Zobrazeno 1 - 10
of 340
pro vyhledávání: '"Xiaoliang YANG"'
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-12 (2024)
Abstract Nickel-catalyzed C–H bond functionalization reactions provide an impressive alternative to those with noble metal catalysts due to their unique reactivity and low cost. However, the regioselective C(sp2)–H borylation reaction of arenes a
Externí odkaz:
https://doaj.org/article/4595124528ab4841848911159e4a1bbf
Publikováno v:
SPE Polymers, Vol 5, Iss 2, Pp 206-216 (2024)
Abstract A novel quaternary copolymer of AA/AM/AOS/C16‐DMAAC was synthesized with acrylic acid (AA), acrylamide (AM), sodium α‐alkenyl‐sulfonate (AOS), and dimethyl‐hexadecyl‐allyl‐ammonium chloride (C16‐DMAAC), using ammonium persulfa
Externí odkaz:
https://doaj.org/article/f3854c03d9b54a7387e875cb8a20064c
Autor:
Xiaoliang YANG, Min YANG, Xiaoqing JIN, Yun SUN, Tian LIANG, Xinrui GU, Xuejin YAN, Shan ZHANG, Wei ZHANG
Publikováno v:
暴雨灾害, Vol 43, Iss 1, Pp 1-12 (2024)
Affected by the weakening of the low-pressure system caused by the northward movement of the typhoon "Doksuri", Hebei encountered an unprecedented severe torrential rain event (hereinafter referred to as "23.7" severe torrential rain) from 29 July to
Externí odkaz:
https://doaj.org/article/6471d08e61ae4a4c82b95799c2934383
Publikováno v:
IEEE Access, Vol 12, Pp 93739-93752 (2024)
To tackle issues like unbalanced currents in stator windings and power pulsations under unbalanced grid voltage conditions, this paper introduces a passive control strategy for the Brushless Doubly-Fed Reluctance Generator (BDFRG). The approach effec
Externí odkaz:
https://doaj.org/article/1f681b182ac84aaaa8e03fc144ba7367
Publikováno v:
BMC Medical Imaging, Vol 23, Iss 1, Pp 1-7 (2023)
Abstract Purpose The purpose of this study was to investigate the clinical utility of three-dimension (3D) high-resolution inversion recovery (IR)-prepared fast spoiled gradient-recalled (SPGR) magnetic resonance imaging (MRI) in the diagnosis of cra
Externí odkaz:
https://doaj.org/article/c14f1c1d23e742f184685f232f149865
Publikováno v:
Archives of Electrical Engineering, Vol vol. 72, Iss No 4, Pp 1055-1072 (2023)
In this paper, a creative dung beetle optimization (CDBO) algorithm is proposed and applied to the offline parameter identification of permanent magnet synchronous motors. First, in order to uniformly initialize the population state and increase the
Externí odkaz:
https://doaj.org/article/752ea37e64b549879c1c3fd5e98a60bd
Publikováno v:
ACS Omega, Vol 8, Iss 45, Pp 42647-42658 (2023)
Externí odkaz:
https://doaj.org/article/ef31f230aaa545d8a0c098fccc936d6c
Autor:
Xiaoxiang Han, Qingmiao Chen, Qinyong Ma, Xiaoliang Yang, Hongyue Men, Yue Su, Xiaozhuang Tian
Publikováno v:
IET Control Theory & Applications, Vol 17, Iss 15, Pp 2064-2070 (2023)
Abstract Environment perception is one of the most vital function for autonomous robots while performing complex tasks in dynamic environment. In binocular stereo vision algorithm, the calculation of disparity image depends on matching algorithm, and
Externí odkaz:
https://doaj.org/article/049c5776e01a4ddb83e69e2a93eeecb4
Publikováno v:
Energies, Vol 17, Iss 11, p 2568 (2024)
In order to improve wind power utilization efficiency and reduce wind power prediction errors, a combined prediction model of EMD-KPCA-BilSTM-ATT is proposed, which includes a data processing method combining empirical mode decomposition (EMD) and ke
Externí odkaz:
https://doaj.org/article/51c7e718312a4c0297f07cbf11fcd2bb
Publikováno v:
Materials, Vol 17, Iss 7, p 1619 (2024)
A novel hyperbranched polymer with polyacrylamide side chains (HAPAM) was synthesized by aqueous solution polymerization using acrylic acid, acrylamide, 2-acrylamido-2-methyl-1-propanesulfonic acid, hydrophobic monomer of dimethyl octadecyl ammonium
Externí odkaz:
https://doaj.org/article/4d4861e9cec44875977f53d0b86f9ed6