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PeakFit specifications


Unique identifier OMICS_34191
Name PeakFit
Software type Application/Script
Interface Command line interface
Restrictions to use None
Operating system Unix/Linux
Programming languages Python
License BSD 3-clause “New” or “Revised” License
Computer skills Advanced
Version 0.1.5
Stability Stable
Maintained Yes




No version available

PeakFit citations


Alginic Acid Aided Dispersion of Carbon Nanotubes, Graphene, and Boron Nitride Nanomaterials for Microbial Toxicity Testing

PMCID: 5853708
PMID: 29385723
DOI: 10.3390/nano8020076

[…] terial specific growth rate was calculated as the slope of a regression line from the linear region of the plot of the natural logarithm of OD600 versus time. Raman spectral data were processed using PeakFit v4.12 software (Systat Software Inc., San Jose, CA, USA) and FT-IR spectral data were processed by Thermo Scientific OMNIC Series Software (Thermo Fisher Scientific, Waltham, MA, USA). Statist […]


Liver Graft Susceptibility during Static Cold Storage and Dynamic Machine Perfusion: DCD versus Fatty Livers

Int J Mol Sci
PMCID: 5796058
PMID: 29301219
DOI: 10.3390/ijms19010109

[…] with an R 928 photomultiplier detector (PMT, Hamamatsu Photonics, Iwata City, Japan). The fraction (%) of arachidonic acid was calculated from the AF spectra by means of a fitting analysis procedure (PeakFit; SPSS Science, Chicago, IL, USA) based on the Marquardt-Levenberg algorithm []. Spectra were normalized to 100 a.u. at the peak maximum, to be processed using half-Gaussian modified Gaussian ( […]


New analytical methodology for analysing S(IV) species at low pH solutions by one stage titration method (bichromatometry) with a clear colour change. Could potentially replace the state of art method iodometry at low pH analysis due higher accuracy

PLoS One
PMCID: 5689830
PMID: 29145479
DOI: 10.1371/journal.pone.0188227

[…] ven at low pH solutions with few analysis points.For a numerical comparison of the deviations, data of were attempted to fit first with a Gaussian distribution, which assumes normality of the error (PeakFit 4.1 software, SPSS Inc.). However, such fit was not possible due singularity of the correlator matrix, even when applying to semi-discrete data. The simplest yet reasonable fitting function fo […]


Physical origins of current and temperature controlled negative differential resistances in NbO2

Nat Commun
PMCID: 5610340
PMID: 28939848
DOI: 10.1038/s41467-017-00773-4
call_split See protocol

[…] blank Si3N4 membrane (with no other material on it). The resulting spectra were corrected for a linear background in the pre-absorption-edge region. Peak fitting was done using the software Sigmaplot PeakFit. The pre-edge of the oxygen K-edge was aligned to zero, a linear background in the pre-edge region was subtracted, and the data was smoothed by 1% using Savitzky–Golay smoothing. The peaks wer […]


Effect of tooth bleaching on the carbonate concentration in dental enamel by Raman spectroscopy

PMCID: 5268112
PMID: 28149472
DOI: 10.4317/jced.53145

[…] . This spectrum was mathematically subtracted from the one made with the laser in order to obtain a “cleaner” spectrum without the noise of the laser itself.Each spectrum was imported to the software PeakFit® (Systat Software Inc.) which allows plotting and also a more precise reading of the Wavenumber (horizontal axis) and intensity (vertical axis) values for each spectral peak with its possible […]


Three Dimensional Structure Determination of Surface Sites

J Am Chem Soc
PMCID: 5719466
PMID: 27997167
DOI: 10.1021/jacs.6b10894

[…] eloped by the National Magnetic Resonance Facility at Madison (NMRFAM) of the University of Wisconsin—Madison, published under the GNU General Public License v3. Deconvolution was performed using the peakfit v2.0 MatLab script available on the MathWorks File Exchange platform under BSD license. […]


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