Electrospinning and SEM analysis plots

Scripts and data used to generate the fiber-diameter, orientation, and thickness figures in the BMCH 8220/9221 lab report.

Repository: https://github.com/Adisu4/electrospinning-lab-plots

Contents

Path	Description
Lab2Figi/diameter/	FIJI Results tables (1000× fiber diameter, µm)
Lab2Figi/orientation/	FIJI Directionality histograms (500×)
Lab2Figi/thickness/	FIJI Results tables (100× wall thickness, µm)
figures/fiji/	SEM frames and FIJI histogram screenshots
figures/python/	Journal figures written by the plotting scripts
plot_fiber_diameter.py	Diameter mean ± SD and pooled histogram
plot_fiber_orientation.py	Directionality overlay and fitted main angle
plot_fabric_thickness.py	Thickness mean ± SD

Measurements were taken in FIJI/ImageJ. Python is used only to plot those exports.

Requirements

Python 3 with matplotlib and numpy.

pip install matplotlib numpy

Reproduce the figures

git clone https://github.com/Adisu4/electrospinning-lab-plots.git
cd electrospinning-lab-plots
python3 plot_fiber_diameter.py
python3 plot_fiber_orientation.py
python3 plot_fabric_thickness.py

The scripts read CSVs from Lab2Figi/ and write:

• figures/python/Figure_diameter_journal.png
• figures/python/Figure_orientation_journal.png
• figures/python/Figure_thickness_journal.png

PDF copies are written next to the PNGs.

Figures

FIJI source images are in figures/fiji/. After running the scripts, report-ready plots are in figures/python/.