Ditemukan 11 dokumen yang sesuai dengan query
Philadelphia: St Andrew The Scottish Universities Summer School in Physics 1992, 1992
530.41 PHY
Buku Teks Universitas Indonesia Library
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Bone substitute biomaterials are fundamental to the biomedical sector, and have recently benefitted from extensive research and technological advances aimed at minimizing failure rates and reducing the need for further surgery. This book reviews these developments, with a particular focus on the desirable properties for bone substitute materials and their potential to encourage bone repair and regeneration.
Part I covers the principles of bone substitute biomaterials for medical applications. One chapter reviews the quantification of bone ...
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Cambridge, UK: Woodhead, 2014
e20426830
eBooks Universitas Indonesia Library
W. Widiyastuti
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Nanostructured zincoxide (ZnO) was synthesized via a sonochemical method. The effect of the duration of ultrasonic irradiation in a continuous mode on the generated particles was investigated. Additionally, the effect of flowing either air or nitrogen during the sonication process was investigated. Zinc nitrate and
ammonia water-based solutions were selected as chemicals without the addition
of other surfactants. The generated particles indicated that a wurtzite
structure of ZnO in a hexagonal phase was formed with a crystalline size ...
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2016
J-Pdf
Artikel Jurnal Universitas Indonesia Library
W. Widiyastuti
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Nanostructured zinc oxide (ZnO) was synthesized via a sonochemical method. The effect of the duration of ultrasonic irradiation in a continuous mode on the generated particles was investigated. Additionally, the effect of flowing either air or nitrogen during the sonication process was investigated. Zinc nitrate and ammonia water-based solutions were selected as chemicals without the addition of other surfactants. The generated particles indicated that a wurtzite structure of ZnO in a hexagonal phase was formed ...
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Depok: Faculty of Engineering, Universitas Indonesia, 2016
UI-IJTECH 7:6 (2016)
Artikel Jurnal Universitas Indonesia Library
Salman
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Penelitian ini membahas mengenai karakteristik dari lapisan ganda TiO2/ZnO yang disintesis dengan metode spin coating dan hidrotermal di atas substrat kaca FTO pada aplikasi sel surya perovskite. Nanostruktur ZnO disintesis melalui proses hidrotermal di atas kaca konduktif fluorine-doped tin oxide (FTO) pada temperatur 90°C selama 3 jam dengan ketebalan lapisan 3 layer. Sementara itu nanostruktur TiO2 disintesis dengan menggunakan metode spin coating dengan variasi konsentrasi TiO2 0.3 M, 0.6 M, dan 0.9 M yang kemudian ...
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Depok: Fakultas Teknik Universitas Indonesia, 2019
S-Pdf
UI - Skripsi Membership Universitas Indonesia Library
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This book explores current research on nanomaterials in imaging and biological research, nanomaterials as a biosensing tool, DNA nanotechnology, nanomaterials for drug delivery, medicinal and therapeutic application and cytotoxicity of nanomaterials ...
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Dordrecht: Springer, 2012
e20417850
eBooks Universitas Indonesia Library
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This book highlights the theoretical foundations of and experimental techniques in photothermal heating and applications involving nanoscale heat generation using gold nanostructures embedded in various media. The experimental techniques presented involve a combination of nanothermometers doped with rare-earth atoms, plasmonic heaters and near-field microscopy. The theoretical foundations are based on the Maxwells and heat diffusion equations. In particular, the working principle and application of AlGaN:Er3+ film, Er2O3 nanoparticles and β-NaYF4:Yb3+,Er3+ nanocrystals for nanothermometry based on ...
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Singapore: Springer Nature, 2019
e20509363
eBooks Universitas Indonesia Library
Miandashti, Ali Rafiei
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This book highlights the theoretical foundations of and experimental techniques in photothermal heating and applications involving nanoscale heat generation using gold nanostructures embedded in various media. The experimental techniques presented involve a combination of nanothermometers doped with rare-earth atoms, plasmonic heaters and near-field microscopy. The theoretical foundations are based on the Maxwell’s and heat diffusion equations. In particular, the working principle and application of AlGaN:Er3+ film, Er2O3 nanoparticles and β-NaYF4:Yb3+,Er3+ nanocrystals for nanothermometry based on ...
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Singapore: Springer Singapore, 2019
e20503002
eBooks Universitas Indonesia Library
Dini Novialisa
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Tujuan dari dilakukanya percobaan ini untuk menganalisis sifat morfologi, optik, dan struktur kimia dari struktur nano untuk mendapatkan hasil yang paling baik pada aplikasi optoelektronika. Telah dilakukan sintesis struktur nano dari bulk heterojunction poly{2,2'-(2,5-bis(2-octyldodecyl)-3,6-dioxo-2,3,5,6 tetrahydropyrrolo[3,4-c]pyrrole1,4-diyl)dithieno[3,2-b]thiophene-5,5'-diyl-alt-thiophen-2,5-diyl} (PDPPBTT):[6,6]-Phenyl C71 butyric acid methyl ester (PC71BM) pada template aluminium (AAO) dengan menggunakan metode sentrifugasi dengan variasi konsentrasi (5 dan 10 mg mL-1) dan kecepatan putar sentrifugasi (3000, 3500, and 4000 rpm). Sifat morfologi menunjukkan bentuk yang tidak jelas antara ...
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Depok: Universitas Indonesia, 2018
T49245
UI - Tesis Membership Universitas Indonesia Library
Knopp, Tobias
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This volume provides a comprehensive overview of recent developments in magnetic particle imaging (MPI), a novel imaging modality. Using various static and oscillating magnetic fields, and tracer materials made from iron oxide nanoparticles, MPI can perform background-free measurements of the particles’ local concentration. The method exploits the nonlinear remagnetization behavior of the particles and has the potential to surpass current methods for the detection of iron oxide in terms of sensitivity and spatiotemporal resolution. Starting ...
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Berlin : [Springer, ], 2012
e20425221
eBooks Universitas Indonesia Library
