CINXE.COM

Just a moment...

<!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><style>*{box-sizing:border-box;margin:0;padding:0}html{line-height:1.15;-webkit-text-size-adjust:100%;color:#313131;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji}body{display:flex;flex-direction:column;height:100vh;min-height:100vh}.main-content{margin:8rem auto;max-width:60rem;padding-left:1.5rem}@media (width <= 720px){.main-content{margin-top:4rem}}.h2{font-size:1.5rem;font-weight:500;line-height:2.25rem}@media (width <= 720px){.h2{font-size:1.25rem;line-height:1.5rem}}#challenge-error-text{background-image:url(data:image/svg+xml;base64,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);background-repeat:no-repeat;background-size:contain;padding-left:34px}@media (prefers-color-scheme:dark){body{background-color:#222;color:#d9d9d9}}</style><meta http-equiv="refresh" content="120"></head><body class="no-js"><div class="main-wrapper" role="main"><div class="main-content"><noscript><div class="h2"><span id="challenge-error-text">Enable JavaScript and cookies to continue</span></div></noscript></div></div><script>(function(){window._cf_chl_opt={cvId: '3',cZone: "publications.waset.org",cType: 'non-interactive',cRay: '9134ee09ec11d47b',cH: '6NDl9DoBJNdM5wdM.KM69SGnbe75szi33dES1dPYzb4-1739786420-1.2.1.1-eesNnTdi2B9tqfvDfy_RT.6ri.b4_VmcPD_UX2dldQypB.EtemVNZCZzJdKZG1_r',cUPMDTk: "\/abstracts\/search?q=Filali%20Kamel&__cf_chl_tk=yW.r8uaclB7z5c_3_lR1aZ3OCRLtfyDsMVz9l9AGc1g-1739786420-1.0.1.1-e8d0D764ilv0fKIVPDbcoCq36iFRDrm4UXnv.u_NJvg",cFPWv: 'b',cITimeS: '1739786420',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/search?q=Filali%20Kamel&__cf_chl_f_tk=yW.r8uaclB7z5c_3_lR1aZ3OCRLtfyDsMVz9l9AGc1g-1739786420-1.0.1.1-e8d0D764ilv0fKIVPDbcoCq36iFRDrm4UXnv.u_NJvg",md: "WmlS65R_OyYEbpE0Scc4CeDxWog7D11nddPdyMRtD4o-1739786420-1.2.1.1-qmC9HeiqFDx_34hMrhz1rh6uoM3y32aCd6.DP0unu9fe71Pj3H3SLWYCRsWnRcnEABirqJKKw1_STfYAFVzQvHMqOWoSvZK5NMDsJhx9GI3C5GfzTF8tv0UIC41ixhvsMsvZeFRsgwqpzqJmmf26V6YSK_n_Bo8GAwOXLgmCiNkXB5l8eGMJDGkRWk5dIMbS375Y1NOxyT4ZvbuMyn5B4L8i7KAMQ.YUp8nISajhGl8P0.3YSFQyQRWjfqJTgfGrQ2WMMjRB1r17tXLP5l68Rr4JNKXajsQEAzVAiDK6_Lc3_QQbE1uU6oF8Wke7paA65O6JaHet0o.n19O7JYCw51YSyxAfAcek8aJt_OX2BWa5Fq70A.a1PPCeqMRnigPOpAhHV6wqXNloqJbA697DBNEU7LgwxRXFghVr.KDd.tWFTPauQLjcjUeKHdymInjCILItQZFVxr8d7lY0FX_6NsGG.bcRcmwIGHhZGmttWcu0WUNlH81Oga7qS8meBDKA6Z42Scopqzix2j21X2Ps.wQjuIxb7cGuI6l7YDRf..mTxCDqh6LlzJhUAL87TobKdIevWVAqhtUXRf7V1icuH9HlW0t0nIsmA4Mp9l6vnrtIHUFu9ouGoYUC1aUv_ZL7ZX3z1ukhwAnCHatFWCBxQi6.GDrcM6rOxDocAFPlG4qI3YV2ecvgp5jCSSSqC2QAfg47LTTXPDCHZx_MfMMGhuHlVw0PhcUf8BB29w1tma4_DCyROSJQIdPUG6Axy4kZocQRIG7lnxMBV6x6iAMi3Cm.1dAWt2O6MG9eCb8GKGZPC4uUCHJx_OHpl87TZAc0STmb8isS42MAu8B86wWf.g.2BnYQwR1.TgbpjLrf7O_g8cUt0FbSXDsSQnkAT02VC3P1aGThXsVjHF_6e0whGOiQ3VJrPVWM4Do2k9m1uOWLG7v5ltlVDmbgcEpU0btHXiBZ7Wp2ae0D5MG..4vHs_jVmJbG9AsplatHVXLYTtJMg9zo1pCDhzTIYUD2J.4fD8M6n2dbRIX6hNSHcvrbk3FXyzsaVUWgOGMsrcfYvt5ah4O3gwpixaPyQFDBw0CWBRgGDMyJxvz7.OpyAC0MuDvG7S246SzNlrXWBjKCcCQN1S1iDgK6pE7gdF5VE0qt9bf3GTlITqXKCRET9mvelZIPM_sWu4I2PvB9vGVBMWJPtZsfgBfBcrcLqI2iUhNs9l2ppsozjUDVoddrknE2RLHSTYwV0hvxfzwZWxKRniuAOcFEyYXArATG2DJ_9jQon2kwkPsNFcV8bBn5l9Yrzu_ga_2dRmCSYkk6HEMen9_3ixS0W5yZGUJzlGdIAvoWyv6V3wMB1.AkDOvHHNcbDy4I2qJCRIqtymJ_4TfXK3JyuG6g.ppW6hIcHH7ii.3qZDwZ60DmJakkoBhTz9iI9I6eLzLiqX1NUDBR7qgbEydAvqnaqNl6UCg6hJNB78VRZVKSgyGJ_aKAyt.E92ypu8L6zfOJf_tXlnraDzC0VoT.TFDU5nP04cMcZEVmysHY3EvULZDouQD4vKd82a25SLR1QVcNtUk_kwOjgQfX.iIG_7D0WNceDARgrBpMHT8ktqbDT3fRtB4IRQ7t.IFl2p6m07EX8AM5swaMVAGlDRneD.MiQAIUI_k.Boehb4jgHGDdTYYZtZB.7Ti6z3EWLFQpJy_ntUdrl8Ednf0ce2qUcukCS5SBX5wA.vaqf7BXI7sK3quWA00ppJMRheSc3LdhXxNQTfl.AG8GyQz5.oKs99HbFuqtRo.OPNlmLqYkoRpzNnv7j0bYIJFrl.UGKyMTlArRZMCUIJILN5tSs.q180G7IqxwBbEmtuafNgzOp1PXF.TLV87wICB2STT.eWGWuQKLrmDc463Hec3ZXoj29syRjp0e4J6OKd42Nj9OIRsrYV0zCJLE_tQJ_qnszN5PZN52X3ClhhGUsUbStq0",mdrd: "sc4gIeHOC9EkEmliIhdGca.OVvoBmvx50MjPJpaW2yg-1739786420-1.2.1.1-.04zLQ_CSUEXjDD8fzilv4Uks37_E7rM7VWLmHDY7.a2LnH2Wq5NHLrOsVkxC.xA.zjZf9vEA2HousNSVfKAyFYZFrPK8IECPu8fJwbGWojzP06gX4L.fM3quEmBJdKKxTF0Zt2lEPijdenWag9UY5oUWK4RSJQCrVK.4vI2OVKs3rnxb.x.1mysv75M5yTIvi4c0gVCo.jAMCzX4eEqzwVO629tNDzQSUKu02FQKhSFmv8ybR0ZZAQgq3lRlj0eRzVHZswPVwpsHTBWCJfymJON13L7yqPUsf9DCv1hgE8Pf9hvPr19Yoe1ykev6Z9eqYXj3a9A.rlIE8uq4RHB32q1vEKBmF8WFcRak8bfOz_nIVFrhVtyuETo.mGzlKK4PlZLJ30wK2IVtMaR3ksklPGCjwTl7HRP93hHNeJLPXVFaFyGjKjTiazcFbnwkEpUmc9u66cEO437Czh8dMVnujUqNK8_Za0agCevgJ7gVZGo3iFRs3A0moaueDqxHDw6XUhpzZuAim8d7WZSsNJ45XCjwaCEOncWAktigTIcGB89MKANdYlTwyNS2OIzbb5aWzlrUyUU7c3ivunHrgImKFjsgkXNDewIhWsN.5k9u2n.3tDUgaYTyuOy0ww7xZthyMPtAge3a3lmoqTEtQ0W8LR5298leSBm4zrvxDm_3ibEvMj4RVjKUgAS8d_6v5dLN8G6YBvXGctM0EVTtLBtncQUDdBkGNTJaXgbj3t2czQpqu0Uz6tTAANu22TjsxnY17pIlgxPdHyPP96IDb6kcGZr8tDamw0Ia3IhXSuQGt4RycFbA1wd_8YGDNueEsdbOKyZy6wbSHLaIFn5K1rcenCh_rPAFv7y4dOTgBPGEfn4il2U1HqNN6wvP9lX19OSM2Dcbm_qmVvu0AvzCM6don6lPaExxnkBMwCoAkvdtD3NuFz_bHqwywCbYfJ9tMIF95oMDAk9XJ1ReWytaFJYmQ6vBRC_RhVgDmmN0GnyTDKysmEf5z9fQig9K..qbrLd8ra6kVDX4I2JzNDMIvjuoPUVhmwopKM7Udzh4SdnEOMGW5UOjapZsdsTEpRuxEiD730Djk6eQO2Vbvy2pKK14QOnK75yJK7AjBH1Z2H6vFoUO4qYxqnOJI8aY7H2CZdgdElyWiPRS0JYkScKyW5T7m9ZocwJfGQCY3K38bwAmFQFulC0CMt6zYd7C4r1qp_rpeSQTIc2Y92Mb2UfROUfL1dPy9yeusjquDzNM5IdeLnVwdeYoluji9HB5UTMMNSHPPez7.OC9At9AXJIDzD4z8zdMim46vtem2MFR3QuYUMzi2hlvBs1DggyZVPCl5V1U7ejxJ.QArIus5f_9Ssr8CpeB9DS.hR.yClsg1OxvVD9aoVUpvXLhds81mcM64J8KxMjeTDaIGZq.st0bN9sJeTJ4eiyMR6YM5y2GOxNNH37j3ETRvxIKqaje2kIULS46DeuR_LH73Nw2lHbbX6BCUvye7fRWVUiOkH0x3Hh7S00mMkICqcTFh9npXsKPfZS.QlDP3xcO9MhdGkxWO2AJMXR6GJR37aTepbOFXEljIGtUl2aDR8Q0S.1.kFlyIdEqmhJ7y8BvWFE1n9zqxsO4kaxffLEcyxxQX5N8MrkjfTjDmvX6sz8PCrFDHLUCuohjyqjYhHOF8oGhpxRKYGgjYYjsrc9FVYp25kv2GoQALCaTob3o7VaAIbgdwexoJ8X5q__WH4AWMOBfNljM6ieNOiQwQT3lwRpIBBs1JBJL8B_wzp7tbFdKDaTLHlUmI8h8CASh4NjDyk0I2p7lHQmh8rCAXfqrH.4ACDDStr9rtDWspNuSgEAyEmN_WIP9P4prhnqFrfW0OiVoZkoPt8J5pCWfi1ByXqhxU0kvwHpoA5SNFX07wJe7IZljZLjMyQW.ydLuAATd8GqHanzN5tFR8eZ4niqvKjujkDTQFgO_v_Zcv2evedNB7PA6dl16DD1"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=9134ee09ec11d47b';window._cf_chl_opt.cOgUHash = location.hash === '' && location.href.indexOf('#') !== -1 ? '#' : location.hash;window._cf_chl_opt.cOgUQuery = location.search === '' && location.href.slice(0, location.href.length - window._cf_chl_opt.cOgUHash.length).indexOf('?') !== -1 ? '?' : location.search;if (window.history && window.history.replaceState) {var ogU = location.pathname + window._cf_chl_opt.cOgUQuery + window._cf_chl_opt.cOgUHash;history.replaceState(null, null, "\/abstracts\/search?q=Filali%20Kamel&__cf_chl_rt_tk=yW.r8uaclB7z5c_3_lR1aZ3OCRLtfyDsMVz9l9AGc1g-1739786420-1.0.1.1-e8d0D764ilv0fKIVPDbcoCq36iFRDrm4UXnv.u_NJvg" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>