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: '913520442ddffd83',cH: 'KGRehoVUvuoD1DD8iIuPUoDXk3_IR0FRbvKBV238HhY-1739788478-1.2.1.1-Xr4T.qWD3hxiLG2GE54ZBJPAJaXFEVXiMfVeu8gfN4CrbU_ab21bUbj.A9nXO89K',cUPMDTk: "\/abstracts\/search?q=FRp%20wrapping&__cf_chl_tk=v_Hjal6N4XQCWrsa0lUbgHN1DPD9WgGjGF0jtG456hM-1739788478-1.0.1.1-dErB5Q2U7S61Q2Q48vJNAOcUt9KN4RU0mxznh7Ma4_Q",cFPWv: 'b',cITimeS: '1739788478',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/search?q=FRp%20wrapping&__cf_chl_f_tk=v_Hjal6N4XQCWrsa0lUbgHN1DPD9WgGjGF0jtG456hM-1739788478-1.0.1.1-dErB5Q2U7S61Q2Q48vJNAOcUt9KN4RU0mxznh7Ma4_Q",md: "gxpkbbgKVn4Xd.jc.ZmIf5GGMeoYchGzhMSDR9DQqAg-1739788478-1.2.1.1-upLroOzInJmsDOgKWkMDOaqc8iQm32mYDeXCVVJLZ6hNhifsGbA4LvefzPBbrSK914x4oPw20sc2eLSxb4p612tgEDuo4ItzN.qWKoBK0jSJfhHDj1Brg10YFcwMwvSKb8XQYLND5p52_Hz3Pac78faBgcdYkCnkov_iBW6PXcBx7NSe5zXEdBfyIQv148d0Sw5Iw7jln4VENNpM9phn._g8w7x9mM0BZuxura7fw3fO2fFBYG79QonY9niUnwD67OsxGO.pkh4rXd.uMj_fCmaQVpAeR3AU1DZFBWHTdekIu3kXXdo.katXTjDhzIdwv6Kl0DrsMfmUQjddS.NqI94LkYkA5VkIQ1jJWp_YCveG3WBw606xCdELpv2zldrbJO_H4K3yNudYGNKD8UTCk2bnwVzuI9xjLVnOhYSTesIE9waeqYu4.DVG07U2yHxTC3A2cEFxydgDLZRLlG5581qSqgE_cPRhmBDUtfhNSqUjgo4SbYwvhg20dy2vXi2AsVl3COZnr68DxUB8XXfQCvmJ32WcHITqukqj_BO2HxlM1PCiNjc7t.2LR7OJ4aTl3AVDpOE62diQYEseeRFH6bIVLU_sCIN4tlHV5eReQPtpXL57GTfXZRgSxd7TgmYKdhfPW2T2vHhOAPkYAvthDaN0RflyXs26Uad3lWUCQmNg8awcpSRf4Z9m8anGIQKdsmcJKpD_Vk.aFELMUIzivsjqUkZj94YBX27mbAWBr8Boiq6lmzrNZJjhoXxHQmhkrDnC5YOIh4t2F8zgzxivdnWbKyaCn3HVHPvEFi2TSALeaOXgPcjrHh7iOlF5zYm6n29aaQ6BNrOr9piKwIhmpolRpkvomlzJvq0BA0CjwHE0UViqiWE2bXIkhXrX7tWjQKmfJeTpr9gVwq3EMC5_Wup2Ao2V41.WmzZZ45GaX9LgRjt4O76_6t.mqgOY8XeL.QtzJXZN0WQXwTOh46z_vMSvc6U2cOvcaYdbZZoF.U2lyfuitg8W5nMcmuiQJKnQaN3RHUD8A6hjViV7WUJXMji_Q1rCkOtkC4KGYY06Ozr.uE35x34nMTogGYMpFZuT0R31OZyQwkGpCsJFbxMfUr4n01UHQL4ch1apXySQ9VCYIYvNAMCqQwp8XVCivG0Qq64z4vspZ3_weMFzSbROENBJRxnBH25sh.bKP.1NxWql9FOaM4OPQ1J.5pfvJ8f2fSutKp2K8YYmAzq.xEP369zvHtT52kEAkX01d12IRehSpTc6CZStsGpTJjEuN25e8ZRuvSJVFt3H7Ci3KqJDyX1lYFu0kqbJa29YOaOJXpKKfjk0ECWZ4nO6oRM5nmfCAlqVlR.KEbv9k6FGSKqosLRmMmKEQ8mSF4oYJw77Zf0niQDcx0qYILMGJEctLp8.6osXIjCRYRj5bQ7ZiGXDuSo_UfVwPOo9_pDM8M52c6M9.9J6.2txoiB08xoQ0axUS7sbgEYqqY6N1w8PCwdDxcqJ_rt06D8zleMuRp7axyai_rKpkPucjtVncS1aXaJC.ymk0u2Ct4gGF.oJ5WCYsTnMz2e6WS6dUKcFVAwIVCRqNzWwB3AiZas.agiG2TR55qs2_.WJU4cDuwc0WsBzjwEx24wSSUZ8t2U.uZA5eZCV4H5vk99eKh5sc7F0aUNgK9As9oF6Dyw4c9wvKT.YIUENY405MJOdhiA18BOiIoZRafHFrXJbH55cjNBSTnBUzu3ntwEFV4ID8OYwnavkYbdsVO9p6Mm1rVunJEt4CYTLco2qy3kTRuqWwMFj1ycdEiYuvrD5Oafs0mfNzxpQsd39jwGRE68iYUk2kM2zy1vjVQACOIWBwJrB6pRZgP9txy1epME.3tVowqDTTHIyRUkuo2fJ2dghozC2ZE4ON.rhxCSNWu5gnzQZyu8OROHLUbxiXOKLO4jQZusjT4MG5rGnQbYz3vsAqW1G3L_ujOw",mdrd: "RP65jdJILsyYrydJcnicXTyFldou2CeASJ16Mk3xnSc-1739788478-1.2.1.1-vU59vF0YFF5zr4INIdcLmhCKzeQLnfTay29HYlhb7LVeKXIDXU7HiJpKXM1lbvN8qgSnztGVUJggtS_Gjk71A3rxUOUlTOx3LLP_UukOF_LDJY8phdtBVLLEk5Ci1pBB46EjR6u9bSYA2zOdXU6PCRw3YJpB6xbxSK2CSUnTTWhOlpOys.1CBkayiktwry4cCzxgiFYn8SnSErxCgouWFbYdy92tpvc37buKS7GKwp25GTIHgWXwDmXwW_zT7a4ml4aWybX0VCgCUCI3k7Yt9JNi6kiDhIV0t8AQ_aA4I67dDVdkFyIVwDC9z0eUHHS3AGPvYd8Iwi4XQqKeZRMv8rHucemJEOEsuA9SKA.OayuJ3S14Za_lC6xUbr2_sSTzX4xFS1A_b3BvsOSetcx6L6fr63l6anxUa78DIaK0X7Dpiv_I8RZU0pDE2IFESUnDNIX6dfoIb3DT1qcdLEMvslQ3eyTQCV9o6pucwIAzXrCENwndQ2EOmLJ2tQRoINvVKbE2MpPPVR1jbmICBip61WdGA3hIO9grWuxNe5EpVZ34qeSOym5aWhTaxDx2YpaQmaxlRUAF_.e40QRTfv6gfbZp_NXZ2uvO0lfs6ziJ.6cpcyGhPUzqfWNbLt4q9MUZc126hIeaYwntCVploRsh7fLuD1eN3ULcFAQvqAg5Cvvgof.0UQhqrNp_KThq2ZggH0015OB62Czschqoa.vfbRI25pI91.Tv9wUXYlPuw4KK_A.7UukX9.L9t.4b0yhmcDfLo4YZlRilVmZKIPZb73VHBwJBqRm_IHyiPGjbJDwczqi_2MwjE1hBv_4Q6Owtz48xJ7vNHG69z62HER0FRnY9i3lAhL8k8k4._EKdFa0wD6YgCJBFm8on_.u0hHq7HOdgvQJCjmrgLEbviUTEO4gb6_6S5O4.LGH9n3k7Dc3DiypE.2MkM6XulEkzAxNq.bFIRrG.UPmirGMw6X1blRn0zXoZHZZGt2avYrlJ3V5OzGSgpBhEv6tlHnk6wpo46bmhx7YbGHubZEybGK60TfLOYKMY0L8NGSPHN_Ee93gHG3azH0A.bkvyV_GRoCi8jpQkw715_cHzrRaay86WNw3v6XKP0zSXR5FLj9o.tAGMzkWcs_MBjOJsLctcPQovk6NWJfLNOyoaDGjqdqPzzH_GcThRH.U94Jyn9GkPymP9bGFDF5S58lGmqKUy4lf6t3FqJxo5QYawQy5y5EeYXLVxilTt32gjbHQoni.q1dI_QSv5dcsly8cdybZkhYkuFH5CCqQ7SVZBqvIxRWqHPr1r1Vc2q5S34gjng5S43aHKYCFHBvOz69WY59B1D11eTASf_uNo1A1YReeF8lpoe38ib8_cOYncvim9qU4potTKH6N3R0417GWItZf2z4X0F4rKaVUv7N2q8sPxGnZaEU64g_DpNk7ee7tYVBkh.iZUdoVjZwVAC5.DdvOo.rz8QK1QghVPazXsnNTCVokapJ5bVmZOUVyxfhCe0IK61l88pq_j3oDQCDyxWZIk_2uMGyynydPyXtcLqwNxu7UKpNmXyQ1BiSORCrYKpIX8XCNtQUto1wpLpBwSBY1vR63YNg9m3MzUshYYboZlrjRlhGEYgu9VgGP98AIR1xA.VR1SytMnxZGiZX1ftjiFjhG4M2rXdMwJlUnKGpbVnftLX0KjV.o5pAWol1OiIvf3bN2v_wQ0cW2bUIfGsaLZzfn_uqLHAzNmz0z5JN5agKUJAYZcLo2LEDUVVg2CQpqpTeFt1I3imTnEzxZwT9tVPssOndg02ftpSzO3kjfkIj8JNJSvc98gSvdy55XDHfqqZmxsYa8aOqE2ZLjUFQLgZW.oc4iYHfKC4hBxbjaZUp_qu.aCu51TpEUqECcKMTCpMaO2YepUuDqbhlYt0mkr75hFEcV5J8st4MzR54i0c53xopCZDs.yXfqOJznPOA5.p3qpWLLIEo4sHwC.VgbgqnsM"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=913520442ddffd83';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=FRp%20wrapping&__cf_chl_rt_tk=v_Hjal6N4XQCWrsa0lUbgHN1DPD9WgGjGF0jtG456hM-1739788478-1.0.1.1-dErB5Q2U7S61Q2Q48vJNAOcUt9KN4RU0mxznh7Ma4_Q" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>