supported by National Natural Science Foundation of China(41974166);Natural Science Foundation of Hebei Province(D2019403082,D2021403010);Hebei Province“three-threethree talent project”(A202005009);Funding for the Science and Technology Innovation Team Project of Hebei GEO University(KJCXTD202106)
Reflection imaging results generally reveal large-scale continuous geological information,and it is difficult to identify small-scale geological bodies such as breakpoints,pinch points,small fault blocks,caves,and fra...
Supported by the National Key Basic Research Program of China(973 Program)(613314)
To achieve virtual full-duplex(VFD)communication using half-duplex radios,the rapid on-off-division(RODD)technique has been proposed in recent years.The time-hopping(TH)sequence is critical to controlling self-interfe...
supported by the National Natural Science Foundation of China(21064006,21161018,21262032);the Natural Science Foundation of Gansu Province(1010RJZA018);the Program for Changjiang Scholars;Innovative Research Teams in Universities of the Ministry of Education of China(IRT1177)
To realize highly selective relay recognition of Fe3+ and H2PO4^- ions, a simple benzimidazole-based fluorescent chemosensor (L) was designed and synthesized. Sensor L displays rapid, highly selective, and sensitiv...
supported by National Natural Science Foundation of China (Grant Nos.40975063 and 40830955)
With more and more improvements of atmosphere or ocean models,a growing number of physical processes in the form of parameterization are incorporated into the models,which,on the one hand,makes the models capable of d...
This work was supported by the National Natural Science Foundation of China under Grant No. 60873199.
In order to avoid internal attacks during data aggregation in wireless sensor networks, a grid-based network architecture fit for monitoring is designed and the algorithms for network division, initialization and grid...