Université de Neuchâtel

Groundwater dynamics and streamflow generation in a mountainous headwater catchment : process understanding from field experiments and modeling studies

Freyberg, Jana von ; Schirmer, Mario (Dir.) ; Hunkeler, Daniel (Codir.)

Thèse de doctorat : Université de Neuchâtel, 2015.

Groundwater systems in mountainous headwater catchments significantly sustain downstream freshwater bodies and therefore play an important role in the regional water cycle. Complex interactions between atmospheric, subsurface and ecological variables occur that determine groundwater quantity and quality as well as streamflow-generation mechanisms at different spatiotemporal scales. An integrated...

EPFL

Soudage laser or-acier : métallurgie et procédé

Favez, Denis ; Rappaz, Michel (Dir.)

Thèse Ecole polytechnique fédérale de Lausanne EPFL : 2009 ; no 4353.

EPFL

Modeling of a vanadium redox flow battery electricity storage system

Blanc, Christian ; Rufer, Alfred (Dir.)

Thèse Ecole polytechnique fédérale de Lausanne EPFL : 2009 ; no 4277.

EPFL

Modelling the IEEE 802.11 protocol in wireless multi-hop networks

Durvy, Mathilde ; Thiran, Patrick (Dir.)

Thèse Ecole polytechnique fédérale de Lausanne EPFL : 2007 ; no 3950.

Université de Neuchâtel

Biogeochemical changes during the Cenomanian-Turonian Oceanic Anoxic Event (OAE 2)

Mort, Haydon ; Adatte, Thierry (Dir.)

Thèse de doctorat : Université de Neuchâtel, 2006 ; 1933.

Understanding how nutrients behave during sub-oxic environments is crucial in predicting future changes in the ocean-climate system. This study focuses on the role of phosphorus, in its different sedimentary reservoirs, during the Cenomanian-Turonian anoxic event (OAE 2), which occurred during the late Cretaceous (~93.5 Ma). In the geological record this period in the Earth’s history is...

EPFL

Modeling and optimization of ultrasonic linear motors

Fernandez Lopez, José ; Perriard, Yves (Dir.)

Thèse sciences Ecole polytechnique fédérale de Lausanne EPFL : 2006 ; no 3665.