PNG  IHDRLd,hpgAMA a cHRMz&u0`:pQ<bKGD pHYsHHFk>tIME++IDATxY]EvIw?Gyu<)R E(Jn5(B̓1df066 ƳGq_g}VkKϖe+Wŋ%K?|'ee…5տ/Μ)N*N*O.O ~_o˶mʾ}ʑ#Gʉ'ʮ]ݻ[Ç[ޡCZoZG^wVs׭[rl唑wϞ=رc6ݾ}{9UAܑ3{,\zuٲeKYre;ӮK.-6lh?q]nݥ<Wv^ZjU=lٲiӦvbŊG}T֯_aaH@q"n|6X|[o|/b$a!3yRo޼ v(ciP~ۄL׋`PW_k׶U tse=eeϡ-=k̴r؁&~2K]8r.r (tߖ/75_qƿc'mBՔQI&عs@={ݟ8p`j~=-<b|dM ;qXY[eɺwGeTӢ5iY5um[o2\)'L0$2 Aȱ}I F Oc={g%ص!h W5f7WnuˣL}>s,I#- KL"ɱ7x]W^y~?8=AJihW>#8v,Ա[`кPl}rܹM(d#RBڢhw}2;v-~7i#_~r7'xd5kV#ޝwY2mڴoo\wu{)=X?o޼6)5Gy\o.O?t>}zyG- mqH/bM7Tnf(nX^z6gymh F0%55%7Pۆ e<%#{!!a-u|}-򕣤 3uǝtk5 MDVO?m,{݂]zvrVF CC=q]w^x!L5S'֜9s̱!6{.\x!װ7YBLSa3gDCdj@0hK;z&[n)wjaW;mOD&OdӬ` qMsl9YvPNi% ͦ M[zFI`7޽MVjoFeoC8ڐG#l%9rpJк;w6%ȯ7y9Zyqrfl F^{qes-mB Gc"xL̘1*uJ%R嶷lD%sSm5wf?ťMK3_XvҸ.]L E)/vߔ+/Lb74?~\ٱ\fzϞЈŎ2\ÇG+qT xk`SAv-PUkQ 'NBE%|m,';5.%d.ab[&Ʈ];OռRW;(}}KvTN:YrBa-`E(fwHD(npvߪU+ko)ԃ(6ƍB"TE˵0+8Xș S9 A*UI"^~Yq`S@0l0P{zvaM+`)!O9 "hot5&c7`0׉2-un?iH)0LBu+bFl$,Ք74%r=`DM28hGe`<4?{H=۽O$/ixm L㦁";Hc!Ssn6su!#\x< mؘ);wFCiix_=9Rxý~2yLzVS X|Vgpy` 1)bvL݄u 7V׾dP GX.$?QX*ԕ//`8%.*%}XxDYm@eԢJѦkNiC"Jg0:YN⹟?~# H6]yNpljšBD,d@r^[ϲO2NHWN Sv[dh2O}9F|$<7(yPJ~ Yl(u:@2hXĂZ(H1PޔAr$d&DLCpBGɫbM "n: B0X*__깪۬$rFFǣ!@iA(.%!af Xm*_[MB f<)/e|1o<ӏg`.ʘ1b,Xv.^~mt`BiViO~)kX3ilx&i#)LD?MiB Y9߄ "2sEXNE m4}UF4KV!( [I$LN<HAi$M$A%!~{ y=O(vue8>\{D jФ@@ap`&CJ#NX L+ozPdIu^>H(-I"z4R4! ]&2{2!p^7hIc#ѠV*p5+ObeNw"-IP9GC[qQ Ɠl^Y"AeC 4J6ܼh6Xa=˩NaX㍽[ވLۑXɏ7D0+rDrP>O1C\yٴz@` h1]?VI=b[ I>Ԍ: ²qƎyK%~bc守ՉX0VDf'/3ۺֿg sɼru ȁZ`7Kẙx O^6ͫN{Q2A(GA=";,!l7mQF&0-8caCU1v`Iyƽr?mH~[ Wrno"lbƁ &@aYyHsAk4'@0O[#r A$$ᄏ=1cF+G#9&kJmA@vW\{005T@>r!!`]YW=lAՆYs+.x:rnL29PN^L!(q+V Uo=Y  Mx5msVU1\Vi1Bsvm홰'm1XTZB>٨^WkKEh48C`s0Al-s\vq?k*,T<)g, B(0hfSW!\*;^Sꊔf+XTa:`s|Uq@BAB0!rQPL.ɗ~Md4)5qOFB Fvf9o<{|ͪCzsji^G?^ʨh,)bcEP-Aw9̍&vTt=F3!AM06X+füyK.ayA i3Z5rr!в4vd,T ,3׶>E#k[ ~Yoc;io;t2hy8(;,1H,XGK8HzF aڗY-@5 ̪˷3bQȮ(e%g/lEDǂ 14j߂e!Ցw)eI ɸLHqA`DLCmv =P/4wccLD>fSMy\: Zl$hG 56̙ *? V)# (~G䜾k>FXMw\pEE僞]qB泃9yťOJĵU.)a@% „V"gҐkBH#DLdvɧ%UAmO'!3!A֜rVjk#WGУbPwsNlB!L]}M^KP 79F@C $+dqmCFMX|3YR2!U}Bf###9{IB4'+?&H>%Q HA43)dИyTY򰜶rXOFv ^ێe%lTXep} 2 Luo(=#39dpM,9~Ja 0vvݤ5=52^1-~w!-QLfMje"vGe ~!NFA+~Pp9/N)K =%P)A M"o4L-!MD l>7VxHĸ^w^ʦdXӣRʎBk 7R Xެͻ>tz+ucf |b #ihVWZyqLZ2/ODF&8vJ f0&71Q5ѦI'6&_f :h?ăUE0dz-&0 B|8^f16L{Gnf _ ɸ,` +9;vO9uN !Z3ȼ$*)9I&&E !H@ѓ7wF.[]~_OT^Tbj}Zn 19,:8GDyJ7M9F%)ʙ 10 Xȷ(VvQ5H-_%W̙O+WI}Zg<{V.dILjxGݳڍ f:?cW>A%RrU?p>MZuGTz+d[%& gZ֭_M666G gzH[q>*/66:^~/ O>z6+r|cc-3J nG}Rr7v?n|zk=;S0zTXtcrossmark:CrossmarkDomainExclusivex+)*MyD&zTXtcrossmark:DOIx343L=C ".$7.zTXtcrossmark:MajorVersionDatex32025054 ~,zTXtdate:createx320250521021"m+A=j,zTXtdate:modifyx320250521021"m+Aq"zTXtdc:formatxK,(LN,/HI0mX*zTXtdc:identifierxKϴ243L=C >]b)?2(zTXtjav:journal_article_versionx 56 zTXtpdf:SpotColor-0xsILSޕ}/zTXtpdf:Versionx pq53*+zTXtpdfx:CrossmarkDomainExclusivex+)*MyY|92zTXtpdfx:CrossmarkMajorVersionDatex32025054 8v!zTXtpdfx:doix343L=C ".M"zTXtprism:doix343L=C ".AX2zTXtprism:urlx())(O/J743L=C  'zTXtsoftwarex())(MLOlth\!zTXtThumb::Document::Pagesx322 !zTXtThumb::Image::Heightx30J s zTXtThumb::Image::Widthx34Ije"zTXtThumb::MimetypexMLO/HIfmy/E zTXtThumb::MTimex3472472032 jzTXtThumb::Sizex3624wr[ʺk]zTXtThumb::URIx #ϔt,"ݛrCk \ RPPLHJױt"QNS:iIENDB`