Zobrazeno 1 - 10
of 89
pro vyhledávání: '"Chengyang Hu"'
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 283, Iss , Pp 116840- (2024)
Background: Nationwide evidence linking maternal ozone exposure with fetal growth restriction (FGR) was extensively scarce, especially in the Middle East with dry climate and distinct religious culture. Methods: We carried out a national retrospectiv
Externí odkaz:
https://doaj.org/article/aaa5fa39ec2543ef94fe3cb5dc0019c6
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 281, Iss , Pp 116627- (2024)
Background: Evidence linking nitrogen dioxide (NO2) air pollution to life span of high-vulnerability older adults is extensively scarce in low- and middle-income countries. This study seeks to quantify mortality risk, excess deaths, and loss of life
Externí odkaz:
https://doaj.org/article/3f935877177f4c389257cedff23b539b
Publikováno v:
APL Photonics, Vol 9, Iss 6, Pp 066112-066112-13 (2024)
Dynamic range is one of the primary limitations that restricts digital image sensors from acquiring more visual information. Current high dynamic range (HDR) imaging techniques entail a trade-off between dynamic range and visual fidelity. In this wor
Externí odkaz:
https://doaj.org/article/d232e9975a4841cea5578f53f9846855
Autor:
Chengyang Hu, Hongyi Zhu, Yihao Wang, Cunjuan Xia, Jiwei Geng, Dong Chen, Huawei Zhang, Mingliang Wang, Haowei Wang
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 2117-2131 (2023)
This study aimed to enhance the mechanical properties of high pressure die casting (HPDC) Al9Si0.6Mn alloys by incorporating in-situ TiB2 particles. The effects of TiB2 addition on the microstructure and mechanical properties of as-HPDC Al9Si0.6Mn al
Externí odkaz:
https://doaj.org/article/e12f2deed1e44e459561f8735c4279c0
Autor:
Kangdi Zhang, Xiaomin Jia, Wenjie Yu, Xin Cheng, Yingqing Li, Xinqiang Wang, Jie Wang, Zhenhua Li, Yicheng Mao, Jiawen Zhao, Tao Li, Maolin Chen, Guopeng Gao, Chengyang Hu, Shuangqin Yan, Xiujun Zhang
Publikováno v:
BMC Pregnancy and Childbirth, Vol 23, Iss 1, Pp 1-11 (2023)
Abstract Background The placenta serves as the sole maternal organ responsible for transmitting nutrients to the fetus, playing a crucial role in supporting standard fetal growth and development. To date, only a small number of studies have investiga
Externí odkaz:
https://doaj.org/article/785fba72350c4ff396fe783d1c612c7e
Autor:
Yuwei Zhou, Jixing Yang, Jingjing Zhang, Yixiang Wang, Jiajun Shen, Yalin Zhang, Yuxi Tan, Yunquan Zhang, Chengyang Hu
Publikováno v:
Atmosphere, Vol 15, Iss 7, p 771 (2024)
The impact of short-term exposure to air pollutants on the morbidity of schizophrenia, particularly in low- and middle-income countries, remains inadequately explored. The objective of this research was to investigate the relationship between short-t
Externí odkaz:
https://doaj.org/article/0eac8d4e693545bf896d6b89a53d4443
Publikováno v:
Materials, Vol 17, Iss 13, p 3117 (2024)
The desire to explore the natural resources and geopolitical patterns of the North and South Poles has significantly increased the interest of experts and researchers in the development and utilization of the polar regions. In this article, we compre
Externí odkaz:
https://doaj.org/article/161a2bae96ad4448bce121d298362a60
Publikováno v:
Materials, Vol 17, Iss 10, p 2440 (2024)
The significant impact of Nb on ferrite transformation, both in terms of solute drag effect (SDE) and interphase precipitation, was investigated quantitatively. Ferrite transformation kinetics were characterized using thermal expansion experiments an
Externí odkaz:
https://doaj.org/article/da8e781bf9a045409b9f032752ccbf8d
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 5449-5462 (2023)
The present study investigated the effects of the austempering process far below Ms (martensite start temperature) on the microstructural evolution and impact toughness of bainitic steel with ultrahigh impact toughness and compared the results with t
Externí odkaz:
https://doaj.org/article/47d47f8e7c0b440aa385bd34842b1b54
Autor:
Lili Tang, Yue Sun, Xixi Hao, Xuemei Sun, Cuiyu Xie, Tingting Wang, Chengyang Hu, Yao Lu, Xuesheng Liu
Publikováno v:
BJA Open, Vol 8, Iss , Pp 100237- (2023)
Background: The type of anaesthesia and choice of anaesthetic drugs may affect the quality of recovery after surgery. Remimazolam is a new benzodiazepine with rapid onset and offset, specifically antagonised by flumazenil. This study aimed to compare
Externí odkaz:
https://doaj.org/article/3c49a5353ca443f19457ff5bbaef8b17