bluuebunny/crossref_metadata_2025_split huggingface dataset:
Mathematizing play: An ethnomathematical exploration of folk games in Bicol Partido, Philippines
Authors: Abay Jemil R. , Parola Juan A. 
Published: August 2024

The study of ethnomathematics in folk games holds significant value as it explores mathematical concepts within cultural heritage, contributing to a more inclusive understanding of mathematics. This research focuses on the ethnomathematics of folk games in Bicol Partido, employing a mini-ethnographic design. Key informant interviews with fifteen participants were conducted to gather data, which were subsequently analyzed using content analysis to identify mathematical concepts in the folk games (i.e., taytayan, tubigan, apir-disapir, and sungka). The analysis revealed various mathematical concepts, including numbers and number sense, geometry, patterns, and probability. Educators are recommended to incorporate these concepts into mathematics instruction, utilizing the folk games as culturally relevant and engaging learning activities. By recognizing and appreciating the mathematical aspects of folk games, educators can foster a deeper understanding and engagement with mathematics among students while preserving and celebrating the cultural heritage of Bicol Partido. Teacher training programs should include components on ethnomathematics, equipping educators with the necessary knowledge and skills. Moreover, the researchers encourage collaborative efforts among researchers, educators, and local communities to develop educational materials and resources that seamlessly incorporate the inherent mathematical elements found in these folk games. Further research is needed to explore the impact of these games on student learning outcomes, cultural appreciation, and engagement in mathematics.
Hubungan Pengetahuan, Sikap, Tindakan dan Sanitasi Lingkungan Terhadap Kejadian Penyakit TB di Wilayah Kerja Puskesmas Puuwatu Kota Kendari Tahun 2022
Authors: Nirwana  , Indah Handriani  , Rasma  , Nurhayati Lalengaya  
Published: August 2024

Latar belakang: Tuberkulosis (TB) adalah suatu penyakit kronik menular yang disebabkan oleh bakteri Mycobacterium tuberculosis, (Kemenkes RI 2019). Tujuan: Untuk mengetahui hubungan pengetahuan, sikap, tindakan dan sanitasi lingkugan terhadap kejadian penyakit tuberkulosis (TB) di Wilayah Kerja Puskesmas Puuwatu Kota Kendari Tahun 2022. Metode: Jenis penelitian ini adalah penelitian kuantitatif dengan menggunakan pendekatan cross sectional. Populasi dalam penelitian ini adalah semua pasien tuberkulosis yang didiangnosa positif menderita tuberkulosis secara bakteriologis dan pasien suspek yang melakukan pemeriksaan dan pengobatan di Puskesmas Puuwatu Kota Kendari yang berjumlah sebanyak 92 orang dari bulan Januari- September 2022, dengan sampel sebanyak 75 orang. Teknik penarikan sampel yang digunakan dalam penelitian adalah menggunakan rumus Slovin. Uji yang digunakan adalah chi square. Hasil: Hasil uji chi square test didapatkan nilai (p) =0,000 < 0,05 yang berarti bahwa ada hubungan anatara pengetahuan, tindakan sanitasi lingkunagn dengan kejadian penyakit TB di Wilayah Kerja Puskesas Puuwatu Kota Kendari Tahun 2022. Dan ada hubungan antara sikap dengan kejadian penyakit TB di peroleh nilai Sig. Asymptotic significance (2 sided) atau (p) =0,002 < 0,05 artinya bahwa ada hubungan anatara sikap dengan kejadian penyakit TB di Wilayah Kerja Puskesas Puuwatu Kota Kendari Tahun 2022. Kesimpulan: Artinya ada hubungan antara Pengetahuan, Sikap, Tindakan dan Sanitasi Lingkungan Dengan Kejadian Penyakit TB di Wilayah Kerja Puskesmas Puuwatu Kota Kendari Tahun 2022.
Gambaran Pengetahuan, Sikap dan Tindakan Anggota Masyarakat Terhadap Infeksi Penyakit Hiv/Aids di Wilayah Kerja Puskesmas Puuwatu Kota Kendari Tahun 2022
Authors: Cici Apriani  , Wa Anasari  , Mayurni Firdayana Malik  
Published: August 2024

Latar Belakang: Berdasarkan fenomena diatas dapat dilihat kejadian yang terus meningkat tentu menjadi salah satu tanda semakin maraknya penularan virus HIV/AIDS, dari survei awal yang dilakukan peneliti dapat dilihat masih kurangnya informasi terkait HIV/AIDS di wilayah kerja Puskesmas Puuwatu. HIV/AIDS merupakan suatu penyakit dengan siklus yang panjang, maka dari itu mencegah penularannya menjadi sangat penting terutama melalui pendidikan
Tujuan: Untuk mengetahui Gambaran Pengetahuan Anggota Masyarakat Terhadap Infeksi Penyakit HIV/AIDS di Wilayah Kerja Puskesmas Puuwatu Kota Kendari. Metode: Jenis penelitian yang digunakan pada penelitian ini adalah survei deskriptif. Survey deskriptif adalah suatu penelitian yang dilakukan untuk mendeskripsikan atau menggambarkan suatu fenomena yang terjadi didalam masyarakat. Dalam bidang kesehatan masyarakat survei deskriptif digunakan untuk menggambarkan atau memotret masalah kesehatan serta yang terkait dengan kesehatan sekelompok penduduk atau orang yang tinggal dalam komunikasi tertentu (Notoatmodjo, 2012). Penelitian ini telah dilaksanakan di 6 (enam) Kelurahan Wilayah Kerja Puskesmas Puuwatu Kota Kendari, dilaksanakan pada tanggal 14 Oktober – 7 November 2022. Populasi dalam penelitian ini adalah seluruh Kepala Keluarga berjumlah 8.169 Kepala Keluarga di Wilayah Kerja Puskesmas Puuwatu Kota Kendari.,dengan jumlah sampel 99 KK .Hasil: dari 98 responden yang diteliti diperolah 92,9% responden memiliki pengetahuan baik terhadap pencegahan HIV/AIDS, 96,9% memiliki sikap yang baik, dan 96,9% responden memiliki tindakan yang positif terhadap penceganan penyakit HIV/AIDS. Kesimpulan: sebagian besar masyarakat yang ada di wilayah kerja Puskesmas Puuwatu Kota Kendari memiliki pengetahuan, sikap dan tindakan yang baik dalam upaya mencegah penularan penyakit infeksi HIV/Aids
Analisis dan Implementasi Toko Online From.Munch: Studi Kasus Pengembangan Platform E-Commerce
Authors: Ba Hadi Turki Salem , Darujati Cahyo 
Published: August 2024

Era digital telah mengubah cara konsumen berbelanja, dengan semakin banyaknya pengguna internet yang beralih ke belanja online. Toko online atau platform e-commerce menjadi solusi bagi banyak bisnis untuk mencapai audiens yang lebih luas dan meningkatkan penjualan. Penelitian ini bertujuan untuk melakukan analisis dan implementasi toko online untuk From.Munch, sebuah perusahaan makanan dan minuman yang ingin mengembangkan platform e-commerce sebagai cara baru untuk menjangkau pelanggan. Studi kasus dilakukan untuk memahami kebutuhan dan persyaratan bisnis From.Munch dalam mengembangkan toko online. Tahap analisis melibatkan wawancara dengan pihak perusahaan, survei pelanggan, dan penelitian pasar untuk mengidentifikasi fitur dan fungsi penting yang harus dimiliki oleh platform e-commerce mereka. Setelah analisis selesai, dilakukan desain sistem untuk toko online From.Munch. Proses desain meliputi tata letak halaman, navigasi, fitur keranjang belanja, sistem pembayaran, manajemen produk, dan integrasi media sosial. Langkah selanjutnya adalah implementasi toko online berdasarkan desain yang telah disetujui. Platform e-commerce dibangun menggunakan teknologi dan bahasa pemrograman yang sesuai dengan kebutuhan From.Munch. Selain itu, uji coba dan pengujian dilakukan untuk memastikan bahwa toko online berfungsi dengan baik dan memenuhi standar kualitas. Hasil dari penelitian ini adalah toko online From.Munch yang siap untuk digunakan oleh pelanggan. Platform e-commerce ini dapat meningkatkan aksesibilitas dan kenyamanan bagi pelanggan dalam berbelanja produk makanan dan minuman dari From.Munch. Selain itu, penggunaan toko online ini diharapkan dapat membantu perusahaan untuk meningkatkan penjualan, memperluas pangsa pasar, dan memperkuat kehadiran mereka di dunia digital. Penerapan toko online pada From.Munch menjadi contoh yang relevan bagi bisnis lain yang ingin memperluas bisnis mereka melalui platform e-commerce. Dalam konteks persaingan yang semakin ketat di dunia online, toko online dapat menjadi alat yang efektif untuk meningkatkan pertumbuhan bisnis dan memenuhi kebutuhan pelanggan yang semakin digital-oriented
INVESTIGAÇÃO DE MANIFESTAÇÕES PATOLÓGICAS NOS SISTEMAS DE REVESTIMENTOS CERÂMICOS DE FACHADAS EM UMA EDIFICAÇÃO RESIDENCIAL LOCALIZADA EM VITÓRIA/ES
Authors: Roldi Núbia , Nunes Kaio , de Oliveira Luiz Daniel 
Published: August 2024

Os sistemas de revestimentos cerâmicos de fachadas das edificações estão sujeitas aos desgastes naturais ocasionados pela exposição das características físico-químicas dos diversos materiais componentes e principalmente pela agressão do meio ambiente, de modo que a presença de erros nas etapas de projeto e de sua execução, a ausência de manutenções, as deficiências nas especificações dos materiais empregados nos revestimentos e os erros no acompanhamento dos procedimentos técnicos vão desencadear o surgimento de manifestações patológicas nessas estruturas. Diante desse cenário, o objetivo dessa pesquisa é investigar as manifestações patológicas nos sistemas de revestimentos cerâmicos de fachadas em uma edificação residencial multifamiliar, localizado no bairro Santa Lúcia, município de Vitória/ES, no qual visa identificar os diagnósticos e prognósticos, com base nas causas e nos mecanismos das ocorrências das manifestações patológicas mais decorrentes nessas estruturas, para efetuar o seu tratamento e sanar os danos nos revestimentos cerâmicos em fachadas oriundos da presença das falhas e anomalias que afetam a durabilidade e o desempenho da edificação. Dessa forma, de acordo com vistoria “in loco”, foi identificada, por meio da avaliação sistêmica, a presença de destacamento de placas cerâmicas nos sistemas de revestimentos cerâmicos de fachadas da edificação. Portanto, o presente estudo exploratório e descritivo, baseado em uma pesquisa bibliográfica e estudo de caso, sendo de caráter qualitativo e de natureza aplicada tencionou auxiliar a importância na execução de manutenções e reparos dentro dos prazos e expor as técnicas pertinentes para o tratamento das falhas e anomalias nas fachadas da edificação, a fim de contribuir para a segurança dos usuários e favorecer a estética e a durabilidade de suas estruturas, ao longo da sua vida útil.
Penerapan Pendekatan Pembelajaran Koperatif Tipe Make A Macth Untuk Meningkatkan Prestasi Belajar Siswa Mata Pelajaran IPS Kelas III SDN 2 Rensing Tahun Pelajaran 2021/2022
Authors: Rahman Zikri 
Published: August 2024

Penelitian ini dilatar belakangi oleh kondisi yang dihadapi dalam proses pembelajaran IPS, yang disebabkan oleh cara mengajar guru yang masih menggunakan metode bersifat monoton dan pada saat pembelajaran berlangsung peserta didik terlihat kurang tertarik dengan pembelajaran yang disampaikan oleh pendidik. Fokus masalahnya adalah bagaimana meningkatkan hasil belahar siswa degan penerapan model pembelajaran kooperatif tipe Make a Match pada mata pelajaran IPS materi Jual Beli pada kelas III SD Negeri 2 Rensing Kec. Sakra Barat tahun pelajaran 2021/2022. Tujuannya adalah mendeskripsikan penerapan model pembelajaran kooperatif tipe make a match dan hasil belajar IPS pada materi jual beli kelas III SD Negeri 2 Rensing Kec. Sakra Barat Tahun Pelajaran 2021/2022.
Penelitian ini menggunakan Penelitian Tindakan Kelas (Classroom Action Research) sebanyak dua siklus. Setiap siklus terdiri dari empat tahap yaitu perencanaan, pelaksanaan, pengamatan dan refleksi. Obyek penelitian ini adalah siswa kelas III SD Negeri 2 Rensing Kec. Sakra Barat. Teknik yang digunakan dalam mengumpulkan data antara lain tes, observasi, dan dokumentasi. Analisis data yang digunakan mencakup reduksi data, penyajian data, dan penarikan kesimpulan. Indikator keberhasilan dalam penelitian ini apabila penguasaan materi peserta didik mencapai 75% dari tujuan yang seharusnya dicapai, dengan nilai KKM 70.
Hasil penelitian menunjukkan bahwa pembelajaran IPS dengan menggunakan tipe Make A Match dapat meningkatkan hasil belajar siswa pada materi Jual Beli. Hal ini ditunjukkan dengan hasil belajar peserta didik Pada siklus I nilai rata-rata siswa 71,76 dengan ketuntasan belajar klasikal siswa sebesar 64% dan rata-rata skor aktivitas siswa yaitu 11,61 dengan kategori cukup aktif. Pada siklus II dengan nilai rata-rata yaitu 77,29 dengan ketuntasan belajar klasikal siswa sebesar 88% dan rata-rata skor aktivitas belajar siswa mencapai 14,76 dengan kategori aktif. Berdasarkan hasil penelitian dapat disimpulkan bahwa penggunakan pendekatan pembelajaran kooperatif tipe make a macth dapat meningkatkan prestasi belajar IPS siswa kelas III SDN 2 Rensing.
Abordagem Multidisciplinar no Tratamento da Icterícia Neonatal
Authors: Nascimento da Silveira Gomes Rebecca , De Fatima da Conceição Veríssimo Lopes Juliana , Salmem Rodrigues Maria Eduarda , Mendes dos Santos Pâmela , Alexandre da Silva Dantas Luan , Rosa Vieira Pacheco Hellen , Pinto de Araújo Andresa , Oliveira Véras Raul Felipe , De Oliveira Carlos Pâmella , Pereira da Silva Anderson Matheus , Sousa Da Silva Clara Beatriz , Diógenes Magalhães Leyliane 
Published: August 2024

A icterícia neonatal constitui uma condição frequente em neonatos, sendo uma das principais causas de hospitalização de recém-nascidos (RN) nas primeiras semanas de vida. Embora usualmente benigna, pode evoluir para complicações graves, como a encefalopatia bilirrubínica, se não tratada adequadamente. Desse modo, o objetivo deste trabalho é investigar a eficácia da abordagem multidisciplinar no tratamento da icterícia neonatal ocasionada pelo aumento da bilirrubina indireta, bem como as principais intervenções utilizadas e seus impactos nos desfechos clínicos dos recém-nascidos. Trata-se de uma revisão integrativa elaborada a partir de uma pesquisa nas bases de dados da EBSCOHost, PubMed e Google Scholar, utilizando a seguinte estratégia de busca: ((Icterícia Neonatal OR Jaundice, Neonatal) OR (Hiperbilirrubinemia Neonatal OR Hyperbilirubinemia, Neonatal)) AND (Equipe de Assistência Multidisciplinar OR Multidisciplinary Health Team). Os resultados revelaram a importância da sinergia entre as áreas de saúde, aliada ao uso de tecnologias avançadas para monitorização e controle do ambiente, bem como da implementação de protocolos de cuidados padronizados e de avaliações criteriosas como aspectos-chave para um melhor prognóstico e prevenção de complicações. Portanto, evidenciou-se que a implementação de uma abordagem integrada e colaborativa constitui uma estratégia fundamental para a melhora dos resultados no manejo dessa condição em neonatos.
Live software documentation of design pattern instances
Authors: Lemos Filipe , Correia Filipe F. , Aguiar Ademar , Queiroz Paulo G. G. 
Published: August 2024

Background
Approaches to documenting the software patterns of a system can support intentionally and manually documenting them or automatically extracting them from the source code. Some of the approaches that we review do not maintain proximity between code and documentation. Others do not update the documentation after the code is changed. All of them present a low level of liveness.

Approach
This work proposes an approach to improve the understandability of a software system by documenting the design patterns it uses. We regard the creation and the documentation of software as part of the same process and attempt to streamline the two activities. We achieve this by increasing the feedback about the pattern instances present in the code, during development—i.e., by increasing liveness. Moreover, our approach maintains proximity between code and documentation and allows us to visualize the pattern instances under the same environment. We developed a prototype—DesignPatternDoc—for IntelliJ IDEA that continuously identifies pattern instances in the code, suggests them to the developer, generates the respective pattern-instance documentation, and enables live editing and visualization of that documentation.

Results
To evaluate this approach, we conducted a controlled experiment with 21 novice developers. We asked participants to complete three tasks that involved understanding and evolving small software systems—up to six classes and 100 lines of code—and recorded the duration and the number of context switches. The results show that our approach helps developers spend less time understanding and documenting a software system when compared to using tools with a lower degree of liveness. Additionally, embedding documentation in the IDE and maintaining it close to the source code reduces context switching significantly.
Effectiveness and Management Strategy of Tual Archipelago Fishing Port in Supporting Measured Fishing
Authors: Asriadi Muhammad , Danial  , Jamal Muhammad 
Published: August 2024

Measured Fishing (MF) is the government's effort to preserve fish resources by optimizing economic and social benefits for fishermen and fishery business actors. One of the government's efforts to prepare for the implementation of the MF policy, the Ministry of Maritime Affairs and Fisheries through the Directorate General of Capture Fisheries continues to improve the preparation of fishing ports to carry out these activities. This requires the main role of Archipelago Fishing Port (AFP) Tual as a fishing port managed by the central government to be able to improve its function as an executor of government functions as well as provide services to the fishing fleet and other service users who need these services. This study aims to analyze the effectiveness of the role and function of AFP Tual in supporting Measured Fishing and analyze Tual's AFP strategy in supporting Measured Fishing. The data analysis technique used to measure the effectiveness of the role and function of AFP Tual was score assessment using the rating scale formula. Meanwhile, the data analysis technique to determine the AFP Tual strategy was to use the SWOT matrix, the Internal Factor Analysis Summary (IFAS) matrix, and the External Factor Analysis Summary (EFAS) matrix to determine the SWOT matrix quadrant. The results of this study showed that the effectiveness of the role and function of AFP Tual is at a score of 84.5%, which means that it is very effective in supporting the program measured fishing. Based on the SWOT analysis, it is in favorable conditions so that it can take advantage of the existing opportunities. The strategy that must be implemented in this condition is to support an aggressive growth policy (growthoriented strategy) in supporting Measured Fishing so that the goals of MF can be maximally achieved.
Assessment of Eco-environmental Impact of Harvesting Greenhouse Gas from Bio-waste: A Case of Wastewater Treatment Plant
Authors: Buumba Willy A. , Mwanza Mabvuto , Musonda Vincent 
Published: August 2024

Aim: To determine economic and environmental impacts of greenhouse gas harvesting from bio-waste generated at wastewater treatment plant.
Study Design: Quantitative experimental research for anaerobic digestion using a prototype bio digester.
Place and Duration of Study: Case study of Kaunda square wastewater treatment plant in Lusaka city of Zambia. The duration of study was one year inclusive of research proposal writing.
Methodology: Two Anaerobic Digestion (AD) experiments were conducted; alongside was control experiment-c. The first experiment-a used a balloon as means of biogas collection while experiment-b used water displacement technique. Each experiment used 9.6kg feedstock (on dry basis) into a 40 litres prototype bio digester and subjected to AD for 30days hydraulic retention time (HRT).
Results: Total biomass potential available as feedstock at kaunda square wastewater treatment ponds was found to be 483,947kg per annum. The 9.6kg biomass feedstock used in experiments A and B produced 0.0179 and 0.0165 of biogas respectively leading to 0.0172 as average monthly biogas production. Scaling-up these experimental findings of using 9.6kg feedstock to produce 0.0172 biogas, resulted in Kaunda square wastewater treatment plant with feedstock potential of 483,947kg yielding 868.43Kg (755,156.78 liters) of biogas production per annum.
Total amount of greenhouse gases (GHGs) of environmental importance came from the summation of contributions of methane and carbon dioxide and expressed as carbon-dioxide equivalents . The value of the two GHGs was found to be with direct effect on global warming and climate change while the digestate had its economic value in agricultural use where the potential stood at 9,662 by 50kg bags of nitrogen/sulphur rich organic fertilizer per annum.
Conclusion: Energy harvesting through harvesting of greenhouse gases from bio-waste can lead to reduction in emission of greenhouse gases, reduce energy deficit and improve food security through soil preservation.
The Barton‐McCombie Reaction
Authors: McCombie Stuart W. , Motherwell William B. , Tozer Matthew J. 
Published: February 2015

AbstractDeoxygenations of alcohols, i.e., processes that replace a hydroxyl group with hydrogen at a saturated carbon, find applications in both total synthesis and the systematic modifications of natural products. They may also be employed to introduce deuterium or tritium in a site‐specific manner. Reductive methods that involve ionic or highly polarized reagents or intermediates can be limited in their applicability: for example, competing reaction pathways including cationic rearrangements and anionic eliminations may be encountered in sterically hindered systems with substrates bearing heteroatoms close to the center undergoing reduction. As evidenced by developments over the last few decades, methods that involve the generation and direct quenching via hydrogen atom abstraction of the derived, carbon‐centered radical typically show the greatest tolerance for the presence of other functional groups and for variations in both the steric acid and the electronic environment in the vicinity of the center undergoing deoxygenation. Derivatization of the hydroxyl is a prerequisite, the determinant factors for efficient formation of the deoxygenated product lies in the ability of the combination of the substrate and reagents to induce homolysis of the C‐O bond coupled with the induction of homolysis to rapidly reduce a free radical by hydrogen donation, thereby propagating an efficient chain process. A high‐yielding way to realize this sequence was first described by Barton McCombie using the free‐radical chain reaction ofO‐thioacyl derivatives of secondary alcohols with tri‐n‐butylstannane. This chapter provides a detailed description and comparison of the combinations of substrates and reagents that will bring about these processes and provides a summary and evaluation of alternative deoxygenation methods. Mechanistic and stereochemical issues set out the scope and limitations of these processes with respect to both the thioacylation and reduction steps and exemplify some applications to both total synthesis and the modification of natural products.