Zobrazeno 1 - 10
of 17
pro vyhledávání: '"B S Carpenter"'
Autor:
Kevin Tavin, B. S. Carpenter
Publikováno v:
Curriculum Studies Handbook-The Next Moment ISBN: 9780203877791
A post-reconceptualization of art education relies on a presupposition that there has already been-or some scholars have at least pushed the limits of-a reconceptualization of art education in the fi rst place. Unlike curriculum studies in general, w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc1d23de34c0216f7af37dca051ae462
https://doi.org/10.4324/9780203877791-21
https://doi.org/10.4324/9780203877791-21
Autor:
L. J. Pilione, B. S. Carpenter
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry Articles. 123:731-738
The predominant use of the nuclear track technique (NTT) in analytical chemistry has been to measure the prompt charged particle emission from neutron induced reactions with stable or fissile nuclides of selected elements. This work describes the use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d0e1fa722b40383c95ce6c016df0ad5
https://doi.org/10.1007/bf02034931
https://doi.org/10.1007/bf02034931
Publikováno v:
Geochimica et Cosmochimica Acta. 39:1279-1286
The rate of spontaneous fission decay of uranium-238 (λf238) was determined in 4π-geometry by the fission track method. Uranium glasses of known age of manufacture were used. Spontaneous tracks have accumulated since the time of manufacture and ind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::373250f61a6ef43ef14235ec26042117
https://doi.org/10.1016/0016-7037(75)90135-0
https://doi.org/10.1016/0016-7037(75)90135-0
Autor:
B. S. Carpenter, Robert R. Greenberg
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry Articles. 111:177-197
High precision gamma spectrometry measurements have been made on five sets of uranium isotope abundance reference materials for nondestructive assay (NDA). These sets are intended for international safeguards use as primary reference materials for th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c03b85fd126f8d0d75b1b2d6e71ac480
https://doi.org/10.1007/bf02060534
https://doi.org/10.1007/bf02060534
Publikováno v:
Journal of Radioanalytical Chemistry. 37:523-528
The nuclear track technique was used to study the lithium uptake and location in the brains of rats. This study indicated that a maximum lithium concentration was reached in the brain eight hours after an intraperitoneal injection.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5417755f68e44628bc496a27e1bff842
https://doi.org/10.1007/bf02519364
https://doi.org/10.1007/bf02519364
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry Articles. 124:523-531
The nuclear track technique (NTT) is used to enhance the porosity of silica micro-particles. The enhanced porosity is a result of the formation of surface and interior pores or tracks in the silica by the action of external and internal fission fragm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2db9eb3c265c4af788fd4398dcbd972
https://doi.org/10.1007/bf02041341
https://doi.org/10.1007/bf02041341
Publikováno v:
Microchimica Acta. 81:253-261
The microscale compositional homogeneity and distribution of boron as a major constituent of borosilicate glass has been examined using thermal neutron activation with alpha track counting. In contrast to most other methods capable of detecting boron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0ce621060b3f97ed03e60e0e47354b0
https://doi.org/10.1007/bf01497616
https://doi.org/10.1007/bf01497616
Publikováno v:
Journal of Applied Physics. 44:510-512
We describe scanning electron microscope and reflected light observations of fission tracks that lead to highly reproducible track density measurements for different observers. These new observational techniques are used to calibrate two uranium‐do
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::463715ef16adc7b54b142f694814435a
https://doi.org/10.1063/1.1661923
https://doi.org/10.1063/1.1661923
Autor:
B. S. Carpenter, G. A. Wagner
Publikováno v:
Nature. 267(5607)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc6ede8b314e0e40bedf2720b524bf0a
https://pubmed.ncbi.nlm.nih.gov/16073445
https://pubmed.ncbi.nlm.nih.gov/16073445