Synthesis of Carbon–Metal Multi-Strand Nanocomposites by Discharges in Heptane Between Two Metallic Electrodes

Autor: Thierry Belmonte, H. Kabbara, J.-M. Martinez, Min Suk Cha, Ahmad Hamdan, M.-A. Courty

Publikováno v: Plasma Chemistry and Plasma Processing
Plasma Chemistry and Plasma Processing, Springer Verlag, 2017, 37 (4), pp.1069-1090. ⟨10.1007/s11090-017-9816-8⟩

We studied composite wires assembled from electric field-driven nanoparticles in a dielectric liquid (heptane) to elucidate the exact processes and controlling factors involved in the synthesis of the multi-phase nanocomposites. Filamentary wires are

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bfb13c2249b695fb7a2303edceb69ed
https://doi.org/10.1007/s11090-017-9816-8

Long mature carbonaceous material technology viewed in Neanderthal contexts

Autor: M-A, COURTY, E, ALLUE, R, BLASCO, F, DAVID, M, GIRARD, M, HARDY, M-H, MONCEL, J FERNÁNDEZ, PERIS, J-P, RIGAUD

Publikováno v: 2014. Workshop Neanderthals on their own terms: new perspectives for the study of Middle Paleolithic behaviour (M. Gema Chacón gchacon@iphes.cat & Florent Rivals) UISPP Burgos
2014. Workshop Neanderthals on their own terms: new perspectives for the study of Middle Paleolithic behaviour (M. Gema Chacón gchacon@iphes.cat & Florent Rivals) UISPP Burgos, Sep 2014, Burgos, Spain

International audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0a57934cb23f6770d30923f8a0ec92dd
https://hal.archives-ouvertes.fr/hal-03141049

Holocene long- and short-term climate changes off Adélie Land, East Antarctica

Autor: D. Denis, Xavier Crosta, Maxime Debret, Olivier Ther, M. A. Courty

Publikováno v: Geochemistry, Geophysics, Geosystems. 8

Diatom data from a marine sediment core give insight on Holocene changes in sea-surface conditions and climate at high southern latitudes off Adelie Land, East Antarctica. The early to mid-Holocene was warmer than the late Holocene with a transition

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::804a634dbca318c2c031ddafe0795f9b
https://doi.org/10.1029/2007gc001718

The properties, genesis and environmental significance of calcitic pendents from the high arctic (Spitsbergen)

Autor: M.-A. Courty, P. Vachier, L. Dever, P. Tremblay, Christelle Marlin

Publikováno v: Geoderma
Geoderma, Elsevier, 1994, 61, pp.71-102

Calcitic pendents occurring beneath coarse clasts were investigated from a well drained profile, near Ny-Alesund (Spitsbergen), developed on fluvio-glacial deposits with a few carbonate rock fragments. Micromorphological study was combined with miner

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a099047c53a217974b302a3e41d3595
https://hal.inrae.fr/hal-02706577

Burnt Organo-Mineral Deposits Related to Animal and Human Activities in Prehistoric Caves

Autor: J. Wattez, R. I Macphail, M. A Courty

Micromorphology is used in prehistoric caves to differentiate organo-mineral deposits produced by various anthropic activities (domestic refuses or stabling layers) from wild animal accumulations (pigeons, bats or carnivores). Both types of deposits

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9c80a4bd275f6c17a28db964c2f194a1
https://doi.org/10.1016/s0166-2481(08)70358-1