Zobrazeno 1 - 10
of 17
pro vyhledávání: '"L D, Blackburn"'
Autor:
W. J. Mills, L. D. Blackburn
Publikováno v:
Journal of Engineering Materials and Technology. 112:116-123
Heat-to-heat and product-form variations in the JIC fracture toughness for Alloy 718 were characterized at 24, 427, and 538°C using the multiple-specimen JR-curve method. Six different material heats along with three product forms from one of the he
Autor:
L. D. Blackburn
The strategy for reducing radiation dose, originating from radionuclides absorbed in the K East Basin concrete, is to raise the pool water level to provide additional shielding. This report documents a preliminary design review conducted to ensure th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ffce0134e95086077390b51449a2f8e
https://doi.org/10.2172/469641
https://doi.org/10.2172/469641
Publikováno v:
Analytical and quantitative cytology and histology. 15(3)
We investigated the variations in DNA ploidy by flow cytometry (FC) among cell suspensions acquired by different disaggregation methods from the same tumor specimens. Cell suspensions (n = 121) of 40 solid tumors were obtained by mechanical mincing (
Publikováno v:
Chinese medical journal. 105(2)
The effect of mechanical, enzymatic and combined disaggregations on the same tumor tissue (n = 154) to define variables related to clonogenic efficiency (CE) of human tumor clonogenic assay (HTCA) was examined. Overall, CE was highly associated with
Publikováno v:
Analytical and quantitative cytology and histology. 14(1)
The size of small cell lung carcinoma (SCLC) cells has often been ambiguously defined as one and a half to four times that of a lymphocyte. The purpose of this study was to determine the ratio of nuclear diameter (ND) of SCLC cells to that of lymphoc
Autor:
D. L. Jassby, H. H. Towner, H. Jochem Rütten, Eberhard Teuchert, J. M. Mintz, T. S. Elleman, K. Verghese, Helfrid W. H. Lahr, W. J. Lackey, D. P. Stinton, L. E. Davis, R. L. Beatty, H. C. Burkholder, M. O. Cloninger, D. A. Baker, G. Jansen, Hiroji Katsuta, Kazuo Furukawa, E. E. Bloom, J. M. Leitnaker, J. O. Stiegler, E. E. T. C. Gillet, R. S. Denning, J. L. Ridihalgh, G. S. Okawara, A. A Harms, John W. McKlveen, Michael Schwenk, T. Roger Billeter, L. D. Blackburn, R. N. Davie, J. F. Davis, R. T. Schneider, R. K. Collier, C. E. Backus
Publikováno v:
Nuclear Technology. 31:153-157
Autor:
A. L. Ward, L. D. Blackburn
Publikováno v:
Journal of Engineering Materials and Technology. 98:213-220
Trend curves describing the temperature dependence of tensile properties have been formulated for several weld-deposited austenitic stainless steels and also for wrought Type 304. Ratios of elevated-temperature properties to room-temperature properti
Autor:
T. Roger Billeter, L. D. Blackburn
Publikováno v:
Nuclear Technology. 31:264-275
Autor:
L. D. Blackburn, W. J. Mills
Publikováno v:
Journal of Engineering Materials and Technology. 110:286-293
The effect of product-form variations within a single heat on the J{sub Ic} fracture toughness behavior of Alloy 718 was examined at 24, 427 and 538{degree}C using the multiple-specimen J{sub R}-curve method. Three product forms (plate, round bar and
Autor:
A. L. Ward, L. D. Blackburn
Publikováno v:
Journal of Engineering Materials and Technology. 99:159-167
The creep and rupture behavior of weld-deposited Type 16-8-2 stainless steel at 593°C was investigated over the time range from 3.6 × 104 s to 2.5 × 107 s. Equations relating stress (σ) to the time to rupture (tr ), the time to the onset of terti