A study on mutual interaction between atomistic and macroscopic phenomena during electrochemical processes using FD–KMC model: Application to CV test in simple copper sulfate bath

2006 ◽  
Vol 592 (1) ◽  
pp. 95-102 ◽  
Author(s):  
Amirmehdi Saedi
2007 ◽  
Vol 20 (1) ◽  
Author(s):  
R. PEYGHAN ◽  
K. OSKOIIZADEH ◽  
S. ESMAILZADEH ◽  
A. RASEKH

Grass carp were exposed to two therapeutic concentrations of copper sulfate (10 mgxL-1 in 1 hour and 1 mgxL-1 in 24 hours). Twenty-four hours after the copper sulfate baths, the histopathology of the gills was studied. The observed lesions in gills after short and long term baths were: mucus coagulation and accumulation of cellular debris on the epithelium of lamellae and inter lamellar regions, lamellar edema, hemorrhage, hyperplasia, epithelial cell necrosis, congestion and aneurysm (telangiectasis) in the secondary lamellae. In the 24 hour copper sulfate bath, the percentage of gill lesions that were observed correlated directly with the copper sulfate concentration (p0.05). Epithelial necrosis (89% in 10 mgxL-1 for 1 h) was the most prevalent lesion in these groups.


2001 ◽  
Vol 52 (2) ◽  
pp. 212-216 ◽  
Author(s):  
Masayuki YOKOI ◽  
Takuo NAKADE ◽  
Tsutomu MORIKAWA ◽  
Susumu YUYA

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