Category Ranking
98%
Total Visits
921
Avg Visit Duration
2 minutes
Citations
20
Article Abstract
Adopting standardized and reliable methodologies to accurately measure particle removal efficiency when developing fibrous materials for controlling airborne contamination is crucial. Here, we introduce well-established aerosol science and technology concepts often overlooked or misused in interdisciplinary studies developing new fibrous materials for particle filtration. We recommend best practices for experimental assessments and reporting to ensure a reliable evaluation of new airborne particle filtration media and technologies.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10474009 | PMC |
| http://dx.doi.org/10.1038/s41467-023-41154-4 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Supported Catalytically Active Liquid Metal Solutions (SCALMS) for Propane Dehydrogenation-Intermetallic Phases and Liquid Alloys Studied by Pair Distribution Function Analysis and Density Functional Theory.
Adv Sci (Weinh)
September 2025
Department Chemie- und Bioingenieurwesen, Lehrstuhl für Chemische Reaktionstechnik (CRT), Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Egerlandstr. 3, 91058, Erlangen, Germany.
The supported catalytically active liquid metal solution (SCALMS) concept is based on catalytically active metals dissolved in a low-melting-point liquid metal matrix. These solid alloy particles, deposited over a high area support, transform into a liquid alloy under reaction conditions. In this work, GaPt SCALMS materials of varying composition are investigated and focus on the change in the alloy composition during preheating, the actual high temperature propane dehydrogenation at 823 K, and after cool-down.
View Article and Find Full Text PDFA Macroporous Cyclodextrin Monolith for Continuous Removal of Per- and Polyfluoroalkyl Substances from Water.
J Am Chem Soc
September 2025
Department of Chemistry, Northwestern University Evanston, Illinois 60208, United States.
Per- and polyfluoroalkyl substances (PFASs) are environmentally persistent, bioaccumulative, and toxic chemicals that contaminate global drinking water resources. Their ubiquity and potential impact on human health motivate large-scale remediation. Conventional materials used to remove PFASs during drinking water production are functionally inefficient or energetically expensive, motivating the discovery of new materials and technologies.
View Article and Find Full Text PDFAssessing the Lost Fraction: Diversity, Abundance, and Mass of Microplastics (1-300 µm) in Aquatic Systems.
J Vis Exp
August 2025
School of Marine and Atmospheric Science, Stony Brook University.
The protocol presented here enables the quantification of microplastics (MPs) as small as ~1 µm in diameter, accurate identification of polymer types, and estimation of particle volume, critically allowing for the calculation of MP mass. Representative results from samples collected in the Great South Bay (GSB), NY, showed that particles within the 1-6 µm equivalent spherical diameter (ESD) range were the most abundant, with approximately 75% of particles measuring less than 5 µm. Notably, the pre-sieving step failed to yield any particles larger than 60 µm, suggesting that large MPs were rare at the coastal sites sampled.
View Article and Find Full Text PDFCobalt-Doped Carbon Quantum Dots Work Synergistically with Weak Acetic Acid to Eliminate Antimicrobial-Resistant Bacterial Infections.
ACS Nano
September 2025
Department of Biomedicine, University of Bergen, Bergen 5009, Norway.
When pathogenic bacteria colonize a wound, they can create an alkaline ecological niche that selects for their survival by creating an inflammatory environment restricting healthy wound healing to proceed. To aid healing, wound acidification has been exploited to disrupt this process and stimulate fibroblast growth, increase wound oxygen concentrations, minimize proteolytic activity, and restimulate the host immune system. Within this study, we have developed cobalt-doped carbon quantum dot nanoparticles that work together with mild acetic acid, creating a potent synergistic antimicrobial therapy.
View Article and Find Full Text PDFHealth Implications of Microplastic Exposure in Pregnancy and Early Childhood: A Systematic Review.
Int J Womens Health
September 2025
Department of Medical Biochemistry, Faculty of Allied Health Sciences, Mahayogi Gorakhnath University, Gorakhpur, UP, India.
Microplastics (MPs), defined as plastic particles smaller than 5 mm, have emerged as a significant environmental pollutant, raising concerns about their potential health risks. Emerging evidence shows that MPs can reach human tissues, including the placenta, causing oxidative stress, inflammation, and endocrine disruption These issues are particularly concerning for vulnerable populations like pregnant women and infants, where exposure could negatively impact fetal development and health outcomes. This systematic review, adhering to PRISMA guidelines, aimed to identify and evaluate studies on the impact of microplastic exposure on pregnancy outcomes and early childhood development.
View Article and Find Full Text PDF