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Ramesh et al., 2015 reported the water absorbency rate of silver is high in distilled water as compared to sodium chloride solution.
Francesco et al., 2015 prepared cellulose based superabsorbent hydrogels that are highly biodegradable and biocompatible for agricultural use.
Varma et al., (2017) reported the interaction of nanocomposite (silver, carbon, titanium and zinc) with Piriformospora indica that effect on plant growth [22].
Al No effect on root elongation of Triticum aestivum Decreased root growth and germination in Lolium perenne.
El-Shanshoury, S.E.

Similar observations were made by Rodarte et al. [18] and Gupta et al. [34].
Pradhan, Hind Al-Johani & Pradip B.
[40] Mani, Santosh, et al.
[42] Liu, Xuelian, et al.
[44] Cao, Mingxuan, et al.

Extended Defects Evolution in pre-amorphised silicon after millisecond Flash anneals Fuccio Cristiano1,a, El Mehdi Bazizi2,b, Pier Francesco Fazzini3,c, Simona Boninelli3,4,d, Ray Duffy 5,e, Ardechir Pakfar2,f, Silke Paul6,g and Wilfried Lerch6,h 1 LAAS-CNRS, University of Toulouse, 7 av.
In addition, the very high ramp rates associated to the Flash anneals (~10 6 °C/sec) might even induce a modification of the defect evolution mechanism itself, as proposed by Camillo-Castillo et al. [9], who measured a different activation energy for the defect dissolution with respect to conventional anneals.
The simulation of the defect evolution in the investigated structures, has been carried out using a predictive model recently proposed by Zographos et al. [12].
The detailed investigation of the activation energies of the various defect-related mechanisms being beyond the scope of this work, we have used the "compact" defect model of Zographos et al
In order to test these different approaches and similarly to what was done in previous section, we have used the defect model of Zographos et al. [12] as follows.

Lesseur et al. [12] introduced defects through computer aided design (CAD).
Shao, et al, Feature-based volumetric defect classification in metal additive manufacturing, Nat.
Villarraga-Gómez, E.L.
Lopez, et al, Metal additive manufacturing in aerospace: A review, Mater.
Kim, A.L.

Mizuano et al. [22] prepared ZrO2–mullite composite by sol-gel method using mullite and zirconia sol as the starting materials.
Shiga et al. [24] used the sol–gel methods to prepare ZrO2-mullite composites.
Khor el. al [28] prepared mullite-zirconia composites at a relatively low sintering temperature by reaction sintering plasma spheroidized (PS) zircon-alumina powders in a spark plasma sintering (SPS) system.
The rate of mullite formation in sample KA00Z is higher than in other samples and this is due to the fact that ZrO2 hinders and restricts the diffusion of Al and Si atoms to form mullite.
Camerucci and A.L.

Effect of Fibers Orientation on the Fracture of Polymer Concrete Based on Quartz, Polyester and Jute Fabrics BENKHARBECHE Houria1,a, ROKBI Mansour1,b*, RAHMOUNI Zine El Abidine2,c, GHEBOULI Moustapha1,d, GRINE Madani1,e and BAALI Brahim3,f 1Department of Mechanical Engineering, Faculty of Technology, M’sila University, 28000, Algeria 2LDGM, Department of Civil Engineering, Faculty of Technology, M’sila University, 28000, Algeria 3URMPE, Faculty of Engineering, University of Boumerdès, 35000, Algeria ahouria.benkherbache@univ-msila.dz, bmansour.rokbi@univ-msila.dz, czineelabidine.rahmouni@univ-msila.dz, dghebouli.mustapha@yahoo.com, emadani.grine@univ-msila.dz, fb.baali@univ-boumerdes.dz Keywords: Natural fibers; Polymer concrete; Fracture; Stress intensity; Fracture mechanic.
Rokbi et al. [2] have study the feasibility of using naturally available materials: Alfa fibers and waste marble powder (WMP) in PC material.
Physico-chemical and mechanical properties of jute yarns and fabric can be found in the early work of Bouguessir et al. [14].
In this experimental, we have opted for an easy, economical and ecological technique procedure for the preparation of five PC laminates as stated by Rokbi et al. [17], and respecting the orientation of jute fabric plies (±30°, ±45°, ±55°, ±60°, and ±90°).

Arenas, in Implementación docente de las competiciones de ingeniería en el marco del EEES, XVII Congreso Universitario de Innovación Educativa en las Enseñanzas Técnicas.

D’Elia, et al.: J.
Compton, et al.: J.
Chada, et al.: J.
Higuchi, E.L.
Niebergall, et al.: J.

Shen et al. [5] explored the macro-indentation behavior of MMCs.
Hung et al [16] and ElGallab et al [17] experimentally studied sectioned surfaces of MMCs machined at different cutting conditions by scanning electron microscopy [16, 17] and energy dispersive X-ray analysis [16].
Unterwger et al. [18] studied local deformation behavior of MMCs by tensile loading experiments.
Monaghan et al [19] numerically studied micromechanics associated with the machining of particle reinforced metal matrix composites.
El-Gallab and M.

The statistical ANOVA confirms that cutting speed had the largest influence on tool life and followed by feed and depth of cut as commonly reported by other researchers (Ezugwu 2003 et al., Che-Haron 2001, Nabhani 2001, Kahles et al. 1985).
This demonstrates the high chemical affinity of titanium which is similarly reported by other researchers (Ezugwu 2003 et al., Ezugwu & Wang 1997, Yang & Liu 1999, Bhaumik et al 1995).
These types of defect are typically reported during the machining of titanium alloys (Zlatin & Field 1973, Narutaki & Murakoshi 1983, Che-Haron 2001, Kahles et al 1985, Ezugwu & Wang 1997).
The deformed grain boundary in the workpiece is very similar to other work using two different CBN content tools (Burhanuddin et al. 2008) as shown in Figure 8.
K., Ibrahim, G.A., Yasir, A. & El-Maghribi, N.H. (2008).