Iron Speciation in Respirable Particulate Matter and Implications for ...

Iron in ambient PM 2.5 was present in spatially and temporally variable mixtures, mostly as Fe(III) oxides and phyllosilicates, but with significant fractions ...

Particulate matter (PM) air pollution poses a major global health risk, but the role of iron (Fe) is not clearly defined because chemistry at the ...

Iron Speciation in Respirable Particulate Matter and Implications for ...

Iron Speciation in Respirable Particulate Matter and Implications for Human Health · List of references · Publications that cite this publication. A Future ...

Iron speciation in particulate matter (PM2.5) from urban Los Angeles ...

Iron speciation in particulate matter (PM2.5) from urban Los Angeles using spectro-microscopy methods · Conclusions and implications · Funding.

Iron speciation in particulate matter (PM2.5) from urban Los Angeles ...

Metals such as Fe that are commonly found in multiple oxidation states may have a disproportionate effect in cellular response because of their.

Iron Speciation in Airborne Particulate Matter From Urban Locations ...

Abstract. Particulate matter (PM) air pollution poses a major global health risk, but the role of redox-active metals such as iron (Fe) in generating ...

Concentration, speciation and risk effects of multiple ...

The concentration, pollution level and ecological risk level of elements in RFA were related to particle sizes. Chronic non-carcinogenic effect ...

Characteristic Fe and Cu Compounds in Particulate Matter from ...

The increase in α-Fe2O3 in the subway premises, especially in coarse particles, is explained by the natural oxidation on the surface of the iron ...

Iron speciation and mixing in single aerosol particles from the Asian ...

Comparing the chemical composition and spatial distribution of iron within ambient particles and standard Asian mineral dust, it was determined ...

Physicochemical metamorphosis of re-aerosolized urban PM2.5

Iron speciation in respirable particulate matter and implications for human health. Environmental Science and Technology, 56(11), 7006–7016 ...

Iron (Fe) speciation in size-fractionated aerosol particles in the ...

This was a case study on the relationship between Fesol% and Fe species in size-fractionated aerosol particles collected from the Pacific Ocean.

Negative correlation between concentration of iron oxides and ...

Negative correlation between concentration of iron oxides and particulate matter in atmospheric dust: case study at industrial site during ...

Iron Speciation of Airborne Subway Particles by the Combined Use ...

(2013) reported that the percentage of hematite and magnetite in PM 2.5 by 27% and 40%, respectively. Thus, the toxicity evaluations of he- matite and magnetite ...

Radiative forcing by light-absorbing aerosols of pyrogenetic iron ...

Here, we hypothesize that Fe-rich aerosols from pyrogenic emissions are important sources of light-absorbing aerosols. To test this hypothesis, ...

Magnetic and microscopic investigation of airborne iron oxide ...

... implications of Fe-oxide particles. Materials and methods. Air filter samples. Transport for London (TfL) provided us with respirable dust ...

Image based analytical approaches for study of particulate matter ...

(2009), particles rich in iron, with a size range of 0.1–5 μm, of which 1–2 μm is more common. The iron-rich particles have variable shapes, ranging from ...

Reconsideration of the National Ambient Air Quality Standards for ...

In the 1987 decision, the EPA changed the indicator for particles from TSP to PM10 , in order to focus on the subset of inhalable particles ...

Air Quality Criteria for Particulate Matter (October 2004) Volume I of II

... respirable (RPM) particulate matter are shown in Figure 2-7. These ... Some of these species may have biological effects, but current techniques do ...

Iron (Fe) speciation in size-fractionated aerosol particles in the ...

Iron (Fe) speciation in size-fractionated aerosol particles in the Pacific Ocean: The role of organic complexation of Fe with humic-like ...

Airborne Particulate Matter and Human Health: Toxicological ...

Several independent groups of investigators have shown that the size of the airborne particles and their surface area determine the potential to elicit ...