RU93058479A -
METHODS AND DEVICES OF YKR-VISUALIZATION
- Google Patents
METHODS AND DEVICES OF YKR-VISUALIZATION
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RU93058479A
RU93058479ARU93058479/28ARU93058479ARU93058479ARU 93058479 ARU93058479 ARU 93058479ARU 93058479/28 ARU93058479/28 ARU 93058479/28ARU 93058479 ARU93058479 ARU 93058479ARU 93058479 ARU93058479 ARU 93058479A
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Application filed by Бритиш Технолоджи гроуп ЛимитедfiledCriticalБритиш Технолоджи гроуп Лимитед
Publication of RU93058479ApublicationCriticalpatent/RU93058479A/en
Способ визуализации внутренней части выборочного пространства объекта, содержащего квадрупольные ядра, включает облучение объекта, чтобы возбудить ядерный квадрупольный резонанс, приложение к объекту градиента магнитного поля, имеющего контур (Bo (х)) такой, что корень квадратный контура ((Bo(x))2) изменяется линейно в зависимости от расстояния (х), выделение сигналов резонансных сигналов. Предлагаются также аппаратура, способ и устройство для испытания объекта ядерным квадрупольным резонансом и способ и устройство для обнаружения наличия конкретного вещества, содержащего заданные образцы квадрупольных ядер.The method of visualization of the inner part of the sample space of an object containing quadrupole nuclei involves irradiating an object to initiate nuclear quadrupole resonance, applying to the object a magnetic field gradient having a contour (Bo (x)) such that the square root of the contour ((Bo (x)) 2 ) varies linearly with distance (x), the selection of signals of resonant signals. An apparatus, method and device for testing an object by nuclear quadrupole resonance and a method and device for detecting the presence of a specific substance containing specified samples of quadrupole nuclei are also proposed.
RU93058479/28A1991-06-071992-06-04
METHODS AND DEVICES OF YKR-VISUALIZATION
RU93058479A
(en)
Method and apparatus for measuring samples and detecting a first substance within a second substance surrounding the first substance by means of nuclear magnetic resonance
Magnetic device for withdrawing magnetic gel particles from a medium to be analysed and for transferring said particles to an immunoenzymatic test medium.
Method and apparatus for the examination of a body by nuclear magnetic resonance by slow and fast methods, and a device for creating a magnetic field gradient