نتایج جستجو برای: mixed template
تعداد نتایج: 265081 فیلتر نتایج به سال:
The syntheses and structures of five iodobismuthate and nine iodoantimonate hybrid materials are presented. The 1,3-dimethyl-2-oxo-2,3-dihydropyrimidinium cation has been used to template the isostructural, one-dimensional [C6H9N2O][SbI4] (I) and [C6H9N2O][BiI4] (II), while 4-methylmorpholinium templates the compounds, [C5H12NO]4[Sb6I22] (III) and [C5H12NO]4[Bi4I16] (IV), both containing isolat...
The synthesis of aluminosilicate zeolite, SSZ-25, is described using a two-component organic guest molecule strategy. This method has been recently described by us and is quite effective in crystallizing a variety of aluminosilicate zeolites with reduction in template cost. In this instance the original organic guest component used in the discovery of SSZ-25, N',N',N'-trimethyl-2-adamantammoniu...
Enhancements in sensitivity now allow DNA profiles to be obtained from only tens of picograms of DNA, corresponding to a few cells, even for samples subject to degradation from environmental exposure. However, low-template DNA (LTDNA) profiles are subject to stochastic effects, such as "dropout" and "dropin" of alleles, and highly variable stutter peak heights. Although the sensitivity of the n...
Cationic templating of imidazolium adjusted by the amine concentration in an ionothermal system results in products with larger channels or cage-like structures by reassembling the inorganic hosts around the changed organic guests.
To investigate template effect on physicochemical properties of zeolite and enhance the molecular sieving properties, adsorption of methionine amino acid was studied by spectroscopic methods. Four zeolites such as methionine templated analcime, methionine templated zeolite P, N, N-dibenzyl N,N,N,N-tetramethylethylenediamine (DBTMED) templated analcime and free template analcime were synthesized...
Sequenase should be used instead of the Klenow fragment for the synthesis of oligonucleotides labeled to a high specific activity When using oligonucleotides as probes in Southern hybridization with genomes of high complexity it is important to use very hot probes (1). This is even more necessary for genomic sequencing and in vivo footprinting using the PCR mediated linear amplification method ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید