37,216 research outputs found
A Fourier-related FE2 Multiscale Model for Instability Phenomena of Long Fiber Reinforced Materials
No full textDynamics Simulation of Remotely Operated Vehicle-Fiber Optic Micro Cable System
No full textLi Q, Xu H, Zhang Q, Wang X, Li ZG. Dynamics Simulation of Remotely Operated Vehicle-Fiber Optic Micro Cable System. Presented at the WCICA2008, Chongqing, China
Project 6 Irradiation Effects on Nuclear Advanced Materials Irradiated by Particles with High Energy
No full textPR6-1 Compensation Mechanism of DX-like Center in Neutron Transmutation Doped GaN. Kuriyama K. Nakamura T. Shinkawa A. Kushida K. Xu Q.PR6-2 Neutron Irradiation Effects of Superconducting Magnet Materials at Low Temperature. Nakamoto T. Yoshida M. Ogitsu T. Makida Y. Sasaki K. Mihara S. Yoshimura K. Nishiguchi H. Sugano M. Iio M. Yang Y. Kuno Y. Aoki M. Sato A. Xu Q. Sato K. Kuriyama Y. Mori Y.PR6-3 Study on Fine Structures Formed by High Energy Particle Irradiation. Kinomura A. Sato K. Xu Q. Yoshiie T.PR6-4 Thermoluminescence of Synthesized Calcite. Awata T. Iwasaki K. Tanaka S. Xu Q.PR6-5 Electron irradiation on W around 500℃ using KURRI-LINAC. Akiyoshi M. Yoshiie T. Xu Q. Sato K.PR6-6 The Development of New Positron Beam System Using KUR. Nagai Y. Inoue K. Toyama T. Shimizu Y. Nagumo K. Shimodaira M. Hirota T. Sato K Yoshiie T. Xu Q.PR6-7 Radiation Damage in Bulk Amorphous Alloys by Electron Irradiation. Hori F. Ishii K. Ishiyama T. Kobayashi K. Iwase A. Yokoyama Y. Xu Q. Sato K.PR6-8 Positron Annihilation Study of Fe-Cr Alloys After Neutron Irradiation in KUR. Kasada R. Sato K. Xu Q.PR6-9 Positron Annihilation Lifetime Measurements of Austenitic Stainless Steels Irradiated in the SINQ Target Irradiation Program. Sato K. Xu Q. Yoshiie T. Dai Y. Kikuchi K.PR6-10 Effects of High Energy Particle Irradiation on Hydrogen Retention in Refractory Metals. Tokunaga K. Matsuyama M. Abe S. Osaki H. Araki K. Fujiwara T. Hasegawa M. Nakamura K. Xu Q. Sato K.PR6-11 Depenedence of Cellular Structure Formation on Ion Species. Nitta N. Watanabe C. Taniwaki M. Xu Q. Yshiie T
Fe(III) grafted MoO3 nanorods for effective electrocatalytic fixation of atmospheric N2 to NH3
No full textElectrocatalytic nitrogen reduction reaction (ENRR) offers a carbon-neutral process to fix nitrogen into ammonia, but its feasibility depends on the development of highly efficient electrocatalysts. Herein, we report that Fe ion grafted on MoO3 nanorods synthesized by an impregnation technique can efficiently enhance the electron harvesting ability and the selectivity of H+ during the NRR process in neutral electrolyte. In 0.1 M Na2SO4 solution, the electrocatalyst exhibited a remarkable NRR activity with an NH3 yield of 9.66 μg h−1 mg−1cat and a Faradaic efficiency (FE) of 13.1%, far outperforming the ungrafted MnO3. Density functional theory calculations revealed that the Fe sites are major activation centers along the alternating pathway
q-Differential equations for q-classical polynomials and q-Jacobi-Stirling numbers
No full textWe introduce, characterise and provide a combinatorial interpretation for the so-called q-Jacobi–Stirling numbers.
This study is motivated by their key role in the (reciprocal) expansion of any power of a second order
q-differential operator having the q-classical polynomials as eigenfunctions in terms of other even order operators,
which we explicitly construct in this work. The results here obtained can be viewed as the q-version of
those given by Everitt et al. and by the first author, whilst the combinatorics of this new set of numbers is a
q-version of the Jacobi–Stirling numbers given by Gelineau and the second author
sj-docx-1-jdr-10.1177_00220345221134605 – Supplemental material for HISMD: A Novel Immune Subtyping System for HNSCC
No full textSupplemental material, sj-docx-1-jdr-10.1177_00220345221134605 for HISMD: A Novel Immune Subtyping System for HNSCC by D. Yang, Y. Wu, Z. Wan, Z. Xu, W. Li, P. Yuan, Q. Shang, J. Peng, L. Tao, Q. Chen, H. Dan and H. Xu in Journal of Dental Research</p
The making of total quality management (TQM) : a supplementary examination.
No full textSIGLEAvailable from British Library Document Supply Centre-DSC:DXN016630 / BLDSC - British Library Document Supply CentreGBUnited Kingdo
Free-Standing Two-Dimensional Single-Crystalline InSb Nanosheets
No full textGrowth
of high-quality single-crystalline InSb layers remains challenging
in material science. Such layered InSb materials are highly desired
for searching for and manipulation of Majorana Fermions in solid state,
a fundamental research task in physics today, and for development
of novel high-speed nanoelectronic and infrared optoelectronic devices.
Here, we report on a new route toward growth of single-crystalline,
layered InSb materials. We demonstrate the successful growth of free-standing,
two-dimensional InSb nanosheets on one-dimensional InAs nanowires
by molecular-beam epitaxy. The grown InSb nanosheets are pure zinc-blende
single crystals. The length and width of the InSb nanosheets are up
to several micrometers and the thickness is down to ∼10 nm.
The InSb nanosheets show a clear ambipolar behavior and a high electron
mobility. Our work will open up new technology routes toward the development
of InSb-based devices for applications in nanoelectronics, optoelectronics,
and quantum electronics and for the study of fundamental physical
phenomena
Fishbone instability driven by trapped fast ions in a toroidal plasma with reversed magnetic shear
No full textBased on the non-perturbative approach, the hybrid code MARS-K is applied to study fishbone (FB) instabilities driven by trapped fast ions in a toroidal plasma with q profile nearly being flat or non-monotonic. We explore the dependency of the FB with variation in the fast ion distribution, thermal particle kinetic effects, safety factor (q) profile and plasma resistivity. When the safety factor minimum value is larger than unity (i.e.), the mode can be excited by isotropic or anisotropic fast ions, with the latter strongly enhancing the mode growth rate. The mode frequency increases with increasing, and is more easily triggered in a equilibrium with two q = 1 surfaces, compared with the case with one or no q = 1 surface. Kinetic contributions from transit resonance of passing fast ions and from bounce resonance of trapped fast ions strongly enhance mode instability. The passing thermal ions induced Landau damping has a strong stabilization effect. Furthermore, in such a weak, even reversed magnetic shear plasma, the radial mode structure of FB mode monotonically decreases to zero at q = 1 flux surface instead of a step-like function, and it depends on the kinetic contributions from particles. In addition, the plasma resistivity significantly stabilizes the mode near the marginally unstable point
Impact of active areas on electrical characteristics of TiO<sub>2</sub> based solid-state memristors
No full text- …
