bluuebunny/crossref_metadata_2025_split huggingface dataset:
Performance of Microfiltration Membranes to Turn Processed Water from Hospital Wastewater Treatment Plants (WWTP) into Clean Water
Authors: Santosa Imam , Br Ginting Daria , Murwanto Bambang , Telaumbanua Mareli 
Published: July 2024

Problems arise when there are tax fees on groundwater use by hospitals. This will, of course, burden the hospital's operational costs. The solution to reducing groundwater use is the use of microfiltration membranes. Microfiltration membranes can be used to recycle wastewater into clean water so that it can be collected and used for cleaning, washing, and watering gardens. They can reduce groundwater taxes and hospital groundwater use. The research objectives are to know the efficiency of reducing wastewater recycling equipment from the wastewater treatment plant (WWTP) outlet using a microfiltration membrane. The research methodology used was a quasi-experiment in laboratories and workshops, with a pre-test (before treatment) and post-test (after treatment) design. Stage one Microfiltration Membrane is a medium for processing wastewater into clean water in the first stage. Stage two, Microfiltration Membrane, is a medium for processing wastewater into clean water. In the second stage, it ensures that clean water quality is met. The results that the efficiency of reducing the wastewater recycling equipment from the WWTP outlet using Microfiltration Membrane for pH 7%, Temperature 6%, Turbidity 64%, Colour 85%, Dissolved Solids (TDS) 40%, Nitrate 70%, Nitrite 94%, dissolved Iron (Fe) 33%, Manganese 60%, Cadmium 50%, Lead 43%, Fluoride 46%, Cyanide 96%, Hardness (CaCO3) 11%. In conclusion, all the parameters studied experienced a decrease in concentration. This research suggests conducting further research to reduce the current research discharge so that the parameter reduction can be more significant.
A não Obrigatoriedade do Ensino dos Números Complexos na Educação Básica: reflexões e posicionamento de futuros professores de Matemática
Authors: Vital Fernanda 
Published: July 2024

Neste trabalho são apresentados os resultados obtidos de uma pesquisa realizada com futuros professores matriculados em uma disciplina do Curso de Licenciatura em Matemática da Universidade Federal do Norte do Tocantins. Na referida disciplina, um dos conteúdos previstos é Números Complexos. A pesquisa, de cunho qualitativo, consistiu em obter um posicionamento dos futuros professores a respeito da concordância com a não obrigatoriedade do ensino dos Números Complexos na Educação Básica, conforme os Parâmetros Curriculares Nacionais e a Base Nacional Comum Curricular. O posicionamento foi motivado pela leitura de documentos sobre os Números Complexos na Educação Básica, na reflexão pessoal sobre a abordagem dos Números Complexos durante a Educação Básica e no levantamento de aplicações dos Números Complexos na prática. Pelos resultados obtidos, constatou-se que a maioria dos futuros professores de Matemática são a favor da abordagem dos Números Complexos na Educação Básica e sugerem a importância de que tal abordagem seja efetuada com o apoio da história da matemática, de jogos, aplicações e/ou softwares.
O Estudo de Frações no 6º Ano do Ensino Fundamental a Partir da Metodologia da Sala de Aula Invertida
Authors: Martins Taiza Rubiane Silva , Groenwald Claudia Lisete Oliveira 
Published: July 2024

Apresenta-se a metodologia Sala de Aula Invertida (SAI) com a temática Frações, desenvolvida com estudantes do 6º ano do Ensino Fundamental de uma escola da cidade de Manaus, Amazonas. A pergunta de pesquisa foi: Como desenvolver uma Sala de Aula Invertida (SAI) para o estudo de frações, para o 6º ano do EF, de forma que os estudantes sejam protagonistas da aprendizagem com essa temática? O objetivo geral foi investigar a implementação (desenvolver, aplicar e avaliar) da metodologia SAI no estudo de frações no 6º ano do EF em uma escola estadual do município de Manaus/AM, de forma que os estudantes fossem protagonistas da própria aprendizagem e o professor atuasse como um mediador do processo de aprendizagem. A pesquisa possui uma abordagem qualitativo do tipo estudo de caso. Os resultados apontam que o desenvolvimento da SAI possibilitou que os alunos invertessem o tradicionalmente realizado nas aulas de Matemática, pois desenvolviam em horário extraclasse as videoaulas e em sala de aula, em grupos, realizavam as atividades com a mediação da professores/pesquisadora. As principais dificuldades foram: Falta internet para acessar as videoaulas; distrações ocasionadas por estarem utilizando um aparelho eletrônico com inúmeros aplicativos de entretenimento; explicações e intervenções extras que não constavam no planejamento e alguns estudantes dispersos nas aulas interativas, onde demandavam mais tempo para os desenvolvimentos das aulas.
Kajian Hukum Agraria terhadap Penyelesaian Sengketa Tanah Adat di Kabupaten Sorong
Authors: Aru Demianus , Markus Dwi Pratiwi , Yati Sri , Simanjuntak Kristi Warista 
Published: July 2024

Tanah dianggap sangat penting bagi kehidupan manusia yang perlu dipertahankan. Hukum tanah di indonesia telah diatur didalam Undang-Undang Nomor 5 Tahun 1960 tentang Peraturan Dasar Pokok- Pokok Agraria (UUPA) yang artinya adalah keseluruhan norma-norma hukum tertulis maupun tidak tertulis. Tanah bukan hanya tempat untuk berdiri, tetapi juga tempat tumbuhnya sumber daya alam, habitat bagi berbagai jenis makhluk hidup, serta fondasi bagi pembangunan ekonomi dan sosial, tidak jarang hal ini menimbulkan suatu permasalahan atau konflik. Penelitian ini bertujuan untuk mengetahui eksistensi hukum agraria dalam penyelesaian permasalahan tanah adat di kabupaten sorong. Penelitian ini menggunakan metode pendekatan yuridis sosioligis untuk mengkaji permasalahan yang diteliti. Hasil Penelitian ini menunjukan bahwa Hukum Agraria menjadi landasan dalam penyelesaian permasalahan tanah adat di Kabupaten Sorong tanpa mengesampingkan Hukum Adat dan Hukum Kebiasaan yang telah ada pada masyarakat di Kabupaten Sorong.
Keywords: Hukum Agraria; Tanah Adat; Sengketa Tanah
Application of GO programming language for simulation of mass service processes
Authors: Goldiner Denys 
Published: July 2024

The subject matter of the article is methods and approaches to software modeling of System of Mass Services on the example of a multi-channel system with a limited queue and failures in case of its overflow. The goal of the work is to justify the feasibility of using modern computer information technologies, namely the Go programming language for modeling System of Mass Services. The following tasks were solved in the article: formulation of the researched System of Mass Services; determination of components, criteria of kinship of System of Mass Services with their software models; general overview of concurrency as a mathematical model; a description of the approaches and tools of the Go programming language. The following methods are used: Go programming language and its tools, concurrency, parallel execution. The following results were obtained: the researched task of mass service was formulated; criteria for comparing the components of System of Mass Services with the Go programming language toolkit were formed; an analysis of the feasibility of using the Go programming language for modeling System of Mass Services was carried out; received further development of tools for computer simulation of System of Mass Services; the application of concurrency approaches, their implementation in the Go programming language, to the modeling of System of Mass Services is proposed. Conclusions: The Go programming language is a very successful technology for modeling System of Mass Services. Its philosophy, way of working, as well as the built-in toolset provide ample opportunities for modeling various System of Mass Services. The use of this language is appropriate and allows to bring the behavior of the program closer to the simulated process, simplify implementation, and reduce the time required for data processing. There are great prospects for the further implementation of a software product implemented in the Go language in the field of mass service process modeling.
Pengaruh Penambahan Frenkel Exercise pada Senam Aerobic Low Impact Terhadap Peningkatan Keseimbangan Dinamis Lansia
Authors: Utami Juliana Tri , Arifin Asyhara Naela , Zaidah Lailatuz 
Published: July 2024

Lansia menjadi kategori usia yang memiliki resiko untuk mengalami gangguan keseimbangan postural. Masalah keseimbangan disebabkan kemunduran pada morfologis otot yang mengakibatkan adanya perubahan pada fungsional serta berkurangnya kekuatan dan kontraksi otot. Frenkel Exercise bertujuan dalam memantapkan kontrol terhadap voluntary movement menggunakan seluruh mekanisme dari sensoris, visual, vestibular, dan proprioseptif. Latihan ini dilakukan dalam posisi telentang, duduk, dan berdiri. Senam aerobic low impact memacu tubuh secara general agar bergerak, gerakan senam akan membantu menguatkan pada kemampuan otot tungkai mempertahankan keseimbangan. Tujuan Penelitian ini untuk mengetahui pengaruh dari penambahan Frenkel Exercise pada senam aerobic low impact dalam meningkatkan keseimbangan dinamis lansia. Metode penelitian ini menggunakan quasi experimental dengan rancangan two group pretest-posttest design, teknik pengambilan sampel dengan purposive sampling. Sampel berjumlah 30 orang. Kelompok 1 diberikan senam aerobic low impact dan kelompok 2 diberikan penambahan Frenkel Exercise pada senam aerobic low impact dengan program latihan 3x dalam seminggu selama 4 minggu. Alat ukur dalam penelitian ini adalah Time Up and Go Test. Hasil dari penelitian ini adalah Uji hipotesis I () terdapat pengaruh senam aerobic low impact terhadap peningkatan keseimbangan dinamis lansia, uji hipotesis II ( terdapat pengaruh penambahan Frenkel Exercise pada senam aerobic low impact terhadap peningkatan keseimbangan dinamis lansia. Dapat disimpulkan bahwa terdapat pengaruh penambahan Frenkel Exercise pada senam aerobic low impact pada keseimbangan dinamis lansia. Saran dari peneliti, Lansia diharapkan dapat secara rutin melakukan senam aerobik low impact dengan penambahan Frenkel Exercise untuk menjaga keseimbangan gerak tubuh dengan pengawasan anggota keluarga.
Unraveling the Effect of Remittance on Nepal's Agricultural GDP
Authors: Dangal Dil Nath , Chapagai Shiva Dutta , Ghimire Krishna Prasad 
Published: July 2024

The objective of this study is to analyze the impact of remittance on Nepal's agricultural GDP. It employed a causal-comparative research design to analyze the impact of remittance on Nepal's agricultural GDP based on panel data covering the periods from 2000 to 2022. Remittances play a major role in Nepal's economy, contributing significantly to its overall growth. Nepal is ranked fifth in the world when it comes to remittance as of percentage of GDP is 26.6 percent in 2023. The coefficient for remittance to GDP was -0.571, with a significant value of t—5.766 (p<0.001), indicating that remittances had a negative impact on the contribution of agriculture, forestry, and fishing to GDP. These findings show that an increase in remittance leads to a significant and consistent reduction in the proportion of GDP attributed to agriculture, forestry, and fishing. The remittance is the result of labour migration to the international labour market. If this trend continues, then Nepal is bound to face the acute shortage of labour in the near future and thereby reducing the use of arable land. This critical fact should also be taken into consideration by the Government authority and policymakers.
Laboratory evaluation of the Chembio DPP Syphilis Screen & Confirm point-of-care test on serum and simulated blood samples
Authors: EI Richmond Meika , Hoang William , Shuel Michelle , Titus Joshua , Van Caeseele Paul , Stein Derek R , Tsang Raymond SW 
Published: July 2024

Introduction: Syphilis infections are increasing in Canada, and traditional serological diagnostics pose barriers for vulnerable and marginalized populations at greatest risk. Point-of-care tests (POCTs) offer solutions, yet none were available in Canada until recently. The Chembio Dual Path Platform (DPP) Syphilis Screen & Confirm (SSC) is one of the first POCTs that helps distinguish active infection from non-infectious syphilis. This study evaluates the reliability of the Chembio DPP SSC to diagnose syphilis infection. Methods: One hundred clinical samples with known syphilis serology (chemiluminescent microparticle immunoassay [CMIA] and rapid plasma regain [RPR]) results were used to evaluate the Chembio DPP SSC. CMIA–ve (n = 20), CMIA+ve RPR–ve (n = 40), and CMIA+ve RPR+ve (n = 40) samples represented negative, past, and presumed active infection, respectively. Samples were used in two formats: serum and simulated blood. Two laboratory technicians read the test visually, and with the manufacturer's DPP Micro Reader, in blinded fashion. Results: Overall sensitivity of the Chembio DPP SSC to distinguish presumed active infection from non-infectious syphilis (past infection and no infection) with visual reads were 52.50% (serum) and 55.00% (simulated blood). Sensitivity increased using the DPP Micro Reader to 90.00% (serum) and 97.50% (simulated blood). Specificity with visual reads were 98.33% (serum) and 95.00% (simulated blood) compared to Micro Reader results of 88.30% (serum) and 80.00% (simulated blood). For the non-treponemal portion of the POCT with visual reads, the sensitivity increased with increasing RPR titers. Low RPR titers <1:4 only had a sensitivity of 42.86% (serum) and 14.29% (simulated blood). Discussion: The laboratory evaluation of the Chembio DPP SSC shows promise in detecting active syphilis, particularly in samples with RPR titers >1:4. However, the need for the Micro Reader for more accurate results is a limitation of the POCT, and financial constraints may pose barriers to some users. Further field evaluation is warranted.
Student Management In Developing Students' Emotional Intelligence
Authors: Ashifudin Muhammad , Rofiq Ainur 
Published: July 2024

The focus of this research is such as (1) The planning of new students’ acceptance in the development of emotional intelligence of students at Kediri MTs. Ma’murotul Husna Middle School, (2) Classification of students in developing emotional intelligence of students at Kediri MTs. Ma’murotul Husna Middle School, (3) Implementation of student coaching in the development emotional intelligence of students at Kediri MTs. Ma’murotul Husna Middle School. This research if viewed from the sources of data, this study used primary and secondary data. While the type of data, the approach used includes qualitative research that produced the descriptive explanation. The technique of data collection in this study used three techniques, namely in-depth interview, participant observation, and study documentation. The data that has been collected is then analyzed in a parent's manner with three stages, namely: data reduction, data presentation, and drawing conclusion.The result of this research included: (1) Planning for admission of new students in the development of emotional intelligence in MTs. Ma’murotul Husna Middle School produces a plan for developing emotional intelligence of students, namely by having a policy regarding the acceptance of all prospective students who register either normal or children with especiality necessary. (2) The grouping of students in the development of emotional intelligence produced several parts which include class grouping based on the result of test that include children's learning abilitiy such as diagnostic test and IQ test, then there are extracurricular grouping based on talent and interest that exist in each student , and grouping learning to learn the method of Yanbu'a that are tailored to the ability of students. (3) The implementation of coaching there are three categories, namely disciplinary coaching that madethe students have emotional condition such as responsibility, academic coaching and non-academic coaching, each coaching is able to develop emotional students such as activities inside or outside classroom such as motivate themselves and responsible for carrying out these activities. Not only responsibility but also confidence, honesty, have empathy and foster good relations between the teachers and the fellow students..
Stylistic and architectural art trends of worldwide experience in designing orthodox churches and complexes
Authors: Dunaievskyi Yevhen 
Published: July 2024

Currently, in the scientific and practical space of Ukraine, there is no substantiated and systematized concept of the sacred architecture of the Balkan countries and the countries of the near abroad. Many countries have experienced a number of important changes and transformations over the last fifty years, which undoubtedly influenced the development of sacred architecture. In this study, the author proposes to consider the modern development of Orthodox churches and complexes of the specified countries of world Orthodoxy. In order to solve the tasks, literary sources were analyzed, highlighting the peculiarities of the analysis of sacred architecture. The fundamental researchers of the analysis of modern architecture include: C. Jenks, O. E. Gutnov, V. L. Hight, A. V. Ikonnikov and others. Modern researchers in the field of design and analysis of sacred objects include the works of O. S. Sleptsova, Yu. I. Kryvoruchko, M. Yu. Kesler. Taking into account the diversity and multifacetedness of the studied sacred objects, this analysis helped establish the directions and criteria for the analysis of Orthodox churches.
The article presents the results of the analysis of the practice of sacred design of temple buildings of the countries that are included in the list of Orthodox autocephalous churches of the World Orthodoxy, in particular the temple architecture of the countries: Poland, Serbia, Albania, Montenegro, Bosnia and Herzegovina, Romania, Bulgaria, Greece, Macedonia, Cyprus, Georgia, Armenia, Russia, Belarus. Most of the general finishing has close ties with historical prototypes and stylistic polyphony of development, primarily Byzantine architecture, South Balkan and other architectural schools of a certain region. Also, isolated cases of modern and innovative searches for the modern image of the national temple have been established. As illustrative material, the article is supplemented with images with an analysis of the influence of historical prototypes on modern samples, as well as a table indicating general trends.
Modern trends in the formation of sports and recreational complexes
Authors: Kryhina Anastasiia , Antoniuk Dmytro 
Published: July 2024

Today, in the context of the demographic and environmental crisis in Ukraine caused by military actions, it is extremely important to consider the trend of formation of sports infrastructure facilities as those subjects of the urban recreational network that will take the main position in the post-war period in the task of rehabilitation of the population.
The nature of the urban structure makes us look at the modern sports complex as an integrated entity of the general recreational network. As a result, the problem of interconnection of the sports function with other functions in the structure of a single multifunctional complex is becoming more relevant. The article highlights the problems of formation of sports and recreational complexes in modern conditions. The factors that influence the modification of the form of SRC and the vectors of further development of the typology of this type of buildings and structures are identified.
The design of sports infrastructure facilities should include a generalisation of modern experience and the application of the method of prospective analysis to determine trends in the development of the form of the SRC. This involves analysing current needs and forecasting future requirements for sports and recreational facilities, taking into account changes in public attitudes, demographic trends and the impact of technological innovations.
The study is based on a systematic approach where sports and recreational complexes are considered as an element of the socio-cultural space. The use of a holistic architectural approach involved the application of methods for generalising modern experience in the design of facilities of this type and the method of prospective analysis, which will help to identify trends in the development of the form of sports and recreation complexes.
The results of the study can be used to develop and adjust the existing architectural research base and the strategy for the reconstruction of Ukraine. They will contribute to the creation of an effective, modern and sustainable sports infrastructure in modern Ukrainian cities.
Penerapan Metode Rapid Application Developmen (RAD) dalam Rancang Bangun Sistem Informasi Berbasis WEB Pengajuan Surat Keterangan Catatan Kepolisian (SKCK)
Authors: Taufiq Rohmat , Maulana Aji 
Published: July 2024

Surat Keterangan Catatan Kepolisian (SKCK) adalah dokumen yang dikeluarkan oleh pihak kepolisian yang menjelaskan bahwa pelamar tidak memiliki catatan kriminal adalah prasyarat untuk melamar pekerjaan di lembaga pemerintah atau organisasi lainnya. Saat ini, kepolisian masih menggunakan metode manual dalam pembuatan Surat Keterangan Catatan Kepolisian (SKCK). Oleh karena itu, dibutuhkan sebuah aplikasi sistem online yang memudahkan pembuatan SKCK. Metode pencarian data yang digunakan adalah wawancara, observasi dan literatur. Perancangan Aplikasi Pengajuan SKCK ini dibangun dengan metode Prototype dan Unified Modelling Language (UML) untuk pemodelannya. Bahasa Pemrograman Javascript menggunakan alat bantuan Codeigniter 4, bootstrap 4 untuk CSS. Dalam penelitian ini database yang diguankan MySQL dengan database My SQL termasuk JQuery untuk memudahkan proses penulisan kode. Dengan penggunaan aplikasi ini, diharapkan kegiatan pembuatan SKCK lebih mudah dan cepat, proses pencarian data dan laporan jauh lebih cepat dan akurat, serta laporan bisa ditampilkan secara real time.
Decision Support System for Optimizing Rastra Distribution Routes Using Genetic Algorithm
Authors: Zuhriyah Halimatuz , Kartono D. , Purbandini Purbandini , Hapsari Anindya Ananda 
Published: July 2024

Vehicle Routing Problem (VRP) is an optimal route design from a group of vehicles that deliver goods to a set of customers with a certain demand. VRP was widely studied as part of solving the distribution efficiency which minimizes the cost of traveled vehicle. Bulog Subdivre South Surabaya distribute Rastra to every village which has constraint of Multi depot and Split delivery (MDSDVRP). This study aims to minimize the traveled distance of MDSDVRP (Rastra distribution) using Genetic Algorithm (GA) and to find out the efficiency of the route solution. The research covers the steps to solve MDSDVRP using GA to generate feasible and efficient solution route. Then development of a Decision Support System (DSS) that applies the algorithm is implemented on web platform and the result of route solution is presented on the mobile platform. The system testing is carried out to test the user satisfaction (83.8%) which found that overall users were considered very agree, good, like for each component of user satisfaction. The traveled distance is compared between GA route and routes of the original data from 2013-2017. The efficiency of GA was evaluated and found that the traveled distance from the previous route is reduced by 3.7% (444 km) and in 2017 is reduced the distance traveled by 9.5 % (1,093 km). The GA can generate a better solution and optimize the distance than the original route.