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[50] A.L.
El-Hiti, D.S.
Al-Khazrajy, M.
Qu, and A.L.
Abd El-Lateef, M.F.

Misra et al [22] report a much low saturation magnetization (8 emu g-1) of reversible micelle synthesized ZnFe2O4 nanocrystals.
Laokul et al [26] also report increase of coercivity from 133 to 932 Oe with increase of crystallite size of CuFe2O4 from 22 to 39 nm.
El-Shobaky, Effect of Li2O-doping of CdO-Fe2O3 system on the formation of nanocrystalline CdFe2O4, Mater.
El-Shobaky, E.

Ibn El Jazzar, 5019 Monastir, Tunisia. 2 LTPCM , Domaine Universitaire BP 75 Saint Martin d'Hères 38402, France. 3 LASMIS /GSM - Université de Technologie de Troyes BP.2060 Troyes, France.
According to Balzar et al [24] naturally high beam collimation of synchroton provides a higher resolution.
Following Venkatesh et al [25], the dissipated energy during indentation is related to the ratio of the irreversible work Wir to total indentation work Wt given by the expression: r t ir E H 1 W W ⋅−= a where H, Er and α are hardness, reduced modulus and geometrical factor, respectively.
El-Deiry and R.

Wells characteristics N Well Type UTM coordinates (WGS84) Well depth (m) Water depth (m) Water level (m) X Y Z 01 Drmoum Traditional 248904 3618765 112 13 10.5 1.5 02 El-Gabouss 248645 3632847 107 12 9,5 1.5 Source: Field surveys Characteristics of the System The size of the system is taken into account to choose the daily water needs during the period of maximum need, which corresponds to the lowest maximum sunshine during the summer months.
Springer, Cham. https://doi.org/10.1007/978-3-030-64565-6_14 [18] Heyam Al-Najjar, Hala J.
El-Khozondar, Christoph Pfeifer, Rafat Al Afif (2022), Hybrid grid-tie electrification analysis of bio-shared renewable energy systems for domestic application, Sustainable Cities and Society, Volume 77, https://doi.org/10.1016/j.scs.2021. 103538

El Hakiki, O.
Milsom et al., RF Bulk Acoustic Wave Resonators and Filters, Journal of Electroceramics 12 (2004) 109-118
Iriarte et al., Electrical characterization of AlN MIS and MIM structures, Electron Devices, IEEE Transactions on 50 (2003) 1214-1219
Renaux et al., Dielectrical properties of metal-insulator-metal aluminum nitride structures: Measurement and modeling, Journal of Applied Physics 105 (2009) 044111
Hernando et al., The influence of sputter deposition parameters on piezoelectric and mechanical properties of AlN thin films, Materials Science and Engineering: B 172 (2010) 253-258

Box 32 El-Alia, Bab-Ezzouar, 16024 Algiers, Algeria a ikra@wissal.dz , b samiranemouchi@gmail.com Keywords: Pb free ceramics, CaTiO3-Based Ceramics, Sintering, Phase transitions.
Moreover, Zelezny et al [10] reported a ferroelectric behaviour of CaTiO3 at very low temperature (TC ~ 105K).
Perovskite-type oxyfluoride systems ABO3-BaLiF3 (A=Ba, Ca and B=Ti, Zr) were investigated by Yamamura et al. [12].
Several authors have detected two phase transitions whatever the method used, whereas Kennedy et al. have found three phase transitions [13].
According to Roushown and Masatomo [14], calcium titanate undergoes two reversible phase transitions: Orthorhombic Tetragonal Cubic Pbnm I4/mcm Pm3m There is no evidence of Cmcm phase observed by Kennedy et al. between the Pbnm and I4/mcm structures.

The conception of the point-based model simplification is proposed firstly by Alexa et al. [2] and Linsen et al. [3], and refined by the vertex-based simplification method.
In the paper [4] by Pauly et al. the resampling algorithm is proposed, but the simplification effect is dependent on the distribution of the point cloud partition.
The effect of the L2, 1 on describing the anisotropic features of the surface has been proved by Cohen et al [7]. 2.2 The error measure of the hierarchical space partition method During the AHSP, the geometrical error between the subdivision model and another one after every partition needs calculating, so the error can not only determine the simplification effect but affect the simplification rate due to the requirement of calculating the geometrical error repeatedly.
The steps of the adaptive hierarchical space partition as follow: 1) calculate all regions’ error Ei separately and place Ri into PQ; 2) take Ri responding the maximum error out of PQ ; 3) divide Ri into RL and RR; 4) calculate the resampling points RSL and RSL; 5) calculate the error EL and ER; 6) place RL,RR into PQ; 7) compare the number of Ri from PQ and the number of the simplification number, if the former is bigger than the latter, implement the process started from 2) iteratively, else accomplish the simplification.
[2] Alexa M, Behr J, Cohen-Or D, et al.

Pan et al. proposed that the transportation cost, the overtime wages and extra inventory holding costs for expedition were proportional to the item quantities rushed and hence the crashing cost could be represented as the sum of a fixed portion and a variable portion proportional to the quantities in the rushed order [3].
Lee et al. consider that backlogging rate is related to price discounts provide by supplier, and a controllable lead time model was developed [4].
Many scholars make numerous studies on reducing setup cost [5], for example, Kim et al. analyze the impact of different investment function of reducing setup cost on setup cost and total inventory cost [6]; Nye et al. investigated the investment policy of reducing setup cost of work-in-process inventory by queuing theory [7]; Freimer et al. developed an EPQ model with controllable setup cost and defects [8].
Lei: Applied Mathematics and Computation Vol. 189-1 (2007), pp.186-200 [5] E.L.

Mussatto et al. [15] and Fărca et al. [16] reported the wet BSG from a lauter tun contained about 77-81 %(w/w) and 70-80 %(w/w) water content, correspondingly.
Nanda et al [20] assigned the intramolecular hydrogen bond in lignin and cellulose to the peaks at around 3568–3577 cm−1, and at around 3432 cm−1 or at 3342 cm−1, respectively.
Baloch et al., Recent advances in production and upgrading of bio-oil from biomass: A critical overview, J.
Fărcaş et al., Brewers ’ spent grain – A new potential ingredient for functional foods, J.
El‐Shafey, M.

As reported by Zhao et al [1], the different parameters that are influencing the bake hardening are numerous and often coupled, mainly: the chemical composition and especially the solid solution carbon content (Css), the grain size and the ageing conditions (temperature and time).
The strain ageing kinetics can be described based on a generalised form of the Harper model proposed by Zhao et al [1], what takes into account the diffusion of carbon atoms in the stress field of a dislocation, progressive carbon depletion in the matrix and saturation of the available dislocation sites.
For short ageing times, Zhao et al. have shown that the ratio ∆σ/∆σmax, representing the yield strength increase during ageing over the maximum strength increase, tends linearly to 1 as the saturation level δBH approaches to unity [1].
The propagation of plastic instability has been recently simulated using the finite element method by Ballarin et al [13] by the introduction of a local physical law.
Schmitt, E.L.