cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Formation of phase lags at the cyclotron energies in the pulse profiles of magnetized, accreting neutron stars
Creators: name: Schönherr, G.
name: Schwarm, F. -W.
name: Falkner, S.
name: Dauser, T.
name: Ferrigno, C.
name: Kühnel, M.
name: Klochkov, D.
name: Kretschmar, P.
name: Becker, P. A.
name: Wolff, M. T.
name: Pottschmidt, K.
name: Falanga, M.
name: Kreykenbohm, I.
name: Fürst, F.
name: Staubert, R.
name: Wilms, J.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Context: Accretion-powered X-ray pulsars show highly energy-dependent and complex pulse-profile morphologies. Significant deviations from the average pulse profile can appear, in particular close to the cyclotron line energies. These deviations can be described as energy-dependent phase lags, that is, as energy-dependent shifts of main features in the pulse profile. Aims: Using a numerical study we explore the effect of cyclotron resonant scattering on observable, energy-resolved pulse profiles. Methods: We generated the observable emission as a function of spin phase, using Monte Carlo simulations for cyclotron resonant scattering and a numerical ray-tracing routine accounting for general relativistic light-bending effects on the intrinsic emission from the accretion columns. Results: We find strong changes in the pulse profile coincident with the cyclotron line energies. Features in the pulse profile vary strongly with respect to the average pulse profile with the observing geometry and shift and smear out in energy additionally when assuming a non-static plasma. Conclusions: We demonstrate how phase lags at the cyclotron energies arise as a consequence of the effects of angular redistribution of X-rays by cyclotron resonance scattering in a strong magnetic field combined with relativistic effects. We also show that phase lags are strongly dependent on the accretion geometry. These intrinsic effects will in principle allow us to constrain a system's accretion geometry.
description: 4 pages, 4 figures; updated reference list
title: The Visible and Not: A Filtered Conversation Between Light and Time
Creators: name: Moes Pel, Fiona
Publisher: name: Emily Carr University of Art and Design
Year: 2018
Subjects: subject: Drawing
valueUri: https://id.loc.gov/authorities/subjects/sh85039408
subject: Light
valueUri: https://id.loc.gov/authorities/subjects/sh85076871
subject: Time
valueUri: https://id.loc.gov/authorities/subjects/sh85135395
subject: Sacred space
valueUri: https://id.loc.gov/authorities/subjects/sh88002572
subject: Ritual
valueUri: https://id.loc.gov/authorities/subjects/sh85114228
subject: Spirituality
valueUri: https://id.loc.gov/authorities/subjects/sh85126779

description: In this thesis, I explore material and conceptual conversations between the physical and the mystical, the seen and unseen, the visible and not. I outline personal embodied experiences with religious practices and within sacred spaces as a grounding framework for my practice, which has eventually generated drawing through glass. I am asking: how does the metaphysical manifest materially? This research is explored through studio work and theoretical contexts in relation to the phenomena of light as a spiritual experience as well as physical reality. First, I outline the methodological origins of my early work in this program in relation to explicit religious practices within the Protestant Christian tradition. This includes the ABSORPTION of the perception of light as a profound spiritual symbol and potent element of sacred spaces. Re-imagining and reinterpretation of stained glass windows serves as a catalyzing visual vocabulary for this research. I then explain a REFRACTION in my practice that occurs when material consideration is given to the physical properties of light in relationship to glass. This mindfulness of the interactional behaviors of these materials leads to a bending in my practice to focus on researching more specifically the relationship between light and time. Finally, DURATION emerges as a key component of studio research as the shifting of light through time is evidenced in large scale graphite drawings. Ultimately, this text documents my practice and research as a shifting and expanding exploration of the sublime moment in connection with personal subjective spiritual experiences and the multiplicity of time.
Ensemble Inequivalence in Systems with Wave-Particle Interaction
Creators: name: Teles, Tarcísio N.
name: Fanelli, Duccio
name: Ruffo, Stefano
Publisher: name: arXiv
Year: 2014
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The classical wave-particle Hamiltonian is considered in its generalized version, where two modes are assumed to interact with the co-evolving charged particles. The equilibrium statistical mechanics solution of the model is worked out analytically, both in the canonical and the microcanonical ensembles. The competition between the two modes is shown to yield ensemble inequivalence, at variance with the standard scenario where just one wave is allowed to develop. As a consequence, both temperature jumps and negative specific heat can show up in the microcanonical ensemble. The relevance of these findings for both plasma physics and Free Electron Laser applications is discussed.
description: 5 pages, 2 figures
title: Relationship of Maternal and Infant Cortisol Matrices with Later Infant Behavior and Temperament
Creators: name: Perris, Anastasia
Publisher: name: University of Massachusetts Amherst
Year: 2020

description: Prenatal stress has been correlated with adverse developmental outcomes affecting infant cognition and behavior. Previous studies have shown that prenatal stress can lead to increased susceptibility to adult disease but few studies have looked at the physiological stress response system by measuring the activity of the hypothalamicpituitary-adrenal (HPA) axis. Cortisol, the output of the HPA axis can be secreted in many different matrices (saliva, blood, urine, feces and hair). Most studies that do, only look at one measure of hormone production instead of examining multiple matrices. Additionally these studies do not look at the relationship between matrices. Hair provides a long-term assessment of cortisol hormone production as related to infant behavior. Four measures of cortisol representative of prenatal and postpartum periods were collected in a sample population of rhesus macaques at the NIH facility. No stress was applied to these animals and cortisol concentrations were assessed in maternal hair, infant hair, amniotic fluid, and mothers’ milk. These cortisol measures were then analyzed first to determine vii the relationships between the four measures and second to relate these cortisol values to infant behavior in the primate neonatal neurobehavioral assessment. Subjects of this study were 30 mothers and infants from the 2015 and 2016 breeding cohort. 25 of which, were unique dyads. Using four statistical analyses and 3 groupings of behavior, we found that maternal hair cortisol concentrations were correlated with different temperaments of infants, while milk cortisol concentrations were correlated with infant’s visual exploration of the environment. Additionally, an inverse relationship was found between hair cortisol concentrations and both hair cortisol concentrations with amniotic fluid cortisol. Together, the four statistical analyses show that Maternal HPA axis activation during and after pregnancy affects infant behavioral development 1 month postpartum.
An 'incredible' incipient change of activity token in a tabletop roleplaying game
Creators: name: Kneipp, Alice
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: This study uses conversation analysis to explore the use of a responsive practice for the purpose of changing activity within a campaign of Dungeons & Dragons, a multiplayer roleplaying game. Dungeons & Dragons has become the focus of a growing body of academic literature, and it is a significant part of the current and recent historical zeitgeist. It is a game where the goal is collaborative storytelling, and as such it offers insight into a uniquely non-competitive gaming dynamic. This study is interested in the way that players navigate this complex dynamic and manage the development of the gameplay. This study focuses on 18 episodes of the Dimension 20 Live series (published by CH Media), which captures more than 41 hours of live Dungeons & Dragons gameplay. This study qualitatively examines the use of the word incredible in order to signal an incipient shift in activity within gameplay. These analyses demonstrate that incredible can function as a change of activity token, with robust effects on the participation of all parties. Through these analyses, the present study reveals distinctions between participants’ levels of autonomy and authority in gameplay, and demonstrates how this responsive practice efficiently manages progression in a complex, multi-activity environment.
МЕТОД ЭФФЕКТИВНОГО СЖАТИЯ БОЛЬШИХ ИНФОРМАЦИОННЫХ МАССИВОВ
Creators: name: Бакулина Марина Павловна
Publisher: name: Труды Международной Азиатской школы-семинара «Проблемы оптимизации сложных систем»
Year: 2020
Subjects: кодирование без потерь
информационный массив
коэффициент сжатия
время кодирования
эффективность метода

description: Рассматривается задача эффективного сжатия больших информационных массивов. Использование кодирования без потерь таких данных приводит не только к уменьшению их физического размера, но и к увеличению скорости выполнения запросов, а также к уменьшению объема занимаемой оперативной памяти. Предлагается эффективный алгоритм кодирования, позволяющий увеличить степень сжатия и скорость кодирования и декодирования больших информационных массивов по сравнению с ранее известными методами.
Anthocyanin profile, color and antioxidant activity of blueberry (Vaccinium ashei) juice as affected by thermal pretreatment
Creators: name: Zhang, Lingli
name: Wu, Guangsheng
name: Wang, Wenbo
name: Yue, Junyang
name: Yue, Pengxiang
name: Gao, Xueling
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Physiology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: The effects of hot water bath and steam pretreatments were investigated, considering color, anthocyanin profile and antioxidant activity of blueberry (Vaccinium ashei) juice. The juice maximum total phenolic content, anthocyanin, and antioxidant activity were observed using the steam pretreatment processing method. Eleven anthocyanins were isolated from the blueberry juice of steam treatment processing, while only 10 from the hot water bath and 8 from the control sample. After storage at 40°C for 10 days, the anthocyanin retention rate of the juice from steam treatment processing was higher than in that from hot water bath and control sample (30.71%, 23.77%, and 19.91%, respectively). The antioxidant capacity was also significantly higher and the hue angle (H°) was lower in the juice from steam pretreatment processing. Steam pretreatment process could prevent color deterioration, increase variety and content of anthocyanins, and improve antioxidant activity in the blueberry juice.
Tunneling Spectroscopy of a Spiral Luttinger Liquid in Contact with Superconductors
Creators: name: Liu, Dong E.
name: Levchenko, Alex
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: One-dimensional wires with Rashba spin-orbit coupling, magnetic field, and strong electron-electron interactions are described by a spiral Luttinger liquid model. We develop a theory to investigate the tunneling density of states into a spiral Luttinger liquid under the proximity effect with superconductors. This approach provides a way to disentangle the delicate interplay between superconducting correlations and strong electron interactions. If the wire-superconductor boundary is dominated by Andreev reflection, we find that in the vicinity of the interface the zero-bias tunneling anomaly reveals a power law enhancement with the unusual exponent. Far away from the interface strong correlations inherent to the Luttinger liquid prevail and restore conventional suppression of the tunneling density of states at the Fermi level, which acquire, however, a Friedel-like oscillatory envelope with the period renormalized by the strength of the interaction.
description: 7 pages, 4 figures
Monmouth University Poll: February 2016 New Hampshire Presidential Primary
Creators: name: Monmouth University Polling Institute
Publisher: name: Roper Center for Public Opinion Research
Year: 2022

description: Registered to vote (1); do you plan to register to vote (1); voter likelihood (1); Republican/Democratic presidential primary (4); Republican presidential primary choice (3); likelihood of voting for individual Republican candidates in New Hampshire 2016 Republican presidential primary (6); more important in supporting candidate: shares values vs. can win White House in November (2); contacted by campaign personally to ask for vote (4); Democratic presidential primary choice (3); likelihood of voting for Former Secretary of State Hillary Clinton in New Hampshire 2016 Democratic presidential primary (1); likelihood of voting for Senator Bernie Sanders in New Hampshire 2016 Democratic presidential primary (1); Tea Party (1).
КОЛЛЕКТИВНОЕ АВТОРСТВО НАУЧНЫХ ПУБЛИКАЦИЙ
Creators: name: Наталья Григорьевна Щербакова
name: Сергей Всеволодович Бредихин
Publisher: name: Труды Международной Азиатской школы-семинара «Проблемы оптимизации сложных систем»
Year: 2020
Subjects: библиометрия
научная публикация

description: Предметом изучения является сеть соавторства, которая может быть построена на основе научных публикаций, размещенных в библиографической базе данных (БД). Обсуждаются полный и частичный методы определения вкладов авторов в совместную научную работу.
Verso una valutazione inclusiva della ricerca: le attività TIER in CoARA
Creators: name: Penati, Silvia
Publisher: name: Zenodo
Year: 2024

description: È ben noto che il contributo femminile alla ricerca e lo sviluppo della carriera scientifica delle donne è affetta da latenti problemi di discriminazione basati su stereotipi culturali, in base ai quali le donne sarebbero meno adatte degli uomini a fare scienza. Tali stereotipi, dai quali nessuno è immune, si traducono spesso in pregiudizi, che inevitabilmente condizionano la valutazione dell’eccellenza scientifica a sfavore delle donne. Il gender bias nella valutazione è infatti una delle cause principali della bassa rappresentanza femminile, soprattutto nelle discipline STEM, e della maggior difficoltà delle donne nel fare carriera nella ricerca (sticky floor, glass ceiling).

A partire dal 2022 più di 700 istituzioni Europee hanno aderito al programma CoARA – Coalition for Advancing Research Assessment, una coalizione che si occupa di rivedere i criteri generali per la valutazione della ricerca, nell’ottica di valorizzare l’eccellenza nella produzione scientifica, massimizzandone l’impatto.

Quale occasione migliore per cercare di cambiare le abitudini culturali della comunità scientifica ad includere la dimensione del bias - in particolare gender bias – in un riassetto generale delle procedure di valutazione della ricerca finalizzato a valorizzare l’eccellenza (anche quella delle donne)?

Nel mio intervento descriverò le attività che in questa prospettiva il gruppo di lavoro di CoARA, TIER – Towards an Inclusive Evaluation of Research, sta portando avanti per sviluppare criteri di valutazione della ricerca che siano inclusivi, promuovendo uguaglianza di genere, diversità e intersezionalità come valori aggiunti al merito scientifico.
Thought for Food: A Community Level Exploration of Nutritional Health Literacy Among Children from Majority Low Income Neighborhoods in Chicago
Creators: name: Abrams, Rachel
Publisher: name: University of Chicago
Year: 2020
Subjects: subject: food system; nutritional health; children; low income neighborhoods; nutritional health education

description: ABSTRACT Obesity is an epidemic in this country with childhood obesity rates continuing to increase over the past several decades. Research has demonstrated that many groups living in or near poverty are the most vulnerable to becoming obese and, in turn, other diet related health outcomes. This paper aims to explore one particular relationship, that of nutritional health literacy and food choice as it relates to and is influenced by elements of a given community among children from majority low income neighborhoods. Prior research has shown the threats of the obesogenic environment many children live in, where environmental, cultural, and social factors can make the risk of obesity extremely high. Recent research into the relationships between obesity and health literacy and poverty and health literacy among children and adolescents have demonstrated negative correlations with regard to both, pointing towards the influence of nutritional health literacy specifically, or what individuals know about healthy eating and food choices, as a critical aspect of the relationship between poverty and juvenile obesity and weight related health issues. Through survey data, ethnographic research, and population data, this research explored the differences in health literacy and food choice among children from neighborhoods with high levels of poverty, but diverse sets of resources and cultures. Through this data, I isolated several community level influences on nutritional health literacy and food choice. In addition, I found that in order to improve both health literacy and food choice issues of access, education and exposure must be addressed, which would likely result in vastly different programs and policies throughout communities, even within communities with similar economic make up.
The Distribution of the Area under a Bessel Excursion and its Moments
Creators: name: Kessler, David A.
name: Medalion, Shlomi
name: Barkai, Eli
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mathematical Physics (math-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: A Bessel excursion is a Bessel process that begins at the origin and first returns there at some given time $T$. We study the distribution of the area under such an excursion, which recently found application in the context of laser cooling. The area $A$ scales with the time as $A \sim T^{3/2}$, independent of the dimension, $d$, but the functional form of the distribution does depend on $d$. We demonstrate that for $d=1$, the distribution reduces as expected to the distribution for the area under a Brownian excursion, known as the Airy distribution, deriving a new expression for the Airy distribution in the process. We show that the distribution is symmetric in $d-2$, with nonanalytic behavior at $d=2$. We calculate the first and second moments of the distribution, as well as a particular fractional moment. We also analyze the analytic continuation from $d<2$ to $d>2$. In the limit where $d\to 4$ from below, this analytically continued distribution is described by a one-sided Lévy $α$-stable distribution with index $2/3$ and a scale factor proportional to $[(4-d)T]^{3/2}$.
ИСПОЛЬЗОВАНИЕ КЛЕТОЧНЫХ АВТОМАТОВ ДЛЯ ИМИТАЦИОННОГО МОДЕЛИРОВАНИЯ РАСПРОСТРАНЕНИЯ ЗАГРЯЗНЕНИЯ АТМОСФЕРНОГО ВОЗДУХА В УСЛОВИЯХ МЕГАПОЛИСА
Creators: name: Гвоздев Олег Геннадьевич
name: Матерухин Андрей Викторович
name: Бондарев Илья Николаевич
Publisher: name: Труды Международной Азиатской школы-семинара «Проблемы оптимизации сложных систем»
Year: 2020
Subjects: пространственные модели
синтетические данные
клеточные автоматы

description: Для проведения тестирования и сравнительного анализа методов интеллектуального анализа пространственно-временных данных требуется большое количество наборов таких данных. Однако не для всех предметных областей они существуют и доступны исследователям. Возможным решением могли бы быть синтетические данные, полученные с помощью имитационного моделирования. Авторами статьи проведено исследование возможностей имитационного пространственного моделирования с использованием для этой цели клеточных автоматов. Проведенный анализ показал, что подходящей предметной областью для такого пространственного моделирования является моделирование загрязнения атмосферного воздуха. В статье описано разработанное авторами решение для имитационного моделирования распространения загрязнения атмосферного воздуха в условиях крупного города на основе реализации клеточного автомата. Проведенный анализ полученной реализации показал, что разработанное решение позволяет синтезировать данные, существенные пространственные характеристики которых адекватны соответствующим пространственным характеристикам реальных данных о распространении атмосферного загрязнения в условиях города.
Low-Frequency 1/f Noise in Molybdenum Disulfide Transistors
Creators: name: Renteria, J.
name: Samnakay, R.
name: Rumyantsev, S. L.
name: Goli, P.
name: Shur, M. S.
name: Balandin, A. A.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report on the results of the low-frequency (1/f, where f is frequency) noise measurements in MoS2 field-effect transistors revealing the relative contributions of the MoS2 channel and Ti/Au contacts to the overall noise level. The investigation of the 1/f noise was performed for both as fabricated and aged transistors. It was established that the McWhorter model of the carrier number fluctuations describes well the 1/f noise in MoS2 transistors, in contrast to what is observed in graphene devices. The trap densities extracted from the 1/f noise data for MoS2 transistors, are 1.5 x 10^19 eV-1cm-3 and 2 x 10^20 eV-1cm-3 for the as fabricated and aged devices, respectively. It was found that the increase in the noise level of the aged MoS2 transistors is due to the channel rather than the contact degradation. The obtained results are important for the proposed electronic applications of MoS2 and other van der Waals materials.
description: 18 pages; 5 figures
title: Monitoring of the Indian meal moth and its parasitoids in long-term grain storage
Creators: name: Schöller, Matthias
name: Wührer, Bernd
name: Prozell, Sabine
Publisher: name: Julius Kühn-Institut
Year: 2018

description: The Indian meal moth Plodia interpunctella became a major pest in bulk grain storage in Germany in recent years. Monitoring with adhesive pheromone-baited traps revealed a dependence of the number of generations of the moth from the temperature conditions in store, which themselves depend on insulation of the storage structure. The larval parasitoid Habrobracon hebetor was monitored with the help of cone traps placed in the grain. Baiting these traps with moth webbings significantly increased the number of female wasps trapped in 5 cm depth in wheat. Field trials showed both the pest and the beneficial can be monitored in stores, but more research is needed to develop a biological control strategy for P. interpunctella.
description: Julius-Kühn-Archiv, Nr. 463, Vol. 1 (2018): Proceedings of the 12th International Working Conference on Stored Product Protection (IWCSPP) in Berlin, Germany, October 7-11, 2018
РЕСУРСНЫЕ УСЛОВИЯ В МОДЕЛЯХ УПРАВЛЕНИЯ ПРОЕКТАМИ
Creators: name: Ляхов Олег Алексеевич
Publisher: name: Труды Международной Азиатской школы-семинара «Проблемы оптимизации сложных систем»
Year: 2020
Subjects: сетевая модель
проект
ограниченность ресурсов
целочисленная линейная модель

description: Рассмотрена формализация задач календарного планирования проектов с перерывами работ и без них виде моделей целочисленного линейного программирования. Приведены результаты численных экспериментов с использованием известных пакетов решения оптимизационных задач.
Helioseismic and Magnetic Imager observations of linear polarization from a loop prominence system
Creators: name: Saint-Hilaire, Pascal
name: Schou, Jesper
name: Oliveros, Juan-Carlos Martínez
name: Hudson, Hugh S.
name: Krucker, Säm
name: Bain, Hazel
name: Couvidat, Sébastien
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: White-light observations by the Solar Dynamics Observatory's Helioseismic and Magnetic Imager of a loop-prominence system occurring in the aftermath of an X-class flare on 2013 May 13 near the eastern solar limb show a linearly polarized component, reaching up to $\sim$20% at an altitude of $\sim$33 Mm, about the maximal amount expected if the emission were due solely to Thomson scattering of photospheric light by the coronal material. The mass associated with the polarized component was 8.2$\times$10$^{14}$ g. At 15 Mm altitude, the brightest part of the loop was 3(+/-0.5)% linearly polarized, only about 20% of that expected from pure Thomson scattering, indicating the presence of an additional unpolarized component at wavelengths near Fe I (617.33 nm), probably thermal emission. We estimated the free electron density of the white-light loop system to possibly be as high as 1.8$\times$10$^{12}$ cm$^{-3}$.
description: 9 pages, 5 figures
The Officers Are Run by the City
Creators: name: Alilonu, AK
Publisher: name: University of Chicago
Year: 2020
Subjects: subject: Public Safety; Chicago Police Department; Race and Racism; Political System; Police misconduct; South Side; Albert O. Hirschman;

description: Police misconduct has long been a problem for residents of communities like Chicago’s majority-black South Side, but little research describes how these communities work towards solutions. This paper evaluates strategies that South Side residents use to address misconduct in the Chicago Police Department. These strategies were categorized using the exit, voice, and loyalty framework first proposed by economist Albert O. Hirschman, which describes how individuals respond when they are part of an organization that is in decline. Data was collected from twenty-seven interviews with South Side residents, local community organizers, and legal experts. Findings indicated that while some approaches to resolving the problem of police misconduct were focused on prompting Chicago’s municipal government to reform the police department (voice), many people responded to their experiences with police misconduct by avoiding the police altogether (exit). The paper concludes with a proposal that identifies city government as the root of South Side residents’ dissatisfaction with the Chicago Police Department and lays out a path towards decentralizing the police department to give communities in different parts of the city control of law enforcement in their area.
НАХОЖДЕНИЕ ПУТЕЙ ДЛЯ ПОДКЛЮЧЕНИЯ БАЗОВЫХ СТАНЦИЙ К ЦЕНТРАМ ПИТАНИЯ В ШАХТЕ
Creators: name: Юргенсон Анастасия Николаевна
name: Мигов Денис Александрович
Publisher: name: Труды Международной Азиатской школы-семинара «Проблемы оптимизации сложных систем»
Year: 2020
Subjects: графы
гиперсеть
задача коммивояжера
метод имитации отжига

description: Рассматривается задача оптимального подключения базовых станций сети связи к центрам питания в шахте. Под подключением понимается набор путей по выработкам шахты, соединяющих каждую базовую станцию из заданного набора с каким-либо центром питания. Критерий оптимальности – стоимость подключения. Другими практически важными критериями является надежность и живучесть сети питания. Предлагается несколько алгоритмов приближенного решения, приводятся результаты численных экспериментов.
Sprachförderung im Kindergarten. Förderung der phonologischen Bewusstheit im Kindergarten mit Hilfe des Lobo-Kindergartenprogramms
Creators: name: Reutter, Mariella
Publisher: name: Zenodo
Year: 2022
Subjects: Sonderpädagogik
Masterarbeit
Sprachförderung
Kindergarten

description: Als Grundstein für den Schriftspracherwerb kommt der phonologischen Bewusstheit eine grosse Bedeutung zu. Die vorliegende Arbeit befasst sich mit dem Lehrmittel «das Lobo-Kindergartenprogramm» und untersucht, inwiefern sich die phonologische Bewusstheit einer ausgewählten Testgruppe, mit Hilfe dieses Lehrmittels gesteigert hat. Die Testgruppe besteht aus 10 Kindern, wobei der Fokus auf zwei Kindergartenkinder mit erhöhtem Förderbedarf gelegt wird. Als Überprüfung dienen zwei Kontrollgruppen, von denen eine Gruppe gar keine Förderung im Bereich der phonologischen Bewusstheit erhält und die andere eine Förderung der Klassenlehrperson ohne spezifisches Lehrmittel oder Programm. Die Resultate der Testgruppe zeigen, dass sich ein Lerneffekt nach Durchführung des Lobo-Kindergartenprogramms feststellen lässt und sie sich in ihrer Leistung in der phonologischen Bewusstheit steigern konnten. Insbesondere bei einem der beiden Kinder mit erhöhtem Förderbedarf, lässt sich eine Steigerung feststellen.
Lacon duchoni
Creators: name: Kotru, Akash
name: Chandran, Nithya
name: Dubey, Anil Kumar
name: Prosvirov, Alexander S.
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Elateridae
Lacon
Lacon duchoni

description: Lacon duchoni (Schwarz, 1905)
Alaotypus duchoni Schwarz, 1905: 257.
Adelocera duchoni (Schwarz); Schenkling, 1925: 12.
Lacon duchoni (Schwarz); Fleutiaux, 1926: 93.
Type depository. Syntype (SDEI).
Type locality. Kohima.
Distribution. India: Assam, Nagaland (Chakraborty, Chakrabarti, 2000).
Literature. Schwarz (1905: 257): original description; Schenkling, (1925: 12): combination; Fleutiaux (1926: 93): combination; Chakraborty and Chakrabarti (2000: 76): catalogue.
description: Published as part of Kotru, Akash, Chandran, Nithya, Dubey, Anil Kumar & Prosvirov, Alexander S., 2025, A catalogue of Indian Agrypninae Candèze, 1857 (Coleoptera: Elateridae), pp. 1-66 in Zootaxa 5614 (1) on pages 30-31, DOI: 10.11646/zootaxa.5614.1.1, http://zenodo.org/record/15217075
Surface sulci in squeezed soft solids
Creators: name: Tallinen, Tuomas
name: Biggins, John S.
name: Mahadevan, L.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: The squeezing of soft solids, the constrained growth of biological tissues, and the swelling of soft elastic solids such as gels can generate large compressive stresses at their surfaces. This causes the otherwise smooth surface of such a solid to becomes unstable when its stress exceeds a critical value. Previous analyses of the surface instability have assumed two-dimensional plane-strain conditions, but in experiments isotropic stresses often lead to complex three-dimensional sulcification patterns. Here we show how such diverse morphologies arise by numerically modeling the lateral compression of a rigidly clamped elastic layer. For incompressible solids, close to the instability threshold, sulci appear as I-shaped lines aligned orthogonally with their neighbors; at higher compressions they are Y-shaped and prefer a hexagonal arrangement. In contrast, highly compressible solids when squeezed show only one sulcified phase characterized by a hexagonal sulcus network.
Motion, emotion and empathy in esthetic experience
Creators: Freedberg, David A.
Gallese, Vittorio
Publisher: name: Columbia University
Year: 2007
Subjects: Aesthetics
Art
Neurosciences and the arts

description: The implications of the discovery of mirroring mechanisms and embodied simulation for empathetic responses to images in general, and to works of visual art in particular, have not yet been assessed. Here, we address this issue and we challenge the primacy of cognition in responses to art. We propose that a crucial element of esthetic response consists of the activation of embodied mechanisms encompassing the simulation of actions, emotions and corporeal sensation, and that these mechanisms are universal. This basic level of reaction to images is essential to understanding the effectiveness both of everyday images and of works of art. Historical, cultural and other contextual factors do not preclude the importance of considering the neural processes that arise in the empathetic understanding of visual artworks.
ОПТИМИЗАЦИЯ ПРОЦЕССА РАСПОЗНАВАНИЯ СПУТНИКОВЫХ СНИМКОВ С ПОМОЩЬЮ НЕЙРОННЫХ СЕТЕЙ НА ПРИМЕРЕ ОПРЕДЕЛЕНИЯ ВРЕМЕНИ ГОДА
Creators: name: Дубровская Ольга Анатольевна
name: Полагаев Денис Михайлович
Publisher: name: Труды Международной Азиатской школы-семинара «Проблемы оптимизации сложных систем»
Year: 2020
Subjects: спутниковые снимки
нейронная сеть
яркостные характеристики
обучающая выборка
набор данных (dataset)

description: В работе представлено программное средство для определения времени года по спутниковым снимкам с использованием нейронной сверточной сети. Определение сезона по дате не всегда позволяет использовать данные о подстилающей поверхности в алгоритмах обработки. Поэтому актуально определение по реальным данным. Проведен анализ полученных результатов, который показал, что на территории Сибири идентификация некоторых месяцев практически невозможна из-за особенностей ландшафта и климата.
Magneto- to electro-active transmutation of spin waves in ErMnO3
Creators: name: Chaix, Laura
name: De Brion, Sophie
name: Petit, Sylvain
name: Ballou, Rafik
name: Regnault, Louis-Pierre
name: Ollivier, Jacques
name: Brubach, Jean-Blaise
name: Roy, Pascale
name: Debray, Jérôme
name: Lejay, Pascal
name: Cano, Andres
name: Ressouche, Eric
name: Simonet, Virginie
Publisher: name: arXiv
Year: 2014
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The low energy dynamical properties of the multiferroic hexagonal perovskite ErMnO3 have been studied by inelastic neutron scattering as well as terahertz and far infrared spectroscopies on synchrotron source. From these complementary techniques, we have determined the magnon and crystal field spectra and identified a zone center magnon only excitable by the electric field of an electromagnetic wave. Using comparison with the isostructural YMnO3 compound and crystal field calculations, we propose that this dynamical magnetoelectric process is due to the hybridization of a magnon with an electro-active crystal field transition.
description: 6 pages
ОБЪЕКТНЫЙ ПОДХОД К МОНИТОРИНГУ И ОПТИМИЗАЦИИ ДОРОЖНОГО ДВИЖЕНИЯ В МЕГАПОЛИСЕ
Creators: name: Карпик Павел Александрович
name: Мусихин Игорь Александрович
name: Родионов Алексей Сергеевич
Publisher: name: Труды Международной Азиатской школы-семинара «Проблемы оптимизации сложных систем»
Year: 2020

description: В докладе рассматриваются основные положения разработки алгоритмического и программного обеспечения интеллектуальной системы управления дорожным движением в больших городах.
Analyzing volatiles in brown rice vinegar by headspace solid-phase microextraction (SPME)–Arrow: Optimizing the extraction conditions and comparisons with conventional SPME
Creators: name: Nam, Tae Gyu
name: Lee, Jun-Young
name: Kim, Bum-Keun
name: Song, Nho-Eul
name: Jang, Hae Won
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Neuroscience
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Plant Biology

description: The ability to readily determine the composition of brown rice vinegar is important for quality assurance purposes. To that end, solid–phase microextraction (SPME)–Arrow method was optimized for the determination of volatile organic compounds (VOCs) from brown rice vinegar. Compared to traditional SPME fibers, SPME–Arrow has a larger sorbent-phase volume and is more durable. The SPME–Arrow conditions, including coating material, extraction temperature, extraction time, and NaCl concentration, were examined, which led to optimum extraction conditions that include: carboxen/polydimethylsiloxane (CAR/PDMS) fiber, 50°C, 30 min of SPME–Arrow, and 0% NaCl (i.e., no added NaCl). The developed method was compared to an optimized method based on conventional SPME. Twelve major VOCs, including acetates, alcohols, aldehydes, acids, and furan derivatives, were extracted by SPME–Arrow, while only seven VOCs were extracted using the traditional SPME. Moreover, SPME–Arrow extracted more 1.3–2 times more VOCs than SPME. Hence, the CAR/PDMS SPME–Arrow fiber is suitable for acquiring VOC profiles from brown rice vinegar.
Metaheuristics for black-box robust optimisation problems
Creators: name: Hughes, Martin
Publisher: name: Lancaster University
Year: 2020

description: Our interest is in the development of algorithms capable of tackling robust black-box optimisation problems, where the number of model runs is limited. When a desired solution cannot be implemented exactly (implementation uncertainty) the aim is to find a robust one. Here that is to find a point in the decision variable space such that the worst solution from within an uncertainty region around that point still performs well. This thesis comprises three research papers. One has been published, one accepted for publication, and one submitted for publication. We initially develop a single-solution based approach, largest empty hypersphere (LEH), which identifies poor performing points in the decision variable space and repeatedly moves to the centre of the region devoid of all such points. Building on this we develop population based approaches using a particle swarm optimisation (PSO) framework. This combines elements of the LEH approach, a local descent directions (d.d.) approach for robust problems, and a series of novel features. Finally we employ an automatic generation of algorithms technique, genetic programming (GP), to evolve a population of PSO based heuristics for robust problems. We generate algorithmic sub-components, the design rules by which they are combined to form complete heuristics, and an evolutionary GP framework. The best performing heuristics are identified. With the development of each heuristic we perform experimental testing against comparator approaches on a suite of robust test problems of dimension between 2D and 100D. Performance is shown to improve with each new heuristic. Furthermore the generation of large numbers of heuristics in the GP process enables an assessment of the best performing sub-components. This can be used to indicate the desirable features of an effective heuristic for tackling the problem under consideration. Good performance is observed for the following characteristics: inner maximisation by random sampling, a small number of inner points, particle level stopping conditions, a small swarm size, a Global topology, and particle movement using a baseline inertia formulation augmented by LEH and d.d. capabilities.
РАСПОЗНАВАНИЕ ОБЛАЧНОСТИ НА СПУТНИКОВЫХ СНИМКАХ С ПОМОЩЬЮ ИСКУССТВЕННОЙ НЕЙРОННОЙ СЕТИ
Creators: name: Дубровская Ольга Анатольевна
name: Собинников Павел Александрович
Publisher: name: Труды Международной Азиатской школы-семинара «Проблемы оптимизации сложных систем»
Year: 2020
Subjects: спутниковые снимки
нейронная сеть
обучающая выборка
набор данных (dataset)
структура облачности
тени от облаков

description: Автоматическое распознавание облачных структур на спутниковых изображениях, позволяющее исключить ошибки оператора и сэкономить время, является актуальной задачей. В работе представлено программное средство для распознавания облачности и теней от облаков с использованием нейронной сети. Приведено описание программных сред и средств, архитектура нейронной сети, математические алгоритмы, представлен набор для обучения и тестирования сети.
Implementierung des Poly-reference Least Square Complex Frequency (p-LSCF) Algorithmus zur Operational Modal Analysis (OMA)
Creators: name: Trumpp, Raphael Frederik
Publisher: name: Karlsruher Institut für Technologie (KIT)
Year: 2017

description: In der Operational Modal Analysis (OMA) werden die modalen Parameter (Eigenfrequenz, Dämpfungsmaß und Eigenform) einer Struktur aus experimentell bestimmten Messdaten identifiziert. Besonderheit der OMA ist, dass die Anregung der Struktur nicht gemessen wird und somit unbekannt ist. Unter der Voraussetzung der Strukturerregung durch weißes Rauschen, enthält die spektrale Leistungsdichte der gemessenen Systemantwort die vollständige Information über die modalen Parameter. Die Poly-reference Least Squares Complex Frequency Methode (p-LSCF) ist der aktuelle Industriestandard der OMA-Methoden im Frequenzbereich. In einem ersten Least-Square-Schritt wird auf Basis des parametrischen Modells das Stabilisierungsdiagramm konstruiert, um die stabilen Pole der Struktur zu identifizieren. In einem zweiten Least-Square-Schritt werden die Eigenformen bestimmt. Diese Methode kann auch nah benachbarte Eigenmoden identifizieren und liefert klare, leicht zu interpretierende Stabilisierungsdiagramme. Im Rahmen dieser Bachelorarbeit wurde das p-LSCF-Verfahren als vollautomatisches Programm in MATLAB implementiert und anhand mehrerer Datensätze verifiziert.
Integrable Background Geometries
Creators: name: Calderbank, David M. J.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Differential Geometry (math.DG)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 53A30, 32L25, 37K25, 37K65, 53B35, 53C25, 58J70, 70S15, 83C20, 83C80

description: This work has its origins in an attempt to describe systematically the integrable geometries and gauge theories in dimensions one to four related to twistor theory. In each such dimension, there is a nondegenerate integrable geometric structure, governed by a nonlinear integrable differential equation, and each solution of this equation determines a background geometry on which, for any Lie group $G$, an integrable gauge theory is defined. In four dimensions, the geometry is selfdual conformal geometry and the gauge theory is selfdual Yang-Mills theory, while the lower-dimensional structures are nondegenerate (i.e., non-null) reductions of this. Any solution of the gauge theory on a $k$-dimensional geometry, such that the gauge group $H$ acts transitively on an $\ell$-manifold, determines a $(k+\ell)$-dimensional geometry ($k+\ell\leqslant4$) fibering over the $k$-dimensional geometry with $H$ as a structure group. In the case of an $\ell$-dimensional group $H$ acting on itself by the regular representation, all $(k+\ell)$-dimensional geometries with symmetry group $H$ are locally obtained in this way. This framework unifies and extends known results about dimensional reductions of selfdual conformal geometry and the selfdual Yang-Mills equation, and provides a rich supply of constructive methods. In one dimension, generalized Nahm equations provide a uniform description of four pole isomonodromic deformation problems, and may be related to the ${\rm SU}(\infty)$ Toda and dKP equations via a hodograph transformation. In two dimensions, the ${\rm Diff}(S^1)$ Hitchin equation is shown to be equivalent to the hyperCR Einstein-Weyl equation, while the ${\rm SDiff}(Σ^2)$ Hitchin equation leads to a Euclidean analogue of Plebanski's heavenly equations.
description: for Progress in Twistor Theory, SIGMA
МОДЕЛИРОВАНИЕ СБОРА ИНФОРМАЦИИ В СЕТЯХ С ДАТЧИКАМИ НА ТРАНСПОРТНЫХ СРЕДСТВАХ
Creators: name: Семен Павлович Корсаков
name: Мишуков Владислав Иванович
name: Ткачёв Кирилл Валерьевич
Publisher: name: Труды Международной Азиатской школы-семинара «Проблемы оптимизации сложных систем»
Year: 2020
Subjects: сети с подвижными узлами
передача данных
мониторинг
имитационное моделирование

description: Описана разработанная авторами система имитационного моделирования Mobile Monitoring. С помощью этой системы можно моделировать сеть передачи данных с узлами, расположенными на движущихся объектах. Предполагается, что в узлах сети размещены датчики с возможностью определения своего местоположения и с приемо-передающими функциями. Основная цель системы Mobile Monitoring заключается в моделировании сбора и передачи данных во время движения узлов (например, передача информации о ситуации на дорогах, сбор данных о состоянии атмосферы и другие задачи мониторинга).
All-optical control in metal nanocomposites due to a reversible transition between the local-field-enhancement and a local-field-depression upon irradiation by ultrashort control-pulses of light
Creators: name: Im, Song-Jin
name: Ho, Gum-Song
Publisher: name: arXiv
Year: 2014
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We theoretically study on non-perturbative effective nonlinear responses of metal nanocomposites based on the intrinsic third-order nonlinear response of metal nanoparticles. The large intrinsic third-order nonlinear susceptibility of metal nanoparticles and an irradiation by ultrashort control pulse of light with a sufficiently high peak intensity and moderate fluence can induce a local-field-depression and a saturated plasmon-bleaching in metal nanoparticles. If the control pulse is on, the metal nanocomposites can behave like a dielectric due to the local-field-depression, while if the control pulse is off, the metal nanocomposites can behave like a metal showing a high absorption due to the local-field-enhancement at the plasmon-resonance. This phenomenon can be applied to an ultrafast and remote control of light in metal nanocomposites.
Monmouth University Poll: February 2016 Texas Presidential Primary
Creators: name: Monmouth University Polling Institute
Publisher: name: Roper Center for Public Opinion Research
Year: 2022

description: Registered to vote (1); voter likelihood (1); Republican/Democratic presidential primary (2); Republican presidential primary candidates (5); would/would not be happy if candidate won (2); Democratic presidential primary candidates (3); Former Secretary of State Hillary Clinton/Senator Bernie Sanders on concerns of families like yours (2).
Color and flavor of flaxseed protein hydrolysates Maillard reaction products: effect of cysteine, initial pH, and thermal treatment
Creators: name: Wei, Chao-Kun
name: Ni, Zhi-Jing
name: Thakur, Kiran
name: Liao, Ai-Mei
name: Huang, Ji-Hong
name: Wei, Zhao-Jun
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Molecular Biology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: The effects of cysteine, initial pH, and thermal treatment on the color and flavor derived from Maillard reaction of flaxseed protein hydrolysates were investigated. Browning and color of Maillard reaction products (MRPs) were inhibited at higher cysteine concentration and lower initial pH. Higher cysteine or initial pH suppressed the cross-linking of 128–1,000 Da peptides and accelerated the degradation of peptides with a higher molecular weight (MW) (>1,000 Da). The higher temperature and longer reaction time resulted into a marked increase in flavor formation in the Maillard reaction model. Partial least squares regression (PLSR) revealed that volatile compounds, MW distribution, and amino acids of MRPs had a significant influence on MRPs sensory characteristics. The generation of umami, mouthfulness, and continuity was observed at relatively lower temperatures and longer heating time. The sulfur- and nitrogen-containing compounds from the low MW peptides (<1,000 Da) may lead to meaty aroma in MRPs.