scholarly journals Modal Analysis of Rock Forming Minerals: Contribution of XRD/Rietveld Analysis Compared to the Classic Point Counting Method

2021 ◽  
Vol 19 (5) ◽  
pp. 395-413
Author(s):  
Hamza Samouh ◽  
Shoji Nishimoto ◽  
Hidekazu Yoshida ◽  
Shohei Sawada ◽  
Osamu Kontani ◽  
...  
Keyword(s):  
Modal Analysis ◽  
Rietveld Analysis ◽  
Point Counting ◽  
Counting Method

A chart for designing modal analysis by point counting

1966 ◽  
Vol 55 (3) ◽  
pp. 844-848 ◽  
Author(s):  
M. Solomon ◽  
R. Green
Keyword(s):  
Modal Analysis ◽  
Point Counting

scholarly journals A study on the quantitation of asbestos by the visual estimation and point counting method

2014 ◽  
Vol 27 (3) ◽  
pp. 153-160
Author(s):  
Yun-Ho Choi ◽  
Tae-Hwa Kim ◽  
Yong-Soo Bae ◽  
Tae-Hyun Kim ◽  
Hyeon-Ja Kim ◽  
...  
Keyword(s):  
Visual Estimation ◽  
Point Counting ◽  
Counting Method

Comparison of manual and morphometric analysis techniques for rat hepatocyte peroxisomes

1994 ◽  
Vol 52 ◽  
pp. 208-209
Author(s):  
J. T. Ellzey ◽  
T. L. Stevens ◽  
D. Borunda ◽  
D. C. Dominguez
Keyword(s):  
Image Analysis ◽  
Smooth Endoplasmic Reticulum ◽  
Ultrastructural Changes ◽  
Point Counting ◽  
Counting Method ◽  
Analysis Software ◽  
Rat Hepatocyte ◽  
Analysis Techniques ◽  
Image Analysis Software ◽  
Transmission Electron

It has been well documented that ethanol is toxic to hepatocytes and that peroxisomes are key organelles in the metabolism of ethanol. Lieber (1985) has confirmed that when rats are fed a 30% ethanol-derived calories diet for three weeks there are noticeable ultrastructural changes such as the accumulation of lipid (steatosis) and the hypertrophy of the smooth endoplasmic reticulum. We sought an efficient costeffective technique for obtaining reliable quantitative documentation of subtle changes within organelles of hepatocytes after rats were fed a 30% ethanol-derived calories diet for two weeks. One hundred micrographs of match paired ethanol-fed rats (n = 5) were compared with 100 micrographs of controls (n = 5) and analyzed by the point counting method; with a digital planimeter using SigmaScan/Image software (Jandel Inc.) and calculations were made using Excel v. 4.0 (Microsoft Corp.); as well as with Optimas image analysis software (Bioscan). Micrographs were taken with a Zeiss EM 10 transmission electron microscope.

FP-S: A simplified function point counting method

1992 ◽  
Vol 18 (3) ◽  
pp. 245-254 ◽  
Author(s):  
Douglas B. Bock ◽  
Robert Klepper
Keyword(s):  
Point Counting ◽  
Counting Method ◽  
Function Point
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