bluuebunny/crossref_metadata_2025 huggingface dataset:
Kewajiban Direksi untuk melakukan Permintaan Persetujuan Kepada Pemegang Saham dalam Pengalihan Aset Kekayaan Perseroan
Authors: Sukendar Abdullah Muhammad Assyad , Barkatullah Abdul Halim , Djumadi Djumadi
Published: June 2023

Penelitian ini bertujuan menganalisa kewenangan Direksi dalam hal persetujuan pemegang saham dalam hal pengalihan aset perseroan dan untuk menganalisa penerapan sanksi terhadap Direksi apabila pengalihan aset tidak disertai dengan persetujuan pemegang saham. Maka dalam penelitian ini direksi memiliki kewenangan yang dibatasi bertindak secara intern, baik yang bersumber pada doktrin hukum maupun  yang bersumber pada peraturan yang berlaku, termasuk anggaran dasar perseroan. Terkait dengan batasan direksi yang meminta persetujuan RUPS untuk mengalihkan aset perseroan baik menjadikan jaminan utang kekayaan perseroan yang jumlahnya lebih dari 50 % (lima puluh persen) dalam satu transaksi atau lebih itu merupakan kewajiban direksi. Maka persoalan mengalihkan aset perseroan ini akan sangat berdampak pada kelangsungan hidup perseroan yang harus diketahui dan diputuskan langsung oleh RUPS. Selain itu, penerapan sanksi terhadap direksi apabila pengalihan aset tidak disertai dengan persetujuan pemegang saham jika dilakukan dengan sengaja, maka direksi dapat dikatakan melakukan perbuatan yang melampaui kewenangan yang diberikan. Artinya Direksi telah melakukan tindakan ultra vires, sedangkan akibat dari tindakan ultra vires yang berakibat dapat merugikan Perseroan tersebut, maka tanggung jawab terbatas Direksi karena kesalahan Direksi adalah tanggung jawab pribadi, selain itu perbuatan direksi yang ultra vires dapat dikaitkan juga dengan perbuatan melawan hukum sebagaimana dirumuskan dalam Pasal 1365 KUH Perdata.
Sobre el método de la atestación múltiple
Authors:   Universidad Michoacana de San Nicolás de Hidalgo, Villa Sánchez José Alfonso
Published: June 2023

La hermenéutica, como método en la investigación filosófica, afinó una buena parte de sus herramientas en el siglo XX gracias a las investigaciones de M. Heidegger, H.-G. Gadamer y P. Ricoeur. Heidegger tuvo el arrojo de mostrar que la comprensión y la interpretación tienen una dimensión ontológica, no sólo técnica; mientras que Gadamer y Ricoeur supieron desarrollar las consecuencias de aquella afirmación. Este estudio se hace eco de la recuperación del fenómeno de la atestación por parte de Ricoeur, llamando la atención sobre la importancia de la opinión y de la confianza en el método que remite al apoyo de la tradición.
Anticoagulant rodenticides are climbing the food chain to the top: a first proof of widespread positivity in grey wolves (Canis lupus)
Authors: Cerri Jacopo , Musto Carmela , Capizzi Dario , Fontana Maria Cristina , Rubini Silvia , Merialdi Giuseppe , Berzi Duccio , Ciuti Francesca , Santi Annalisa , Rossi Arianna , Barsi Filippo , Gelmini Luca , Fiorentini Laura , Pupillo Giovanni , Torreggiani Camilla , Bianchi Alessandro , Gazzola Alessandra , Prati Paola , Sala Giovanni , Apollonio Marco , Biancardi Alberto , Delogu Mauro , Uboldi Laura , Moretti Alessandro , Garbarino Chiara
Published: June 2023

Second-generation Anticoagulant Rodenticides (ARs) can be particularly critical for large carnivores, due to their widespread use and time-delayed impacts on their populations. While many studies explored the impacts of ARs on small and mesocarnivores, no study explored the extent to which they could contaminate large carnivores in anthropized landscapes of Europe.We filled this gap by exploring spatiotemporal trends in grey wolf (Canis lupus) exposure to ARs in central and northern Italy, by relying on a dataset of dead wolves (n = 186) tested with standardized laboratory protocols. The determination of anticoagulants was carried out by means of a semiquantitative LC-MS/MS method.Most wolves (n = 115/186, 61.8%) tested positive for ARs (1 compound, n = 36; 2 compounds, n = 47; 3 compounds, n = 16; 4 or more compounds, n = 16). Bromadiolone, Brodifacoum and Difenacoum, were the most common compounds, with Brodifacoum/Bromadiolone the combination of ARs that co-occurred the most (n = 61).Both the probability to test positive for multiple ARs and the presence of Brodifacoum, and Bromadiolone in the liver, systematically increased in wolves that were found at more anthropized sites. Moreover, wolves became more likely to test positive for ARs through time, particularly after 2020.Our results underline that rodent control, based on ARs baiting, increases the risks of unintentional poisoning non-target wildlife. However, this risk does not only involve small and mesocarnivores, but also large carnivores at the top of the food chain, such as wolves. Therefore, rodent control is adding one further conservation threat for endangered large carnivores in anthropized landscapes of Europe, whose severity could increase through time and be far higher than previously thought. Widespread monitoring schemes for ARs in European large carnivores should be devised as soon as possible.
JPEG2000-Based Semantic Image Compression using CNN
Authors: Nagarsenker Anish , Khandekar Prasad , Deshmukh Minal
Published: June 2023

Some of the computer vision applications such as understanding, recognition as well as image processing are some areas where AI techniques like convolutional neural network (CNN) have attained great success. AI techniques are not very frequently used in applications like image compression which are a part of low-level vision applications. Intensifying the visual quality of the lossy video/image compression has been a huge obstacle for a very long time. Image processing tasks and image recognition can be addressed with the application of deep learning CNNs as a result of the availability of large training datasets and the recent advances in computing power. This paper consists of a CNN-based novel compression framework comprising of Compact CNN (ComCNN) and Reconstruction CNN (RecCNN) where they are trained concurrently and ideally consolidated into a compression framework, along with MS-ROI (Multi Structure-Region of Interest) mapping which highlights the semiotically notable portions of the image. The framework attains a mean PSNR value of 32.9dB, achieving a gain of 3.52dB and attains mean SSIM value of 0.9262, achieving a gain of 0.0723dB over the other methods when compared using the 6 main test images. Experimental results in the proposed study validate that the architecture substantially surpasses image compression frameworks, that utilized deblocking or denoising post- processing techniques, classified utilizing Peak Signal to Noise Ratio (PSNR) and Structural Similarity Index Measures (SSIM) with a mean PSNR, SSIM and Compression Ratio of 38.45, 0.9602 and 1.75x respectively for the 50 test images, thus obtaining state-of-art performance for Quality Factor (QF)=5.
Enhancing Dynamic Hand Gesture Recognition using Feature Concatenation via Multi-Input Hybrid Model
Authors: Souhila Korti Djazila , Slimane Zohra , Lakhdari Kheira
Published: June 2023

Radar-based hand gesture recognition is an important research area that provides suitable support for various applications, such as human-computer interaction and healthcare monitoring. Several deep learning algorithms for gesture recognition using Impulse Radio Ultra-Wide Band (IR-UWB) have been proposed. Most of them focus on achieving high performance, which requires a huge amount of data. The procedure of acquiring and annotating data remains a complex, costly, and time-consuming task. Moreover, processing a large volume of data usually requires a complex model with very large training parameters, high computation, and memory consumption. To overcome these shortcomings, we propose a simple data processing approach along with a lightweight multi-input hybrid model structure to enhance performance. We aim to improve the existing state-of-the-art results obtained using an available IR-UWB gesture dataset consisting of range-time images of dynamic hand gestures. First, these images are extended using the Sobel filter, which generates low-level feature representations for each sample. These represent the gradient images in the x-direction, the y-direction, and both the x- and y-directions. Next, we apply these representations as inputs to a three-input Convolutional Neural Network- Long Short-Term Memory- Support Vector Machine (CNN-LSTM-SVM) model. Each one is provided to a separate CNN branch and then concatenated for further processing by the LSTM. This combination allows for the automatic extraction of richer spatiotemporal features of the target with no manual engineering approach or prior domain knowledge. To select the optimal classifier for our model and achieve a high recognition rate, the SVM hyperparameters are tuned using the Optuna framework. Our proposed multi-input hybrid model achieved high performance on several parameters, including 98.27% accuracy, 98.30% precision, 98.29% recall, and 98.27% F1-score while ensuring low complexity. Experimental results indicate that the proposed approach improves accuracy and prevents the model from overfitting.
Real-World Anomaly Detection in Video Using Spatio-Temporal Features Analysis for Weakly Labelled Data with Auto Label Generation
Authors: J. Nayak Rikin , P. Chaudhari Jitendra
Published: June 2023

Detecting anomalies in videos is a complex task due to diverse content, noisy labeling, and a lack of frame-level labeling. To address these challenges in weakly labeled datasets, we propose a novel custom loss function in conjunction with the multi-instance learning (MIL) algorithm. Our approach utilizes the UCF Crime and ShanghaiTech datasets for anomaly detection. The UCF Crime dataset includes labeled videos depicting a range of incidents such as explosions, assaults, and burglaries, while the ShanghaiTech dataset is one of the largest anomaly datasets, with over 400 video clips featuring three different scenes and 130 abnormal events. We generated pseudo labels for videos using the MIL technique to detect frame-level anomalies from video-level annotations, and to train the network to distinguish between normal and abnormal classes. We conducted extensive experiments on the UCF Crime dataset using C3D and I3D features to test our model's performance. For the ShanghaiTech dataset, we used I3D features for training and testing. Our results show that with I3D features, we achieve an 84.6% frame-level AUC score for the UCF Crime dataset and a 92.27% frame-level AUC score for the ShanghaiTech dataset, which are comparable to other methods used for similar datasets.
Team Members’ Value Heterogeneity and Innovation Performance: Research Based on Behavioral Science
Authors: Piao Xinghui , Li Lu-ying , Alhaj Huang-yi Gui , Zhao Yan
Published: June 2023

In order to cope with the increasingly diverse and severe challenges, more and more enterprises adopt the strategy of building efficient and responsive teams to cope with the challenges, and the team gradually becomes the basic unit to carry out various social activities, including innovation, rather than individuals. From the perspective of implicit cognition of team heterogeneity, this study uses behavioral coding and analysis methods to integrate online innovation into the context of post-epidemic and Internet era to study the role of innovation behavior in the innovation process from a micro level. Based on the summary of previous research in the field of behavior observation, this paper proposes and improves the online team innovation experiment, and supplements and validates the coding scheme of "Analyzing Idea Finding Interactions (AIFI)". Furthermore, empirical research and experimental research are combined to analyze the relationship between team heterogeneity and innovation performance and the role of innovation behavior in the process of innovation. The results of the empirical study found that: value heterogeneity of online innovation team members negatively affects team innovation performance. idea facilitation behavior and idea inhibition behavior weaken the negative correlation between team members’ value heterogeneity and team innovation performance; team spirit facilitation behavior and process organization behavior strengthen the relationship between team members’ value heterogeneity and team innovation performance. Theoretically, this study deepens the research of the team innovation process and expands the research methods. In practice, it provides decision-making reference for innovation process control of enterprise innovation team.
Desafíos del derecho a la protección de la salud en México
Authors: Martínez Lazcano Alfonso Jaime
Published: June 2023

El  presente  artículo  expone los criterios judiciales mexicanos y de la Corte Interamericana de Derechos Humanos, referentes a los parámetros del derecho a la protección de la salud del ámbito constitucional y convencional, la importancia de éste para el desarrollo humano, frente algunos datos capitales del escenario a salvaguardar, el cual representa un abismo entre lo que se dice que se pretende y la realidad, esencialmente por la pobreza y la desigualdad social que impera en Latinoamérica y específicamente en México.
Consejos comunitarios como eje central para la gobernanza territorial contra la deforestación en el departamento del chocó
Authors: Asprilla Panesso Edwin Samir , Posso Asprilla Javier Alexis , Restrepo Escobar Yuceth Bradley
Published: June 2023

El presente artículo científico aborda desde una metodología de investigación cualitativa, el estudio de la deforestación en el departamento del chocó buscando responder a la pregunta de que si ¿los consejos comunitarios como entidades públicas de administración territorial afrodescendiente pueden para liderar los procesos de gobernanza territorial que se han de desarrollar en procura de, prevenir, mitigar y subsanar la deforestación en el departamento del chocó? esto con el objetivo de encontrar herramientas administrativas que permitan desarrollar procesos de participación plurales para el abordaje y solución de la problemática de la deforestación en el departamento.

Para tal fin se explica en primera medida que son y cómo se organizan los consejos comunitarios, así como explicar la base normativa sobre la que se erigen estos consejos comunitarios, para posteriormente abordar el estado actual de la deforestación departamental, para continuar con la gobernanza territorial como concepto y proceso de desarrollo y participación diversa que nos permita encontrar herramientas realistas para el tratamiento de la problemática de la deforestación y finalmente se abordan los resultados y conclusiones, donde se expone cómo la estructura de los consejos comunitarios y las experiencias de emprendimiento comercial en el departamento desarrolladas desde los consejos comunitarios, los convierten en instituciones más que interesantes para liderar los procesos de gobernanza territorial que puedan traducirse en la mitigación del fenómeno de la deforestación.
Las Garantías Judiciales y los Derechos Políticos en el Proceso Disciplinario Colombiano contra funcionarios de Elección Popular
Authors: Peña Sánchez Alcides , Soto Barrios Andrés , Cardona Arbeláez Diego
Published: June 2023

La jurisdicción disciplinaria, en específico la competencia de la Procuraduría General de la Nación (PGN) en el ius puniendi colombiano, y la tradición procedimental disciplinaria, interpretada por la jurisprudencia de los procesos sancionatorios en Colombia, prima facie se encuentra en armonía con la normativa interamericana. No obstante, revisándose detalladamente sentencias internas e internacionales en donde se establece el alcance de la inhabilitación y destitución por la PGN en su poder preferente disciplinario, los controles de constitucionalidad, legalidad, convencionalidad de sus habilidades expuestas en el marco jurisprudencial nacional e internacional  y analizando las estadísticas sobre funcionarios públicos elegidos popularmente suspendidos, destituidos e inhabilitados por procuradores, es evidente que existe una discordia institucional entre las corporaciones del ordenamiento jurídico interno y la Corte Interamericana de Derechos Humanos (CIDH). Habiéndose establecido la regla jurisprudencial cuando produjo el efecto de cosa juzgada constitucional en el 2006, se determinó la interpretación de la norma y sus implicaciones. Si bien fueron actualizadas, los vacíos pendientes y cuestiones surgentes se pueden convertir en lagunas de impunidad, por lo cual se aproximará la realidad normativa disciplinaria en Colombia dos años después del Caso Petro Urrego Vs. Colombia.
Arrom, Silvia Marina, La Güera Rodríguez. Mito y mujer, México, Turner Noema, 2020, pp. 247. ISBN: 978-607-7711-31-5. Pp. 247.
Authors: Navarro Méndez José María
Published: June 2023

La Biografía -con mayúscula-, es un interesante método y practica de la Historia, con la cual un investigador puede mostrar su habilidad y amplio conocimiento sobre un personaje y su contexto; espacial y temporal, en ella, es decir, en la Biografía, las experiencias profesionales del investigador buscan mostrar y entender la vida y la realidad de un actor histórico, buscan dar una respuesta sobre; quién fue, cómo fue, cómo vivió, en qué ambiente se desarrolló, etc., intentado en todo momento descifrar y desenmarañar; la verdad y la ficción, que pueda haber entorno a su sujeto de estudio, sin importar su género, los biógrafos intentan que cada generación vea a sus biografiados desde una perspectiva diferente, de manera que se siga discutiendo el tema por mucho más tiempo. 

Los historiadores y los biógrafos escogen muchas veces a sus objetos de estudio en base a sus intereses investigativos previos, muchos historiadores de lo militar se animan a recuperar vidas de los hombres y mujeres enrolados en la carrera de las armas, así como las y los historiadores dedicados a la historia política buscan ver la vida de sus personajes dentro de las vicisitudes de la política, en ambos casos la elección de sus personajes responde directamente al interés personal y también al nivel de visibilidad que un personaje histórico tenga, pues puede que sean individuos cuya vida sea muy bien conocida, donde la ficción o la mitificación sea muy escaza o puede que sean individuos cuya magnitud salte y sea difícil reconocer el personaje mítico del personaje real.
Presentación
Authors: Solano Sergio Paolo
Published: June 2023

Llega la revista a la edición número 14-1 (la número 16), y es saludable mirar hacia atrás para ver el camino recorrido. Durante su existencia esta publicación se ha consolidado gracias a las contribuciones de historiadores de diversas partes del mundo y de la geografía colombiana. Cinco importantes dossiers han ocupado las páginas de la revista. En las 16 ediciones publicadas, seis dossiers han ocupado las páginas de la revista sobre temas especializados. El primero se tituló “El mundo socio-laboral y cultural de los puertos y embarcaciones marítimas y fluviales en Latinoamérica, siglos XIX-XX”, y concentró artículos de historiadores argentinos, brasileros, mexicanos, cubanos, costarricenses, quienes ofrecieron sus puntos de vistas sobre las formas de trabajos ligadas a las actividades portuarias. El propósito era reflexionar sobre las particularidades del mundo del trabajo ligado a los puertos hispanoamericanos, para subsanar un imaginario impresionista que aprisiona a la historiografía referida a las ciudades portuarias.
El nacer en tiempos de pandemia
Authors: Mueses Miguel Ángel
Published: June 2023

El 11 de marzo de 2020 la Organización Mundial de la Salud (OMS) reconoció como una pandemia por coronavirus a la enfermedad de la COVID-19, ocasionada por el virus SARS-CoV-2 [1]. Desde entonces, han pasado alrededor de dos años y a pesar del desarrollo de las nuevas vacunas, estamos entrando a un tercer año de pandemia, todavía con un panorama difuso en el control global de esta tragedia mundial.

Una de las frases más usadas desde entonces ha sido “la pandemia nos obligó a reinventarnos”, que aunque suene a cliché, es una verdad absoluta. La parálisis del mundo y los colapsos apocalípticas de las economías de los países nos afectaron a todos en mayor o menor medida. La perdida de vidas de millones de personas alrededor del globo, la caída en la pobreza de otras tantos millares, los centenares de miles de empresas cerradas, incontables empleos perdidos, el cambio en la vida misma, nos dejaron enseñanzas duras, pero al final valiosas, de las cuales rescato dos: la primera es que a pesar de la tragedia, la humanidad volvió a ser humana, al menos en gran parte, afloró la filantropía y el altruismo en muchos aspectos, sin olvidar a los animales y al medio ambiente . La segunda, es que la única forma de salir delante de todo esto fue confiar en la ciencia verdadera. Nuestros grandes héroes han sido el personal médico y lógicamente los científicos de todo el mundo, unidos tratando de combatir y mitigar los efectos de esta desventura.
Limpieza de dos carbones colombianos usando una columna de flotación test-rig
Authors: Piñeres-Mendoza Jorge Luis , Vanegas-Chamorro Marley , Ariza-Carbonó Geraldine
Published: June 2023

Este estudio muestra el efecto del pH, concentración de espumante (FC) y colector (CC) sobre la recuperación másica (RM) y la reducción del contenido de cenizas (RC) en dos muestras de carbón Colombiano (M1 y M2) usando una columna de flotación. Los resultados mostraron que la muestra M1 presentó un máximo de RM del 93.76%, a pH neutro (pH 7), con una FC de 4.31 lb/ton y 3.67 lb/ton de CC, mientras que la muestra M2 presentó la mayor RM (98.36%) a pH neutro (pH 7), FC de 1.72 lb/ton y 2.93 lb/ton de CC. Para M1 y M2, la máxima RC fue de 48.73% y 72.95% respectivamente, a condiciones ácidas (pH 3) con FC de 3.45 lb/ton y 2.93 lb/ton de CC.
Tratamiento solar de aguas en la Plataforma Solar de Almería (CIEMAT, España): Integración de tecnologías para la regeneración de aguas residuales y producción fotocatalítica de hidrogeno
Authors: Oller-Alberola Isabel , Polo-López María , Malato-Rodríguez Sixto , Nahim-Granados Samira
Published: June 2023

Uno de los efectos más impactantes derivados del Cambio Climático es el incremento de la temperatura así como la consecuente escasez hídrica que sufren algunos países a nivel mundial. De forma paralela, aquellas zonas del planeta que tienen abundancia de agua, sin embargo, presentan una muy mala calidad de la misma, se ven obligadas a aplicar tratamientos específicos dependiendo del uso final de dicho recurso natural. Además, hay que sumar el hecho de que el crecimiento exponencial de la población mundial lleva a la humanidad a la necesidad de aumentar el consumo de agua para mantener la sociedad del bienestar en algunos países, o simplemente, garantizar la provisión de alimentos y energía a dicha creciente población. Frente a este trágico panorama surge la necesidad de investigar y desarrollar nuevas tecnologías y/o combinación de técnicas ya conocidas para la generación de nuevas fuentes de agua. En este sentido, la Unidad de investigación de Tratamiento Solar de Aguas en la Plataforma Solar de Almería (PSA), centro perteneciente al CIEMAT (Tabernas, Almería, España), lleva más de 30 años investigando la aplicación de tecnologías solares al tratamiento de aguas residuales urbanas e industriales para su posterior reutilización. Además, entre las líneas de investigación que se desarrollan en este grupo cabe destacar aquella enfocada en la producción fotocatalítica de hidrógeno como alternativa a los combustibles fósiles que se lleva a cabo a escala planta piloto de forma única e innovadora.
La maquinaria de movimiento perpetuo
Authors: Mueses Miguel Angel
Published: June 2023

Una de las series de televisión más icónicas de las últimas décadas es sin duda “Los Simpson” (The Simpsons, en el idioma original), la cual en su formato de animación relata de manera satírica el comportamiento de la sociedad norteamericana, sin embargo, las traducciones para Latinoamérica ofrecen una buena carga de ese humor satírico que nos identifica como sociedad de tercer mundo [1]. Sus creadores y libretistas (en su mayoría), aunque suene increíble, tienen títulos de doctorado en diferentes disciplinas del conocimiento, por lo tanto, capitulo a capitulo en sus 34 temporadas esconden temáticas, relatos históricos, teorías, etc., relacionadas con las ciencias exactas, las humanas o las aplicadas [2].
PERAN LINGKUNGAN KELUARGA TERHADAP HASIL BELAJAR SISWA KELAS XI IPS DI SMA NEGERI 3 KOTA JAMBI
Authors: Aprilia Sella , Pamungkas Satriyo
Published: June 2023

This study aims to explain the role of the family environment on the learning outcomes of class XI IPS students in class history at SMA Negeri 3 Jambi City. This type of research is quantitative descriptive, the primary data source is student questionnaires, while the secondary data source is documentation. Based on the results of the research that has been carried out which has been poured into the discussion in each of the previous chapters, it can be concluded that the role of the family in the learning of class XI IPS $ SMA Negeri Jambi City can be known based on the results of the questionnaire, namely. In the indicator of the role of parents on students' learning motivation, the percentage of 61.71% is included in the "Enough" category. Furthermore, the indicator of parental attention to student learning gets a percentage of 67.43% belonging to the "Enough" category. In the next indicator regarding parental discipline towards student learning, the percentage of 70.37% is also included in the "Enough" category. And lastly, the indicator of parents' character on student learning gets a percentage of 68.76% which is included in the "Enough" category. So from all of these indicators, an average of 67.06% is included in the "Enough" category.
PEMANFAATAN APLIKASI GOOGLE EARTH DALAM PEMBELAJARAN SEJARAH DI SMA NEGERI 4 KOTA JAMBI
Authors: Nikmah Khoirun , Pamungkas Satriyo
Published: June 2023

The purpose of this study was to determine student responses to the application of the Google Earth application in history learning at SMK Negeri 4 Jambi City. The research that will be conducted is a descriptive quantitative research type because the researcher describes it based on the data that has been collected as it is. Based on the results of research that has been carried out regarding the use of the google earth application in history learning at SMA Negeri 4 Jambi City in class X 4. Based on the data from the student questionnaire as many as 35 people consisting of three indicators, namely indicators of interest, indicators of activity, and indicators of courage. In the interest indicator, an average percentage of 78.06% is included in the "Very Like" qualification. Furthermore, the second indicator, namely the indicator of student activity in learning, obtained an average percentage value of 76.91% which was included in the "Very Like" category. Next on the third indicator, namely the indicator of courage, it obtained an average percentage value of 72.86% which was included in the "Like" category. Thus, from the acquisition of the percentage values for the three indicators, it can be concluded that the use of the Google Earth application in history learning obtained an average percentage of 75.94% which was included in the "Very Like" classification.
PENGEMBANGAN MEDIA PEMBELAJARAN AKSARA INCUNG BERBASIS MICROSOFT POWER POINT INTERAKTIF KELAS IV SD DI KABUPATEN KERINCI
Authors: Lego Lego , Pamungkas Satriyo
Published: June 2023

The purpose of this study was to determine how much influence the teacher's communication had in the learning process using the WhatsApp application on the learning activities of class X students on History material at State High School 4 Jambi City. This research is a descriptive quantitative study to determine the quality of learning by using the WhatsApp application in history learning at SMA Negeri 4 Jambi City. Based on the results of research that has been done regarding the use of the WhatsApp application in history learning at SMA Negeri 4 Jambi City. Based on the data from the questionnaire results, 36 students consisted of three indicators, each of which obtained a percentage of 75.10% classified as "Effective Enough" on the indicators of learning quality. While the other indicators are indicators of student readiness in participating in learning with a percentage of 72.44% in the "Effective Enough" category. Furthermore, the last one on the student time indicator with a percentage of 71.11% is classified in the "Effective Enough" category. So it can be concluded that the use of the whatsapp application in history learning at SMA N 4 Jambi City shows an average percentage of 72.83% of indicators classified as "Effective Enough.
PENGARUH METODE FISH BOWL TERHADAP BERFIKIR KRITIS SISWA PADA MATA PELAJARAN SEJARAH KELAS XI IPS SMAN 8 KOTA JAMBI
Authors: Pratiwi Diah , Rahim Arif
Published: June 2023

This study aims to determine whether there is an effect of the Fish Bowl method on students' critical thinking in the history subject of class XI IPS SMAN 8 Jambi City in the academic year 2021/2022? This type of research is a quasi-experimental (Quasi Experimental Design). The total population in this study was 284 people. The sampling technique in this study was simple random sampling, so that 35 students of class XI IPS 4 were selected as the control class and 35 students of class XI IPS 5 were selected as the experimental class. The data collection technique in this research is by distributing questionnaires to research respondents and documentation. The data analysis technique in this study was the t-test using the SPSS For Windows Version 16 program. The results showed that (1) the results of the Pre-Test & Post-Test Experimental Class obtained a total score of 4187. (2) the results of the Pre-Test & Post-Test The Control Class Test obtained a total value of 3344. Furthermore, it can be seen by the analysis used using the Normality Test withJurnal IstoriaProdi Pendidikan Sejarah E-ISSN 2597-8845FKIP Universitas Batanghari Jambi Vol. 6 No. 2. September 202275the results of the significance value, 0.040 > 0.05. So it can be concluded that the residual value is normally distributed, followed by homogeneity test analysis with the results of Sig. Levene statistic > 0.05 ie 0.280 > 0.05. Thus, it can be concluded that the research data is homogeneous, and the t-test is -34.104 and the sig value is 0.000. So, the value of Sig. 0.000 <0.05 then Ho is rejected. That is, there is a significant influence on the use of the Fish Bowl learning model on students' critical thinking in history subjects. Based on the results of the research that the researchers obtained, it can be concluded that there is an effect of using the Fish Bowl Method on students' critical thinking in the history subject of class XI SMAN 8 Jambi City.
MESEUM GENTALA ARASY SEBAGAI SUMBER BELAJAR SEJARAH ISLAM DI JAMBI
Authors: Oktafiany Dea , Pamungkas Satriyo
Published: June 2023

The purpose of this research is to find out the collection of objects in the Gentala Arasy Museum and explain the use of the Gentala Arasy museum in learning Islamic history in Jambi. The research method that will be used to examine the Gentala Arasy Museum as a source of learning Islamic history in Jambi is a qualitative descriptive method. The results of the study provide an illustration that the Gentala Arasy museum has collections of relics from Islamic culture in Jambi City. These objects were obtained from various areas of Jambi by replacing them or donated by their owners to be used as museum collections. The process of learning history at SMK N 4 Jambi City, teachers use more lecture and question and answer methods where students are invited to dialogue with teachers about the material being taught without students understanding the object being studied. In addition to the method, in learning history also requires a variety of media. In the subject of the development of Islam in the archipelago and its heritage, the material is related to the development of Islam in Jambi by way of students visiting the Museum to study the various collections of objects that exist. From the results of student questionnaires about the feasibility of the Gentala Arasy museum as a learning resource, it can be categorized as high an average of 77.14% of students stating that the Gentala Arasy museum is worthy of being a source of learning history.
The Effect of Knowledge Upgrading on Business Continuity:A Field Research in Private Colleges and Universities in Baghdad
Authors: Abbood Abdulhameed Abdullah , Al-Kubaisy Salah Al-Deen
Published: June 2023

The research aims to study the effect of knowledge upgrade on business continuity in private colleges and universities in Baghdad. The research problem is summarized in the main question (were the academic leaders able to employ knowledge upgrading to enhance business continuity). The most important of this sector were the universities and the private college in the city of Baghdad as a field for this research, the researchers conducted a field visit to (10) universities or private colleges, the research sample consisted of (177) individuals from the deans of colleges and their assistants, as well as heads of scientific and administrative departments. The data was analyzed and the hypotheses were tested using the appropriate statistical tools using the statistical program (SPSS) and (AMOS) for data analysis. The results showed that there is a significant effect knowledge upgrading on business continuity.
Using Statistical Methods to Increase the Contrast Level in Digital Images
Authors: Muhammad Ali Adnan , Manfi Redha Sabah , Hassan Ali Faez
Published: June 2023

This research deals with the use of a number of statistical methods, such as the kernel method, watershed, histogram, and cubic spline, to improve the contrast of digital images. The results obtained according to the RSME and NCC standards have proven that the spline method is the most accurate in the results compared to other statistical methods.
Fuzzy Bridge Regression Model Estimating via Simulation
Authors: Emad Kareem Rawya , Jasim Mohammed Mohammed
Published: June 2023

The main problem when dealing with fuzzy data variables is that it cannot be formed by a model that represents the data through the method of Fuzzy Least Squares Estimator (FLSE) which gives false estimates of the invalidity of the method in the case of the existence of the problem of multicollinearity. To overcome this problem, the Fuzzy Bridge Regression Estimator (FBRE) Method was relied upon to estimate a fuzzy linear regression model by triangular fuzzy numbers. Moreover, the detection of the problem of multicollinearity in the fuzzy data can be done by using Variance Inflation Factor when the inputs variable of the model crisp, output variable, and parameters are fuzzed. The results were compared using standard mean squares error via simulated experiments and taking different sample sizes (20, 40, 80, and 160). The model's superiority was shown by achieving the least value of the mean squares error (MSE(, which indicated by the fuzzy bridge regression model.
Estimating the Population Mean in Stratified Random Sampling Using Combined Regression with the Presence of Outliers
Authors: Habib Mahdi Mustafa , Mohammad Hussein Saja
Published: June 2023

In this research, the covariance estimates were used to estimate the population mean in the stratified random sampling and combined regression estimates. were compared by employing the robust variance-covariance matrices estimates with combined regression estimates by employing the traditional variance-covariance matrices estimates when estimating the regression parameter, through the two efficiency criteria (RE) and mean squared error (MSE). We found that robust estimates significantly improved the quality of combined regression estimates by reducing the effect of outliers using robust covariance and covariance matrices estimates (MCD, MVE) when estimating the regression parameter. In addition, the results of the simulation study proved that the Minimum covariance determinant (MCD) method is highly efficient at all sample sizes (n=35, 75, 150, 200, 500) and then followed by the method of the smallest ellipse Minimum volume Ellipsoid (MVE) handles outliers in the dataset, where it has lower values (MSE).
Comparison of Poisson Regression and Conway Maxwell Poisson Models Using Simulation
Authors: Adnan Radam Sarah , Mohammed Ali Hameed Lamyaa
Published: June 2023

Regression models are one of the most important models used in modern studies, especially research and health studies because of the important results they achieve. Two regression models were used: Poisson Regression Model and Conway-Max Well-  Poisson), where this study aimed to make a comparison between the two models and choose the best one between them using the simulation method and at different sample sizes (n = 25,50,100) and with repetitions (r = 1000). The Matlab program was adopted.) to conduct a simulation experiment, where the results showed the superiority of the Poisson model through the mean square error criterion (MSE) and also through the Akaiki criterion (AIC) for the same distribution.

Paper type: Research paper.
Selection of variables Affecting Red Blood Cell by Firefly Algorithm
Authors: Hamza Obeid Rehab , J. Sadik Nazik
Published: June 2023

Some maps of the chaotic firefly algorithm were selected to select variables for data on blood diseases and blood vessels obtained from Nasiriyah General Hospital where the data were tested and tracking the distribution of Gamma and it was concluded that a Chebyshevmap method is more efficient than a Sinusoidal map method through mean square error criterion.
Ensuring the Sustainability of Sadaqah Based Crowdfunding Platforms: The Role of Gamification and User Experience
Authors: Mohd Anim Nur Aqilah Hazirah , Suffarruddin Suhaida Herni , Mohd Najib Najwa , Sabarudin Nur Adyani
Published: June 2023

The inception of technology in the financial world has spawned many innovative financial activities, including crowdfunding. Since the emergence of crowdfunding, fundraising activities have flourished, enabling the implementation of many innovative projects and businesses, including agricultural projects. However, it is a major challenge for a crowdfunding platform to maintain the flow of donations. Most crowdfunding platforms lose half of their donors after their first donation. Therefore, this study proposes the use of gamification to increase and maintain individuals' donations on a crowdfunding platform. In addition, this study also examines the role of user experience as a mediating variable between gamification and donor intention on the crowdfunding platform. Data for this research were collected through a survey using a structured, self-administered questionnaire and involving 148 Muslim donors. Hypothesis testing revealed that gamification positively influences user experience, but not donation intention on a crowdfunding platform. Meanwhile, user experience successfully plays a mediating role. Thus, the results lead to a discussion on the justification of using gamification and suggestions for future research.
Utopia and Ekphrasis: Italo Calvino’s View
Authors: Pocci Luca
Published: June 2023

This essay sets itself two objectives. The first objective is to call attention to how Calvino looks at the visual style of Charles Fourier’s writings as a model of utopianism that aspires to achieve a maximum degree of ekphrastic effect and vision. To this model, as it is shown, Calvino opposes a perspective consisting of envisioning utopia not in the form of fullness and plenitude (the fullness and plenitude of a perspicuous and complete picture) but in the form of glimpses and fragments. The second objective is to bring into focus the restrained ekphrastic force of Calvino’s utopia that emerges, most prominently in Le città invisibili. As it is argued, this restrained ekphrasis generates a utopianism without utopia, the author’s response to the crisis of contemporary utopian imagination.
The Tartar Steppe: A Journey through a Limbo
Authors: Castelli Alberto
Published: June 2023

Dino Buzzati’s most famous text, The Tartar Steppe (1940), is not simply the story of a young officer dispatched to do service in a remote fortress overlooking a vast northern desert, but a continuous oscillation between chronicle and fabulous realism. The narrative elicits a feeling of sharp malaise, a sense of anguish similar to the one conveyed by existentialist philosophy and Kafka’s fiction. By comparing Buzzati’s novel to its progenitors, this essay depicts the central experience of its main character as a journey to the afterlife where people, objects, and landscapes are but projections of a spiritual limbo.
Beyond Descartes’ rule of signs
Authors: Kostov Vladimir
Published: June 2023

We consider real univariate polynomials with all roots real. Such a polynomial with c sign changes and p sign preservations in the sequence of its coefficients has c positive and p negative roots counted with multiplicity. Suppose that all moduli of roots are distinct; we consider them as ordered on the positive half-axis. We ask the question: If the positions of the sign changes are known, what can the positions of the moduli of negative roots be? We prove several new results which show how far from trivial the answer to this question is.
Necesidades de formación psicopedagógicas de los docentes en atención al sistema educativo inclusivo, de los adolescentes que cursan el bachillerato general unificado
Authors: Espín Marcillo Lilian Cumandá , Espín Marcillo Ana Lucía , Chamba Chamba Ovidio Benigno , Zambrano Semblantes Oscar Washington
Published: June 2023

Introducción:  Los debates sobre los fundamentos epistemológicos de la integración de la psicología y la pedagogía en los diversos campos de la educación se expresan inicialmente en diferentes contextos científicos a partir de las necesidades e inquietudes de los profesionales, siendo el interés profundizar aspectos de su práctica educativa. Objetivo:  Analizar la importancia de la formación del docente con perspectiva en la inclusión educativa. Fundamentar teóricamente las necesidades de la formación del docente. Identificar los factores que afectan en la inclusión educativa y atención a la diversidad de los estudiantes. Reflexionar acerca de los desafíos que enfrenta el docente en el sistema educativo inclusivo. Metodología:  se utiliza en este estudio es del tipo investigación-acción, genera simultáneamente conocimiento y cambios, conectando el aspecto cognitivo con el conocimiento y la adquisición de saberes a través de la recolección de información confiable y precisa. Resultados: el sistema formativo actual, tiene la centralidad del maestro como recurso educativo técnico e insustituible. Además, existe la necesidad de continuar la formación docente para lograr el desarrollo de habilidades de resolución de problemas en el campo de la educación con un enfoque psicopedagógico. Conclusión: La formación docente debe mejorarse de acuerdo con las necesidades y exigencias de un nuevo tipo de educación, porque la educación es la causa de la sociedad actual y el motor del futuro. A partir de este análisis, se destacó que el concepto de formación docente promueve la preparación necesaria y la orientación basada en necesidades para la gestión del proceso educativo en sus campos de actuación: en la institución, la familia y la comunidad. Área de estudio: Pedagogía.
Retrospective Study of Ligature Material on Suicidal Hanging
Authors: Akhter Syeda Sharmina , Salim Airin , Hossain Mohammad Monir , Uddin Razib SM Jashim , Karmakar Pijush
Published: June 2023

Background: Hanging is one of the most common methods of suicide. It is always suicidal unless otherwise proved. Recent evidence showed that the incidence of suicide by hanging has increased especially among young adults. Ligature material plays an important role in leading investigation in hanging. The ligature material depends on its accessibility and availability. Various ligature materials are being used like nylon rope, cotton rope, wire, synthetic saree, lungi etc.

Objective: Present study is a humble effort to find out the choice of ligature material used by the victim at Dhaka Medical College.

Materials and methods: A retrospective study was conducted at the mortuary of Forensic medicine department, Dhaka Medical College Hospital, Dhaka, Bangladesh from July 2017 to December 2018. During this period data were collected from 112 cases of medicolegal autopsies by purposive sampling.

Result: A total of 112 medicolegal autopsies were analyzed. In this hanging death, the most common ligature material used was rope in 58% of cases followed by dupatta (13%), lungi (11%) and saree (9%). Electric wire and kamiz were other ligature material used for hanging. The consistency of ligature material observed was hard (71%) & width is narrow width is (71%). Majority of cases (71%) were observed is male. Complete hanging was seen in 67% of cases & among them 85% cases are atypical hanging.

Conclusion: Hanging is always suicidal unless otherwise proved. It is the form of painless violent asphyxia death that is widely practiced method of suicide. The most used ligature material is rope. Rope is chosen as ligature material due to its availability and accessibility. Young people in the justice system may need personal and psychological support to reduce the incidence of suicide.

Eastern Med Coll J. Jan 2023; 8 (1) 12-14
Adenoid Cystic Carcinoma: A Case Report
Authors: Hossen Iqbal , Chowdhury Farid Hossain , Shil Niloy Ananda , Qader Mirza Md Aminul , Chowdhury M Alamgir , Ullah Md Kalim
Published: June 2023

A 52-year-old male patient attended on 13 July 2022 with the complaints of pain in right ear and voice change for 1 month and cough for 15 days, difficulty in swallowing along with weight loss for same duration of past 1 month. Examination revealed a swelling on the right side of neck over the submandibular region also with cervical lymphadenopathy (level IB). After all evaluation, all biochemical tests were normal, but Fiber Optic Laryngoscopy (FOL) revealed right vocal cord palsy, USG of neck revealed right submandibular mass and cervical lymphadenopathy, CT scan of Neck up to Mid-chest revealed no pathology and last but not the least pre-operative FNAC was done and revealed organizing abscess. After that patient underwent excision of the right sub mandibular mass and removal of few superficial group of lymph nodes. Post-operative histopathology revealed Adenoid Cystic Carcinoma (ACC). Patient presented to us with no complain about submandibular gland or fine needle aspiration cytology (FNAC) also doesn’t indicate about malignancy, but our clinical suspicion was submandibular gland malignancy, that’s why we have decided to publish this case report. After operation Patient was fine till his last follow-up.

Eastern Med Coll J. Jan 2023; 8 (1) 28-30
O protagonismo das mulheres do movimento sem terra no vale do Rio Doce – MG: uma abordagem qualitativa sobre as práticas populares de saúde
Authors: Lima dos Santos Cibele , Aparecida Valente Polyana , Nacif Pimenta Denise
Published: June 2023

Com vistas a trabalhar a temática da saúde das mulheres, este artigo tem por objetivo, compreender e analisar as narrativas sobre as práticas populares de saúde de sete mulheres assentadas e acampadas do Vale do Rio Doce, a partir de entrevistas realizadas entre os anos de 2021 e 2022.Tal temática, pouco explorada na literatura sobre mulheres rurais, atravessa a discussão sobre a ocupação e permanência na terra e seus processos históricos. Associado a isso, discute-se o conceito de cuidado, relacionado ao papel político que as mulheres desenvolvem na luta pela terra. O trabalho conta com a metodologia qualitativa, aliada às discussões nos campos da história oral, história das mulheres e pesquisa participante. Como resultado foi possível apurar, que a saúde popular, além de ser um cuidado necessário à saúde da militância, torna-se uma forma do fazer político, em que, as mulheres tornam-se protagonistas assumindo tarefas de frente dentro do movimento.