Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Jason K. Ellis"'
Autor:
Valentina Ferri, Jason K. Ellis, Andrei Iagaru, Claudia Zacharias, Tomomi Nobashi, Guido Davidzon, Mary Ellen I. Koran, Benjamin L. Franc
Publikováno v:
J Digit Imaging
The high-background glucose metabolism of normal gray matter on [18F]-fluoro-2-D-deoxyglucose (FDG) positron emission tomography (PET) of the brain results in a low signal-to-background ratio, potentially increasing the possibility of missing importa
Autor:
Philp Hartman, Douglas Flora, Barbara Logan, Joseph R. Nolan, Daniel Blake Flora, Goetz H. Kloecker, Leslie Korbee, Jason K Ellis, Royce Calhoun
Publikováno v:
Journal of Clinical Oncology. 39:e18697-e18697
e18697 Background: Social distancing has been recommended by the CDC to avoid exposure to SARS-CoV-2. Cancer patients on or after active therapy appear to be more prone to COVID being symptomatic and life threatening. When evaluating cancer patients
Autor:
Alison L. Pugmire, Stosh A. Kozimor, Marianne P. Wilkerson, Dallas D. Reilly, Jason K. Ellis, Richard L. Martin, Justin R. Walensky, Alison L. Tamasi, Brian L. Scott, Kevin S. Boland, Kenneth R. Czerwinski, Andrew D. Sutton, Gregory L. Wagner
Publikováno v:
Analytical Chemistry. 87:4210-4217
Chemical signatures correlated with uranium oxide processing are of interest to forensic science for inferring sample provenance. Identification of temporal changes in chemical structures of process uranium materials as a function of controlled tempe
Publikováno v:
Inorganic Chemistry. 53:6769-6774
Recent efforts to measure the (229m)Th → (229g)Th nuclear transition sparked interest in understanding the electronic structure of wide-gap thorium salts. Such materials could be used to measure this nuclear transition using optical spectroscopy in
Autor:
Michael H. Schacht, Edmund R. Meyer, Marianne P. Wilkerson, Xinxin Zhao, Jason K. Ellis, Lee A. Collins, Richard L. Martin, Beau J. Barker
Publikováno v:
Science Journal of Chemistry. 6:66
A solid-state nuclear clock based on the low-lying isomeric state in 229 Th has attracted growing interest. One potential problem for the solid-state nuclear clock approach is the suitability of the doped environment for photon emission of the nuclea
The UHF wave function may be written as a spin-contaminated \textit{pair} wave function of the APSG form, and the overlap of the alpha and beta corresponding orbitals of the UHF solution can be taken as a proxy for the strength of the correlation cap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::117b0b68951676aa52f3770937f34284
Publikováno v:
Applied Physics Letters. 99:261908
Molybdenite (MoS2) undergoes a transition from an indirect to direct gap semiconductor exhibiting strong photoluminescence when confined in a 2D monolayer. We investigate the effect of interlayer interactions on the band structure and density of stat
Autor:
Kousik Samanta, Jason K. Ellis, Carlos A. Jiménez-Hoyos, Gustavo E. Scuseria, Thomas M. Henderson
Publikováno v:
The Journal of Chemical Physics. 135:124108
We derive and implement symmetry-projected Hartree-Fock-Bogoliubov (HFB) equations and apply them to the molecular electronic structure problem. All symmetries (particle number, spin, spatial, and complex conjugation) are deliberately broken and rest
Autor:
Thomas M. Henderson, Takashi Tsuchimochi, Gustavo E. Scuseria, Jason K. Ellis, Carlos A. Jiménez-Hoyos
Publikováno v:
The Journal of Chemical Physics. 135:034112
Describing strong (also known as static) correlation caused by degenerate or nearly degenerate orbitals near the Fermi level remains a theoretical challenge, particularly in molecular systems. Constrained-pairing mean-field theory has been quite succ