EJurnal UNCEN (Universitas Cenderawasih)
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Identifikasi Kandungan Bahan Tambahan Makanan Berbahaya dalam Pangan Jajanan Anak Sekolah di Kota Jayapura
Get PDFPoor food safety in school children’s snacks (SCSS), characterized by the presence of hazardous additives like borax, formalin, and rhodamine B, poses significant risks to children\u27s health, potentially leading to long-term health issues and developmental problems. This research aims to identify the presence of these dangerous substances in SCSS and determine which types of snacks pose the highest food safety risks. The study employed a simple random sampling method to collect popular snack samples frequently consumed by students in various areas of Jayapura. Qualitative testing for borax, formalin, and rhodamine B was carried out using test kits. The results revealed that several SCSS samples contained these harmful substances, with notable variability across different regions. The analysis identified specific types of snacks—such as meatballs, noodles, colorful beverages, and snacks—that failed to meet the expected food safety standards. The study concludes that hazardous food additives are still being used in the production and sale of SCSS in Jayapura City, posing significant health risks to children. Enhanced regulation and awareness initiatives are necessary to improve food safety in the region. Public health authorities are encouraged to implement stricter monitoring and provide targeted education to both vendors and consumers to reduce the prevalence of these unsafe practices.
Key words: food safety; hazardous additives; Jayapura City; public health; school snacks
Metode Cosine Similarity Untuk Mendeteksi Kemiripan Pada Dokumen Teks
Get PDFMetode cosine similarity merupakan metode yang dapa digunakan untuk menghitung kemiripan antara dua buah objek yang dinyatakan dalam dua buah vector dengan menggunakan keywords (kata kunci) dari sebuah dokumen sebagai ukuran. Tujuan dari penelitian ini yaitu mengimplementasikan metode cosine similarity dengan bahasa pemograman Python untuk mencari kemiripan dari dokumen. Data teks yang digunakan pada penelitian ini berupa file dengan ber-ektensi txt. Tahapan metode penelitian yang dilakukan studi literatur, analisa algoritma, perancangan program dan pengujian. Metode yang digunakan pada penelitian ini yakni Metode cosine similarity. Tahapannya, semula sistem akan membaca data yang berupa teks, kemudian sistem akan melakukan pre-processing seperti case Folding, Tokenizing dan sebagainya guna menghasilkan kemiripan antar dokumen yang maksimal. Kemiripan dokumen dilakukan dengan cara membandingkan antara dokumen yang satu degan yang lainya menggunakan metode cosine similarity. Hasil aplikasi berupa angka kemiripan antara dokumen dalam bentuk porsentasr. Luaran penelitian ini, terciptanya suatu aplikasi yang dapat digunakan untuk menentukan kemiripan antar suatu dokume
Profil Tingkat Kebugaran Jasmani dan Keterampilan Motorik Kelas X Siswa SMANKOR Papua
Get PDFPenelitian ini bertujuan untuk : (1) Untuk mengetahui tingkat kebugaran jasmani dan Keterampilan Motorik Siswa Kelas X SMANKOR Papua.Metode penelitian menggunakan penelitian deskriptif. Variabel penelitian ini adalah (1) Kebugaran Jasmani dan (2) Keterampilan Motorik . Sampel penelitian ini adalah Siswa kelas X SMANKOR Papua yang berjumlah 33 orang. Teknik analisis data menggunakan deskriptif kuantitatif dengan prosentase. Teknik analisis data menggunakan deskriptif kuantitatif dengan prosentase.Dari hasil analisis data diperoleh : (1) Hasil tes kebugaran jasmani siswa kelas x SMANKOR Papua dari 33 siswa (100%) terdapat 1 siswa (3,1%) dalam kategori baik sekali, 9 siswa (27,3/%) dalam kategori baik, 18 siswa (54,5%) dalam kategori sedang, 5 siswa (15,1%) d/alam kategori kurang, dan 0 siswa (0%) dalam kategori kurang sekali. sebagian besar dalam kategori sedang yaitu 54,5%. (2) Hasil tes kemampuan motorik siswa Kelas X SMANKOR Papua terdapat 11 siswa (33,3%) dalam kategori baik sekali, 3 siswa (9,1%) dalam kategori baik, 5 siswa (15,2%) dalam kategori sedang, 4 siswa (12,1%) dalam kategori kurang, dan 10 siswa (30,3%) dalam kategori kurang sekali. Frekuensi terbanyak pada kategori Baik Sekali, sehingga dapat diketahui bahwa kemampuan motorik siswa Kelas X SMANKOR Papua adalah Baik Sekali
Efektivitas Penagihan Pajak Dengan Surat Teguran Dan Surat Paksa Terhadap UMKM Dalam Pencairan Tunggakan Pajak
Get PDFThis research aims to see the effectiveness of tax collection with warning letters and forced letters against MSMEs in disbursing tax arrears. This research was conducted at KPP Pratama Jayapura. Data collection in this research used interviews conducted by one of the tax officials from the billing section and secondary data obtained from KPP Pratama Jayapura. This research uses a descriptive method with a quantitative approach. The sample used in this research is tax collection with warning letters and forced letters for 2018-2022. The data analysis technique is by using Effectiveness Ratio calculations and Descriptive Analysis using IBM Statistics 25. Based on the results of research using effectiveness ratio calculations, it shows that tax collection using warning letters and forced letters from 2018 to 2022 at KPP Pratama Jayapura is said to be ineffective. This is because the percentage rate of tax collection by warning letters or forced letters at KPP Pratama Jayapura is no more than 60%.
Implementasi Pengelolaan Dana Kampung (Studi Kasus di Kampung Asey Besar Distrik Sentani Timur)
Get PDFThis research aims to analyze the implementation of Village Fund management based on Minister of Home Affairs Regulation Number 20 of 2018. This research is a qualitative descriptive research. The data analysis method used in this research is case study research, which is an appropriate strategy to use in research that uses how or why as the main research question, the researcher has little time to control the events being studied, and the focus of the research is contemporary phenomena, to track contemporary events. The results obtained from this research are, Based on the research results described above, it can be concluded that.”Implementation of Village Fund Management in Asey Besar Village from the activity planning stage to final accountability refers to Permendagri Number 20 of 2018 concerning provisions for Village financial management. At the planning stage for village financial management, the Asey Besar village government held village deliberations to determine the Village Revenue and Expenditure Budget (APBK), involving community participation in providing input in the form of suggestions or opinions relating to planned activities to be carried out
Instrumen Survei Kepuasan Mahasiswa Berbasis Kriteria Unggul Lamemba: Pengembangan Dan Validasi
Get PDFThis study aims to develop and test the validity and reliability of a student satisfaction survey instrument at Politeknik Negeri Pontianak, focusing on three main dimensions: Academic Services, Administrative Services, and Other Services. The analysis method employed is Partial Least Squares Structural Equation Modeling (PLS-SEM) to assess the relationships between items and the measured dimensions. The findings indicate that most items demonstrate good reliability, as shown by Cronbach’s Alpha values above 0.9 for all dimensions. However, issues with discriminant validity were identified, particularly in the Administrative Services dimension, which requires further review. Some items with low outer loading values are suggested for revision or removal. Additionally, model fit analysis results reveal that, although the model shows adequate performance, further improvements are necessary to enhance the overall model fit. This study makes an important contribution to the development of a more effective survey instrument for measuring student satisfaction while offering insights for educational institutions to enhance their services. The implications of this research suggest the need for continuous evaluation of the instrument and the use of larger samples in future studies to improve the generalizability of the findings.
Keywords: Student Satisfaction Survey, Academic Services, Data Quality Testing, Construct Validation, PLS-SEM, Reliability, Validity
Peranan Perempuan Pengrajin Noken dalam memenuhi Kebutuhan Sosial Ekonomi Keluarga
Get PDFThis study aims to analyse the role of women noken crafts in meeting the socio-economic needs of the family, what are the results achieved by women noken crafts in Bhayangkara Village, North Jayapura District, and the obstacles faced in meeting the socio-economic needs of the family. The method used in the research is descriptive qualitative method. The subjects of this research are women noken crafts, Jayapura City Women\u27s Empowerment Office, Bhayangkara Village. Data collection techniques using interview guidelines, observation and documentation techniques. While data analysis uses data editing techniques, data reduction, categorising in units, presenting data, interpreting data, testing data validity and drawing conclusions/verification. The results showed that the role of women noken crafts in Bhayangkara Village, North Jayapura District can be said to be unfavourable, in terms of education, health, and social status. The utilisation of noken bag weaving in Bhayangkara Village, North Jayapura District found inhibiting factors, including: business capital, means of buying and selling, utilisation of models/motifs, and extension of the Jayapura City Women\u27s Empowerment Office. By weaving Noken bags, the women aim to support the daily economy of the Noken crafters\u27 families by realising the local community\u27s socio-economy in terms of income. In other words, the use of Noken bags can affect socioeconomic improvements such as food, clothing, shelter, children\u27s education, health, and ownership of valuables
Konstruksi Sosial Keluarga Penerima Program Keluarga Harapan di Kota Jayapura
Get PDFArtikel ini membahas tentang pelaksanaan Program Keluarga Harapan di Kota Jayapura dan mengkaji proses konstruksi sosial pada keluarga penerima, beserta dampak perubahan yang dialami. Penelitian ini menggunakan metode kualitatif, khususnya pendekatan fenomenologi, dengan pengumpulan data melalui wawancara, observasi, dan diskusi kelompok terarah. Analisis data meliputi reduksi data, penyajian, dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa pelaksanaan Program Keluarga Harapan belum optimal karena kurangnya perhatian dari sumber daya manusia penyuluhan sosial, serta terbatasnya keterlibatan pemerintah dan instansi terkait, faktor sosial budaya, dan latar belakang pendidikan peserta. Konstruksi sosial keluarga penerima program meliputi pemahaman dan penerimaan terhadap komponen program, yang diikuti dengan penerapan pola hidup baru untuk mempertahankan manfaatnya. Konstruksi sosial ini dipengaruhi oleh pendamping, lembaga pemerintah, dan persepsi terhadap bantuan sosial. Namun, perubahan sosial yang diharapkan belum tercapai karena dukungan pendamping yang kurang memadai, terbatasnya koordinasi pemerintah, dan keterbatasan infrastruktur
Analisis Legitimasi Diri dalam Budaya Organisasi Kepolisian: Studi Literatur
Get PDFThis article aims to conceptually examine the sources of self-legitimacy from endogenous (internal to the organization) and exogenous (external to the police organization) factors. The novelty of this article is that the background characteristics of self-legitimacy have not been highlighted in previous studies. It would be a significant plus if future empirical research on police self-legitimation considered both endogenous and exogenous effects. Such scientific advances can help identify effective levers to achieve desired changes in policing. The methodology used in this research is qualitative, using a literature review approach. The steps used in qualitative data analysis include the stages of data reduction, data presentation, conclusion drawing or verification. The research shows that most police work is not focused on law enforcement, but consists of various social services of self-legitimization. The source of self-legitimation in this study shows that there is a link between police officers\u27 self-legitimation and organizational culture
DEVELOPMENT OF A SCIENCE E- MODULE BASED ON LOCAL PAPUAN WISDOM TO INCREASE STUDENTS\u27 INTEREST AND LEARNING OUTCOMES IN THE 5TH GRADE HEAT TRANSFER MATERIAL
No full textThis research aims to find out how to create, develop and feasibility of science e_modules in improving students’ abilities, interest and learning outcomes. The research method is research and development, the process used to develop and validate educational products carried out in class V of SD Negeri Inpres Perumnas IV Padang Bulan, with sample of 27 students. The research data collection instruments are egibility validator sheet for the lectures, science teacher response sheet, students response sheet, and pretest and postest question sheets. The research result show : 1) making a science e_ module with the stages of analyzing e_module needs, e_module design, and validating. 2) The feasibility of the science e_module developed optained a percentage of 94% with the category very suitable for use as a teaching material. 3) the science e_module is effective in improving students outcomes, obtaining n_gain score which is 0,61 in the medium category