Search Results - "Reyss, J. L"

OSL and TL dating of the Middle Stone Age sequence at Diepkloof Rock Shelter (South Africa): a clarification by Tribolo, C., Mercier, N., Douville, E., Joron, J.-L., Reyss, J.-L., Rufer, D., Cantin, N., Lefrais, Y., Miller, C.E., Porraz, G., Parkington, J., Rigaud, J.-P., Texier, P.-J.

“…Diepkloof Rock Shelter offers an exceptional opportunity to study the onset and evolution of both Still Bay (SB) and Howiesons Poort (HP) techno-complexes…”
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Radium-228 as a tracer of dissolved trace element inputs from the Peruvian continental margin by Sanial, V., Kipp, L.E., Henderson, P.B., van Beek, P., Reyss, J.-L., Hammond, D.E., Hawco, N.J., Saito, M.A., Resing, J.A., Sedwick, P., Moore, W.S., Charette, M.A.

“…Continental margins play a central role in the composition of seawater by being an important source of trace element essentials to the functioning of the ocean…”
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Measuring the radium quartet ( 228Ra, 226Ra, 224Ra, 223Ra) in seawater samples using gamma spectrometry by van Beek, P., Souhaut, M., Reyss, J.-L.

“…Radium isotopes are widely used in marine studies (eg. to trace water masses, to quantify mixing processes or to study submarine groundwater discharge). While…”
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Carbon and silica megasink in deep-sea sediments of the Congo terminal lobes by Rabouille, C., Dennielou, B., Baudin, F., Raimonet, M., Droz, L., Khripounoff, A., Martinez, P., Mejanelle, L., Michalopoulos, P., Pastor, L., Pruski, A., Ragueneau, O., Reyss, J.-L., Ruffine, L., Schnyder, J., Stetten, E., Taillefert, M., Tourolle, J., Olu, K.

“…Carbon and silicon cycles at the Earth surface are linked to long-term variations of atmospheric CO2 and oceanic primary production. In these cycles, the…”
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Palaeomagnetism for chronologies of recent alpine lake sediments: successes and limits by Crouzet, C., Wilhelm, B., Sabatier, P., Demory, F., Thouveny, N., Pignol, C., Reyss, J.-L., Magand, O., Jeltsch-Thömmes, A., Bajard, M., Augustin, L., Arnaud, F.

“…Chronologies of lake-sediment records covering the last centuries to millennia are usually based on both short-lived radionuclides and radiocarbon dating…”
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A two-step expansion of the dinocyst Lingulodinium machaerophorum in the Caspian Sea: the role of changing environment by Leroy, S.A.G., Lahijani, H.A.K., Reyss, J.-L., Chalié, F., Haghani, S., Shah-Hosseini, M., Shahkarami, S., Tudryn, A., Arpe, K., Habibi, P., Nasrollahzadeh, H.S., Makhlough, A.

“…Dinoflagellate cyst assemblages were analysed in four short sediment cores collected in the south Basin of the Caspian Sea for assessing environmental changes…”
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River inflow and salinity changes in the Caspian Sea during the last 5500 years by Leroy, S.A.G., Marret, F., Gibert, E., Chalié, F., Reyss, J.-L., Arpe, K.

“…Pollen, spores and dinoflagellate cysts have been analysed on three sediment cores (1.8–1.4m-long) taken from the south and middle basins of the Caspian Sea. A…”
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Radium isotopes to investigate the water mass pathways on the Kerguelen Plateau (Southern Ocean) by van Beek, P., Bourquin, M., Reyss, J.-L., Souhaut, M., Charette, M.A., Jeandel, C.

“…Natural iron fertilization promotes the phytoplankton bloom that takes place on the Kerguelen Plateau in the Indian sector of the Southern Ocean. We measured…”
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Air radioactivity levels following the Fukushima reactor accident measured at the Laboratoire Souterrain de Modane, France by Loaiza, P., Brudanin, V., Piquemal, F., Reyss, J.-L., Stekl, I., Warot, G., Zampaolo, M.

“…The radioactivity levels in the air of the radionuclides released by the Fukushima accident were measured at the Laboratoire Souterrain de Modane, in the…”
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LAFARA: a new underground laboratory in the French Pyrénées for ultra low-level gamma-ray spectrometry by van Beek, P., Souhaut, M., Lansard, B., Bourquin, M., Reyss, J.-L., von Ballmoos, P., Jean, P.

“…We describe a new underground laboratory, namely LAFARA (for “LAboratoire de mesure des FAibles RAdioactivités”), that was recently created in the French…”
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Tectonic stability since the last interglacial offsets the Glorieuses Islands from the nearby Comoros archipelago by Guillaume, M. M. M., Reyss, J.-L., Pirazzoli, P. A., Bruggemann, J. H.

“…The four fossil terraces of the Glorieuses Islands are described, and new dates are provided to resolve their stratigraphy, depositional setting, and tectonic…”
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A new low-level γ-ray spectrometry system for environmental radioactivity at the underground laboratory Felsenkeller by Köhler, M., Degering, D., Laubenstein, M., Quirin, P., Lampert, M.-O., Hult, M., Arnold, D., Neumaier, S., Reyss, J.-L.

“…A low-level γ-ray spectrometry system, based on an HPGe-detector with 92% relative efficiency recently installed in the underground laboratory Felsenkeller at…”
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Rapid reorganization in ocean biogeochemistry off Peru towards the end of the Little Ice Age by Gutiérrez, D., Sifeddine, A., Field, D. B., Ortlieb, L., Vargas, G., Chávez, F. P., Velazco, F., Ferreira, V., Tapia, P., Salvatteci, R., Boucher, H., Morales, M. C., Valdés, J., Reyss, J.-L., Campusano, A., Boussafir, M., Mandeng-Yogo, M., García, M., Baumgartner, T.

“…Climate and ocean ecosystem variability has been well recognized during the twentieth century but it is unclear if modern ocean biogeochemistry is susceptible…”
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Underground measurements of radioactivity by Laubenstein, M, Hult, M, Gasparro, J, Arnold, D, Neumaier, S, Heusser, G, Köhler, M, Povinec, P, Reyss, J.-L, Schwaiger, M, Theodórsson, P

“…The exceptional sensitivity of gamma-ray spectrometry in underground laboratories has increasing application because of the important science and technology…”
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Low background germanium planar detector for gamma-ray spectrometry by Loaiza, P., Chassaing, C., Hubert, Ph, Nachab, A., Perrot, F., Reyss, J.-L., Warot, G.

“…A new ultra-low background planar germanium spectrometer has been developed. The planar geometry improves the sensitivity and energy resolution below 600 keV…”
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TL DATING OF BURNT LITHICS FROM BLOMBOS CAVE (SOUTH AFRICA): FURTHER EVIDENCE FOR THE ANTIQUITY OF MODERN HUMAN BEHAVIOUR by TRIBOLO, C., MERCIER, N., SELO, M., VALLADAS, H., JORON, J.-L., REYSS, J.-L., HENSHILWOOD, C., SEALY, J., YATES, R.

“…This paper presents the first TL dates for burnt quartzites and silcretes from the Still Bay layers of Blombos Cave (South Africa). These layers contained…”
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Identification of deep subaqueous co-seismic scarps through specific coeval sedimentation in Lesser Antilles: implication for seismic hazard by Beck, C, Reyss, J.-L, Leclerc, F, Moreno, E, Feuillet, N, Barrier, L, Beauducel, F, Boudon, G, Clément, V, Deplus, C, Gallou, N, Lebrun, J.-F, Le Friant, A, Nercessian, A, Paterne, M, Pichot, T, Vidal, C

“…During the GWADASEIS cruise (Lesser Antilles volcanic arc, February–March 2009) a very high resolution (VHR) seismic-reflection survey was performed in order…”
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Carnivores and their prey in the Wezmeh Cave (Kermanshah, Iran): a Late Pleistocene refuge in the Zagros by Mashkour, M., Monchot, H., Trinkaus, E., Reyss, J.-L., Biglari, F., Bailon, S., Heydari, S., Abdi, K.

“…Wezmeh Cave is located on the northeastern edge of the Islamabad plain, a high intermontane valley in the western‐central Zagros. In 1999 a disturbed but large…”
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Reference material for natural radionuclides in glass designed for underground experiments by Povinec, P. P., Pham, M. K., Busto, J., Cerna, C., Degering, D., Hamajima, Y., Holý, K., Hult, M., Ješkovský, M., Köhler, M., Kováčik, A., Laubenstein, M., Loaiza, P., Mamedov, F., Marquet, Ch, Mott, J., Műllerová, M., Perrot, F., Piquemal, F., Reyss, J.-L., Saakyan, R., Simgen, H., Soulé, B., Staníček, J., Sýkora, I., Štekl, I.

“…A reference material designed for the determination of natural radionuclides in solid samples (glass pellets) is described and the results of certification are…”
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Slip rate on the Dead Sea transform fault in northern Araba valley (Jordan) by Klinger, Y., Avouac, J. P., Abou Karaki, N., Dorbath, L., Bourles, D., Reyss, J. L.

“…The Araba valley lies between the southern tip of the Dead Sea and the Gulf of Aqaba. This depression, blanketed with alluvial and lacustrine deposits, is cut…”
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