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Publications associées (27)

Graph Chatbot

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Atomic Probabilistic Broadcast

Patrick Eugster

Many applications, such as the dissemination of stock quote events, require reliable and totally ordered delivery of broadcast messages to a large number of processes. Recently, gossip-based broadcast algorithms have been praised as an interesting alternat ...

2003

Correlation between cell cycle and calcium phosphate transient transfection of CHO cells

Frédéric Grosjean

Calcium phosphate transfection is a widely used method to produce recombinant proteins in mammalian cells. However, the mechanisms involved in plasmid DNA transfer to the nucleus of the transfected cells remain poorly understood and result in great variati ...

EPFL2003

Peroxisome proliferator-activated receptor-alpha regulates lipid homeostasis, but is not associated with obesity: studies with congenic mouse lines

Johan Auwerx

Considerable controversy exists in determining the role of peroxisome proliferator-activated receptor-alpha (PPARalpha) in obesity. Two purebred congenic strains of PPARalpha-null mice were developed to study the role of this receptor in modulating lipid t ...

2001

A spectral criterion for feedback coding

Michael Christoph Gastpar

This work considers the Gaussian channel with noiseless feedback and an average block or symbol energy constraint. For first-order Markov noise, the optimal form of the output power spectrum for the average symbol energy constraint is derived. A simple cod ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa1998

Noise Reduction Techniques for Video Coding Applications

Luciano Sbaiz

Granular noise is visually bothersome with respect to high quality rendition, and it is a well known source of visual artifacts for coding algorithms. This work considers the application of nonlinear filtering techniques to granular noise reduction and the ...

1998

About bases and superbases

A review with 26 refs. on the authors work on metalation by bases and superbases. BuLi requires activation to become capable of abstracting a proton from weakly acidic hydrocarbons like cyclopropanes, simple olefins, or arenes. The addn. of stoichiometric ...

1996

Wearable Triboelectric Generator based on a hybrid mix of carbon nanotube and polymer layers

Jürgen Brugger

This paper reports the design, fabrication, and testing of a new-concept triboelectric generator (TEG) based on hybrid layers of carbon nanotube (CNT) and wearable polymer. The mix of layers has two functionalities; as triboelectric material and as electro ...