Search Results - "Walker, Roderick B."

The use of QbD for the development and validation of a stability-indicating RP-HPLC method for the quantitation of nevirapine in bulk, tablet and niosome formulations.

Authors: Witika, Bwalya A. Walker, Roderick B.

Source: Frontiers in Analytical Science; 2026, p1-17, 17p

Recent Advances in Endocannabinoid System Targeting for Improved Specificity: Strategic Approaches to Targeted Drug Delivery.

Authors: Dasram, Mendhi Henna Walker, Roderick B. Khamanga, Sandile M.

Source: International Journal of Molecular Sciences. Nov2022, Vol. 23 Issue 21, p13223. 40p.

Adjunctive Multicomponent Crystals of Two Anti-Tubercular Drugs with Pyridoxine.

Authors: Matlapeng, Tsebang A. Geswindt, Theodor E. Walker, Roderick B. et al.

Source: Pharmaceutics. Mar2026, Vol. 18 Issue 3, p297. 13p.

Formulation optimization of smart thermosetting lamotrigine loaded hydrogels using response surface methodology, box benhken design and artificial neural networks.

Authors: Melamane, Siyabonga Walker, Roderick B. Khamanga, Sandile M. M.

Source: Drug Development & Industrial Pharmacy. Sep2020, Vol. 46 Issue 9, p1402-1415. 14p.

The use of response surface methodology in the evaluation of captopril microparticles manufactured using an oil in oil solvent evaporation technique.

Authors: Khamanga, Sandile Maswazi Walker, Roderick B.

Source: Journal of Microencapsulation. Jan2012, Vol. 29 Issue 1, p39-53. 15p.

The use of response surface methodology for the formulation and optimization of salbutamol sulfate hydrophilic matrix sustained release tablets.

Authors: Chaibva, Faith A. Walker, Roderick B.

Source: Pharmaceutical Development & Technology. Oct2012, Vol. 17 Issue 5, p594-606. 13p.

Evaluation of Rate of Swelling and Erosion of Verapamil (VRP) Sustained-Release Matrix Tablets.

Authors: Khamanga, Sandile M. Walker, Roderick B.

Source: Drug Development & Industrial Pharmacy. Nov2006, Vol. 32 Issue 10, p1139-1148. 10p. 2 Charts.

Targeting the Endocannabinoid System Present in the Glioblastoma Tumour Microenvironment as a Potential Anti-Cancer Strategy.

Authors: Dasram, Mendhi Henna Naidoo, Pavesan Walker, Roderick B. et al.

Source: International Journal of Molecular Sciences. Feb2024, Vol. 25 Issue 3, p1371. 32p.

Chitosan-Coated SLN: A Potential System for Ocular Delivery of Metronidazole.

Authors: Sikhondze, Simise S. Makoni, Pedzisai A. Walker, Roderick B. et al.

Source: Pharmaceutics. Jul2023, Vol. 15 Issue 7, p1855. 16p.

Top-Down Synthesis of a Lamivudine-Zidovudine Nano Co-Crystal.

Authors: Witika, Bwalya A. Smith, Vincent J. Walker, Roderick B.

Source: Crystals (2073-4352); Jan2021, Vol. 11 Issue 1, p33-33, 1p

Formulation and characterization of a fixed-dose microemulsion containing efavirenz, emtricitabine, and tenofovir.

Authors: Mabvira, Samantha Khamanga, Sandile M. Walker, Roderick B.

Source: Pharmaceutical Development & Technology. Sep2025, Vol. 30 Issue 7, p923-938. 16p.

Formulation and Characterisation of a Combination Captopril and Hydrochlorothiazide Microparticulate Dosage Form.

Authors: Chikukwa, Mellisa T. R. Walker, Roderick B. Khamanga, Sandile M. M.

Source: Pharmaceutics. Aug2020, Vol. 12 Issue 8, p712. 1p.

Improved Stability of Rifampicin in the Presence of Gastric-Resistant Isoniazid Microspheres in Acidic Media.

Authors: Mwila, Chiluba Walker, Roderick B.

Source: Pharmaceutics. Mar2020, Vol. 12 Issue 3, p234. 1p.

A novel three‐dimensional printed device with conductive elements for electromembrane extraction combined with high‐performance liquid chromatography and ultraviolet detector.

Authors: Dolatabadi, Roshanak Mohammadi, Ali Walker, Roderick B

Source: Journal of Separation Science. Aug2022, Vol. 45 Issue 16, p3187-3196. 10p.

Design, Manufacturing, Characterization and Evaluation of Lipid Nanocapsules to Enhance the Biopharmaceutical Properties of Efavirenz.

Authors: Mukubwa, Grady K. Safari, Justin B. Walker, Roderick B. et al.

Source: Pharmaceutics. Jul2022, Vol. 14 Issue 7, pN.PAG-N.PAG. 23p.

Lipid nanocapsule-chitosan and iota-carrageenan hydrogel composite for sustained hydrophobic drug delivery.

Authors: Mukubwa, Grady K. Safari, Justin B. Tetana, Zikhona N. et al.

Source: Scientific Reports. 11/27/2025, Vol. 15 Issue 1, p1-21. 21p.

An Artificial Neural Network Approach to Predict the Effects of Formulation and Process Variables on Prednisone Release from a Multipartite System.

Authors: Manda, Arthur Walker, Roderick B. Khamanga, Sandile M. M.

Source: Pharmaceutics. Mar2019, Vol. 11 Issue 3, p109-109. 1p.

The use of experimental design in the development of an HPLC–ECD method for the analysis of captopril

Authors: Khamanga, Sandile M. Walker, Roderick B.

Source: Talanta. Jan2011, Vol. 83 Issue 3, p1037-1049. 13p.

6-Hydroxymelatonin protects against cyanide induced oxidative stress in rat brain homogenates

Authors: Maharaj, Deepa S. Walker, Roderick B. Glass, Beverley D. et al.

Source: Journal of Chemical Neuroanatomy. Oct2003, Vol. 26 Issue 2, p103. 5p.

Academy of Pharmaceutical Sciences.

Authors: Walker, Roderick B.¹

Source: SA Pharmaceutical Journal Incorporating Pharmacy Management. 2017, Vol. 84 Issue 4, p63-63. 1p.