CINXE.COM

<!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: '9134ff775ea8fddf',cH: '9PEgKiZHSF1CDpXrm6g9P72nReddZHw6Q0Craln7.rU-1739787134-1.2.1.1-TGAvVbtAr9fnK2D28V9EvyyYfbtM2Vtd0mf5M4IKQgRotCJw_dyrgtFQOYCaTtB0',cUPMDTk: "\/abstracts\/93872.pdf?__cf_chl_tk=_TyEOqjU8NxXyta2QP8EYOexZAkq.8Kl48v7ByX8mKA-1739787134-1.0.1.1-WmjeieYUYGemZ3mmRRfh939mC..lKhFMTDBeM3QTllQ",cFPWv: 'b',cITimeS: '1739787134',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/93872.pdf?__cf_chl_f_tk=_TyEOqjU8NxXyta2QP8EYOexZAkq.8Kl48v7ByX8mKA-1739787134-1.0.1.1-WmjeieYUYGemZ3mmRRfh939mC..lKhFMTDBeM3QTllQ",md: "yBJ4xwomHolkhzLOIPwzlaodwGeRy7TwEV8Q2xLoB2E-1739787134-1.2.1.1-PC_Z6areWktN79ehseQGJH97r2lHqr4o.NBNQTPsyCJ0OqQiGyJWhtWaET1t.7YPxCcRHiQY.iHPTYLaUIqFiWEBQCHkjZmPy.QDaXYaoqmKPEhVPhSzkZsPELA9yPmn56FSgX7r7.6K3I5gehaFd6tW4kUzOUnR_t53DhIA9yoBwP3KFeJfr1eI7nfY.HzM8Jf388GIDrQsz86_hbPMbvZT1i0KTPX23lixZJ9iD_KL1ZYKSVHSqJe8auEko7Qy4uOviHD0dHhFTu9F26UQK5_9phVtHYiJkpO0mb.YZXsmCVKhaMacyiS14rZRzRoKmns3099ohDuolPVO3_7ryOEi4YC8Fv_gQ25k03aG_hVT5GDgxbZls07bXP0LG4GZEuLdF7y2Q9imJ8m3zLgQWwnEXw5JxMEkYqVQb.sxKwkfqGL0YfEdwGtvfLewf5Bo2jR3vgaJJLwzthf.Ge30OGTjz1lkqkzc2KfLlid1Zk6wd9RjgGHF4pAJfjM1BruiSZTijmucplnupr.dSXV3RCTLn7RA.YoPHAcjX481obHk0Qw3hm4NA.TwsTSs83_ywIe84gwVEGLIQUlGPwLnnokE9uFlRHO7Ekg5jG6MEJT6wSi3i2NEBxmxEMuzm9m0uciopN.2WZXQDbNp8TbDps1wNzboYEqCo59b3yak_3kvk4HzvtnrzdijtYxVINzYcV5Xpwcy9FqGqO1SbLjMQB5fwcSaMZGP0wgIx_1snFw0zu5OmhDlWZCl5E4YS2Q4jCwCR_TlNqnrCHTgE4RS_M00ZeQhUIsVzEekZTJh69zemAkAbG7uedYmUfRk2RgifkA9M.JBGw1u19aOaozbSNr3WwE5dLnsDaCREQX.7oO86.X_bc5abZ2HUx7U8bmFmyw7tj3NJMwjUBFDrN.E7qatxL6zzQrUxtJiC0bIFK5WsgNILW_F_oVLDVhKxSsurdLrTKqLM45Jc7Y78PGEZnRNLlyBptp2iTmjvibyvENACkUARQJAzsJGVxI4XUd9Rb2KMXVU2CfQvShIC0IS4NMoneKU74FScJxh6oWG5nYDmsYvCNtmfccRgAcn48ZKqTVkJj8aEu1CrOrZPGWE17Af7fEsfoAQgmRh2D1YoZmGwae4jfSpnjfwl2u2qny0ILBZQSV3U1S3UUBfLerPREHjT79CAC2uyNhy3S2DOQi3MIWtE4Jswa8NPDOmM4Krdzkf369k1ZwcaEJGiCHPW8c.9FCC5VQFk.Kqf.k3uYc7oIof_sNMi5m6lsWz2C3kSznaAICTLCifLgOxqp_LJ2Z3O84SqO0hrNp38PG.hxjfspvosebqVXxdR1IXlEl.gM8dYWEOXN6zmTI7PWUtm1shn7yA4XGX0OdxQwnJ.__dWwiOzAuP1ArvoFxEESEFXoEcwJBvfor_rcuJoZ3FJkJGDT2zGHPpJ927n2TTBmPnTOoH0mivvzRArVrfAYFAIRFXFxAuoBmbc6sWk8vROAHvRvhr3dfgO1Q0suGDMb5Mxe2YlFGBgzISyLLbKU_7seJdB6eEen0w.PGl4gH6FN0Wc7Bz.XXn0Vs.ftvbfgBkni7ZmMqeVgdeWOx19nw0JTGmw6pDzPdTxMwpEDQ0rZ6Wv.4i5PHJQfx3leU1oILo_ZJNiu8NRaGUPvUPP3Nu3aK5zqB7mmZxoxz5vyHuCLfADqBRGY6R89lQ77IuEkKfLw_DZGx8T..fI4nUkD.o0bJzNI.6GBn.i6fN9ksnTY6eiktg4X5XlQ4lRxx1rf0qBl.Xdeni328ejQAkqNZALcWbRCRZxhgQ.pbKt0SRjrZA0rbPbznyXwsUZlr8NBreoKBy4YRpLOOUhrsmFewKC5P6gQV8RyGStWJuFYRvpDXxo7dMAqSxqoORShdiJ_AUBqx1axYcLTbMQxeTrKBi",mdrd: "vjIsZjXYB92lw2Efj_TTGkP_kFQ_kpskOkOozGlGvXc-1739787134-1.2.1.1-In23pzVC3SV9D2zHVCQuTlg3cI4ejBNs6YnuiYxafeR8BhEy6TMDeAhLallc.V6h1x2TjTMES7_6qaPQ7qz_lFwPfCcLXhcTd.kaR8C4.9IG763hb1eqfsY5WhTj0l7fGZEghBTSzwdhIWIGhH0CQe.ZOxtDARtJM0a92Ob4XDrgkPaDotQ885o2TZvk75gBH6fVYooQbc8abAuMKyWda8LVOMLWf0Ynjlz81V6DieLk6iIHggb2mF4lbZu.8CBZcbwEqcgt0rgMbuEp9G79LsfaYdicjH1UkO6RAGnN34EN.d1Mt_ADJmEiyTgggqu02aRIImoddHlYHzMzO79MQO2a9AMVYx5SRUQLdBG7CU4Icdbrat7_SmSwzGl3C9VKLafPCFAYxVWFlrjJzMehtz3R0yvMn_Qgb61ZYy49eXJZHkmcw_aWO8_5NyHLuC2ObQ8glRwmRbw_DssQc5WvfTrMfqSy3vcr.WmnM._9Ohr.ahPTHtZU7.PEAseAlIzrTvPi3ynuSxGK3S0D9BXRw2lWGiSSwrPUyt12YAbPZfdZvRC9g0rkd8WbtMC3XUMSPa2Ltcz5LNTmLn24ncBySu9eTxkA0HMFnkOq4leTvkj5BxpdtGEfFPhR4CuPeg.UAHYiPh7uABWs22vzybmbawt7OzIdM9_f.Mu14ocjI8OfCByBKScm1nktxu5Q4Td_pOqZnAH5z10e.Hi1El1X8dXIThXMQ_UnZMSmoDCZzA.lKV.kW.8m9CVKMRDroUYc6a0w1xfeX7uwgVnaOFI88McwdASrFU6lD4B6iBhYV01uB5q8bpeqk6xFvL9DBwtH1mgMMDXx1p4qDWPNP5206QTXSpTgwMIDCnXSz.yQGKvcCygVLDp_6sIgyXJZjU18N7bywc.VKneWA87IYe.8ufkyG4inhLHl_albLbxvyqz422.kYVUvtAG_jzYnfOxRdKQkRoF0rU18Vo8eS.z7ANMipIoZ24QQI064q9iDDvykTL._wxvCnVrCR9cHQ9qptw8J5JwZuBiR.pE3XrW3KnnEHadWCD0q1CCbubq7m7ep2KggclziedpMvgM.2DOR.85ttKvekrsDw2h3UH2qrnvJWbwqOL6oZJV1Ou6v1bh5aKP.Rr64lBpjJnhtn43UoRcTv5_x.Ay7V79AfNmRWIkNovmQMkaza2lnu9gOK7n2voGj8.9Bu_Brbt.cvgJ2nMituS8LfzTbp2LoOA1Kf9qbtcX7K4.n5QxpeEz59gka7SxmtGFd5y3H1tL9PwI0mdbs0I9ITFM6CzrqMBGOYA9UdQgqDcAUjGIFmzxZ0n7gUgQZfj6mFBMYXWDqIp59IDWCjMz71VBROprorAZsBtyo9JLZsz6Y1cgbfv9cro.fPZTWNDjNE9NbeSdQvtRtKbRg5jwRkibAh5VzCRu3UJY9BCCNhXHcsJdfKy6O9v2IDhY4rNIpIAk.4b7ZrFZr4Wi7nzghv0A30kyZgFZm96CBWqiAhEtM3X5i7UatRmkx4BsysUV8xoA4YQxIDdB3fGMNf1c9ZHnCFb.r_tklnax.TzNBgcQ7XZMGbddnJurIBtp93gj.OGzhWU46rtPzQtZiJlAM4YVMJ1qRQhe24VygDk_HLEdzZPgPISe6zmuqzcZzDH4Rhy3HY456z2bzUW9M8CnhBJAeD07fzu6fWNz3_VxvMNnnIYI_r_xwKFXPOKe17iytch_L5x5nRDLT_0pT2vHripAh7jgnYLiw86Z1HaTUdgEbmPzJ1CKL7bKGkEGY11a3ikfcswvHdvQ810xRAt65R0FmfZSgUsExdOnclVxrXe6L_htuQbqNfk952eSxk2rsPLEEeipc7l54yiw74iT9JnPiLbAb5FLYS5Y7kGpCr9ilVulUKIyhp0JMHYxIfpg6X9WQYei9Ej_0Ek1dUF90h3UzjgCiHIBF2IJsXKpAt99sc5DQAJbW7WwgKu6ol0i_RYva8nmVjy0H"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=9134ff775ea8fddf';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\/93872.pdf?__cf_chl_rt_tk=_TyEOqjU8NxXyta2QP8EYOexZAkq.8Kl48v7ByX8mKA-1739787134-1.0.1.1-WmjeieYUYGemZ3mmRRfh939mC..lKhFMTDBeM3QTllQ" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>