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: '9134f8424b60f8fb',cH: 'dj9K1PdWqdRVjfYkYN.7p6RtsvtFeH1VJO04xVBCpVQ-1739786839-1.2.1.1-RqahDbCIl.5BOBa.eiOkSWGlf7hlKrv55SE7P5mkjYbV.JVc7RIErBkXq_I.dXxF',cUPMDTk: "\/abstracts\/13160.pdf?__cf_chl_tk=odWRhCkuK49iT0OAo_RYA7b4iupp7bZL2sEdad4Qf.E-1739786839-1.0.1.1-zhdQF5mWT8y.5ndhWeH45ScEeMjdd0tQdfHWZvoDpIQ",cFPWv: 'b',cITimeS: '1739786839',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/13160.pdf?__cf_chl_f_tk=odWRhCkuK49iT0OAo_RYA7b4iupp7bZL2sEdad4Qf.E-1739786839-1.0.1.1-zhdQF5mWT8y.5ndhWeH45ScEeMjdd0tQdfHWZvoDpIQ",md: "5UhMkN1hiyiZxclgQeWeM8f5FxBcC.5Lh2IJHhLDj4Y-1739786839-1.2.1.1-OyBb8CenDcCJhedgV0u6Wu6TL1GKpd7uRKHs2obvyoSthCIMJQ2KkR5RjfvxDWatCq2V9O_d2MNTMm0mK058AmoL3J6FP.xldmY4OIA.h9Yy.Od.FqwBuySclFjAhRZATrEhTffD3OMVcs0MqAu4fql_eMx9KQDBa6H5JqTNaK3cU.nzrGUpWo.E.Rgkpi3kMlNo30fp3Yf6WqTqZY_dtVshktG0lRUBP2pdqkzWrBkVX8LTCrpiD2I98i9b1XYLiVCuEQXSmQozjcyumplJjt2_PpPRQartMHuUlLLS1zN5eVLS7FJgg2K5VLXzESsmUcb7gjBLLWMjTR87vwLsbBAV7rr8vNbKzKslisQN2i5.T.ho3gcuuUEKbLp8NBFpSqeRRc_5i0aDvTqFMVHkjyZ_Y7zI9OpGfE0PzQn3xcKnlfsmrrqYL36R4E4MZtemFx410S6TJ1GdXHNbVjCMAkOjrYRk_CMpJWRNvskNp8qFxftGpJHthTOC7DvJotNYeuZCcB1udsO.pXyLqrKK1Fmsxy4tptTNAveP4MSLpaQ0BD5tkKYV3NlUzZytEA1yHp3zuarVakYECw.aUIw8sMIJb.B0G5JrdI7PiZX0PP8HZahroT7hm6eHlB6CfOZ6fN0SX86oYJgPGH4hkh.oHWCYBdvbHFFXr_eKJecmaRu5Bek05l7FbYZ1drjw287ApJxaZTNIL9Qv_S47vnLUCAPVMM93sNSq40VkhIFhIcYg.IRvhkiCDzp7ZsiX8p49ClavVU3Pk7KARC0ud0.hKx35ya3x6ZravoDQ1CYvezFaOTGHuli7JSSS_KRo7ROYz6XjiM7g.OGIT2eTdOLQ0cseYRy41NqBlUHIGRg4bx1XgbR7YeNqK2ZmOQBv6DtdyoWqqOoFusYiUxI4aDsmZlX1OkE_uPFswAs1vGOb3y3Ho1u0vb9VTvOgQcEI9J5o4scxt2C6afw.EQOjf3b2krKdFKI8LxoAipNrIJDnImo7tEeKyETtkU.7bXxxOzMBQ5pXVMoF1k5J29NjWNQ31L4gP1YDYQcxeyVZHeF_XFUHrXTWqDvGY4T1cJI0LNYrlt0sW5BpEaSlxJey4hpceJyAsAamQ_BOsIOVw1F970eORDTFF_b40neO6JE2KD8LAooG9G8kUeenGjUlEeXTw_qTUyCNRbQqI.5Zchd5NDd7xzPxmzn.vwMUBvzdoYyVnk2GVwAL4SdtRbZm4d8wnGDfFWhgOjx2w3t61dZdH4T1QPCKu_pIpetuNBt65Z3Bgm0fN.immj70lYye3djO.CV3BIPVO_SzGvx1C5gfTWdyNg106rcFr5YVofyJYla9leHgG1tcVhYNsIDRt9K62nlENQ.8MA45RET.Krs3R7E3McIWgtyMRO.cvUWm0ICPNLF7ZpJsgDOhfJkjKsum_zDAfUhnhPJMCfqOFQ.jh0hHT5uMV6uUBBZ_fe_CqEW9aaTTWEV51Uzr07Q0tZCU2pseMM8G6eXRN2zuz4LfPQj6sR.Wb19oePlKAS5s08T3mzXeWttQ0R93kwRMaaQBu0O0ttsnzEaX4qvwsHe12KnGw65jygRs86T._sJS_VkMjIFmsotZKkKUsvuO_gU4l1v4nmCspreT6Lx3B5k_4jj7bUoTuLzK0JKO900kFX2X2G5UpW4MVNv1nP2juZru4kH85NxGNxUdO97vCfsIQrEa583nuB07Uy8oZIfwOpNo__PCl3hTO0TSHHtwcjiAZWSIufs9QcDzx.zjGkHggH.AzUo2gADC6OIffv.nU0gjxrMi4vX9G8HTyAE_dKBA_s8872DhI.XRHNIy3SCSPDy9EORWfUU1B3P33UaP3bcqC2PhAxpv0l9wvSE9E.sIGN0Tsh1vCJktvD4hAVJTw3ATZ8kmlx4OgKA7W_NO27vb",mdrd: "PysEmy1C3m2qdDHf6v33nKO_fRMlsLzwVSykAdFpQeg-1739786839-1.2.1.1-.o0sZWzsBAjTEXaujTp8NFcZeevlZV6qM.SNAQZBEJba934H6icoLHZ4uFUPcCBzlyImsS5nu3HaM2SOMMjGrchzKal4yn1unHd6NnMw2sstgW_2MC53NqZjOvc8wMxw6kiDdv5T6VmL6inhS5hqD69l028PaOG0TpzTniCo2DUHkaE6_IKI7bOcNV4B0eIXK3U3TYsaZ1.aWxdt66NvlZAL5e.zXKClNTqIY3fM11Xi7zzpHKdBGIWafHmGOaRCv2gQwSKdOQmPwiVoV5ydhiRWSFMZ_QFf2UXDpBgkMOhGCLAi.Gd6SJlZzv.MB3c_bcmrWrjGVshuTXgLOViWeTc7WGFCEytHXEmRYTb7rRNo_pdBlN7PcBKzOYiPPJ0ew3NvaSiIObVtE33aCVTyPwyvrOr_547488hPKbGK_cXehIdDZPHlpu1iw.Yjc1j4yL631XF5IEoIFeuDRmmsVC7XLXpGCmpGatLBXzALqjh3zXbxJlP6da9N4a3lriepxPkRTTeTwFRuO5TettkP8uaNsI6oTrBYVo8nexHYlANTQLz4dWjZHqDcAWf4dy0xNOQMtEkf8OM8cDmL7W32XT6ZYN5vNc8xCLvpHVnRiCp4GnkV1rnwIXwz1cu4_obwt6DywRz24WuYxsjOUZPIy.kVdMztguEwFOauREL0QDyHhoCG5Oy2zjUebWtev91.8qdR129Gmds2chdTwDmkZB86ujXJ4iZ005Fertn1dfHHJrnt.Z6y0IlJhpTHDgz7ZmvHKbYUSDcn61HSTdLwoy3PP0NsP6eQZj3A2_zlN2uFz9guVjii0DbfX7HdX8NPshOEt1mmu0vaaFaTJ9OnF22TFHz0nEAEgDaIbuS5Rakh3N2_HXf_QzoTRnMEWo.wDHu908BZz6ExhaPpGsgXO8ogF1PNsaxZUZuiJv2IrDGUIJ7fPxcnASOm5Xh6sFGHramgDpuT7auH7C0tSsj.aQGSziK9H13DIrqzPiQZ5inqVn.1.mYb2q51WAK715ruvzdXYsS958ZykWc3y1.rFjaf_kFtM0IDsQ6clQlpLB3NI1dRGowZ9Mx9QL68okwDfS0r4ds3MHl3PgfrUl6FZWVf1E0.HYVC1YUEBiOgd5aELjlDO9ChZSOpXTgdMVnZYf21VUD23psd6H7.rWWC24I0Mtkrfrqp2hxXtnOF1embkSwwKwnJGmziWSMRdf2kuvww_tqGnfgYXtU71Yb4bsT0Blxcuiv48m.RmpOTe47yuKHbspqi80HSVmEe7YpS97xCSXfRlkveGnk1H2wra4nE.4f9Bh4SD33dVmUTHSf.TLO1_3lyAT.wJKCbl_II.o1YNtuv8.U956kKmY8Btw2ZjZeGTsbP4Z5KCvr2pTrChYAmao8.lSomA0Hzn61iZm6bIbymMc0ITAT8jl0NP37Kb_lwRogz_HLzuRleofaV4NBNzN7mTRULUn_.rZ08DxOUTjjxCh0OeGQlNlZY3GJgpYIXdll825zDdya7n2rMYfcMkOHsHxgbM__vYXOLpmcqJSzMR_O._HTiJ60Prdadg8WCQSkSmoX8yS37KGKIOnv519PNaNAH0NqFhUeziMAWgg6BQXfgv1xj63hNifWhbB7d1mEQRVf9b9KHHTj3YfGj2pMPhohqCIbXfLaPsVGOMNIkYUgDQ6V8PUKMGLRfBBaBHRXW.lYhzrVw7Z4U6e8GqBbBDbW5UMQCS7HbFcjtvb.5ltc3DAR0L0ZcpsZM2eMUFmNRXYMCxMud_neTvTRP6.veypYsbvLrFRqCt20UXkaER0xgJoOidnOXhqvtkOQPx8lsXgF7NB1dYFJHcNkZnLqEo891KtyKKUl3Rkqx3sV.NxRUdvQ25D6PRpy_ortawXvdpNhQ0n4cuZEPfrw239vN1taNXlFT6lKTVG6tIec8lZdic2iH6fmUUjgBASb9cT8UhKCQRWTzthN_zfVtprnKbLuUTHzix8Uk"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=9134f8424b60f8fb';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\/13160.pdf?__cf_chl_rt_tk=odWRhCkuK49iT0OAo_RYA7b4iupp7bZL2sEdad4Qf.E-1739786839-1.0.1.1-zhdQF5mWT8y.5ndhWeH45ScEeMjdd0tQdfHWZvoDpIQ" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>