scholarly journals Fibrosis in the transplanted heart and its relation to donor ischemic time. Assessment with polarized light microscopy and digital image analysis.

Circulation ◽  
1990 ◽  
Vol 81 (3) ◽  
pp. 949-958 ◽  
Author(s):  
J G Pickering ◽  
D R Boughner
Keyword(s):  
Image Analysis ◽  
Light Microscopy ◽  
Digital Image ◽  
Digital Image Analysis ◽  
Polarized Light ◽  
Polarized Light Microscopy ◽  
Ischemic Time ◽  
Time Assessment

Pore Structure and Microstructure of Foam Concrete

2010 ◽  
Vol 177 ◽  
pp. 530-532 ◽  
Author(s):  
Xin Gang Yu ◽  
Shi Song Luo ◽  
Yan Na Gao ◽  
Hong Fei Wang ◽  
Yue Xiang Li ◽  
...  
Keyword(s):  
Electron Microscopy ◽  
Scanning Electron Microscopy ◽  
Image Analysis ◽  
Light Microscopy ◽  
Pore Structure ◽  
Digital Image ◽  
Digital Image Analysis ◽  
Foam Concrete ◽  
Structure And Microstructure ◽  
Scanning Electron

The pore structure and microstructure of the foam concrete was analyzed by scanning electron microscopy and light microscopy combined with digital image analysis. The results show that: (1) even-distributed fine and close pores resulting in high strength and low permeability; (2) uneven-distributed large size pores and open pores lead to low strength and high permeability; (3) light microscopy combined with digital image analysis is a cheap and convenient tool fitting for the pore structure analysis of the foam concrete; (4) scanning electron microscopy is very appropriate for the pore structure and microstructure analysis of the foam concrete.

Classification of hematite types in iron ores through circularly polarized light microscopy and image analysis

2013 ◽  
Vol 52 ◽  
pp. 191-197 ◽  
Author(s):  
Otávio da Fonseca Martins Gomes ◽  
Julio Cesar Alvarez Iglesias ◽  
Sidnei Paciornik ◽  
Maria Beatriz Vieira
Keyword(s):  
Image Analysis ◽  
Light Microscopy ◽  
Polarized Light ◽  
Polarized Light Microscopy ◽  
Iron Ores ◽  
Circularly Polarized Light ◽  
Circularly Polarized
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