In the current work, Nuclear gauge densitometry (NGD), which is commercially available and industrially used for liquid/slurry level measurement and control, has been employed to identify fingerprints of the prevailing hydrodynamic flow regime.
The document also said an address used by one of the men was linked to the theft of a nuclear gauge, a device containing cesium-137, a highly radioactive material that could be used to make a bomb with heavy fallout.
It said the men were in contact with unidentified sources who "have access to nuclear gauges" that contain small amounts of the isotope cesium 137, which can be used for making crude nuclear explosives.
In this paper, the compactness of a newly-paved road is assessed by means of non-destructive Step Frequency Radar (SFR) as an alternative to cores testing and nuclear gauges usually performed in laboratory or on site.
Moreover, the second approach proves that HMA compactness of newly-paved road can be assessed both in static and dynamic modes with an error compared to the standard measurements weaker than 1%, by means of permittivity measurement in laboratory, without the need of nuclear gauges or destructive techniques.
In some cases, CNSC lightly rapped the knuckles of companies, including a New Brunswick brewery which, according to the government body, had "several non-compliances related to safety requirements for nuclear gauges".
Several in situ test devices (such as nuclear density gauge, lightweight deflectometer and dynamic cone penetrometer) were used to compare the compacted layer properties with roller measurements.
One of the many ultramodern scientific devices San Diego Soils uses is a nuclear density gauge to test compaction of the soil.
"Would we have done as much as a solitary nuclear family?" Gauger asked.
In suspending the license, the Federal agency said the company, Special Testing Laboratories Inc., had improperly handled portable nuclear density gauges.
Secondly, relying on the project of Tong-Xun Highway, reasonable detection interval of non-nuclear density gauge PQI was determined, and quantitative evaluation index of density distribution uniformity was also proposed.
