Results 221 to 230 of about 121,917 (257)
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International Journal of Pressure Vessels and Piping, 2002
Abstract Irradiation-induced changes in the magnetic parameters and mechanical properties of a reactor pressure vessel (RPV) Linde80 high copper weld were measured and compared to explore possible correlations between the measurements. The specimens employed in the present study were obtained from a RPV surveillance programme. The material was tested
Kee-Ok Chang +4 more
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Abstract Irradiation-induced changes in the magnetic parameters and mechanical properties of a reactor pressure vessel (RPV) Linde80 high copper weld were measured and compared to explore possible correlations between the measurements. The specimens employed in the present study were obtained from a RPV surveillance programme. The material was tested
Kee-Ok Chang +4 more
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Volume 6: Materials and Fabrication, Parts A and B, 2009
For construction of the fracture toughness temperature curve that may be used for WWER RPV integrity assessment on the basis of tests of cracked surveillance specimens, the issues have to be solved as follows. First of all, it is important to determine how fracture toughness varies as a function of temperature, and how the fracture toughness vs ...
Boris Margolin +3 more
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For construction of the fracture toughness temperature curve that may be used for WWER RPV integrity assessment on the basis of tests of cracked surveillance specimens, the issues have to be solved as follows. First of all, it is important to determine how fracture toughness varies as a function of temperature, and how the fracture toughness vs ...
Boris Margolin +3 more
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Structural Integrity Lessons Learned in WWER RPV Surveillance Specimen Programs
2018Surveillance specimen programs in reactor pressure vessels (RPVs) are an important part of monitoring material property changes during reactor operations. Results of testing such specimens in surveillance programs, if properly designed and operated, should be the basis for assessing RPV integrity and lifetime.
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Journal of Virological Methods, 2013
HIV drug resistance (DR) testing using Sanger sequencing (SS) is limited by the inability of the method to identify low abundance drug resistance variants. The application of tagged pooled pyrosequencing (TPP) for HIV DR surveillance is described and the results compared with SS. HIV(+) serum specimens were genotyped using both SS and TPP. Surveillance
Hezhao, Ji +8 more
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HIV drug resistance (DR) testing using Sanger sequencing (SS) is limited by the inability of the method to identify low abundance drug resistance variants. The application of tagged pooled pyrosequencing (TPP) for HIV DR surveillance is described and the results compared with SS. HIV(+) serum specimens were genotyped using both SS and TPP. Surveillance
Hezhao, Ji +8 more
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American Journal of Infection Control, 2005
OBJECTIVES: Challenged by an increasing demand for MRSA surveillance and declining resources, clinical laboratories require sensitive and specific screening media. METHODS: This study compares Mannitol Salt Agar base™ (Difco Laboratories, Detroit, Michigan) containing either 4 ug/mL oxacillin (MSO) or 10 ug/mL cefoxitin (MSF) to Aniline Blue Salt agar
B.M. Willey +4 more
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OBJECTIVES: Challenged by an increasing demand for MRSA surveillance and declining resources, clinical laboratories require sensitive and specific screening media. METHODS: This study compares Mannitol Salt Agar base™ (Difco Laboratories, Detroit, Michigan) containing either 4 ug/mL oxacillin (MSO) or 10 ug/mL cefoxitin (MSF) to Aniline Blue Salt agar
B.M. Willey +4 more
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Journal of Applied Physics, 1999
Irradiation-induced changes in the magnetic parameters and mechanical properties were measured and compared to explore possible correlations for reactor pressure vessel (RPV) forging and weld surveillance Charpy specimens which were irradiated to the neutron fluence of 2.3×1019 n/cm2 (E>1.0 MeV) in a typical pressurized water reactor environment
Se-Hwan Chi +4 more
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Irradiation-induced changes in the magnetic parameters and mechanical properties were measured and compared to explore possible correlations for reactor pressure vessel (RPV) forging and weld surveillance Charpy specimens which were irradiated to the neutron fluence of 2.3×1019 n/cm2 (E>1.0 MeV) in a typical pressurized water reactor environment
Se-Hwan Chi +4 more
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1993
This paper presents the results of the first three stages of the surveillance specimen programs (one, two, and three years of irradiation) for the reactor pressure vessels (RPV) of W-213 type operated in Units 3 and 4 of nuclear power plant (NPP) Jaslovské Bohunice (EBO 3, EBO 4).
Ĺ Kupča, P Beňo
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This paper presents the results of the first three stages of the surveillance specimen programs (one, two, and three years of irradiation) for the reactor pressure vessels (RPV) of W-213 type operated in Units 3 and 4 of nuclear power plant (NPP) Jaslovské Bohunice (EBO 3, EBO 4).
Ĺ Kupča, P Beňo
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Value of surveillance specimens in predicting and classifying ICU infections
Journal of Hospital Infection, 2000H. Panigrahi, V. Verghese
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Integrated Surveillance Specimen Program for WWER-1000/V-320 Reactor Pressure Vessels
2017???????????????? ?????? ??????????????-?????????????? ???????????????????? ?????????????????? ???????? ?????? ???????????? ???????????????????? ???????????????????????? ?????????????? ???????????????? ?????????? ???????????????? (????), ???????? ???? ???????? ?????????????? ???????????????????????? ?????????? ?? ???????????????????? ????, ?? ???????????
Brumovsk??, M. +4 more
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Modeling support for the development of material surveillance specimens and procedures
2023openaire +1 more source