نتایج جستجو برای: bases simple or triple

تعداد نتایج: 3918792  

Journal: :iranian journal of basic medical sciences 0
naghmeh ahmadiankia shahroud university of medical sciences, shahroud, iran vajiheh neshati stem cell and regenerative medicine research department, iranian academic center for education, culture and research (acecr), mashhad branch, mashhad, iran zeinab neshati department of cardiology, leiden university medical center, leiden, the netherlands jim swildens department of cardiology, leiden university medical center, leiden, the netherlands antoine af de vries department of cardiology, leiden university medical center, leiden, the netherlands

objective(s): adeno-associated virus type 2 (aav2) vectors are widely used for both experimental and clinical gene therapy. a recent research has shown that the performance of these vectors can be greatly improved by substitution of specific surface-exposed tyrosine residues with phenylalanines. in this study, a fast and simple method is presented to generate aav2 vector helper plasmids encodin...

Journal: :مجله روان شناسی و علوم تربیتی 0
یاسمین عابدینی

0

Journal: :iranian journal of fuzzy systems 2013
yiming tang fuji ren

as a generalization of the triple i method, the universal triple imethod is investigated from the viewpoints of both fuzzy reasoningand fuzzy controller. the universal triple i principle is putforward, which improves the previous triple i principle. then,unified form of universal triple i method is established based onthe (0,1)-implication or r-implication. moreover, the reversibilityproperty o...

Antoine AF de Vries Jim Swildens Naghmeh Ahmadiankia Vajiheh Neshati Zeinab Neshati

  Objective(s): Adeno-associated virus type 2 (AAV2) vectors are widely used for both experimental and clinical gene therapy. A recent research has shown that the performance of these vectors can be greatly improved by substitution of specific surface-exposed tyrosine residues with phenylalanines. In this study, a fast and simple method is presented to generate AAV2 vector helper plasmids encod...

Journal: :Topology and its Applications 2012

Journal: :Journal of Pure and Applied Algebra 1978

2012
Gretchen Spreitzer Christine L. Porath Cristina B. Gibson

Over the last 20 years, we have seen dramatic business and academic interest in building sustainable organizations. Sustainable organizations have the capacity to endure and simultaneously satisfy a triple bottom line of economic, environmental and human performance. Yet, in comparison to the environmental and economic dimensions of sustainability, substantially less attention has been focused ...

2009
Michael Martin Jörg Unbehauen Sören Auer

The performance of triple stores is one of the major obstacles for the deployment of semantic technologies in many usage scenarios. In particular Semantic Web applications, which use triple stores as persistence backends, trade performance in for the advantage of flexibility with regard to information structuring. In order to get closer to the performance of relational database-backed Web appli...

2011
Chien-Hung Yu Mathieu H. Noteborn Cornelis W. A. Pleij René C. L. Olsthoorn

-1 Programmed ribosomal frameshifting (PRF) in synthesizing the gag-pro precursor polyprotein of Simian retrovirus type-1 (SRV-1) is stimulated by a classical H-type pseudoknot which forms an extended triple helix involving base-base and base-sugar interactions between loop and stem nucleotides. Recently, we showed that mutation of bases involved in triple helix formation affected frameshifting...

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