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科研机构
北京大学 [51]
内容类型
期刊论文 [40]
其他 [11]
发表日期
2017 [2]
2016 [6]
2015 [3]
2014 [2]
2013 [6]
2012 [5]
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专题:北京大学
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Investigation on the Behavior of Noise in Asynchronous Spectra in Generalized Two-Dimensional (2D) Correlation Spectroscopy and Application of Butterworth Filter in the Improvement of Signal-to-Noise Ratio of 2D Asynchronous Spectra
期刊论文
JOURNAL OF PHYSICAL CHEMISTRY A, 2017
He, Anqi
;
Zeng, Xianzhe
;
Xu, Yizhuang
;
Noda, Isao
;
Ozaki, Yukihiro
;
Wu, Jinguang
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
SAMPLE DESIGN SCHEME
PROBING INTERMOLECULAR INTERACTIONS
PRINCIPAL COMPONENT ANALYSIS
DIPOLE-DIPOLE INTERACTIONS
DAOSD APPROACH
SYNCHRONOUS SPECTROSCOPY
CONCENTRATION SERIES
CROSS PEAKS
PROCESS REVERSIBILITY
INFRARED CORRELATION
Nested sparse grid collocation method with delay and transformation for subsurface flow and transport problems
期刊论文
ADVANCES IN WATER RESOURCES, 2017
Liao, Qinzhuo
;
Zhang, Dongxiao
;
Tchelepi, Hamdi
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
GENERALIZED POLYNOMIAL CHAOS
DIFFERENTIAL-EQUATIONS
NUMERICAL-INTEGRATION
ADAPTIVE QUADRATURE
KALMAN FILTER
FEKETE POINTS
POROUS-MEDIA
UNCERTAINTY
CUBATURE
MODELS
基于 Petrel的Las格式测井数据过滤器设计
期刊论文
科学技术与工程, 2016
刘振
;
潘懋
;
李兆亮
;
朱丹妮
;
杨博
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
测井曲线
C++语言
格式转换
三维可视化
数据格式
计算机内存
well logs
C++language
data conversion
three dimensional visualization
data for- mat
computer memory
Asian monsoon modulation of nonsteady state diagenesis in hemipelagic marine sediments offshore of Japan
期刊论文
GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS, 2016
Chang, Liao
;
Bolton, Clara T.
;
Dekkers, Mark J.
;
Hayashida, Akira
;
Heslop, David
;
Krijgsman, Wout
;
Kodama, Kazuto
;
Paterson, Greig A.
;
Roberts, Andrew P.
;
Rohling, Eelco J.
;
Yamamoto, Yuhji
;
Zhao, Xiang
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
EASTERN MEDITERRANEAN SEA
MAGNETIC MINERAL DIAGENESIS
REVERSAL CURVE DIAGRAMS
ACTIVE OXIDATION FRONT
PELAGIC SEDIMENTS
REMANENCE CURVES
PARTICLE-SYSTEMS
IDENTIFICATION
TEMPERATURE
SAPROPEL
Correspondence analysis of bio-refractory compounds degradation and microbiological community distribution in anaerobic filter for coking wastewater treatment
期刊论文
CHEMICAL ENGINEERING JOURNAL, 2016
Huang, Yi
;
Hou, Xiaolin
;
Liu, Sitong
;
Ni, Jinren
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Coking wastewater
Bio-refractory compounds
Bacteria community
High-throughput 16SrRNA gene sequencing analysis
MICROBIAL COMMUNITY
PHENOL DEGRADATION
PSEUDOMONAS-PUTIDA
TREATMENT FACILITY
PLANT
REMOVAL
BIOAUGMENTATION
KINETICS
BIODEGRADATION
CYANOPHYCIN
Spatial distributions and chemical properties of PM2.5 based on 21 field campaigns at 17 sites in China
期刊论文
CHEMOSPHERE, 2016
Zheng, Jing
;
Hu, Min
;
Peng, Jianfei
;
Wu, Zhijun
;
Kumar, Prashant
;
Li, Mengren
;
Wang, Yujue
;
Guo, Song
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/04
Air pollution
China
PM2.5
Chemical properties
Secondary inorganic ions
PARTICULATE MATTER
SECONDARY FORMATION
RIVER-DELTA
AIR-QUALITY
RURAL SITE
AEROSOL
POLLUTION
URBAN
PARTICLES
MASS
Ultrasound intima-media thickness measurement of the carotid artery using ant colony optimization combined with a curvelet-based orientation-selective filter
期刊论文
MEDICAL PHYSICS, 2016
Li, Hao
;
Zhang, Shijie
;
Ma, Rui
;
Chen, Huiren
;
Xi, Shui
;
Zhang, Jue
;
Fang, Jing
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
intima-media thickness
curvelet transform
ant colony optimization
image segmentation
ultrasound imaging
SEGMENTATION TECHNIQUES
BOUNDARY DETECTION
MEASUREMENT SYSTEM
MULTISCALE METHOD
HOUGH TRANSFORM
IMT MEASUREMENT
IMAGES
WALL
ENHANCEMENT
VALIDATION
AN ACCURATE DECORRELATION METHOD FOR PARAMETRIC STEREO CODING
其他
2016-01-01
Qu, Tianshu
;
Huang, Qingbo
;
Huang, Yichao
;
Li, Liang
;
Wu, Xihong
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Parameter stereo coding
Decorrelator
MDCT
MDST
MUSHRA
AUDIO
STANDARD
Video Compression Artifact Reduction via Spatio-Temporal Multi-Hypothesis Prediction
期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2015
Zhang, Xinfeng
;
Xiong, Ruiqin
;
Lin, Weisi
;
Ma, Siwei
;
Liu, Jiaying
;
Gao, Wen
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Compression artifacts
block transform coding
auto-regressive
non-local estimation
multiple hypotheses
DEBLOCKING FILTER
TRANSFORM-DOMAIN
HEVC STANDARD
CODED IMAGES
INTERPOLATION
SIMILARITY
ALGORITHM
SPARSE
DCT
Data Assimilation for Strongly Nonlinear Problems by Transformed Ensemble Kalman Filter
期刊论文
spe journal, 2015
Liao, Qinzhuo
;
Zhang, Dongxiao
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/15
SEQUENTIAL DATA ASSIMILATION
DIGITAL IMAGE CORRELATION
OPTICAL-FLOW
REPARAMETERIZATION
UNCERTAINTY
PERFORMANCE
FACIES
MOTION
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