Paleomagnetism Team PhDs

October 2022

In progress

Study of the relationship between volcanism and biodiversity crises through numerical modeling

Thèse d'Antonin Pierron Numerous paleontological databases (PBDB, ...) reveal several biodiversity crises resulting in the extinction of many species...

October 2021

In progress

Contribution to the high resolution study of the paleomagnetic field recorded in marine cores over the last 35 ka, bias and climatic signature

Surprisingly, the variations of the intensity of the Earth magnetic field remain very poorly constrained during the period 35ka – 5ka. This period is ...

October 2019

In progress

Tracking millenal-scale climate and environnemental change across eurasian loess

The cyclicity of glacial and interglacial conditions, triggered by variations in Earth’s orbital parameters (Milanković cycles), favor over mid-latitu...

October 2017 - November 2020

Defended

Centennial variations of the Earth's magnetic field strength: from archaeomagnetism to core processes

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October 2017 - December 2020

Defended

Climate evolution during the Cenozoic: impact of paleogeography, orbital parameters and CO2 on the Asian monsoon and the terrestrial biosphere

Doctoral dissertation - Delphine Tardif-Becquet Monsoons govern the climate of a large part of Asia from the Indian subcontinent to eastern China tod...

October 2017 - July 2020

Defended

Records of paleomagnetic field intensity in sediments : Crossover approach between relative paleointensity and cosmogenic ¹ºBe

Doctoral dissertation - Tatiana Savranskaia The direction and strength of geomagnetic field had been evolving continuously in the past. One of the fe...

October 2015 - December 2018

Defended

Rapid or extreme geomagnetic field intensity variations? The case of the 6th millennium BC in the Near East and its geomagnetic and archeological implications

October 2014 - May 2019

Defended

Acquisition of remanent magnetisation in sediments

Doctoral dissertation - Edouard Philippe The natural remanent magnetization (NRM) of sediments can be used to reconstruct variations of Earth’s magne...

October 2014 - November 2017

Defended

Influence of hot spots on the initiation (rifting) and evolution of sedimentary basins.

Doctoral dissertation - Sophie Vicente de Gouveia Our study is motivated by the desire to quantify the impact of a hotspot on the continental lithosp...

December 2013 - April 2017

Defended

Production of magnetosomes for magnetic hyperthermia treatment of glioblastoma

Doctoral dissertation - Raphael Le Fevre The Nanobactérie company develops a thermal treatment against cancer using iron oxide nanoparticles biominer...

October 2012 - April 2016

Defended

Detrital magnetization of marine sediments. Signals in natural environment and laboratory experiments

Doctoral dissertation - Cyrielle Tanty This thesis deals with the acquisition of detrital remanent magnetization by marine sediments by coupling the ...

October 2009 - September 2013

Defended

Sediment magnetization: climatic and biological constraints

Thèse d'Alexandra Bouilloux This thesis deals with both aspects -  paleoenvironmental and geomagnetic - contained in the magnetic signal of deep-sea ...