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Research article

First published 1990-5

Spectral Modeling of Sulfonephthalein Indicators: Application to pH Measurements Using Multiple Indicators

D. Whitney King, Dana R. Kester

Applied Spectroscopy

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Research article

First published 2025-2

Feature Selection and Spectral Indices for Identifying Maize Stress Types

Yanru Li, Keming Yang, Bing Wu

Applied Spectroscopy

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Research article

First published 2004-3

New Indicator for Optimal Preprocessing and Wavelength Selection of Near-Infrared Spectra

E. T. S. Skibsted, H. F. M. Boelens, J. A. Westerhuis [...]

Applied Spectroscopy

Free access

Research article

First published 2006-5

Are Categorical Periodograms and Indicator Sequences of Genomes Spectrally Equivalent?

Achuthsankar S. Nair, T. Mahalakshmi

In Silico Biology

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Research article

First published 2021-12

Post-Hurricane Vegetative Debris Assessment Using Spectral Indices Derived from Satellite Imagery

Alican Karaer, Mehmet Baran Ulak, Tarek Abichou [...]

Transportation Research Record: Journal of the Transportation Research Board

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Research article

First published 2013-7

Sleep Stage Assessment Using Power Spectral Indices of Heart Rate Variability With a Simple Algorithm

Keiko Tanida, Masashi Shibata, Margaret M. Heitkemper

Biological Research For Nursing

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Research article

First published 2023-09-20

Effects of anthracycline chemotherapy and Kuan-Sin-Yin on the spectral indices of arterial pulse waveforms in breast cancer patients

Chao-Tsung Chen, Tzu-Wei Huang, Yi-Sheng Chou [...]

Clinical Hemorheology and Microcirculation

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Research article

First published 1999-4

Spectral indicators in structural damage identification: A case study

J. A. Brandon, A. E. Stephens, E. M. O. Lopes [...]

Proceedings of the Institution of Mechanical Engineers,Part C: Journal of Mechanical Engineering Science

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Research article

First published 2016-6

An equivalent cyclic energy indicator for bearing performance degradation assessment

Dong Wang, Changqing Shen

Journal of Vibration and Control

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Research article

First published 2020-01-24

Comparison of complexity and spectral indices of skin-surface laser-doppler signals in patients with breast cancer receiving chemotherapy and Kuan-Sin-Yin

Chao-Tsung Chen, Chung-Hua Hsu, Jyh-Rou Liu [...]

Clinical Hemorheology and Microcirculation

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