ocean-acidification

Arduino and web GUI source code for the Open Acidification tank controller (pH-stat unit).

Apparatus to determine total alkalinity in sea water using an open-cell titration

The website for the Open Acidification Project. The site describes all the repositories associated with the project.

KiCad files for pcb design for Open Acidification pH-stat unit

First regional review study on the present scenario of Ocean Warming (OW) and Ocean Acidification (OA) in the coastal and marine waters of the Bay of Bengal, Bangladesh.

3D models to print housing for pH-stat unit

Code in Supplement to: Baskind A, Ahumada G, Gomes K, Stoffel H, Gu S, Davies A and Wang H (2025). Unraveling natural carbonate variability in Narragansett Bay, RI using multiple high temporal resolution pH time series. Front. Mar. Sci. 12:1552350. doi: 10.3389/fmars.2025.1552350

Climate-change in graphs: Interactive graphs and maps showing past and projected climate variables as well as related human activities.

This study is currently published in Ecology Letters.

Oceanographic analysis of global ocean biogeochemistry model output, exploring nutrient, oxygen, pH and productivity patterns across depth and geography using Python, SQL and Power BI.

3D models to print housing for Alkalinity Titrator

KiCad files for pcb design for Open Acidification pH-stat unit

Environmental portfolio of Andre Costa: water resources work and a NOAA CODAP-NA capstone on eutrophication, pH, nitrate and phosphate in coastal waters.