Abstract: This invention relates to Hendra and Nipah immunogenic compositions and methods of use. The invention also relates to methods of distinguishing subjects vaccinated with the immunogenic compositions of the invention from those infected with Hendra and/or Nipah virus.

Abstract: A cold joint terminal for optical fibers comprises a box-shaped casing (1), a fixing device, and a compressing device which are provided in the casing (1). The fixing device comprising a tail shaft (4), a pushing pipe (5), and a guiding block (7), is used for fixing the fiber jacket when the fibers are inserted in position. The compressing device comprising a V-shaped groove metal block (2) and a cap (3), is compressed when the end faces of two fibers contact with each other. Connecting chambers (1-6) are provided respectively at both ends of the casing (1). A floating block (1-2) is provided in the middle of the casing (1). A caulking groove (1-1) and a groove (1-5) for receiving the cap (3) are provided respectively on both sides of the floating block (1-2).

Abstract: A cold joint terminal for optical fibers comprises a box-shaped casing (1), a fixing device, and a compressing device which are provided in the casing (1). The fixing device comprising a tail shaft (4), a pushing pipe (5), and a guiding block (7), is used for fixing the fiber jacket when the fibers are inserted in position. The compressing device comprising a V-shaped groove metal block (2) and a cap (3), is compressed when the end faces of two fibers contact with each other. Connecting chambers (1-6) are provided respectively at both ends of the casing (1). A floating block (1-2) is provided in the middle of the casing (1). A caulking groove (1-1) and a groove (1-5) for receiving the cap (3) are provided respectively on both sides of the floating block (1-2).