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,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIzMiIgaGVpZ2h0PSIzMiIgZmlsbD0ibm9uZSI+PHBhdGggZmlsbD0iI0IyMEYwMyIgZD0iTTE2IDNhMTMgMTMgMCAxIDAgMTMgMTNBMTMuMDE1IDEzLjAxNSAwIDAgMCAxNiAzbTAgMjRhMTEgMTEgMCAxIDEgMTEtMTEgMTEuMDEgMTEuMDEgMCAwIDEtMTEgMTEiLz48cGF0aCBmaWxsPSIjQjIwRjAzIiBkPSJNMTcuMDM4IDE4LjYxNUgxNC44N0wxNC41NjMgOS41aDIuNzgzem0tMS4wODQgMS40MjdxLjY2IDAgMS4wNTcuMzg4LjQwNy4zODkuNDA3Ljk5NCAwIC41OTYtLjQwNy45ODQtLjM5Ny4zOS0xLjA1Ny4zODktLjY1IDAtMS4wNTYtLjM4OS0uMzk4LS4zODktLjM5OC0uOTg0IDAtLjU5Ny4zOTgtLjk4NS40MDYtLjM5NyAxLjA1Ni0uMzk3Ii8+PC9zdmc+);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: '913526ec1d399fd4',cH: 'Hml5bz2mIcdxA1ZUIkJzgnc9mVYsiU8XQ5MY39mrNEI-1739788750-1.2.1.1-60.u.4BRWIYOfsQmPxHGy_YwPFUKSU6Nw0ka9QvRv65U4667pC4yJOs4Ur4naQFg',cUPMDTk: "\/abstracts\/search?q=M.%20Kowalski&__cf_chl_tk=rQ8bhvqIxPp9SmHohASwh7lYIvU0HQSEaRZeh209OvY-1739788750-1.0.1.1-r6u5.Ky02ny0rVysRKYRCS2epDrllBgDjaKUY.ljsyc",cFPWv: 'b',cITimeS: '1739788750',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/search?q=M.%20Kowalski&__cf_chl_f_tk=rQ8bhvqIxPp9SmHohASwh7lYIvU0HQSEaRZeh209OvY-1739788750-1.0.1.1-r6u5.Ky02ny0rVysRKYRCS2epDrllBgDjaKUY.ljsyc",md: "I5joZZrJzsgeyqoWY4aPTq_tmFmjkVQQgxgK0O.hW1o-1739788750-1.2.1.1-VNMLG1NukCaNIwZMPKTDlNH4P0BeCOriF8zOddKFDxzFRkFY5KrX5C8q9a_EMeOvY.26an3nKQOlLCwQPU_2CiQB5hzAXZLrVuGJdPaOdFKC1lgOuP8cJTlEQRSHkJOgWeSsNaV0I2P9RXLcLiNoZ5XI5ZlUuDfAvxzy3hf4HYbkdk_SsXLmzzrGzKUnVoKtati6icpI6RF6PHhQJVNoueoJUyy7vYvg2.DQDZL2IV7AobkuiZPKtnIcpNFAeH4TxCTRqzLJglWrioHjkQxPsN4ldjFZNkFlCYm0uGdfkC.dIF1QDKdreNvkmpBgSrxwY62.GyQoYisAEPZb.kavH_lVPcGAbmQ6Ql3gLOc7ENVtbuSUdwvWebNhK4xGN.qrC3NOF5m0Z6Z1YYbmrhp4y2feRRtmpLjNOtcYdtIqd2uq5lDK.ceQfKpLpvY3eKsVA0KuzLCpxeerUdALNwLQgmKLdfoth5NK7E0V2uv.Wqk9mrcek4YSKojNhTPxiMj71Px0B6S1DE77Fjh0Nfu9IDL0soBFwIdbJJ1qycZkPhEpmqsL_BjwnZ7H0P_cdnKYA_bAmiUtoKJEYoD9uGUiRk.35P2coI1f0OqDeQ2UQdHm5LSJG4AVLXvz.cJ5JqZ6k27UFDJPHqwRCf.KzZ3EVxV4Le6vRFAqhzdp1TC3zcG.FdKUk3T6qbQNG_popVBMZTyfBZf7CC4.uzNCX.UEToRDVwjMJBrUxZLXbN.JeKVtOWnY3utHB7bbAxhhxaWe1vODNTjuYZLLrcZccl_MDZZYdRFMv5xPfiZok8jG4YNPSLl8P_qNBzim9nKgmmBWWB.QlwaT3DNGZMc1cpT1SHbWRf5ixX5EvWWKB_TOe1.J211wO7mGW35qDiAxlQmTApqQAVzGWkfqKW1gBfMv_pFyu61PVKkoYyQccv7kVkkwjsrtIo_kZZn.VLDChqPdnQdHd3B481cx8lUff5jfA6wDLrPtLYtayIV_3mQ0NW9kNyKEQAQ3hwclAmxztxVs_e53bvQNP.q5hwbx_Drks6U_qvhqxACEnDYMaSHqo9QcaFN.FODOgqnwU7AuW4Oft_8dhE0PYANLpeKlQvUdOnYLJNdt5wvUhf9zYPG8seKV0tTve3j3Ifygb_6i_iYZVHExb7bg6vEdJdX4vCJRIKrStPWbEW_7PNgQJy3uirC2iuuIdNU7LDNS7gc_mPw6dIWr68fZndJGPADdPLnThxLZUmCTMDCbXslZhjsMC3gLHYiYE2_Yp3MZvhwAfzeQGmlokg_eSp9CWHAf6E3ySL05rxBHkSvR4BHIalKKtGjRNABontIxpduYMrZjKdldvXsoCLmRZhwGYp5w4hcF5gFr9KT5g6hQWXTwdqRQhzI0OVdFla9_D_Qay613ztXc6COPL0eYG27q7wDb3CzM9SpUl_Ug.ppT38CNKw0eaABZbha812uByEzAaLgxAgdvXc.4pA42TFSC4Gao2URvVe_qZh31fK_T9cXQGHM_cd7eTEoSQz0MEF2XBN8.U3PxBxToaA9zhcssI8oYWtK5R9U86rxctkYseun2K7heS671O3pJ5U9UfMlyo61y18PN0AmMlqEuEjsW.AY1xX3eFVsuNZzkdB9qcFIZhDHUlY9xC8Lfdk9sPn0nU.WXM9hMWOp3GF3rr1gFDbPRlhZ8o2cm_vuEqCg2v8v4cVJ51mounVdZxXEd14AJz3vcFxnvuWEFc.uFqwCW1.1T3EiCQKyPEt7uZpYjtW3qZSmj_XDBX1.w7UHnxFrF3Nh14I2sBaJKxCLq_D3CuqNYB8jJY5wNqotrs9LktcWGv04YZIh9vMLduQ6KeweaUagCMnykkRCd1yoXVrkIYeKomHHNxKj5DVqLSLOWCJlq5iZZTw7YBLpzPkTgAxEDxgTpz5MGO_FG.xjlrISjhEK4Clq6rSKqSUZTHbC9x6TjgWy4fyQ",mdrd: "2HkXo14uphA4IXaEtKggIOF8vYc8vGxRgzfvCUm6s1c-1739788750-1.2.1.1-tPbje2mRkYm8xzF16APdIzVGJ8WkpCZvelddmUZ80OrOfRAwQYyJzxSmckTsm1YEZ33XhiB3dk.vrkjxDizkUKAoXUK3v8SkHjcksHMMsdo0ZgehyRrfBzzTCzGVRAGPa2UfQqGVYv2jkySsI8lWBOslP6P7Pyw3u4_lWexeV_IPnu156wa8dsN8erWBQSy.fXrZGRqbgoc1cyn3LrTGfhZL0rgWQjJMx49wHTRY4QbAGTWFnR44DH514ueiXYQyiRUK7eMglRhdgkp3Bcgdf0q6YMzdx4JGB2X2T_UJfeVJVpBaovcnBah3Ac2LawPsbMSdgZfM_dxowGt7ASG1RCDVdz0TOueSxXaRUh9bE3cC8karg8M.sZrQQVAxPkyQamVvsFlAFfqAuvwROnP2utz979Jzkxfz52TD2A3E9UFFVAo9hO6Wt39svmSfbSJ4pDTwOd_hJaudiwHDwE6iLwayK01uEe2p_LRaAg9COmiKSqvZNo87Cv_VyfmiHR81cb3RrBcRui8eNYXuFSruABHZpSPlUpj6APX4jA6biHemECK0x501i7A7XW4SYOtUzm2QP2K475xVvEd1ZaJGe1YLG1X0DFlcXgt7AaqKqcb61n1849mBWyTzeXTbF1V83q7gMDs6PAJvYtA1uPiGuVcqGN2NGuAU_4Vtxplu3eVnFI4IJq4qW2kqhlF.npVE3ZDRjgOO8.ja32NS.gY8AzTsEec3t8F_3ekvRZrqQi88GNMtOs70PuKa14_cj2.c3tUzPGzEyzKhX3A2Kn6nIaHBU0P4EzFVDlpAf6RjVkImOCmD_9OyJgPrkZqJiniHrskXwWXhqH20ATsW5xPbOZezozfXR6rsrQ2hJooKRHmT2KITCJs94lOA99vkDRYVtdAZUIsaY_Psd2W7fk21nTJWV16.gXNWn5JqeVZ6dA4aPuMw0WYAhYMIKuzIip9_ptdHyxjDeLnSVYl_BMQuMtSvlW4nVq2ofrUISQI5sfdiGAGVsl0NGy7RBLVfp5zAoWARZWEwqMoTA2nDj64P1PKc7WRbuOPFDMhZ9UKYxxgDLIpRRx22wJAiGl_iO8qwD8r09La4nViM3N5ypdWFQKSCoGmN.PLxMHxF3SdNyHk8GWhKz8Nj8UGijqQwOGrBjRNEwgxygne6PCD_jBKTODax9F0PPhCf2SMIMTZFozSypSt0gwnki_uFSoEZ5YkmHEfZWDdakbgLHbuX08kreZ7O7yHNUkTzPDZNA4IPgDT4tRgfxLdhTnOp8Cpk3RKPYUqImGPLmAfCJGGK2BCvKkk0RCxvZOTbVRmd9zU2SdA2BtaZJPDCk31RKpHkUkyHqC7yvqeHui3_RhfwcbMUBt.QeOVs_1Vgr_2pBW5pDKV0dwLRm5iJo.pBBsgRkwGeduEVxDaN.9Q7_nXkrgzizvn7UF1IDUPST0ZwEyPyIdTtZcXoIvXRjnjfeM26bsQq2a.muq5kjoIBssOcKtP0_ju9m1xkHYzwfqTIrcvrNJz3pbcYLsqSReydQiypmbPQlEOSw48kc1k5r25MEkzKEOTmvp0J8biI4Y01VNfTxF.AjWKLGXlcA.kVLUMeR08Ub5W4iuWtXEiIs8u4nJVXf_u8iDUFLQjg.uMpK1J24QQdLTh7IrMK6LfEF_E9IEopJBX6LtQCTB.Ysh6sED6gM94x.8iDm3gdya5j8GG6gMqgzdJsmSc71Su4xrQip674uQX5hfZwjwqTdTH1t0kdF1j8rL9.Mu.mbrvZhbiibnuhiPuw0jWXjNhd4heXLLmMfia0eaAnvg4HhYEIB3HkJ2jQSfi3_wiw56rp6UH3iOVP3th3GWoeKcmI2Kv509lAccYlBFT4fjH5A.rjmZsxhxnbKyCLlgW4ZKatLtHsTvSATf7vl9JhXzVnW97GqDKv6VVZjIFENIZ_s0527dYcWcqCdMOhiBWTqmgdU93EgOJBvhbxCesFw293WWIjaFCr"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=913526ec1d399fd4';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=M.%20Kowalski&__cf_chl_rt_tk=rQ8bhvqIxPp9SmHohASwh7lYIvU0HQSEaRZeh209OvY-1739788750-1.0.1.1-r6u5.Ky02ny0rVysRKYRCS2epDrllBgDjaKUY.ljsyc" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>