bluuebunny/crossref_metadata_2025 huggingface dataset:
Difficultés d’acquisition de l’orthographe et régulations métagraphiques
Authors: Hoefflin George , Cherpillod Annie , Favrel José
Published: July 2022

The aim of this article is to present the result of the practice of so-called «metagraphic explanations» and the observation of how schoolteachers «negotiate» problem-solving in French spelling with their pupils. Conceptualised by the researchers of the Group LEA (Jaffré, 1995), the «metagraphic explanations» designate «the comments which precede, accompany or follow written productions of learners in a more or less differed manner» (p. 137). The type of responses given just after metagraphic explanations of learner-writers by the teacher are analysed as «metagraphic regulations». The purpose is to complete the approach of the LEA Group concerning learners without difficulties. Nevertheless, general difficulties with French spelling occur with all learner-writers due to the complexity of this specific alphabetic writing system, we were interested in applying the same approach with slow learners acquiring literacy. In turn they were asked what they have to say about their own written productions. In particular, the aim is to examine whether using metagraphic explanations combined with teachers’use of metagraphic regulations is also beneficial to children with severe spelling problems.
My meetings with Nikolai Korndorf
Authors: Воронцов Ю.В.
Published: July 2022

В настоящем материале Журнал публикует воспоминания профессора Ю. В. Воронцова о советском и российском композиторе Н. С. Корндорфе (1947 – 2001), который в 1972 – 1991 годах преподавал в Московской консерватории. В ходе рассказа профессор раскрывает интересные детали исторического контекста встреч со своим старшим современником, освещает примечательные подробности из собственной творческой биографии, а также затрагивает ряд непростых художественно-эстетических вопросов. Среди последних — влияние метатекста и интертекста на глубину художественного содержания произведения и на восприятие этого произведения. Кроме того, автор приводит данные из собственных метких аналитических наблюдений над стилем Корндорфа, пытаясь вскрыть особые механизмы художественного мышления композитора в условиях принципа интертекстуальности.

In this article the Journal publishes the memories by Professor Yu. V. Vorontsov about the Soviet and Russian composer N. S. Korndorf (1947 – 2001), who taught at the Moscow Conservatory in 1972 – 1991. During the story, the Professor reveals interesting details of the historical context of meetings with his elder contemporary, highlights the remarkable details of his own creative biography, and also touches upon a number of difficult artistic and aesthetic issues. Among the latter is the influence of metatext and intertext on the depth of the artistic content of the work and on the perception of this work. In addition, the author provides data from his own well-aimed analytical observations on the style of Korndorf, trying to reveal the special mechanisms of artistic thinking of the composer in terms of the principle of intertextuality.
On Bergiana of Theodor Adorno
Authors: Векслер Ю.С.
Published: July 2022

Статья посвящена обзору «бергианы» Теодора Адорно, которая включает в себя обширный круг его статей и исследований о творчестве Альбана Берга, создававшихся в период 1925-1968 гг. Рассматриваются ключевые музыкально-эстетические идеи Адорно, в том числе «музыкальная физиогномика», задача которой в отыскании универсальных констант личности и творчества вне механического перенесения на музыку внемузыкального. В качестве таких констант анализируются понятия «тона» и «(незаметного) перехода» — последнее вынесено в заглавие монографии Адорно о Берге, творчество которого становится для Адорно абсолютным воплощением феномена перехода как в музыкально-историческом, так и в стилевом ракурсе.

The article is devoted to the review of «bergiana» of Theodor Adorno, which includes a wide range of his articles and studies of the work of Alban Berg, created in the period 1925 –1968. The author considers the main musical and aesthetic ideas of Adorno, including «musical physiognomy», whose task is to search for universal constants of personality and creativity outside the mechanical transmission of music to the music of non-musical. The terms «tone» and «(smallest) link» are analyzed as such constants. The latter was included in the title of Adorno's book about Berg, whose work for Adorno becomes the absolute embodiment of the link from the perspective of history of music and style.
Music criticism – yesterday, today… And will it be tomorrow?
Authors: Амрахова А.А. , Зенкин К.В. , Курышева Т.А. , Насонов Р.А. , Устинов А.А.
Published: July 2022

Проблематика круглого стола обусловлена теми колоссальными изменениями в музыкальной критике, которые произошли в XX веке по сравнению с XIX веком. Лейтмотивом через все беседы проходят мысли о том, как изменились формы проявления исконно критических ипостасей: сиюминутности отзыва (которая сегодня не обязательна), установки на просветительство (которая перестала быть прерогативой только лишь критики), изменился сам язык, который теперь не чурается бытового модуса.Отдельный смысловой пласт бесед — научная критика, которую давно пора вывести из тени. Сегодня научная жизнь немыслима без огромного количества отзывов, рецензий, всякого уровня экспертных оценок — от отзывов оппонентов на защитах, до педагогической отчетности. Вся эта деятельность, дабы поднять ее статус, также нуждается в открытом обсуждении. В беседах приняли участие Т. А. Курышева, А. А. Устинов, К. В. Зенкин, Р. А. Насонов.

The problems of the round table are determined by the enormous changes in music criticism that happened in the XX century in comparison with the XIX century. The leitmotif going through all the conversations are thoughts of how manifestations of essentially critical forms have changed: immediate feedback (which today is not obligatory), enlightenment orientation (which has ceased to be the prerogative only of criticism), the language itself has changed which includes everyday-life modus nowadays. A separate semantic layer of conversations is scientific criticism, which it is high time to bring to light. Today, scientific life is unthinkable without a huge number of reviews, comments, all kinds of expert assessments – beginning with the reviews of opponents when dissertations are being supported, till pedagogical documentation. All these activities, in order to raise their status, also need an open discussion. T. A. Kurysheva, A. A. Ustinov, K. V. Zenkin, R. A. Nassonov took part in the talks.
On the Phenomenon of a Revolution in View of Jean Renoir (materials of the III International Congress of Russian Society on Music Theory)
Authors: Ровенко Е.В.
Published: July 2022

Эстетико-философская концепция Жана Ренуара — режиссера, обладающего оригинальным видением как художественной реальности, так и реальности социокультурной, — важна для истории кинематографа, поскольку, во-первых, демонстрирует актуализацию французской ментальности в кино, а во-вторых, во многом объясняет мировоззренческую интенцию творчества Ренуара. В статье анализируются важнейшие аспекты данной концепции: проблема стиля как исторически эволюционирующего феномена; специфика иерархического устройства общества как отражение интеллектуально-психологической разности формирующих общество групп людей; особенности претворения национального в кинематографе. Несводимые к единому эстетическому знаменателю аспекты концепции Ренуара образуют уникальное мировоззренческое единство и обусловливают целостность художественного мира режиссера.

Jean Renoir had an original take on the artistic reality and sociocultural sphere. His aesthetic-philosophic conception is important for the history of cinema, firstly, because it demonstrates actualization of the French mentality in cinematograph, secondly, because it clarifies Renoir’s worldview intention to a great extent. In the article the most important aspects of Renoir’s conception are analyzed: the problem of a style as a phenomenon which develops in history; the specifics of social hierarchy as embodying of intellectual-psychological difference between groups of people which form a society; peculiar properties of incarnation of the specificity of the national in cinema. Though aspects of Renoir’s conception aren’t brought to a common denominator, they constitute the unique worldview unity and cause the entirety of the filmmaker’s artistic world.
Graphene at Liquid Copper Catalysts: Atomic-Scale Agreement of Experimental and First-Principles Adsorption Height
Authors: Gao Hao , Belova Valentina , La Porta Francesco , Cingolani Santiago , Andersen Mie , Saedi Mehdi , Konovalov Oleg , Jankowski Maciej , Heenen Hendrik , Groot Irene , Renaud Gilles , Reuter Karsten
Published: July 2022

Liquid metal catalysts have recently attracted attention for synthesizing high-quality two-dimensional (2D) materials facilitated via the catalysts’ perfectly smooth surface. However, the microscopic catalytic processes occurring at the surface are still largely unclear because liquid metals escape the accessibility of traditional experimental and computational surface science approaches. For this reason, numerous controversies are found regarding different applications, with graphene (Gr) growth on liquid copper (Cu) as a prominent prototype. In this work, we employ novel in situ and in silico techniques to achieve an atomic-level characterization of the graphene adsorption height above liquid Cu, reaching a quantitative agreement within 0.1 Å between experiment and theory. Our results are obtained via in situ synchrotron X-ray reflectivity (XRR) measurements over wide-range q-vectors and large-scale molecular dynamics simulations based on efficient machine-learning (ML) potentials trained to first-principles density-functional theory (DFT) data. We demonstrate our computational insight to be robust against inherent DFT errors and reveal the nature of graphene binding to be highly comparable at liquid Cu and solid Cu(111). Transporting the predictive first-principles quality via ML potentials to the scales and sampling required for liquid metal catalysis thus provides a powerful approach to reach microscopic understanding, analogous to the established computational approaches for catalysis at solid surfaces.
Detailed microkinetics for the oxidation of exhaust gas emissions through automated mechanism generation
Authors: Kreitz Bjarne , Lott Patrick , Bae Jongyoon , Blöndal Katrín , Angeli Sofia , Ulissi Zachary W. , Studt Felix , Goldsmith C. Franklin , Deutschmann Olaf
Published: July 2022

Emissions from vehicles contain a variety of pollutants that must be either oxidized or reduced efficiently in the catalytic converter. Improvements to the catalyst require knowledge of the microkinetics, but the complexity of the exhaust gas mixture makes it challenging to identify the reaction network. This complexity was tackled by using the "Reaction Mechanism Generator" (RMG) to automatically generate microkinetic models for the oxidation of combustion byproducts from stoichiometric gasoline direct injection engines on Pt(111). The possibilities and the limitations encountered during the generation procedure are discussed in detail. A combination of first-principles-based mechanism construction and top-down parameter refinement allows to describe experimental results obtained by kinetic testing of a Pt/Al2O3 monolith under stoichiometric conditions. The study can serve as a blueprint for the usage of RMG for other challenging heterogeneously catalyzed reactions.
A Systematic Review on the Kappa Opioid Receptor and Its Ligands: New Directions for the Treatment of Pain, Anxiety, Depression, and Drug Abuse
Authors: Khan Md Imdadul , Sawyer Benjamin , Akins Nicholas , Le Hoang
Published: July 2022

Kappa opioid receptor (KOR) is a member of the opioid receptor system, the G protein-coupled receptors that are expressed throughout the peripheral and central nervous systems and play crucial roles in the modulation of antinociception and a variety of behavioral states like anxiety, depression, and drug abuse. KOR agonists are known to produce potent analgesic effects and have been employed clinically for the treatment of pain, while KOR antagonists have displayed efficacy in the treatment of anxiety and depression. This review summarizes the history, design strategy, discovery, and development of KOR ligands. KOR agonists are categorized into G protein-biased KOR agonists and β-arrestin recruitment-biased KOR agonists, based on their degrees of bias. Mechanisms and associated effects of the G protein signaling pathway and β-arrestin recruitment signaling pathway are also discussed. Meanwhile, KOR antagonists are categorized into three groups, long-acting, intermediate-acting, and short-acting, based on their durations of action. In addition, we have special sections for mixed KOR agonists and selective peripheral KOR agonists. Mechanisms of action and pharmacokinetic, pharmacodynamic, and behavioral studies for each of these categories are also discussed in this review.
Light-melting Diketone Crystal with ON-OFF-ON Luminescence Evolution
Authors: Komura Mao , Sotome Hikaru , Miyasaka Hiroshi , Ogawa Takuji , Tani Yosuke
Published: July 2022

Crystal melting by light irradiation, that is, the phenomenon of photoinduced crystal-melt transition (PCMT), can dramatically change material properties with high spatiotemporal resolution. However, both the process and mechanism of PCMT remain unknown owing to a lack of suitable probes and the poor diversity of compounds exhibiting PCMT. Here, we report the first instance of PCMT with luminescence evolution. We show that a heteroaromatic 1,2-diketone crystal exhibits ON-OFF-ON luminescence changes under continuous ultraviolet irradiation, which can be ascribed to the sequential PCMT processes of crystal loosening and conformational isomerization before macroscopic melting. Single-crystal X-ray structural analysis, thermal analysis, and theoretical calculations of three diketones revealed that weak intermolecular interactions and the presence of a disordered layer in the crystal are essential for PCMT. Our results provide fundamental insights into the melting process of molecular crystals and should aid the molecular design of PCMT-active materials that are based on emissive compounds, as opposed to the classical molecular designing based on nonemissive photochromic scaffolds such as azobenzenes.
INFLUENCE ANALYSIS OF EXTERNAL AND INTERNAL ENVIRONMENT ON THE STATE PROGRAM FORMATION
Authors: Черникин Олег Сергеевич
Published: July 2022

В статье рассмотрено влияние основных элементов внутренней и внешней среды при формировании государственной программы (ГП). Целью исследования является разработка инструментов, позволяющих стратифицировать проблемы реализации ГП, а также нивелировать их влияние на реализацию программ. Научная новизна полученных результатов заключается в классификации элементов внутренней и внешней среды, установлении факторов, влияющих положительно и отрицательно на сферу реализации ГП посредством установления соответствующих проблем, в разработке алгоритма формирования ГП с учетом анализа внешней среды.

The article considers the impact of the main elements of the internal and external environment in establishing the main problems in the implementation of the state program. The purpose of the study is to develop tools to stratify the problems of the implementation of the state program, as well as to level their impact in the implementation of the program. The scientific novelty of the obtained results consists in the classification of elements of the internal and external environment, the establishment of factors influencing positively and negatively on the sphere of implementation of the state program, by establishing the relevant problems impeding the implementation of the state program, the development of an algorithm for the formation of the state program, taking into account the analysis of the external environment
METHODOLOGY OF INNOVATION ACTIVITY
Authors: Семенов Сергей Владимирович
Published: July 2022

Любая деятельность в своей основе должна иметь методологию. Проработанная методология позволяет не только оптимально построить деятельность, но и заложить основы для ее автоматизированной поддержки. Целью данной статьи является рассмотрение базовых элементов методологии инновационной деятельности (ИД). В отечественной литературе эти вопросы проработаны слабо и системно нигде не рассматривались. Это и определяет новизну и актуальность данной работы. Методология ИД позволяет создавать эффективную методическую и программную поддержку формирования и оценки большого количества инновационных проектов. Базовые элементы методологии ИД могут использоваться для разработки нормативных и методических материалов на предприятиях, применяющих инновационные методы для повышения собственной конкурентоспособности и эффективности.

Any activity should be based on a methodology. The developed methodology allows not only to optimally build an activity, but also to lay the foundations for its automated support. In this article, the basic elements of the methodology of innovation activity are developed. In the literature, these issues have been worked out rather poorly, which does not allow creating effective methodological and programmatic support for the creation and evaluation of a large volume of innovative projects. The basic elements of the ID methodology can be used to develop regulatory and methodological materials at enterprises and organizations that use innovative methods to improve the competitiveness and efficiency of their activities.
ASSESSMENT OF THE «GREEN» ECONOMY IN THE EAEU MEMBER STATES UNDER THE CONDITIONS OF STATE REGULATION OF COMMODITY PRICES
Authors: Савельева Надежда Константиновна , Созинова Анастасия Андреевна
Published: July 2022

В статье рассмотрены вопросы государственного регулирования цен на товары, возникающие в государствах-членах ЕАЭС, и последствия их наступления. Цель работы заключается в исследовании показателей «зеленой» экономики за 2013-2021 гг. на предмет обнаружения неоспоримости доказательства, что нарушение естественного механизма ценообразования может приводить к увеличению экологических издержек экономического роста. Научная новизна заключается в установлении авторами вывода при определении последствий государственного регулирования для «зеленой» экономики, в том числе в постпандемийный период, что отказ от государственного лимитирования цен на товарных рынках не только нецелесообразен, но и угрожает устойчивому развитию и «зеленой» экономике ЕАЭС.

The article considers the issues of state regulation of prices for goods arising in the EAEU state members and the consequences of their onset. The purpose of the work is to study the indicators of the “green” economy over 2013-2021. To find out the indisputable evidence that a violation of the natural pricing mechanism can lead to an increase in the environmental costs of economic growth. The scientific novelty consists in establishing by the authors the conclusion when determining the consequences of state regulation for the “green” economy, including in the post-pandemic period, that the rejection of state price caps in commodity markets is not only inappropriate, but also threatens sustainable development and the “green” economy of the EAEU.
IMPLEMENTATION OF “FREEDOM TO LEARN – INDEPENDENT CAMPUS (MBKM)” PROGRAM AT MUARA GEMBONG
Authors:   Bhayangkara Jakarta Raya University, Jakarta – Indonesia, Sukreni Tulus , Untari Dhian Tyas ,   Bhayangkara Jakarta Raya University, Jakarta – Indonesia, Soehardi S. ,   Bhayangkara Jakarta Raya University, Jakarta – Indonesia, Perdana Timorora Sandha ,   Bhayangkara Jakarta Raya University, Jakarta – Indonesia, Hutahaean Erik Saut H ,   Bhayangkara Jakarta Raya University, Jakarta – Indonesia, Khasanah Fata Nidaul ,   Bhayangkara Jakarta Raya University, Jakarta – Indonesia
Published: July 2022

This study aims to analyze the grand strategy to create Muara Gembong as The Implementation of "Merdeka Learning – Independent Campus (MBKM)”. The sources of the study are secondary data originating from books and publications related to "Merdeka Learning – Independent Campus (MBKM)” programs. In writing this paper, the author uses a qualitative research method using a library approach. Qualitative research is a particular tradition in social science that is fundamentally dependent on observing humans in their own area and relating to these people in their language and their terminology. While the library approach is a study that uses data analysis based on written materials. Library materials in the form of published notes, books, magazines, newspapers, manuscripts, journals, or articles. Hope that the results of the study become an influence for next research related to the development of "Merdeka Learning – Independent Campus (MBKM)” programs.
Od Luhmanna do Latoura i z powrotem na przykładzie architektury zrównoważonej
Authors: Janas Krzysztof
Published: July 2022

Głównym celem artykułu jest wskazanie zalet naprzemiennego stosowania teorii aktora-sieci i teorii autopojetycznych systemów społecznych w obszarze socjologii architektury. Mimo że podejścia te różnią się zasadniczo oraz proponują inne metody analizy, obserwacji i opisu procesów i zjawisk architektonicznych, to w tekście skupiam się na tym, na ile mogą być one komplementarne i dawać głębszy wgląd w to, w jaki sposób i w oparciu o jakie zasady projekty i budynki są wytwarzane. W pierwszej części artykułu przyglądam się podstawowym pojęciom i założeniom tych teorii, ich mocnym stronom, które pozwalają rozumieć architekturę jako system i sieć materialno-dyskursywnych obiektów. W drugiej części, na przykładzie koncepcji architektury zrównoważonej jako nowej struktury sensu w systemie architektury, która jest wykonywana (ang. enacted) w toku socjotechnicznych praktyk, wskazuję na korzyści płynące z łączenia ANT z podejściem Luhmanna, czy lepiej – z przechodzenia pomiędzy nimi, oraz daję praktyczne wskazówki dla dalszych badań nad systemem architektury i praktyką projektową.
Decreasing pdzd8-mediated mito–ER contacts improves organismal fitness and mitigates Aβ42toxicity
Authors: Hewitt Victoria L , Miller-Fleming Leonor , Twyning Madeleine J , Andreazza Simonetta , Mattedi Francesca , Prudent Julien , Polleux Franck , Vagnoni Alessio , Whitworth Alexander J
Published: July 2022

Mitochondria-ER contact sites (MERCs) orchestrate many important cellular functions including regulating mitochondrial quality control through mitophagy and mediating mitochondrial calcium uptake. Here, we identify and functionally characterize the Drosophila ortholog of the recently identified mammalian MERC protein, Pdzd8. We find that reducing pdzd8-mediated MERCs in neurons slows age-associated decline in locomotor activity and increases lifespan in Drosophila. The protective effects of pdzd8 knockdown in neurons correlate with an increase in mitophagy, suggesting that increased mitochondrial turnover may support healthy aging of neurons. In contrast, increasing MERCs by expressing a constitutive, synthetic ER–mitochondria tether disrupts mitochondrial transport and synapse formation, accelerates age-related decline in locomotion, and reduces lifespan. Although depletion of pdzd8 prolongs the survival of flies fed with mitochondrial toxins, it is also sufficient to rescue locomotor defects of a fly model of Alzheimer’s disease expressing Amyloid β42(Aβ42). Together, our results provide the first in vivo evidence that MERCs mediated by the tethering protein pdzd8 play a critical role in the regulation of mitochondrial quality control and neuronal homeostasis.
Opioids and the Labor Market
Authors: Aliprantis Dionissi , Fee Kyle D. , Schweitzer Mark E.
Published: July 2022

This paper quantifies the relationship between local opioid prescription rates and labor market outcomes in the United States between 2006 and 2016. To understand this relationship at the national level, we assemble a data set that allows us both to include rural areas and to estimate the relationship at a disaggregated level. We control for geographic variation in both short-term and long-term economic conditions. In our preferred specification, a 10 percent higher local prescription rate is associated with a lower prime-age labor force participation rate of 0.53 percentage points for men and 0.10 percentage points for women. We focus on measuring the impact of opioid prescriptions on labor markets, so we evaluate the robustness of our estimates to an alternative causal path, unobserved selection, and an instrumental variable from the literature.
TRANSFORMING AGRICULTURAL EXTENSION SYSTEMS TOWARDS ACHIEVING FOOD AND NUTRITIONAL SECURITY VOLUME-I
Authors: V Dr Kalirajan
Published: July 2022

Agricultural development plays a major role in improving food security and rural livelihood by increasing the quality and diversity of food; as driver of economic development transformation and because agriculture is the main source of income for a majority of the people who live in the most extreme poverty. Earning sufficient income from agriculture is key for the 1.3 billion people who work in the sector and directly determines their food security. Extensive experience across many countries over many years shows that both agricultural development and economic wild growth are needed to improve food security and rural livelihood.
Economía sumergida y mercado de trabajo
Authors: Gallego Ranedo Carmen
Published: July 2022

El aumento de la llamada "economía sumergida" en los países de capitalismo avanzado ha motivado en los últimos años que sea elegido como tema de análisis y conocimiento por parte de economistas, sociólogos y antropólogos. Las perspectivas y métodos de aproximación son distintos; unas veces complementarios y otras contrapuestos.

La transformación del mercado de trabajo y su reglamentación, va unida a un cambio cuantitativo y cualitativo del empleo. En estas páginas se intenta apuntar algunas orientaciones sobre el estado actual de los estudios referidos a la "otra economía".
Dos décadas desde la entrada en vigor de la Ley Orgánica 5/2000
Authors: Curbelo Hernández Emiliano A.
Published: July 2022

Han transcurrido veinte años desde la entrada en vigor de la Ley Orgánica 5/2000, de 12 de enero, reguladora de la responsabilidad penal del menor y sucesivas modificaciones (en adelante LORRPM) siendo numerosas las transformaciones que ha aportado al marco de la justicia penal juvenil en España. Si bien es cierto que, anteriormente, existía la figura del trabajador y trabajadora social, esta norma novedosa ha instituido un nuevo enfoque, no solo en materia penal, sino para anclar el desarrollo del trabajo social como disciplina profesional forense, habida cuenta que, el Reglamento 1774/2004, de 30 de julio, de la LORRPM, ha instaurado la base para explicitar con mayor lujo de detalles nuestras funciones y competencias dentro de los equipos técnicos. Al hilo de lo expuesto, se presentan algunas cuestiones que conectan con la intervención social participativa y representativa y colaborativa del trabajador y la trabajadora social forense, desde un enfoque o perspectiva de derechos, desvelando algunas incógnitas procesuales, metodológicas y procedimentales para promover en el lector/a un marco mental de pensamiento crítico y reflexivo.
Validación de una Escala para Medir el Índice de Eficacia Intercultural del Profesorado
Authors: Íñiguez-Berrozpe Tatiana , Elboj-Saso Carmen , Flecha Ainhoa , Munté Pascual Ariadna
Published: July 2022

Ante la creciente diversidad cultural en las aulas se reclama una mejor y mayor formación de los futuros docentes en gestión de la multiculturalidad con el objetivo de promover profesionales eficaces Ante la creciente diversidad cultural en las aulas se reclama una mejor y mayor formación de los futuros docentes en gestión de la multiculturalidad con el objetivo de promover profesionales eficaces
La evolución geomorfológica del valle de la Huerva
Authors: Yetano Luis Miguel
Published: July 2022

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Estudio geomorfológico del macizo paleozoico de Aragoncillo y su cobertera sedimentaria
Authors: Maqueda Ascensión
Published: July 2022

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Los movimientos pendulares de la población laboral dentro del municipio de Zaragoza. (Estudio de la movilidad trabajo-residencia en los barrios de Las Fuentes-Montemolín, y sectores: Mola, Miraflores, Torres-Fleta, Cuéllar y Ruiseñores
Authors: Sanz Sanz Carmelo
Published: July 2022

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Transformaciones espaciales y sectoriales de la industria en las regiones españolas (1955-1978)
Authors: Precedo Ledo Andrés
Published: July 2022

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Geografía Urbana de Jaca. (El impacto del turismo en una cabecera de comarca tradicional)
Authors: Escalona Orcao Ana Isabel
Published: July 2022

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Situación demográfica de la comarca de Calamocha
Authors: Sancho Martí José
Published: July 2022

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An Economic Order Quantity Model for Bundling Items with Probabilistic Demand. (c2020)
Authors:   ,   Lebanese American University, Abboud Elise
Published: July 2022

The purpose of this study is to investigate the extension of the classical Economic Order Quantity (EOQ) model to the problem of bundling two or more products. In particular, we examine the case whereby a wholesaler sells bundled items consist-ing of multiple products. The wholesaler is concerned with determining the order size from each supplier and the time of placing the order. The products are received in lots at the beginning of each inventory cycle and combined into bundles con-taining one item of each type. It is assumed that the wholesaler adopts a pure bun-dling strategy whereby only bundled items are sold to retailers. Several inventory scenarios are considered in this thesis. For each scenarios, a mathematical model is formulated and used to derive the optimal order quantity. An explicit expression for the optimal quantity is obtained. First, bundling two types of products of per-fect quality is considered while assuming that the lead times are zero. Then, the model is generalized to the case of bundling more than two types of products. The effect of nonzero constant lead times is incorporated into each of the previously examined models. In each case, the wholesaler’s optimal ordering policy consist-ing of the optimal ordering quantity along with the reordering points is obtained. Finally, the underlying assumption of a constant demand rate is relaxed whereby the demand during lead time is considered as a random variable with a known probability distribution. In this case, the wholesaler’s optimal ordering policy is obtained by calculating the optimal ordering quantity, the reordering points, and the safety stock of each type of product needed to attain a required service level. Numerical examples illustrating the computations of the optimal solution are provided.
The Effects of Cooperative Learning on Students’ Attitudes and Achievements. (c2020)
Authors:   ,   Lebanese American University, Yehya Darine
Published: July 2022

This study examined the effects of cooperative learning, namely the Think-Pair-Share method (TPS), in comparison with the lecture-based instructional method on the attitudes and academic achievement of students in social studies. Furthermore, this inquiry aimed to investigate whether teaching social studies through the Think-Pair -Share approach would solicit more positive attitudes towards social studies as well as promote higher achievement in students. In this study, a quasi-experimental design was used with a pretest-posttest data analysis. Data collection lasted four months, divided into two months intervals. During the first two months, the lecture-based method was used followed by the TPS approach in the latter two months. The sample consisted of 60 mixed-gender grade six, seven and eight students, selected from a private school in Mount Lebanon. The students were classified as middle-class in terms of their socio-economic status. Their age ranged between 11-14 years. The results showed that the participants had positive perceptions of the Think-Pair-Share (TPS). The results also revealed that the majority of the students had higher achievement after the implementation of the Think-Pair-Share (TPS) strategy. The results of this study can serve as a prototype to encourage educational institutions in Lebanon to adopt this instructional strategy.
16S rRNA Gene-Based Characterization and Functional Profiling of the Microbiome in Young Adults.(c2020)
Authors:   ,   Lebanese American University, Makhlouf Rita
Published: July 2022

The human gut microbiota is a diverse consortium of organisms inhabiting the gut and playing an essential role in individual health. Analyzing the gut microbial composition of healthy individuals is crucial to set up a baseline for recognizing microbial dysbiosis in the case of a disorder. We aimed to characterize the microbiome of healthy young Lebanese adults through 16S rRNA gene sequencing and analysis. Forty-eight fecal samples were collected from donors in the age range of 18-25. Results obtained revealed that the dominant phyla were Firmicutes (F) and Bacteroidetes (B), followed by Proteobacteria and Tenericutes. The main common predicted metabolic functions were linked to carbohydrate metabolism and transporters. Significant segregation was observed between the microbiome of individuals with C-section versus vaginal delivery records. The microbiome, in the latter being less diverse. This study is the first of its type revealing the gut microbiome profile in young Lebanese adults. It showed a high interindividual variability despite the homogenous characteristics of the subjects. The mean F/B obtained was 1.84, falling between the mean European and the rural Africans. The high observed Firmicutes to Bacteroidetes ratio and the dominance of Bacteroides over Prevotella are associated with a diet rich in fat and proteins. An increased Proteobacteria level was linked with gut dysbiosis and reported in Type 2 diabetes, metabolic disorders, and Inflammatory Bowel Disease (IBD). This study's findings indicated the genetic heterogeneity of the donors and the diversity in Lebanese eating habits.
The Securitization and De-securitization of Syrian Refugees in the Lebanese Newspapers and Through the Lens of Refugees’ Narratives. (c2020)
Authors:   ,   Lebanese American University, Sehli Bahdja
Published: July 2022

With the outbreak of Syria’s conflict in 2011, more than five million displaced Syrians sought refuge in neighboring countries, including Lebanon. These host countries have however portrayed their displacement as temporary and have taken restrictive measures to limit refugee influx and control mobility. In Lebanon, a country of “no-asylum”, displaced Syrians struggled with deteriorating livelihoods and an acute climate of securitization, compounded by historical and political tensions. Against this backdrop, the Lebanese print media, that internalized political factions’ speech acts, heavily engaged with the theme of refugees as security, economic and social threats. Still, unlike many accounts that portrayed this engagement as monolithic, this thesis argues that newspapers offered heterogeneous conceptions of the issue of refugee securitization. It also shows how Syrian refugees have in turn produced narratives to challenge prevalent media misconceptions. To explore the complex field of securitization versus de-securitization in the context of Syrian forced migration, this research will critically unpack how Lebanese newspapers have framed Syrian refugees through various discursive perspectives and platforms. More specifically, it will shed light on how two Lebanese newspapers, Annahar and Al Akhbar, have dealt with the issue of securitizing displacement from Syria, and how they have constructed various narratives and counter-narratives vis-à-vis refugeeness. In more specific terms, the research argues that while Annahar transmitted and vehiculated politicians’ security speech acts, Al Akhbar offered a discursive platform that allowed for rethinking refugeeness as a security threat. To provide a complimentary perspective, the research will examine how Syrian refugees have in turn resisted securitization through conveying their voices and producing counter-frames that challenged securitized portrayals. In so doing, the thesis will contribute to the complex literature on the processes, dynamics, and factors underlying the securitization and de-securitization of forced migration.
Testing the Mediation Effect of Supervisor Ethical Leadership on the Relationship between Job Motivating Potential and Employee Pay Satisfaction and Job Satisfaction. (c2020)
Authors:   ,   Lebanese American University, Takach Ali
Published: July 2022

Previous studies on the factors that influence employee pay satisfaction have highlighted the fact that all of the dimensions of organizational justice have a significant influence on employees’ attitudes and feelings regarding their pay. In spite of this, there is a lack of studies investigating the role of ethical leadership. The main objective of the present study was to investigate the mediation effect of supervisor ethical leadership on the relationships between job motivating potential and employee pay satisfaction. In addition, the study also aimed to investigate the relationship between overall job satisfaction and employee pay satisfaction. Based on a data gathered from a sample of 125 Lebanese employees through a web-survey, the study showed that there is a positive influence of job motivating potential on employee pay satisfaction. However, the mediation analysis revealed that supervisor ethical leadership does not mediate the relationship between job motivating potential and employee pay satisfaction. In addition, the study showed that overall job satisfaction has a positive influence on employee pay satisfaction. The results of the study are important since they bring significant contribution to the literature and the human resources management practice related to pay schemes and ethical leadership.
Revisiting Institutions. (c2020)
Authors:   ,   Lebanese American University, Abdulla Abrar
Published: July 2022

The global capitalist distribution of resources and power allowed racialized and gendered institutions to operate and govern based on the concept of the division of labor. Predicated on this, domestic work became a devalued feminized reproductive form of labor, mostly performed by migrant women and underprivileged individuals for relatively affluent households. The gendered and racialized institutions has made women migrant domestic workers prone to experiencing exploitation because their labor is marginalized as unproductive real job, hidden behind closed doors. Domestic labor became publicly irrelevant labor especially as it is performed in the private sphere. Accordingly, this research will apply the intersectional feminist institutionalism approach to understand how the intersection of gender with different social identities determines the way institutions function, either to include or marginalize women migrant domestic workers. To further emulate this, the research will use the case of women expatriate domestic workers in Bahrain. This research will attempt to answer how have Bahrain's formal and informal institutions interacted to facilitate or impede the inclusion of women migrant domestic workers in the public space. In yet another perspective, it will highlight some of the bottom-up responses that women migrant domestic workers deploy to resist marginalization in Bahrain and will provide an insight into how civil society organizations challenge practices of institutional marginalization.
Cultural heritage tourism development strategy in Bogor Regency
Authors: Sunarminto Tutut , Mijiarto Joko
Published: July 2022

Bogor Regency has a variety of cultural heritage, but this potential has not been optimized as a tourist attraction. The purpose of this study is to develop a cultural heritage-based tourism development strategy in Bogor Regency. The research was conducted in December 2020 – January 2021 with literature studies. The study locations focused on the 16 sub-districts that were selected the lowest Human Development Index score and designated as cultural tourism areas. The strategy for developing cultural heritage tourism is carried out by SWOT analysis. Bogor Regency has 29 cultural tourism attractions spread across 13 of the 16 study locations. The cultural heritage has a different story related to the Tarumanegara Kingdom, Prabu Siliwangi, Banten Kingdom, Ir. Soekarno, the Dutch and the Prehistoric Period. Based on the results SWOT analysis, the right strategy to be applied in the development of cultural tourism in Bogor Regency is the S-O strategy.
The strategy of Sanan village tourism aware group in development of creative tourism village based on gastronomy and culture
Authors: Sutanto Dewi Hermin , Estikowati Estikowati , Sani Fitria Earlike Anwar
Published: July 2022

The Malang City Government has made efforts to develop tourist areas through the creation of tourist villages. This is done to empower the existing potential, including the empowerment of human resources and local culture. Kampung Sanan is a very popular tourist village as a creative village based on gastronomy and culture so that it can raise the potential of the village area as an economic and cultural center. It takes the involvement of tourism-aware groups in order to develop a sustainable tourist area of Kampung Sanan. A qualitative approach was used in this study to obtain actual information in order to provide an overview of the research. From the results of the study, it was found that two strategies were prioritized in empowering the Sanan village community to become a gastronomic and cultural-based Creative Tourism Village, namely: (1) coaching the residents of Sanan Village to join a tourism awareness group; and (2) assistance in making gastronomic tour packages and cultural development through the art of Bantengan Macan Kumbang to attract tourists.
Prospects and strategies for developing sustainable city tourism in the Sultan Siak tourism destination at Pekanbaru City in the adaptation of new habits
Authors: Destanto Kukuh
Published: July 2022

After the Covid-19 pandemic outbreak, urban tourism is expected to be transformed and developed to be more sustainable. The purpose of this study is to develop prospects and strategies for the development of sustainable city tourism during the new normal in the tourism destination of Sultan Siak Halfway House in Pekanbaru City. In this study, SAP and ETOP analysis methods are used to identify the prospectivity of sustainable urban tourism development, while SWOT methods through the formulation of SO, ST, WO, and WT strategies are used to formulate sustainable city tourism development strategies during the new normal in the tourism destinations of Sultan Siak Halfway House. The findings of this study indicate that the development of sustainable urban tourism during the new normal in the tourism destinations of Sultan Siak Halfway House is a future business carried out with the primary strategy on the realization of synergy among tourism sector stakeholders through the improvement and development of social, economic, and urban tourism environments that are healthier, cleaner, safer, and more comfortable.
Urfassung der Philosophie der Offenbarung. In einem Band
Authors: Schelling Friedrich Wilhelm Joseph
Published: July 2022

Die "Urfassung der Philosophie der Offenbarung" wurde erst 160 Jahre nach ihrer Niederschrift 1831/1832 aufgefunden; sie bietet den Text des Schellingschen Hauptwerkes – in dem er die Erfüllung seines Denkens erreicht – in der vom Autor ausdrücklich für den Druck autorisierten Gestalt. Diese Ausgabe des Textes nach Schellings Diktat erhellt das bislang als "dunkel" geltende System der positiven Philosophie. Erstveröffentlichung der vom Herausgeber transkribierten Handschrift. Die Orthographie wurde behutsam modernisiert, die Zeichensetzung beibehalten, fremdsprachlichen Zitaten wurden Übersetzungen beigegeben. Mit Anmerkungen, Namen- und Stichwortregister.
"Think different" to prevent extinction. Connecting Gregory Bateson’s Cybernetic Epistemology with Posthumanism
Authors: Palmer Hugh
Published: July 2022

Gregory Bateson (1904-1980) left a stark warning to humanity; either change how we think or face extinction. He warned that three drivers are leading us to catastrophe; our reliance upon ever developing technology, population increase and the way we think. Bateson offered what he termed a “cybernetic epistemology” as an alternative way of thinking, and I will offer some thoughts about how this might be made more accessible to help us find a route out of the panmorphic crisis described by Simon (2021) of multiple threats to our existence.
 
As part of the discussion, I will outline the concepts of conscious purpose, dualistic thinking, and other Batesonian ideas, including his understanding of “mind” and of schismogenesis, with the hope of encouraging the changes to our thinking that Bateson hoped we might make. I will connect with more recent posthumanist writers who have been directly or indirectly influenced by Bateson and identify common areas of concern, and I suggest that much posthumanist discourse is remarkably similar to Bateson’s cybernetic epistemology.
Estabilidade de sistemas chaveados descritores afins com aplica¸c˜ao em um circuito eletroestimulador
Authors: Mainardi Júnior Edson Italo , Oliveira Diogo Ramalho de , Oliveira Lucas Rangel de , Amorim Estélio da Silva , Teixeira Marcelo Carvalho Minhoto
Published: July 2022

Este artigo tem como objetivo a modelagem matemática e o estudo de estabilidade de um circuito de estimulação elétrica em corrente pulsada. Assim, o trabalho apresenta um circuito de estimulação elétrica o qual é representado matematicamente por um modelo não linear. Ademais, a modelagem matemática é baseada em representação por espaço de estados visando representar o modelo como um sistema chaveado descritor afim. Logo, o estudo de estabilidade do sistema é desenvolvido com base em uma função quadrática de Lyapunov e Desigualdades Matriciais Lineares (LMIs), que quando factíveis, demonstram que o sistema pode ser controlado por uma estratégia de chaveamento adequada. Os resultados de simulação apresentados evidenciam que o procedimento de projeto propostotem um desempenho adequado, sendo que resultados experimentais validam a modelagemproposta no projeto.
Palavras-chave: Circuito eletroestimulador. Modelagem. Controle não linear.
 
Stability of key systems related descriptors with application in an electrostimulator circuit
Abstract
This article aims the mathematical modeling and a stability study of a pulsed current electrical stimulation circuit. Thus, the paper presents an electrical stimulation circuit which is mathematically represented by a non-linear model. Furthermore, the mathematical modeling is based on state space representation in order to represent the model as an affine descriptor switched system.. Therefore, the stability study of the system is developed based on a quadratic Lyapunov function and Linear Matrix Inequalities (LMIs), which when feasible, demonstrate that the system can be controlled by an adequate switching strategy. The simulation results presented show that the proposed design procedurehas an adequate performance, and experimental results validate the modeling proposed in the project.
Keywords: Electrostimulator circuit. Modeling. Non-linear control
A Direct Discrete-Time Output Feedback-based LS-RMRAC for Grid-tied Current Control Loop of a Static 3-Wire Converter under Unbalanced Grid Voltage Conditions
Authors: Evald Paulo Jefferson Dias de Oliveira
Published: July 2022

Nowadays, renewable energy generation is a worldwide tendency. These clean sources are generally tied to the grid by voltage-fed static converters. In this work, a direct discrete-time Output Feedback-based LS (Least Squares)-RMRAC (Robust Model Reference Adaptive Control) is proposed for grid-side current loop control of a static 3-wire converter connected to the grid through LCL filter. The proposed control method mitigates the LCL filter resonance,rejects grid disturbances without needing Resonant Controllers implementation, and deals properly with grid uncertainties and parametric variations, being suitable for grids with unbalanced voltage conditions. Simulation results of proposed controller are presented.
Keywords: Robust Adaptive Control. Grid-tied converter. LCL filter.