Abstract: An artificial anterior tooth having a more naturalistic or lifelike appearance for use in the design and/or production of a dental prosthesis and/or dental restoration is provided. The lingual-facing surface of an artificial anterior tooth is provided with a plurality of furrows in predetermined locations on the lingual-facing surface to correspond with a plurality of furrows on the labial-facing surface in predetermined locations on the labial-facing surface, so as to impart variable, lifelike color and/or translucency properties throughout the tooth.

Abstract: The invention relates to novel magnetic resonance imaging contrast agents and methods of detecting physiological signals or substances.

Abstract: The invention relates to novel targeted magnetic resonance imaging contrast agents and methods of detecting physiological signals or substances.

Abstract: The invention relates to novel magnetic resonance imaging contrast agents for imaging cancer.

Abstract: The invention relates to novel magnetic resonance imaging contrast agents and methods of detecting physiological signals or substances.

Abstract: The invention relates to magnetic resonance imaging agents comprising a paramagnetic metal ion bound to a complex wherein said complex comprises a chelator and a blocking moiety convalently attached to said chelator which binds in at least a first coordination site of said metal ion and which is capable of interacting with a target substance such that the exchange of water in at least said first coordination site is increased.

Abstract: A novel wishbone system attaches single or dual axles of wheeled vehicles to a vehicle frame where such system can be used for driving or following axles and steering or non-steering axles. A solid wishbone is attached to the axle and is further attached to the vehicle frame by a fixed ball and socket arrangement. Furthermore, a telescoping wishbone ball and socket are attached to the vehicle frame by a telescoping wishbone pivot pivotably mounted to the telescoping wishbone casing. One end of the telescoping wishbone shaft moves within the telescoping wishbone casing and the other end of the telescoping wishbone shaft contains the telescoping wishbone socket. The telescoping wishbone ball is fixably attached to the solid wishbone near the axle or directly to the axle. The basic system includes upper and lower suspension supports between which are placed airbags or coil springs. The airbags are placed at the outer extremity of each suspension support.