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: '91349d1eaa16473f',cH: '0ggEiHONqRd9b7oNXNFskzmii9iU4L4RMpHXk.hlD4k-1739783106-1.2.1.1-1J8grYncd6DyvZMiDVdF8Ay5G_oHAzJF8rTPyQW0yCBMXdfnSvSmr8._WDtVoFqU',cUPMDTk: "\/abstracts\/161774.pdf?__cf_chl_tk=xC3O25kcvIJEwMUIVrD5VqYjVoh_mxn0BXXTVfgoK0w-1739783106-1.0.1.1-d1igi1UVtqF2gHJk1O6HPETxhIPx8D_5hckLEnNsJ9w",cFPWv: 'b',cITimeS: '1739783106',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/161774.pdf?__cf_chl_f_tk=xC3O25kcvIJEwMUIVrD5VqYjVoh_mxn0BXXTVfgoK0w-1739783106-1.0.1.1-d1igi1UVtqF2gHJk1O6HPETxhIPx8D_5hckLEnNsJ9w",md: "4p0.0PTP0fODAaDkjzhPpVYRXEsVoMNADIAMFwQMpJ0-1739783106-1.2.1.1-aGOhHRgOSlpj_o3ddbD0me2.ME5XOGrmRqGFSNdhH6WaFpR4LlBFSGh5UB_O5w8Z684aQ4X07802sZevcnZfZ0aC0mGSJT14PfpaPiAjP7fhDXEXN1RZWOhp8mgYJSOGny.wS22_wwvdScpFfYDVhd7lEpncsRoX44aw7dfqv9TM5RGFMGH2x6Pa_pFS2Rwt0LFB_ZetFuQVt1JMqN2jq9n84_xO5zUkoypKN0CkoGzjuyyPK24cBhS5ld1XauEPa83o8plf1RI6QmkqxqiI5VKoV1Qsunqh531kt0q0ELkyNdpmW317RDWWKNu7DZ4Ibair3TKKt6qEFx7qoCWqEq1L5PWNwrSJgnjSJXrC3lQlpROF3DI6z7hAPxhAyLGS5leSLWv4A_7s9_YGCemae_OV0bP93NRZ6PFjxyDvc4bkrrS68obckBzcDrzY4NPo3TZrjaiaur7hsZdov90de_Q4gUfnqIxGtiWFYnnjCN__Jap.ZAwKV4AM58itBXHEZ5WYFIJ1HsPGns9FEkCYK9bEQlqfBhrdN1gwdVZmYvRdSqaMyez7Oqa26ooLSfQAtlM51RivLUglVnjsYvUpH6ZabiJ_iLmyJYKhNjMSBDjGcNEli0fVFFFpppT4mXScRr0ojQmIzDxYEg06ND7X54Hd3WsOCw7LP8LLOuLugMnwVr.O_LRMQ.VvsUskGjfrP4SbmO5gimwV4P43.DnZOE_1q9nukILgll1OUdYIvSrL1Rszcv6HFyx.G2.uPeI9ZbdC8VmfT5z34SOT3yd_b.JUTnZV97RFuMt16di6LdYo6fpwhKBu5j8nobilMgyoZCl1G0qHQQ9GW.SMHm2sbkm5aR6O0dhVzS1TyPYCwPLNyUOn.PmZl4wCGyIDMd5YXqXP8pZyN1IFHccey1VHR6liqCrHrlEF2dnqnsh0HEzkDX48L2YnrndCNL4JjqXcna5UOc7Swf.S7odTOd7YNheOMRRepu9kmHQzZZ.wXF066wAx23VmsYgKZs9KfSNK03jRD.5jNuhVOhMznBd_itme0eNWua5SxNdNLwKufSCmfnlopnr7_ouCyTUDhDIHoGZywhIHIkAiYLRcIf_0AsGHbHrciFqRiJWAimR.W_sdX5hxswl9KM6bh53BCpjW_dDmHCmrplH.ck_969UFMSif8eZjoU6i64_JWbUhEIvrefNbyBxefbMs1XKUqGTPrH9orwFEYVIO_683nMHosIEaSbYwogXYHh3CAO9ra44lPb1ofoJM8UbbftDJ191cI.AOdp6C3wgYPdpFbYoaeX6SNf9bFu3gpS_Ve2_7WM0_3.d0sxNCQE3dL40Ne4gGATASGIpNZZqXnmDD3QqVOmhgUrlfGP1oB90mJRVI.whG2ktT03BMJ35ih0n8LIfJonHCJGn3Nwq2PkMLQeTkgxDWXQ0r_g.5VhW2BYVSwDv1EzTNIqzam7t9FZUF1FM4.zP.LJVcCyN0fEsGAR3YzP.WZqYe3koOYw80rzRY7a_QCdQAXY0PJECasyYFXHkjf4lApYFlWwhzNxUFBtZxXvu08FjFPP8QB2ulR8KC1ux_IYjYIgl.QTtzv07URuIy39jRIIO.cIIJsPNvxoLJpm5leF.KvDiNNANBGkl6WAafkE5xsDodb7ZE8.JJYHj9LWuE_qY0g15Oi22AlKkRzP6RD62yQD9S3voIS85LrZ4Z06apmig1hPYa4jyaK7z2bcKfCpbh2sfHsPmDiTmyVv4UNNcS9pNd5qjDTT8YiCXb3K.vm20trgo.R28Z0w7Hkaansmi1K2rGZEcmKZfOaCtfxn_GUOaFiguMsW1mR13v1vU.ZzyxwzEI0OJfOLbzF_NZh9R.Hs2XNnH56VRqUvFM98K9ZeT81LDw1.OeKAHE33et4etXy_4Fqrh5sCTf",mdrd: "CQAMjh1x0yTY3Qdo8AVUy9nmcUC_vcQtmOmsobXF3Yk-1739783106-1.2.1.1-b6K9L3PMjwRMXtRMGhzt43ozNg2gWjOzq.JeaNNKCMo5GSUb8VE.TSv1WtIh2VA9z9LCuXvy63_wsv2qd9HuYRoqI.a9q_wT20JbK68lCQVZEQUhdwTOZ5ef31.lqB4iF8alxgcQJW7js1NYUoveHaw_xKSD52j6_vbp_dETz0ef7h0fIG_HVHoYUYGJu8HOjj4WhOYSoDvu7fwE52lNI.bNjIlA9dhbtUjMKMAw3k4qI8RoG2TiSBH5Z1CoV3DoX5fMB0FwRt75vJtgp.MxUzk060.AqGdDX_bMNS4Z3MkoqFMJE0djwbbRJyRawYYbjLlkQYhAgM2J0KAZ1xQ_6cKPQ8nm4MHAJKqiP7BUlNynFezPyXt4uQPRUqfrNJsOPerX.1ebm4PxLMyCW09saVXXh_DrPHLtQ6zlsMccqVsK9tFWn0aBLHwlKyZqoGcdHKpZSE1KZOe25axjlAsK3OxgrOuqXajxw6U1VJmlxJndCoDHIZCA8EBf5rSczykgdQVEAV16o9qInUuJuaysoJPkTqcz6PKN3Wlem2wa.YCy2oGM3FPWJdFV3CoV.GigF84_twAuXqiY1o8gfq68TH9TewFTl6BrOMt.Zu..Jxe7230u06hjWAl1hjf3VqfuXFH9rp.BV3wRQlC9nIqUlb981j9T4OsnGDWehOK51eaGJbg_rMIK1c.FozFkMyS8mhFnOEc51gqNE.E4Tw1zHSa72yuy7SsrbA2RNvgwqN3om1zgofmMJ5zAIt35WlufFarNDqw_P5RrKy4qb6P7X1cWhI1JHj63_gKdcWdz8GIIBdPDKFox8sXtzZX68H81a2W3p0oWh3OMnaWy0AhXk_U.JeAjr3iovu_LXgn5_FOcpiGrJvgyFQYkdca2n4pZA3I77l21xgmmuV94yLmcOnL222imOxMjDNNdF66FitMLALiI58Of3.PwMJUacOvUW5TZgtts9ayOGsAhok6G3c__0m4lyn_M_qxAhHuFVx4YCPpAnP_oQdOXz4ld1_mPe5V0bH5HQPM5Dt25Ug79WnU3ay.B_QWl1nv1MJfmp7hK0eGdCGALOC2Y45QXnfjCLkxZUat5mhj47rUtRptzp0Nb7MYGq38tWGYqj5xtAHTZUqIhRD7K.FjG5OcEM75bjNIddpWtZ1o7xw_IrfWFpzGRononM0pOHMh5oculoGfmtAhc3tNV8WAKK8pGvlWpXm5..jbB20Z.WNFzuDmj8nXlCgs6iSqmzwW6_Rmh9k9bAv.kzWPHT_lOCtmJhDaaSvZ4KBD2m1ITxbEq0WmPIPY3BkuaMi_O08rthiQ.ykvOcmzgilaYYuUoaU9Gip9tXvPqEeBIKtB42qnUuoPIsIX0zYZS3Kh.Do_DlQmeF_zh.cy6O2YrICymEc1WY.MO1lmkcqqdBfDQdAFX7xc5ecwh3Z93mkp.h3Bcv.Ha86YdNqJZzJvzO0GoxkW9Lq6kxWmXGOZze2t3PGmh76Wlb712nl_rd3y_uFdZW67acCu9tjJBUzJWfxxqm4hViKBbOdDLX1q2x03ncR02hVgnBTKngDhu5ayR3RhDA9VJxiSiXzqsAsVp.EA3Y6Z9lzmHDQ4nPMSIB2fJAUJzdpk1SSn0Mwp984ElNxKlyWWuIo0P5Uls7aCrwFVO3XS3H8UbI938oYQJKzdPzk.oAlx1FfHlDAwh7RwwouMX0oiGG1GFTRbQMGX.HEm1YZEou.wl6Xx09k7tBkJZhmjv7RrtNUuMgucZLXOE8UzSxPl1sBTjD2qn9gMYzPFFZmYnHve9k4s_KI6Xn5NdlnNbxrCSfO5tPnQ4y3YBXLmC_axLzHSkhJXFoxK8hRCnJ9O48Un_vjyLauEkRKlWCFYST_2QXNvs_ij6SKsrHlM5khMQWZLC_g3GzxtO9lSbTOLwR7fQTv5MXGRtt31RGXhAptSZhhCTfqRS4.jdxaAvQ5G6NTZVnzbp_e3KY7ItGkz10szq"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=91349d1eaa16473f';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\/161774.pdf?__cf_chl_rt_tk=xC3O25kcvIJEwMUIVrD5VqYjVoh_mxn0BXXTVfgoK0w-1739783106-1.0.1.1-d1igi1UVtqF2gHJk1O6HPETxhIPx8D_5hckLEnNsJ9w" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>