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,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIzMiIgaGVpZ2h0PSIzMiIgZmlsbD0ibm9uZSI+PHBhdGggZmlsbD0iI0IyMEYwMyIgZD0iTTE2IDNhMTMgMTMgMCAxIDAgMTMgMTNBMTMuMDE1IDEzLjAxNSAwIDAgMCAxNiAzbTAgMjRhMTEgMTEgMCAxIDEgMTEtMTEgMTEuMDEgMTEuMDEgMCAwIDEtMTEgMTEiLz48cGF0aCBmaWxsPSIjQjIwRjAzIiBkPSJNMTcuMDM4IDE4LjYxNUgxNC44N0wxNC41NjMgOS41aDIuNzgzem0tMS4wODQgMS40MjdxLjY2IDAgMS4wNTcuMzg4LjQwNy4zODkuNDA3Ljk5NCAwIC41OTYtLjQwNy45ODQtLjM5Ny4zOS0xLjA1Ny4zODktLjY1IDAtMS4wNTYtLjM4OS0uMzk4LS4zODktLjM5OC0uOTg0IDAtLjU5Ny4zOTgtLjk4NS40MDYtLjM5NyAxLjA1Ni0uMzk3Ii8+PC9zdmc+);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: '91358f89fb1d9cb9',cH: 'dNrhzUKnJy3OVnLNVflNonAT7OTfCYuuGWIJ3j85pvg-1739793035-1.2.1.1-8gAbR1hyuXXM5q1fOSS422VKdF7nyR0XdfY62nN8igAeIFQyf_Y25H2wtol4Jknz',cUPMDTk: "\/abstracts\/22892.pdf?__cf_chl_tk=yfPadrO0fVwzc1Fwp4FuQGJJJTrHYWKTRQylGvfRSX4-1739793035-1.0.1.1-zRHSlNoMdqOCJmE5N2FG8ouum4yrlwLKiVfHw3fN3wk",cFPWv: 'b',cITimeS: '1739793035',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/22892.pdf?__cf_chl_f_tk=yfPadrO0fVwzc1Fwp4FuQGJJJTrHYWKTRQylGvfRSX4-1739793035-1.0.1.1-zRHSlNoMdqOCJmE5N2FG8ouum4yrlwLKiVfHw3fN3wk",md: "dDCpdv_EddJNVvI_v.2ycGW1PmGNA8yAjnmgn9xdmow-1739793035-1.2.1.1-tWg.CqH.ictjIriOKPBZnjqdhyOo4hAG8JzaKIrqo_W01wZUcux.DJSYWFPotUO7ehNDYg_Ih5trOI6Vlcv5LF6EQQ9lSys5v2HaIn_YrrjK4sbTEXPy4_5fi2OhIdq5PEzDZyOwIgtdaPYlQqHkOjgkSHfi2bby7SGoC18fIBGc2w0_A5pTB1zllxsA4J6E3FFPt9ISlCjtwaRAeal5EZtQUuXonmveJtBvb9_j.mmjGANM4_ss0qokbXTPIrnSm606YOPh9ILthDdGD4NUVDUQSzsiVzBADsHQtRefkQySbkAjUsUk_6gd9neUvNz7KRPu04JhDuUlGWMWdSq5lDV98.C9ndffKjAUx7YS2z3ZM.5mFuInctvS26q7D7Hr6OxoRJM8WKNKpsLRy66i.cQUp74Jrk7tB1qkuMiI9cCR7wQZOSKJvFIx3fnhNFq_bej1rbD9QRFW5tbSGWqlEvyEg_zSemBEUp2YiwbUuKV9YIrhtPAE9NSLt_a.Bki2cThp6kARm4w8GzBZjxDoEqLv.W.pdlKaWwiAptZD7On5qMiK8ddHEAlVuRLrzoRTeyRkHk23QO3gUk608jlvHaNAXwHJ_hz_xEWuPEGeYnS_yo2vWw4DwHRljmHNivI98rsztyg0a1FsKY5WMi0Ev3X16V0GlO1y9y1EuUmYVHDC4MXMNuVl75Eue6zzkWjYl1HmkdG6Z52aPvnC0yGElgi_lJrIdSTcr5X6EH0N.3JT2J25ZIGy7J5RzC12YG8h8.Khkklbm_WC3EniGhPZNXGyqHkytayGFoyHpISmJdaSLTLolZSzop7RQ79BpkKWywpPXdAuJHtMgKbVWxWAhtoN7jBYNJQczslH3Rhx.1_.4L6TuwxEs8XvGwN_A07f1Ex8p.4cs9J3ww2CPBL98DQ2Gb8UFodjv6jvw5x58TotPzAJj3qVdIGox_xM92plqrogeT2gzEqMPxa0A5x9WRGza4rXd946L4k5hyF71yGvTf3S_PXOlpPF1nXF9rY41xRtU8HgSRbiTHDQ9M4rHP8pKB7GccO_nH8GhOTOCl8wwaxd9E_3WHJIQlMCkLs5mfUqgmihqav_L_JOUoAO5t4uUj_CZayV.GsldY1Tip6mb4EkfxAi2Ipc.ygjVobtlUQSq6N5wYzQbFky9.HeclnjFbEYzKQXdnN33I4yzrterChFMOLGdQp3hl8S1KiFPmIK.2VjzR.mYA1l3ApxlwIz2V7CywPbIrW7Kv0jc0Y8d3emK6y9De9.fy9jiuDH.N.MyeZouD0a6JYk_KHEUhWGccJZi5XRvozvDRor71_C319upgMUB_BrpYCI7grCOE2EyFpZgLwci9biKmvOikMO8SqbzA_ds7fa9bcT0Wn1koSXdIwcjCHWWBcQFbDm8u1RmsD_0DlTm4FDI9.k1sX5O7ScoATKiMGzgKHdcfFwsKtcsnBOCY3ukeVqjS1LffSwuW8sgpl3HOOubtBpUCJ4FJtbawF2VaOEcuhQ_XXje_fEbYetBHE1hGxgJMr_64dASNYylSKiZoD413.qiuMGLIrZHLEQPHG6IquaTvdXRPA9XNqZT8EmdcIT6E85JS60NsGhlq1s64niFWpFa4H0BXCw.Rj2zGqgEV2wHhEN3LTqfIrNF1Ts.3t7OkxqQllJntmLzPcKYXgKV7CmRIohNdZpsyirM.xMHvl.f30STGUEcTBkPJhJRycEfuiDNpbQnOmwQU2cUfoUcMr6N4jzwGtevi7znozq2Nfnlr0NaHmGXtIiFI5ZNhQ3kkLcVBZ7o6TufkgyowZMQr..p8qFbrYCuIsLjqGpZMcPdnSPColyqNPhFqwYF6JG2RtDhLwh7qXOB1gF.vsL9OYPN3TSEhiCd1vV7l4v1tma.WkFc0vrPwIP5qrI5569HFFS",mdrd: "Q35PoU7Y4oChs6_ZOpLJi21LqcifM3Kxidf7NNXs620-1739793035-1.2.1.1-OGPZqfxNP_CHhigtxy39z4UYEi0RnBjW5x0Cmw9.nzKPdXV_oxXbD89kHOaEoKgJMZDpzxFv6PlOd6d1L1nkIzWPh9jWBxxnGlF6fmud6jzKk2ph76IRZYHlB3HOZlAun3d76ALpDN8yuxc_m_yS.4C7SfWWiGfHSHtlCyL_RZHXRPHb0zIPimVG7IR8vFIq6BH6htYalkhB48aevdaTWnjeZ.QUJ5UdRqzz7AWSzRj_o_aKSjfR1b.8_NmqBvXKVjas5VQQ.X4KO1L1fMRD4B.dpLhGlECcm.ZrsFMmDHUeV525J.YfRMFXylIyR49IAhcGcGQU_ZLsdNkC8mHwRPZrY2gZ4Wa7PYi4ayfsCqcJb491xydnjDv6t5Nylz8KmNvxk4ciDW0LkeTTTrRYmHALAo61V3C2sC_BGz2QOpnt0LpovwycOZxm67pT5ZjkiYrOhHKLvWQPpKerZk64WpyWr9vdQurUr8I2tNz45ry8e2RmKqG0bKWLRPAddaKfv.Eav0COk_4.rs24Fas8rS1WKEP6KiFChdfxnkzjaTf0imr2Oo.jya2XN48nL8pSQ3SMwLFfRhsEBKm0rmxV3yjAN1FcOemIxDQbFsTbS8x5yp9P2aHTANivtkHEnUCM560nWG8wcbUhYx7sblUwOdcVi6xaURgOHimQrrBhK8DgxzZFs4udzxc_ehQL48rGDoHS4z.W5eeoliUT5__0mQz2qoyPDlbbh8YpbtqTjNaI6TGydwRKrgUNu29h4hbrypzf0cNreRwV_QSh9y7WXw2BFJYdB3c.Zjk_9e_iC9mT8paHADGAu9pQg3UPQnA1h2NB.N6.IjiIUhgtxI9YCRznEDO.G9RManNJp2rq.el2rJl8hRMIXRjESqt5BD_6sEERgCgvn3fwXZTmTbB5F16297YV98CR9LKIQ2Of.joKV6AzRKqwzQV7Uoi2q2Z1kH0hJCaVFhvndNXVkArXbPexHpR0MUp0Y0nIn8ZCQQAYbmnLPleZCWliedrYvghz10wJSjBVtMTqzLjPFVz8qRv7_3sC3kyl3bjl5pSzkh0GfquyqzeTaLWDQ4Y0uhIYic3AOAzRF4lAkPT0kWD2canaTaPMB7N0uWByDUbN0sZebXN84WAZEYw51wUdYSuPUv3K7yGpB9Qw6gfRjdvJjWtsPHwi95Z4_jcA1wM5XZJnBJM.RhYp_2iSF0rzunVtfTHy_ILfaU2jJRTpkYRWN_tsMjfq_Gjl3TKZtRUZtcG1ENyWseWnWpxQ4Jx6h1G9CHkKzdN._10gkNiwDan7uQ.3MQHnll.BO8f_Te84jl2MpLpCU_0SldSUwCUzSVzEgIoyDDLWlx6hvdgId3.LFyByp_O5EEHEqkueRD9IsR3IxbeFv.nd1ku3aiya70UpBO7NTSZDp52K_dJui9eBiOd2DbhHST3XbOLxKuTSyfuqSA5oxg19TPuSN0dz.mwhTACnYF5FLR3n_G_biHV0yY0wmtPrf2jSI0yIW.SiHHwuqPKtlU83ZThy3tCC2ZUemeeXWO5CuKv6HygryJqi.Vrr87YbgaILqTD5GHyOJ_D7aFAyWovQRICJbXyLDMYIwhv5lMoZcz9bkfQy3OQ7afHj8WX6jEuh8Xrzj2edlJBSs.0k9HaxmKM9Dsj6uD7C8hZpfhC9PXFxRZw8D7MUbqn7onAnmvB3emZamnV4FW3OhWzeySla17M0wFfcHzkgNjoK4.RQ51hnfG9hwjUgyLpyeVZnCVhTHy0nqTNNbgWiWn3ZFy7NKp.ERO6WsN90hygBoU.RClymU0d7DOT7AQaFFHf4fw6BwNqcKOuM7FdLuN9vVxCiUPcWqysuYiuSt0Ym5vpC_DwGNW8azCEW68ztjGnWsTEu8ebE_xpoJ.SdUb59hylOW3Vm4sKTyEF6_swuVb7Jou2909mLbaRwJhhWsQxB22Ibi_GyphoxtQ0YQZe90usYH7TZL0RDcaNx"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=91358f89fb1d9cb9';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\/22892.pdf?__cf_chl_rt_tk=yfPadrO0fVwzc1Fwp4FuQGJJJTrHYWKTRQylGvfRSX4-1739793035-1.0.1.1-zRHSlNoMdqOCJmE5N2FG8ouum4yrlwLKiVfHw3fN3wk" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>