慢慢冲刷
发表于 2025-3-30 10:13:20
Application of Synchrotron X-ray Techniques for the Determination of Metal Speciation in (House) Dusdoor) and help determine any transformation processes that these compounds may undergo inside a building. Understanding these sources and processes will have important implications for risk management within the indoor environment.
abracadabra
发表于 2025-3-30 13:42:22
A Comparative Review of PM Levels, Sources, and Their Likely Fates in the Eastern Mediterranean Regi matters (PMs) in the Eastern Mediterranean region. In this region, assessment of PMs is still scarce although several studies from other countries related PMs with cardiovascular and respiratory problems. Field and modeling studies in the Eastern Mediterranean region have shown that PM levels affec
Nomadic
发表于 2025-3-30 16:49:37
Concentration and Source Origin of Trace Metals in PM2.5 Collected at Selected Canadian Sites withinopogenic sources. Numerous epidemiological studies have confirmed that PM and especially the respirable fraction of PM, the PM. (for particles < 2.5 μm diameter), has adverse effects on human health. Although there is no evidence to pinpoint any single feature or component of PM as the cause for the
凹室
发表于 2025-3-30 22:08:02
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后退
发表于 2025-3-31 04:38:09
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Migratory
发表于 2025-3-31 06:53:30
The Atmospheric Concentrations of Pb, Mn, Cr, and Cd on the Korean Peninsula Between 1991 and 2006ted from 13 major cities in Korea over a 16-year time span (1991–2006). The overall mean concentrations (ng m.) of these metals, if derived from the annual data for 13 cities, are found to vary on the order of Pb (113 ± 50), Mn (55.7 ± 19.3), Cr (11.3 ± 2.5), and Cd (3.58 ± 0.86). The distribution p
我不明白
发表于 2025-3-31 11:09:00
Trace Analysis of Persistent Organic Pollutants in the Air Using Accelerated Solvent Extraction consumption, their considerable environmental persistence, toxic potential, high levels of bioaccumulation and harmful biological effects including their mutagenic and carcinogenic properties (Fernández and Grimalt .). Important groups of POPs include: polycyclic aromatic hydrocarbons (PAHs) and ha
良心
发表于 2025-3-31 14:19:47
Analytical Developments for Emerging Pollutants in Indoor Suspended Particulate Matter and Dustn-volatile hazardous substances. Hence, inhalation of indoor air and particulate matter as well as dermal adsorption and unnoticed ingestion of indoor dust, have been recognized as important exposure pathways for organic contaminants. This chapter discusses recent methodological developments for the
Incisor
发表于 2025-3-31 20:09:24
Application of Synchrotron X-ray Techniques for the Determination of Metal Speciation in (House) Dusneous samples, such as house dust, is presented. The complementary techniques are demonstrated on a house dust sample elevated in Pb (1,670 mg kg.). The X-ray techniques successfully identified the speciation and sources of Pb in house dust samples, and provided an explanation for the observed high
创造性
发表于 2025-3-31 21:53:00
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