Another day, another new feature in #LabPlot - #BaselineCorrection (#arPLS) as an #analysis curve on the plot. 🎁:boost_love:
#MerryChristmas! We hope Santa is good to you this year!🎅 🎄
@labplot@lemmy.kde.social
@opensource
#OpenSource #FreeSoftware #FLOSS #FOSS #DataViz #DataAnalysis #KDE #BaselineRemoval #BackgroundCorrection #NoiseRemoval #XRD #FTIR #RamanSpectrum #SignalProcessing #Spectroscopy #PeakAnalysis #MaterialsScience #Chemistry #Nanomaterials #Tech #Technology
🧬 Could a single residue swap turn a life-saving antibody into a “dead mutant”?
🔗 Replacement of a single residue in an antibody abolishes cognate antigen binding, as predicted by theoretical methods. Computational and Structural Biotechnology Journal, DOI: https://doi.org/10.1016/j.csbj.2025.10.018
📚 CSBJ: https://www.csbj.org/
#AntibodyEngineering #StructuralBiology #ComputationalBiology #ProteinModeling #Biophysics #Diagnostics #MolecularDynamics #MolecularSimulation #InfraredSpectroscopy #FTIR
Neue Infrarotspektroskopie-Methode zur Unterscheidung von wichtigen Salmonellen-Serogruppen wurde validiert und ist jetzt am CVUA Stuttgart im Einsatz
👉 https://www.cvuas.de/pub/beitrag.asp?subid=1&Thema_ID=2&ID=4271
#Salmonellen #FTIR
Chaenomeles japonica Mediated Fabrication of Silver Nanoparticles and Their Conjugates with Ceftriaxone: Characterization and Antibacterial Effect - #greensynthesis #Chaenomelesjaponica #AgNPs #surfaceplasmonresonance #FTIR #Pseudomonasaeruginosa #antimicrobialactivity #antibiotics #Chaenomeles #Pseudomonas - https://link.springer.com/article/10.3103/S0095452725010062
New publication on NO₂ amount fraction measurement using #FTIR. Our approach allowed us to to quantify impurities like N₂O and nitric acid. The focus was on exhaust emission using #PEMS.
https://kumulonimb.us/publicaciones/reviewed/2025-kim/
:OpenAccess: https://doi.org/10.1007/s40825-024-00252-5
Looking for #advice for trying to correct #ATR #FTATR #spectrum using #R / #rstudio .
I need to make my #spectra comparable to #OPTIR but I can’t figure out the #coding for #ATRcorrection 😭.
Note: I don’t need to do #baselinecorrection as such, more about #weighting :)
One of the weird things about #FTIR spectroscopy is that because it is so well developed and optimized a lot of the complications are kinda hidden away inside the very polished and optimized instruments.... until they suddenly jump out and bite you in the ass.
So today I rediscovered something about #FTIR and resolution that I 100% read in a text book a decade ago and then forgot.
Update of the MALDI-UP catalogue
With this update, we are achieving one of our 2024-goals for MALDI-UP:
There are already 7000 reference aspects listed in the catalog for bilateral exchange among users!
New content has also been added to the new IR section.
➡️ https://maldi-up.ua-bw.de/blog.asp
#MALDIUP #Lebensmittelüberwachung #FTIR
20 Jahre Labor für Identifizierende #Spektroskopie am CVUA Stuttgart
Ein Bericht aus unserem Laboralltag
👉 https://www.cvuas.de/pub/beitrag.asp?subid=1&Thema_ID=2&ID=4051
#Lebensmittelüberwachung #Keime #Verbraucherschutz #MALDIUP #FTIR
📢 Wir haben unsere MALDI-UP Website um Fachinformationen zur FT-IR Spektroskopie erweitert.
▶️ https://maldi-up.ua-bw.de/ftir.asp
#Verbraucherschutz #MALDIUP #FTIR #Naturwissenschaft
Hi, I'm Laura and I study #pollen, reconstructing prehistoric #landscapes, using #FTIR #microspectroscopy to identify grass pollen and also enjoy using different coding languages such as #R and #Python ^.^
My hobbies include #DJ ing, watching #anime and collecting #Pokemon cards (thrilling I know). Very happy to be here :3
Did you know that you can easily perform Baseline Correction (Removal) for spectral data in LabPlot?
https://www.youtube.com/watch?v=Fl2fACGlYrY
#BaselineCorrection #BaselineRemoval #BackgroundCorrection #NoiseRemoval #Spectroscopy #arPLSAlgorithm #XRD #FTIR #RamanSpectrum #PeakAnalysis #DataAnalysis #LabPlot #FOSS #FLOSS #OpenSource #SciDAViS
New release of #python code to read hyperspectral image files produced by @Agilent #FTIR spectrometers.
- Reads *.seq and *.dmt files.
- Finds files in subfolders.
- Extract numpy arrays and metadata.
- Exports to @hdf5 format.
https://github.com/AlexHenderson/agilent-ir-formats
Do you want to know how to perform Baseline Subtraction in @LabPlot, a FREE, open source and cross-platform Data Visualization and Analysis software accessible to everyone?
Watch the latest video tutorial:
https://www.youtube.com/watch?v=Fl2fACGlYrY
Download @LabPlot here:
https://labplot.kde.org/download/
#BaselineCorrection #BaselineSubtraction #BaselineRemoval #NoiseRemoval #BackgroundCorrection #NoiseRemoval #Spectroscopy #arPLSAlgorithm #XRD #FTIR #RamanSpectrum #PeakAnalysis #LabPlot
Learn how to do baseline correction in LabPlot, KDE's data analysis and visualization software
https://tube.kockatoo.org/w/7ZEgg8JpqLwTQTy7t8UmrU
#BaselineCorrection #BaselineRemoval #BackgroundCorrection #NoiseRemoval #Spectroscopy #arPLSAlgorithm #XRD #FTIR #RamanSpectrum #PeakAnalysis #LabPlot #SciDAViS
Please RT: #WeAreHiring - Exciting 2yr #postdoc on
@AlCRIproject
funded by
@hea_irl
on #liquidbiopsies (#CTCs #EV #ctDNA), #vibrationalspectroscopy (#Raman #FTIR) and #machinelearning for #cancer in collaboration with
@CluB_Cancer1
Deadline 24 July! https://euraxess.ie/jobs/122141
BIG CONGRATS to #AdriftLab MSc candidate Meg who completed her final seminar on #microplastics in #ports yesterday 🥳. Over the past 9 months, she did an amazing job trialing methods to find one that actually works for #sediments (this was a huge achievement in its own right and the lessons learned will greatly benefit the broader #plastics community) 👏
#FTIR #TeamWork #AnthrofishLab #AIIPOP #EsperanceTjaltjraak #ThesisSubmission
🚨NEW PAPER ALERT🚨 recent #AdriftLab MSc graduate Karli Mylius has published her first, first-author paper - yay yay👏
Our research focused on the ingestion of #nanoplastics by #shorebirds as few data exist, globally. To do this, we also collected data on #plastic particles in beach #sediments from locations where we saw the birds actively feeding in #Tasmania.
We studied #HoodedPlover (Vulnerable species) and #PiedOystercatcher (📸 credit Eric J Woehler) & found 1000s of tiny plastics in ALL of the birds and sediments we examined, no matter how remote the location.
Hooded Plovers have shorter beaks, and because of this, they feed in shallower (surface) sediments where more plastic has been shown to accumulate. Not surprisingly, their #guano 💩 contained 32× more plastics, on average, than Pied Oystercatchers! 😳😢
We gratefully acknowledge the #TraditionalOwners of lutruwita, where this research was undertaken and funding from BirdLife TAS and a generous philanthropist who directly supported both students involved in this project during the 2022 cost of living crisis.
ACCESS THE PAPER HERE (free to download for 50 days) ➡️
https://authors.elsevier.com/c/1gNvZzLNScBJk
#FlowCytometry #FTIR #microplastics #beaches #DetectionMethods #ParticleSize
