least-squares algorithm Search Results


partial least-squares algorithm  (SmartPLS GmbH)
90
SmartPLS GmbH partial least-squares algorithm
Partial Least Squares Algorithm, supplied by SmartPLS GmbH, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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partial least-squares algorithm - by Bioz Stars, 2026-03
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least squares (ordinary) fit algorithm  (GraphPad Software Inc)
90
GraphPad Software Inc least squares (ordinary) fit algorithm
Least Squares (Ordinary) Fit Algorithm, supplied by GraphPad Software Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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least squares (ordinary) fit algorithm - by Bioz Stars, 2026-03
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nonlinear least-squares algorithm  (SYSTAT)
90
SYSTAT nonlinear least-squares algorithm
Nonlinear Least Squares Algorithm, supplied by SYSTAT, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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nonlinear least-squares algorithm - by Bioz Stars, 2026-03
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nonlinear levenberg-marquardt fitting algorithm  (OriginLab corp)
90
OriginLab corp nonlinear levenberg-marquardt fitting algorithm
Photosynthetic ETR from PSII versus photon absorption curve parameters and the fractional photon absorption (Abs; in percentage of total absorption) calculated for the upper cortex, medulla, and lower cortex under blue (425–475 nm), green (525–575 nm), red (615–665 nm), and white (400–700 nm) irradiance applied perpendicular to one side of the thallus surface of F. vesiculosus Slopes on the subsaturated part of the ETR versus light curve, maximum ETR values (ETR max ), and the light acclimation index Ek were estimated from curve fitting of the ETR versus photon absorption curves with an exponential function ( Webb et al., 1974 ) using a nonlinear <t> Levenberg-Marquardt fitting algorithm. </t> The RGB values were calculated as average curves of blue, green, and red. Pairwise superscript letters indicate statistically significant differences (one-way ANOVA, P < 0.01; n = 5 for white and n = 4 for RGB ).
Nonlinear Levenberg Marquardt Fitting Algorithm, supplied by OriginLab corp, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/nonlinear levenberg-marquardt fitting algorithm/product/OriginLab corp
Average 90 stars, based on 1 article reviews
nonlinear levenberg-marquardt fitting algorithm - by Bioz Stars, 2026-03
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weighted least-squares algorithm in igorpro  (wavemetrics inc)
90
wavemetrics inc weighted least-squares algorithm in igorpro
Photosynthetic ETR from PSII versus photon absorption curve parameters and the fractional photon absorption (Abs; in percentage of total absorption) calculated for the upper cortex, medulla, and lower cortex under blue (425–475 nm), green (525–575 nm), red (615–665 nm), and white (400–700 nm) irradiance applied perpendicular to one side of the thallus surface of F. vesiculosus Slopes on the subsaturated part of the ETR versus light curve, maximum ETR values (ETR max ), and the light acclimation index Ek were estimated from curve fitting of the ETR versus photon absorption curves with an exponential function ( Webb et al., 1974 ) using a nonlinear <t> Levenberg-Marquardt fitting algorithm. </t> The RGB values were calculated as average curves of blue, green, and red. Pairwise superscript letters indicate statistically significant differences (one-way ANOVA, P < 0.01; n = 5 for white and n = 4 for RGB ).
Weighted Least Squares Algorithm In Igorpro, supplied by wavemetrics inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/weighted least-squares algorithm in igorpro/product/wavemetrics inc
Average 90 stars, based on 1 article reviews
weighted least-squares algorithm in igorpro - by Bioz Stars, 2026-03
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nonlinear least-squares algorithms implemented in the origin software package  (OriginLab corp)
90
OriginLab corp nonlinear least-squares algorithms implemented in the origin software package
Photosynthetic ETR from PSII versus photon absorption curve parameters and the fractional photon absorption (Abs; in percentage of total absorption) calculated for the upper cortex, medulla, and lower cortex under blue (425–475 nm), green (525–575 nm), red (615–665 nm), and white (400–700 nm) irradiance applied perpendicular to one side of the thallus surface of F. vesiculosus Slopes on the subsaturated part of the ETR versus light curve, maximum ETR values (ETR max ), and the light acclimation index Ek were estimated from curve fitting of the ETR versus photon absorption curves with an exponential function ( Webb et al., 1974 ) using a nonlinear <t> Levenberg-Marquardt fitting algorithm. </t> The RGB values were calculated as average curves of blue, green, and red. Pairwise superscript letters indicate statistically significant differences (one-way ANOVA, P < 0.01; n = 5 for white and n = 4 for RGB ).
Nonlinear Least Squares Algorithms Implemented In The Origin Software Package, supplied by OriginLab corp, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/nonlinear least-squares algorithms implemented in the origin software package/product/OriginLab corp
Average 90 stars, based on 1 article reviews
nonlinear least-squares algorithms implemented in the origin software package - by Bioz Stars, 2026-03
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least-squares algorithm  (Biomark Inc)
90
Biomark Inc least-squares algorithm
Photosynthetic ETR from PSII versus photon absorption curve parameters and the fractional photon absorption (Abs; in percentage of total absorption) calculated for the upper cortex, medulla, and lower cortex under blue (425–475 nm), green (525–575 nm), red (615–665 nm), and white (400–700 nm) irradiance applied perpendicular to one side of the thallus surface of F. vesiculosus Slopes on the subsaturated part of the ETR versus light curve, maximum ETR values (ETR max ), and the light acclimation index Ek were estimated from curve fitting of the ETR versus photon absorption curves with an exponential function ( Webb et al., 1974 ) using a nonlinear <t> Levenberg-Marquardt fitting algorithm. </t> The RGB values were calculated as average curves of blue, green, and red. Pairwise superscript letters indicate statistically significant differences (one-way ANOVA, P < 0.01; n = 5 for white and n = 4 for RGB ).
Least Squares Algorithm, supplied by Biomark Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/least-squares algorithm/product/Biomark Inc
Average 90 stars, based on 1 article reviews
least-squares algorithm - by Bioz Stars, 2026-03
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numerical least-squares minimization algorithm  (Kinetica Inc)
90
Kinetica Inc numerical least-squares minimization algorithm
Photosynthetic ETR from PSII versus photon absorption curve parameters and the fractional photon absorption (Abs; in percentage of total absorption) calculated for the upper cortex, medulla, and lower cortex under blue (425–475 nm), green (525–575 nm), red (615–665 nm), and white (400–700 nm) irradiance applied perpendicular to one side of the thallus surface of F. vesiculosus Slopes on the subsaturated part of the ETR versus light curve, maximum ETR values (ETR max ), and the light acclimation index Ek were estimated from curve fitting of the ETR versus photon absorption curves with an exponential function ( Webb et al., 1974 ) using a nonlinear <t> Levenberg-Marquardt fitting algorithm. </t> The RGB values were calculated as average curves of blue, green, and red. Pairwise superscript letters indicate statistically significant differences (one-way ANOVA, P < 0.01; n = 5 for white and n = 4 for RGB ).
Numerical Least Squares Minimization Algorithm, supplied by Kinetica Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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Average 90 stars, based on 1 article reviews
numerical least-squares minimization algorithm - by Bioz Stars, 2026-03
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least-squares algorithm  (MicroMath Inc)
90
MicroMath Inc least-squares algorithm
Photosynthetic ETR from PSII versus photon absorption curve parameters and the fractional photon absorption (Abs; in percentage of total absorption) calculated for the upper cortex, medulla, and lower cortex under blue (425–475 nm), green (525–575 nm), red (615–665 nm), and white (400–700 nm) irradiance applied perpendicular to one side of the thallus surface of F. vesiculosus Slopes on the subsaturated part of the ETR versus light curve, maximum ETR values (ETR max ), and the light acclimation index Ek were estimated from curve fitting of the ETR versus photon absorption curves with an exponential function ( Webb et al., 1974 ) using a nonlinear <t> Levenberg-Marquardt fitting algorithm. </t> The RGB values were calculated as average curves of blue, green, and red. Pairwise superscript letters indicate statistically significant differences (one-way ANOVA, P < 0.01; n = 5 for white and n = 4 for RGB ).
Least Squares Algorithm, supplied by MicroMath Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/least-squares algorithm/product/MicroMath Inc
Average 90 stars, based on 1 article reviews
least-squares algorithm - by Bioz Stars, 2026-03
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levenberg–marquardt algorithm for iterative fitting in igor pro  (wavemetrics inc)
90
wavemetrics inc levenberg–marquardt algorithm for iterative fitting in igor pro
Photosynthetic ETR from PSII versus photon absorption curve parameters and the fractional photon absorption (Abs; in percentage of total absorption) calculated for the upper cortex, medulla, and lower cortex under blue (425–475 nm), green (525–575 nm), red (615–665 nm), and white (400–700 nm) irradiance applied perpendicular to one side of the thallus surface of F. vesiculosus Slopes on the subsaturated part of the ETR versus light curve, maximum ETR values (ETR max ), and the light acclimation index Ek were estimated from curve fitting of the ETR versus photon absorption curves with an exponential function ( Webb et al., 1974 ) using a nonlinear <t> Levenberg-Marquardt fitting algorithm. </t> The RGB values were calculated as average curves of blue, green, and red. Pairwise superscript letters indicate statistically significant differences (one-way ANOVA, P < 0.01; n = 5 for white and n = 4 for RGB ).
Levenberg–Marquardt Algorithm For Iterative Fitting In Igor Pro, supplied by wavemetrics inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/levenberg–marquardt algorithm for iterative fitting in igor pro/product/wavemetrics inc
Average 90 stars, based on 1 article reviews
levenberg–marquardt algorithm for iterative fitting in igor pro - by Bioz Stars, 2026-03
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least-squares iterative reconvolution procedure based on the marquardt algorithm  (Quantum Northwest)
90
Quantum Northwest least-squares iterative reconvolution procedure based on the marquardt algorithm
Photosynthetic ETR from PSII versus photon absorption curve parameters and the fractional photon absorption (Abs; in percentage of total absorption) calculated for the upper cortex, medulla, and lower cortex under blue (425–475 nm), green (525–575 nm), red (615–665 nm), and white (400–700 nm) irradiance applied perpendicular to one side of the thallus surface of F. vesiculosus Slopes on the subsaturated part of the ETR versus light curve, maximum ETR values (ETR max ), and the light acclimation index Ek were estimated from curve fitting of the ETR versus photon absorption curves with an exponential function ( Webb et al., 1974 ) using a nonlinear <t> Levenberg-Marquardt fitting algorithm. </t> The RGB values were calculated as average curves of blue, green, and red. Pairwise superscript letters indicate statistically significant differences (one-way ANOVA, P < 0.01; n = 5 for white and n = 4 for RGB ).
Least Squares Iterative Reconvolution Procedure Based On The Marquardt Algorithm, supplied by Quantum Northwest, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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least-squares iterative reconvolution procedure based on the marquardt algorithm - by Bioz Stars, 2026-03
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least-squares optimisation algorithm  (Takeda)
90
Takeda least-squares optimisation algorithm
Photosynthetic ETR from PSII versus photon absorption curve parameters and the fractional photon absorption (Abs; in percentage of total absorption) calculated for the upper cortex, medulla, and lower cortex under blue (425–475 nm), green (525–575 nm), red (615–665 nm), and white (400–700 nm) irradiance applied perpendicular to one side of the thallus surface of F. vesiculosus Slopes on the subsaturated part of the ETR versus light curve, maximum ETR values (ETR max ), and the light acclimation index Ek were estimated from curve fitting of the ETR versus photon absorption curves with an exponential function ( Webb et al., 1974 ) using a nonlinear <t> Levenberg-Marquardt fitting algorithm. </t> The RGB values were calculated as average curves of blue, green, and red. Pairwise superscript letters indicate statistically significant differences (one-way ANOVA, P < 0.01; n = 5 for white and n = 4 for RGB ).
Least Squares Optimisation Algorithm, supplied by Takeda, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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least-squares optimisation algorithm - by Bioz Stars, 2026-03
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Image Search Results


Photosynthetic ETR from PSII versus photon absorption curve parameters and the fractional photon absorption (Abs; in percentage of total absorption) calculated for the upper cortex, medulla, and lower cortex under blue (425–475 nm), green (525–575 nm), red (615–665 nm), and white (400–700 nm) irradiance applied perpendicular to one side of the thallus surface of F. vesiculosus Slopes on the subsaturated part of the ETR versus light curve, maximum ETR values (ETR max ), and the light acclimation index Ek were estimated from curve fitting of the ETR versus photon absorption curves with an exponential function ( Webb et al., 1974 ) using a nonlinear Levenberg-Marquardt fitting algorithm. The RGB values were calculated as average curves of blue, green, and red. Pairwise superscript letters indicate statistically significant differences (one-way ANOVA, P < 0.01; n = 5 for white and n = 4 for RGB ).

Journal: Plant Physiology

Article Title: Light Sheet Microscopy Imaging of Light Absorption and Photosynthesis Distribution in Plant Tissue 1

doi: 10.1104/pp.17.00820

Figure Lengend Snippet: Photosynthetic ETR from PSII versus photon absorption curve parameters and the fractional photon absorption (Abs; in percentage of total absorption) calculated for the upper cortex, medulla, and lower cortex under blue (425–475 nm), green (525–575 nm), red (615–665 nm), and white (400–700 nm) irradiance applied perpendicular to one side of the thallus surface of F. vesiculosus Slopes on the subsaturated part of the ETR versus light curve, maximum ETR values (ETR max ), and the light acclimation index Ek were estimated from curve fitting of the ETR versus photon absorption curves with an exponential function ( Webb et al., 1974 ) using a nonlinear Levenberg-Marquardt fitting algorithm. The RGB values were calculated as average curves of blue, green, and red. Pairwise superscript letters indicate statistically significant differences (one-way ANOVA, P < 0.01; n = 5 for white and n = 4 for RGB ).

Article Snippet: The light saturation coefficient (i.e. the photon scalar irradiance at the onset of light saturation of photosynthesis, E k ) was calculated as , where ETR max is the maximum activity and α is the initial slope of the ETR versus photon absorption curve; both parameters were obtained by curve fitting of ETR measurements using an exponential function ( Webb et al., 1974 ) by means of a nonlinear Levenberg-Marquardt fitting algorithm (OriginPro 2015; OriginLab).

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