Search

Your search keyword '"Geologic Sediments analysis"' showing total 7,145 results

Search Constraints

Start Over You searched for: Descriptor "Geologic Sediments analysis" Remove constraint Descriptor: "Geologic Sediments analysis"
7,145 results on '"Geologic Sediments analysis"'

Search Results

1. Occurrence of pesticide residues and associated ecological risks assessment in water and sediment from selected dams in northern Ghana.

2. Tracing early pastoralism in Central Europe using sedimentary ancient DNA.

3. Spatial variability of sedimentary assemblages reflects variations in bioerosion pressure of adjacent coral reefs.

4. Palynological Investigations of the Miocene sediments from Murree formation of Pakistan: Evidence for Palaeoenvironment and Palaeoclimate interpretations.

5. Co-occurrence of polycyclic aromatic hydrocarbons and heavy metals in various environmental matrices of a chronic petroleum polluted region in Iran; Pollution characterization, and assessment of ecological and human health risks.

6. Sewage and Organic Pollution Compounds in Nairobi River Urban Sediments Characterized by Fourier Transform Ion Cyclotron Resonance Mass Spectrometry (FT-ICR-MS).

7. Permafrost slows Arctic riverbank erosion.

8. Origin of sandy substrates controlling the distribution of open vegetation ecosystems in Amazonia.

9. Sediment water content drives movement of intertidal crab Helice tientsinensis more strongly than salinity variations.

10. Unveiling the effects of environmental factors and Yellow River inputs on the ichthyoplankton community structure in typical bays.

11. Microplastic burden in native (Cambarus appalachiensis) and non-native (Faxonius cristavarius) crayfish along semi-rural and urban streams in southwest Virginia, USA.

12. Evaluate climate change and anthropogenic activities influencing geochemical variations in sediment between and within the avulsion period in the Lower Yellow River avulsion channels.

13. Metal cross-contamination relationships between sediments and loricariidae species (siluriform) in a neotropical riverine system.

14. Study on Holocene environmental evolution based on grain size end-member model: A case study of two outcrop sections in Salawusu River Basin.

15. Pollution level and ecological risk assessment of triazine herbicides in Laizhou Bay and derivation of seawater quality criteria.

16. Analysis of heavy metal and arsenic sources in mangrove surface sediments at Wulishan Port on Leizhou Peninsula, China, using the APCS-MLR model.

17. Element composition of several marine macrophytes (Crimea, Black Sea) and correlations with the element abundances in sediments and seawater.

18. Widespread phthalate esters and monoesters in the aquatic environment: Distribution, bioconcentration, and ecological risks.

19. Two-year assessment of the effects of controlled sediment flushing on stream habitats and biota at reach scale.

20. Occurrence, accumulation, ecological risk, and source identification of potentially toxic elements in multimedia in a subtropical bay, Southeast China.

21. Distribution and risk assessment of microplastics in water, sediment and brine shrimps in a remote salt lake on the Tibetan Plateau, China.

22. Farmland's silent threat: Comprehensive multimedia assessment of micropollutants through non-targeted screening and targeted analysis in agricultural systems.

23. Compound- and element-specific accumulation characteristics of persistent toxic substances and metals in sediments of the Yellow Sea.

24. Analysis of Posidonia oceanica 's Stress Factors in the Marine Environment of Tremiti Islands, Italy.

25. Curated character of the Initial Upper Palaeolithic lithic artefact assemblages in Bacho Kiro Cave (Bulgaria).

26. Multi-method dating reveals 200 ka of Middle Palaeolithic occupation at Maras rock shelter, Rhône Valley, France.

27. Blending census and paleolimnological data allows for tracking the establishment and growth of a major gannet colony over several centuries.

28. Microplastics and heavy metal contamination along a land-use gradient in a Himalayan foothill river: Prevalence and controlling factors.

29. Assessment of fine and coarse tyre wear particles along a highway stormwater system and in receiving waters: Occurrence and transport.

30. Investigation of the distribution of transuranic radionuclides in marine sediment at the Montebello Islands, Western Australia.

31. Enhanced river suspended sediment concentration identification via multimodal video image, optical flow, and water temperature data fusion.

32. Contaminant levels versus toxicity bioassays in ecological risk assessment of sediments from the southern Baltic Sea.

33. Status of trace metals and arsenic in sediments and catfish muscles (Clarias gariepinus) from the Eastern Tanzanian basin.

34. Geochronology, geochemistry, and geological significance of early Jurassic intrusive rocks in the Lesser Xing'an- Zhangguangcai Range, northeast China.

35. Microanalytical approaches on the silicification process of wood fossil from Jasinga, West Java, Indonesia.

36. Elevated lead mobility in sediments of a eutrophic drinking water reservoir during spring and summer seasons: Insights from isotopic signatures.

37. PAHs contamination in ports: Status, sources and risks.

38. Study on hydraulic conductivity of dredged sediment-attapulgite vertical cutoff walls under confining pressure.

39. Multidimensional occurrence and diet risk of emerging contaminants in freshwater with urban agglomerations.

40. Levels of potentially toxic and essential elements in Tocantins River sediment: health risks at Brazil's Savanna-Amazon interface.

41. Sea level controls on Ediacaran-Cambrian animal radiations.

42. Ecohydrological changes recorded by sedimentary diatoms in the Dajiuhu Wetland in Shennongjia over the past 40 years.

43. A probabilistic risk assessment of heavy metal in water and sediment: An industrially affected urban river in Bangladesh.

44. Predicting bioavailability of potentially toxic elements (PTEs) in sediment using various machine learning (ML) models: A case study in Mahabad Dam and River-Iran.

45. Environmental fate of microplastics in high-altitude basins: the insights into the Yarlung Tsangpo River Basin.

46. Comprehensive risk assessment of microplastics in tidal channel sediments in amazonian mangroves (northern Brazil).

47. Assessment of the level and risk of radioactive hazards in coastal sediments in northern Vietnam.

48. Design of a sensor to estimate suspended sediment transport in situ using the measurements of water velocity, suspended sediment concentration and depth.

49. Particle size distribution of total suspended sediments in urban stormwater runoff: Effect of land uses, precipitation conditions, and seasonal variations.

50. Heavy metal analysis of water and sediments of the Kaptai Lake in Bangladesh: Contamination and concomitant health risk assessment.

Catalog

Books, media, physical & digital resources