bluuebunny/crossref_metadata_2025 huggingface dataset:
Seeking direction for Development of Coastal Passenger Ship Emergency Training Certificate Model
Authors:   The Korean Association of Maritime Transportation Studies, CHO Si-Won
Published: January 2024

In recent years, as the public's awareness of safety has increased, high-level passenger ship emergency response capabilities have been required in the field of marine transportation. Therefore, in this study, in order to systematize and advance the emergency response capability (fire suppression, lifesaving, etc.) required in the event of an emergency situation on board, the “1st Passenger Ship Emergency Training Competition” was held in the Incheon area on a pilot basis to contribute to the safety awareness of the people, overcoming mannerisms, and providing various motivations. In addition, the purpose is to analyze the problems identified as a result of the drill, develop a model of the certificate of conformity for emergency training suitable for coastal passenger ships, and ensure the safe operation of passenger ships through the examination stage to verify whether the training is being carried out more systematically and efficiently.
Pengaruh Bauran Pemasaran Terhadap Minat Beli Ulang Konsumen Gerai Es Teh Indonesia Di Kota Serang
Authors: Nurlia Putri Nezly , Alkhaliq Barkah , Cendana Kusuma Aria
Published: January 2024

Penelitian ini bertujuan untuk mengetahui pengaruh bauran pemasaran terhadap minat beli ulang konsumen dan faktor yang paling berpengaruh terhadap minat beli ulang konsumen konsumen Gerai Es Teh Indonesia di Kota Serang. Variabel yang digunakan dalam penelitian ini adalah produk, harga, lokasi, promosi, orang, fasilitas fisik dan proses. Semua variable ini adalah sebagai variable independen. Sedangkan variable minat beli,sebagai variable dependen. Teknik Pengumpulan data dilakukan dengan menyebarkan kuesioner secara online dan telah diisi oleh 100 responden. Jumlah responden yang digunakan adalah 30 responden dengan kriteria pernah membeli dan mengkonsumsi minuman Es Teh Indonesia. Teknik pengambilan sampel yang digunakan adalah non probability sampling, metode pengambilan sampel non probabilitas yang digunakan adalah judgemental sampling.  Metode yang digunakan dalam penelitian ini adalah Analisa Statistik Deskriptif. Hasil penelitian menunjukkan bahwa Semua variabel bauran pemasaran secara simultan tidak berpengaruh signifikan terhadap Minat beli ulang minuman Es Teh Indonesia dengan tingkat signifikansi 0,066 yang lebih besar dari taraf nyata 0,05. Sedangkan variabel bauran pemasaran yang paling berpengaruh terhadap minat beli ulang konsumen Gerai Es Teh Indonesia di Kota Serang adalah jenis produk yang ditawarkan yaitu dengan nilai  = -0,176.
The Effect Additional Morage Leaf Flour On Nutritional Value Green Bean Cookies
Authors: Ataqwa Krisjayanti , Wadli Wadli , El Rizal Unzilatirrizqi D Yan
Published: January 2024

Cookies are pastry products made from wheat flour which have a sweet taste and long shelf life cookies, to add good nutritional value by adding the formulation of mung bean flour and moringa leaf flour. The purpose of this study was to determine the effect of the formulation of mung bean cookies with Moringa leaf flour (Moringa oleifera L.) and on the organoleptic and nutritional values .  This study used a completely randomized design (CRD) consisting of 5 treatments with concentrations of wheat flour: mung bean flour: moringa leaf flour (100 %: 0 %: 0 %), ( 50 % : 10 % : 40 %) , ( 50 %  35 % : 15 % ) , ( 50 % 25 % -25 % ) , and ( 50 % : 15 % : 35 % ) .  The observed variables consisted of organoleptic properties : color , aroma , taste and texture and properties of water content , ash content , protein content , fat content and carbohydrate content , in order to conform to the sni standard for cookie quality .  The data was processed using one way ANOVA test, and if it had a significant effect, it was continued to Duncan's follow-up test. The results showed the addition of Moringa leaf flour to cookies had a significant effect on the chemical properties of water content, ash content, protein content, fat content and carbohydrate content, and organoleptic properties.  .  The results selected by the panelists on the organoleptic test of cookies were in the P3 treatment with the composition of wheat flour: mung bean flour: ng Moringa leaves (50%: 25%: 25%) with organoleptic test value of taste = 5.93, color = = 5.80  , aroma 5,68 , texture = 6,28 and liking = 6,20 .  With carbohydrate nutrient content of 46.87 % , nutritional content of water content of 4.15% , ash content of 3.61% , protein content of 9.35% and fat content of 36.02 %.
Analisis Tarif Transportasi Publik: Studi Kasus Bus Trans Metro Dewata Bali Dengan Memperhitungkan Biaya Operasi Kendaraan, Ability To Pay, dan Willingness To Pay
Authors: Dwiputranti Made Irma
Published: January 2024

One of the transportation tools used in Bali is a bus fleet called Trans Metro Dewata (TMD) Bali. TMD Bali bus is one of the public transportation that has various destinations, where one of themajors is in Corridor 1, Central Parking Kuta-Terminal Pesiapan. TMD Bali bus corridor 1 has aroute of Central Parking Kuta-Terminal Tegal- Terminal Mengwi- Terminal Pesiapan. Trans MetroDewata Bus Public Transportation is a link between the Kuta Central Parking area - TerminalPesiapan which is an area of the Tabanan City area that connects the Kuta tourist area andthetrade center which is one of the centers of tourism activities, and vice versa. Currently, thenumber of buses operating is a total of 105 buses of which 95 buses are used for operationalpurposes while the rest are for reserves, with a fare of IDR 4400 for the standard fare fromKutaCentral Parking Lot - Terminal Pesiapan. Operational activities of the Bali Trans Metro DewataBuspublic transport company began to develop well because previously the TMD Bali bus farewasfree, but since October 31, 2022 began to be charged. The tariff is in return for the servicesreceived by users to cover all vehicle operating costs and a decent profit for the operator. Formulation of Bus public transport tariffs in addition to paying attention to the operating costs of the vehicle but also must pay attention to the purchasing power or ability to pay of service users(Ability To Pay) as well as the perception of users of public transport services Bus Corridor 1Central Parking Kuta-Terminal Pesiapan (Willingnes To Pay).The results showed that the current tariff of public transportation bus Sentral Parking Kuta-Terminal Pesiapan which is Rp 4,400.00isnot in accordance with the Ability to Pay and Willingness to Pay passengers of publictransportation bus Sentral Parking Kuta-Terminal Pesiapan. The tariff that is in accordancewiththe Ability to Pay and Willingness to Pay passengers of public transportation bus Sentral Parkingkuta-Terminal Pesiapan based on the results of the calculation is Rp 4,000.00.
Pendampingan Pelaporan SPT Tahunan Orang Pribadi Melalui E-Filing di Mall Ciplaz Sidoarjo
Authors: Rahayu Dewi Sri , Wicaksono Achmad , Rohmah Firda Yusnafa , Parahita Alifia Sabina , Mubarok Muhammad Syahrul , Hariyanto Widia Eka , Almufidah Evi Zahroh , Praciana Yuvi Arinta
Published: January 2024

Abstract

The aim of this community service activity is to provide assistance in reporting individual annual tax returns via E-Filing at Ciplaz Mall Sidoarjo. The method used in this community service activity is to provide assistance and services to taxpayers which is carried out offline. This activity was carried out from the beginning of February to the end of March 2023. Before going into the field, the tax volunteer team formed a team involving accounting students from Nahdlatul Ulama University Sidoarjo through interview selection and other things. The result of this community service activity is that taxpayers who are assisted can submit their annual tax returns on time, correctly, clearly and completely. Apart from that, it can also increase the tax compliance of individual taxpayers in the Sidoarjo area.

 

Keywords: Taxes, SPT Reporting, E-Filing, Volunteers, Sidoarjo.

 

Abstrak

Tujuan kegiatan pengabdian kepada masyarakat ini adalah untuk melakukan pendampingan pelaporan SPT tahunan orang pribadi melalui E-Filing di Mall Ciplaz Sidoarjo. Metode yang digunakan dalam kegiatan pengabdian kepada masyarakat ini adalah memberikan pendampingan dan pelayanan kepada wajib pajak yang dilakukan secara luring. Kegiatan ini dilakukan di awal Februari hingga akhir Maret 2023. Sebelum terjun ke lapangan, tim relawan pajak membentuk tim yang melibatkan mahasiswa akuntansi Universitas Nahdlatul Ulama Sidoarjo melalui seleksi wawancara dan lain-lain. Hasil kegiatan pengabdian kepada masyarakat ini adalah wajib pajak yang dilakukan pendampingan dapat menyampaikan SPT Tahunannya secara tepat waktu dengan benar, jelas, dan lengkap. Selain itu juga dapat meningkatkan kepatuhan pajak wajib pajak orang pribadi yang berada di wilayah Sidoarjo.

 

Kata Kunci: Pajak, Pelaporan SPT, E-Filing, Relawan, Sidoarjo
Generalidades sobre el Mapeo de Alcance como herramienta para las Organizaciones No Gubernamentales en proyectos de desarrollo sostenible
Authors: Gómez Torrealba Xioely Alejandra , Chávez Mariana
Published: January 2024

Este artículo está orientado a comprender las implicaciones del mapeo de alcances y su utilidad para las Organizaciones No Gubernamentales en la implementación de proyectos de desarrollo sostenible. Para ello, se realizó un estudio documental, con un análisis hermenéutico-fenomenológico. Como resultado, se determinó que el mapeo de alcances constituye una metodología para planificar, hacer seguimiento y evaluar iniciativas de desarrollo para generar cambios sociales sostenibles. Se concluyó que el mapeo brinda a las organizaciones sociales una serie de herramientas que facilitan la comprensión de procesos de cambio en el marco de sus proyectos y mejoran la eficiencia en el logro de resultados, las cuales pueden adaptarse a distintos contextos y que además pueden usarse por sí solas o combinadas con otras metodologías como el Marco Lógico.
Abstract
The purpose of this article was to understand the implications of Outcome Mapping and its usefulness for Non-Governmental Organizations in the implementation of sustainable development projects. For this, a documentary study was carried out, with a hermeneutic-phenomenological analysis. As a result, it was determined that Outcome Mapping is a methodology for planning, monitoring, and evaluating development initiatives to generate sustainable social changes. It was concluded that mapping provides social organizations with a series of tools that facilitate the understanding of change processes within the framework of their projects and improve efficiency in achieving results, which can be adapted to different contexts and can also be used by themselves or combined with other methodologies such as the Logical Framework.
Keywords: Outcome Mapping; Non-Governmental Organizations, social projects; sustainable development.
A Critical Review of Innovation Diffusion of a Product and its Growth Models
Authors: Kumar Rakesh , Rani Minni , Gupta Jyoti , Malik A. K.
Published: January 2024

Over the past few years, the way new products and services are communicated has become more complex. Nowadays, people are influenced by many things such as word of mouth, online communication, and social media. In business research, the study of how innovation develops (called the diffusion model) to understand these effects. We discuss how researchers model this across industries and brands. We will examine issues such as relationships, network effects, separations and technology generations in business life. We explore the impact of different countries, differences in growth and competition affecting growth, in the context of different businesses and brands. After reviewing the research, we think that in order to stay current, different models should be changed instead of looking at how people communicate. Our general recommendation: innovation diffusion refers to the way new products and their services enter the market, ambitious by social impact and all the ways in which people Consumers influence different business people. This includes things we may not be aware of that impact the business. Although much research has been done on the diffusion model, we believe there is much more to be discovered, especially to explain and understand the current market. These trends include globalization, the growth of online services, social disruption, and the complexity of everyday products and services.
n Pells euation U2-pV2 = -1, ∀ 1 < p > 100
Authors: Gupta Sani , Kumar Satish
Published: January 2024

We discussed the solvability of the Diophantine equation D for every prime p between 1 and 100
An EPQ Inventory Model with Green Techology and Multi Variable Demand under the Shortages and Volume Flexibility
Authors: Chand Garg Subhash , Kalra B. S.
Published: January 2024

A hectic life makes fitness difficult, especially if you consume chemicals. Knowing this fact, we have analyzed an economic production inventory model for deteriorating items. The manufacturing model is developed with green technology in order to produce eco-friendly products. The volume flexibility is taken into account. Multivariable demand rate has been taken into consideration which is dependent on selling price, green degree and green preferences of the customer. In response to the growing green preferences of customers, manufacturers should increase their investment in green technology. It is allowed to have shortages and all backlogs are fully backlogged. A closed-form solution has been provided for the optimal values of the green degree and replenishment cycle. In addition to analyzing the volatility of the system numerically and sensitivity-wise, the model can also provide some managerial insights in favor of the manufacturer to maintain customer satisfaction and increase profit.
Object ID Tracking in Videos: A Review
Authors: Kumar Lokesh , Kumar Pramod , Jain Parag
Published: January 2024

Assigning and monitoring distinct identifiers to objects or entities in a video stream is known as object ID tracking in videos. For the purpose of tracking and analyzing object movement over time, computer vision, video analytics, and surveillance systems employ this technology extensively. Object detection is the first step in the process, wherein computer vision algorithms locate and identify things within individual video frames. This may entail methods like region-based Convolutional Neural Network (Faster R-CNN) or YOLO (You Only Look Once), which are object detection models based on deep learning. Based on the object's past trajectory, the tracking algorithm assists in predicting the object's position in the frame.
Gowns, Crowns, and the Marriage Metaphor
Authors: Quick Laura
Published: January 2024

In this essay, I consider the specifics of the language and imagery of dressing and undressing in Ezekiel 16. Jerusalem is dressed in an embroidered garment, along with other items of dress and adornment. These items occur in a variety of contexts in biblical and ancient Jewish literature: as the dress appropriate for cultic functionaries as well as the Tabernacle, and to dress angels and deities. In fact, I argue that these two usages are connected, with priestly dress itself developing from the practice of clothing cult statues. Other elements in the investiture of Jerusalem also recall procedures appropriate for a cultic statue. As such, this text “dresses” Jerusalem as a deity. These clothing items therefore connect Jerusalem to the divine sphere, transforming her status. Dressing the woman in these items can be understood as an act of divinization, making her into and marking her out as appropriate for marriage to Yahweh. Stripping the woman then undoes this act of divinization. Understanding the function of dressing and undressing therefore has implications for understanding the marriage metaphor in Ezekiel 16 and the wider Hebrew Bible, with the implication that Yahweh’s bride herself had divine status.
Digital and Network-Based Methods for Narrative Criticism
Authors: Dörpinghaus Jens
Published: January 2024

The exegesis of biblical texts is usually a manual task. However, in computational linguistics, automated and artificial-intelligence-based methods are an emerging trend. This paper discusses possible intersections between computer-based natural language processing, analysis of narrative and literary texts, and narrative exegesis of biblical texts and in particular network-based methods. The problem with applying narrative criticism is its variety. The approaches differ slightly, not only due to the different original languages between OT and NT, but also between different literary approaches and schools in different countries. However, narrative approaches are a bridge to digital and network-based methods  used in the humanities and computer linguistics. Thus, this paper provides an overview of already established methods and discusses a critical evaluation of possible synergies towards linked data, social network analysis, and knowledge graph approaches. Despite limitations regarding data management and accessibility several methods could be suitable for interdisciplinary research: The detection of time and space, sentiment analysis and the integration of social network analysis into narrative exegesis. Besides, the discussion with computer linguistics may give new perspectives for narrative exegesis.
En paideia som ger förstånd och kunskap: Bibelns relation till antik utbildning
Authors: Hägerland Tobias
Published: January 2024

Artikeln utgör en kort introduktion till ämnet antik utbildning och dess förhållande till Bibeln. De olika termerna för utbildning på latin, grekiska och hebreiska diskuteras och deras semantiska innehåll förklaras. En översikt över de viktigaste resultaten av forskning om utbildningspraktiker i det antika Israel, den hellenistiska världen och den tidiga judendomen följer. Slutligen föreslås några konsekvenser av den nuvarande kunskapen om antik utbildning för tolkningen av Bibeln. Det föreslås att de bibliska författarnas bekantskap med en bredare kulturell kanon måste förutsättas, att mönster av utbildningsövningar ofta kan upptäckas i bibliska texter och att ett syfte med att sammanställa bibliska böcker till större samlingar var att lägga grunden för en alternativ utbildningskultur.
Inger Ljung In memoriam
Authors: Larsson Mikael
Published: January 2024

Inger Ljung var 1978 den första kvinnan som disputerade i Gamla testamentets exegetik i Sverige. Under närmare 4 decennier var hon verksam vid teologiska fakulteten i Uppsala. I hennes forskningsgärning märks två återkommande teman. Det ena gäller  hermeneutiska grundfrågor. Vad gör vi när vi tolkar texter? Hur kan vi tydligare skilja mellan textens historiska betydelse och dess tillämpning i vår egen tid? Vilka kriterier ska vi använda för att bedöma tolkningar? Det andra rör kvinnors roll i historien och texterna, men också dess implikationer för kvinnor idag, i akademi, kyrka och samhälle. Inger Ljung bidrar till att introducera feministisk exegetik samt till utvecklingen av receptionsforskning i Sverige.
Peran Pembina Asrama dalam Mengembangkan Motivasi Siswa Asrama Putera MA Sumatera Thawalib Parabek
Authors: Yulistia Duwik , Elviana Elviana , Hafizah Hafizah
Published: January 2024

The dormitory builder is to be a parent, to be an educator, to be a murobby. Never worry about yourself because Allah Almighty will help anyone who helps his religion. Entrusting children in school The cottage is required to live in a dormitory. The formation of character that is considered more optimal is the reason for them to make boarding school a second home for their children. The role of dormitory coaches in developing the motivation for boarding students to excel is to understand the character of dormitory students, understand the situation and conditions, get closer, instill moral and moral values, instill responsible character, instill discipline values, describe challenges, instill the value of loving learning, give rewards, give provide guidance, provide support, provide containers, manage schedules, coordinate with other teachers, coordinate with parents, provide attention, boarding students.Familiarize positive things, train the ability of boarding students, give orders to boarding students, give advice, provide solutions, inspire, and generate student confidence. Achievement motivation, and other schools/readers, can make new theories in this study, as reference material to improve the role of coaches/educators in developing student achievement motivation. The aim of this research is to find out the role of dormitory supervisors in encouraging student motivation in helping to improve learning achievement in the dormitory. This research uses interview and observation methods. The results that the author can conclude are that the role of the supervisor is very influential in encouraging students to improve their learning achievement in the dormitory because the dormitory supervisor is the second parent after parents. The dormitory supervisor plays a very important role in encouraging participants to study.
Pengaruh Keaktifan Berorganisasi terhadap Prestasi Akademik Mahasiswa di Unit Kegiatan Kerohanian Universitas Negeri Padang Tahun 2023
Authors: Dina Rahmat , Sulaiman Sulaiman
Published: January 2024

This research is motivated by the many achievements achieved by students of the Unit Kegiatan Kerohanian, both in academic and non-academic fields. Even though they are active in organizations, this does not reduce the achievements they have achieved. This research aims to: 1) determine the level of student organizational activity in the Padang State University Spiritual Activity Unit in 2023; 2) determine the level of student academic achievement in the Padang State University Spiritual Activity Unit in 2023; and 3) determine the influence of student organizational activity on academic achievement in the Unit Padang State University Spiritual Activities in 2023. This research uses quantitative correlational methods. The population of this study was 60 people. The sampling technique for this research is non-probability sampling, or saturated sampling, namely all 60 UKK students. Data collection was carried out through questionnaires. Data analysis uses hypothesis testing, with organizational activity (X1) as the independent variable and academic achievement (Y) as the dependent variable, using IBM SPSS Statistics 26. Based on the research results obtained through questionnaires, 1) In the F test, there was a result of 8.788 with a significance of 0.004. So Fcount is 8.788>4.001 and sig.0.004<0.05, which means that there is an influence between organizational activity and academic achievement. 2) In the results of the coefficient of determination, there is an R square of 0.132 (13.2%), so there is still an influence of other variables of 86.8%.
Pola Pembelajaran PAI pada Anak Berkebutuhan Khusus Tunarungu
Authors: Felzuka Inayah , Novianto Chandra , Rahmadani Fitri , Husna Difa’ul
Published: January 2024

A learning pattern is a way of learning that is taught to students to help them understand and absorb the learning material distributed by educators in order to achieve learning goals. The aim of this article is to explore forms or methods of Islamic education learning that are suitable for children with special needs who are deaf. The method used in this research is library research. Data was collected using documentation techniques from scientific journal articles and books according to topics that have been published online. With a better understanding of the relationship between Islamic education learning patterns and children with special needs who are deaf, it is hoped that this article can provide broad insight into Islamic education learning patterns which are more likely to be accepted by children with special needs who are deaf.
The Impact of Islamic Ethics-Based Leadership on Microenterprise Performance in Indonesia: An Analysis of Financial Inclusion, Business Ethics, and Innovation
Authors: Judijanto Loso , Mokodenseho Sabil , Semmawi Ramli , Yusuf Syarifuddin
Published: January 2024

In the context of Indonesian microenterprises, this study explores the complex interactions among financial inclusion, business ethics, innovation, and Islamic ethics-based leadership. The study uses a sample of 175 microenterprise owners and managers to investigate the structural links among these factors using a quantitative approach. The results show that Islamic ethics-based leadership, financial inclusion, innovation, and business ethics are significantly and favorably correlated. Innovation has a substantial positive link with Islamic Ethics-Based Leadership, whereas Business Ethics and Financial Inclusion show modest positive relationships. The study's findings advance knowledge of the variables impacting moral leadership in Indonesian microenterprises and have applications for managers and legislators who want to promote moral corporate conduct in the context of Islam.
The Effect of Work Environment on Employee Productivity in the Banking Industry in Indonesia: A Case Study on Ergonomics, Mental Health, and Operational Efficiency
Authors: Judijanto Loso , Sihite Mislan , Hanafie Ahmad , Yadnya I Dewa Gede Sayang Adi
Published: January 2024

The present research endeavors to examine the complex interactions among ergonomics, mental health, operational efficiency, and employee productivity in the ever-changing Indonesian banking sector. 200 participants in a sample from a range of roles contributed insightful information about the complex interactions between these important factors. Confirmatory factor analysis ensured the robustness of later structural equation modeling by confirming the measurement model's validity and dependability. The findings highlighted the beneficial effects of ergonomics, mental health, and operational efficiency on employee productivity, as well as considerable direct and indirect consequences. The structural model was further validated using the model fit indices and discriminant validity analysis. The model explains a significant amount of the variance in the Work Environment, according to the R-Square values. The research provides insightful information for managers of organizations, indicating that ergonomic enhancements, mental health, and operational effectiveness interventions can all work together to create a favorable work environment and, as a result, increase worker productivity in Indonesian banks.
Cirugía de Fosa Posterior y Fístula de Líquido Cefalorraquídeo: Una Revisión de Cómo Prevenirla y Tratarla
Authors: Asis Santiago , Sciarra Mariano , Toscano Maximiliano , Montivero Agustin Jorge , Cabanillas Juan manuel jesus , De Battista Juan Carlos
Published: January 2024

Introducción: La fístula de Líquido Cefalorraquídeo (LCR) es una complicación frecuente de las cirugías de fosa posterior.Objetivo: Realizar una revisión bibliográfica de la prevención de la fístula mediante diferentes técnicas de reparación del defecto dural y analizar factores de riesgo en el manejo de la fistula postoperatoria.

Materiales y Métodos: Realizamos una búsqueda bibliográfica de las bases de datos de Medline, Cochrane y Embase.

Resultados: Se hallaron 413 estudios inicialmente, 367 fueron descartados y 46 fueron seleccionados.

Conclusión: Concluimos que no existen selladores durales superiores a otros. Recomendamos el uso de autoinjertos por su facilidad, bajo costo y mayor efectividad, particularmente el pericráneo, combinado con parches durales como Duragen® o Selladores durales como DuraSeal®. En abordajes suboccipitales otra opción es fascia cervical. Sí no es posible obtener un autoinjerto, los parches durales de colágeno presentan mayor eficacia en combinación con Selladores de Polietilenglicol.

En caso de producida la fístula, para el manejo terapéutico es necesario el uso de medidas conservadoras más Drenaje Lumbar Externo (DLE) de forma temprana ya que aumenta su eficacia.
Configuración endoscópica del piso anterior del tercer ventrículo en relación al tiempo de hidrocefalia
Authors: Judkevich Mariana , Rodriguez Gacio Nicolás , Alinez Javier
Published: January 2024

Introducción: Las variantes en la anatomía del piso del tercer ventrículo (PTV) son determinantes en las limitaciones y complicaciones de la tercerventriculostomía endoscópica (TVE).

Objetivo: Describir variaciones anatómicas del PTV halladas en casos de hidrocefalia, evaluar incidencia, estratificarlas según tiempo de evolución y correlacionarlas con dificultad quirúrgica.

Materiales y Métodos: Análisis retrospectivo de videos intraoperatorios de n=62 casos de hidrocefalia tratados durante el período 2015-2020 en nuestro centro. Incluyéndose n=51 casos donde el PTV se pudo evidenciar claramente en las imágenes.

Resultados: Identificamos 10 variedades de PTV de las 14 descriptas en la bibliografía; piso opaco 54,9%, parcialmente borrado 29,4%, intervalo prepontino reducido 23,5%, piso estrecho 17,6%, piso herniado 17,65%. En la hidrocefalia aguda prevalecieron el piso opaco (71,8%) y el piso estrecho (25%). En la crónica predominó el piso delgado (31,5%), el cual se observó exclusivamente en esta categoría. En los pacientes en que se realizó una TVE (43 de 51), el grado de dificultad quirúrgica fue 15 veces mayor en los que presentaban un piso opaco (p 0,00041) y menor en los que presentaban un piso parcialmente borrado (OR de 0,0615; p 0,00092).

Conclusión: Las variaciones anatómicas del tercer ventrículo son frecuentes en pacientes hidrocefálicos. Las relacionadas al grosor del piso pueden aumentar el riesgo operatorio. Esta característica no es visualizable en los estudios prequirúrgicos, pero es posible predecirlo conociendo el tiempo de clínica de hidrocefalia y observando la disposición de los cuerpos mamilares en la resonancia.
Manejo quirúrgico de los tumores difusos de tronco pediátricos
Authors: Domecq Laplace Lucila , Rodriguez Juan Facundo , Bartuluchi Marcelo , Villamil Facundo , Palomar Nicolas , Lombardi Francina , Diez Blanca , Sosa Fidel
Published: January 2024

Introducción: Los tumores difusos de tronco representan aproximadamente el 10% de los tumores pediátricos de SNC. Dentro de este grupo se encuentran los gliomas difusos de línea media H3K27M, los cuales presentan mal pronóstico, con una media de supervivencia de entre 9 a 15 meses. La búsqueda de marcadores moleculares es una gran herramienta oncológica al momento de desarrollar nuevas terapéuticas para estos pacientes. Es por esto que la biopsia quirúrgica representa, hoy en día, un eslabón fundamental.

Objetivos: El objetivo de este artículo es comunicar, mediante la presentación de dos casos clínicos, el manejo de los tumores difusos de tronco pediátricos mediante su biopsia quirúrgica a cielo abierto por abordaje subtemporal.

Descripción de casos: Se presentan dos casos de pacientes pediátricos a quienes se les realizó una biopsia de tronco mediante abordaje subtemporal en el año 2022 en el servicio de neurocirugía pediátrica de la Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia (Fleni). El resultado de la anatomía patológica en ambos pacientes resultó de glioma difuso de línea media H3K27M.

Se realiza además una revisión de la técnica quirúrgica del abordaje subtemporal.

Intervención: Ambos pacientes evolucionaron sin complicaciones en el postoperatorio y mantuvieron seguimiento y tratamiento dirigido por oncología.

Aun cuando la práctica más utilizada es la biopsia estereotáctica, nosotros preferimos la vía subtemporal a cielo abierto. La misma ha probado resultar efectiva para la obtención de suficiente material tumoral para realizar marcadores oncológicos, con buen control de hemostasia, sin mayores comorbilidades ni demoras en el inicio del tratamiento.

Conclusión: Los tumores difusos de tronco pediátricos presentan un pronóstico ominoso, aún realizando tratamiento oncológico dirigido. La biopsia quirúrgica resulta fundamental a fin de obtener un mayor entendimiento respecto a la gran diversidad biológica que subyace a estas entidades y sus opciones terapéuticas, tanto actuales como futuras.

El abordaje subtemporal es una excelente vía para realizar su biopsia.
Factores de riesgo asociados a la persistencia de hidrocefalia posterior a la resección de tumores de fosa posterior.
Authors: Cicutti Santiago Ezequiel , Cuello Javier Francisco , Gromadzyn Guido
Published: January 2024

Introducción: Las neoplasias de fosa posterior son los tumores de sistema nervioso central más frecuentes en la población pediátrica y una causa frecuente de hidrocefalia.

Objetivo: Analizar los factores de riesgo asociados a hidrocefalia luego de las cirugías de resección de tumores de fosa posterior en una población pediátrica.

Material y Métodos: Se realizó un estudio observacional retrospectivo de pacientes pediátricos operados de tumores de fosa posterior en un único hospital. Se analizaron potenciales factores de riesgo pre y post quirúrgicos. Se consideró como variable respuesta la necesidad de derivación definitiva para tratar la hidrocefalia a los 6 meses de la resección tumoral.

Resultados: En el análisis univariado se detectaron múltiples factores de riesgo significativos. Sin embargo, solamente 3 se mantuvieron en el modelo multivariado: grado de resección (Subtotal: OR 7.86; Parcial: OR 20.42), infección postoperatoria (OR 17.31) y ausencia de flujo de salida postoperatorio en IV ventrículo (OR 4.29). Éste modelo presentó una buena capacidad predictiva (AUC: 0.80, Sensibilidad 80.5%, Especificidad 76.3%).

Conclusión: La realización de tercer ventriculostomía endoscópica preoperatoria no redujo la incidencia de hidrocefalia postoperatoria. El grado de resección tumoral, la presencia de infección postoperatoria y la obstrucción de salida del IV ventrículo fueron los factores de riesgo más importantes para el requerimiento de sistema derivativo definitivo luego de la resección de un tumor de fosa posterior. Ésto podría influir en la toma de decisiones respecto al tratamiento en este grupo de pacientes pediátricos.
Influencia tributaria de los establecimientos de pronósticos deportivos en Portoviejo
Authors: Ramirez Karla
Published: January 2024

La influencia tributaria en los establecimientos de pronósticos deportivos en la ciudad de Portoviejo se data como un elemento fundamental y funcional, el cual aborda a la relación entre los negocios y las recaudaciones fiscales locales. Dentro de este estudio se llevará a cabo las actividades de los establecimientos de los pronósticos deportivos donde se ven impactados directamente desde los ingresos tributarios en la ciudad. Desde ese punto, se analizará las relaciones entre las tasas impositivas que son aplicadas dentro de los establecimientos y con la contribución financiera resultante. No obstante, se explora las percepciones de las comunidades respectivamente a las presencias de los negocios y sus impactos en las economías locales. Esta investigación busca proporcionar la versión integral de las dinámicas tributarias asociadas en los establecimientos de los pronósticos deportivos en la ciudad de Portoviejo, esto con el fin de informar futuras políticas fiscales o sus decisiones estratégicas. Se presenta un estudio del impacto de los impuestos a los centros de apuestas deportivas de la ciudad de Portoviejo, en forma de un análisis detallado de la integración de estas empresas con la recaudación tributaria local. Instalaciones de este tipo, centradas en las apuestas deportivas, no sólo son una parte importante del tejido comercial de la ciudad, sino que desempeñan un papel importante en la generación de ingresos fiscales. Comprender la dinámica entre las tasas impositivas y la estabilidad financiera de las organizaciones de apuestas es importante porque puede tener un impacto directo en las decisiones estratégicas de los propietarios de negocios y las políticas fiscales locales.
Desde ese punto, se analizará las relaciones entre las tasas impositivas que son aplicadas dentro de los establecimientos y con la contribución financiera resultante. No obstante, se explora las percepciones de las comunidades respectivamente a las presencias de los negocios y sus impactos en las economías locales. Esta investigación busca proporcionar la versión integral de las dinámicas tributarias asociadas en los establecimientos de los pronósticos deportivos en la ciudad de Portoviejo, esto con el fin de informar futuras políticas fiscales o sus decisiones estratégicas. 
Se presenta un estudio del impacto de los impuestos a los centros de apuestas deportivas de la ciudad de Portoviejo, en forma de un análisis detallado de la integración de estas empresas con la recaudación tributaria local. Instalaciones de este tipo, centradas en las apuestas deportivas, no sólo son una parte importante del tejido comercial de la ciudad, sino que desempeñan un papel importante en la generación de ingresos fiscales.
Comprender la dinámica entre las tasas impositivas y la estabilidad financiera de las organizaciones de apuestas es importante porque puede tener un impacto directo en las decisiones estratégicas de los propietarios de negocios y las políticas fiscales locales.
Development of artificial Earth satellite simulation software for future radio telescopes in Indonesia
Authors:   Research Center for Computing, National Research and Innovation Agency, Bogor, Indonesia, Y. CH BISSA Stevry , Nurul Huda Ibnu ,   Research Center for Computing, National Research and Innovation Agency, Bogor, Indonesia, Saputra Muhammad Bayu ,   Research Center for Computing, National Research and Innovation Agency, Bogor, Indonesia, Rizal Sofian ,   Research Center for Computing, National Research and Innovation Agency, Bogor, Indonesia, W. Wibowo Ridlo ,   Atmospheric and Planetary Sciences Study Program, Institut Teknologi Sumatera, Lampung, Indonesia, Mumtahana Farahhati ,   Atmospheric and Planetary Sciences Study Program, Institut Teknologi Sumatera, Lampung,
Published: January 2024

"In the near future, four radio telescopes will be installed in Indonesia. Besides the astronomical purposes, these telescopes are expected to support the ground station for tracking the Artificial Earth Satellites (AES). In this study, we focus on the development of AES simulation software, named AESSIMS, that can be used to aid Indonesian radio telescope engineers in tracking the AES. This software is interactive and web-based. It can track the AES position in real time as well as predict the position for the near future. This software provides information about when a satellite signal can be acquired and lost, which can be beneficial for radio telescopes to establish communication with the satellite. We visualize the use of this software by conducting a simulation of satellite tracking by Indonesian future radio telescopes. Three Indonesian satellites named LAPAN-A1/TUBSAT, LAPAN-A2/ORARI, and LAPAN-A3/IPB are considered in the simulation. This study demonstrates that AESSIMS simulation results for Indonesian satellites and radio telescopes are consistent with the results obtained from already existing satellite tracking simulation software."
Gravitational collapse of Bose-Einstein condensate dark matter halos with logarithmic nonlinearity
Authors:   Department of Physics, Babes-Bolyai University, Stefanescu Ștefan , Vișa Daria-Ioana ,   Department of Physics, Babes-Bolyai University, Harko Tiberiu ,   Department of Physics, Babes-Bolyai University, Mocanu Gabriela ,   Astronomical Observatory, Romanian Academy Cluj-Napoca Branch
Published: January 2024

"If dark matter is composed of massive bosons, a Bose-Einstein Condensation process must have occurred during the cosmological evolution. Therefore galactic dark matter may be in a form of a condensate, characterized by a strong self-interaction. One of the interesting forms of the self-interaction potential of the condensate dark matter is the logarithmic form. In the present work we investigate one of the astrophysical implications of the condensate dark matter with logarithmic self-interaction, namely, its gravitational collapse. To describe the condensate dark matter we use the Gross-Pitaevskii equation, and the Thomas-Fermi approximation. By using the hydrodynamic representation of the Gross-Pitaevskii equation we obtain the equation of state of the condensate, which has the form of the ideal gas equation of state, with the pressure proportional to the dark matter density. In the Thomas-Fermi approximation, the evolution equations of the condensate reduce to the classical continuity, and Euler equations of fluid dynamics. We obtain the equations of motion of the condensate radius in spherical symmetry, by assuming certain particular forms for the velocity and density of the condensate. The collapse time required for the formation of a stable macroscopic astrophysical object is obtained in an integral form, and explicit numerical estimations for the formation of astrophysical objects with masses ranging from 106M⊙ to 1012M⊙ are presented."
Ensemble machine learning model for automated asteroid detection
Authors:   Department of Computer Science, Faculty of Mathematics and Computer Science, West University of Timisoara, Timisoara, Romania, Urechiatu Raul , Frincu Marc ,   Department of Computer Science, School of Science and Technology, Nottingham Trent University, Nottingham, United Kingdom, Văduvescu Ovidiu ,   Isaac Newton Group (ING), Apt. de correos 321, Santa Cruz de La Palma, Canary Islands, Spain, Boldea Costin ,   Department of Computer Science, Faculty of Sciences, University of Craiova, Craiova, Romania
Published: January 2024

"The potential threat of Near Earth Objects (NEO) requires a constant survey of the night sky to discover potentially dangerous objects and assess their future impact odds. Several ongoing surveys relying on human operators or automated techniques exist. One such example is the EURONEAR blink mini-survey project which over time developed from a pure manual approach to detecting asteroids to semi-automatic methods (NEARBY) using image processing and service-oriented approaches. In this paper, we propose an extension of NEARBY based on an ensemble model comprising three state-of-art machine learning models, some used in similar approaches. The proposed model is designed for a binary classification problem where candidate images may contain an asteroid in their center. Validation on a real-life dataset comprising 11,000 images shows that our ensemble model is capable of recovering about 55% of the asteroids missed by the previous NEARBY automated process while at the same time having a 0.88 recall on the asteroids already detected by NEARBY. Used together with NEARBY our model increased the detection rate from 89% to 95%."
Dark matter and radiation production during warm inflation in a curved Universe - an irreversible thermodynamic approach
Authors:   Department of Physics, Babes-Bolyai University, 1 Kogalniceanu Street, Cluj-Napoca, 400084, Romania, Matei Teodora , Tiberiu Harko ,   Department of Theoretical Physics,  National Institute of Physics and Nuclear  Engineering (IFIN-HH), Bucharest, 077125 Romania, Gabriela Raluca Mocanu ,   Romanian Academy, Astronomical Observatory, 19 Ciresilor Street, Cluj-Napoca, 400487, Romania
Published: January 2024

"We investigate the creation of dark matter particles as a result of the decay of the scalar field in the framework of warm inflationary models, by using the irreversible thermodynamics of open systems with matter creation/annihilation. We consider the scalar fields, radiation and dark matter as an interacting three component cosmological fluid in a homogeneous and isotropic Friedmann-Lemaitre-Robertson-Walker (FLRW) Universe, in the presence of the curvature terms. The thermodynamics of open systems as applied together with the gravitational field equations to the three component cosmological fluid leads to a generalization of the elementary scalar field-radiation interaction model, which is the theoretical basis of warm inflationary models. Moreover, the decay (creation) pressures describing matter production are explicitly considered as parts of the cosmological fluid energy-momentum tensor. A specific theoretical model, describing coherently oscillating scalar waves, is considered. In particular, we investigate the role of the curvature terms in the dynamical evolution of the early Universe, by considering numerical solutions of the gravitational field equations. Our results indicate that despite the fact that the Universe becomes flat at the end of the inflationary era, the curvature terms, if present, may still play an important role in the very first stages of the evolution of the Universe."
Hak Asasi Manusia; Studi Komparatif antara Orientasi Kebebasan Manusia Perspektif Buddhisme dan Islam
Authors: Untung Syamsul Hadi , Sakti Mohammad Djaya Aji Bima
Published: January 2024

Human Rights is a discourse that has several orientations on issues around humanity. One of the elements in the formulation and ratification of human rights in this law is to guarantee that every individual has freedom of will and action in their lives. However, the desired orientation of freedom in this formulation experiences several problems, including confusion in understanding the meaning of freedom itself, many of the world's scientists provide a variety of different perspectives on the meaning of the discourse. In addition, the aridity of religious elements is also felt in the formulation of human rights, so it is necessary to understand aspects of human freedom from several perspectives, such as Islam and Buddhism, two religions that have a concept of humanity and a philosophy of several elements related to this concept. Islam and Buddhism have two concepts related to the freedom orientation above, Insan Kaamil in Islam and Bodhisattva in Buddhism. These two things will be observed with a theological approach and comparative method so that basic conclusions will be obtained on the concept of man and freedom in the two religions and an analysis of the relationship between the concepts of freedom in Islam and Buddhism.
Pengaruh Metode Pembelajaran Variatif Terhadap Spiritual Quotient (SQ) Siswa Sekolah Dasar
Authors: Tika  , Dhamayanti Wina
Published: January 2024

Penelitian ini bertujuan untuk memahami penyebab kurangnya Spiritual Quotient (SQ) serta dampak dari penerapan metode meditasi Buddhis dan penggunaan cerita Jātaka. Metode survei digunakan sebagai desain penelitian, melibatkan wawancara dengan dua informan dan penyebaran angket kepada 36 siswa kelas IV, V, dan VI. Data dari wawancara dan angket dianalisis dengan skala Likert dan uji-t. Hasil penelitian menunjukkan bahwa kurangnya SQ siswa disebabkan oleh faktor-faktor seperti kurangnya pengendalian diri, kebosanan, pembelajaran yang pasif, serta metode pembelajaran yang monoton di Sekolah Minggu Buddhis. Analisis terhadap metode meditasi Buddhis dan cerita Jātaka terhadap aspek spiritual siswa menunjukkan bahwa metode meditasi Buddhis cenderung lebih tinggi dalam menyesuaikan diri, disiplin, kejujuran, dan aspek religiusitas dengan skor tertinggi pada beberapa item penilaian. Penilaian kontinum menunjukkan bahwa baik metode meditasi maupun cerita Jātaka tergolong pada kategori "sangat mampu". Selanjutnya, terlihat pengaruh yang signifikan antara metode meditasi Buddhis dan cerita Jātaka terhadap peningkatan Spiritual Quotient (SQ) siswa, dengan nilai yang menonjol pada beberapa aspek penilaian. Diharapkan penerapan metode meditasi Buddhis dan cerita Jātaka dapat memberikan semangat baru bagi siswa dalam proses pembelajaran di Sekolah Minggu Buddhis serta mendorong peningkatan Spiritual Quotient (SQ) mereka.