bluuebunny/crossref_metadata_2025 huggingface dataset:
Pelatihan dan Pendampingan Pengolahan Keripik Pisang, Keripik Pare dan Peyek dengan Varian Rasa Baru di KWT Rasa Saling Sayang Kuta Mandalika
Authors: Zuhdiyah Matienatul Iemaaniah  , Idiatul Fitri Danasari  , Riezka Zuhriatika Rasyda  , Abdul Majid Azzuandi  , Dinda Marita  , Rizki Putra Masyhadani  , Muhammad Harish Maulidi
Published: December 2024

Kawasan Mandalika merupakan Kawasan Ekonomi Khusus yang dikembangkan sebagai kawasan wisata. Kelompok Wanita Tani Rasa Saling Sayang (KWT) merupakan kelompok UMKM yang bergerak di bidang pembuatan produk makanan olahan, antara lain keripik pisang, keripik pare, dan peyek kacang. Keterbatasan penguasaan teknologi para anggota KWT mengakibatkan kurangnya pemahaman untuk membuat produk dengan berbagai varian rasa, sehingga kurang diminati di pasaran. Tujuan dari kegiatan pengabdian ini adalah memberikan pelatihan dan pendampingan kepada KWT Rasa Saling Sayang agar dapat mengolah keripik dan peyek dengan varian rasa yang baru. Kegiatan ini dilaksanakan pada 15 Agustus 2024 bersama 20 orang anggota KWT di rumah produksi KWT Rasa Saling Sayang di Dusun Ebunut, Desa Kuta, Mandalika. Metode yang digunakan adalah pelatihan dan pendampingan praktek langsung pembuatan keripik pisang, keripik pare, dan peyek kacang dengan varian rasa baru. Hasilnya KWT Rasa Saling Sayang mampu memproduksi secara mandiri varian rasa baru, yaitu keripik pisang rasa cokelat dan matcha, keripik pare rasa jagung bakar dan barbeque, serta peyek kacang rasa pelecing dan ayam taliwang.
Zero Wastefor Creative Economy And Tourism In Kolo Asakota Village, Bima City
Authors: Solihin Muhamad , Doo Viona Febyola Refana , Huldi Amzanatul , Mahya WN. Marhamah , Aziz Muhaimin , Yahya Muhammad Rizal , Adriana Novia , Al Munawarah Nur , Nurhidayanti Nurhidayanti , Rizkan Rizkan , Hemon A. Farid
Published: December 2024

Garbage is a major problem in the development of beach tourism in Kolo Village, Bima City. Garbage causes beaches to become dirty, beaches become less beautiful, brings unpleasant odors, causes disease and environmental pollution. The results of observations of the state of waste in Kolo Village showed that the prominent waste problems are waste heaps, waste sources, waste sorting, waste storage/TPA, waste transportation, waste destruction, and low compliance/awareness of regional regulations regarding waste handling . The 2024 Mataram University PMD KKN program in Kolo sub-district aims to provide understanding to the community about the importance of the Zero Waste concept, digitize the promotion of Zero Waste Tourism and creative economy MSMEs, train community creativity in processing waste into craft products with selling value. Apart from that, the PMD KKN program is also to promote and maintain the cleanliness of tourist and residential environments. The results of the activity show that the Mataram University PMD KKN program in Kolo sub-district has influenced the community's enthusiasm for implementing zero waste and using recycled waste into products of economic value such as shopping bags (Z-Bags), key chains, and compost for agriculture. It is hoped that the Zero Waste concept will spur community creativity and develop a creative economy and waste-free tourism.
It Capacity Improvement for Swimming Coaches and Assistant Coaches for Swimming Performance Coaching at the Indonesian Aquatic Federation in Magelang City
Authors: Akhlak Muhammad Lutfi Mahasinul , Kanafi Kanafi , Syaifullah Rony
Published: December 2024

Swimming is a water sport that is quite popular with the public to maintain and improve health and is also a branch of achievement sports that are competed in national, regional and international events. The main key to helping athletes achieve success is a competent coach. Coaches who are experts in their fields will find it easier to create and implement training programs to help athletes achieve success. This community service activity is carried out using training and mentoring methods with stages of socialization, training, technology application, mentoring and evaluation and program sustainability. Based on the success indicators obtained from the monitoring and evaluation stages, the results showed that 90% of swimming coaches and assistant coaches already understood the importance of using information technology. 75% of coaches and assistant coaches are skilled in using information technology even though they encounter obstacles. 75% of coaches are able to practice using the Computational Fluid Dynamics Methodology and 80% of coaches are willing to socialize the application of information technology in swimming to colleagues
POIÉSIS: EM CADA VERSO, UM POETA
Authors: Duarte Rodrigo Gonçalves
Published: December 2024

A obra estimula a imaginação e permite uma leitura exploratória das diversas formas de expressão.
Elaborada de forma autoral pelos estudantes das séries finais do ensino fundamental da EE Prof. Dr. Oswaldo dos Santos Soares, as poesias contribuem de forma especial para o enriquecimento vocabular dos estudantes e aprimoração na compreensão textual, ajudando no fortalecimento das habilidades de leitura e escrita.
FORMAÇÃO PEDAGÓGICA NA LICENCIATURA EM FÍSICA NO CES-UFCG: reflexões necessárias
Authors: Costa Nayara Tatianna Santos da , Silva Maria Laura Dantas da
Published: December 2024

Este trabalho tem como objetivo refletir sobre a formação pedagógica na licenciatura em Física no CES-UFCG, campus Cuité, a partir do olhar sob a organização curricular no Projeto Pedagógico de Curso e a articulação entre conhecimentos específicos e pedagógicos na formação de professores em física, construindo sinalizações críticas acerca dos modelos formativos que se amparam numa racionalidade técnica, prática e/ou crítica. Tomamos como referência teórica as ideias de Nóvoa (2017), Imbernón (2010), entre outros autores. Esta pesquisa se constitui como de natureza exploratória e documental, de abordagem qualitativa. A análise de dados é realizada com base na técnica de análise de conteúdo categorial temática de Bardin. Conclui-se que o projeto pedagógico do curso de licenciatura em física, visto sob o ângulo das categorias definidas como Desenho Curricular da Formação e Formação Pedagógica, sinalizam a tentativa e as dificuldades de ruptura das segmentação entre formação comum e específica.
“DO BATUQUE AO PÔR DO SOL, DA CONQUISTA AO CALYPSO”: ESTUDO SOBRE A FORMAÇÃO DA MÚSICA POPULAR PARAENSE E A CONSTITUIÇÃO DA IDENTIDADE CULTURAL DA POPULAÇÃO PERIFÉRICA.
Authors: Corrêa Gabriel da Silva , Sá Ariane Norma de Menezes
Published: December 2024

O Brasil, por ser um país de dimensões continentais, foi marcado, em sua trajetória histórica, pelo encontro de diversos povos que consigo trouxeram suas tradições e culturas, e que, pelo contato com os povos originários, proporcionaram uma junção e um novo contexto social que formou sua identidade cultural. É neste panorama, que o presente trabalho procura esclarecer o modo como ocorre este contato na região norte, especificamente na área territorial que hoje corresponde ao estado do Pará, e a partir deste contexto, analisar como se inicia a constituição de gêneros musicais que levariam a criação do que na atualidade, para a população local, é conhecido como música popular periférica paraense.
Formação continuada: Mapeando produções
Authors: Santos Sueli da Silva , Costa Kiara Tatianny S. da , Souza Edna Cordeiro de
Published: December 2024

A formação continuada de professores é tema relevante e necessário para pensar a qualidade do ensino e o desenvolvimento no campo educacional. No Brasil, apesar de sua importância, há uma disparidade regional na produção de pesquisas nessa área. Este estudo teve como objetivo mapear e analisar os estudos sobre formação continuada publicados de 2012 a 2022. Nesse artigo trazemos um recorte dos dados coletados em uma pesquisa mais ampla realizada. Como procedimentos teórico metodológicos fundamenta-se em autores como Nóvoa (1992, 2009), Imbernón (2009, 2010), Candau (1997), entre outros; na consolidação de uma pesquisa quanti-qualitativa do tipo bibliográfica. As bases de dados consultadas foram: SCIELO, Periódicos da Capes e WorldWideScience. Como técnica de análise, utilizou-se análise de conteúdo categorial temática de Bardin (2010). Os resultados indicam uma predominância de trabalhos provenientes de regiões Sul e Sudeste, sugerindo uma correlação entre o apoio institucional e a produção científica. A participação ativa dos professores na formação continuada e a coerência com as políticas educacionais emergiram como fatores críticos para o sucesso das iniciativas formativas, o que aponta para a necessidade de uma distribuição mais equitativa de recursos e oportunidades de formação continuada, visando a uma melhoria qualitativa na educação em todo o país.
Engenharia Econômica e Análise Multicriterial: Integração para a Tomada de Decisão no Contexto de Gestão de Projetos
Authors: Colombo Luiz Antonio Santos
Published: December 2024

A Engenharia Econômica e a Análise Multicriterial (AMC) são ferramentas essenciais para a tomada de decisões complexas, principalmente em contextos empresariais e de gestão de projetos. A Engenharia Econômica busca analisar alternativas de investimento com base em critérios financeiros, enquanto a AMC incorpora múltiplos fatores, que vão além dos aspectos financeiros, para garantir decisões mais robustas. Este artigo visa explorar a interação entre ambas as abordagens, discutindo suas metodologias, aplicações e a importância da integração dessas ferramentas na prática de gestão e inovação. A análise se baseia em uma revisão de literatura, destacando o papel da Engenharia Econômica e da Análise Multicriterial em diversos setores da economia.
A IMPORTÂNCIA DA SENSIBILIZAÇÃO E EDUCAÇÃO EM ENFERMAGEM NO ATENDIMENTO DE EMERGÊNCIA A PESSOAS COM TRANSTORNO DO ESPECTRO AUTISTA
Authors: Cordeiro Leide Laura Gomes
Published: December 2024

O autismo é compreendido como um transtorno complexo com manifestações comportamentais variadas e diferentes graus de gravidade, onde o indivíduo aparenta uma reclusão em sua própria percepção do mundo. Neste contexto, destaca-se a dificuldade desse grupo no uso funcional da linguagem, identificando graves desordens no desenvolvimento cognitivo e emocional, aspectos que viriam a ser fundamentais para a compreensão do Transtorno do Espectro Autista (TEA). O objetivo foi analisar os desafios enfrentados pelos profissionais de enfermagem no atendimento de emergência a pessoas com Transtorno do Espectro Autista. Utilizando uma abordagem qualitativa e exploratória, a pesquisa baseou-se em uma revisão bibliográfica, com busca em acervos de bibliotecas universitárias e em bases de dados científicos como Google Acadêmico e SciELO. Os resultados destacaram a necessidade de comunicação clara e adaptação do ambiente para atender às necessidades específicas dos pacientes com TEA, minimizando estímulos sensoriais excessivos. A falta de preparo dos profissionais pode resultar em experiências negativas para os pacientes e suas famílias, enquanto profissionais capacitados podem oferecer um atendimento mais eficaz e personalizado. Foi possível concluir com o estudo que a Enfermagem é uma peça significativa na detecção e assistência ao TEA e que programas de capacitação contínua e protocolos específicos para o atendimento de emergência a pessoas com TEA são essenciais para garantir um cuidado inclusivo e sensível às necessidades desses pacientes, promovendo um ambiente de saúde mais acolhedor e humanista.
Experiencias Adversas en la infancia (EAI), funcionalidad familiar y severidad de la dependencia a sustancias psicoactivas en adultos en tratamiento desde un enfoque mixto.
Authors:   , SOTO LAGOS ADOLFO ALEJANDRO
Published: December 2024

Esta investigación tiene por objeto relacionar la severidad de la dependencia a sustancias psicoactivas en torno a la funcionalidad familiar y Experiencias Adversas en la infancia ( en adelante EAI) a partir de un modelo de regresión lineal. Establecer, además, correlaciones entre las variables consideradas y la prevalencia de las EAI en la población tratada, profundizando, en una segunda fase, en los relatos de vida y la propia percepción respecto los eventos traumáticos en la infancia. Esto se logró a través de un estudio mixto explicativo secuencial, con una fase cuantitativa de alcance correlacional – explicativo, centrada en establecer relaciones entre las variables y ponderar el tamaño del efecto de las dos variables vinculadas a la dinámica familiar y su efecto en la severidad del consumo de sustancias y; con una fase cualitativa, de tipo narrativo experiencial, que profundizó en los esquemas conceptuales con que las/los entrevistados representan su historia vital, a partir de entrevistas centradas en su relato de vida. Los principales resultados muestran que el modelo de regresión lineal centrado en la Severidad de la dependencia respecto las otras variables es débil (explica sólo un 3%), mientras que la introducción en torno a la Funcionalidad familiar, respecto a la severidad del consumo y las experiencias adversas es altamente significativa (90%). La correlación entre EAI y Funcionalidad familiar es significativa y negativa lo que ratifica la hipótesis que a mayor experiencias adversas y menor funcionalidad familiar, mayor severidad en el consumo de sustancias (6 de cada 10 consumidores severos provienen de familias disfuncionales). Desde lo cualitativo, se evidencia que el primer episodio constitutivo de trauma ocurre antes de los 5 años, la evitación aparece como la principal estrategia de regulación y que de esto deriva una disociación respecto sí mismos/as y sus figuras parentales.
Desarrollo de geles biocompatibles a partir soles metálicos para reducir el riesgo de infecciones endodónticas en procedimientos de endodoncia regenerativa: estudios in vitro y preclínicos ex vivo.
Authors:   , Berrio Niño Maria Elizabeth
Published: December 2024

La odontología actual requiere la constante búsqueda de materiales con potenciales propiedades antimicrobianas que potencien la durabilidad de los tratamientos odontológicos. Esto toma gran relevancia en la prevención de infecciones bucales debido a la creciente bioresistencia de los microorganismos involucrados, producida principalmente por el abuso de medicamentos antimicrobianos. Es así que, se hace necesario el desarrollo de materiales preventivos y restaurativos con elevada biocompatibilidad, resistencia mecánica, adhesión, uso confiable tanto en la clínica como en el laboratorio, fácil manipulación, y actividad biocida. Sin embargo, las principales limitaciones son la baja disponibilidad, y dificultad de su aplicación por los equipos y necesidades técnicas para su uso. En este contexto, el uso de sistemas coloidales metálicos es una alternativa viable y confiable para el desarrollo de polímeros nanoestructurados biocompatibles y antibacterianos, que permitan una fácil aplicación y un control o erradicación de las biopelículas bacterianas en la cavidad bucal.
Es por ello, que el objetivo de esta investigación se centra en el desarrollo de geles poliméricos nanoestructurados, formados a partir de suspensiones coloidales de plata y cobre. Las estrategias llevadas a cabo para el cumplimiento de este objetivo tienen en cuenta la síntesis electroquímica asistida por gradiente de concentración, síntesis por calentamiento asistido por microondas y su estabilización con sistemas poliméricos funcionales y biocompatibles. Así, se apunta al desarrollo de materiales como potenciales agentes desinfectantes en terapias odontológicas, dentro de ellas específicamente los procedimientos de endodoncia regenerativa, incrementando las posibilidades y oportunidades de minimizar el riesgo de infección y evitar la proliferación de una microbiota oral resistente.
Study of the block-sequential operator on Boolean networks. Application to discrete network analysis.
Authors:   , CABRERA CROT LUIS
Published: December 2024

A Boolean network is a system of n interacting Boolean variables, which evolve, in a discrete time, according to a regulation rule and to a predefined updating scheme. They have applications in many areas, including circuit theory, computer science, social networks and biological systems.
The structure of such a network is often represented by a digraph, called interaction digraph,
where vertices are network components, and where there is an arc from one component to another when the evolution of the latter depends on the evolution of the former. The relationship between the structure of a regulatory network and its dynamical behavior is crucial to understand for instance how and why biological networks have evolved. Further, this relationship can be used to construct networks with desirable dynamical properties. In the original scheme of a Boolean network all the nodes are synchronously updated at each time step (this scheme is also called parallel schedule). A more general scheme, introduced in [67], is to consider that the set of network nodes is partitioned into blocks and that the nodes in a block are updated simultaneously. Differences in the dynamical behaviors of Boolean networks with different update schedules has been studied mainly from an experimental and statistical point of view. In this tesis, the variations of the interaction digraph of a Boolean network with respect to changes in the update schedule and its relation with some dynamical properties of the network are studied. In order to achieve this goal, three main topics are discussed. First, the variations in the parallel digraph of some structural characteristics (number of strongly connect components, transversal number, packing number) with respect to changes in the update schedule are analyzed. Second, an algorithm is constructed to find the fixed points of a Boolean network taking advantage of knowledge about the upper bound of the fixed points of a network, in this case we use the positive transversal number. Finally, a new, so far unexplored problem is defined, which states that given a Boolean network f, find a Boolean network h and an update schedule s that are dynamically equivalent to f. In this sense, several variations of the original problem are presented, many of which can be solved in polynomial time.
MÜRŞİDİN HÂLİ: MESNEVÎ’NİN BEŞİNCİ BEYİT ŞERHİ ÜZERİNE
Authors: Yalap Hakan
Published: December 2024

Bu çalışma, Mesnevî-yi Manevî’nin özü olarak kabul edilen ve doğrudan Mevlânâ tarafından keleme alınan ilk on sekiz beyitten beşinci beytin şerhini konu edinmektedir. Mesnevî’nin tamamına dair şerhler yanında sadece Mesnevî’nin ilk on sekiz beytine dair şerhler de bulunmaktadır. Mesnevî’nin özü olarak kabul edilen bu beyitlere dair şerhlerin çokluğu, on sekiz beyte verilen önemi göstermektedir. Bu makalede öncelikle önemli şârihlerin beşinci beyti nasıl şerh ettiği incelenmiştir. Farklı yüzyıllarda ve farklı muhitlerde yetişmiş şârihlerin, genel ve ortak bir anlam çerçevesi içinde bulundukları tespit edilmiştir. Ancak bununla birlikte şârihlerin özelde beyti nasıl tercüme ettikleri, kelime ve anlam gruplarını nasıl yorumladıkları ve beyte hangi anlam çerçevesinden yaklaştıkları detaylı olarak incelenmiştir. Çalışmanın sonunda makale yazarı tarafından incelenen şerhleri de kapsayacak şekilde beşinci beytin şerh denemesine yer verilmiştir.
Reactivity of three pyrimidine derivatives, potential analgesics, by the DFT method and study of their docking on cyclooxygenases-1 and 2
Authors: Jean Missa Ehouman  , Georges Stéphane Dembélé  , Mamadou Guy-Richard Koné  , Donourou Diabaté  , Yafigui Traoré  , Nahossé Ziao
Published: December 2024

Three pyrimidine derivatives, namely 4-[4-(dimethylamino)phenyl]-6-(pyridin-4-yl)pyrimidin-2-amine (DMPN), 4-(4-aminophenyl)-6-[4-(dimethylamino)phenyl]pyrimidin-2-ol (DMPO) and 4-(4-aminophenyl)-6-[4-(dimethylamino)phenyl]pyrimidine-2-thiol (DMPS), with analgesic properties established by a QSAR study, were subjected to reactivity parameter studies using the DFT method, at the B3LYP/6-311++G(d,p) level of theory. Studies of the docking of these molecules to cyclooxygenases 1 (PDB ID: 5U6X) and 2 (PDB ID: 5F19) were also carried out using the CB-Dock online program. Reactivity parameter calculations revealed that the three derivatives are less stable to internal electron transfer, with the lowest energy gap ∆E ranging from 3.63 eV to 3.88 eV, compared with 6.03 eV for ibuprofen (IBP). These derivatives possess the lowest chemical hardnesses η from 1.81eV to 1.94eV versus 3.02eV for IBP and are better electrophiles than IBP with chemical electrophilicity index values ω from 3.20eV to 3.88eV versus 2.64eV for IBP. These derivatives possess greater chemical reactivity than ibuprofen. All three derivatives also feature electrophilic and nucleophilic attack sites. The docking results show that all three derivatives react with cyclooxygenases in the same areas of reactivity as most NSAIDs. These ligands are more active on COX-2 than COX-1, according to complex stability scores which are stronger with COX-2 than with COX-1. In addition, all three derivatives are more active on COX-2 than ibuprofen, with stability score values of -8.6 kcal/mol for DMPN, -9.2 kcal/mol for DMPO, -8.9 kcal/mol for DMPS and -7.6 kcal/mol for IBP. The DMPO ligand forms the most stable complex with COX-2. These three derivatives thus appear to be selective COX-2 inhibitors, with higher stability scores than ibuprofen. All three derivatives also have good absorption, distribution, metabolism and toxicity properties. They can therefore be used as drugs.
Drugs and their potential teratogenic effect: A literature review
Authors: Jose Correa Guerra  , Zulay Manjarres Gil  , Laura Valencia Nuñez  , Natalia Perez Peña  , Amalfy Garcia Lombana
Published: December 2024

When addressing the etymological meaning, the word teratogenesis denotes gross or "monstrous" malformations, it is currently accepted that teratogenesis is related to any defect or alteration of embryo-fetal development, whether at the functional or structural level. In general, for gross structural defects to occur, the noxa or offending substance must act on a specific period of embryonic development, which is usually at the end of the second week from conception and up to approximately 8 weeks after conception. During this critical period, organs are forming, and teratogens can produce malformations that are usually apparent at birth.
The effect of High Intensity Interval Training (HIIT) tuja shuttle run model on agility and speed of female volleyball school athletes bank Jatim Surabaya
Authors: Dwi Subekti Wicaksono  , Irmantara Subagia  , Moh Amrullah Albaitomi  , Adi Pranoto  , Andri Suyoko
Published: December 2024

This study aims to evaluate the effectiveness of high-intensity interval training (HIIT) using the Tuja Shuttle Run model in enhancing agility and speed among volleyball athletes. The research employs a quasi-experimental non-equivalent control group design, involving 24 female volleyball athletes from Bank Jatim Surabaya, consisting of 12 athletes in the treatment group and 12 in the control group. Data were collected through pre-test and post-test assessments to measure changes in agility and speed variables. Data analysis was conducted using paired sample t-test and independent sample t-test. The results indicate that the treatment group experienced an average increase in agility of 3.31% and speed of 5.76% following the HIIT Tuja Shuttle Run intervention, while the control group showed no significant changes. These findings conclude that the HIIT Tuja Shuttle Run model is effective in improving agility and speed among athletes (particularly in speed), thereby supporting the application of this method within training programmed to optimize volleyball athlete performance.
Lateral forehead flap in oral reconstruction: A case report
Authors: Imane Al Aissaoui  , Mouad Echmili  , Hanae Tazi  , Otmane Taybi  , Issam Diher  , Aicha Mai  , Omar Bouaza  , Mimoun Mahioui  , Hamza Barij  , Houda Iraqui Houssaini  , Jihane Sekkouri  , Anas Kasmi  , Nada Imane Daghouri  , Rim Laabaci  , Adil Dehhaze
Published: December 2024

Introduction: Lateral Forehead flap is very versatile as it represents a good choice for reparation of different types of nose and oral cavity defects and provides an optimal, aesthetic, and functional outcome. In era of free transfer tissue, the use of loco-regional flaps, alone or in combination may prove to be the only practical solution in the absence of resources or other options.
Case presentation: A-65 years old male with multiple comorbidities underwent a wide resection with adequate margin of the lower lip and small segment of the upper lip due to a locally advanced squamous carcinoma. After long consideration, the last resort was the pedicled lateral forehead flap. Information was sourced from patient’s case notes and operating theatre report.
Results: The donor defect was covered with a split-thickness skin graft harvested from the right thigh area. The flap survived and both functional and aesthetic outcome were satisfactory. The site of the donor defect result was also acceptable. No complications were noted in our case study beside a small tip necrosis and breakdown of the suture line.
Conclusion: Lateral forehead flap is a reliable flap with an acceptable outcome in cases with previous history of radiotherapy or surgery. Decision making of a particular reconstructive option should be done taking in consideration the available resources, surgical team expertise along with the patient's general condition. The pedicled forehead flap still useful when other options are inappropriate or have not been successful.
Invisible watermarking using Discrete Cosine Transform (DCT): A comprehensive exploration
Authors: Krishna Kumar Bohra  , Vinod Kumar Soni
Published: December 2024

Invisible watermarking is a technique used to protect digital media, like images and videos, by adding a secret mark (watermark) that cannot be seen. This helps prevent copying and ensures the content’s authenticity. One popular method for invisible watermarking is called Discrete Cosine Transform (DCT), which works by changing the image into a form where small changes can be made without affecting its quality. DCT focuses on the frequency of the image, which helps hide the watermark in a way that it’s not noticeable to the human eye. This technique is used in many areas like copyright protection and security. In this paper, we explain how DCT works, how to apply it using Python, and where it can be used. We also discuss the advantages and disadvantages of DCT-based watermarking compared to other methods, showing why it’s a strong choice for protecting digital content.
Geographical distinctiveness: The structural identity of stilt houses
Authors: Allan Reyes Manabat
Published: December 2024

The study looked into the relevance of structural identity of the stilt houses and its cultural heritage as a community in order to put in place the proper perspective to distinguish the geographical distinctiveness of the stilt houses so unique among the dwellers of San Agustin in Candaba, Pampanga, and to bring to light its own developing structural distinction. Utilizing the qualitative narratological approach, an approach in qualitative research which described the meaning of a lived experience of identified individuals, where the purpose is to describe the commonalities of the experiences of the community people in barangay San Agustin in terms of the structural identity of stilt houses as they faced challenges due to the threat of too much flooding in their present geographical location. The structural identity of the stilt houses was described by the informants in terms of the age of the house built, amount used in building the house, and its architectural designs. Likewise, the factors that nurtured the geographical distinctiveness of the dwellers as participants were identified to develop a written contemporary development of barangay San Agustin. The San Agustin dwellers are traditional people who have strong faith to their Patron Saint “San Agustin”, yearly celebrating “Fiestang Tubig”. The type of house they built made them feel flexible to accept the benefit of flooding instead of being fearful of the coming weather condition; they looked into it as blessing. The life of the people in San Agustin is heavily dependent in heavy rain and agriculture like farming and fisheries. The people residing in Stilt Houses have a simple life.
Artificial Intelligence Integration: Error Self-Reflection in Solving Integral Problems
Authors: Uripno Gusti , Suprihatiningsih Siti , Rangkuti Rizki Kurniawan
Published: December 2024

Integrity has had plenty of impact on human civilization development, especially in the development of human technology. The primary role of an integral is not well supported by students’ skill in solving integral problems. Due to this fact, mathematics educators need solutions. Artificial Intelligence (AI) integration is one of the solutions that mathematics educators can choose. This qualitative descriptive research aims to explore students' mistakes in solving integral problems with the help of  Photomath. This research will describe student mistakes and explain how students realize mistakes during rework assisted by Photomath. This research involved ten mathematics students who joined an integral course at a university in Indonesia. The errors were analyzed based on Newman error analysis. Errors found based on research results include (1) Comprehension and transformation, (2) Process skills, and (3) Encoding. This research found that comprehension errors have implications for transformation. Students who make comprehension errors will cause transformation errors. Meanwhile, the subject's errors in the previous stage affect the encoding stage. Apart from the errors already mentioned, errors were also found due to carelessness, which was not a significant part of Newman's error analysis.
Numeracy Literacy in Moodle-Assisted PBL: A Self-Efficacy Perspective
Authors: Fathurrohman Fani Laffanillah , Wardono Wardono , Susilo Bambang Eko
Published: December 2024

A person's capacity to make choices and find solutions to issues in life is significantly influenced by their self-efficacy and numeracy literacy level. Using technology in education is one way to try to make it better. One learning approach that uses technology is the Moodle-assisted Problem-based Learning (PBL) model, which blends the PBL paradigm with Moodle-assisted learning. This research aims to: (1) evaluate the impact of a Moodle-assisted problem-based learning model on students' numeracy literacy; and (2) investigate the impact of students' self-efficacy on their mathematical numeracy literacy. This study uses a mixed method approach, with more quantitative data than qualitative data and an explanatory sequential design. The pupils in grade VII at SMPN 5 Cimahi comprise the study's population. A simple random sample method was used to choose the quantitative data. Qualitative data was collected based on the high, medium, and low categories of student self-efficacy. Methods for quantitative data analysis using parametric statistics, including regression, classical completeness, and mean tests. Techniques for analyzing qualitative data include data reduction, presentation, and conclusion drawing. The study's findings demonstrated that (1) Moodle-assisted PBL successfully raised students' literacy in mathematics and numeracy. (2) In Moodle PBL learning, there was a relationship between students' self-efficacy and numeracy literacy
Development of Educational Game Learning Media with An Ethnomathematics Approach Based on Banyumas Culture to Improve Students’ Mathematical Understanding Skills
Authors: Kumala Fitria Zana , Agarica Filamenta , Gunawan Gunawan
Published: December 2024

The background of this research is the low mathematical understanding skills of seventh-grade students at SMP Negeri 1 Ajibarang. This study aims to develop educational game learning media with an ethnomathematics approach based on Banyumas culture in Geometry material that is valid and effective in improving mathematical understanding skills. The research method used Research and Development (R&D) with the ADDIE model. The population of this study includes all seventh-grade students, and the sample used in this study consists of class VII-B as the experimental class and class VII-A as the control class, with each class comprising 34 students. The results of this study indicate that the educational game learning media with an ethnomathematics approach based on Banyumas culture in Geometry material is valid, with an average percentage of 90.48% from material experts, 92.50% from media experts, 83.08% from mathematics teachers, 93.67% from small group trials, and 88.13% from field trial. The educational game learning media with an ethnomathematics approach based on Banyumas culture is also declared effective in improving students' mathematical understanding skills in Geometry material, as evidenced by the t-test result Sig. (2-tailed) = 0.000 < 0.05. Since the average N-Gain score of the experimental class is 0.73, which is higher than the average N-Gain score of the control class, which is only 0.43, it can be concluded that the educational game learning media with an ethnomathematics approach based on Banyumas culture is effective in improving the mathematical understanding skills of seventh-grade students in Geometry.
Analysis of The Need for The Development of Ethnomathematics-Based Teaching Materials for Junior High School Students
Authors: Chasanah Aprilia Nurul , Wicaksono Arief Budi , Rahmawati Fadhilah , Pamungkas Megita Dwi , Franita Yesi , Hendrastuti Zuida Ratih , Gunawan Gunawan
Published: December 2024

This research aims to analyze the ethnomathematics-based mathematics teaching materials for junior high school students. This analytical research uses a descriptive qualitative method. The subjects are junior high school mathematics teachers and students in Magelang. The objects include teachers’ and students’ responses to teaching materials and the learning process. The data are collected using a questionnaire sheet, observations, and interviews. The data are analyzed using the Miles-Huberman Interactive Analysis, which consists of data reduction, presentation, and conclusion. The results show that (1) teaching materials are available for the learning process; (2) teaching materials often used are textbooks and videos; (3) all teaching materials follow core (KI) and essential competencies (KD); (4) the students find it challenging to understand the materials contained in the available teaching materials; (5)the teaching materials need to be improved by providing concrete examples; (6) ethnomathematics-based learning models have not been implemented optimally, and; (7) the students agree to the development of ethnomathematics-based textbooks as the learning resources which makes them easier to understand the materials. The results of literature and field studies show that students need ethnomathematical-based teaching materials to improve their understanding. The cultural products that will be used in this research are the products of Magelang culture.
Implementing Problem-Based Learning with Teaching at The Right Level Approach to Improve Numeracy Literacy
Authors: Susanti Vera Dewi , Wati Junita Ulfa Munah , Sulastri Yuliana Endang
Published: December 2024

This study aimed to improve students' numeracy literacy skills by implementing the Problem-Based Learning model with the Teaching at The Right Level approach. The study was conducted in Class X DPIB 1 SMKN 1 Kota Madiun, Kartoharjo District. Thirty-six students participated in this study, with 30 males and six females as samples. In the 2023-2024 academic year, the research period took place from February to May, beginning the second semester. The study was conducted in two cycles, with four sessions, each meeting lasting 2 JP (2 x 45 minutes). Class X DPIB 1 students had an average numeracy literacy ability score of 55.50 in the Cycle 1 evaluation. This indicates that there is still considerable room for improvement. In addition, most students have not met the minimum required level of completeness, as seen from the percentage of classical completeness, which only reached 36.11% (13 students scored ≥ 75). Meanwhile, the analysis of the data from cycle 2 showed that there were no students in the inferior category, two students in the poor category, five in the pretty good category, twenty-two in the excellent category, and seven in the outstanding category. The implementation of cycle 2 showed a significant increase, where the average score of numeracy literacy skills of class X DPIB 1 students increased to 72.94, and the percentage of classical completion also increased to 58.33% (21 students scored ≥75). Students' numeracy literacy skills can be improved by combining the Problem-Based Learning model with the Teaching at The Right Level Approach.
The Investigation of the Effect of Boron on Intestinal Incision Wound Healing in Rats
Authors: Alarslan Yakup , Sarıtaş Zülfükar
Published: December 2024

In this study 250-300 g 38 adult male Wistar Albino rats were used, randomly divided into six groups as four groups that received boron (n=7/group) and two control groups (n=5/group). Etibor-48 (Borax pentahydrate) was diluted in saline and administered by gavage. The Boron 1 group received 10 mg/kg boron for three days and the Boron 2 group received 10 mg/kg for seven days, Boron 3 group received 30 mg/kg for three days, and the Boron 4 group, received 30 mg/kg for seven days before the start of the study. On day 0, colon incisional wound was performed for all rats under general anesthesia and sutured. Control groups took no drugs and were euthanized on the third and seventh postoperative days. Blood sampling were done via cardiac punction at necropsy to measure Interleukin-1, IL-6, TNF-α, MPO, MDA, NO, GSH, and AOA. The sutured bowel incision line was evaluated histopathologically. Inflammatory cell measurement results in Boron 1, 2, 3, and 4 groups, and Control 3- and 7-day groups were 2.93±0.41, 3.93±0.41, 3.61±0.55, 3.93±0.41, 1.26±0.41, and 1.43±0.51, respectively. There were statistical difference between the groups (P˂0.05). AOA measurement results in the Boron 1, 2, 3, and 4 groups, and Control 3- and 7-day groups were 7.38±0.64, 8.27±0.57, 9.07±1.16, 9.06±0.86, 10.00±1.47, and 9.86±0.54 mmol/L, respectively. There were statistical difference between the Boron 1 and the Control 3- and 7-day groups (P˂0.05). It is concluded that Borax pentahydrate solution 30 mg/kg had a positive effect on intestinal incisional wound healing, contrary to the literature.
Peran Spiritual Building Training dalam Pembentukan Akhlak dan Karakter Pancasila Siswa di MA Ihyaul Ulum Pati
Authors: Hariprasetyo Sapto
Published: December 2024

Penelitian ini bertujuan untuk mendeskripsikan implementasi Spiritual Building Training dalam pembentukan akhlak dan karakter pancasila siswa di MA Ihyaul Ulum Wedarijaksa Pati serta untuk mengetahui dampak dan hasil yang dirasakan siswa setelah mengikuti Spiritual Building Training. Metode yang digunakan dalam penelitian ini adalah metode kualitatif dimana pengumpulan datanya didapatkan melalui observasi di MA Ihyaul Ulum Pati, wawancara dengan beberapa siswa yang menjadi peserta Spiritual Building Training, wawancara dengan guru bimbingan dan konseling serta wawancara dengan kepala madrasah. Pengambilan datanya juga dari dokumentasi kegiatan spiritual building yang sudah terselenggara. Sebagian besar siswa peserta pelatihan mampu mengimplementasikan hal - hal yang telah dilakukan selama mengikuti program Spiritual Building Training. Sebagian besar siswa rajin dan tertib melaksanakan kegiatan belajar di kelas maupun kegiatan di luar kelas seperti jamaah shalat sunah dhuha saat menjelang waktu istirahat pertama, shalat dhuhur berjamaah maupun saat kajian kitab lainya. Spiritual Building Training yang diadakan MA Ihyaul Ulum Pati juga berdampak positip terhadap pembentukan akhlak dan karakter pancasila pada siswa. Hal ini tercermin dari semakin tingginya tingkat kedisiplinan, adab dan tingkah laku yang ditunjukan sebagian besar siswa serta semakin minimnya tingkat kenakalan yang terjadi pada siswa di lingkungan madrasah.
Membangun Paradigma Ekonomi Islam dalam Meningkatkan Literasi Ekonomi Islam di Era Society 5.0 dan dalam Pergulatan Ekonomi Milenial
Authors: Ramadhan Adjrie
Published: December 2024

Tujuan penelitian ini adalah untuk mengetahui paradigma ekonomi Islam secara keseluruhan demi meningkatkan literasi ekonomi Islam di era Society 5.0 dan dalam pergulatan ekonomi milenial. Metodologi yang digunakan dalam penelitian ini adalah metode kualitatif dengan pendekatan kajian pustaka untuk memahami paradigma ekonomi Islam dalam meningkatkan literasi ekonomi Islam di era Society 5.0. Teknik analisis data yang digunakan adalah merangkum dan memilah hal-hal yang dianggap penting dan berfokus pada tema yang akan dibahas, kemudian menyajikan beberapa data berupa jurnal yang berkaitan dengan paradigma ekonomi Islam dan literasi ekonomi Islam di era Society 5.0. Prinsip ekonomi Islam adalah bahwa semua aktivitas manusia, termasuk ekonomi, harus selalu bersandar kepada Tuhan. Dalam ajaran Islam, tidak ada pemisahan antara dunia dan akhirat, yang berarti dalam mencari rezeki harus halal dan baik. Hasil penelitian ini menunjukkan bahwa paradigma ekonomi Islam dalam meningkatkan literasi di era Society 5.0 dapat memberikan pemahaman ekonomi Islam secara menyeluruh, dengan mencari literatur yang berhubungan dengan ekonomi Islam di era Society 5.0. Selain itu, manusia dituntut untuk beradaptasi dengan teknologi yang dapat memudahkan segala aktivitas, terutama aktivitas ekonomi. Penggunaan teknologi ini juga dapat mengatasi kurangnya literasi di masyarakat. Penelitian ini diharapkan dapat meningkatkan pemahaman tentang ekonomi Islam di era Society 5.0 dan menjadi contoh konsep ekonomi Islam secara global.�
Peranan Keluarga dalam Pembangunan Karakter Peserta Didik di MI Silahul Ulum Asempapan Trangkil Pati
Authors: Zaenuri Zaenuri
Published: December 2024

Penelitian ini dilatarbelakangi oleh fenomena dekadensi moral yang akhir-akhir ini marak terjadi di kalangan remaja, khususnya siswa pelajar, yang terlihat dari tingginya angka tawuran, klitih, serta rendahnya akhlak di kalangan mereka. Menyikapi hal tersebut, diperlukan peran keluarga, kerja sama antara wali murid, sekolah, dan masyarakat untuk mengatasi permasalahan ini. Berdasarkan latar belakang tersebut, peneliti tertarik untuk mengkaji lebih lanjut tentang "Peranan Keluarga dalam Pembangunan Karakter Peserta Didik di MI Silahul Ulum Asempapan Trangkil Pati". Penelitian ini merupakan penelitian lapangan (field research) dengan pendekatan kualitatif deskriptif, yang bertujuan untuk menggambarkan peran keluarga dalam pembangunan karakter peserta didik di MI Silahul Ulum Asempapan Trangkil Pati serta untuk mengetahui dampak yang timbul akibat peran keluarga dan kerja sama tersebut. Informan dalam penelitian ini adalah Kepala Madrasah, Wakil Kepala Urusan Kesiswaan, Komite Madrasah, serta wali murid peserta didik MI Silahul Ulum Asempapan. Teknik pengumpulan data dilakukan melalui observasi, wawancara, dan dokumentasi. Data yang terkumpul dianalisis menggunakan analisis interaktif dari Miles dan Huberman, yang mencakup tahapan kondensasi data, penyajian data, penarikan kesimpulan, dan verifikasi. Hasil penelitian menunjukkan bahwa peran keluarga dalam pembangunan karakter peserta didik di MI Silahul Ulum Asempapan dilakukan melalui berbagai pendekatan, antara lain: mensosialisasikan program sekolah yang bertujuan untuk mewujudkan visi dan misi sekolah�yaitu cerdas intelektual, cerdas emosional, dan cerdas spiritual�membentuk paguyuban orangtua, melakukan pembiasaan-pembiasaan positif, serta menjalin komunikasi yang efektif antara orangtua, sekolah, guru bimbingan konseling, dan guru pamong. Dengan pelaksanaan program-program tersebut, hasil yang diperoleh adalah tingkat pelanggaran tata tertib yang rendah, karakter anak yang semakin baik, serta tercapainya visi dan misi sekolah.
The Development Of Charging System Infrastructure For Electric Vehicles
Authors: Wibowo Pritisal , Satria Beni
Published: December 2024

The increasing use of electric vehicles (EV) requires adequate and efficient charging system infrastructure. One of the main things is the electric vehicle (EV) battery charging system. This research aims to develop a charging system infrastructure for EVs using a DC to DC converter. The system is designed to ensure safety, efficiency and compatibility with a wide range of EVs. The system is also capable of producing voltage from 12 volts to more than 60 volts, which is enough to charge electric vehicle batteries. Correlation analysis simulations with MATLAB and experimental testing were carried out to evaluate the performance of the charging system. This circuit can charge batteries with voltage variations from 12 volts to 60 volts which are widely used in electric vehicles. The results of correlation analysis show that there is a correlation between charging current and charging time. Where the greater the charging current, the faster the charging time. The temperature of the battery when charging must also be paid attention to so that overheating does not occur which can damage the battery cells.
Analysis of Comparison Between Direct Starting Method (Direct on Line) with Variable Speed Drive (VSD) in Three-Phase Induction Motors
Authors: Harahap Raja , Damayanti Karina Tri
Published: December 2024

Electric motors are essential tools in the industrial world, frequently used to drive various industrial processes. Induction motors come in different capacities based on needs, and large-capacity motors generate high starting currents, which can potentially damage the motor. To minimize the risk of damage, an appropriate starting method is required. The Direct On Line (DOL) method is a simple, commonly used method due to its easy maintenance and economical installation. The Variable Speed Drive (VSD) method shows better operational efficiency. This study compares these two methods by conducting direct measurements at the Transmission and Distribution Laboratory of the University of North Sumatra. The calculation results show that the motor efficiency using the DOL method is 93.2%, while with the VSD method, it is 95.6%. This comparison indicates that the performance of VSD is superior to the DOL method.
Performance Analysis And Implementation Of Traffic Management On The Medan Pematang Siantar Road Section
Authors: Lubis Marwan
Published: December 2024

This research is to determine and analyze the level of service on the Medan - Pematang Siantar road section and the factors that influence it using the Indonesian Road Capacity Manual (MKJI) method as well as forms of handling in the form of implementing traffic management. Like cities in Indonesia, the city of Pematang Siantar is a transit city with quite high levels of social activity, services and trade, so it requires good transportation arrangements, this is because Pematang Siantar City is one of the connecting cities to neighboring cities. north to cities in the south via the western route. As a transit city, the city of Pematang Siantar is forced to have a good road network and be able to serve transportation activities that cross it. From the analysis results it is known that the average speed (V) on the Jl Medan - Pematang Siantar section is 57.95 km/hour with the Capacity (C) on the Jalan Medan Pematang Siantar section being 2568.7 pcu/hour. The value of the degree of saturation (DS) on working days in existing conditions for both directions is 0.56 with a service level indicator of C, as well as on holidays for both directions it is 0.59 with a service level indicator of C. Meanwhile, for the next 5 years, the value of the degree of saturation (DS ) on weekdays for both directions is 0.77 with service level indicator D, the value of the degree of Saturation (DS) on holidays for both directions is 0.82, service level indicator E, where the flow is approaching unstable with high traffic volumes due to internal traffic obstacles high, the driver begins to experience short-duration traffic jams.