نتایج جستجو برای: concealed antigen
تعداد نتایج: 204226 فیلتر نتایج به سال:
This paper describes a simple and inexpensive technique for the imaging (detection) of concealed object. Burg method is used as a high resolution technique to model the holographic imaging (detecting) problem. Ultrasonic waves are used for imaging a concealed object. The in-line holography is employed. The results demonstrate the enhanced performance capability of the combination of Burg and ho...
A case of incessant supraventricular tachycardia continuing despite AV block is reported. Atrial tachycardia and AV nodal reentrant tachycardia were excluded, as was orthodromic tachycardia using a concealed accessory AV pathway. The earliest retrograde atrial activation was at the posterolateral tricuspid annulus, and the tachycardia was eliminated by ablation at this site. The findings in thi...
Despite the pressing need for an AIDS vaccine, the determinants of protective immunity to HIV remain concealed within the complexity of adaptive immune responses. We dissected immunodominant virus-specific CD8(+) T cell populations in Mamu-A*01(+) rhesus macaques with primary SIV infection to elucidate the hallmarks of effective immunity at the level of individual constituent clonotypes, which ...
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