Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Joseph F. O'Brien"'
Autor:
W. F. Hwang, Stephen Krause, W. Wade Adams, P. G. Lenhert, D. L. Vezie, Tim B. Haddock, Joseph F. O'brien, Thaddeus E. Helminiak, G. E. Price
Publikováno v:
Polymer. 29:1354-1364
The morphology of two new high performance polymer fibres, rigid-rod poly( p -phenylene benzobisoxazole) (PBO) and stiff-chain poly(2,5(6)-benzoxazole) (ABPBO), has been examined by wide angle X-ray scattering and scanning and transmission electron m
Publikováno v:
Journal of Macromolecular Science, Part B. 24:159-179
The determination of the crystalline structure of oriented fibers of poly-2,5-benzoxazole (ABPBO) and poly-2,6-ben-zothiazole (ABPBT) is described. Both unit cells are metrically orthorhombic, with the parameters: a = 6.061 (17), b = 3.384 (13), c (f
Autor:
Joseph F. O'brien, P. Galen Lenhert, Stephen Krause, Tim B. Haddock, Thaddeus E. Helminiak, W. Wade Adams, G. E. Price
Publikováno v:
Journal of Polymer Science Part B: Polymer Physics. 24:1991-2016
The structure and morphology of homopolymers and blends of rigid-rod poly(p-phenylene benzobisthiazole) (PBT) and semiflexible coil poly[2,5(6)benzimidazole] (ABPBI) were examined by wide-angle x-ray diffraction and scanning and transmission electron
Autor:
Billy L. Edge, Joseph F. O'Brien
Publikováno v:
Mathematics and Computers in Simulation. 17:203-210
Autor:
A. B. Williamson, H. A. Wichelns, Davis Edwards, Everett Lee Hunt, Harry G. Barnes, Gladys L. Borchers, Donald Hayworth, Wilbur S. Howell, Giles Wilkeson Gray, Joseph F. O'Brien, Leroy Lewis, A. T. Weaver
Publikováno v:
Quarterly Journal of Speech. 21:555-590
Autor:
Joseph F. O'Brien
Publikováno v:
Quarterly Journal of Speech. 37:71-76
Autor:
Joseph F. O'Brien
Publikováno v:
Quarterly Journal of Speech. 20:365-377
(1934). The status quo in debate. Quarterly Journal of Speech: Vol. 20, No. 3, pp. 365-377.
Autor:
Robert F. Ray, Joseph F. O'Brien, Donald H. Ecroyd, Robert Albright, Arthur Eisenstadt, Arthur Secord, Earnest Brandenburg, Lionel Crocker, James I. Brown, Garff B. Wilson, Johnnye Akin, Lewis G. McFarland, Thomas D. Pawley, Harry R. McClain
Publikováno v:
Quarterly Journal of Speech. 40:92-95
Autor:
Joseph F. O'Brien
Publikováno v:
Quarterly Journal of Speech. 42:157-162
Autor:
Joseph F. O'Brien, Murray Hauptschein, J. C. Mosteller, Charles S. Stokes, Robert Filler, Jack V. Fenner
Publikováno v:
Industrial & Engineering Chemistry. 46:544-547