Results 61 to 70 of about 528,302 (208)

Design and Analysis of Nuclear Transportation Cask Using Phase Changing Material

open access: yesTehnički Glasnik
In the nuclear sector, secure transportation of radioactive materials is crucial in the nuclear sector, and cask design and analysis are crucial for maintaining fuel integrity.
Girish Venkatesh Gudi   +2 more
doaj   +1 more source

Investigation into abnormal heat transfer mechanism of supercritical carbon dioxide in vertically upward Tube

open access: yesZhongguo Jianchuan Yanjiu, 2021
ObjectivesThe heat transfer techniques of supercritical CO2 (S-CO2) in small channels have been extensively used in nuclear reactor cooling, aerospace engine cooling and so on.
Juanjuan HU   +4 more
doaj   +1 more source

Isotopically engineered silicon/silicon-germanium nanostructures as basic elements for a nuclear spin quantum computer [PDF]

open access: yes, 2001
The idea of quantum computation is the most promising recent developments in the high-tech domain, while experimental realization of a quantum computer poses a formidable challenge. Among the proposed models especially attractive are semiconductor based nuclear spin quantum computer's (S-NSQC), where nuclear spins are used as quantum bistable elements,
arxiv   +1 more source

Optimal Control for Electron Shuttling [PDF]

open access: yesPhys Rev B 87 235324, 2013, 2012
In this paper we apply an optimal control technique to derive control fields that transfer an electron between ends of a chain of donors or quantum dots. We formulate the transfer as an optimal steering problem, and then derive the dynamics of the optimal control. A numerical algorithm is developed to effectively generate control pulses.
arxiv   +1 more source

Heat transfer and pressure drop performance of Nanofluid: A state-of- the-art review

open access: yesInternational Journal of Thermofluids, 2021
Nanofluid is considered to be a new generation heat transfer medium which has attracted significant attention from the research community for the past two decades due to its reported high effectiveness in various heat transfer applications.
Muhammad Awais   +6 more
doaj  

Applications of somatic cell nuclear transfer in goats

open access: yesJournal of Advanced Veterinary and Animal Research, 2014
A number of animals with genetically identical appearance can be produced by somatic cell nuclear transfer (SCNT). From current advancement of SCNT and molecular techniques, production of a transgenic animal becomes easier. Although cloning efficiency in
Ton Yoisungnern, Ashit Kumar Paul
doaj   +1 more source

Dynamics of the STAT3 transcription factor: nuclear import dependent on Ran and importin-β1. [PDF]

open access: yesPLoS ONE, 2011
The signal transducer and activator of transcription-3 (STAT3) induces transcription of genes that control differentiation, inflammation, proliferation, and tumor cell invasion.
Velasco Cimica   +3 more
doaj   +1 more source

Morphological and Molecular Basis of Cytoplasmic Dilation and Swelling in Cortical Migrating Neurons

open access: yesBrain Sciences, 2017
During corticogenesis, neuronal migration is an essential step for formation of a functional brain, and abnormal migration is known to cause various neurological disorders.
Yoshiaki V. Nishimura   +2 more
doaj   +1 more source

Boosting dissolution-dynamic nuclear polarization by multiple-step dipolar order mediated 1H→13C cross-polarization

open access: yesJournal of Magnetic Resonance Open, 2021
Dissolution-dynamic nuclear polarization can be boosted by employing multiple-contact cross-polarization techniques to transfer polarization from 1H to 13C spins.
Stuart J. Elliott   +6 more
doaj  

Biotechnological bases of the development of cloned pig embryos

open access: yesВавиловский журнал генетики и селекции, 2019
The term ‘clone’ in animal biotechnology refers to an organism derived from non-sexual reproduction, which is both a direct offspring and a genetic copy of the parent organism.
A. V. Lopukhov   +2 more
doaj   +1 more source

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