bluuebunny/crossref_metadata_2025 huggingface dataset:
AS CONTRIBUIÇÕES TEÓRICAS E METODOLÓGICAS DA ETNOMATEMÁTICA PARA A EDUCAÇÃO DE PESSOAS COM SÍNDROME DE DOWN NO BRASIL
Authors: SILVA NATÁLIA NICOLI DE SANTANA , RAMOS ANTÔNIO FRANCISCO
Published: January 2025

O trabalho a seguir trata das contribuições teóricas e metodológicas das pesquisas em Etnomatemática para a educação de pessoas com Síndrome de Down (SD) no Brasil. O objetivo principal é analisar a literatura em Etnomatemática que trata da temática. Para tanto, considerou-se publicações bibliográficas que ligam a Etnomatemática e educação inclusiva, em especial aos alunos com SD. Para tanto, a identificação e localização das bibliografias ocorreu por meio de motores de buscas na internet em base de dados abertos, com destaque ao Google Acadêmico, Base Institucional Acadêmica do IFPI (BIA), Biblioteca Digital de Teses e Dissertações (BDTD), Revista Internacional de Etnomatemática. A literatura indica que práticas pedagógicas referenciadas na Etnomatemática contribuem para o conhecimento de qualquer pessoa em qualquer cultura, partindo disso, pode se afirmar que essas qualidades da Etnomatemática ajudam o aluno com SD, pois por suas características cognitivas é mais interessante para eles ver a matemática sendo aplicada no seu dia a dia e sua relação com o conteúdo visto em sala de aula, já que para o aluno com SD, simplesmente memorizar falas, como na maioria das vezes é feito na sala de aula regular não é em nada interessante para eles.
ENSINO DE BIOLOGIA NO NOVO ENSINO MÉDIO: ANÁLISE DO “CHÃO DA ESCOLA” A PARTIR DA PERCEPÇÃO DOS DOCENTES
Authors: CARVALHO VITÓRIA REGINA FREIRE CLEMENTINO GOMES DE , BRAGA DAN VÍTOR VIEIRA
Published: January 2025

Nos últimos anos, o sistema educacional brasileiro sofreu diversas mudanças, como a implementação da Base Nacional Comum Curricular, que ocasionou a reformulação dos currículos regionais, além da Reforma do Ensino Médio. Tais reformas trazem um novo desafio para a prática docente, em que professores devem se adaptar a uma forma de ensino cada vez mais pragmática, objetiva e dinâmica. Diversos autores discutem sobre os desafios do trabalho docente e, também, como as reformas podem impactar o trabalho em sala de aula. O objetivo desse trabalho foi realizar uma reflexão sobre os desafios e possibilidades encontradas pelos os docentes das Escolas Estadual no Sertão de Pernambuco, acerca do novo ensino médio na área de biologia. Podendo assim, descrever como as mudanças impostas pelo Novo Ensino Médio impactaram na prática docente e psicológico destes profissionais de educação. A coleta de dados foi realizada através de um questionário on-line desenvolvidos com o uso do aplicativo “Google Formulário que serviu para coleta de dados com os professores da disciplina de biologia de 14 escolas públicas de Ensino Médio de todos os municípios do Sertão Central Pernambucano. Os professores relataram problemas significativos relacionados a diferentes situações vivenciadas por eles durante a implantação do Novo Ensino Médio. No geral, os professores de biologia concordaram que não houve ganhos de aprendizagem com a implantação do NEM. Porém, fica o questionamento se o NEM realmente gera menor aprendizagem, ou se a forma em que o NEM foi implantado e vem sendo vivenciado nas escolas públicas do Sertão Central de Pernambuco é que está gerando os déficits de aprendizagem?
Using Photovoice to Promote Preservice Teachers’ Socioscientific Reasoning Skills
Authors: Liu Conghui , Buck Gayle
Published: January 2025

Socioscientific issues are complex, open-ended social issues with embedded scientific content and processes. These issues are often controversial, ill-structured problems and lack clear-cut solutions. Fostering the reasoning skills necessary to navigate these issues is essential in science education. This action research study focused on enhancing preservice teachers’ socioscientific reasoning. Specifically, photovoice was added to a water quality unit in a scientific inquiry course for preservice teachers to take photos and analyze the scientific data through photos. Results showed that learners better understood the four competencies of socioscientific reasoning after completing the photovoice activity. They demonstrated a higher level of complexity and skepticism but lower levels of ongoing inquiry and perspective-taking. The findings resulted in revisions that focused more on the issue's social aspects and more discussion on the information that is not available regarding the issue in the activity and how that information may be generated.
Collaboration between Vocational Higher Education and UMKM Towards National Empowerement
Authors: Hapsari Ratih Indri , Adhisuwignjo Supriatna , Alia* Nila , Perdana Fengky Adie , Kusmintarti Anik , Melani Erlin
Published: January 2025

Micro, Small, and Medium Enterprises/UMKM are one of the main pillars of economic fundamentals that contribute positively to the Indonesian economic ecosystem. However, the high role of UMKM in the Indonesian economy is still hindered by the large number of UMKM in the informal sector, making it difficult to upgrade. The purpose of this community services activity is to increase the empowerement of UMKM actors through mentoring activities by vocational college collaborated with KADIN Malang City and Jawa Timur province and BUMDes in Malang Regency. The UMKM mentoring method is carried out with lectures, discussions, questions and answers, training and assignments, as well as direct output-based assistance. The results of PkM activities show that UMKM assistance from lecturers as well as students provides solutions to partner problems related to aspects of management, legality, capital, and UMKM resilience strategies, as well as increasing independence, adding knowledge and business skills improvement
Improving Technology and Production Management in the Palm Sugar Craftsman Group in Rambah Tengah Hulu Village, Rokan Hulu Regency
Authors: Nurrahmawati Nurrahmawati , Kurniawan Hendry , Defidelwina Defidelwina Defidelwina
Published: January 2025

Palm trees are one of the potential commodities to be developed in Indonesia, one of which is in Rambah Tengah Hulu Village, Rambah District, Rokan Hulu Regency. Usually, craftsmen process palm water into molded palm sugar. The survey results show that 16 palm sugar craftsmen in Rambah Tengah Hulu Village have joined the palm sugar craftsmen group. It's just that this group has not been active for a long time. The main problems found among palm sugar craftsmen are that the production process of processing palm sap into palm sugar still uses very simple technology, the size of the product produced is not yet uniform, and palm sugar craftsmen have never received training or counseling regarding management, planning and recording business finances, so it is necessary Efforts are made so that groups of palm sugar craftsmen can maximize their business development. The aim of implementing this service is to provide solutions in improving technology and management of palm sugar business production. The method for implementing this service is that first the craftsmen are given counseling about the importance of forming a group in a business, then the craftsmen are given counseling about financial planning and recording. Craftsmen also make furnaces and tools for molding palm sugar and are given assistance in using and maintaining them. The result of this community service activity is that the average understanding of partners about the importance of group formation, planning and recording finances has reached 77.95%. Craftsmen understand the use of applied technology and craftsmen understand planning and recording business finances, as can be seen from the increased understanding of participants before and after carrying out activities. Craftsmen also have uniform printing equipment and modified furnaces.Technology; production management; Palm sugar
Training on Processing Cow Urine into Liquid Organic Fertilizer in Teratak Rendah Village
Authors: Seprido* Seprido , Desriadi Desriadi , Rizhan Afrinald
Published: January 2025

Community service regarding training in processing cow urine into liquid organic fertilizer in Teratak Rendah village aims to provide direct experience to the community of Teratak rendah village in processing cor urine. This activity was carried out for 3 months and took place at the Teratak rendah villagecompost house. A total 20 participants took part in this training activity, all of them were male, 50% had elementary – Junior hight school, 60% were adults and were working productively. The raw materials for this activity use 25 liters of cow urine, 1 liter of tumeric water, 1 liter of ginger water, 4 liters of rice washing water and 4 liters of coconut water. With a total volume of 35 liters material. During the community showed a positive respons and this was proven by the many questions from participants during the activities.
Healthy Gymnastics Training as an Effort to Improve the Fitness and Immunity of MIT-SAQU Dar-El Iman Students
Authors: Sri Handayani  , Fitri Wiya Elsa , Angelia Inge
Published: January 2025

The MIT-SAQU Dar-El-Iman school has never received a visit and monitoring from the local health center, so there are still students who seem not to comply with the health protocol. The activity is carried out in 2 stages, the first is to conduct gymnastic training for teachers with the aim that this exercise can still be used later. second, conducting gymnastic training for students, to create students' enjoyment in doing gymnastics which indirectly increases their knowledge about COVID-19 from the lyrics of gymnastic songs and improves student fitness after doing gymnastics. Activities are carried out on Saturday, 13 and 20 January 2022, 08:00 – 12:00 WIB in the field. As a result of this activity, 6 students were appointed as healthy gymnastics cadres, there was an increase in students' knowledge about healthy gymnastics to increase body immunity and concentration and healthy gymnastic activities began to be routinely carried out in schools after being given counseling. Implementation of this activity is very important in cultivating fitness which can increase student immunity so that it is not easy to contract disease.
Environment Improvement Through Visual Street Art in Beting Village, Pontianak City
Authors: Wulandari* Agustiah , Yuniarti Erni , Pratiwi Nana Novita
Published: January 2025

BetingVillage is one of the urban sub-districts in Pontianak City, precisely in East Pontianak District. The local community views Kampung Beting with a negative image. This village looks busy and dirty because it was built on river water. Efforts that need to be made to improve the quality of the village environment are the PKM Activities for Improving the City Village Environment through Visual Street Art in Beting Village, Pontianak City. The aim of making visual street art is to beautify the village by painting the walls of residents' houses using bright colored paint.PKM is implemented using participatory and collaborative methods, starting from the preparation stage for determining the design, implementing wall drawings, and the final stage of socialization with the community. The image design concept chosen is Air Beting Village. The choice of street art design theme considered the characteristics of Kampung Beting as a sub-district where most of the residents' houses are above the water. This activity will add to the beauty of the environment and increase the attractiveness of Kampung Beting as a new tourist destination in Pontianak City
Digital Literacy Training Based on Local Wisdom through a Digital Dictionary of Papuan Regional Languages to Preserve Sentani Language in Waibu District, Papua
Authors: Hasan* Nur Fitrianingsih , Mulyadi Achmad Akbar Sanjaya , Aisyah Aisyah
Published: January 2025

The threat of extinction of Papuan regional languages ​​has given rise to Perbup policy Number 21 of 2021 concerning the implementation of local mother tongue curriculum learning in Papua. This PKM activity aims to increase digital literacy through the use of the Papuan Regional Language Digital Dictionary and the interactive mulok media portal as a mulok learning reference for teachers and students at SDN Inpres Doyo Lama, Waibu District, Sentani, Papua so as to preserve the mother tongue which is almost extinct. Several solutions to problems that are considered to be partners' priorities are resolved through socialization methods, transfer of science and technology, appropriate technology (TTG), training & mentoring on the use of TTG and evaluation of PKM activities. The results of this service activity had a positive impact on partners with interval values ​​for the technology infrastructure aspect of 80-90%, the digital literacy aspect of 80-90% and the digital skills aspect of 60-78% according to the results of the participant questionnaire. Strengthening is needed to further improve partners' digital skills through knowledge transfer efforts through technical guidebooks for TTG management so that partners' skills increase continuously and independently.
Measurement of Product Costing for Business Process at SMK YPPS Sumedang
Authors: Hapsari* Dini Wahjoe , Salim Dwi Fitrizal , Pratomo Dudi , Ellyana Kharisma , Zikro Alvin
Published: January 2025

SMK YPPS Sumedang is a formal education unit that organizes vocational education focusing on hospitality, culinary, and fashion expertise. The school has provideda practice room to support students' business expertise. Business management must be equipped with financial management skills. Service and manufacturing industries require the accurate calculation of the produc costingto determine selling prices. The obstacle faced by the school is that students have not been able to calculate the cost of goods and selling price accurately Students need additional insight related to these calculations. The team of community service activities was implemented in class X, consisting of students of the hospitality, catering, and fashion programs. This activity used a combination of investigative, quantitative and descriptive approach.In addition to providing material, students work on pre-test and post-test questions. The test scores showed an increase after students obtained the material. The results of the questionnaire filled out by students showed 94% agreed that the implementation of the activity went according to the objectives, 97% agreed that the activity program suited the needs of the partners (students of SMK YPPS), 90% agreed that the implementation of the program was relatively sufficient, 96% agreed that the implementation team was friendly and helpful, 97% agreed that this program was sustainable
Online Based Baitul Mal Wat Tamwil (BMT) Management Training In Gampong Panggoi
Authors: Faisal Faisal , Raihan Putri  , Tasyukur  , Fitria Mardhatillah  , Tunnur Layla Tunnur , Diras
Published: January 2025

BMT services that are still manual cause customers difficulties in transactions, information services and consultations as a result of ineffective services. The development of BMT has succeeded in becoming a reliable microfinance institution, expected to be a substitute for loan sharking practices that are considered detrimental to MSMEs in prolonged debt. The problem in this service is that BMT services are still manual, causing customers difficulty to transact and the lack of information obtained. The service method carried out is training which aims to provide training to Gampong apparatus and Gampong Panggoi BMT administrators in terms of online-based BMT management to make it easier to transact and get wide information. As a result of this training, Gampong Panggoi has been able to manage BMT Babul Huda Panggoi online. This online management has been able to run information systems and services using technology by not ruling out sharia aspects and safeguarding customer data and applying the precautionary principle.
An Unusual ED Case: Spontaneous Necrotizing Fasciitis Presenting as Hypoxic Pneumonia
Authors: Thawani Chetna , Patel Kishan
Published: January 2025

We present a case of necrotizing fasciitis initially presenting as septic hypoxic pneumonia, and discuss imaging modalities and diagnostic evaluation. Necrotizing soft tissue infection (NSTI) is a rapidly progressive surgical emergency with a mortality rate of 30%. In approximately 80% of cases, it is introduced through a break in the skin. It can also occur after any invasive procedure or surgery. It is most commonly associated with skin flora including staph and strep, though polymicrobial infections are most common. It usually presents with signs of systemic infection, including fever, chills, sepsis, altered mental status - and signs of cutaneous involvement on physical exam, including erythema / discoloration, sloughing and blistering, and pain out of proportion to exam, and crepitus. The crepitus or findings of subcutaneous emphysema on imaging are due to gas-producing bacteria from polymicrobial infection. Blood work can help support the diagnosis of a systemic infection, including things like elevated white blood cell count, elevated lactic acidosis, and other systemic inflammatory markers. Imaging can show signs of free air, particularly on x-ray, ultrasound, or CT. Poor prognosis is associated with comorbidities, advanced age, immunocompromised state, shock. The definitive treatment is early surgical debridement of the necrosed tissue, and antibiotics. Surgical exploration usually confirms the diagnosis, with foul gray fluid expressed, necrosis and gangrene of underlying tissues and muscles, and friability of muscles on dissection. Hypoxia and tachypnea can have a broad differential diagnosis, including but not limited to reactive airway disease, heart failure, pneumonia, pulmonary emboli. In the setting of fever and cough, a working clinical diagnosis of pneumonia can be considered.
Rheology of reactive powder concrete mix - a rewiev
Authors: Grzeszczyk Stefania
Published: January 2025

The paper presents issues on the rheology of RPC mixtures based on data from the literature. First, the properties of pastes as multiphase systems are described, taking into account their structures and the interacting forces in these systems. The influence of small particles introduced to cement with mineral additives on the rheological properties of cement pastes has been discussed. Particular attention has been paid to their role in increasing cement packing density and their effect on increased fluidity in the presence of superplasticizer in cement pastes and RPC mixes. The effect of mixing the RPC ingredients on its rheology has been discussed, taking into account a sequence for the addition of ingredients, the speed, and the time of mixing.
[Withdrawn] Hybrid Machine Learning and Physics-based Modelling of Pedestrian Pushing Behaviours at Bottlenecks
Authors: Xu Qiancheng , Üsten Ezel , Alia Ahmed , He Biao , Guo Renzhong , Chraibi Mohcine
Published: January 2025

This manuscript has been withdrawn.
Optimizing Teacher Working Groups in Improving the Competence of Islamic Religion Teachers in Rantau Selamat, East Aceh
Authors: Basri Basri , Fitria Fitria , Wahidah Wahidah , Zainuddin Zainuddin
Published: January 2025

Teachers as the main actors of educational success need to continuously improve their competence in order to innovate and be creative in teaching and learning to improve the quality of education in general. This study aims to find out the optimization strategy of the Teachers Working Group (KKG) of Rantau Selamat Sub-district and analyze how the success rate of KKG in improving the competence of PAI teachers in Rantau Selamat Sub-district? Through a qualitative approach, primary data were extracted from 8 informants. Data collection techniques were observation and structured interviews. The results showed that the optimization of the teachers' working group strategy in Rantau Selamat was carried out by strengthening the vision and mission of the organization, sharing knowledge and experience between senior and junior teachers, and training learning models such as calligraphy and music in PAI teaching. Optimizing KKG has had an impact on improving teachers' professionalism, pedagogical competence and skills.  The teachers' working groups have been able to improve teachers' mastery of learning materials, syllabus preparation, learning methods, maximizing the use of facilities and infrastructure, and utilizing learning resources from Information Communication Technology (ICT). The implication of this research is that teachers' working groups need to be optimized to change the work culture and improve teachers' knowledge, competencies and performance so that the quality of education and learning processes in Aceh continues to improve.
Advances in Data Migration Tools for Cloud Billing Systems
Authors: Ravi Mani
Published: January 2025

This article examines advancements in data migration tools for cloud billing systems. It highlights their impact on industries like healthcare, insurance, and telecommunications. It examines the key challenges faced during the migration of legacy billing systems to cloud platforms, including ensuring data accuracy, maintaining regulatory compliance, and minimizing operational downtime. The article delves into innovative solutions such as AI-powered ETL pipelines, automated data validation techniques, and metadata-driven frameworks, highlighting their features and benefits. Through case studies in healthcare and telecommunications, the article demonstrates the practical applications and outcomes of these advanced tools. Emerging trends like hybrid cloud migration, real-time data synchronization, blockchain for data integrity, and no-code/low-code platforms are discussed, offering insights into the future direction of billing system migrations. The article also addresses persistent challenges in data complexity, system downtime, and regulatory compliance, proposing strategic solutions. Finally, it explores future directions, including predictive analytics for risk identification, deeper integration of blockchain technology, and the potential of serverless architectures in data migration. This comprehensive article overview provides valuable insights for organizations planning or undertaking cloud billing system migrations, emphasizing the importance of adopting cutting-edge tools and strategies to ensure successful transitions in an increasingly digital landscape.
Hubungan konsumsi sugar sweetened beverages dan aktivitas fisik dengan rasio lingkar pinggang panggul siswa MAS Plus Al-Ulum Medan
Authors: Sihombing Hafifah Danea Rosa , Koka Ecia Meilonna , Lubis Zulhaida , Ardiani Fitri
Published: January 2025

The waist-hip ratio (WHR) is the comparison between an individual's waist circumference and hip circumference. This ratio is frequently used in health research to assess body fat distribution and can indicate health risks associated with obesity. This study aims to evaluate the relationship between the consumption of sugar-sweetened beverages and physical activity with the waist-hip ratio among students of MAS Plus Al-Ulum Medan. This research employs a quantitative method with a cross-sectional approach. The results indicate that most students consume excessive amounts of sugar (â‰¥50 grams/day) and have low levels of physical activity. Bivariate analysis using Spearman's rank correlation showed a significant relationship between the consumption of sugar-sweetened beverages and WHR, with a strong and positive correlation. Additionally, there is a significant relationship between the level of physical activity and WHR, with a strong and inverse correlation. Students of MAS Plus Al-Ulum Medan are encouraged to reduce their consumption of sugar-sweetened beverages and increase their physical activity.
Keywords: SSBâ€™s, physical activity, WHR, adolescents
МЕТОДИЧНІ ПІДХОДИ ЩОДО ОЦІНЮВАННЯ РІВНЯ СОЦІАЛЬНО-ЕКОНОМІЧНОЇ БЕЗПЕКИ ПІДПРИЄМСТВ ХАРЧОВОЇ ПРОМИСЛОВОСТІ
Authors: Кібальніков Андрій , Іванюта Тетяна
Published: January 2025

У статті проведено ґрунтовний аналіз сучасних методичних підходів до оцінювання рівня соціально-економічної безпеки підприємств харчової галузі. Оцінено основні методики, базовані, зокрема, на індикаторному, комплексному (інтегральному), ресурсно-функціональному та ймовірнісному підходах. Визначено ключові переваги та недоліки кожної з методик, зокрема простоту застосування, складність обчислень, ступінь врахування фінансових, соціальних та кадрових показників, а також обмеження щодо врахування зовнішніх факторів виникнення ризику. У результаті дослідження встановлено, що жоден із методів не є універсальним, тому для отримання об'єктивної оцінки рівня соціально-економічної безпеки доцільним є комбіноване використання декількох підходів. Особливу увагу приділено адаптації методик для підприємств харчової галузі з урахуванням її специфіки: сезонності виробництва, високих вимог до якості продукції, регуляторних норм та логістичних ризиків. Наведено підходи до оцінки рівня соціально-економічної безпеки підприємства у контексті їх сутності, основних показників, виокремлення основних переваг використання та недоліків. Запропоновано використання індикаторного підходу для проведення оперативного аналізу, комплексного – для проведення стратегічної оцінки системних показників, ресурсно-функціонального – для моніторингу ефективності управління ресурсами, а також методу ймовірнісної оцінки ризиків для прогнозування потенційних загроз. Представлений підхід сприяє формуванню комплексної системи моніторингу соціально-економічної безпеки, що дозволить підприємствам харчової галузі підвищити фінансову стабільність, мінімізувати ризики та забезпечити довгострокову конкурентоспроможність.
acciones de inconstitucionalidad ejercidas por la Comisión Nacional de los Derechos Humanos como garantía del libre desarrollo de la personalidad
Authors: Ramírez Bañuelos Jesús Francisco
Published: January 2025

El presente artículo pretende mostrar cómo las facultades constitucionales de la CNDH han permitido que se garantice el libre desarrollo a la personalidad en México. A partir del análisis cualitativo de las acciones de inconstitucionalidad 28/2015, 29/2016, 32/2016 y 113/2018 planteadas por el organismo protector de los derechos humanos en el país, se expone la importancia de este mecanismo de control constitucional para garantizar la dignidad humana. Se concluye señalando que la evolución del libre desarrollo de la personalidad en la jurisprudencia mexicana está sustentada en la actividad de la CNDH.
Progresividad de los derechos humanos y el acceso a la justicia e igualdad para las personas con discapacidad
Authors: Ramos Salcedo Irma , Fajardo Ramos Adanhari Yamilet , Plascencia López Alejandra Isabel , Ramírez Larios Héctor Hugo
Published: January 2025

En la sociedad moderna; con gran inlfuencia de los derechos humanos; el desarrollo histórico, democrático, justo y equitativo, se hace visible y necesario, al igual que la transformación gradual de la práctica en materia de derechos humanos y de la aplicación de la ley como consecuencia de la adopción de medidas establecidas en instrumentos internacionales que buscan una sociedad progresiva, incluyente e igualitaria. Desde la Declaración Universal de los Derechos Humanos de 1948, hasta la adopcion de la agenda 2030, la búsqueda de todas las personas, es la igualdad en los derechos con dignidad, obligando a los Estados a cambiar las formas en que se ha planteado el desarrollo político, económico y social.
Derecho comparado en las condiciones laborales del servicio doméstico en el contexto colombiano y mexicano
Authors: Moreno Villamizar Manuel Mauricio , Navarrete Mendoza Sandra Luz
Published: January 2025

El contexto laboral de las personas dedicadas al servicio domestico evidencia situaciones asimétricas de injusticia e inequidad en las relaciones de trabajo, por la forma como se infravalora y menosprecia dicha actividad humana, que terminan siendo sometidos a contextos de exclusión a través de la desregularización e informalidad laboral. El marco legal de los derechos laborales de los trabajadores de servicio doméstico es claro y bien definido por el poder legislativo y amparado por el poder judicial, pero la realidad desvela una desprotección de los derechos mínimos e irrenunciables que gozan todos los trabajadores sin admitir ninguna clase de exclusión.
La realidad socio jurídica que afrontan los trabajadores de servicio doméstico en el ámbito colombiano y mexicano, refleja un tenue reconocimiento de los derechos laborales determinado en salarios indignos, extensas jornadas laborales, sin descanso remunerado, desprotección en prestaciones sociales, y un marcado desamparo en la cobertura de afiliación y aportes al sistema de seguridad social, generando condiciones laborales injustas y de inequidad en las relaciones de trabajo sin desconocer la marcada discriminación social que están inmersos esta parte de la población por su nivel socioeconómico, académico y de género que terminan subvalorando y discriminando la actividad del servicio doméstico.
Analisis Analisis Beban Pendingin pada Ruang Training 9,5x7x3 Perusahaan XYZ
Authors: Mutakin Ikbal Jaenal , Sani Winardi , Kristianti Lenny , Nurhayati Lina
Published: January 2025

Faktor-faktor kenyamanan dari suatu ruangan sangat ditentukan oleh letak, karakteristik dan kegiatan. Untuk mengatasi hal tersebut diperlukan alat pendingin dengan beban pendinginan yang sesuai dengan kebutuhan ruang tersebut. Ruang training perusahaan XYZ sebagai tempat aktivitas pelatihan dan rekruitmen karyawan, setiap hari selalu ramai dengan kapasitas 30 orang, memerlukan beban pendingin yang memadai. Penelitian ini bertujuan untuk mengetahui beban pendingin dari alat AC untuk ruang training tersebut. Metode penelitian yaitu kajian pustaka dan observasi. Mengamati berbagai kejadian seperti sudut pancaran sinar matahari, mengukur suhu dinding luar, dalam, berbagai aksesoris yang ada dan jenis kegiatan yang dilakukan. Kemudian melakukan perhitungan dengan kajian pustaka. Hasil penelitian yaitu beban pendinginan seperti dinding bata dengan lapisan plester, kaca, atap asbes-cement, lantai dari beton dan keramik, lampu, penghuni, peralatan elektronik dan 30 orang jumlah maksimal yang ada pada ruang training perusahaan XYZ maka diperoleh kalor sensibel ( sebesar 66112,31 btu/h. Kemudian untuk kapasitas AC yang beredar di pasaran, 1 PK kompresor AC diperuntukkan 9000 btu/h (Sabarudin, 2014). Berdasarkan hasil perhitungan dan data tersebut, ruang training perusahaan XYZ memerlukan ±1 unit AC 7,5 PK, atau ±3 unit AC 2,5 PK, agar terciptanya ruang training dengan kondisi nyaman (24˚C).
Analisis Kelelahan Subjektif dan Objektif Pada Pengemudi Ojek Online di Kota Bandung
Authors: Rahmawati Rahmawati , Azwar Ade Geovania
Published: January 2025

Perubahan yang terjadi disebabkan oleh kemajuan teknologi yang semakin maju dan modern. Hal ini terbukti dengan kemunculan transportasi online diberbagai kota besar di Indonesia. Sejak tahun 2018 – 2022 jumlah kecelakaan lalu lintas mengalami kenaikan rata – rata 6,25% pertahunnya. Penyebab utama terjadinya kecelakaan didominasi oleh faktor internal manusia sebesar 28% yang diakibatkan oleh kelelahan. Metode yang digunakan yaitu Industrial fatigue Committee (IFRC) metode yang dapat digunakan untuk mengukur tingkat kelelahan kerja subjektif, Cardiovascular Load (CVL) metode yang digunakan untuk mengukur tingkat kelelahan kerja objektif dengan mengukur tingkat detak denyut nadi, Karolinska Sleepnes Scale (KSS) metode subjektif untuk mengukur tingkat kantuk. Hasil penelitian dengan menggunakan metode IFRC yaitu sebesar 60% mengalami kelelahan kerja tinggi pada saat sebelum bekerja dan sebesar 67% mengalami kelelahan kerja tinggi pada saat sesudah bekerja. Sementara itu, hasil peelitian dengan menggunakan metode CVL yaitu < 30% yang dimana tidak terjadinya kelelahan. Selain itu, hasil penelitian dengan metode KSS yaitu sebesar 77% mengalami tingkat kantuk rendah pada saat sebelum bekerja dan sebesar 57% mengalami tingkat kantuk tinggi pada saat sesudah bekerja. Saran yang dapat diberikan yaitu, memanfaat waktu istirahat dengan baik agar terhindar dari kelelahan kerja.
Powerful yet challenging: Mechanistic Niche Models for predicting invasive species potential distribution under climate change
Authors: Fenollosa Erola , Pang Sean , Briscoe Natalie , Guisan Antoine , Salguero-Gomez Rob
Published: January 2025

Risk assessments of invasive species are among the most challenging applications of species distribution models (SDMs). This challenge arises from the disequilibrium in invasive distributions, where recorded occurrences do not fully represent the species' potential range. The spatiotemporal dynamics of invasive populations are shaped by intraspecific variability, human-mediated introductions, novel biotic interactions, climate change, and ecological niche shifts, which are only indirectly incorporated into correlative SDMs. Predicting future potential distributions under these conditions requires moving beyond traditional frameworks reliant on historical climatic data to models that explicitly capture the mechanisms underlying species potential. Mechanistic niche models (MNMs) address these limitations as process-explicit models that integrate species' physiological performance across environmental gradients. By incorporating physiological constraints and vital rates, MNMs define species distribution limits, offering a mechanistic understanding of species-environment relationships and enabling more robust predictions under changing conditions. However, a unified MNM framework remains elusive. In this review we delve into the theoretical foundations of MNMs, emphasizing their advantages over correlative approaches, especially for invasive species. We provide insights into diverse modelling techniques across taxa and examine the benefits and limitations of MNMs for predicting species distributions under novel conditions. Our systematic review revealed that MNMs have been applied sparingly to invasive species, focusing primarily on insects and plants, likely due to high data requirements. While MNMs do not explicitly capture spatial processes, they remain the most suitable approach for defining species distribution limits under novel conditions, but their success depends on the relevance of input data and effective parameterization, including genotype selection, model type, experimental conditions, and physiological curve-fitting techniques. MNMs offer significant potential for advancing ecological research and providing robust tools for evidence-based management decisions. By addressing key challenges, they can enhance our understanding of invasive species and other populations in disequilibrium under changing environmental conditions.
Evaluación de la neurotransmisión Gabaérgica en el núcleo accumbens de ratas durante la retirada de la cocaína
Authors:   Universidad de Cartagena, Pastrana Arias Ariel , Redondo Bermúdez Cesar , Mercado Camargo Jairo , Espinosa Ruiz Karla
Published: January 2025

Los psicoestimulantes como la cocaína por sus propiedades reforzadoras y hedónicas pueden conducir a la adicción. La suspensión del consumo de cocaína en adictos produce un síndrome de retirada que puede llevar a recaer en su consumo. Los enfoques farmacológicos disponibles no mejoran esta situación. Se investigó en un modelo de retirada de cocaína en ratas como se afectaron los niveles de GABA en el núcleo accumbens y como estos niveles fueron modificados durante esta retirada por el baclofén y la vigabatrina. CONCLUSIONES La administración repetida de cocaína y posterior retirada puede modificar los niveles de GABA en el núcleo accumbens de ratas, posiblemente mediante mecanismos mediados por receptores dopaminérgicos D y D . La actividad GABAérgica en el periodo de retirada de cocaína puede ser alterada por los fármacos (±) baclofén y la vigabatrina. Los resultados proponen la posible utilización del baclofén ó vigabatrina en adictos dependiendo si son consumidores activos ó si están en el periodo de retirada.
Evaluación experimental de la curcumina en cáncer de mama
Authors:   Universidad de Cartagena, Ballestas Baena Alanys , Cardona Silgado Walter , Cassiani Herazo Andres , Salgado Rodriguez Emmanuel , Rincon Jaime Jose , Pastrana Arias (director) Ariel
Published: January 2025

La investigacion basica de la curcumina en modelos celulares de cancer de mama MCF7/LCC9 muestra su eficacia para disminuir la proliferacion celular. Ademas, la evidencia mostrada indica que la asociacion de curcumina mas tamoxifeno podria reducir la resistencia farmacologica a este ultimo. Todo lo anterior tomado en conjunto indica el potencial terapéutico en el cáncer de mama TNBC. La incidencia del cáncer de mama (CM) ha ido en aumento, convirtiéndose en la quinta causa de muerte asociada al cáncer. El CM se asocia con cuatro biomarcadores significativos: receptor de estrógenos (ER), receptor de progesterona (PR), receptor 2 del factor de crecimiento epidérmico humano (HER2) y Ki67, sobre expresado por HER2 (HER2+), y cáncer de mama triple negativo (TNBC) (ER-, PR-, HER2-). Las terapias efectivas actuales para el CM abarcan la cirugía, la radioterapia, la quimioterapia y la terapia hormonal. No obstante, estudios han revelado resistencia a los medicamentos en tratamientos tradicionales, particularmente en líneas celulares de CM, con un énfasis específico en el subtipo TNBC. En consecuencia, la exploración de fitoquímicos derivados de hierbas como la curcumina ha despertado el interés de los científicos como un componente potencial para mejorar las estrategias terapéuticas contra el CM.
Village Community Assistance in Achieving the SDGs (Sustainable Development Goals) in Plumbon Village and the Challenges Faced
Authors: Zuber Ahmad , Esen Adem , Kartono Drajat Tri , Mundayat Aris Arif , Akbar Rezza Dian , Suryadinata Theofilus Apolinaris
Published: January 2025

Rural community development is intrinsically linked to achieving the Sustainable Development Goals (SDGs) for villages. This study aims to analyze the implementation of the Village SDGs in Plumbon Village (PV). Employing a qualitative research approach, data were collected through Focus Group Discussions (FGDs) and in-depth interviews. The findings reveal that the implementation of the Village SDGs in PV has achieved notable success across several key components, including the establishment of a safe and comfortable village, a peaceful and just community, the eradication of hunger, strong women's participation, sustainable consumption, and production practices, reduced inequalities, enhanced health and well-being, access to quality education, environmental conservation efforts, and the development of dynamic institutional structures. However, the study also identifies several challenges, such as improving infrastructure, empowering the community, managing agricultural and environmental resources, enhancing education and healthcare services, optimizing public service delivery, fostering effective communication and community engagement, and addressing shared aspirations and expectations within the community.
Rancang Bangun Sistem Informasi Penjualan Online Berbasis Website dengan Metode Prototype
Authors: Yanuarta Azis Bisma , Sudarmilah Endah
Published: January 2025

Perkembangan teknologi informasi yang diterapkan pada ekonomi atau perdagangan untuk meningkatkan efisiensi dan persaingan dengan bisnis lain yang serupa. IPrint Surabaya adalah toko yang bergerak dibidang penjualan alat-alat print. Penjualan pada toko IPrint selain belangsung secara offline, dilakukan dengan cara online. Penjualan online toko IPrint hanya memiliki media sosial Instagram untuk menampilkan atau mempromosikan produk. Sistem transaksi penjualan online dilakukan dengan cara customer melakukan transfer bank untuk pembayaran kemudian melakukan konfirmasi secara manual melalui direct message Whatsapp atau Instagram. Melihat sistem penjualan online pada toko IPrint yang rumit, dibutuhkan sistem informasi penjualan berbasis website untuk memungkinkan pemilik toko dan customer mengakses informasi terkait penjualan dengan mudah. Sistem informasi ini dibangun menggunakan metode prototype, basaha pemrograman PHP, database menggunakan MySQ, dan framework Laravel 10 sebagai software pendukung. Penelitian ini bertujuan untuk memudahkan pemilik toko dalam mengelola produk ataupun pesanan dan mempromosikan produk kepada customer. Berdasakan pengujian blackbox sistem informasi berbasis website beroprasi dengan baik serta pengujian System Usability Scale (SUS) yang diperoleh dari kuesioner, sistem mendapatkan skor 76,125. Kesimpulan berdasarkan hasil pengujian tersebut, sistem informasi penjualan berbasis website ini berfungsi dengan baik dan dapat diterima oleh pihak toko IPrint Surabaya.
КЕЙС-СТАДИ ЯК МЕТОД СОЦІАЛЬНО-ПСИХОЛОГІЧНИХ ДОСЛІДЖЕНЬ
Authors: Храбан Тетяна
Published: January 2025

У цій статті розглядаються основні особливості методу кейс-стаді з метою підвищення якості досліджень, спрямованих на вивчення та розуміння соціально-психологічних явищ. Необхідність використання методу кейс-стаді зумовлена умовами, в яких наразі перебуває Україна, коли дослідникам важко відстежити та зрозуміти суть соціально-психологічних феноменів за допомогою традиційних лінійних моделей наукових методів.
САМОРЕАЛІЗАЦІЯ ЛЮДЕЙ З ІНВАЛІДНІСТЮ В СПОРТИВНІЙ ДІЯЛЬНОСТІ
Authors: Шамич Олександр , Озерова Ольга , Андріянова Валентина
Published: January 2025

У статті акцентовано увагу на тому, що залучення людей з інвалідністю у спортивну діяльність відіграє велику соціальну значущість не тільки для такої людини, але і для суспільства в цілому. Саме такий підхід є яскравим відображенням гуманістичних тенденцій розвитку сучасного суспільства.
ТЕОРЕТИКО-ПСИХОЛОГІЧНА МОДЕЛЬ ДОСЛІДЖЕННЯ ІНДИВІДУАЛЬНО-ОСОБИСТІСНИХ ВЛАСТИВОСТЕЙ ПРАВОООРОНЦІВ ТА ЇЇ ЕФЕКТИВНІСТЬ
Authors: Барко В. І. , Барко В.В.
Published: January 2025

Стаття присвячена проблематиці вивчення й аналізу теоретичних підходів до дослідження індивідуально-особистісних властивостей правоохоронців на прикладі працівників Національної поліції України, а також розробці на цій основі оптимальної моделі і прикладного психодіагностичного комплексу для використання психологами підрозділів Національної поліції України.
Теоретичною основою статті є наукова гіпотеза, згідно з якою моделювання підвищення ефективності психодіагностичного вивчення індивідуальності працівників поліції має ґрунтуватися на таки концептуальних засадах, як застосування єдиного методологічного підходу до проведення психологічного вивчення індивідуальності поліцейського на основі принципів системності, оптимізації, теорій інтегральної індивідуальності, рис і ортогональних моделей особистості; реалізації науково обґрунтованих критеріїв і показників психологічної придатності особи до поліцейської діяльності, які відображують основні індивідуально-особистісні характеристики поліцейських і уможливлюють прогнозування успішності їх оперативно-службової діяльності; розробці і впровадженні оптимального психодіагностичного комплексу  валідних і надійних методик для системного психодіагностичного дослідження індивідуальності правоохоронця. В статті представлено методологічне підґрунтя підвищення ефективності психодіагностичних досліджень в системі НПУ, висвітлено методологію і методику розробки системи діагностики психологічної придатності поліцейського до службової діяльності, встановлений оптимальний психодіагностичний комплекс для дослідження індивідуально-особистісних властивостей  персоналу поліції і підтверджена його психологічна ефективність.
Objective Measurement Method for Assessing Plank Test Among Female Basketball Players
Authors: Pálya Zsófia , Gál-Pottyondy Anna , Kiss Rita M.
Published: January 2025

Trunk muscle strength plays a crucial role in the sport-specific movements of basketball players. While the plank test is widely used to assess trunk muscle endurance, its lack of standardization limits its effectiveness in high-performance environments. The study aimed to establish objective criteria for determining when the plank position was no longer maintained and introduced a new variable, postural error (PE). This study involved 23 (age = 15.22 years, weight = 66.3 kg, height = 174 cm) healthy female basketball players from the Hungarian U16 first league. Using optical motion capture, the thoracic kyphosis (TK) and lumbar lordosis (LL) were monitored during the test. The cutting point (CP) was determined based on four mathematical formulas and the estimation of two independent experts. PE was determined based on the area under the curves, which characterizes the magnitude of displacements until the endpoint. According to the difference between the expert-estimated and the calculated CP, the initial angles were calculated as the average of the first 15 seconds, and the CP was set at a ±25° deviation. Additionally, PE was introduced to assess the strategy of maintaining the plank posture, revealing differences in performance even among participants with similar CP times. The present study introduces a new method for determining the test's objective starting angle endpoint and introduces a new variable, PE, to characterize trunk stability, distinguishing between different execution strategies. The findings suggest that this approach provides a more reliable and objective way to assess trunk muscle endurance and core stability.
Transhumanism: Influence on the Modern Society and the Working Environment
Authors: Krasulja Nevena , Vasiljević-Blagojević Milica , Peric Nenad , Đuretić Gordana
Published: January 2025

The paper analyses the idea and definition of transhumanism, as well as various applications and entry of transhumanist ideas into the business world, and their impact on labour/employees. In addition, the paper deals with the possibilities that exist before humanity based on the further development of transhumanism in terms of the advantages and dangers facing society and the individual. Transhumanist solutions that arose (and perhaps may have been initiated) during the Covid 19 pandemic are also presented, as well as an analysis of a case study that the authors singled out as essential for the work and the general relationship of transhumanism with the work-business environment.
The ideological motivation (idea of historical revenge) and the struggle for natural resources and lands as the reason of anti-Russian economic strategy of G7 and the EU
Authors: Selishchev Nikolay
Published: January 2025

It is considered the ideological   motivation (idea of historical revenge) and the struggle for natural  resources  and   lands of the Russian  regions   – Crimea, Donbass  and  New  Russia –  as the reason of  anti-Russian economic strategy of G7 and of the EU.  It is compared the statistic  data about volume and distribution of natural resources, financial expenditures,  demography.  It is analyzed  in details the Netherland’s, Lithuanian and Polish examples of the ideological   motivation (idea of historical revenge).
Implementasi PBLTerintegrasi TaRL dan CASEL untuk Meningkatkan Peran Aktif dan Hasil Belajar Siswa pada Pembelajaran IPA
Authors: Mahardika Nur Istiqlaliyah , Muslimah Mar’atul , Nurita Tutut
Published: January 2025

Penelitian tindakan kelas ini bertujuan untuk meningkatkan aktivitas dan hasil belajar siswa dalam pembelajaran IPA dengan menggunakan model pembelajaran berbasis masalah yang diintegrasikan TaRL (Teaching at the Right Level) dan kompetensi CASEL. Fokus penelitian adalah 34 siswa dari kelas VIII SMP di SMP Negeri 1 Gresik. Hasil penelitian Tindakan Kelas, yang melibatkan observasi di kelas dan angket aktivitas belajar, menilai hasil belajar siswa dalam pembelajaran IPA. Penelitian menunjukkan bahwa peran aktif siswa meningkat dari 55,52% menjadi 87,61% di siklus satu dan dua, dan ada korelasi positif antara peran aktif dan hasil belajar siswa, yang meningkat dari 23,53% menjadi 82,34%. Menurut umpan balik positif siswa yang dikumpulkan melalui kuesioner, peningkatan ini menunjukkan bahwa peran aktif siswa dan hasil belajar dalam pembelajaran IPA diperkuat oleh kegiatan pembelajaran pada model pembelajaran berbasis masalah yang mengintegrasikan TaRL dan CASEL. Hal ini memperkuat bahwa pendekatan tersebut efektif dalam meningkatkan keterlibatan dan hasil belajar siswa dalam pembelajaran IPA.