The effectiveness of Microbiologically Induced Carbonate Precipitation (MICP) from the formate oxidation by Methylocystis parvus OBBP as an alternative process for concrete protection was investigated. MICP was induced on Autoclaved Aerated Concrete (AAC), the model material, by immersing the material in 10(9) M. parvus cells mL(-1) containing 5 g L(-1) of calcium formate. A 2 days immersion of...

The paper has studied the influences of the volume content and slenderness ratio of fibrillated polypropylene fiber on the impermeability durability of self-consolidating concrete (SCC) reinforced with the fibrillated polypropylene fiber, and proposed to use the modified relative permeability coefficient method to evaluate the water-resistant properties of SCC reinforced with the fiber. Also, t...

Concrete is an essential building material which is widely used in construction industry all over the world due to its compressible strength. Curing of concrete plays a vital role in durability and other performance necessities. Improper curing can affect the concrete performance and durability easily. When areas like scarcity of water, structures is not accessible by humans external curing can...

To investigate how people anticipate and attempt to shape others’ self-regulatory efforts, this work examined the impact of abstract and concrete mindsets on attention to goal-relevant aspects of others’ situations. An abstract (relative to a concrete) mindset, by making accessible the cognitive operation of considering activities’ purpose (versus process) was predicted to focus attention on ho...

To investigate how people anticipate and attempt to shape others’ self-regulatory efforts, this work examined the impact of abstract and concrete mindsets on attention to goal-relevant aspects of others’ situations. An abstract (relative to a concrete) mindset, by making accessible the cognitive operation of considering activities’ purpose (versus process) was predicted to focus attention on ho...

Declarative query languages are the most convenient and most productive abstraction for interacting with complex data management systems. While the developer can focus on the application logic, the compiler takes care of translating and optimizing a query for efficient execution. Today, applications increasingly call for declarative data management for many novel storage designs and system arch...

High performance concrete is not only characterized by its high strength, workability, and durability but also by its smartness in performance without human care since the first day. If the concrete can cure on its own without external curing without compromising its strength and durability, then it is said to be high performance self-curing concrete. In this paper, an attempt is made on the pe...