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Tremadocian (Ordovician) reclined graptolites from Baishan, North China
期刊论文
ESTONIAN JOURNAL OF EARTH SCIENCES, 2023, 卷号: 72, 期号: 1, 页码: 54-57
作者:
Li, Ming
;
Liu, Pengju
;
Deng, Liting
;
Li, Lixia
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2023/10/09
graptolite
biostratigraphy
Tremadocian
Ordovician
Northeast China
Early Cretaceous palynological assemblages from the Dabeigou Formation at Yushuxia in the Luanping Basin, northern Hebei Province, China and their stratigraphic significances
期刊论文
REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2022, 卷号: 307, 页码: 12
作者:
Lin, Miaoqin(林妙琴)
;
Li, Jianguo(李建国)
;
Wu, Yixiao(吴一笑)
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  |  
浏览/下载:12/0
  |  
提交时间:2022/11/17
Pollen and spores
Early Cretaceous
Dabeigou Formation
Jehol Biota
Northeast China
Exploring small-scale recycled mantle components with intraplate continental twin volcanoes
期刊论文
CHEMICAL GEOLOGY, 2022, 卷号: 598, 页码: 14
作者:
Sun, Ming-Dao
;
Xu, Yi-Gang
;
Gazel, Esteban
;
Li, Jie
;
Zhang, Wan-Feng
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  |  
浏览/下载:28/0
  |  
提交时间:2022/07/18
Intracontinental twin volcanoes
Primitive alkaline magma
Recycled oceanic crust
Northeast China
A synthesis of geochemistry of Mesozoic igneous rocks in NE China and tectonic superposition and transformation of the easternmost Central Asian Orogenic Belt
期刊论文
JOURNAL OF ASIAN EARTH SCIENCES, 2022, 卷号: 227, 页码: 29
作者:
Wu, Zhaojian
;
Yang, Xiaoyong
;
Ma, Yongsheng
;
Sun, Saijun
;
Han, Xiaozhong
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  |  
浏览/下载:25/0
  |  
提交时间:2022/07/18
Paleo-Asian Ocean domain
Mongol-Okhotsk Ocean domain
Paleo-Pacific Ocean domain
Northeast China
Mesozoic igneous rocks
Tectonic superposition and transformation
Air Quality in the Harbin-Changchun Metropolitan Area in Northeast China: Unique Episodes and New Trends
期刊论文
TOXICS, 2021, 卷号: 9
作者:
Wang, Yulong
;
Sun, Youwen
;
Zhao, Gerong
;
Cheng, Yuan
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  |  
浏览/下载:50/0
  |  
提交时间:2022/02/14
particulate matter
air pollution
northeast china
spatiotemporal variations
Level, distribution and sources of plutonium in the northeast and north China
期刊论文
ENVIRONMENTAL POLLUTION, 2021, 卷号: 289, 页码: 9
作者:
Zhang, Weichao
;
Hou, Xiaolin
;
Zhang, Haitao
;
Wang, Yanyun
;
Dang, Haijun
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  |  
浏览/下载:44/0
  |  
提交时间:2021/12/07
Plutonium isotopes
Sources
Distribution
Environmental radioactivity
Northeast and north China
Precipitation variation since 1748 CE in the central Lesser Khingan Mountains, Northeast China
期刊论文
ECOLOGICAL INDICATORS, 2021, 卷号: 129, 页码: 8
作者:
Li, Mingqi
;
Deng, Guofu
;
Shao, Xuemei
;
Yin, Zhi-Yong
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  |  
浏览/下载:68/0
  |  
提交时间:2021/11/05
Tree-ring
Precipitation reconstruction
The Lesser Khingan Mountains
Northeast China
Power spectral analysis and wavelet analysis
Understanding the contradiction between rural poverty and rich cultivated land resources: A case study of Heilongjiang Province in Northeast China
期刊论文
LAND USE POLICY, 2021, 卷号: 108, 页码: 10
作者:
Li, Dongmei
;
Yang, Yuanyuan
;
Du, Guoming
;
Huang, Shanlin
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  |  
浏览/下载:19/0
  |  
提交时间:2021/11/05
Rural poverty
Spatial poverty
Cultivated land
Northeast China
Geographical capital
Land use policy
Targeted poverty alleviation
Rural revitalization
Connection between interannual variation of spring precipitation in Northeast China and preceding winter sea ice over the Barents Sea
期刊论文
INTERNATIONAL JOURNAL OF CLIMATOLOGY, 2021, 页码: 15
作者:
Zhang, Shiyue
;
Zeng, Gang
;
Yang, Xiaoye
;
Iyakaremye, Vedaste
;
Hao, Zhixin
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  |  
浏览/下载:163/0
  |  
提交时间:2021/11/05
Barents Sea ice
Northeast China
numerical experiments
snow water equivalent
spring precipitation
First discovery of fossil Episiphneus (Myospalacinae, Rodentia) from Northeast China
期刊论文
QUATERNARY INTERNATIONAL, 2021, 卷号: 591, 页码: 59-69
作者:
Qin, Chao
;
Wang, Yuan
;
Liu, Sizhao
;
Song, Yayun
;
Jin, Changzhu
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  |  
浏览/下载:43/0
  |  
提交时间:2021/07/20
Jinyuan Cave of Luotuo Hill
Northeast China
Late Pliocene
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