In situ isotopic analysis of uranium using a new data acquisition protocol for 1013 ohm Faraday amplifiers

2021 ◽  
Author(s):  
Kota Yamamoto ◽  
Hisashi Asanuma ◽  
Hiroaki Takahashi ◽  
Takafumi Hirata
Keyword(s):  
Data Acquisition ◽  
Data Reduction ◽  
Reduction Method ◽  
Isotopic Analysis ◽  
High Gain ◽  
Transient Signals ◽  
Acquisition Protocol ◽  
Data Reduction Method ◽  
Isotopic Measurements

New data reduction method for isotopic measurements using high-gain Faraday amplifiers enables precise uranium isotopic analysis even from transient signals.

scholarly journals An efficient data reduction method and its application to cluster analysis

2017 ◽  
Vol 238 ◽  
pp. 234-244 ◽  
Author(s):  
Jianpei Wang ◽  
Shihong Yue ◽  
Xiao Yu ◽  
Yaru Wang
Keyword(s):  
Cluster Analysis ◽  
Data Reduction ◽  
Reduction Method ◽  
Efficient Data ◽  
Data Reduction Method

A corpus study of variation in written Chinese

2012 ◽  
Vol 8 (1) ◽  
pp. 209-240 ◽  
Author(s):  
Zheng-sheng Zhang,
Keyword(s):  
Feature Selection ◽  
Correspondence Analysis ◽  
Data Reduction ◽  
Reduction Method ◽  
Three Dimensions ◽  
Linguistic Variation ◽  
Corpus Study ◽  
Distributional Patterns ◽  
Preliminary Study ◽  
Data Reduction Method

AbstractThe present paper reports on the findings of a preliminary study of written Chinese, using the Lancaster Corpus of Mandarin Chinese (LCMC, McEnery & Xiao 2004). The first part of the paper introduces the stylistic features, and briefly describes the distributional patterns of these features across the selected written registers. Then, using a multi-feature, multi-dimensional framework (Biber 1988) and the data reduction method of correspondence analysis, three dimensions are identified and interpreted. The study reveals extensive linguistic variation across written Chinese registers, thus complementing previous observations about stylistic differences between spoken and written Chinese. Finally, issues concerning feature selection and dimension interpretation are discussed.

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