American Journal of Polymer Science and Technology

Preparation and Evaluation of Ranitidine Hydrochloride Floating Microspheres

Pub Date : 2024-07-08 DOI: 10.11648/j.ajpst.20241002.12 Ezegbe Andrew, A. Chidera, O. Ekemezie, Okafor Pauline, Nwankwo Chinedu, Onunkwo Godswill

Alkyd Resin Synthesis from Mango Seed Oil (Mangifer Indica, Anacardiceae)

Pub Date : 2023-10-28 DOI: 10.11648/j.ajpst.20230904.12 Ifeoma Perpetua Oragwu, Joseph Onyebuchi Nwadiogbu, Azubuike Jeremaih Okolo, Chika Enujekwute, Genevieve Adinnu

Study by Absorption and Emission Spectrophotometry of a Series of Red Dyes Capable of Destroying Far UV Rays

Pub Date : 2023-08-28 DOI: 10.11648/j.ajpst.20230903.11 Zakaria Rached, Mohammed El-Amine Nouairi, Bachir Raho Ghallem, Wahiba Amrani, A. Bellil