cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
On the Besicovitch-Stability of Noisy Random Tilings
Creators: name: Gayral, Léo
name: Sablik, Mathieu
Publisher: name: arXiv
Year: 2021
Subjects: subject: Probability (math.PR)
subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 37B51, 37A50 (Primary) 60K35, 82B43 (Secondary)

description: In this paper, we introduce a noisy framework for SFTs, allowing some amount of forbidden patterns to appear. Using the Besicovitch distance, which permits a global comparison of configurations, we then study the closeness of noisy measures to non-noisy ones as the amount of noise goes to 0. Our first main result is the full classification of the (in)stability in the one-dimensional case. Our second main result is a stability property under Bernoulli noise for higher-dimensional periodic SFTs, which we finally extend to an aperiodic example through a variant of the Robinson tiling.
description: The v2 fixes a few typos, as well as a small numerical mistake in the last theorem. 35 pages, 7 figures
BMS$_3$ Mechanics and the Black Hole Interior
Creators: name: Geiller, Marc
name: Livine, Etera R.
name: Sartini, Francesco
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The spacetime in the interior of a black hole can be described by an homogeneous line element, for which the Einstein--Hilbert action reduces to a one-dimensional mechanical model. We have shown in [SciPost Phys. 10, 022 (2021), [2010.07059]] that this model exhibits a symmetry under the $(2+1)$-dimensional Poincaré group. Here we explain how this can be understood as a broken infinite-dimensional BMS$_3$ symmetry. This is done by reinterpreting the action for the model as a geometric action for BMS$_3$, where the configuration space variables are elements of the algebra $\mathfrak{bms}_3$ and the equations of motion transform as coadjoint vectors. The Poincaré subgroup then arises as the stabilizer of the vacuum orbit. This symmetry breaking is analogous to what happens with the Schwarzian action in AdS$_2$ JT gravity, although in the present case there is no direct interpretation in terms of boundary symmetries. This observation, together with the fact that other lower-dimensional gravitational models (such as the BTZ black hole) possess the same broken BMS$_3$ symmetries, provides yet another illustration of the ubiquitous role played by this group.
description: 32 pages
Systematic Review and Meta-Analyses of The Interaction Between HIV Infection And COVID-19: Two Years’ Evidence Summary
Creators: name: Tang, Weiming
name: Wang, Yehua
name: Tang, Huilin
name: Ai, Wei
name: Jing, Fengshi
name: Hu, Siyue
name: Tao, Yusha
name: Xie, Yewei
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2022

description: Introduction During the COVID-19 pandemic, people living with HIV (PLWH) were considered to be at risk of worse COVID-19 outcomes once infected. However, the existing evidence is inconsistent. This systematic review and meta-analysis aimed to compare the risk of SARS-CoV-2 infection, severe COVID-19 symptoms, and mortality among PLWH and patients without HIV. Method The articles included studies published in PubMed, Medline, Embase, and Cochrane between December 1, 2019, and December 1, 2021. We included the original studies published in English focusing on observational studies assessing the risk of SARS-CoV-2 infection, severe COVID-19 symptoms, and mortality among PLWH. Four independent reviewers extracted data. STrengthening the Reporting of OBservational studies in Epidemiology-Modified (STROBE-M) checklist was used for quality assessment. For the results with heterogeneity I2 >75%, a random-effects model was employed. Otherwise, a fixed-effects model was used. The risk of SARS-CoV-2 infection, severe COVID-19 symptoms, and mortality were compared with and without HIV.ResultsWe included a total of 32 studies and 71,779,737 study samples, of whom 797,564 (1.11%) were PLWH. Compared with COVID-19 patients without HIV infection, PLWH had comparable risk of SARS-CoV-2 infection (adjusted Risk Ratio=1.07, 95% CI: 0.53-2.16, I2 = 96%, study n=6, n=20,199,805) and risk of developing severe COVID-19 symptoms (aRR=1.06, 95% CI: 0.97-1.16, I2 = 75%, n=10, n=2,243,370). PLWH, if infected with SARS-CoV-2, were found to have an increased risk of mortality compared with people without HIV (aRR=1.30, 95% CI: 1.09-1.56, I2 = 76%, study n=16, n=71,032,659). This finding was consistent across different subgroup analyses. Conclusion PLWH are at increased risk of COVID-19 related mortality once infected. The local health system should, on the one hand, strengthen COVID-19 prevention and clinical management among PLWH to avoid infection and, on the other hand, sustain the HIV care continuum for PLWH for HIV management.
Extremal values of semi-regular continuants and codings of interval exchange transformations
Creators: name: De Luca, Alessandro
name: Edson, Marcia
name: Zamboni, Luca Q.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Combinatorics (math.CO)
subject: Discrete Mathematics (cs.DM)
subject: Dynamical Systems (math.DS)
subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: G.2.1
subject: 68R15 (Primary) 37B10, 11J70, 37E05 (Secondary)

description: Given a set $A$ of positive integers $a_1<\cdots
description: 30 pages, 1 figure
ГЕОЛОГИЧЕСКОЕ МОДЕЛИРОВАНИЕ НЕФТЕГАЗОКОНДЕНСАТНЫХ ЗАЛЕЖЕЙ В ТЕРРИГЕННЫХ КОЛЛЕКТОРАХ ВАНАВАРСКОЙ СВИТЫ ВЕНДСКОГО КОМПЛЕКСА
Creators: name: КААРОВ Ж.З.
name: ГАДЖИЕВ М.Д.
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2020
Subjects: СКВАЖИНА
ГЕОЛОГИЧЕСКОЙ СТРОЕНИЕ
ЗАЛЕЖЬ
3D МОДЕЛЬ
ГЕОЛОГО-СТАТИСТИЧЕСКИЙ РАЗРЕЗ
ГРИД
СТРУКТУРНЫЙ КАРКАС
ПРОДУКТИВНЫЙ ПЛАСТ
ФИЛЬТРАЦИОННО-ЕМКОСТНЫЕ СВОЙСТВА ПЛАСТА
WELL
GEOLOGICAL STRUCTURE
RESERVOIR
3D MODEL
GEOLOGICAL AND STATISTICAL SECTION
GRID
STRUCTURAL FRAMEWORK
RESERVOIR PROPERTIES

description: В данной статье рассматривается опыт создания геологической модели нефтегазоконденсатных залежей приуроченных к трем продуктивным песчаным пластам ванаварской свиты вендского комплекса (ВН-I, BH-II и BH-III-V) в пределах Пайгинского месторождения. Модель была создана для описания емкостно-фильтрационной неоднородности резервуара, подсчета запасов нефти и формирования параметрической основы для гидродинамических расчетов, проектирования и анализа разработки.This article has the experience of creating a geological model of oil and gas condensate deposits confined to the product of the sand formation of the Vanavar Formation of the Vendian complex (VN-I, BH-II and BH-III-V) within the Payginskoe field. The model was created to describe heterogeneous reservoirs, calculate oil reserves and form a parametric basis for hydrodynamic calculations, design and development analysis.
Joseph Wolfgang von Deschwanden (1819-1866) an Theodor von Deschwanden (1826-1861)
Creators: name: Deschwanden, Joseph Wolfgang von
name: Grossbach, verheiratete von Deschwanden, Ottilie
Publisher: name: [s.n.]
Year: 1861

description: Brief aus Luzern.
Briefzusatz von Ottilie Grossbach, verheiratete von Deschwanden
Toward Composite Pain Biomarkers of Neuropathic Pain—Focus on Peripheral Neuropathic Pain
Creators: name: Lerman, Imanuel
name: Lopez, Eduardo
name: Strigo, Irina
name: Caylor, Jacob
name: Simmons, Alan N.
name: Henry, Brook
name: Keltner, John R.
name: Ellis, Ronald J.
name: Wallace, Mark S.
name: Diaz, Monica M.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2022

description: Chronic pain affects ~10–20% of the U.S. population with an estimated annual cost of $600 billion, the most significant economic cost of any disease to-date. Neuropathic pain is a type of chronic pain that is particularly difficult to manage and leads to significant disability and poor quality of life. Pain biomarkers offer the possibility to develop objective pain-related indicators that may help diagnose, treat, and improve the understanding of neuropathic pain pathophysiology. We review neuropathic pain mechanisms related to opiates, inflammation, and endocannabinoids with the objective of identifying composite biomarkers of neuropathic pain. In the literature, pain biomarkers typically are divided into physiological non-imaging pain biomarkers and brain imaging pain biomarkers. We review both types of biomarker types with the goal of identifying composite pain biomarkers that may improve recognition and treatment of neuropathic pain.
Mechanism of exotic density-wave and beyond-Migdal unconventional superconductivity in kagome metal AV3Sb5 (A=K, Rb, Cs)
Creators: name: Tazai, Rina
name: Yamakawa, Youichi
name: Onari, Seiichiro
name: Kontani, Hiroshi
Publisher: name: arXiv
Year: 2021
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Exotic quantum phase transitions in metals, such as the nematic and smectic states, were discovered one after another and found to be universal now. The emergence of unconventional density-wave order in frustrated kagome metal AV$_3$Sb$_5$ and its interplay with exotic superconductivity attract increasing attention. We reveal that the smectic bond-density-wave is naturally caused by the paramagnon interference mechanism, because strong scatterings among different van-Hove singularity points are induced. In addition, the fluctuations of the bond-order induce sizable "beyond-Migdal" pairing glue, and therefore both singlet nodal $s$-wave pairing and triplet $p$-wave pairing states are expected to emerge. The coexistence of both states would explain exotic superconducting states. Unexpected similarities between kagome metal and some Fe-based superconductors are discussed. This study enables us to understand the exotic density wave, superconductivity and their interplay in kagome metals based on the interference mechanism.
description: 18 pages, 16 figures
KAPPA: A Package for Synthesis of optically thin spectra for the non-Maxwellian kappa-distributions based on the CHIANTI database
Creators: name: Dzifčáková, Elena
name: Dudík, Jaroslav
name: Kotrč, Pavel
name: Fárník, František
name: Zemanová, Alena
Publisher: name: arXiv
Year: 2015
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The non-Maxwellian $κ$-distributions have been detected in the solar transition region and flares. These distributions are characterized by a high-energy tail and a near-Maxwellian core and are known to have significant impact on the resulting optically thin spectra arising from collisionally dominated astrophysical plasmas. We developed the KAPPA package (http://kappa.asu.cas.cz) for synthesis of such line and continuum spectra. The package is based on the freely available CHIANTI database and software, and can be used in a similar manner. Ionization and recombination rates together with the ionization equilibria are provided for a range of $κ$ values. Distribution-averaged collision strengths for excitation are obtained by an approximate method for all transitions in all ions available within CHIANTI. The validity of this approximate method is tested by comparison with direct calculations. Typical precisions of better than 5% are found, with all cases being within 10%. Tools for calculation of synthetic line and continuum intensities are provided and described. Examples of the synthetic spectra and SDO/AIA responses to emission for the $κ$-distributions are given.
description: The Astrophysical Journal Supplement Series, accepted
Chronic Ethanol Causes Persistent Increases in Alzheimer’s Tau Pathology in Female 3xTg-AD Mice: A Potential Role for Lysosomal Impairment
Creators: name: Barnett, Alexandra M.
name: Coleman, Leon G.
name: Tucker, Autumn E.
name: Alicea Pauneto, Coral del Mar
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2022

description: Epidemiological studies have found that heavy alcohol use is associated with increased risk for Alzheimer’s disease (AD), with frequent drinking earlier in adulthood increasing risk. The increases in neuroinflammation featured in both heavy alcohol use and AD may be partially responsible for this link. However, it is unknown if abstinence mitigates this risk. We hypothesized that binge ethanol during mid adult life would persistently increase AD pathology even after prolonged abstinence. Male and female 3xTg-AD mice (APPSwe, tauP301, Psen1tm1Mpm) which feature progressive amyloid (Aβ) and tau pathology, received chronic binge ethanol (5g/kg/day, 5-days-on/2-days-off, i.g.) or water during adulthood (from 5.5 to 9 months of age), followed by abstinence and assessment at 14 months of age. The effects of ethanol on protective AD genes (e.g., APOE and TREM2) as well as proinflammatory genes were measured by PCR. Levels of pathologic tau and Aβ were measured by immunohistochemistry and western blot. Ethanol caused persistent reductions in protective AD genes: APOE (25% reduction, *p < 0.05), TREM2 (28%, *p < 0.05), LPL (40%, **p < 0.01), and CTSD (24%, *p < 0.05) and promoted a proinflammatory gene signature in female, but not male cortex. Concurrently, ethanol increased total and hyperphosphorylated tau (AT8) in piriform cortex and hippocampus of females, but not males. Levels of AT8 were negatively correlated with APOE (R = –0.67, *p < 0.05) and TREM2 (R = –0.78, **p < 0.005) suggesting protective roles in pathogenesis. No differences were found in levels of main regulators of tau phosphorylation state (GSK3β, PKA, PP2A), suggesting ethanol disrupted clearance of tau. Therefore, we measured the effect of ethanol on lysosomes, which degrade tau, and lysosomal localization of tau using co-immunofluorescence. In females, ethanol caused a persistent reduction in mature LAMP1 lysosomes in CA1 of hippocampus (35%, *p < 0.05), along with a 60% increase in total tau (*p < 0.05). Thus, chronic binge ethanol during mid adult life causes a persistent enhancement of tau pathology in cortical and hippocampal brain regions of females. Persistent AD pathology was associated with an increased proinflammatory signature and a reduction of mature lysosomes. This implicates binge ethanol exposure with increased risk of AD pathologic progression in females.
An Innovative Attack Modelling and Attack Detection Approach for a Waiting Time-based Adaptive Traffic Signal Controller
Creators: name: Dasgupta, Sagar
name: Hollis, Courtland
name: Rahman, Mizanur
name: Atkison, Travis
Publisher: name: arXiv
Year: 2021
Subjects: subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: An adaptive traffic signal controller (ATSC) combined with a connected vehicle (CV) concept uses real-time vehicle trajectory data to regulate green time and has the ability to reduce intersection waiting time significantly and thereby improve travel time in a signalized corridor. However, the CV-based ATSC increases the size of the surface vulnerable to potential cyber-attack, allowing an attacker to generate disastrous traffic congestion in a roadway network. An attacker can congest a route by generating fake vehicles by maintaining traffic and car-following rules at a slow rate so that the signal timing and phase change without having any abrupt changes in number of vehicles. Because of the adaptive nature of ATSC, it is a challenge to model this kind of attack and also to develop a strategy for detection. This paper introduces an innovative "slow poisoning" cyberattack for a waiting time based ATSC algorithm and a corresponding detection strategy. Thus, the objectives of this paper are to: (i) develop a "slow poisoning" attack generation strategy for an ATSC, and (ii) develop a prediction-based "slow poisoning" attack detection strategy using a recurrent neural network -- i.e., long short-term memory model. We have generated a "slow poisoning" attack modeling strategy using a microscopic traffic simulator -- Simulation of Urban Mobility (SUMO) -- and used generated data from the simulation to develop both the attack model and detection model. Our analyses revealed that the attack strategy is effective in creating a congestion in an approach and detection strategy is able to flag the attack.
D-Oscillons in the Standard Model-Extension
Creators: name: Correa, R. A. C.
name: da Rocha, Roldao
name: Dutra, A. de Souza
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this work we investigate the consequences of the Lorentz symmetry violation on extremely long-living, time-dependent, and spatially localized field configurations, named oscillons. This is accomplished in ($D+1$) dimensions for two interacting scalar field theories in the so-called Standard Model-Extension context. We show that $D$-dimensional scalar field lumps can present a typical size $R_{\min }\ll R_{KK}$, where $R_{KK}$ is the associated length scale of extra dimensions in Kaluza-Klein theories. Here, the size $R_{\min }$ is shown to strongly depend on the terms that control the Lorentz violation of the theory. This implies either contraction or dilation of the average radius $R_{\min}$, and a new rule for its composition, likewise. Moreover, we show that the spatial dimensions for existence of oscillating lumps have an upper limit, opening new possibilities to probe the existence of a $D$ -dimensional oscillons at TeV energy scale. Moreover, in a cosmological scenario with Lorentz symmetry breaking, we argue that in the early Universe with an extremely high energy density and a strong Lorentz violation, the typical size $R_{\min }$ was highly dilated. With the expansion and subsequent cooling of the Universe, we propose that it passed through a phase transition towards a Lorentz symmetry, wherein $R_{\min }$ tends to be compact.
description: 8 pages, final version to appear in PRD
Understanding the Role of Material Stock Patterns for the Transformation to a Sustainable Society MAT_STOCKS - HUB Progress Report
Creators: name: Schug, Franz
Publisher: name: Zenodo
Year: 2019

description: Colloquium presentation at the Earth Observation Lab of Humboldt-Universität zu Berlin, Germany, January 2019. This research has received funding from the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation programme (grant agreement No 741950).
РАЗРАБОТКА МЕТОДОВ ОПТИМИЗАЦИИ РАЗМЕЩЕНИЯ ГОРИЗОНТАЛЬНЫХ СКВАЖИН В ГАЗОВЫХ И ГАЗОКОНДЕНСАТНЫХ ЗАЛЕЖАХ
Creators: name: КААРОВ Ж.З.
name: ГАДЖИЕВ М.Д.
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2020
Subjects: ГОРИЗОНТАЛЬНАЯ СКВАЖИНА
ЗОНА ДРЕНИРОВАНИЯ
КОЛЛЕКТОР
АНИЗОТРОПИЯ ПЛАСТА
ФИЛЬТРАЦИОННО-ЕМКОСТНЫЕ СВОЙСТВА ПЛАСТА
ТРЕЩИНЫ
СЕТКА СКВАЖИН
ПРОДУКТИВНОСТЬ СКВАЖИН
HORIZONTAL WELL
DRAINAGE ZONE
RESERVOIR
RESERVOIR ANISOTROPY
RESERVOIR PROPERTIES
FRACTURES
WELL PATTERN
WELL PRODUCTIVITY

description: На сегодняшний день увеличение спроса на газ и доступность некоторых технологий, включая технологии горизонтального бурения, помогли открытию разработки месторождений плотных газовых коллекторов во всем мире. Основными факторами, влияющими на продуктивность газовых и газоконденсатных пластов, являются контролируемые и неконтролируемые факторы. Из-за недостатка данных исследования интерференции скважин в газовых скважинах и неточности аналитических решений, численное моделирование является наиболее подходящей методикой для оптимизации размещения скважин в газовых пластах. Эта статья описывает результаты исследований по оптимизации площади дренирования скважин, в которых используются аналитические и численные моделирующие инструменты для нескольких условий газовых и газоконденсатных месторождений.Today, there is a growing demand for gas and access to several technologies, including horizontal drilling technologies, which have helped to open up the development of dense gas reservoirs around the world. The main factors affecting the productivity of gas and gas condensate reservoirs are controlled and uncontrolled factors. Due to the lack of research data on interference of wells in gas reservoirs and the inaccuracy of analytical solutions, numerical models are the most suitable method for optimizing the placement of wells in gas reservoirs. This article presents the results of studies on optimizing the area of wells that use analytical and numerical models that are used in various conditions of gas and gas condensate fields.
Following the evolution of glassy states under external perturbations: compression and shear-strain
Creators: name: Rainone, Corrado
name: Urbani, Pierfrancesco
name: Yoshino, Hajime
name: Zamponi, Francesco
Publisher: name: arXiv
Year: 2014
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We consider the adiabatic evolution of glassy states under external perturbations. Although the formalism we use is very general, we focus here on infinite-dimensional hard spheres where an exact analysis is possible. We consider perturbations of the boundary, i.e. compression or (volume preserving) shear-strain, and we compute the response of glassy states to such perturbations: pressure and shear-stress. We find that both quantities overshoot before the glass state becomes unstable at a spinodal point where it melts into a liquid (or yields). We also estimate the yield stress of the glass. Finally, we study the stability of the glass basins towards breaking into sub-basins, corresponding to a Gardner transition. We find that close to the dynamical transition, glasses undergo a Gardner transition after an infinitesimal perturbation.
description: 4 pages (3 figures) + 24 pages (5 pages) of appendices
СОЗДАНИЕ ГЕОЛОГИЧЕСКОЙ МОДЕЛИ СРЕДНЕЮРСКИХ ОТЛОЖЕНИЙ НА ОСНОВЕ ИНТЕГРАЦИИ ГЕОФИЗИЧЕСКОЙ И ПЕТРОФИЗИЧЕСКОЙ ИНФОРМАЦИИ
Creators: name: КААРОВ Ж.З.
name: СОСНОВА И.М.
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2020
Subjects: СКВАЖИНА
ГЕОЛОГИЧЕСКОЙ СТРОЕНИЕ
ЗАЛЕЖЬ
3D МОДЕЛЬ
ГЕОЛОГО-СТАТИСТИЧЕСКИЙ РАЗРЕЗ
ГРИД
СТРУКТУРНЫЙ КАРКАС
ПРОДУКТИВНЫЙ ПЛАСТ
ФИЛЬТРАЦИОННО-ЕМКОСТНЫЕ СВОЙСТВА ПЛАСТА
WELL
GEOLOGICAL STRUCTURE
RESERVOIR
3D MODEL
GEOLOGICAL AND STATISTICAL SECTION
GRID
STRUCTURAL FRAMEWORK
RESERVOIR PROPERTIES

description: В данной статье рассматривается опыт создания геологической модели нефтяной залежи среднеюрских отложений тюменской свиты (пласт Ю4) на примере Смоляного нефтяного месторождения. Задачи, решаемые с использованием трехмерных моделей, это оценка запасов углеводородов, обоснование заложения новых скважин, контроль за выработкой запасов, оценка влияния работы нагнетательных и добывающих скважин и многое другое. Таким образом, построение трёхмерных геологических моделей месторождений должно позволить добиться максимального экономического эффекта от более полного извлечения из пластов запасов углеводородов за счет оптимизации и управления процессом разработки месторождения.This article discusses the experience of creating a geological model of an oil deposit of the Middle Jurassic deposits of the Tyumen Formation (reservoir U4) using the Smolyanoye oil field as an example. The tasks to be solved using three-dimensional models are the estimation of hydrocarbon reserves, the justification for laying new wells, monitoring the development of reserves, assessing the impact of the operation of injection and producing wells, and much more. Thus, the construction of three-dimensional geological models of deposits should allow achieving the maximum economic effect from a more complete extraction of hydrocarbon reserves from the reservoirs through optimization and management of the field development process.
СПОСОБ ОПРЕДЕЛЕНИЯ ОБЪЁМА ВЕСЕННЕГО ПОЛОВОДЬЯ ПРИ НЕДОСТАТКЕ ДАННЫХ НАБЛЮДЕНИЙ
Creators: name: СЕМАНОВ Д.А.
name: УРБАНОВА О.Н.
name: ГОРШКОВА А.Т.
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2020
Subjects: ВЕСЕННЕЕ ПОЛОВОДЬЕ
РАСХОД ВОДЫ
ОБЪЁМ СТОКА
КОРРЕЛЯЦИОННЫЙ АНАЛИЗ
SPRING FLOOD
WATER CONSUMPTION
RUNOFF VOLUME
CORRELATION ANALYSIS

description: Во время весеннего половодья по рекам республики проходит значительная часть речного стока, для безаварийного пропуска которого необходимо заблаговременно определить объём возможного поступления талой воды в русла водотоков. Решить проблему поможет информация об осадках холодного периода, формирующих запасы воды в снежном покрове водосборов, полученная с открытых к доступу сайтов интернета. Корреляционный анализ гидрои метеоинформации для бассейна р. Малый Черемшан подтвердил пропорциональность среднего расхода воды за период весеннего половодья суммарному количеству осадков за зиму.During the spring flood, a significant part of the river runoff passes through the rivers of the Republic, for accident-free passage of which it is necessary to determine in advance the volume of possible receipt of meltwater in the watercourses. Information about cold period precipitation that forms water reserves in the snow cover of catchments, obtained from Internet sites that are open to access, will help solve the problem. Correlation analysis of hydro-and meteorological information for the Maly Cheremshan river basin confirmed the proportionality of the average water consumption during the spring flood to the total amount of precipitation over the winter.
How financial mechanisms can incentivize provision of ecosystem services from land restoration: A systematic review protocol
Creators: name: Grigoriadis, Vasilis
name: Gold, Elizabeth
name: Hutchinson, George
name: Frewer, Lynn J.
name: Brereton, Paul
name: FLANNERY, DARRAGH
name: BYRNE, KENNETH
name: GARVEY, JOHN
Publisher: name: University of Limerick
Year: 2023
Subjects: classificationCode: 31
subject: Biological sciences
subject: FOS: Biological sciences
classificationCode: 38
subject: Economics

description: The current food chain both contributes to, and is affected by, climate change. While GHG emissions and emissions to water and soil are a problem for the whole food chain, the majority of such emissions and the major solutions to them can be found in the farming and land use sector. The farming system needs to reduce its greenhouse-gas emissions and adapt its supply chain to cope with climate change. A broad variety of payment tools have been proposed to motivate farmers and landowners to take certain actions to reduce greenhouse gas emissions and encourage the protection or restoration of natural resources. The protocol described here (OSF preregistration https://doi.org/10.17605/OSF.IO/STGQ6) outlines the methodology for a systematic review to explore how financial mechanisms such as green bonds can provide incentives to agri-food sector to support environmental sustainability and ecosystem service delivery through land-use change. Our primary research question is: how do financial mechanisms incentivize land restoration? Studies will be categorized according to the types of financial mechanisms, their characteristics, methods of land restoration and their impact on mitigating agri-food footprint. The results are expected to increase our understanding about the design of financing tools currently used to accelerate nature restoration. Moreover, they will inform us about the effectiveness of deploying such tools on rural communities, food companies and landowners.
Complex Free Spectrahedra, Absolute Extreme Points, and Dilations
Creators: name: Passer, Benjamin
Publisher: name: Deutsche Mathematiker-Vereinigung
Year: 2022

description: Evert and Helton proved that real free spectrahedra are the matrix convex hulls of their absolute extreme points. However, this result does not extend to complex free spectrahedra, and we examine multiple ways in which the analogous result can fail. We also develop some local techniques to determine when matrix convex sets are not (duals of) free spectrahedra, as part of a continued study of minimal and maximal matrix convex sets and operator systems. These results apply to both the real and complex cases.
description: DOCUMENTA MATHEMATICA, Vol 27 (2022), p. 1275-1297
ПСИХОРЕГУЛИРУЮЩАЯ ТРЕНИРОВКА В ГИРЕВОМ СПОРТЕ
Creators: name: БАЗАНОВ А.Н.
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2020
Subjects: ЗНАЧИМЫЕ ПЕРЕЖИВАНИЯ
КРИЗИСНАЯ СИТУАЦИЯ
ИНДИВИДУАЛЬНЫЙ ПОТЕНЦИАЛ ПРЕОДОЛЕНИЯ
ПРЕДСТАРТОВЫЙ МАНДРАЖ
МОТИВАЦИЯ
САМООЦЕНКА
КОНЦЕНТРАЦИЯ
КОНТРДОМИНАНТА
SIGNIFICANT EXPERIENCES
CRISIS SITUATIONS
INDIVIDUAL COPING POTENTIAL
PRE-START JITTERS
MOTIVATION
SELF-ESTEEM
CONCENTRATION
COUNTER-DOMINANT

description: Актуальность проведенного исследования обусловлена стремлением повысить качество подготовки спортсменов-гиревиков к предстоящим соревнованиям, в том числе за счет повышения качества их психологической подготовки. Психорегулирующая тренировка проводилась на протяжении семестра с членами сборной команды университета по гиревому спорту и студентами, посещающими занятия по гиревому спорту факультативно. Используя различные методы исследования, произведена попытка поэтапно наладить психологическое сопровождение спортсменов-гиревиков. Особенно эффективно зарекомендовала себя психорегулирующая тренировка. Результаты выступлений улучшаются, что говорит о необходимости продолжать и совершенствовать работу в данном направлении.The relevance of the study is due to the desire to improve the quality of training of kettlebell lifters for upcoming competitions, including by improving the quality of their psychological training. Psycho regulatory training was conducted during the semester with members of the University's team in kettlebell lifting and students who attend classes in kettlebell lifting optional. Using various research methods, an attempt was made to gradually establish psychological support for kettlebell lifters. Especially effective proved psycho regulatory training. The results of the presentations are improving, which indicates the need to continue and improve the work in this direction.
The two-gap BCS model in the large-$N$ approximation within a field-theory approach
Creators: name: Nascimento, Leandro O.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We study the continuum version of the two-gap BCS model in (3+1)D within the large-N approximation. We calculate the effective potential of the model which depends on two independent energy gaps $σ$ and $Δ$, where $σ$ describes the Cooper pair made of electrons that belong to the same internal symmetry whereas $Δ$ describes the Cooper pair of electrons that have a different internal symmetry. The effective potential is calculated by considering that the Debye frequency is an ultraviolet cutoff $Λ$, which is meant to describe the physical lattice of 3D superconductors. Our main result shows that the extra gap provides a possible inter-band phase transition that may be either a stable or metastable phase, depending on the competion between the coupling constants of the model. We also derive the critical temperature below which the phases may be observed.
description: 7 pages
title: Challenging political mythology : representations of the rural in post-communist Hungarian cinema
Creators: name: Mann, Phil
Publisher: name: University of St Andrews
Year: 2018

description: This thesis examines the ways in which the rural functions as a site of counter-narrative in post-communist Hungarian cinema. I argue that within the post-communist generation there exists a number of filmmakers producing cinema, varied in style, that utilise the rural as a space through which to challenge the multifarious political myths that have risen in the ideological wake of communism. By scrutinising nine diverse examples of post-millennial Hungarian cinema set in rural locations, Hungarian or otherwise, this thesis poses the following questions: What can one learn about Hungary’s post-communist experience through cinematic representations of the rural? How do these films complicate the prevalent narratives of Hungary’s past and present? Who is telling these stories, and why are these alternative narratives valuable to an understanding of contemporary Hungarian society? Employing a cultural studies perspective, this thesis maintains that the films under analysis respond to the specific socio-historiographical conditions of their making, contesting the dominant political myths pertaining to post-communist life, the understanding and application of national history and Hungary’s national self-perception within a now global, post-communist setting. Confronting both internal and external political myths, these films provide an alternative mode of discourse through which to better understand post-millennial Hungary and the ongoing process of transition. I divide my analysis into three areas of interest. First, I examine the political myths surrounding Hungary’s return to the West, questioning how cinematic representations of the rural challenge the mythopoeic narratives of Hungary’s capitalist assimilation. I then explore the myths of Hungarian national history, examining the ways in which filmmakers utilise the rural to query and contest contemporary Hungarian memory politics. Finally, I examine the consequences of post-communist political myths and the role that rural representation plays in bringing these consequences to the fore.
ГИРЕВОЙ СПОРТ В ЖИЗНИ ДЕВУШЕК
Creators: name: БИЧЕВ В.Г.
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2020
Subjects: ГИРЕВОЙ СПОРТ
ТРЕНИРОВОЧНЫЙ ПРОЦЕСС
ТЕХНИКА ВЫПОЛНЕНИЯ УПРАЖНЕНИЙ
KETTLEBELL LIFTING
TRAINING PROCESS
EXERCISE TECHNIQUE

description: В статье проведены исследования влияния физических нагрузок у девушек-гиревиков, изучено их влияние на организм в целом. Рассмотрены процессы работы групп мышц в гиревом спорте. Изучены такие понятия, как нагрузка, техника, цели и задачи тренировок. Рассмотрены техники работы в гиревом спорте, их влияние на организм в целом в тренировочном процессе Рассмотрен процесс восстановления организма после занятий.The article studies the effects of physical activity in girls weight lifters, their effect on the body as a whole is studied. The work processes of muscle groups in kettlebell lifting are considered. We studied such concepts as load, equipment, goals and objectives of training. Techniques for working out in kettlebell lifting, their impact on the body as a whole in the training process are examined. The process of body restoration after classes is considered.
Complex Free Spectrahedra, Absolute Extreme Points, and Dilations
Creators: name: Passer, Benjamin
Publisher: name: arXiv
Year: 2021
Subjects: subject: Functional Analysis (math.FA)
subject: Operator Algebras (math.OA)
subject: FOS: Mathematics
subject: 47A20, 47A13, 46L07, 47L25

description: Evert and Helton proved that real free spectrahedra are the matrix convex hulls of their absolute extreme points. However, this result does not extend to complex free spectrahedra, and we examine multiple ways in which the analogous result can fail. We also develop some local techniques to determine when matrix convex sets are not (duals of) free spectrahedra, as part of a continued study of minimal and maximal matrix convex sets and operator systems. These results apply to both the real and complex cases.
description: 21 pages. To appear in Documenta Mathematica
Cosmic ray propagation and interactions in the Galaxy
Creators: name: Zirakashvili, V. N.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Cosmic ray propagation in the Galaxy is shortly reviewed. In particular we consider the self-consistent models of CR propagation. In these models CR streaming instability driven by CR anisotropy results in the Alfvénic turbulence which in turn determines the scattering and diffusion of particles.
description: 6 pages, 3 figures, to appear in Nuclear Physics B, oral talk at the conference "Cosmic ray origin - beyond the standard models" San-Vito di Cadore, Italy, March 16-22, 2014
(503196) Harold Meredith Richards
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
(503192) William H. Netherway
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Probing Gravitational Slip with Strongly Lensed Fast Radio Bursts
Creators: name: Adi, Tal
name: Kovetz, Ely D.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The rapid accumulation of observed Fast Radio Bursts (FRBs) originating from cosmological distances makes it likely that some will be strongly lensed by intervening matter along the line of sight. Detection of lensed FRB repeaters, which account for a noteworthy fraction of the total population, will allow not only an accurate measurement of the lensing time delay, but also follow-up high-resolution observations to pinpoint the location of the lensed images. Recent works proposed to use such strongly-lensed FRBs to derive constraints on the current expansion rate $ H_{0} $ as well as on cosmic curvature. Here we study the prospects for placing constraints on departures from general relativity via such systems. Using an ensemble of simulated events, we focus on the gravitational slip parameter $γ_{\rm PN}$ in screened modified gravity models and show that FRB time-delay measurements can yield constraints as tight as $ \left| γ_{\rm PN}-1\right| \lesssim 0.04\times(Λ/100\rm kpc)\times[N/10]^{-1/2} $ at $1σ$ with $10$ detections.
description: 12 pages, 7 figures
(503193) Dorothy Emma Prosser
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
(503194) Frederick Christoph Halling
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Hardy-Steklov operators and embedding inequalities of Sobolev type
Creators: name: Nasyrova, Maria G.
name: Ushakova, Elena P.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 46E35, 47B38, 35A23

description: We characterize a weighted norm inequality which corresponds to the embedding of a class of absolutely continuous functions into the fractional order Sobolev space. The auxiliary result of the paper is of independent interest. It comprises of several types of necessary and sufficient conditions for the boundedness of the Hardy--Steklov operator (an integral operator with two variable boundaries of integration) in weighted Lebesgue spaces.
ПОХОДЫ ВЫХОДНОГО ДНЯ В ЖИЗНИ СТУДЕНТОВ
Creators: name: БИЧЕВ В.Г.
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2020
Subjects: ФИЗИЧЕСКАЯ АКТИВНОСТЬ
ПЕШИЕ ПОХОДЫ
ТУРИЗМ
PHYSICAL ACTIVITY
HIKING
TOURISM

description: В статье описано влияние туризма на здоровье, развитие и адаптацию человека в обществе. Изучено влияние, оказываемое на организм человека физической рекреацией и активным туризмом. В статье проведены исследования оздоровительного пешего похода, изучены основные цели и функции походов выходного дня.The article describes the impact of tourism on health, human development and adaptation in society. The influence exerted on the human body by physical recreation and active tourism was studied. The article studies wellness hiking, explores the main goals and functions of weekend trips.
(503191) John Charles Kemeys Warneford
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
ОРГАНИЗАЦИЯ КОНТРОЛЯ ЗНАНИЙ СТУДЕНТОВ ПО ИНЖЕНЕРНОЙ ГРАФИКЕ В ТЕХНИЧЕСКОМ УНИВЕРСИТЕТЕ
Creators: name: БОЧАРОВА И.Н.
name: ДЕМИДОВ С.Г.
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2020
Subjects: ПРЕПОДАВАНИЕ ГРАФИЧЕСКИХ ДИСЦИПЛИН
КОНТРОЛЬ ЗНАНИЙ ПО ИНЖЕНЕРНОЙ ГРАФИКЕ
ТЕСТИРОВАНИЕ
TRAINING
GRAPHIC DISCIPLINES TEACHING
ENGINEERING GRAPHICS KNOWLEDGE TEST

description: Современный образовательный процесс предполагает широкое использование онлайн преподавания, которое для проверки знаний использует тестирование. В статье рассматривается применение тестирования при обучении инженерной графике в МГТУ им. Н.Э. Баумана. Показано, что тестирование следует применять при проверке знаний общих правил выполнения чертежей, стандартов ЕСКД, но специфика курса требует и обязательного выполнения контрольной графической работы.Online teaching is widely used in contemporary education and testing is also utilized to fulfill evaluating of training success. The engineering graphic’s knowledge testing in BMSTU is discussed in this article. It is shown, that common testing must be used for checking knowledge about main rules of drawing. But for efficient knowledge control it is necessary to fulfill graphic work in conclusion.
Joint Bayesian Inference in Hierarchical Stellar Systems
Creators: name: Vicuña, Mario L.
name: Méndez, René
name: Silva, Jorge F.
name: Orchard, Marcos
name: Videla, Miguel
Publisher: name: Zenodo
Year: 2023

description: We present a Bayesian joint inference methodology for the estimation of orbital parameters of multiple stellar systems using the hierarchical approximation, which allows to characterize the estimates' uncertainty while enabling use of partial and heterogeneous data and incorporating prior information about the system's parameters, such as trigonometric parallax.
 We test our methodology on several well resolved multiple systems, considering different structures, data sources and prior information use. Simultaneous inference and information-sharing between different components of a hierarchical system allow for a good estimation of the orbital parameters, characterized both in parameter- and observation-space, while avoiding fixing parameters which can make the estimation process prone to errors.
СИСТЕМА ОЦЕНКИ КОМПЕТЕНТНОСТИ БУДУЩИХ УПРАВЛЕНЦЕВ В ОБРАЗОВАТЕЛЬНОМ ПРОЦЕССЕ
Creators: name: ГЕРАСИМОВ Б.Н.
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2020
Subjects: ОРГАНИЗАЦИЯ
ОБРАЗОВАНИЕ
ЭКЗАМЕН
ТЕХНОЛОГИИ
КОМПЕТЕНЦИИ
МЕТОДИКА ОЦЕНКИ
ОЖИДАЕМЫЕ РЕЗУЛЬТАТЫ
ORGANIZATION
EDUCATION
EXAM
TECHNOLOGIES
COMPETENCIES
ASSESSMENT METHODOLOGY
EXPECTED RESULTS

description: В настоящее время много внимания уделяется повышению профессионализма специалистов. Для этого существуют определенные образовательные инструменты, в т.ч. интенсивные технологии. Разработаны, состав, содержание и ожидаемые результаты использования интенсивных образовательных технологий для подготовки будущих управленцев. Благодаря их применению возможно получение спектра ожидаемых результатов и преодоления противоречий, барьеров и тупиков в процессе их мышления и деятельности.Currently, much attention is paid to improving the professionalism of specialists. For this purpose, there are certain educational tools, including intensive technologies. Developed, composition, content and expected results of the use of intensive educational technologies for training future managers. Through their application, it is possible to obtain a range of expected results and overcome contradictions, barriers and dead ends in the process of their thinking and activity.
РАЗВИТИЕ СПОРТИВНОГО МЕНЕДЖМЕНТА В ОБЩЕОБРАЗОВАТЕЛЬНОЙ ОРГАНИЗАЦИИ
Creators: name: ДАНИЭЛЬС СИЕРРА МАРИЯ
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2020
Subjects: СПОРТИВНЫЙ МЕНЕДЖЕР
СПОРТИВНЫЙ МЕНЕДЖМЕНТ
ФИЗКУЛЬТУРНО-СПОРТИВНАЯ ДЕЯТЕЛЬНОСТЬ
ПОПУЛЯРИЗАЦИЯ СПОРТА И ФИЗИЧЕСКОЙ КУЛЬТУРЫ
SPORTS MANAGER
SPORTS MANAGEMENT
PHYSICAL CULTURE AND SPORTS ACTIVITIES
POPULARIZATION OF SPORTS AND PHYSICAL EDUCATION

description: В статье рассматривается необходимость применения спортивного менеджера для совершенствования физкультурно-спортивной деятельности общеобразовательного учреждения. Основной мыслью является то, что применение спортивного менеджера позволит снять нагрузку с завуча, правильно планировать учебную деятельность, повысить эффективность занятий, интегрировать спортивные школы и образовательные учреждения, а так же популяризовать физическую культуру и спорт среди учеников и их родителей.The article discusses the need to use a sports manager to improve the physical education and sports activities of a general educational institution. The main idea is that the use of a sports manager will help to remove the burden from the head teacher, correctly plan educational activities, increase the effectiveness of classes, integrate sports schools and educational institutions, as well as popularize physical education and sports among students and their parents.