CINXE.COM

Just a moment...

<!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: '91355cf8de933fe9',cH: 'I6KXVPc5.GDX197A2n_7gLWWFbPNe.MnPQ6gI_ggQhA-1739790964-1.2.1.1-oA2lpx1yoxNzdyVX.OeC2BBU8by5LSCljohj_I16NPCC9.pnhmFaXhhjFf5XkDP6',cUPMDTk: "\/abstracts\/search?q=pocket%20park&__cf_chl_tk=CemqC3kmFqTHpDhYlUkwzHcU6pdautf8qVqh_nxUHNA-1739790964-1.0.1.1-xagZDn6ZyYsuNwNRBF3RtqyjpmJhpx0ta.anBvlX57c",cFPWv: 'b',cITimeS: '1739790964',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/search?q=pocket%20park&__cf_chl_f_tk=CemqC3kmFqTHpDhYlUkwzHcU6pdautf8qVqh_nxUHNA-1739790964-1.0.1.1-xagZDn6ZyYsuNwNRBF3RtqyjpmJhpx0ta.anBvlX57c",md: "ZKRKincB5yG9IRcrxm4eibKJRzYpyqpOwRQxfEs56EU-1739790964-1.2.1.1-581o.vAy6hJUW4j7JWF3eMxCWSWGk67k.uMy1vufFe005HWHBfAqeVorFghSphVCdjw9RoI3ySXJPoCxAsB33Cl2QmZo07tPMFgJy46uiXf69D.qdBYyiFJq0ranROVRc0Kh6vWDCEdr5Rw92uX781HiPSrH0VgWjTJ8Npdp7rsFTQ2Qv3hTMwBGdU0uk68g4bY3lrR2pTAPVUDacWmVSKSmOuAypSYwC1_Ac6rt0oc088FJ7gtrYTDebPjrR5Sn5i3Br10M9_YwJUxP6zX7ch9Lrg_KM1frFI19ks1EHD4gIon2h3M896QUfx3.XBmBTlO210sKb341alLdgYAM73SUwUfM6H3DudrOBqb_IzJVLlcncF3kwTKPEGlMrzCJHjFug1rAAN41QgCai_1J9wQyYIxy1ygRKzz6RUDHXX8kPz1heTV3TfHh5uCSCUta2sYZ7Z8dSg6CMUbioZsFuo0t7WuLmCU7OncrAfyUXwg9Ms35T53dJpfwOw9N0kmyFxcX97lcgdqy.XKkN9Mr.wCrJ2y2FKkVqxYeacUM05P6pWVSB8CiJnnvo.SLjFcIZHI2dVSltDzPNj1Il1hMHa7866O0182SzzyX1cztCXg3yelO_a2TkzWoZFvVD4djg1s3csob_og9e43xOs3Bx6b.dzmZx25iXsGvio0dTQflY8Vd8nlozZY_7oSwcfhBExaAWtLGtM95E464CcsjMWHuz6NdqnTouhyUIyWRVliCfULh67_GjV0CB2o.HEcLQ4oxtAuU6BCmuOTNeDl7JDDnKwXu0Liwjm7Ljf3xWQL_q5lFp0b6Is6GeHSS0o3VjWhVuRoS_nzc30l7hSEvqls_QE5vlHCaQ7h09xum_QbX99Qn3mT2EFM974Di3TF2CWNwDOu467GTLn1FRnM1Y9VJLvHepwM02Hm_NyY.JezkFkBJWc8djWXJKri9gTns_48NAt6.LfuK.HroRUx7DDgbeCKN.TKxuDrLRo_sre1h5Uaatu4pqu7Bir0un5NBi2qX3XAlxLPhkNk836ZsYJHH1ZDMigon8FDftzVCZOWOCL2VUJg1KiELryrD8_fleKlSkc5S0rQ9fDEmjrMmhynGX.rr1BjRJ0ziVeBcTbDdveN3vZZstOywHcQzcEUhxhFMkyMqadpvENM._Kf1MjO13NksuFuh7yrEq9DME5wxk5MFkht9zJDBlHXajsGw37JlUpzyjyEUW.FPMCNqrcMqgJEkkOQocWx9qElObICuatTp0mQiqKLfQmtjC9NH_cSi7Xw9lwhWZnDEimJnOQrLN.hixbaam56thUHt8cqrnjoyi2qJ6LbZ7YEMBUAvRex8m3yXyF5RcXCtF2XbpIUMudvhQ1gxF36N445VB747_PnDEQzoBuAdltgoYRxtB5rT_nv0QmExwiiiMr98MSOJCWyx02m0AHOJ6nsANXAh14QGzZq9lteD4BaqHtwD8HW31S.vHJaedr9.4wnQ4q98M1s._ErWLghERQiEIJuLBkZ8xGlQODw49QO47Ta1Ed8Zi2cv.HLZSLqY5e9TM_Z7u5lyTU.y6KxjdLCx8hybdZgc.aiRYF80q9fUEjqYqgK2Hu78fiUpXwwsYCToGTMDp2v7HOpKNaBKnUegIqqwi7fnEg3NkeCPI0Hkdb2G3kTri4wa6IP1J_FzOq97VvLwgvRRo4EN9Oc45SlVNSKH2KKxWBCYfXfpYZn6rwey8qtgV5uOeqc7x1Q3LJoUKy_hzLOOZX_iA4xRQxG.ebW9sG5kPGekHwj6GUjQ.Ss1Q_0hCAZWwOVGOOt4bO1peczzD6qc_dEwBBt4VHwO7t2SGMdTqHOWjQhaKRGscNH9WDuzjNidAl_9TC3eKpzMgR4OU7Vdiz1rEvzVw652unUg2XWLo39tCt6d2cQi4XlF_o7Fh_YwaHEtnB0OAZGlRiLOpcfoiN7GijPTT9BMpCQ",mdrd: "EnEnxQbbFiwqqO_kgfikST5ofwEO_brc5gnhej1dbsc-1739790964-1.2.1.1-ZYKiQHp8nsLYMobVUIl9_wxjHwOdo8frAdAVIdU8TcZzl6w5gHwXnQQ28YxPXLjqmn4NUbA3.fStUwuNVDbMJYhvcGiVc9i8jyZVklyeF6MjzF9055apCXV2leyLz_Le6VDcd3snEpG1mG41ihWFE7x_iqN8JJEjDhTA2FMyDgd8_l_rNAQex977VWIdU4uqQf0wUdcgq00H0fep_6pFaKC83Un_ZQ4vDyEWgjdo806xtTGynz7LTe_pnCqGm_Gw8f4pXQxl_GeAJecCb3EvhAEGTZuJ3QGaL7KAInLFPkzoqHuv_bQxt45iCDebo.azdrbjht0HMUCfeNsdgIQtn58WwztZfcerDZ0ry8jg_LiLN54JNXlzVlwZSEqrUn7a.EXYRDBAzQ2w7bAYR7EPD2EiEgwO7MDoaJW9RcTTd.k5qAgHGpRIaKNsK1mTuUO1WRtI0gomFI9qMVDmzBcOZ2SyHoMeep.CHLzvu6pnLd3CgFoWAJ8wgqAP11Qh2pfI7aJAtfXIleIfXarUPivw5ZL_Rp4sBDR51HuobgtNGZWYZyfum77FA0cNi1hGC9NkmjY4FkUXbqQemVkBh3C8AarCvATHSGfusJgf25pZTBeqEsyYD58a_N6alZgERxH5zhMZREqMuNVJd0via39FB.Ek1LxZdDe2Jk1Zn.s6zsDBVKX4CzrrbXmvhghvAOWkc7fEoPJqYEOHZEmN.3gl_jWKaOH39NUsem0weTffGdkG5M3XNKNIA8fWL5EiyoNUeuspIYycxbTHQ4AIaGEloIosNr.QptCydQ4vMJI3gkNCr.oTyFO4pz9BlLS6WmrKd0qAZDzarsv.JtoCCjhvCxnksp.PlLM72nrm3j8Ky8WPtS8eCK5ml2U_oCmmhBRifDMzP7vZ2.Q21gluTiMr88QXgKAEMRjStTXKuaTpdr9mHA9avAIKKznUBktALy7Jte4_12t9dIpx6fL6rMUe9IOYqFhBDipfdVNqIAXnLHuiy_F08bZA6CR5c76HKbjS0J80oBmpD0Anrc2wpWpJTQTER3gfh6rsAqvMa.F2UGYjZ9y_WrPUfG4THwF90tsewFndetPnhvI8uO.koUQivac_UPip1aHtgu1FAcDphfLcj5sH9wRduj0RfJUgJEnhz9g7GC.mu7oTaJPa889OAJuoq1URi6DHa1MB.camq.iRRGBRbcH3AA5yOyz72j6G7YOZQOCYZYp.iIaA1RbeuOTtVAPITHBSLYNnIaNo.RBYUZTRMh8yB7x_bxZldbG.r006ISv3jb6EvlW1Wa36LOim7ZJF4CFxc2sUZDXHRcgAgmiP7mCh1ythDqD4r4rCk0lyylFyeCUS0zcF_oRor7QuGUHLRXiVX3VBi3gQNXEImPHwzEg08qSgsqUvphtBcwpFgAPv5CePFwlCdzyjvp3ysazB7_66p78jodnLGs5NNIUL3mj9jXC0l3cF5BJLGNNBJSjwqMH04RjNQLjouJkGj6R_IBNvTwJrj4ph095Zxy0Zvk199luNir22uL_NNda7xWPuhlXArax5FRlvs88E3FH1m.ZL.gwL98IXZE6_9hsS1aZQZk9f.EJVDJTXFjubNAYM1hnT43IzBWD8NE9iTZnQ1Oxg1u5bhW3_JbR20dat4_xIjTgNnRlju83j451xsxnVcmhHSCRc6CerI3_V60bpxUBDo1uCDaPgQWcTtODt9H5ymmsa8mJT_6S0VmJokr9HHCWsFOPzu3D3sd20jc9DiONTp8gfTxEH6erhhFTU0LruDUyXLhNGdMWLiiZXytLj.5lRKRKnzHZUDAiF88EVIt5b8RGKbB8wy0u4poh89Mb4GskViH9uYbXdTXb84WU8vNla102pOfJDhB9WUeQTAK38enVcoCXzEj9dmMybeGmkzR0isGysU4FfRUZ9p8KiUS1VPsar3sL8bIUrrxmEwzKnQnOp17luwh22Ih8fZdxcKtp50BqhpzS18MNcbHFP98MD9nbSVAvwBg"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=91355cf8de933fe9';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=pocket%20park&__cf_chl_rt_tk=CemqC3kmFqTHpDhYlUkwzHcU6pdautf8qVqh_nxUHNA-1739790964-1.0.1.1-xagZDn6ZyYsuNwNRBF3RtqyjpmJhpx0ta.anBvlX57c" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>