Bruno Turcq

Contrasted distributions of triterpene derivatives in the sediments of Lake Caçó reflect paleoenvironmental changes during the last 20,000 yrs in NE Brazil. (2007)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Luiza Spadano Albuquerque, Ana, Sifeddine, Abdelfettah, Turcq, Bruno

Lipid fractions extracted from sediment layers deposited in a small Brazilian lake during the last 20,000 yrs were investigated by gas chromatography-mass pectrometry. Considerable differences in the...

Paleohydrological changes during the last deglaciation in Northern Brazil (2007)

Jacob, Jérémy, Huang, Yongsong, Disnar, Jean-Robert, Sifeddine, Abdelfettah, Boussafir, Mohammed, Luiza Spadano Albuquerque, Ana, ...

We here report a reconstruction of hydrological balance variations in Northern Brazil for the last 20 ka deduced from the D values of aquatic and land plant molecules extracted from the...

Contrasted distributions of triterpene derivatives in the sediments of Lake Caçó reflect paleoenvironmental changes during the last 20,000 yrs in NE Brazil. (2007)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Luiza Spadano Albuquerque, Ana, Sifeddine, Abdelfettah, Turcq, Bruno

Lipid fractions extracted from sediment layers deposited in a small Brazilian lake during the last 20,000 yrs were investigated by gas chromatography-mass pectrometry. Considerable differences in the...

Paleohydrological changes during the last deglaciation in Northern Brazil (2007)

Jacob, Jérémy, Huang, Yongsong, Disnar, Jean-Robert, Sifeddine, Abdelfettah, Boussafir, Mohammed, Luiza Spadano Albuquerque, Ana, ...

We here report a reconstruction of hydrological balance variations in Northern Brazil for the last 20 ka deduced from the D values of aquatic and land plant molecules extracted from the...

Contrasted distributions of triterpene derivatives in the sediments of Lake Caçó reflect paleoenvironmental changes during the last 20,000 yrs in NE Brazil. (2007)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Luiza Spadano Albuquerque, Ana, Sifeddine, Abdelfettah, Turcq, Bruno

Lipid fractions extracted from sediment layers deposited in a small Brazilian lake during the last 20,000 yrs were investigated by gas chromatography-mass pectrometry. Considerable differences in the...

Derivatives of triterpenes formed during diagenesis in tropical lacustrine recent sediments (Lake Caçó, Brazil). (2006)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Luiza Spadano Albuquerque, Ana, Sifeddine, Abdelfettah, Turcq, Bruno

Lipid fractions extracted from sediment layers deposited in a small Brazilian lake during the last 20,000 yrs, were investigated by gas chromatography-mass spectrometry. Considerable differences in...

Derivatives of triterpenes formed during diagenesis in tropical lacustrine recent sediments (Lake Caçó, Brazil). (2006)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Luiza Spadano Albuquerque, Ana, Sifeddine, Abdelfettah, Turcq, Bruno

Lipid fractions extracted from sediment layers deposited in a small Brazilian lake during the last 20,000 yrs, were investigated by gas chromatography-mass spectrometry. Considerable differences in...

Derivatives of triterpenes formed during diagenesis in tropical lacustrine recent sediments (Lake Caçó, Brazil). (2006)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Luiza Spadano Albuquerque, Ana, Sifeddine, Abdelfettah, Turcq, Bruno

Lipid fractions extracted from sediment layers deposited in a small Brazilian lake during the last 20,000 yrs, were investigated by gas chromatography-mass spectrometry. Considerable differences in...

Pentacyclic triterpene methyl ethers in recent lacustrine sediments (Lagoa do Caçó, Brazil). (2005)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Luiza Spadano Albuquerque, Ana, Sifeddine, Abdelfettah, Turcq, Bruno

The lipid extracts of sediments collected from the Quaternary filling of a tropical lacustrine series (Lagoa do Caçó, Brazil) were investigated by gas chromatography-mass spectrometry (GC-MS)....

Hydrological changes related to the variability of tropical South American climate from the Cabo Frio lagoonal system (Brazil) during the last 5000 years. (2005)

Sylvestre, Florence, Sifeddine, Abdelfettah, Turcq, Bruno, Martins, Isabelle, Luiza Spadano Albuquerque, Ana, Lallier-Vergès, Elisabeth, ...

From west to east, the Fluminense coastline, composed of two series of lagoons, presents an aridity gradient induced by a local upwelling that is controlled by trade winds coming from the south...

Pentacyclic triterpene methyl ethers in recent lacustrine sediments (Lagoa do Caçó, Brazil). (2005)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Luiza Spadano Albuquerque, Ana, Sifeddine, Abdelfettah, Turcq, Bruno

The lipid extracts of sediments collected from the Quaternary filling of a tropical lacustrine series (Lagoa do Caçó, Brazil) were investigated by gas chromatography-mass spectrometry (GC-MS)....

Pentacyclic triterpene methyl ethers in recent lacustrine sediments (Lagoa do Caçó, Brazil). (2005)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Luiza Spadano Albuquerque, Ana, Sifeddine, Abdelfettah, Turcq, Bruno

The lipid extracts of sediments collected from the Quaternary filling of a tropical lacustrine series (Lagoa do Caçó, Brazil) were investigated by gas chromatography-mass spectrometry (GC-MS)....

Pentacyclic triterpene methyl ethers in recent lacustrine sediments (Lagoa do Caçó, Brazil). (2005)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Luiza Spadano Albuquerque, Ana, Sifeddine, Abdelfettah, Turcq, Bruno

The lipid extracts of sediments collected from the Quaternary filling of a tropical lacustrine series (Lagoa do Caçó, Brazil) were investigated by gas chromatography-mass spectrometry (GC-MS)....

Onocerane testifies to dry climatic events during the Quaternary in the Tropics. (2004)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Ledru, Marie-Pierre, Luiza Spadano Albuquerque, Ana, Sifeddine, Abdelfettah, ...

An unusual molecular fossil (onocerane I) has been detected for the first time in Quaternary lacustrine sediments (Lagoa do Caçó, NE Brazil). This molecule was initially thought to attest to the...

Major environmental changes recorded by lacustrine sedimentary organic matter since the Last Glacial Maximum near the Equator (Lagoa do Caçó, NE Brazil). (2004)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Sifeddine, Abdelfettah, Turcq, Bruno, Luiza Spadano Albuquerque, Ana

Sediment samples collected along a 6-m core, drilled in the deepest part of the Lagoa do Caçó (NE Brazil), have been investigated in order to determine source(s) and degradation conditions of the...

Reconstruction of pAST climates from sedimentary biomarkers. Ancient molecules for past climate reconstructions: a large field of application for spectroscopic methods. (2004)

Jacob, Jérémy, Disnar, Jean-Robert, Huang, Yongsong, Boussafir, Mohammed, Sifeddine, Abdelfettah, Luiza Spadano Albuquerque, Ana, ...

Although we have now a better picture of past climates, there are still numerous questions that remain unsolved. These uncertainties primarily arise from the possible human impact on climate...

Major environmental changes recorded by lacustrine sedimentary organic matter since the Last Glacial Maximum near the Equator (Lagoa do Caçó, NE Brazil). (2004)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Sifeddine, Abdelfettah, Turcq, Bruno, Luiza Spadano Albuquerque, Ana

Sediment samples collected along a 6-m core, drilled in the deepest part of the Lagoa do Caçó (NE Brazil), have been investigated in order to determine source(s) and degradation conditions of the...

Onocerane testifies to dry climatic events during the Quaternary in the Tropics. (2004)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Ledru, Marie-Pierre, Luiza Spadano Albuquerque, Ana, Sifeddine, Abdelfettah, ...

An unusual molecular fossil (onocerane I) has been detected for the first time in Quaternary lacustrine sediments (Lagoa do Caçó, NE Brazil). This molecule was initially thought to attest to the...

Major environmental changes recorded by lacustrine sedimentary organic matter since the Last Glacial Maximum near the Equator (Lagoa do Caçó, NE Brazil). (2004)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Sifeddine, Abdelfettah, Turcq, Bruno, Luiza Spadano Albuquerque, Ana

Sediment samples collected along a 6-m core, drilled in the deepest part of the Lagoa do Caçó (NE Brazil), have been investigated in order to determine source(s) and degradation conditions of the...

Onocerane testifies to dry climatic events during the Quaternary in the Tropics. (2004)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Ledru, Marie-Pierre, Luiza Spadano Albuquerque, Ana, Sifeddine, Abdelfettah, ...

An unusual molecular fossil (onocerane I) has been detected for the first time in Quaternary lacustrine sediments (Lagoa do Caçó, NE Brazil). This molecule was initially thought to attest to the...

Onocerane testifies to dry climatic events during the Quaternary in the Tropics. (2004)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Ledru, Marie-Pierre, Luiza Spadano Albuquerque, Ana, Sifeddine, Abdelfettah, ...

An unusual molecular fossil (onocerane I) has been detected for the first time in Quaternary lacustrine sediments (Lagoa do Caçó, NE Brazil). This molecule was initially thought to attest to the...

Major environmental changes recorded by lacustrine sedimentary organic matter since the Last Glacial Maximum near the Equator (Lagoa do Caçó, NE Brazil). (2004)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Sifeddine, Abdelfettah, Turcq, Bruno, Luiza Spadano Albuquerque, Ana

Sediment samples collected along a 6-m core, drilled in the deepest part of the Lagoa do Caçó (NE Brazil), have been investigated in order to determine source(s) and degradation conditions of the...

Onocerane I witnesses to dry climatic phases at the end of Last Glacial Maximum and during the Younger Dryas in Northern Brazil. (2003)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Ledru, Marie-Pierre, Sifeddine, Abdelfettah, Luiza Spadano Albuquerque, Ana, ...

Onocerane-related compounds are very uncommon molecules that are seldom encountered in the plant kingdom and even more rarely in sediments. In living plants, onoceranoids have been isolated from taxa...

Mg-Calcites and dolomite in the Brejo do Espinho lagoon, Rio de Janeiro. (2003)

Anjos, A.P.A., Sifeddine, Abdelfettah, Pachineelam, S.R., Défarge, Christian, Turcq, Bruno

The aim of this research is to study the carbonate sedimentation in a hypersaline coastal (Brejo do Espinho) where dolomite precipitation can be expected. The study allowed to make a general...

Mg-Calcites and dolomite in the Brejo do Espinho lagoon, Rio de Janeiro. (2003)

Anjos, A.P.A., Sifeddine, Abdelfettah, Pachineelam, S.R., Défarge, Christian, Turcq, Bruno

The aim of this research is to study the carbonate sedimentation in a hypersaline coastal (Brejo do Espinho) where dolomite precipitation can be expected. The study allowed to make a general...

Onocerane I witnesses to dry climatic phases at the end of Last Glacial Maximum and during the Younger Dryas in Northern Brazil. (2003)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Ledru, Marie-Pierre, Sifeddine, Abdelfettah, Luiza Spadano Albuquerque, Ana, ...

Onocerane-related compounds are very uncommon molecules that are seldom encountered in the plant kingdom and even more rarely in sediments. In living plants, onoceranoids have been isolated from taxa...

Mg-Calcites and dolomite in the Brejo do Espinho lagoon, Rio de Janeiro. (2003)

Anjos, A.P.A., Sifeddine, Abdelfettah, Pachineelam, S.R., Défarge, Christian, Turcq, Bruno

The aim of this research is to study the carbonate sedimentation in a hypersaline coastal (Brejo do Espinho) where dolomite precipitation can be expected. The study allowed to make a general...

Onocerane I witnesses to dry climatic phases at the end of Last Glacial Maximum and during the Younger Dryas in Northern Brazil. (2003)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Ledru, Marie-Pierre, Sifeddine, Abdelfettah, Luiza Spadano Albuquerque, Ana, ...

Onocerane-related compounds are very uncommon molecules that are seldom encountered in the plant kingdom and even more rarely in sediments. In living plants, onoceranoids have been isolated from taxa...

Nouveaux marqueurs moléculaires témoins des successions végétales en domaine tropical. Exemple du Lac Caçó (Nord Est Brésil) depuis le DMG. (2003)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Sifeddine, Abdelfettah, Luiza Spadano Albuquerque, Ana, Turcq, Bruno

La reconstitution des climats anciens nécessite soit un accès direct aux paramètres qui les définissent (température, humidité…) soit, de façon indirecte, aux environnements et écosystèmes...

Nouveaux marqueurs moléculaires témoins des successions végétales en domaine tropical. Exemple du Lac Caçó (Nord Est Brésil) depuis le DMG. (2003)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Sifeddine, Abdelfettah, Luiza Spadano Albuquerque, Ana, Turcq, Bruno

La reconstitution des climats anciens nécessite soit un accès direct aux paramètres qui les définissent (température, humidité…) soit, de façon indirecte, aux environnements et écosystèmes...

Nouveaux marqueurs moléculaires témoins des successions végétales en domaine tropical. Exemple du Lac Caçó (Nord Est Brésil) depuis le DMG. (2003)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Sifeddine, Abdelfettah, Luiza Spadano Albuquerque, Ana, Turcq, Bruno

La reconstitution des climats anciens nécessite soit un accès direct aux paramètres qui les définissent (température, humidité…) soit, de façon indirecte, aux environnements et écosystèmes...

Nouveaux marqueurs moléculaires témoins des successions végétales en domaine tropical. Exemple du Lac Caçó (Nord Est Brésil) depuis le DMG. (2003)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Sifeddine, Abdelfettah, Luiza Spadano Albuquerque, Ana, Turcq, Bruno

La reconstitution des climats anciens nécessite soit un accès direct aux paramètres qui les définissent (température, humidité…) soit, de façon indirecte, aux environnements et écosystèmes...

Mg-Calcites and dolomite in the Brejo do Espinho lagoon, Rio de Janeiro. (2003)

Anjos, A.P.A., Sifeddine, Abdelfettah, Pachineelam, S.R., Défarge, Christian, Turcq, Bruno

The aim of this research is to study the carbonate sedimentation in a hypersaline coastal (Brejo do Espinho) where dolomite precipitation can be expected. The study allowed to make a general...

Onocerane I witnesses to dry climatic phases at the end of Last Glacial Maximum and during the Younger Dryas in Northern Brazil. (2003)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Ledru, Marie-Pierre, Sifeddine, Abdelfettah, Luiza Spadano Albuquerque, Ana, ...

Onocerane-related compounds are very uncommon molecules that are seldom encountered in the plant kingdom and even more rarely in sediments. In living plants, onoceranoids have been isolated from taxa...

La sédimentation organo-minérale marqueur des changements environnementaux et climatiques au Nord-Est du Brésil (Lac Caço, Maranhão, Brésil) durant les 21,000 ans Cal BP. (2001)

Sifeddine, Abdelfettah, Luiza Spadano Albuquerque, Ana, Turcq, Bruno, Jacob, Jérémy, Boussafir, Mohamed, Disnar, Jean-Robert, ...

Les résultats sédimentologiques incluant la sismique réflexion, la minéralogie et la géochimie organique de deux carottes prélevées respectivement au centre et sur la marge du lac Caço—...

Enregistrement des variations paléoenvironnementales durant le Quaternaire récent en domaine intertropical (Lac Caço, Brésil) : Apports de la géochimie organique globale et moléculaire. (2001)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohamed, Sifeddine, Abdelfettah, Spadano Albuquerque, Ana-Luiza, Turcq, Bruno

Le Lac Caço (Etat de Marañhao, Brésil), situé dans la zone équatoriale, fait l'objet d'études pluridisciplinaires (de sédimentologie, palynologie, microbiologie, géophysique et géochimie)...

Enregistrement des variations paléoenvironnementales durant le Quaternaire récent en domaine intertropical (Lac Caço, Brésil) : Apports de la géochimie organique globale et moléculaire. (2001)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Sifeddine, Abdelfettah, Spadano Albuquerque, Ana-Luiza, Turcq, Bruno

Le Lac Caço (Etat de Marañhao, Brésil), situé dans la zone équatoriale, fait l'objet d'études pluridisciplinaires (de sédimentologie, palynologie, microbiologie, géophysique et géochimie)...

Enregistrement des variations paléoenvironnementales durant le Quaternaire récent en domaine intertropical (Lac Caço, Brésil) : Apports de la géochimie organique globale et moléculaire. (2001)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Sifeddine, Abdelfettah, Spadano Albuquerque, Ana-Luiza, Turcq, Bruno

Le Lac Caço (Etat de Marañhao, Brésil), situé dans la zone équatoriale, fait l'objet d'études pluridisciplinaires (de sédimentologie, palynologie, microbiologie, géophysique et géochimie)...

Enregistrement des variations paléoenvironnementales durant le Quaternaire récent en domaine intertropical (Lac Caço, Brésil) : Apports de la géochimie organique globale et moléculaire. (2001)

Jacob, Jérémy, Disnar, Jean-Robert, Boussafir, Mohammed, Sifeddine, Abdelfettah, Spadano Albuquerque, Ana-Luiza, Turcq, Bruno

Le Lac Caço (Etat de Marañhao, Brésil), situé dans la zone équatoriale, fait l'objet d'études pluridisciplinaires (de sédimentologie, palynologie, microbiologie, géophysique et géochimie)...

The last 50.000 years in the neotropics (Southern Brazil) : evolution of vegetation and climate (1996)

Ledru, Marie-Pierre, Soares Braga, P.I., Soubiès, François, Fournier, Marc, Martin, Louis, Suguio, K., ...

In the "Lagoa Campestre" (lake) of Salitre (19°S, 46°46'W, 970 m elev.), there are plant taxa belonging to many ecological groups that are encountered nowhere else at this latitude. Frequent...

Marqueurs pédologiques, sédimentologiques et géochimiques de paléoenvironnement à Salitre (Minas Gerais, Brésil) (1996)

Soubiès, François, Bertaux, Jacques, Sondag, Francis, Boulet, René (collab.), Ceccantini, G. (collab.), Delaune, Mireille (collab.), ...

Incidents climatiques et modifications de l'écosystème depuis 3000 ans en Guyane Française et en Amérique du Sud (1996)

Charles-Dominique, P., Absy, M.L., Ledru, Marie-Pierre, Riéra, B., Sardou, C., Servant, Michel, ...

10.000 ans d'histoire de la forêt amazonienne enregistrés par les indicateurs sédimentologiques : site Carajas (Brésil) (1996)

Sifeddine, Abdelfettah, Turcq, Bruno, Cordeiro, R.C., Martin, Louis, Bertaux, Jacques, Courty, M.A., ...

La sédimentation du lac Caracarana (nord de l'Amazonie Brésil) : résultats préliminaires et implications paléoenvironnementales au cours de l'Holocène (1996)

Simoes Filho, F., Bertaux, Jacques, Sifeddine, Abdelfettah, Turcq, Bruno, Martin, Louis, Carneiro Filho, A., ...

Dynamique à long terme de la forêt tropicale dans la région de Carajas, Amazonie Orientale (1996)

Turcq, Bruno, Cordeiro, R.C., Absy, M.L., Desjardins, Thierry, ...

Evolution des forêts tropicales d'Amérique du Sud et d'Afrique Centrale Atlantique à l'échelle des 20.000 dernières années (1996)

Turcq, Bruno, Vincens, A., Absy, M.L., Bertaux, Jacques, Ledru, Marie-Pierre, Servant, Michel, ...

Données préliminaires sur l'évolution paléoécologique et paléoclimatique holocène dans la région moyenne du Rio Doce (Minas Gerais, Brésil) d'après l'analyse palynologique de deux carottes du lac Dom Helvecio (1996)

Ybert, Jean-Pierre, Turcq, Bruno, Albuquerque, A.L.

Estudos palinologicos na Lagoa de Cima, Rio de Janeiro, Brasil (1996)

Barth, O.M., Martin, Louis, Turcq, Bruno, Flexor, J.M.

Registro das variacoes do nivel do mar e do clima nos sedimentos das pequenas lagunas hipersalinas de Cabo Frio (RJ) (1996)

Martin, Louis, Tasayco-Ortega, L.A., Flexor, J.M., Suguio, K., Turcq, Bruno

O papel da insolacao na "desacoplagem" entre as precipitacoes da Amazonia oriental e dos Andes centrais, entre 12.400 e 8.800 anos BP cal. (1996)

Martin, Louis, Absy, M.L., Flexor, J.M., Ledru, Marie-Pierre, Mourguiart, Philippe, Salgado-Labouriau, M.L., ...

Perturbaciones del régimen de las lluvias y condiciones de tipo El Niño en América del sur tropical desde hace 7000 años (1995)

Martin, Louis, Bertaux, Jacques, Ledru, Marie-Pierre, Mourguiart, Philippe, Sifeddine, Abdelfettah, Soubiès, François, ...

PERTURBATIONS DU RÉGIME DES PLUIES ET CONDITIONS DE TYPE EL NIÑO EN AMÉRIQUE DU SUD TROPICALE DEPUIS 7 000 ANS. Des enregistrements sédimentaires provenant de trois régions d’Amérique du Sud,...

Variations in lake sedimentation in the middle Doce river basin (Minas Gerais, Brazil) : paleohydrological interpretations (1995)

Turcq, Bruno, Albuquerque, A.L.S., Cordeiro, R.C., Martin, Louis, Suguio, K., Ybert, Jean-Pierre

Holocene lake-level change in middle Doce river basin (Minas Gerais, Brazil) (1995)

Albuquerque, A.L.S., Turcq, Bruno, Cordeiro, R.C., Suguio, K., Ybert, Jean-Pierre

La sédimentation organique lacustre en milieu tropical humide (Carajas, Amazonie orientale, Brésil) : relation avec les changements climatiques au cours des 60 000 dernières années (1994)

Sifeddine, Abdelfettah, Bertrand, P., Fournier, Marc, Martin, Louis, Servant, Michel, Soubiès, François, ...

L'étude pétrographique et l'étude géochimique de la matière organique des sédiments d'une carotte prélevée au centre d'une dépression marécageuse située sur un étroit plateau cuirassé...

La sédimentation lacustre indicateur de changements des paléoenvironnements au cours des 30 000 dernières années (Carajas, Amazonie, Brésil) (1994)

Sifeddine, Abdelfettah, Frölich, F., Fournier, Marc, Martin, Louis, Servant, Michel, Soubiès, François, ...

Les résultats de l'analyse par spectrométrie infrarouge des échantillons de deux carottes prélevées dans deux dépressions marécageuses de la Serra Sul dos Carajas (Amazonie Orientale), mettent...

Southern oscillation signal in South American palaeoclimatic data of the last 7000 years (1993)

Martin, Louis, Fournier, Marc, Mourguiart, Philippe, Sifeddine, Abdelfettah, Turcq, Bruno, Absy, M.L., ...

Tropical forest changes during the late quaternary in African and South American lowlands (1993)

Servant, Michel, Maley, Jean, Turcq, Bruno, Absy, M.L., Brenac, Patrice, Fournier, Marc, ...

Enregistrements de conditions de type El Nino, en Amérique du Sud, au cours des 7000 dernières années (1992)

Martin, Louis, Absy, M.L., Flexor, J.M., Fournier, Marc, Mourguiart, Philippe, Sifeddine, Abdelfettah, ...

Mise en évidence de quatre phases d'ouverture de la forêt dense dans le Sud-Est de l'Amazonie au cours des 60 000 dernières années : première comparaison avec d'autres régions tropicales (1991)

Absy, M.L., Cleef, A., Fournier, Marc, Martin, Louis, Servant, Michel, Sifeddine, Abdelfettah, ...

Neoformaçao de fosfato de titanio em sedimentos da "lagoa campestre" de Salitre, Minas Gerais (1991)

Soubiès, François, Sondag, François, Delaune, Mireille, Ledru, Marie-Pierre, Martin, Louis, Suguio, K., ...

Sécheresse holocène au Brésil (18-20° latitude Sud) : implications paléométéorologiques (1989)

Servant, Michel, Fournier, Marc, Soubiès, François, Suguio, K., Turcq, Bruno

Dépôts fluviatiles du Quaternaire récent au Brésil : datation 14 C (1987)

Soubiès, François, Turcq, Bruno, Fournier, Marc, Pressinoti, M.N., Suguio, K.

Variability of beach ridges on the coast of Maricà (Rio de Janeiro, Brazil) (1986)

Turcq, Bruno, Coe, R., Froidefond, J.M.

Etude morpho-sédimentaire des cordons littoraux de la région de Maricà (Rio de Janeiro) en relation avec leur mise en place au cours du Quaternaire.

Perturbaciones del régimen de las lluvias y condiciones de tipo El Niño en América del sur tropical desde hace 7000 años (1972)

Martin, Louis, Bertaux, Jacques, Ledru, Marie-Pierre, Mourguiart, Philippe, Sifeddine, Abdelfettah, Soubiès, François, ...

Algunos registros sedimentarios provenientes de tres regiones de América del Sur, geográfica y climáticamente diferentes, permitieron reconstruir la evolución del régimen, de las lluvias durante...