Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Yonghe Chen"'
Publikováno v:
Heliyon, Vol 10, Iss 13, Pp e33625- (2024)
The presence of voids in a solder layer affects the thermal reliability of an insulated-gate bipolar transistor (IGBT). In this work, the effects of the size and fraction of solder layer voids and the power losses of chips on heat flow distribution,
Externí odkaz:
https://doaj.org/article/462098d9f5ac4e8c8cd3f0b91f2c70d3
Publikováno v:
BMC Cancer, Vol 24, Iss 1, Pp 1-9 (2024)
Abstract Purpose This study assesses the metastasis rate of the key distal lymph nodes (KDLN) that are not routinely dissected in proximal gastrectomy, aiming to explore the oncological safety of proximal gastrectomy for upper gastric cancer who unde
Externí odkaz:
https://doaj.org/article/e2c9908312574b199a479692bcc1da7a
Publikováno v:
IEEE Access, Vol 12, Pp 90525-90534 (2024)
Wide-band gap semiconductor devices based on GaN materials, such as high electron mobility transistors (HEMT), are gradually replacing traditional Si devices in industrial applications owing to their excellent electrothermal properties. Nonetheless,
Externí odkaz:
https://doaj.org/article/b3505bdca05244bf93d371a4a4b78328
Publikováno v:
BMC Cancer, Vol 24, Iss 1, Pp 1-2 (2024)
Externí odkaz:
https://doaj.org/article/470f8fca4a95438bac3b2d32b54c38e4
Publikováno v:
Frontiers in Physics, Vol 11 (2023)
A groove-gate power device with a linearly gradient Al composition P-type AlGaN superjunction (abbreviated as LG-SJCAVET) is proposed, which uses polarized P-type AlGaN material instead of the traditional P-type GaN buried layer, avoiding the technic
Externí odkaz:
https://doaj.org/article/19e5a3040eb143aa8b77fde23b6b7419
Autor:
Yonghe Chen, Jiasheng He, Dan Liu, Jian Xiao, Xijie Chen, Haijie Tang, Dandong Luo, Chenyu Shang, Lei Lian, Junsheng Peng
Publikováno v:
BMC Cancer, Vol 21, Iss 1, Pp 1-11 (2021)
Abstract Background To investigate the differences between doublet and triplet neoadjuvant chemotherapy (NAC) regimens in efficacy and safety profile. Methods A total of 227 locally advanced gastric cancer (LAGC) patients who received NAC and sequent
Externí odkaz:
https://doaj.org/article/4f3c50dd9d034c50b505bacf13f70857
Publikováno v:
BMC Gastroenterology, Vol 21, Iss 1, Pp 1-9 (2021)
Abstract Background Sometimes in clinical practice, it is a great challenge to distinguish Crohn's disease (CD) and intestinal tuberculosis (ITB), we conducted this study to identify simple and useful algorithm for distinguishing them. Methods We ret
Externí odkaz:
https://doaj.org/article/4849acbe7f534d73bfce535dfb995367
Autor:
Yue Li, Yunxia Zhou, Yanrong Deng, Shiwo Ta, Zhao Yang, Haiou Li, Tangyou Sun, Yonghe Chen, Fabi Zhang, Tao Fu, Peihua Wangyang, Jun Zhu, Lizhen Zeng, Xingpeng Liu
Publikováno v:
Frontiers in Materials, Vol 9 (2022)
The integration of metal oxides and GaAs semiconductors is quite attractive for its potential applications, but interfacial diffusion and lattice mismatch usually cause huge challenges toward achieving high-performance electronic devices. In this art
Externí odkaz:
https://doaj.org/article/e03319b521e64add8375f13ad1a4c14f
Autor:
Tangyou Sun, Jie Tu, Le Cao, Tao Fu, Qi Li, Fabi Zhang, Gongli Xiao, Yonghe Chen, Haiou Li, Xingpeng Liu, Zhiqiang Yu, Yue Li, Wenning Zhao
Publikováno v:
IEEE Photonics Journal, Vol 12, Iss 1, Pp 1-12 (2020)
Theoretical studies of ultra-thin silicon solar cells with cylindrical, conical and parabolic surface nanostructures inherited from natural self-assembled anodic alumina oxide (NSA-AAO) were performed by finite-difference time-domain (FDTD) method. A
Externí odkaz:
https://doaj.org/article/645fa75596944ea1aecec7630b959835
Publikováno v:
Photonics, Vol 10, Iss 1, p 40 (2022)
A bound state in the continuum (BIC) is a localized state in a continuous spectrum of radiating waves. In this study, the coupled-mode theory is introduced to more precisely interpret a symmetry-protected BIC and the quasi-BIC in a facile trimeric me
Externí odkaz:
https://doaj.org/article/eaba5cc55f7a4188ab3daf244f8c2430