Adita Sutresno Adita Sutresno
Fisika, Fakultas Sains dan Matematika, Universitas Kristen Satya Wacana, Jl. Diponegoro 52-60 Salatiga 50711

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

Investigasi Difusi pada Sistem Urinari untuk Gangguan Fungsi Ginjal Model Empat Kompartemen menggunakan Metode Monte Carlo: Jovi Yuzzer Budiman, Jodelin Muninggar, Adita Sutresno Jovi Yuzzer Budiman Jovi Yuzzer Budiman; Jodelin Muninggar Jodelin Muninggar; Adita Sutresno Adita Sutresno
Jurnal Fisika dan Aplikasinya Vol 16 No 1 (2020): January 2020 Edition
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat, LPPM-ITS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j24604682.v16i1.5063

Abstract

Kidney is a pair of organ in our urinary system that function to filter blood and urine establishment through filtration, reabsorption and secretion process.Formation of urine is done through one of processes, named tubular reabsorption. This process is a process of diffusion, passively and facilitated. The process happens in tubular reabsorption in kidney can be simulated by using Monte Carlo Cell simulation. Making model of 4 compartments consist of blood vessel, 2 kidneys with one kidney experiencing decreased function of kidney and bladder. Two kidney compartments with one of it experiencing decreased function affect the diffusion process that happens in substance reabsorption process in kidney.The purpose of this research is to study the diffusion process which happens in kidney by selecting several fixed variable and indicators which will be inspected by using Monte Carlo Cell simulation. The use of Monte Carlo Cell simulation enable to try any probabilities that occur in diffusion process of filtration, reabsorption and secretion process in kidney. The result of this research shows that the fewer number of molecules, the slower the molecular displacement and also the fewer number of surface molecules, the slower the molecular displacements.
Penentuan Pengaruh Jenis Insektisida pada Porositas Kertas Saring Menggunakan Analisa Image: Sepdian Joyta Shadday, Made Rai Suci Shanti Nurani Ayub, Riyani Setiyaningsih, Adita Sutresno Sepdian Joyta Shadday Sepdian Joyta Shadday; Made Rai Suci Shanti Nurani Ayub Made Rai Suci Shanti Nurani Ayub; Riyani Setiyaningsih Riyani Setiyaningsih; Adita Sutresno Adita Sutresno
Jurnal Fisika dan Aplikasinya Vol 15 No 2 (2019): June 2019 Edition
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat, LPPM-ITS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j24604682.v15i2.4270

Abstract

Database of filter paper porosity in mosquito resistance test becomes significant in the quality parameter of mosquito resistance paper test. Insecticide has an important role in such paper. Some insecticide used in the resistance test was included in the porosity test. In order to find the porosity of WM filter paper with WHO standard, an imageJ application is needed to look for the volume of air-cavity. The paper used in this measurement was WM filter paper without insecticide as the control paper and WM filter paper with insecticide, namely cypermetrin, lamdacy halotrin, and permetrin with the concentrate that has been decided in the resistance test. The results of this study showed that the porosity of filter paper with 0,05% cypermetrin as the active insecticide was 41,53%, the porosity of filter paper with 0,03% lamdacy halotrin as the active insecticide was 49,37% and the porosity of filter paper with 0,25% permetrin as the active insecticide was 49,60%. Therefore, it was found out that based on its porosity, the filter paper with permetrin as the active insecticide was better.