ArticleBiomicrofluidics2016
Physical characterization of nanoparticle size and surface modification using particle scattering diffusometry.
Article in Biomicrofluidics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 119 papers.
What it found
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The trial behind it
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Who cites it
119 citing papers in PubMed.
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- Formulation of Gamma-Oryzanol Encapsulated Nanoparticles and Their Modulation Effects on Inducible Nitric Oxide Synthase and Nitric Oxide in LPS-Stimulated RAW 264.7 Macrophages.Pharmaceutics · 2026Article
- A Novel Green Synthesis Method of Copper Nanoparticles and Their Biological Effects on Cancer and Normal Cells.International journal of molecular sciences · 2026Article
- Conjugable, Antifouling, and Non-immunogenic Coatings for Gold Nanoparticles by Multivalent Grafting of Azide-Bearing Polyoxazoline Brushes.Langmuir : the ACS journal of surfaces and colloids · 2026Article
- Green-Synthesized Metal Nanoparticles Coated With Chitosan: Enhanced Stability and Antimicrobial Potential Against ESKAPE Pathogens.Chemistry & biodiversity · 2026Article
- Functionalized Core/Shell Gold-Palladium Bimetallic Nanoparticles in Transferrin-Targeted Dual-Drug Delivery in a Cervical Cancer Cell Model.Pharmaceuticals (Basel, Switzerland) · 2025Article
- Tumor-Targeting TACS omega · 2025Article
- Revolutionary hyaluronic acid-modified edge-activated spanlastics as a novel approach to boost Hepatoprotective activity of Curcumin: Optimization, biochemical analysis andInternational journal of pharmaceutics: X · 2025Article
- From Nature to Nanomedicine: Green-Synthesized Metal Oxide Nanoparticles for Oral Cancer Drug Delivery.Nanomaterials (Basel, Switzerland) · 2025Review
- A novel pregabalin functionalized salicylaldehyde derivative loaded mesoporous silica nano scaffold: a prospective carrier for targeting inflammatory cytokine storm.BMC biotechnology · 2025Article
- Structure and Morphology-Controlled Synthesis of Colloidal GeACS materials Au · 2025Article
- Gemcitabine-loaded poly (lactide-co-glycolide) - poly (ethylene glycol) gold nanoparticles: Evaluating the effect of fabricating methods on physicochemical characteristics, in vitro drug release and cytotoxicity.Drug delivery and translational research · 2025Article
- Article
- Silk protein discoidal microparticles for site-specific delivery of docetaxel in metastatic lung cancer.Materials today. Bio · 2025Article
- 'Bioinspired nano-architected chitosan-β-glucan nanocomposite as an elicitor for disease management sustainably'.Scientific reports · 2025Article
59 more citing papers are in PubMed but not listed here.
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
As the field of colloidal science continues to expand, tools for rapid and accurate physiochemical characterization of colloidal particles will become increasingly important. Here, we present Particle Scattering Diffusometry (PSD), a method that utilizes dark field microscopy and the principles of particle image velocimetry to measure the diffusivity of particles undergoing Brownian motion. PSD measures the diffusion coefficient of particles as small as 30 nm in diameter and is used to characterize changes in particle size and distribution as a function of small, label-free, surface modifications of particles. We demonstrate the rapid sizing of particles using three orders-of-magnitude less sample volume than current standard techniques and use PSD to quantify particle uniformity. Furthermore, PSD is sensitive enough to detect biomolecular surface modifications of nanometer thickness. With these capabilities, PSD can reliably aid in a wide variety of applications, including colloid sizing, particle corona characterization, protein footprinting, and quantifying biomolecule activity.
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Registered trials
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