bluuebunny/crossref_metadata_2025 huggingface dataset:
The complexities of human procedural nursing research ethical approval processes in Indonesia
Authors: Abigail Wendy , Yulia Yulia , Christina Juliana , Pradanie Retnayu
Published: October 2023

Introduction: Research requires high quality ethical practices. However, research approvals vary between developed and developing countries resulting in additional challenges for researchers wishing to participate in collaborative research projects. The aim of this paper is to describe and discuss three nursing research ethics application processes in different locations in Indonesia that had an Australian university overseeing them. 
Methods: Three nurse researchers provide a reflective account of the ethics application processes of their qualitative research projects conducted between 2014 and 2021. A collective case-study methodology using descriptive analysis was applied where the information was collated and compared for similarities, differences and challenges.
Results: Ethics and site approvals varied at each Indonesian site. The ethical and approval application processes were time-consuming at all levels. which delayed the start of all the projects, which varied from between one to six months. As a result, all three projects experienced delayed completion.
Conclusions: Ethical approval is required for medical research prior to any data collection. Approval processes need to be consistent so that delays in the application processes are avoided. Any delays in approval to conduct research has implications for research projects. It is essential that timeframe factors need to be considered when applying for grant funding, gatekeepers are identified early, and payments are identified and planned for. It is recommended that, to improve consistency with ethical application processes, streamlining of applications and approvals in Indonesia needs to be reviewed, particularly since the introduction of the WHO March 2022 Standard Operating Procedures.
Behavioral risk factors and maternal nutrition as predictors of pre-eclampsia among pregnant women in rural areas: cross-sectional study
Authors: Esti Yunitasari  , Azza Awatiful , Mira Triharini  , Susilo Cipto
Published: October 2023

Introduction: The behavior of pregnant women in caring for pregnancy is influenced by the environment, culture, and lifestyle of the community. This study aimed to analyze the behavior of pregnant women and their nutritional status during pregnancy contributes to the incidence of pre-eclampsia  in rural areas.
Methods: This study used a cross-sectional approach to 210 pregnant women who visited a community health center in East Java, Indonesia, in the period June 2020-February 2022. Potential risk factors, including maternal behavior in care during pregnancy, and obesity were evaluated as determinants of pre-eclampsia and its subtypes. The assessment instrument uses a structured questionnaire and has been tested for validity and reliability. Logistic regression analysis was used to determine potential risk factors. Odds ratios with 95% confidence intervals (CI) were calculated to estimate the effects of individual factors. All statistical analyses were performed with SPSS version 22.0 with a p-value < 0.05 considered significant.
Results: There were 65 (31%) pregnant women experiencing pre-eclampsia from 210 samples. Maternal behavior during pregnancy could predict the incidence of pre-eclampsia (p = 0.001; 95% CI 0.121-0.583; OR = 0.266) while obesity was able to predict pre-eclampsia (p = 0.00; 95% CI 1.705-5.209; OR = 3.00). the age of pregnant women p = 0.014; 95% CI 1.143-3,355; OR = 1.959), and history of hypertension p = 0.036; 95% CI 1.053 – 4.550; OR = 2.189).
Conclusions: The behavior and nutritional status of pregnant women have been proven to influence the incidence of pre-eclampsia.
Parents’ knowledge, attitude, and practice on children’s screen time at home and the implications for nurses in promoting health: A cross-sectional study
Authors: Arippin Nur Fatin-Aqilah , Mahmud Mardiah Haji , Abdul Rahman Hanif , Aliy-Yuin Kolinmo-Yumni A. , Swee Ching Linda Lai , H. Abdul Mumin Khadizah
Published: October 2023

Introduction: The present study investigated the parent’s knowledge, attitude, practice, and experience of the screen time spent by their children at home aged below 5 years old, identifying the common screen-based devices used, content type, and level of screen time spent by the children.
Method: A cross-sectional survey of parents having children aged 0 to 4 years old attending the Maternal and Child Health Care Clinics in four districts in Brunei Darussalam was conducted. A questionnaire was developed through the Qualtrics platform. Data were analyzed using R Studio Desktop version 1.2.1335. The statistical analyses included descriptive statistics and Fisher’s exact test.
Results: Parents’ knowledge, attitude, and practice of screen time spent by their children are generally positive; parents who correctly answered the knowledge section overall average of 30.1% (n=34). Children studied (<2 years old and 3 to 4 years old) were found to spend more time watching television. A statistically significant association was observed between children of both age groups with time spent on tablet device (p=0.037) and (p=<0.001). Also, a significant association between parents’ knowledge, attitude and practice with gender of the parents, household income and total number of children was reported.
Conclusions: We conclude that the children in our study exceeded the recommended guidelines on screen time behavior and the parents’ health knowledge with regard to screen time was poor which emphasized the need for improvement and further study.
Keywords: screen time, children, parent’s knowledge, parent’s attitude, parent’s practices
Peningkatan Semangat Ke-bhineka-an sebagai Counter Radikalisme dan Terorisme melalui Kegiatan Seminar bagi Mahasiswa Pemikiran Politik Islam IAIN Kudus
Authors: Setiadi Ozi
Published: October 2023

Radikalisme dan terorisme bisa terjadi pada siapa saja, termasuk mahasiswa di Perguruan Tinggi Keagamaan Islam Negeri (PTKIN). Semangat ke-bhineka-an menjadi cara yang dapat meng-counter radikalisme dan terorisme. Tulisan ini merupakan hasil dari pengabdian kepada masyarakat. Metode pengabdian menggunakan metode asset based community development (ABCD) yang mampu menumbuhkan pemahaman inklusif bagi mahasiswa. Hasil pengabdian kepada masyarakat menunjukan bahwa mahasiswa menyadari dalam diri mereka terdapat benih-benih ke-bhineka-an dan mampu menguatkan kesadaran dan pemahaman inklusif.  semangat ke-bhineka-an dapat menjadi counter terhadap radikalisme dan terorisme. Ini dibuktikan dengan pemahaman ke-bhineka-an yang diberikan pada saat seminar menjadikan mahasiswa mampu dan memiliki pemahaman inklusif atas berbagai perbedaan yang ada. Tulisan ini memberikan penguatan terhadap tulisan-tulisan yang ada sebelumnya, bahwa pemahaman ke-bhineka-an dapat menjadi media penghalang radikalisme dan terorisme untuk berkembang. Tulisan ini juga memberikan sumbangan konsep bahwa inklusifisme dapat dibangun dengan penanaman dan penguatan pemahaman ke-bhineka-an
Peran Masyarakat Sipil dalam Penguatan Demokrasi Politik Islam Di Indonesia
Authors: Mundakir Akhmad
Published: October 2023

Masyarakat Madani merupakan suatu konsep sosial politik yang memposisikan Islam dan Negara dalam keadaan saling membutuhkan, yakni; Islam sebagai panduan moral bagi pengelolaan negara disatu sisi, dan negara sebagai sarana pembumian nilai-nilai Islam pada sisi yang lain. Konsepsi ini merujuk pada nilai subtansial yang mewakili kecenderungan masyarakat Madinah yang dibangun oleh nabi Muhammad saw dan khulafaurrasyidin yang mencakup lima pilar utama, yakni; tauhid, humanisme, musyawarah, keadilan, dan persaudaraan. Artikel ini bertujuan mengkaji bagaimana korelasi Masyarakat Madani dengan pembangunan demokrasi politik di Indonesia. Dalam artikel ini, penulis menggunakan metode kualitatif deskriftif, dengan menelaah data primer yang diperoleh melalui studi pustaka (library research). Data tersebut diolah dengan teknik analisis wacana (discourse analysis) dan teknik analisis hermeneutic (harmeneutic analisys). Selanjutnya dalam proses interpretasi, penulis menggunakan pendekatan historis, sosiologis, filosofis, dan teologis konvergensi. Hasilnya  menunjukkan bahwa proses konsolidasi dan penguatan demokrasi politik Islam di Indonesia sejauh ini masih sebatas prosedural dan belum sepenuhnya mencerminkan karakteristik Masyarakat Madani
Transparência como dever de ser compreensível: os problemas dos portais da transparência das capitais brasileiras
Authors: Lima Alves Samille , Mendes da Costa Sebastião Patrício , Dettmam Matos Deborah
Published: October 2023

O presente trabalho buscou compreender se o princípio da transparência, enquanto dever da Administração Pública em prestar informações de forma didática e facilitada, foi observado nos portais da transparência das 26 capitais brasileiras em 2022. Foi realizada pesquisadocumental nesses portais para verificar se o acesso aos dois relatórios de execução orçamentária e fiscal (RREO e RGF) era fácil, se estavam atualizados e apresentados didaticamente. Constatou-se que o acesso não era fácil na maioria dos portais, tanto pelo uso de termos técnicos, quanto pelas várias etapas para encontrar os arquivos,a maioria estava atualizada, mas os relatórios são pouco compreensíveis pelos termos técnicos,pela forma de apresentação epela falta de mecanismos de interação com os usuários.As capitais brasileiras deixaram de promover a transparência ao publicarem dados de difícil localização e compreensão, voltados a quem tem conhecimento técnico, não ao cidadão leigo. Problemas antigos que levantam a dúvida quanto ao interesse dos gestores públicos em se fazerem compreendidos a respeito do orçamento público.
EL AGUA EN LOS SUBURBIOS OCCIDENTALES DE MADĪNAT QURṬUBA. PROPUESTA DE ANÁLISIS ARQUEOLÓGICO / WATER IN THE OCCIDENTAL SUBURBS OF MADĪNAT QURṬUBA. PROPOSAL FOR AN ARCHAEOLOGICAL ANALYSIS
Authors: Vázquez Navajas Belén
Published: October 2023

(ES)La gran extensión de arrabales excavada al Occidente de la antigua Madīnat Qurṭuba, ofrece unas condiciones excepcionales para conocer de cerca los sistemas de abastecimiento, almacenamiento y evacuación de agua de una medina andalusí. El análisis pormenorizado de las instalaciones hidráulicas de uno de estos sectores, nos ha permitido comprender mejor la realidad histórica de estos barrios suburbanos, así como las características técnicas y formales de dichos dispositivos.Palabras clave: Agua, sistemas hidráulicos, Madīnat Qurṭuba, arrabales, urbanismo.(EN) The archaeological remains of the occidental suburbs of the Medieval Islamic city of Cordoba (Madīnat Qurṭuba) reveal an important number of structures in order to supply, storage and evacuate water. The analysis of the hydraulic systems of one of these sectors has let us know better the historical reality of these suburban areas, as well as the characteristics and technical details of the mentioned structures.Keywords: Water, Hydraulic Systems, Madīnat Qurṭuba, Suburbs, Town Planning.
EL HÁBITAT DE CASTRO EL VIEJO Y SU ENTORNO EN LA BAJA EDAD MEDIA (SIGLOS XIII-XV). / CASTRO EL VIEJO SETTLEMENT AND ITS ENVIRONMENT IN THE LATE MIDDLE AGES (13TH – 16TH CENTURIES)
Authors: Díaz Hidalgo Rafael Javier
Published: October 2023

(ES)Resumen: El presente trabajo está dedicado al análisis de la organización territorial del asentamiento medieval de Castro el Viejo, una pequeña aldea y fortificación situada en la campiña suroriental de la actual provincia de Córdoba (cerca de las poblaciones de Baena y Castro del Río) que se mantuvo habitada entre los siglos XIII y XVI. En primer término, se revisan las investigaciones llevadas a cabo sobre este asentamiento, hoy conocido como Torreparedones, durante las últimas décadas. A continuación, se estudia su inserción, como recinto fortificado, en la red castral de la frontera castellano-nazarí del sur de Córdoba. Por último, se examina la organización de su término jurisdiccional y los principales núcleos habitados de su entorno.Palabras clave: Poblamiento rural, Fortificación, Sistemas defensivos, Territorio, Frontera. (EN)Abstract: The present work is related with the analysis of the territorial organization of medieval settlement of Castro el Viejo, a small hill-top village and castle set in the southeastern countryside of the present province of Córdoba (near the villages of Baena and Castro del Río) which remained inhabited between the 13th and 16th centuries. First, it reviews the research conducted on this settlement, actually known as Torreparedones, during the last decades. Then, it studies their integration as fortification in the fortified net of Castilian-nasri border in southern Córdoba. Finally, it examines the organization of the jurisdictional term and major inhabited sites of their environment.Key Words: Rural settlement, Fortification, Defensive Systems, Territory, Border.
LA GUERRA CIVIL EN EL FRENTE ORIENTAL DE CÓRDOBA. LAS TRINCHERAS DE FUENTE TÓJAR Y LOPERA. UNA VISIÓN ARQUEOLÓGICA COMPARADA. / THE CIVIL WAR IN THE EAST OF CÓRDOBA. THE TRENCHES IN FUENTE TÓJAR AND LOPERA. AN ARCHAEOLOGICAL COMPARATIVE VIEW.
Authors: Naranjo Sánchez Ana Mª
Published: October 2023

(ES)Resumen: Este trabajo trata de describir y analizar los vestigios materiales que forman parte del sistema de trincheras y otros elementos defensivos de la GuerraCivil Española, construidos por el bando rebelde sobre el Cerro de las Cabezas, en la localidad de Fuente Tójar (Córdoba). El artículo aborda una breve referencia alestado de la cuestión, para a continuación plantear los objetivos y las hipótesis iniciales que vertebran el desarrollo de la investigación. Una vez analizadas lasfuentes y realizado el estudio comparado Fuente Tójar-Lopera, concluye con la exposición de conclusiones y la posible puesta en valor de los restos.Palabras clave: Guerra Civil Española. Arqueología Contemporánea. Patrimonio Cultural. Fortificaciones. Nidos de ametralladora. Fuente-Tójar (Córdoba). (EN)Abstract: This essay describes and analyzes the material remains that form part of the system of trenches and other fortification works of the Spanish Civil War, built by the rebel army on the Cerro de las Cabezas, in the town of Fuente-Tójar (Córdoba). This article discusses a brieflyreference about another researching, and follows with the objectives and the initial hypothesis that structure the development of the research. Once analyzed the sources and comparative study source Tójar-Lopera, concludes with the exhibition of conclusions and the possibleenhancemenst.Key words: Spanish Civil War. Archaeology of the contemporary past. Cultural heritage. Fortification works. Pilbolbox. Fuente-Tójar (Córdoba).
HISTORIA Y ARQUEOLOGÍA EN LA CÓRDOBA DEL SIGLO XVIII. LA CIUDAD TARDOANTIGUA Y MOZÁRABE EN LA OBRA DE BARTOLOMÉ SÁNCHEZ DE FERIA / HISTORY AND ARCHAEOLOGY IN 18TH CENTURY CORDOBA. THE LATE ANTIQUITY AND MOZARABE TOWN IN BARTOLOMÉ SÁNCHEZ DE FERIA WORK
Authors: Bugella Altamirano Matilde
Published: October 2023

(ES)Resumen: Abordamos en el presente artículo la revisión crítica de Palestra Sagrada, o Memorial de los Santos de Córdoba, de Bartolomé Sánchez de Feria, obra de erudición histórica que recorre la estructura urbana y el entorno inmediato de la Córdoba anterior a las transformaciones de la Edad Contemporánea, documentando un patrimonio arqueológico hoy, en buena medida, perdido. Pretendemos con ello evaluar la validez y utilidad que aún posee la información proporcionada por el autor, contrastándola con nuestros actuales conocimientos y poniéndola a disposición de futuros investigadores.Palabras clave: Basílica, monasterio, arrabal, mozárabe, medina. (EN)Abstract: We are dealing with this article the critical review of Palestra Sagrada, o Memorial de los Santos de Córdoba, of Bartolomé Sánchez de Feria, work of historical scholarship that runs through the urban structure and the immediate surroundings of the Cordoba prior to the transformations of the Contemporary Age, documenting an archaeological heritage lost to a large extent. We thereby assess the validity and usefulness that still has the information provided by the author, contrasting it with our present‐day knowledge and offering it to future researchers.Key words: Basilica, monastery, suburb, Mozarab, medina quarter
EL POBLAMIENTO ISLÁMICO EN LA KURA DE FAHS AL‐BALLŪT: UNA APROXIMACIÓN ARQUEOLÓGICA / THE ISLAMIC SETTLEMENT IN THE KURA OF FAHS AL‐BALLŪT: AN ARCHAEOLOGICAL APPROACH
Authors: Rosique Rodríguez Mª Victoria
Published: October 2023

(ES)Resumen: Fahs al‐Ballūt es una de las kuwar en las que se dividía al‐Ándalus y cuyos límites son casi coincidentes con la comarca actual de Los Pedroches. Su poblamiento en época islámica es prácticamente desconocido, debido a la falta de estudios sobre la zona, consecuencia de la carencia de información en las fuentes escritas, así como de la mala conservación de sus restos arqueológicos. Por ello, intentamos establecer un esquema básico sobre este tipo de poblamiento, así como aportar algunas propuestas de investigación que nos permitan, en un futuro, adentrarnos aún más en el análisis de su articulación territorial y paisaje.Palabras clave: poblamiento, Fahs al‐Ballūt, kura, hisn, aldea. (EN)Abstract: Fahs al‐Ballut is one of the kuwār in which al‐Ándalus was divided. Its borders are nearly coincident the current region of Los Pedroches. Its settlement in the Islamic period is practically unknown due to the shortage of studies about the area, consequence of the lack of information in document, as well as poor preservation of archaeological remains. Therefore we try to diagram this type of settlement and make some proposal of investigation. These will allow us in the future progress in the analysis of their territorial articulation and landscape.Key words: settlement, Fahs al‐Ballūt, kura, hisn, villages.
LAS MUJERES DE CÓRDOBA EN EL SIGLO XV: MATRIMONIO Y TRABAJO / WOMEN OF CÓRDOBA (XVTH CENTURY): MARRIAGE AND WORK
Authors: Herencia Lavirgen Inmaculada
Published: October 2023

(ES)Resumen: El presente trabajo muestra los resultados y las conclusiones más relevantes alcanzados durante la investigación que llevó a su autora a presentar un Trabajo Fin de Grado, en el que sentara las bases del estudio de la mujer bajomedieval cordobesa en distintas facetas, como el matrimonio y la familia, el mundo laboral y las mentalidades. Este artículo se centrará en matrimonio y trabajo, pues podemos establecer una estrecha relación entre ellos, como el lector tendrá ocasión de comprobar.Palabras clave: Mujer, matrimonio, trabajo, Córdoba, Edad Media. (EN)Abstract: This paper presents the results and the most relevant conclusions that its author obtained during the research for the end of her degree. The aim of that research was to study women from Córdoba in the Late Middle Ages through different aspects: marriage, family, work and mindset. However, this article will focus on marriage and work, because these aspects are related.Key words: Women, marriage, work, Córdoba, Middle Ages.
ELECCIONES, PARTIDOS POLÍTICOS Y REPRESENTACIÓN PARLAMENTARIA DE CÓRDOBA EN LAS CORTES CONSTITUYENTES DE 1869‐1871 / ELECTIONS, POLITICAL PARTIES AND PARLIAMENTARY REPRESENTATION OF CÓRDOBA AT CONSTITUENT ASSEMBLY OF 1869‐1871
Authors: Cantero Toledano Antonio
Published: October 2023

(ES)Resumen: Con el triunfo de la Revolución Gloriosa, España rompía con la dinámica política que había mantenido durante buena parte del siglo XIX, aventurándose a establecer, por primera vez en su historia, un sistema político democrático. El Gobierno Provisional del general Serrano marcaba un antes y un después en la historia política española estableciendo una convocatoria de Cortes Constituyentes para enero de 1869, siguiendo la fórmula del sufragio universal masculino directo. Tomando como referencia la provincia de Córdoba, analizaremos elementos tales como los partidos, los candidatos, los programas políticos o los resultados de las elecciones de enero de 1869, entre otros.Palabras clave: Córdoba, elecciones, parlamentarismo, partidos, revolución. (EN)Abstract: With the triumph of Glorious Revolution, Spain breaks with the political dynamics that it was keep during the most of XIX Century, taking a chance to establish, for first time in its story, a democratic political system. The provisional government of general Serrano marks an inflectional point in Spanish political history establishing a claim for a Constituent Assembly in January of 1869, following the system of direct universal male suffrage. Taking as reference the province of Córdoba, we are going to analyse some elements such as political parties, candidates, political programmes or the results of the January 1869 elections, among others.Key words: Córdoba, elections, parliamentarism, parties, revolution.
DESAFIANDO EL DOMINIO ESPAÑOL EN FILIPINAS Y EL PACÍFICO. El ataque holandés al puerto de Manila en 1600
Authors: Dovao Zafra José
Published: October 2023

Este trabajo se centra en Filipinas a fines del siglo XVI y toma como eje central el primer episodio del enfrentamiento con Holanda, protagonizado por el ataque de Oliver Noort a Manila en 1600. La competencia de España y Portugal por el comercio de especias se había resuelto, a través del Tratado de Zaragoza de 1529, mediante la renuncia de España a las Molucas y su asentamiento definitivo en Filipinas desde 1565. En 1600, Holanda hizo su aparición en el escenario asiático con un modelo de explotación colonial original, a través de la Compañía Holandesa de las Indias Orientales, y con una potencia expansiva que le llevó a dominar a lo largo del siglo XVII una parte considerable de los asentamientos portugueses.
“FESTEJANDO AL REY Y ENCUMBRANDO AL CONDE-DUQUE”: EL VIAJE DE FELIPE IV A ANDALUCÍA (1624)
Authors: Cejas Rivas David
Published: October 2023

El tema central de este trabajo es el viaje de Felipe IV a Andalucía y cómo fue festejado por los lugares que visitó, centrándonos en los casos de Córdoba, Sevilla y Doñana, todo ello en el contexto del afianzamiento en el poder del conde-duque de Olivares.
EVERGETISMO Y CONSTRUCCIONES SACRAS EN LA HISPANIA ROMANA
Authors: ALCÁNTARA TENA FRANCISCO DE ASÍS
Published: October 2023

En este trabajo se pretende realizar el estudio del evergetismo desarrollado en la Hispania romana, centrándonos en las construcciones sacras. El evergetismo fue una actitud propia de las élites de los municipios romanos. En concreto nos centramos en el elemento religioso de esta práctica, ya que fue uno de los factores indispensables en los procesos de romanización de la península ibérica y motivó numerosas donaciones evergéticas. Se actualiza aquí toda la información conocida sobre donaciones sacras en Hispania y se analiza el fenómeno evergético desde varios puntos de vista.
EL TRÁNSITO DE LA CÓRDOBA ISLÁMICA A LA CÓRDOBA BAJOMEDIEVAL CRISTIANA. NUEVAS PERSPECTIVAS DESDE LA ARQUEOLOGÍA.
Authors: CARMONA PÉREZ JUAN MANUEL
Published: October 2023

Las transformaciones cristianas en el urbanismo de la Córdoba islámica han sido estudiadas, tradicionalmente, a partir de las fuentes escritas y de las manifestaciones artísticas conservadas en la ciudad. Sin embargo, sus limitaciones impiden resolver ciertos interrogantes sobre este proceso. Por su parte, la Arqueología ha desempeñado un papel menor pese al evidente potencial que ha demostrado en el estudio de los testimonios materiales, independientemente de su antigüedad. Por estas razones, nuestro trabajo consiste en una reflexión sobre el estado de la cuestión que nos permita integrar los avances de la investigación en otras ciudades, a fin de plantear nuevas perspectivas desde la Arqueología en Córdoba.
A PROPÓSITO DEL LEGADO DE FABIA HADRIANILLA: LA PROYECCIÓN PÚBLICA DE LA MUJER EN LA BÉTICA ROMANA
Authors: DE LUQUE MORALES MARÍA TERESA
Published: October 2023

En el presente trabajo pretendemos realizar un estudio sobre la importancia de munificencia cívica en la sociedad romana y cómo la mujer promocionaba a través de ésta, basándonos en Fabia Hadrianilla. Fabia Hadrianilla, miembro de una familia senatorial, mantuvo la importancia de su gens dentro de Hispalis, su municipio de origen. De este modo, aunque la mujer no pudiera llegar a ocupar cargos políticos, sí podía jugar un importante papel en este prestigio familiar. Por lo señalado, nuestro objetivo será mostrar la importancia de la mujer en la munificencia cívica y cómo podían participar en la vida pública.
EL LENGUAJE GESTUAL EN LAS PINTURAS DE ACISCLO ANTONIO PALOMINO EN LA CATEDRAL DE CÓRDOBA
Authors: SÁNCHEZ MERINO CLARA
Published: October 2023

Abordaremos el estudio del lenguaje gestual en las pinturas realizadas por el tratadista y pintor Acisclo Antonio Palomino, ubicadas en la Catedral de Córdoba: El martirio de San Acisclo y Santa Victoria, La aparición de San Rafael al Padre Roelas, La conquista de Córdoba por Fernando III el Santo (situadas en la Capilla del Cardenal Salazar). Para ello analizaremos el tratado Museo Pictórico y Escala Óptica, en el que nos detendremos en aquellas fuentes escritas de las que el propio Acisclo Antonio Palomino se hace eco en sus pinturas, con el objetivo de acercarnos a su horizonte de expectativas.
EPISODIOS DE LAS GUERRAS IMJIN A TRAVÉS DEL PATRIMONIO LITERARIO COREANO
Authors: Montero Díaz Ismael Cristóbal
Published: October 2023

Las guerras Imjin constituyeron un episodio fundamental en la historia de Corea y en las relaciones de este reino con Japón y China. En el presente artículo realizaré un análisis sobre algunos de los hitos más emblemáticos que tuvieron lugar durante el conflicto y que permiten articularlo: las batallas de Sach’on, Myeongnyang y Noryang. Además, he considerado apropiado dedicar unas líneas a las fuentes coreanas conservadas, como el Nanjung Ilgi o el Chingbirok, entre otras. Todas ellas poseen un valor fundamental para reconstruir y conocer desde la perspectiva de los Joseon unos hechos ocurridos entre 1592 y 1598.
CULTO AL SERVICIO DEL PODER: SERAPIS, DIOS SINCRÉTICO DEL MEDITERRÁNEO
Authors: López Calero Sergio
Published: October 2023

El presente trabajo aborda un tema a caballo entre la historia de las religiones y de Egipto, como es el origen de la deidad sincrética Serapis y el posterior culto ligado a la monarquía patrocinado por Ptolomeo II Filadelfo. Además, se verá el impacto que tuvo esta deidad en el mundo grecorromano, haciendo especial hincapié en el culto en la Península Ibérica. Para abordar un trabajo de esta índole, se analizarán las principales obras de autores clásicos que traten sobre esta deidad, así como el empleo de papiros, inscripciones epigráficas y restos arqueológicos
APROXIMACIÓN AL CONCEPTO DE FELICIDAD EN LAS REVOLUCIONES LIBERALES (1776-1848)
Authors: Castillejo de los Reyes Ana María
Published: October 2023

Aproximación al análisis del tránsito del Antiguo al Nuevo régimen y la influencia de las ideas de la Ilustración en los textos jurídicos del momento. El corpus de nuestro trabajo son las obras y el pensamiento de François Marie Arouet (Voltaire), Jean Jacques Rousseau, Immanuel Kant, Nicolás de Condorcet, Olympe de Gouges y John Stuart Mill, entre otros. A través de sus escritos pretendemos acercarnos a su visión sobre el concepto de FELICIDAD. Seguidamente analizaremos como este concepto se extrapoló a los textos jurídicos de la época.
ASCENSO SOCIAL EN LA EDAD MODERNA: EL CASO DE LOS MARQUESES DE CANILLEJAS
Authors: Aznar Arjona Juan Miguel
Published: October 2023

Siempre se ha considerado la sociedad durante la Edad Moderna como una estructura rígida, cuyos cimientos eran inamovibles. Ideas como los estamentos herméticos o la omisión en la élite de minorías sociales como los judeoconversos, son conceptos que actualmente han sido desechados por los investigadores. En conclusión, en este trabajo pretendemos abordar, a partir del estudio de una familia de la élite cordobesa los mecanismos y métodos que usaron aquellas personas, poniéndolos en relación con otros casos conocidos, conformando así una visión completa sobre una sociedad extremadamente compleja.
Universal Digital Probe Electrometer for Testing Semiconductor Wafers
Authors: Zharin A. L. , Mikitsevich U. A. , Svistun A. I. , Pantsialeyeu K. U.
Published: October 2023

Non-contact electrical methods are widely used for research and control of semiconductor wafers. The methods are usually based on surface potential measurement (CPD) in combination with illumination and/or deposition of charges on the sample using a corona discharge, and are also based on the measurement of surface photo-emf. By photo-EMF (SPV) it is possible to determine the lifetime of minor charge carriers, their diffusion length and detect traces of heavy metals on the surface. In addition, using photo-EMF it is possible to determine the surface resistance of the plate, some parameters of the dielectric layer on the surface and barrier photo-EMF (JPV). Electrical performance results reflect the influence of near-surface characteristics on the final performance of devices. The aim of the work was to develop a universal digital probe electrometer that implements various non-contact electrical methods for analyzing semiconductor wafers, in which the change in operating modes and configuration, transmission of the received data, remote testing and calibration are carried out via digital local control channels. This paper describes a universal digital probe electrometer developed by the authors, which implements the above-described non-contact electrical methods for analyzing semiconductor wafers (CPD, SPV and JPV), in which the change in operating modes and configuration, transmission of the received data, remote testing and calibration are carried out via digital local control channels. Due to their high speed, electrical characterization methods are suitable for inspecting semiconductor wafers during production. The results of testing the developed probe electrometer in CPD, SPV and JPV modes are presented, which reflect the effectiveness of the proposed approaches.
Spectrometer for Estimating SO2 Content in Volcanic Plumes
Authors: Bruchkouski I. I. , Litvinovich H. S.
Published: October 2023

This work presents the development and implementation of an autonomous portable spectrometer DEVI (Doas Expedition Volcanic Instrument), designed to measure SO2 slant columns in volcanic plumes by remote optical method DOAS (Differential Optical Absorption Spectroscopy) in the range of 290–365 nm with a resolution of at least 1 nm. To achieve this goal, the following tasks have been solved: practical implementation of the spectrometer, including design of optical scheme; design of a spectrometer housing for reducing scattered radiation and facilitate adjustments; applying of additional sensors to record measurement conditions; laboratory measurements to determine the spectrometer's characteristics; field measurements and preliminary data processing to retrieve SO2 slant columns in volcanic plumes. During the spectrometer design phase, numerical simulation methods in the Zemax software have been used, while DOAS was applied for processing experimental data for retrieving SO2 slant columns. Our laboratory measurements showed that the DEVI spectrometer has a spectral resolution of 0.58 ± 0.5 nm and an angular field of view of 1 × 0.25°. To improve the signal-to-noise ratio, mathematical filter based on the experimentally determined noise parameters of the DEVI detector has been introduced, which allowed us to estimate the SO2 slant columns in volcanic plumes. DEVI was successfully tested during expeditions to the Kuril Islands in the periods of July – August, 2021 and 2022 (31.07–13.08.2021 and 27.07–29.08.2022). Our field measurements and data processing showed the SO2 slant column value of (7.5 ± 1.2)·1017 molecules/cm2 for the volcano Chirinkotan. Obtained estimation is consistent with known results obtained for other volcanoes.
Study of Vertically Oriented Solar Battery by Exposure of Concentrated Solar Radiation
Authors: Esman A. K. , Zykov G. L. , Potachits V. A. , Kuleshov V. K.
Published: October 2023

Solar power is one of the largest sectors of the global electric and heat power industry. In search of new energy sources, scientists and engineers around the world are increasingly turning their attention to solar batteries, which can be a suitable replacement for non-renewable energy sources. Vertically oriented solar batteries will generate electricity throughout the daylight hours, which eliminates use of additional equipment. The paper proposes a 3D model of a solar battery with a vertical orientation of its modules, as well as the calculation and evaluation of temperature characteristics and the range of efficiency variations obtained under conditions of both the diurnal and seasonal changes in ambient temperature, and the power density changes of concentrated solar radiation, the maximum values of which were chosen equal to 1; 5 and 10 kW/m2. The dependences of the maximum values of the solar battery temperature and the temperature gradient inside it, as well as the dependences of the minimum, average and maximum values of the radiative heat flux to the solar battery surface in the presence and absence of temperature stabilization of the heat sink backside versus the time of day in the middle of January and July have been plotted. As calculations have shown, at the solar radiation concentration of 10 kW/m2, the efficiency in July is increased by more than 2 times due to the use of thermoelectric converters in the battery. Moreover, according to the obtained results, when the solar modules are oriented vertically, temperature gradients and, consequently, the total efficiency of the solar battery and power generation time will be greater compared to the horizontal position of the solar modules, which will reduce operational costs.
Static Characteristics of Magnetic Modulation DC Converters with Analog Filter
Authors: Ataullaev N. O. , Dziaruhina A. A. , Murodov K. S.
Published: October 2023

The paper examines the most important requirements for current converters, the features of magnetic modulation converters, and identifies their fundamental and design features. The paper considers the principle of constructing converters for contactless DC measurement and their disadvantages of converters, methods of current measurement using magnetic modulation current converters, in which the magnetic permeability of a core made of ferromagnetic material is modulated. The influence of the parameters of the elements of a magnetic modulation current converter with an analog filter on their static characteristics and the influence of modulation on the static characteristics of the sensor have been determined. It has been revealed that the discrete operation of the magneto-modulation DC converter does not affect its static characteristics and the nonlinearity due to the type of modulation also does not affect the static characteristics of the sensor. The most important requirement for the operation of a magneto-modulation DC converter for autonomous power supplies with recharging buffer batteries is the formation of a static characteristic with the specified properties: linearity, sensitivity and the required range of operating currents. An analytical expression for the static characteristic is obtained in the form of the dependence of the output voltage on the values of T1 and T2 for the basic version of a magnetic modulation DC converter with an analog low-pass filter. Curves of the static characteristics of the magneto-modulation DC converter have been constructed for different values of the resistance of the ballast resistor R, as well as curves of the static characteristics of the magneto-modulation DC converter for different values of the supply voltage E. Analytical expressions for the static characteristics of a magneto-modulation DC converter based on magnetic transistor multivibrators with pulse-width modulation, curves of their characteristics and the output voltage of a magnetic modulation DC converter with a digital output and a discrete filter have been obtained.
Mechanism for Development of Transport and Logistics System: Electric Transport Infrastructure
Authors: Mesnik D. N. , Vecherko D. F.
Published: October 2023

In the Republic of Belarus in 2021, the volume of electricity consumption at car charging stations increased by about 38 % compared to 2020 and amounted to about 10 million kW∙h. Belarusian experts noted that the operation of an electric car is about 2 times more profitable for its owner than a car with an internal combustion engine. In general, for the economy, under the condition of equality of environmental pollution at the stages of extraction of natural resources and the disposal of electronic waste, the electric car retains a win. Renewal of the fossil fuel vehicle fleet with vehicles powered by renewable energy sources is a task that requires the implementation of a mechanism for adapting the transport and logistics system to modern challenges of the global economy. To date, the number of electric vehicles and rechargeable hybrids in Belarus is slightly more than 10 thousand units. An increase in the public electric transport fleet was noted – over 100 elect-ric buses. In turn, the development of the IT sector and the need to switch to the production of vehicles for environmentally friendly types of the Euro-7 standard, the introduction of which is expected from 2025, prompted global car manufacturers to produce electric vehicles and rechargeable hybrids, which are superior in environmental parameters to fossil-based counterparts fuel and correspond to the time of growth of the disposable income of the mass consumer. In order to avoid the loss of economic benefits with the renewal of the car fleet with electric vehicles, the paper examines the mechanism for adapting the infrastructure of the motor transport service to the modern challenges of the global economy.
Min-cost route problems for multimodal sustainable logistics cooperation
Authors: Cerrone Carmine , Sciomachen Anna , Truvolo Maria
Published: October 2023

This paper addresses the urgent need for sustainable logistics practices in the context of the current global climate emergency. In particular, the proposed study faces the problem of defining the paths of different carriers to transport goods while reducing the environmental impact in a multimodal logistics network. We present a mathematical programming framework designed to answer questions related to the use of available payload, the number of transhipments needed, and the transport cost, including environmental impact. In practice, we solve multimodal shortest path problems in which paths of different carriers to transport units of goods from an origin to a destination intersect each other. The search for the optimal solution considers several parameters oriented towards the paradigm of cooperative logistics and the green impact. In fact, the proposed framework is able to gather information on a series of transports carried out by vehicles of different types (trucks, trains, ships, airplanes). Up to 3.240 test instances were generated and solved to optimality using the proposed mathematical model based on the underlying multimodal graph.
Increasing and Sustaining Discharges by Noon – a Multi-year Process Improvement Project
Authors: Bailey Ryan , Segon Ankur , Garcia Sean , Kottewar Saket , Lu Ting , Tuazon Nelson , Sanchez Lisa , Bowling Gregory
Published: October 2023

High hospital occupancy degrades emergency department performance by increasing wait times, decreasing patient satisfaction, and increasing patient morbidity and mortality. Late discharges contribute to high hospital occupancy by increasing emergency department (ED) patient length of stay (LOS). We share our experience with increasing and sustaining early discharges at a 650-bed academic medical center in the United States. Our process improvement project followed the Institute of Medicine Model for Improvement of successive Plan‒Do‒Study‒Act cycles. We implemented multiple iterative interventions over 41 months. As a result, the proportion of discharge orders before 10 am increased from 8.7% at baseline to 22.2% (p < 0.001), and the proportion of discharges by noon (DBN) increased from 9.5% to 26.8% (p < 0.001). There was no increase in balancing metrics because of our interventions. RA-LOS (Risk Adjusted Length Of Stay) decreased from 1.164 to 1.094 (p = 0.0101), RA-Mortality decreased from 0.650 to 0.609 (p = 0.6174) and RA-Readmissions decreased from 0.917 to 0.738 (p < 0.001). Our study provides a roadmap to large academic facilities to increase and sustain the proportion of patients discharged by noon without negatively impacting LOS, 30-day readmissions, and mortality. Continuous performance evaluation, adaptability to changing resources, multidisciplinary engagement, and institutional buy-in were crucial drivers of our success.
Prevalence and Influencing Factors of Hyperuricemia Among High-Altitude and Low-Altitude Populations: A Comparative Study
Authors: Wang Qing , Zheng Yan , Pei Jin , Zhang Haiyue , Xiao Haiming , Zheng Hongjie , Zhang Yan , Zhang Kui
Published: October 2023

Plateaus are areas with an altitude higher than 2,500 m, characterized by low air pressure, low temperature, and oxygen content, which can promote and exacerbate the occurrence of hyperuricemia. In addition, various factors such as genetics, diet, and living habits are closely related to hyperuricemia. To explore the differences in uric acid levels and the prevalence of hyperuricemia between high-altitude and low-altitude populations and to identify the key factors that contribute to these differences, individuals living in the Qinghai–Tibet Plateau (101 individuals) and low-altitude areas (502 individuals) from two periods (March to August 2021 and March to August 2022) were asked to participate and complete questionnaires detailing their characteristics such as body mass index, physical activity levels, smoking and alcohol consumption habits, and dietary preferences. The results indicated that there were significantly more individuals living in low-altitude areas with high uric acid levels, accounting for 56.43%, than in low-altitude areas (5.38%). Our results demonstrated that excessive intake of urate-producing foods, which may lead to overweight and obesity, and inability to eliminate the uric acid produced through exercise may be one of the important reasons for the higher proportion of mechanically ventilated patients in plateau areas. Factors such as body mass index, night snacks, beans, and smoking have significant effects on uric acid levels when comparing individuals living in high- and low-altitude areas. This study preliminarily investigated the relationship between living habits and exercise habits of individuals living in different altitude areas and hyperuricemia and preliminarily formalized the relationship between high altitude and uric acid levels, which provides basic data for the prevention and treatment of such diseases in the future and has certain guiding significance.
Weighted Three-Stream Spatial-Temporal Graph Convolutional Network Based on Novel Adaptive Skeleton Features
Authors: Jianfeng Pei , Sheng Bi
Published: October 2023

Graph convolution-based methods have achieved remarkable performance in skeleton-based action recognition. However, the mainstream graph convolution methods all use the spatial position coordinates of the skeleton joints as the feature inputs, and less research has been done on mining the second-order semantic information of the skeleton features. The mainstream features use a uniform standard for all the motion objects. In this paper, we propose a new adaptive skeleton feature extraction algorithm, that can adaptively determine the action center of the motion according to different motion objects, different video frames, and different positional changes. It can generate unique skeleton features belonging to each video. Our features are more flexible than mainstream feature selection, which is centered around the origin. Extensive experiments on the mainstream NTU-RGB-D dataset show that the proposed feature extraction algorithm significantly improves recognition accuracy in single-stream and multi-stream frameworks.
Dynamic Performance of Three-DoF Conical Magnetic Bearing in Vernier Gimballing MSFW
Authors: Xiang Biao , Wang Kaizheng , Liu Hu , Peng Cong
Published: October 2023

For the 5-DoF gimballing magnetically suspended flywheel (MSFW), a three degrees of freedom (DoF) active magnetic bearing (AMB) with a conical gap is used as an electromagnetic actuator to suspend the flywheel (FW) rotor, so the gyro moment of gimballing MSFW is improved by actively deflecting FW rotor with the conical AMB. Firstly, the dynamic models of the FW rotor with the 3-DoF conical AMB are investigated, and the magnetic forces using the equivalent magnetic circuit and the FEM model are analyzed. Moreover, the coupling effect among three controllable DoFs of conical AMB is investigated when the position of the FW rotor sets at different values. Furthermore, the negative torques of conical AMB are studied when the FW rotor is stably suspended at the equilibrium position. The experimental results indicate that the controllable deflection angle of 3-DoF conical AMB reaches 1º, the coupling ratio among three controllable DoFs is reduced to 9%, and the negative torque during the active deflecting process is 0.02 Nm. Compared to the normal AMB with the planar gap, the designed 3-DoF conical AMB has a wide deflection angle, minor coupling effect, and tiny negative torque. Therefore, the 3-DoF conical AMB causes slight influences on the FW rotor during the suspension and deflection control of gimballing MSFW, and it is more suitable for the gimballing MSFW.
Identification and Characterization of a novel flavonol synthases from Ginkgo biloba.
Authors: Liu Zhiqiang , Li Hang , Gao Qi , Jiang Meifang
Published: October 2023

Context
Flavonoids are regarded as important components in the extract of Ginkgo biloba leaf (EGB) and related medicinal preparations. Flavonol synthases (FLS) is a crucial gene involved in flavonoid biosynthesis.
Objective
In the current study, the differentially expressed genes (DEGs) of the flavonoid biosynthesis pathway were analyzed by comparing the transcriptome data of Ginkgo biloba leaves harvested at different months from 2-year-old nursery leaves and 20-year-old trees. Subsequently, Gb_14024, a novel FLS member named GbFLS2, was cloned and its bioinformatics and functional characteristics were further explored.
Materials and methods
Full-length GbFLS2 cDNA (GenBank accession No. MW201964) contained a 1017bp open reading frame that encoded 338 amino acids. The genomic sequence of GbFLS2 contains three exons and two introns. Bioinformatic analysis showed that GbFLS2 belongs to the 2-oxoglutarate iron-dependent oxygenase family. The cis-element analysis of the GbFLS2 upstream predicted that GbFLS2 might be regulated by abscisic acid (ABA), gibberellin acid (GA), salicylic acid (SA), light, low-temperature, hypoxic conditions, drought, and MYB Transcription factors (TFs). Expression profiling analysis revealed that GbFLS2 expression waved with the month in 2-year-old nursery leaves and 20-year-old trees, and reached a peak in June in 2-year-old nursery leaves.
Results
The recombinant protein was successfully expressed and purified.
Discussion and conclusions
The recombinant protein catalyzed the conversion of kaempferol and quercetin from dihydrokaempferol and dihydroquercetin, respectively, in vitro.