bluuebunny/crossref_metadata_2025 huggingface dataset:
Synthesis of SiO2/ZnO/Fe2O3/ZnFe2O4 from Spent Alkaline Batteries and Mining Tailings Applied as a Photocatalyst and Pseudocapacitor
Authors: Magnago Luma , Betim Fernando , Almeida Jenifer , Moura Mayra , Coelho Edson , Leal Vitor , Ferreira Sandra , Lelis Maria , Freitas Marcos
Published: November 2023

In this study, a mixed oxide (SiO2/ZnO/Fe2O3/ZnFe2O4) was prepared using the anode recycled from alkaline batteries and the silt fraction of mining tailings and applied as a photocatalyst under solar irradiation and as a pseudocapacitor. The structure and morphology of the mixed oxide revealed clusters of nanometric particles with rhombic and octahedral shapes. A 23 full factorial design was performed to determine the effect of pH, hydrogen peroxide (H2O2), and photocatalyst on methylene blue (MB) decolorization. The maximum efficiency was 96%, obtained using 2.35 × 10−5 mol H2O2 and 20 mg of photocatalyst at pH 3 for 30 min under solar irradiation. This efficiency remained even after four successive decolorization cycles. Pseudocapacitive properties showed that the mixed oxide exhibited favorable characteristics for application as electrochemical pseudocapacitors due to its high capacitance (87.16 F g-1), energy density (27.24 Wh kg-1) at 524.41 W kg-1 of power density, and reversibility (93%). The studied mixed oxide has excellent potential for use in photocatalytic reactions and electrochemical devices, contributing to environmental sustainability and circular economy
Tőzsdei vállalatok felkészültsége a nem pénzügyi jelentések területén
Authors: Bartók István János
Published: November 2023

2022-től a Budapesti Értéktőzsdén jelenlévő vállalatok számára kötelezővé válik az úgynevezett nem pénzügyi jelentések közzététele. A pénzügyi jelentések nyilvánossá tételének célja a befektetők tájékoztatása és ilyen értelemben a befektetések védelme. A nem pénzügyi jelentések területén felmerülő tájékoztatási kötelezettség érintettjeinek köre azonban nem meghatározott. Szintén jelentős különbség jelenik meg abban, hogy míg a pénzügyi jelentések tartalma erőteljesen szabályozott és egységes, legalábbis az egyes országok és államok szintjén; addig a nem pénzügyi jelentések körében, jelenleg nincs részletes szabályozás. 2021-ben a Budapesti Értéktőzsde ajánlásokat tett közzé az érintett vállalati körnek a jelentések készítése vonatkozásában. A kutatás célja a tőzsdei vállalatok felkészültségének megítélése volt a 2022-ben önkéntesen közzétett nem pénzügyi információk alapján. A kutatás eredményeként képet nyertünk arról, hogy a Budapesti Értéktőzsde kibocsátói hogyan viszonyulnak a nem pénzügyi jelentésekhez. A vizsgálat alapján a kibocsátók túlnyomó többsége már korábban is foglalkozott a nem pénzügyi jelentések körébe tartozó kérdésekkel és meg is jelentettek információkat jelentéseikben ezekről.
“WINGED” LEXICOGRAPHY OF VALERY PAVLOVICH BERKOV
Authors:   St. Petersburg State University, Mokienko Valery M.
Published: November 2023

The author of the article shares his memories of meetings with professor V. P. Berkov and joint work with him on the “Big Dictionary of Russian Catchwords”. This work was preceded by many years of work by a well-known Scandinavian on his fundamental bilingual dictionaries, the original part of which were also sections with winged words and expressions. In them, the scientist saw valuable linguoculturological information and therefore paid special attention to such linguistic units. Having created their extensive file cabinet, V. P. Berkov suggested to the author of the article and professor S. G. Shulezhkova to join forces in creating a large monolingual dictionary of Russian winged words and expressions. This dictionary includes both turns from Russian and foreign classical literature, as well as winged words and expressions from the most modern journalism. The article provides the structure of the dictionary and a sample dictionary entry. According to experts, this dictionary, initiated by V. P. Berkov, became a new word in Russian and world lexicography.
Entre o olhar e a leitura
Authors: Naves Ludmila Magalhães , Goulart Ilsa do Carmo Vieira
Published: November 2023

Este texto considera que a imagem presente nos livros de literatura infantil são textos capazes de conduzir o pequeno leitor a um movimento de diálogo e produção de sentidos. Objetiva analisar três diferentes obras da literatura infantil que trazem a fotografia como arte que compõe a ilustração, de modo a refletir sobre as dimensões das narrativas, estéticas e literárias presentes em tais obras e possibilidades do trabalho com livros ilustrados a partir da imagem técnica nas práticas educativas. Optou-se pela pesquisa descritiva, de abordagem qualitativa, a partir da análise de três obras da literatura infantil que trazem a fotografia como foco de ilustração. Com base nos estudos de Sontag e Flusser sobre fotografia, de Ramos sobre literatura infantil e Santaella sobre leitura de imagens, foi possível apontar que a fotografia associada à literatura infantil aguça o olhar, instiga à leitura de imagens e favorece o envolvimento dos pequenos leitores.
Factores demográficos y características clínicas en perros con urolitiasis de oxalato de calcio en México
Authors: Ake-Chiñas María Alejandra , Mendoza-López Claudia Iveth , Del-Angel-Caraza Javier , Quijano-Hernández Israel Alejandro , Victoria-Mora José Mauro
Published: November 2023

Objective. To identify the most frequent demographic features and clinical findings in dogs with calcium oxalate urolithiasis (CaOx) in Mexico. Materials and methods. Dogs with CaOx uroliths were selected from the laboratory database, and a comparison analysis was performed between two different dog populations to identify the demographic risk factors. Clinical data for urinalysis and the radiographic and physical characteristics of the uroliths were described. The statistical analysis was descriptive, and association measures and multivariate logistic regression were used to identify risk factors. Results. In Mexico, CaOx uroliths accounted for 27.3% of the cases, making it the second most common urolithiasis in dogs. Males, small-sized dogs, and dogs older than 6 years had higher probabilities (p<0.001) of developing CaOx urolithiasis. The clinical findings observed in dogs with this urolithiasis were a mean urine pH of 6.5, urine specific gravity greater than 1.030, highly radiopaque uroliths, multiple and shorter than 20 mm in length. Overall, 31.8% of the CaOx uroliths came from urolithiasis recurring dogs. Conclusions. The identification of the epidemiological features of dogs with CaOx urolithiasis in Mexico, such as sex, breed, size, and age, as well as urinalysis and radiographic findings, may contribute to predict the composition of CaOx uroliths before their extraction and earlier identification in predisposed dogs.
Efecto de la ración alimentaria en la acumulación amonio y supervivencia de Dormitator latifrons
Authors: Muñoz-Chumo Leonela Griselda , Cruz-Quintana Yanis , Santana-Piñeros Ana María , Vélez-Chica Juan Carlos
Published: November 2023

Objectives. Evaluate the effect of the food ration on the accumulation of total ammonia nitrogen and the survival of juveniles of D. latifrons under experimental conditions. Materials and methods. A completely randomized experimental design was implemented, without 72 h water replacement, 10 fish per replicate and three replicates per treatment, with feed rations of 2, 4, 6 and 8 % in relation to biomass and 35 % protein balanced shrimp feed. Water quality parameters were recorded daily, and dead organisms were counted. Results. Total ammonia nitrogen concentrations ranged from 1.05 to 7.80 mg*L-1 and non-ionized ammonium ranged from 0.33 to 2.27 mg*L-1. The feed ration at 2 % showed values of total ammoniacal nitrogen (5.16 ± 1.70 mg*L-1) and non-ionized ammonium (1.56 ± 0.48 mg*L-1) significantly (p < 0.05) higher than the other treatments; however, it showed the highest survival (100 – 56 %). Survival was reduced in all treatments; rations of 6 and 8 % recorded mortality from 24 h. LD50 % at 72 h was estimated with a food ration of 5.54 % with respect to biomass. Conclusions. Dormitator latifrons resists concentrations of non-ionised ammonium above 1 mg*L-1. In intensive cultures of D. latifrons, a food ration less than 4 % of biomass should be used, with water replacements at least every 48 h to avoid mortalities.
A profile of American Indians and Alaska Natives in the U.S. labor force
Authors: Brundage Jr. Vernon
Published: November 2023

In this article, I examine the labor force characteristics of American Indians and Alaska Natives (AIANs) during the 2019–21 period by using data from the Current Population Survey (CPS). AIANs typically have a younger age profile, a higher unemployment rate, and a lower labor force participation rate than the overall U.S. population. In addition, the unemployment rate is higher for AIANs who live in an AIAN area—a federal or state American Indian reservation or off-reservation trust land, tribal statistical area, or Alaska Native village statistical area—than for AIANs who live elsewhere.
The Connotation Characteristics of Common Prosperity in the New Era
Authors: Zuliu Wang
Published: November 2023

The common prosperity in the new era is rich in connotation, obvious in characteristics and close in logic, which is mainly summarized as “six aspects”. The connotation characteristics of common prosperity in the new era are all-round prosperity, all-round prosperity, gradual prosperity, differential prosperity, co-construction and sharing, and hard work and innovation. In terms of common prosperity in the new era, the realization of universal prosperity is its primary connotation, the realization of comprehensive prosperity is its development requirement, the gradual prosperity is its only way, the differential prosperity is its realistic attribution, the co-construction and sharing is its remarkable feature, and the hard work and innovation is its important principle.
Why Businesses Evade Tax In Ghana
Authors: Norley Massang Naa , Jianfeng Wang , Philip Adu Sarfo , Thomas Massang
Published: November 2023

The paper aims to assess why businesses evade tax in Ghana. This study uses a sample size of 100 respondents, consisting of 90 taxpayers 3 tax officials and, 7 personal interviews. Using descriptive statistics, the study's findings showed that the following are causes of tax evasion; a lack of tax education, high tax rates, a lack of enforcement of penalties, the perception that the government is misusing taxes, and unprofitable businesses. These are the main drivers of tax evasion in the country. The difficulties tax officials face in collecting taxes include their inability to contact all taxpayers and the lack of a taxpayer database. It was not surprising that less than 50% of the respondents responded to the fact that tax evasion may improve living conditions, given that the majority of the respondents did not obtain formal education. Furthermore, 32% of total respondents believe that tax evasion will end or reduce the social benefits enjoyed by citizens because the government will not have enough money to provide such amenities. This means that all respondents were aware of the negative effects of tax evasion on national development. Indeed, the administration must take every step plausible to incentivize tax payment. According to the research results, tax education was insufficient, as were improper sanctions implementation and tax collectors' inability to locate several liable taxpayers. The study concludes by proposing additional research focusing on raising tax adherence through tax education.
В КАЛУГЕ ОБСУДИЛИ ХОД ЦИФРОВИЗАЦИИ ГОСУДАРСТВЕННЫХ УСЛУГ
Authors: Попов С.А.
Published: November 2023

10–11 августа в Калуге в третий раз под эгидой Минцифры России состоялся форум "Цифровая эволю-
ция", собравший около 700 участников из всех 89 субъектов Российской Федерации.
Examen diagnóstico como requisito de ingreso en educación continua en TIC
Authors: Fernández Grajales Nubia Lizbeth Marina
Published: November 2023

¿Cómo seleccionar a los aspirantes que desean participar en los eventos de educación continua en el ámbito de las tecnologías de la información y la comunicación (TIC) ofrecidos por la UNAM? En este reporte se presenta el diseño e implementación de un examen de evaluación diagnóstica de conocimientos previos, que se ha aplicado como requisito de ingreso desde el año 2020. El examen tiene el propósito de medir el nivel de competencia de los aspirantes en los temas y subtemas relacionados con cada evento, así como brindar retroalimentación durante el proceso de ingreso. Para diseñar el examen, se adaptó una metodología basada en una guía de orientación y un conjunto de instrumentos que contemplan aspectos como el perfil de referencia, la tabla de especificaciones, la construcción y validación de los reactivos, la aplicación y el análisis del examen piloto y definitivo. El examen se aplica mediante una plataforma en línea, Moodle, que facilita el acceso, la administración y la calificación del mismo. Los resultados obtenidos muestran que el examen cumple con los criterios de objetividad, validez y confiabilidad, y que se adapta al perfil de ingreso de los aspirantes a los eventos de educación continua en TIC. También identifica algunas limitaciones que pueden afectar la calidad y la pertinencia del examen, y propone algunas recomendaciones para superarlas. El examen de evaluación diagnóstica de conocimientos previos es una herramienta útil y eficaz para mejorar el proceso de selección y formación de los asistentes a los eventos de educación continua en TIC.
Implementación del ambiente de desarrollo de un sistema mediante máquinas virtuales
Authors: Hernández Mayorga Mario Alberto
Published: November 2023

Se describe cómo se utilizó la herramienta Vagrant para automatizar la creación de los ambientes de trabajo y el proceso realizado para replicar la implementación del ambiente de desarrollo mediante máquinas virtuales para la segunda versión del Sistema Integral de Personal Académico en la Dirección General de Cómputo y de Tecnologías de Información y Comunicación, así como los beneficios obtenidos, tales como facilitar la incorporación de miembros al equipo de desarrollo y la gestión de los ambientes de desarrollo, integración y pruebas.
Estrategias y herramientas para depuración de código en el back-end
Authors: Ramírez Romero Luz María
Published: November 2023

El desarrollo de módulos y componentes libres de errores o bugs es uno de los objetivos medulares de la construcción de sistemas. Esto forma parte de entregar y/o liberar en ambientes de producción, sistemas de calidad, libres de problemas o vicios ocultos que impidan cubrir los requerimientos de los usuarios y que eviten cumplir los objetivos del sistema. Se exponen algunas estrategias y herramientas que el programador puede utilizar para depurar los sistemas de información, basados tanto en cambios de metodologías o paradigmas, como es la aplicación de Scrum, como en el uso de la Inteligencia Artificial para encontrar rutinas de código probadas, o incluso para la refactorización del código. Asimismo se ha observado útil la integración de técnicas como el Test Driven Development (TDD), que propone automatizar las pruebas de módulos individuales, además del uso de herramientas propias de Laravel/Livewire, como sus archivos de depuración, la herramienta Tinker y la barra de depuración de Laravel, o bien el uso de extensiones integradas al editor de código Visual Studio Code.
Tratamiento de datos personales en la contratación de servicios en la nube
Authors: Chávez Sánchez José Luis
Published: November 2023

Se presenta un análisis de la normatividad universitaria y nacional que regula las obligaciones de los proveedores que brindan servicios en la nube y realizan el tratamiento de datos personales en posesión de las áreas universitarias y se proponen recomendaciones para su incorporación en los instrumentos consensuales que formalizan la contratación de dichos servicios.
Martínez-Celis Wogau, Rodrigo, Alcázar Carrasco, Tatiana y Benítez Manaut, Raúl (eds.), Atlas de la Seguridad del Estado de México 2022, Universidad Mexiquense de Seguridad-Colectivo de Análisis de la Seguridad con Democracia, México, 2023.
Authors: Juárez Quezada Guadalupe
Published: November 2023

Pendiente
genocidio político en Colombia
Authors: Castañeda Durán Juan Felipe
Published: November 2023

Este artículo aborda la tesis de que la construcción del adversario político como enemigo es la antesala para la comisión de un genocidio político. A partir de la revisión de algunos conflictos armados vividos en Colombia se hace un análisis del papel de la construcción del contendiente político como enemigo como primera etapa en el proceso de realización de prácticas sociales genocidas. Posteriormente, se revisa el marco legal y jurisprudencial del tipo penal de genocidio político en Colombia y la posible aplicación del tipo penal de genocidio contra grupo nacional para los casos anteriores a la entrada en vigor de la Ley 599 de 2000, por último, se razona sobre la persistencia de las prácticas de construcción de una alteridad negativa en el contendiente político y las consecuencias negativas que conlleva.
Repercusiones del derecho a la reparación integral en el proyecto de vida de las víctimas, análisis a la luz de la dignidad humana
Authors: Triviño Rodríguez Gibely
Published: November 2023

Este trabajo analiza el ejercicio de los derechos a la tutela judicial efectiva y a la reparación integral de las víctimas de violaciones de derechos humanos. En este sentido, este artículo tiene como objetivo demostrar que el incompleto cumplimiento de sentencias o informes de organismos internacionales de derechos humanos representa una violación a los derechos mencionados y a su vez imposibilita a las víctimas reconstruir su proyecto de vida. Para el efecto, se han considerado los aportes que la doctrina y la jurisprudencia interamericana ha realizado sobre los derechos a la tutela judicial efectiva y a la reparación integral, analizando su desarrollo en el SIDH. Finalmente, se analizan las repercusiones de la vulneración al derecho a la reparación integral en los proyectos de vida de las víctimas, a la luz de los elementos de la dignidad humana (vivir bien, vivir como se quiere y vivir libre de humillaciones).
examen prospectivo constitucional sobre la jubilación patronal proporcional
Authors: Espinosa Cueva Carla
Published: November 2023

Este ensayo analiza con una mirada constitucional la problemática de la pensión patronal proporcional en el Ecuador, para los casos en los que la interpretación literal de la norma puede conllevar a posibles lesiones de los derechos de las personas trabajadoras próximas a acceder a este beneficio. Para ello, esta investigación se desarrolla en tres secciones. La primera examina a la jubilación patronal desde la perspectiva constitucional. La segunda se centra en los presupuestos mínimos requeridos para acceder a la jubilación patronal proporcional. La tercera realiza un análisis crítico constitucional de la jubilación patronal proporcional desde la problemática del incumplimiento de los presupuestos mínimos requeridos para el acceso a este derecho debido a causas atribuibles al empleador, lo que resulta objetable constitucionalmente. En resumen, se plantean ciertas estrategias argumentales de legitimación y reivindicación de los derechos sociales con miras a precautelar el acceso efectivo a la jubilación patronal proporcional.
humanismo en la era de los derechos humanos
Authors: Olivos Campos José René
Published: November 2023

En el presente artículo se reflexiona acerca del humanismo y los derechos humanos, teniendo en cuenta que ambos promueven la dignidad de la persona, el respeto, la libertad, la igualdad y la justicia para todos. En este sentido, el autor busca identificar y describir las nociones referidas con las que se fundamentan e interconectan los conceptos del humanismo y los derechos humanos en su desarrollo histórico conceptual. Para ello, desarrolla su artículo a partir de un apartado introductorio, para después abordar los fundamentos del humanismo y los derechos humanos. Finalmente expone algunas consideraciones.
incapacidad y la discapacidad en la función notarial a propósito del amparo en revisión 702/2018
Authors: Sánchez Barroso José Antonio
Published: November 2023

El notariado en la Ciudad de México, siguiendo el modelo latino, realiza funciones más allá de validar identidades y firmas. Los notarios escuchan y comprenden las necesidades de sus clientes, interpretándolas en términos legales. Aconsejan sobre las mejores opciones para cumplir con los objetivos jurídicos, realizando juicios de valor basados en su experiencia y conocimiento de la ley. Su responsabilidad incluye redactar documentos legales, garantizar su validez y autorizarlos, asegurándose de que cumplan con la legalidad y reflejen la voluntad de las partes. Además, certifican hechos y circunstancias relacionados con los actos jurídicos, contribuyendo a la confianza en su labor. La investigación también explora la relación entre incapacidad y discapacidad en el ámbito notarial, destacando un caso de amparo que desafía la interpretación tradicional de estos conceptos en la práctica notarial.
Ortega García, Ramón, Apuntes de Historia de la Filosofía del Derecho en México, México, Tirant lo Blanch, 2023.
Authors: Saldaña Serrano Javier
Published: November 2023

Apuntes de historia de la filosofía del derecho en México", escrito por Ramón Ortega García, es un trabajo esencial que aborda un área poco explorada: la evolución de la filosofía del derecho en México. La obra se distingue de otros textos al ofrecer un panorama histórico completo de la disciplina en el contexto nacional. Ortega García prioriza a los filósofos del derecho mexicanos, demostrando que, a pesar de influencias extranjeras, México ha forjado una filosofía del derecho única y valiosa. La escritura del autor es clara y accesible, facilitando la comprensión de temas complejos. En el libro, Ortega García desafía mitos arraigados, como la supuesta justificación del derecho natural clásico hacia las atrocidades de la Conquista. A través de un análisis crítico, aborda periodos clave, desde la época prehispánica hasta el positivismo mexicano, y ofrece una visión equilibrada sobre la materia. Aunque existen diferencias de interpretación entre el autor y el reseñista, la obra es una valiosa contribución al entendimiento de la filosofía del derecho en México, resaltando la importancia de reconocer y valorar nuestra tradición y aportaciones en este ámbito. Es, sin duda, una lectura recomendada para aquellos interesados en la intersección de la filosofía, el derecho y la historia mexicana.
Revitalizing Verbal Communication: Exploring the Linguistic Landscape of International BIPA Students
Authors: Zahra Arsy , Tiawati Refa Lina , Rahmat Wahyudi
Published: November 2023

This research is motivated by the presence of international students from various countries with diverse cultures and varying language abilities compared to Indonesia. International students are those who come from outside Indonesia, meaning that Indonesian is not their first language. International BIPA students aim to master the four language skills, one of which is speaking. Therefore, international students need to have the ability to speak effectively and correctly in verbal or oral communication. The research aims to analyze the forms of grammar and vocabulary usage in the verbal communication of international BIPA students at Andalas University. This research is qualitative in nature with a descriptive methodology. The research respondents are international students currently engaged in learning activities at Andalas University. Data collection is conducted through observation, interviews, recording techniques, and note-taking. Data analysis is carried out using the interactive data analysis method developed by Miles and Huberman. Based on the data analysis and discussion, it is found that international BIPA students can understand and use grammar and vocabulary effectively in oral communication. They can comprehend and use grammar and vocabulary in spoken language, such as personal pronoun usage, noun phrase structure, negation words, simple sentence construction, question word usage, demonstrative pronoun usage, the verb "ada" (there is/there are), preposition usage, affix verbs, adverb usage, conjunction usage, expressions and greetings, and vocabulary related to general topics. However, international students face difficulties in terms of grammar, particularly regarding the accurate pronunciation and sound pronunciation when communicating verbally. These challenges arise from cultural and language differences with their home countries. In this research, two forms of grammar usage were not found in spoken communication: the use of gradable adjectives and the use of position and location. Keywords: International BIPA students, Verbal communication skills, Grammar and vocabulary usage and Language challenges and cultural differences
Speech Processing on Detection of Respiratory Disease
Authors: Pramanik Saptarshi
Published: November 2023

Abstract: Speech processing applied to the detection of respiratory diseases has emerged as an innovative and groundbreaking field in the medical domain. By analyzing audio signals, specifically cough and respiratory sounds, this cutting-edge approach offers a non-invasive and costefficient method for early diagnosis and continuous monitoring of various respiratory conditions. Herein we report a review on the process entailing extraction of crucial features like Mel-Frequency Cepstral Coefficients (MFCCs) and cochlegram image characteristics, inputting the subsequent ones advanced machine learning techniques like Support Vector Machines (SVM) and Convolutional Neural Networks (CNN) for accurate classification. Despite encouraging outcomes, certain challenges, including limited data availability and variability in cough sounds, pose obstacles to further advancements. Nevertheless, dedicated researchers are actively working on expanding datasets, bolstering the robustness of algorithms, and integrating multimodal data to surmount these hurdles. The potential benefits of speech processing in respiratory disease detection are vast, encompassing prompt identification, remote assessment capabilities, and personalized medical interventions. Continued collaboration between engineers, healthcare professionals, and patients is essential to fully harness the potential of this technology in revolutionizing respiratory disease diagnosis and improving patient care.
License Plate Recognition: A Brief Overview
Authors: Gupta Deepshikha
Published: November 2023

Abstract: The License Plate Recognition system is a technological solution designed to automatically capture and interpret license plate information from vehicles. Utilizing a blend of object detection, character segmentation, optical character recognition (OCR) and image processing, ANPR systems play a pivotal role in bolstering security, optimizing traffic management, and supporting diverse applications such as toll collection and parking management. Equipped with highresolution cameras and advanced algorithms, these systems are integral to modern surveillance and transportation, providing solutions that enhance safety and operational efficiency.
Real Time Face Mask Detection Using Inception-V3
Authors: Degaonkar Swarali , Agarkar Aarti
Published: November 2023

Abstract: This project was developed for detecting people’s faces and segregating them into two classes, masks and without masks is done with the help of image processing in real-time and deep learning. The proposed model is built by fine-tuning the pre-trained deep learning model, InceptionV3.The model was trained on a WIDER dataset of 8,262 images. The model performed greatly achieving an accuracy of 99% overall.
Strengthening organizational capacity to enhance the sustainability of ornamental fish community cooperatives-based in Malang
Authors: Putra Fadillah , Panjaitan Mikchaell Alfanov Pardamean , Ramdlan Fajar Shodiq Ramadhan
Published: November 2023

Cooperatives play a crucial role in the Indonesian economy, cooperatives have high values in helping to improve the country's economic welfare. Therefore, the development of a cooperative-based Indonesian economy is urgently needed to help boost the economy. Partners in this service activity are the Nusantara Ornamental Fish Malang community. Institutional strengthening is very influential in developing cooperative-based community businesses. This is based on the problems found in the form of weak ornamental fish community institutional systems, more optimal ornamental fish production, limited access to capital, and limited access to ornamental fish marketing. This service activity aims to provide knowledge and assistance in strengthening cooperative-based community business institutions. Assistance provided in the form of cooperative training and procedures for its establishment, cooperative management, facilities for procuring ornamental fish seeds, and ornamental fish marketing galleries. The result is the formation of an ornamental fish production cooperative that can run well and it is hoped that it will be able to help cooperative members and fish farmers in dealing with various problems including access to capital and assistance from the government.
O processo de leitura de alunos de português nas formações LLCER e LEA no âmbito universitário francês
Authors: Boganika Luciane
Published: November 2023

Neste artigo, apresentamos uma análise realizada em torno da leitura no âmbito do ensino de português no contexto universitário francês, mais precisamente na Universidade Rennes 2. Para tanto, recuperamos o protocolo de pesquisa elaborado entre 2014 e 2018 (BOGANIKA, 2018), a partir do qual, em uma perspectiva contrastiva, foram analisados os efeitos do sistema escolar brasileiro e francês na aprendizagem da compreensão de leitura. Com o objetivo de refletir sobre a questão da leitura no âmbito do estudo do português, com uma atenção especial dada à heterogeneidade linguística presente nas classes de língua portuguesa, este estudo apresenta a composição do grupo de participantes que constituíram o corpus de pesquisa, todos inscritos na Universidade Rennes 2. Em seguida, o protocolo de pesquisa utilizado, bem como a análise qualitativa dos dados, são apresentados. Durante a análise qualitativa, foi necessária uma seleção dos aspectos mais relevantes dos dados analisados. Assim, este estudo destaca a construção da compreensão de leitura a partir da análise da polifonia e do julgamento de valor. Essas análises antecedem as conclusões.
Manajemen Mutu Pendidikan di SMP Islam Al Arief Muaro Jambi Berbasis Pesantren
Authors: Rahmaningsih Choirunnisa'nur , Saifu Rizal M.
Published: November 2023

This study aims to determine the quality component planning carried out at Al Arief Islamic Middle School, the implementation of the quality components carried out in an effort to develop Islamic Boarding School-Based Education Management, Quality Control carried out related to the implementation of the development of Islamic Boarding School-Based Education Management, and Follow-up efforts carried out by schools regarding the implementation development of Islamic Boarding School-Based Education quality management. This study uses a qualitative research approach that is analytical-descriptive in nature. Data collection is done by observation (Observation), Interview (Interview), Documentation and Audio and Visual Data. The results of the study stated that in the preparation of educational planning. it was found that planning was adjusted to the availability of human resources in the environment and supplemented by external resources, taking into account conditions and situations in society, based on a sense of responsibility to foster the interests of educational institutions. Pesantren-based education quality planning is based on eight National Education Standards (SNP) covering: Graduate competency standards, Content Standards, Process Standards, Education Assessment Standards, Education Personnel Standards, Facilities and Infrastructure Standards, Management Standards, Financing Standards. Implementation of Islamic Boarding School-based Quality Components for SMP Islam Al-Arief Muaro Jambi through habituation and self-development for students. Quality control in the implementation of quality management in Islamic boarding schools, namely the production of teaching materials and learning tools, student evaluation plans, student development evaluation plans, guidance and counseling evaluations carried out at the beginning of the semester before teaching and learning activities take place. Follow-up efforts by teachers and principals took the form of supervision and self-evaluation and were followed up on evaluating the learning process at the end of semester internal meetings. Al Arief Islamic Middle School is a quality school because it meets the National Education Standards (SNP).

Keywords: Quality Management, Education, Islamic Boarding Schools
Meningkatkan Keaktifan Belajar Siswa Melalui Model Pembelajaran Index Card Match (ICM) Muatan IPA Sekolah Dasar
Authors: Dwi Rizkiani Azazi , Hariandi Ahmad , Alirmansyah Alirmansyah , Zutha Berliana Tri
Published: November 2023

Meningkatkan Keaktifan Belajar Peserta Didik pada Muatan IPA dengan Menggunakan Model Pembelajaran Index Card Match (ICM) pada Peserta Didik. Penelitian ini merupakan penelitian tindakan kelas (PTK) yang terdiri dari dua siklus, dimana data yang diambil yaitu berupa data observasi melalui lembar observasi keterampilan sosial peserta didik dan juga observasi guru yang menggunakan model pembelajaran Index Card Match (ICM). Penelitian ini dilakukan dengan 4 tahapan yaitu perencanaan, pelaksanaan, observasi, dan refleksi. Hasil penelitian ini menunjukkan peningkatan keaktifan belajar peserta didik pada muatan IPA dengan menggunakan model pembelajaran Index Card Match (ICM) yang dapat dilihat pada tabel peningkatan keaktifan belajar peserta didik kelas V SDN 48/1 Penerokan. Pada siklus I, keaktifan belajar peserta didik sebesar 58,88% dan pada siklus II sebesar 85,36%. Berdasarkan hasil yang diperoleh, maka dapat disimpulkan bahwa keaktifan belajar peserta didik pada muatan IPA melalui model pembelajaran Index Card Match (ICM) pada peserta didik kelas V Sekolah Dasar berhasil untuk di tingkatkan.
Analisis Kemampuan Manajerial Kepala Sekolah dalam Meningkatkan Kinerja Guru Sekolah Dasar
Authors: Oktarizka Dhea Annisa , Haimah Leli
Published: November 2023

The principal is a functional teacher who carries out the mandate to become a leader in a school, which is carried out by the learning process or the connection between teachers and students in the implementation of learning. Managerial principals include planning, implementing, monitoring and evaluating. In improving teacher performance, managerial leadership skills are needed. The performance of a teacher greatly influences the quality of learning/education which has implications for the quality of educational output after finishing school. Teacher performance is the teacher's perception of teacher work performance related to work quality, responsibility, honesty, cooperation and initiative. improving teacher performance, namely, program personnel discussing to determine the program and steps that must be taken by involving teachers in various education and training, activating the MGMP forum, providing the necessary facilities and supervising, encouraging/directing. The efforts made by the principal of the school turned out to be effective. The purpose of this research is to describe the managerial abilities of school principals in improving the performance of elementary school teachers. By using a qualitative approach and descriptive research methods.
Performance characteristics of basophil activations tests for diagnosing penicillin allergy: a meta-analysis
Authors: Bennett Miriam , Wu Jiakai , Mathioudakis Alexander G. , Tontini Chiara , Thomas Iason , Simpson Angela
Published: November 2023

Background: Approximately 10% of the global population
identify themselves as penicillin allergic, yet 90% are not truly
allergic and could safely tolerate penicillin. There is no simple way to
identify these people. Current in vitro diagnostics include
specific immunoglobulin E, sIgE (with a sensitivity of 19% and
specificity of 97%) and basophil activation testing (BAT) with
undefined sensitivity and specificity.

Objective: To define the sensitivity and specificity of BAT in
the diagnosis of penicillin allergy

Methods: PubMed and EMBASE searched from inception to
04/02/2023 for original studies evaluating the performance
characteristics of basophil activation test for penicillin allergy in
adults. Study selection, data extraction, risk of bias, assessment with
QUADAS-2 tool, certainty assessment with GRADE methodology were
performed independently, in duplicate. Meta-analysis was performed using
Reitsma methodology.

Results: Twenty-two studies fulfilled the inclusion criteria.
Twelve used the same positive threshold giving a summary point
sensitivity 51% (95% CI, 46%-56%) and specificity 89% (95% CI,
85%-93%). Significant risk of bias was identified due to patient
selection. GRADE certainty of evidence rated sensitivity “very low”
due to imprecision and specificity as “low”. There was great
heterogeneity in methods used. Use of 1000 basophils per test did not
improve performance above 500 basophils.

Conclusion: BAT sensitivity is highly variable across studies
and remains too low to be considered as a routine element of clinical
practice. BAT specificity is not as good as sIgE in penicillin allergy
diagnosis. Significant further work is required in this field before
clinical application of BAT in routine practice.
Role of organic additives in the preparation of polyetherimide membranes for solvent resistant nanofiltration
Authors: Zhang Yuan , Luo Beibei , Li Jiandong , Yuan Qipeng
Published: November 2023

The incorporation of non-solvent organic additives in the casting
solution has emerged as a significant technique in membrane fabrication.
This approach enables the manipulation of membrane morphology and
facilitates the preparation of high-performance membranes. Our work
focusing on investigating the impact of various organic additives on the
development of integrally skinned polyetherimide asymmetric
nanofiltration membranes, which has not been explored in solvent
resistant nanofiltration (SRNF). The additives investigated in this
study can be classified into three categories: hydrophilic monomers,
hydrophilic polymer and surfactant additives. The effect of these
organic additives on PEI membrane performance was evaluated by
separating methylene blue (MB, molecular weight 374 Da) from ethanol
solution, and membrane morphology was characterized by scanning electron
microscope (SEM).
A Speed-Area-Efficient Hardware ECPM-Engine in GF(p) over Generic Weierstrass Curves
Authors: Xie Yujun , He Zhenhui , Liu Yuan , Zheng Xin , Cai Shuting , xiong xiaoming
Published: November 2023

This paper proposes a 256-bit speed-area-efficient hardware elliptic
curve point-multiplication engine (ECPM-engine) in GF(p) over generic
Weierstrass curves, which is optimized by a new speed-area-efficient
radix-64 Montgomery modular multiplication (R64MMM) and a novel
Montgomery ladder scheduling. The R64MMM calls one 129-bit adder and one
(64x64+129)-bit multiply-accumulator (64-129-MAC) in parallel to make a
trade-off between speed and area. The novel Montgomery ladder scheduling
is used to improve the utilization of MAC in ECPM operation. In this
ECPM-engine, both MAC utilization in R64MMM operations and R64MMM
utilization in ECPM operations are close to 100%. The result shows that
the proposed ECPM-engine consumes 72k gates when the clock frequency is
714 MHz with a 90 nm standard cell library, and it computes one 256-bit
ECPM in 0.14 ms.
Oreocharis scutifolia (Gesneriaceae) , a unique new species from the Dry and Hot Valley of Jinsha River Basin, Yunnan, China
Authors: Xie Zhi , Peng Nana , Zhang Miao , Ding Guo-en , Wen Fang , Kong Hanghui
Published: November 2023

A unique new species, Oreocharis scutifolia Z. Xie, Miao Zhang & H. H.
Kong, endemic to the Dry and Hot Valley of Jinsha River Basin, Yunnan,
China, is described and illustrated here. It is similar to O. cordatula
(Craib) Pellegr. and O. aurantiaca Baill. in some morphological
characters, but differs in its unique peltate, ovate to oblong leaf
blades with emarginated apex, places and types of indumentum, length of
peduncles and corolla, also have significant differences in these
species. Molecular phylogenetic analysis based on transcriptome data
strongly supported O. scutifolia as a new species, while it forms a
sister group with O. henryana Oliv., O. cordatula (Craib) Pellegr., O.
minor Pellegr. and O. aurantiaca Baill. (ML = 100). Due to its tiny
population, narrow distribution range, and the serious threat from human
activities, invasive plants and damaged habitat, the new species is
assessed as “critically endangered” following the IUCN categories and
criteria.
Three decades of oasis transition and its driving factors of Turpan-Hami Basin in Xinjiang, China: a complex network approach
Authors: Zhang Qinglan , Yan Min , Zhang Li , Shao Wei , Chen Yiyang , Dong Yuqi
Published: November 2023

Oasis, as a predominant and distinctive resource in arid regions, plays
an important role in maintaining land stability, human production and
living activities. The research on oasis transition dynamics and driving
factors owns vital significance in supporting arid regions sustainable
development. As a typical mountain-desert-oasis landscape, Turpan-Hami
(Tuha) Basin in Xinjiang of China, exhibits sophisticated interactions
among different land types. In this study, we inspected the
spatio-temporal patterns and transition processes of the oasis using a
complex network during 1990 and 2020 in Tuha Basin. In the oasis
transition network, degree value, betweenness centrality, and average
path length were calculated to express the transition relationship, key
oasis type, and oasis structural stability, corresponding. Six factors
were selected to investigate the driving forces for oasis transition
behind climate change and human activities. Our results showed that the
oasis area of Tuha Basin, including natural oasis and artificial oasis,
all grew from 1990 to 2020, with the natural oasis expanding more than
the artificial oasis. The transitions between oasis types became more
frequent as the number of the nodes increased throughout the study
period. Grassland acted as the most important oasis type in the network
with the highest betweenness centrality, but its importance declined due
to the increasing complexity in the oasis transition network from 1990
to 2020. The transitions between oasis types became simpler and the
oasis structural stability were increasingly unstable. Through the
driving analysis, the oasis changes showed positive correlation with
temperature ( P-value < 0.05, r = 0.88), and
urbanization and industrialization factors prompted the transitions of
built-up and cropland from grassland and shrubland. Totally, preventing
the degraded grassland and excessive reclamation of land cover,
protecting the shrubland and water resources are suggested in this study
to conduct a harmonious symbiotic relationship between natural
environment and human activities, and promote the oasis sustainable
development.
Highly sensitive, stable InP quantum dot fluorescent probes for quantitative immunoassay through nanostructure tailoring and biotin-streptavidin coupling
Authors: Zhang Lifang , Xu Han , Zhang Xuhui , Chen Xinxin , Lv Yanbing , Zhang Ruixue , Wang Lei , Wu Ruili , Shen Huaibin , Li Lin Song
Published: November 2023

Non-toxic, highly sensitive InP quantum dot (QD) fluorescent immunoassay
probes are the promising biomedical detection modalities due to their
unique properties. However, InP-based QDs are prone to surface
oxidation, and the stability of InP QD-based probes in biocompatible
environments remains a crucial challenge because of the contradiction
between lattice stress relaxation and thick shell growth. Herein, we
developed thick-shell InP-based core/shell QDs by inserting a ZnSeS
alloy layer, which effectively facilitated lattice stress relaxation and
passivate defect states. The synthesized InP/ZnSe/ZnSeS/ZnS core/alloy
shell/shell QDs (CAS-InP QDs) with nanostructure tailoring revealed a
larger size, high PLQY and high optical stability. After amphiphilic
polymer encapsulation, the aqueous CAS-InP QDs presented an almost
constant fluorescence attenuation and stable PL intensity under
different temperature, UV radiation and pH solutions. To further improve
the sensitivity, the biotin-streptavidin (Bio-SA) system was firstly
introduced in the fluorescence-linked immunosorbent assay (FLISA).
Consequently, the CAS-InP QDs-based SA-Bio sandwich FLISA realized the
detection of C-reactive protein (CRP) with the impressive limit of
detection (LOD) of 0.83 ng mL−1. It is believed that stable and
sensitive InP QD fluorescent probes will drive the rapid development for
future eco-friendly, cost-effective and sensitive in vitro diagnostic
kits.
Transmission Line Capacity Expansion: Techno-Economic Case Study of a Moheshkhali – Madunaghat 765 KV High Voltage Transmission Line
Authors: Chowdhury Deepak Kumar , Mohammad Nur
Published: November 2023

Design and Economic evaluation of high voltage transmission line is a
complicated process.This paper presents the design process of a 765 KV
100 km long Moheshkhal - Madunaghat transmision line .This study
investigates the power transfer capability, line parameters, locational
marginal price, and losses.These values are based on analytical methods.
A six-bundule conductor model is developed using 30 - 60 - 90 triangle
properties. AC optimal power flow is used to validate a three bus test
system and evaluate the techno-economic benefits of the 765 KV
transmission line. The system load forecast is built based on GDP
elasticity method. Two types of conductors ,a cardinal and a tern, are
used. The results show that compared to the hexa bundle tern conductor,
the bundle of six cardinal ACSR conductor is better for a propesed
transmission line. The conductor surface gradient is permissible limit
to suppress the audiable noise. Several plausible case studies are
examined.The study indicates enhancing the Matarbari- Madughat 400 KV
line to 765 KV after 2035.
Improving high-precision nowcasting of convective weather systems using a 30-second update numerical weather prediction model with phased array weather radar observations
Authors: Taylor James , Amemiya Arata , Otsuka Shigenori , Honda Takumi , Maejima Yasumitsu , Miyoshi Takemasa
Published: November 2023

Convective weather systems represent highly non-linear, rapidly evolving
systems involving small-scale processes and fine-scaled features that
are challenging to simulate in numerical weather prediction (NWP)
models. Here, we present the results of 30-minute precipitation
forecasts generated from an experimental real-time NWP modeling system
that updates simulations every 30-seconds with observations from a
multi-parameter phased array weather radar (MP-PAWR). The forecasts are
compared to nowcasts from a spatiotemporal extrapolation-based
precipitation nowcasting system that uses MP-PAWR observations with a
30-second update interval to provide 30-minute forecasts. The NWP model
successfully predicts rapid changes in the storm’s structure and
intensity, resulting in it outperforming the nowcasts at up to 30-minute
lead times, demonstrating the advantage of the NWP system over the
nowcasting system for very-short range rain forecasts. The 30-second
updating was demonstrated to improve rain forecasts by promoting
convective growth through increasing moistening and upward motion in the
storm environment.
The (CR)2 Symposium on Climate and Resilience: dialogues in times of changes
Authors: Garreaud René , Tondreau Nicole
Published: November 2023

In celebrating its first decade of existence, a Chilean research center
organized an open forum on climate and socio-environmental resilience
engaging participants -both speakers and audience- from within and
outside the academic community. Held the first week of September 2023,
the symposum filled a void of events addressing climate and resilience
research and its bi-directional links with society.