Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Douglas E. Weiss"'
Autor:
Alia Weaver, Mohamad Al-Sheikhly, K. Benjamin Richter, Jill LeBlanc, Layla Shahamat, Marina Chumakov, Douglas E. Weiss, Mahnaz Chaychian, Joseph Silverman
Publikováno v:
Radiation Physics and Chemistry. 80:182-189
Intact sheets of human prostate epithelium cells were successfully detached from a poly(N-isopropylacrylamide) (pNIPAM) membrane radiolytically grafted to poly(ethlylene-terephthalate (PET) culture dishes. The detachment process took less than 20 min
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1869c4ae749218e4e6827c633c09db21
https://doi.org/10.1016/j.radphyschem.2010.07.030
https://doi.org/10.1016/j.radphyschem.2010.07.030
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 243:359-370
In this work, the ITS 3.0/ACCEPT Monte Carlo code was used to determine the absorbed dose rates in a complex target consisting of various materials and densities. Dose rates in 512 sample vials packaged in dry ice and polyethylene were irradiated sim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a1e2f702d643280537f11b9a714689c
https://doi.org/10.1016/j.nimb.2005.09.005
https://doi.org/10.1016/j.nimb.2005.09.005
Autor:
Ronald J. Stangeland, Douglas E. Weiss
Publikováno v:
Radiation Physics and Chemistry. 68:947-958
A model of a gamma sterilizer was built using the ITS/ACCEPT Monte Carlo code and verified through dosimetry. Individual dosimetry measurements in homogeneous material were pooled to represent larger bodies that could be simulated in a reasonable tim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93f70e1acbbf64073c2354b5541a17a8
https://doi.org/10.1016/j.radphyschem.2003.09.001
https://doi.org/10.1016/j.radphyschem.2003.09.001
Publikováno v:
Radiation Physics and Chemistry. 67:347-352
Complete conversion of bulk polymerization of 2-ethylhexyl acrylate (2-EHA) monomer to high molecular weight polymer was achieved by pulsed electron beam irradiation. The role of pulse frequency, dose rate, oxygen, acrylic acid (AA) on the polymeriza
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee1f628ed818d29dd30d483bbc2299d8
https://doi.org/10.1016/s0969-806x(03)00065-3
https://doi.org/10.1016/s0969-806x(03)00065-3
Autor:
Ronald J. Stangeland, Douglas E. Weiss
Publikováno v:
Radiation Physics and Chemistry. 66:223-235
A Monte Carlo model was constructed to simulate processing four different products at two different 10 MeV electron beam facilities. With appropriate simplification, relative differences in model dose predictions were in good agreement with the corre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1827ffa50b724f6312ca83666ee2b585
https://doi.org/10.1016/s0969-806x(02)00306-7
https://doi.org/10.1016/s0969-806x(02)00306-7
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 41:196-203
The bulk polymerization of 2-ethylhexyl acrylate (2-EHA), induced by a pulsed electron beam, was investigated with pulse radiolysis, gravimetry, and Fourier transform infrared spectroscopy. The roles of the dose rate, pulse frequency, and added acryl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7532fcd9a8c58f2cdfa3dc3f5f64d5de
https://doi.org/10.1002/pola.10548
https://doi.org/10.1002/pola.10548
Autor:
Douglas S. Dunn, Douglas E. Weiss
Publikováno v:
Radiation Physics and Chemistry. 65:281-288
The heterogeneous nature of energy deposition by ionizing radiation can be used to advantage by pulsing an electron beam at low dose per pulse and high pulse rates. Track overlap is avoided for a short period of time, sufficient to allow an essential
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::368edd66b71d7a3ffe704490859c9177
https://doi.org/10.1016/s0969-806x(02)00196-2
https://doi.org/10.1016/s0969-806x(02)00196-2
Publikováno v:
Radiation Physics and Chemistry. 63:581-586
The application of low-energy electrons for the disinfection of containers of complex geometries has been limited due to their inability to efficiently penetrate the rigid walls. Most three-dimensional applications have been evaluated using higher en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b0d25ec111f316082e9b8aadadd20f8
https://doi.org/10.1016/s0969-806x(01)00597-7
https://doi.org/10.1016/s0969-806x(01)00597-7
Publikováno v:
Radiation Physics and Chemistry. 50:475-485
A set of nine tube sleeves was prepared by wrapping polyethylene film around a mandrel. Wall thicknesses ranged from a nominal 0.3 to 0.6 cm and diameters ranged from 2 to 5 cm. The sleeves were irradiated with a scanning 3 MeV electron beam and were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::135233687b486340dc568bbd86f75457
https://doi.org/10.1016/s0969-806x(97)00057-1
https://doi.org/10.1016/s0969-806x(97)00057-1
Publikováno v:
Radiation Physics and Chemistry. 47:827-833
Pulse radiolysis studies have been used to investigate the early phenomena in the radiolysis of acrylic acid, methyl acrylate, butyl vinyl ether, propionic acid, methyl acetate and butyl ether; the latter three solvents were used as model compounds f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e5327fe4351830e768e124f97f86b2f
https://doi.org/10.1016/0969-806x(95)00178-z
https://doi.org/10.1016/0969-806x(95)00178-z