The morphological and compositional changes of the PP fibers pretreated with dielectric barrier discharge (DBD)are investigated with SEM, XPS and IR. The result
A numerical simulation model is presented in this paper,which comprises the processes ofcrop growth,soil organic carbon decomposition,and methane emissions in
This paper proposes an index of land-sea thermal difference (ILSTD) that describes its zonal and meridional strength responsible for East Asian monsoon circulat
Yanji is the biggest China Korean inhabited city. Based on a newly finished research project, this paper discusses strategic problems about Yanji towards 21st c
In order to investigate the relationships between the change of TCO2, △PCO2 and SST, current, upwelling and biological activities during El Nin(~)o event in the
According to the field occurrences and petrological study, thelow temperature eclogite facies metamorphic rocks in Western Tianshan of Xinjiang can be divided i
A research on the Mesozoic fill-sequences of Hefei basin, locatedat the north foot of Dabie Mountains, shows two-phase evolution. The first phase, early- to mid