Teodora Popova

Design-dependent Drug Content and In-vitro Permeation of Naltrexone Hydrochloride from Dissolving Microneedle Patches

Ivaylo Ganchev, Teodora Popova & Christina Voycheva · Asian Journal of Research in Medical and Pharmaceutical Sciences · 2026

Aims: To develop sodium carboxymethylcellulose (CMC)-based dissolving microneedle patches for naltrexone hydrochloride (NTX) and to evaluate the influence of polymer characteristics and drug localisation on formulation performance. Study Design: An experimental formulation study...

Open access Research Article 10.9734/ajrimps/2026/v15i4426

Dynamic Nano Clusters of Water on Waters Catholyte and Anolyte: Electrolysis with Nano Membranes

Ignat Ignatov, Georgi Gluhchev, Stoil Karadzhov, Iliana Yaneva, Nedyalka Valcheva, Georgi Dinkov, Teodora Popova, Toshka Petrova, Dimitar Mehandjiev & Igor Akszjonovics · Physical Science International Journal · 2020

The electrolysis is a base of many industrial processes like galvanotechnics and galvanoplastics. It is also used for hydrogen, and oxygen production. Different products such as H2, NaOH, HCl, heavy water (D2O) and others could be obtained as well depending on the manufacturing c...

Open access Research Article 10.9734/psij/2020/v24i130173