bluuebunny/crossref_metadata_2025 huggingface dataset:
A Separation Method for Electromagnetic Radiation Sources of the Same Frequency
Authors: Xiao Yingchun , Yang Yang , Zhu Feng
Published: December 2023

To separate electromagnetic interference sources with an unknown source number, a new separation method is proposed, which includes five key steps: spatial spectrum estimation, source number and direction-of-arrival estimation, mixed matrix estimation, separation matrix estimation, and source signal recovery. A pseudospatial spectrum estimation network based on a convolutional neural network is proposed to estimate the number of electromagnetic radiation sources, their direction of arrival, and the mixing matrix. A new loss function is designed as an optimization criterion for estimating the separation matrix. To ensure generalization, both simulated and measured datasets are used to train the proposed network. Experimental results demonstrate that the proposed separation method outperforms existing source separation techniques in terms of correlation coefficient, root mean square error, and running time. Importantly, it exhibits strong performance in underdetermined cases, as well as in overdetermined or determined cases.
НОВОЕ ПИРИДИНАЗАКРАУН-СОЕДИНЕНИЕ Py3Am И ИЗУЧЕНИЕ КРИСТАЛЛИЧЕСКОЙ СТРУКТУРЫ ЕГО КОМПЛЕКСОВ С КАТИОНАМИ Zn2+ И Ni2+
Authors: Щукина А.А. , Зубенко А.Д. , Карноухова В.А. , Федоров Ю.В. , Федорова О.А.
Published: December 2023

Впервые синтезирован азамакроциклический лиганд Py3Am на основе пиридиназакраун-соединения, содержащий три ацетамидные хелатирующие группы. Его комплексы с никелем и цинком были охарактеризованы методами ЯМР, масс- и ИК-спектроскопии, а также методом монокристального рентгеноструктурного анализа определены их кристаллические структуры. В обоих комплексах атом переходного металла полностью инкапсулирован в полость макроцикла с формированием схожего координационного окружения. Наличие дополнительного внешнесферного катиона Na+ в структуре комплекса цинка слабо влияет на конформацию комплекса. Несмотря на то, что геометрические параметры указывают на неидеальность лиганда для координации небольших по размеру катионов переходных металлов, сочетание данных типов донорных групп позволяет достигнуть эффективной координации лиганда, что важно для устойчивости комплекса в биологической среде.
ASEAN Cooperation in Creating Sustainable Development in the Food Sector
Authors: Saraswati Dini Putri , Darmastuti Shanti , Satrio Jati
Published: December 2023

This study aims to analyze the opportunities and challenges faced by ASEAN cooperation in creating sustainable development in the food sector. The method used in this study is a qualitative descriptive analysis which involves searching the literature from sources that are relevant to the research topic. ASEAN already has various cooperation mechanisms in the food sector. In addition, the trend also shows an increase in food trade in the ASEAN region. ASEAN as a region has a huge opportunity to increase cooperation in the food sector, considering there are still large opportunities to add value to products. ASEAN is a region that produces various food commodities and also has various research and development centres for agricultural commodities. However, even though it has great opportunities, there are several challenges in realizing this dream, including infrastructure challenges and pandemic challenges.
Development of the Potential of Telang Flowers for an Empowerment-Based Herbal Market in Sumberlawang District, Sragen, Central Java
Authors: Ismoyowati Dewi , Istiqomah Nurul , Mafruhah Izza
Published: December 2023

Developing a local resource-based potential by encouraging community involvement is the right choice to maintain environmental sustainability while providing optimal benefits for local communities. This community service aims to (1) develop the potency of the butterfly pea (telang) flower as herbal food; (2) increase the economic potential of the telang flower; (3) provide community economic empowerment; and (4) provide student involvement in MBKM. The community service was carried out by applying training and mentoring methods, involving local government partners and the community. Meanwhile, in implementing the method in the field, the community becomes the main actor in designing and analyzing their potential and problems for the purpose of creating innovative products that will provide added value and competitiveness. The result of this service is that the community understands the potential of the butterfly pea flower for example being able to create food and drink by using the flower to increase economic value and have an impact on people's welfare.
Application of Flipped Classroom Method for Learning Worksheets Material
Authors: Lie Irene Kim , Suhendah Rousilita
Published: December 2023

Based on data from the Central Bureau of Statistics, Indonesia is projected to enjoy a demographic bonus in 2045. This condition must be utilized because this is the first time in the history of the Indonesian nation. The demographic bonus that will occur in 2045 should be utilized properly. One is education that supports the younger generation to be more innovative, intelligent, critical-thinking, and skilled. The skills that a student can possess are in the field of accounting. Besides building skills, accounting can also shape the way of critical thinking and add focus and thoroughness to a student. St. Kristoforus 1 High School, as one of the target schools, has several students still interested in accounting. Due to this enthusiasm, Universitas Tarumanagara was there to provide accounting training, and the method chosen was the flipped classroom method. This paper explains the working paper where the general use is to help the process of making financial statements. Each educator will get the learning material first, so there is a difference between the conventional type of learning that usually occurs when exploring the material. This method was chosen because it is suitable to support the understanding of accounting materials and it can explore the material to be discussed more widely. This training is expected to be used by students to open a business in the future or continue their education at a higher level.
Çeşitli Görüntülerin Sınıflandırılması için Yeni Bir Evrişimsel Sinir Ağı Önerisi
Authors: TİRAKİ Yeşim , TEMURTAŞ Hasan , SERTTAŞ Soydan , BAKIR Çiğdem
Published: December 2023

Günümüzde derin öğrenme metotları robotik, ses işleme, tıp ve görüntü gibi birçok alanda yaygın kullanılmaktadır. Bu çalışmada literatürde yapılan görüntü sınıflandırma ve analizine yönelik çalışmalar detaylı bir şekilde incelenmiştir. Ayrıca yapılan çalışmada CNN kullanılarak derin öğrenme metotlarının MNIST, Fashion MNIST, CIFAR-10 ve CIFAR-100 ismindeki 4 farklı veri seti üzerinde performans analizleri yapılmıştır. Oluşturulan derin öğrenme modellerinin yapıları, eğitim için kullanılan parametre değerleri, kullanılan katmanlar, doğrulama verileri için elde edilen karmaşıklık matrisleri, doğruluk ve kayıp grafikleri ayrıntılı olarak gösterilmiştir. Çalışmamız 3 adet konvolüsyon katmanı, 3 adet batch normalizasyon katmanı, 2 adet maxpooling katmanı, 1 flatten, 2 droupout, 2 dense katmanından oluşan farklı bir ağ yapısı ile gerçekleştirilmiştir. Ayrıca önerdiğimiz modelle görüntü sınıflandırılmasının farklı veriler üzerindeki performansı artırılmıştır. Test sonunda çalışmamız çeşitli değerlendirme metriklerine göre doğruluk sonuçları karşılaştırılmıştır. Kullanılan tüm veri setleri için en iyi ve en kötü bulunan görüntüler tespit edilmiştir. Önerilen CNN modeli ile MNIST ve Fashion MNIST veri setleri için yüksek doğruluk oranları gözlemlenmiş olup bu değerler sırasıyla %99.22 ve %99.21’dir.
A comparison of river streamflow measurement from optical and passive microwave radiometry
Authors: Kugler Zsófia , Horváth Viktor Győző
Published: December 2023

Climate change has a crucial impact on the global energy and water cycle. The hydrological cycle can be studied both from ground and satellite measurements on a global scale. Yet a comprehensive overview is challenging to establish given the spatial and temporal limitations related to various Earth Observation satellite sensors or maintenance of in-situ gauges. Optical remote sensing of visible light can not overcome the substantial obstacle from cloud cover that vastly limits its capability in daily global monitoring. Active satellite sensors like SAR or altimetry are not capable to provide global coverage on a daily basis, therefore, they can be geographically limited. Passive microwave radiometry (PMR) can acquire both daily and global scales that enables the temporally frequent and spatially extensive observations of continental river gauge. Previous studies demonstrated the use of PMR measurements for global daily river gauge benefiting from its high sensitivity of microwave radiation to water presence. This study aims at comparing the methodology of PMR to optical river gauge measurements based on the assumption that at selected locations along the river channel, increase in streamflow is related to increase in the floodplain water surface inundation. Comparison showed a significant obstacle of cloud cover over tropical regions, where PMR has the potential to measure river streamflow. Yet over regions with less clouds both optical and PMR can be good alternative to in-situ streamflow ground measurements.
Enhancing Environmental Sustainability in a Critical Region: Climate Change Impacts on Agriculture and Tourism
Authors: Javan Kazem , Mirabi Mehrdad , Hamidi Sajad Ahmad , Darestani Mariam , Altaee Ali , Zhou John
Published: December 2023

The Ardabil Plain is pivotal in the national agricultural sector and ranks among the leading agricultural and horticultural production provinces. The primary objective of this study is to enhance environmental sustainability in this critical and vulnerable region, particularly in the face of imminent droughts and climate change. The study examines the impacts of climate change on agriculture and tourism in the area. It puts forward suggestions for implementing sustainable practices to safeguard the well-being of the local population. The results indicate a 38% reduction in precipitation, especially in the autumn season, with a possible alteration in the timing and strength of rainfall. Also, a notable decline in production volume, particularly in a specific region of the Ardabil plain, has been observed. The Ardabil Plain currently produces 284,182 tons of wheat, with 204,980 tons from irrigated crops and 79,202 tons from rain-fed crops. However, the projected future scenario indicates a decrease in total wheat production to 209,196 tons, with 160,125 tons from irrigated crops and 49,071 tons from rain-fed crops. This decline in production is expected to lead to a total net income loss of approximately -$75,389,059, with -$45,095,663 attributed to irrigated crops and -$30,293,396 to rain-fed crops. The study findings suggest that the availability of water sources in certain regions may prompt a shift in farming land from the north to the south of the plain to promote environmental sustainability. This demographic change could have significant financial and social implications for the region's growth and prosperity. Moreover, increasing temperatures in the western and northern regions pose flood risks and uncomfortable travel conditions, particularly concerning given the reliance on tourism and potential unemployment consequences. It becomes imperative to adopt sustainable practices and manage resources effectively to ensure the region's resilience and prosperity in the face of environmental challenges. Doi: 10.28991/CEJ-2023-09-11-01 Full Text: PDF
Investigation of Parameters Affecting Rotational Behavior of Cold-Formed Steel Connection
Authors: Pawanithiboworn Krittiya , Pannachet Tanyada , Boonpichetvong Maetee
Published: December 2023

This study aims to understand the behavior of connection, which holds an important key to efficient designs of the cold-formed steel structure. The focus is on examining parameters that affect the rotational stiffness and behavior of the cold-formed steel connection made of single-lipped channel sections with a bolt and gusset plate system. The numerical study has been conducted using component-based finite element analysis, with the studied parameters including bolt diameters, number of bolts in the group, size of the bolt group, thickness of the cold-formed steel cross-section, and thickness of the connecting plate. The effect of the variables is evaluated and explained by comparison. The result of the study reveals that the rotational behavior of the connection depends on the details of the assembly. For the given base connection, the parameters that give the greatest effect on the rotation stiffness and the moment capacity are the number of bolts and the bolt diameters, whereas the parameter that provides the least effect is the bolt spacing. On the other hand, the bolt group size is the most influential parameter for the member connection. For both types of connections, the thickness of the cold-formed steel section and the thickness of the gusset plate have shown limited effect on stiffness and strength. Using different variables in assembling the connection can also lead to different failure types, either bolt failure or excessive bolt hole deformation, which leads to plate failure. Doi: 10.28991/CEJ-2023-09-11-08 Full Text: PDF
КЛІМАТИЧНА ДЕЗІНФОРМАЦІЯ: ТРАКТУВАННЯ ТА СУМІЖНІ ПОНЯТТЯ
Authors: Тихомирова Євгенія
Published: December 2023

Досліджено визначення кліматичної дезінформації та основних споріднених слів і фраз. Певну увагу приділено аналізу актуальності проблеми кліматичної дезінформації. Зазначено, що актуальність проблеми кліматичної дезінформації обумовлена кількома чинниками: складністю науки про зміну клімату в процесах, які становлять її феноменологію; існуванням різних парадигм у трактуванні причин та наслідків кліматичних змін; тим, що більшість людей не обізнана з проблемами, пов’язаними зі зміною клімату, поки що у світі не розв’язана проблема кліматичної грамотності населення; найбільшими розповсюджувачами кліматичної дезінформації дедалі частина стають соціальні мережі, котрі є одним із найпопулярніших джерел кліматичної дезінформації; дезінформація про науку щодо клімату та її рішення безпо- середньо перешкоджають потрібним політичним діям, зазначається, що навіть ненавмисно та без злого наміру поширена мізінформація може мати шкідливі наслідки.

Проаналізовано визначення базового терміна досліджуваної проблеми – «дезінформація» в англо- й українському мовному просторі (кліматична мізінформація, дезінформація, малінформація). Визначено, що останній термін – малінформація – трапляється в англомовному інформаційному просторі нечасто. Навіть не у всіх словниках він наявний.

Залежно від зв’язку цих понять із кліматом уживаються терміни «кліматич- на дезінформація», «дезінформація щодо клімату», «дезінформація щодо кліматичних змін». У статті як робочі терміни застосовують всі три поняття, спираючись на концептуальний вимір, запропонований у звіті Ради Європи, який ґрунтується на параметрах шкоди та брехні: кліматичні мізінформація, дезінформація й малінформація.

Звертається увага на класифікації тверджень про міз/дезінформацію щодо клімату, яку створили вчені з різних країн. В одній із них ідеться про п’ять основних наративів: «глобального потепління не відбувається», «парникові   гази   людини   не   спричиняють   глобальне   потепління», «вплив клімату непоганий», «кліматичні рішення не працюватимуть» і «кліматичний рух/наука є ненадійний». Одним із критеріїв класифікації можуть бути методи та прийоми дезінформації про клімат і кліматичну політику.
ІСТОРИЧНА ПАМ'ЯТЬ ЯК ВАЖЛИВИЙ ЧИННИК ДЕРЖАВОТВОРЕННЯ В УМОВАХ ПРОТИДІЇ РОСІЙСЬКІЙ ІНФОРМАЦІЙНІЙ АГРЕСІЇ
Authors: Чупрій Леонід
Published: December 2023

В статті аналізуються особливості формування історичної пам'яті як важливого чинника державотворення в умовах протидії російській інформаційній агресії. Зазначається, що в умовах посилення зовнішніх загроз та викликів для України зокрема повномасштабної агресії з боку Росії, дуже важливим є формування ефективної державної політики пам’яті, яка буде спростовувати всі російські історичні міфи та сприятиме формуванню україноцентричної національної ідентичності. Підкреслюється, що історична пам'ять є одним з головних чинників формування національної самосвідомості, важливим фактором забезпечення національної безпеки української держави.  Вказується на те, що на сучасному етапі формування української держави політика історичної пам’яті спрямовується на досягнення такого стану колективної пам’яті, який би міг підтримувати національну ідентичність, слугувати основою для суспільної єдності та консолідації. Акцентується увага на тому, що в умовах повномасштабного вторгнення з боку Російської Федерації потрібно докласти максимум зусиль щоб повністю викорінити з українського інформаційного простору російський імперський історичний наратив. В цьому контексті заміна тоталітарних символів минулого є одним з першочергових завдань державної політики історичної пам’яті. Зазначається, що  потрібно в першу чергу демонтувати пам’ятники російським культурним чи політичним діячам, які поширювали російський імперський наратив, здійснити перейменування тих вулиць, історичних топонімів, які носять прізвища російських політичних чи культурних діячів чи міст Російської Федерації.
РОСІЙСЬКО-ГРУЗИНСЬКІ ТОРГОВЕЛЬНІ ВІЙНИ ЯК ЗАСІБ ПОЛІТИЧНОГО ТИСКУ РОСІЇ
Authors: Кулик Сергій , Васильчук Анна
Published: December 2023

У статті подано визначення поняття «торговельна війна», розглянуто при- чини, форми та методи їх ведення. Проаналізовано публікації вітчизняних й іноземних науковців із цього питання. Проаналізовано в хронологічному порядку торговельні війни, ініційовані РФ проти Грузії. З’ясовано, чому об’єктом обрано саме ці групи товарів грузинського експорту, виробників. Простежено, які урядові структури РФ безпосередньо були задіяні в цій війні, їх роль у її розгортанні цих торговельних війн. За допомогою статистич- них даних конкретизовано, яких збитків завдано економіці Сакартвело, її міжнародному іміджу, як це вплинуло на суспільні настрої. Звернуто увагу на реакцію офіційної влади провідних держав світу, а також України на цей конфлікт. Наведено висловлювання й позиції президентів країн, заходи, які вони пропонували, та конкретні кроки, здійснені для владнання суперечностей між учасниками конфлікту. Підсумовано, що, незважаючи на негативні наслідки для економіки обох країн, влада Кремля свідомо й штучно створює ці торговельні війни. Так, вона дестабілізує внутрішньополітичну ситуацію, поглиблює економічну кризу в Грузії, погіршує популярність її відомих торгових марок серед міжнародних партнерів, фахових організацій. У підсумку, це є продовження агресивної зовнішньої політики президента Росії В. Путіна засобами економічного тиску та шантажу
Prototipo para el monitoreo y registro de signos vitales como herramienta para el servicio médico de la Escuela Superior de Tizayuca (ESTi).
Authors: Badillo Olguín Jose Arturo , Morales Martínez David Alejandro , Acuña-Galván Israel , Lezama-León Evangelina
Published: December 2023

En el presente trabajo se expone un prototipo para el monitoreo y registro de signos vitales, este está diseñado específicamente para monitorear los signos vitales como lo son la frecuencia cardiaca, frecuencia respiratoria, oxigenación en la sangre y la temperatura corporal. El prototipo tiene la finalidad de apoyar al servicio médico de la Escuela Superior de Tizayuca (ESTi), reduciendo el tiempo de valoración de los pacientes en función de sus signos vitales, de tal manera que estos signos vitales se tomen en conjunto, y mantener un registro o historial clínico de cada persona que acuda al servicio médico, esto facilitará que la información pueda ser consultada con rapidez y eficiencia mediante una base de datos. El funcionamiento de este prototipo se basa en el uso de las TI y la necesidad de mejorar las tecnologías orientadas al área médica, mediante la implementación de dispositivos que cuenten con una intercomunicación entre bases de datos, interfaces, aplicaciones, sensores y protocolos de comunicación.
Uso del biogás en la gastronomía sostenible
Authors: Pérez Islas Juana Emelia , Fernández-Cortés Trinidad Lorena
Published: December 2023

Más del 80% del requerimiento de energía a nivel mundial se basa en el consumo de combustibles fósiles. La alta dependencia de recursos fósiles contaminantes y extinguibles ha hecho que paulatinamente se haya incrementado la participación de las energías alternativas, que son un tipo de energía limpia, es decir que excluye cualquier tipo de contaminación. El biogás es una de éstas, su producción es un proceso natural, es realizado por microorganismos como parte del ciclo biológico de la materia orgánica, el cual implica la fermentación o digestión de materiales o desechos orgánicos para obtener este tipo de combustible. La gastronomía sostenible implica prácticas como la gestión de residuos y energía, que son pate importante para impulsar el desarrollo sostenible en el sector.
Cardiopatía diabética
Authors: García-López Nohemí , Mejía-Cardoza Samantha S. , Villalpa-Cruz Bennlly D. , Ortiz-Vargas José R. , Fernández-Martínez Eduardo
Published: December 2023

La diabetes mellitus es considerada mundialmente uno de los problemas de salud más importante dada a su prevalencia muy elevada y su gran relación con enfermedades cardiovasculares, es imperativo profundizar en su estudio y ofrecer mejores alternativas a los pacientes. El objetivo de esta revisión es dar a conocer aspectos clave de la cardiopatía diabética por medio de una investigación documental, plasmada en un diagrama visual (infografía) que presenta su concepto, tipos, genética, anatomía, fisiología, bioquímica de la diabetes y cómo afecta al corazón. La cardiopatía diabética es una complicación relativamente frecuente de la diabetes mellitus capaz de generar desenlaces fatales debido a su estrecha relación con la insulinorresistencia y la hiperglicemia provocando múltiples fisiopatologías. Lo mejor para esta condición es una prevención a través de un buen régimen de seguimiento y tratamiento para el correcto manejo de estos padecimientos; de hecho, se requiere mayor investigación para mejorar la atención médica.
Principales repercusiones del uso de chupón en cavidad oral
Authors: Díaz-Lobato Daniela A. , González-Herrera Atziri M. , Flores-Hernández Vania , Olmos-Ávila Erika M. , Monjarás-Ávila Ana J. , Balderas-Delgadillo Carmen
Published: December 2023

Introducción: El uso del chupón es un hábito de succión no nutritiva que se ha convertido en un factor predisponente para las maloclusiones dentales y otras alteraciones dentales, además de contribuir a la mala higiene oral. Desarrollo: Su uso ayuda a conciliar el sueño, reduce el estrés y el dolor, situaciones que provocan preocupación y ansiedad en los padres. Muchos profesionales piensan que son inofensivos e incluso beneficiosos y necesarios para el desarrollo del lactante. Se recomienda o desaconseja su uso basándose en experiencias personales y no siempre en pruebas científicas. Se ha relacionado con dificultades en la lactancia, el aumento de frecuencia de otitis media y problemas dentales. Estudios recientes relacionan su uso, particularmente durante el sueño con disminución del riesgo de sufrir el síndrome de muerte súbita del lactante (SMSL), aunque el mecanismo de acción todavía es desconocido pero el mayor efecto protector se consigue utilizándolo en todos los períodos de sueño. Conclusión: La mayoría de los autores están de acuerdo en que no debe interferir con la lactancia materna y se aconseja introducirlo una vez que está bien instaurada. Los autores mencionan que su utilización de manera prolongada puede provocar efectos secundarios tales como: mordida abierta anterior, mordida cruzada posterior, infección en el oído, candidiasis, apiñamiento dental y caries.
Fibra dietética vs obesidad ¿Cómo se relacionan las propiedades de la fibra dietética con el control de peso corporal?
Authors: Romero-Flores Jorge , Alanís-García Ernesto , Delgado-Olivares Luis , Ariza-Ortega José A. , Calderón-Ramos Zuli G.
Published: December 2023

La obesidad es una enfermedad que actualmente tiene una gran prevalencia en todo el mundo, además, podría desencadenar el desarrollo de otras afecciones relacionadas con la acumulación excesiva de tejido adiposo en el cuerpo humano. Esta problemática ha conllevado a la recomendación de un tratamiento oportuno, mediante una dieta saludable con un alto contenido de fibra dietética (FD). Distintas instituciones alimentarias y de salud han informado sobre la ingesta diaria recomendada (IDR) de FD, en base al nivel de consumo observada para prevenir la aparición de enfermedades cardiovasculares. Para alcanzar las cantidades recomendadas de FD, dentro de la dieta, es preferible seleccionar alimentos como cereales, pseudocereales, legumbres, frutas y verduras ya que son los alimentos que la contienen. La FD es un componente no digerible de los alimentos que ha sido estudiado ampliamente, no obstante, su importancia nutricional fue reconocida hasta la década de 1970, demostrando su asociación positiva con la regulación del peso corporal y la reducción de adipocitos almacenados en el organismo. Existen diferentes clasificaciones referentes a la FD, sin embargo, una de las más utilizadas se basa en su capacidad de ser solubilizada “soluble (FDS) e insoluble (FDI)”. Se ha identificado que la FDS tiene una mayor asociación con las propiedades antes mencionadas, no obstante, es necesario que exista un equilibrio entre ambas fibras, debido a que un exceso de estas podría generar efectos no deseados en nuestro cuerpo. Las principales propiedades de la FD se asocian con sus atributos físicos y químicos que incluyen: su capacidad de absorber agua y otras sustancias, hincharse y aumentar su viscosidad. Además, es capaz de ser fermentada por la microbiota intestinal, generando metabolitos benéficos para la salud. Estas propiedades participan en diferentes mecanismos que disminuyen la absorción de nutrientes, la supresión del apetito, y la regulación de la homeostasis energética mediante el metabolismo de lípidos y carbohidratos. Por lo tanto, es importante conocer sobre las propiedades y mecanismos en los que interviene la FD durante la digestión y el cómo repercute en la salud.
El Modelo Ecológico de Bronfenbrenner-Morris asociado a la Diabetes Mellitus Tipo 2
Authors: Ramírez-Alvarado Cintia , Guzmán-Saldaña Rebeca
Published: December 2023

La diabetes mellitus tipo 2, corresponde a una de las enfermedades más prevalentes en la población adulta mayor, la cual repercute a nivel biológico, psicológico y social. El presente manuscrito tiene como propósito explicar la enfermedad de la diabetes a partir de los principales elementos del Modelo Ecológico de Bronfenbrenner-Morris en cuanto a los cuatro subsistemas que son: Microsistema, Mesosistema, Exosistema y Macrosistema. Es importante destacar que la información presentada puede ser utilizada como material didáctico para fortalecer la visión asociada con la modificación y disminución de comportamientos no saludables que realizan las personas que padecen diabetes mellitus tipo 2.
Aproximación Arqueológica-Genealógica a la Convivencia Escolar
Authors: Galeano-Tabares Elena Teresa , Echeverri-Alvarez Juan Carlos
Published: December 2023

Se presenta el resultado de una investigación doctoral de corte arqueológico-genealógico sobre la convivencia escolar en Colombia. Para una maestra de escuela en ejercicio, presionada institucionalmente para implementar estrategias de mejoramiento de la convivencia para la creación de una cultura de paz, la tesis doctoral fue el esfuerzo por pensar la escuela de otro modo: abandonar, hasta cierto punto, la pertinaz idea de formular propuestas de mejoramiento de la convivencia para, alternativamente, preguntar por su emergencia y decantación en el sistema educativo hasta hoy. La investigación tuvo como objetivo: reconocer las condiciones de emergencia y los consecuentes desarrollos de los discursos y las prácticas que constituyen la convivencia escolar e identificar los variados usos que se les ha dado tanto en ámbitos políticos como educativos, sociales y económicos. Como parte de la discusión, se plantea que la arqueología y la genealogía permiten mostrar que en los enunciados sobre la convivencia escolar se solapan intereses que van más allá de esa convivencia en las lógicas cotidianas de las instituciones. Como principales conclusiones, planteamos que no basta con continuar haciendo llamados y propuestas individuales para mejorar la convivencia sino analizar los discursos, las prácticas y los usos que han configurado históricamente, una práctica discursiva en las reconfiguraciones del dispositivo de la educación.
Pattern Generalization Problem Solving Strategies and Explanation Methods of Elementary Gifted Students
Authors:   The Korea Society Of Educational Studies In Mathematics, Park Eunjeung , Song Sanghun
Published: December 2023

The purpose of this paper is to examine the differences in problem solving strategies and solution explanations for solving pattern generalization problems by ability groups among gifted mathematics students in elementary schools in Korea. In the process of generalizing the algebraic-geometric problem of the least numbers of moved stones from triangular arrays to inverted triangular arrays, several types of problem-solving strategies are identified as (1) recursive relation (2) functional relations(guesswork-based, singular, compound) (3) perception of situational structure can make the difference in finding general formulas. Many students try to generalize from numerical patterns in recursive or singular functional relations but some gifted students go beyond numerical patterns and generalize based on situational structures. Having grasped the geometric situation one of our best students outlines the problem solving process with a generic example. We found that Korean gifted students' pattern recognition strategies in situational structures and their ability to generalize high-level mathematical knowledge determined their problem solving success.
Constructing Fractions as Multipliers with Development in Units-Coordination Level
Authors:   The Korea Society Of Educational Studies In Mathematics, Yoo Jin-Young , Shin Jaehong
Published: December 2023

The purpose of this study is to explore what difficulties a student has in conceiving fractions as operators in the context of taking a unit fractional part of a whole number quantity and to report how the concept of fraction operator changes after organizing whole number quantities with three levels of units involving unit fractions. We conducted a teaching experiment with two fourth-grade students over a three-month period of 13 episodes. In the present paper, we focus on Hyunseok, one of the participants who demonstrated a shift in the level of units coordination and show how his units coordinating operations used in assimilating whole number quantities with three levels of units facilitated the construction of unit fractions as multipliers on whole numbers. We also discuss the relationship between the two subconstructs of fraction: operator and measure with the findings of this study.
A Study on the Application of Big ideas Approach in Middle School Mathematics Textbooks of Singapore: Focusing on the Analysis of Horizontal Connections
Authors:   The Korea Society Of Educational Studies In Mathematics, Song Chang-geun , Lee Kyeong-hwa
Published: December 2023

Big Ideas approach is gaining attention as a design and implementation perspective for curriculum that intends connected and coherent mathematics learning. This study conducted quantitative and qualitative analysis on horizontal connections between mathematical content in middle school mathematics textbooks of Singapore where Big Ideas approach was applied. The quantitative analysis revealed the strength of horizontal connections within strands and within topics by Big Ideas. Among the eight Big Ideas in Singapore mathematics curriculum, “diagrams” and “notations” aided generally high level of horizontal connections, while “functions,” “invariance,” and “models” promoted generally lower level. The qualitative analysis distinguished between process-oriented and concept-oriented Big Ideas. Horizontal connections by process-oriented Big Ideas were further classified into “connections by conventional mathematical practices” and “connections through non-routine mathematical reasoning”, while horizontal connections by concept-oriented Big Ideas were classified as “deductive connections based on definitions” and “inductive connections based on awareness of structure”. Results are discussed and implications for the implementation of Big Ideas approach in the 2022 revised mathematics curriculum are suggested.
Meta-Analysis the Effect of Cooperative Learning Think Pair Share Type on Student Physics Learning Outcomes in Senior High School
Authors: Huang Tiara Alwafa Nissa , Dewi Wahyuni Satria , Gusnedi Gusnedi , Sundari Putri Dwi
Published: December 2023

Various efforts have been made to realize ideal physics learning, one of which is by applying the right learning model. This study's objective was to ascertain the impact of cooperative model type think pair share on students' physics learning outcomes based on instructional materials and media. This study collected 17 articles from national and international journals to be discussed using the meta-analysis method. Articles used in this study have been analyzed and meet the categories for effect size calculation and are grouped based on two indicators, namely based on subject matter and learning media. The results showed that the think pair share learning approach had an overall positive effect of 1.98 on students' learning outcomes in physics, with a high influence category. According to the learning materials, the material with a magnitude and measurement of 5.03 and a high influence category is where the think pair share model has the most impact. Based on learning media, the most effective influence on animation media is 1.61 with a high influence category. The TPS learning model is most effective in improving the physics learning outcomes of students on the material of quantities and measurements. The most effective learning tool for enhancing students' physics learning outcomes when using the TPS model is animated learning material
African Spirituality and the Gukurahundi Mass Grave Exhumations in Zimbabwe
Authors: Kufandirori Joyline Takudzwa , Bvirindi Tawanda Ray
Published: December 2023

ABSTRACT: The mass killings in the southern part of Zimbabwe from 1983 to 1987, which are commonly known as the Gukurahundi massacres, raise a number of issues, including the need to exhume bodies of those killed in order to bury them in a proper way. This article contributes to the debates on exhumations of mass graves in an African context by examining the connection between avenging spirits and transitional justice through a detailed discussion of Bantu cosmology. The article argues that though the exhumation of the graves of those killed during the Gukurahundi massacres is resisted by those in power, exhumations are pertinent and in line with the Bantu traditions of properly re-burying the dead. Doing so fills a need to appease avenging spirits in order to achieve proper transitional justice and closure .
Lesión miocárdica e infarto agudo de miocardio perioperatorio.
Authors: Marta Rodríguez Martín  , Ernesto Rioja Corroto  , Blanca Mateos Pañero
Published: December 2023

Los pacientes de 45 años o más sometidos a cirugía no cardiaca presentan una mortalidad perioperatoria del 1-2%, siendo la principal causa de fallecimiento las complicaciones cardiovasculares, entre ellas el infarto agudo de miocardio (IAM). Clásicamente, el aumento de los biomarcadores como la troponina ultrasensible (cTn) en el contexto perioperatorio podría haber sido ignorado si esta alteración no se asociaba a clínica isquémica. Actualmente, se define una nueva entidad conocida como “myocardial injury after non-cardiac surgery” (MINS), que presenta aumento de troponinas como biomarcador de daño cardiaco, pero sin síntomas ni evidencia de isquemia miocárdica en un electrocardiograma (ECG). Con el presente artículo, se pretende realizar una revisión de la literatura publicada, tratando de establecer el modo de diferenciar ambas entidades y cómo manejarlas, concluyéndose que el manejo del IAM está más establecido que el manejo del MINS.
What's beyond the Etruscan bridge? Analysis and dating of the Vignale plateau
Authors:   Swedish Institute of Classical Studies in Rome, Backe Forsberg Yvonne , Holmgren Richard ,   ARCDOC Archaeological Documentation
Published: December 2023

The Etruscan site of San Giovenale has been excavated periodically since 1956. From the beginning the main focus has been the question of settlement remains. However, a fundamental area within the site had still not undergone the inquiry necessary for a complete understanding of the site as a whole. The Vignale plateau, connected to the main site by an Etruscan bridge, was surveyed and partly excavated in 1959–1960, but not published. The Vignale Archaeological Project (VAP) began new investigations in 2006 that aimed to answer the question of “What’s beyond the Etruscan bridge?” This publication focuses on the initial investigations of 1959–1960, augmented by new ground- and aerial remote sensing surveys. The current volume is divided in six chapters. Through an introduction, and geological/topographic and historical/archaeological settings (Chapters 1–3), the reader achieves a general understanding of Vignale within a larger framework. The main archaeological studies of various features on the plateau, their function and dating are covered in Chapter 4, where Vignale from the Final Bronze Age to medieval times is approached with an emphasis on the Etruscan periods. The study of the latter investigates the connection to Vignale’s sister plateau (the Acropolis area), and the plateaus’ connection to the surrounding landscape. An intrinsic aspect of Vignale is the association with wine over time. Chapter 5 therefore elaborates on wild and domesticated vines with emphasis on production, ritual, and material remains, concluding with a summary and synthesis in Chapter 6. Two extensive appendices follow, one detailing the material remains and data connected to the southern Bridge Complex, and the other a treatise on the Etruscan awareness of their local mineral salt, alunite.
Environmental aspects of primers and prospects for their improvement
Authors: Zhulikov V.V. , Tikhonov V.A. , Dudnik G.A. , Mikheev D.I. , Akinin N.I.
Published: December 2023

The main primers in the mining industry are blasting caps with highly toxic energy-intensive priming materials based on lead compounds. Unfortunately, behind the detailed complexity of modern approaches to calculate the environmental damage, it is rather difficult to assess the specific indicators of lead emissions from the blasting caps, therefore, an alternative option is presented, which allows to demonstrate a more explicit equivalent of the negative consequences. Analysis of statistical data on production and consumption of lead-containing primers indicates their significant contribution to the total and annually increasing pollution of the environment with lead, emphasizing the need to seek alternative energy-intensive priming materials. The current stage of global engineering and technological development has witnessed alternative primers already introduced into production and use, but still somewhat controversial in terms of some performance specifications and manufacturing technologies, which are utilizing new compounds that do not contain heavy metals. They are also based on fundamentally new methods of blast initiation in energy-intensive materials, in particular, using the effects of radiation from optical quantum generators (lasers). The combination of the presented environmental factors and scientific and technological achievements point to the need to intensify domestic research and development to replace highly toxic primers.
Curatorial studies
Il reenactment delle mostre
Authors: Bartorelli Guido , Portinari Stefania
Published: December 2023

This collection of essays raises a new critical reflection on a controversial and exciting topic that has brought historiographical, philological, and ethical reflections on the reenactment and the study of the history of exhibitions and performances since the 1990s. The issue of exhibition reenactment has led to a reflection in two areas: on the one hand, the reenactment not only of those auroral exhibitions of the 1970s in which performative acts were grafted onto a terrain of process art/‘arte povera’ or of those underground contexts or festivals that made a significant part of art history, but also with respect to early twentieth-century exhibitions. On the other hand, video art has to be addressed by considering its complex issues of preservation, as well as its possible transmutation into other media, when it should be defined as a document of a performance and when it should instead be considered a video-work to all intents and purposes even by the artist-creator. This book therefore covers topics ranging from the dialogue on the protagonists of the International Exhibitions of the Roman Secession between 1913 and 1916 to the establishment of the Milanese group Nuove Tendenze and their 1914 exhibition reenacted in 1980; from the reenactment of a section of the 1972 Venice Biennale in Comportamento. Venice Biennale 1972. Padiglione Italia 2017 set up at the Centro per l’arte contemporanea “Luigi Pecci di Prato” in 2017 to didactic experiences by Bruno Munari, to the performances by Tania Bruguera or Marina Abramović. The multiple lives of contemporary artistic practices are therefore analysed and enhanced through specific case studies and multiple voices.
PENERAPAN APLIKASI SIPIO BERBASIS SMARTPHONE UNTUK MENINGKATKAN PELAYANAN FARMASI KLINIK APOTEKER DI RSUD SIMPANG LIMA GUMUL KEDIRI
Authors: Wiyati Eni Rohma
Published: December 2023

The world increasingly familiar with the digital world encourages the government to transform, especially in public services. Digital transformation in the public service sector is principally carried out to present public services that can adapt to society's needs. This will be optimal if it is carried out collaboratively across agencies regarding data utilization and service delivery. This collaboration is not limited to between government agencies but also across BUMN/D and private parties to provide excellent service to the community. For this reason, policies have been established that encourage and direct the four targets of accelerating the transformation of public services, namely the realization of electronic-based public services for each type of service (e-service), public complaints as the basis for public service policies, strengthening innovation ecosystems and strengthening integrated services. In supporting this, ASN, especially supervisory officials, need insight into technological developments in preparing organizations to utilize technology that suits their needs in improving electronic-based public services (e-services) to the public. The SIPIO application (Consultation and Drug Information Services) was created as an innovative service that can maximize the pharmacist's clinical pharmacy work so that patients or health workers who need information about drugs can easily communicate with pharmacists.
PERAN ADVOKAT GENDO LAW OFFICE DALAM MENYELESAIKAN PERKARA WANPRESTASI SEWA MENYEWA TANAH
Authors: Kusuma Ni Luh Aristya Putri , Wirati Adriati I Gusti Ayu , Ketut Artami Ida Ayu
Published: December 2023

Kasus wanprestasi terjadi karena penyewa dan pemilik tanah di desa canggu ini berawal dari si penyewa menyewa tanah dengan luas 3.372M2 (tiga ribu tiga ratus tujuh puluh dua meter persegi). Permasalahan muncul ketika tahun 2020 Si Pemilik Tanah hanya menerima uang sewa sebesar Rp. 200.000.000,- (dua ratus juta rupiah) yang merupakan pembayaran sewa pertama dari Penyewa. Pemilik tanah belum mendapatkan pembayaran tahap ke 2 dan ke 3, dari penyewa. Permasalahan yang akan dikaji, ialah apa tugas dan peran dari Advokat Gendo Law Office dalam perkara Wanprestasi dari perjanjian sewa menyewa tanah dan Bagaimana upaya Advokat Gendo Law Office dalam menyelesaikan perkara Wanprestasi dari perjanjian sewa menyewa tanah. Maka kesimpulan dari penjelasan diatas yakni tugas serta peran Tim Advokat dalam perkara ini adalah mulai dari mengidentifikasi kasus, mecocokkan kronologis dengan bukti-bukti yang ada, mengirimkan somasi kepada para penyewa karena telah lalai, mengajukan Gugatan Wanprestasi ke Pengadilan Negeri Denpasar, dan lain-lain. Kedua, upaya yang ditempuh untuk pertama kali oleh Tim Advokat yakni mengajukan gugatan ke Pengadilan Negeri Denpasar, pada proses mediasi, Tim Advokat sebagai kuasa hukum sepakat menyelesaikan perkara dengan perdamaian dengan catatan Antara Penggugat dan Para Tergugat setuju untuk membatalkan perjanjian sewa menyewa dan Para pihak sepakat sejak perjanjian perdamaian ditandatangani oleh Tergugat II dan Tergugat III untuk memindahkan barang barangnya yang masih berada di atas tanah Penggugat.
COUNSELING: IMPROVING HYPERTENSION HANDLING BEHAVIOR IN THE PUBLIC
Authors: Mahyuvi Tata , Prasetyo Joko , Puspitasari Yenny , Amar Munif , Kristiya Marta Dony
Published: December 2023

Hypertension is a non-communicable disease which is a very serious health problem and the main cause of death throughout the world. This community service aims to increase knowledge of how to treat hypertension through education to the community.
Service activities were carried out on Tuesday 21 March 2023 at Mitra Medika Bondowoso Hospital using lecture and discussion methods. with 25 participants to find out about hypertension in patients. The way to find out knowledge related to hypertension prevention and control behavior used in community service activities is to ask and answer questions directly to patients. Before being given education in the form of health education about asthma, participants were given a question and answer session and after delivering the material a question and answer session was held to find out the participants' knowledge about hypertension.
The evaluation results showed that participants understood hypertension. Public knowledge about hypertension is increasing and people are motivated to get access to treatment and knowledge about how to recognize and prevent hypertension after health education is carried out. It is hoped that this community service activity can be carried out continuously to increase public knowledge regarding various other health problems.
OPTIMALISASI KETERAMPILAN PERTOLONGAN PERTAMA CEDERA OTOT MENGGUNAKAN METODE REST, ICE, COMPRESS AND ELEVATE (RICE MANAGEMENT)
Authors: Fitriana Nurul Fatwati , Ratna Estria Suci , Hakim Nitiprodjo Abdul , Riskiyani Dwi Nandia Jumiati , Ratna Juwita Dina , Dwi Aprilina Happy , Dhiah Anggraeni Atika , Andodo Candra , Leona Amelia Vivi , Suparti Sri
Published: December 2023

Injuries can occur anytime and anywhere and can be experienced by anyone. Common types of injuries that occur in daily life are muscle injuries, such as sprains, fractures, dislocations, and bruises. Muscle injuries that are not promptly and correctly treated can result in complications and disrupt daily activities. The management of muscle injuries involves the RICE Management approach, which includes rest, applying cold compresses, compression, and elevating the injured area. Community service is carried out through lectures and simulations on RICE Management. This activity was attended by 32 participants, consisting of health volunteers. During the implementation, participants were cooperative and able to explain the definition, signs and symptoms, complications, and practice the management of muscle injuries using RICE Management.