A one-component or single component cure system for a polysiloxane product is provided. The cure system includes a siloxane reagent that has an unsaturated organic functional group for reacting with a crosslinking reagent. The cure system also has a crosslinking reagent that has a silicon hydride group for crosslinking with the unsaturated organic group of the siloxane reagent. Either the unsaturated functional group of the siloxane reagent, the silicon hydride group of the crosslinking reagent, or both are sterically hindered. The siloxane reagent and the sterically hindered silicon hydride crosslinking reagent are mixed together in the presence of a catalyst reagent to form the one-component cure system. Methods of making the polysiloxane product are also provided.

 
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> Proteinaceous gels having visualization agents and methods of use thereof

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