Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Mengkai Liu"'
Autor:
Mengkai Liu, Bo Wang
Publikováno v:
Water Science and Technology, Vol 89, Iss 6, Pp 1595-1612 (2024)
The construction and operational costs of drainage projects are high. Traditional construction management models impose significant financial pressure on the government and reduce stakeholder motivation. Within the market-oriented development context
Externí odkaz:
https://doaj.org/article/c8a9775a02b249158625031009c45773
Publikováno v:
Journal of Asian Architecture and Building Engineering, Vol 0, Iss 0, Pp 1-19 (2023)
The Public-Private Partnership (PPP) is one of the crucial ways to promote the advancement of the Urban Rail Transit Project However, investing in such projects exposes social capital to tremendous risks. To analyze and assess the investment risk of
Externí odkaz:
https://doaj.org/article/64900bab3be341c3987a923fc3e92cfe
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-17 (2023)
Abstract Enhancing energy-environmental efficiency (EEE) is crucial for achieving energy conservation and emission reduction goals. Investigating the mechanism through which green technology innovation (GTI) affects EEE and understanding the role of
Externí odkaz:
https://doaj.org/article/6116bf7dec384f1ca350b8dc723322fe
Autor:
Hui Gao, Jie Sun, Xuan Guo, Ziyan Zhang, He Liu, Zhiran Zhang, Mengkai Liu, Sen Zhou, Shengxin Li, Tingting Zhang
Publikováno v:
Foods, Vol 13, Iss 17, p 2757 (2024)
Seven fatty acids were detected by GC-MS in Xanthoceras sorbifolium Bunge seed oil extracted at different temperatures, including Palmitic acid C16:0, Stearic acid C18:0, Oleic acid C18:1, Eicosenoic acid C20:1, Docosenoic acid C22:1, Tetracosenoic a
Externí odkaz:
https://doaj.org/article/2e8d903d15ed44e7b3156bda65302906
Publikováno v:
Hydrology Research, Vol 54, Iss 10, Pp 1134-1151 (2023)
The formation of ice jams is sudden, and they will cause abnormal water level fluctuations in water diversion projects, affecting the water supply and even causing severe flood disasters. Based on the characteristics of the Middle Route of the South-
Externí odkaz:
https://doaj.org/article/bee422798c61423fa3654d71ffd197d9
Autor:
Zhiran Zhang, Ziyan Zhang, Xichao Li, Sen Zhou, Mengkai Liu, Shengxin Li, He Liu, Hui Gao, Aiyun Zhao, Yongchang Zhang, Liu Huang, Jie Sun
Publikováno v:
Foods, Vol 13, Iss 11, p 1726 (2024)
Prickly ash peel oleoresin (PPO) is a highly concentrated oil of Prickly ash essential oil and has a stronger aroma. However, its low water solubility, high volatility, difficulty in transport and storage, and decomposition by light, heat, and oxygen
Externí odkaz:
https://doaj.org/article/e0c93ca7fd04482285b38fdf975b7723
Autor:
Mengkai Liu, Hui Gao, Jinlai Miao, Ziyan Zhang, Lili Zheng, Fei Li, Sen Zhou, Zhiran Zhang, Shengxin Li, He Liu, Jie Sun
Publikováno v:
Frontiers in Microbiology, Vol 14 (2024)
The global prevalence of Helicobacter pylori (H. pylori) infection remains high, indicating a persistent presence of this pathogenic bacterium capable of infecting humans. This review summarizes the population demographics, transmission routes, as we
Externí odkaz:
https://doaj.org/article/da0d733d61914dcca894d5203f17554a
Publikováno v:
Heliyon, Vol 9, Iss 11, Pp e22360- (2023)
Integrated energy services (IESs) are a systematic improvement and structural optimization of energy from production to consumption. However, many studies on IESs have only focused on typical cases or engineering technologies. In this study, we adopt
Externí odkaz:
https://doaj.org/article/1068e0762b4547dbaa4848f741156012
Autor:
Mengkai Liu, Acai Yan
Publikováno v:
Water Supply, Vol 22, Iss 3, Pp 3061-3071 (2022)
Water diversion projects realize the change of water rights ownership by diverting water resources, but most of the water diversion projects are dominated by the government in the operation stage, which can't realize complete market-oriented transact
Externí odkaz:
https://doaj.org/article/5889ad15eb6e481f9ce81b3d1f1a2577
Autor:
Hui Gao, Mengkai Liu, Lili Zheng, Tingting Zhang, Xiuliang Chang, He Liu, Sen Zhou, Zhiran Zhang, Shengxin Li, Jie Sun
Publikováno v:
Foods, Vol 12, Iss 17, p 3174 (2023)
Volatile compounds (VOCs) present in the oil extracted from yellow horn seeds were first analyzed using GC-IMS and GC-O-MS at varying roasting temperatures. A total of 97 VOCs were detected using GC-IMS, while 77 were tentatively identified using GC-
Externí odkaz:
https://doaj.org/article/38a301310d4642a3bd841f891a92edb4