The Fission Fragment Rocket Engine for Mars Fast Transit [PDF]
Front. Space Technol. 4 (2023), 2023 In this paper we discuss the advantages and challenges of utilizing Fission Fragment Rocket Engines (FFREs) to dramatically reduce transit time in space travel, for example, traveling to Mars. We discuss methods to decrease the size and weight of FFREs.
arxiv +1 more source
Applications of neutron activation spectroscopy [PDF]
, 2013 Since the discovery in 1932, neutrons became a basis of many methods used not only in research, but also in industry and engineering. Among others, the exceptional role in the modern nuclear engineering is played by the neutron activation spectroscopy ...
Silarski, M.
core +2 more sources
Journal of Fluid Science and Technology, 2008 Thermal-hydraulic design of the current boiling water reactor (BWR) is performed with the subchannel analysis codes which incorporated the correlations based on empirical results including actual-size tests.
Hiroyuki YOSHIDA, Kazuyuki TAKASE
doaj +1 more source
Antibody Engineering for Nuclear Imaging and Radioimmunotherapy
Journal of Nuclear Medicine, 2022 Radiolabeled antibodies have become indispensable tools in nuclear medicine. However, the natural roles of antibodies within the immune system mean that they have several intrinsic limitations as a platform for radiopharmaceuticals.
Cindy Rodriguez +4 more
semanticscholar +1 more source
Suppression of Pulsed Dynamic Nuclear Polarization by Many-Body Spin Dynamics [PDF]
Phys. Rev. Lett. 132, 106904 (2024), 2023 We study a mechanism by which nuclear hyperpolarization due to the polarization transfer from a microwave-pulse-controlled electron spin is suppressed. From analytical and numerical calculations of the unitary dynamics of multiple nuclear spins, we uncover that, combined with the formation of the dark state within a cluster of nuclei, coherent higher ...
arxiv +1 more source
Nuclear Hydrogen Chemical And Nuclear Engineers’ Dream [PDF]
2008 Annual Conference & Exposition Proceedings, 2020 Comment: 7 ...
openaire +2 more sources
Deep Neural Operator Driven Real Time Inference for Nuclear Systems to Enable Digital Twin Solutions [PDF]
Sci Rep 14, 2101 (2024), 2023 This paper focuses on the feasibility of Deep Neural Operator (DeepONet) as a robust surrogate modeling method within the context of digital twin (DT) for nuclear energy systems. Through benchmarking and evaluation, this study showcases the generalizability and computational efficiency of DeepONet in solving a challenging particle transport problem ...
arxiv +1 more source
Neutronics, steady-state, and transient analyses for the Poland MARIA reactor for irradiation testing of LEU lead test fuel assemblies from CERCA : ANL independent verification results. [PDF]
, 2011 The MARIA reactor at the Institute of Atomic Energy (IAE) in Swierk (30 km SE of Warsaw) in the Republic of Poland is considering conversion from high-enriched uranium (HEU) to low-enriched uranium (LEU) fuel assemblies (FA).
Garner, P. L. +1 more
core +1 more source
Noise-resistant quantum memory enabled by Hamiltonian engineering [PDF]
, 2023 Nuclear spins in quantum dots are promising candidates for fast and scalable quantum memory. By utilizing the hyperfine interaction between the central electron and its surrounding nuclei, quantum information can be transferred to the collective state of the nuclei and be stored for a long time.
arxiv +1 more source
Comparison of the PLTEMP code flow instability predictions with measurements made with electrically heated channels for the advanced test reactor. [PDF]
, 2011 When the University of Missouri Research Reactor (MURR) was designed in the 1960s the potential for fuel element burnout by a phenomenon referred to at that time as 'autocatalytic vapor binding' was of serious concern.
Feldman, E. (Nuclear Engineering Division)
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