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: '917be14d5d41ce72',cH: 'dna4Jm3Z4jtAtG0Ri8UJJmTgGyvix5G1AWsfWAWOAao-1740530388-1.2.1.1-OanX3lAaZuBRK3KZ.vNIcMUfZiQb0Ry5o6AWuukgNg4R.s6u7tM7for.kqNkXwWy',cUPMDTk: "\/abstracts\/19675.pdf?__cf_chl_tk=Q.UQZ55rdDRCoNTpRr536PgUEvw4qFxKeba1J9XFhQQ-1740530388-1.0.1.1-x6fwRL_JORo6jkHVkuXt0BAZKn883l__CPsHA1IQK5o",cFPWv: 'b',cITimeS: '1740530388',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/19675.pdf?__cf_chl_f_tk=Q.UQZ55rdDRCoNTpRr536PgUEvw4qFxKeba1J9XFhQQ-1740530388-1.0.1.1-x6fwRL_JORo6jkHVkuXt0BAZKn883l__CPsHA1IQK5o",md: "Gu8IkcbQJpIrBdekHq7F7IuF2M6S5pKTLAB8aHNndk0-1740530388-1.2.1.1-l95JJdPkUbmTohiDs9RDcOYHQIYJGKTZNVqvBETaYcChkSU6TK4V3MMqiDl6FZ8Wil.6IaRgshTdJhGs497laVuFUPgviJwGFGCs7On_Adxi1mXXXgcCCDsxnRjTvs7EGClCTvt2NOi1pExhe7TKIbj8OU.kkfEbYvyb9LL5ULb_MP_RvWEApgyRwBOp6II61ORKLS1TX.HfPAKV9zVrbUbygl6Ww49D6f.Q.X0bW.yna0CbgP5DxsvMP0vL8bfR9nes7yLdho_YSiu.8._7AcDIGqhb0KFz2U4j8XK1Hr1Fue7kDjOSULYqiXPKRlhhiIN8Z6.xScucqkQl2VUG8cHdOWzve0J8AmG4ezMb4fK46NVu1sJywyXIoAgXs3Q5xAnz9lDvAGvCCRovGT7cTUCITS8e9IjZ8s0Ol_UTNowbx8poe3EU7hGVem81XrlWaBzVcCMnoPZRo2vbUXV1AqDlzSqxyIaaPFxs202v2sDR4INlD77OQWSNv9AtTATveCtAXb7PQe4F8MP7LcTbgjk7ffW6VgRvpEOySVz5rN9FMjQf_F9DLBeUaAclIiFvXe3Rza1btXgPdATZZ06tbpM7y6BZSrTS4Un2mNBByizIDwYhh_1855Vz4HJYj8khs42hMOHtRkwySmYEPqmsmv2DYjShkQ5kHCIeCwfPXxgM1yCKqJfOJLpZ670zKs.D2BjImk7A2D0qzwbMirWcSlwcfqzeEmI864zWtCyF5le2v7byAtnxXVN1oVwHPCspToaDGB5RUWfSccRH.DUBm0vUHbpWfvlT7ULei5zoj5JHxv7rTLZzQiFK5G5voq1unsbmmPoUaDKRgrqNUs9rDXIDVGF2R8kFvgZTbeyd0E2NUY_2OFPswSYPj4N1zCW1XtPvqfILv1vTULZZJFjh1WdNDmQzTO09EQNHoAbhb6B5BNRkM2KKr9v8eoHw0KR9Z3q8jVGVmIw_OUmnVAOIAkVl_fXI6c5pEFXp_TZgMdM9BkVehJXpgOPYv6Nowtdl5bXjt.c3kjRfiWYFBSMGoS3woAgdBP2iOrYxvkeK871CeM9TMZhyTkZCvM_Y3UlNfVRNwYCFM15IMkkoDTQrFlFeZCpmFP9AqlzVhlM_QKsS0rT0fboNltmRH9zws7lqCHZoc_pqfLck_cHBfxZeQpnFPmtahdiDs7yMaAdDT89dZk76KVQ5wbOBO4cYZOEi2ZaMpPahZe9.PBG8cdpwkhX_MFfh2eXDNmUAY6LL5cT696rK9GMnhg_eVZtSLjc2u5g1LN1nCnl_QIJ82DHGU_tuzVE0rZshjmXvhAcKCPp0_me6hDCY6LZ3xzOJkFVJQ6szxpdM3rEMz5aYhY3M2kBojrip.coyjNfn3If4jWiBeQYC5zDQ0oGMwayx5ZqmwgkdJ6sAvEYB0tovf_qiWFtIew2mfK7lMbHqIq4CrzqO4CRoogiew_nMnjnHE1vG19sHt1w_Evy9_OFcWSOzIxx5UATM3X1mnC.pvCUnUABxDtuR8qPgD4._LGXSxrFV3QPQcpPz.NnmSV4YVZEphzBMamzJ9o6l4uFKK9p0mgQZgm4Shnq4_441RGfkGwmUzbaHVX0i8oXjUK.w6EKRWBjJnahJeDDzmgTYtmZ8HEGRHrtJ7bRaUa2bjmh_YgyPlZpGJr2Mu68htrjA3AZNDVStvMdcqP3ifYqcXg7JRDQg__DbYsHVHQCkRH22UkyLhQZmd0UxS.Ps5mcI6kAMzz_jPFzvTQj5Ht1Yi_m8jxOfCctfNFRg6cne64CZl._4e4ilW_Jtc9yOsahnQlyLwlxsKlIchkJNXLL.7q.q1zConVTgdqR6drQtS27iiP6eKVMwVosWS6hiMWZrUcXHhSvx_PCXzMwZ5kpo0VOkqPdg5LOSEwuhtTbbjwJ7bYQx",mdrd: "qpCUAfT7D8318n3ZUpHvpFeWcFoxRu_Ovrmf1x9Y6lc-1740530388-1.2.1.1-a4vitM9aE4yBIw.0k4r.YEfTlTideu9_WaiiBHcsoKCB3aVhG.xN_sI56cMf8tbsKW1jyhiMDrJPWlOOPf._.7pqkeAtMEZfpKF5DenXFAEpoq5VV43kd1isqmzKg10CYqiof.fP5JyeSnSeSI0YWixfSsu5qNnxvP6d0LtzjalRtpUB0X3n2r9o1Bqwb0PqPJLfSq5CgP8rYo2eGedFqtRmhYEG_K7aWGJk2HIp8r0bXDqT_y.tNvRxiSpB8VEEU2Rq6oFQOmrqDKlj03iXZXqBcRGd.O6vx3RI49gn1qRDU4DWSJAp6CATlnRgrStuKEtOQpbuLTQ_vuZAllzoNi4HqaXENtWbehE9WB_HiVQKlAFflI8bb8EUCpWsBfwDWjFEUpLbeOp7ftnSHqzGD0B6h9ZUkSbxgD7W3g7Uxf4zxWGNTH09k8_vVMayQ4uBYPwr7t0LKTNdgEvfbq2WnoaA2QoGfFEymMUgCONCmazTEUgK1NtZ_vtbDOtEmMnNMUgBIbiOt5nzUMFpttcO4mjuyktM3o69RhOmfbFc85MRTWgrF7T5pmW7B7L3jtQ6rBxwhqKmMpRI8c4_WkOteQiJ.lut7P1PeZ5saIcnYOtZKfR90ZBV2uTHejWOX3g5Hu5lNvSLFvVBVzrVXppSHOEedilbTk2BuHbYo_FzxuE9WYhp4IPwnUbnePs.Izc77eZCdZYwS6KST0Ngq3Y_lt6UgMit4TQ78hUBZDsrCP9a5iaTA61MM3OHn_UfxhBoPJnGb_pS8OYTd0IaML25GYlGNKO.F3nP7J.dPRd3q6DCfn9VB.OLskp.wxdVeB28YIzJ7sK6Hgy0LW_A5xTDDdax7LQrTEN9hP3BB_uTGoNOMis..fkotwtt1VPp8EjN3CYRpgQQqqWEYy.M_xGQOWtSe6PLEmDdGl4pcJQrK9K5St9vU5ECPZ5NGGJ..21fyWfk8I_NTo8lWRATc7fbAHec03VksJLJ89t.WtOKDVK1.pdDQ4R47tWy_zpuGdXn_.435FB8POg_ono.w6CH2yqnjm59XvhXqD0Nf_yUG8Y.H9cD6STyEod75jKYOonemWeidsUHqoXuxLUXZIApN0J2CDV483qqy7.41hQCLT8McDQXWm9Olb.beyXDwwa5c_aagcTNPPAhh4fEj2f6UD7viGw76wJW.sNGF_FPqRZrLO9HoByDtNmVfipChqTEe7jLJyU7S4bSwf4zRY_0GgMF5dubOHuz_G4e_o..8SEeTiZW6C0th36tyXD.u5BQE5pdR3nj5ua9160UYZPx7PkZL38B_2v0Mh.QXLLWpCDX_ZmN.mpIiEOYFf1J4LaOJZlpH9d5sRXHhPTljO706M43ovFwDmtEDEZuL9hhCkUMMFB2cvDl6uiRCH7pyTURCqRUyeUwcYuzCSrGt.CQsgPbfJ2cotzW.Oz111Kl1BYmmTv5mUp0F4n.PAtlrbQLr9.av0lY2c1gDl4h8Sh4kzNiQEwYuXNfVnv6KWBkMArSLCFYOYwRoKGTHNOxmDNnm6cX9oUis7zy5ki7yIN_drSdl5mCoCZBIPz.OhBBRgV585ssBlHpRfHEg6GQ9LU_vyf2Ndc4AkJpPJ0G8tEMwCcVmvy665wqXdpMyTuGiDXM2XgfLm0vvxkzcbpPixkmyd_MI7Fzj0TddZy.wBuX9y9F7GU41W_1CMGUL7ZLNfL4K7e2UQ6m1i0KNTBUzuoCOZ4TNBdduFJsjrsn.DDrnjs335a_1SkxX8TDmjPUxSZbv0P1lRFRalveKU9TVHB1pmTHfEy5B6MpYZGNIbMO4ptU4n0K.2iNmK9iq2HzajFm.2h6PUMOYoIQ23nK0RjKRj.ErOhDCutLZ5gQGwaWppDkBQqsNSgoe_SixsLRm9uLmcxqhrJkLaXzgeCh7o5WXbXQOmpp1Yzi6tRDHe4njaPBa_KlkKri_LUnXNq6eqYAd6Pphus4hpL15rzgiihX"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=917be14d5d41ce72';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\/19675.pdf?__cf_chl_rt_tk=Q.UQZ55rdDRCoNTpRr536PgUEvw4qFxKeba1J9XFhQQ-1740530388-1.0.1.1-x6fwRL_JORo6jkHVkuXt0BAZKn883l__CPsHA1IQK5o" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>