Piyawan Bejrapha

Physicochemical Characteristics, Cytotoxicity, and Antioxidant Activity of Three Lipid Nanoparticulate Formulations of Alpha-lipoic Acid

Uracha Ruktanonchai, Piyawan Bejrapha, Usawadee Sakulkhu et al. · AAPS PharmSciTech · 2009 · 92 citations · Full text

Lipid Preparation, Nanomedicine, Physicochemical Characteristics +5

Effects of surfactants on the physical properties of capsicum oleoresin-loaded nanocapsules formulated through the emulsion–diffusion method

Suvimol Surassmo, Sang‐Gi Min, Piyawan Bejrapha et al. · Food Research International · 2009 · 88 citations

Emulsion, Micro-encapsulation, Drug Delivery Systems +5

Rheological and morphological characterizations on physical stability of gamma-oryzanol-loaded solid lipid nanoparticles (SLNs)

Nispa Seetapan, Piyawan Bejrapha, Wanwisa Srinuanchai et al. · Micron · 2009 · 59 citations

Materials Science, Nanoparticles, Lipid Preparation +7

Physicothermal Properties of Freeze-Dried Fish Oil Nanocapsules Frozen under Different Conditions

Piyawan Bejrapha, Sang‐Gi Min, Suvimol Surassmo et al. · Drying Technology · 2010 · 50 citations

Food Colloid, Food Packaging, Engineering +17

Effect of lipid types on physicochemical characteristics, stability and antioxidant activity of gamma-oryzanol-loaded lipid nanoparticles

Uracha Ruktanonchai, Usawadee Sakulkhu, Piyawan Bejrapha et al. · Journal of Microencapsulation · 2009 · 24 citations

Lipid Analysis, Lipid Preparation, Biochemistry +12