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: '9134a20c0e8ffd7c',cH: 'qz1x4__VKEXwmrrevsU2plvetNMsAXRUpJ_0PEx6co0-1739783308-1.2.1.1-dGEBUOU9NmRrAudfmSfO5x4v1lSDGZd7lVItqZ.qd7_hponcD.t03qaRcTepJ9Ds',cUPMDTk: "\/abstracts\/search?q=despair%20swim%20test&__cf_chl_tk=Vjwp1Zm5rlIw2FVrGmttKhqF_vP7YWxeYV1kHmRuhow-1739783308-1.0.1.1-kLcPZfJQaA4zaMpj.yIkgUMaoS8wPHRm7aG2ksvzU3I",cFPWv: 'b',cITimeS: '1739783308',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/search?q=despair%20swim%20test&__cf_chl_f_tk=Vjwp1Zm5rlIw2FVrGmttKhqF_vP7YWxeYV1kHmRuhow-1739783308-1.0.1.1-kLcPZfJQaA4zaMpj.yIkgUMaoS8wPHRm7aG2ksvzU3I",md: "tLZY1XDbN8P1CPeSov1m0HdM2yWmVJGmc9iiUKT5YfU-1739783308-1.2.1.1-9sWwTBd8JV5F97__OCjH51ZQCrwg8hUYO.44NTmV4m.AVLm82TNdoWHDDVsjyNvcn6tK_vCLMihG1u3W73ixBxhQ.240FxnfcFMQJsXANMTD.et0ocTqq2aVSkQQE954SxJYMjo2ADYjYuyNiwRkIe1JeQWOU9IbywJI5GNcn4jcKON6J7o2WXuikQV2N4cTkgkbXGm35SYo0e4q5IgLtVBXPUNC5vFUaq4RO.5PRm7hqnw.wkhFr_WWOV8MVU6P_ubYKPyyreBy_B.0VYN.7ZvHPHsj31K72hPLNKuatrbolkkOzi_KEmhiBbSsA76Iuy2Jo2T7hJ1U57IasLTV5hwb0qDI5vL14asMisvtlTL_fVK7W4vRZAVpSh2v7u4VsIsfyhkAWiIDtAvBUxBZhGLGwufby5SPPudAZ4MMPKiebwDDbtB9CtB98UdgwSJrWAw9YT6joAqi5MHPyQ7WxS0fLhcaQ16DQeNGJp_.sH34p9tYYrqVbjABS9A4ycYeO3pgXsXF_1mZcoGMbiEKotsSbA1iZ6G8ZFBQaaQXKgQmugaVxWTkYEHLkMq8PnKTtaIUYj8fNyNejkPxVnTkBXWSOR7FUvhaWprEP3kH0TgXffG1A4iEe41V0tcYHKKQvmldAFvz.jOIlmr5LtxxQ3mfTfc3jZ_ps4Gyw82UFYiSfS8hRcuPym4k_G82cyjYCHASF58gniWHbJ.OuNKF1FAf1HQBl8j_z5w5tfpvUKhx88FfSxLE7kdq3cchZiVJk.DC0zGPK_zLbl9JBstKaxpHASJMjf39ni5QiEm2EsTMV6sHS7YjI74Ic_CvJxRlTqAH7ObkKLeKsjHh49QNSxIlHnq2Porz9GY2eMmLmpYm05m46_Stmp2ZpSr8.VdukmOdtaTr8zlB2te5jeXeO867P0zWy7lL38NeyCT7Cjmm3_qXUrYLP4SUPTGt1DhPKSXq8BbXZGbarHU4dYQ0irSu46X0zepOxgWv08hPuf.hVPGj9IAyuB3lYvE9xorR8FUV755FFkhbttMaduhw426sf7WVbnM71whL70UiH2_ximB8XDOi_JEx8d1wjL3iYj7rB5Bsi0y.kikVnFtZpQ9f0ohj4MmM900TAIG2_SchyqA5T0BKto1BMznCDfIVidbc2qHUUu91_gBCEQklqYydfCarakOjqUXmfMdpVYpLTgQTlh7kZ8Ive0rgaaUt0gq1LFfHEU0zA8NCLA9o3tdZWgNdPTn2WaaY9NO6aI0pOZ1Ci6GJ2zNPMFoTDUQG5PVN5hfkJJY8b9n3fwFMbtTL6afDUGZpBwxo.ehNw5iU3dorrwByLF.JptnDH9fccDv0Cw1nXtkjIRha2taOb9l2dXOoLPB2n0V1fJvP_et8m3gzkvr5IL8hW0KWw8PEtbswF497NpJ_ymGBlJNCn_zNMENi0WyWaOgDV9ezUyU9DLkD9pAcZ4PJz3rQZezLjgFVcOUJvpre4PiSlYE9v01tt7mOlqOh6FN921KTInmbft9YxlTRQoPZDXISCj68bnET_ds4EJicZdN8zS036.v_tvXYxzE1EhuZxSlrQ3SkOci4_uY8dEQAhwSj2HLdbS4C.6C8LAKxe1X.vx7xwLlC771uBeeHwAIvqdLRm0bEs.17JuYOUY2ZRBhwF2.SzNaSE9LbFqaxeA20EjpI3Y0rX.pTeIz4bd4zTaQG34c1gqKrVgHpKEkZ2hFuTJHnbTrGKjeR.tWtemTBcivgutdmCG8q8PhKpXD9mSMuS4n8980abr5HCvPNnzIsr5tPlxv0N0nyrkMktGpN58xxrdWx5iuI5loJH6F3ynJuOSh7H.JGvJbvKIeHKhROxCtwM_w4BT9wWdHTechE_Qf6rILIDZTR6fedgEfiUnhJs.0ZkW1vLmb9szycTF9bVolYAJxDEUgCYigiTbdBe334p9Kn_rMWJlgjcA.0vrYQmCbxItEaBb.LjLqMz0axXLGX",mdrd: "9L.x8I7NSsfSJGH7HA7uLT1mgJsmS0TMLet34SWI5zg-1739783308-1.2.1.1-VD90z8JLz612nX3GXY_CmYpnP1BADDUH_5BKt4FlQZSPRcc7iuLgM.AOs1V8z7macWBOKmfpZqKxxZquiNJXKyqEdEqjCrcAWUKLqadEVM5yHZgJjpQF2zZnDhgoR21z6WfcZFCOrRnWDXUz9JuvBJCndTrMpJek_GziAYj5w3hrHZCHO8rVByh.b3q.7PH1JtqN7EUL.CzzAo8Tyjbuy9jPwcztwG4L4drG9dljgbyPlGqekZviX1XG75l1RUfpIt4s_yg4FZUZ_pKraULpovAzVSNnyG5gYf2lpKSPwHTNScK8w3WkamlM7xYheB6bu7PI2VWE1mSnOk6w6n7VbSmpLt1cPSVahmstis5coQzk0zTs.Y1t2_wf1FVuBTy__WglJxxOb07V5_jCznKmC5Zv2LidSUScuov87HHmZsJJ9gg9xkH_kuRpNglS3iAQ2VSrMmY8PsIH3ze6fvp3SZPCvHKNW_0wsFo4hI_Z24Ppz6M2uZ43Dyw7pNUaIzRlQkbz6rmHIxcUZcZoUOFjtt_0jc9rdvOagcpD2HePhJuvhk9Baot4dYyB_qj7ac39UL_mNoSG0a1OQb_yvyM_F3huZJ_OSCEuD3JbB64QmiZKsIDKCVS3z0qo1PgBjNXl6p7PSnzjvSF3qroJ4IDEwNBong6EWmpKSr83kJd4UDDtUFmRDzx75PAg0CGSYQ_I7Ca8C40ECCgr55e6EogorCjPrf5qqwz.QE4X6nrsvYj0uDbay8MB2BuBSilmUyDPkLAl8uwqs4Gd2VPH7w3LDKtqQ1wJ.9CvXw1za8M12ea_EuutuopPBgp7z319rISG25KODggvXHuBr8k_HzEBgze9Uo.imGt0due_3afnE62Q6ZWY56s1gMbfwlF1UPFhe47A3ZxvFtYTxnn4NdBLFTwQ1moZgh5GVBNLNWlrsx.2Nx3_GvllRjEdP3PaJUhBCQW9oRf_Ow_bIbYehzzYbtlE62fXVFZypW2G7zKGDigMmQ351zNCOC7kd.9hhl.ye3a8Hkf6bpXYhW0MnRh1JcHLgKPtfIyvBU8Qb5hKimZoOFtPjTzo2z0ltbOhhzqI19SF94d31PCBuW2MU9Cqi7Us7WjNXaW54WfZhvDLIVagm2v7mQW649BY3d.8goy.RE8nUWm4QnQVmK2VHzVxryQB.u2hyVo5R0nfoIBcmykizztymDvWEuBJhRMuefTfRO9_FcIvvDu8oKDZC5VKACg2Vpn3tw8KJTT1sFfu8WSpPT_TDxFD.fhIpr6X0J_HAVXbEsYK0mCJLqzN7L1H6W1xGwsvT1FFLi68o5rc6KAxNOtK_6KH2K9Ivj2ZRNmdaZC3f2gKAVuUvFkEPi.Kvn53SIfBxrDucYKiH1J7Mi1aARQ1HAwj7ZEcweCTegW0gB9GPohqwai2l62AaAFPYnNe.Y9jV6ujA16Gui_iIKv62PYhnTddsfsJ.S7e6ctQPx69rpkmaPaCxUbrEiovf6T1ahEfQh5RHXfy8LCO2GCMrTY0l3gdvXK3sgV54_TMzoQCtNtfEA5QxQMcYcZ7k8TPCAC4dBAtkyzOn4z5tSaat4SUasGD_8Wkswc.C17W_XmC.mvKFEUz8pjp9HbwwKNvDT7HEJcDGb.1atLAByfsL4KkihdbZkbdZipclNzGeNC51QblqoDfjZktoXYFhrnvzDTuCzM91kptNYyLifnSChhDMyMeykMmxfhXbyhoY_.Vf8ahwc.dX0tyK.kNoGTP49a4g_zRlCEUZD7jue_ApBbI1h96uBHJJ.iuGD8uz3AQypJUp59LWbr0Tqa0gaRsJr7HIh9arup6pdA4pOH2zg52w4kY3WpIAvH0qAb4sLjcoQNsHU.by129RFG8H4dYlwOms4uRWzK1HSOjST4UsoiCYGCx1g45nqZW52VEym1MBUcsskIm9zmFF8v29OhTtAkzcG.GZh5ZJt2PSNZ8qrQz9dc7HGlTvbhAlGLt"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=9134a20c0e8ffd7c';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=despair%20swim%20test&__cf_chl_rt_tk=Vjwp1Zm5rlIw2FVrGmttKhqF_vP7YWxeYV1kHmRuhow-1739783308-1.0.1.1-kLcPZfJQaA4zaMpj.yIkgUMaoS8wPHRm7aG2ksvzU3I" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>