bluuebunny/crossref_metadata_2025 huggingface dataset:
Социологические иcследования вебкам-моделинга в условиях цифровизации рынка секс-услуг: теоретический обзор
Authors: Дукельская Ксения Владимировна , Михайлова Оксана Рудольфовна
Published: December 2023

В статье приведен метанарративный обзор актуальных зарубежных исследований цифровизации секс-работы. По мере распространения социальных медиа и электронных платформ массовых коммуникаций социальные и экономические взаимодействия все чаще осуществляются в цифровом пространстве. Секс-работа в значительной мере испытала на себе влияние цифровизации, а пандемия COVID-19 еще более усилила эти тенденции. Однако научных работ, посвященных переходу секс-работы на цифровые платформы, не очень много, а в России их почти нет. Представленный обзор не только обрисовывает исследовательское поле, чтобы создать базис для дальнейшего изучения этого феномена, но и предлагает классификацию статей по социологическим парадигмам для лучшего понимания результатов эмпирических исследований.
Эмоционально нагруженное потребление в современной России. Часть первая: теоретические основы
Authors: Радаев Вадим Валерьевич
Published: December 2023

В статье введено общее понятие эмоционально нагруженного потребления, в котором эмоциональные побуждения играют доминирующую роль, подталкивая к совершению излишних покупок по отношению к текущим потребностям или/и своим финансовым возможностям. Проведен сравнительный анализ трех видов такого потребления – панического, импульсивного и компульсивного. Паническое потребление, или ажиотажный спрос, определяется как спонтанное приобретение излишнего количества товаров для образования запасов в условиях фактического или ожидаемого дефицита или подорожания. К импульсивному потреблению отнесено незапланированное приобретение товаров и услуг по мгновенному порыву, без особых раздумий о последствиях. А под компульсивным потреблением (шопоголизмом) понимается повторяющееся, слабо контролируемое стремление к приобретению товаров и услуг, нацеленное на то, чтобы справиться с негативными эмоциональными состояниями. На основе обобщения результатов предшествующих специальных исследований показано, что все три вида эмоционально нагруженного потребления, при множественных различиях между ними, сочетают в себе эмоциональные, когнитивные и социальные элементы. Они также по-разному отклоняются от привычной схемы рационального поведения, понимаемого как устойчивое следование своему экономическому интересу. Во второй эмпирической части этой работы автор проанализирует основные факторы возникновения и некоторые финансовые следствия эмоционально нагруженных форм потребления на новых количественных данных, полученных летом 2023 г. на основе репрезентативного опроса российского населения.
Благодарность. Работа выполнена в Лаборатории экономико-социологических исследований НИУ ВШЭ в рамках проекта «Экономическое поведение домашних хозяйств» при поддержке Программы фундаментальных исследований НИУ ВШЭ.  Мы благодарим Т. А. Нестика, О. А. Симонову и З. В. Котельникову за важные замечания по рукописи данной работы.
CORPORATE FINANCIAL DISTRESS PREDICTION USING STATISTICAL EXTREME VALUE-BASED MODELING AND MACHINE LEARNING
Authors: Prastyo Dedy Dwi , Savera Rizki Nanda , Adiwibowo Danny Hermawan
Published: December 2023

The industrial sector plays a leading role in an economy such that the financial stability of companies from this sector be a big concern. Two financial ratios, i.e., the Interest Coverage Ratio (ICR) and the Return on Assets (ROA), are used to determine the corporate financial distress conditions. This work considers two schemes for determining financial distress. First, a company is categorized as distressed if either ICR<1 or ROA<0. The second scheme is for when both ICR<1 and ROA<0 are met. The proportion of distressed and non-distressed companies is imbalanced. Our work views the distressed companies (minority class) as a rare event, causing the proportion to be extremely small, such that the Extreme Value Theory can be employed. The so-called Generalized Extreme Value regression (GEVR), developed from GEV distribution, predicts the distressed labels. The GEVR's performance is compared using machine learning with and without feature selection. The feature selection in GEVR uses backward elimination. The model for prediction employs a drift or windowing concept, i.e., using past-period predictors to predict the current response. The empirical results found that the GEVR, with and without the feature selection, provides the best prediction for financial distress.
MAX-STABLE PROCESS WITH GEOMETRIC GAUSSIAN MODEL ON RAINFALL DATA IN SEMARANG CITY
Authors: Hakim Arief Rachman , Santoso Rukun , Yasin Hasbi , Rochayani Masithoh Yessi
Published: December 2023

Spatial extreme value (SEV) is a statistical technique for modeling extreme events at multiple locations with spatial dependencies between locations. High intensity rainfall can cause disasters such as floods and landslides. Rainfall modelling is needed as an early detection step. SEV was developed from the univariate Extreme Value Theory (EVT) method to become multivariate. This work uses the SEV approach, namely the Max-stable process, which is an extension of the multivariate EVT into infinite dimensions. There are 4 Max-stable process models, namely Smith, Schlater, Brown Resnik, and Geometric Gaussian, which have the Generalized Extreme Value (GEV) distribution. This study models extreme rainfall, using rainfall data in the city of Semarang. This research was carried out by modeling data using the Geometric Gaussian model. This method is developed from the Smith and Schlater model, so this model can get better modeling results than the previous model. The maximum extreme rainfall prediction results for the next two periods are Semarang climatology station 129.30 mm3, Ahmad Yani 121.40 mm3, and Tanjung Mas 111.00 mm3. The result from this study can be used as an alternative for the government for early detection of the possibility of extreme rainfall.
Immune Cells and Immunosenescence
Authors: Bischof J. , Gärtner F. , Zeiser K. , Kunz R. , Schreiner C. , Hoffer E. , Burster T. , Knippschild U. , Zimecki Michał
Published: December 2023

Aging is associated with progressive loss of physiological integrity, leading to impaired physical and mental functions as well as increased morbidity and mortality. With advancing age, the immune system is no longer able to adequately control autoimmunity, infections, or cancer. The abilities of the elderly to slow down undesirable effects of aging may depend on the genetic background, lifestyle, geographic region, and other presently unknown factors. Although most aspects of the immunity are constantly declining in relation to age, some features are retained, while e.g. the ability to produce high levels of cytokines, response to pathogens by increased inflammation, and imbalanced proteolytic activity are found in the elderly, and might eventually cause harm. In this context, it is important to differentiate between the effect of immunosenescence that is contributing to this decline and adaptations of the immune system that can be quickly reversed if necessary.
Seksualność jako przedmiot oddziaływania władzy – wprowadzenie do problematyki polityki seksualnej
Authors: Chustecki Jakub
Published: December 2023

Seksualność jest ważnym elementem oddziaływań politycznych. Władza za pomocą kultury ustanawia systemy dominacji i blokując ciało, czerpie z niego korzyści. Pojęcie polityki seksualnej rozumianej jako zbiór wszelkich działań (legislacyjnych, kulturowych, dyskursywnych) władzy w sferze seksualności, pozwala lepiej zrozumieć procesy zarządzania człowiekiem i ujarzmiania jego popędów. Praca ma na celu ukazanie obszernego zakresu denotacyjnego pojęcia polityki seksualnej oraz jego splotów z elementami innych rodzajów polityki (kulturowej, ekonomicznej). Krytyczna refleksja nad strategiami (bio)władzy, pozwala na skuteczną korektę działań politycznych w sferze seksualności.
Towards Implantable Brain-Computer Interface for Communication in Locked-In Syndrome patients
Authors: Müller-Putz Gernot , Crell Markus , Egger Johanna , Suwandjieff Patrick , Kostoglou Kyriaki
Published: December 2023

Locked-in Syndrome (LIS) severely restricts the communication abilities of individuals due to extensive paralysis. The Intracranial Neuro Telemetry to Restore communication (INTRECOM) project aims to aid patients in overcoming these limitations by developing a fully implantable brain computer interface (BCI) system based on state-of-the-art technology holding great promise in revolutionizing the lives of LIS patients. In this project, the Graz BCI group, with its expertise in understanding brain dynamics associated with movement, focuses on the algorithmic development of advanced decoders that enable the user to execute specific commands by simply attempting corresponding movements. Our preliminary findings using electrocorticography (ECoG) data obtained from one individual with LIS that underwent implantation of a BCI communication system demonstrate the applicability of a ‘brain switch’ function that detects brain signals associated with attempted movements. This switch can then be used to translate the intention of the user into a click/select function on a screen.
Photovoltaic Stimulation Induces Overdrive Suppression in Embryonic Chicken Cardiomyocytes
Authors: Polz Mathias , Ziesel Daniel , Shrestha Niroj , Pelzmann Brigitte , Lang Petra , Scherübel Susanne , Üçal Muammer , Kornmüller Karin , Schröttner Jörg , Đerek Vedran , Opančar Aleksandar , Głowacki Eric Daniel , Baumgartner Christian , Rienmüller Theresa
Published: December 2023

In this study, we employed calcium imaging to investigate the dynamics of intracellular calcium levels in embryonic chicken cardiomyocytes upon extracellular, optoelectronic stimulation. A photovoltaic layer of donoracceptor pigments on a flexible PET substrate was used as a wireless stimulation electrode. Our findings revealed a distinct change in their spontaneous activity pattern in cardiac cells following asynchronous light stimulation. A short pause in cellular activity, indicative of overdrive suppression, was observed in recordings from several different cells. The pause in activity signifies a transient refractory period induced by stimulation of the photovoltaic device with red light. These findings suggest that photovoltaic electrodes can be used to effectively modulate the electrical activity of cardiac cells in a wireless, non-pharmacological manner. This opens new avenues for non-invasive and precise light-modulated control of cellular electrophysiology as well as potential therapeutic applications for cardiac rhythm disorders.
𝔸1-connected components and characterisation of 𝔸2
Authors: Choudhury Utsav , Roy Biman
Published: December 2023

In this article, we prove that any

A
1

\mathbb{A}^{1}

-contractible smooth complex surface is isomorphic as a variety to

C
2

\mathbb{C}^{2}

.
We show that the

A
1

\mathbb{A}^{1}

-connected component of a variety 𝑋 contains the information about

A
1

\mathbb{A}^{1}

’s in 𝑋.
Co-learning about translanguaging and testing in dual language bilingual education: examining ideological and implementational spaces
Authors: Schissel Jamie L. , Dickson Nicole , Bermudez Micaela , Roman Betsy , Olivares Sandra Perez , Mora Maria Seas , Valentín Oneida
Published: December 2023

Tests, assessments, and evaluation instruments have long been ill-equipped to account for practices of translanguaging inherent within multilingual communities. Within the field of testing and assessment, much more emphasis has been placed on ensuring the design principles of the assessment. Countering over 100 years of deficit positioning of multilingualism in testing, recent work has emerged that values the knowledge, beliefs, and experiences of teachers. Drawing on Hornberger’s (2005) distinction between ideological and implementational spaces, this participatory action research project examines translanguaging and assessment practices during a 5-week online course for classroom language testing for four Spanish/English bilingual teachers working in dual language bilingual education programs in elementary schools in the United States. Transcripts from online synchronous (via Zoom) and asynchronous discussions and individual and paired assignments served as our key data sources. We illustrate the co-learning, co-planning, and co-shifting of translanguaging and assessment practices during this course. We argue that collaboration such as the work presented in this paper is critical for creating communities to open and expand ideological and implementational spaces for translanguaging in general and in testing specifically.
Additivity of multiplicative (generalized) skew semi-derivations on rings
Authors: Aziz Sk , Ghosh Arindam , Prakash Om
Published: December 2023

In this paper, we introduce a new class of derivations that generalizes skew derivations and semi-derivations, and we call it skew semi-derivation.
Furthermore, we present a study of the conditions under which this type of multiplicative derivation becomes additive.
Identities with generalized derivations on Lie ideals and Banach algebras
Authors: Hermas Abderrahman , Oukhtite Lahcen
Published: December 2023

Let 𝑅 be a prime ring and 𝐿 a non-central Lie ideal of 𝑅.
In this paper, we aim to classify the generalized derivations of 𝑅 satisfying some algebraic identities with power values on 𝐿.
Moreover, the same identities are studied locally on a two nonvoid open subsets of a prime Banach algebra.
Hereditary hypomagnesemia with secondary hypocalcemia caused by a novel mutation in TRPM6 gene
Authors: Dokurel Çetin İpek , Betül Gerik-Çelebi Hamide , Demiral Meliha , Çetin Orkun
Published: December 2023

Objectives

Hereditary hypomagnesemia with secondary hypocalcemia (HSH), which results from variations in the transient receptor potential melastatin 6 (TRPM6) genes, is a rare hereditary cause of extremely low serum magnesium levels. We describe an infant with triggered seizures due to hypomagnesemia and a novel mutation in TRPM6 gene was identified.

Case presentation

A 10-month-old boy presented with multidrug resistant seizures, and axial hypotonia due to severe hypomagnesemia. Electroencephalography and neuroimaging of the patient was normal. He had a favorable outcome with magnesium supplement. In this study, the patient underwent clinical exome sequencing (CES) which detected a novel homozygous variant in the TRPM6 gene: NM_017662.5: c.5571-3C>G. After replacing his magnesium orally, he was free from seizures and had an encouraging outcome at the twelfth-month follow-up.

Conclusions

HSH often presents with developmental issues, treatment-resistant seizures, and increased neuromuscular excitability. Untreated hypomagnesemia can potentially be fatal and severely impair cognitive function. Clinical suspicion is essential for early diagnosis and treatment.
Detection of extremist messages in web resources in the Kazakh language
Authors: Bolatbek Milana , Mussiraliyeva Shynar
Published: December 2023

Currently, the Internet information and communication network has become an integral part of human life. People use social networks such as Twitter, VKontakte, Facebook, etc., to establish global contacts, exchange opinions, gain knowledge, etc. The active participation of not only individual users, but also information organizations in the entire world space makes it necessary to develop measures that correspond to modern trends in the development of information and communication technologies to ensure national security, in particular, the organization of events related to countering the strengthening of ideas of extremism and terrorism.

Countering the spread of aggressive information on the global network is an urgent problem of society and government agencies, this task is solved by filtering unwanted Internet resources. However, terrorist and extremist groups rationally use web technologies to perform various functions, including information dissemination, propaganda, fundraising and extremist missions. In such a situation, the Internet poses a threat to national security.

In this paper, we investigate the issue of creating semantic analysis models to identify extremist messages in the Kazakh language. For the study, a proprietary text corpus was assembled and models based on bigrams and word input methods were proposed. According to the results of experiments, the proposed model shows the highest indicators for evaluating machine learning methods.
Advances in phase change building materials: An overview
Authors: Sivanathan Amende , Guo Xi , Fu Ziyan , Fan Mizi
Published: December 2023

Efficient and sustainable thermal management of buildings is critical since the building sector is considered as the largest energy contributor contributing around 40% of the total energy consumption which is responsible for about 38% of greenhouse gas emission. Utilisation of phase-change material (PCM) in building energy systems can enhance the overall energy performance of buildings, thereby making drastic reduction in greenhouse gas emissions. The major shortcoming of organic PCM is their leakage problem; however, this can be overcome through the employment of either encapsulation or shape stabilisation technology. Numerous papers have prepared unlimited number of form stable PCMs for various applications ranging from textiles to thermal energy storage (TES); however, the factors to consider when selecting PCM for an intended application are not clear and the influence of synthesis techniques and processing parameters on the performance of stabilised PCM is yet to be understood. Also, majority of the publications have focused mainly on the encapsulation of paraffins for TES by employing different encapsulation techniques. Therefore, selecting a suitable technique for the synthesis of form stable PCM is the most challenging. This review aims at providing a comprehensive database addressing these issues, focusing mainly on PCMs, processing techniques, performance of encapsulated and composite PCMs, and phase change building materials prepared in previous studies, since this is the most critical information required to widen the potential usage of PCM technology in building applications. A concise summary of environmentally friendly poly(ethylene glycol)-based composite PCMs is also included.
Influence of PVA fibers on the durability of cementitious composites under the wet–heat–salt coupling environment
Authors: Zhang Peng , Sun Xiaoyao , Wei Jiandong , Wang Juan , Gao Zhen
Published: December 2023

To investigate the effects of wet–heat–salt coupling environment (WHSCE) and the content of polyvinyl alcohol (PVA) fibers on the durability of cementitious composites (CC), a series of durability tests were carried out. In this study, the salt concentration in the WHSCE was set to 5%, the temperature at 50°C, and the relative humidity at 100%. Six different contents of PVA fibers were set up in the test for exploring their effects on the durability (impermeability, chloride ion penetration resistance, freeze–thaw resistance, and chloride salt erosion resistance under dry and wet cycle conditions) of CC. The results showed that durability of CC under the WHSCE was enhanced regardless of the content of PVA fibers added. At the PVA fiber amount of 1.2%, the impermeability pressure, electric flux, mass loss rate, compressive strength loss rate, and compressive strength corrosion resistance coefficient under the WHSCE reached the optimal values. This indicated that the durability of CC was most favorable when the amount of PVA fibers was 1.2% since many engineering structures are subject to erosion by various factors in the ocean, which can inevitably affect the service life of the purchase. In this study, the effect of PVA fiber content on the durability of CC in complex environment is studied, which provides experimental data and analytical ideas for improving engineering located in the ocean, hoping to provide a theoretical basis for their subsequent application in practical engineering.
Der „Donnerkeil“ und die „Kunstgriffe“ im Fortgang des Redens
Authors: Menke Bettine
Published: December 2023

Kleistʼs text Über die allmählige Verfertigung der Gedanken beim Reden evokes contemporanean rhetorics already with the term „verfertigen“. But he inverts the regulative subordination of the ars inveniendi and the rhetorical devices under the topic or aim of speech which traditional rhetorics postulates. In analogy to wit which according to Friedrich Schlegel hits like lightning, speaking boldly („dreist“) begins with a „Donnerkeil“ (thunderbolt) without knowing of or for what. In this manner a „new“ „rhetoric of the future“ (Rüdiger Campe) is envisioned – a rhetorics which will institute its own frames instead of performing in already instituted ones. This is what the devices of continuing speaking have to ensure, while the tension between speaking and its product is acted out in felicitous contingencies. This tension is also acted out in Kleistʼs text, which proceeds by examples without resulting in a thesis.
Gesten schreiben
Authors: Al-Taie Yvonne
Published: December 2023

The article reads Bettina von Arnim’s Goethe’s Briefwechsel mit einem Kinde focusing on the written gestures she describes in the remembered and imagined encounters with Goethe. Based on the rhetorical devices of actio and ekphrasis, Bettina von Arnim establishes a rhetoric of bodily interaction, which subverts the restricted gestural codes recommended for women in 18th/19th Century etiquette manuals. Thereby she transforms an instrumental actio based on disciplining and controlling the (female) body into a bodily relation to the self and to the word that resonates with female wants.
Rhetoriken der Aneignung in William Wordsworths Prelude
Authors: Quiring Björn
Published: December 2023

One of the contributing factors to the Romantic reconceptualization of poetical work and of literary genius is a modernisation of the concept of property in the course of the 18th century. In the texts of English Romanticism in general and of William Wordsworth in particular, this modernisation inaugurates a new rhetoric of property for which two factors are decisive: firstly, the reversibility of possessors and possessed and, secondly, the proclamation of imaginary possessions that might also be designated as „phantom properties“.
AKCEPTACE / INTERVENCE / DESTRUKCE – úvahy o adaptabilitě industriální architektury
Authors: Šenberger Tomáš
Published: December 2023

The use of abandoned industrial buildings, perceived as part of the industrial heritage, by inserting a new, usually non-production function, is a proven form of saving them. However, the relationship between the original building substance and the new function depends in the fi rst place on the adaptability of the industrial building. What are the main principles to be maintained when saving an industrial building for new functions through the form of conversion, or more precisely adaptive reuse? What obstacles stand in the way of these proven procedures and under what conditions can the original building, which is registered in the list of immovable cultural monuments, be meaningfully adapted? The three described basic variants of work with industrial buildings - acceptance/intervention/destruction - are documented by selected regional examples.
A24 and the Asian American Prestige Film
Authors: Hu Brian
Published: December 2023

Some of the most visible and acclaimed recent Asian American films (Minari, The Farewell, After Yang, Everything Everywhere All at Once, Past Lives) have been financed or distributed by the Hollywood studio A24. This article explores A24’s “winning formula” for Asian American prestige, a package of discourses around race, independent film, and Asian American representation that appeals to both Oscar voters and Asian American filmgoers ready to venerate the films on social media and in journalistic writing. Specifically, in its advertising and other paratextual materials, A24 uses discourses of cultural authenticity, often around familiar and legible narratives of Asian immigrant families, to position these films as “quality” works worthy of official recognition. Their success in doing so speaks to a moment when Hollywood insiders both recognize the industry’s historical inability to represent Asian stories and desperately want to commend any efforts at doing so.
Dead Ringers and the Horror of Childbirth on the Small Screen
Authors: Ouellette Laurie
Published: December 2023

The streaming series Dead Ringers (Amazon), loosely adapted from David Cronenberg’s 1988 body horror film about twin male gynecologists, viscerally represents the too-often-violent act of childbirth in order to address the crisis of maternal health care in America. As a series for the small screen, it exploits television’s capacities to show and tell as a form of public education, directing our attention to social issues, including the maternal mortality crisis and the racist history of gynecology and obstetrics. FQ contributing editor Laurie Ouellette argues that the series is “uncomfortable television” by feminist design, in that it deploys corporeal aesthetics and social criticism to unsettle audiences.
Wohin steuert die Unternehmung?
Authors: Follert Florian , Daumann Frank , Klingelhöfer Heinz E.
Published: December 2023

Unternehmen und ihre Eigentümer haben in der öffentlichen Debatte nicht immer einen leichten Stand, was durch zunehmende Kritik an der marktwirtschaftlichen Ordnung befeuert wird. Indes wird die Orientierung der Unternehmensführung an den Zielen der Eigentümer auch in verschiedenen Strömungen der Betriebswirtschaftslehre seit einiger Zeit zunehmend kritisch betrachtet. So wird u.a. im Kontext der Nachhaltigkeitsdebatte und einer veränderten öffentlichen Wahrnehmung vermehrt über die Zwecke von Unternehmen diskutiert. Kritik richtet sich hierbei insbesondere gegen das Ziel der langfristigen Gewinn- oder Wohlstandsmaximierung als Ursprung eines scheinbar ausufernden Kapitalismus.
Irgendjemand muss ja auf die Kinder aufpassen!
Authors: Welter Patrick
Published: December 2023

Die neue Wirtschaftsnobelpreisträgerin Claudia Goldin erklärt in ihrer Forschung, warum Frauen weniger – bezahlt – arbeiten und weniger verdienen als Männer. Mit Diskriminierung hat das meistens nichts zu tun.
Potenziale von KI im Einzelhandel
Authors: Heinemann Gerrit
Published: December 2023

Kaum ein Thema wird derzeit derart gehypt wie künstliche Intelligenz (KI) im Einzelhandel. Nicht nur im Frontend, sondern auch im Backend bzw. in der Supply Chain werden enorme Forschungsaufwendungen getätigt, um Kundendaten intelligenter nutzen zu können. Damit der stationäre Einzelhandel nicht auch in der intelligenten Kundenberatung endgültig den Anschluss verliert, sollte er sich auch diesem Thema widmen.
Performance Feedback in der VUCA-Welt
Authors: Kunz Jennifer
Published: December 2023

Zur Erarbeitung von Lösungsansätzen für ein effektives Performance Feedback in einer VUCA-Umgebung werden die Herausforderungen dieser Umgebung aufgezeigt und ansetzend an aktuellen Erkenntnissen aus der Lern- und Motivationsforschung Lösungsansätze diskutiert. Von besonderer Bedeutung sind hierbei die Ergebnisse der Cognitive Load Theorie und der Self-Determination Theorie.
Peer-Feedbacksysteme in der Unternehmenspraxis
Authors: Knauer Thorsten , Marsula Svenja , Roth Jasmin
Published: December 2023

Feedbacksysteme werden in Unternehmen als Leistungsmessungs- und Steuerungsinstrument eingesetzt. Peer-Feedbacksysteme, in denen sich gleichgestellte Mitarbeiter gegenseitig bewerten, gewinnen in der Unternehmenspraxis zunehmend an Bedeutung. Vor diesem Hintergrund stellt der folgende Beitrag eine empirische Studie vor, die den Einsatz und Nutzen von Feedback- und Peer-Feedbacksystemen untersucht. Der Beitrag zeigt, dass Einsatz und Nutzen erheblich variieren.
Flexible Planung in Museen
Authors: Balke Nils J. , Azarafroz Navid , Sternfeld Felicia , Fechner Kristin
Published: December 2023

Dieser Beitrag zeigt, wie eine treiberbasierte Planung in einem Museum erfolgreich eingeführt werden kann. Durch den Prozess wird die Transparenz der Planung erhöht, die Erstellung vereinfacht und eine erhöhte Flexibilität zur Darstellung von Szenarien geschaffen. Dies gibt dem Museum auch eine fundierte Grundlage für die Beantragung benötigter Zuschüsse.
EL PLAN MUSEOLOGICO DEL MUSEO DEL REAL OBSERVATORIO DE ASTRONOMÍA Y CIENCIAS DE LA TIERRA: CONSIDERACIONES EDUCATIVAS
Authors: Rodríguez Morato Ana
Published: December 2023

El presente artículo supone una reflexión sobre cómo el patrimonio cultural puede ser un instrumento útil para la educación formal y cuáles podrían ser los requisitos necesarios para que esto fuera posible. Para ello se presenta una somera explicación sobre el estado del arte de la didáctica del patrimonio y sus retos en el futuro y, paralelamente un análisis de dicho museo y su explotación como recurso didáctico dentro de la educación formal.
IDEAS ALTERNATIVAS EN LAS REACCIONES QUÍMICAS
Authors: De la Mata Cintia , Álvarez José Bernardo , Alda Engracia
Published: December 2023

En este trabajo se han estudiado las ideas alternativas de los estudiantes sobre las reacciones químicas. Para ello se han diseñado una serie de cuestionarios que se han pasado a estudiantes de 1º de bachillerato de un instituto de la Comunidad Autónoma de Madrid. En el análisis de las respuestas de los estudiantes a los cuestionarios se ha detectado que los alumnos tienen problemas: para diferenciar los cambios físicos de los químicos, para clasificar las reacciones químicas y para comprender el enlace químico como una situación de mínima energía, entre otros. En este trabajo se ofrecen diferentes estrategias para intentar solucionar cada uno de estos problemas.
ATIVIDADES DE EXTENSÃO UNIVERSITÁRIA NA FORMAÇÃO DOCENTE EM GEOGRAFIA: A IMPORTÂNCIA DA ICONOGRAFIA
Authors: Lins Lima Claudia , Steinke Valdir Adilson
Published: December 2023

Actualmente es difícil comprender el espacio cotidiano sin imágenes considerando las formas y los colores que nos llegan por medio de las distintas tecnologías. Este universo heterogéneo trae consigo símbolos e ideologías que no siempre pueden ser descifradas pero dirigen la mirada hacia nuevas formas de reflexionar sobre el espacio en el cual vivimos. Consecuentemente  se hace necesaria una formación docente que capacite para manejar metodologías que exceden el universo físico del aula. Dentro de este contexto el estudio propone la contribución de la iconografía en el proceso de formación docente, presentando experiencias positivas  para el debate sobre la enseñanza de la Geografía, principalmente centrado en la fotografía y el cine.
PROPUESTA METODOLÓGICA Y DE CONTENIDOS PARA LA ENSEÑANZA DE LAS CIENCIAS EXPERIMENTALES EN LAS PRIMERAS ETAPAS DE LA EDUCACIÓN
Authors: Atrio Cerezo Santiago
Published: December 2023

La Ciencia está poco valorada socialmente y el tiempo de dedicación a su estudio en las escuelas no deja de decrecer. Con esta situación, el presente trabajo presenta una propuesta de contenidos para la formación de los futuros docentes de Ciencias Experimentales en las Facultades de Educación. Desde un meticuloso estudio del estado de la cuestión, se adentra en la exposición de los contenidos que propone sean impartidos al futuro profesorado de Educación Primaria en sus escasos créditos formativos universitarios. A continuación se realiza una reflexión sobre la propuesta metodológica, que se centra en la reutilización del método científico, la evaluación y calificación en esta disciplina. El artículo es una toma de postura personal sobre la actual situación de la enseñanza científica de los futuros docentes, presentando un esquema global de su forma de entender los procesos de enseñanza aprendizaje de las Ciencias Experimentales. Constituye un resumen del punto de vista personal del autor sobre la enseñanza de las Ciencias Experimentales en los centros de formación del profesorado, esbozando, cada uno de los epígrafes, futuros desarrollos.
TENDENCIAS DE LA HISTORIA COMO OBJETO DE ENSEÑANZA A TRAVÉS DE LA HISTORIOGRAFÍA
Authors: Alcaraz Montesinos Amparo , Pastor Blázquez María Montserrat
Published: December 2023

En el presente artículo analizaremos las relaciones existentes entre la evolución epistemológica de la ciencia histórica y el modelo de enseñanza de la historia, de la que resultará una didáctica de la historia. Análisis realizado a través del pensamiento historiográfico, deteniéndonos principalmente a partir de las corrientes historiográficas del siglo XIX, cuando la disciplina histórica empieza a conceptuarse como científica.
ARQUEOLOGÍA Y DIDÀCTICA DEL CONFLICTO: EL CASO DE LA GUERRA CIVIL ESPAÑOLA
Authors: Hernàndez Cardona Francesc Xavier , Rojo Ariza María Carmen
Published: December 2023

La arqueología del conflicto es una subdisciplina emergente de la Arqueología, y que está en relación con los patrimonios generados o vinculados a guerras, situaciones de violencia o conflictos. La arqueología del conflicto se ha centrado de manera especial en los conflictos contemporáneos. En España la arqueología del conflicto ha intervenido al entorno de espacios y patrimonios de la Guerra Civil Española y la Dictadura Franquista, generando intervenciones museales y estudios con posibilidades de desarrollos didácticos que inciden en la enseñanza-aprendizaje de la historia y en la promoción de la cultura de la Paz.
LA ESTADÍSTICA Y LA PROBABILIDAD EN EDUCACIÓN INFANTIL: CONOCIMIENTOS DISCIPLINARES, DIDÁCTICOS Y EXPERIENCIALES
Authors: Alsina Ángel
Published: December 2023

En este artículo se realiza una aproximación a los conocimientos disciplinares, didácticos y experienciales necesarios para que el profesorado de Educación Infantil pueda incorporar en su práctica docente la enseñanza de la estadística y la probabilidad de forma significativa, eficaz y sistematizada. En primer lugar, se concretan un conjunto de conocimientos básicos relativos a la disciplina y se exponen los contenidos a trabajar secuenciados por niveles; en segundo lugar, se ofrecen orientaciones sobre cómo se aprenden y cómo deberían enseñarse los conocimientos de estadística y probabilidad en las primeras edades; y, finalmente, se muestran algunos ejemplos de actividades implementadas en aulas de Educación Infantil.
Transcending the painful boundaries...: a few additions to Vanda Zaborskaitėʼs biography
Authors: Kolevinskienė Žydronė
Published: December 2023

The article presents the years of work of the literary scholar, Professor Vanda Zaborskaitė at Vilnius University and at Vilnius Pedagogical Institute from 1966 to 1994. The famous activity of Vilnius University Department of Lithuanian Literature, along with the witch-hunt which led to Zaborskaitėʼs arrival at the Pedagogical Institute, is well-documented and extensively reflected upon. The main sources of the article are the minutes of the Department of Lithuanian and Foreign Literature of Vilnius Pedagogical Institute (later renamed as Lithuanian University of Education), as well as the published ego-documents of Vanda Zaborskaitė – her correspondence published in the book This is me, I write... (2019) and her diaries presented in the book Dienoraščiai 1941–2010 (2019). The archives of the Department of Lithuanian and Foreign Literature are stored in Vilnius, at the current Academy of Education of Vytautas Magnus University. Vanda Zaborskaitėʼs personal file in this archive contains 100 pages. The years of work at Vilnius Pedagogical Institute, her knowledge of the school life, as well as her desire to reform the schools of the already independent Lithuania contributed significantly to Zaborskaitėʼs commitment to the work with teachers and schools, along with the involvement in Lithuanian education. The nearly three decades of the work of Professor Vanda Zaborskaitė at Vilnius Pedagogical Institute reflect both her personal change and Lithuaniaʼs move towards freedom. Although, of course, in spirit, she remained first and foremost a representative of Vilnius University and the department which was being dismantled at the time. However, her firm position, exceptional competence, high criteria for literary education, uncompromising opinion, encouragement of critical thinking and confidence allowed the people of the Department of Lithuanian and Foreign Literature of the Pedagogical Institute to unite for the future of the school, for the survival of the studies of the Lithuanian language because, for her, the studies of the Lithuanian language represent the consciousness of ‘Lithuanianness’. The issue raised in the article is reflected in the quote by Vanda Zaborskaitė in the title: “to go beyond the boundaries of what is painful.” The author of the article is interested in what kind of boundaries Vanda Zaborskaitė crossed, and how she did that. Are all boundaries crossed? And how does the (non-)crossing of boundaries create new boundary situations?
Impact of an immediate dental prosthetic functionalization protocol on the general functionality of patients with deficient removable dental prostheses: a randomized clinical trial protocol
Authors: Barahona Pilar , Godoy Juan , Cisterna Carlos , Michea María Angélica , Saa Silvana , Saiz Marianela , Santibañez Braulio , Chávez Bastián , Fasce Gerardo , Celis Andrés
Published: December 2023

The ageing population has increased globally, leading to the prevalence of geriatric syndromes, including frailty. Frailty is associated with multiple physiological system impairments, increased vulnerability to stressors, and functional disabilities. Dental problems are common among older adults and can contribute to frailty by causing chewing difficulties and malnutrition. The objective of this randomized clinical trial is to evaluate the impact of an immediate prosthetic functionalization protocol on the general functionality of patients with deficient removable prostheses in the Chilean public health system. This study protocol follows the Standard Protocol Items for Reporting in Trials (SPIRIT) guidelines. Patients aged 70 years or older, referred for prosthetic rehabilitation treatment, will be enrolled from the Eastern Metropolitan Health Service of Chile. The sample size calculation determined a sample universe of 120 individuals. The participants will be randomized into two groups: the control group will receive conventional prosthetic treatment, while the experimental group will undergo immediate prosthetic functionalization prior to conventional treatment. Various measurements will be assessed at baseline, 15 days after baseline, and at patient discharge, including hand grip strength, Timed Up and Go test, and quality of life related to oral health. Statistical analysis will be performed to compare the outcomes between the two groups, considering age, gender, and comorbidities. The findings from this trial will provide insights into the impact of immediate prosthetic functionalization on general functionality in patients with deficient removable prostheses. The results will contribute to improving the oral health and overall well-being of older adults, particularly those in the Chilean public health system. This study has received ethical approval and is registered in the U.S. National Library of Medicine Clinical Trials database (ClinicalTrials.gov Identifier: NCT05818436).
Ensino integrado de leitura em português como língua adicional (PLA) e escrita em espanhol como língua comunitária (ELC) na universidade
Authors: Díaz Damián
Published: December 2023

Apresenta-se uma proposta de sequenciação do ensino de português como língua adicional (PLA) para um curso com foco na compreensão leitora, localizado na formação de graduação em comunicação de uma universidade uruguaia. Visa-se, também, discutir as análises de alguns de seus resultados. Tendo como bases os modelos de sequência didática do Interacionismo Sociodiscursivo (Dolz et al., 2004; Magalhães & Cristovão, 2018), da Pedagogia de Gêneros (Rose, 2017; Rose & Martin, 2018), as concepções de ler para escrever (Flower et al. 1990; Spivey, 1990; Asención, 2008) e de avaliação integrada da leitura e da escrita (Cumming, 2013; Scaramucci, 2016), foi desenvolvida uma proposta que integra o ensino do português para a leitura (através de gêneros de circulação nas esferas acadêmica e profissional) com o ensino do espanhol para a escrita (através de gêneros dos mesmos agrupamentos). No curso, são modelizadas, em forma recursiva, as capacidades necessárias para ler os textos em PLA, escrever os textos em espanhol e utilizar os textos lidos em PLA como fontes para a escrita em espanhol. Nesse artigo, coloca-se o foco nos recursos desenhados para ensinar as últimas duas capacidades (comandos de escrita, atividades de prática em aula, instrumentos de avaliação formativa), assim como nos resultados de sua aplicação a partir da análise qualitativa (de conteúdo) de 38 textos produzidos pelos estudantes tendo como foco as evidências de apropriação dessas capacidades. Os resultados da análise evidenciam o possível potencial benéfico da proposta, dado o relativo sucesso de um número importante dos estudantes em escreverem um texto baseado em fontes dadas. Porém, são constatadas dificuldades na compreensão da importância das informações derivadas das fontes reconhecidas na construção do texto, assim como a utilidade da remissão a informações precisas no desenvolvimento da argumentação.
Innovación desde los proyectos de investigación de la Escuela de Bibliotecología y Ciencias de la Información: la creación del Grupo RDA Costa Rica
Authors: Briceño-Alvarez Iria , Rodríguez-Calvo Desiree , Guillén-Jiménez Ginnette , Marín-Soto Fabiola , Ocampo-Bermúdez Helga M. , Cruz-Hidalgo Oscar
Published: December 2023

El ensayo da a conocer el proceso de creación del Grupo RDA Costa Rica, surgido a raíz del proyecto de investigación entre la Universidad de Costa Rica y el Sistema Nacional de Bibliotecas (SINABI), para el cual se firmó un convenio institucional entre la Universidad de Costa Rica y el Ministerio de Cultura y Juventud. El objetivo de dicho proyecto es diagnosticar la aplicación de las normas RDA en los registros bibliográficos y de autoridades del SINABI y de las bibliotecas universitarias público-estatales de Costa Rica; por consiguiente, se espera que impacte a nivel nacional e internacional, promoviendo la cooperación y la conformación de lineamientos y políticas con el fin de implementar las RDA en las unidades de información del país. Al respecto, se plantea el establecimiento del Grupo RDA Costa Rica como un espacio colaborativo y de capacitación para bibliotecólogos interesados en mejorar las técnicas de descripción bibliográfica. El grupo se enfocará en fomentar el uso adecuado de las RDA, impulsar estándares internacionales y facilitar la compartición de conocimientos y experiencias. Se detallan las fases del plan de trabajo que incluyen el inicio del grupo, la investigación y la capacitación, la elaboración de políticas y procedimientos, la implementación y el seguimiento. Dentro de las principales conclusiones, y con la puesta en marcha del Grupo RDA, se espera fortalecer la catalogación cooperativa en el país en busca de mejorar la calidad de los registros bibliográficos y promover un mayor acceso a la información en Costa Rica.
Tobacco consumption influence on spending patterns within Costa Rican households
Authors: Sequeira Benavides Erick Enrique
Published: December 2023

Tobacco consumption implies a dilemma in the allocation of the family budget. Hence, the objective of this study is to determine the effect of tobacco consumption on expenditure patterns within Costa Rican households. The 2018 National Household Income and Expenditure Survey is used to estimate Engel curves through a Quadratic Almost Ideal Demand System, using the Seemingly Unrelated Regression model for a set of 11 expenditure categories. Due to heteroskedasticity and endogeneity, the Generalized Method of Moment Three-Stage-Least-Squares (GMM-3SLS) is used since it provides more efficient parameter estimates. Results show that tobacco consumption is associated with a crowding-out effect on health expenditure and with a crowding-in effect on restaurant and hotel expenditures. Furthermore, tobacco consumption shows a crowding-in effect on alcoholic beverages for every income quintile. This suggests that tobacco consumption could harm the country´s standard of living and not only the realm of health.
Análise do perfil lipídico, glicêmico e alimentar dos agentes comunitários de saúde após uma intervenção de promoção ao autocuidado
Authors: Bentes Araújo Rodrigues João Guilherme , Cândido Moreira Maria Rosilene
Published: December 2023

Introdução: A alimentação saudável é o resultado de um processo que pode ser influenciado por vários fatores e pode ser um desafio inclusive para os profissionais de saúde. O objetivo deste estudo foi avaliar o comportamento alimentar dos agentes comunitários de saúde (ACS) depois de suas participações em um curso de autocuidado. Metodologia: estudo quantitativo, do tipo pesquisa-intervenção, com 55 ACS do município de Assaré, Ceará, Brasil. A intervenção se realizou nos meses de abril e julho de 2022, perfazendo um total de 16 horas. Os participantes se apropriaram dos conteúdos e exercitaram a simulação de pratos com alimentos que conseguiam produzir de acordo com suas condições e acesso. A coleta de dados ocorreu antes e após a intervenção, com o Formulário de Marcadores do Consumo Alimentar, o Recordatório Alimentar de 25 horas (RA-24H) e coleta de sangue para avaliar o perfil lipídico e glicêmico. Também foi verificado o estágio de mudança de comportamento à luz do Modelo Transteórico. Resultados: houve uma melhora nos hábitos alimentares e a redução dos marcadores bioquímicos (colesterol total e frações, triglicerídeos e glicemia de jejum), com diferença significativa na hemoglobina glicada (p<0,0001). Houve um aumento no consumo de feijão, frutas e verduras, com redução no consumo de processados (p=0,01) e ultraprocessados (p=0,001). A maioria dos ACS (60%) estava na fase de ação para alimentação saudável. Conclusões: A intervenção sensibilizou os ACS para o autocuidado, contribuindo para comportamentos mais saudáveis.
Competências socioemocionais em tempos de COVID-19
Authors: Benedito Samiles Vasconcelos Cruz , Alves Andréa de Vasconcelos
Published: December 2023

A pandemia do coronavírus impactou o modo de viver das sociedades, a rotina sofreu alterações e foi preciso adequar-se às medidas impostas pelos órgãos de saúde. O isolamento social foi uma das estratégias utilizadas para atenuar os índices de contaminação e disseminação do SARS-CoV-2. No contexto escolar, docentes e discentes assumiram novas posturas frente ao modelo de educação adotado, o ensino remoto. Além das dificuldades advindas desse processo de adaptação, vale ressaltar que a inacessibilidade às tecnologias e infraestrutura inadequada inviabilizou o processo de ensino e aprendizagem, principalmente em regiões carentes. Outro aspecto a ser considerado no âmbito educacional nesse período é o fator emocional e, nesta pesquisa, buscamos dar ênfase ao papel das competências socioemocionais aplicadas à docência. Compreender o papel das emoções em todas as áreas da vida não é uma tarefa simples e, nesse contexto de pandemia, é relevante perceber a importância dessas competências para auxiliar no enfrentamento de situações adversas. Portanto, realizamos uma revisão integrativa priorizando os trabalhos publicados no ano de 2020 a fim de estabelecer conexões entre as implicações da pandemia, a práxis docente e o contexto socioemocional. Os achados dessa pesquisa denotam que docentes que demonstram possuir domínio de suas competências socioemocionais, tendem a ser mais eficientes no ensino, compreendem melhor as emoções de seus alunos e os auxiliam a desenvolver suas habilidades socioemocionais, contribuindo para o êxito dos discentes.