Results 51 to 60 of about 8,910,181 (344)

COMP Report: CPQR technical quality control guidelines for use of positron emission tomography/computed tomography in radiation treatment planning

Journal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022
Abstract Positron emission tomography with x‐ray computed tomography (PET/CT) is increasingly being utilized for radiation treatment planning (RTP). Accurate delivery of RT therefore depends on quality PET/CT data. This study covers quality control (QC) procedures required for PET/CT for diagnostic imaging and incremental QC required for RTP.
Ran Klein, Mike Oliver, Dan La Russa, John Agapito, Stewart Gaede, JeanPierre Bissonnette, Arman Rahmim, Carlos Uribe   +7 more
wiley   +1 more source

Nuclear Matter and Nuclear Dynamics [PDF]

, 2009
Highlights on the recent research activity, carried out by the Italian Community involved in the "Nuclear Matter and Nuclear Dynamics" field, will be presented.
arxiv   +1 more source

Many-body Theory at Extreme Isospin [PDF]

, 2001
The structure of nuclei far off beta-stability is investigated by nuclear many-body theory. In-medium interactions for asymmetric nuclear matter are obtained by (Dirac-) Brueckner theory thus establishing the link of nuclear forces to free space ...
Hofmann, F., Keil, C. M., Lenske, H.
core   +3 more sources

Occupation number-based energy functional for nuclear masses [PDF]

Phys. Rev. C 85, 014322 (2012), 2011
We develop an energy functional with shell-model occupations as the relevant degrees of freedom and compute nuclear masses across the nuclear chart. The functional is based on Hohenberg-Kohn theory with phenomenologically motivated terms. A global fit of the 17-parameter functional to nuclear masses yields a root-mean-square deviation of \chi = 1.31 ...
arxiv   +1 more source

From the liquid drop model to lattice QCD [PDF]

Eur. Phys. J. Plus 133, 434 (2018), 2018
The present article aims to give a concise account of the main developments in nuclear structure theory, from its origin in the 1930s to date, taking the modelling of inter-nucleon interactions as guideline.
arxiv   +1 more source

An Outlook on Nuclear Physics [PDF]

, 2013
A brief outlook on low-energy nuclear physics is presented. Selected recent developments in nuclear structure theory are highlighted and a few open questions are discussed.
arxiv   +1 more source

Nuclear Energy Gradients for Internally Contracted Complete Active Space Second-Order Perturbation Theory: Multistate Extensions. [PDF]

Journal of Chemical Theory and Computation, 2016
We report the development of the theory and computer program for analytical nuclear energy gradients for (extended) multistate complete active space perturbation theory (CASPT2) with full internal contraction.
Bess Vlaisavljevich, T. Shiozaki
semanticscholar   +1 more source

Effective Field Theory of Nuclear Forces [PDF]

, 1999
The application of the effective field theory (EFT) method to nuclear systems is reviewed. The roles of degrees of freedom, QCD symmetries, power counting, renormalization, and potentials are discussed.
Appelquist, Ball, Ballot, Ballot, Bargmann, Beane, Beane, Beane, Beane, Beane, Bedaque, Bedaque, Bedaque, Bergstrom, Bernard, Bernard, Bernard, Bernard, Bernard, Bernard, Bethe, Bethe, Bethe, Bethe, Bijnens, Binger, Birse, Bondar, Braaten, Braaten, Breit, Brueckner, Callan, Carlson, Carlson, Celenza, Charap, Charap, Chen, Chen, Chen, Coelho, Cohen, Cohen, Cohen, Cohen, Cohen, Coleman, Coon, Coon, Coon, da Rocha, da Rocha, da Rocha, Danilov, de Swart, Dilg, Donoghue, Donoghue, Ecker, Ecker, Eden, Englert, Epelbaoum, Epelbaoum, Epelbaoum, Ericson, Fermi, Fettes, Fettes, Friar, Friar, Friar, Friar, Friar, Friar, Friar, Fujita, Furnstahl, Gasser, Gasser, Gasser, Gedalin, Gegelia, Gegelia, Gelmini, Georgi, Georgi, Georgi, Gerstein, Goldberger, Goldstone, Guralnik, Hanhart, Heisenberg, Hemmert, Hemmert, Higgs, Honerkamp, Hooft, Huang, Hüber, Itzykson, Jenkins, Jenkins, Kaiser, Kaiser, Kaplan, Kaplan, Kaplan, Kaplan, Kaplan, Kaplan, Kaplan, Kaplan, Kharchenko, Koch, Kong, Laget, Lee, Lekner, Lepage, Lepage, Luke, Luke, Luo, Lutz, Lutz, Machida, Mehen, Mehen, Meyer, Meyer, Miller, Misra, Mojžiš, Motovilov, Murphy, Nakaichi-Maeda, Ordón˜ez, Ordón˜ez, Ordón˜ez, Papenbrock, Park, Park, Park, Park, Park, Park, Park, Park, Pati, Phillips, Phillips, Phillips, Phillips, Phillips, Pich, Polchinski, Pudliner, Rentmeester, Rho, Rho, Richardson, Robilotta, Rockmore, Rusnak, Salam, Sato, Savage, Savage, Savage, Scaldeferri, Schöllkopf, Serot, Skorniakov, Steele, Steele, Stoks, Sugawara, Sugawara, Sugawara, Taketani, Timmermans, Tomozawa, U. Van Kolck, Uang, van Kolck, van Kolck, van Kolck, van Kolck, van Kolck, van Kolck, van Kolck, van Kolck, van Kolck, van Oers, Weinberg, Weinberg, Weinberg, Weinberg, Weinberg, Weinberg, Weinberg, Weinberg, Weinberg, Wigner, Wilhelm, Wilson, Wiringa, Yang   +210 more
core   +1 more source

Covariant Density Functional Theory in Nuclear Physics and Astrophysics [PDF]

Annual Review of Nuclear and Particle Science, 2019
How does subatomic matter organize itself? Neutron stars are cosmic laboratories uniquely poised to answer this fundamental question that lies at the heart of nuclear science.
Junjie Yang, J. Piekarewicz
semanticscholar   +1 more source

FoxO1 signaling in B cell malignancies and its therapeutic targeting

FEBS Letters, EarlyView.
FoxO1 has context‐specific tumor suppressor or oncogenic character in myeloid and B cell malignancies. This includes tumor‐promoting properties such as stemness maintenance and DNA damage tolerance in acute leukemias, or regulation of cell proliferation and survival, or migration in mature B cell malignancies.
Krystof Hlavac, Petra Pavelkova, Laura Ondrisova, Marek Mraz   +3 more
wiley   +1 more source