Search Results - "Composition of sediments"

Genesis and depositional environment of organic-rich sediments in the Neogene organic-rich sediments from the Aleksinac deposit (Serbia): Part B.

Authors: Gajica, Gordana Šajnović, Aleksandra Stojanović, Ksenija et al.

Source: Oil Shale. 2026, Vol. 43 Issue 1, p75-103. 29p.

Subjects: Paleoenvironmental studies, Composition of sediments, Volcanology, Hydrothermal deposits, Biogenic sedimentary rocks, Lake hydrology

Geographic Terms: Serbia

Insights in Processes and Modelling of the Morphological Evolution of the Lower Rhine.

Authors: Mosselman, Erik Sloff, Kees

Source: Water (20734441). Feb2026, Vol. 18 Issue 3, p407. 15p.

Environmental filtering of benthic communities along the sediment trophic gradient in Ashtamudi Ramsar wetland of Kerala.

Authors: Thomas, Alexander¹ dralexsjc@gmail.com

Source: International Journal of Aquatic Biology (IJAB). Feb2026, Vol. 14 Issue 1, p81-90. 10p.

Some Features of the Lithogeochemistry of Surface Bottom Sediments in the Pechora River Delta.

Authors: Maslov, A. V. Starodymova, D. P. Demidenko, N. A. et al.

Source: Lithology & Mineral Resources. Aug2026, Vol. 61 Issue 4, p333-344. 12p.

Subject Terms: *Composition of sediments, *River deltas, *Feldspar, *Sediments, *Trace elements, *Heavy metals, *Marine sediments

Geographic Terms: Ural Mountains (Russia)

Geochemical Peculiarities of the Pacific Pleistocene Sediments.

Authors: Levitan, M. A. Domaratskaya, L. G. Koltsova, A. V. et al.

Source: Lithology & Mineral Resources. Jun2025, Vol. 60 Issue 3, p241-266. 26p.

Subjects: Underwater drilling, Composition of sediments, Earth sciences, Ocean bottom, Sediment analysis

Prediction of in situ seafloor sediment sound speed with machine learning.

Authors: Chen, Mujun Zhang, Linqing Hu, Xinfeng et al.

Source: Journal of Oceanology & Limnology. May2026, Vol. 44 Issue 3, p963-977. 15p.

Subject Terms: *Machine learning, *Composition of sediments, *Ocean bottom, *Ensemble learning, *Optimization algorithms, *Physical acoustics, *Marine sediments

Geographic Terms: East China Sea

Spatial Variability of Sediment Composition and Microbial Diversity in Intertidal Zones of Asan Bay, South Korea.

Authors: Patil, Maheshkumar Prakash Woo, Hee-Eun Ryu, Sang Ock et al.

Source: Water, Air & Soil Pollution. Mar2026, Vol. 237 Issue 6, p1-16. 16p.

Subject Terms: *Composition of sediments, *Microbial diversity, *Organic compounds, *Tidal flats, *Spatial variation, *Heavy metals, *Littoral zone, *Intertidal zonation

Geographic Terms: South Korea

Geotechnical Classification of Gap-Graded Soils Using Geoelectric Measurements: Linking Electrical Conductivity Parameters to Fines Content and Particle Shape.

Authors: Mandloi, Pushpraj Sufian, Adnan Scheuermann, Alexander et al.

Source: Journal of Geotechnical & Geoenvironmental Engineering. Apr2026, Vol. 152 Issue 4, p1-14. 14p.

Subject Terms: *Electrical conductivity measurement, *Composition of sediments, *Electric conductivity, *Soil granularity, *Porosity, *Geotechnical engineering, *Electrical resistivity, *Soil particles

风水交互作用下乌兰布和沙漠东缘地表沉积物粒度特征.

Alternate Title: Grain Size Characteristics of Surface Sediments at the Eastern Margin of Ulan Buh Desert under the Interaction of Wind and Water.

Authors: 李思瑶 蒙仲举

Source: Journal of Soil & Water Conservation (1009-2242). Aug2025, Vol. 39 Issue 4, p139-147. 9p.

Sediment Maps for the Continental Shelf of the US Gulf of America and South Atlantic Bight Using Compositional Kriging.

Authors: Chollett, Iliana Gardner, Christopher Perruso, Larry et al.

Source: Geoscience Data Journal. Jul2025, Vol. 12 Issue 3, p1-12. 12p.

First Assessment of Microplastic Contamination from the Source to the Estuary of the Loire River (France) using Two Analytical Methods.

Authors: Le Guernic, Antoine Croiset, Camille Réthoré, Barbara et al.

Source: Water, Air & Soil Pollution. Aug2026, Vol. 237 Issue 16, p1-26. 26p.

Subject Terms: *Plastic scrap, *Urban pollution, *Riparian areas, Microplastics, Composition of sediments, Sediment sampling, Microscopy, Fourier transform infrared spectroscopy

Geographic Terms: Loire River (France), France

Investigation into erosion of gap-graded soil–rock mixtures considering fine particle contents and seepage directions.

Authors: Cao, Zhilin Xie, Qiang Song, Zhanping et al.

Source: Acta Geotechnica. Jun2026, p1-22. 22p.

Distribution of Hydrocarbon Biomarkers with Depth in Marine Sediments in the Area of the Linear Depression of the West Kara Stage.

Authors: Sevastyanov, V. S. Fedulov, V. S. Fedulova, V. Yu. et al.

Source: Geochemistry International. Apr2025, Vol. 63 Issue 4, p307-320. 14p.

Subjects: Marine sediments, Composition of sediments, Earth sciences, Drill core analysis, Organic compounds

First Attempt to Study Sedimentological Characteristics and Contamination Levels of Bottom Sediments in the Faanu Mudugau Blue Hole (Ari Atoll, Maldives).

Authors: Cutroneo, Laura Vercelli, Sarah Montefalcone, Monica et al.

Source: Environments (2076-3298). Apr2025, Vol. 12 Issue 4, p100. 21p.

Diversity, distribution and knowledge gaps of Polychaeta on the continental shelf of southern Namibia.

Authors: Malan, Amoré Biccard, Aiden Dawson, Jessica et al.

Source: African Zoology. Apr2025, Vol. 60 Issue 1/2, p163-178. 16p.

Evidence for millennial-scale interactions between Hg cycling and hydroclimate from Lake Bosumtwi, Ghana.

Authors: Paine, Alice R. Frieling, Joost Shanahan, Timothy M. et al.

Source: Climate of the Past. 2025, Vol. 21 Issue 4, p817-839. 23p.

Sediment Composition, Phytoplankton, and Blood Cockles (Anadara granosa) Population.

Authors: Effendi, Irwan Marpaung, Binzar Mahary, Azizah et al.

Source: Egyptian Journal of Aquatic Biology & Fisheries. Mar/Apr2025, Vol. 29 Issue 2, p2143-2159. 17p.

Composition and Spatial Distribution of Benthic Foraminifera from Two Tropical Estuaries (7° S, Brazil).

Authors: Alves, Bruna Marinho Eichler-Barker, Patricia Beck Nogueira Júnior, Miodeli

Source: Diversity (14242818). Mar2025, Vol. 17 Issue 3, p142. 16p.

The "greywacke problem" explored in the Neoproterozoic of Saxo-Thuringia: new insights into sediment composition and metamorphic overprint.

Authors: Kühnemann, Victoria Meinhold, Guido Schulz, Bernhard et al.

Source: International Journal of Earth Sciences. Feb2025, Vol. 114 Issue 1, p23-54. 32p.

Subjects: Sedimentary rocks, Composition of sediments, Earth sciences, Monazite, Mineralogy

Analysis of Bacterial Community Composition in Sediments of the Mainstream and Tributaries in the Wanzhou Section of the Three Gorges Reservoir Area, China.

Authors: Wan, Peng Qin, Yu Li, Zhaoxia et al.

Source: Geomicrobiology Journal. Feb2025, Vol. 42 Issue 2, p125-136. 12p.

Subjects: Composition of sediments, Ecological assessment, Bacterial diversity, Nucleotide sequencing, Microbial growth, Bacterial communities