Results 21 to 30 of about 22,356 (261)
The phase separation behaviour of non-structure protein nsp8 of SARS CoV2 in the primer synthesis mechanism is presented, underpinning the replication of coronavirus.
Jinxin Xu +11 more
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Sensing Performance of Ethanol Microfiber Probe Augmented by ZnO Nanosheet and UV Glue Film
A microfiber reflective ethanol gas sensing probe was designed and fabricated. The single-mode fiber was heated and stretched to prepare a microfiber taper, on which a mixed material of ZnO nanosheets and UV glue was built by the dip-coating method.
Fuhua Liu +5 more
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A high detection efficiency thermal neutron detector based on the 6LiF/ZnS(Ag) scintillation screens, wavelength-shifting fibers (WLSF) and Silicon photomultiplier (SiPM) readout is under development at China Spallation Neutron Source (CSNS) for the ...
Qian Yu +10 more
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A novel conservative chaotic system with no equilibrium is investigated in this study. Various dynamics such as the conservativeness, coexistence, symmetry, and invariance are presented.
Xiaojuan Zhang +4 more
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The 3D structure of biomacromolecules, such as protein and DNA/RNA, provide keys to understanding their biological functions. Among many structural biology techniques, small-angle scattering techniques with ab initio methods have been widely used to ...
Jacob Sumner, Shuo Qian
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Advanced Neutron Focusing Optics for Pulsed Sources: Development and Prospects
The evolution of neutron scattering from reactor-based steady-state sources to high-power pulsed spallation sources has necessitated a paradigm shift in neutron optics.
Taisen Zuo +9 more
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Design and development of long-pulse solid-state modulator for 324 MHz/648 MHz klystron power system of CSNS-II linac [PDF]
The Phase-II linear accelerator (Linac) of the China Spallation Neutron Source (CSNS-II) is designed to accelerate H− ions to 300 MeV, comprising a Radio Frequency Quadrupole (RFQ), four drift tube linacs (DTLs), 20 superconducting spoke cavities, and 24
Zhencheng Mu +8 more
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Quantum dots (QDs) as a promising optical probe have been widely used for in vivo biomedical imaging; especially enormous efforts recently have focused on the potential toxicity of QDs to the human body.
Juan Wang +3 more
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Among non-destructive testing (NDT) techniques, fast neutron radiography with a higher penetration capability has achieved rapid advancements. However, the application of the radiography detector in many fast neutron imaging systems is limited by ...
Xu Chen +15 more
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The tensile twinning and detwinning behaviors of a wrought magnesium alloy have been investigated during in situ four-point bending using the state-of-the-art high spatial resolution pinhole neutron diffraction (PIND) method.
Wei Wu +5 more
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