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: '913553e28bf2fd3a',cH: 'VyGnrFkDH.ua4hgAxWPIg5X2sRY1KddtyVNs4O0k9BA-1739790592-1.2.1.1-Ti63foHvs2kj4RVkY_VF8YwQdfhZOv.NUrOs60eiPnuBJVyGx1jbZ3OWHlLHUFcN',cUPMDTk: "\/abstracts\/182069.pdf?__cf_chl_tk=JrTONCYleaw2WG9LKk65dCi4MRRT4bpMJvhZ_1tuCl8-1739790592-1.0.1.1-aQboZ6HlGp7_GJClNc0t8cdepKKeCihfz7nJX.uQqHI",cFPWv: 'b',cITimeS: '1739790592',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/182069.pdf?__cf_chl_f_tk=JrTONCYleaw2WG9LKk65dCi4MRRT4bpMJvhZ_1tuCl8-1739790592-1.0.1.1-aQboZ6HlGp7_GJClNc0t8cdepKKeCihfz7nJX.uQqHI",md: "NdqnxW7Bd0ELzFGyjFCkOEwzufVKGxF9vlbucRYlxIc-1739790592-1.2.1.1-rwd5nZaDhgVREhA3hk2o09ngyMxZ9ea5M.exuuK2XSFynMeezWV319e6tre64aOujl_DXefWu_fMmAMVtyFtdi46JGQ8ChMXwa84uHftx4BSJfTrPUYDDi38bBSJamO1mBqDwCXp37oOCMKTWXwR5S_0uNx4dJ1cJeBwJIHxWFrYCD8r9PukiPqHiFYv12Z_cOjzOcGj8sbMHRdx2LFnid5RR4ZyW9lGlLyI_n8LlM6Wbu3zS67613mzSB697mNx_EuM7_8K9lvyiTnUcODpPk6vaZorcMaOpGL8KKY0gSLPGSuzCeZW4lRhgvd_w4TYSu9GpY.LAs0tTHcEiWyAua.Pnn3Kl4eLxRd3Zes3sASIpaW1WzBaCNZzikoSmrJu6c86vu.fx_t_heyMiveq3nXSab6CZKn1iP3vmsK7ghUIQ4R1hifh2S7MF3p9resHRWg2HZDkwQSjVYtdTEb.sqpOq5_CBSJ0s2PQ.Lg2PuTu07xNar5BG6qZfQ23BXu1hzqIvpOh1dt1sSg6wWJKM8jS1BY6EWZVxBf_YbjF9UqXtOhCa33bY2fcrH7HxNG8PR_tPkLSkkqBO65OYy8VdbhscterXDeVfjczNtazIYREY.8zl2.B2kXl0FFOBHMne5p6kKcb2IKY0YtuWz2mk68WZIhOOFG74zvS8pahxgyLLiIy2jII88Lz8M6n1cvtnjSSU1RlQ9kgWlStfpHBWV4si9jCKbI21wJc4U6OROxnlnAkhg8ZknXDtUgvsjxqQdRsmhK73h5vf_S90NhwTzWtO3BDOSrklRkB5XV0GFfrve0wyFYLsFTK9qgXXuYl_yYnbWhpBRLj__Rt4N_TX_Quss3Ywm7U.MZEk4ftSq2D6wr7z42GKQOPQ65FUVkxIt0Dv7VncXBq7pCKDrWTW0KtcwTgaatAtIUB3BONlh9zLbEOOOuczGzOyp7fYWD78sLC32V289xXHnZL1S.2jF4GO4rxqoNDSGxlf05g5yReCuToMJIpkkQFtG8sETUr8m89b873BFU_ZjyZ3VZJK.Iyf5Y8KvxiduNqBkFcHJf9xkY7eG8O_FrkG47TkZlKI3Sca493evGR9l4vTdNpgvDhclPkfEfGJBfz3STnfOdK_sj72nMkf5d0V_6Q88eUnU4RUZqtWDG1C4gTSGDtBoH._hnfpNEk6vpgDEaszxSTbF7bwYXfvnUjMcjB.3fEW.fxdAGkh7FyPb1Pu7j4gfSoCrQrwWouHrBAdwX683675S0waxUI_sY.OQH9z30t1cLR0YCfxQzYtH85.iRko1eUUF3_6BRaSpyQMTOh6QfQoATG_t2F10xihBvd5US.LlZnZSfuNnyDk9Ie4m_vlUK5DkJ9cR63GFTZcvQpEFJSMbqdeqvlb7fBCi4nXXJ7gQWSh.MXWSwIYrG_CHBBjn1.8RhtfSeKR2mx9881sq18zYLRvlczaVgcMISc97459NMgLzH9tnKqi9c3rAaPWqK3X1EzvSaHbfP8IiTuZwJudZWmZIjM119OiLPnWxNzYgBm9yL.YK5WKUf2oA1_06n4_Yeg5oSzyFCZ0c_BDRluATOWdflN318.9_AhrB152OkLJDZKvKTJ7zAGE2UR62Dzr3Xhl.fQwPX44P58dSNa6.GzZvtQEoM5FUm_7AxVqtyTx9Il1aBkz9v8gYMsufyL7snnY.CqbJ_xioLmO8eRhgKy2PiCkRmQ8QBxroUioIu3dowGnX.1N51PYnxwkYVp0BNehHn9V3qrHUMJIpCjOtXM2uad36dNU3OPVEYT9AOogniSk2hMRgLfaPLslqc04jJ_nevS8XdAeLfOO0UhHjsffcBLULm0na1aRg6etQ1q1culG.Q9khaRoQVbZwrQUav7l2QWRJlvz9UQ2FWDrhv6MFnOSI2L8UZGx49q",mdrd: "THjqZ154JI.ld1Wu.0BxUB9WZ5krXulEwetAPJdB6L4-1739790592-1.2.1.1-pwZcsuKcSscXrcYxMsM9DeIIcLpk.1xqwTY.FJmYB0SS_0KuYczFYaUQNrxxRZ4ReY.idZw5j_NE3NLpB72ACOPbi8aQZ9QrXl4grARDhXHJDGbdiKzoC.NRYiLW2nISJAvqbRdQfyKW_Aa.Ky5E8UjAaM6XfWRbABdwDQ8dSU7EHsoP19KgG039fT6r0am_J4FGNR1dtfOloEliMJ5hYO5Ky97MpwzowJzIUjyjMb3N6_wvscO3j2Vo9L3LamJW_8s1ejF1R6ASVa9LzU.06gYHahSUx04sIwYXYpmWMO5nxw_N7.q8ImcfK60MOqU3aOL3a04Z9LyihcFFCGpc17XNbqvF4hVxLXl_AMW_9wJ2S8P8jAmCoO2NQPdX79LdU3WLF5Z8ng5WPUvvxG3Ws41_ElQgH2F92yYc6arYmLfzzRMbZvsuDrXnP9jCWzR85Gd_L3b8W_eDRhvY3M3VzSXV8eVz63bl_8uh.D.WlyjFpw1dWNA1J.nTtOgv49t5iuD02Z.aQmot6bXgV.jbpLtjWAXVdIJqRDgc3l75.iLW.AfabNL24xhoqVp8JIyzdaF3D35d.YAgzbvkQgz0IbICZxvSOFAiHjJ4Qv52_abjUTR9GiGrm7mqDWWJ7InD6iHsw_cUKswIIXNioA5j96VsTeh38dnlo0k0t50Dyse_7PzOHqBYEqBaDUM8Z549VXT9ywNZlA0WPA1RlT568lUrdqePJfVR5uuhg8f2hmbq.66KZzIYShQAQeOR7wsZnh3Yaxdd7_Iq6adNDav5FAke4YV.vasVMGCNQOL0XRYe6CEiF8BxfGRIqIgqlbl3rdpnbFnHDAAjJiwkmbxlCMNp8idm4olFjk1NWm4GBrnc5DuxH9CwT6i9DXW57CKgnt7aWV3N5_RTunM1mTDqMfRYquIohHc_McvBTStqoUTpochBr0l7eVRyBn6dIljj.BNWF9NZW2vjswYbBoYWDJBjN1zBltdFQmx5SQDhiB6hz1HTp9dpMWpkfsKxC3rtotBIe1rdvPj1PQ.6M.PaONhcEYqE00ww7q_2Lu2zbYNxOvr6wfJDbREeWJKGJbJOjk6DtfzvQOlVFH6Lv7VtrVdfuR85wzcF9DGvURVWKXgKGsOGXn8ybcc_2uEOowP8DdNXiwEXliaV.GNizgou0vTP2C4WIf5s06jCPNLgM935tVF4rnrbhCvgcJ2p9FjlVOOgunLeDGpve7Eka2IKw3fY3sTV9NqYJCEQRlx_km11ldzgK_GUJ6QnP7YLikL_n5J9xPoLZtRdGCuCTfxy4D7SShi2jYGvMoFeMD5YXWmdwwAq9QVM4RTn7iKefItnyvFzw3XbtMcPADMZAoY..JAT47XTC6TdxPUPNvj9Jf0sCPxVsD5wwF5aVVhXK.1yo5sBHJnB7goGoSerizhuJYgHOsRXekf.x_v_m7z16Ekla2AORGzhYaWR4hJct2o16QE72gRXRkFdWoXeg1yFWUR0q8Ua5Yn1NaocEbZEonRhMTm6n.jGkDk.Nb3syjzX598wLazm9KuSJnX_rTmHbczY4N4AB62wJF.n3VbT06dmchvU9xzJvaYLO1OfraOAVBinq9fMfyc6WlC4pgdoYkPTProY26WKlDYrZKjQdL8BWGN_BejfX3y41vKAn_0uD5CatgX8JazGq0qKQBZbTICPie2kLbK54L1cfaGqkRGJUl27dKLtBVaaBhJI8a43JgG3zEirDK_nAgEoqrd.sc2c5uKHxEmF7lUVE58J7Lb2RpudipWNrKluejK4GCSJS.3GnSm7ln3tO_Fccx76hsPQn7YgzGyQGBXghZdRbYJ2pUXlLkft.KeCOvD9p0P124TwVkTWX4tfBsHj4wgh_P5sAoGA8BUGQMA2qfvCMtgraatFbGsd4zQAykWRcyHgqW_VQX8FMp9MCeeSov5xvyQmGaZCIm_iQUkcsOYoSbP6pSNwV4si58gkZEQp47wM"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=913553e28bf2fd3a';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\/182069.pdf?__cf_chl_rt_tk=JrTONCYleaw2WG9LKk65dCi4MRRT4bpMJvhZ_1tuCl8-1739790592-1.0.1.1-aQboZ6HlGp7_GJClNc0t8cdepKKeCihfz7nJX.uQqHI" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>