Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Jun‐feng Ren"'
Autor:
Li-Jing Zheng, Hong-Xia Jiang, Ya-Sheng Wu, Hong-Ping Bao, Yue-Yang Zhang, Jun-Feng Ren, Zheng-Liang Huang
Publikováno v:
Journal of Palaeogeography, Vol 9, Iss 1, Pp 1-15 (2020)
Abstract The problematic calcareous microfossil Halysis is abundant in the Middle Ordovician Darriwilian Stage of the western edge of the Ordos Basin, North China. The rich and well-preserved specimens of Halysis in this area facilitate detailed stud
Externí odkaz:
https://doaj.org/article/4e2b130427024faba083e1b8ebb25ab4
Publikováno v:
Petroleum Exploration and Development, Vol 35, Iss 6, Pp 664691-667 (2008)
Lithologic reservoirs are widely distributed at Upper Paleozoic of Yi-Shaan Slope in Ordos Basin. With over 40 years of exploration, six large gas fields were discovered, including Sulige, Wushenqi, Yulin, Daniudi, Zizhou, and Mizhi, with total prove
Externí odkaz:
https://doaj.org/article/d35738cb2a8e4c2283071242a274d954
Publikováno v:
Chinese Journal of Chemical Physics. 34:777-784
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3969f9b0f1c3686596c838474880f16b
https://doi.org/10.1063/1674-0068/cjcp2110188
https://doi.org/10.1063/1674-0068/cjcp2110188
Autor:
Jun-Feng Ren, Hong-Xia Jiang, Lijing Zheng, Zheng-Liang Huang, Hongping Bao, Yasheng Wu, Yue‐Yang Zhang
Publikováno v:
Journal of Palaeogeography, Vol 9, Iss 1, Pp 1-15 (2020)
The problematic calcareous microfossil Halysis is abundant in the Middle Ordovician Darriwilian Stage of the western edge of the Ordos Basin, North China. The rich and well-preserved specimens of Halysis in this area facilitate detailed studies for i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1275370572494f0e8a63f33e5d0f9215
http://link.springer.com/article/10.1186/s42501-020-00073-x
http://link.springer.com/article/10.1186/s42501-020-00073-x
Autor:
Jun-Feng Ren, Liuyi Sun, HongXia Jiang, Lijing Liu, Zheng-Liang Huang, Lijing Zheng, Hongping Bao, Yasheng Wu
Publikováno v:
Palaeogeography, Palaeoclimatology, Palaeoecology. 495:72-86
Fossil coral communities are often simply considered as “coral reefs.” In fact, coral-bearing communities are not necessarily coral reefs. The key criterion is whether the corals are in situ and if they are abundant enough to form topographic rel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73109f2972d62a5079c8523e40aef176
https://doi.org/10.1016/j.palaeo.2017.12.031
https://doi.org/10.1016/j.palaeo.2017.12.031
Publikováno v:
Applied spectroscopy. 72(11)
Surface-enhanced Raman spectroscopy (SERS) is a powerful spectroscopy technique to detect and characterize molecules at a very low concentration level. The two-dimensional (2D) semi-conductor layered material, tin diselenide (SnSe2), is used as a new
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::139c1f60467ab620788ca5150d285ae8
https://pubmed.ncbi.nlm.nih.gov/30063384
https://pubmed.ncbi.nlm.nih.gov/30063384
Autor:
Xiao‐bo Yuan, Jun‐feng Ren
Publikováno v:
Chinese Journal of Chemical Physics. 26:431-438
Electrical properties and magnetoresistance have been studied in two series of xAg‐ La0.67(Ca0.65Ba0.35)0.33MnO3 and xPd‐La0.67(Ca0.65Ba0.35)0.33MnC3 (abbreviated by xAg‐ LCBMO and xPd‐LCBMO) composites. Both Pd and Ag addition induce a decre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e67933a2621aece27afd0a026ed4a3d
https://doi.org/10.1063/1674-0068/26/04/431-438
https://doi.org/10.1063/1674-0068/26/04/431-438
Publikováno v:
Thin Solid Films. 503:196-200
Organic spintronics has been a field of growing interest due to the recent experimental work on half-metallic ferromagnetic colossal magnetoresistance (CMR) manganite/sexithienyl/CMR or CMR/Alq3/Co. The characteristic of carriers in sexithieny1-like
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14fffc9bcfd077b1574f96c144ec40b0
https://doi.org/10.1016/j.tsf.2005.11.113
https://doi.org/10.1016/j.tsf.2005.11.113
Publikováno v:
Synthetic Metals. 155:611-614
Organic spintronics has been an attractive topic since the experiment in which injection of spin polarized electrons from ferromagnetic metals (FM) into organic polymers was reported. By considering both the spin polarons and spinless bipolarons as c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48f527ec93dafae8e0bcd181dee635bd
https://doi.org/10.1016/j.synthmet.2005.08.012
https://doi.org/10.1016/j.synthmet.2005.08.012
Publikováno v:
Thin Solid Films. 477:212-215
In the frame work of a tight-binding model, we have theoretically investigated the interfacial spin polarization of organic polymers in a heterostructure of ferromagnetic metal/conjugated polymers. Dependence of the spin polarization on the strength
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96fb9193045592478120684804b8d001
https://doi.org/10.1016/j.tsf.2004.08.135
https://doi.org/10.1016/j.tsf.2004.08.135