Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Pei-jun Lü"'
Publikováno v:
RSC Advances. 6:6832-6842
To design a hydrogel material containing nano hydroxyapatite particles for three-dimensional (3D) bio-printing of human adipose-derived stem cells (hASCs) and to explore whether nano hydroxyapatite particles can promote osteogenic differentiation of
Publikováno v:
Optics & Laser Technology. 59:7-10
This study aimed to quantitatively evaluate the surface roughness of enamel following ablation with a Yb:KYW thin-disk femtosecond pulsed laser at different fluences (F), scanning speeds and scanning line spacings. Thirty human extracted teeth were s
Publikováno v:
International Journal of Oral Science
The article introduces a new method for three-dimensional reproduction of edentulous dental casts, and wax occlusion rims with jaw relation by using a commercial high-speed line laser scanner and reverse engineering software and evaluates the method'
Publikováno v:
ACTA AGRONOMICA SINICA. 38:2052-2060
Publikováno v:
PLoS ONE
PLoS ONE, Vol 10, Iss 9, p e0137507 (2015)
PLoS ONE, Vol 10, Iss 9, p e0137507 (2015)
Background and Objective To develop a real-time recording system based on computer binocular vision and two-dimensional image feature extraction to accurately record mandibular movement in three dimensions. Methods A computer-based binocular vision d
Publikováno v:
Zhonghua kou qiang yi xue za zhi = Zhonghua kouqiang yixue zazhi = Chinese journal of stomatology. 48(9)
Publikováno v:
Zhonghua kou qiang yi xue za zhi = Zhonghua kouqiang yixue zazhi = Chinese journal of stomatology. 48(9)
To evaluate the design and manufacture accuracy of a domestic computer aided design (CAD) and computer aided manufacture (CAM) system, and to compare it with similar foreign products.Thirty models of posterior-teeth-single-crown preparations were col
Publikováno v:
Zhonghua kou qiang yi xue za zhi = Zhonghua kouqiang yixue zazhi = Chinese journal of stomatology. 48(6)
To evaluate clinical effects of computer aided design and computer aided manufacturing (CAD/CAM) milled zirconia crown in three aspects: aesthetic, contact wear and fracture.Sixty patients were divided into two groups.In one group, 35 full contour CA
Publikováno v:
2013 IEEE International Conference on Imaging Systems and Techniques (IST).
A dental articulator and three-dimensional (3D) scanner were utilized to reconstruct the spatial relationship between upper and lower edentulous jaw gypsum models made from five patients. The 7-axis Faro Edge contact measurement system was used to ev
Publikováno v:
Zhonghua kou qiang yi xue za zhi = Zhonghua kouqiang yixue zazhi = Chinese journal of stomatology. 48(5)
To measure the effect of laser fluence and scanning velocity on ablation efficiency of enamel and dentin.Two extracted human incisors and two molars were cut transversely along the axial plane with a diamond saw to obtain dentin and enamel slices wit