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: '91353b57599aff7f',cH: 'laK9L5TEp96ZSsT4yY0SFtlbEdzVY9Zb7AzqbEKD.88-1739789587-1.2.1.1-PyDWDBST7EmZyWukUK7p3DBwjjAGay7B0mkVv01rZGKB0gZfwVPQOwafg4VZZ.9h',cUPMDTk: "\/abstracts\/search?q=Xunan%20Huang&__cf_chl_tk=jhU10oZ_T.M1nShKrmJv0OkQX1n2X5BNYa54m4BBkkw-1739789587-1.0.1.1-ASyE2EB0UzHxbk5MbFRLQ.dwQot0om6CCOquRXyMItM",cFPWv: 'b',cITimeS: '1739789587',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/search?q=Xunan%20Huang&__cf_chl_f_tk=jhU10oZ_T.M1nShKrmJv0OkQX1n2X5BNYa54m4BBkkw-1739789587-1.0.1.1-ASyE2EB0UzHxbk5MbFRLQ.dwQot0om6CCOquRXyMItM",md: "xJESyq7tcVFl6pOdpM3ddtV9dfEaZD4m1QNhyRVtqX0-1739789587-1.2.1.1-3pOYbAFTFTRow5NSG9_ikz.22duwWPS0V6Y2Xq5ja8C2ifSeK10UMvbTMhu266QFIcLDEiI4_Ej3eJ3_FwZ0.rUM8hJP6eBWuJiFdImsRB2VlNNkYFdu4B2gVgtZG3_5geLC5zNl3cCJjaZeRHZ5zr7ghph1ZMTHQgS3EP8CQLnV4Rnjnpmf7EAHFp16VztsRrE21nNxUoq8K6cXVJta.u2X.Y8NDYo1As9AQmnVCk7RSlp2wuv5yLDla95q6avIC0b55nox6hs7KoDpdd.V8FlJgXLMBWFAJkgwvU4oKjCszIQKw8nBSFUv6MRc9D1NWAekBkFN06j99O_CR7yS6xt2MunLJyzAVo0B.XjK5ggG6gkJmA78HtzlIVMnc0F7LU.ro1brl8V83GCsfc3CE4FQfYR.36k2sJwc7kVTC50sFJeGw2vLAeV.F.nNi6lM3TVDeZJrA6BOgnWZXPZs18hPoGOZ8HwSqMvR7pxThNlxP8FX8cH7xQ3.BS3GwGiIoxpjPM9RKZ7JpDkn8ZGRFbMMnfv3ZMoyj7e7nFGNdMrFdH6_cQatNnWLRzajcZ07w1xTUXmR8N4ZyZeUBNdKIzXqjrZdaHGWVrDCp1sWZiHPf6SJ6QBJTo4RZW0dKclpHdH3hWWCnJPXI7D7oxws_SaSfy3Nblph2uQ9OvZiPLaJYIpWVAmDBt9RveJNo5IHDDrATlNIrdHhg4tcstyZEo9lyPhlQzNOE.DsjlS9wIt50rrWRRL8Dn5keBO9cZaonhNiYsGyKGhJ3rjuAm323ov49h3pWk0eg_il5PoGs.75toosIt9EmpqwE.9xpxT6Iw72EkGbYS5OOPNoNasZ_gOVTMccyr39ZUwDnl1VccSvqOSN75Hf39dkKUjn1Qs2q51ziu4u9e5I8VBvH78klp8jFzve7h3auLElSaNF8qln9_Tor_MTUaHiHy3nhTRxiCqiA8tyioCTXWvMOy37vTchE_k_1MlG5AEyuLAtgf0hd6Y2uYAR4Nrd6So.Syy6tYJA5JLvW06KM4KaeF28UtSqhZQLKPsSi43mGcRxjFHr2RLqCHfr2fS9uE2s12UhyUeuL25MtZKMq81LLB_Db9XZjTo3V6Y1BNQSo4aNgfbyUfLz4cBVAJVDpzfmaaS7XsKMzzmAfYsuDMn8FKVfJoCYB0sgpJXblJ0XdWPp306hZX.w_gyi4uELNbF4Obsb4qPeGOJhwJeXIxmrrulzonTZ0WZGuRj42fckhAZNJ_kTTZVUfYCdFGc5tgem4.ePr7KlYAJN.WLy4PZKNpsoQodvYuUFzP5vv3L04lHbSzsdtGAj2Paci7ubz1.qtzKNm7KstXfmU4.PB.3vflk3OkIaqL3gEuvKF2766X4IqM1xK6a0teXrF3P9QBGlLEk6muL_Va1827rWaKbLvBIe6XKbrQDN9CjgGz_Et2VptJlktRugvYiHLezzYweFxxWAq_mKd2GJqrzaNA5t8FNemoTfeNC7YFBKkRxQeUA0fD7thkoENnLnfbDkjTj68J5OO0GI5F1XtP4kOQWneSdRYUmBkZARuNZWP0oGLq_A4hH52vFy4VQrqvXGM8t42gQ.yx.xHKbuKzZdsNQeMCaowDMCWF7_b7.qv5bjcpphl321fuR6amvioAyJ_aP5UdSY5ezevFGDX9PllzTMRBeDOuLQKjSsgtn21IuH5o6zscWMojfL2btm97fZ4MjvmXacCT8n8TD_tR0PMlpuZ_f302yQNTSBUxK1ApCEHe4cOJmI__w37n8bIW3DcMqDDNpMMabZK5yN0qTJRQFgPSTgOz0C0KMLcgDfy7x6Hv446gEY6VPqxSVd2pa0AvpDH0D0SXiFWYcwtt2jBehVz1_3.efYdqGUjFEhoLxIkF36r2O.gulTkXHom5Up1Htvhg1_PpzC.OcTlfQR1vkAfB.4JW9dD6RTxNhbphs2RHrb5Ps",mdrd: "RaWQgZEbYKkp07zZBolBN_vvP.yjvUkZAorciVatXVE-1739789587-1.2.1.1-79ces.4w0PkVaNXgHi0pK56AA3MPVyCE1OuQqIMF0y673YpbgSoO.x4L6OQoaMSeZxeUJiQ1gVZQyIYln4Obbf7HgbQifjUJNxNWwdvGueGz.VMO8_0elK_.8RPuLFg.B_M3sJiVCzUQ_.x19wcleriAJjstCniS0y3nv9uMc4rusC2SgKTVqWzxCAl8881hdOvASDdh6_CBFMD_r_6kusw0x1OiUdBcig2N7aV7IB9GKwkWMkc2O5bzCuKvK7sbqveld1z076spFUWbsWoxWM1UzCCMeJ.kjFcdvG2VR6mq2eQfhmGEJgr3PELA55EGN3g6954ceRC8sAOgn1vYohexYhA5E136Tba.n5m_6IMVoEsthavFM0Bas1ELVfM9fdasYMlpDhexBKEW63r8A6evs26eYcwkZ9Jft9.qwtKznyjQmWeekoUymePr6.v3MtCiGrAmEV99.HjIA4ZkLt5Cu9SAHdumBe3bkvRQxi.Ag7c4WX1pD9rhj7zq0NKgCSnzTTxWTU4fqe1mIjrW67c9PU3b2U7js5fFlScTevMTlhSxiCCNAmuWmeDuLs8TMa2pOlwqRWVYq83ossmU_l4ihMJ5qQ3_NLnSRq5vmgUKxz.TrxalEXpyTcqUd71AhKDoAqKlygejtz1MVqBbYvYe0EngUP4avjG2wLbcntA4ojKw9l.2VzAQmtgjgHkhKZm5.esyfj36mB.pGwblwb0Y6..fqyDoWrd7WBNRtNmJQQ0._RPcUSy0DlG4J3zQC1Ac1b5XK1id_zSUTW4cOjmDVVzDUwxB_JrCjGM_WUF8hjSkOc84NzEKGaU4kKC.YUvEabmipzPCcj3F7zKhysY9tVThwh7pZ7hZ1FNZfLU_Re4Nx5U4SbFsF5w0u1eoN4dFGhfWk0lAE6d3fWd3zXudwUgdj2xayorJo_gllbUS6wAolvkyP9_mI1Gk6pw0uEWBCiDbSkjj4R_3yT_bQODkVO89aSpnWaeXRoMvC9kgxH0AVbv.gF30HvQlgs1GY4vn1AnrIF2pr6RBHaKsArEDkePcwhq2XDuHCDI0KGRWavF1nhLsmF8nY7XnmgJMBHTHhnABzWfVKjzy6oCDLLXCSQQ32bsgyNMNciLXIvzBL4XGySDK4S.B6sW3N3TlwKL39kQB_dLITBVM1T9fRczAOvBLqRImsN8T23rvC59VkbCqt2SXNGmMEEDCy19A268R8D9lK8XGL.Gdi_w4DaPGL8upkUJ0IvIbfh1YLzuvdOyWb65K9fZe_ofCtIcVwCGVy.RqfCPNvfiKk2DqsdU61yRl_0MNdnrxFw_ue7vaXn8vYOzyWr1yTh2EMIvbRD2BOrZ_tKRRIX_60Tp3k2xXMwmFyAE_Wj1W8HIlBaxFQTE9vYYZOTOvm2z.nkn0WBXZOJHXGel4BZwdEjY79Tm7aJSqUqUVYd.BsFteJx6HqCb4aZKxIm3jrXgso7jfY2CBDMoRXnr15zxRZAOjJDCn.nUBrdPm4cN0TP8eeSTN1EpXFypzuCT2rDzL5CuEjiia2pXerv2ecVUrJE_PRsp4SYC8gJ9.jYYC_HR1AZhU4GgmgDEMaOsctV8.TFcOlpv_GkS7jKfbEFk3ExUUiIYY3DOxPGAecdCwnBZZSTnkMAdlL9LV4TrdmrDmwMDCztubnuzzwCTd0zWKKkrH95cTQBxba6F1JxF74xJh5J3oFkJEEqCGC_ct3WbHfG34hCb7Za4FHHoroN2qtbY95UMGObBuauaaQqWbM_qbywUCXdzKMfjGG.irS.wOiEp_p4g9zoy1KWcJasoYEGuP3dj7o41IwIWoqRFNZ9phUjIAtBKRAgCd9a5cjHNB8bFVjMbziqeZwSWT_Z0PJ3M_iDFci5fKqPY5Z.KIc4gGAALxWqkU_Hdp3jzvTPc9B3CpVUZ1FZj8D9hj84.N0qsdzHyon5gEuqBGIVZscfZRCTfvh_nKE_MLqkZaENlabjS2wgmseSWy1IZP41lW42fuVg"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=91353b57599aff7f';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=Xunan%20Huang&__cf_chl_rt_tk=jhU10oZ_T.M1nShKrmJv0OkQX1n2X5BNYa54m4BBkkw-1739789587-1.0.1.1-ASyE2EB0UzHxbk5MbFRLQ.dwQot0om6CCOquRXyMItM" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>