organization is one of the directions of physical education (from experience)
Creators: name: ÐÐ°Ð½Ð´Ð°, Ð.
name: "Ð¡Ð¿Ð¾ÑÑ, ÑÐµÐ»Ð¾Ð²ÐµÐº, Ð·Ð´Ð¾ÑÐ¾Ð²ÑÐµ", Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÐ¹ Ð½Ð°ÑÑÐ½ÑÐ¹ ÐºÐ¾Ð½Ð³ÑÐµÑÑ
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2021
Subjects: Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐ¹ Ð¿ÑÐ¾ÐµÐºÑ
Ð°ÐºÑÐ¸Ð²Ð½ÑÐ¹ Ð´Ð¾ÑÑÐ³
Ð·Ð´Ð¾ÑÐ¾Ð²ÑÐµ
ÑÐ¸Ð·ÐºÑÐ»ÑÑÑÑÐ½Ð¾-ÑÐ¿Ð¾ÑÑÐ¸Ð²Ð½ÑÐµ Ð¿ÑÐ°Ð·Ð´Ð½Ð¸ÐºÐ¸
Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½ÑÐ¹ Ð¿ÑÐ¾ÑÐµÑÑ
ÑÑÑÐ´ÐµÐ½ÑÑ

description: ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ° Â«Ð£Ð½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÑÐµÑÑÐ¸ÑÐ¾ÑÐ¸Ñ Ð·Ð´Ð¾ÑÐ¾Ð²ÑÑÂ», ÐºÐ¾ÑÐ¾ÑÑÐ¹ Ð¼Ð¾Ð¶ÐµÑ Ð·Ð°Ð¸Ð½ÑÐµÑÐµÑÐ¾Ð²Ð°ÑÑ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ°Ð·Ð½ÑÑ ÑÑÑÐ°Ð½. Ð¦ÐµÐ»Ñ Ð¿ÑÐ¾ÐµÐºÑÐ° Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ Ð°ÐºÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ Ð´Ð¾ÑÑÐ³Ð° ÐºÐ¾Ð»Ð»ÐµÐºÑÐ¸Ð²Ð° Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸ÐµÐ¼ Ð¼Ð°ÑÑÐ¾Ð²ÑÑ ÑÐ¿Ð¾ÑÑÐ¸Ð²Ð½ÑÑ Ð¿ÑÐ°Ð·Ð´Ð½Ð¸ÐºÐ¾Ð². ÐÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¼ÐµÑÐ¾Ð´Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ, ÑÐ°ÑÑÑÑÑ, Ð¾ÑÐµÐ½ÐºÐ¸. ÐÐµÑÐµÐ´Ð¾Ð²ÑÐµ Ð¿ÑÐ°ÐºÑÐ¸ÐºÐ¸ ÑÑÑÐ¾Ð¸Ð»Ð¸ÑÑ Ð½Ð° Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ½Ð¾Ð¼ Ð¸ ÐºÐ¾Ð¼Ð¿ÐµÑÐµÐ½ÑÐ½Ð¾ÑÑÐ½Ð¾Ð¼ Ð¿Ð¾Ð´ÑÐ¾Ð´Ð°Ñ Ðº Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾Ð¼Ñ Ð¿ÑÐ¾ÑÐµÑÑÑ, ÑÑÐ¾ Ð¿Ð¾Ð·Ð²Ð¾Ð»Ð¸Ð»Ð¾ ÑÑÑÐ´ÐµÐ½ÑÐ°Ð¼ Ð¿ÑÐ¾Ð´ÐµÐ¼Ð¾Ð½ÑÑÑÐ¸ÑÐ¾Ð²Ð°ÑÑ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÐµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ.
description: The article presents research on the implementation of the innovative Project âUniversity territory of healthâ, which may be of interest to education systems in different countries. The goal of the project is to organize active leisure of the team by holding mass sports events. The main research methods are measurements, calculations, and estimates. Best practices were based on activity-based and competence-based approaches to the educational process, which allowed students to demonstrate their learning outcomes.
Limit cycles, complex Floquet multipliers and intrinsic noise
Creators: name: Boland, Richard P.
name: Galla, Tobias
name: McKane, Alan J.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: FOS: Physical sciences

description: We study the effects of intrinsic noise on chemical reaction systems, which in the deterministic limit approach a limit cycle in an oscillatory manner. Previous studies of systems with an oscillatory approach to a fixed point have shown that the noise can transform the oscillatory decay into sustained coherent oscillations with a large amplitude. We show that a similar effect occurs when the stable attractors are limit cycles. We compute the correlation functions and spectral properties of the fluctuations in suitably co-moving Frenet frames for several model systems including driven and coupled Brusselators, and the Willamowski-Roessler system. Analytical results are confirmed convincingly in numerical simulations. The effect is quite general, and occurs whenever the Floquet multipliers governing the stability of the limit cycle are complex, with the amplitude of the oscillations increasing as the instability boundary is approached.
description: 15 pages, 8 figures
Inflammatory profile of neurotrophins, IL-6, IL1-β, TNF-α, VEGF, ICAM-1 and TGF-β in the Human Waldeyer’s ring
Creators: name: Pompili, E.
name: Bianchi, E.
name: Taurone, S.
name: Parnigotto, P.P.
name: Artico, M.
name: Magliulo, G.
name: Di Liddo, R.
name: Fumagalli, L.
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2014
Subjects: lingual tonsil; palatine tonsils; adenoid tissue; neurotrophins; immunohistochemistry; receptors; TNF-α; VEGF; ICAM-1; TGF-β; IL-6; IL-1β

description: The palatine tonsils, nasopharyngeal tonsil (adenoid) and lingual tonsil constitute the major part of Waldeyer’s ring, with the tubal tonsils and lateral pharyngeal bands as less prominent components. The lymphoid tissue of Waldeyer’s ring is located at the gateway of the respiratory and alimentary tract and belongs to the mucosa-associated lymphoid tissue (MALT). The lymphatic tissue is known to interact with the nervous system and several organs implicated in the host response to a wide range of stressors (Otten et al., 1995; Kaneko et al., 2012; Ogasawara et al., 2011). This study focusses on the expression of some neurotrophins (NTs), their high- and low-affinity receptors in human adenoid tissues, lingual and palatine tonsils via immunohistochemical analysis, as well as on the expression of some inflammatory cytokines and other tissue growth factors (IL-6, IL1-β, TNF-α, VEGF, ICAM-1 and TGF-β)). Light microscopy immunohistochemistry performed on human samples showed to be generally positive for all the NTs investigated (NGF, BDNF, NT-3) and their receptors (TrKA, TrKB and TrKC) as well as the other cytokines and growth factors studied with some different expression levels. Real time PCR analysis is in progress to quantitate these data. Our data corroborate previous studies, suggesting that neurotrophins and inflammatory cytokines may mediate functional signals in lymphoid aggregates (Yusuf-Makagiansar et al., 2002; Ruoco et al., 1990).
description: Italian Journal of Anatomy and Embryology, Vol 118, No 2 (Supplement) 2013