Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Qiyong Chen"'
Autor:
Xinxin Yang, Heng Ni, Xiaotong Yu, Biao Cao, Juanjuan Xing, Qiyong Chen, Lili Xi, Jiandang Liu, Jiye Zhang, Kai Guo, Jing-Tai Zhao
Publikováno v:
Journal of Materiomics, Vol 10, Iss 1, Pp 154-162 (2024)
Large Seebeck coefficients induced by high degeneracy of conduction band minimum, and low intrinsic lattice thermal conductivity originated from large lattice vibrational anharmonicity render Mg3Sb2 as a promising n-type thermoelectric material. Here
Externí odkaz:
https://doaj.org/article/4bc1b43d72e540ccb46be4b4afec471a
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-20 (2023)
Abstract Industrial enterprises have high requirements on timeliness and cost when delivering industrial products to their customers. For this reason, this paper studies the vehicle routing problem (VRP) of different vehicle models in multiple distri
Externí odkaz:
https://doaj.org/article/d272a187b73d4bb8b356821454c25e74
Publikováno v:
Journal of Cloud Computing: Advances, Systems and Applications, Vol 12, Iss 1, Pp 1-15 (2023)
Abstract The rapid development of the Internet of Vehicles (IoV) along with the emergence of intelligent applications have put forward higher requirements for massive task offloading. Even though Mobile Edge Computing (MEC) can diminish network trans
Externí odkaz:
https://doaj.org/article/033dc1e52beb47d3b6e8811010444c81
Publikováno v:
Journal of Orthopaedic Surgery and Research, Vol 17, Iss 1, Pp 1-7 (2022)
Abstract Summary of background data Cervical sagittal balance is an important evaluation index of cervical physiological function and surgical efficacy. Subaxial kyphosis after atlantoaxial fusion is negatively associated with worse clinical outcomes
Externí odkaz:
https://doaj.org/article/58c528765b59431a840bc4117919649f
Publikováno v:
Virtual Reality & Intelligent Hardware, Vol 3, Iss 5, Pp 369-382 (2021)
Background: Virtual reality (VR) has become a powerful and promising tool for education, and numerous studies have investigated the application and effectiveness of VR education. However, few studies have focused on the expectations and concerns of t
Externí odkaz:
https://doaj.org/article/6d0431ca8045491c991560f424204b79
Publikováno v:
Orthopaedic Surgery, Vol 13, Iss 2, Pp 599-607 (2021)
Objective The objective of the present study was to evaluate the safety and efficacy of percutaneous transforaminal endoscopic discectomy (PTED) and open fenestration discectomy (OFD) in the treatment of lumbar disc herniation (LDH). Methods Patients
Externí odkaz:
https://doaj.org/article/e054fc2234a341a4b9bbe489946843b9
Publikováno v:
Sensors, Vol 23, Iss 4, p 2259 (2023)
In a harsh environment, function aggregation of air–ground integrated network service function chaining (SFC) deployment can easily cause network load imbalance, which affects the network security and reliability. In this study, a task-similarity-b
Externí odkaz:
https://doaj.org/article/06d8c50c1ccd4148965d2797b3f66e81
Publikováno v:
IEEE Access, Vol 7, Pp 165048-165059 (2019)
Recently, the permanent magnet linear synchronous motor (PMLSM) servo control technology has become a research hotspot. However, the control performance under the traditional PID control is not ideal, which usually has the problems of slow response s
Externí odkaz:
https://doaj.org/article/3f1f09518c524e4eb5bbb72b1d574a5c
Linear Active Disturbance Rejection Control for DC Side Voltage of Single-Phase Active Power Filters
Publikováno v:
IEEE Access, Vol 7, Pp 73095-73105 (2019)
Active power filter (APF) has become an effective approach to suppress harmonic and compensating the reactive power of a power grid. In this paper, the topological structure of the single-phase APF is T-type three-level which can suppress harmonic. F
Externí odkaz:
https://doaj.org/article/3e39e1a9cd0440c4843181d6567510c2
Autor:
Wanting Xie, Arash Alizadeh-Dehkharghani, Qiyong Chen, Victor K. Champagne, Xuemei Wang, Aaron T. Nardi, Steven Kooi, Sinan Müftü, Jae-Hwang Lee
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)
Abstract Metallic microparticles can acquire remarkable nanoscale morphologies after experiencing high velocity collisions, but materials science regarding the extreme events has been limited due to a lack of controlled experiments. In this work, col
Externí odkaz:
https://doaj.org/article/849e5dd6feca4d7283d38893504bf8ee