Zobrazeno 1 - 10
of 165
pro vyhledávání: '"Hongyan SHEN"'
Publikováno v:
Gaoyuan qixiang, Vol 43, Iss 4, Pp 841-854 (2024)
Based on the meteorological observational data over Qinghai-Xizang （Tibetan） Plateau and atmospheric reanalysis dataset during 1961 to 2020， the snowfall variation characteristics over the Qinghai-Xizang （Tibetan） Plateau and its related co
Externí odkaz:
https://doaj.org/article/e775c1566d64464481e7e60cb519774f
Publikováno v:
Geoscience Letters, Vol 11, Iss 1, Pp 1-11 (2024)
Abstract This paper evaluates Indo-Pacific warm pool (IPWP) sea surface temperature (SST) warming biases of Coupled Model Intercomparison Project Phase 5 (CMIP5) and CMIP6. The IPWP warming trend in the CMIP5 multi-model ensemble (MME) is closer to o
Externí odkaz:
https://doaj.org/article/25ed0e283bfa422b8a42e40837df9f3b
Publikováno v:
Heliyon, Vol 10, Iss 9, Pp e30185- (2024)
This paper aims to accurately assess and effectively manage various security risks in the community and overcome the challenges faced by traditional models in handling large amounts of features and high-dimensional data. Hence, this paper utilizes th
Externí odkaz:
https://doaj.org/article/c147fee1961e47faa5708c9cc425e4af
Autor:
Hongyan Shen, Xinsheng Li, Ruifeng Duan, Yong Zhao, Jing Zhao, Han Che, Guoxin Liu, Zhijia Xue, Changgen Yan, Jiwei Liu, Chao Jiang, Boke Li, Hong Chang, Jianqiang Gao, Yueying Yan
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-12 (2023)
Abstract Deep cement mixing piles are a key technology for treating settlement distress of soft soil subgrade. However, it is very challenging to accurately evaluate the quality of pile construction due to the limitations of pile material, large numb
Externí odkaz:
https://doaj.org/article/87207426edf145ffb3bb095f4cc9c640
Publikováno v:
Kuangchan zonghe liyong, Vol 43, Iss 5, Pp 25-30 (2022)
In order to solve the problem of red mud waste discharged in aluminum industry, to improve the reuse rate of waste resources, and to improve the corrosion resistance of asphalt mixture, the "dry modification" method was used to make red mud asphalt m
Externí odkaz:
https://doaj.org/article/2e34b7654b09406b80e914f3f4b15c9e
Publikováno v:
Gaoyuan qixiang, Vol 41, Iss 2, Pp 420-429 (2022)
Based on daily temperature and precipitation data of 19 Meteorological stations in the Three-Rivers-Source region from 1961 to 2019， the temporal and spatial variations of snowfall， snowfall days and snowfall/rainfall ratio were analyzed.The resu
Externí odkaz:
https://doaj.org/article/b1840aec13f6457ba3bde475766b9a76
Publikováno v:
Molecules, Vol 28, Iss 15, p 5852 (2023)
Fragmentation mechanisms of some prazoles and their related substances were newly investigated in this paper via positive mode ESI-TOF HRMS1 and HRMS2. Some novel fragmentation rules or ions were found or detected in the research. The pyridine and th
Externí odkaz:
https://doaj.org/article/8378baa9afaf462d9d73079e6dadd2d5
Publikováno v:
Journal of Hebei University of Science and Technology, Vol 41, Iss 4, Pp 374-380 (2020)
In order to explore the action mechanism of aquatic organisms affected by quinolones, two typical quinolone antibiotics, ofloxacin and norfloxacin, were selectedto expose scenedesmus obliquus and zebrafish in their solutions. After 5, 10 and 15 days,
Externí odkaz:
https://doaj.org/article/b3b488a265db4fe5a4a0646701ccebfb
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
Using daily precipitation data of national meteorological stations in Qinghai Province and reanalysis data, the main patterns of autumn continuous rain (ACR) are extracted, and key SST areas and circulation factors are searched for to analyze the pos
Externí odkaz:
https://doaj.org/article/3b44dc9e3810484c80328315cd24233e
Publikováno v:
Advances in Materials Science and Engineering, Vol 2022 (2022)
Environmental factors of projects in the sea area, such as tidal current characteristics and sediment transport patterns, play a decisive role in the safe operation of the harbor. Based on the observation data of tide level, tidal current, suspended
Externí odkaz:
https://doaj.org/article/4fe0420ef8b743f68d1204bda47060e0