Ditemukan 3 dokumen yang sesuai dengan query
Maya Rosita
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Latar Belakang: Menurut beberapa penelitian gangguan pada masa tumbuh kembang kraniofasial yang menyebabkan gangguan fungsi otot dapat dihubungkan atau disebabkan oleh habit posisi postur kepala. Prevalensi deviasi postur kepala pada anak berusia 6-15 tahun, yaitu sebesar 52,5% dan pada usia 12-16 tahun yaitu sebesar 63%. Adanya ketidakseimbangan otot akibat gangguan fungsi otot dianggap sebagai faktor penyebab posisi dental dan skeletal yang tidak normal. Hal ini dapat memberikan dampak negatif terhadap sistem skeletal dalam hal perubahan ...
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Jakarta: Fakultas Kedokteran Gigi Univeritas Indonesia, 2022
SP-pdf
UI - Tugas Akhir Universitas Indonesia Library
Erdem, Talha
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This book reviews the application of semiconductor nanocrystals also known as colloidal quantum dots (QDs) to LED lighting for indoors and outdoors as well as LED backlighting in displays, summarizing the color science of QDs for lighting and displays and presenting recent developments in QD-integrated LEDs and display research. By employing QDs in color-conversion LEDs, it is possible to simultaneously accomplish successful color rendition of the illuminated objects and a good spectral overlap between ...
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Singapore: Springer Nature, 2019
e20507222
eBooks Universitas Indonesia Library
Bukshtab, Michael
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Applied photometry, radiometry, and measurements of optical losses reviews and analyzes physical concepts of radiation transfer, providing quantitative foundation for the means of measurements of optical losses, which affect propagation and distribution of light waves in various media and in diverse optical systems and components. The comprehensive analysis of advanced methodologies for low-loss detection is outlined in comparison with the classic photometric and radiometric observations, having a broad range of techniques examined and summarized: from ...
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Dordrecht: [Springer, ], 2012
e20425307
eBooks Universitas Indonesia Library
