supported by the Industrial Innovation Major Technology Global Unveiling Project of Jining City(2022JBZP004);Taishan Scholars Project.
Laser twin-arc GTAW(LTA-GTAW)process has been developed by using the synergic interaction effects of laser and a coupled arc in a weld pool to achieve higher energy efficiency.In this study,bead-on-plate welding was c...
The impact of a Distributed Denial of Service(DDoS)attack on Soft-ware Defined Networks(SDN)is briefly analyzed.Many approaches to detecting DDoS attacks exist,varying on the feature being considered and the method us...
supported by the National Natural Science Foundation of China(Nos.21772036,22071052,21602058,21702057);the Science and Technology Planning Project of Hunan Province(No.2018TP1017);the Scientific Research Fund of Hunan Provincial Education Department(No.19A331);Hunan Provincial Innovation Foundation for Postgraduate(No.CX20210473)。
Buchwald-Hartwig amination of 5,15-dibromo and 5,10-dibromo Ni(Ⅱ)porphyrins with 5-amino Ni(Ⅱ)porphyrin gave linear and bent trimers 4Ni and 5Ni with a central quinodiimine-type Ni(Ⅱ)porphyrinoid.The structures of ...
The work described in this paper was substantially supported by the grant from the Research Grants Council of the Hong Kong Special Administrative Region[CityU 11200218];one grant from the Health and Medical Research Fund,the Food and Health Bureau,The Government of the Hong Kong Special Administrative Region[07181426];and the funding from Hong Kong Institute for Data Science(HKIDS)at City University of Hong Kong.The work described in this paper was partially supported by two grants from City University of Hong Kong(CityU 11202219,CityU 11203520);This research was substantially sponsored by the research project(Grant No.32000464)supported by the National Natural Science Foundation of China and was substantially supported by the Shenzhen Research Institute,City University of Hong Kong.The authors extend their appreciation to the Deputyship for Research&Innovation,Ministry of Education in Saudi Arabia for funding this research with the project number(442/77).
Bioactive compounds in plants,which can be synthesized using N-arylationmethods such as the Buchwald-Hartwig reaction,are essential in drug discovery for their pharmacological effects.Important descriptors are necessa...