Cell Mol Biol (Noisy-le-grand)
February 2022
Endodontic treatment of immature permanent teeth has various problems. Today, the primary goal in the treatment of such teeth is to preserve the life of the pulp so that roots can develop entirely and naturally. If vital pulp therapy can treat these teeth, the treatment will be simpler and less expensive.
View Article and Find Full Text PDFGuang Pu Xue Yu Guang Pu Fen Xi
September 2014
A structure of an optical accelerometer based on an optical single ring resonator located onto the cantilever is proposed to meet the requirements of microminiaturization and economical applications in the present paper. The spectra of out port are obtained using transfer matrix method and theory of coupled modes. According to the measurement of intensity of drop port at the same wavelength, the influences of different structure parameters on the sensitivity of the whole acceleration sensor are analyzed.
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