The objective of this research was to develop a model prediction of thermal diffusivity and the temperature distribution of pempek lenjer with several treatments of tapioca and ground snakefish (Ophiocephalus sriatus) by using finite difference method during the boiling process. The research was done in June 2012 to January 2013 in the Biosystem Laboratory, Department of Agricultural Technology…
Talas Beneng merupakan salah satu umbi yang memiliki kandungan oksalat yang tinggi, sehingga kandungan oksalat tersebutlah yang menjadi salah satu kendala masyarakat masih belum banyak mengolahnya. Kandungan oksalat pada talas beneng dapat diturunkan salah satunya dengan merendam umbi didalam larutan asam. Salah satu asam alami yang dapat digunakan ialah belimbing wuluh, selain mudah dijumpai b…
This study aims to determine the effect of the ratio of ingredients to solvents and extraction time of maceration method on the characteristics of anthocyanin extract of senduduk fruit. This research was conducted from June 2023 to December 2024 at the Laboratory of Agricultural Product Chemistry, Department of Agricultural Product Technology, Faculty of Agriculture, Sriwijaya University. This …
This study aims to determine the effect of cinnamon addition and soaking time on the chemical and microbiological characteristics of pineapple infused water. This study used statistical analysis of Completely Randomized Design Factorial (CRDF) mode with two treatment factors, namely cinnamon concentration and soaking time with each treatment combination repeated 3 times. The parameters observed…
Physocochemial And Sensory Characteristic Of Soy Bean Tofu (Glycine max) With The Addition Of Lotus Seeds (Nelumbo Nucifera). Tofu is a food product in the form of soft solids made by processing soybeans by precipitating the protein, with or without adding other ingredients. Tofu is composed of the main component protein, so protein from lotus (Nelumbo nucifera) can be used as an additional ing…
Effect of Salt Concentration on The Sensory and Physical Characteristics of Pede Catfish (Pangasius hypopthalmus) Muratara, South Sumatera. This research aimed to analyze the use of lower salt concentrations on the sensory and physical characteristics of pede catfish from Muratara. The method employed in this study was a Complete Randomized Design (CRD) with three salt concentration levels (20%…
Physicochemical And Functional Characteristics Of Modified Lotus Seed Flour (Nelumbo nucifera) . Lotus (Nelumbo nucifera) is an aquatic plant that grows naturally in swamps and calm rivers. Lotus seeds have the potential as an alternative source of carbohydrates, replacing rice or wheat flour, which is very important especially during famine. The government's program on non-wheat food diversifi…
This research aims to determine the effect of problem-based learning (PBL) on chemistry learning outcomes in high school. This research used quasi-experimental method. The samples in this study were class XII IPA 3 as the experimental class and class XII IPA 2 as the control class. The average pretest result of the experimental class was 24.4 and the average posttest result was 60.34 while the …
This research aims to prove that there is role for learning guidance in improving students math learning outcomes at BT 70 Indralaya branch, Ogan Iir district. This study is a descriptive quantitative research. The population in this study is 30 students who are following math learning guidance ot BTA 70 Indralaya branch, and the sample consists of 28 students who meet the research criteria and…
BSTRAK Penelitian ini bertujuan untuk membuktikan pengaruh media pembelajaran eleaflet berbantuan aplikasi Canva terhadap hasil belajar peserta didik mata pelajaran ekonomi kelas X di SMA Negeri 2 Palembang. Penelitian ini merupakan jenis penelitian kuantitatif eksperimen dengan mengguakan metode pre eksperimen design dalam bentuk one- group pretets-posttest design. Sampel penelitian diambil…
Edisi kali ini menampilkan 8 Artikel: 1. Inventory of Invasive Alien Plant Species (IAPs) in Bali Botanic Garden and the Adjacent Areas, Kuswantoro, Farid; Sutomo, Sutomo; Sujarwo, Wawan 2. Kekerasan Negara dalam Konflik Pengelolaan Kawasan Konservasi di Indonesia : Perspektif Pemberitaan Media, Anggoro, M. Danang; Awang, San Afri; Santoso, Purwo; Faida, Lies Rahayu Wijayanti 3. Potensi Pe…
Edisi kali ini menampilkan 11 Artikel: 1. Jangka Benah: Alternatif Solusi Persoalan Keterlanjuran Kebun Kelapa Sawit Monokultur di Kawasan Hutan, Susanto, Ari 2. Autecology of Begonia in Several Locations of Flores Island, Sutomo ,Sutomo; Iryadi, Rajif 3. Tourist Assessment of Tourist Destination Components: Attraction, Amenities, Accessibility, and Ancillary Service in Tourism Object of Li…
The research aims to prove the influence of digital literacy on student learning outcomes in economics subjects at SMA Negeri 10 Palembang. Quantitative research method with correlational research type. The research population was all class X of SMA Negeri 10 Palembang with a research sample of class X7 of SMA Negeri 10 Palembang using cluster sampling techniques. The data collection techniques…
Edisi kali ini menampilkan 10 Artikel: 1. Analisis Finansial Perkebunan Kayuputih Skala Kecil: Studi Kasus Pilot Project Pengembangan Kayuputih untuk Kelompok Tani di Kampung Rimbajaya, Distrik Biak Timur, Prastyono, Prastyono; Kartikawati, Noor Khonsah; Sumardi, Sumardi; Rimbawanto, Anto 2. Peranan Semut di Ekosistem Transpormasi Hutan Hujan Tropis Dataran Rendah, Haneda, Noor Farikah; Yunia…
Edisi kali ini menampilkan 9 Artikel: 1. Kualitas Tiga Jenis Madu Hutan Suku Baduy Kabupaten Lebak, Provinsi Banten, Rini Pujiarti, Azmi Amin, Agus Ngadianto, Ratih Madya Septiana, Brandon Aristo Verick Purba, Dwiko Budi Permadi 2. Analisis Finansial Hutan Rakyat Pola Agroforestri Herbal di Desa Gerbosari Kabupaten Kulon Progo, Hafizah Arinah, Wahyu Andayani, Ris Hadi Purwanto 3. Kajian Sosi…
This research aims to determine whether there is an influence of the E-learning based STEM model on student learning outcomes in Machine Maintenance and Repair courses. To find out whether there is an influence, a test is carried out consisting of a knowledge test and a skills test. The sampling used was a purposive sample and the sample obtained was class A students as the experimental class a…
Pack carburizing is a heat treatment process which is used to harden the surface of steel using carbon as a hardness-increasing element.. This research aims to see changes in hardness in ST 37 steel which was packed carburized at a temperature of 900℃ with a posttest variation of coconut shell charcoal with a calcium carbonate (CaCO3) catalyst totaling 5 specimens. From the results of Vickers…
Pack carburizing is a heat treatment process which is used to harden the steel surface by using carbon content as a hardness enhancer. In this study using ST 40 steel as a test specimen, this steel is included in the low carbon steel. This study aims to see the effect of variations in gelam wood charcoal and coconut shell as carbon used in the pack carburizing process and to see the effect of v…
Penelitian ini merupakan penelitian quasi eksperiment (eksperimen semu) dengan pendekatan kuantitatif dan desain penelitian tipe one group pretest-posttest atau tes awal – tes akhir kelompok tunggal dengan sampel dipilih secara acak menggunakan teknik cluster random sampling. Teknik pengumpulan data yang digunakan yaitu observasi dan pretest-posttest. Hasil penelitian menunjukkan bahwa model …
Student learning outcomes are influenced by various factors, one of which is secondary education background. Secondary education is the level of student education before pursuing higher education. This study aims to prove the effect of high school educational background on the learning outcomes of students of Economics Education, FKIP, Sriwijaya University, class of 2021. This research is a qua…
Di Indonesia, Pajak Penghasilan (PPh) menempati posisi yang penting sebagai kontributor terbesar pada realisasi penerimaan pajak Indonesia dari tahun ke tahun. Penelitian ini bertujuan untuk menganalisis pengaruh pendapatan per kapita dan jumlah wajib pajak efektif terhadap penerimaan pajak penghasilan di Indonesia. Penelitian ini menggunakan data sekunder pada data time series dengan kurun wak…
Penelitian ini bertujuan untuk memperoleh formulasi bahan pembuatan tahu ikan dari ikan nila yang menghasilkan kualitas tahu ikan terbaik. Penelitian ini dilaksanakan di Laboratorium Teknologi Pengolahan Hasil Perikanan, Laboratorium Kimia Hasil Pertanian, Fakultas Pertanian dan Laboratorium Bioproses Kimia, Fakultas Teknik, Universitas Sriwijaya. Penelitian ini dimulai bulan Juni 2009 sampai J…
Penelitian ini bertujuan mengetahui pengaruh penggunaan suhu dan waktu perendaman fillet patin terhadap penurunan pada perlakuan pra-pengolahan daging ikan patin dan pembuatan tekwan dari hasil perlakuan yang terbaik. Penelitian pada tahap pertama menggunakan Rancangan Acak Kelompok pola faktorial untuk menganalisis pengaruh penggunaan suhu dan waktu perendaman fillet patin terhadap penurunan k…
Tujuan dari penelitian adalah untuk mempelajari karakteristik fisik, kimia, dan sensoris nugget jamur tiram (Pleurotus ostreotus) dengan konsentrasi dan jenis bahan pengikat yang berbeda. Penelitian ini dilaksanakan di Laboratorium Kimia Hasil Pertanian, Jurusan Teknologi Pertanian, Fakultas Pertanian, Universitas Sriwijaya pada Bulan April sampai dengan September 2011. Penelitian menggunakan R…
The objective of this research was to determine the effect of ganyong flour addition and cooking time on the physical, chemical, and sensory characteristicsof udon. This research was conducted at the Laboratory of Agricultural Chemistry, and Laboratory of Evaluation Sensory, Agricultural Faculty, Sriwijaya University, Palembang, from January to May 2017. The experiment used a Factorial Complete…
Penelitian ini bertujuan untuk mengetahui adakah pengaruh jumlah objek wisata, jumlah wisatawan dan jumlah hotel terhadap penerimaan sektor pariwisata Provinsi Sumatera Barat. Data yang digunakan dalam penelitian ini adalah data sekunder yang bersumber dari badan pusat statistik 2011-2020 dan dinas pariwisata Provinsi Sumatera Barat. Teknik analisis yang digunakan adalah time series, regresi li…
The objective of this research was determine the effect of egg white addition and fermentation time on physical, chemical, and sensory characteristics of mocaf (modified cassava flour) doughnut. The research used a Factorial Random Block Design consisting of two factors and was carried out in triplicates. The first factor was egg white (A factor) addition consisting of two levels, namely powder…
Tujuan penelitian adalah mempelajari pengaruh pengurangan air bubur timun suri dan penambahan tapioka (bahan pengisi) terhadap karakteristik kimia, fisik dan organoleptik fruit leather timun suri (Cucumis melo L.). Penelitian dilaksanakan pada bulan Februari 2010 sampai Mei 2010 di Laboratorium Kimia Hasil Pertanian, Jurusan Teknologi Pertanian, Fakultas Pertanian, Universitas Sriwijaya, Indral…
Tujuan penelitian ini adalah : 1). Membandingkan proses pemeliharaan dan panen tanaman kelapa sawit yang dilakukan di kebun peninjauan inti PTP. Mitra Ogan dengan buku pedoman tentang proses panen Tandan Buah Segar (TBS), 2). Menganalisis faktor-faktor yang mempengaruhi produksi Tandan Buah Segar (TBS) tanaman kelapa sawit di PTP. Mitra Ogan, 3). Menghitung tingkat efisiensi faktorfaktor produk…