CINXE.COM
Just a moment...
<!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: '9135aadeba9dfe0b',cH: 'nbMOW_mcui_7cXmVUaLo0uNsQh1YSiZYnjPOUqnH1cg-1739794155-1.2.1.1-il88fWIWH28qRLxDw2KjAlJX8tF7nQUgkmOUJ3hWfWagHeJhguExjoto7bEFBpBy',cUPMDTk: "\/abstracts\/search?q=static%20load&__cf_chl_tk=9cu0XPbGTchG8KgpWOvHfaN5xOAM8q6FVolSJMtsUjQ-1739794155-1.0.1.1-ZywGeNQVmvHDd2b0m.oRcNRyw.X8zFCep3x4eWUwDlc",cFPWv: 'b',cITimeS: '1739794155',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/search?q=static%20load&__cf_chl_f_tk=9cu0XPbGTchG8KgpWOvHfaN5xOAM8q6FVolSJMtsUjQ-1739794155-1.0.1.1-ZywGeNQVmvHDd2b0m.oRcNRyw.X8zFCep3x4eWUwDlc",md: "ps.23cQ.2tUD_seA7mZz.bTzOC53M6CKP4YD9iPKT3I-1739794155-1.2.1.1-GdZaxCo006Xd.iyfs5C3gHmcZgmrOD.i2HRjL5tq.e6a3zz_x7Dbh_MjrKxD1WDge0B715H8VR_CcI085K6P3CdFyvmvV8gdtze2f1j4u88ldbbQud.CRbYE.h8VBGjdqjEKoYd4znMAsJAsEvIAlw3.z.0HnM3UAQ.txrJNfJxieI.tXGlUuyc6y3j3fbeJyHaXrcRsyNoUU9dmaNwfPjVRon_40_WcOH3UMLvgiQFnwWnyvmHpnkrAAlxoxW59xCKK0nj2ClDbK0G2UJFpU5RL2Ms2tt50y0bTXoyARbl3EIvpiOXCFfXeaDdX2f7XWN0zi7DOnUczorwHcgm7L8oTkuzcGYZfWulJ.6I6BvuMmw66MaPlfTOGUV.RH_0LkdFLClJJB_ASlQYMv1MKaq35YiN30ubnIE0uaowNLXGVkKtRJCSEqwyihOiN9JbE0XIkt_Lw12vLpJLFa5hUMwAzBe45VkvW_0ZfysZZ92diU.vjltsaeWYi6HEa7QRqxPDRGNujxipd7D7IGamyVbBpvX4ahZgQKQcibzoM15JVzUBhbY97t2yjMkjjfJ0YnVX3jJc0AgAiH0MRs70O_bnn4EAwragR9DvOGIZScscVaQpBznwjc7TcvrvJ9sInrd5fEwwzp27.D3zoWNsnNQRZ9QDeO63La8AMsVXx0mbUe58XCOv27898bT_DgFaG2N1e8A5z65Q44lRzVqmwl3LvKP3NlKs8PH6FOsj9svpwBYxzHY0FOad8Oc3lfLWjooGptzAJUIasBhh4wvmbeIElro4PrYw_gxWRgIv_Ov_fzywXHAOxpTIuI4VLKvoj2IBUzI8EVINaH5mlf.kdZOQLUSKMowCMQe9GS3zbVcqsgTbRPZxRYkIaE.5C0TH85dabpQoZ87Hdma9Sc.b3cfZDXDjAP5WQvKeD7YSh4mraQ6cvIQZlwJGpumpQCYfR_8o5UDG9IwjNNJNCj4Mqq3_USWHset9Rhf0MIw4.Yvuv8XDIZPt6Co6Fc2P0BjybYAehxpmJMKLSTSGOGXXm3ADE3uQhAGTwkt62iqoZ.6P.unfNqOGJyHte2S6PP15fD03OS5p7lXuG12Im75cwbXpHGF47b6inosGsgNtUgD.md9Yq2jn6QuXgp_jywiU.5A9GhOOikr8CFV.Cnrl.KWuf68EZGfuHmL8axft8RhL.Al9A9OiX2Li.KGG_qqroOV3M1goPHDqxsDp71_n_RrFRuAYd8WOG1YV8jZYFxR1sL1h6yt_oHiZbXSi_zcqLE6Zx7AdTGjxzMyXWfYUxsDcGADucjvGUvv6ZasQSVgmI8woVNO12EwYZnV0lvQK4yVXgT6jnrkgKmwuGL3rClceFbq1EhAIG0esQO78Uo.WKUAjjfgkcYXxv9ElI8qP5HAyWOvyQ8bsHyAElTyEybLWAQKHhdmxc1VkzxTHE04yF6kGF4nNFmAt_Q3VaTRyx4Sqs4FxXVOiy4rHDzQ_1v_flwwDE3CNZhUrH9bnDY_ZQneY74JLfWccZODf.yY8z.IUYH66jE_Ah92XJzx4jEszDFD2HiB8PP.N.b4G8AmzbYSiLSSebmOJM15tjzva9m1nIUzAh.fZP0C2bz3nix9S4DbwNUYvdPZ8VosYtA091o0cCk3gt3teabUbsR0NmTjVeZccLGueRlqbDuw2i1gW8v4OUal9opXyiKc6BeWN1m1_sv0oUOgX18fyA1epveMmQh2B4gR55sk6yEgS8_oXUQHQRpQAJh5dc2Bxe1g3cLfc6qdpftDFI3TGuEwePe6Sud4PvwXLOuZXab6c9Yo8.0WXGEHJy5FhU27glc6tdTL9f6Qkb6J4MGePYvZqxJMrbVmX1iBZdUYdB4gcvVnt_8RllHKG6qyyRvN8j7xQnfDLe0amXx6uc84AgH.AHjz6H8W86b6tkTbSRtXFhDbrNNlnw9Aj7xmvEkSCT4Kw",mdrd: "bkbpvvaTbZCsdVyLi8yFz_j5PiqtB9kW_Ps7jV42n4M-1739794155-1.2.1.1-nUW69jEuiobYajqH3oh9Rh8Hd8XBeN.9dP6rRl3Dcm_O6AZXLupy3GBiDbSjmn3j6vxO7j6ha.Z8js8rwJBtQyAu8EdgEm.LJkcFqq9TOz2iN9Rk602qRo9v_DLWRRjyRoVruiuqJRKohVlc7ENfSrGGuqlEZq.alOHNJQ.E4.JcGkmUuOWYvC0tpIYDj8pfcVCn3O_EslaIc49wdNBhZgku.8wDa95DmZ3a8cH3prMpLfq5RDqwJ6m3Rg0NFD9a.9rXh_BUKO90mhC8ePWja_ciVYPRTWmG6OQH3piXp1vru9ZC0waSG9RyNbD7yIF9wH65ynFFfWtoUxlful5ZJOvVvshDCHNDLsxvaIaHAQonayPDZRCmM4rzfCthtmIFl7HfbUk2aRwQOVFUVhnczv3OX0WgNNfWGIQk0V6uREdP15f5IXb7Rq0VY7bLSivQDaruDnzRa8Po3.49bs6fQDx_U77O6sf7JTWzUA54tmU3c2lcMK2F7pd7L8yxUNf.vQW2lIMNw0hSvFtnkQLs8n0OCttrdGPVwoC8DnfE3.9hBLGWCzlHc6danhIEcadiiiuNkn.4tmuEpaiAKd8mkyo_lNglz2M.tc9Dj2LNbVzdkN5RNQwmNe.GrZ1BamVe7bz1zHDouNIfLvn5b5TEnMtRPla5HuU3tiAWKdrjnEVcgxdBaurkmACbYvIzjBxTcAoPk_hyimYvam7ibPZafsYrNA0xeHDVs3wFvI.exwFx20pQlAvLkVCfxuuEA7Hlnp1FuLYVc0Z2bXTnXqihHKweYlDlF532euAswhEhA1uEgcCbZXCWnhIlZgCjawsE7zpRgUWzuSa6wZOKwqQzdrUAAySdFg10hTSHyhFqrEdKKZ4IQAZiJZQEoHhSsSQJ9qdwZR0JzKxKbFo54kGX.ofSuYjnkeXDxO2i8iIKORDlwvazRKEX.IiVD3Ge0zXVF5qP67E6ao2B4ICCMNhnTsRlbou3679zJHprrroq.thO4rdbcveltmRbfwWIynIM4tPv_CX.kpgJVQzIaLwhFjXrK56QvpZYq4eUaZKwnj4fkc2lEXBF1jQMJ83tw4XkF.XkuhUKjP3rbO9ThTMpaj2hKIBZZ70t5Vr2TU5FZO7NyPHgHAFyk_qhMNFTjnvSjICpLlc8w.9DWoVTxzeyGxQFb3DZwQY_mMQEaGlq.8JbnW4gVX2PQ8yukzjyVKH4hraOBIlE7svm6r45VkZUHSrFRr0DYCmCPCHD_8rVCoZ2_IvwKfSkSDuxOyHwqQEgjO5OUSdAVp3FTTSQwND1rlOn2AEg4Q3kwhsaeWnV7hJhP3c3DTPtGg3T1QlXdUQBSATN0x7.AsEO52sSmqnm5LlpR2._zlFaeTlSEEQ3PmudzNl0dL1sZxrMrujrmP1pcQ14C0ePaYPBKEmbA5VWYKJtQnbqj0v8tsnVZkKugi6UMeXCQ0ELFVBBpioewQjL0KzHFjYFAZFVtpcnCV6PR3nNTo1tvCAD02s0m288UAnrlnKwDaouSE7madx3N4e2p.pmeQfq4SPXDIJOAqxgem64hV9PRQgiDJtgxLgHG.NNDDDdyTVHRolWybat9ab90ow.1CMSn4Igz41Lq1J8bgZyXG.3xe09qgpX3wz6Rj0ZCWi8IgPiq5suGTipL6qWhXv7mjrXGBl3DIVMuoYkqq4NTFDxkszDsnsYtBmhHoNvXE4U0OcseDGkrylhNVVAbh4grpBmnquqtOKPj8R_VFSePuwK7e0jod_heLS1CX6oBtVgAJ1LK90kpSFR2zQl6BA4.secKGvCvUq55ltGV9I_09Z.hfY0M3qfynnGuPYADJ_CB0NOv6BWHV2rYZDgRz._xCb0KyfvkESyslSM0Q3.xssLVI4BlSzQ0Sucx8ngfyrp2AGSBU2zrvHjtIQqJrDB2.FVlbSOkfgAZ9vdv.SS8.QP2SZ.J4DuudkkEyeoDOPDYVqDkxRZhK42cCoF"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=9135aadeba9dfe0b';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\/search?q=static%20load&__cf_chl_rt_tk=9cu0XPbGTchG8KgpWOvHfaN5xOAM8q6FVolSJMtsUjQ-1739794155-1.0.1.1-ZywGeNQVmvHDd2b0m.oRcNRyw.X8zFCep3x4eWUwDlc" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>