bluuebunny/crossref_metadata_2025 huggingface dataset:
Purple tea catechins exhibit high antiproliferative activity and synergism with cisplatin against the triple-negative breast cancer cell line 4T1
Authors: Ndacyayisenga Joseph , Maina Esther , Ngeny Lilian , Wamunyokoli Fred , Tolo Festus
Published: November 2023

The objectives of this study were the selection of the best tea clones with high catechin content among the known tea clones in Rwanda and Kenya, the examination of their antiproliferative effects on the triple-negative breast cancer (TNBC) cell line (4T1), and an evaluation of their combination index with cisplatin. The quantification of catechin contents in 14 different tea clones and 5 different processed teas was performed by high-performance liquid chromatography (HPLC). A comparative study of antiproliferative activities of catechin extracts from purple, TRFK306, and BB35 tea clones on the TNBC cell line (4T1) was undertaken, and their combination index (CI) with cisplatin and the dose reduction index (DRI) were determined. The catechin extract from BB35 had the highest concentration of total catechins (817.81?24.2 mg/g DW). After 72 h, the catechin extracts from TRFK306 showed a high IC50 of 68.68?3.30 ?g/mL. The catechin extracts from TRFK306 showed the best synergism with cisplatin (CI=0.59), and they reduced the doses of cisplatin with the highest DRI=3.74493. Catechin extracts from purple tea showed higher antiproliferative activity and synergism with cisplatin against the TNBC cell line.
Terapi Dekapan dapat Menurunkan Kecemasan Anak saat Pemberian Terapi Intravena
Authors: Nurlaila Nurlaila , Baniyah Nur , Iswati Ning
Published: November 2023

Penyebab cemas pada anak saat hospitaliasi adalah prosedur keperawatan yang mengakibatkan nyeri salah satunya adalah terapi intravena. Kehadiran orang tua sangat diperlukan selama prosedur terapi intravena melalui terapi dekapan. Terapi dekapan sangat sederhana mudah dilakukan oleh orang tua selama perawat melakukan tindakan kepada anak. Tujuan penelitian ini adalah untuk mengetahui pengaruh terapi dekapan terhadap tingkat kecemasan anak saat pemberian terapi intravena. Penelitian ini merupakan penelitian quasy-experimental dengan pendekatan case control. Responden dalam penelitan ini adalah anak usia 3-6 tahun sebanyak 36 anak yang terbagi menjadi 18 kelompok kasus (terapi dekapan) dan 18 kelompok kontrol (posisi supinasi). Teknik pengambilan sampel dilakukan secara acak sederhana. Pengukuran tingkat kecemasan dilakukan pada saat terapi intravena menggunakan Children Fear’s Score (CFS). Hasil penelitian adalah anak yang tidak diberi terapi dekapan, saat terapi intravena sebagian besar memiliki tingkat kecemasan skala 3 dengan kategori takut, yaitu terdapat 2 kerutan didahi (22,2 %). Anak yang diberikan terapi dekapan, saat terapi intravena sebagian besar memiliki tingkat kecamasan skala 1 dengan kategori sedikit takut sebanyak (27,8 %). Kesimpulan yang dapat diambil adalah terdapat pengaruh antara terapi dekapan terhadap tingkat kecemasan anak saat pemberian terapi intravena dengan nilai p=0,001
Nurse’s Perception of Papua Province’s Ability to Run Master Program of Occupational Health Nursing
Authors: Tukayo Isak Jurun Hans , Saljan Mohammad , Swastika I Ketut , Hardy Syaifoel
Published: November 2023

Industrial development in Papua Province has not been accompanied by an increase in the specialization of Occupational Health Nursing (OHN) education, despite the demands for quality health care services. The objective is to explore the nurses’ perception on managing a master's program in Occupational Health Nursing (OHN). The study methods using descriptive cross sectional design. The variables were master program of OHN as the dependent variable and nurse perception as the independent variable. The population were nurses in Papua and the sampling technique was simple random sampling. Total sample are 184 nurses as sampling with confidence level of 95% and confidence interval of 5% from 350 total population. The study used univariate data analysis which includes demographic data and respondents' perceptions of the ability of the Papuan people in implementing the program. The data collection tool was a mixed questionnaire of Likert scale processed by the SPSS (Statistical Package for Social Sciences) 25 version application and R program for sampling processing. The results show majority respondents (76.1%) were interested in continuing the OHN Master's program, and most of them (73.3%) had the perception that the province of Papua was able to run it. The research projected an initial signal that specialist education in OHN was for the benefits of workers, industries, the public, and the nursing profession.
Pengaruh Terapi Murotal Al-Qur'an Terhadap Kecemasan Pasien Dengan Prosedur Percutaneous Coronary Intervention
Authors: Hudiyawati Dian , Aji Prima Trisna , Jumaiyah Wati , Syafriati Ani , Tyawarman Ady
Published: November 2023

Kecemasan merupakan gejala yang sering muncul pada pasien Acute Coronary Syndrome (ACS) yang akan menjalani Percutaneous Coronary Intervention (PCI). Kecemasan yang tidak tertangani dengan baik dapat menimbulkan perburukan kondisi dan penundaan prosedur. Penelitian ini bertujuan untuk menerapkan evidenced based practice berupa pemberian terapi murotal Al-qur'an terhadap kecemasan pasien yang akan menjalani PCI. Metode yang digunakan dalam studi melalui pendekatan pre eksperimental dengan penerapan evidence-based practice tentang penerapan terapi murotal Al-qur'an. Jumlah sampel sebanyak 30 responden, yaitu pasien ACS yang akan mendapatkan terapi PCI. Teknik pengambilan sampel menggunakan purposive sampling sesuai dengan kriteria inklusi dan eksklusi yang telah ditetapkan. Kecemasan diukur menggunakan Visual Analogue Scale (VAS) dengan rentang 1-10. Data dianalisis menggunakan uji Wilcoxon. Hasil didapatkan terdapat pengaruh pemberian terapi murotal Al-quran terhadap kecemasan (p0.05). Adanya perbedaan yang signifikan pada skor kecemasan sebelum dan setelah diberikan intervensi. Kesimpulan, terapi murotal merupakan terapi yang mudah dilaksanakan serta secara signifikan dapat menurunkan tingkat kecemasan pada pasien yang akan menjalani PCI.
Knowledge and Income Determining Treatment Options For Cancer Patients
Authors: Fauziyyah Raden Nabilah Putri , Azizah Jain Oktavia Nur , Rahayuwati Laili , Mamuroh Lilis , Ibrahim Kusman
Published: November 2023

Breast cancer is still the most common case in many countries. Breast cancer can threat a person's quality of life, especially for someone who has difficulty choosing treatment due to lack of understanding of treatment options. In choosing a treatment influenced by knowledge and income which are internal factors that must be present in determining treatment options, because itwill determine the right choice of treatment. This study aims to discover the choice of treatment in breast cancer patients based on knowledge and income.The research design used quantitative descriptive. This study used secondary data from a Leading Tertiary Study grant in 2015. Sampling in this study were 200 breast cancer patients undergoing chemotherapy. Data processing used univariate and crosstabs techniques with the correlation test using Chi-Square.In this study, there was a relationship between knowledge and choice of treatment, but there was no relationship between income and choice of treatment. In conclusion, that the choice of breast cancer treatment is influenced by the respondent's understanding of the disease. It is hoped that this research can be a source of information that can be used by health workers in providing nursing care.
Nurses' Ethical Challenges During Caring for COVID-19 Patients: Literature Study
Authors: Haryati Iis , Trisyani Yanny , Nuraeni Aan
Published: November 2023

The COVID-19 pandemic has had many impacts on health services. As the most health workers who stand on the front lines, nurses have faced many ethical challenges when treating patients with COVID-19. The ethical challenge of nurses is basically due to the gap between nursing practice and nursing goals. This study aims to identify empirical evidence related to nurses' ethical challenges when caring for COVID-19 patients. This research method uses a literature study analyzing articles from four reputable databases such as Pubmed, Proquest, CINAHL, Science Direct, and one search engine Google Scholar with publication years between 2020 - 2021. The keywords used are 'COVID-19', 'critical care nursing', 'caring', 'ethical challenges', 'ethical issues', and 'ethical dilemmas' with the help of boolean operators 'OR' and 'AND', articles were selected in stages using PRISMA. From the results of 854 articles, only 7 articles were identified that met the inclusion and exclusion criteria. The Article review result found three themes related to the ethical challenges that occurred, namely the ethical challenges in the nursing care process, ethical challenges in nursing professionals, and ethical challenges in health interprofessional relationships. Ethical challenges cause nurses' discomfort at work, and can even cause job stress. Regarding these results, nurses need to get support to overcome ethical dilemmas that occur through the provision of resources according to needs, preparation of SOPs regarding the roles and duties of nurses, as well as increasing knowledge related to the care of COVID-19 patients.
Evaluation of Social Security System Implementation for Indonesian Nurses in Saudi Arabia: A Case Study
Authors: Fahruddin Akhir , Slametiningsih Slametiningsih , Koswara Ade
Published: November 2023

The employment social security administration or BPJS Ketenagakerjaan for Indonesian Migrant Workers (IMW) still leaves problems in the number of participation and socialization. This study aims to evaluate the implementation of social security system for Indonesian nurses in the Kingdom of Saudi Arabia. The research method was descriptive quantitative with a case study. The instrument used a CIPP Evaluation Model (Context, Input, Process, Products). There were 74 nurses as respondents and participated in the study. The indicators evaluated are membership, socialization, objectives program, benefit program and participation of the program. The results showed that 64.9% of respondents did not have BPJS membership (Context), 83.8% of respondents did not know the socialization of the BPJS program (Input), 66.2% of respondents did not know the purpose of the program and 60.8% of respondents did not know the benefits of the program (Process), while 86.5% of respondents were willing to participated in the BPJS program (Product). The conclusion of the study indicates the need for an evaluation of BPJS membership for Indonesian migrant workers, especially nurses in Saudi Arabia
Predisposing and Precipitating Factors of Schizophrenic Clients with the Risk of Violent Behavior and Hallucination
Authors: Budiarto Eka , Rahayu Rita , Fitriani Nurlaila
Published: November 2023

The management of schizophrenia clients especially those who are at risk of violent behavior and hallucinations clients, its takes a long time. The management can be successful if it focuses on  redisposing and precipitation factors. This study aimed to determine the predisposing and precipitation clients of risk factors for violent behavior and hallucinations. This research was descriptive analytic study. The sample was obtained with a total sampling of 48 respondents who met the inclusion criteria. Data were collected using a checklist of predisposing and precipitation factors and analyzed by frequency distribution. The predisposing factors found that caused schizophrenic clients to experience the risk of violent behavior and hallucinations were history of previous mental disorders (72.9%), unpleasant experiences and negative self-concept (100%) and the condition of clients who did not work (79.2%). Most of the precipitation factors found were drug withdrawal (50%), problem solving was 41.7%, and not working which reached 66.7%. Clients with schizophrenia who are at risk of violent behavior and hallucinations can be managed properly by considering the predisposition and precipitation that triggers the client to experience schizophrenia and relapse.
Relationship between Family Support and Aggregate Activity of Adults in Visit to Integrated Coaching Post (Posbindu)
Authors: Syfa Iftah Sofia , Yuniartika Wachidah
Published: November 2023

The level of activeness of integrated coaching post (posbindu) visits in Muncar Village, Susukan District is still relatively low, with a value of 50,4% of the 127 integrated coaching post (posbindu) participants who were not active in visiting integrated coaching post (posbindu). The inactivity of participants in participating in integrated coaching post (posbindu) activities is caused by several factors, one of which is a reinforcing factor, namely the lack of family support. The purpose of this study was to determine family support with adult aggregate activity in visits to integrated coaching post (posbindu) in Muncar Village, Susukan District. This research method quantitative research with cross sectional. The population of 127 integrated coaching post (posbindu) participants using simple random sampling technique and Inclusion criteria: the aggregate of adults aged 17-55 years, registered in integrated coaching post (posbindu) activities live with family members obtained 67 respondents. The research instrument used a questionnaire containing 18 questions about family support and the attendance list for posbindu participants from February 2019 - to January 2020. The analysis bivariate technique used test analysis data used Chi Square because the data contribute normally. The results of the study the majority of family support is lacking as many as 33 people or 49.3%. The activity level of the majority of respondents is inactive as many as 37 people or 55.2%. The results of the correlation test between family support and active visits in the adult aggregate are p-value 0.001. The conclusion is that there is a relationship between family support and adult aggregate activity in visits to integrated coaching post (posbindu) in Muncar Village, Susukan District. The recommendation for integrated coaching post (posbindu) in Muncar Village is to increase knowledge about the importance of family support so that participants can actively attend every month so that their health can be controlled regularly every month
Livro híbrido: objeto, palavra, imagem
Authors: Rampazo Alexandre
Published: November 2023

Nessa entrevista, Alexandre Rampazo, escritor, ilustrador e designer, reflete sobre a materialidade do livro como elemento importante da narrativa e destaca a capacidade do livro-objeto de romper com a quarta parede e incluir o leitor na experiência de leitura. Enquanto mostra algumas de suas obras, o ilustrador discorre sobre seu processo de criação e sobre a releitura dos clássicos como intensificação da experiência narrativa.
Alexandre Rampazo nasceu em São Paulo, formou-se em design, foi diretor de arte, é autor e artista gráfico. Escreveu e ilustrou inúmeras obras no Brasil, América Latina e Europa, e recebeu importantes prêmios literários como o Prêmio Jabuti e o Prêmio Fundação Nacional do Livro Infantil e Juvenil.
Edição: Ana Paula Rodrigues da Silva, Thiago Fonseca (TV-PUC)Música: PIPA estúdio
O PROCESSO DE PATRIMONIALIZAÇÃO E TOMBAMENTO DO CENTRO UNIVERSITÁRIO ADVENTISTA DE SÃO PAULO
Authors: Polito Jéssica de Almeida , Tonasso Mariana Cavalcanti Pessoa , Lhobrigat Amanda Regina Celli
Published: November 2023

No emaranhado de informações presentes na cidade, cada elemento produzido por uma sociedade revela ao observador fragmentos de uma densa história: a da ação humana sobre um meio – a história da constituição de uma paisagem. Nesse sentido, o reconhecimento do Centro Universitário Adventista de São Paulo, Campus São Paulo, como um bem cultural traz à tona a importância da patrimonialização e o processo de tombamento na preservação da identidade coletiva diante da dinâmica da cidade contemporânea. Entendido como um lugar de práticas sociais e de memória, além de seu valor documental e simbólico, esse bem contribui para o entendimento do próprio processo histórico de urbanização regional e paulista.
ESPAÇOS MUSEAIS: A ARQUITETURA COMO FATOR DE PRESERVAÇÃO E EXTROVERSÃO DO PATRIMÔNIO CULTURAL
Authors: Xavier Janaína Silva , Bauermann Jussara Schultz Bauermann
Published: November 2023

Esse artigo pretende refletir sobre o tema da arquitetura de museus e, mais especificamente, as contribuições que a estrutura física pode trazer para a preservação do patrimônio musealizado e sua expografia. O objetivo desse texto é analisar a relação dos museus com o espaço a partir das questões de preservação dos acervos e da prestação de seus serviços finalísticos.
SERVITIZAÇÃO: UM ESTUDO QUALITATIVO GENÉRICO EM UMA INDÚSTRIA DE MÉDIO PORTE DA SERRA GAÚCHA
Authors: Tartarotti Lucas , Moreira Luis Fernando , De Toni Deonir
Published: November 2023

A visão estratégica das organizações industriais vem migrando de um foco restrito em produtos, para o atendimento do mercado com ofertas que integram bens e serviços oferecendo uma solução completa para o cliente. Essa mudança de visão pode gerar diversas vantagens para a organização, entretanto, trata-se de um processo complexo. Neste sentido, define-se a servitização como tema de pesquisa. Foi realizado um estudo qualitativo genérico com uma indústria familiar de médio porte da Serra Gaúcha. Como objetivo buscou-se compreender a servitização nos processos da empresa. Como resultado teórico compreendeu-se a relação dos processos, dos colaboradores e estratégias relacionadas com o processo de servitização. Também se evidenciou as visões de diferentes agentes dentro da organização sobre o tema.  Como implicação gerencial, o artigo apresenta a matriz SWOT do estudo qualitativo genérico, servindo como orientação estratégica não apenas para a empresa pesquisada, mas para as demais indústrias que buscam avaliar a relação custo-benefício da servitização na prática empresarial.
PENDAMPINGAN BAGI ORANG TUA MENJADI PENDIDIK TANGGUH UNTUK ANAK DALAM PEMBELAJARAN JARAK JAUH DI MASA PANDEMIC COVID 19
Authors: Diniaty Amirah , Rahima MRA Raja , Tohirin Tohirin , Riswani Riswani , Herlinda Fitra , Suhertina Suhertina , Hasgimianti Hasgimianti , Purnama Deceu Berlian , Habibah Suci
Published: November 2023

This service aims to provide assistance to parents as educators for children during distance learning (online). The target group for the service activities are parents of students at MTs Foundation Darel Fadhilah Pekanbaru who have voluntarily participated in group guidance. The stages of mentoring activities that have been carried out include 1) preparation of materials, and media, as well as personnel involved in mentoring, 2) Design of assistance products that have been produced in the form of materials, media, schedule and arrangement of mentoring activities and responsible personnel. Some of the problems that have been discussed in this activity are 1) Children use cellphones more to play than study, 2) Parents find it difficult to provide assistance due to reduced manners due to playing cellphones, 3) Broken home family communication problems between parents and children (live separately), 4) The problem of quiet children, difficult to socialize with other people. The last activity that has been carried out is by interviewing participants, and having done a written evaluation. The results of the interviews showed that the members felt the benefits in the form of new insights and knowledge about mentoring children during distance learning.
Pemberdayaan Ibu-Ibu PKK Melalui Pelatihan Pemanfaatan Buah Mengkudu Menjadi Dodol di Kecamatan Sukajadi Pekanbaru
Authors: Salmiah Salmiah , Wati Indah , Novita Yulia , Ristiliana Ristiliana
Published: November 2023

This community service activity aims to empower PKK mothers through training on using noni fruit to make dodol in Sukajadi District, Pekanbaru. The implementation method in this service is carried out through 3 stages, namely the training preparation stage, activity implementation, and the final stage. The results of community service activities at the beginning of the activity said that the majority did not know how to make dodol from noni. In theory, I hope this dedication can improve community businesses or the family economy. The advantage of the output of this activity is that raw materials are easy to find, namely noni fruit and quality can be guaranteed by selecting good basic ingredients. The weakness of this output is that the processing process is quite complicated so that it takes a long time to make noni dodol.
PELATIHAN TEKNIK PENULISAN ARTIKEL ILMIAH BAGI MAHASISWA DI KOTA PEKANBARU
Authors: Naskah Naskah , Purnama Sari Wardani , Rohani Rohani , Ernita Mahdar , Yasthophi Arif
Published: November 2023

This study aims to determine the importance of publishing scientific papers for students. The background of this research is students who are not familiar with writing scientific articles. This service activity was carried out offline for 1 day by resource persons using the E-Module. The target group in this service activity is especially Economics and General Education Students from Universities in Pekanbaru with a total of 60 participants consisting of students from various Study Programs. The implementation of this training was carried out by a team of Lecturers of the Economic Education Study Program at the Faculty of Tarbiyah and Teacher Training, namely Ibuk Wardani Purnama Sari, M.Pd. E, Mrs. DR. Rohani, M.Pd, Mr. Manuscript, M.Pd. E, and Mrs. Mahdar Ernita, M.Ed. The resource persons in this training were Mr. Dr. Dicki Hartanto, MM and Mr. Arif Yasthopy, M.Sc. The method used in this service activity is presentation and practice as well as demonstrations. Based on the results of the community service activities, the scientific writing training ran smoothly, the material provided was understandable to the participants so that they could practice directly with examples of theses which were used as journal articles.
Comparison of Naïve Bayes Algorithm, Support Vector Machine and Decision Tree in Analyzing Public Opinion on COVID-19 Vaccination in Indonesia
Authors: Rahmaddeni Rahmaddeni , Akbar Firman
Published: November 2023

The spread of COVID-19 in Indonesia has caused many negative impacts. Therefore, the government is taking vaccination measures to suppress the spread of COVID-19. Public response to vaccinations on Twitter has been mixed, with some supporting it and some not. The data for this study comes from the Twitter feed of the drone portal Emprit Academy (dea). Classification is performed using SVM, decision tree and Naive Bayes algorithm. The purpose of this study is to inform the public about whether vaccination against COVID-19 is inclined toward positive, neutral, or negative opinions. Moreover, this study compares the accuracy of the three algorithms used, namely Naive Bayes (NB), Support Vector Machine (SVM) and Decision Tree, and the validation performed using the K-Fold Cross-Validation method, AdaBoost feature selection, and the TF-IDF Transformer feature extraction test. The result obtained from this study is that the accuracy of the 90:10 data keeps improving, dividing by 82.86% on the SVM algorithm, 81.43% on the Naive Bayes and 78.57% on the decision tree.
Artificial General Intelligence (AGI) and Its Implications For Contract Law
Authors: Umar Wahyudi , Sudirman Sudirman , Rasmuddin Rasmuddin
Published: November 2023

The development of artificial intelligence technology has presented AGI as an exciting future potential. In contract law, AGI can change the landscape of agreements and contract execution. The existence of AGI will raise various legal challenges and questions, such as whether AGI can be a legal party to a contract, whether AGI can execute contracts effectively, and how legal responsibility AGI is in contract execution. This study aims to analyze and identify the legal implications that may arise with the existence of AGI in the context of contract law. In this regard, the research will try to understand how AGI can influence existing principles of contract law. This study uses normative research methods by collecting and analyzing relevant legal sources, including legal literature, regulations, and court rulings related to contract law. This research also involves a comparative study of existing contract law with possible future situations with the existence of AGI. The results of this study show that the presence of AGI has the potential to change important aspects of contract law. Some of the implications identified include questions about AGI's legal status as a legal subject, AGI's legal liability in the performance of contracts, aspects of the validity and interpretation of contracts involving AGI, and legal protection for parties entering transactions with AGI. This research provides a crucial initial understanding in dealing with legal challenges that may arise due to the existence of AGI in the context of contract law
PENGEMBANGAN APLIKASI ANDROID WEBLOG SIFAT KOLIGATIF LARUTAN BERBASIS CHEMO-EDUTAINMENT
Authors: Sarwani Siti , Yenti Elvi
Published: November 2023

Indonesia is facing the industrial era 4.0, where all systems are digitally connected, thus demanding the world of education to constantly adapt technological developments to efforts to improve the quality of education, especially in the use of learning media. This study aims to produce a learning media design in the form of an Android Weblog application based on Chemo-edutainment and to determine the feasibility level and students' responses to the media. This research is a type of Research and Development (R&D) development research. This research uses the Brog and Gall development model, which is limited to the 5th stage, namely data collection, planning, initial product development, initial trials and revisions. The initial trial was conducted at SMAN 5 Tapung on two chemistry teachers and 10 class XII MIA students. The data obtained were then analyzed using qualitative and quantitative descriptive analysis techniques. The Chemo-edutainment-based Weblog Android application on material colligative properties of solutions that have been tested is very valid with a percentage of 93% from media experts, 75% valid from material experts, and practicality tests by teachers and students obtain a percentage of 88.6% with efficient criteria. However, this research still has some shortcomings so it is expected that in the future an effectiveness test will be carried out to determine the effectiveness of the media.Keywords : Android Aplication, Weblog, Chemo-Edutainment, Colligative Solution Properties
PENGEMBANGAN MEDIA POP UP BOOK MATERI MINYAK BUMI BERBASIS SOSIO-SCIENTIFIC ISSUE (SSI)
Authors: Miranti Ilvio , Refelita Fitri
Published: November 2023

This research were investigated by the lack of socio-scientific issue (SSI)-based pop up book media. This research aimed at designing SSI-based pop up book media on crude oil lesson. Research and development (R&D) method was used in this research with borg and gall model that was limited to the fifth stage. The stages were collecting the data, planning, developing the product, testing the product, and revising. SSI-based pop up book media on crude oil lesson was tested valid with the percentage 94.4% (very valid), it was tested practical with the percentage 96.1% (very practical), and it got good response to overall content of pop up book with the percentage 96.7% (very practical). Based on these findings, it could be concluded that SSI-based pop up book media on crude oil lesson was proper to be used as a learning media for students at school.Keywords : Pop Up Book, Socio-Scientific Issue (SSI), Crude Oil
IDENTIFIKASI ETNOSAINS DALAM KEARIFAN LOKAL MALOMANG SEBAGAI SUMBER BELAJAR IPA
Authors: Ardana Hartica Putri , Ilhami Aldeva , Diniya Diniya , Munawwarah Munawwarah
Published: November 2023

This study aims to identify the process of making ethnofood lomang and the scientific elements contained in this traditional food culture. The research used is descriptive qualitative research with a case study method or approach. Data collection techniques using observation and interview methods. The results of the study show local wisdom to know the process of making lomang. The process of making lomang through several stages. Among them are the selection of tolang bamboo and banana shoots, and the washing of tolang bamboo and pulut rice. Furthermore, before the roasting process, the lamang to be burned must be given coconut milk and first tied the top of the excess banana leaf at the base of the bamboo. Keywords : Local Wisdom, Ethnoscience, Ethnofood for Making Lomang, Science Learning
PENERAPAN VIRTUAL LABORATORY DENGAN MENGGUNAKAN MODEL PROBLEM BASED LEARNING (PBL) UNTUK MENDUKUNG PROSES PEMBELAJARAN KIMIA
Authors: Haryanti Iga , Kurniawati Yenni , Lubis Faisal Hariman
Published: November 2023

The implementation of Virtual Laboratory in learning is a 21st century media that is expected to be able to help students master abstract and arithmetic chemistry material. Supported by the PBL learning model, this media is expected to be able to develop students' skills to become independent learners through solving the problems given, so that it is expected to improve student learning outcomes. The research was conducted using a quasi-experimental design with a pretest and posttest design, in order to determine the effect of applying the PBL learning model using virtual laboratory media on students' chemistry learning outcomes. The test instrument supported by observation was analyzed for differences in effect using the t-test. The results showed the significant difference in student learning outcomes, at a significant level of 5% which indicated the influence of virtual laboratory media on the application of the PBL learning model on students' chemistry learning outcomes in the matter of reaction rates, with an effect coefficient of 7.8%.Keywords : Problem Based Learning, Virtual Chemistry Laboratory, Reaction Rate
PENERAPAN MEDIA PEMBELAJARAN BERBASIS CANVA DALAM POKOK BAHASAN PERUBAHAN MATERI PADA KURIKULUM MERDEKA DI KELAS X SMK ABDURRAB PEKANBARU
Authors: Safitri Yulia , Hidayati Ira , Eltias Yumna
Published: November 2023

AbstractThe importance of learning innovation in the Merdeka Curriculum is to ensure that education can keep up with the times and the needs of students in an era that continues to change. The independent curriculum prioritizes freedom of thought and creativity. The purpose of this study was to determine the application of canva-based learning media in the subject of material changes in the independent curriculum in class X of SMK Abdurrab Pekanbaru. This research method uses qualitative methods. Types of descriptive research. This research was conducted at SMK Abdurrab Pekanbaru. The subjects used are grade X students who have implemented an independent curriculum. The result of this research is that Canva application-based learning media can be applied in the subject of material changes in the independent curriculum. The use of the Canva application can be an effective tool to shape the creativity of SMK Abdurrab Pekanbaru students.Keywords: Canva, Curriculum Merdeka, and Material Change
KAJIAN EFEKTIVITAS PEMBELAJARAN DARING MENGGUNAKAN GOOGLE CLASSROOM PADA MATA PELAJARAN KIMIA
Authors: Kisdamayanti Firda , Ritonga Pangoloan Soleman
Published: November 2023

AbstractThe background of this research was the presence of the covid-19 virus which is spreading rapidly throughout Indonesia, the number of people infected has made the government dismiss students, teachers, college students, lecturers, and workers. One of the activities that are obstracted due to this pandemic is the learning process. Therefore, the government has established an online teaching and learning system policy to stop the spread of covid-19. This alternative makes google classroom one of the media that can be used to assist teachers and students in carrying out online teaching and learning activities. The aim of this research was to know the effectiveness of online learning through Google Classroom on Chemistry Subject at State Senior High School 2 Singingi. The technique of collecting data in this research was online survey method with google form. The sample of this research was XI MIA 1 class that is consisted of 30 students based on purposive sampling technique. The questionnaire instrument in this research used the QAIT model indicators according to Slavin. Based on the research findings, the mean percentages of each effectiveness indicator showed that the online learning that is carried out is enough to replace face to face learning during the pandemic, the students also feel that the goals of online learning activities can be achieved well using Google classroom as a media. In addition, supporting data in the form of daily test results showed that the percentage of complete learning is 96,66% of students can achieve the standard of minimum criteria of mastery learning (KKM). Then, there is the effectiveness of online learning through google classroom on chemistry subject at state senior high school 2 Singingi. Keywords: Learning Effectiveness, Google Classroom, Colloid, Online Learning
Profile of Prospective Teachers Based on 3R Eco Lifestyle: Case Study of Biology Education Students at Riau Islamic University
Authors: Suryanti Suryanti , Ferazona Sepita , Hajar Ibnu , Mahendra Reza
Published: November 2023

Eco-lifestyle should be started from ourselves, participation is needed to support an environmentally friendly lifestyle. This research is intended to find out the 3R-based Eco-lifestyle Profile of Biology Education Students at Riau Islamic University Pekanbaru by employing survey methodology. The population consisted of 124 students of Biology Education Faculty of Education and Teacher Training Riau Islamic University Pekanbaru. The sampling process was carried out using a saturated sample method where the entire population was used as a sample. The instrument used is a closed questionnaire, containing questions that have been validated by material experts. The empirical test of the questionnaire obtained is carried out reliability test using the IBM SPSS Statistics 20 program. The reliability test uses the Alpha Cronbach technique with the SPSS 22 program. Distribution of the questionnaire to students is performed by utilizing Google form, containing 3 indicators of Reduce, Reuse, and Recycle totaling 30 questions. By using a Likert scale, it was obtained three categories such as strongly agree, agree, and disagree where respondents are asked to give a checklist mark (√) to fill out the questionnaire. The data collection technique used a questionnaire, qualitative descriptive data analysis, and data on the results of respondents' answers using the IBM SPSS Statistics 20 program. The research data obtained a value of Reduce 77.32, Reuse 79.56, and Recycle 77.39 good categories. The average (Reduce, Reuse, Recycle) obtained a value of 78.09 good category. It is concluded that the 3R-based Eco-lifestyle profile of Biology Education students at Faculty of Education and Teacher Training Islamic University of Riau Pekanbaru is in the good category. Keywords: Eco-lifestyle, Profile, 3R
Optimizing Broiler Production in Urban Area Using Liquid Premix
Authors: Anggraini Apriliana Devi , Mulatmi Septi Nur Wulan , Ismail Akhis Sholeh , Aji Lutfi Bayu Sidi , Yovanda Mochammad Fariz
Published: November 2023

High temperature in narrow areas  can cause heat stress in broiler. In this condition, broiler performance will decrease, so efforts are needed to deal with these negative impacts. One of them is by  providing premix as a supplement. This study aims to find the best dose of  commercial premix containing vitamins C, E, and  micronutrients to improve the performance of broilers reared in areas with ambient temperatures above thermoneutral. The study  used a total of 160 Cobb strains day old chick (DOC)  with 4 treatments and 5 replications. Each replication consisted of 8 chicks. The treatment  was a premix dose consisting of P0 (0 mL); P1 (0.1 mL); P2 (0.15 mL); and P3 (0.20 mL). The ambient temperature was 29-30 °C and 70% humidity. The  observed data were  the body weight, the average body weight gain, feed consumption,  water consumption intake, and feed conversion ratio (FCR). The data c were analyzed by completely randomized design. Results of this study showed that the use of premix as a feed supplement did not significantly different (P>0.05) on the broiler performance. The average body weight gain at 28 days was 1689 grams, 132 grams of feed intake, 320 mL of drinking intake, and FCR 1.55. The use of premix with dose up to 0.20 mL as a feed supplement for broiler in narrow areas has not shown a significant improvement in performance.
Pengembangan Media Pembelajaran Berbasis Linktree pada Materi Trigonometri untuk Memfasilitasi Kemampuan Pemahaman Matematis Siswa Kelas XI SMA/MA
Authors: Manurung Eti Tantri , Sakur Sakur , Hutapea Nahor Murani
Published: November 2023

Penelitian ini merupakan penelitian pengembangan (Research and Development) yang menghasilkan produk berupa media pembelajaran berbasis Linktree yang memenuhi syarat valid dan praktis pada Materi Trigonometri untuk memfasilitasi kemampuan pemahaman matematis siswa kelas XI SMA/MA. Model pengembangan yang digunakan adalah model 4D, yang terdiri dari empat tahapan yaitu: (1) Define; (2) Design; (3) Develop; dan (4) Disseminate. Instrumen pengumpulan data pada penelitian ini adalah lembar observasi, lembar wawancara, lembar validasi dan angket respon siswa. Teknik analisis data yang digunakan adalah statistik deskriptif dengan menganalisis kevalidan dan menganalisis kepraktisan. Media pembelajaran pada penelitian ini telah divalidasi oleh tiga orang validator dan dilakukan ujicoba kelompok kecil kepada enam orang siswa SMA Negeri 5 Tualang untuk melihat kepraktisan Media yang dikembangkan. Hasil penelitian diperoleh penilaian terhadap media pembelajaran dengan kriteria sangat valid sebesar 3,65 dan sangat praktis dengan penilaian sebesar 3,54.
Eksplorasi Etnomatematika Kerajinan Anyaman Bambu sebagai Sumber Belajar Matematika pada Materi Geometri di Dusun Malangan, Sumberagung, Moyudan, Sleman
Authors: Kristiamita Angel , Maharani Prita Adelia , Astuti Erni Puji , Tamur Maximus
Published: November 2023

Pembelajaran berbasis etnomatematika dapat menjadi salah satu pendekatan pembelajaran yang menghubungkan antara budaya dan matematika dengan tujuan untuk mempermudah peserta didik dalam mempelajari materi matematika yang cukup abstrak. Contoh budaya lokal yang dapat diimplementasikan ke dalam pembelajaran berbasis etnomatematika adalah kerajinan anyaman bambu. Penelitian ini menggunakan metode kualitatif dengan pendekatan etnografis. Metode ini digunakan oleh penulis dengan tujuan dapat memahami dan mengkaji budaya, perilaku, dan pengalaman manusia yang berada di lingkungan sekitar sehingga nantinya dapat dihubungkan dengan matematika. Penulis mengumpulkan data dengan teknik wawancara dan kajian literatur. Instrumen berupa wawancara yang dilakukan secara langsung dengan salah satu pengrajin dan mengkaji beberapa artikel dan buku yang sesuai dengan penelitian sebagai bahan kajian literatur untuk mengumpulkan data. Data yang diperoleh selanjutnya direduksi oleh penulis sehingga lebih memudahkan dalam menuliskan pembahasan dan membuat kesimpulan. Motivasi dibalik ini adalah untuk menyelidiki hubungan antara anyaman bambu dan materi matematika. Di dalam kasus geometri, kerajinan tersebut dapat membantu peserta didik dalam memvisualkan bangun geometri karena dapat dilihat secara langsung. Bentuk konkret bangun geometri yang penulis temukan pada bentuk-bentuk kerajinan anyaman bambu, yaitu lingkaran pada cermin rotan, persegi pada tampah, tabung pada keranjang, kubus pada bangku bambu, balok pada tempat tisu, serta bola pada kap lampu. Temuan hasil eksplorasi ini diharapkan dapat mempermudah peserta didik dalam menganalisis sifat-sifat dan unsur-unsur bangun geometri. Selain itu diharapkan dapat membantu untuk lebih mengembangkan hasil belajar peserta didik, dan untuk menjaga budaya sekitar.
Media Pembelajaran Articulate Storyline 3 untuk Memfasilitasi Kemampuan Pemecahan Masalah Matematis Siswa SMP
Authors: Aurelia Miska Elsi , Heleni Susda , Murni Atma
Published: November 2023

Tujuan penelitian pengembangan ini yakni menciptakan produk berbentuk media dengan menngunakan Articulate Storyline 3 dilengkapi panduan kategori sangat valid dan sangat praktis. Media ini sebagai sumber belajar bagi siswa kelas VIII untuk memfasilitasi kemampuan pemecahan masalah matematis (KPMM) materi sistem persamaan linier dua variabel (SPLDV). Penelitian ini menerapkan model ADDIE dengan lima tahapan yaitu:  Analysis, Design, Development, Implementation, dan Evaluation. Analisis dilakukan dengan wawacara, observasi, dan penyebaran angket. Tiga validator memvalidasi media pembelajaran beserta panduan. Instrumen validitas panduan media dan instrumen validitas media pembelajaran berfungsi sebagai sarana. Rata-rata nilai validasi media pembelajaran yang didapatkan yaitu 3.47 termasuk kategori sangat valid, serta untuk nilai validasi panduan media yang didapatkan adalah 3.43 termasuk kategori sangat valid. Enam siswa kelas VIII.5 MTs 1 Pekanbaru merupakan subjek uji coba produk umtuk menggunakan instrumen angket respon siswa. Perolehan uji coba produk yang didapatkan adalah 0.99 termasuk kategori sangat praktis
On justifiability of animal research (based on the article by Cameron Shelley entitled ‘Why test animals to treat humans? on the validity of animal models’)
Authors: Lugowska HG
Published: November 2023

The article sums up the pros and cons regarding the animal models selected and critically explored by Cameron Shelley in the article entitled ‘Why test animals to treat humans? On the validity of animal models’. Special attention is given to the adaptation of the topic-related English version of this discourse for a Russian-speaking reader. Arguments of supporters and opponents of animal models provided by C. Shelley are reviewed. The issue of the effective use of animals in biomedical research considering the validity criterion is being discussed. The connection between the validity and morality of an animal model suggested by C. Shelley is further elaborated. According to C. Shelley, out of three critical arguments for animal modeling, the pseudoscience argument and the disanalogy argument do not work, as the pressing issues they raise are interpreted by supporters in the wrong way. The predictive validity argument is not sufficient, as the doubts raised about the predictive power of animal models are either not supported or lack clear formulation. C. Shelley states that assessing the validity of an animal model is a complex task, which includes various approaches to determining the extent of model validity as appropriate, and defines the problem as an issue of determining the type of validity and its effect on the assessed morality of an animal model. According to the author, ethical issues come down to pragmatics of validity as a criterion capable of disorientating critics of animal modeling or at least reconciling them with the necessity and inevitability of animal experiments.
Understanding of Legal Reform on Sociology of Islamic Law: Its Relevance to Islamic Family Law in Indonesia
Authors: Zayyadi Ahmad , Ridwan  , Hidayat Arif , Ubaidillah  , Masuwd Mowafg Abrahem
Published: November 2023

This article analyses the understanding of legal modernization in the sociology of Islamic law in Muslim countries regarding Islamic family law in Indonesia. The theory of legal modernization arises from the long history of Islamic legal theory since the Dutch era related to the enactment of Islamic law, both in terms of the struggle between customary law, Islamic law, and state law. The work for the emergence of legal theories such as Receptie theory becomes a filter for Islamic law in its application to Muslim communities in Indonesia. The results of this study indicate that the modernization of law in the form of KHI applies to the Indonesian Muslim community and requires the nation to be more mature in responding to modernity. However, there is an intersection between modernization and legal secularisation in the Islamic world, such as in Turkey, Egypt, Sudan, and Syria. Legal modernization from fiqh towards positivisation has given birth to formulations in Islamic family law in the form of sociological dynamics in contemporary Indonesian Islamic society.
Aborto, violencia en gestantes e infanticidio en el Reino Visigodo: Lex Visigothorum VI.3
Authors: Castillo Maldonado Pedro
Published: November 2023

En estas páginas se comenta la legislación visigótica relativa al aborto, los daños producidos a gestantes y el infanticidio (Lex Visigothorum VI.3). Su análisis y confrontación con otras fuentes coetáneas permiten una aproximación a las causas o razones de estas prácticas y acciones, tasar su incidencia en la sociedad visigótica y, por último, advertir los móviles y la oportunidad de las diferentes iniciativas legales al respecto.
KESEHATAN LINGKUNGAN DAN MANUSIA DI MASA PANDEMI COVID-19: STUDI KASUS DESA CIBODAS, MAJALAYA, JAWA BARAT
Authors: Purba Noir P , Faizal Ibnu , Mulyani Putri Gita
Published: November 2023

COVID-19 terdeteksi di Indonesia pada tahun 2020, dan merupakan awal pandemi di Indonesia yang ditandai dengan penyebaran virus tersebut ke seluruh daerah. Pandemic COVID-19 memberikan dampak yang signifikan terhadap aktivitas manusia. Selain itu, dampak lainnya adalah adanya degradasi lingkungan. Kegiatan survey dan monitoring dilakukan pada Bulan November-Desember 2021 dengan melibatkan 12 mahasiswa serta satu asisten pendamping. Setiap hari, surveyor/observer melakukan pengamatan di tempat umum seperti sekolah, kantor pemerintahan, pasar, kafe dan toko. Kegiatan yang diamati meliputi pengamatan kondisi lingkungan, kebiasaan masyarakat terhadap protokol kesehatan, serta pola hidup sehat. Hasil pemantauan 3M adalah berkisar lebih dari 60% warga Desa Cibodas kurang memperhatikan protokol kesehatan yang ada. kasus COVID-19 yang rendah di Desa Cibodas menjadi alasan utama kenapa kepedulian terhadap pemakaian masker menurun. Disisi lain, menjaga jarak dan fasilitas mencuci tangan di Desa Cibodas sudah sangat baik. pola hidup sehat sudah dilakukan di Desa Cibodas antara lain melalui olahraga rutin, senam sehat, bersepeda, dan kejuaraan olah raga seperti badminton dan volley ball. Salah satu acara yang dilakukan dalam kegiatan ini adalah dengan senam sehat. Sampah di cibodas masih sama aja jenisnya. Sekarang tambah ada sampah masker selama covid ini. Untuk sampah bekas vaksin seperti jarum dan bekas medis lainnya biasanya dibawa lagi.
Pelatihan Pembuatan Pakan Fermentasi Berbasis Tanaman Tebu Untuk Ternak Ruminansia Di Desa Pilangsari Kabupaten Majalengka
Authors: Christi Raden Febrianto , Salman Lia Budimulyati , Sudrajat Ajat
Published: November 2023

Pakan hijauan merupakan makanan yang diberikan untuk ternak ruminansia yang ketersediaanya terbatas. Keterbatasan tersebut perlu mencari alternatif untuk menanggulangi ketersediaan tersebut dengan pembuatan pakan fermentasi. Tebu merupakan salah satu jenis tanaman yang limbahnya sangat potensial sebagai pakan ternak. Tujuan dari pelatihan ini adalah untuk meningkatkan perekonomian masyarakat melalui pemanfaatan limbah tebu dengan cara  pengolahan fermentasi untuk pakan ternak ruminansia. Kegiatan pengabdian ini dilakukan melalui beberapa tahapan yaitu observasi lapangan, studi literatur, penyuluhan, demonstrasi. Penyuluhan telah dilakukan di Desa Pilangsari Kecamatan Jatitujuh, Kabupaten Majalengka yang dihadiri oleh 20 orang peserta yang terdiri atas berbagai kelompok umur, lalu  dilanjutkan dengan demonstrasi. Hasil menunjukkan terjadi peningkatan pengetahuan dan praktek pembuatan pakan fermentasi dengan memanfaatkan limbah tanaman tebu. Kesimpulan bahwa pelatihan memberikan peningkatan pengetahuan dan praktek pembuatan pakan fermentasi dalam proses silase guna peningkatan perekonomian masyarakat.