Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Jungan Qin"'
Autor:
Chengfei Luo, Huan Wan, Jinding Chen, Xiangsheng Huang, Shuheng Cui, Jungan Qin, Zhuoyu Yan, Dan Qiao, Zhiqiang Shi
Publikováno v:
Energies, Vol 16, Iss 19, p 6976 (2023)
Using thin-section images to estimate core permeability is an economical and less time-consuming method for reservoir evaluation, which is a goal that many petroleum developers aspire to achieve. Although three-dimensional (3D) pore volumes have been
Externí odkaz:
https://doaj.org/article/dec25af5cfe84bef878dd6011d1ce646
Publikováno v:
Chinese Science Bulletin. 60:1197-1206
Changes to the vegetation, climate and the depositional environment of the karst area of Guilin, Guangxi were documented from the middle Holocene to the present, using spores, pollen, freshwater algae analysis and AMS14C dating. The results show that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd4803252465fb3e97e6a8d372c65811
https://doi.org/10.1360/n972014-00744
https://doi.org/10.1360/n972014-00744
Publikováno v:
Quaternary International. 333:188-197
A 45.3-m long core was collected from near the Hemudu civilization site (Luojiang county, Zhejiang Province; 29°59.064′N, 121°21.754′E), which is located in the Ningshao plain on the southern margin of Hangzhou Bay. The core, named the HMD Core
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1eb46ada3029aafeded25036fa7d420a
https://doi.org/10.1016/j.quaint.2013.10.055
https://doi.org/10.1016/j.quaint.2013.10.055
Publikováno v:
The Holocene. 24:546-558
New pollen, phytolith, charcoal and diatom data from 14C AMS-dated sediments from three clusters of former occupation sites on the southern Yangtze Delta – Liangzhu, Majiabang and Chuodun – reveal that hydrological conditions were a key factor in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6397a8d513e52934754c9cad4f3640b
https://doi.org/10.1177/0959683614522309
https://doi.org/10.1177/0959683614522309
Autor:
Xinrong Zhang, Jungan Qin, John Dodson, Hongbo Zheng, David Taylor, Pia Atahan, Guoxuan Wu, Freea Itzstein-Davey
Publikováno v:
Quaternary Research. 75:55-65
Analyses of sedimentary evidence in the form of spores, pollen, freshwater algae, dinoflagellate cysts, phytoliths and charcoal from AMS 14C-dated, Holocene-aged sequences provide an excellent opportunity to examine the responses of Neolithic agricul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::902e468b49862f8ed09c1fa496868cb6
https://doi.org/10.1016/j.yqres.2010.07.014
https://doi.org/10.1016/j.yqres.2010.07.014
Publikováno v:
Review of Palaeobotany and Palynology. 149:63-72
This paper reports on palynomorphs of environmentally diagnostic significance that were recovered from the First Hard Clay Layer, a widely distributed stratigraphic unit of late Pleistocene age in the Yangtze delta and adjacent areas in China. The pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d30f7544bda04626bf7beed459d9b4e0
https://doi.org/10.1016/j.revpalbo.2007.10.003
https://doi.org/10.1016/j.revpalbo.2007.10.003
Publikováno v:
Science Bulletin. 47:1837-1842
The relatively abundant palynomorphs were recovered from the samples of the first paleosol layer of core CY in Shanghai for the first time. A total of 55 genera and families of spore, pollen and phytoplankton were identified. According to the charact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3dc43412c12e7ecda8a7e15457b6c52a
https://doi.org/10.1007/bf03183853
https://doi.org/10.1007/bf03183853
Autor:
Rui Liu, Jungan Qin
Publikováno v:
Marine Geology & Quaternary Geology. 33:37
The HMD Core(29°59.064′N、121°21.754′E) was collected near the Hemudu Civilization site at Ningshao Plain,the southern bank of Hangzhou Bay.The core is 45.3 m long with clay and silt as its main lithological components.The results of grain siz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::deafcc6b6b6cf6c2af6e911093a431c6
https://doi.org/10.3724/sp.j.1140.2013.03037
https://doi.org/10.3724/sp.j.1140.2013.03037