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: '91357eb1fcc6b00b',cH: 'y2L1CFYVcwTM2y5.LiwklXCxyPDQDPD95G_QrfFNRcE-1739792345-1.2.1.1-YlXdj9oqPIQxoiHYxTOUzi8MOQAG3P.UVrwg10OTSZiL2h1EMbf5yxrnyKc9xqGs',cUPMDTk: "\/abstracts\/109306.pdf?__cf_chl_tk=D7qzRCmirufwAYCXPw5_JEOPf4AGv4_1fnAnO1kEbqQ-1739792345-1.0.1.1-0fQ9gqEwiIxL4iCDQ83idGmSsLN5xkQgvv4rnQLhjuw",cFPWv: 'b',cITimeS: '1739792345',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/109306.pdf?__cf_chl_f_tk=D7qzRCmirufwAYCXPw5_JEOPf4AGv4_1fnAnO1kEbqQ-1739792345-1.0.1.1-0fQ9gqEwiIxL4iCDQ83idGmSsLN5xkQgvv4rnQLhjuw",md: "xrQWX93XUMH0DyuHp2.Pr9ry7nZ8KitFf5BltM9uTXw-1739792345-1.2.1.1-HOarYKdPR56RZ_6LIi40_7PN3RxfrCq84Tou6Pu7oAydZdHTEZqXgL5IQpLCKPsf2P9f5hzQVSIU9vAG7FIOjO_FjxGlxDqR6IRirGmtXBcPWMDoOqQTFDazfNTPYLdWLfKt.CvtWyxCeGhluWgTU0spZwc6D8x9FZMnSGHmArTeSJ8gji4b4zz2SmRZ8OIaupV1UWXpw52qXkiPlR6.fMA50ixRbkRK7iThz6G3qnoJUSa.LwfaWTfaKraa4AG3YrllqsGEkZWrYxihlccqI6RRXpZMoXoyXMZ_R4I4FxSptJjtCqXdUVmyJKuxptyrxGmCRAyPZNIm7WxLboXBQonfFNNfjIyEu2ZkVAXi6rBOA99DflVSPHvvJiwYVmJbMhm.mnS9haqxQN8k_YPzjk6WV46IecGHLJtHp47M2Kac_cOmYzSS0M2_7vYXX2fhGX.tHY6tDZz.m4dCMUUFlzgMz.eLRu_zttXmtRH57CljSBNC9oarXE30.vWGLaibsuYXBnm7KgI0dqckBDkvOmMsC6AeWUHzlFPpCQKcMi8tDX3CleNuO6LajjmCFPdIRDs5LeSHpYW.7ZbCTgX1Gq4qcE5edgBJRBWHDueD07dQc6PcZ8WB.WL.x0Kl4TfLyXw3h0BidVR2VGil3ywhLaCA0JJNafYcREgZ5bwtDvRYTOIuZPQ6Qf__kQuvHYiqXvq_Toq8ld.PnJvSUzua8Qitwav7V9SxcOBTqUsfnT1D6.FxFafSREOwn2tNyVZgPJp5xz5fPN3g9Y5jXbPo18j0Z0MKY.YikmKbtDp434ikEj7ZuNiav5td09Q5svG4NvPHUMf7LiuKe7I4LDEa7cuYXVyuevC9wGiCS_CpfACx38KF7ONiynIRPciLtC4iZBMgWNr8713k7IvO9ZHvjLM3s0VGvgsdCdsBow7qIPlbu5aP25sLdJwGt.jaWKm99mTDsBMaDhl5QiRLalQhRtto1kQv1r3oY_b3gtLfQrWFf4jYud0vkQq41tiqS1_3QtIqK2NvAAd3cVkp_.9V.TssHxtFj5fhc0eAxQhDDdnuHGLiDy5kC7J40zESzHKo8KC_EzBGsI6EQy_h9ICH9_a4QZz2IeeXS5_splyK6c6rj0sqD7wgMQ1PiFk5NLAvVAHwq_PAyuLZZ38.Pk6Zg5TXRbhVrdE9lHXsUY8mOFPLqvoCPw4rYTpauF58HWy9Owsv26CmR6yxSFck7l1DzSHsKEHpDzBevP6yL86l_zj_yq5JXPN3ec_LoLgqXZI3mWAiDtTIE8bT8ybXW7zvFoGNdJdlXIhnEGWIWfVO8bNXdsrqyYQxp74QvhTgdlkkreocsLS.GUdbX.Zb.9uacyTfUq7s6UQHS_4gQf4yRtd3KT5F.4NaKKU3H66in52Pcqq_E.TQP.ohB_MDVsh12sUwUI6OLCoF.eMNuraqG4iW7T74iOcisAy94uBrPtu2EGrrqBkEsUI0rWyWRtQISEbHGMiKPvudYPNERgDWsozHHwSyRlk8apfajdlDYThOEhGoITzrkF.zfVZmH8wxHreQz88At5FZcGilJeRGRoJ1h0O3kWAAhaHBo4hGmVwrmg28ckjFUd4VEQwNlwcT.zGErh8SaT1IEvV2j9OMNqQl24ENLrH42ScA4Nl4oU8cZzyXnFvMxmveBDDZdnHx8Pn0jualp2tv8H7VRx_SLxv3ijbnU.mw6tzuOJnsazIkQJWWjOuJlUNo_sjVz_MhfkqB7jcaBaTnurnLACAJPYSYccgyRqOje7AA2Xbej9M9VtfmlfqcKeQFerMTbkIhsN.UfRueaNbv.te9DXI3G5_YcJRNCioE8FXnKlPNxPsl7cKU1fNLZNHirZ2tN9smNrM3uK2Sk0b8QNN5jAJxJtIFoOHu_qXxl6QRIizkwgV9",mdrd: "wRvEtPEA1TtE.a5PDoOQupOVQxWveZLybzuia9oYxmM-1739792345-1.2.1.1-g1XTXQnH6xgXkofkr0i_1JbfN90T1dbUDl4j08DcDa2i53KkRx1uhFZftrOppp6VKnXVTitiXY5BlRBtO8BlXTisdydnPq2vis.hnvfAkVIU84Aas7qCVBywnTpt2vfH79yayqcZ13ivsosiwbuUriiSZwQlWXQNDGt.uVVj7QxGjujj0sjC9sLvOqHwGAq6IHrtUJN0Ygv7SvTzDVFG_5M6TzOWZ0HDFgCNTUT0bNFBaBEAMoxIRa00W2fE1UwTtGMJ7WpRVuYa1Csb6_8ZLiErloWtCITb_z8ObzyZTUP1Xrv.ixmoQM4OO8OlgFT6SMhsSDbWJ3kE3BHrPaxN_5vXTDkVdtwbYKXWt3nc6FU84cCbigC1JU9vlkva5xjlLWuXQyKCwrMfmdGPrAUkjZ2YELduStB3y5dkmZx2ekxodubbcP6TdoVEVqyxq4g48h3tOs_LrMVM9Ek3mKulWHZlRPTCmbQWmvbn0.ustf4NW5xEoY8coah7ze9qYJ2ramRA6d1SU4v0UP5JlSVxj4IVO10zXi3fzHtvwVp3OQgwbFojpPOmR4SS6UyjYbJ0i3hJzAa5crai7jPaaPx01WFwYzEV_fmUYInbuHdEzHwogBSrovRf9PaUUElQfT_ofgIyjln9jQpwHljAhGRtJJ2_pJG2etVIwHOTJ3BcA9RK4OhlE4hOpNTkJAS63ME0RRbtXcTxI_ljRHj677JZ77AW00Ike2TmH_Ool1H1DE6gRFG0jCulFIFMqQmMSMpxZH5._mU3cbAyBQFJZR5hKUunAr18ffWePRqXHGwjMRcC9xJLWg.uiVwwmXyLEG1PzR3AKX7Evg3GO4puQYQcBBjkD1SZT8GRzov1xuHcud6FURIy6Y0nKdsph79pTwcT.ph_NhFBcde0k9zrFeTUqhBA6rZXuvSSXDOlHOX64EaSs4064HXc9t5mooK9.oOuRsU7iS0P7uWP9DdtznHYHU5UIcvnBtbI_a4Wy_rIKFYOFpaCV3neuD362qr1l8zMY5Uf5c6VHA_Ie2m05UAlk5H19kyvMm78SRZ01P5LGnghVTcTjiA9cAtnZC5Kx33OYqUqD96f4J4XLFalyyvYjTrijLIKDSFDS.YvCvt0uxlR02MRG6fdMSfQR9owMfsQWR.4aIs7kXG2U00RpQJ0W1_coB9xIXjswgoLzBxoomnYa06OXTY.5zsMxMr3GFB8DHJRg59qBmdpVurjmssuW622ZeReufpOVYRQabyQZJ02TdPcbZ1SrneD5C6WH0VM.mfZbMZpg6EtvwQuxDv6uM7ilj8w5n0MooLGkmYFRH90r0dwcAdwrufrVjzj8gR4BAqRyoWiFmfrE1f6ZagIJfq7bC6VC.XsqJi77znwprp9PBYguOzEXTtgAfw1hsoGkDl3s6aI_3Xtq5T4zSA4EHZX7zeum8eJz2HGnnhn9iD1L5zigplBjYaRMtJlnx7xRXdUrrC9MhEN2SrtcmyZTyIDZFJHXzxS8gIZoucRMVRIUTFceKzj9KuqTc8SUigRMDuaB8KtWtB1IYb0MmQnBaojfispvxeh5p52WoXevtNnO2VW0wfgCJwpo2yAw2w809iE5k4MzMfhyD3DPclTq7J98dkL1tQxriUffmbCPcnuYtsqV.JcxDFamGsSxtOYMA5wKnvxT52q9ZTWEIghoKi_pK9mX_ulPBB3CQ_Bs0C9Mnh.6SDb2ZQZoDX.8L9wUSUBRYlZtVMNgLkcpXKpRhgYNkvNR238rCUVJJeDuy839wz6LyHtESoS1nbF5rBP8RxGbpOqawdddeed7ESSduLhKqlYq.oV7b.GyETu5lQHdu5jIKJ_vU.Co77E1NHjToc0aqwQQyS0zBAN2Dmdv4IbAowQXP9l7XjApQeBzIrWcZrkG2HEzcS99Ein9tidHEPMRR0G76J90Fgap4.7tDcIYg6XZPmWxnd.iL._ik79oCOTtObv1U4c51jXaKd7Vbsjkf3DXBs66BOl473yBQ"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=91357eb1fcc6b00b';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\/109306.pdf?__cf_chl_rt_tk=D7qzRCmirufwAYCXPw5_JEOPf4AGv4_1fnAnO1kEbqQ-1739792345-1.0.1.1-0fQ9gqEwiIxL4iCDQ83idGmSsLN5xkQgvv4rnQLhjuw" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>