Zobrazeno 1 - 10
of 844
pro vyhledávání: '"C. L. Schwartz"'
Autor:
C. L. Schwartz-Dabney, Paul C. Dechow
Publikováno v:
Journal of Biomechanical Engineering. 124:714-723
Ultrasonic determination of elastic properties in human craniofacial cortical bone is problematic because of a lack of information about the principal material axes, and because the cortex is often thinner than in long bones. This study investigated
Autor:
Kapitány-Fövény, Máté1,2 (AUTHOR) m.gabrilovics@gmail.com, Csigó, Katalin1,3 (AUTHOR)
Publikováno v:
Journal of Mental Health & Psychosomatics / Mentálhigiéné és Pszichoszomatika. 2024, Vol. 25 Issue 2, p146-159. 14p.
Autor:
Matthew J. Murray, Gary E. Hogan, D. J. Morley, Christopher Morris, Julian Lopez, Alexander Saunders, Frank E. Merrill, T. N. Thompson, Fesseha Mariam, C. Espinoza, Brian J. Hollander, C. L. Schwartz, E. Campos
Publikováno v:
The Review of scientific instruments. 82(10)
This article describes the design and performance of a magnifying magnetic-lens system designed, built, and commissioned at the Los Alamos National Laboratory (LANL) for 800 MeV flash proton radiography. The technique of flash proton radiography has
Publikováno v:
American Journal of Physical Anthropology. 90:291-306
Elastic constants, including the elastic modulus, the shear modulus, and Poisson's ratio, were measured on human craniofacial bone specimens obtained from the supraorbital region and the buccal surfaces of the mandibles of unembalmed cadavers. Consta
Autor:
C. L. Schwartz, G. E. Hogan, N. S. P. King, K. Kwiatkowski, F. G. Mariam, M. Marr-Lyon, W. V. McNeil, F. E. Merrill, C. L. Morris, P. M. Rightley, A. Saunders, Mark Elert, Michael D. Furnish, William W. Anderson, William G. Proud, William T. Butler
Publikováno v:
AIP Conference Proceedings.
A 20 mm long 8 mm diameter cylindrical tin target has been shocked to a pressure just below the β⇥γ phase change, using a small, low density PETN charge mounted on the opposite side of a thin stainless steel diaphragm. The density jump and shock
Publikováno v:
Journal of Applied Physics. 69:2964-2969
A detailed study of the influence of substrate temperature on the radiation-induced lattice strain field and crystalline-to-amorphous (c-a) phase transition in MeV oxygen ion implanted GaAs crystals has been made using channeling Rutherford backscatt
Autor:
Mark Marr-Lyon, Dale Tupa, Kris Kwiatkowski, Christopher Morris, Frank E. Merrill, Fesseha Mariam, C. L. Schwartz, Alexander Saunders, P. Rightly, P. A. Rigg, Robert Hixson, Gary E. Hogan
Publikováno v:
Physical Review B. 77
Direct density measurements were made from shock-loaded aluminum and copper samples by combining plate-impact experiments with proton radiography at the Los Alamos Neutron Science Center. Flyer plates were accelerated using a 40 mm bore powder gun to
Autor:
Christopher Morris, Frank E. Merrill, C. L. Schwartz, Paul Rightley, M. M. Murray, B. W. Asay, Mark Marr-Lyon, Laura Smilowitz, Wendy Vogan McNeil, Alexander Saunders, Mary M. Sandstrom, Bryan Henson, J. J. Romero
Publikováno v:
AIP Conference Proceedings.
We have applied proton radiography to study the conversion of solid density to gaseous combustion products subsequent to ignition of a thermal explosion in PBX 9501. We apply a thermal boundary condition to the cylindrical walls of the case, ending w
Autor:
P. A. Rigg, C. L. Schwartz, R. S. Hixson, A. Saunders, F. E. Merrill, C. L. Morris, Mark Elert, Michael D. Furnish, Ricky Chau, Neil Holmes, Jeffrey Nguyen
Publikováno v:
AIP Conference Proceedings.
Proton radiography (pRad) is a powerful new diagnostic with the potential of producing accurate (1%) direct density measurements from dynamically loaded materials. Experiments have been performed to investigate the feasibility of using proton radiogr
Autor:
C. L. Schwartz, G. E. Hogan, K. Kwiatkowski, P. A. Rigg, P. M. Rightley, F. G. Mariam, M. Marr-Lyon, F. E. Merrill, C. L. Morris, A. Saunders, D. Tupa, Mark Elert, Michael D. Furnish, Ricky Chau, Neil Holmes, Jeffrey Nguyen
Publikováno v:
AIP Conference Proceedings.
Three new capabilities have recently been commissioned at the proton radiography [1] facility at Los Alamos. A powder gun driver system has been installed and commissioned and a series of demonstration measurements have been completed. This powder gu