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Nanjing Xinxi Gongcheng Daxue Xuebao, ISSN 1674-7070, 06/2019, Volume 11, Issue 3, pp. 360 - 366
.... Using data from lightning location monitoring system in Shaanxi province, this paper analyses the lightning current data during 2009-2012 in Yan'an area, and compares various calculation formulas... 
Lightning currents | Lightning strikes | Amplitudes | Parameters | Mathematical analysis | Lightning | Flashover | Current distribution | Lightning location | Curve fitting
Journal Article
Bulletin of engineering geology and the environment, ISSN 1435-9537, 2019, Volume 79, Issue 4, pp. 1893 - 1907
Journal Article
Shengtai Xuebao = Acta Ecologica Sinica, ISSN 1000-0933, 01/2019, Issue 10, p. 3443
Clarifying the temporal and spatial changes in the trade-off and synergy between ecosystem services and its influencing factors in the Loess Plateau(LP)... 
Economics | Statistical analysis | Ecosystems | Spatial analysis | Water conservation | Environmental changes | Net Primary Productivity | Economic development | Soil conservation | Soils | Correlation analysis | Tradeoffs | Soil water | Ecological monitoring | Ecosystem services | Temporal variations | Food supply | Water shortages | Food
Journal Article
by Li, YF and Wang, HS and Dilcher, DL and Bugdaeva, E and Tan, X and Li, T and Na, YL and Sun, CL
PALEONTOLOGICAL JOURNAL, ISSN 0031-0301, 12/2019, Volume 53, Issue 11, pp. 1216 - 1235
.... The Jurassic non-marine deposits are well developed and cropped out in the basin. The Middle Jurassic Yan'an Formation is rich in coal and contains diverse plant remains... 
BIODIVERSITY | Ordos Basin | ASSEMBLAGE | CZEKANOWSKIALES | FLORA | RECONSTRUCTION | Palaeophytogeography | YANAN FORMATION | PALEOCLIMATE | INNER-MONGOLIA | Middle Jurassic | PALEOECOLOGY | PALEONTOLOGY | Plant diversity | Yan'an Formation | China | Palaeoclimate | VEGETATION | Jurassic | Ferns | Climate | Flora | Coal | Aquatic plants | Conifers | Temperate zones | Sedimentary basins
Journal Article
Global View of Engineering Geology and the Environment - Proceedings of the International Symposium and 9th Asian Regional Conference of IAEG, 2013, pp. 833 - 837
Conference Proceeding
Journal Article
by Sun, Z and Lei, Y and Zhuo, J and Cao, X and Liu, Z and Li, D
Sheng tai xue bao, ISSN 1000-0933, 12/2010, Volume 30, Issue 23, pp. 6555 - 6562
...) showed that the ecological construction project for changing cultivated land back into forest or grass land in seven counties of northern Yanan has achieved some effects... 
Forests | Soil erosion | Vegetation | Images | Grasses | Farmlands | Remote sensing | Land
Journal Article
by Sun, Z and Lei, Y and Zhuo, J and Cao, X and Liu, Z and Li, D
Sheng tai xue bao, ISSN 1000-0933, 12/2010, Volume 30, Issue 23, pp. 6555 - 6562
...) showed that the ecological construction project for changing cultivated land back into forest or grass land in seven counties of northern Yanan has achieved some effects... 
Journal Article
Zhong guo di fang bing xue za ji, ISSN 1000-4955, 07/2010, Volume 29, Issue 4, pp. 436 - 439
Journal Article
PLoS genetics, ISSN 1553-7404, 2012, Volume 8, Issue 11, p. e1003088
Journal Article
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