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PENENTUAN KADAR NITRIT PADA SAMPEL TAPIOKA DI BEBERAPA INDUSTRI DI PROVINSI LAMPUNG Ira Setiawati; Ananda Leonard Arios; Amelia Sari
Majalah TEGI Vol 8, No 2 (2016)
Publisher : Kementerian Perindustrian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46559/tegi.v8i2.3152

Abstract

ABSTRAK : Nitrit merupakan suatu bentuk senyawa peralihan antara ammonia dan nitrat (nitrifikasi) dan antara nitrat dengan gas nitrogen (denitrifikasi). Nitrit bersifat tidak stabil dengan keberadaan oksigen. Tujuan dari penelitian ini adalah untuk menentukan kadar nitrit pada tapioka di industri Lampung. Penelitian ini dilakukan dengan mengekstraksi sampel dalam pelarut air dengan penambahan asam dan basa, kemudian filtrat sampel diuji dengan spektrofotometer sinar tampak. Hasil penelitian menunjukkan bahwa kadar nitrit pada sampel tapioka di industri lampung berada pada rentang 0,01 – 0,09 mg/kg dan rata-rata sebesar 0,06 mg/kg.
PENENTUAN KADAR NITRIT PADA SAMPEL TAPIOKA DI BEBERAPA INDUSTRI DI PROVINSI LAMPUNG Ira Setiawati; Ananda Leonard Arios; Amelia Sari
Majalah TEGI Vol 8, No 2 (2016)
Publisher : Kementerian Perindustrian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46559/tegi.v8i2.3152

Abstract

ABSTRAK : Nitrit merupakan suatu bentuk senyawa peralihan antara ammonia dan nitrat (nitrifikasi) dan antara nitrat dengan gas nitrogen (denitrifikasi). Nitrit bersifat tidak stabil dengan keberadaan oksigen. Tujuan dari penelitian ini adalah untuk menentukan kadar nitrit pada tapioka di industri Lampung. Penelitian ini dilakukan dengan mengekstraksi sampel dalam pelarut air dengan penambahan asam dan basa, kemudian filtrat sampel diuji dengan spektrofotometer sinar tampak. Hasil penelitian menunjukkan bahwa kadar nitrit pada sampel tapioka di industri lampung berada pada rentang 0,01 – 0,09 mg/kg dan rata-rata sebesar 0,06 mg/kg.
MASALAH SOSIAL DAN NILAI MORAL DALAM NOVEL “RASA” KARYA TERE LIYE SERTA RELEVANSINYA SEBAGAI BAHAN AJAR SASTRA DI SMA Amelia Sari
Jurnal Kansasi: Jurnal Pendidikan Bahasa Indonesia dan Sastra Indonesia Vol 8, No 2 (2023): Jurnal Kansasi
Publisher : PBSI STKIP Persada Khatulistiwa Sintang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31932/jpbs.v8i2.2667

Abstract

Abstrak: Tujuan penelitian ini adalah mendeskripsikan masalah sosial dan nilai moral yang terkandung dalam novel “Rasa” dan relevansi novel tersebut sebagai bahan ajar sastra di SMA. Penelitian ini merupakan penelitian kualitatif deskriptif dengan menggunakan analisis kasusastraan. Sumber data yang digunakan berupa dokumen dalam novel dan informan. Teknik pengumpulan data yang digunakan, analisis dokumen dan wawancara. Berdasarkan hasil analisis data dapat disimpulkan sebagai berikut: (1) Masalah sosial yang terkandung di dalam novel “Rasa” karya Tere Liye ini yakni: disorganisasi keluarga, masalah ekonomi, masalah generasi muda; (2) nilai moral yang terkandung dalam novel tersebut ada tujuh yaitu: kejujuran, kemandirian, keberanian moral, menjadi diri sendiri, bertanggung jawab, berpikir kritis; (3) Novel Rasa karya Tere Liye yang relevan sebagai bahan ajar sastra di SMA. 
Pengaruh Pembelajaran Akidah Akhlak Terhadap Perilaku Religius Siswa Di Kelas X IPS Man 1 Pasaman Barat Amelia Sari; Supriadi Supriadi; Fajriyani Arsya; Januar Januar
Ta'rim: Jurnal Pendidikan dan Anak Usia Dini Vol. 4 No. 4 (2023): November : Jurnal Pendidikan dan Anak Usia Dini
Publisher : Sekolah Tinggi Agama Islam Yayasan Pendidikan Ilmu Qur'an Baubau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59059/tarim.v4i4.542

Abstract

This study is based on the phenomena experienced by social studies students in class X MAN 1 West Pasaman. The researcher saw that at the research site there were still some students who did not live up to the moral creed material. This can be proven when students talk to their friends using impolite words, even heard when talking to their teacher. Then there are students who don't attend congregational prayers, students who don't want to read the Koran, and some are even hostile to their classmates, it's not uncommon for teachers to greet students without answering them. .and there are many other things behind the change or decline in a student's religious behavior. This research is a correlational research with quantitative data orientation. The sample of this research is students of class X IPS MAN 1 Pasaman Barat. There were a total of 80 people. The results showed that the analysis and discussion of the research data took the sig value from the results of hypothesis testing in the coefficient table. 0.000 <0.05, so it can be concluded that the learning variable of morals and faith (X) influences religious behavior. (Y ).
Pembangunan Dermaga di Pantai Pasir Kuning Tempilang Kabupaten Bangka Barat Kepualuan Bangka Belitung Amelia Puspita Sari; Amelia Sari; Alfio Raldo; Andi Saputra; M. Afdal S.
Jurnal Ekonomi dan Pembangunan Indonesia Vol. 2 No. 4 (2024): November : Jurnal Ekonomi dan Pembangunan Indonesia
Publisher : Asosiasi Riset Ekonomi dan Akuntansi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/jepi.v2i4.1004

Abstract

The construction of the pier at Pasir Kuning Beach, Tempilang, West Bangka Regency, Bangka Belitung Islands, aims to improve access and facilities for visitors. The beach is famous for its yellow sand beauty and distinctive cultural attractions, such as the tradition of the Ketupat War. The planned pier will support tourism activities by providing facilities for tourist boats and improving safety in shipping. This study evaluates the technical and topographic aspects needed to determine the most appropriate location of the pier. By taking into account factors such as tides, waves, and currents, the optimal location for the construction of the pier was successfully identified. This study uses a quantitative descriptive method with secondary data collection and financial analysis involving parameters such as Net Present Value (NPV), Internal Rate of Return (IRR), Benefit Cost Ratio (BCR), and Payback Period (PP). The results of the analysis show that this project is financially feasible, with an NPV of IDR 2,664,366,232.32 (10% discount) and IDR 1,583,944,003.86 (15% discount), IRR of 13.1%, BCR of 1.4, and a payback time of 2.8 years. In addition, the project is expected to boost local economic growth through increasing the number of tourists and promoting local culture. Overall, this initiative not only focuses on the development of physical infrastructure but also on the development of tourism potential and the preservation of local culture, thus providing long-term benefits to the surrounding community.
PENGARUH PEMASARAN DIGITAL TERHADAP KEPUTUSAN PEMBELIAN, STUDI KASUS PADA MADU TRIGONA DISHAKO Amelia Sari; Fadhilla Putri
BTJ : Business and Technology Journal Vol 1, No 1 (2023)
Publisher : BTJ : Business and Technology Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penelitian ini bertujuan untuk mengkaji pengaruh pemasaran digital terhadap keputusan pembelian melalui studi kasus pada Madu Trigona Dishako. Pemasaran digital telah menjadi elemen sentral dalam strategi pemasaran modern, memanfaatkan teknologi internet dan media sosial untuk berinteraksi dengan pelanggan. Madu Trigona Dishako, produk lokal yang terkenal dengan kualitas unggul dan manfaat kesehatannya, menjadi objek penelitian. Penelitian ini bertujuan untuk menganalisis dampak pemasaran digital terhadap keputusan pembelian pelanggan untuk Madu Trigona Dishako. Penelitian melibatkan 140 orang responden, dan hasil penelitian menunjukkan adanya pengaruh yang signifikan dari pemasaran digital terhadap keputusan pembelian mereka.
Analisis Pengaruh Jumlah Penduduk dan Indeks Pembangunan Manusia (IPM) terhadap Kemiskinan di Provinsi Jambi Amelia Sari; M. Afdal Samsuddin
Jurnal Ekonomi dan Pembangunan Indonesia Vol. 3 No. 2 (2025): Mei : Jurnal Ekonomi dan Pembangunan Indonesia
Publisher : Asosiasi Riset Ekonomi dan Akuntansi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/jepi.v3i2.1409

Abstract

This study analyzes the effect of population and Human Development Index (HDI) on poverty in Jambi Province in the period 2018–2024. Using panel data from 11 districts/cities and regression methods with the best approach Random Effect Model (REM), the results show that poverty in Jambi tends to fluctuate. Tanjung Jabung Timur has the highest poverty rate, while Sungai Penuh City has the lowest. This study provides empirical understanding to support the formulation of more targeted poverty alleviation policies at the regional level.
Urban Farming sebagai Solusi Kemandirian Pangan dan Lapangan Kerja Baru di Bangka Belitung: (Studi Kasus Kota Pangkalpinang) Aprilia Martika; Amelia Sari; Disti Macela Putri; Misbahul Munir
Inisiatif: Jurnal Ekonomi, Akuntansi dan Manajemen Vol. 4 No. 4 (2025): Oktober: Inisiatif : Jurnal Ekonomi, Akuntansi dan Manajemen
Publisher : Universitas 45 Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30640/inisiatif.v4i4.5311

Abstract

This study, titled “Urban Agriculture as a Solution for Food Independence and New Job Opportunities in Bangka Belitung: A Case Study of Pangkalpinang City,” investigates the application of urban agriculture as an adaptive strategy to address food insecurity and unemployment in urban areas with limited agricultural land. Pangkalpinang City faces increasing challenges related to urbanization, including declining agricultural land, high dependence on external food supplies, and limited employment opportunities for residents. The purpose of this study is to analyze how urban agriculture contributes to food independence, the creation of new job opportunities, and community participation in sustainable urban agriculture. Using a qualitative case study approach, data were collected through participant observation, in-depth interviews, and documentation studies, and analyzed thematically and through a SWOT analysis to identify internal and external factors influencing urban agriculture development. The study findings indicate that urban agriculture in Parit Lalang, Pangkalpinang, is mostly carried out in small home gardens and vacant land using hydroponic and traditional methods, with the main participants being productive-age residents and housewives. This practice has increased household food availability, reduced living costs, and generated additional income, thus enhancing local economic resilience. However, several challenges remain, such as limited technical skills, financial constraints, and inconsistent government support. The study concluded that strengthening training programs, improving access to finance, and developing pilot projects