The Multi-touch Interface for Acousmatic Music Spatialization (MIAM Spat) project deals with a new way of performing live music spatialization. Spatialization artists currently use hardware mixing consoles to produce threedimensional sound effects, within concert halls that contain up to fifty speakers [1]. The current main spatialization technique consists in associating a fader of the mixing ...

The effects of hypoxia and anoxia on the metabolic responses of mussels Mytilus edulis of different sizes (spat, 5 mm; juveniles, 13 mm; adults, 33 mm) were measured by simultaneous open-flow calorimetry and respirometry. A significant anaerobic contribution to the total metabolic rate of juveniles and adults was only apparent at PO, (oxygen partial pressure) values < 2.3 kPa. In 5 mm spat, how...

The aquaculture industry uses microalgae as a live feed for juvenile oysters in hatcheries to meet their nutritional requirements, including need several essential Poly Unsaturated Fatty Acids (PUFAs) such eicosapentaenoic acid (EPA) and docosahexaenoic (DHA). mass culture of is not only major bottleneck the production oysters, but also significant cost, accounting 20–50% hatchery operating cos...

Hatcheries constitute nowadays the only viable solution to support the husbandry of bivalve molluscs due to the depletion and/or overexploitation of their natural beds. Hatchery activities include the broodstock conditioning and spawning, rearing larvae and spat, and the production of microalgae to feed all stages of the production cycle. However, outbreaks of disease continue to be the main bo...

Pearl culture industry represents one of the dominant business sector of French Polynesia. However, it still entirely relies on unpredictable spat collection success. Our aim was to assess the influence of natural plankton concentration fluctuations on maturation and spawning of the black lip pearl oyster Pinctada margaritifera, during a 4 months survey conducted in Ahe atoll lagoon. Plankton c...

Climate change-induced ocean warming has reshaped reef ecosystems as coral bleaching events continue to lead mass die-offs globally. These thermal anomalies also negatively affect persistence and recovery when heat stress occur during critical reproduction recruitment periods. As a result, (settlement survival of early life stages) continues decline on reefs globally, compromising the systems f...

Abstract Oyster (crassostrea gigas) is one of the potential bivalves that can be developed to increase economic income. One stages how cultivate oysters initial process sticking oyster spats. This study aims analyze success attachment and growth spats in each collector factors influence Pacific collector. method used experimental using a completely randomized design model (RAL) with 3 treatment...