Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Chi-Chuan Hsieh"'
Autor:
Chi-Chuan Hsieh, 謝吉泉
97
This thesis applies an optimal algorithm called real-coded genetic algorithm (RGA) to the design of digital infinite impulse response (IIR) filter. The RGA used is quite different from the traditional binary-coded algorithm (BGA) because the
This thesis applies an optimal algorithm called real-coded genetic algorithm (RGA) to the design of digital infinite impulse response (IIR) filter. The RGA used is quite different from the traditional binary-coded algorithm (BGA) because the
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/26259976245514419477
Publikováno v:
Journal of the Chinese Chemical Society. 57:1162-1166
In this paper, we have developed a low temperature process for the flexible dye-sensitized solar cells (DSSCs) using commercially available Ti0 2 nanoparticles (P25 and P90). The connection between TiO 2 nanoparticles was achieved by a low-temperatur
Publikováno v:
Journal of Periodontology. 70:1435-1442
Various periodontal and root canal pathogens, such as the Bacteroides species, can produce significant amounts of short chain fatty acids (SCFA). The roles of SCFA in the pathogenesis of periodontal disease are still not fully understood.We therefore
Publikováno v:
Journal of Periodontology. 69:1092-1097
Betel quid chewing is a popular oral habit in India, South Africa, and many Southeast Asian countries. The effects of areca nut (AN) extract on the growth, attachment, and protein synthesis of healthy human gingival fibroblasts (GF) were investigated
Autor:
Chi-Chuan Hsieh, Mark Yen-Ping Kuo, Sze-Kwan Lin, Jiiang-Huei Jeng, L.J. Hahn, M.C. Chang, Wan-Hong Lan
Publikováno v:
Cell Biology and Toxicology. 14:383-389
Because sodium fluoride (NaF) is widely used for prevention of dental caries, pathobiological effects of NaF were investigated on human oral mucosal fibroblasts. The results showed that NaF was cytotoxic to oral mucosal fibroblasts at concentrations
Publikováno v:
Journal of Endodontics. 24:45-47
The prevalence, distribution, and possible causal factors of cervical dentin hypersensitivity were studied in a population attending the Health Examination Center of National Taiwan University Hospital. A total of 780 patients were examined for the p
Publikováno v:
Journal of endodontics. 25(10)
Ultrasonic root-end preparation techniques have recently been introduced and revolutionized the field of endodontic surgery. However, several reports claimed that there was an increasing incidence of crack formation after ultrasonic root-end preparat
Publikováno v:
Journal of endodontics. 25(5)
Citric acid exerts potential harmful effects on the pulp when used for root surface demineralization, smear layer removal, and dentin etching. Using 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl-tetrazolium bromide (MTT) assay, we found that incubation o
Publikováno v:
Australian dental journal. 44(2)
Root surface demineralization is widely used as an adjunct to periodontal treatment. To clarify the influence of citric acid root conditioning on periodontal wound healing, the effects of citric acid and associated extracellular acidosis on the viabi
Publikováno v:
Journal of endodontics. 25(2)
Thrombin is activated during vascular injury and inflammation of the dental pulp. In the present study, we found that thrombin can stimulate the proliferation of pulp cells in a dose-dependent manner as analyzed by modified MTT assay. The cell number