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Geopolymer and zeolite are similar in nature, where development of strength is happening over a number of reactions, which include pozzolanic material activation in initial stage to development of microstructure in the final stage.
This shows how the highly reactive slag grains have achieved the comparatively higher strength as alkaline solution was available in abundant quantity.

The great chemical reaction would from a strong nanopowder grains which is capable for surface coating [15]. 2μm Z2B2 T1B2 T2B2 (b) (a) 2μm 2μm S2B2 S1B2 Z1B2 (d) (c) 2μm (e) (f) 2μm 2μm Figure 2.
The coating’s defect generates less number of air-pockets that allows the penetration of water droplets, later leads to low WCA value [17].

Aluminum oxide commonly referred to as alumina is renowned to exist in a number of crystalline phases (γ, δ, θ, κ, β, η, χ) which revert to the thermodynamically stable hexagonal α-phase at elevated temperatures.
The TEM image of α-phase (Fig. 8) reveals the relatively stable grain sizes which suggests the improvement of the crystal structure of the low-temperature phases and the resulting increment of the powder surface area.

Rice husk is the outer cover of rice that surrounds the paddy grain.
When the number of void is increase the bond between particles become low and resulting in reduction of the compressive strength.

To increase the number of persons with access to electricity, a concerted effort is required to ensure system reliability and rural electrification by diversifying from the current form of energy sources and the unidirectional power network to the implementation of the concept of distributed generation (DG), as it is in the rest of the world.
Figure 2: Different daily load profile for different consumers The study of the three load profile in Figure (2) shows that load profile 1 has the characteristics of a load profile for a community which consist of domestic and commercial customers such as day schools, grains, wood and cassava industries, etc. and they are expected to operate mainly during the day while at night the load demanded are mainly from domestic devices such as television, refrigerator, security lightning etc.

The values of ΔGads depend on metallurgical variable such as micropits, non-metallic impurity, chemical configurations, microscopic fissures, and crevices concerning grain orientation on the mild steel surface.
From the Fig. 16 and 17, it can be seen that progressively as the molarity of the sulphuric acid increases, so are the number of pits (small holes) on the metal surface, indicating that the higher the molarity of acid, the more corrosive it is to the metal surface.

define spot radius as r, overlapping rate as OL, laser shock loading time as t0, Abaqus/Explicit analysis time as ts, laser spot number in longitudinal direction as k, peak pressure as P0, start spot center coordinates as (x0, z0) !
Luo, Microstructural response and grain refinement mechanism of commercially pure titanium subjected to multiple laser shock peening impacts, Acta Materialia 127 (2017) 252-266

The influence of amplitude and number of occurrences shall be investigated
Figure 3: Example part of a soldered structure In the following research periods the subsequent research shall look into the following points: • The influence of heat treatment due to soldering on the methods for local strengthening used in this SFB • Joints between thick- and thin walled structures • The improvement of the solders' use- (strength, corrosion resistance, durability) and process characteristics with metallurgic means (such as grain size etc

The increase in CP silage content is caused by the decreasing number of CP that is degraded to ammonia due to lactic acid production, which can suppress decomposing bacteria that can degrade protein. 
Borreani, Forage and grain legume silages as a valuable source of protein for dairy cows, Ital.

The sintered structure from Fig.6.b has very few defects and the structural grains are more crystallized than those from Fig.5.b which look likes more viscous.
Zhengmin, Hydrogen absorption and desorption properties of titanium, Information on; http://www.paper.edu.cn/en/paper.php.serial_number=200811-490.