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: '91366c2b5921fde4',cH: 'kcopKNRE.oReYem69fQrnc4sjUO2twZy.UYB5f66LaI-1739802072-1.2.1.1-xor_dm0Q_KsQzd8U.meF21hvpmaZt48apMdn7pFKU.ZJnwz4TJt11yUAG_Ukr37C',cUPMDTk: "\/abstracts\/search?q=Paul%20D.%20Hatzigiannakoglou&__cf_chl_tk=IstpyMxwFMw95ZcaoBUBavTIPtcStKAK61p_pEdsCeU-1739802072-1.0.1.1-0Ca26miU8d18.BUARRKABtKVlX9Zy6tsNrPBxc6D1XI",cFPWv: 'g',cITimeS: '1739802072',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/search?q=Paul%20D.%20Hatzigiannakoglou&__cf_chl_f_tk=IstpyMxwFMw95ZcaoBUBavTIPtcStKAK61p_pEdsCeU-1739802072-1.0.1.1-0Ca26miU8d18.BUARRKABtKVlX9Zy6tsNrPBxc6D1XI",md: "SBE0AEFGut2TD9g7YQH8aHRgcw8oFprOV9QHm2ynTwg-1739802072-1.2.1.1-WI5QW.mf2lIJ4wZy545f9X1wa5XfWvvu2UiAuZvZNekmsgkBsQ78nDybkp83.LbCd_7t8DWvKJzElDFT2HZrahr3o24UXgWgroWF_fudhZAqruU31qvkJx_.vazRg49MXj17KWxeZUxHAlm.bzCfjA5wQFrHaVkII1AfGZxr2KKmQqvKsDKdCoOUVXlkHpuLcjatbdxF1DXh2dhBsGYYHuqcnfbE44VlhMpnvtWFltDo77kCmfeN6J8kcI.JDyrxyLYIrqu1RDPeuZddLXOzcj22khrtDvgeHQwrJ57FB2l7SvUidva.rmHjYkzPu.Swus1YGT9c82qt5OudDDwnwv_tF_ctm7PSjvC6aVnsqEBwe8FLWeLPqqS8MPiTLkYM8Yv2qwQ9rh5WiSjSZb9h7yxIUu2MsZI9hConUqY7uqLcKKnJiFfBR3LcxYGnMxFTEMuifSDAoDh798icUE3K4XhzNmM_N5IfCs6SMTzMXdFPBTfRXBtjfOIV43yEgssKqMJbHaptlpv2v4C2WPi8tK0ANcLULmruth4jcj2i13WJncg_H6Dd3qg_SiERkDavt9L_1vpM7iyNjamAQMOQ0CbdV7_eWl7TAq_RMTcEeFQJpwIWzYTpsgOy0AFEKQxgJZPHBKdIUVLyhrNVx7QUxWCspVtCmJBJ62mUZ6Bmv6B_8be5werDMRckYgyHJEvmknadx_Qzr24QAadb7DTcxvoviwFnMq7uPMyI3xMbXJrNSleKuItcVRspbo62ekPKrjRWoBFQGBz88LeWcaooJGYhYDpnZr5oFWlCaSwQXkGBb_Ynjn5er3RrsKMy7OJAWPJ._EGBQlazpXlLZRy05pAvdL4Nd35LYWiJQ0cDa30TYtovi20lVvet26FU8Ik7x2zU7fDelGXY14lYpDiL9AfSSnPlg332uk2Gd0Mjux6kEPLyvJgLolmvLX.zrUEOgh9up766CBeuPg1sX.IF0lk3mg7Us216qS12PpTMGgRYnmS4MsybUbYc1yxGDg4480dcFPD9prq5O2ujU999IH9_NtxlUIVz7WfOR8Zc6qnXvWckFOwaCpISAaoL8g3Pr2V_71ustWLjuCoHO_u7BZlrhVknBTIK6rXkNqe1TqMkVXzpWK.bPPjvPoZpnAdnnc4eBXBpSp1xtVN7Qqmm32ZRpS7zrrVicNdtWxFxVu3O24SHD7_uiFmwcpW.UaT2iYqFrtHlosGW3Rsh.2h_X2TBtfvYPkRLfV2zroz5iTM4pf0DFGlwBkcbL0Tp.DWzRTZRU.4MXtG3DGhd7.cLbsw8jHK.Xtl_qIM1ZIstG0thNuI7t28d9m7poRLWe8B9.OZpqKnh4dgiJqTkIwCcsyBj1VH7_eMzFfI79NpJaQuF20eFGUiAeQch01FNYcBvAGq_IV56rZcQD4RkbrTJsFM.wI4NslsgIMbqoUJIOd9ywyExF5Xl8ILi7h.afDyTByAt5ORjqLZKX5_KBa8t0JVcvdDek1UfcF0gfS2Na.UWBOx_Svw7eSPwivaJae7MmLXVBr6g83tB.Tx0veV8lQDa1w43JHjX5Fcn6raDJSmquCa.RTT7f1d02RklACjX8McyfI__5zaoPHwOCGyI61MVpTCVWwV81uGRwLCulEJsBN7ZFDoXt6GKmIMfoj3VFZ69xLSsD.Q7LsC5ZgkdRvX6e4b4AqZljmF7KSH4LECEIrNKfxBpgoYGxxqbCuEAQo8Ywjs0Pgg4OaMiKYXLNyfYKv8jbC1UnEePsCoHnRekH8xfKgVoEgLfZGVWEnB4S7.tcdbCzLYiqEHGSfdPFerUiczabHNSv3XsohqJ46Xla95Mp.HtoW7RiPvL6.zl1UFu3B.bwATxucpBpWtYlVnj1rvRihvmklixzVWAK4LXIkHuOrIGMHpXezr3tpTVAIsBxcaL2R5lDK4B_laHAXvP6nyGyMJxUrV_Oz79LEvEFQOpKt9EXaHhaWx74VO5mlS4DfiN0e.cgm9IMFrvUg",mdrd: "PRV.U3Sl5wo26C9wQjhqLSOOOIZ7llcA_VADOu_hNEY-1739802072-1.2.1.1-Vp6lGiDK5IyqUMISVaP129wF9yF2JIfjxe1YN5yuc.uhOnakWdELVbOXVzix7GBxXY3BMrVPxGJsRCMgMA_1NTlPDjfaWEVz2Bs9CHzJSnFuHZ222_hqHw5xfo3gwhx9b5WlbEC5QYQbWwHAlc9Pjpsq7GQrMFRS9JFC2GKtQbnAX3.9pni8Heezys5rwa77fpMcvh3DIoLI.5265jE8E1SFkQJ4_5WjRx8jjlIq4IpwbeyaCwStXGyOcPNdbRdGqBw_wHYURBWIdt1HO9oale2_PA4Pu4P8LsGk5U4_7oyvDy.Qzn0VTy98F4CzQZpjp3KN6.R.8VTfOPbFor98uJKLCuP9xgMlqX6pfNfTb4q.myZx5LI1qRMyQ05lcHxXLuyvDtnF_DnXRKgc113nsmO0C8Ite4_rCfOlm4ers.q1P7oSXUAV3okY16FgqmP9BbmUDqv1veTpK54OLfQ87CiqPM3nUl_ga2dXgsbw8XTulDVsRQFWgozKchtNrl7JLGuDsmkS.O8jNnbjHQdmC_ofPKw95aMLfSq8tSHTsztD4ccp4BbZbomyyYd0lUNl6VNN7lW4ZlIWXK7tJQ0eoCAaWWuYTB93TS6pNkr8RLNmJwcq_e_dn1.npwYR5.aVcjTI6PL6Z38lwkF976RshLm87SUtfNvH8giCtfMTfseRWATYhC7Osw6V_7e8p0EKmYMbyn6Bs_ES4eRzIspDTJoY3Joh5VAUTKqVpkrvwQp1QCAIMk.x_zY.5N974fi2YqKv_xpVEMdUh3g_JR6qrT9JGhF0a_5TqA052pO0irrrGU1wBObuxjV1E2_5V1eul5A9f4FO0TOwXQJHUzfCmF.RX3g_EX5fym9__JaZR1GOodXvztGRzIacRVipmbFTq2iLw5q8Ry3iFYbvWj7OKmHLCdZD_rcF2d3Bh_eGnB6RtaOADLgWDfcW71pOi68gbrPH2mH4AafduOKe8dxvFOcxvGvg1SiP0SMXTe14WkbOLPGl1IrFFl9RUCUxToxBa0wFq4lzzxOfclHPmX5yENeedl9nOJMzXJArHISrUwxE2HPBHEZRpNx18rVtfVC63jGL78ORLOn9jbmsB3IoN9W3vnEpZmVd5mk32TJNZfyFNsTHyd2NCizahu2dT9_yQ.BdVJ2R4HDPnqmcKtPj4Xe3i7bdvFByReyXe0tbJWVIsl3bYzqaJdl_MQYLm050T3o0UUC7hJu0ZGUMIeY9tj9pevVVsQzeDdbUIl7slxNX_2lb7oCA3b2scdel.bopic9Qsdg4pPf5GqA6CuTDP.NTozr6oHixO4izcPukelWUNaA8yDL5_MA7R03qF0mZGrcfmui3K7N6JDTbh3BxJ3KPlVz2EfLYSSlifPUM8GWHPn.Az20Faq2D5gnfWRsIkwREQEorT7irq676TdAzj0YUS36vpvDz0X_YmDz59SdTViSm4uDFnZmNDd..YxuxYRncW20sxCVD9dG.rOvCkPWussTOkgcB_rA0KUBW8KjH8kSAYCFheFAC9Y9F2K_AVNt3sHxjIzi7tZYY04X4vcfvh0aGsyS8xmBn._vYGFYuI2y_QS.jsGES5SMYEoy6LsvpP8NMwcbfNRFA93i8GROx01BOxosetqZwLhnN1c7fFb_NWbBB2O644LcvXUOjJt_IDfxMbsl.iEvsQgHc6nrBQJeEeLDl4MZgMK8Ob4wIV6MLlI84lrhB5LdgTcfeNB1J7sQYFwcRkEMSDxffH_j7Uz8CcNUKtAA.uWV9Scjo79iXXeovw4RAA9HHRggV1wQyfhUJWq8WQpkFhYIGtqmSXMhH5MKsNfYIwoXsApXLcd8qmW0VXw5AUcoL1whIB1DXabFe9cS4MD8yNcbfpoesWRTwAJ1yIpzK4mEC.ciRrzsMnFY8XsV6.HP9ej6L_X18PHehfUqDf9jeuuL1RsQOUn0OEdBX4Cl3VEP_LwSNclRZb0YZUEuBrImZJBJdBtTrLN0kSRai5N1.Fgufag"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=91366c2b5921fde4';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=Paul%20D.%20Hatzigiannakoglou&__cf_chl_rt_tk=IstpyMxwFMw95ZcaoBUBavTIPtcStKAK61p_pEdsCeU-1739802072-1.0.1.1-0Ca26miU8d18.BUARRKABtKVlX9Zy6tsNrPBxc6D1XI" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>