نتایج جستجو برای: monolith

تعداد نتایج: 887  

Journal: :Transactions of the Korean hydrogen and new energy society 2014

2004
Thomas Bock Alexej Bulgakow Oleg Parshin Dimitry Parshin

The paper considers technological features of erecting monolith objects with a variable cross-section, presents the formulated requirements to the mechatronic complex and the principles of its construction and gives the complex structure. Great attention is paid to the problems of the mechatronic complex movements planning taking into account restrictions on control and disturbing influences af...

2013
Kimberley A Roper Malcolm B Berry Steven V Ley

The application of a monolithic form of triphenylphosphine to the Ramirez gem-dibromoolefination reaction using flow chemistry techniques is reported. A variety of gem-dibromides were synthesised in high purity and excellent yield following only removal of solvent and no further off-line purification. It is also possible to perform the Appel reaction using the same monolith and the relationship...

Journal: :The Analyst 2014
Qin Yang Dihui Huang Ping Zhou

A unique boronate-functionalized SiO2/TiO2 hybrid monolithic column was synthesized by a facile approach. Although a conventional boronic acid, 4-vinylphenylboronic acid, was used as the affinity ligand, the prepared monolithic column exhibited specific capacity to capture glycoproteins including antibodies in aqueous solution at neutral pH. With the incorporation of titania, the monolith was h...

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