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科研机构
北京大学 [64]
内容类型
期刊论文 [58]
其他 [5]
会议论文 [1]
发表日期
2017 [3]
2016 [1]
2015 [5]
2014 [3]
2013 [4]
2012 [2]
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专题:北京大学
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Use of CuO Particles as an Interface in LC-FTIR Analysis
期刊论文
ANALYTICAL SCIENCES, 2017
Li, Yan
;
Guo, Ran
;
Liu, Shengnan
;
He, Anqi
;
Bao, Yanan
;
Weng, Shifu
;
Huang, Yaping
;
Xu, Yizhuang
;
Ozaki, Yukihiro
;
Noda, Isao
;
Wu, Jinguang
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Copper oxide
interface
hyphenation
liquid chromatography
Fourier transform infrared spectroscopy
TRANSFORM INFRARED SPECTROMETRY
SIZE-EXCLUSION CHROMATOGRAPHY
THIN-LAYER-CHROMATOGRAPHY
FLUORIDE FINE PARTICLES
2D IR SPECTROSCOPY
LIQUID-CHROMATOGRAPHY
STATIONARY-PHASE
TLC/FTIR ANALYSIS
FLOW-ANALYSIS
DYNAMICS
FTIR结合主成分分析法对直肠癌转移淋巴结的研究
期刊论文
光谱学与光谱分析, 2017
刘栋
;
宋斌
;
孙学军
;
徐怡庄
;
龙延滨
;
杜俊凯
;
郑见宝
;
刘斌
;
段降龙
;
王建华
;
刘思达
;
毛智军
;
张元福
;
吴谨光
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
傅里叶变换红外光谱
直肠癌
淋巴结
主成分分析
线性判别分析
FTIR
Rectal cancer
Lymph nodes
PCA
LDA
Phase Noise Estimation and Suppression for PDM CO-OFDM/OQAM Systems
期刊论文
JOURNAL OF LIGHTWAVE TECHNOLOGY, 2017
Fang, Xi
;
Zhang, Fan
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2017/12/03
Coherent communication
laser phase noise
optical communication
orthogonal frequency-division multiplexing/offset quadrature amplitude modulation (OFDM/OQAM)
phase noise estimation
COHERENT OPTICAL OFDM
CHANNEL ESTIMATION
SINGLE PHOTODIODE
TRANSMISSION
OFFSET
SSMF
SUPERCHANNEL
TOLERANCE
FIBER
COMPENSATION
On the weakly anisotropic nature of the time-stationary turbulence in the solar wind
其他
2016-01-01
Wang, Xin
;
Tu, Chuanyi
;
He, Jiansen
;
Marsch, Eckart
;
Wang, Linghua
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
MAGNETIC-FIELD
THE SPECTRAL FEATURES OF LOW-AMPLITUDE MAGNETIC FLUCTUATIONS IN THE SOLAR WIND AND THEIR COMPARISON WITH MODERATE-AMPLITUDE FLUCTUATIONS
期刊论文
Astrophysical Journal Letters, 2015
Wang, Xin
;
Tu, Chuanyi
;
He, Jiansen
;
Marsch, Eckart
;
Wang, Linghua
;
Salem, Chadi
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
plasmas
solar wind
Sun: magnetic fields
turbulence
MAGNETOHYDRODYNAMIC TURBULENCE
1 AU
ANISOTROPY
INTERMITTENCY
FIELD
Fourier transform infrared microspectroscopy monitoring of 5-fluorouracil-induced apoptosis in SW620 colon cancer cells
期刊论文
molecular medicine reports, 2015
Gao, Yanfeng
;
Huo, Xiongwei
;
Dong, Liu
;
Sun, Xuejun
;
Sai, He
;
Wei, Guangbing
;
Xu, Yizhuang
;
Zhang, Yuanfu
;
Wu, Jinguang
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/11
colon cancer
cell cycle
apoptosis
Fourier transform infrared
chemotherapy
MULTIVARIATE-ANALYSIS
COLORECTAL-CANCER
BREAST-CANCER
SPECTROSCOPY
DEATH
DIAGNOSIS
CYCLE
Finding the Secret of Image Saliency in the Frequency Domain
期刊论文
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2015
Li, Jia
;
Duan, Ling-Yu
;
Chen, Xiaowu
;
Huang, Tiejun
;
Tian, Yonghong
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Image saliency
Fourier transform
spectral analysis
fixation prediction
learning-based
experimental study
REGION DETECTION
VISUAL SALIENCY
OBJECT DETECTION
DETECTION MODEL
VIDEO
ATTENTION
FEATURES
CONTRAST
Excess Properties and Spectral Investigation for the Binary System Diethylene Glycol Dimethyl Ether plus Water at T = (293.15, 298.15, 303.15, 308.15, and 313.15) K
期刊论文
journal of chemical and engineering data, 2015
Xu, Qiuxia
;
Sun, Shaoyang
;
Lan, Gongjia
;
Xiao, Jianbai
;
Zhang, Jianbin
;
Wei, Xionghui
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/11
REFRACTIVE-INDEXES
CARBON-DIOXIDE
MOLAR VOLUMES
LIQUID DENSITIES
MIXTURES
VISCOSITIES
TEMPERATURES
ETHANOL
SOLUBILITIES
CYCLOHEXANE
Semiconductor-to-metallic flipping in a ZnFe2O4-graphene based smart nano-system: Temperature/microwave magneto-dielectric spectroscopy
期刊论文
materials characterization, 2015
Ameer, Shahid
;
Gul, Iftikhar Hussain
;
Mahmood, Nasir
;
Mujahid, Muhammad
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2015/11/11
Ceramic-graphene nanosystem
Smart materials
Temperature-gradient dielectric spectroscopy
Semiconductor/metal flipping
Nano-electronics
FUNCTIONALIZED GRAPHENE SHEETS
NITROGEN-DOPED GRAPHENE
LITHIUM-ION BATTERIES
MICROWAVE-ABSORPTION
ZINC FERRITE
RAMAN-SPECTROSCOPY
NANOPARTICLES
OXIDE
NANOCOMPOSITES
ZNFE2O4
Thermal reactivity study of spinel lithium titanium oxide material for lithium ion battery by thermal and spectral analysis
期刊论文
电源杂志, 2014
Yu, Hai-Ying
;
Zhang, Ding
;
Zhu, Zhi
;
Lu, Qi
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2015/11/10
Lithium-ion secondary battery
Lithium titanate
Thermal reactivity
State of charge
ALL-SOLID-STATE
SECONDARY BATTERIES
CATHODE MATERIALS
GRAPHITE ANODES
STABILITY
LI4TI5O12
CELLS
ELECTROLYTE
PERFORMANCE
SAFETY
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