Rotatory Crossgraphy (Rotatory Cross Section Radiography) of Ventricles and Subarachnoid Cisterns
نویسندگان
چکیده
منابع مشابه
Rotatory crossgraphy (rotatory cross section radiography) of the neck.
(Received for publication July 2, 1952) The apparatus1)2)3)4) employed for the present study of rotatory crossgraphy was the same as was described in the report published in a preceding number of this"Journal. The exposure here continued 9 seconds, under the conditions of 57 kv of the tube terminal, 40 ma in the tube current, with the-focus-body-rotation table distance of 98 cm. and the body ta...
متن کاملAtlantoaxial Rotatory Fixed Dislocation
Study Design. Retrospective case series of atlantoaxial rotatory fixed dislocation (AARFD). Objective. To describe clinical features and the surgical treatment of AARFD. Summary of Background Data. The classification and treatment strategy for atlantoaxial rotatory fixation (AARF) were previously described and remained controversial. AARF concomitant with atlantoaxial dislocation has different ...
متن کاملOptical Rotatory Dispersion of Catalase.
It is well recognized that the measurements of optical rotatory dispersion of proteins with strong absorption bands are extremely difficult because of the diminishing intensity of the emergent light. Until very recently, these studies were made possible only by improving the light source and also frequently by a wide opening of the slit width on the monochromator at the expense of spectral puri...
متن کاملQuantum optical rotatory dispersion
The phenomenon of molecular optical activity manifests itself as the rotation of the plane of linear polarization when light passes through chiral media. Measurements of optical activity and its wavelength dependence, that is, optical rotatory dispersion, can reveal information about intricate properties of molecules, such as the three-dimensional arrangement of atoms comprising a molecule. Giv...
متن کاملNonreciprocity of natural rotatory power.
We have observed that a light beam that passed through an optically active crystal of Bi(12)SiO(20) and that was then ref lected exactly back through it did not recover its initial polarization orientation. The nonreciprocal component of the rotation was of the order of 2 x 10(-3) of the reciprocal, single-pass rotation. This nonreciprocity is unambiguous evidence of broken reversality of the l...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Tohoku Journal of Experimental Medicine
سال: 1952
ISSN: 0040-8727,1349-3329
DOI: 10.1620/tjem.56.161