nonlinear levenberg-marquardt fitting algorithm (OriginLab corp)
OriginLab corp manufactures this product 
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OriginLab corp
nonlinear levenberg-marquardt fitting algorithm
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/product/least-squares+algorithm/levenberg+marquardt+least+squares+fitting+algorithm/pmc05619905-349-69-74
Average 90 stars, based on 1 article reviews
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/product/least-squares+algorithm/levenberg+marquardt+least+squares+fitting+algorithm/pmc05619905-349-69-74
Average 90 stars, based on 1 article reviews
nonlinear levenberg-marquardt fitting algorithm - by Bioz Stars,
2026-11
90/100 stars
Images
1) Product Images from "Light Sheet Microscopy Imaging of Light Absorption and Photosynthesis Distribution in Plant Tissue 1 "
Article Title: Light Sheet Microscopy Imaging of Light Absorption and Photosynthesis Distribution in Plant Tissue
Journal: Plant Physiology
doi: 10.1104/pp.17.00820
Figure Legend 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 ).
Techniques Used:
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