Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Liqi Qi"'
Autor:
Lida Xing, Martin G. Lockley, Chengkai Jia, Hendrik Klein, Kecheng Niu, Lijun Zhang, Liqi Qi, Chunyong Chou, Anthony Romilio, Donghao Wang, Yu Zhang, W Scott Persons, Miaoyan Wang
Publikováno v:
PeerJ, Vol 9, p e11476 (2021)
Rich tetrapod ichnofaunas, known for more than a decade, from the Huangyangquan Reservoir (Wuerhe District, Karamay City, Xinjiang) have been an abundant source of some of the largest Lower Cretaceous track collections from China. They originate from
Externí odkaz:
https://doaj.org/article/099227af756647209cee8e9c12bff077
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-20 (2024)
Abstract Aiming at the current low degree of mechanization of pomegranate sprouting tiller pruning in China, all relying on manual pruning, this paper designs a PLC-based pomegranate sprouting tiller removal machine. This machine adopts the identific
Externí odkaz:
https://doaj.org/article/f294d5b572554bad8a48de0c582ee899
Publikováno v:
Carpathian Journal of Earth and Environmental Sciences. 13:575-593
Autor:
Miaoyan Wang, Lida Xing, Donghao Wang, Martin G. Lockley, Lijun Zhang, Anthony Romilio, Hendrik Klein, Kecheng Niu, W. Scott Persons, Chengkai Jia, Chunyong Chou, Liqi Qi, Yu Zhang
Publikováno v:
PeerJ
PeerJ, Vol 9, p e11476 (2021)
PeerJ, Vol 9, p e11476 (2021)
Rich tetrapod ichnofaunas, known for more than a decade, from the Huangyangquan Reservoir (Wuerhe District, Karamay City, Xinjiang) have been an abundant source of some of the largest Lower Cretaceous track collections from China. They originate from
Publikováno v:
Applied Sciences, Vol 14, Iss 11, p 4786 (2024)
In order to effectively solve the problems of the complex growth state of dragon fruit and how the picking process is mostly manual, this study designed a picking and selecting integrated remote-operation-type dragon-fruit-picking device. Based on SO
Externí odkaz:
https://doaj.org/article/85c93b718a54438bb02bd6067883293b
Autor:
Hendrik Klein, Marco Avanzini, Jianping Zhang, Martin G. Lockley, Chengkai Jia, Liqi Qi, Julien D. Divay, Lida Xing, Qing He, Tetsuto Miyashita
Publikováno v:
PALAIOS. 29:137-144
A high density of tracks resembling both the ichnogenera Chelonipus and Emydhipus occurs on surfaces of the Lower Cretaceous Tugulu Group at the Huangyangquan tracksite in Wuerhe district (Xinjiang Uyghur Autonomous Region, northwestern China). These
Autor:
Jianping Zhang, Martin G. Lockley, Chengkai Jia, Lida Xing, W. Scott Persons, Hendrik Klein, Qing He, Liqi Qi
Publikováno v:
Acta Geologica Sinica - English Edition. 87:1477-1485
A pterosaur-bird track assemblage from a sandstone-siltstone-mudstone sequence of the Lower Cretaceous Tugulu Group of Xinjiang comprises the first pterosaur track record from this province and the largest specimen thus far known from China. The pter
Autor:
Jianping Zhang, Martin G. Lockley, Qing He, Julien D. Divay, Lida Xing, Liqi Qi, Chengkai Jia, Hendrik Klein
Publikováno v:
Palaeoworld. 22:42-51
An assemblage with well-preserved dinosaur, bird and pterosaur footprints has been found in deposits of the upper Tugulu Group (Lower Cretaceous) of the Wuerhe asphaltite area (Junggar Basin, Xinjiang, northwestern China). The dinosaur footprints are
Autor:
Chengkai Jia, Jianping Zhang, Lida Xing, Martin G. Lockley, Gerard D. Gierliński, Richard T. McCrea, Lisa G. Buckley, Liqi Qi
Publikováno v:
Cretaceous Research. 42:55-65
Despite being widely distributed in the MiddleeLate Jurassic and earliest Cretaceous of Europe and sparsely distributed in the Late Jurassic of North America, the thyreophoran ichnotaxon Deltapodus is represented largely by morphologically suboptimal
Publikováno v:
Arabian Journal of Geosciences. 9
The Upper Jurassic Qigu Formation sandstones in the southern Junggar Basin typically have calcite cements. Two stages of calcite cements which were distinguished based on cathodoluminescence and casting body slice image increased rock pressure resist