Aim: Sampling, sample preparation, and off-line measurement are inconvenient steps for particle size characterization, as they require trained operators, method validation and sometimes transport to ...

Accurate monitoring of nanoparticle size and growth is essential to ensure scalability in the development of transfection vectors for gene delivery. This study highlights how Spatially Resolved-DLS ...

When light is scattered from a solution or a suspension, it undergoes random changes in intensity. This phenomenon helps us to determine the size of the particles that scatter the light. This is the ...

Respirable drug delivery is becoming increasingly popular because it provides a non-invasive route with rapid drug uptake, not only for the treatment of respiratory complaints, but also for the ...

What is Particle Size Distribution Analysis? To determine the size and range of particles in a specific material, particle size distribution (PSD) analysis is used. Several techniques are used to ...

Nanoparticles of increasingly smaller particle size and various material compositions are being developed for the pharmaceutical, biomedical, electronics, optoelectronics, energy, catalyst and ...

An expert on diffraction systems offers insight on particle size specifications and analysis. Specifications define the critical to quality factors to which a pharmaceutical product must conform to be ...