scholarly journals The Need for Increased Awareness About Potential Quality Control Problems in Aging γ-Cameras

2019 ◽  
Vol 47 (3) ◽  
pp. 223-226
Author(s):  
Sarah Frye ◽  
Ross Frye ◽  
Barbara Sterkel ◽  
Razi Muzaffar ◽  
Medhat M. Osman
Desalination ◽  
1981 ◽  
Vol 38 ◽  
pp. 281-293
Author(s):  
G. Gusmano ◽  
G. Dall'Omo

2013 ◽  
Vol 416-417 ◽  
pp. 1781-1785
Author(s):  
Chao Zhao

Concrete-filled steel tube, as a main bearing component, can be temporarily used as the building support of other components. In this paper, the key and difficult points in the construction of concrete-filled steel tube in underground civil engineering, how to use the key technologies in the construction process, and the quality control problems and development prospects are mainly introduced.


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