Regular production use of radioisotope level gages and gamma-ray locators in automatic level monitoring and automatic monitoring of stockline level profile in blast furnaces

Metallurgist ◽  
1970 ◽  
Vol 14 (6) ◽  
pp. 360-361 ◽  
Author(s):  
V. A. Smolyak
Metallurgist ◽  
1997 ◽  
Vol 41 (12) ◽  
pp. 435-435
Author(s):  
Yu. V. Serov ◽  
V. G. Makienko ◽  
V. N. Brazhko ◽  
V. A. Malyshev ◽  
A. E. Koshelev

2013 ◽  
Vol 347-350 ◽  
pp. 772-776
Author(s):  
Dong Jie Tan ◽  
Bing Han ◽  
Bao Yan Wang ◽  
Liang Liang Li

In order to overcome the disadvantage of low accuracy for traditional monitoring technologies of river level, and solve the problems in real-time data acquisition and remote transmission for the existing hydrological observation, we design a new monitoring system of river level based on fiber grating technology, which can realize high sensitivity and automatic monitoring of river level. The system has been put into practical application in a monitoring project and the measurement results indicate that this system is of such advantages as real-time capability, high accuracy, unattended operation, and can well meet the present requirements of hydrological observation and measurement.


1967 ◽  
Vol 31 ◽  
pp. 469-471
Author(s):  
J. G. Duthie ◽  
M. P. Savedoff ◽  
R. Cobb
Keyword(s):  

A source of gamma rays has been found at right ascension 20h15m, declination +35°, with an uncertainty of 6° in each coordinate. Its flux is (1·5 ± 0·8) x 10-4photons cm-2sec-1at 100 MeV. Possible identifications are reviewed, but no conclusion is reached. The mechanism producing the radiation is also uncertain.


1994 ◽  
Vol 144 ◽  
pp. 635-639
Author(s):  
J. Baláž ◽  
A. V. Dmitriev ◽  
M. A. Kovalevskaya ◽  
K. Kudela ◽  
S. N. Kuznetsov ◽  
...  

AbstractThe experiment SONG (SOlar Neutron and Gamma rays) for the low altitude satellite CORONAS-I is described. The instrument is capable to provide gamma-ray line and continuum detection in the energy range 0.1 – 100 MeV as well as detection of neutrons with energies above 30 MeV. As a by-product, the electrons in the range 11 – 108 MeV will be measured too. The pulse shape discrimination technique (PSD) is used.


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