bluuebunny/crossref_metadata_2025 huggingface dataset:
Pemodelan Proses Bisnis Kuliah Online MOOCs menggunakan BPMN (Studi Kasus alison.com)
Authors: Sumarsono Sumarsono , Saputro Dodi , Rifai Aulia Faqih
Published: September 2023

Online lectures have been recognized for their existence in independent learning. However, many still don't know the scope of the business process, from the account registration process to taking exams. This article discusses business process modeling using Business Process Modeling Notation (BPMN) in online lectures on the international standard ALISON MOOC models. This research aims to overview the process and business model of MOOC online lectures with ALISON. This type of research is descriptive qualitative, which describes objective conditions based on facts the researcher found in the field. Data is collected through literature study, problem analysis, and business process modeling. This research results in modeling the online college business process at ALISON. The business process elements, from course registration to the exam implementation, are mapped in detail using the BPMN standard. Through modeling using BPMN, the process of creating an account, participant profile, course selection, course registration, learning media, completing assignments and exams, and obtaining a certificate can be described. This article provides helpful information for users interested in business process modeling and its notation in the ALISON online course.
COBIT 2019 Implementation for Enhancing IT Governance in Educational Institutions
Authors: Wattimury Gilberth , Faza Ahmad
Published: September 2023

This study explores the application of COBIT 2019 in assessing IT governance at Yayasan Bunda Hati Kudus, a prominent educational institution. The research uses the Planning, Field Work, Reporting, and Follow-Up stages to leverage the Gallegos' framework. Findings reveal that Yayasan Bunda Hati Kudus operates at IT governance level two, employing COBIT 2019 domains BAI04, BAI05, and BAI11. Notably, the organization faces challenges in implementing IT across campuses, requiring remedies for decentralized systems, operational disruptions, and unmet needs. The study underscores COBIT's efficacy in addressing IT-related challenges and governance implementation. The novelty lies in adapting COBIT 2019 to assess IT governance within an educational context, offering tailored insights for enhancing capability levels and aligning IT strategies with organizational priorities.
Analisis Bibliometrik Publikasi Isu Kebocoran Data Menggunakan VOSviewer
Authors: Kurnia Hanissa Rizki , Zahrah Aisyah , Adha Elvia Ichsazene Dina , Rakhmawati Nur Aini
Published: September 2023

Data leakage can harm individuals who experience it, such as identity theft, financial fraud, or even physical security threats. This study aims to analyze scientific publications and research activities in data leakage using bibliometric techniques by involving quantitative analysis using a set of journals as reference sources. The literature for this study was obtained using Publish or Perish software with the keyword "data leakage" and a search result limit of 500. Furthermore, from these results, 85 journals relevant to the research topic were selected for visualization using VOSviewer software. The results showed that the highest number of data leakage publications occurred in 2021, namely 30 journals published that year. Based on the results of the bibliometric analysis conducted, it is known that there are 9 clusters based on keywords and 19 clusters based on author. The most frequently researched keywords include personal data, privacy, data leakage, legal protection, security, cryptography, encryption, and description. On the other hand, some keywords are rarely discussed in publications, namely, air transportation, electronics, and Caesar.
Bacterial lipoprotein plays an important role in the macrophage autophagy and apoptosis induced by Salmonella typhimurium and Staphylococcus aureus
Authors: Jiang Shanshan , He Jinyao , Zhang Lijie , Zhao Qiaojiajie , Zhao Shuqi
Published: September 2023

This study aimed to determine the role of bacterial lipoprotein (BLP) in autophagy and apoptosis. Western blot was used to examine autophagy biomarkers in mouse bone marrow-derived macrophages (BMDMs) after infection with Salmonella typhimurium (S. typhimurium) and Staphylococcus aureus (S. aureus) and BLP stimulation. In BMDMs, enhanced protein expression of LC3-II was observed after S. typhimurium or S. aureus infection (P < 0.05) and BLP stimulation (P < 0.05). Autophagy inhibition by chloroquine resulted in increased levels of LC3-Ⅱ and p62 protein (P < 0.05). Persistently upregulated expressions of Atg3 and Atg7 were observed following BLP stimulation (P < 0.05), and knockdown of Atg3 or Atg7 significantly attenuated BLP-enhanced protein expression of LC3-Ⅱ in BMDMs. Furthermore, we found that the autophagy inhibitor 3-methyladenine prevented BLP- and infection-induced macrophage apoptosis. BLP is not only required for autophagy and apoptosis activation in macrophages but also for regulating the balance between autophagy and apoptosis.
Ezrin promotes esophageal squamous cell carcinoma progression via the Hippo signaling pathway
Authors: Ma Lijuan , Liu Li , Ji Min , Su Liping , Guan Yaling , Xiao Jinling , Pu Hongwei
Published: September 2023

The aim of this study was to analyze the role of Ezrin in esophageal squamous cell carcinoma (ESCC) and investigate potential therapeutic targets for ESCC by interfering with Ezrin expression. Bioinformatics analysis revealed that Ezrin expression differed significantly among patients with different clinical stage ESCC. Moreover, there was a significant correlation between Ezrin and yes-associated protein/connective tissue growth factor (YAP1/CTGF) levels in esophageal cancer. Sixty paraffin-embedded ESCC tissue samples were examined and Ezrin and YAP1/CTGF levels were determined using immunohistochemistry. The positive expression rates of Ezrin and YAP1/CTGF were significantly lower in adjacent tissues than in ESCC tissues. Furthermore, knockdown of Ezrin expression inhibited colony formation and reduced cell migration and invasion. Compared with control ESCC cells, protein expression levels of YAP1 and CTGF were significantly downregulated in cells with Ezrin knocked down. We conclude that Ezrin may be involved in ESCC progression through the Hippo signaling pathway.
Akteure der Stadtplanung in der longue durée. Die Stadt Luxemburg
Authors: Pauly Michel
Published: September 2023

Der Beitrag geht der Frage nach, wer vom 10. bis ins 21. Jahrhundert für Stadtplanung und urbane Raumordnung verantwortlich war. Die institutionellen Akteure werden jeweils in den historischen Rahmenbedingungen politischer, sozialer, wirtschaftlicher und kultureller Natur betrachtet. Im Ergebnis werden Kontinuitäten in der Stadtentwicklung sichtbar, bei denen sich die Frage stellt, ob es sich um Pfadabhängigkeiten oder um die einzig mögliche Option handelte. Das heißt, es wird zu untersuchen sein, welche positiven Effekte die bisherige Entwicklung mit sich brachte, die erklären, warum alternative Pfade – wenn es denn solche gab – nicht eingeschlagen wurden. Vor allem der Festungscharakter der Stadt Luxemburg wird als Entwicklungspfad, dem schwer zu entrinnen ist, auf andere Städte übertragbar sein. Insofern lohnt sich der weite Blick in die Vergangenheit, auch weil viele Veröffentlichungen zur Planungsgeschichte sich auf die jüngsten Jahrzehnte beschränken. So lässt sich nachweisen, dass bis zum Londoner Vertrag von 1867, der die Schleifung der Festungsbauten verordnete, die Militärbehörden am nachhaltigsten wirkten. Seither herrscht eine Planungsrivalität zwischen Landes- und Stadtbehörden, während bis heute die Stadtbewohner kaum Mitspracherechte genießen. Ob die heute sehr verbreitete Verflechtung von politischer Stadt- und Landeselite und privaten Projektentwicklern ein Alleinstellungsmerkmal der Europastadt Luxemburg oder auch andernorts nachweisbar ist, werden erst Vergleichsstudien für andere Städte erweisen können.
Genese eines Feindbilds
Authors: Milz Kristina
Published: September 2023

Im frühen Stürmer ist der Nürnberger Max Süßheim (1876–1933) omnipräsent: Mitte der 1920er Jahre kam kaum eine Ausgabe des Hetzblatts ohne den Sozialdemokraten als Motiv aus, der als Anwalt zu den frühen Gegnern des Nationalsozialismus gehörte. Als Politiker hatte Süßheim zuvor eine wichtige Rolle in der Revolution von 1918/19 gespielt; bis heute ist er der letzte jüdische Landtagsabgeordnete Bayerns geblieben. Wie konnte eine solche Figur sogar in ihrer eigenen Partei in Vergessenheit geraten? Kristina Milz verortet den jüdischen Sozialdemokraten bürgerlicher Herkunft im vor- und frühdemokratischen Bayern und legt dabei die identitätszentrierte Argumentationslogik seiner Gegner offen, die Süßheim von links wie rechts stets auf seine Herkunft zurückwarf.
Zwischen Wehrmachtgemeinde und Gefängniszelle
Authors: Badstieber-Waldt Julika
Published: September 2023

Obwohl die Geschichte der Wehrmacht im Zweiten Weltkrieg intensiv erforscht worden ist, gibt es immer noch weiße Flecken, zu denen auch die Rolle der Wehrmachtseelsorger im deutsch besetzten Europa gehört. Julika Badstieber-Waldt nimmt sich dieses Themas am Beispiel des österreichischen Wehrmachtoberpfarrers Otto Gramann an, der zwischen 1940 und 1944 in Belgien/Nordfrankreich eingesetzt war. Ihr Aufsatz zeigt, wie sich die Rolle der Wehrmachtpfarrer mit zunehmender Dauer der Besatzung veränderte und immer mehr an Komplexität gewann. Während die Wehrmachtseelsorge ursprünglich ausschließlich für deutsche Soldaten gedacht war, waren in den westlichen Besatzungsgebieten rasch auch Häftlinge und zum Tode Verurteilte zu betreuen. Anhand von eindrucksvollen Quellen aus Gramanns Nachlass zeichnet Julika Badstieber-Waldt dessen Tätigkeit zwischen Militärgemeinde und Gefängniszelle nach, die in der Nachkriegszeit erstaunliche Beachtung fand.
INFÂNCIAS, FEMINISMOS E A EDUCAÇÃO
Authors: Ribeiro Moreira Cátia , Medianeira da Silva Flôres Vanessa
Published: September 2023

O processo da Colonialidade deixou marcas na história que ainda ecoam com consequências drásticas até os dias atuais. Essas marcas afetaram adultos e aqui destacamos as mulheres negras, e não apenas estas, pois, as crianças e suas infâncias também foram afetadas. O racismo, o sexismo, o patriarcalismo e o adultocentrismo, são exemplos de categorias que tem influenciado de forma aniquiladora as mulheres e as crianças e suas infâncias. Esses fatores têm moldado as infâncias em uma sociedade excludente que colocam essas sujeitas em posições subalternas em relação as demais, principalmente as mulheres negras e crianças negras. Compreendemos que, essas práticas decorrentes sobretudo do período colonial, acentua cada vez mais um desequilíbrio econômico, social, político, cultural e social. Em diálogo com a teórica e escritora feminista bell hooks, sobretudo a partir de sua obra “ Ensinando a transgredir: a educação como prática da liberdade (2013)”, propomos pensar através dos conceitos chaves de “Sororidade” e  “Pedagogia engajada”, como é possível uma educação que tenha em sua centralidade a luta antirracista, antissexista e que se posicione contraria ao adultocentrismo. Destacamos que as contribuições da feminista bell hooks, tem nos ajudado a pensar em uma educação feminista respeitosa, que tenha como foco o combate a qualquer tipo de opressão e que nos ajude a transformar e superar as desigualdades presentes na sociedade.  Ressaltamos que nos estudos das infâncias e na Educação Infantil estas discussões são urgentes e necessárias em prol da superação de concepções cristalizadas sobre a educação que corroboram para reproduzir o sexismo e o racismo.
REPRESENTAÇÃO FEMININA E PRECONCEITO NOS FILMES DE SUPER HERÓI
Authors: Luis Hernandes Cabreira Junior Nelson , Selagem Barros Fernando
Published: September 2023

O presente artigo tem como objetivo dialogar e trazer a reflexão sobre os recorrentes comentários reproduzidos principalmente em redes sociais acerca de filmes sobre super heroínas, que se tornaram mais frequentes nos últimos anos, mas que deixam uma pequena parcela da população masculina incomodada com a maneira que a nova onda de cinema vem representando personagens femininas estreladas em grandiosas produções cinematográficas voltadas para o mercado de quadrinhos. Neste trabalho, discutiremos acerca da representação feminina, do preconceito de gênero e sexualidade e cinema voltado para o mercado de quadrinhos, contando com a contribuição de autores que discorrem acerca destes temas e contribuem para uma análise mais rica dos últimos acontecimentos envolvendo heroínas no cinema e seus papeis como representação feminina no universo dos super-heróis.
EDITORIAL
Authors: Pereira dos Santos Luciano
Published: September 2023

Editorial do v. 1, n. 2, 2022
A MEMÓRIA COMO LUGAR DE DOR EM VISTA CHINESA DE TATIANA SALEM LEVY E N’O PLANTADOR DE ABÓBORAS DE LUÍS CARDOSO
Authors: Dalte Pedro
Published: September 2023

O presente exercício intenta colocar em diálogo dois autores do universo lusógrafo, Tatiana S. Levy e Luís Cardoso, assim como as suas mais recentes produções romanescas: Vista Chinesa e O plantador de abóboras. As temáticas e a proximidade cronológica do ano de edição permitem perceber uma crescente preocupação, de feição mais global, pela condição feminina. Neste sentido, assume-se como pertinente a leitura de ambas as obras destacando, como chave de leitura central, o estudo de mulheres que sofrem, em diferentes latitudes, episódios violentos e fraturantes: violações, confrontos físicos e psicológicos, crises identitárias e silenciamentos. Como metodologia, apresenta-se, numa fase inicial os dois livros e seus autores, contextualizando a produção. Num segundo momento, procede-se à análise literária salientando o resgate da memória e a escrita do Eu como possibilidade de metanoia. Por fim, estabelece-se uma linha comparativa temática e explícita entre os dois autores. É de crer que o exercício se revele relevante na produção de conhecimento sobre literaturas e culturas em língua portuguesa e, muito particularmente, se mostre útil no estudo de textos que dão a conhecer um olhar interno para o universo feminino em situações fraturantes.
RETRATOS DE VIDA DE MULHERES DA EDUCAÇÃO DE JOVENS E ADULTOS/ EDUCAÇÃO PROFISSIONAL TECNOLÓGICA
Authors: Ribeiro Gonçalves Andréa , Eggert Edla , De la Fare Mónica
Published: September 2023

Nesse artigo, são analisadas experiências visibilizadas com base em depoimentos de três estudantes da Educação de Jovens e Adultos integrada à Educação Profissional Tecnológica EJA/EPT do Instituto Federal do Rio Grande do Sul, campus Porto Alegre. O presente recorte, compõe pesquisa realizada para doutorado em Educação tendo por base teórica o conceito de patrimônios individuais de disposições da sociologia em escala individual de Bernard Lahire (2005), bem como alguns aspectos apresentados por meio dos estudos de gênero em Heleieth Saffioti (1987) e Flávia Birolli (2018). A metodologia inclui entrevistas em profundidade e a realização de retratos sociológicos, propostos por esse autor, para análise dos dados. Como resultados observamos que os universos família, escola e trabalhos são condicionantes para a permanência tranquila das mulheres estudantes da EJA e que a escola poderia ser mais atenta a relatos como os que foram sistematizados nesse estudo.
AS RELAÇÕES DE GÊNERO E HISTÓRIAS DE VIDAS DE MULHERES DO QUILOMBO DA COXILHA NEGRA/RS
Authors: Rinaldi da Rosa Graziela
Published: September 2023

Conhecer quem são e como vivem as mulheres nos Quilombos de São Lourenço do Sul/RS foi um dos objetivos da pesquisa ação participante intitulada “Mulheres Quilombolas do Município de São Lourenço do Sul: Identidades, vivências e memórias dos quilombos”, desenvolvida com apoio da FAPERGS/CNPq, realizada entre os anos 2016-2019 nos cinco quilombos reconhecidos de São Lourenço do Sul. Nesse artigo, iremos apresentar um recorte dessa pesquisa, como ela foi desenvolvida no Quilombo da Coxilha Negra, de São Lourenço do Sul.  Os encontros foram realizados com metodologias híbridas, como por exemplo: Entrevistas individuais e pré-estruturadas; encontros de grupo focal; Oficinas de Bonecas Negras, rodas de diálogos e observação da comunidade, juntamente com as mulheres que vivem nos quilombos. Com essa pesquisa foi possível realizar o primeiro estudo sobre a vida das mulheres dos Quilombos de São Lourenço do Sul, conhecendo suas demandas, suas histórias de vidas, os desafios cotidianos, seus sonhos e a própria história dos Quilombos a partir do protagonismo feminino, além de problematizar as relações de gênero, a divisão do trabalho, escolaridade, Violências, entre outros temas. Tais temas foram discutidos numa perspectiva feminista a partir de autoras que embasaram a pesquisa e as análises das histórias de vidas, como por exemplo:  Bell Hooks (2019, 2021); Claudia Korol (2007); Marie-Christine Josso (2007) e Luz Maceira Ochoa (2008), Carla Akotirene (2019), Djamila Ribeiro (2019).
Effects of Online Learning on Student Moral Development: A Meta-analysis Based on 42 Experimental and Quasi-experimental Studies
Authors: Wang Hao , Tang Aimin
Published: September 2023

The widespread practices of online learning have sparked increasing interest in its educational efficacy. The effects of online learning on learners’ moral development remain contentious in existing research. The purpose of this meta-analysis was to ascertain how online leaning impact students’ moral development. It included 42 experimental and quasi-experimental studies with an aggregate sample of 5303 learners after the processes of literature screening, data extraction, and risk of bias assessment. Analytical results revealed that online learning had positive effects on student moral understanding and reasoning, but no significant impact on student moral emotions and behavior. Subgroup analyses by student type, course type, online learning pattern, and involvement of interactive activity showed that there were disparities in the effect size between all subgroups and that only the moderating effect of student type on student moral reasoning was statistically significant.
A Comprehensive Review on the Role of Obesity in Functional Cognition (Part II): Cognition Impairment and Underlying Mechanisms, and Development of Neurodegenerative Diseases
Authors: Callaghan Ronnie
Published: September 2023

Obesity
A Comprehensive Review on the Role of Obesity in Functional Cognition (Part III): Risk Factors and Studying Challenges
Authors: Callaghan Ronnie
Published: September 2023

Gaining a comprehensive understanding of the risk factors, devising efficacious therapies, and tackling the methodological obstacles inherent in investigating the cognitive consequences of obesity are imperative undertakings in both clinical and research contexts. The complex interaction between metabolic, inflammatory, and lifestyle factors highlights the necessity of adopting a holistic strategy to address cognitive impairments in patients with obesity. The resolution of methodological obstacles, including ethical concerns and the identification of suitable evaluation instruments, is crucial for the progression of our understanding in this domain and the enhancement of cognitive well-being among individuals impacted by obesity.
The Flipped Classroom: An Effective Model of Active Learning
Authors: Cheung Alan C.K.
Published: September 2023

A a result of the development of humanistic psychology in the 1960s, there has been a growing recognition that affective factors can significantly impact the outcomes of education (Lu, 2001). Affective factors in language learning, particularly in second language acquisition, have been reckoned as non-cognitive factors and along with cognitive factors, have sparked substantial attention among academics. Affective variables that may influence foreign language acquisition include a variety of emotions and feelings arising in foreign language classroom such as anxiety, fear, embarrassment, or sense of inferiority. Among them, second language anxiety has long been a popular topic in foreign language instruction research.
Wood defect classification based on lightweight convolutional neural networks
Authors: Xie Yonghua , Ling Jiaxin
Published: September 2023

Different types of wood defects correspond to different processing methods. Good classification means can transform defective boards into practical boards after appropriate processing. The detection accuracy of the wood surface defects is particularly important for improving the utilization rate and speed of processing the boards. The RegNet stands out in the field of computer vision. It automatically designs the network model based on the design space and applies it to wood defect detection, which can improve the classification accuracy. When the convolutional structure of the RegNet network is applied to industrial detection and classification, the problems of long real-time detection time and large algorithm parameters persist. This study focuses on collecting wood material images of common coniferous and broad-leaved trees in Northeast China with three types of defects: wormholes, slip knots, and dead knots. To improve the allocation of computing resources, based on the RegNet network model, an attention mechanism module was added, and the Ghostconv structure was introduced. The structure quickly and accurately highlighted the types of wood defects, improved the classification accuracy, reduced the parameters of the network, and exhibited generalization ability. To verify the performance of the improved network, MobileNet-v2, EfficientNet, and Vision-Transformer networks were introduced for comparative analysis. The improved RegNet network had smaller weight and higher accuracy, with a classification accuracy of 96.58%.
Identification of Iron Ore Deposit in Sub-Surface Using Electrical Resistivity and Induced Polarization Methods in Nangabulik, Central Kalimantan
Authors: Alpiandi Rizki , Budiono Agus , Sudiyanto Yanto , Hidayat Wahyu
Published: September 2023

Nangabulik, Lamandau Regency was one of the territories in Central Borneo that has potential for iron ore resources. A lot of geophysics methods can be used for exploration, among electrical resistivity and induced polarization methods. Then research is conducted to analyze the distribution model of resistivity and chargeability values in the subsurface, interpreting the location of iron ore based on resistivity and chargeability parameters, investigating alignment zone of iron ore deposit, and analyze the estimated total of iron ore resource. The configuration used is Wenner Alpha with 4 passes, each of which length is 235 m. Based on the 2D inversion result, resistivity and chargeability values were 21,15 – 96.153,51 Ωm and chargeability 23,6 – 542,58 ms. The iron ore deposit is to be found at GL-01, GL-02, and GL-04 tracks marked by resistivity value 614,22 – 5.803,90 Ωm and contrast in chargeability value around 212,32 – 542,58 ms. Large resistivity value due to porous between pebble–boulder iron ore fragments shape with pyroclastic rock grains filled the air. Based on the 3D model there was not found alignment zone of iron ore deposit at the research region. The total estimated deposit iron ore resource in the research region, at area ± 6 hectares is 41.036 tons.
Law of Approach to Saturation for Determining Magnetic Intrinsic Behavior of BaFe12-xMnx/2Tix/2O19 and SrFe12-xMnx/2Tix/2O19
Authors: Maniur Rafael F , Cahaya Adam Badra , Manaf Azwar
Published: September 2023

The problem with permanent magnetic materials of very high anisotropic fields is that it is still difficult to determine the intrinsic magnetic properties, when measured using a magnetometer which has a limited magnetic field. The Law of Approach to Saturation (LAS) mathematical model provides a way to measure permanent magnets, with high anisotropic fields by correcting the magnetization data of the first quadrant curve or the virgin curve of the minor hysteresis loop. In this research, a computational LAS program was conducted to compute the intrinsic magnetic properties of magnetic materials, such as saturation magnetization, anisotropy field and magnetocrystalline anisotropy constant. Magnetization data were obtained from permagraph measurements of barium hexaferrite (BaFe12O19), strontium hexaferrite (SrFe12O19) and microwave absorbers BaFe12-xMnx/2Tix/2O19 and SrFe12-xMnx/2Tix/2O19. The convergences of magnetization were assessed to determine the effect of substitution on barium hexaferrite and strontium hexaferrite materials on saturation magnetization values, anisotropy constants and anisotropic fields.
Design and Build Underwater Robot Control System Based on PID (Proportional Integral Derivative))
Authors: . Rista , Yuniarti Elvan , Lestari Dewi
Published: September 2023

Indonesia has wide waters and in it there is very abundant fishery potential such as various species of freshwater and other aquatic biota. The large role of Indonesian waters certainly needs to be supported by a monitoring system that is able to control and monitor conditions underwater, like underwater robot. In this research, the design of an underwater robot based on PID (Proportional Integral Derivative). Robot stability is controlled using PID with feedback from IMU MPU6050 for tilt angle control and feedback from MS5803 pressure sensor for depth position control. This underwater robot is requipped with six DC motors, four DC motors are used to drive the robot in a horizontal direction (forward, backward and turn). In addition, the robot is also equipped with two lamps for lighting the robot. In this research, the underwater robot can maintain stability when given PID parameter values are 0.001 for Kproll, 0.001 for Kiroll, 1 for Kdroll, 0.001 for Kppitch, 0.001 for Kipitch, 1 for Kdpitch, 5 for Kpdepth, 1 for Kidepth and 1 Kddepth.
Mapping of Peak Ground Acceleration(PGA) using The Kawashumi Model for Sumatera
Authors: Zera Tati , Zera Tati
Published: September 2023

The position of the west coast of the island of Sumatra, which is the meeting point of the Eurasian and Indo-Australian plates, has high seismicity due to its tectonic activity. This high level of seismicity indicates that many earthquakes have an effect on ground motion. This study calculates and analyzes the maximum ground motion acceleration (Peak Ground Acceleration - PGA) as the effect of destructive earthquakes in Sumatra for 100 years from January 1, 1920 - December 31, 2020, based on the Kawashumi model. The calculation results give PGA values in the range of 388,190 – 4008,210 gal with a maximum value of 4199.45 gals at 3,295oN, 95,982oE caused by the 9.1 M earthquake on Andaman Island on December 24, 2004. While the minimum PGA value is 314.9 gals located at 4.438oLS - 101.367oBT caused by the Bengkulu 8.4 M earthquake. This calculation results in a map showing a high PGA pattern in the northern part of Sumatra and decreasing towards the south. This shows that destructive earthquakes that occur in the northern part of Sumatra Island pose a greater risk of ground movement compared to destructive earthquakes that occur in the southern part of Sumatra Island. This PGA pattern is different from several previous studies
EVALUATION OF COAL DISTRIBUTION FOR ALTERNATIVE ENERGY USING SEISMIC SPECTRAL DECOMPOSITION
Authors: Riyadi Praditiyo
Published: September 2023

Indonesia is the largest coal producer in the world, and Sumatera is one of the contributors to Indonesia's coal production. Coal is generally widely used for industrial fuel or power plants with production directly on the surface. The technology to develop coal into alternative energy sources (Coal Bed Methane (CBM) & Underground Coal Gasification (UCG)) began to develop with various production methods in the earth without having to be exploited directly. To apply this production method, it is necessary to analyze the distribution of coal below the earth's surface. The research area is located in the South Sumatera Basin with coal targets in the Muara Enim Formation. The data consists of 3D seismic data and well data as validation. From the well data, it was identified that there was coal in two zones, with an average thickness in Zone A reaching 6 meters while in Zone B the average thickness reaching 11 meters. The results of the amplitude spectrum analysis from the seismic data, obtained three dominant frequency trends from seismic data, 26 Hz, 42 Hz, and 58 Hz. By using the calculation of ¼ wavelength, the frequency that matches the thickness of the coal is 58 Hz for Zone A and 42 Hz for Zone B coal layer. Seismic amplitudes are then separated based on their frequency using the Spectral Decomposition method, and the distribution of coal is validated with existing well data.
SOIL VULNERABILITY ASSESSMENT USING THE HORIZONTAL AND VERTICAL SPECTRUM RATIO (HVSR) METHOD OF AMBIENT NOISE WAVES, EAST JAVA ,INDOSEIA
Authors: Wulandari Eka Nurjanah , Tawaka; Moh Iqbal
Published: September 2023

The local site effect determines the risk level of an earthquake. East Java has a high level of seismicity. One of the earthquake mitigation efforts is to estimate the dynamic characteristics of grounf using microtremors. The purpose of this study was to determine the natural frequency distribution, amplification factor, and seismic vulnerability index. Seismic signals are obtained from stationary and temporal seimograph records from 100 measurement locations installed in the East Java and Madura regions. This study uses the horizontal and vertical spectrum ratio (HVSR) curve analysis method popularized by Nakamura (2000). The results of the study showed that the seismic vulnerability index varied from 0.25 to 54.2. Areas that have a high level of earthquake risk include Bangkalan, Gresik, Jombang, Lumajang, Malang, Mojokerto, Pasuruan, Ponorogo, Sampang. Sidoarjo, and Surabaya. Based on the history of destructive earthquakes, this area has experienced earthquake intensity ranging from III - IX MMI.
Identification of Potential Waste Fluid Contamination with Geoelectric Method in Tebing Tinggi Subdistrict, West Tanjung Jabung Regency, Jambi
Authors: Sumaryanto Salsabila Octara , Hidayat Nur
Published: September 2023

In the study area of Tebing Tinggi Subdistrict, Tanjung Jabung Barat Regency, Jambi Province, there are several companies engaged in the manufacturing, agriculture, and plantation industries. This company uses the Pengabuan river for transportation. Therefore, the study area has the potential to be contaminated by the waste fluid produced by the company. In this study, the geoelectric resistivity method was used because it is good for identifying potential contamination at the subsurface. The Wenner array was used because it is good in a study with shallow surfaces, so it is good at identifying contamination. Data processing is done by inversion process using Res2Dinv software to get 2D modeling and Voxler to get 3D modeling. Based on the 2D modeling, it is identified that the contamination is on lines 1, 2, and 4 with a resistivity range of ±0.059-2 Ωm. Also, in the study area, it is identified that there are alternating tuffaceous claystone, claystone, tuffaceous sandstone, sandstone, and shallow aquifer. Based on the 3D modeling, it is identified that there is a potential continuity of contamination between line 3 and line 4, which is at a distance of 0-8 m from line 4 to line 3.Keywords: Contamination, Geoelectric Resistivity Method, Res2Dinv, Voxler, Wenner Array
Identification of Iron Ore Deposit in Sub-Surface using Resistivity and Induced Polarization Methods at Sarakaman, Sebuku Island, South Kalimantan
Authors: Rakhmawati Merry Nur , Sutrisno Sutrisno , Sudiyanto Yanto , Hidayat Wahyu
Published: September 2023

Iron is the second most abundant metal on earth. Sebuku Island is one of the areas in Indonesia that has potential for laterite iron ore. This study aims to detect the presence of mineralized zones and estimate the volume of iron ore. Therefore, geophysical research was carried out using the resistivity method and the Induced Polarization methods with the Wenner-Schlumberger configuration. The research was carried out in 4 paths along 475 m with a space between the electrodes of 5 meters. Based on modeling, 20 iron ore deposits were found in the study area on all trajectories characterized by high chargeability values ranging from 251,55 – 810,55 ms which correlated with low resistivity values of 4,02 – 124,41 m. Then it was found that the direction of the distribution of iron ore deposits in the study area was north-south and there was no continuous zone of iron ore deposits due to the long distance of the path. The volume of iron ore deposits in the study area in an area of ±39 hectares is estimated to be around 1.807.614 m3 with total reserves of iron ore deposits of 7.230.456 tons.
Design and Control Underwater Robot Based on Smartphone
Authors: Loua Lamin Rene , Lestari Dewi , Yuniarti Elvan , ‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎ Rista
Published: September 2023

Underwater robot is a type of robot specially designed and configured to operate underwater, especially in seas, rivers, and lakes. The main purpose of underwater robots is to perform various tasks and missions underwater, which are often difficult or dangerous for humans to carry out. The method used to design the underwater robot is with a smartphone control system. The robot can move according to the user's commands by being connected through a internet network, allowing the robot and smartphone to be interconnected. This underwater robot is equipped with a camera and two lamps, and the images captured by the camera are displayed on a personal computer. Meanwhile, the lights are controlled by the user using a smartphone. The research results show that the underwater robot can be controlled to a depth of 0.5 meters with an average button press speed of 1 second in floating conditions and 2.9 seconds at a depth of 15 centimeters. The application of this robot can take photos, display good images, and monitor activities underwater. In addition, the captured image from underwater robot are also good and the image produced are clearly visible both on land and in the water.
Library Visitor Noise Monitoring System Design With Warning Using LED and Telegram
Authors: Fitriani Nur , Saptari Sitti Ahmiatri , Yuniarti Elvan
Published: September 2023

Abstract. The library supports education and is used as a place to learn and gain knowledge. To maximize its use, visitors need comfort by not making noise or upheaval that can disturb other visitors. According to the decision of the Ministry of Environment in 1996, the maximum standard for noise levels in libraries is 55 dB. This research was conducted to design a tool that can monitor the noise that occurs in the library by providing information on room conditions usingLED (Light Emitting Diode) lights, LCD (Liystal Displayquid Cr), and giving notifications to librarians in the form of messages on the Telegram application if the noise exceeds the limit. maximum. The tool is designed using ESP32 as a control, a GY-MAX4466 sensor to detect sound, and the output system uses red, yellow, and greenLED (Light Emitting Diode), LCD (Liquid Crystal Display) 16x2, and the Telegram application. The results of this study concluded that the noise monitoring system was running well, with a GY-MAX4466 sensor error rate of 0.4%, and the best R Square value was obtained at a distance of 1 meter from the sound source with an R Square value of 0,7202.
AGAMA SEBAGAI ALAT HEGEMONI DALAM KEKERASAN DOMESTIK PERSPEKTIF ANTONIO GRAMSCI
Authors: Hanafi Ifan
Published: September 2023

Abstract. Domestic violence is difficult to resolve because this case in private area. Cases of domestic violence released by the Indonesian Ministry of Women Empowerment and Child Protection in 2021 reached 25,210 cases where women were victims. The percentage of these cases as much as 57.8% of violence occurred in the house which is domestic violence. From this number, it is assumed that there are still many unsolved cases. In some cases women feel willing and feel deserving of acceptance. To launch their actions, the husband as the dominant party often uses verses from the Qur'an to legitimize the violence committed. The wife as a subordinate party, psychologically has been locked to provide resistance. This is what Antonio Gramsci calls hegemony. The hegemony theory says that the leader who becomes dominant to pressure subordinates uses consensus or text so that his power will last because there is an agreement between the two parties. Through this theory, it will be able to map out the inaccurate interpretation of religion that is often used by husbands in carrying out domestic violence in the family. Use of QS. An-Nisa' verse 34 by the husband as the dominant party can subordinate the wife to do nuzyuz, namely by beating. With the understanding of this verse, the subordinate or the wife will eventually feel that the husband's actions are worthy of acceptance. Therefore, understanding of religion and understanding of gender needs to be instilled early or no later than before marriage. Abstrak. Kekerasan domestik sulit diselesaikan karena kasus ini mencakup wilayah yang privat. Kasus kekerasan domestik yang dirilis oleh Kemenppa RI pada tahun 2021 mencapai 25.210 kasus dimana perempuan sebagai korban. Persentase dari kasus tersebut sebanyak 57.8% kekerasan terjadi didalam rumah yang merupakan kekerasan domestik. Dari jumlah tersebut diasumsikan masih banyak kasus yang tidak terungkap. Dalam beberapa kasus perempuan merasa rela dan merasa pantas untuk menerima. Untuk melancarkan tindakannya, suami sebagai pihak dominan seringkali memakai ayat Al-Qur'an untuk legitimasi atas kekerasan yang dilakukan. Istri sebagai pihak subordinat, secara psikologis telah terkunci untuk memberikan perlawanan. Hal inilah yang oleh Antonio Gramsci disebut sebagai hegemoni. Teori hegemoni mengatakan bahwa pihak pemimpin yang menjadi dominan untuk menekan pihak subordinat menggunakan konsensus atau teks sehingga kekuasaannya akan langgeng karena terjadi persetujuan antara kedua belah pihak. Melalui teori ini akan mampu memetakan penafsiran agama yang kurang tepat yang seringkali digunakan oleh suami dalam melakukan kekerasan domestik dalam keluarga. Penggunaan QS. An-Nisa’ ayat 34 oleh suami sebagai pihak dominan dapat mengsubordinasi istri melakukan nuzyuz yakni dengan cara pemukulan. Dengan pemahaman ayat ini, pihak subordinat atau istri lama-lama akan merasa bahwa tindakan suami memang layak untuk diterima. Oleh karenanya pemahaman agama dan pemahaman gender perlu ditanamkan semenjak dini atau selambat-lambatnya sebelum menikah.
Notes on ICD-10-CM 2023 Changes
Authors:   American Academy of Pediatrics
Published: September 2023

The articles address the following topics and are not inclusive of all changes in this update of ICD-10-CM: General medical conditions and social determinants of healthQ codes for congenital conditions and specific congenital syndromesUpdates for anemias and metabolic and nervous system disorders
October 2023 ICD-10-CM Updates for Pediatrics
Authors:   American Academy of Pediatrics
Published: September 2023

Updates to International Classification of Diseases, 10th Revision, Clinical Modification (ICD-10-CM) have been implemented for reporting with services provided on and after October 1, 2023. This update includes notable new and revised codes for reporting pediatric conditions, reasons for encounters, and social determinants of health that affect treatment or management. This article provides an overview of the following code changes that may be applicable in pediatric practice:

Appendicitis with and without perforation Nontraumatic coma Foreign bodies entering into or through natural orifices Foreign body sensation Medical clearance for placement outside parental care Newborn observation related to home physiologic monitoring Encounter for HIV preexposure prophylaxis Social determinants of health
ICD-10-CM Q Code Updates for Congenital Conditions
Authors:   American Academy of Pediatrics
Published: September 2023

Diagnosis codes in Chapter 17 of International Classification of Diseases, 10th Revision, Clinical Modification (ICD-10-CM) describe congenital malformations, deformations, and chromosomal abnormalities other than inborn errors of metabolism. Multiple new Q codes have been added for services provided on and after October 1, 2023. This includes codes for the following:

Alagille syndrome Specified congenital malformation syndromes Types of craniosynostosis
Development of Computer Assisted Instruction as a Means of Independent Learning
Authors: Anugrah Septriyan , Ambiyar Ambiyar , Giatman Giatman , Ayu Rindang , Fareara Syintia
Published: September 2023

The development of Science, Technology, and Arts (IPTEKS) which so rapidly affects the process of implementing education can no longer be done conventionally. The learning methodology needs to adapt to these technological developments so that it can be carried out efficiently and effectively. This challenges education experts to continue to innovate in developing learning methods and strategies. How the learning process is carried out in a short time, and not always face to face between the lecturers and students but get the results as expected. One alternative to overcome this problem is to utilize computer-assisted instruction (CAI). This study aims to develop multi-media computer-assisted instruction (CAI) as a means of independent learning. This study uses the Multimedia Development Life Cycle method by Luther (1994), which includes six stages of development, namely concept (concept), design (design), material collection, assembly (manufacture), testing (testing), and distribution (distribution). At the testing stage, an alpha (alpha test) was carried out by the experts, while at the distribution stage the students were tested with indicators of usability, ease of use, ease of learning, and satisfaction. Conclusion for all aspects of the overall validity, practicability, and feasibility test, it can be ignored that multi-media computer-assisted instruction (CAI) is valid, practical, and worthy of being used as a means of independent learning
Social Media: Millenial Generation Alternative Solutions in Learning Religion During Covid-19 Pandemic
Authors: Ritonga Mahyudin , Ritonga Apri Wardana , Desrani Ayu
Published: September 2023

The use of social media as a communication medium is not limited. In the era of technological development with the spread of the Covid-19 pandemic, social media is also used to access information about spiritual issues. This study aims to explore the use of social media as a religious learning solution for the millennial generation in the era of the spread of Covid-19. This study adopts a qualitative approach with a phenomenological method to the millennial generation's tendency to use social media. Data collection uses observation, interviews, and analysis studies of da’wah accounts on social media. The data analysis technique uses the theory of Miles and Huberman, namely collecting data, reducing, and presenting. Data validation uses data triangulation and data sources. This study shows that the millennial generation filters da’wah accounts on social media based on their understanding (manhaj). This research needs to be followed up by mapping the concept of da’wah through social media which is relevant for the millennial generation in Indonesia.
Improving Prospective Mathematics Teachers’ Writing Skills in Drafting Research Proposals Through the Think, Talk, Write (TTW) Learning Model
Authors: Titikusumawati Eni , Prayitno Baskoro Adi
Published: September 2023

This research was to improve the prospective mathematics teachers’ writing skills in one of the universities in Indonesia. This was classroom-action research to improve students’ skills in writing research proposals. The quantitative and qualitative methods were used. Final year students were selected as the subjects. Observation sheets, questionnaires, interviews, anecdotal notes, and student final manuscripts were used as the instruments. The data were analyzed quantitatively to see improvements between cycles and learning completion. Data was also analyzed qualitatively to describe the improvements due to the TTW model after the data reduction and triangulation. The results showed that there were improvements to students’ writing skills by using the TTW model. Cycle #1 completion was 45.45%, Cycle #2 was 69.7%, and Cycle #3 was 81.82%. Students’ skills were improved because TTW provided exercises for thinking skills. TTW also improving speech skills by training students to speak in front of class forums, and improving writing skills by training the students to compile research proposals and providing opportunities to consult with teachers.
Learning Effectiveness of Semi Practice Course in Online Learning
Authors: Sudarwanto Tri , Andriansyah Eka Hendi , Sulistyowati Raya , Cahya Septyan Budy , Rafida Veni
Published: September 2023

The COVID-19 pandemic has resulted learning activities in universities and schools temporarily stopping face-to-face learning, especially in Indonesia. Instead, learning is conducted remotely online. The application of online learning requires the readiness of several parties, from the provision of infrastructure to the students' side. The problem of cost, the readiness of educators and students in using technology is still the reason online learning can be carried out after the Covid19 pandemic in an effort to integrate technology in the world of education. How do we optimize the quality of Education through online learning. The research is aimed at knowing the effectiveness of online learning in learning media courses in the midst of a pandemic. It also includes planning, implementing, evaluating, as well as obstacles and how to overcome them. This research was conducted with a qualitative descriptive method. This study will describe the problems and solutions that occur in online learning so that the effectiveness of its implementation can be determined and recommendations for the feasibility of online learning can be determined in the future. Data collection techniques were carried out by documentary studies, observations, and interviews. The results showed that learning from semi-practical courses was running effectively. Various problems that become the issue of the weakness of online learning are solved by government policies, campus facilities and services that are able to support the achievement of learning objectives even in semi-practical courses.
Santri MBKM (Merdeka Belajar-Kampus Merdeka) Program in Development Self-Student
Authors: Rahman Kholilur , Setiawati Lilis , Rozi Fathor
Published: September 2023

MBKM Santri is a Merdeka belajar – Kampus Merdeka program by Santri to carry out community service at target Islamic boarding schools and partner Islamic boarding schools directly. Student independent campus activities are expected to be able to hone the soft skills of partnership, work together in cross-disciplinary teams, and lead students at the destination Islamic Boarding School and other Partner Islamic Boarding Schools. This study used a qualitative approach, carried out at the Nurul Jadid Paiton Islamic Boarding School with 10 MBKM participating students as subjects. This type of research uses case studies. The results of this study indicate that MBKM Santri is implemented through; developing student potential, establishing student interpersonal relationships, developing student skills, and fostering new motivation for students. Students can further develop their abilities by participating in activities held by partner campuses and Islamic boarding schools. The existence of the student MBKM is intended so that students can further develop their abilities by participating in activities held by the destination campus and pesantren/partners. MBKM Santri students plan to implement several activities carried out on the destination campus to their partner campus / campus itself.
Chazan-Gillig, Suzanne and Pavitranand Ramhota. 2023. Hinduism and Popular Cults in Mauritius: Sacred Religion and Plantation Economy
Authors: Gairola Vineet
Published: September 2023

Chazan-Gillig, Suzanne and Pavitranand Ramhota. 2023. Hinduism and Popular Cults in Mauritius: Sacred Religion and Plantation Economy. Sriniket Kumar Mishra (trans.). London and New York: Routledge. ix + 233 pp. ISBN 978-1-003-29810-6 (e-book). £26.99.