Matches in SemOpenAlex for { <https://semopenalex.org/work/W4239487062> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W4239487062 abstract "system is uniquely suited for detection of shielded highly enriched uranium (HEU), plutonium and other special nuclear materials, and detection of high explosives (HE), chemical agents, and in some cases, drugs. It could easily be adjusted to utilize a trusted processor that incorporates information barrier and authentication techniques using open software and then be useful in some international applications for materials whose characteristics may be classified. Since it is based entirely on commercially available components, the entire system, including the NMIS data acquisition boards, can be built with commercial off the shelf components (COTS). ORMAS incorporates the PINS technology of A. J. Caffrey of the Idaho National Engineering and Environmental Laboratory for HE, chemical agents, and drugs detection. The system hardware and software can be configured to obtain the following: Pu presence, Pu mass, Pu 240/239 ratio, Pu geometry, Pu metal vs. non metal (absence of metal), time (age) since processing for Pu, U presence, U mass, U enrichment, U geometry, U metal vs. non metal (absence of metal), high explosives, chemical weapons, and in some cases, drugs. A matrix of the quantities determined, the method of determination, whether active (external neutron source) or passive and the measurement equipment involved is given in the following table. Some of these attributes can be obtained by multiple data analysis methods. The gamma ray spectrometry methods for Pu, HE, and drugs are well known and have been developed by other laboratories. The system hardware and software may also be configured to estimate a selected subset of these attributes. In addition, signatures from ORMAS for fissile material can be used for template matching such as has been implemented for confirmation of inventories and receipts for weapons components at the Y-12 National Security Complex in Oak Ridge since 1996. Recently, Y-12 personnel were trained and have been operating three NMIS systems at the Y-12 complex. ORMAS has the advantage of combining multiple technologies into a single system for a variety of applications and thus is cost effective." @default.
- W4239487062 created "2022-05-12" @default.
- W4239487062 creator A5038881587 @default.
- W4239487062 date "1962-12-10" @default.
- W4239487062 modified "2023-09-26" @default.
- W4239487062 title "A SAFETY REVIEW OF THE OAK RIDGE CRITICAL EXPERIMENTS FACILITY" @default.
- W4239487062 doi "https://doi.org/10.2172/4756741" @default.
- W4239487062 hasPublicationYear "1962" @default.
- W4239487062 type Work @default.
- W4239487062 citedByCount "0" @default.
- W4239487062 crossrefType "report" @default.
- W4239487062 hasAuthorship W4239487062A5038881587 @default.
- W4239487062 hasConcept C111919701 @default.
- W4239487062 hasConcept C116915560 @default.
- W4239487062 hasConcept C121073033 @default.
- W4239487062 hasConcept C121332964 @default.
- W4239487062 hasConcept C127413603 @default.
- W4239487062 hasConcept C153454851 @default.
- W4239487062 hasConcept C162356407 @default.
- W4239487062 hasConcept C177322064 @default.
- W4239487062 hasConcept C185544564 @default.
- W4239487062 hasConcept C185592680 @default.
- W4239487062 hasConcept C2775907726 @default.
- W4239487062 hasConcept C2777904410 @default.
- W4239487062 hasConcept C39432304 @default.
- W4239487062 hasConcept C41008148 @default.
- W4239487062 hasConcept C43617362 @default.
- W4239487062 hasConcept C45235069 @default.
- W4239487062 hasConcept C540271850 @default.
- W4239487062 hasConcept C555451288 @default.
- W4239487062 hasConcept C77088390 @default.
- W4239487062 hasConcept C9390403 @default.
- W4239487062 hasConceptScore W4239487062C111919701 @default.
- W4239487062 hasConceptScore W4239487062C116915560 @default.
- W4239487062 hasConceptScore W4239487062C121073033 @default.
- W4239487062 hasConceptScore W4239487062C121332964 @default.
- W4239487062 hasConceptScore W4239487062C127413603 @default.
- W4239487062 hasConceptScore W4239487062C153454851 @default.
- W4239487062 hasConceptScore W4239487062C162356407 @default.
- W4239487062 hasConceptScore W4239487062C177322064 @default.
- W4239487062 hasConceptScore W4239487062C185544564 @default.
- W4239487062 hasConceptScore W4239487062C185592680 @default.
- W4239487062 hasConceptScore W4239487062C2775907726 @default.
- W4239487062 hasConceptScore W4239487062C2777904410 @default.
- W4239487062 hasConceptScore W4239487062C39432304 @default.
- W4239487062 hasConceptScore W4239487062C41008148 @default.
- W4239487062 hasConceptScore W4239487062C43617362 @default.
- W4239487062 hasConceptScore W4239487062C45235069 @default.
- W4239487062 hasConceptScore W4239487062C540271850 @default.
- W4239487062 hasConceptScore W4239487062C555451288 @default.
- W4239487062 hasConceptScore W4239487062C77088390 @default.
- W4239487062 hasConceptScore W4239487062C9390403 @default.
- W4239487062 hasLocation W42394870621 @default.
- W4239487062 hasLocation W42394870622 @default.
- W4239487062 hasOpenAccess W4239487062 @default.
- W4239487062 hasPrimaryLocation W42394870621 @default.
- W4239487062 hasRelatedWork W1549996361 @default.
- W4239487062 hasRelatedWork W1589155973 @default.
- W4239487062 hasRelatedWork W176022122 @default.
- W4239487062 hasRelatedWork W191013069 @default.
- W4239487062 hasRelatedWork W2052541502 @default.
- W4239487062 hasRelatedWork W2062929415 @default.
- W4239487062 hasRelatedWork W2089579301 @default.
- W4239487062 hasRelatedWork W4238873671 @default.
- W4239487062 hasRelatedWork W4242746740 @default.
- W4239487062 hasRelatedWork W4301904214 @default.
- W4239487062 isParatext "false" @default.
- W4239487062 isRetracted "false" @default.
- W4239487062 workType "report" @default.