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141
Contributions of T cell dysfunction to the resistance against anti-PD-1 therapy in oral carcinogenesis
Published 2019-07-01Subjects: “…Oral precancerous lesion (OPL)…”
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142
Alltag in Berliner One-Person Libraries — ein kollektives Tagebuch
Published 2018-05-01Subjects: Get full text
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143
Non-linear modeling of 1H NMR metabonomic data using kernel-based orthogonal projections to latent structures optimized by simulated annealing.
Published 2011“…Simulated annealing (SA) was used for effective and automated optimization of the kernel-function parameter in K-OPLS (SA-K-OPLS). Our results reveal that the non-linear K-OPLS model provides improved prediction performance in three separate metabonomic data sets compared to the linear OPLS model. …”
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144
Improved predictions of nonlinear support vector regression and artificial neural network models via preprocessing of data with orthogonal projection to latent structures: A case s...
Published 2017-12-01“…Keywords: Agomelatine, SVR, ANN, OPLS, Spectrofluorimetry, Nonlinear…”
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145
Novel Kernel Orthogonal Partial Least Squares for Dominant Sensor Data Extraction
Published 2020-01-01“…To rectify such a drawback of OPLS, this study proposes 1) successively orthogonal deflation in constrained noisy subspace and 2) isotropic space transform for enhancing OPLS. …”
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146
Orthogonal projection to latent structures and first derivative for manipulation of PLSR and SVR chemometric models' prediction: A case study.
Published 2019-01-01“…Two preprocessing methods comprising first derivatization and orthogonal projection to latent structures (OPLS) are implemented prior to modeling with PLSR and SVR. …”
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147
Osteopenia-osteoporosis discrimination in postmenopausal women by 1H NMR-based metabonomics.
Published 2019-01-01“…LOOCV resulted in 78.0% accuracy. The OPLS-DA based model was better: R2Y and Q2 values equal to 0.871 (p<0.001) and 0.415 (p<0.001). …”
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148
Nuclear magnetic resonance-based metabolomics study of serum and pectoralis major for different commercial chicken breeds
Published 2023“…The quality of both OPLS-DA models was accepted by the cumulative values of Q2 ≥ 0.5 and R2 ≥ 0.65. …”
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149
Aperiodicity, Star-freeness, and First-order Logic Definability of Operator Precedence Languages
Published 2023-11-01“…We introduce an extension of regular expressions, the OP-expressions (OPE) which define the OPLs and, under the star-free hypothesis, define first-order definable and non-counting OPLs. …”
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150
A numerical and an analytical method for optimum planting date determination
Published 2015-05-01“…In this study the optimum planting starting date (opls) regarding the concept of timeliness costs, was determined. …”
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151
Theoretical Studies of Concentrated Aqueous Urea Solutions Using Computacional Monte Carlo Simulation
Published 2002-01-01“…Water was described by the TIP4P model, while urea was described by the OPLS planar model and also by a proposed non-planar model. …”
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152
Discrimination of white ginseng origins using multivariate statistical analysis of data sets
Published 2014-07-01“…Results: The origins of white ginsengs in two test sets (1.0 μL and 0.2 μL injections) could be successfully discriminated by the OPLS-DA analysis. From OPLS-DA S-plots, KWG exhibited tentative markers derived from ginsenoside Rf and notoginsenoside R3 isomer, whereas CWG exhibited tentative markers derived from ginsenoside Ro and chikusetsusaponin Iva. …”
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153
1H nuclear magnetic resonance‐based metabolomics study of serum and pectoralis major for different commercial chicken breeds
Published 2023-05-01“…The quality of both OPLS‐DA models was accepted by the cumulative values of Q2 ≥ 0.5 and R2 ≥ 0.65. …”
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154
Gene polymorphisms and motor levodopa‐induced complications in Parkinson's disease
Published 2020-03-01“…Orthogonal partial least squares (OPLS) analysis and OPLS discriminant analysis (OPLS‐DA) were used to analyze qualitative genetic data. …”
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155
Detection of lard in fish feed and optimizing the processing conditions for pelleted fish feed production using chemometric and response surface methodology
Published 2022“…These two types of analysis (FA and TAG-based) were then incorporated with chemometric techniques, namely principal component analysis (PCA), orthogonal partial least squarediscriminant analysis (OPLS-DA), and orthogonal partial least square-regression (OPLS-R). …”
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156
Diagnosis of Ia–Ic stages of serous high-grade ovarian cancerby the lipid profile of blood serum
Published 2021-09-01“…Using the method of discriminant analysis and orthogonal projections to latent structures (OPLS-DA) were building OPLS-models based on profile of significant lipids. …”
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157
The validity of the potential model in predicting the structural, dynamical, thermodynamic properties of the unary and binary mixture of water-alcohol: Ethanol-water case
Published 2018-07-01“…The TraPPE-UA and OPLS-AA models are mixed with two water models: SPCE and TIP4P. …”
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158
Prediction of Antimicrobial and Antioxidant Activities of Mexican Propolis by 1H-NMR Spectroscopy and Chemometrics Data Analysis
Published 2017-07-01“…The figures of merit of the developed PLS and OPLS methods were evaluated and compared as well.…”
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159
Piecewise multivariate modelling of sequential metabolic profiling data
Published 2008-02-01“…A set of piecewise Orthogonal Projections to Latent Structures (OPLS) models are estimated, describing changes between successive time points. …”
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160
Fourier Domain Optical Coherence Tomography for Simultaneous Measurement of Refractive Index and Physical Thickness of Multiple layers
Published 2018-06-01“…Furthermore, we show that the accuracy of the extracted parameters can be affected by uncertainty in obtained OPLs. So, we introduce a method to optimize the accuracy of parameters in spite of uncertainty in measuring OPLs. …”
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Article