Hydroacoustic surveys reveal high sediment carbon accumulation in an urban lake [0.03%]
水声学调查揭示了城市湖泊中高沉积物碳积累率
José R Paranaíba,Quinten Struik,Melisa Rodriguez et al.
José R Paranaíba et al.
Purpose: Insight into the distribution and sedimentation patterns of organic and inorganic carbon (OC and IC) in urban lake sediments is essential for understanding their role in the carbon (C) cycling of inland waters an...
Driving variables to explain soil organic carbon dynamics: páramo highlands of the Ecuadorian Real mountain range [0.03%]
解释土壤有机碳动态的驱动因素：厄瓜多尔雷尔山脉草原高山地区
Andrés A Beltrán-Dávalos,Johanna Elizabeth Ayala Izurieta,Magdy Echeverría et al.
Andrés A Beltrán-Dávalos et al.
Purpose: Large soil organic carbon (SOC) reserves and a high soil capacity for SOC storage within an ecosystem contribute to mitigating the release of carbon into the atmosphere. Developing new spatially-explicit SOC esti...
Defining the quality of sediment in the context of the WFD monitoring plans: metal enrichment in two catchments from the north of Portugal [0.03%]
WFD背景下定义沉积物质量──关于葡萄牙北部两个流域的金属富集研究
Anabela R Reis,B Vieira,Marta Roboredo
Anabela R Reis
Purpose: Riverbed sediment geochemistry provides useful information regarding metal contamination. To integrate sediment quality in river monitoring, within the WFD, the report of sediment quality to water quality manager...
Determination of sediment sources following a major wildfire and evaluation of the use of color properties and polycyclic aromatic hydrocarbons (PAHs) as tracers [0.03%]
重大野火后沉积物来源的确定及评估颜色属性和多环芳烃(PAHs)作为示踪剂的使用效果
K A Kieta,P N Owens,E L Petticrew
K A Kieta
Purpose: This research aimed to determine if a severe wildfire caused changes in the source of sediment being delivered to downstream aquatic systems and evaluate the use of polycyclic aromatic hydrocarbons (PAHs) and col...
The effect of shear-dependent flocculation on the multimodality of effective particle size distributions in a gravel-bed river during high flows [0.03%]
高流量下剪切依赖絮凝对砾石河床河流有效粒径多峰分布的影响
R Maltauro,M Stone,A L Collins et al.
R Maltauro et al.
Purpose: Multimodal effective particle size distributions (EPSDs) develop as flocculation and particle breakage occur dynamically in a fluid shear and such distributions have been previously reported in coastal and estuar...
The seasonal movement of sediment-associated marine-derived nutrients in a morphologically diverse riverbed: the influence of salmon in an Interior British Columbia river [0.03%]
沉积物关联的海洋衍生养分在形态多样化的河床中的季节性运动：英属哥伦比亚省内地河流中鲑鱼的影响
Kristy A Rasmus,Ellen L Petticrew,John Rex
Kristy A Rasmus
Purpose: This study (1) investigated the extent to which flocculation and the hydrological and morphological attributes of an interior salmon-bearing river regulate the seasonal storage of marine-derived nutrients (MDN) a...
Soils and spoils: mineralogy and geochemistry of mining and processing wastes from lead and zinc mining at the Gratz Mine, Owen County, Kentucky [0.03%]
土壤与废弃物：肯塔基州奥文县格拉茨铅锌矿采矿和加工废物的矿物学和地球化学研究
James C Hower,Željka Fiket,Kevin R Henke et al.
James C Hower et al.
Purpose: Mineralogical and geochemical features of mining and processing wastes collected in Owen County, part of the Central Kentucky Lead-Zinc district, were investigated. The Gratz mine, abandoned in the 1940s, is on a...
Sediment challenges and opportunities due to climate change and sustainable development [0.03%]
气候变化与可持续发展对沉积物带来的挑战和机遇
Jasmina Obhodas,Marta Castellote,Elena Romano et al.
Jasmina Obhodas et al.
Occurrence, distribution, and characteristics of microplastics in agricultural soil around a solid waste treatment center in southeast China [0.03%]
中国东南部固体废物处理中心周边农田土壤中微塑料的分布、丰度及时空变化特征研究
Xi Liu,Huirong Lin,Sheng Xu et al.
Xi Liu et al.
Purpose: In recent years, microplastic (MP) contamination has raised enormous concern. However, data on the influence of solid waste treatment systems on MP pollution around agricultural soil are lacking. This study inves...
Improving the design and implementation of sediment fingerprinting studies: summary and outcomes of the TRACING 2021 Scientific School [0.03%]
改进沉积物指指纹研究的设计与实施：TRACING 2021 科学研讨会总结及成果
Olivier Evrard,Pedro V G Batista,Jaume Company et al.
Olivier Evrard et al.
Purpose: Identifying best practices for sediment fingerprinting or tracing is important to allow the quantification of sediment contributions from catchment sources. Although sediment fingerprinting has been applied with ...