bluuebunny/crossref_metadata_2025 huggingface dataset:
PENGEMBANGAN MEDIA MOBILE LEARNING BERBASIS ANDROID TERHADAP PEMAHAMAN KONSEP SISWA PADA MATERI KINEMATIKA GERAK LURUS KELAS X SMA NEGERI 1 BATANG KUIS
Authors: Sholiha Izzatus , Faradhillah Faradhillah , Muliani Muliani
Published: January 2023

Penelitian ini merupakan penelitian pengembangan yang bertujuan untuk mengetahui pengaruh media Mobile Learning berbasis Android terhadap pemahaman konsep siswa pada materi Gerak Lurus. Metode yang digunakan dalam penelitian ini adalah metode campuran (Mix Method) dengan desain Sequential Exploratory yang menggabungkan penelitian kualitatif dan kuantitatif secara berurutan. Dengan menggunakan metode pre-experimental desain One Group Pretest-Posttest dan metode pengembangan ADDIE (Analyze, Design, Development, Implement, Evaluation). Adapun kelayakan media Mobile Learning sebesar 87,6%, kemenarikan dan kemudahan Mobile Learning oleh guru sebesar 90,9%, serta kemenarikan dan kemudahan Mobile Learning oleh siswa sebesar 92,7%. Secara keseluruhan produk Mobile Learning berbasis Android pada materi Gerak Lurus layak, menarik, memudahkan, dan dapat digunakan dalam proses pembelajaran. Hasil penelitian menunjukkan bahwa terdapat pengaruh media Mobile Learning terhadap pemahaman konsep siswa pada materi kinematika gerak lurus.
ANALISIS KEBUTUHAN ALAT PERAGA SEDERHANA FISIKA DI KELAS XI IPA MA DARUL ULUM PALANGKA RAYA
Authors: Kumalasari Mai Ratih , Wahdina Salihatun , Yuliani Hadma , Azizah Nadia
Published: January 2023

Abstrak: Penelitian ini bertujuan untuk 1) Mengetahui kendala guru dan siswa dalam proses pembelajaran fisika. 2) Mengetahui media pembelajaran yang digunakan di kelas menurut guru dan siswa di kelas XI IPA MA Darul Ulum Palangka Raya. 3) Menganalisis kebutuhan  media pembelajaran berupa alat peraga fisika menurut guru dan siswa kelas XI di MA Darul Ulum. Metode pada penelitian ini adalah  mix method yaitu secara kuantitatif dan kualitatif. Teknik pengumpulan data berupa wawancara untuk kualitatif ke guru fisika dan angket untuk kuantitatif ke siswa. Hasil dari wawancara dan angket yang diperoleh adalah 1)  Kendala yang dialami oleh guru berupa kurangnya media dan kendala siswa selama belajar fisika di kelas XI MA Darul Ulum Palangka Raya yaitu, pada mata pelajaran fisika terlalu banyak rumus (54,50%) dan berhitung dan kurangnya media pembelajaran pada saat proses pembelajaran fisika (41%); 2) Media pembelajaran yang digunakan dikelas menurut guru berupa modul, sedangkan menurut siswa berupa modul (86%) dan terkadang menggunakan PPT pada saat proses pembelajaran fisika (14%). 3) guru dan siswa merasa sangat membutuhkan pengembangan media pembelajaran fisika berupa alat peraga  (95,50%). Kata Kunci:Analisis Kebutuhan, media pembelajaran, alat peraga sederhana, Fisika ANALYSIS OF THE NEED FOR SIMPLE PHYSICS TEACHING AIDS IN CLASS XI IPA MA DARUL ULUM PALANGKA RAYA Abstract: This study aims to 1) Knowing the constraints of teachers and students in the process of learning physics. 2) Knowing the learning media used in class according to teachers and students in class XI IPA MA Darul Ulum Palangka Raya. 3) Analyzing the needs of learning media in the form of teaching aids according to teachers and students of class XI at MA Darul Ulum. The method in this study is a  mix method , namely quantitatively and qualitatively. Data collection techniques in the form of qualitative interviews to physics teachers and quantitative questionnaires to students. The results of the interviews and questionnaires obtained are 1) Obstacles experienced by teachers in the form of lack of media and students' obstacles while studying physics in class XI MA Darul Ulum Palangka Raya, namely, in physics subjects there are too many formulas (54.50%) and arithmetic and lack of learning media during the physics learning process (41%); 2) The learning media used in the classroom according to the teacher is in the form of a module, while according to students it is in the form of a module (86%) and sometimes using PPT during the physics learning process (14%). 3) teachers and students feel that they really need the development of physics learning media in the form of teaching aids (95.50%). Keywords:Physics, Learning Media, Simple Teaching Aid
Medios sociales y autoritarismo
Authors: Martínez Acebal Luis Yaim
Published: January 2023

La presente investigación parte de la premisa que la clasificación del régimen cubano carece de un marco teórico integral y un examen sistemático de los patrones empíricos para comprender mejor la política digital de Cuba. Por tanto, se recopilan diferentes criterios sobre la categorización del autoritarismo cubano, donde se tiene en cuenta la evolución histórica, para culminar con la exposición de esas características en el escenario político digital, que será nuestra evidencia de caso. El estudio tiene un carácter cualitativo, con apoyo de los métodos lógico-histórico de la teoría social marxista y revisión sistemática de la literatura. Se examinan investigaciones publicadas sobre el tema en este siglo con el objetivo de identificar elementos claves de la relación del tipo de régimen con las políticas digitales. A partir de ese desarrollo se concluye que otro camino de ideas se abre a medida que las TICs se van haciendo frecuentes en la isla y, mientras unos apuestan por romper los viejos adagios que han carcomido al sistema cubano, a través de distintas variantes que promueven estas tecnologías; los otros, aferrados al poder, también han aprendido a usar a su favor las bondades que ofrecen el Internet y su gama de aplicaciones.
Una revisión de la literatura sobre la investigación del activismo digital feminista desde una perspectiva de comunicación y cultura digital
Authors: García González Lidia Angeles
Published: January 2023

El presente artículo tiene como propósito investigar las tendencias teórico-metodológicas de investigación en comunicación y cultura digital sobre el activismo feminista en los espacios digitales en los últimos 15 años (2006-2021) a nivel global. A partir de un estado del arte, se hace una revisión de literatura académica de 190 artículos sistematizados mediante una búsqueda en Google Académico, para conocer el enfoque de la actual investigación desde una perspectiva interdisciplinaria sociocultural. Esta revisión provee un panorama de retos a futuro acerca de la investigación sobre el activismo digital feminista.
Birleşmiş Milletler’in Kökeni Ve Türkiye’nin Organizasyona Katılımı
Authors: KORKMAZCAN N.Selcen
Published: January 2023

Birleşmiş Milletler, Birinci Dünya Savaşı’nın sonunda kurulan Milletler Cemiyeti’nin ulaşamadığı çatışmalardan uzak durma hedefini gerçekleştirmek için İkinci Dünya Savaşı’nın ardından kurulmuştur. Savaşın başlarından itibaren mihvere
karşı örgütlenen müttefik devletleri tanımlarken ABD Başkanı Roosevelt tarafından kullanılan “Birleşmiş Milletler” ifadesi, savaş sonunda barışı daim kılmak için kurulan uluslararası örgüte verilen isim olmuştur. Türkiye, İkinci
Dünya Savaşı’na fiilen katılmamış ancak savaşta “Birleşmiş Milletler” olarak tanımlanan müttefik devletlerle ittifak ilişkisi içinde olmuştur. Türkiye’nin savaşa katılımı, savaş sonu dünya düzeniyle ilgilenmeyi hedefleyen ve ABD’nin
öncülüğünde oluşturulan Birleşmiş Milletler örgütlenmesine katılabilmek için gerçekleşmiştir. 23 Şubat 1945’te mihver güçleri olan Almanya ve Japonya’ya savaş ilan eden Türkiye, Birleşmiş Milletler Beyannamesi’ni imzalayarak savaş
sonu düzeninde galipler arasında yer almış, 1945 Nisan’ında gerçekleşecek olan San Francisco Konferansı’na katılarak Birleşmiş Milletler kurucuları arasında yer almıştır.
Türkiye’nin Güvenliğine Farklı Bir bakış
Authors: TÖR Özgür
Published: January 2023

The threats to the Security builts a foothold to extraordianry measures. States are in an effort to legitimize the use of force by bringing security problems and the concept of threat to the fore. Those who steer the security bureaucracy
of states tend to take every opportunity,by citing security. The Threats moral is created by intent and the material is created by capacity. Although,when “intent” and “capcaity” have mixed together they create literally a threat
is generally accepted,there could be differences in İnternational systems. .In the International System,ıf a government has a hostile intent and purpose to another government,the capacity will be shown in the future. If we need
to explain this in a different way,the Potential of Intent includes Capacity Kinetics. The Security of the Government is also means the Security of the people. It is to identify, implement and develop policies and strategies that
will ensure wealth and welfare and ensure the continuation of the benefits in the next stage.Some Nations trying to define the Turks as the “Invaders” by emphasizing that the Turks came to Anatolia in 1071.It is used as a systemic
against the Republic of Turkey by distorting the History. In the scope of Security:If the the people who created the Lydia Civilization were a Turanic People,they lived in Anatolia and Aegean Islands.and If they went from Anatolia
and established a great civilization in nowadays Italy,this situation will prevent the Turkish Poeple that lives on the lands of the Republic of Turkey to be called as Subsequent “Intruder” Because of that making Objective and
Scientific Researches are vitally important for the Security of the Republic of Turkey.
KEARIFAN LOKAL TRADISI SEDEKAH BUMI DALAM PEMBENTUKAN KARAKTER MASYARAKAT DIBEE LAMONGAN
Authors: Maulana Moh. Rizki , Polisya Shintia Ananda , Qoimah Siti Nur , Irawan Anang Dony
Published: January 2023

The State of Indonesia has a culture that is very diverse in form and characteristics of each. At the local level, there is a tradition of giving alms to the earth which is carried out by the people of Dibee Village, Kalitengah District, Lamongan Regency. It is interesting to know how this tradition has continued until now, and the values ​​contained therein. Behind that, the tradition of giving alms to the earth is an expression of the people's gratitude for the sustenance to God Almighty. More than that, through this tradition, with prayers, residents hope that next year's harvest will be better. This value is related to the farming culture which is the main livelihood of the community. In addition, through this tradition, the community maintains an emotional bond with nature and respects the surrounding environment. Sociologically, the almsgiving earth tradition has values ​​contained in Pancasila, namely building togetherness among residents of Dibee Village, Kalitengah District, Lamongan Regency.
PENERAPAN MODEL PEMBELAJARAN CONTEXTUAL TEACHING AND LEARNING PADA MATERI GOTONG-ROYONG FASE E KELAS X
Authors: Zai Ronaldo
Published: January 2023

This study aims to determine the application of contextual teaching and learning models in phase E mutual aid material class X. This research uses a literature study method with data analysis techniques using this analysis technique. The conclusion in this study is that the application of the contextual teaching and learning model to the phase E mutual aid material of class X is carried out with the first few stages of the teacher conveying learning outcomes, the two students are divided into several groups, the three students from each group are given the opportunity to ask questions and discuss, the four teachers direct the students to Conduct contextual learning activities with the theme of mutual cooperation, and finally, the teacher conducts evaluations and assessments.
Efecto de la vernalización sobre la producción de estolones de fresa
Authors: Guevara-Matus Karolina , Loría-Quirós Carlos Luis , Granados-Montero Milagro
Published: January 2023

En el cultivo de fresa la reproducción por estolones es la más utilizada debido a su bajo costo, a la cantidad y homogeneidad de las plantas hijas. Aunque, tiene la capacidad de producir estolones naturalmente, se pueden exponer a períodos de vernalización para aumentar el rendimiento y calidad del material de siembra. Esta investigación tuvo como objetivo determinar la producción de estolones y plantas hijas de las variedades Albión, Festival y Oso Grande expuestas a cuatro temperaturas de vernalización en condiciones de invernadero, en Heredia, Costa Rica, entre setiembre 2018 y febrero 2019. Se cuantificó el número y longitud de estolones; así como, la cantidad de plantas hijas por estolón, de 50 plantas por variedad, expuestas a 0, 250, 500 y 750 h frío a 6 °C. Las tres variables presentaron diferencias estadísticamente significativas con respecto al testigo. Las plantas de todas las variedades produjeron mayor cantidad de estolones al ser vernalizadas. Festival obtuvo el mayor número de plantas por estolón con 250 h frío (5) y Oso Grande con 500 h frío presentó la mayor longitud de estolón, 143 cm. Se concluyó que existe efecto de la vernalización sobre la producción de estolones y plantas hijas según la variedad.
O CINEMA COMO DOCUMENTO: A ARQUITETURA COMO UM VEÍCULO DE ENTENDIMENTO DE UMA SOCIEDADE NA OBRA FÍLMICA DE FICÇÃO.
Authors: Albuquerque Alexandre
Published: January 2023

Esse trabalho busca analisar o papel do cinema como documento e fonte histórica, além de sua relação com a arquitetura e urbanismo na compreensão da sociedade e do tempo em que uma obra cinematográfic
O CURRICULO ESCOLAR NO ENSINO REMOTO. REFLEXÕES SOBRE A PRÁTICA DE ENSINO.
Authors: silva Juliane Coelho Andrade da
Published: January 2023

O presente artigo traz reflexões sobre o currículo e pretende despertar sobre ele um olhar crítico sobremaneira pela qual vem sendo trabalhado pelas escolas durante o período de ensino remoto da Covid-19 nas escolas públicas. Trata-se de uma abordagem bibliográfica que fará parte de um estudo mais aprofundado vinculado à dissertação de mestrado que busca através do estudo das narrativas dos professores entender como foi organizada a abordagem curricular neste contexto. Como problemática da pesquisa proponho uma discussão que parte da conceituação da palavra currículo a fim de promover sua compreensão por parte dos professores e de despertar para uma reflexão sobre a melhor forma de apresentar o currículo para os alunos. O objetivo é levantar um questionamento e por que não dizer, uma autoavaliação de sua prática de ensino diante o currículo. Apresento posicionamento de cunho abstrato que não carregam a sugestão de um modelo pronto de considerações. Proponho aqui a adoção de uma prática humanista voltada para o momento em questão, que torne a dinâmica de sala virtual mais atrativa e condizente com as demandas impostas pelo espaço-tempo modificado pelo ensino remoto na educação. É, pois, em torno destas questões que o texto perpassa. O objetivo do artigo é justamente ousar refletir sobre a prática de ensino adotada nas escolas da educação básica neste momento. Sabendo que os anos que se seguirão ao pós-pandemia exigirão muito das instituições educativas no tocante ao déficit educacional das crianças e jovens em idade escolar, pomo-nos a refletir a priori as questões curriculares e de prática de ensino. Enxergamos a necessidade de considerar os pontos mais significativos e relevantes no campo da aprendizagem dessas crianças e jovens. Promover ensino/aprendizagem realmente consideráveis em um momento de ensino remoto, ou seja, à distância, que contemple os alunos que de alguma forma encontram-se desprovidos do contato direto e contínuo do professor. E quais motivos servem de respaldo para esta temática você deve estar se perguntando? Respondo com uma inquietação pessoal enquanto professora da educação infantil e anos iniciais do ensino fundamental. O que realmente cabe trabalhar com as crianças e jovens neste contexto? O mesmo conteúdo da grade curricular voltados para as competências previstas nas avaliações externas ou uma adaptação desse currículo pensado para atender às demandas necessárias de um modelo educacional que tem o aluno realizando suas atividades em casa sem a participação incisiva dos professores no direcionamento delas?
Segurança Democrática e Eleições Digitais/Eletrônicas
Authors: Matos Andreia , Sauer Sofia , Franke Vinicius
Published: January 2023

As eleições nos estados americanos têm sido fonte de diversos questionamentos. É neste contexto que o presente documento busca verificar a Segurança Democrática nos processos eleitorais de tais países. Este tema é de notável relevância sobretudo com a implementação de novos meios de votação, a exemplo das urnas eletrônicas brasileiras, utilizadas desde 1996. Também a ascensão da internet e das redes sociais trazem novas características ao debate. Assim sendo, estuda-se o histórico geral das democracias no continente e os desafios enfrentados, considerando os antecedentes de intervenções e golpes de Estado. Ainda, analisa-se o surgimento e a importância da OEA e, principalmente, a atuação da organização na garantia e promoção da democracia.
European Council: Measures to Increase Trade with non-bloc Countries
Authors: Rocha Sofia Rocco Stainsack , Pierri Maria Luiza , Lucas Tiago Lerina
Published: January 2023

This text intends to debate the possibilities to increase trade with non-bloc countries in the European Union. First of all, it’s necessary to understand the commercial standards there and the pros and contras of trade extra bloc. It analyzes some data and fundamental information about commerce in the continent. The guide also explores the creation and organization of the European Union and, especially, the European Council.
Active morphological factors determining the locations of sand mines in dry-river channels
Authors: Muiruri Philip Gathogo , Obando Joy A. , Mahiri Ishmail O.
Published: January 2023

In Kenya, most of the construction sand is derived from dry riverbeds. Due to rampant nature in which sand mining is carried out in these rivers, adverse environmental and social effects have been reported. In order to ensure sustainable sand mining activities, this study assessed active morphological factors determining sand abundance in the seasonal river Tyaa in Kitui, Kenya. The study adopted quantitative research design. Purposive sampling was used to select river Tyaa due to uncontrolled sand mining that was taking place there. Systematic sampling at 20 meter intervals was used while collecting data at the stretches of the river channel, thus constituting 2,000 meters in total. Data on independent variables, namely the river channel’s width, depth, slope angles, bank position, weathering status, vegetation status, and erosion status was collected using physical measurements and logic guided observation. Binary logistic regression analysis was used to analyze the data, giving marginal effects and respective p-values. The study established four statistically significant factors responsible for sand abundance in the dry river channel’s namely depth (p=0.001), width (p=0.001), slope angles (p=0.001) and bank position (p=0.001). The study concluded that these factors should be observed while siting sand mines along dry river channels to mitigate adverse environmental effects. The study recommended that National Environmental Management Authority of Kenya should apply the findings of this study in the establishment of the locations of sand mines and monitoring of the mining process in line with the existing guidelines and regulations.
The Trans-boundaries of Cultural and Natural Heritage through Interrelationship of Landscape, Art, and Tourism: Case study of Forest of Fontainebleau in France
Authors:   The Association Of Korean Cultural And Historical Geographers, Park Ji Eun
Published: January 2023

This paper traces the process of the heritagization of the landscape of Fontainebleau Forest in France, while trying to understand interrelationship between landscape and tourism as heritage through historical approach on representation of a place. The artistic and aesthetic landscape of the Fontainebleau Forest was represented as a work of art through the gaze of the 19th century painters. Through the activities of these artists, who were also visitors, the forest became an artistic conservation area and a beloved place for Parisians, and the landscape gradually began to be protected as an institutionalized heritage. On one hand, tourism could be seen as an opposite concept to forest conservation, but on the other hand, the aesthetic and historical value of the landscape has been developed together as a tourism component. Local governments and actors are trying to preserve the landscape and the identity of place through the development and promotion of artistic visits, following the footsteps of painters. In the ever-expanding concept of heritage, this case study shows the necessity of an integrated approach to understanding the interaction between cultural and natural heritage, and the possibility of developing organically in relation to landscape and art rather than a separated policy.
Temperature and Humidity Control Systems for Dryer Machines in Industrial Salt Factory Based on Fuzzy Logic
Authors: Hanafi Faqih , Irawan Denny
Published: January 2023

At this time the industrial era entered 4.0 which is known as the industrial revolution. The existence of the industrial era 4.0 has many benefits to support everyday human life. These developments relate to the automation and exchange of information technology as wellOne of the manufacturing industry processes is the Internet of Things (IoT). This article will discuss how to implement the Internet of Things (IoT) in the Salt Industry Factory, In the process of making salt, it is very important to monitor, one of which is the drying process in the dryer. In the drying process must have a stable temperature and humidity. From the analysis of QC (Quality Control) workers, salt which after the drying process changes color to yellowish which does not match the desired quality. Therefore it is necessary to control the temperature of the dryer which can be monitored via Android.
The role of common bile duct exploration with biliary drainage in choledocholithiasis during pregnancy
Authors: Dewantoro Gadang Ryan , Parlindungan Putra Gelar
Published: January 2023

Pregnancy is a risk factor for gallstone disease and may evolve into symptomatic choledocholithiasis/ common bile duct (CBD) stone; however, the treatment of choice is controversial and may not apply to all gestational ages. Standard therapy with endoscopic retrograde cholangiopancreatography (ERCP) exposes the patient and fetus to ionizing radiation; hence other strategies are needed to address this problem. We report a case of 29 years old female presented with biliary pain and jaundice. The patient was pregnant at 14 weeks gestation age. Laboratory data showed biliary obstruction, and abdominal ultrasound showed multiple bile duct stones with significant dilatation in the CBD. CBD exploration with external biliary drainage was performed to treat obstructive jaundice while avoiding ionizing radiation exposure to the fetus and patient. After the procedure, the patient showed clinical improvement. CBD exploration with external biliary drainage avoids ionizing radiation in choledocholithiasis management. This method may be applied as a temporary emergent treatment of obstructive jaundice in pregnant patients with gestational age sensitive to ionizing radiation.
The differences of parasitemia in Plasmodium berghei infected mice treated with extract of mango parasite leaves with Artemisinin combination
Authors: Tasman Muhammad Zulkifly , Arwati Heny , Hasanatuludhhiyah Nurina , Wardhani Puspa
Published: January 2023

Malaria is a disease transmitted through the bite of a female Anopheles mosquito caused by the Plasmodium parasite. Plasmodium has been reported to become resistant to artemisinin. Thus, the study on the ethanol extract of mango parasite leaves/Dendrophthoe pentandra (MP) on P. berghei-infected BALB/c mice with and without artemisinin combination (MP+A) was conducted. This study is experimental laboratory research with a post-test only design. The percent parasitemia in mice treated with ethanol extract of MP and MP+A leaves decreased. There was no difference in the spleen index in mice given ethanol extract of MP, and MP+A leaves with p = 0.203 and the spleen weight of mice with p = 0.134 (significance: p <0.005). Pearson Correlation test showed a correlation between spleen index with parasitemia and spleen weight with parasitemia; however, there was no correlation between body weight and parasitemia. The ethanol extracts of MP and MP+A leaves had significant antimalarial activity, and the difference in the percent parasitemia between groups was significant but not so far. The spleen index value was not affected by the ethanol extract of MP and MP+A leaves, but the percent parasitemia was affected.
Margolis, Historicism, and the History of Aesthetics
Authors: Pryba Russell
Published: January 2023

This paper examines the manner in which Joseph Margolis’s philosophical commitment to historicism informed his reading of the history of philosophy focusing specifically on his engagement with the history of aesthetics. For Margolis, a historicised history of philosophy involves offering a reading of the great thinkers of the past with an eye towards marking their best contributions to the philosophical problems of the present. As such, the task of the history of philosophy is not to solely construct a narrative of the successive views of philosophers of the past, nor to merely accurately reconstruct what philosophers thought, but rather to recover the thought of those philosopher as a means to construct of own best philosophical discoveries.
Avaliação Estrutural em coberturas metálicas para aplicação de módulos fotovoltaicos
Authors:   EQS Global, Moreira Carlos
Published: January 2023

A análise estrutural é necessária em qualquer instalação fotovoltaica, no entanto as instalações industriais, na sua generalidade não contemplam a sobrecarga da colocação de módulos fotovoltaicos quando são projetadas. A evolução na construção metálica, que supera o imaginável, tem vindo a ser acompanhada por colapsos estruturais e perda de vidas humanas, alguns dos quais provocados por sobrecargas não previstas em projeto. Em muitos dos casos acompanhados pela EQS Global foi necessário fazer o reforço das estruturas, tendo em conta a inspeção in loco e o resultado do projeto estrutural que apontam essas necessidades. O desenvolvimento de um projeto, em qualquer que seja o setor de atividade, ou qualquer que seja a instalação em questão, exige que sejam cumpridos requisitos específicos, quer definidos pelo cliente, quer pelas normas vigor. Apresentamos abaixo um dos casos de Avaliação Estrutural em coberturas metálicas.
Dymaxion House de Buckminster Fuller, uma máquina de sonho
Authors:   Universidade de Coimbra, Murtinho Vitor , Maia Joana ,   Universidade de Coimbra
Published: January 2023

Richard Buckminster Fuller viu o seu nome imortalizado no universo da arquitetura ao assinar a autoria da famosa cúpula geodésica em aço e acrílico, cujo diâmetro de 76 m definia o volume do pavilhão dos Estados Unidos da América no contexto da Expo 67 do Quebeque, Canadá. Após algumas históricas vicissitudes, o pavilhão, conhecido como La Biosphère de Montreal, situado no Parque Jean Drapeau na ilha de Santa Helena, é um conjunto emblemático que assume hoje a função de museu ambiental.
Professional dominance? Encounters between physicians and patients in the first half of the 19th century under the Habsburg Monarchy
Authors: Hanulík Vladan
Published: January 2023

In Vienna, the tradition of clinical teaching began with Anton de Haen’s introduction of the newly established educational approach in the Buergerspital in 1754. In the second half of the 18th century, clinical teaching at medical faculties contributed to the shift of power relationships between doctors and patients. The medical gaze that the doctor and the patient directed towards each other regulated the patients’ as well as the physicians’ behavior in the setting of hospital medicine, but this does not mean that a wholesale transformation of the medical field took place. Patients were not mere passive objects of externally controlled processes but influential agents of medical process. Middle- and upper-class patients sought assistance from their family general practitioners even at the beginning of the 20th century, and the relationships between these family doctors and their patients were more equal. Up to the end of the 19th century, physician-patient contact often comprised traditional methods of consultation by letter, and physicians saw and treated their patients predominantly in the patient’s homes. A doctor’s medical authority was not solely based on his knowledge, skills, and reputation among colleagues at the medical faculty. As in the early modern tradition of doctor-patient encounters, patients continued to play the role of ultimate arbiter of the performativity of physicians.
Influence of the transistor seat capacitance on its immunity to electrostatic discharge
Authors:   Tomsk State University of Control Systems and Radioelectronics, 634050, Russia, Tomsk, Lenina str., 40, Drozdova A.A. , Nikolaev I.I. ,   Tomsk State University of Control Systems and Radioelectronics, 634050, Russia, Tomsk, Lenina str., 40, Komnatnov M.E. ,   Tomsk State University of Control Systems and Radioelectronics, 634050, Russia, Tomsk, Lenina str., 40
Published: January 2023

The paper presents an assessment of the resistance of field-effect transistors to the effects of an electrostatic discharge. It is made for two field-effect transistors of different types of conductivity, IRFZ46N and IRF4905 SPbF, in different TO-220 and TO-263 packages, with and without taking into account the seat capacitance. Analytical and quasi-static models of transistor package seats are presented, and with their help, an analysis of intrinsic and mutual capacitances is carried out with and without allowance for the solder layer. The analysis showed that the solder layer on the transistor electrodes increases the gate-source and drain-source capacitance by 1.7 times for the IRFZ46N transistor and by 2.2 times for the IRF4905 SPbF transistor. Based on the calculated capacitances, a circuit model of the transistor was created, taking into account the packages and seat with a solder layer. A circuit and a model are presented for assessing the resistance of transistors to the effects of an electrostatic discharge in a circuit simulator. An analysis of the results of simulating and experiments showed that the seat capacitance, taking into account the solder layer, has a significant effect on the breakdown voltage of the gate dielectric of the transistor when exposed to an electrostatic discharge. It is shown that the critical amplitudes of the electrostatic discharge voltage for the performance of the IRFZ46N transistors in the TO-220 package and IRF4905 SPbF in the TO-263 package, taking into account the capacitance of the seat, are 3.05 and 4.75 kV, and without taking into account these values are higher by 0.2-0.25 kV. A comparison of the simulation and experimental results showed a difference of no more than 2%.
OBTAINING AND PROCESSING SATELLITE DATA FOR THE DETECTION OF FLOOD CONDITIONS
Authors:   Kotel’nikov Institute of Radioengineering and Electronics of Russian Academy of Sciences, Fryazino Department, Vvedenskogo sq., 1, Fryazino, Moscow region, Russia, Savchenko E.V. , Maklakov S.M. ,   Kotel’nikov Institute of Radioengineering and Electronics of Russian Academy of Sciences, Fryazino Department, Vvedenskogo sq., 1, Fryazino, Moscow region, Russia
Published: January 2023

The possibility of early detection of the conditions for the occurrence of floods according to satellite remote sensing data has been studied. The availability of these data for the selected time period and territory – the Crimean peninsula and the adjacent waters of the Azov and Black Seas – was checked. An analysis was made of the available processed information from Earth remote sensing satellites related to the flood in the Crimea in June 2021. With the help of applications running in the Java programming language, a selection was made to identify the conditions for the occurrence of floods and the prospects for compiling an operational map of ongoing processes. The result of processing and visualization of products showed the possibility of using them to monitor the conditions for the formation of meteorological phenomena that can lead to floods.
Peran Wakaf Tunai Saat Pandemi Covid-19 di Indonesia
Authors: Latifah Luluk , Ritonga Iskandar , Ghozali Muhammad Lathoif , Huda Fatkur
Published: January 2023

The purpose of this study is to generate a sense of optimism in the community in general and the government in particular in overcoming the economic recession that is hitting Indonesia. This countermeasures by looking at the potential of waqf in Indonesia, especially cash waqf as a role model. This study uses a descriptive qualitative approach. The results show that the cash waqf instrument has enormous benefits during a pandemic like this, both in the economic sector and in the non-economic sector. In the non-economic sector, investment returns from cash waqf can be used to provide direct cash assistance to the community to increase the purchasing power of vulnerable people affected by Covid-19. In the economic sector, cash waqf profit sharing can also be used to provide working capital to MSMEs, to finance infrastructure development and to finance other productive economic businesses, especially for workers who are currently being laid off a lot. In both the economic and non-economic sectors, cash waqf revenue sharing can produce a very large multiplier effect and is beneficial for investors in increasing production, and for the government in increasing government revenue from the tax sector.
Persepsi Guru Terhadap Implementasi Kurikulum Merdeka Belajar di Sekolah Dasar
Authors: Sunarni Sunarni , Karyono Hari
Published: January 2023

The purpose of this study was to describe teachers' perceptions of the implementation of the independent curriculum in elementary schools. This research is a qualitative research. Qualitative research is research that explores and understands the meaning of a number of individuals or groups of people originating from social problems. Researchers construct reality and understand its meaning, so this research pays close attention to processes, events, and intensity. Respondents are elementary school teachers. Data collection through interviews. The main instrument of this research is the researcher supported by field notes. All data is collected and analyzed descriptively to obtain reliable and reliable findings. The results of the study show that: (1) the teacher's perception is positive and appreciates the implementation of the Independent Curriculum in elementary schools, (2) the teacher has an important role in the process of developing and implementing the curriculum in elementary schools and success in implementing the curriculum is very dependent on how intense the teacher is in implementing it. curriculum in class; (3) teachers have the ability to develop and apply curricula and design classes, in order to improve the quality of teaching and learning processes; (4) the lack of socialization and specific Bimtek training regarding the formation of Pancasila student profiles; (5) not all teachers in elementary schools apply the Merdeka Curriculum, (6) not all teachers have IT skills, and (7) the constraints in implementing the Independent Curriculum are due to the lack of stability of internet access, especially for remote schools whose geographical location makes it difficult to access the internet.
Manajemen Pembelajaran Moral dan Keagamaan dalam Meningkatkan Karakter Anak Usia Dini di Taman Kanak-Kanak Kab. Bandung
Authors: Hassanah Siti , Sauri Supyan , Rostini Deti
Published: January 2023

The background of this research is the decline in moral and religious character in children, then coupled with a child's unfavorable environment, resulting in a decrease in character in children. The general purpose of this study was to find out the description of character improvement through moral and religious learning in early childhood in Pembina State Kindergarten and Al Kaustar Kindergarten, Bandung Regency. This research uses a qualitative approach through the case study method with observation, interviews and documentation studies. The results showed that: 1) The planning of moral and religious learning was prepared jointly by the head of the kindergarten, teachers, and some parents of students, set out in writing in the form of an Implementation Plan that refers to the 2013 PAUD curriculum, 2) The organization carried out was to form a team, namely the head of schools, teachers and parents and school stakeholders who design, develop programs and socialize to supervisors and parents of students, 3) The implementation of moral and religious learning includes opening activities, core activities and closing activities, in accordance with the required learning process standards, 4) Evaluation carried out found is to guarantee the achievement of predetermined basic competencies, check weaknesses in the implementation process, look for the causes of weaknesses and errors, find out the success of the program, diagnose and program improvement efforts, and be accountable to education stakeholders, 5) The obstacle is parents not playing an active role in helping schools realize and stimulate moral and religious learning at home, there are still many children who have not gotten used to moral and religious learning programs so that teachers must continue to be patient in getting used to every learning activity, 6) The solution is to involve teachers in training, explore various activities to improve children's character, provide education to parents about the importance of introducing various activities in improving children's character. The conclusion of this study is that the management of moral and religious learning in early childhood characters has been carried out in accordance with the provisions. In its implementation, it has implications for improving the character of early childhood.
THE CHRONICULAR CITY OF HLYNESK AND HLYNSCHINA ACCORDING TO WRITTEN AND ARCHAEOLOGICAL SOURCES
Authors:   Інститут прикладної фізики НАН України, Осадчий Євген
Published: January 2023

The article is devoted to one of the historical settlements of Upper Posullya, namely Glynesk. This city arose at the beginning of the 10th century as one of the military-administrative centers of the Severian tribe, and in the Old Russian times it turned into a full-fledged city. The break in his life is connected with the Mongol pogrom of Chernihiv-Sivershchyna in the fall and winter of 1239–1240. But unlike the vast majority of settlements in the south of Severshchyna, it was restored as one of the centers of feudal ownership, known as Hlynshchyna. The analysis of the stages of development of Glynesk as a fortress and settlement and its place in the history of Southern Severshchyna is relevant. The aim of the work is the reconstruction of the early stages of the city's development, which will allow us to determine its place in the history of the left-bank Ukrainian lands of the times of the Golden Horde and the Grand Duchy of Lithuania. The author used the method of combining data from archaeological and written sources and modern cartography and creating separate layers of information displayed on the corresponding maps. The history of the study of chronicled Glynesk dates back more than 150 years and is associated with the names of O. Shafonskyi, M. Arandarenka, M. Makarenko, Yu. Morgunov, and others. The author analyzed the main stages of the development of Glynsk as a hundred Cossack town of the XVII-XVIII centuries. Sources from the history of the family of the Glynskyi princes were analyzed in the context of the goals of this study, which made it possible to create three virtual layers of information: historical data, archeological data, and the modern topography of the area. As a result, two plans were created.One is large-scale, where the structure of the populated settlement itself is reflected, the second is smaller-scale, where the conventional boundaries of the feudal formation of Hlynshchyna are drawn. The history of the settlement of Glynsk ends after the unsuccessful rebellion of Mykhailo Glynsky with the complete desolation of Southern Severshchyna until the first half of the 17th century, when Glynsk was restored on the initiative of the Vishnevetsky princes.
The Dynamic Process of Supranormal Attention in Schizophrenia: Hyperfocusing on Relevant Information and Hyperfiltering on Irrelevant Information Emerge over Time
Authors: Li Jian , Zhong Baoliang , Zhou Dong-Sheng , Fu Yingtao , Huang Xiaoqi , Chen Luo , Liu Huiying , Zheng Jiewei , Li Yongqi , Guan Chenxiao , shen mowed , CHEN HUI
Published: January 2023

Objective: Recent studies report that people with schizophrenia (PSZ) seem to be superior to healthy control subjects (HCS) in tasks taxing selective attention, a counterintuitive phenomenon known as hyperfocusing. This study aimed to investigate whether PSZ would show hyperfiltering on irrelevant information while hyperfocusing on relevant information, and how these two supranormal effects of attention evolved over time.Methods: This case-control study included three experiments conducted with three independent samples. Participants needed to memorize the color (task-relevant feature) of one object and ignore its shape (task-irrelevant feature). The memory representational strength of task-relevant and irrelevant feature was respectively probed through their working memory (WM)-driven attentional bias effects—an effect showing automatic attentional bias to the items matching information in WM. Experiment 1a aimed to demonstrate PSZ would show both hyperfocusing on relevant information and hyperfiltering on irrelevant information. Experiment 1b aimed to elucidate the dynamic process of hyperfocusing by manipulating time course. Experiment 2 aimed to replicate and generalize key findings with a within-subjects design. Results: Experiment 1a found that compared with HCS, PSZ showed an enhanced attentional facilitation (i.e., hyperfocusing) on relevant color as well as a greater filtering (i.e., hyperfiltering) on irrelevant shape. However, this effect was not observed when the time course was shortened in Experiment 1b. The comparison between Experiments 1a and 1b showed that the representational strength of relevant information was continuously enhanced over time, while the irrelevant information was continuously weakened. These results were replicated and generalized in Experiment 2.Conclusions: These findings reveal that hyperfocusing on relevant information is accompanied with hyperfiltering on irrelevant information in PSZ, which evolves over time by continuously and abnormally enhancing and weakening the processing of relevant and irrelevant information, respectively. This study extends our understanding of cognitive dysfunction in schizophrenia through firstly revealing the dynamic process of hyperfocusing.
Revealing the hillslope response to earthquake legacy effect using time series InSAR
Authors: Sadhasivam Nitheshnirmal , Chang Ling , Tanyas Hakan
Published: January 2023

Strong earthquakes are not only able to change the earth's surface processes by triggering a large population of coseismic landslides but also by influencing hillslope deformation rates in post-seismic periods. An increase in post-seismic hillslope deformation rates could also be linked to a change in post-seismic landslide hazard level and, thus, could be exploited to better assess post-seismic landslide risk in a given area. However, variations in hillslope deformations from pre- to post-seismic phases have rarely been examined for strong earthquakes. This paper examines pre- and post-seismic hillslope deformations, from 2014 to 2018, for a large area (~2,300 km2) affected by the 2016 Mw7.8 Kaikōura earthquake using time series Interferometric Synthetic Aperture Radar (InSAR) techniques. To consistently analyze the entirety of the area from pre- to post-seismic phases, we aggregate InSAR-derived deformations for geomorphologically meaningful landscape partitions called Slope Units. We further examine the aggregated data through the hillslope deformation scheme, which we propose as a method to systematically identify the variations in post-seismic hillslope deformation trends. In this context, we label newly activated, uninterruptedly deforming, and stabilized hillslopes in the post-seismic phase. Our results show an ~130% increase in mean annual line-of-sight velocity after the earthquake. Overall, the areas affected by larger ground shaking show higher post-seismic deformations, which highlights the importance of the earthquake legacy effect as a factor controlling post-seismic hillslope deformations.
Impact of Exchange Rate on Export in Nepal
Authors: Joshi Uttam Lal , Paudel Krishna Prasad , Neupane Rajan , Pathak Pabitra
Published: January 2023

This study examines the short-run and long-run co-integration of theexchange rate on export of Nepal. Data are extracted from the published source of World Bank from 1975 to 2020. ARDL Bounds test is applied to test the co-integration after the test of unit root. The dependent variable is export and the independent variables are exchange rate, import, money supply and GDP.Augmented Dickey- Fuller test shows the variables are in the order of I(1) where the error correction term is negative and significant. The results show there is long- run co-integrationand the study also supports the short-run dynamic relationship between the dependent and independent variables that show the long-run and short-run impact of exchange rate on export of Nepal.So, the policy makers should focus on increasing export and reducing import and its sound exchange rate policy.
ANÁLISE DA PERCEPÇÃO DOS COLABORADORES SOBRE A IMPLANTAÇÃO DO MÉTODO 5S EM UMA EMPRESA METALÚRGICA
Authors: Marcheti Lucas Endrigo , Magrini Rosemary Chiuchi , Pandolfi Marcos Alberto Claudio
Published: January 2023

O objetivo deste artigo foi de buscar a compreensão do 5S aplicado nas organizações sob a ótica dos colaboradores. Para tanto teve como cunho levantamentos teóricos baseado em publicação de livros, monografias e artigos sobre o método 5S. Na sequência apresenta um estudo de caso em uma empresa do seguimento metalúrgico situada em uma cidade no interior de São Paulo. A pesquisa foi elaborada com 50 colaboradores com aplicação de questionário. Para poder comparar os resultados, foi feita uma análise de estatística descritiva por meio da tabulação de dados, considerando as variáveis discretas e realizando uma análise de frequência média. O questionário foi direto e objetivo para constatar qual dos sensos trouxe melhorias com a implantação do Programa 5S para a empresa. Para análise do 5S foram utilizados os fatores (Ótimo, Bom e Regular) estes foram tabulados em planilhas eletrônicas utilizando o aplicativo Microsoft Excel, e a cada questionário foi obtida uma nota, as quais foram utilizadas para análise do 5S. Concluir-se-á que, este estudo obteve êxito, pois atingiu os objetivos proposto, proporcionou ainda um centro de informações uteis, com conceitos fundamentais na implantação do método 5S.  Sendo que, o 5S da parâmetros para a melhoria em todos os nos setores de uma organização.  Salienta-se que para a aplicação do método 5S nas empresas, para ter sucesso é necessário a aceitabilidade dos colaboradores.