نتایج جستجو برای: rna protecting role

تعداد نتایج: 1482019  

Journal: :Molecular plant pathology 2011
Wei-Na Hou Cheng-Guo Duan Rong-Xiang Fang Xiao-Yang Zhou Hui-Shan Guo

Satellite RNAs (satRNAs) depend on cognate helper viruses for replication, encapsidation, movement and transmission. Many satRNAs with different symptom modulation effects have been reported. The pathogenicity of satRNAs is thought to be the result of a direct interaction among the satRNA, helper viruses and host factors by unknown mechanisms. To understand the effect of satRNA of Cucumber mosa...

2009
Giorgio Brida Valentina Caricato Marco Genovese Marco Gramegna Mikhail V. Fedorov Sergey P. Kulik

We present an experiment addressed to verify the validity of the entanglement quantifier R, defined as the ratio between single counts and coincidence distribution width for pure biphoton states generated by short pump pulses. We demonstrate that this ratio can be efficient to estimate entanglement degree in frequency domain. Our work has been performed with a femto second pulsed laser pump add...

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