PNG  IHDRLd,hpgAMA a cHRMz&u0`:pQ<bKGD pHYsHHFk>tIME #@{IDATx}nd33SU%`(2[Qý'xᕁ6ЋF‚dɆ.H8d2;ϽȊM:"Ҭ̛ƍĉ( |CK/ "O BtmL3Y I ")$,+P$A$EaEQ@E( ȯaEq_7]6]$/"$iA@<Ȫ Kp8^b>c6aggs>} h4E<ݻwy?ʝk2+jqrrmȲV߿06=LĽ{P*TUERiiΝ;}a MS, Z-躎œOeY"! pB@x5yAưҥv}qê[X 0t;lӆTD4XCoDy oEZUC0b?Fg~IDYa˗E|*c ~v/R_D H˟Q\s0JLf20k=,MSEEQvQ>V0,sH?Fx뭷0L:4M Àih6V!I4m ; 0 $)<[үa* ,CePc6A$ض(.677$ YF$ aC\b V< M >7{sŃ9?;_a( EQ4Mj5 TUyFot:4 wAR1**t]8hl~?g%m-˲ O>EN$ ~!߿UUN4 q0 L&mt:A~A`O>a6R`:(0kvvvP)j$Ix#x4ШCՎ›pGGGe* Wҧs/2x#su$IDX!$-2&bKVUU8iq,ˈ( $I$I:$a L8+d0 F#UUE wA6a4!2lnnB$ Ct]({)y3^T0LX*/jLdQ, i" CqJb˲d0]ir*gTf3xY1i4M4Mf38 8*u1jtnD!xu>-?EQX ) N*MӕH#s^FiBUUא&FECi2el`OI&ו$ONN#loo|iuK9_,=ea>h@u֭[0 0Mx1 Fjjx.Zw8vp]f3sT* Ʉ(t:xnk/ cr82 eW-?Rvu:ź꧍:k'I," ׹U"e:|.kV+pGZ])/mٜfx!uzzJ]tPǮTru{m۾~jtCEQi\ݑ$sI)n5e)IR*KF<śTye/[-rиQ.Io6uZ [[[$ ~PN^Y1oZpeYf,'YlZ<¶mF#XMXEFQyG*8F^|>y0M(OEb۶>0d:t#Zq~~u&h<$IbF* X qɸ^DQy)a"y,YqA:'A5Qi ܐ""|%GDyږյ?3mt]MuTU8>q=z=t:L& C݅eYpz,jakk ^V CWX݄[.q|_h,n$$n#sxjy i˗i5הB__* ߤ*2]a&8'abccf$ f,D#pkN G["X.6э('`s^ki _逃V A3)l$=_ڲ,c>677DY^lv ~!2Amj5Z^V ggg, ۨT*Mt: MSq4ӊ3}V˨Rp>eYhZp]qCQ2ֆa۶$ 9/k(HZ c0`gggCod0Y:Kf2A".LbHEQ䥪:t]gZBFt:W*x-+bww?1lNf}$I۶90&aɓ'ܖIu^mn%A9^yLSTU mJ=e,ò, ۶q~~˲7pdYl( )SN󰳳iZ!j:;;Cew@?MS VNFEjڦrKujV<EemE5)ѧ2Ұy/ h6ڶ[n O(yT .#Z&TPmrc- b`:r]"&1~Q q>gf V(BE|nTUQ$=.K};"Iw%4IN;1wJPIf,yA0Dc))vwwYj6)zoVCEjq_OKR;==2y(5L(; cmooL&PUz}9HgF}6 Z`((T*x ޽ YLC̞_z`g&9$IB^Ge u'󰲬C'k{eL^ Xn+7jH) AEQFPS'#oRO02l$IOe,ejjaW0IL&|0u pxgggL&+7Fqbj# u]|G8;;`0yH-ꊈ@9 C.²b襒%1!ze9l6--2@""TUض EIJ,n[:??mnn;(0IvotVc)cN8x>ʏm8>>NOO!0N19]iꚦ}mqc61W#&aY݀(xnhm3rψQdm6jWzh4I'GknI}mӝL,GlۆaX,A&"ut!Gs 5CK ђe${%)dds@ceG6RZtRʲP4[y,Q.Vr7H!L,#tgY*g2)83YcSYzTzVjD ]CЈ Uk胨ӆ*ZBRwt) {Irn9_p9oN0Mapu]hH&qΏ#hKzFIo=$>>Q4Mt](~4![W d Y[|rдi[_=)%AwβQ#g,=Hٸ8K]SMt{TUTEt٦o%{a_z F*KӈppAwt|xlY_+HhF%z岳/jFo!eAYCt3RxQ'ysQ3TٿDݝ(ЀzY,+lB eU/R[()tX}!KiMl;4Y.B$`)C-y#5 eO.npT J.?@?jU@S 9z5 OS/(P(@Q 4W'-R@XW!i_tk=BX\~"'{T0zTXtcrossmark:CrossmarkDomainExclusive+)*My&zTXtcrossmark:DOI343L=sC!Gk.zTXtcrossmark:MajorVersionDate3202505 i8{.zTXtdate:create320250521426206020AZSt.zTXtdate:modify320250521426206020AZzl"zTXtdc:formatK,(LN,/HI0E*zTXtdc:identifierKϴ243L=sC>Ta|(zTXtjav:journal_article_version 5KzTXtpdf:Version pq53/"+zTXtpdfx:CrossmarkDomainExclusive+)*My2#2zTXtpdfx:CrossmarkMajorVersionDate3202505 sE!zTXtpdfx:doi343L=sC!iG|"zTXtprism:doi343L=sC!02zTXtprism:url())(O/J743L=sC D'zTXtsoftware())(MLOlthw!zTXtThumb::Document::Pages322[_!zTXtThumb::Image::Height30J # zTXtThumb::Image::Width34I"zTXtThumb::MimetypeMLO/HIfm-ɴ zTXtThumb::MTime3471771150 S <+zTXtThumb::Size3Գ0342ur q8ځ^zTXtThumb::URI I '`_1ƀư|_4ͽ{<Vdk9\TVWEem3A=]dK`nIENDB`