Abstract: A content recognition system operates in conjunction with a media hosting service to identify hosted media content and ownership rights associated with the hosted content. By applying melody recognition, the content recognition system can identify compositions embodied in hosted media content even when these compositions do not precisely match any known sound recording. Thus, the content recognition system is beneficially able to detect, for example, recorded cover performances and recorded live performances embodied in hosted media content. Once identified, ownership information is determined and the media hosting service can carry out appropriate rights management policies associated with the content such as monetizing or blocking the protected content.

Abstract: A content recognition system operates in conjunction with a media hosting service to identify hosted media content and ownership rights associated with the hosted content. By applying melody recognition, the content recognition system can identify compositions embodied in hosted media content even when these compositions do not precisely match any known sound recording. Thus, the content recognition system is beneficially able to detect, for example, recorded cover performances and recorded live performances embodied in hosted media content. Once identified, ownership information is determined and the media hosting service can carry out appropriate rights management policies associated with the content such as monetizing or blocking the protected content.

Abstract: A content recognition system operates in conjunction with a media hosting service to identify hosted media content and ownership rights associated with the hosted content. By applying melody recognition, the content recognition system can identify compositions embodied in hosted media content even when these compositions do not precisely match any known sound recording. Thus, the content recognition system is beneficially able to detect, for example, recorded cover performances and recorded live performances embodied in hosted media content. Once identified, ownership information is determined and the media hosting service can carry out appropriate rights management policies associated with the content such as monetizing or blocking the protected content.

Abstract: A content recognition system operates in conjunction with a media hosting service to identify hosted media content and ownership rights associated with the hosted content. By applying melody recognition, the content recognition system can identify compositions embodied in hosted media content even when these compositions do not precisely match any known sound recording. Thus, the content recognition system is beneficially able to detect, for example, recorded cover performances and recorded live performances embodied in hosted media content. Once identified, ownership information is determined and the media hosting service can carry out appropriate rights management policies associated with the content such as monetizing or blocking the protected content.

Abstract: A process for reacting in a fluid bed reactor at least one oxidisable reactant with molecular oxygen in the presence of a catalytically active fluidised bed of solid particles. In the process a molecular oxygen-containing gas having an oxygen concentration greater than that of air is introduced into the fluidised bed whilst the fluidised bed is maintained in a turbulent regime. The process is suitable for oxidation, ammoxidation and carboxylation processes, including the production of maleic anhydride, acrylonitrile, ethylene, acetic acid and vinyl acetate.

Abstract: A process for reacting in a fluid bed reactor at least one oxidisable reactant with molecular oxygen in the presence of a catalytically active fluidised bed of solid particles. In the process a molecular oxygen-containing gas having an oxygen concentration greater than that of air is introduced into the fluidised bed whilst the fluidised bed is maintained in a turbulent regime. The process is suitable for oxidation, ammoxidation and carboxylation processes, including the production of maleic anhydride, acrylonitrile, ethylene, acetic acid and vinyl acetate.

Abstract: A dental debridement tool is provided for use with a rotary dental handpiece to remove a surface contaminant from a surface of a tooth. The tool includes a shaft extending along an axis and having a proximal end and a distal end. The proximal end is sized and shaped for connection to the rotary dental handpiece. The tool also includes an operative tip being carried at the distal end of the shaft. The operative tip has a length parallel to the axis. The length is at most 8.0 millimeters and the operative tip is no wider than 4.0 millimeters at any point along the length. The operative tip is operably compressible during removal of the surface contaminant and includes an abrasive composition of matter. The abrasive composition may include polystyrene, polyethylene, polyester, acrylic, or silicone. An abrasive powder may be included in the abrasive composition. The abrasive powder may include pumice, mica, diamond, talc, aluminum oxide, tin oxide, silicone oxide, or a ceramic material.

Abstract: This invention relates to a treated pillared clay made by the process comprising the steps of:(A) contacting at least one clay with an effective amount of at least one ammonium ion source to exchange sodium and/or calcium ions in said clay for ammonium ions to provide an ammonium-containing clay, said clay comprising metal oxides and hydroxides and having a lamellar structure with lamellar layers and interlamellar spaces disposed between the lamellar layers and exchangeable sodium and/or calcium ions occupying said interlamellar spaces;(B) contacting said ammonium-containing clay with an effective amount of at least one source of fluorine to replace at least part of the hydroxyl groups in said clay with fluorine to provide a fluorine- and ammonium-containing clay;(C) contacting said fluorine- and ammonium-containing clay with an effective amount of at least one pillaring agent to form a fluorine-containing pillared clay; and(D) contacting said fluorine-containing pillared clay with an effective amount of at l