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Emission inventory is basic for the understanding of environmental behaviors and potential effects of compounds, however, current inventories are often associated with relatively high uncertainties. One important reason is the lack of emission factors (EFs), especially for the residential solid fuel combustion in developing countries. In the present study, emission factors of a group of pollutants including particulate matter, organic carbon, elemental carbon (sometimes known as black carbon) and polycyclic aromatic hydrocarbons were measured for a variety of residential solid fuels including...

This book presents measurements of emission factors of a group of pollutants for a variety of residential solid fuels in rural China. It also identifies and quantifies the influences of fuel properties and combustion conditions.

In the realm of education, the vital link between families and professionals has often been hindered by barriers, leaving a gap that undermines student success. As the definition of "family" expands to include a wide spectrum of individuals influencing a child's learning journey, the traditional model of family engagement is proving inadequate. Despite federal mandates and research underscoring the importance of family involvement, systemic obstacles persist, disproportionately affecting culturally, linguistically, and economically diverse families. Moreover, the absence of a unified resource...