نتایج جستجو برای: multi talented catalysts
تعداد نتایج: 499145 فیلتر نتایج به سال:
Identifi cation of the most talented youth players is regarded as a key part of the talent development process in football. Th e basis for the criteria is naturally aff ected by the characteristics of the early-detected talented players. Nonetheless, earlier research has found limited evidenced for diff erent criteria in this process. Th is study has examined whether professional and non-profes...
1,5-benzodiazepines are regarded as one of the most important classes of heterocyclic compounds as privileged structures and have vast range of applications in the field of medicine and chemistry. they are therefore attractive synthetic targets for organic and medicinal chemist. the current review article mainly covers the multicomponent green chemistry approaches for the synthesis of 1,5-benzo...
A family of heterogeneous catalysts has been prepared by employing different strategies: firstly by direct reaction or grafting of titanium, zinc, aluminium and magnesium precursors with dehydrated SBA-15 and secondly by reaction of the metallic derivatives with a hybrid SBA-15 mesoporous material, which possesses a new covalently bonded linker based on an amino alcohol chelate ligand. These ma...
Talented employees are a source of competitive advantage for companies in today’s world. Retaining them has been challenge most organisations. The objective this study is to understand the challenges retaining talented employees, by reviewing relevant literature on talent retention. identifies that career growth, workplace well-being, competition within industry, globalisation and new employmen...
Two kinds of aqueous acrylic polyols (single step and multi step synthesis type) have been investigated for their performance in the two-component aqueous polyurethane application, by using more selective catalysts. The aliphatic polyfunctional isocyanates based on hexamethylen diisocyanates have been employed as suitable hardeners. The complex of zirconium, commercially known as K-KATXC-6212, ...
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