Using sound waves to separate tiny plastic particles from samples
Standing Wave Acoustics for Nanoplastics Separations (SWANS)
['FUNDING_R21'] · UNIVERSITY OF NEW MEXICO · NIH-11037372
This study is working on a new way to quickly and easily separate tiny plastic particles from things like bottled water and animal tissues, which can help us better understand their impact on health and the environment.
Quick facts
| Phase | ['FUNDING_R21'] |
|---|---|
| Study type | Nih_funding |
| Sex | All |
| Sponsor | UNIVERSITY OF NEW MEXICO (nih funded) |
| Locations | 1 site (ALBUQUERQUE, UNITED STATES) |
| Trial ID | NIH-11037372 on ClinicalTrials.gov |
What this research studies
This research focuses on developing a new method to quickly and efficiently isolate nanoplastics—tiny plastic particles less than 1000 nm in size—from various samples like bottled water and animal tissue. The approach utilizes bulk mode acoustic standing waves to enhance the separation process, making it faster and more cost-effective compared to current methods. By creating a prototype device, the researchers aim to demonstrate how this technology can improve the analysis of nanoplastics, which are a significant concern for both health and the environment.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals exposed to environments where nanoplastics may be present, such as those consuming bottled water or living near polluted water sources.
Not a fit: Patients who are not exposed to nanoplastics or do not have health concerns related to plastic pollution may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to more effective monitoring and analysis of nanoplastics, ultimately improving public health and environmental safety.
How similar studies have performed: While the approach of using acoustic waves for separation is innovative, similar technologies have shown promise in other fields, indicating potential for success in this novel application.
Where this research is happening
ALBUQUERQUE, UNITED STATES
- UNIVERSITY OF NEW MEXICO — ALBUQUERQUE, UNITED STATES (ACTIVE)
Researchers
- Principal investigator: GRAVES, STEVEN W — UNIVERSITY OF NEW MEXICO
- Study coordinator: GRAVES, STEVEN W
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.