Penerbit: Department of Physics, Faculty of Mathematics and Natural Science, University of Lampung
P-ISSN: 2303-016X
E-ISSN: 2549-1156
DOI: https://doi.org/10.23960/jtaf
Fakultas Matematika dan Ilmu Pengetahuan Alam Fisika dan Astronomi Arsitektur
Artikel (428)
Peningkatan Fungsi Daun Chaya sebagai Agen Reduksi pada Sintesis Seng Nanopartikel
suciayti, sri wahyu, Suprihatin, Suprihatin, Liani, Fegi
Nano-ZnO biosynthesis has been carried out using Chaya leaves with the addition of 0.7M NaOH. The aim is to determine the results of nano-ZnO synthesis regarding the formation of functional groups, phase structure, morphology, band gap energy, and its potential as an antibacterial. The synthesis pro...
Jurnal Teori dan Aplikasi Fisika; Jurnal Teori dan Aplikasi Fisika; 39-48 | 2024
Analisis Kuantum pada Rangkaian LC dengan Pendekatan Fungsi Gelombang Radial Persamaan Schr?dinger Potensial Osilator Harmonik
Yanuarief, Cecilia, Huda, Muhammad Nurul
Jurnal Teori dan Aplikasi Fisika; Jurnal Teori dan Aplikasi Fisika; 129-138 | 2024
Optimasi Pemisahan Perak dari Limbah Fixer melalui Variasi Tegangan
Adi, Efita Pratiwi, Hartono, Hartono, Irayani, Zaroh
Fixer solution is a chemical substance in the form of a concentrated liquid that is used to wash radiographic films. The Fixer Solution functions to dissolve the silver halide layer on unexposed radiographic films. This research aims to design a waste fixer solution processing device using the elect...
Jurnal Teori dan Aplikasi Fisika; Jurnal Teori dan Aplikasi Fisika; 121-128 | 2024
Analisis Distribusi Dosis Terapi Proton dengan Kolimator Pencil Beam pada Kanker Limfoma Orbita menggunakan Software MCNP6
Prastika, Ike Septiani, Suharyana, Suharyana
Jurnal Teori dan Aplikasi Fisika; Jurnal Teori dan Aplikasi Fisika; 113-120 | 2024
Hotplate Magnetic Stirrer Dilengkapi Pengatur Waktu, Suhu dan Kecepatan Melalui LCD Nextion
Harsoyo, Imam Tri, Nuha ABA, M. Ulin, Wahyudi, Bayu
Jurnal Teori dan Aplikasi Fisika; Jurnal Teori dan Aplikasi Fisika; 103-112 | 2024
Subsurface Utility Identification at ITERA Campus Using Multi-frequency Ground Penetrating Radar
Paembonan, Andri Yadi, Waruwu, Fedy Darma Wijaya
Infrastructure development at the Sumatra Institute of Technology is growing rapidly, hence, it requires new utilities installation network such as cables and pipes to supply electricity and clean water. Installing new utility line, it is necessary to secure and know the existence and depth of the p...
Jurnal Teori dan Aplikasi Fisika; Jurnal Teori dan Aplikasi Fisika; 93-102 | 2024
Dynamic Viscosity Measurement Method Based on the Stokes Drag of Prolate Ellipsoidal Mass
Putra, Arifrahman Yustika, Yudiarsah, Efta, Sudarmaji, Arief
Viscometer plays an important role in the field of tribology. One way to measure viscosity is to use the Stokes drag principle in the underdamped harmonic oscillation phenomenon. This paper proposes a dynamic viscosity measurement method based on the related physical laws. Our experimental model inv...
Jurnal Teori dan Aplikasi Fisika; Jurnal Teori dan Aplikasi Fisika; 83-92 | 2024
MODIFIKASI RANCANG BANGUN ALAT UJI COLIMATOR & BEAM ALIGNMENT TEST TOOL DI INSTALASI RADIOLOGI RSUD Dr. Hi. ABDUL MOELOEK PROVINSI LAMPUNG
Rahmania, Irma, Suranti, Tri
INTISARI Latar Belakang : Salah satu problem yang biasa ditemui pada pesawat sinar-X adalah ketidaktepatan luas lapang kolimator terhadap luas lapang berkas sinar-X. Pada pengukuran kesesuaian luas lapang berkas radiasi terhadap berkas cahaya, apabila hasil yang didapatkan adalah berhimpit atau tida...
Jurnal Teori dan Aplikasi Fisika; Jurnal Teori dan Aplikasi Fisika; 75-82 | 2024
Evaluasi Nilai Diagnostic Reference Level (DRL) pada pemeriksaan CT Scan Thorax Kontras klinis tumor paru di RS X Jakarta
Ekayanti, Yuly, Sari, Gando, Irsal, Muhammad
A contrast thorax CT scan is a CT scan procedure in the chest area (thorax) that uses a contrast agent to improve visualization of organs and structures in the chest. Lung tumors are the growth of abnormal lumps in lung tissue which can be benign or malignant. Awareness of the potential and increasi...
Jurnal Teori dan Aplikasi Fisika; Jurnal Teori dan Aplikasi Fisika; 67-74 | 2024
Analisis Pengaruh Ukuran Lantai Muatan Timbangan Terhadap Nilai Error Pada Pengujian Eksentrisitas Timbangan Elektronik Sesuai OIML R76
Muntoha, Geston Bakti, Erwanto, Danang, Afifah, Dian Septi Nur
The use of high-intensity non-automatic weighing instruments can cause users to overlook the load's location during weighing. However, electronic non-automatic weighing instruments maintain measurement accuracy regardless of the load's position. This study aims to analyze the effect of load recepto...
Jurnal Teori dan Aplikasi Fisika; Jurnal Teori dan Aplikasi Fisika; 57-66 | 2024