Results 71 to 80 of about 352,609 (153)

Fate of metals in coastal sediments of a Mediterranean flood-dominated system: An approach based on total and labile fractions [PDF]

, 2011
The dynamics of sediment-bound metals (Cs, Cu, Ni, Pb, Ti and Zn) were studied off the Têt River (western Gulf of Lion), a typical Mediterranean coastal river punctuated by short and violent flash-floods.
Buscail, Roselyne, Monaco, A., Charriere, B., André Monaco, Roselyne Buscail, Roussiez, Vincent, Jean-Luc Probst, Probst, J.L., Roussiez, V., Olivier Radakovitch, Monaco, André, Vincent Roussiez, Wolfgang Ludwig, Probst, Jean-Luc, Bruno Charrière, Ludwig, Wolfgang, Radakovitch, Olivier, Ludwig, W., Buscail, R., Charrière, Bruno, Radakovitch, O.   +20 more
core   +1 more source

The measurement of the in situ compressional wave properties of marine sediments [PDF]

, 2007
Geoacoustic inversion requires a generic knowledge of the frequency-dependence of compressional wave properties in marine sediments, the nature of which is still under debate. The use of in situ probes to measure sediment acoustic properties introduces a
Dix, J.K., Best, A.I., Leighton, T.G., White, P.R., Bull, J.M., Harris, A., Robb, G.B.N.   +6 more
core   +1 more source

A review of geophysical studies on the Mongolian Plateau

Earthquake Science
The Mongolian Plateau in Central Asia is an intracontinental tectonic system far from active plate boundaries. Despite its distance from these boundaries, the plateau is characterized by intense crustal deformation accompanied by voluminous Cenozoic ...
Lei Zhang, Zhouchuan Huang, Xiaodong Song, Qingju Wu   +3 more
doaj   +1 more source

Accumulation in bollom sediments and physiological state of the sturgeon of Volga-Caspian basin

Юг России: экология, развитие, 2015
There are defined the bottom sediments of the Caspian sea. Heir role in harlot metals accumulation and their impact on physiological state of the sturgeon fish.
V. F. Zaytsev, E. I. Melyakina, S. A. Guseynova, V. N. Kryuchkov, A. V. Lavrinenko   +4 more
doaj   +1 more source

Coupling of carbon, nitrogen and oxygen cycles in sediments from a Mediterranean lagoon: a seasonal perspective [PDF]

, 2007
Experimental data and simulations were used to investigate the seasonal coupling between carbon, nitrogen and oxygen cycles in marine sediments from a eutrophic shallow lagoon in the Mediterranean Sea area.
Soetaert, K.E.R., P. Anschutz, K. Dedieu, F. Prévot, S. Hulth, Anschutz, P., Dedieu, K., Gilbert, Franck, Hulth, S., Simonucci, Caroline, Prévot, F., C. Rabouille, Soetaert, Karline, D. Jézéquel, Mesnage, Valérie, Ogier, S., F. Gilbert, Ogier, Sylvie, Hulth, Stefan, Rabouille, Christophe, Rabouille, C., Prévot, François, É. Metzger, Soetaert, K., Jézéquel, D., Jézéquel, Didier, C. Simonucci, K. Soetaert, Metzger, Edouard, Anschutz, Pierre, Gilbert, F., Metzger, E., Mesnage, V., Dedieu, Karine, Simonucci, C.   +34 more
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The Causes and Implications of Microstructures in Glacial Sediments [PDF]

, 1998
This thesis examines how microstructures in glaciogenic sediments reflect the processes forming them, and how these microstructures then affect the conditions around them, through a series of field studies, laboratory tests, models, and statistical ...
Evans, Andrew John
core   +3 more sources

Frequency dependence of acoustic waves in marine sediments [PDF]

, 2002
In situ techniques provide the most reliable method of examining the geoacoustical properties of marine sediments. In the past, individual in situ surveys have only been able to examine compressional waves over a maximum frequency range of 100 Hz to 50 ...
Robb, G., Dix, J.K., Best, A.I., Leighton, T.G., Riggs, J.S., Harris, A., Bull, J.M., White, P.R.   +7 more
core   +1 more source

Assessment main of the oil and gas source properties of the jurassic rocks of the tersko-caspian foredeep

Наука. Инновации. Технологии, 2022
The study of the organic matter (OM) of rocks of the deposits of the Tersko-Caspian foredeep (TCF) on the basis of luminescent and chemical-bituminous analyzes was carried out.
Anatoly Andreevich Yaroshenko, Anna Aleksandrovna Paporotnaya, Julia Andreevna Savina, Olesia Vladimirovna Skripnyuk   +3 more
doaj  

Joint seismic/electrical effective medium modelling of hydrate-bearing marine sediments and an application to the Vancouver Island margin [PDF]

, 2008
Remote determination of the hydrate content of marine sediments remains a challenging problem.In the absence of boreholes, the most commonly used approach involves the measurement of Pwavevelocities from seismic experiments.
Best, A.I., Ellis, M.H., Best, Angus I., Minshull, T.A., Sinha, M.C.   +4 more
core   +1 more source

Heavy metal distribution in recent sediments along the Tietê River basin (São Pauro, Brazil) [PDF]

, 2011
The distribution of heavy metals in recent sediments deposited along the Tietê River, a highly polluted river in southeast region of Brazil was studied.
Probst, Jean-Luc, Mortatti, Jefferson, Meneghel de Moraes, Graziela   +2 more
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