cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Устойчивость алгоритмов отбора признаков к ошибкам второго рода
title: Resistance of the Algorithms for Feature Selection to Type II Errors
Creators: name: Черемухин, Артем Дмитриевич
Publisher: name: Издательский центр СурГУ
Year: 2021

description: Предметом исследования является эффективность работы алгоритмов отбора признаков применительно к задачам регрессии в контексте частоты выявления ими ложных статистически значимых зависимостей. Целью стало построение соответствующей методики и апробация ее на сгенерированных данных, а также проверка гипотезы о наличии частоты появления ошибок второго рода от распределения зависимой переменной. Проведено изучение 7 методов отбора признаков: Simulated Annealing, Select Difference, Hill-Climbing, Las Vegas, Sequential Forward Selection, Select Slope, Whale Optimization. В качестве зависимых переменных выбраны переменные, которые подчинялись 8 видам распределений (бета, Коши, экспоненциальное, гамма, логнормальное, нормальное, равномерное, Вейбулла). Установлено, что при строгом подходе к оценке качества моделей вероятность использования в практической деятельности ложнозначимых моделей невелика.
description: The subject of the study is the efficiency of feature selection algorithms in relation to regression problems in the context of frequency of detecting false statistically significant dependencies. The aim of the study is to build a suitable methodology and to test it on generated data, to test the hypothesis of frequency of occurrence of type II errors from distribution of dependent variable. In total, 7 methods of feature selection were studied in the work: Simulated Annealing, Select Difference, Hill-Climbing, Las Vegas, Sequential Forward Selection, Select Slope, Whale Optimization. Variables distributed according to 8 laws (Beta, Cauchy, exponential, Gamma, log-normal, normal, uniform, Weibull) were chosen as dependent variables. As a result of the study, it was found that the probability of using practical false-valued models is small using a rigorous approach in assessing the quality of models.
A modified Euler-Maclaurin formula in 1D and 2D with applications in statistical physics
Creators: name: Guo, Jihong
name: Liu, Yunpeng
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The Euler-Maclaurin summation formula is generalized to a modified form by expanding the periodic Bernoulli polynomials as its Fourier series and taking cuts, which includes both the Euler-Maclaurin summation formula and the Poission summation formula as special cases. By making use of the modified formula, a numerical summation method is obtained and the error can be controlled. The modified formula is also generalized from one dimention to two dimentions. Examples of its applications in statistical physics are also discussed.
description: 14 pages, 3 figures, 4 tables
Nonlinear Bogolyubov-Valatin transformations and quaternions
Creators: name: van Holten, J. -W.
name: Scharnhorst, K.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Quantum Physics (quant-ph)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Mathematical Physics (math-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: In introducing second quantization for fermions, Jordan and Wigner (1927/1928) observed that the algebra of a single pair of fermion creation and annihilation operators in quantum mechanics is closely related to the algebra of quaternions H. For the first time, here we exploit this fact to study nonlinear Bogolyubov-Valatin transformations (canonical transformations for fermions) for a single fermionic mode. By means of these transformations, a class of fermionic Hamiltonians in an external field is related to the standard Fermi oscillator.
description: 6 pages REVTEX (v3: two paragraphs appended, minor stylistic changes, eq. (39) corrected, references [10]-[14], [36], [37], [41], [67]-[69] added; v4: few extensions, references [62], [63] added, final version to be published in J. Phys. A: Math. Gen.)
title: Недостаточность витамина D и респираторные заболевания в детской возрастной группе
title: Vitamin D Insufficiency and Respiratory Diseases in Children
Creators: name: Ходченко, Елена Валерьевна
name: Гирш, Яна Владимировна
Publisher: name: Издательский центр СурГУ
Year: 2021

description: Цель – анализ сведений в современной научной литературе о роли недостаточности и дефицита витамина D в развитии иммунопатологических состояний, формировании острых и хронических заболеваний носоглотки в детской возрастной группе. Материал и методы. Информационный поиск проведен по ключевым словам, объединенным в блоки для выявления различных аспектов влияния витамина D на организм. Проанализированы научные публикации в отечественной и зарубежной литературе, в том числе обзоры рандомизированных контролируемых и клинических исследований в базе данных PubMed, включающей сведения из Medline и PreMedline, и на платформе eLibrary. Глубина поиска – 10 лет. Результаты. Витамин D является одним из ключевых факторов, связывающих врожденный и адаптивный иммунитет. В обзоре представлены данные об участии активного метаболита витамина D (кальцитриола) в процессе воспаления, противоинфекционном иммунитете, а также о протективном действии достаточной обеспеченности витамином D в отношении риска развития вирусных и бактериальных инфекций респираторного тракта детей.
description: The study aims to analyze the contemporary scientific literature on the topic of vitamin D insufficiency and deficiency role in the development of immunopathological conditions, formation of acute and chronic diseases of nasopharynx in children. Material and methods. The search was carried out using keywords combined in groups to identify various aspects of vitamin D effect on the organism. The analysis of scientific papers of Russian and foreign literature, including the reviews of randomized controlled clinical researches, was carried out in PubMed database with data from Medline, PreMedline, and in eLibrary platform. The search depth was 10 years. Results. The vitamin D is one of the key factors that links innate and adaptive immunity. The review presents evidence of vitamin D active metabolite (calcitriol) participation in the process of inflammation and in anti-infective immunity, as well as of protective effect of vitamin D sufficiency in relation to the risk factor of formation of inflammatory and bacterial infections of respiratory tract in children.
title: Современные методы контроля и мониторинга бронхиальной астмы у детей
title: Modern Methods for Bronchial Asthma Control and Monitoring in Children
Creators: name: Подкорытов, Артем Александрович
name: Мещеряков, Виталий Витальевич
name: Кирсанов, Вадим Владимирович
Publisher: name: Издательский центр СурГУ
Year: 2021

description: Цель – обобщить и систематизировать современные подходы к оценке и мониторингу уровня контроля бронхиальной астмы у детей. Материал и методы. Проанализированы научные публикации зарубежных и отечественных авторов, в том числе обзоры рандомизированных контролируемых исследований, в базах данных PubMed, Cyberleninka, eLibrary, Google Scholar и др. Глубина поиска – 10 лет. Информационный поиск проведен по следующим ключевым словам: бронхиальная астма, уровень контроля бронхиальной астмы, мониторинг бронхиальной астмы, дети. Результаты. Мониторинг бронхиальной астмы способствует повышению качества лечебно-диагностических подходов, позволяет объективировать оценку тяжести болезни, установить показания для отмены, продолжения или изменения базисной терапии, что доказывает необходимость ежедневного контроля бронхиальной астмы у детей, в том числе дистанционного.
description: The study aims to generalize and systemize the modern approaches to assess and monitor the level of bronchial asthma control in children. Material and methods. In the course of the study, the scientific publications of foreign and Russian authors, including reviews of randomized controlled studies, were analyzed in such databases as PubMed, Cyberleninka, eLibrary, Google Scholar, etc. The search depth was 10 years. The search was carried out using the following keywords: bronchial asthma, level of control of bronchial asthma, monitoring of bronchial asthma, children. Results. Monitoring of bronchial asthma can improve the quality of therapeutic and diagnostic approaches, makes it possible to objectify the severity of the disease, and to establish the reasons for withdrawal, continuation or modification of basic therapy, which substantiates the necessity of daily control of bronchial asthma, including remote control.
Balanced Scorecard em uma Propriedade Pecuária
Creators: name: Brisolara, Claudio Silveira
name: Brisolara, Claudio Silveira
Publisher: name: Unknown
Year: 2008
Subjects: subject: Environmental Economics and Policy
subject: Farm Management
subject: Balanced Scorecard
subject: Bovinos de corte
subject: Administração Rural
subject: beef cattle
subject: farm management

description: A crescente exposição das empresas agropecuárias aos riscos do ambiente externo, que se somam aos riscos climáticos e biológicos, tem suscitado a utilização de novos sistemas de gerenciamento nas empresas rurais. A premência da modernização das técnicas de gestão, por meio da utilização ferramentas simples e efetivas de controle e planejamento dos empreendimentos, foi a motivação principal desse estudo. Foi desenvolvida uma pesquisa exploratória, por meio de um estudo de caso, visando propor um sistema gerencial para uma propriedade dedicada à bovinocultura de corte no Rio Grande do Sul, a partir do referencial metodológico do Balanced Scorecard – BSC. Os resultados encontrados mostraram que há viabilidade de adaptação do BSC às empresas pecuárias, tendo em vista que elas têm uma missão com múltiplos objetivos, o que se adequou perfeitamente à filosofia do BSC, composta de distintas perspectivas. The growing exposition of farms to the risks of external environment, which add to climatic and biological risks, has led to the use of new management systems in rural companies. The necessity of the modernization of management techniques, by means of the use of simple and effective tools to control and plan farms, was the main motivation for this study this study. An exploratory study was carried out, by means of a case study, with the aim of proposing a managerial system for a property dedicated to beef cattle production in Rio Grande do Sul, based on the methodology of Balanced Scorecard – BSC. The results found showed that it is feasible to suit BSC to cattle raising companies, considering that they have a mission with multiple objectives, which suits perfectly to the philosophy of BSC, composed of various perspectives.
Sistema de integração na avicultura de corte: um estudo de caso na região de Viçosa – MG
Creators: name: Wendling Gomes, Ana Paula
name: Gomes, Adriano Provezano
name: Wendling Gomes, Ana Paula
name: Gomes, Adriano Provezano
Publisher: name: Unknown
Year: 2008
Subjects: subject: Livestock Production/Industries
subject: Avicultura
subject: Integração
subject: Gestão de qualidade
subject: Poultry
subject: Integration
subject: Quality management

description: O trabalho buscou analisar a produção integrada praticada entre um produtor de frango de corte da microrregião de Viçosa – MG e a empresa integradora. Os dados confirmaram as vantagens da integração, por se tratar de um sistema de menor risco e que gera entradas freqüentes de caixa, garantindo renda permanente, capaz de dar maior sustentabilidade ao produtor. Por outro lado, os preços recebidos pelo produtor dependem significativamente da eficiência. Os produtores são remunerados de acordo com a produtividade e índices de desempenho alcançados. Para garantir a qualidade, os produtores têm implantado o modelo dos 5 S e gestão da qualidade. The paper analyzes the Integrated Poultry Farming in Viçosa, Minas Gerais State. The data confirmed the advantages of the integration, for treating of a system of smaller risk and that it generates frequent entrances of revenue, guaranteeing permanent income, capable to give larger sustaintability to the producer. On the other hand, the prices received by the producer depend significantly of the efficiency. The producers are paid in agreement with the productivity and performance indexes. To guarantee the quality, the producers have been implanting the model of 5 S and administration of the quality.
Factors influencing metal concentrations in hair and nails during longitudinal follow-up of apprentice welders
Creators: name: Buitrago-Cortes, Jairo
name: Sarazin, Philippe
name: Dieme, Denis
name: Majidi, Naïma El
name: Bouchard, Michèle
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: The aim of this study was to determine factors influencing observed increased metal biomarkers of exposure levels in a group of 116 Quebec apprentice welders during a longitudinal follow-up of exposure. Analysis of 14 metals was carried out in hair, fingernail, and toenail samples taken from participants over the course of their welding curriculum at 6 different times. Personal and socio-demographic characteristics, lifestyle habits, and other potential confounding factors were documented by questionnaire. Multivariate linear mixed-effect models were used to assess main predictors of metal concentrations in each biological matrix including increasing time of exposure throughout the curriculum (defined as the repeated measure “time” variable”). Significant associations between repeated measure “time” variable and metal levels in hair, fingernails, and toenails were found for chromium, iron, manganese and nickel. Significant associations with “time” were also noted for arsenic levels in hair and fingernails, and for barium, cobalt and vanadium levels in fingernails and toenails. The repeated measure “time” variable, hence increasing time of exposure throughout the curriculum, was the predominant predictor of elevated biological metal levels. Reduced spaces and simultaneous activities such as oxyfuel-cutting and welding in the same welding room were suspected to contribute to higher metal levels. Age, ethnicity, and annual household income exerted an effect on metal levels and considered as confounders in the models. Variations observed in metal levels between hair and nails of apprentice welders also emphasized the relevance and importance of performing multi-matrix and multi-element biomonitoring to assess temporal variations in biological metal concentrations during welding curriculum.
title: Gemeindefinanz-Statistik 1896
title: Statistische Mittheilungen betreffend den Kanton Zürich
titleType: AlternativeTitle
title: Statistische Mitteilungen betreffend den Kanton Zürich
titleType: AlternativeTitle
title: Nebst Anhang: Staatsbeiträge an die Armenausgaben der Gemeinden vom Jahr 1896
titleType: Subtitle
Creators: name: (:Unkn) Unknown
Publisher: name: Geschwister Ziegler
Year: 1898
Subjects: subject: 314 Allgemeine Statistiken zu Europa
subject: 336 Öffentliche Finanzen
subject: Kanton Zürich
subject: Amtliche Statistik
subject: Gemeindefinanzwirtschaft
subject: Finanzstatistik
subject: Steuerstatistik
subject: Sozialstatistik

description: Ursprüngliche Zählung: Jahr 1896, 2. Heft. Rückwirkend nummeriert als Heft 71 der Stat. Mitteilungen betr. den Kanton Zürich.
description: Inhalt: Ergebnisse der Gemeinderechnungen auf Ende 1896 nach den Gemeinden und Bezirken ; Übersicht der Gesamt-Ergebnisse ; Anhang (Die Staatsbeiträge an die Armenausgaben der Gemeinden vom Jahr 1896).
title: Gemeindefinanz-Statistik 1902
title: Statistische Mittheilungen betreffend den Kanton Zürich
titleType: AlternativeTitle
title: Statistische Mitteilungen betreffend den Kanton Zürich
titleType: AlternativeTitle
title: Nebst Anhang: Staatsbeiträge an die Armenausgaben der Gemeinden vom Jahre 1902
titleType: Subtitle
Creators: name: (:Unkn) Unknown
Publisher: name: Buchdruckerei Geschwister Ziegler
Year: 1904
Subjects: subject: 314 Allgemeine Statistiken zu Europa
subject: 336 Öffentliche Finanzen
subject: Kanton Zürich
subject: Amtliche Statistik
subject: Gemeindefinanzwirtschaft
subject: Finanzstatistik
subject: Steuerstatistik
subject: Sozialstatistik

description: Ursprüngliche Zählung: Jahr 1902, 1. Heft. Rückwirkend nummeriert als Heft 86 der Stat. Mitteilungen betr. den Kanton Zürich.
description: Inhalt: Ergebnisse der Gemeinderechnungen auf Ende 1902 nach den Gemeinden und Bezirken ; Übersicht der Gesamt-Ergebnisse ; Anhang (Die Staatsbeiträge an die Armenausgaben der Gemeinden vom Jahr 1902).
Quantum features of the transport through ion channels in the soft knock-on model
Creators: name: Polakowski, Mateusz
name: Panfil, Miłosz
Publisher: name: arXiv
Year: 2024
Subjects: subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: Ion channels are protein structures that facilitate the selective passage of ions across the membrane cells of living organisms. They are known for their high conductance and high selectivity. The precise mechanism between these two seemingly contradicting features is not yet firmly established. One possible candidate is the quantum coherence. In this work we study the quantum model of the soft knock-on conduction using the Lindblad equation taking into account the non-hermiticity of the model. We show that the model exhibits a regime in which high conductance coexists with high coherence. Our findings second the role of quantum effects in the transport properties of the ion channels.
description: 10 pages, 8 figures; v3: final version
Magnitude-Dependent Omori Law: Empirical Study and Theory
Creators: name: Ouillon, G.
name: Sornette, D.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We propose a new physically-based ``multifractal stress activation'' model of earthquake interaction and triggering based on two simple ingredients: (i) a seismic rupture results from activated processes giving an exponential dependence on the local stress; (ii) the stress relaxation has a long memory. The combination of these two effects predicts in a rather general way that seismic decay rates after mainshocks follow the Omori law 1/t^p with exponents p linearly increasing with the magnitude M of the mainshock and the inverse temperature. We carefully test the prediction on the magnitude dependence of p by a detailed analysis of earthquake sequences in the Southern California Earthquake catalog. We find power law relaxations of seismic sequences triggered by mainshocks with exponents p increasing with the mainshock magnitude by approximately 0.1-0.15 for each magnitude unit increase, from p(M=3) \approx 0.6 to p(M=7) \approx 1.1, in good agreement with the prediction of the multifractal model. The results are robust with respect to different time intervals, magnitude ranges and declustering methods. When applied to synthetic catalogs generated by the ETAS (Epidemic-Type Aftershock Sequence) model constituting a strong null hypothesis with built-in magnitude-independent $p$-values, our procedure recovers the correct magnitude-independent p-values. Our analysis thus suggests that a new important fact of seismicity has been unearthed. We discuss alternative interpretations of the data and describe other predictions of the model.
description: latex 67 pages including 17 figures eps
How to Measure Carbon Equity: Carbon Gini Index Based on Historical Cumulative Emission Per Capita
Creators: name: Fei, Teng
name: Jiankun, He
name: Xunzhang, Pan
name: Chi, Zhang
name: Fei, Teng
name: Jiankun, He
name: Xunzhang, Pan
name: Chi, Zhang
Publisher: name: Unknown
Year: 2011
Subjects: subject: Environmental Economics and Policy
subject: Climate Change
subject: Carbon Equity
subject: Long-term Mitigation Goal
subject: Cumulative Emission Per Capita
subject: Carbon Gini Index

description: This paper uses Lorenz Curve and Gini Index with adjustment to per capita historical cumulative emission and constructs Carbon Gini Index to measure inequality in climate change area. The analysis using Carbon Gini Index shows that 70% of carbon space in the atmosphere has been used for unequal distribution, which is almost the same as that of income in the country with the biggest gap between rich and poor in the world. The carbon equity should be an urgency and priority in the climate agenda. Carbon Gini Index established in this paper can be used to measure inequality in the distribution of carbon space and provide a quantified indicator for measurement of carbon equity among different proposals.
Fasciolaria Lamarck 1799
Creators: name: De, Paulino J. S.
name: Souza
Publisher: name: Zenodo
Year: 2002
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Neogastropoda
Fasciolariidae
Fasciolaria

description: Fasciolaria Lamarck, 1799 (Type species by monotypy: Murex tulipa Linné, 1758)
description: Published as part of De, Paulino J. S. & Souza, 2002, A new bathyal Fasciolaria (Mollusca: Caenogastropoda) from the southwestern Caribbean, pp. 1-7 in Zootaxa 49 on page 2, DOI: 10.5281/zenodo.4620086
Environmental Regulations, Market Structure and Technological Progress in Renewable Energy Technology — A Panel Data Study on Wind Turbines
Creators: name: Rubbelke, Dirk T.G.
name: Weiss, Pia
name: Rubbelke, Dirk T.G.
name: Weiss, Pia
Publisher: name: Unknown
Year: 2011
Subjects: subject: Resource /Energy Economics and Policy
subject: Environmental Policy
subject: Renewable Energy
subject: Market Structure
subject: Wind Turbines
subject: Innovation
subject: Patents
subject: Technological Change

description: We study the impact of environmental regulations on the patent activities for wind turbines between 1980 and 2008. We explicitly control for energy market liberalisation and take a potential interaction between liberalisation and policy instruments into account. We find a strong and highly significant effect of environmental tax revenues, which we regard as a proxy for the extent to which energy prices changed in favour of renewable energies, as well as foreign demand for wind turbines on innovation activities. In addition, we find that price-based policy instruments are more effective in fostering innovations in the wind turbine technology when energy markets are fully open to competition. In contrast, non-price-based policy instruments such as grants or low interest rate loans are largely independent from whether or not energy markets are liberalised.
An adaptation theory for nonparametric confidence intervals
Creators: name: Cai, T. Tony
name: Low, Mark G.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Statistics Theory (math.ST)
subject: FOS: Mathematics
subject: 62G99 (Primary) 62F12, 62F35, 62M99. (Secondary)

description: A nonparametric adaptation theory is developed for the construction of confidence intervals for linear functionals. A between class modulus of continuity captures the expected length of adaptive confidence intervals. Sharp lower bounds are given for the expected length and an ordered modulus of continuity is used to construct adaptive confidence procedures which are within a constant factor of the lower bounds. In addition, minimax theory over nonconvex parameter spaces is developed.
description: Published at http://dx.doi.org/10.1214/009053604000000049 in the Annals of Statistics (http://www.imstat.org/aos/) by the Institute of Mathematical Statistics (http://www.imstat.org)
title: Gemeindefinanz-Statistik 1903
title: Statistische Mittheilungen betreffend den Kanton Zürich
titleType: AlternativeTitle
title: Statistische Mitteilungen betreffend den Kanton Zürich
titleType: AlternativeTitle
title: Nebst Anhang: Staatsbeiträge an die Armenausgaben der Gemeinden vom Jahre 1903
titleType: Subtitle
Creators: name: (:Unkn) Unknown
Publisher: name: Buchdruckerei Geschwister Ziegler
Year: 1905
Subjects: subject: 314 Allgemeine Statistiken zu Europa
subject: 336 Öffentliche Finanzen
subject: Kanton Zürich
subject: Amtliche Statistik
subject: Gemeindefinanzwirtschaft
subject: Finanzstatistik
subject: Steuerstatistik
subject: Sozialstatistik

description: Ursprüngliche Zählung: Jahr 1903, 1. Heft. Rückwirkend nummeriert als Heft 88 der Stat. Mitteilungen betr. den Kanton Zürich.
description: Inhalt: Ergebnisse der Gemeinderechnungen auf Ende 1903 nach den Gemeinden und Bezirken ; Übersicht der Gesamt-Ergebnisse ; Anhang (Die Staatsbeiträge an die Armenausgaben der Gemeinden vom Jahr 1903).
Fault detection and diagnosis in a spacecraft Attitude Determination system
Creators: name: Pirmoradi, Fatemeh
Publisher: name: University of British Columbia
Year: 2010

description: Spacecraft systems need increased on board autonomy to detect the occurred faults (e.g., faults in sensors and actuators), isolate the faulty components, and effectively handle their operation in the presence of such faults. In this research a scheme of fault detection and diagnosis is developed for spacecraft Attitude Determination (AD) sensors along with an algorithm for attitude determination. These together can provide a significant degree of autonomy since faults can be handled without ground interaction and intervention. The attitude determination system is a key component of the attitude control system of a spacecraft. Hence, improvements to its accuracy and reliability contribute directly to its performance and the success of the spacecraft mission. An integrated AD system that includes rate gyros and vector sensors (Sun sensor and magnetometer) is developed. Measurement data from all sensors are fused by utilizing a linearize Kalman filter, which is designed based on system kinematics, to provide attitude estimation and the values of gyro bias. The designed estimator is shown to provide more accurate estimates of the attitude angles than the measurements obtained directly from sensors. This results in the removal of erroneous sensor measurements, and prevents unbounded sensor measurement errors. Bias-free data are then used in the Fault Detection and Diagnosis (FDD) scheme.
Libra: Architectural Support For Principled, Secure And Efficient Balanced Execution On High-End Processors (Extended Version)
Creators: name: Winderix, Hans
name: Bognar, Marton
name: Daniel, Lesly-Ann
name: Piessens, Frank
Publisher: name: arXiv
Year: 2024
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: Control-flow leakage (CFL) attacks enable an attacker to expose control-flow decisions of a victim program via side-channel observations. Linearization (i.e., elimination) of secret-dependent control flow is the main countermeasure against these attacks, yet it comes at a non-negligible cost. Conversely, balancing secret-dependent branches often incurs a smaller overhead, but is notoriously insecure on high-end processors. Hence, linearization has been widely believed to be the only effective countermeasure against CFL attacks. In this paper, we challenge this belief and investigate an unexplored alternative: how to securely balance secret-dependent branches on higher-end processors?
 We propose Libra, a generic and principled hardware-software codesign to efficiently address CFL on high-end processors. We perform a systematic classification of hardware primitives leaking control flow from the literature, and provide guidelines to handle them with our design. Importantly, Libra enables secure control-flow balancing without the need to disable performance-critical hardware such as the instruction cache and the prefetcher. We formalize the semantics of Libra and propose a code transformation algorithm for securing programs, which we prove correct and secure. Finally, we implement and evaluate Libra on an out-of-order RISC-V processor, showing performance overhead on par with insecure balanced code, and outperforming state-of-the-art linearized code by 19.3%.
title: Gemeindefinanz-Statistik 1904
title: Statistische Mittheilungen betreffend den Kanton Zürich
titleType: AlternativeTitle
title: Statistische Mitteilungen betreffend den Kanton Zürich
titleType: AlternativeTitle
title: Nebst Anhang: Staatsbeiträge an die Armenausgaben der Gemeinden vom Jahre 1904
titleType: Subtitle
Creators: name: (:Unkn) Unknown
Publisher: name: Buchdruckerei Geschwister Ziegler
Year: 1906
Subjects: subject: 314 Allgemeine Statistiken zu Europa
subject: 336 Öffentliche Finanzen
subject: Kanton Zürich
subject: Amtliche Statistik
subject: Gemeindefinanzwirtschaft
subject: Finanzstatistik
subject: Steuerstatistik
subject: Sozialstatistik

description: Ursprüngliche Zählung: Jahr 1904, 1. Heft. Rückwirkend nummeriert als Heft 90 der Stat. Mitteilungen betr. den Kanton Zürich.
description: Inhalt: Ergebnisse der Gemeinderechnungen auf Ende 1904 nach den Gemeinden und Bezirken ; Übersicht der Gesamt-Ergebnisse ; Anhang (Die Staatsbeiträge an die Armenausgaben der Gemeinden vom Jahr 1904).
Market Equilibrium in the Presence of Green Consumers and Responsible Firms: A Comparative Statics Analysis
Creators: name: Doni, Nicola
name: Ricchiuti, Giorgio
name: Doni, Nicola
name: Ricchiuti, Giorgio
Publisher: name: Unknown
Year: 2011
Subjects: subject: Environmental Economics and Policy
subject: Green Consumers
subject: Corporate Social Responsibility
subject: Vertical Differentiation

description: This paper analyzes how the interaction between green consumers and responsible firms affects the market equilibrium. The main result is that a higher responsibility by both producers and consumers can have different impacts on the efficiency of the firms’ abatement activity, depending on the nature of the cleaning costs. When the abatement costs are fixed, the efficiency of the clean-up effort is always increasing in their degree of responsibility. On the other hand, when the abatement costs are variable, a higher level of responsibility may reduce social welfare. Finally, the first best allocation is never reached, even in the presence of the highest credible level of responsibility of both consumers and producers.
New Physics Searches at LEP
Creators: name: Braibant, S.
name: Giacomelli, G.
name: Hauschild, M.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A short summary is made of several searches for new physics performed at the highest LEP2 energies.
description: 4 pages, 4 figures, will appear in the proceedings of the ICHEP04 conference
Multidimensional Terahertz Probes of Quantum Materials
Creators: name: Liu, Albert
Publisher: name: arXiv
Year: 2024
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Multidimensional spectroscopy has a long history originating from nuclear magnetic resonance, and has now found widespread application at infrared and optical frequencies as well. However, the energy scales of traditional multidimensional probes have been ill-suited for studying quantum materials. Recent technological advancements have now enabled extension of these multidimensional techniques to the terahertz frequency range, in which collective excitations of quantum materials are typically found. This Perspective introduces the technique of two-dimensional terahertz spectroscopy (2DTS) and the unique physics of quantum materials revealed by 2DTS spectra, accompanied by a selection of the rapidly expanding experimental and theoretical literature. While 2DTS has so far been primarily applied to quantum materials at equilibrium, we provide an outlook for its application towards understanding their dynamical non-equilibrium states and beyond.
Civil Liability, Safety and Nuclear Parks: Is Concentrated Management Better?
Creators: name: Mondello, Gerard
name: Mondello, Gerard
Publisher: name: Unknown
Year: 2011
Subjects: subject: Resource /Energy Economics and Policy
subject: Strict Liability
subject: Electric Energy
subject: Nuclear Plants

description: Ultra-hazardous risky activities as nuclear industry cannot be considered as “normal industries” i.e. industries without abnormal environmental and health risks. Consequently, the industrial organization of these specific sectors is of the utmost importance. This paper aims at studying this question. We focus on the associated costs of prevention and civil liability. We analyze how civil liability rules may contribute to extend or to discourage the expansion of nuclear parks to new operators. The paper compares the consequences of extending the management of nuclear stations to several independent operators. This question can apply to the unification process of the European electricity market in which several public and private nuclear power operators are running. The paper shows that the choice between either a monopolistic scheme (one operator managing several plants) or a decentralized one (one operator by station) depends on the condition of application of the legal civil liability regime and on the strength of the safety control exerted by the Nuclear Regulatory Authorities. It is shown that when the control is high, then the safety costs generated by the monopolistic organization are less than the same costs of a decentralized one. However, conditions on the insurance policy can mitigate this result.
Additional file 12 of Pulmonary and systemic responses to aerosolized lysate of Staphylococcus aureus and Escherichia coli in calves
Creators: name: Bassel, Laura L.
name: Carmon Co
name: Macdonald, Alaina
name: Sly, Laurel
name: McCandless, Erin E.
name: Hewson, Joanne
name: Raksha Tiwari
name: Shayan Sharif
name: Siracusa, Laura
name: Clark, Mary Ellen
name: Caswell, Jeff L.
Publisher: name: figshare
Year: 2020
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Additional File 12. Additional methods for cytokine analysis and mass spectrometry.
title: Gemeindefinanz-Statistik 1897
title: Statistische Mittheilungen betreffend den Kanton Zürich
titleType: AlternativeTitle
title: Statistische Mitteilungen betreffend den Kanton Zürich
titleType: AlternativeTitle
title: Nebst Anhang: Staatsbeiträge an die Armenausgaben der Gemeinden vom Jahre 1897
titleType: Subtitle
Creators: name: (:Unkn) Unknown
Publisher: name: Geschwister Ziegler
Year: 1899
Subjects: subject: 314 Allgemeine Statistiken zu Europa
subject: 336 Öffentliche Finanzen
subject: Kanton Zürich
subject: Amtliche Statistik
subject: Gemeindefinanzwirtschaft
subject: Finanzstatistik
subject: Steuerstatistik
subject: Sozialstatistik

description: Ursprüngliche Zählung: Jahr 1897, 2. Heft. Rückwirkend nummeriert als Heft 74 der Stat. Mitteilungen betr. den Kanton Zürich.
description: Inhalt: Ergebnisse der Gemeinderechnungen auf Ende 1897 nach den Gemeinden und Bezirken ; Übersicht der Gesamt-Ergebnisse ; Anhang (Die Staatsbeiträge an die Armenausgaben der Gemeinden vom Jahr 1897).
International Environmental Agreements in the Presence of Adaptation
Creators: name: Marrouch, Walid
name: Chaudhuri, Amrita Ray
name: Marrouch, Walid
name: Chaudhuri, Amrita Ray
Publisher: name: Unknown
Year: 2011
Subjects: subject: Environmental Economics and Policy
subject: International Environmental Agreements
subject: Adaptation
subject: Coalition Formation
subject: Climate Change

description: We show that adaptive measures undertaken by countries in the face of climate change, apart from directly reducing the damage caused by climate change, may also indirectly mitigate greenhouse gas emissions by increasing the stable size of international agreements on emission reductions. Moreover, we show that the more effective the adaptive measure in terms of reducing the marginal damage from emissions, the larger the stable size of the international environmental agreement. In addition, we show that larger coalitions, in the presence of adaptation, may lead to lower global emission levels and higher welfare.
title: Gemeindefinanz-Statistik 1898
title: Statistische Mittheilungen betreffend den Kanton Zürich
titleType: AlternativeTitle
title: Statistische Mitteilungen betreffend den Kanton Zürich
titleType: AlternativeTitle
title: Nebst Anhang: Staatsbeiträge an die Armenausgaben der Gemeinden vom Jahre 1898
titleType: Subtitle
Creators: name: (:Unkn) Unknown
Publisher: name: Geschwister Ziegler
Year: 1900
Subjects: subject: 314 Allgemeine Statistiken zu Europa
subject: 336 Öffentliche Finanzen
subject: Kanton Zürich
subject: Amtliche Statistik
subject: Gemeindefinanzwirtschaft
subject: Finanzstatistik
subject: Steuerstatistik
subject: Sozialstatistik

description: Ursprüngliche Zählung: Jahr 1898, 2. Heft. Rückwirkend nummeriert als Heft 76 der Stat. Mitteilungen betr. den Kanton Zürich.
description: Inhalt: Ergebnisse der Gemeinderechnungen auf Ende 1898 nach den Gemeinden und Bezirken ; Übersicht der Gesamt-Ergebnisse ; Anhang (Die Staatsbeiträge an die Armenausgaben der Gemeinden vom Jahr 1898).
Accessing Sivers gluon distribution via transverse single spin asymmetries in p(transv. polarized) p --> D X processes at RHIC
Creators: name: Anselmino, M.
name: Boglione, M.
name: D'Alesio, U.
name: Leader, E.
name: Murgia, F.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The production of D mesons in the scattering of transversely polarized protons off unpolarized protons at RHIC offers a clear opportunity to gain information on the Sivers gluon distribution function. D production at intermediate rapidity values is dominated by the elementary g g --> c cbar channel; contributions from q qbar --> c cbar s-channel become important only at very large values of x_F. In both processes there is no single spin transfer, so that the final c or cbar quarks are not polarized. Therefore, any transverse single spin asymmetry observed for D's produced in p(transv. polarized) p interactions cannot originate from the Collins fragmentation mechanism, but only from the Sivers effect in the distribution functions. In particular, any sizeable spin asymmetry measured in p(transv. polarized) p --> D X at mid-rapidity values will be a direct indication of a non zero Sivers gluon distribution function. We study the p(transv. polarized) p --> D X process including intrinsic transverse motion in the parton distribution and fragmentation functions and in the elementary dynamics, and show how results from RHIC could allow a measurement of the Sivers gluon distribution function.
description: RevTeX, 6 pages, 2 ps figures
title: Современные представления о причинах и механизмах формирования апоплексии яичника. Особенности влияния климатических условий субарктического региона на развитие патологии
title: Modern Concepts of Causes and Mechanisms for Formation of Ovarian Apoplexy: Influence of Climate Conditions of the Subarctic Region on the Development of Pathology
Creators: name: Дели, Александра Дмитриевна
name: Каспарова, Анжелика Эдуардовна
name: Коваленко, Людмила Васильевна
name: Шелудько, Виктория Сергеевна
Publisher: name: Издательский центр СурГУ
Year: 2021

description: Цель – проанализировать научные публикации, посвященные причинам и механизмам апоплексии яичника и развитию рецидива патологии у женщин, проживающих, в том числе, в неблагоприятных климатических
условиях субарктического региона. Материал и методы. Поиск информации о проблеме апоплексии яичника
проведен в отечественных и зарубежных базах данных: MEDLINE, PubMed, КиберЛенинка, eLIBRARY.RU, Scopus
и Web of Science. Глубина поиска в среднем составила 10 лет. Для поиска использованы следующие ключевые
слова: апоплексия яичника, болезни адаптации, функциональные нейроэндокринные нарушения, нарушение
менструальной функции, метаболический синдром, гемостаз, неспецифическая защита. В результате анализа
80 публикаций по теме составлен систематизированный обзор 40 литературных источников, в том числе 13 зарубежных. Результаты. Несмотря на частоту встречаемости этой патологии, в научной литературе не выявлено
убедительных данных о причинах и механизмах ее формирования, которые позволили бы предложить персонализированные методы лечения и профилактики рецидива апоплексии яичника у женщин, проживающих в неблагоприятных климатических условиях Среднего Приобья. Очевидна необходимость дальнейших исследований в этом направлении.
description: The study aims to analyze the literature data on the causes and mechanisms of ovarian apoplexy and the
development of recurrence of pathology in women, including those living in unfavorable climatic conditions of the
subarctic region. Material and methods. A literature search is carried out in international and Russian databases
such as MEDLINE, PubMed, CyberLeninka, eLIBRARY.RU, Scopus, and Web of Science. The search depth averaged out
ten years. For the literary search, the following keywords are used: ovarian apoplexy, adaptation diseases, functional
neuroendocrine disorders, menstrual disorder, metabolic syndrome, hemostasis, nonspecific protection. During
the search, eighty articles are selected on the topic of research. Only forty of them, counting thirteen foreign ones,
are included in this systematic review. Results. Despite the frequency of occurrence of this pathology, the scientific
literature has not revealed convincing data on the causes and mechanisms of its formation, which would make it
possible to offer personalized methods of treatment and prevention of recurrence of ovarian apoplexy in women
living in unfavorable climatic conditions of the Middle Ob region. The need for further research in this direction is
obvious.
Density, Microstructure, and Strain‑Rate Effects on the Compressive Response of Polyurethane Foams
Creators: Bhagavathula, Kapil Bharadwaj
Meredith, Christopher S.
Ouellet, Simon
Satapathy, Sikhanda S.
Romanyk, Dan L.
Hogan, James D.
Publisher: name: University of Alberta Library
Year: 2021

Background A better understanding of the efect of density, microstructure, and strain rate on the mechanical response of polymeric foam materials is needed to improve their performance.

Objective The objective of this paper is to study the combined infuence of density, microstructure, and strain-rate on the compressive stress-strain response of polymeric foams.

Methods Microstructural morphological parameters (e.g., pores sizes and wall thicknesses) have been quantifed using Micro X-ray tomography and MATLAB-based techniques. Polymeric foam samples were examined under uniaxial compression loading at quasistatic (0.001 to 0.1s−1), intermediate (1 to 250s−1), and dynamic strain rates (3200 to 5700s−1

). All experiments were coupled with high speed cameras to measure strain using 2D digital image correlation, and to visualize deformation.

Results The variation of the mechanical properties across alldensities (e.g., elastic modulus and collapse stress) are found to behave in a powerlawfashion with respect to strain rate. A comprehensive data set across a varied rangeof densities and strain rates, especially intermediate strain rates, is lacking in previous research, and generalized phenomenological relationships developed in this paper topredict combined infuences of density, microstructure, and strain-rate over variedrange of materials are important contributions of this work.

Conclusions The results showed that the power-law relationships act as a good predictor for the prediction of mechanical properties and elastic response, and as an indicator for damage mechanisms in these polymeric foams.
A General Framework for Clustering and Distribution Matching with Bandit Feedback
Creators: name: Yavas, Recep Can
name: Huang, Yuqi
name: Tan, Vincent Y. F.
name: Scarlett, Jonathan
Publisher: name: arXiv
Year: 2024
Subjects: subject: Machine Learning (cs.LG)
subject: Information Theory (cs.IT)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences
subject: I.2.6
subject: 68T05

description: We develop a general framework for clustering and distribution matching problems with bandit feedback. We consider a $K$-armed bandit model where some subset of $K$ arms is partitioned into $M$ groups. Within each group, the random variable associated to each arm follows the same distribution on a finite alphabet. At each time step, the decision maker pulls an arm and observes its outcome from the random variable associated to that arm. Subsequent arm pulls depend on the history of arm pulls and their outcomes. The decision maker has no knowledge of the distributions of the arms or the underlying partitions. The task is to devise an online algorithm to learn the underlying partition of arms with the least number of arm pulls on average and with an error probability not exceeding a pre-determined value~$δ$. Several existing problems fall under our general framework, including finding $M$ pairs of arms, odd arm identification, and $N$-ary clustering of $K$ arms belong to our general framework. We derive a non-asymptotic lower bound on the average number of arm pulls for any online algorithm with an error probability not exceeding $δ$. Furthermore, we develop a computationally-efficient online algorithm based on the Track-and-Stop method and Frank--Wolfe algorithm, and show that the average number of arm pulls of our algorithm asymptotically matches that of the lower bound. Our refined analysis also uncovers a novel bound on the speed at which the average number of arm pulls of our algorithm converges to the fundamental limit as $δ$ vanishes.
description: 24 pages
Periodic boxcar deconvolution and diophantine approximation
Creators: name: Johnstone, Iain M.
name: Raimondo, Marc
Publisher: name: arXiv
Year: 2005
Subjects: subject: Statistics Theory (math.ST)
subject: FOS: Mathematics
subject: 62G20 (Primary) 65R32, 11K60 (Secondary)

description: We consider the nonparametric estimation of a periodic function that is observed in additive Gaussian white noise after convolution with a ``boxcar,'' the indicator function of an interval. This is an idealized model for the problem of recovery of noisy signals and images observed with ``motion blur.'' If the length of the boxcar is rational, then certain frequencies are irretreviably lost in the periodic model. We consider the rate of convergence of estimators when the length of the boxcar is irrational, using classical results on approximation of irrationals by continued fractions. A basic question of interest is whether the minimax rate of convergence is slower than for nonperiodic problems with 1/f-like convolution filters. The answer turns out to depend on the type and smoothness of functions being estimated in a manner not seen with ``homogeneous'' filters.
description: Published at http://dx.doi.org/10.1214/009053604000000391 in the Annals of Statistics (http://www.imstat.org/aos/) by the Institute of Mathematical Statistics (http://www.imstat.org)