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In order to improve the accuracy of urban flooding simulation, a refined coupled model of flooding based on local reconstructed DEM was constructed by using InfoWorks ICM software for the Yangqiao Middle Road area of Fuzhou City as an example, and 3 historical rainfall events were used to rate and validate the model, and the validation results showed that the model simulation accuracy was high. Using the same model structure, the simulation results of the model were compared by using the reconstructed DEM, the original DEM and the single inverse distance weight interpolation DEM when gridded 2D intervals were performed. The results show that the relative error of simulated water depth based on the locally reconstructed DEM is reduced by 25.83% on average compared with the original DEM, and the simulated water depth and range are more consistent with the actual situation compared with the single inverse distance weight interpolation DEM, and the research results can provide a reference for urban flooding simulation. [ABSTRACT FROM AUTHOR]

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Copyright of China Rural Water & Hydropower is the property of China Rural Water & Hydropower Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Drainage & Irrigation Machinery Engineering / Paiguan Jixie Gongcheng Xuebao is the property of Editorial Department of Drainage & Irrigation Machinery Engineering and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Drainage & Irrigation Machinery Engineering / Paiguan Jixie Gongcheng Xuebao is the property of Editorial Department of Drainage & Irrigation Machinery Engineering and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Drainage & Irrigation Machinery Engineering / Paiguan Jixie Gongcheng Xuebao is the property of Editorial Department of Drainage & Irrigation Machinery Engineering and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Rural Water & Hydropower is the property of China Rural Water & Hydropower Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Rural Water & Hydropower is the property of China Rural Water & Hydropower Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Patients with novel coronavirus infection still have many functional disorders during the recovery period. The timely intervention of rehabilitation treatment has important clinical significance in improving the patients' functions and their ability of daily living. Based on the current evidence of evidence-based medicine and clinical practice, this paper summarizes the rehabilitation treatment and precautions of patients with simple novel coronavirus infection and different groups with previous dysfunction and novel coronavirus infection(such as neurological dysfunction, chronic pain, and bone and joint diseases)with a view to providing clinical reference for the rehabilitation treatment of patients with novel coronavirus infection during the recovery period. [ABSTRACT FROM AUTHOR]

Copyright of China Rural Water & Hydropower is the property of China Rural Water & Hydropower Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of South China Fisheries Science is the property of South China Fisheries Science Editorial Department and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Rural Water & Hydropower is the property of China Rural Water & Hydropower Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Advanced Engineering Science / Gongcheng Kexue Yu Jishu is the property of Advanced Engineering Science Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Yellow River is the property of Editorial Board of Yellow River and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Advances in Water Science / Shuikexue Jinzhan is the property of Editorial Board of Advances in Water Science and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Yellow River is the property of Editorial Board of Yellow River and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Yellow River is the property of Editorial Board of Yellow River and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Yellow River is the property of Editorial Board of Yellow River and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective To investigate the relationship of the polymorphisms of ABCB1, CYP3A5 and PON1 with clopidogrel response in patients with coronary heart disease. Methods We searched the PubMed and CNKI databases for related studies published up to March 6, 2015. Stata 12.0 software was employed to perform the Meta-analysis. Results A total of 35 studies involving 32675 patients were analyzed. Nineteen and eight researches reported the correlation of ABCB1 C3435T and CYP3A5 A6986G with clopidogrel response, respectively, but no correlation was found (OR=1.099, 95% CI 0.913, 1.323, P=0.319; OR=0.844, 95% CI 0.784, 1.220, P=0.844). Nineteen studies examined PON1 polymorphisms, and Q192R mutation was found to be related to the risk of major adverse cardiovascular events (OR=0.812, 95% CI 0.671, 0.984, P=0.033). However, the result of sensitivity analysis showed lack of robustness. Conclusion PON1 Q192R mutation is a risk factor for MACE in patients treated with clopidogrel. Future large-scale studies that include long-term follow-ups are still needed. [ABSTRACT FROM AUTHOR]

Compared with branch river network computation, it's necessary to overcome the difficulty in solving large matrix when the three steps method is applied in the unsteady flow computation in looping river network. Given this difficulty and according to the water random walk theory, a study on the application of random walk method in looping river network computation was completed, and then a new method to calculate the node water stage was proposed by combining random walk method with the three steps method. With equations of node water stage derived from the three steps method, the new method got the stage with an explicit random solution. After that, the chasing method was chosen to finish the river network computation. Compared with the conventional three steps method, the new method could simplify computation procedures while the large matrix solution was unnecessary. Applied in the Xijiang River Network, the new method improved the calculation efficiency with the same accuracy as the conventional one. In addition, the result could present the quantified relationship between each node stage. [ABSTRACT FROM AUTHOR]

The joint operation of multi-reservoir system in inter-basin water transfer-supply project is a complex problem, due to its multiple objectives, complex structure and cooperated operation policy. A large number of decision variables make it very difficult to obtain the optimal operation policy. In view of that, a set of water transfer and supply rule curves is developed as the rule form based on the storage of individual reservoir in the system. The joint optimization operation model of complex multi-reservoir system is constructed with rule curve shape constraints, considering both water supply and water transfer together. For solving the optimization model, a progressive reservoir algorithm -- particle swarm optimization (PRA-PSO) is proposed in this study based on the principle of progressive optimization algorithm (POA). PRA-PSO is based on particle swarm optimization algorithm (PSO) and gradually optimizes single or two reservoirs' operating policy on the purpose of reducing the variable dimensions and improving its global searching ability. Finally, a large inter-basin multi-reservoir water system in Liaoning province is taken as the case study to verify the efficiency and the reasonability of the proposed model and algorithm. [ABSTRACT FROM AUTHOR]