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: '9135698938cb4da3',cH: 'jrZQ_p4seczG_9VE.ZxKsRpKkvJ_YsfSgi5nd9SEHaY-1739791479-1.2.1.1-KpEDCGluLCKHURH4K58Y.Y2lJGSMVf4q6HrOCKabMPPJqsOFbD4x7QE1_coXkTw5',cUPMDTk: "\/abstracts\/21210.pdf?__cf_chl_tk=Vq4bq_bQRqM8ePjAVuBlu1dShZJrTTDg6iF5t8ZLUiQ-1739791479-1.0.1.1-3AAQMVXaicLr2S.If.cu.nNcnvCwXy04iCKuSKlvVHY",cFPWv: 'b',cITimeS: '1739791479',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/21210.pdf?__cf_chl_f_tk=Vq4bq_bQRqM8ePjAVuBlu1dShZJrTTDg6iF5t8ZLUiQ-1739791479-1.0.1.1-3AAQMVXaicLr2S.If.cu.nNcnvCwXy04iCKuSKlvVHY",md: "sY9HxLwEmwM87j8kRbvwyklezD4Bs9eEBvvr1p9nkv0-1739791479-1.2.1.1-puK21Pi.SuOtF7IoSzqvnO6GsZogtKuRhFlJj6a8aXycDmuMfF6Vhunl1Cs0MfEdPrgR9B_Drz3KcuPpF3RTtPV7rwjez5MiD3u0KewE9Prtl1ojTP9g1Mz_sZDbiovv.DNpTsDg.q0jsjJVfyjDfuUoYseCNDHvQGPciEsh6nW9VgWzhOYFKP_fIWXsv.ZHJvASFlNPagKlJ3.2QsZtskGYXzJRMcuH638oPtfvxT9pdP_yt13Tz3FTeWGlTDxnZPpkayb99AZ0UXmOVx8Ep.55NOy6EkiIGgwoO4fXly_x8qMnrbhNNm5N7ZtWBxvvSiH7P0NOYDwj33kdFFUQm04rpMf.zMxm_oIohk1grmbxWgH0sz67Y3xVZ41EqMmoU67bqNg5POQFUYOcgit0RfOLrhG2FsUVDj55s0NBR3XvjwwJWJ08ja4tMUSkmTaNrvWOymPk2t1TvRemc7PsKwjIa3683l6kSczY.UBroKf5uSCoLmiT2d4jGSHZNJYe8zLJot4BnF7Ky_.aqqccMqTP5UK5Ueh8S97MuzSluZipBxvYSchShwsteZb_Ct7AfZqAKsbifA8_TWl4Oydl6Xoh3Zl2BbIb3eq.a8jsuvaf5Jc6ncslakrEA6XOKtJz7tU4a0XnO1SJyIVgL0mJ3fcM_iyHdTG5122QyMZKPcSsEWewxhP7amcQmYRgDWiJFKONDjFdAfXKNkk5XXrK1Ysr5YRQI3vGRiocPuvqZ8gaSfHhHY9nWSWz.lBZbC703Em2.TbF2324diWyVZIcbJRohYgyp8IUsh7qw9nF5N4TDBJUc3qSwdZKuWF3XS.dm4d8S9ou76l7pIWfDr2pH53dcCYus7QHjPP1gGD_p.5r2tlKX_KUAIgpO.2.6.ppcyR1SDPAqB_5b1shBKaYM9YqQ5W5jj_MoawoWbaVa5Nq4p4yryUJM0mtBp1rEfttfVDhICtYC2pUQIt75LhQppc68qxS0IbiSdRi4gdrpLj74VU0PAAHESusJCkJ9lAQHiuC.wGcrsRmL6kAmAcHIhhikoWdBhAnPE4687UlOJYniWlFfyNFmLAMTr61thF5qIE7QDwyVJsXjFRMi4kyb3o.vZcn_JQQU6RXw.RCF2Fg7qhYHwZhZJmaxQQibN6ntte_hvDxGyYKzu_xV9avv91U3vVD0vA5HuxgmaqTij5dRekYNepg4rq9MPngDYOZZw2uBM1j1jFUMQvAqKnj7avX8M.x2HbPsQQVUaJmTf3XwRuUB.EKz6IdZyAU6HGnZ5z5IiM.dcTAuShOKkEzQLT3uY_UdgdNeRjmPP_OKHCp.Ww6GoZ9av0D3cdfOwBCvgkmQQSDT5w1yJUHIEvJxR12oSCY._UMRFlV7DValWu7x.20xteHfOzfNBE.oFSb9Hkx1UPI6AMuUUQhUf5TX7GN5DbZrJBcO.0Rb4L1dW4Lt_bwDJc0QpMoqs_7Y6W8a_nD0KwG7M5C93w4rNXczZMIm4OdHMmLs4fAP8ery5AzAok6_lIghOx0dTVJXKAMh0qngLYzUr1crvsh9qs383y1T2EqkDX_984B06hEf4XtKhuipc8a8xTLwayzE9Y9RyH3XUYy3wZHhztal8Z6tl7IdIXIosKXpuFWE8uTI.A22juvu3Gru4Jg93D9tG5qS29nGzjZzXAsyPqp1wTQ5YNgpFEzgMAAKQC3F0qhTr2lTpEipBI9NVWcreZejix5IKitnuCbBxGLuOxq8iJUf6xUtSYTLQi2Cg5vlgVr6vj.BI9P1AD62M88w_g7iW0kciDDCDlzA8CVTyxpg4J_31_nQPmgvFcvl53ukMNm5F1A40JVtCezQSwBzakQ3VD96nfnK.D_bUcFkz4UhCYrevUXCtWinPHAATmHR82KitJxZqeKSQ0tsCAtYuB0SAQr",mdrd: "F0jzoSIFx3E0l6_Doswz5xggF8g_QRxkhjJAx.E7A_4-1739791479-1.2.1.1-p4Duo59.aEIGVlaBXJ72.PP1DKqwXPOFERvDw_l3xuuYSiamj7Bx_AmzMnZ0a.9c.v_x2oxL87YT8zm1CcNTFo2sLjcH6aWdBYYcAruEzbYLhXzlN6xOOiDfYU4nc7gotTkG86Djw88NFFjWdap9wzpSFS7047l5vGRU0JWBTYf.ba5P.K.ckV8lcXEetPAAB3blR9LaWQBI4TrIEt4n2YLPmK9rSKdQ6mPaTe9d1h6PmDi7aSyIQIsDXzNsibZ3HrpfelovVSm5a275DTAlblc9Kuw.SA_l3OppZ1Jc_BW4biO2oyJq57BzsUNQOVRn9u8eGnbDujBCSyPCRccD7vl77sCCU2IFir5X44hBV5THBt1VIbSicm88bQFKRwRpao_anrsN_S.yyZ06M4nGGWsf24QCvAkx9iAZ8xaCZdiZgnSQVpM7SZYmWykEXkAgCffFu6h830xyOvgNVvv5QLlHBC18ZdFB0StpBXflI8U0gJ3VJMMJb4c6POpZ0OZfBZ2FgcEx7o9Gizso7JSKfprSVEyiq51p6q5xC9Pfd2oRNmOejKyvYGhgAY0LRuSP3RIB4eBwi.hvtVQEFc77U0gaPIhXW98iQQXA4n_gaeD9vld3iIFdumlPUr.OSwQmUlMBozedF7Kme.bEM39gjDFxLvgMSpmoywNUHHIxqxXS.caPWDQNGuKEoJk2BwYnvuKPx_vNZC_ycYmT1IGE3IvdbwQiS8KpHOR_hHrSJbfwZRM9jUUAYcrQYv_Fgn9BIZed5VNFy1jU0z_o6pDT7ZRGmNqZADbch_g1WBDs0blrtnuLQodMF7RR_6PLu7KYhmEUtyyBiWUKEEml6v.42v9rP9B8Vb8PbmxOq9Hhgx8TP2OOQiGrQvL5Sfw9LECTMju2t32AAuDkG35XjrVur7gJbtXRS5MwIaeo4tOSNbI66Uwu9RvUsGZBcH2_Wn_9xLnbNh5BqcqJXNF6Z4yufRL0MlzsAxFxN.7ZjHJfOF3FVG8.8CGGOKgCiUawImAtsq3RTEkDoEtILJKIfae_c1z.mudsW_LNtRtCAZ13TQKYPhy.ma1mywrqpUn4CT1H6ZAeqdQRZDcsRGleHY00LulH70wmxnrQaysc8h8INfBa7D0hJjWp52Ic7vnWSQg8eppanS6Q6S7kIa5mvdY42Kp9XYuBhtPfpTsZ7w69EeOCzeM3ec5QXj5kCRO6NVI9jASiiV7LmncYsoHSsHO5SLBUDRG1J6HUs9sASfxIIiW1jF.b3pfZL4OwobW2hs1TyAWHNyRdqaCcrwnSQaKIyUIFvJsTQeHmBlHRfonk_BW0mgcaWHCxZHIZrWRVrNNLukKJ1OwX.Bspoaf2CNXKGkNMsU.eeAi5cezJvkbU0DJpI0IEI.vBOSRzhqTrvrXi2htfc5BvuE8gmsjVPJep8aXi4dGqXYlY93kVcS7qedjHnoI6fwmO8YzomoG1TEj.IZvVK1lfmhG7hYVinSnSf7Y5hd.dF7BipoA0h.fCHruGiVGzTyVa.8bpJCjzjLB3M0sMIMhkjN6mnG8frFUsNX3SgkND5MrKmVbRBF.WpG7oBlymHSI97gJd3pkXBR9BX4.UqSuVtJ4Meg.mYIjpCayq4RoiU1_jBAaPB0ZlDb_2Vzn9ryabVca4Wn_WH1R8q15auasPLK0zkBr6ojmmfGgxAKMiABx.VRF0iOa65qWaIRyQlt345O35Dd.Vh6u0JDKsn3unX1DMVPd3WdFovckmmqAo7TxSgRNHAKjS2.3BGu589EIq4Jy02mulPgYs4fCjXS.WEyAouVEmtkhHjetK2brPWAukg6qAzqQsme7qMmID.x9uPh2AmnByGajA_KX_Dpe.o2WUUsHJOLMD3ZSH4E8CUhO6GGU6pb38zgzZWcjyr89Mf0zMmyp_nMUSRZDR9PAH5qufTvZqPNzv2QJQ0z32aFw1b8jmb4NpFnAGYU8UdAfzdpbFIAAvso9xa0fwAzCOth5RgYq3oEE1KQ"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=9135698938cb4da3';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\/21210.pdf?__cf_chl_rt_tk=Vq4bq_bQRqM8ePjAVuBlu1dShZJrTTDg6iF5t8ZLUiQ-1739791479-1.0.1.1-3AAQMVXaicLr2S.If.cu.nNcnvCwXy04iCKuSKlvVHY" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>