Memory Efficient Principal Component Analysis for the Dimensionality Reduction of Large Mass Spectrometry Imaging Data Sets

Analytical Chemistry ◽

10.1021/ac302528v ◽

2013 ◽

Vol 85 (6) ◽

pp. 3071-3078 ◽

Author(s):

Alan M. Race ◽

Rory T. Steven ◽

Andrew D. Palmer ◽

Iain B. Styles ◽

Josephine Bunch

Keyword(s):

Mass Spectrometry ◽

Principal Component Analysis ◽

Dimensionality Reduction ◽

Mass Spectrometry Imaging ◽

Principal Component ◽

Component Analysis ◽

Data Sets ◽

Imaging Data ◽

Memory Efficient

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Supporting protocol for use-case 1: Dimensionality reduction in "M2aia - Interactive, fast and memory efficient analysis of 2D and 3D multi-modal mass spectrometry imaging data" v1 (protocols.io.brw4m7gw)

protocols.io ◽

10.17504/protocols.io.brw4m7gw ◽

2021 ◽

Author(s):

Jonas Cordes

Keyword(s):

Mass Spectrometry ◽

Dimensionality Reduction ◽

Mass Spectrometry Imaging ◽

Use Case ◽

Imaging Data ◽

2D And 3D ◽

Memory Efficient

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Efficient principal component analysis for multivariate 3D voxel-based mapping of brain functional imaging data sets as applied to FDG-PET and normal aging

Human Brain Mapping ◽

10.1002/hbm.10069 ◽

2002 ◽

Vol 18 (1) ◽

pp. 13-21 ◽

Author(s):

Gerhard Zuendorf ◽

Nacer Kerrouche ◽

Karl Herholz ◽

Jean-Claude Baron

Keyword(s):

Principal Component Analysis ◽

Functional Imaging ◽

Fdg Pet ◽

Principal Component ◽

Component Analysis ◽

Normal Aging ◽

Data Sets ◽

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Supporting protocol for use-case 1: Dimensionality reduction in "M2aia - Interactive, fast and memory efficient analysis of 2D and 3D multi-modal mass spectrometry imaging data" v2

protocols.io ◽

10.17504/protocols.io.bwybpfsn ◽

2021 ◽

Author(s):

Jonas Cordes

Keyword(s):

Mass Spectrometry ◽

Dimensionality Reduction ◽

Mass Spectrometry Imaging ◽

Use Case ◽

Imaging Data ◽

2D And 3D ◽

Memory Efficient

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Analysis of bath motion in MM-SQC dynamics via dimensionality reduction approach: Principal component analysis

The Journal of Chemical Physics ◽

10.1063/5.0039743 ◽

2021 ◽

Vol 154 (9) ◽

pp. 094122

Author(s):

Jiawei Peng ◽

Yu Xie ◽

Deping Hu ◽

Zhenggang Lan

Keyword(s):

Principal Component Analysis ◽

Dimensionality Reduction ◽

Principal Component ◽

Component Analysis ◽

Reduction Approach

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Maximum likelihood principal component analysis of time-of-flight secondary ion mass spectrometry spectral images

Journal of Vacuum Science & Technology A Vacuum Surfaces and Films ◽

10.1116/1.1861935 ◽

2005 ◽

Vol 23 (4) ◽

pp. 746-750 ◽

Author(s):

Michael R. Keenan

Keyword(s):

Mass Spectrometry ◽

Principal Component Analysis ◽

Maximum Likelihood ◽

Secondary Ion Mass Spectrometry ◽

Time Of Flight ◽

Principal Component ◽

Component Analysis ◽

Ion Mass Spectrometry ◽

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Supporting protocol for use-case 1: N-linked glycan m/z candidate detection in "M2aia - Interactive fast and memory efficient analysis of 2D and 3D multi-modal mass spectrometry imaging data" v1 (protocols.io.brdnm25e)

protocols.io ◽

10.17504/protocols.io.brdnm25e ◽

2021 ◽

Author(s):

Jonas Cordes

Keyword(s):

Mass Spectrometry ◽

Mass Spectrometry Imaging ◽

Use Case ◽

Imaging Data ◽

2D And 3D ◽

Memory Efficient

Download Full-text

Supporting protocol for use-case 2: Multi-modal 3D image reconstruction in "M2aia - Interactive, fast and memory efficient analysis of 2D and 3D multi-modal mass spectrometry imaging data" v1 (protocols.io.brw5m7g6)

protocols.io ◽

10.17504/protocols.io.brw5m7g6 ◽

2021 ◽

Author(s):

Jonas Cordes

Keyword(s):

Mass Spectrometry ◽

Image Reconstruction ◽

Mass Spectrometry Imaging ◽

Use Case ◽

3D Image ◽

Imaging Data ◽

3D Image Reconstruction ◽

2D And 3D ◽

Memory Efficient

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Characterization of sequentially grafted polysaccharide coatings using time-of-flight secondary ion mass spectrometry (ToF-SIMS) and principal component analysis (PCA)

Surface and Interface Analysis ◽

10.1002/sia.1446 ◽

2002 ◽

Vol 33 (12) ◽

pp. 924-931 ◽

Author(s):

Sally L. McArthur ◽

Matthew S. Wagner ◽

Patrick G. Hartley ◽

Keith M. McLean ◽

Hans J. Griesser ◽

...

Keyword(s):

Mass Spectrometry ◽

Principal Component Analysis ◽

Secondary Ion Mass Spectrometry ◽

Time Of Flight ◽

Principal Component ◽

Component Analysis ◽

Tof Sims ◽

Ion Mass Spectrometry ◽

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Metabolic Profiling of Piper Species by Direct Analysis Using Real Time Mass Spectrometry Combined with Principal Component Analysis

Phytochemistry of Plants of Genus Piper ◽

10.1201/9781003014874-2 ◽

2020 ◽

pp. 27-35

Author(s):

Brijesh Kumar ◽

Surabhi Tiwari ◽

Vikas Bajpai ◽

Bikarma Singh

Keyword(s):

Mass Spectrometry ◽

Principal Component Analysis ◽

Real Time ◽

Metabolic Profiling ◽

Principal Component ◽

Direct Analysis ◽

Component Analysis

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Time-of-Flight-Secondary Ion Mass Spectrometry and Principal Component Analysis: Determination of Structures of Lamellar Surfaces

Analytical Chemistry ◽

10.1021/ac902280h ◽

2010 ◽

Vol 82 (7) ◽

pp. 2661-2667 ◽

Author(s):

Yiu-Ting R. Lau ◽

Lu-Tao Weng ◽

Kai-Mo Ng ◽

Chi-Ming Chan

Keyword(s):

Mass Spectrometry ◽

Principal Component Analysis ◽

Secondary Ion Mass Spectrometry ◽

Time Of Flight ◽

Principal Component ◽

Component Analysis ◽

Ion Mass Spectrometry ◽

Secondary Ion ◽

Analysis Determination

Download Full-text