Zobrazeno 1 - 10
of 34
pro vyhledávání: '"John W. Irvine"'
Autor:
Michael R. Deitz, Felix N. Sabates, Larry W. Piebenga, Camille S. Matta, Joseph Tauber, John W. Irvine
Publikováno v:
Ophthalmology. 100(9)
Purpose: To study the safety, effectiveness, predictability, and stability of excimer laser photorefractive keratectomy (PRK) in 133 normally sighted eyes. Methods: An excimer laser was used with a fluence of 160 mJ/cm 2 at a frequency of 5 Hz and an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce4dddba683dbdda77bdfffd15eabe6b
https://pubmed.ncbi.nlm.nih.gov/8371921
https://pubmed.ncbi.nlm.nih.gov/8371921
Autor:
John W. Irvine, Lawrence H. Bowen
Publikováno v:
Physical Review. 127:1698-1703
Excitation functions and thick-target yields have been determined for the ($d, p$) and ($d, t$) reactions which occur when sodium fluoride and arsenic targets are bombarded with deuterons of \ensuremath{\approx}15 MeV. The yields of ${\mathrm{F}}^{18
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b3f499b755c68555aa50894e159bf54
https://doi.org/10.1103/physrev.127.1698
https://doi.org/10.1103/physrev.127.1698
Publikováno v:
Physical Review. 123:276-283
The separate cross sections are measured for interactions of 7.5 Mev protons with natural copper and vanadium. Angular distributions for elastic scattering are presented. The (inelastic scattering + alpha emission) cross sections are for Cu, 266 mb,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7d506c5ed7efa53fe6220b1053d6b07
https://doi.org/10.1103/physrev.123.276
https://doi.org/10.1103/physrev.123.276
Autor:
Raymond C. Sangster, John W. Irvine
Publikováno v:
The Journal of Chemical Physics. 24:670-715
The scintillation counting behavior of a group of fifty‐five pure crystalline organic compounds has been extensively studied. The data obtained have been analyzed with the goal of developing a better understanding of the scintillation process and o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67d2b24981e581d62a1cb27cff30f752
https://doi.org/10.1063/1.1742595
https://doi.org/10.1063/1.1742595
Autor:
E. T. Clarke, John W. Irvine
Publikováno v:
The Journal of Chemical Physics. 16:686-690
Two methods for separating Na22 from magnesium cyclotron targets are described. The first is a direct precipitation of NaMg(UO2)3(C2H3O2)9·6H2O or NaZn(UO2)3(C2H3O2)9·6H2O from an acetic acid solution of the target utilizing the normal sodium conta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4790c58c99e93ba5bed8c2d5cf7ab566
https://doi.org/10.1063/1.1746975
https://doi.org/10.1063/1.1746975
Autor:
John W. Irvine, E. T. Clarke
Publikováno v:
Physical Review. 66:231-241
Excitation functions for production of the radioactive isotopes ${\mathrm{Na}}^{24}$ (14.8 hr.), ${\mathrm{Br}}^{82}$ (34 hr.), and Kr (34 hr.) were obtained by bombardment of a stack of NaBr films obtained by evaporation in high vacuum onto aluminum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40c97dea1e3cd8c4c7bf67a386b0caf7
https://doi.org/10.1103/physrev.66.231
https://doi.org/10.1103/physrev.66.231
Publikováno v:
Journal of the American Chemical Society. 77:5840-5843
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce9e53300d84e687916450c9bcf79cfd
https://doi.org/10.1021/ja01627a018
https://doi.org/10.1021/ja01627a018
Autor:
John W. Irvine
Publikováno v:
Chemical Reviews. 23:77-86
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68853c42e95656cef96229a575c881df
https://doi.org/10.1021/cr60074a006
https://doi.org/10.1021/cr60074a006
Autor:
John W. Irvine, Rolfe H. Herber
Publikováno v:
Journal of the American Chemical Society. 76:987-991
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c43a8b68dbaed9e3ffc813a8ab9936a
https://doi.org/10.1021/ja01633a012
https://doi.org/10.1021/ja01633a012
Autor:
David C. Williams, John W. Irvine
Publikováno v:
Physical Review. 130:265-271
Radiochemical techniques have been used to determine partial or complete excitation functions to 15 MeV for the reactions ${\mathrm{Ar}}^{40}(d,\ensuremath{\alpha}){\mathrm{Cl}}^{38}$, ${\mathrm{Zn}}^{66}(d,\ensuremath{\alpha}){\mathrm{Cu}}^{64}$, ${
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7d929f2d2d00ad77fa43f1e9a12d799
https://doi.org/10.1103/physrev.130.265
https://doi.org/10.1103/physrev.130.265