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: '91349c48fd15ce11',cH: 'RWBL2P2hQSGzpshho4pmQyO7djctDG6vCNED4_BbIF4-1739783072-1.2.1.1-_9pPbViKcpNviwOMoDU7jL8m46reQTjD5AIvGehlWJXPjFYBLFnptUgfFT_gNe_d',cUPMDTk: "\/abstracts\/144526.pdf?__cf_chl_tk=AWuubONtUZDuZzDK9UA6LBOQj0ZwVks7Y66DiJTRV9E-1739783072-1.0.1.1-Mhnvp9zsqkNJ0xSLlW5ERhv9IRGPuoTlobUy3hkfEA8",cFPWv: 'b',cITimeS: '1739783072',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/144526.pdf?__cf_chl_f_tk=AWuubONtUZDuZzDK9UA6LBOQj0ZwVks7Y66DiJTRV9E-1739783072-1.0.1.1-Mhnvp9zsqkNJ0xSLlW5ERhv9IRGPuoTlobUy3hkfEA8",md: "MgxqnmvGIoGo3puLqo2L.vhuTuelGZ.HHuD1Dxoo8AE-1739783072-1.2.1.1-d8yzhe8VtAKhJykn5NJUjyrHsTbHUXW1d_mCFjQdtu7eMfw4E18JV9dNoZVOBImGeB3fw1R.coD5d8kFDEZxq4Tx0No.N3vyaUlA9z41NLKXls26V3J4UxDnUBLCUGOVaWlhQpBBoTbarY2DVwD_bould4Aay0QT8SluCUEr8KGgbdMitLisG8HWMnBcfULtI1rizJGrJAZrJz9_47xsPESFd9M32IDu8HdGHNe7QmsphmGm.IG763xsrGiZ1xP1QdVtSwCqXwEzA26ztDBJfGASjNTwFzTSjn9uEpYLIWEej42ucY6jwBZi5U9rSH3eH4UuYiz5AvJMCh3BueIGha6thEsh7OAFvQ7A7xZfNm0Q5Eh_tgx9mj41KNgA.jYCNNIQU49OpX6PMXNE0vZJAErH4ETTlpZ4WcuBCmCDkmwmF6eC9V03wgpU4JyvuqS3VFWlwIE0zjPoR3_fVvFSnaqvG.r8bD_Y3N3OIxdETMBW640y70jO6WuQpGmsUq_cmwQRl_VTLO3iBRk8uCjalXCfb5cSS.7vdU5A1mKgLTdI2SWO.i4awvMeZTLBr0ERBsdygS2KMHWd3hq3hABIVj6IJ5u2Ipq9mmnCFPyOt6r7Crit1DdJPV2I6SMoZ6V11eX9xqu24SI5G4klSIrVKHb8EN_4Ay9D76EK_A3SAeFUUcw1.dJVeBkUUQ51cYfEjb3GApQ3Dbmm1Lctday8uOO7lxFQaVWXPkRv9stzugMZ5RdG0sZ_3Ya7t6KtddlxjGWyl7UE2eMTzSjM8S7lF6xwgkqWeZUyOUEdAdQVHtwhelFPOqBIGyUv1XUBSj8mKm_MDgMqKtYpXoZLQgf_PnfZHdkVheiM0sbLEVscUaYGYa_1I0MVhO_K_1vfF0koV2C5IiB5BLcje3qb.4Y7vQSFqm.XPA2U6HPeUvxTkV72TZv49yX7fMo3ltQVvnHJagedbIRGW_OxMvvBn0GQPYSJAyAPVAuhPK4MgRaB71srBmbCgSiOWLgofrm4IS5FakZbHIjeQphk7j64gxEAW7vsIiit58.MwBtIdFxLrf5RHck2OH_9gLsA01okqS5K9h_26HG6mjmKFcxzsI5fMkD73O41dQ5v6QMiwBACLq3g_q2B8wvnEmVaEHcNXLP8hoB46lHqfvThWY37GqsuV3jViAKAbit3f_prGIBW7VYkOeWCRhQ9O.HLC39RHd6ABA_Vja7DoPBveMvccOoO92ZjshgU0FcZSf3Y6ubihV8rMKW7aM8bKMqBx_EhltKUiPj9a8eyXQ3LroBbfEiXcx.X5_hESM7MbBwnL8DfPvFIw2j_e.gLNOVp8OCeVH0tWCRz4bEaTZEyV3hcVFEutjKBb9oizy8LItU03.wP_sP44Mt8vmjJg1nYETHXUQEZ.80OTahqukSsMwmqfZIvpBBH1eTspnmAmtr9JZZHlnijWh_oii9vwWYTYLx5k9EWFPPJW.Je4oDIKwSnXgSyR_fNbQsfrkR75xfVx9foymMu2xX7qauPAT5BQhsRBN7J2u910D08AwmFk_GNO4tWfEv.cv7VicHlWsgUFsE8au_CEmR.SQCT9ckZfqOyLxNJk4sllmkHSZc9uoak0QnhDBAIKLi.3fFN6bQ.rENpqkMx0fBKwawI.ERk7BCrzt8Ng9kGVxcGFdsXfxNJRsGPJ_7JQnkFeAvl5gqdZg9_Kp3yTgQXyHxt6a9nBNmh_vr5MMPfNkpuyPSgbx6RVj106Z6hOfp.Mqbu3NI__wy.pMC7TGBrtZRZSdgBSLQplZr8slF04FdMDeKRPnCjPTHy3wV3q_BQfbRz_xP06Kk9vjh_4VhqbnOuo1imfAJC.oFne1R9fN9mWx7UxwOMFEtRWTHO4A77RQn4YGZh2tiwlpdbeoIciUou_rFfbyV9rDYt",mdrd: "j_ACtJ_H9OngDgiWco.4BnSTkAQv6eZKxNM7jeSaLrI-1739783072-1.2.1.1-tN5HPryT5pZQodnDI7OArGuaHMQhdQiEbRb..hKgUGBB5bIbiBk7N0vKRuUPXU1t7rJ_v.dDFk47QyC33f9DHIsifCSbh5L9uWkoCpZdlHkRDNjRnLFShOgW99huZCHSXpqLBrhBGjNLv_HWLQfF6DXrmLAEbDi6Es.yxdZp_7ICROYivJAtCBz88DotGuXhz9m67Ym_AgNt0.ihYoHpgSL26US2QxuYyFp9f.ycbRRuvmCC78BuIDq6ZJpE05XwRI5Dg29rs87F9YqmnGb3rc5qMbgQ3Nv72cwDKMkOHj3BSvaWDTA19JZASS8WKE7AJETbZFj9bSo1drDQnUsCDk05w_R7KIG_PjaQwUbqdvJWICVYRC9cyQ9DzLUfiKD6_uRAzeWjPAmLxaJiy1f6Xu73TD_hJgl9dkWgmA2mA2.ohJSifpMXyKZ2yj7ujEGVQmiVr5bPuFulJ20BjugVodNgW3vBZkU8w_T0PaaVpnZT4YDd9ZS4JmIX5xZZS5eKe2IHrhjtd5Dz3cYqA1h1DxhMPpIVFvJQEete9d8bH4jx6v6lBH3uXJFi3mrIdcFoeTFIyzGItgvCogAj8AZ3BpBgTlo8SbOu2L8gb5f.vAbgdfZu9eXFi.D46Ano0uQvJUGikTFLnbh1Q7O0IAfdbtJeR_Lfqjf9Na0zvH0.gDhhhTLtcL6vx0uEhjCe7aZUFzzJaaszuy3FVqUqxIGYw9s8O64U5F91wfrDzim26b7VKhwH0bpd3g_Y_mjUZfEVStFhedFQbbJM66lo26kAUJAp4TebleiVoxq0UY3QqIHJnhKcHPrMyF66.cDcgdMp_8iuku4YczLewMOAJiZ4jAhjUIFtsfA2djtw5cGdMnHw01Bnj1w0KA.HLMajNYdBTHkYON8..x_39W7FtthxrvPvxruxVho4l_Uf94XNyvH7m2NzYYl6s2qWKpYXHw_caQ3tTFwQl4GwH8rKW4Imld7qUSeVTiPKFKRS.Kur.UG4aaTnMBjRRgpVBfNJo5BTFhaZaoUmDTDcc57YKmfTPD5ExeQvAIO5VbsOjzw8F5lJtk97ZIj4yEVehAgBBdRUiYKNNWc1w7h.aFae3JcIsjKLPXEQjwjgA1q13ZxPcJvVBQ_qVTX6SxCoM00caMw.GQry9a9xO7D7Tsaoxp4DHbjZAalHhlI5tK6hH6sKHHoc7ifqd4bLD7R6UGXdS4pPsb7TXzFpyfP48VfUXPz69.xwTbOy6Cfi2_jk46sUQo88uB9TpIXFOZdRT0Ln.BNltlYhiGYQFzS46.klE4bbvmV6jcYPbxnZqalEgi9rJVzTvsJQX4r_C7kfOYFasERS4PCh3rCtr2n35hCFlUP3B_K37f0xQ.vhGhV.8dAJ7QbLacZDBB5xDzATznIlFWgkM4FsM6MPCJRH5_2hiwMz8914UXbTRzV4cvwMqBIpwWJB6eKBuNB0RS4sK.qXUMo_WKVupdy6hx7PMSuyyxLLp52CkstuoOpuYpyNtBAp22_jj0.RcN.HA8TZLFxHeuOHENw1Gu83fWSdv3byPtftVE9Gq.0QjA9RUPX1Cf1rn1TJPPsv1ChhY6cMeHAp88LIBmI0CHFcFiTyQUf_f2Z.pRb5EGLLJ4W8U58PmRcfENdzeebg2pxsql8W63XeCroJpgtfnQl625BwK4iwrSe3AeWz9mOVIuW2G4lN1pldYAYL4njHevHjtsMC5J3rBz7bpggXc13JOLrki1r_uMms_jn.gDbrsvGcMTS43H5vY7FxUX3Pf35j9ACtC69UKUJArWyuwoOLh99m7GvhVzID.QEDkx_eJ3Ri4tLDZS_Ers0rCr7nBDF_0cG17Br70ROfnTqjv1p6y2mkU33AYp49h1z344o65sjcbxmqe2wrkp3I28CY7fgZQIbcs2PHzIgzf7.oKlo5P5iiZgsKqemZFvyuxlB5_ZrZeR0WK..WzrXu5Rkkd0qIySHXWIfKRydebC.BD.pmDANKH0Mn4ZSiWQ"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=91349c48fd15ce11';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\/144526.pdf?__cf_chl_rt_tk=AWuubONtUZDuZzDK9UA6LBOQj0ZwVks7Y66DiJTRV9E-1739783072-1.0.1.1-Mhnvp9zsqkNJ0xSLlW5ERhv9IRGPuoTlobUy3hkfEA8" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>