Swim bladder of collagen. They can be made into a strong, water-resistant glue, or used to make isinglass for the clarification of beer. In earlier times they were used to make condoms. Swim bladder disease is a common ailment in aquarium fish. A fish with swim bladder disorder can float nose down tail up, or can float to the top or sink to the bottom of the aquarium. Many anthropogenic activities, like pile driving or even Seismic wave, that could result from climate change or natural causes, can create high-intensity sound waves that cause a certain amount of damage to fish that
Winemaking in Bordeaux process before being released. In Bordeaux the oenologists play a huge role. Many oenologists work as consultants to different châteaux and carry much weight in major decisions regarding the wine. Amongst the most famous oenologists are Emile Peynaud, Jacques Boissenot, Pascal Chantonnet, Olivier Dauga, Stéphane Derenoncourt, Denis Dubourdieu, Jean-Philippe Fort, Gilles Pauquet, Michel Rolland, Stéphane Toutoundji and Christian Veyry. Winemaking in Bordeaux Winemaking in Bordeaux is the collection of processes used to make Bordeaux wine. Winemaking in Bordeaux differs from winemaking in other places both because of the Bordelais climate and because of the particular Bordeaux style which the wine-maker