Lai Wah Chan

ORCID: 0000-0003-2229-7784
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About
Contact & Profiles
Research Areas
  • Drug Solubulity and Delivery Systems
  • Advanced Drug Delivery Systems
  • Microencapsulation and Drying Processes
  • Advancements in Transdermal Drug Delivery
  • Protein purification and stability
  • Granular flow and fluidized beds
  • Inhalation and Respiratory Drug Delivery
  • Injection Molding Process and Properties
  • Powder Metallurgy Techniques and Materials
  • Aerosol Filtration and Electrostatic Precipitation
  • Pancreatic function and diabetes
  • Hydrogels: synthesis, properties, applications
  • Mineral Processing and Grinding
  • Proteins in Food Systems
  • Photodynamic Therapy Research Studies
  • Rheology and Fluid Dynamics Studies
  • Antimicrobial agents and applications
  • Protein Interaction Studies and Fluorescence Analysis
  • Analytical Methods in Pharmaceuticals
  • Spectroscopy and Chemometric Analyses
  • Crystallization and Solubility Studies
  • Analytical Chemistry and Chromatography
  • Polysaccharides Composition and Applications
  • Polysaccharides and Plant Cell Walls
  • Pharmaceutical studies and practices

National University of Singapore
2015-2024

Centre for Quantum Technologies
2024

The University of Western Australia
2022

Shenyang Pharmaceutical University
2022

Universiti Teknologi MARA
2022

Indian Institute of Technology Madras
2009

University of Hyogo
2009

City University of Hong Kong
2004

Louisiana State University
1992-1998

AbstractOil-loaded microspheres were produced by spray drying emulsions consisting of fish oil and modified starch suspensions with different loadings. The emulsion stability was assessed droplet size analysis. Microspheres characterized in terms size, morphology, yield microencapsulation efficiency. It found that an increase loading resulted containing larger droplets. This corresponded mean microsphere diameters rounder microspheres. However, high loadings lower yields affected...

10.1080/02652040500100329 article EN Journal of Microencapsulation 2005-05-01

A method based on an emulsification process was developed for the production of calcium alginate microspheres. Isopropyl alcohol and acetone, which are strong dehydrating agents, were used to aid in hardening drying However, amount drug encapsulated very low. This due being soluble solvents. In absence solvents a high percentage encapsulated, this further increased by forming microspheres phase inversion. It also found that suspension particles required effective microencapsulation. The...

10.3109/02652049209021245 article EN Journal of Microencapsulation 1992-01-01

The study investigated aerosolization, pulmonary inhalation, intracellular trafficking potential in macrophages and pharmacokinetics profiles of rifampicin-oleic acid first-generation nanoemulsion its respective chitosan- chitosan-folate conjugate-decorated second third-generation nanoemulsions, delivered via nebulization technique. nanoemulsions were prepared by conjugate synthesis spontaneous emulsification techniques. They subjected to physicochemical, drug release, cell culture analysis....

10.1080/10717544.2017.1384298 article EN cc-by Drug Delivery 2017-01-01

10.2165/00137696-200503010-00003 article EN American Journal of Drug Delivery 2005-01-01

Alginate/starch blends were used as wall material to encapsulate fish oil by spray-drying. The effects of alginate type and content on microsphere morphology, yield microencapsulation efficiency investigated. ability microspheres confer protection the microencapsulated storage under stress was also determined. results showed that addition component resulted in rounder with higher encapsulation efficiencies. Microencapsulated found be more stable degradation compared unencapsulated oil.

10.1080/02652040802305519 article EN Journal of Microencapsulation 2008-08-06

Abstract Background Eight medicinal plants were tested for their antimicrobial and antioxidant activities. Different extraction methods also effects on the bioactivities of plants. Methods plants, namely Herba Polygonis Hydropiperis ( Laliaocao ), Folium Murraya Koenigii Jialiye Rhizoma Arachis Hypogea Huashenggen Houttuyniae Yuxingcao Epipremnum pinnatum Pashulong Typhonium Flagelliforme Laoshuyu Cortex Magnoliae Officinalis Houpo ) Imperatae Baimaogen investigated potential properties....

10.1186/1749-8546-3-15 article EN cc-by Chinese Medicine 2008-11-28
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