Concept

Aqua (informatique)

Publications associées (20)

Bicyclic Peptide inhibitor reveals large contact interface with a protease target

Christian Heinis, Alessandro Angelini, Shiyu Chen, Jeremy Touati

From a large combinatorial library of chemically constrained bicyclic peptides we isolated a selective and potent (K(i) = 53 nM) inhibitor of human urokinase-type plasminogen activator (uPA) and crystallized the complex. This revealed an extended structure ...

2012

Paper Interface Design for Classroom Orchestration

Pierre Dillenbourg, Frédéric Kaplan, Sébastien Cuendet, Quentin Bonnard

Designing computer systems for educational purpose is a difficult task. While many of them have been developed in the past, their use in classrooms is still scarce. We make the hypothesis that this is because those systems take into account the needs of in ...

2011

Vibrational Sum-Frequency Scattering Studies of Oil-in-Water Emulsions

Hilton Barbosa De Aguiar

Oil-in-water emulsions consist of oil droplets dispersed in an aqueous phase. Interfacial properties of the droplets determine the stability of emulsions. Even though this statement is widely accepted, a molecular level picture of the droplet interface is ...

EPFL2011

Towards Collaborative Portable Web Spaces

Denis Gillet, Stéphane Sire, Evgeny Bogdanov

As two recent trends in Web development, Widgets and mashups, are converging, we claim that there is a growing need to define a Widget Space configuration language to allow building flexible personal learning environments that could be independent of a run ...

2009

Refining preference-based search results through Bayesian filtering

Pearl Pu Faltings, Jiyong Zhang

Preference-based search (PBS) is a popular approach for helping consumers find their desired items from online catalogs. Currently most PBS tools generate search results by a certain set of criteria based on preferences elicited from the current user durin ...

Association for Computing Machinery, New York, NY 10036-5701, United States2007

Conducting a virtual orchestra

Daniel Thalmann, Frédéric Vexo, Sébastien Schertenleib

The virtual orchestra is a multimodal system architecture based on complex 3D sound environment processing and a compact user interface. The system architecture supports high-performance sound content for VR (virtual reality) applications, and the user con ...

IEEE2004

Osmium isotopic compositions of Os-rich platinum group element alloys from the Klamath and Siskiyou Mountains

Anders Meibom, Reto Frei

[1] We present new measurements of Os-186/Os-188 and Os-187/Os-188 in 10 Os-rich platinum group element (PGE) alloys from placer deposits formed by the mechanical erosion of peridotite-bearing ophiolites in the Klamath and Siskiyou Mountains in northern Ca ...

2004

The mobile animator: interactive character animation in collaborative virtual environments

Daniel Thalmann, Frédéric Vexo

We have designed a mobile -PDA-based- interface for real-time control of virtual characters in multiuser semi-immersive virtual environments - using a large rear-projection screen. The proof-of-concept implementation we present shows the potential of handh ...

2004

Design of fiber/coating systems for high strength in ceramic matrix composites

William Curtin

A finite element model is used to study the stresses arising in ceramic matrix composites with different coatings and sliding interfaces. Stress concentrations in the fibers are found near matrix cracks, and their magnitudes depend on the location of the d ...

Amer Ceramic Soc2001

Joint-dependent local deformations for hand animation and object grasping

Daniel Thalmann

Algorithms and methods are presented for animating the hands of a synthetic actor. The algorithms allow the land to move and grasp objects; they also compute deformations of the hand as it moves. The mapping of surfaces onto the skeleton is based on the co ...

Canadian Inf. Process. Soc1988

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