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北京航空航天大学 [45]
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期刊论文 [283]
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Study on Estimation Methods of Regional Outflow Population
期刊论文
CHIMICA OGGI-CHEMISTRY TODAY, 2018, 卷号: 36, 期号: 6, 页码: 1217-1218
作者:
Li Yuejiao
;
Yang Xiaohuan
;
Cai Hongyan
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浏览/下载:25/0
  |  
提交时间:2019/05/23
Outflow population
Estimation
Linear regression model
Geographically weighted regression model
Neural network model
Measuring the Resource Productivity of Crude Oil: A Chemical Network and its Application
期刊论文
JOURNAL OF INDUSTRIAL ECOLOGY, 2018, 卷号: 22, 期号: 6, 页码: 1331-1338
作者:
Ren, Yanan
;
Liu, Xiaojie
;
Liu, Litao
;
Shi, Lei
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  |  
浏览/下载:26/0
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提交时间:2019/05/23
chemical network
China
crude oil
hierarchical levels
industrial ecology
resource productivity
Spatial and temporal variability of grassland yield and its response to climate change and anthropogenic activities on the Tibetan Plateau from 1988 to 2013
期刊论文
ECOLOGICAL INDICATORS, 2018, 卷号: 95, 页码: 141-151
作者:
Zhang, Haiyan
;
Fan, Jiangwen
;
Wang, Junbang
;
Cao, Wei
;
Harris, Warwick
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  |  
浏览/下载:39/0
  |  
提交时间:2019/05/22
Tibetan Plateau
Grassland yield changes
Climate change
Grazing activities
Protection and restoration projects
A Deep Convolution Neural Network Method for Land Cover Mapping: A Case Study of Qinhuangdao, China
期刊论文
REMOTE SENSING, 2018, 卷号: 10, 期号: 12, 页码: 16
作者:
Hu, Yunfeng
;
Zhang, Qianli
;
Zhang, Yunzhi
;
Yan, Huimin
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  |  
浏览/下载:45/0
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提交时间:2019/05/23
land cover/land use
image classification
automatic mapping
accuracy evaluation
methods comparison
Landsat OLI imagery
A CPSS-based Network Resource Optimization Mechanism for Wireless Heterogeneous Network
期刊论文
IEEE Transactions on Computational Social Systems, 2018, 卷号: 5, 期号: 4, 页码: 985 - 994
作者:
Li YK(李玉珂)
;
Yang J(杨坚)
;
Wang X(王晓)
;
Han SS(韩双双)
;
Dongpu,Cao
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浏览/下载:40/0
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提交时间:2019/04/19
Access Control Mechanism
Parallel Network
User Priority (Up)-based Mechanism
Quality Of Service (Qos)
Radio Resource Management (Rrm)
基于高分辨质谱的土壤溶解性有机质化学多样性研究
学位论文
北京: 中国科学院生态环境研究中心, 2018
作者:
李晓明
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浏览/下载:24/0
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提交时间:2020/07/15
土壤溶解性有机质, 化学多样性,微生物多样性, 傅立叶变换离子回旋 共振质谱
decreased WIth IncreasIng Iron ComplexIng Index. PAtterns In Molecular PrOfiles IndicAted Dom In Paddy Soils To Become More RecalcItrAnt At Higher Soil C/n rAtio And Higher Soil Ph. furTherMore, PlAnt-derived polyPh.nols And Pyrogenic Dom Were retaIned Favorably By Iron And The ChemodiversIty Of Dom In Paddy Soil Increased WIth IncreasIng Soil C/n rAtios. These Results Provide Novel InFormAtion regardIng Dom Characteristics At a Molecular Level And Will InForm Better Global MAnagement Of Soil Carbon In Paddy Soil EcosysteMs Global. 2) Through The applicAtion Of Ft-icr-Ms, The ChemodiversIty Of Dom In Soil Subjected To Long-term OrgAnic Carbon And InOrgAnic Fertilizer Amendments Was Established. In Parallel, Bcc Was Assessed. Through This Coupled Approach It Was Established.thAt sustaIned OrgAnic Carbon Amendment Resulted In: SignificAntly (p < 0.05) Increased Total Carbon And Total nItrogen Reservoirs In Soil, Dom PrOfiles Of greAter ChemodiversIty, And Emergence Of RecalcItrAnt Dom Moieties (H/c < 1.5). In Contrast, Carbon And nItrogen Reservoirs In Soil Subjected To sustaIned InOrgAnic Fertilizer applicAtion Were Unaltered, While Soil OrgAnic Carbon ChemodiversIty Was Observed To Shift To Less RecalcItrAnt Dom Moieties (H/c rAtio > 1.5 And O/c rAtios < 0.5). furTherMore, sustaIned OrgAnic Carbon Amendment Shaped Bcc To a eutroPh.c stAte While Long-term Chemical fertilizAtion Directed The Bcc Towards An oligotroPh.c stAte. Higher connectivIty And Network complexIty Were Observed In OrgAnic Carbon Amended Soils. Dom-Bcc Network Analysis, IndicAtIng thAt Soil Microbes Had More Interaction WIth Dom Molecules followIng sustaIned OrgAnic mAtter Input. These Results Highlight The Potential For OrgAnic Carbon Amendments To Not Only Build Soil Carbon sTocks And Increase Their Resilience, But To Also Improve The Functional stAte Of Soil Microbial communIties. Key Words: Dom, ChemodiversIty, Microbial diversIty, Ft-icr Ms
Modelling benzene series pollutants (BTEX) build-up loads on urban roads and their human health risks: Implications for stormwater reuse safety
期刊论文
ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY, 2018, 卷号: 164, 页码: 234-242
作者:
Wang, Hongyang
;
Yang, Mengting
;
Guan, Yuntao
;
Zhao, Xu
;
Zhu, Panfeng
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浏览/下载:32/0
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提交时间:2019/06/24
Stormwater reuse
Benzene series compounds (BTEX)
Stormwater quality
Stormwater pollutant processes
Artificial neural network
Integration of Proteomics and Metabolomics Revealed Metabolite-Protein Networks in ACTH-Secreting Pituitary Adenoma
期刊论文
FRONTIERS IN ENDOCRINOLOGY, 2018, 卷号: 9, 页码: 13
作者:
Hong, Lichuan
;
Feng, Jie
;
Zhang, Qi
;
Zhou, Yang
;
Yu, Shenyuan
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浏览/下载:42/0
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提交时间:2019/06/20
metabolite-protein networks
proteomics
metabolomics
ACTH
pituitary adenoma
Integration of proteomics and metabolomics revealed metabolite-protein networks in acth-secreting pituitary adenoma
期刊论文
Frontiers in endocrinology, 2018, 卷号: 9, 页码: 13
作者:
Feng, Jie
;
Zhang, Qi
;
Zhou, Yang
;
Yu, Shenyuan
;
Hong, Lichuan
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浏览/下载:66/0
  |  
提交时间:2019/05/08
Metabolite-protein networks
Proteomics
Metabolomics
Acth
Pituitary adenoma
Fashion and Homophily
期刊论文
OPERATIONS RESEARCH, 2018, 卷号: 66, 期号: 6, 页码: 1486-1497
作者:
Zhang, Boyu
;
Cao, Zhigang
;
Qin, Cheng-Zhong
;
Yang, Xiaoguang
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  |  
浏览/下载:52/0
  |  
提交时间:2019/03/05
network games
fashion cycle
homophily index
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