Telusuri Artikel (A-Z)
Temukan artikel berdasarkan urutan abjad judulnya.
Menampilkan 243 artikel yang diawali dengan huruf "B"
BIMTEK PENGEMBANGAN SOAL BERSTANDAR TIMSS/PISA BAGI GURU IPA SE-KABUPATEN TANGGAMUS
Oleh: Rosidin, Undang, Maulina, Dina, Setyarini, M
Kegiatan bimtek ini bertujuan untuk: (1) memberikan keterampilan kepada guruguru IPA di Kabupaten Tanggamus dalam mengembangkan bank soal kemapuan literasi berstandar TIMS/PISA; (2) memberikan keterampilan kepada guru-guru IPA di Kabupaten Tanggamus dalam mengembangkan bank soal kemapuan numerasi be...
Penerbit: Universitas Lampung
Bimtek Praktikum Fisika Berbantuan Sensor pada HP Android Bagi Guru-Guru Fisika SMA Di Lampung
Oleh: Suana, Wayan, Suyatna, Agus, Distrik, I Wayan
AbstrakLaboratorium dan peralatan praktikum adalah unsur penting dalam pendidikan, mendukung proses pembelajaran di sekolah. Guru, sebagai fasilitator, perlu mencari solusi agar pembelajaran tetap optimal, salah satunya dengan memanfaatkan Teknologi Informasi dan Komunikasi (TIK). Sebagai langkah aw...
Penerbit: Universitas Lampung
Binongko Multiplication: An Ethnomathematics Method to Adress Mathematical Challenges Among the Butonese Ethnic Group in Masohi City
Oleh: Aspin, La, Lessy, Djaffar, Sopamena, Patma
Ethnomathematics is defined as the specific methods used by a particular cultural group or society in mathematical activities. This study aims to explain the elements of ethnomathematics found in the term kali-kali binongko and how it can be applied in mathematics learning. The method used in this a...
Penerbit: Faculty of Teacher Training and Education
Binucleate Rhizoctonia SEBAGAI PENGHAMBAT Peronosclerospora maydis PENYEBAB PENYAKIT BULAI PADA TANAMAN JAGUNG (Zea mays L.)
Oleh: Ali, Nur Ayu Aisyah, Kasiamdari, Rina Sri
Salah satu komoditas pertanian terbesar di Indonesia adalah jagung (Zea mays L.). Produksi jagung yang dihasilkan cukup signifikan tetapi dalam proses penanaman terdapat kendala. Salah satunya akibat serangan penyakit bulai yang disebabkan oleh jamur Peronosclespora maydis. Tujuan penelitian ini ada...
Penerbit: Departement of Agrotechnology, Agriculture Faculty, Universitas Lampung
Bio-physico-chemical Soil Characteristic: Intensive Tillage vs. No Tillage
Oleh: Ustiatik, Reni, Ariska, Ayu Putri, Ramadhan, Resa Kharisma
Soil tillage has both positive and negative impacts on soil quality and crop productivity. Efforts to reduce the negative impacts of intensive soil tillage are urgently needed. This study aims to analyze the impact of intensive soil tillage on soil fertility parameters (pH, available P, organic-C, s...
Penerbit: The University of Lampung
Bio-Polyurethane Resins Derived from Liquid Fractions of Lignin for the Modification of Ramie Fibers
Oleh: Aristri, Manggar Arum, Lubis, Muhammad Adly Rahandi, Laksana, Raden Permana Budi
Lignin is a biopolymer from agro-forestry biomass which provides greater prospects for higher added value applications in renewable and sustainable products. In this study, technical lignin from black liquor was used as a pre-polymer for the preparation of bio-polyurethane (Bio-PU) resins. Briefly, ...
Penerbit: Department of Forestry, Faculty of Agriculture, University of Lampung
BIOACCUMULATION OF IRON (Fe) IN Bacillus JA1, Sporosarcina JA4, AND Lysinibacillus JB2
Oleh: Rahmawati, Afianita Dian, Zulaika, Enny
Carbonatogenic bacteria are able to produce calcium carbonate (CaCO3). Steel reinforcement of concrete is mainly made of a mixture of carbon (C) and ferrous (Fe) elements. Fe is classified as heavy metal, when in high concentrations it is toxic to bacteria. The purpose of this study was to determine...
Penerbit: Department of Biology Faculty of Mathematics and Natural Sciences Universitas Lampung in collaboration with The Indonesian Association of Biology (PBI) Lampung Branch.
Bioactivity of Theobrom Cacao Leaf and Shell Extract of Biopesticide Nezara viridula
Oleh: Cindowarni, Olivia, Setyawati, Annisa` Indah
The green stink bug Nezara viridula can cause up to 80% damage to soybean pods if not controlled. Botanical pesticides were used as environmentally friendly methods of pest control. Cocoa leaves and shells contain compounds that can determine insects by inhibiting their appetite, acting as respirato...
Penerbit: Departement of Agrotechnology, Agriculture Faculty, Universitas Lampung
Bioaktif Alami Dari Minyak Atsiri Akar Wangi Terhadap Pengaruh Kerusakan Lambung
Oleh: Amin, Mohamad, Taihuttu, Monalisa PJ, Lestari, Umie
This study aims to determine the natural bioactive compounds of vetiver essential oil for the treatment of gastric damage based on in silico screening. Natural secondary metabolites that have the potential to treat gastric damage are pyrozoline, which is contained in essential oils of vetiver. 3D ch...
Penerbit: Universitas Lampung
BIOAKTIVITAS ANTIOKSIDAN LOTION SENYAWA EKSOPOLISAKARIDA DARI MIKROALGA Spirulina sp.
Oleh: Winahyu, Diah Astika, Primadiamanti, Annisa
Spirulina sp. merupakan jenis mikroalga yang mengandung komposisi senyawa kimia bermanfaat antara lain senyawa eksopolisakarida. Senyawa eksopolisakarida merupakan biopolimer yang memiliki aplikasi sangat luas, antara lain aplikasi penggunaan sebagai antioksidan, Spirulina sp. berpotensi dikembangka...
Penerbit: Jurusan Kimia FMIPA Universitas Lampung
BIOASSAY EKSTRAK Selaginella willdenowii DENGAN BRINE SHRIMP LETHALITY TEST (BSLT)
Oleh: Witriani, Wida, Widiastuti, Endang L., Kanedi, M.
...
Penerbit: Department of Biology Faculty of Mathematics and Natural Sciences Universitas Lampung in collaboration with The Indonesian Association of Biology (PBI) Lampung Branch.
Biochar and Humic Substances Roles for Nitrogen Transformation in Agriculture
Oleh: Pratiwi, Gagad Restu, Nurrahma, Arinal Haq Izzawati
Sustainable soil fertility management is crucial for global food security and addressing environmental challenges from modern agriculture. Soil health, alongside water availability, is essential for crop productivity, and soil degradation threatens food security by lowering yields and intensifying c...
Penerbit: The University of Lampung
Biochar Based Soil Amendment Formulation for Improvement Upland Acidic Soil in East Lampung: Soil Properties and Maize (Zea Mays) Yield
Oleh: Nurida, Neneng Laela, Jubaedah, .
Many of soil amendment formulations (as a biochar based) have been tested in Indonesian Soil Research Institute greenhouse experiment to improve its effectiveness in the soil, though field experiments were still needed to measure more about its effectiveness. The objectives of this research are to s...
Penerbit: UNIVERSITY OF LAMPUNG
Biochar Sebagai Pembenah Tanah Untuk Pertanian Regeneratif Pada Lahan Gapoktanhut Pujo Makmur Kecamatan Padang Cermin Kabupaten Tanggamus
Oleh: Duryat, Duryat, Bintoro, Afif, Asmarahman, Ceng
Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan kesuburan tanah dan produktivitas pertanian di lahan Hutan Kemasyarakatan (HKm) yang dikelola oleh Gabungan Kelompok Tani Hutan (Gapoktanhut) Pujo Makmur melalui penerapan biochar sebagai teknologi pembenah tanah dalam praktik pe...
Penerbit: Magister of Forestry,Department of Forestry, Faculty of Agriculture, University of Lampung
Biochar: Pemanfaatan dan Aplikasi Praktis
Oleh: Evizal, Rusdi, Prasmatiwi, Fembriarti Erry
Biochar is a carbon-rich solid produced from the pyrolysis of biomass such as wood, manure, and leaves under high temperature and low oxygen conditions which is used for agricultural applications as a soil amendment. This paper reviews the utilization and practical application of biochar. The applic...
Penerbit: Universitas Lampung