描述土壤的主要组成,以及它们在环境化学中的重要性。
The fire consumed the aboveground biomass, the litter and part of the duff layer, and the most thermostable (i.e., lignin-type) components and the least volatile elements (P, S) were selectively preserved in the resulting ash. Prescribed burning caused significant losses of organic-C and N ...
The concentrations of the various components were determined in rainwater, roof runoff, and infiltrating water at various depths in the soil. The concentrations of most parameters in roof runoff were highest during the "first flush" at the beginning of rain events. Despite rapid infiltration caused...
These minerals are essential components of the soil. 4. Transfer of Minerals to Soil: As the rocks break down into smaller pieces, the minerals contained within these rocks are released and incorporated into the soil. 5. Role of Organisms: While bacteria, plants, and animals contribute to ...
The different contacting organic and inorganic components in a soil define a complex, hierarchically structured, and extremely large biogeochemical in-terface to the soil's liquid and gaseous phases (Young and Crawford, 2004). The characterization of biogeochemical interfaces in soils is essential to ...
Building energy use includes various components [77], and related studies and standards categorize them in different terms, considering the regulations and use purposes [77–81] as in Table 2. While a few studies considered energy use components as two major energy sources of electricity and gas...
The need for strong participatory components in biodiversity conservation is also recognized by the Conference of the Parties to the CBD (2022) and called for in several of its 23 targets. The need for full, equitable, inclusive, effective and gender-responsive participation (including Indigenous pe...
There have been numerous studies involving both laboratory experiments and theoretical approaches to elucidate the partitioning of137Cs and other radionuclides between the organic and inorganic components of soils, and between the different grain size fractions of mineral soils and sediments (Tamura and Ja...
While abiotically produced uraninite and coffinite were thought to be the major components of uranium ores, and are the basis for estimations of economically recoverable uranium from ores, this study shows that U maybe trapped primarily via biological reduction in roll-front deposits, resulting in...
While these emerging contaminants are increasingly being released into soil, their potential impact on this medium and their effect on soil's major chemical components (e.g., sulfate, nitrate, ammonia, and phosphate) have yet to be examined, as well as their relation with microbial toxicity. ...