Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Chun-Ping Chiang"'
Publikováno v:
SPIE Proceedings.
Monolithic passively mode-locked lasers are investigated based on chirped multilayer InAs/InGaAs QDs. Three chirped wavelengths, with stacking numbers of 2, 3 and 5 layers, are designed with capped InGaAs thickness of 4, 3 and 1 nm, respectively. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::400100fa033a971929adaea1422c2890
https://doi.org/10.1117/12.2236808
https://doi.org/10.1117/12.2236808
Autor:
Chun-Ping Chiang, Che-Jen Hsiao, Wei Lin Chen, Jih-Hwa Guh, Tzong-Huei Lee, Chi-Li Chung, George Hsiao, Li-Ya Liu, Shih-Wei Wang
Publikováno v:
Journal of natural products. 77(4)
The fungus-derived compound cephalochromin, isolated from the fermented broth of Cosmospora vilior YMJ89051501, shows growth-inhibitory and apoptotic activity against human lung cancer A549 cells in a concentration-dependent manner with an IC50 value
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::015d53c5d2c0f966e0751245a4112ad0
https://pubmed.ncbi.nlm.nih.gov/24588135
https://pubmed.ncbi.nlm.nih.gov/24588135
Autor:
Ting-Ta Chi, Meng-Tsan Tsai, Chun-Ping Chiang, Chih-Chung Yang, Chiung-Ting Wu, Cheng-Kuang Lee
Publikováno v:
Optics express. 19(27)
An improved image processing procedure for suppressing the phase noise due to a motion artifact acquired during optical coherence tomography scanning and effectively illustrating the blood vessel distribution in a living tissue is demonstrated. This
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::895bf9061076decc16f4e8c94c42fa0c
https://pubmed.ncbi.nlm.nih.gov/22274200
https://pubmed.ncbi.nlm.nih.gov/22274200
Publikováno v:
SPIE Proceedings.
A swept-source optical coherence tomography (SS-OCT) system with a specially designed probe is built for clinical scanning of oral submucous fibrosis (OSF) patients. By analysing 44 OSF cases of SS-OCT scanning results, two indicators, including epit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::889bbb209c533b5e6348816b69d27ab1
https://doi.org/10.1117/12.852410
https://doi.org/10.1117/12.852410
Autor:
Hsiang-Chieh Lee, Meng-Tsan Tsai, Hsin-Ming Chen, Yih-Ming Wang, Cheng-Kuang Lee, Chun-Ping Chiang, Chih-Chung Yang
Publikováno v:
Journal of biomedical optics. 14(4)
A swept-source optical coherence tomography (SS-OCT) system is used to clinically scan oral lesions in different oral carcinogenesis stages, including normal oral mucosa control, mild dysplasia (MiD), moderate dysplasia (MoD), early-stage squamous ce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06f109a05b9588e7671a6e125161d345
https://pubmed.ncbi.nlm.nih.gov/19725739
https://pubmed.ncbi.nlm.nih.gov/19725739
Autor:
Chi-Chung Yang, Cheng-Kuan Lee, Chun-Ping Chiang, Chih-Wei Lu, Meng-Tsan Tsai, Yih-Ming Wang, Hsiang-Chieh Lee
Publikováno v:
Journal of biomedical optics. 13(4)
We demonstrate the ex vivo imaging of an oral cancerous sample with a swept-source optical coherence tomography (SS-OCT) system. With the axial resolution of 8 microm in free space and system sensitivity of 108 dB, we can well distinguish the normal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d365b462f925ce6f3abee5f99289daa6
https://pubmed.ncbi.nlm.nih.gov/19021340
https://pubmed.ncbi.nlm.nih.gov/19021340
Autor:
Meng-Tsan Tsai, Chun-Ping Chiang, Chih-Chung Yang, Cheng-Kuang Lee, Hsiang-Chieh Lee, Chih-Wei Lu, Yih-Ming Wang
Publikováno v:
2007 Asia Optical Fiber Communication and Optoelectronics Conference.
Incorporating with a flexible-holder probe, a time-domain optical coherence tomography system is built to achieve 7 microns in axial resolution, 80-90 dB in sensitivity, and sub-sec imaging rate for clinical oral cancer diagnosis.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f418021394eb1191a1b93b6986a007f2
https://doi.org/10.1109/aoe.2007.4410762
https://doi.org/10.1109/aoe.2007.4410762
Autor:
Pei-Wen Yang, Yi-Chia Lee, Jang-Ming Lee, Chen-Ping Wang, Chun-Ping Chiang, Min-Shu Hsieh, Jing-Wei Su, Kung-Bin Sung, Ping-Huei Tseng, Chao-Mao Hsieh, Yang-Hsien Lin
Publikováno v:
Biomedical Optics Express. 6:3795
The progression of epithelial precancers into cancer is accompanied by changes of tissue and cellular structures in the epithelium. Correlations between the structural changes and scattering coefficients of esophageal epithelia were investigated usin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::782d061758eb52949f0ef9cebc7030c3
https://doi.org/10.1364/boe.6.003795
https://doi.org/10.1364/boe.6.003795
Publikováno v:
2005 IEEE Engineering in Medicine and Biology 27th Annual Conference.
We use an optical coherence tomography system with a specially designed probe to image the structures of tissues within the oral cavity for the diagnosis of oral precancer and cancer. Various types of oral mucosa, such as gingiva and buccal mucosa, n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22a20498d3ffd335662325f34e9590e6
https://doi.org/10.1109/iembs.2005.1616178
https://doi.org/10.1109/iembs.2005.1616178
Publikováno v:
Scopus-Elsevier
We propose and demonstrate what is to our knowledge a novel technique of improving the spatial resolution of an optical coherence tomography (OCT) system given a non-Gaussian light source spectrum. By using dispersive materials in the reference arm o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a43fe8516c50c4d620c325669cda2594
https://pubmed.ncbi.nlm.nih.gov/12546502
https://pubmed.ncbi.nlm.nih.gov/12546502