Analysis of plasticizer effectiveness during alkaline cement structure formation
نویسندگان
چکیده
منابع مشابه
simulation and experimental studies for prediction mineral scale formation in oil field during mixing of injection and formation water
abstract: mineral scaling in oil and gas production equipment is one of the most important problem that occurs while water injection and it has been recognized to be a major operational problem. the incompatibility between injected and formation waters may result in inorganic scale precipitation in the equipment and reservoir and then reduction of oil production rate and water injection rate. ...
Effect of Plasticizer Additives on the Mechanical Properties of Cement Composite – A Molecular Dynamics Analysis
Cementitious materials are an excellent example of a composite material with complex hierarchical features and random features that range from nanometer (nm) to millimeter (mm) scale. Multi-scale modeling of complex material systems requires starting from fundamental building blocks to capture the scale relevant features through associated computational models. In this paper, molecular dynamics...
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چکیده ندارد.
15 صفحه اولRegulation of the formation of alkaline phosphatase during neomycin biosynthesis.
The use of a washed-cell system to study the factors controlling the synthesis of alkaline phosphatase and neomycin by Streptomyces fradiae has shown that calcium and magnesium salts are stimulatory, with maximal synthesis of both achieved with a combination of these salts. Among all the carbon sources studied, only arabinose induces alkaline phosphatase synthesis, whereas glucose and other car...
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there is no doubt that human being needs to become integrated with industry and industry needs to be progressed, daily. on the other hand, serious events in industrial units specially in oil industries has been shown that such damages and events are industry related ones. the consequence of such events and damages which resulted in chemical and poisoned explosions and loss of life and property ...
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ژورنال
عنوان ژورنال: Eastern-European Journal of Enterprise Technologies
سال: 2017
ISSN: 1729-4061,1729-3774
DOI: 10.15587/1729-4061.2017.106803