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: '9134aae5093c9cb9',cH: '5Xt9TPOjmrz0reyG_BhqFMVxtlmqYvCA_i1dEqa170U-1739783670-1.2.1.1-0mkWfC7lxg0FAcHBGH7K7Y_9g6p5spTvoXX5mqBPt8QeCi3tJMOHGPQ4.EApG9tH',cUPMDTk: "\/abstracts\/124445.pdf?__cf_chl_tk=5ilXuCpnDbciRqUtlM_X_XIkKhTO411nHi8KdxgmuCI-1739783670-1.0.1.1-C0kiOgWFe5Ii6xZmHb3L2to1LnZbz8HdnooThvWFUBo",cFPWv: 'b',cITimeS: '1739783670',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/124445.pdf?__cf_chl_f_tk=5ilXuCpnDbciRqUtlM_X_XIkKhTO411nHi8KdxgmuCI-1739783670-1.0.1.1-C0kiOgWFe5Ii6xZmHb3L2to1LnZbz8HdnooThvWFUBo",md: "SbZ81UZcaM7tecWbES_ZCgleMC3_ZiG72AKAQWpD0Jc-1739783670-1.2.1.1-iIIXHZJf7u68bFRBaO9utGMVuNCdyUKqqQAoQqMwkJsaJ6Fo_uu4TCXTCZ.8Qi.HiMbVwP86p9AvaC_x91q0wZPxPfmkXNAjUEv56uHHEKZnc18KC79mB8tLBOV_WOfhDdo8xZyzD9MYdBKDawzunRlVr8D9ZwiZVXVqB6lEpyrrZuUF.7yWMxTUKxz7LX8pkz9b7dVPjxpAI4Ob1gNnvOqbTHdqYentzFWnO_5upGzN6UPT.PeugPH_TDvM5zo5to7.nPAVrX14.G4VXdGVgY6JGocuZ_XWeRtkNT9tZ1zOeuMx2Cwe_zT2ErPluSrUfg7DOQ2QbKdwfRDQaA8j21nKsDKtfagcmE972Ew9rEWSKGXFIBfbLzK0nBDePlhm9Alh5ZxUZQ0gG4PamwjXYu8uL8w6vDpmE2ylRaTtxcjRmGEEuagzgrVlwzbzFw.nXrVWHMpU41YGpLc5IoFWHijht.hIZWHnN2elOWrxPtOSRIb6t.k1rLW5sqsDO3nsbADv2QCUDGLkLBhSW1jZ8FKzHNkhON_4847FsqJuN_9VDLbDfYMSBA_S2kHCuDCwmByDcTByvWPd8WLZbPAw4dqKF8Fg_x_UFuZh0fM0lT0prUC.9.7GKmLfbFSte2RQeLmVCLnyeUcj8CH9poXgLcIKzTywLp_6uYTDKEOpBgGxjFhgBFqg95JRYFR_xMBcoWu0dgkOo9gObLcEL8e9MEUR_lkdQyWqhWyNjDyjqaG.As8ALdhBpFyNjnhkhcimzOZ8rR6ngGUY5wrgWaQpK3Rh_Z.SkDe9_ogNmw3FajQ7iGL_KKajX80SKGOoVoFq_ybMTDdWSnenZ5qYsg9SNpWi6MUp0SMkkeY8_fgPuvgzN4bxTXnGtblNt3EOJU2nobTyAMMFxbUE.0QLvh7sGFywt48dY0a4Rm81.idV43B7.B94h63GTVEHyUeJGBNcnT65c7cFzER_dtU9pYQUHAwR7gu_RfKGx05rjJnBcSWqP23jB3VJEnOIIoPWKy5CYv7axqArWtBjBXjqshZpGiWuTSy5PVNqsXFDFqUp_XPiUhsZRU4thbjlUEawesHwp786_3KFUgO8xHwkroqpm_3zpokgiZz5sguCRA_21Czhp6i2vzMgrJz0Suk9.TbDrpwv90OYOYcAGteQmD1p5zWERzotl7X7F5iCaW1UDI096FJC75sykH8VQAucnbYF8LLrfRHbCtjdwXhAxLAbGopMusXxvinu2MC2ORo2lgp3SXw0K14GLyongLAF5YNjNqyJyjfFqd7dpoEPxJBtHhfRUOD0aFkeYu0pCW4TP1gdmc3cb3ont6Rsja1AMS2Bnv2rgthBXTJAF.OfOqi9XM3LACX6ZoLUTFOSMGZEwOn5C5ccydS4Iw97sQgpObQRvHf0WdFyValTEXRf0rg0kWoYti7EXuGjdneBDhWLGCNRvcr0vftdqIDHslXK1E6.2ESsOYPvUM.4iw1O1lEcgkJ66GiX16jYu4Nu6jGvKK_epAQ_tF8wv4yn3kprXXnWx5qwG3Kfwt9paFoaJPstpJKMNFHipiaGlIiKF3QCnryfxxuHx_BxGvqk3VCzkXaGcutJ5q.z_B4nGfGmCf162yGGm18TtIZEY_Axc.USqcbEXIMjtqek1RSvlQ5z2m41drVpynMtT0S50JltzI5y1UsbTY3MfqNSoEkSAMdAX2k_YAoELzGHbb_7pnyB8NoXMcSM3DtqAnTeCu70P98R7_Q.wsIO0rCjuVmwXUYZ0kkUOYl6c21ZyZTXRbn7U8C2h2apzsxyCCYDBGJlXn525D4fyiShDS7K9B8bXFEelZvqeX4PTISzWTfVdvPyxHd4UKtZ9GuvjTPIndavW0jdaQ.8XUDWxLE7fmxgshmI0bkYdbJ3OYyKJRDc0PW3T5TO",mdrd: "2jz8i7dER0VfpQdCqMZFMunsOV.ECGxGLEYIrGXTgd0-1739783670-1.2.1.1-Ldd6EKZTwy5PHYv6vmBgEj735kniRtnPGHPVQTMotlkOjYdqjvXpQCpPPxBtKx338FRu1S0dw8dJ69WcoyJLYGpS5MX_zJtn.BwTyhVnbDQnLum1ozmLZoaYVKldA_gWrLE2ROmtYbiq2dov_kkLfuu7CPQHh7LIvOlXc.T6tP6Xou49I4jAIYGO8D48QPOW1ZN4i3UFyPfOl59I7qHFpNa9qW5jwDw0VV4b00l6LZonr70QQoWwlJ4tFuFuGSa4uFA3tlivkTrPgKXw6kLdIAPKd8VXCtN5xcNPGCRevgkIkvz8Vu4XbglBf6KLSx91PPt.DvsSsaLUYrykeivmztIUoHooz1gddNfJTnrNXO7cLzU23b790r7OTB29ZmNmrc0YaXUyf3ZySGf62Uz836qKqsnpYa.8bW6C6mdg_tMR7FiRlVpZDbfvch7CzdWwQFYPluUuTwFH.2RxXUKs5.PnC37u9gNW_nco2aCK_8BjffdavPYD7jBcYntkoCO8ae3FxvppOsGAZR.SXhOM8cHJtaO_Kiv7aGv4Hm5grwLZ0Q7XvgOyb5xskxxqXsyUfxgYaimB7ibr4qmxEAncaE1crgyBzGXC0cDfM40BB4frpka438agwoxeHNTOl5OdAqsvfN.creXlIdKOVhF6RIazwV7K4fWUff.5i7mcbJeCNYNdC4v9caYkUc6TfP0lqza9rILqM5Glqfsd6clDF4EUw6UmE_16UEmoYO4_2RXjgKd5ZuO4_0XrOaALFDfYFzjw3hxNLmwi0BO3_X8.DSbskz9RbksBXjRr3pprtDFizO4UmOmwfItSymqTkQ6AXNfwKx7BEe1D9YWf8FDMDMk0b_Kqpxvr8h5390EKKttpTF326XqlERP83nYGQhcExIjJ67qnRjkdhEC9VkRmv4FQaScjf4SvOZ37THmOaC0ooeiPjlN.BMuIe2LFD76tZ.ceK7R9jyACvN0e_1plFl.smPO8gjpqLyY8fdxHOOOPAQnsHLy0XfwXxSrJZGgYcSv6yrvisaQrhNlnr7lvhBeYzJYm0o4.ybgAmtPiHHv3MxEBLM7TwCYA6BWG8p4LfHyqh325Xhyu1WABSNlbZiZt48kXOyvF0diy8mN7KzRLPiUXLPQhL_bobXWAjpQZkDlWnAFTvXLrRB2ANqJVdmfZcDr8gibT.kUg867lL3_WnR2AXU496YpBNDBdCqg5Duxsydoe_5ED1hQgQBAQRY53MS96zZKV0AbvTxRs_tM1GfbGSz87Mi2Z__ke8kCeQ56zaGCxy.SYzhx6USoJQv1OpOh0H_1CZ4hx_s0s55hEAAv.7EnQ4GGW3jwucMF9tJs_w0_fEq.cS8n1DtBNENOAE89jo9mHfRq5yDHPUnw1M5eDFXVonA7MxPP1ajdIELX7nQPlBSdJSL1NCItcVqwbjMjn9sHqoJwQrjdPmAN5geZkP3cFm0rO9gxbpFUUBdkH6uOqhEW9zxXruuZievsOBi1lEOdKEKehZDBaG8iclAT1a7qoYQnwxR4pJgzQLJDVCts12AxDutCir9DD18uHbNcyRwVWU14FDoaB0.7tmYPylDyOqfNQqMOKRJUTpv.sHhGCRN.gRt4mkaFPkKz1X.C5n24C4idncZYHbExEHSzHK7RwFOITkOgXbstZ.gm2flqYaq8c6IRLn4VDaBvizX2FqFI6ORrUcVbrKCeamTBBNksA2YxoT60mI9PPhIDhNcRqVk4TZ0Nrt7tV4y3SJxrrn7mfsO0NsiZAxSIc5hK_DSkY9D39UZcj3S671qkmHQpdycENSm0vX6GpdUj4mdttD57QrRO8VvWFKwjd763nnjHCARsv9EPO0FFi3DvkJtrlv9Jg7t2xvFqGVdTQTr_Tpa3SrMS_Db083J7nsGq7hb9ozKRbRn1.vIBjU.jY5aa.LcJJJ85tr_XJNacLpXmqAQzi7rEqxeXbOaesbssvNnt3N9Xz7w1GOYjM"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=9134aae5093c9cb9';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\/124445.pdf?__cf_chl_rt_tk=5ilXuCpnDbciRqUtlM_X_XIkKhTO411nHi8KdxgmuCI-1739783670-1.0.1.1-C0kiOgWFe5Ii6xZmHb3L2to1LnZbz8HdnooThvWFUBo" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>