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="390"></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: 'managed',cRay: '919bebb8492d5e40',cH: '.lWAfMg4ZY14..fTRg6UcP9_Cc9nBUOHO0Rqey3L3oI-1740866359-1.2.1.1-yjSnXJDbMRuuXFU7xxc9H06p1UQM2FZQ8KuPd2R7.SublA.kWoNMDr.DsoKNkBQ5',cUPMDTk: "\/abstracts\/search?q=Martin%20Kappas&__cf_chl_tk=IV3fk46flff4DgThRo3OYhwk7h8KU.WVi6ssztL60PQ-1740866359-1.0.1.1-g06kKoe9eauAxQqPqqTPGOVMFdfWeweYqqdHhxaG6uY",cFPWv: 'b',cITimeS: '1740866359',cTTimeMs: '1000',cMTimeMs: '390000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/search?q=Martin%20Kappas&__cf_chl_f_tk=IV3fk46flff4DgThRo3OYhwk7h8KU.WVi6ssztL60PQ-1740866359-1.0.1.1-g06kKoe9eauAxQqPqqTPGOVMFdfWeweYqqdHhxaG6uY",md: "hbUtqSAWimRc3usjeVFms5cyaOZOHBl1P29cjlsHgSg-1740866359-1.2.1.1-FoBu9.kOnv_VM_j1h0p153P7vwG_gQqJjk.SzufB_.Wu3yh58WI8bhMwcaPijVxoYGJnYsbpe4WJmthCz21.5kp5JWiU52Geb1MnkBdU7giaQzMSI34nHU8PX_8xBG.KyJC8ovcrl8IS6_nhefFjfGXXUNPam_u_2EaQKKmwwBuY89MI8IeQyvvwG847KUWOqDnfTvhTeTdK7YodbdF2A4CUvqcsmIXTz4gWx2IZX4hnMDz3vB6qJJZiUJanlKusJANpdkqSw_djybX2ahtahqpGfGVZ1kL4elp0KMfOJ0KUMtnrM5XPxRRCiavGYsvVzk1bPSAws0bpX2RYvBPb3E9I2ZmRt8OqNPPBHr8uKFuBZkmiq46Cbf_s6ZjuLg6mB5fVqG9vEM72hzIjabSfcteR3oiFg4YLA9IDxuhJlU11O_zfh.Ip7kKmCSE9IOmf2l6xHNTg3lB1WzQZxTxf8NtO1q52rUZh.dmazpaxOyiDXlqOpEApzw0mYZeH32h2s8bvD54Sf9rxYc0PuTtFcA0vVIVzgPTdkY31siAmuxU9nVEBpATzOfB3wrlBbYwTyegqv25ZCO047TohIcQKNzGxsmkPDcByZcYDynC7Xeo5MrIq3aqyU8yXlzl5S5_J6YV62V2rF11i5u7SJS4Pjvsb7jfCGbOWYSry4OkCE910PsQ2pf07Kt3vWr.ywVsc5FcUf5AT2k.g6ATnf647vDluDAzDwH4rvNnxhveI10KMZdOB14JN3RImWOq6cvHU766ktHSTWEmge0Fq5_P2TPyYw1wPmfoXE8DrNDYqKmAl3ZqN4VM8sJqply0n.SluWo122wKh0.kMiJpiK1UR0oyrDWM8ZYCkQXIXej5bXIav44qmtzXr5cKl.6NMfVgqNmRvDDHopnznC2I7huci5tVYduC8pKnFtlXvem8OJ1O.9ZDmEPKNkNya025qQemkFr4W_Hi.aBniEdtuNVEn.I8ycrB2CsTqs0nkmN06rl6UBJfsloEJOPGVPj3JjlvxNp67mhx8TBhhRAKyUJyYpfd13afZuzT9WDWypYAz3mVH9Q0AbfOmDBvDfZD1PRN_ZAhY_s_K_Tzu1TZpq5aPoJJpN.SI9eiUaAV6ArVbaTCv_A9i759JaIZ0z4P1II3NV24iuk9CUI8GaC7JevTN9eiI0jGkThq2ITIb.prArsRKeexfM3ofH8vmSbgq0xtZryW1KfSvNYJJyXtq0Qp1fii2jrHxpw2rNSqrldB67b8Qh_N6tXUUUCMB1ANOumcZfZi_uD46YNXAEf_qjWP6jQ",mdrd: "3dTtsg8mHc5jehDPxCUKHiG5kWVUbesVXxOJG2h__tE-1740866359-1.2.1.1-_.fNhND5WDz5s39FEW1Xvbg_nvYKDO6NdEfaF85ZCmZ968Y6w8E2LBPSCqg9cw3zp5HaXKTr2wJ.z6QHXEwxdhi9.C2JCjdLaa9iVOkWd29L.VcbLoDeWWIohbFKuWDdt2qRpbDkyulsW9MQ69THQdsahfwS9w_csB_0DHTyeeu3UBRP0g3IMTKc0lPaxB0QxNn1qUDrBXhPBefu60zbIW69yExp.FlWx2jAiFSGuIojYIq21WvVO5ui6O20uRNrYOoeNAR7x4laSyKDSuJuTkzehtJNBAe9qO8TD9bbvr8EUMmO5YB1zGo9WVE.r99DO1Vi1NyUJYPq7Zuv4fqwq2sqAi6WoN8WpmGhUb4ED8U_x.3P6YPoqh_2LbPtfyx5.SmnLnXi78IAHYAD_mLApn_7myyixRsL2dwv9vev351JYEY7B36lkhj7PTftg76JkOmZIFUKnJj62inYaUVOQ38bxYM.Swd7pErg7AF8HM.phhTlAnmtQClnMgmi_UzlK9eti5JTFUE94TPhSv5ArQzOi.K55q82U_OmqYLa9UaAdrtfY3jXxAxkwKFy0aWdL3h2NWgmec5BupxAyW7vkNO0xM4SJmPox_CP1anM1IKxwbPwzlU2Gi6Zv6KHTRETkLZpw0UCIhhztPtgq5M.FTX.UDvPrffPk5CMOXesiva2rX50tY.spOn6.MO4nqm.PtvXrCT6_8wt.vGz3uR5V3sGBwtqfJ.lLVAw9T8uCr3a7dNQOq1IYvcAQpt1TJsMcjQU0ElAm6zpkv6t3goM065_Lk..2krrCFSBqyRCd9ROk3_5MZ3X1L6_RrfE7EQi.w.y9K8tgLRNp9E_qpHrt2_WoKLJclLTxK2UOkhs8Vcoouk9Ls4p4.4eJ6KxzSD7QGgaKBcgm5UO3uZ4.UGxVw._AnBktM62TW9laQadFoPxSjCK.5AOTEUtZWgRvOHyURGdpE8aoxg3Z1Sl0QoNyvSrtTXjSZsyd9Fo7sDew0i_7RrvNPVcUlQPykxeeFzMVh27LMsXCSFBdX3FxH.JyheejuHuu9wJ.v08KAxatquL3e6yk4zeWQwlLIFisce8ATythnev3C4wvA4bYi9ToqsO_CoDd1ZINnuwDUYYjvxRWhsxU8mH2w3tv_EfU.q6SgkVmdVSWshaXBZyEOCUWTyglrCz1E44wbjFAapFHgGMqi_UtAWFoibmbZylnFcnys9NWKX_zoPVGMBRt0iy8cvJH2yOuTZqcN9.aCJnoE2AX7t3xm_gVluS54cp7LCQDAznbYLZRTXDsrBWyFDQoNdoWZ4LzSSW0czOPhJqj8N.PLSfzNt1BlH_iJkyDjiUmSsZXj7rPbAREIiGKn8pGFNQkyxWr2IS91eKb8JnT2XDsE2yEBaccdU2hfixKQw1cIU2NNHiK63foEyAY9nWvPNHjaF81FEVZJ5kd16.la20wKYwVKqiyGixHyZyjqPtqsLMrSc8lxuLRBTFI5Mx4uO0DeCZ43oyQEV__6cMjRMhBVxWjQjTa3whGDfO9qesrvkeR3PMS2FdgNjdXYRL8kuRqvW_LaBckHKL5yHg818Jln_F6wHQi3yUMzfXckJyGVjgTOO8jCCest5PpFkXSMC31IQGG8p8xERLRZSBa1.275XI60X7GpH4hVyucBcxjPftLo3RW2yYt57gh8CF6UTQiaEYOnyFyJfnfV1QdqN5hsf98OiOqtA.fuDNL4TW645p.7tAEj0PfBY2fBL8gwQoceKEtdXn6QNfxeZyoM2PJt4KnTb4ePTtKdKn8o3S1wtxU9m8fERyQTYsdOqqhfbpzY6CMOrjLPM1LWAYX6sJ_iNvIVgy7H4eiDr.I0mO_HTjpR7lTWKrOnpnie2NlOxo_3EqqbbZ68520zEG6.c.OuoCNNtfteT9w2i93Xbaa72Dwp9Pt9I0rOOCj8pzp1mmn_VcMT.0uLckC07.gNXHjxYhZKJ_FiCEPtgv03ejDB3OpwxJE8za6VFLM3YojQ"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=919bebb8492d5e40';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=Martin%20Kappas&__cf_chl_rt_tk=IV3fk46flff4DgThRo3OYhwk7h8KU.WVi6ssztL60PQ-1740866359-1.0.1.1-g06kKoe9eauAxQqPqqTPGOVMFdfWeweYqqdHhxaG6uY" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>