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Publications

Affichage des publications 3171 à 3180 sur 4084 au total

Electric power

Self-Starting DC:DC Boost Converter for Low-Power and Low-Voltage Microbial Electric Generators

This paper describes and evaluates an original boost converter able to harvest energy from low-power and lowvoltage power sources. Design and sizing are made according to specifications issued from the stringent characteristics of microbial electric…

Nicolas Degrenne, François Buret, Florent Morel, Salah-Eddine Adami, Denis Labrousse, Bruno Allard, Abderrahime Zaoui

ECCE -

Fluid Dynamics

Temperature-induced migration of a bubble in a soft microcavity

We perform studies of pancake-like shaped bubbles submitted to a temperature gradient in a micrometric height Hele-Shaw cell. We show that under the experimental conditions, usually found in microfluidic devices, the temperature-induced dilation of…

Bertrand Selva, Isabelle Cantat, Marie-Caroline Jullien

Physics of Fluids -

Electric power

Study of Thermal Interfaces Aging for Power Electronics Applications

This paper presents new investigations on the aging of Thermal Interface Materials (TIM) subjected to thermal cycling conditions. The challenge was to design a specific and original set-up in order to not only undergo avionic temperature mission…

Jean-Pierre Ousten, Zoubir Khatir, Ludovic Menager

Semiconductor Thermal Measurement and Management Symposium (SEMI-THERM), 2011 27th Annual IEEE -

Reactive fluid environment

On-chip multi electrochemical sensor array platform for simultaneous screening of nitric oxide and peroxynitrite

In this work we report on the design, microfabrication and analytical performances of a new electrochemical sensor array (ESA) which allows for the first time the simultaneous amperometric detection of nitric oxide (NO) and peroxynitrite (ONOO−),…

Damien Quinton, Aurélie Girard, Loan To Thi Kim, Vincent Raimbault, Laurent Griscom, Florence Razan, Sophie Griveau, Féthi Bedioui

Lab on a Chip -