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: '913509a2dad39cb9',cH: 'nq9fOMlPw79iFq5gvLkirdKOW1DzgXi7filFo9Wg9JA-1739787551-1.2.1.1-XcyqX4U_0X5yUElD95.ggDDJk67w57Dt_IJpmJznKysEk9jTqVGP6S7CIe9nD44_',cUPMDTk: "\/abstracts\/search?q=Jeyong%20Yoon&__cf_chl_tk=MORv9bAHW8_XjNCImyroREXSNE1ueG4_lQJClcpwznc-1739787551-1.0.1.1-TZy0gtK3Ry9BfjQpaFlZeTEnx2b8kXCxkmMPHoZoAH8",cFPWv: 'b',cITimeS: '1739787551',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/search?q=Jeyong%20Yoon&__cf_chl_f_tk=MORv9bAHW8_XjNCImyroREXSNE1ueG4_lQJClcpwznc-1739787551-1.0.1.1-TZy0gtK3Ry9BfjQpaFlZeTEnx2b8kXCxkmMPHoZoAH8",md: "SKPKfWCbjw4dxWI3.12CmAjf8qZyMRuyv6FU2MKFNKQ-1739787551-1.2.1.1-a1yI_cjsp6YGGbTJ2kQhY9rtEGYgmsjcGnSrnJqIq2XO6ggM2UeqgHO7HOrpx27301BqvHZKgoX9jc5s8aLIxwNiIN8HfyJpro6LZ4FhnMITpuPZrFLa3iLHqggoGM9.v41LI5BI6Q5Di5N84IzrLr.g2Wq0R5AH9JS.VwryyvNmsi.L3i0JgOHZh_lE6o0EUuQIQPa_EiUBrCXz7yOujbruC1Upjs7mIABabbhoz3AlCep80oNV.jXdTCF5NXehRTaIG8vPlx5J1vSMLrP0ToC0X_oVvO9NxI63tD390S9veLOFU3ZzL6h7XrLih8vktJrAL34VhN527x8cjtNO_jgkuHuCiADIVlLxqORxZ4rg6H01janLXZYbWrpfLuXW0Y4nDGmD6UuEs._gLWBRGzE0Zwc7nF0x7Oec2cnGLr4WQJxSHqUNKLDusH_FL.JPh6SR22XspwDw_aPyZwvBHeR4BFzSqqbaqYpk4CjNzws5RoMf.Y9UdIBYVBnQtmDqATZeN5KEcyok7dRYQfSOV6NqkDKRo41KVk1gvO6y.mLb9KoptXEv58jZcDtLNbzOw2nFhgO.6tvbH7EKQlGSC_YHhnDoUcXoHkROlZLg7O29AjOgKllXD_bWHpMYJTeCSEFh_vL9u9CYeh2aYCJt0lRxDnXk.KycJ1MMS_cfYVj3HxrdgOoRSMPNRhL68efIslt7v55jH97KwlUXR_mC9HSyd4VDR7oZuZiAW4mDZpajJpNVGbbmB2S6BitBMu5469hpDuQ4XOI3wNiqhVirJGw40sFLsKcarTP6cbos_SXnTw5x91lC800RuT1ufhshUfAa3Oy0bOU2oRE5so3gR5kisz.qLwDj73NMIez3iidYMP9Rhmx30IYEXvcS9TJReuZm4Ws_ZbqpijbsYpvAfNxzahxkvHhvrRaRTWAlO.kY7hClPWhwA8u3lfM7aSeAsvu2f9w_TPbNbWJNWMPRp95zc2VFAFg04WDRCvZThobIYAfyFQPd1C4V2BgwLhJAcsMfUeefdmr466LLSb0UM_PJwclfGnq6dAf7l0l6DAg.L7tXOCY_01LiAsE_887MQmj_p3aCSy1DzmW8QdyaKZynWDwVZmZXUlfKAP8fUHegjZHjGir_jIpuDfe_mSt8cZvKfQopd78Q5osssxlcou_0YOdU8CG595h1jjJUQiSuFEMVxOpm5YmYwm_A3lmoTiq5md_p5pCeZNovhrPx_cD0YEql51FqsZM4qXTk5QZciBpNof5knaRkWJliWMPauVFxu4Ozh1Fe0khT16O.GRn1nIwiWYeEGiixOIo6TOqUhcrnZs0HCA.DoVZGT7cSBt03YpZAdbC3BV3LspHMQzXhCWl.96TsARrm6QFNb2HSfPc.WiKD.pcHIGW0qnzgp3_hC3BwvAoB37MZXojKXIhUWfpWHxL3TLiGS9kJJKj4H8uzAQYaUhPu3pGY8ikvCLBmDrPzUKJsuZFfkBMh5c5n0IQim5kJ0HzNe43EzEdI27WOdJ_9.6Is4A8vr6L92cnpTewqrsBrBg6_WXt9yPmPrS48m2DYswiEMJ6nUvp04E21l2XFmG0fmd4L0KDyOT9JfeZAcQd67qAyuwf4FIFRs6xC8hN_Q8QTlTrrWCmTSW8RX.6E2v_8rIauZiX9izvGcuEvbJ1pVQsOnvVsvI5p2.8pad_gd_BFcDCb1KirRwIFHgvtXg9WefHyjXc0KtUyWP7YcXGU5u.D2YGfydAHit_IxniqewcVuQwsvw6DjqOOE4S4QNiIvKBjJyxIqUb9MRl8gZ8rfcIAa8LrItyTkjGRMFhTiOQH_XBR4gIRJWTHtktsjXeB7.D7mUO4V2zXoyzsnukmcPbd6y2bc9nlTFN3Qgnzo_2oG.D2OuX2C57p0L3wwsUbZzYJDn9e6N.2n6FJ5jl_PTmDBi9XkVdSiS5kIbjajnZWdn.DpUQ",mdrd: "L.JLwx4xCxSfEdKEBN.i7cnTV.Ea3xKFfxnMv36bCxY-1739787551-1.2.1.1-NskqHuwqxDi_DHubIgDnhqKuN5HUZeyR3NY2rfVA2ao61Oh8BCngmWxev5I.v9pNvFrKGa6JEjsDHLRGzuRJJt2Zxo3edoirW9XirWuPl.XkwKZNMLzpH_ZeFXzUJRndaVcLhnqSwYxsT1kAF7RLEtFwKFauuL27Vy5m3.MwFouNT..EDZzkygtNE8dAl_nh7PZmcaHFXA0EBaiWdDCbPRwcC3kf2K.QUN74bXnOMUldJfpThZ1vNe365npi6foX0gfcP1LIREuS2sFC8qxnGgpaCeHcaQ.sGgSYBXrgZucAu3tP4X8XsXDyi0kcDk6ltjTagRNiDf9.HgRHTkMEAwMZZTHtT4FPL1L2bgt_z_6G9avU21MjsPMrwvULw7ebF1fvDZjIMlmYdgTcHJiJZayonDXnN4mXiiUY5WPc_sE6gV0yso16RF8ZwTynE6UvmT78qJks_nt5xvkdGwpbH82RT3ex5Lw3NhqmE0sMen3f8E7hp98FLMcui_f8i9RUEqwdNid5g_H2kULQFozOvMlrKkeSTfNfM3KQmhta6PfTIkqEyRr2r8Jgq7jLGvK3zWic6R0KJPAXWLCw8vm2XX.RhKBQAgrGFOCZpvYEQkhR9dWNlyXpFxCitX2hIsibYHQLgZQvxaD3Usgp317uCeeQTvsBgkdEPnglIqxXs.m1rFDQm2jXI3mrdU1w.A8qDkEI7oFztyibxjEwT2x_MY2QsRVgl8AGv20IR68I.XD.omdqcE9EQ8DFsdhparnSpWAUprc_YA1rdmB9.a6zZXelVoWqaeIpxMQebmXAJCahlmJbgzWx_hbHCexqBecQ5uT.EmZ7dHV2adqDRn9BaKkr16T4hddNaDDAw5.mSSiiw9K3lDNGtNfqSgo8gjoK4VY3WgB7ir74pHArGvOtmv4VB8i551yqrQoqjtdzXAiY4Np.r7_Y7U.QtkTgZz8lxZZUli4U_uDA0_s4XYChe2R9XLfsWKUm.vnm6jluKzhPOjYhW5Y6WP8OHmbEHJ2eDD.DDfgeC4X01MfGbzv_jZqrb7W9hzIbXGjhY.YgAVUko87JSvUigUddpjiHc4tDyPyj5TFWVDfgfUnpUH0D5dIepCQKC2o_Pn9J0B_keejh5Ns30Gklw8lgDWl9jWsHJIkhJeJvdMGy0ch_T9V81Grqwd9oGqB..58wlO65QavXynuEMB6idKi3epaVvplIKgnCrmKxKPQRpb04_0dhQBTrsp.8btGHiKbjgJCxe719AalUJIN.nBjBEW0k4ndtCBP5IC.JNQknSyIleVxLwCWFrNI97aW7nAbIAG3eqhKL1eKyHfcrMXW_ujnogirx4mKJV15gXYIK8UKuVcKjewbNCufGwNVkObQYiLYQvc__VYZzDSx8aO9UeO9e3_O.IWvyb.W0._jEtOJpvJ5_iCaQPT4tIa0qHYj.aUKoAU.FV527NExUwCR0qh9HJfMDolycMhp_1SG7p8duw.aGv8nXtCAZ9g122tac_Q.VK1V0kukieJHneeKPNUw6ic62fMq7D4rVbUb0YAAPRdiDnkt.gSnwQAyG5JP1naU42B3hamHmIp1K.shSJY7W7AGVSog3LAqEnHxIjnGYJMqmjyl.3wBuPGEnr3NC_L.fvcQWmGtZJNPOX2GwvK1ugSTu3C8XW_GxvU_mCMtxOjGGNZsQFkmsbURTxEjwbM5m8xBbgt6OQUzKtpWakwK1xP2Fspq2ly.9CGWrS98_mihYxfRuvD05xLpe8N9kbpi8.67vRt6_4_QoYIrUH2nPRJWneEZjqE5mGDE1Pm1Gdw2WOwCmbV.4TvJA0CuWZWXuix1aCCcyJlzr5I9dhRe1H4FzOgrJtw39TwXcOx.QyyuW8Id9pl45LmQ5wmrkD8lgshonTC9nRL8QAKUBGU00VumtKX1jsQgVcyUli.N79KbxGD.QgQ90eebaijrD56BAwr8omBfC.y0OymUUsJ3wFDEhRhtzUVXrlZYCrvCTzGZsV28nQZyqVgDyaRYxii36TTQ"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=913509a2dad39cb9';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=Jeyong%20Yoon&__cf_chl_rt_tk=MORv9bAHW8_XjNCImyroREXSNE1ueG4_lQJClcpwznc-1739787551-1.0.1.1-TZy0gtK3Ry9BfjQpaFlZeTEnx2b8kXCxkmMPHoZoAH8" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>