公开(公告)号：US07018640B2

公开(公告)日：2006-03-28

申请号：US10094436

申请日：2002-03-08

申请人： Nigel A. Evans ,  Robert Craig Findly ,  Frederick H. Weber

发明人： Nigel A. Evans ,  Robert Craig Findly ,  Frederick H. Weber

IPC分类号： A61K39/00 ,  A61K39/38 ,  A61K39/012 ,  A61K39/002 ,  A61K39/008

CPC分类号： A61K39/012 ,  A61K2039/51 ,  A61K2039/522 ,  A61K2039/55

摘要： The invention relates to a method of vaccinating a domesticated bird against coccidiosis comprising administering in ovo an effective immnunizing dose of live Eimeria sporozoites or merozoites, or a mixture thereof. In a preferred embodiment, the domesticated bird that is vaccinated is a chicken or turkey.

公开(公告)号：US4287425A

公开(公告)日：1981-09-01

申请号：US108831

申请日：1979-12-31

申请人： Donald O. Elliott, Jr.

发明人： Donald O. Elliott, Jr.

IPC分类号： A61B6/03 ,  G01K1/08

CPC分类号： A61B6/032 ,  A61B6/4028 ,  A61B6/4258

摘要： A computed tomography X-ray scanner, in which a monochromatic X-ray beam is generated by irradiating an X-ray producing target with high energy monoenergetic ions. The ion beam is preferably produced by a cyclotron. The X-ray beam is preferably rotated through an object to be scanned by angularly displacing the ion beam and target about the center axis of the object. A conventional X-ray detector array, a signal and data processor and imaging means are provided to convert detected X-ray absorption measurements into a two-dimensional visual image of the scanned object cross-section.

摘要翻译： 一种计算机断层摄影X射线扫描仪，其中通过用高能单能离子照射X射线产生靶产生单色X射线束。 离子束优选地由回旋加速器产生。 优选地，X射线束通过使离子束成角度地移动并且围绕物体的中心轴线靶向被扫描物体旋转。 提供常规的X射线检测器阵列，信号和数据处理器以及成像装置以将检测到的X射线吸收测量值转换成被扫描物体横截面的二维视觉图像。