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Ditemukan 5 dokumen yang sesuai dengan query
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Irwan Katili, author
Error estimation for the dkmq24 shell element using various recovery methods
This paper presents an application of the DKMQ24 element for error estimation using error estimator Z2 and various recovery methods such as Averaging (AVR), Projection (PROJ) and Superconvergent Patch Recovery (SPR). The stresses found by using these recovery methods were compared to the reference solution. It was found that the...
Depok: Faculty of Engineering, Universitas Indonesia, 2017
UI-IJTECH 8:6 (2017)
Artikel Jurnal  Universitas Indonesia Library
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Aritonang, Anthoni Batahan, author
Pengembangan fotokatalis Ag/N ko-doped TiO2 sebagai elektroda fotoelektrokatalitik untuk degradasi polutan organik metilen biru dengan bantuan sinar tampak = Development of photocatalysts Ag/N co-doped TiO2 as photoelectrocatalysis electrode for degradation of organic pollutants methylene blue under visible light illumination
ABSTRAK
Disertasi ini membahas tentang metode yang praktis dan biaya murah untuk membuat fotokatalis Ag/N ko-doped TiO2 bersifat responsif terhadap cahaya sinar tampak dan diterapkan sebagai elektroda sistem fotoelektrokatalitik. Penelitian ini diawali sintesis film N-doped TiO2 pada permukaan kaca konduktif SnO2F dengan metode sol-gel menggunakan titanium tetraisopropoksida Ti OC4H9 4 sebagai...
2018
D2387
UI - Disertasi (Membership)  Universitas Indonesia Library
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Siallagan, Berliana Desi, author
Pengaruh aspek rasio nanorod emas terhadap aktivitas fotokatalitik nanokomposit bismuth titanate-nanorod Emas (BTO-AuNR) pada Metilen Biru di daerah cahaya tampak = Effect of aspect ratio of gold nanorods on photocatalyctic activity of bismuth titanate-gold nanorods nanocomposites (BTO-AuNR) on methylene blue under visible light
Metilen biru yang merupakan zat pewarna sintesis memiliki sifat yang mudah larut dalam air dan bersifat beracun. Hal ini tentu dapat mengakibatkan pencemaran lingkungan air. Material fotokatalis semikonduktor berbasis titania menjanjikan potensi yang cukup tinggi dalam membantu proses degradasi zat warna. Pada penelitian ini dilakukan sintesis material semikonduktor berbasis titania...
Depok: Fakultas Matematika dan ILmu Pengetahuan Alam, 2021
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UI - Skripsi (Membership)  Universitas Indonesia Library
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Handbook of Photonics for Biomedical Engineering
Nanophotonics has emerged rapidly into technological mainstream with the advent and maturity of nanotechnology available in photonics and enabled many new exciting applications in the area of biomedical science and engineering that were unimagined even a few years ago with conventional photonic engineering techniques. Handbook of Nanophotonics in Biomedical Engineering...
Dordrecht: Springer Dordrecht, 2019
e20509083
eBooks  Universitas Indonesia Library
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Handbook of Photonics for Biomedical Engineering
Nanophotonics has emerged rapidly into technological mainstream with the advent and maturity of nanotechnology available in photonics and enabled many new exciting applications in the area of biomedical science and engineering that were unimagined even a few years ago with conventional photonic engineering techniques. Handbook of Nanophotonics in Biomedical Engineering...
Dordrecht: Springer Dordrecht, 2019
e20509083
eBooks  Universitas Indonesia Library