نتایج جستجو برای: especially through far hybridization
تعداد نتایج: 1884526 فیلتر نتایج به سال:
By application of modern recombinant DNA technology, especially the polymerase chain reaction (PCR)/dot-blot hybridization techniques, we have investigated the molecular basis of β-thalassemia from four different regions of Iran: central, south-east, south and north. In this study, the DNA samples were isolated from patients and for the identification of the mutations, the 6 oligonucleotide...
Fluorescence in situ hybridization (FISH) has found widespread applications in cytogenetics. So far the standard protocols for probe amplification (and simultaneous labeling) by PCR, nick translation and in situ hybridization involve different buffer systems leading to a number of time consuming washing steps even before hybridization. In this manuscript we show a fast technique of a close comb...
The Far From Most Strings Problem (FFMSP) is to obtain a string which is far from as many as possible of a given set of strings. All the input and the output strings are of the same length, and two strings are said to be far if their hamming distance is greater than or equal to a given positive integer. FFMSP belongs to the class of sequences consensus problems which have applications in molecu...
Hybridization of DNA strands can be used to build molecular devices, and control of the kinetics of DNA hybridization is a crucial element in the design and construction of functional and autonomous devices. Toehold-mediated strand displacement has proved to be a powerful mechanism that allows programmable control of DNA hybridization. So far, attempts to control hybridization kinetics have mai...
Nasopharyngeal carcinoma, particulary tumors endemic to the Far East, commonly harbors Epstein-Barr virus. The detection of nuclear antigen associated with EBV and viral DNA in NPC cells have revealed that EBV can infect epithelial cells and is associated with transformation. Human papilloma virus is an epitheliotrophic oncogenic virus that has been detected in a variety of head and neck tu...
as the canon is shaped by white male standards rewriting the canonical works of literature is one of the ways through which postcolonial writers subvert the authority of the masters. writing in the language of the masters the colonized writers use the very suppressive tool in the hands of the masters i.e. their language to question the validity of their norms. regarded by most critics to be the...
an investigation into oral interaction in language classes: a conversation analytic point of view the aim of this thesis is to analyze the interaction between language teachers and students in english language institutes. this work is done in the context of yasuj city. learning another language, which is in most cases english, involves many variables. one of these variables is the linguistic...
The effects of metal-enhanced fluorescence (MEF) have been measured for two dyes commonly used in DNA microarrays, Cy3 and Cy5. Silver island films (SIFs) grown on glass microscope slides were used as substrates for MEF DNA arrays. We examined MEF by spotting biotinylated, singly-labeled 23 bp DNAs onto avidin-coated SIF substrates. The fluorescence enhancement was found to be dependent on the ...
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