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科研机构
北京大学 [263]
内容类型
期刊论文 [227]
其他 [34]
会议论文 [2]
发表日期
2017 [30]
2016 [20]
2015 [29]
2014 [22]
2013 [16]
2012 [17]
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共263条,第1-10条
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专题:北京大学
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Variability and quasi-decadal changes in the methane budget over the period 2000-2012
期刊论文
ATMOSPHERIC CHEMISTRY AND PHYSICS, 2017
Saunois, Marielle
;
Bousquet, Philippe
;
Poulter, Ben
;
Peregon, Anna
;
Ciais, Philippe
;
Canadell, Josep G.
;
Dlugokencky, Edward J.
;
Etiope, Giuseppe
;
Bastviken, David
;
Houweling, Sander
;
Janssens-Maenhout, Greet
;
Tubiello, Francesco N.
;
Castaldi, Simona
;
Jackson, Robert B.
;
Alexe, Mihai
;
Arora, Vivek K.
;
Beerling, David J.
;
Bergamaschi, Peter
;
Blake, Donald R.
;
Brailsford, Gordon
;
Bruhwiler, Lori
;
Crevoisier, Cyril
;
Crill, Patrick
;
Covey, Kristofer
;
Frankenberg, Christian
;
Gedney, Nicola
;
Hoeglund-Isaksson, Lena
;
Ishizawa, Misa
;
Ito, Aki
收藏
  |  
浏览/下载:109/0
  |  
提交时间:2017/12/03
GLOBAL ATMOSPHERIC ETHANE
NATURAL-GAS PRODUCTION
PROCESS-BASED MODEL
CH4 EMISSIONS
FOSSIL-FUEL
GROWTH-RATE
INTERANNUAL VARIABILITY
TERRESTRIAL ECOSYSTEMS
BIOGEOCHEMISTRY MODEL
SURFACE MEASUREMENTS
Was the extreme Northern Hemisphere greening in 2015 predictable?
期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2017
Bastos, Ana
;
Ciais, Philippe
;
Park, Taejin
;
Zscheischler, Jakob
;
Yue, Chao
;
Barichivich, Jonathan
;
Myneni, Ranga B.
;
Peng, Shushi
;
Piao, Shilong
;
Zhu, Shilong
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
MODIS
NDVI
PDO
AMO
climate variability
NINO-SOUTHERN OSCILLATION
EL-NINO
CARBON-CYCLE
CLIMATE
VEGETATION
LAND
TEMPERATURE
VARIABILITY
SENSITIVITY
RESPONSES
Global ULF waves generated by a hot flow anomaly
期刊论文
GEOPHYSICAL RESEARCH LETTERS, 2017
Zhao, L. L.
;
Zhang, H.
;
Zong, Q. G.
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
hot flow anomaly
ULF waves
discontinuity
bow shock
EARTHS BOW SHOCK
SOLAR-WIND
DIAMAGNETIC CAVITIES
OSCILLATIONS
EVOLUTION
Evidence of an axial magma chamber beneath the ultraslow-spreading Southwest Indian Ridge
期刊论文
GEOLOGY, 2017
Jian, Hanchao
;
Singh, Satish C.
;
Chen, Yongshun John
;
Li, Jiabiao
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
EAST PACIFIC RISE
SEA-FLOOR GENERATION
MID-ATLANTIC RIDGE
SEISMIC EVIDENCE
OCEANIC-CRUST
STREAMER DATA
MELT
INJECTION
INVERSION
VOLCANO
Zircon U-Pb geochronology and isotopic geochemistry of the Tangjiaping Mo deposit, Dabie Shan, eastern China: Implications for ore genesis and tectonic setting
期刊论文
ORE GEOLOGY REVIEWS, 2017
Wang, Pin
;
Wang, Yun
;
Yang, Yong-Fei
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Zircon U-Pb age
zircon Hf isotope
S-Pb isotopes
Tangjiaping Mo deposit
Dabie Shan
CRUST-MANTLE INTERACTION
ULTRAHIGH-PRESSURE ECLOGITE
EARLY CRETACEOUS GRANITOIDS
PORPHYRY MOLYBDENUM SYSTEM
IN-SITU ANALYSIS
LA-ICP-MS
FLUID INCLUSION
CONTINENTAL-CRUST
HF ISOTOPES
HENAN PROVINCE
Seismic structure and magmatic construction of crust at the ultraslow-spreading Southwest Indian Ridge at 50 degrees 28 ' E
期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 2017
Jian, Hanchao
;
Chen, Yongshun John
;
Singh, Satish C.
;
Li, Jiabiao
;
Zhao, Minghui
;
Ruan, Aiguo
;
Qiu, Xuelin
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2017/12/03
MID-ATLANTIC RIDGE
EAST PACIFIC RISE
TRAVEL-TIME DATA
DE-FUCA RIDGE
AXIS HYDROTHERMAL FLOW
OCEANIC-CRUST
SEA-FLOOR
ENDEAVOR SEGMENT
NUMERICAL-MODELS
MIDOCEAN RIDGES
Apatite in carbonatitic rocks: Compositional variation, zoning, element partitioning and petrogenetic significance
期刊论文
LITHOS, 2017
Chakhmouradian, Anton R.
;
Reguir, Ekaterina P.
;
Zaitsev, Anatoly N.
;
Coueslan, Christopher
;
Xu, Cheng
;
Kynicky, Jindrich
;
Mumin, A. Hamid
;
Yang, Panseok
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Apatite
Trace-element composition
Element partitioning
Raman micro-spectroscopy
Carbonatites
Phoscorites
RARE-EARTH-ELEMENTS
LA-ICP-MS
CRYSTAL-CHEMISTRY
SITE PREFERENCE
RICH FLUORAPATITE
KOLA-PENINSULA
TRACE-ELEMENTS
EXTRUSIVE CARBONATITE
LIQUID IMMISCIBILITY
MINERAL EXPLORATION
Geochronology and fluid inclusion study of the Shabutai porphyry Mo deposit, Inner Mongolia
期刊论文
ORE GEOLOGY REVIEWS, 2017
Zhou, Yitao
;
Lai, Yong
;
Shu, Qihai
;
Sun, Yi
;
Xu, Jiajia
;
Liang, Yuwei
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
Xilamulun molybdenum belt
Shabutai porphyry molybdenum deposit
Fluid inclusion
Zircon U-Pb age
Mineralization mechanism
NORTH CHINA CRATON
XILAMULUN METALLOGENIC BELT
MOLYBDENUM-COPPER DEPOSIT
FREEZING-POINT DEPRESSION
I-TYPE GRANITES
CU DEPOSIT
NE CHINA
U-PB
GEOCHEMICAL CHARACTERISTICS
MINERALIZATION CHRONOLOGY
Petrogenesis and mineralization of REE-rich granites in Qingxi and Guanxi, Nanling region, South China
期刊论文
ORE GEOLOGY REVIEWS, 2017
He, Chen
;
Xu, Cheng
;
Zhao, Zheng
;
Kynicky, Jindrich
;
Song, Wenlei
;
Wang, Lize
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2017/12/03
Granite
Petrogenesis
REE mineralization
Basement rocks
South China
A-TYPE GRANITES
SE CHINA
GEOCHEMICAL CHARACTERISTICS
PALEOMAGNETIC CONSTRAINTS
SOUTHEASTERN AUSTRALIA
TECTONIC SIGNIFICANCE
ISOTOPIC EVIDENCE
JIANGXI PROVINCE
STRANGE LAKE
ORIGIN
川中地区中二叠统茅口组白云岩特征及成因机理
期刊论文
石油学报, 2017
刘建强
;
郑浩夫
;
刘波
;
刘红光
;
石开波
;
郭荣涛
;
张学丰
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
成因机理
地球化学特征
白云岩
茅口组
川中地区
genetic mechanism
geochemical characteristics
dolomite
Maokou Formation
central Sichuan area
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