Open Access
%PDF-1.6 % 4 0 obj <> endobj xref 4 54 0000000016 00000 n 0000001608 00000 n 0000001668 00000 n 0000001888 00000 n 0000002013 00000 n 0000002159 00000 n 0000002218 00000 n 0000002491 00000 n 0000002650 00000 n 0000002833 00000 n 0000003884 00000 n 0000004024 00000 n 0000004326 00000 n 0000004556 00000 n 0000004704 00000 n 0000004847 00000 n 0000005161 00000 n 0000005247 00000 n 0000005403 00000 n 0000005638 00000 n 0000005935 00000 n 0000006072 00000 n 0000006480 00000 n 0000006613 00000 n 0000006987 00000 n 0000007287 00000 n 0000007584 00000 n 0000007899 00000 n 0000008102 00000 n 0000008239 00000 n 0000008353 00000 n 0000008678 00000 n 0000009065 00000 n 0000009296 00000 n 0000009580 00000 n 0000009886 00000 n 0000010113 00000 n 0000010515 00000 n 0000010716 00000 n 0000010957 00000 n 0000011113 00000 n 0000011521 00000 n 0000011642 00000 n 0000011801 00000 n 0000012081 00000 n 0000012202 00000 n 0000012338 00000 n 0000012487 00000 n 0000012804 00000 n 0000013122 00000 n 0000013584 00000 n 0000014026 00000 n 0000014484 00000 n 0000001376 00000 n trailer <<33C2187806CC564F841793799F1816C8>]>> startxref 0 %%EOF 57 0 obj <>stream xb``0f``0 281Rj02|fXA!a;?X/Fk &013r1z0axac8C6D*;)w/C##3dz˙fi9  endstream endobj 5 0 obj <> endobj 6 0 obj <>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]>>/Type/Page>> endobj 7 0 obj <>stream H*2PHbw.=cKcs0,L M s=s-\ & endstream endobj 8 0 obj <> endobj 9 0 obj <> endobj 10 0 obj <>stream xmP90 }I׎F@&- A2%"$Ao}3Ҧ Ü0vFTEހ2?=I#TXIPia= 8|P"qJHO']VX endstream endobj 11 0 obj <>stream x240S065U276r,#s# $`Ad_ endstream endobj 12 0 obj <> endobj 13 0 obj [600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 318 401 460 838 636 950 780 275 390 390 500 838 318 361 318 337 636 636 636 636 636 636 636 636 636 636 337 337 838 838 838 531 1000 684 686 698 770 632 575 775 752 295 295 656 557 863 748 787 603 787 695 635 611 732 684 989 685 611 685 390 337 390 838 500 500 613 635 550 635 615 352 635 634 278 278 579 278 974 634 612 635 635 411 521 392 634 592 818 592 592 525 636 337 636 838 600 636 600 318 352 518 1000 500 500 500 1342 635 400 1070 600 685 600 600 318 318 518 518 590 500 1000 500 1000 521 400 1023 600 525 611 318 401 636 636 636 636 337 500 500 1000 471 612 838 361 1000 500 500 838 401 401 500 636 636 318 500 401 471 612 969 969 969 531 684 684 684 684 684 684 974 698 632 632 632 632 295 295 295 295 775 748 787 787 787 787 787 838 787 732 732 732 732 611 605 630 613 613 613 613 613 613 982 550 615 615 615 615 278 278 278 278 612 634 612 612 612 612 612 838 612 634 634 634 634 592 635 592] endobj 14 0 obj <>stream x34P0P0S546T04V073PH1 X\00247CbBeX r`J# endstream endobj 15 0 obj <>stream x5Q;r1} ] 3og3JFfa =؈ėoYf~'Y)QTEX!Yjs#Sr&>'b8Ύf01h9f=!#n4U i[ZSEȺ)Z[=- c _ĜE'~3尒4#15όO}>hw/̈́LHœƘ1T$?г>0TG endstream endobj 16 0 obj <>stream x=K CBGtJ l}b"'ć$l{0rM$q ¦cɦuJ~w4ft-Ev!"ܣ<`1J0Ze=DG7(*KDw4e8$ endstream endobj 17 0 obj <>stream xMͻ О)<>Q"Bc?N:hwZQ}Ps=DX3%:_0ØȶV endstream endobj 18 0 obj <>stream x357U0P F )\@>L̀,CKd!eba26"X@lM4q endstream endobj 19 0 obj <>stream xMQIn0 yO_K:LYw'&𲅺:_6J ψ6"|PmLDEh#*D ^cGܭ4oӚG csd#i]Ez )܄9z׵̞'jhN!X(ܨ2*Si=8Nh=ٱS\B^L XM,l~T7oBx?X[ endstream endobj 20 0 obj <>stream x36P0C. endstream endobj 21 0 obj <>stream x=0C{` }rۀ?iC:N 6 ΁7AE/.o !$ŢVůE4I7QNJx>uz endstream endobj 22 0 obj <>stream xE;! C{N#y6;I,%?+:cck'R: g]a2So\\`nN|愯U—L 0;Q|$ ꔍ0G@LM/yjAPkGkS4g*[ :L?= endstream endobj 23 0 obj <>stream xEK!CGp;.:l%(3{Lnd;0sJlLN\#T޼頉{DΣY jg.7ɭFiwyHT9λi Yմlk?*MlVWw'K~0%?Q|]7g'W&kyI_ʣq)$_SS{ginV9 endstream endobj 24 0 obj <>stream x366W0P04FF @V!HD! $bY@8i -D6 G endstream endobj 25 0 obj <>stream x5RK[AۿSjy쬠8K Qry:i>ޅԂ"iǚ5Q4b)>(!SHfd2r >֛L9is(Iz-v|YAғu-Mk"925Ǟ2#A, IOH3;g-yx/~2U2 `; ("$h(fƚۅ"=D^ ,z2'; Jjaq6JS]g&a氳R2 qp/${1aļ]l\̹&ӏ(H\M(?7} endstream endobj 26 0 obj <>stream x334T0P5f& F )\@>L̀,cSS$625pD)ON endstream endobj 27 0 obj <>stream x=;0 C{Ȍd'>2VI(/u< i& b;w؞D/)ϡ+E:Ū0[M*K õ}74uK hY pu;Gw5<TQ!OJ|<(!\{0FS@\^BAjI'>stream x5QIn0 .AO ``hKxA[֌]< 'Q^{ .o8|^Z9O2 D`@ai'ώH5YN_KK(O~ J.kO8'O [WLcD.A|!]'@;綟Wuu)O645I"%Ҹ[{TS endstream endobj 29 0 obj <>stream x5O;! 9.m`ϳT/od HDG&^S=Ä=Ba$5븛ſ]3 b0řvX'qNcDlc]L(!0%)}9:Nb.a}1WOdP=&ՍI4^2`a$YNkGQ"1'2Ҝb :; *s>h][M endstream endobj 30 0 obj <>stream xEPC1 =`,{wHۿ=JFp!Z?ZK oGFA= 3A΄@xFnvpμ39Zpә\'mBITqTqLύׁlӑ!KI%&~S*)[*EH䁓M4,?Cb̠Q0qGuٜ9-L|X&Q)2>'\N}䢥Uޑ"ۡW%Qէ<Y> endstream endobj 31 0 obj <>stream xMA0~tzJ-6팀03 endstream endobj 32 0 obj <>stream x32P0P4& f )\@B.H  %[B4AXf&fI8"ɴ endstream endobj 33 0 obj <>stream x32P0P4& f )\V.L,іp "} endstream endobj 34 0 obj <>stream xEK D#>stream x5RKrC1ۿSpΘ}tj'+-@B./YK~%ۥW%B>R-G- Q=2'":xa>N)x_xN;2$KMH=I+4t~&+s{rj X+)$=Hr7VސWg%&&MܕBXtLX㰄*aՃM5fcdxLP} #GMv²[6!D3,($Nc$ Ұ9 9e, mh%zМaמE[{ endstream endobj 36 0 obj <>stream xEK CBGG|tJ■!M@w'/mK >[ x6n5uVhR}ith6s+ fz:rGp_Gdf)|Q]dcnk]3s: endstream endobj 37 0 obj <>stream x=PC1= |7˥m$B6BLɔ:ʒ)O>Kbnd6%*E/% }ՖC4h9~ 3*K6p*3 mtV[ Ф`׶ r " JMrR=ot-N=Dkq: DpFjtaŲC5=kz7hGt4CָR endstream endobj 38 0 obj <>stream xMPKnD! s\I$!CU۱T*HUSbuM2yOQ nAb$<4#',;Ofč.`5[́9m:7@dP "B.ї9`Jw&\>աqZ coYaLq_֨ɲY I!}{ y+ՠ0u J*}$]S endstream endobj 39 0 obj <>stream xEC1DsUA wJo-%S'"h0yM%V,&rAJ1xN1븨ufihW3=5'M<[ }@8IP1}bv">G)#qbn fW7y endstream endobj 40 0 obj <>stream x-R9$1 ~`LtIUls#h/#xE=f۴[iGiK,W ;BjW0wy.2meDkag؏]e8*Jl !2J'Qw\I2[E™w2;yNE{ kF9+%|6vzrYɩHHӺ NKؖߗ3| endstream endobj 41 0 obj <>stream xE ! CT>՞0ABA";06Ѣ76իc,zRV鐇Pi0QąYLCaΘȖ2MlTv<e~ma, U^ ?KwUBS0 endstream endobj 42 0 obj <>stream xMMB!0h\vK!CGFGx1 2&^$ m;,1',#`kܛG ADko5u~~]ԥu# ȎP p=&T)8T bSUhV=^; endstream endobj 43 0 obj <>stream x5M0뙂̣KA:} ko!/uO*%:l W6xUl1ؠeηI endstream endobj 44 0 obj <>stream x5R9@ } ] v͜~߆_ CVie!U-.Im W%ڥ Pt,6˯JH+kLwIi"Eo7o}=@.^ AS(i|Ъc(ew 4<3}(~_K&(? _osџa`Ś}@*z`yT endstream endobj 45 0 obj <>stream x363T0P0T026Q064bC.@rs`r endstream endobj 46 0 obj <>stream xMA "OPDtz_NE5jK02kP)U0\ 2IL{qIqzz"X endstream endobj 47 0 obj <>stream x5P C1g dVukm;aBXȔy)K>:L." u%ʚ +`p&^7`i5tႦ.B%|u{OxjrvC` jMX>stream x366W0B]K#c R!Ő pYUp@i4ߪ endstream endobj 49 0 obj <>stream x34P0P4W546T060Q073PH11s,lLeb ̀Ɓ% 9pr΃ endstream endobj 50 0 obj <>stream xE 0D{`~&f( JpO{:2Sa ,S`5FR죰n_uzS*Ovvq= endstream endobj 51 0 obj <>stream xMQmD1 \ky R]oC /)%K [UC?13,=?TPbht/"+ߏe s`&4`oI&ռ3d‰ATwM,3V7: lx%D`r Z`Q+ tĺv7C/਺x} K{,|BL;wI#fR:=b}@e+ (\* endstream endobj 52 0 obj <>stream x-Q9AzBsˑ C :-qPO+Uwu9HTM]vf5,?c 7zqxLu5{kOfP2+qSușO \ ȹeƌ#M!RH&3AQ~#aU#j \Ks4;<9GW +ET<pC7ҹ^s0XM7/=[ endstream endobj 53 0 obj <>stream x=RKn1)@Mr[T /1 %?ꒈ3L~r]Qljg!.6Xr_rњbO/ȴTXVݣC(-װr{d`Jn@CHYAaPl( WԬtb ) ٠[]aP[[xfޑ3qYk?=Q2QMg|2RCgB'`$Ip#A 1qOl)V;ޒ{,\L'ib?lK\+E(~Aq|XdDw#h% 0xyDhDԎ=(ͱ&{ǫvzcw. endstream endobj 54 0 obj <> endobj 55 0 obj <>/Type/Font/CharProcs 54 0 R>> endobj 56 0 obj <>/Shading<<>>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]/ExtGState<>/A2<>/A3<>/A4<>/A5<>>>/Pattern<<>>>>/Type/XObject/BBox[0 0 648 180]/PTEX.FileName(U:/EDP/NLM/AA/aa35344/Author/TextoPdf/fig_ztf18abqlpgq_psfprofile.pdf)/FormType 1>>stream xK%q%_qB_$AI@P,-PNAQ9q+.*:1!v7=ncǎ׏^?_wc+r?п`?n1|W,;>__ˀKZׯ_ϯ~~zcE _lڀmstl~%R}r)]ZyTz+.U[.%՚!BJptjdO&Gz.ݯiMԵ W[wq!t8bj*.9djc ߾{|btd|*rޅʏW.ST/gJ 5ω;[ J/Diޔkd"{L-_5eltvammX6@L|0l)~V] ,?R&|{.9AZ/}˄ְ-e>i>X`6-VQGnqLh~kp~rA&7XR|ZAL{Fm qϭLeX=; SOLɥ6|ܿjNMd~X-p.=+{2ߐtK*Ÿ% VѰ62,Zkc瀚eiʚWBȭ1 qhX`lZ㚸Zdƈ~U"Jd\ĬoL?_c9bа55_ZC#<]) )qw\6PJ0Ċ C{ [Mð;Hhg.N⃙L8º8$q87uMO7Bbјc:W [0njߪb&8!R^#1f4A{Qô pƖS:/ 9z(HDin[k.]-1'(cf`ace5a*Q'v i+}#d:+>,wNnb~9`ӡŰMw]S20UXȄ_C-\Y}_], S̕- Z!2P'=E.V"-:lyxRa0 wz=m .ݤ{ <|}G6vL">2An~ްg!ykp!_yIa!62жTkĦa sZTY\q1‹˅r<3Є1^\pjg8gj(c]jKK,^mQ rFuY:]+,ݫs䰌/e>`ӑ0Ly%D.<uH+, ݚ0vkBmֈMR]pjRZĨ$(n_VdUQÌin0w'|JŊhRGKm1ckf$2O@$Ʈ0!ѥ֪l>\a?QcZCRì D@s7gTsb(kJ;ӬAr1,a@jXf&[)s8MJ%D<.*ulgfZl F]GR.KlQc:vIdy8? R\ ,@4yӇx*z82q;-5^LO>/dzcQ"Oi #6=3"BŃ#hJ;-59P~*zfh%74-G\7z AW2](ܻ`=bӱPZ~Y9ygGׇ#nijc.!8luqXxL$,vE̽ > QMM;1lpM4] 9,ॼtYYbҋw[ńr.eRj([1a 82tLQ;\CxT&tF.L-J&`_>i[D)fxc{akRC\y-lA0,\ >vaրo"1'aWkoqr.R-4vϕR\8jE᜕Ki H<ڰђ.'F:Fu뼜i(u0@5+`^\ LsA'ȕẼZ$'x {r+IaԺ+{Ħa៝`ωS{l`^>>PJ@We ă E'JQ!'9aj3[[$sltBeb5`30`% s%NPa\%0cթ ]wR*%bMEìxcAt#RkoZ̕}ENj\#玼x|ۙTųrol<V|QDɄ[_'Wt}t`i=<~Z܄3%Q}iy2lާ3 [@]jy ɝꚮܓLf' u:c:`*_+ LJs(9"F ֓V;;B/- dTĕE`ɅݓFwN W% sĦa( }C'{K.d!A!-wT#y#asr;#bӽc'GӤO6c.y|}-DDO\p,\Ea/xˑtw74Fl*hfl8gbyEfɔ;K3$R=o#[2Gl:lt/qdX(PCO r䳊0DL}#4" ?vaVF0a0LHW{PN*0vt@~cH/& [*~*F{Ħca+$5rZ2ēl7G]NKG>yDBaWf@갧P=''&y.}06=F*`j|bsIerN4Q W=9gL͑EQx) {<Ki%*@pu`q4*LEӄOj׷N=Њa'x޵ 0Gl:vͪ:!a㫱B6N-to7a[` w1#6 \ս ^#iiR/#BRpcFkeNš"˒=K؊UMe.+oĈ9gHpCʗ2XB'K71\=:ioĈ9$y~{(&Ckm:"nN(V7%$`9"5`kaVzy5\,V)ՠ@Ƣr\/sǿTM6FN\5<>T;T9ifζ-b*g.5@?e5;T9 qK*"RⰋC<5;Ԉ8Loa&WP4+5MA_)XwXu*ᔶz̔鴋b;<~V:g v[ba &h1S#z,DERAe2-ҒW pw!ja|{64/f|%lŃ;>[Pu/Nk4;rCUQ#,q)(y|yec)@NBD@(Ke[Gl*VbdEb{!NuEp}Tްw#5;_fO.'!!#3a}E҃ϮMW:CDwa\. tU&7 _KN[ B^j T;B\6pW6xc￸[iNюKٚLЛԛ=bӀp#4zppvI>e_K ظ$Zi Sş{+0Gl*FуMr Ү8fb74;ǚ[\κ4©Rx%$z2 k w!D7W*yS[fǓ`rQYSUpҽC/[JwLC:MYlUVs`Qfat_tMF)m&pw/r)a[;(ra~Xu#U >Cuٹcz𘨗USs%|NԂa:S;WnyhW3j:_:]D S+2i#ײ`~a9mx!vު2qzIS;:'-]Or\\#/s6vHJwbJ$,g-rr&fT;[wvP(N>S*z~Xì  d1cCJ 7ܝ)?qX7o0>o`VcsU~^`k:u) b gJwNa\@#HߚB uUGS`W.f!$t%.* ⳋ3B;ۚ ,cOdT;\9\0W:ۙ xy%L)N|eʝ A{kGl*F1br.vJx^7a llljE?t;2 :0bEIRD̮oڝT }29y yl #ͮC30DmQT"uD#(#‹!q؝;= 0bap#_V85XR {uUA'x `5uעD$zT}gIwRRQ2YsĦaէ'D.: =Q`Dt4 v^#/{(6|ϓk1;u,T0~Hw兰 jibfNyjTcSQCJ, +ةɶCqJ(xsAL]konex`@1n l0cqioXQ zUKl]D@4ޝ+;DO1ܙ'#l:vUjx<$2dz"QHX|)Nީ[} ?RՆ?T7T?3BhʋG`.[JukoXu)E EK?gVs#6 =I$"ˆé$̺l?R|MC}È#z^%.yJ|$'QJݮ%0 R# /@:?xe_u.쾘.q/+q:ys`o waĈ8%EbVP˧,6<0;?W~rU'R鯻H({`{T|{Pyހﯧ0MG,JxC$4aw㋪ssI ScVQLum2y$^099.BRJMM*HuDa9q<8ȅ(@[oL 𫛭7W,a; 2flrCCʫ#6 Q=AYC؜OPصX5̺#l%,UXmfgEhhea s[!.Dy:^4Pֽx^C-3ſ} /ao9}i'DYwN)'A ^MC,a /v=#BxelMI0ZO 0jY%gRiKy:&*кS4,tY͸7Ξ=bSQ0OX(juKZ$2j[ l= *Vb!wiJxYS@4 B[jhffC8 +qg>5R?ɒ#7>~&Knt0 sMDUd (Rl;/>=sTrKq ML~ÈMC Âu^YCj̍;N @FH }==bS°nb@_ lo7~t@[DSbUzKi9lk&V §nK\ԁ^^IPhsg'_Ƃx*Rlg8w<jVs]ksgg](XwH [Iϝ,*sWt"|`bͰ_ahć6;#Vq֒cBKB]REBI̬ǭ{TKB]bx}T_(ڒCe-Qz%j]u VDB lysfeeK1TyʌdHlv>.:tX76akY6aJBe)q1\uyIϘLoMϙ260O|xd ՠ:%vic%ef( b)-}P=pqfhJS 6-yP?şo=Z3_0SnuWE^Q72~wI)q.4!12[f9ᤍsK-5TqE{HbIMa,0Fl #_e |ţAalʩ.}L_EO/_׿?LOBKCznvs/1ԄR]qwT~~lF?MoYǧu7#_\=o_;TD^ߔ_˼e&9lc_oxZZQtjSC4Uy6~@)=.>(|r#Iv~"`<-7#s{Oοq9?ªp 7ӱځ'R*Tw2+Oc|Lo>?{~;hϿ!6fW1'r}m X.xe¿- n<p,ӓ}'.s:A@=@roEAC&[QD4)Dݦ[m6O1,gVϵgK^dj<%"']# K^d{Q2< v˒tQ^yE]g`ϟ:BZLzv`[bo"Q2s]5wpQɎ+Dv>e`y//e6g@<'k 1_]֞{ȷ:(V;o)+/cy_̓@m 'i}ڑ#_{Vs+02EOr <}! DrZu;\1S^X{>ľfyrb.ao9lt4vm?sE^l:^ŒoMX{ +4TvU ސeG'6sb"DKWFI>w ;&+[0พ<>y B+ޛwx5>(k[LYrn/l&si4~WoM(I(\\7Ƿ:sf!EY{>._]e.SW)M>f<ٛBP@_A75vIl3r.HZ}Z|T]Zc r"p w<+$!L;~fR.y2Yh.[n{P~ `P?UY)`M]7=MhNX8Cx:*Gs0߃MOOF$2z`5.z괰͙77B=KZ]@-~Η|$)j Goau!@  @dS0iG7Kb#/S8:\hSs0-Ѷ\AoxBݛy^Yc=OrI\L ¼a Xw1 dW Vֿ񆫚?-#trT uZA񤼈μ QKq{©9u_HSSl}iv(d;ü%*Ò4 {:$j/mYȢ%-Lĝܘ*B|Ov 嶅*8ON& 잴Iw=/_uwWC.(j <6L/ 'S'r*ʇ>$zὛʎ:$al"}hֈ@dì,-L . _gY)QFMT:[777Gl ve-m@tP8|7{9 ݚw=ۦaW]vMVLNN@9?qr;`Q/WPtYN0";Vc1`=tճ;tUPtY>+e4ۏsegx?5wE49C6S:o{ĦPCe,.9R16ܱ1i6u=<: *|Th :FO8żB~K#j4+w>Y5әO&ϼ# Ih!޹ţ?3E7!,{oߡ4BaVd÷*ǽ7IR5! BUi#$jˬ@9ܕ@E\#ׂ hŒ\t|3 %KtV;l{O4pUşCiylR#OyY'An_}9>25\,&G>:5{Dǟ.2 T*yhc<\5h Xּ%UGAcz ^eN-..Om%Ԝj'}f`aחzȩ;C:b%M v~aXhD*0M^0> z&v]Tw TOv|s|(0 Zj7-Mѹ҅YA[ ݬj#~i[6ե屙:?Dy&3' xKt`Y񡾴| |'jzO{݉(F(~Ktwo%E*1MaFTYz2m?/e.=g ^ԛ*nt9rZ`aחlEG(YMz Ǜ0%>uj\:3蹓N{<_ۣގ@]bQӘg.}]45zTTCCi+ʒ0޴&>~it{o):1\i]k3{2o py> 3cG+cI$79֒)HӄBՕc a)ո'P`oo#6|ŵ8[l )b@d8{0ԑPY[}{*m35 "?i*jk+TU>^EDPlSv Ҡ3dykTGl:vym+*U{ ?7w?D:bl0BwoϺ[6}-%!D dQQX-Ӭd=d|ᶔg$(DA ұn¶ЅDWOa^yÌO)aBw;dÙ2wFl:jlm3gO{kr ~pT|d_bw7oi$߾y?."AOگxyZ)Zw7?SwPhF>7]LJ+`U9`prb-ij@;S:U>\06xi6f;*^~t|D>\0U7C+J?Q?~btÞ?T>+ZuV#d0Aj!I^,o]X*XHtGY|Li|:ӰSVD5yګ#6| FkR& D Dybqth\ey(]susf`` T|Ì7Nӿ7vCBӰs'9p`*X۫ΐ*OB}RJ0S'h1*j-M'1N`Hc' Vtj|b M> _P 809$#]R}`x+QCa󢓟2Y(<ezDE>p*|aXACy)]* 0r)ލ=ˤba! sϦk/eRhıO"۟,T`=#Dǘ +0eq:<|CTm邆}^`EɌ?Нq?*|{{F|$Ǧ<:GH&e:ASM]O !n M[=%>_h pwZ| =S HLJS=8BĥܮݣOŸ (zX>gzhy,ދJ̃o'Oiz埝>aϻD%Kqx&}4~ϝ=PV3FD+_2EA*6OEwfD(r?t(="pO/E͟z2%zJ}SQ fl&PRw=Ey&l6 >xadžo p.f}Gȴ-N$]ɦwB|r!Tn}8l*B3~΢ei Z7?6cc;Ԓ)sJ 6>>S0a>m3LAݷx1r{#LG> l*6}vV䰊a#!EgOyhj` =5JIiT=bS*a+y3ГOYhPn򅲦@{d#9ۜM/lYugGmK qŢ`  ]xwS2)|ZEhyկ"h/)B]N]y Jî~xėcœ '<?i `vkģ,Q>gzh'1r:)M_d4+#UI%>;V8635iF1C-vldxIo4R=,E&k:#,އ+L7)Yޘч0$gʱFl:rvkgd ~*Ss`g 4Lb\tmď/؎4F?FTU/ʙP1 ~#1|/E%F9_<`]en8L( |p4D~/z!6FDH*תiy%V! x>Ĵzpa\wNZr$$0}?#ONB_P'nQdXm5[R/mTH)r*$P@+`?]5V*gD%+G[@5hf gh{ᝇ"ȩ`IW0_;̣vNx>uʣJ CNAOiy%ᝍr|怲6H'SNbM=Lpra]dq8b.}L\Ŏî}UL$j3!`b%T7mzqTP Mî| LLy]!JAӸXQ U~ɣQJ2w`iIaWT*Ԡ'_ HӓW (RW˜M@5`ٯ-d:5Q'7&!|[@le~|0TPYV5Qу;S/v)D KU!.pIޡևoXU< GK[>irk%B_9VK_#E̟Tm@-|e)P .UcQbԳen;q*PRFî{IN/>sm H.*|)0QOV+_9vALY|Uh |Rē,b{01WM"=Miy坝dmdiC eHabW; Q!0K_A%A~p>@QۅMeWL6y塞O]7$<_ K강"+'Ѧ ])6% ?XeO)^wiWB|X6Gl*vlg&[-^Qj#i)>xŪaWf[A8Ǜ"I szY# >}KA. VPpr|nz$OWPD`߀a{rQ"z&So1as>؞d`kjX%pPZ>QaδP'4H5ȰTRhK堸5W"|"`~jlw)9=bA0#vu@i/дy}Qpi/BמPհ$C3"a<a}戀u/Z]E b{LOT,t_|3Dάz정 t" =H5,3Jw`é(u\_kT10+$?@&&}hӰzAfP},j^ 9bA0k$?;SG?'~O~-P5%&N.]dzqlTՔY#u+# EzRqC5T5pP3b؇:-L--7Qۃ-*f`+= x`ħ*=" a&ܨubַft1̒V(:"E@.Umj/r"lQ0Tr"xqo$F_9bSQưK^i|ITBx+C0*(c5a뒱gE `{xRMφz-Mi%AԉjQ2,LY%.e|;Ll+;0K4OWVJJI˂(]e 3sLJ&zݍQue@~{hڧ;#4^KO&g-IAEtof{؞7j&ALɶFV )먰D"rG3l$-[m| [[9EvD J&m5*O]Sw [5Iey$9`SAnLQ>YTѰWMOe-BvhGw]KnVZdit^d9IB%A*B1nYޅ~^d)da)k:i]>lL1Kh&oΰ6:Rl$ y˥'C.C<(}f)#az{!k=ea]sS/W/{Ħa k*FSpf*D[VJ &ЂEdU 1-칪.6 [XE#[sݩ`ȖH}(ɘEag[}2yWZ-m;iƩ@tsXGz|7_ ζΑ{ibonaz&(Uf1P/#@aPuc?*ʄ^z׏׿ 3L {~Ϳ۽gbOZ?_?o}k?l-~)~owߍ >!߿}׷od >3.B?ek-o@~v0scǗ?kX:*9]t\ Αކx`؇ؐc?l ~\)g׿wF='f3?;dkdqꓻiLxDa~KW?<|!q a=b`_ΥB#&Qǭ۰|XbV_/X勗13Pq[-G*_N#F#M9I'l9։u_Ia{p&v }JճN>P965rp~ٗ2 W. Y$dLE 0ͧKˇmc_nQb6D*d>F7ʇuꂳ='E~Bޙ.{qkfDafǬI ;p~uIYִ@B-+;y#6#X ;CY;&_4Vfţf(Y u=ZE*ayœۋb=zi`xk|~ʞ8/GsL6#݌A6wϗc1|&)T4z_2ge(Q署O*s/Ull+yjzez.}^]`fi7t𣿰riOj %} w=1Xˉ'V_Tǀ*!GqMwkǿMOM"f^bh0asa euX^ m8o2k`ޑ%X)Meo'SKIyD3L|܆V~s)L 'K8)d{rsfda0t;] g1tFp}uc ކ& s@5`321i|E |ˮy}F"zՑae;GNЀA<[T0b2xv4Н3]S]Vl}Mޗa{y<6] w?.oO~yӲL)vY®w*d5YAUWìzom=b?-eUbCƀ[w&N*~ BM㥚~AN)ŋ$"x-wkePxh9|h1$&="a/X^*wMI, ˿?c،<>Pt4_(I@PƑ̻gFZcZ[yXυ,B ;:m?ˊZw_/jsN@Jd})T>،Mg76OcgdBM4]9`Mc߯X (Gn૕HGFvZ;cȼWi;z9bHg<~QU]_dp\ߣ̼-(PGeQ=,~Kn9.e`S4H RaY$EN{Dn X2>`pq{g\{ x(T2H'= Y>f%IE]d#)mj-Gl"#^4im.җ1r 㖘߾MKV|Oީl| v |=NUBSp{ˏ .m Eh7^‡a.EPsY~lb`*G~d+1\iFvU4F:с0FN.BB_e]ǹft*s#7+&˼# *N)SSI9,`dW谋M+\qT$V;/,g4weh@O7$vECDUm*HAD *.KGf TBLJZp$_ꚚMiZb1>@LJ:LFȾgw+?:½X,qZXk2`kGl: M_a7tXă,MMmQ~t KG,4-mO;`ze5+P=1|ORT92SX/GgKD"~H9_MADtsf@´|-@{M~dh\wRKtwпK\ԱyQ]<ݞ~h ^}]bz8Yt1a}KQc/J[W9b0tZv-DN/"gbʧѰC&~z9SlvuIi3A ȓC&(yOHw a;VQsGLbb@Vj{O>fEo7gMCamy޼hbf̴J0:j+R٥8ݻ _]c&Ywx{|@'5>O|-$后^MW*;d*vim*62ƮEqpc:w?C:ھKHKGîMXTؑMw6ޞ.FYwi^1} *kq#bՔIk?(D:LC}m9nڕ^t*}<ʜMga{`}q5amLLJ rL~ Y]43Ey]7o6~5`37:TtęCNPv'Dž_(R6պ;XDh{|8WK lw @<ɜҡe}` W|g~SRf`)?y]a-RkP_`yĒ&OG8- x(Ǯ$D"M#|NJU<}(__lH/hO7~ F ,h%w/̏ Yўmt [Lp[mHu LJS#RdH2g ({9ӡZ^rkjqo}C1l0%o:oG)ۋ,f 'zJ0>*Xa*U#JI˧%%h޽…r5*eqy S׎Sn\q?qjVg < QnF6PpG2WVVL0#%J8iQiHXv}>iqz$PSKa%X;]j>E 48B {w ]}D;Bsf`a$4̕/"Y(#X.x"o(" g|4+5LORU=>!)ScC'١ 4xge^ÆfWxVn => ZJvz+Sh篌8 ?)a!d8LjzamC{ƴ,T&<ĩ ɋ" e S0L v9J7Ql8T]$VfdO}p`Ƌfy?^{)RI#ӭO"ޟL^*μI.2̓2'rMGOv{|830Sʀp~P&JS*(*ŭ)μPiĭꟂQ K0zFpFYvRަOd@{X;)x}޵,L{f @N=2q%+R!a',fly(q BmSk`8A;s|_>SeÈè NBvSj L,ih^ Ѕ]h0fQV+sĦaV˺F8S/ ߿Aާ{W%Oc "M, Db 驄M1@?ဓק"G/49 M(_\COXT@u4hImӀsfilxf8mJ}TK.U_Dk U~!-:l*>}P,WE67y,C3b'!Ǧ{;UW0  Y g`łI{qcĕ)Hi9fNWtT*p$^ Z%_|>k*6WVgLEQ6[<rX<Fb/T6mә/5>,xʈ$4%iԸy6?Il6mӭτݮWt.6m t<׈FKjۡ-.TIS=NUDɥy [ޞ l:Zvk"K4/knNM?$̎]ѨxʳEpScp 05Q%y>7tSr->}S *bfkgSJ-`ʕUS Rjjw5KbM|I{/]ďl>Ѥcj/ҙş"^vo#_.*,Kw=_f aF( DqC]h7>f.|0TuY[dD&qS]%a+LOhpyLM|9_|PT$"V7Q׫E(RB_V]}뱦 Vm"'w @7£9b aD$XIG99r싄N!eŝӫZ 7Q!sLJ>sPkoN9n/wo&-(esĦW.pTQk`>us"_i4UO%`x |IEG>sj*^f{ `|S.FBZ>ic*&H,{AXda=b }E5]Ŷ0(㝓1?5^ m@>BS@)2;!d+Gl:pvo%.rBxx+`xTLݛY[1Q7PǓSGoP~3S128yi,Ȕhfoye:(UEtڵp(LEw&^ A:+BsyXƈG9r`%re))A+u#uĦ͆R&Y[)|Ih ]:0xbǩ{߻=`ak~#d+L%)lDއ"{p'ShV707PeB] bR0h]kB//ߏ<"]q߂|*`f;&{h;mƩ@laVg61DkLt=q@Uʃ~~Ono6Gy%Ŭ{Y٥U>+FR+S[TzR Bzb t8Wu4#'UqAjӪKLr6ȧu߈؛625<FvȷT W\ib GH|dրM*z DMMHj\pr&`t8쪗>C/V;2 Hx',D1ޙ4hDȡ?t8׈E/K#09 n#s MX~9sA9`ӡ0]=5>c"q $GLяuթ.#ȯBNC%f">2W0 D<_S@)*b*ҡ5EU W"^D \a*9jҸ_s=`!0#Vo5O>~T^!/J!1E$ڣ aH毊P쇜q+w^ZL";{Q*oMo'sĦ#aHVFiKa:|Rz37~z[vgh:yj!O-yqeVXUD5 P(Kabڇ<%94V'YTì,TOXC??0 FAkpvtB R tQ ̶l:fydg$yb+oPnjnfGWbƩ۷lkĦaGf(d2TpDlvO1J DVGl:vd8h!iM O'wle|=ު eWƖ2ђ:E8 '*doQSQ!Rn] *{Ca aqDxJKK  :*|Uۤtm\/>T1[9u)a޸$_%;WưTPЦtE˭nqzaĦ'agVpF|"[*r)nGPH[˷Dϖ6Rn*|tJHt$(ޝM@ٟh5ə#6=>aDRTRN3{ u=j |_^U vؙZiZA Ʊ׈}J="M>D~S IopvHҰU,\+-XpV3|l,$k#uK-'u>r? J0孒J,֩b71r96+VL;,| cj:ˉ9ͭßSn D oH=aH\^a~J y kv[)cĦ'aGJoE!0+m|:/0dFVrn?:DK|kqJS,oAq?/0d20sodG3e$a='-5=)$ab)k_F~0sHy02KO{-5X5/ Ae@AF#65Y;:钜_J,)GO(ax8,2uYl Fy80^xcN:(%v=W}rs:I)mkp9CK7ɰE#3 > gH DyX:1~eJ?Gս׿?p*IҪ_x=2~Ϳ۽g4|+'H$co_?y7iG?'#Խ_o?ݟw?y?: K!-QW_}Ϧ3ٱ,7"de Z^KF Y݂eClfuð%RC0& 5 ~{|]?| ?~B?{e&[ǗFKnw6|Zkbn]EDž,:o~oۗ~wnɏ0Ws6sD%Bhw2W[{u%N[7z̳P1̵  /i|VK&>곏)|MzF}TɬplMTHReUBf &SL Ƙ8s`c w ٯ͞YDJW Rj=$م9k j.묥X6E1sE89Z̥oDgv̯o؊6P"{Fṋ=ʞ_^bՆ@*bX᫫>eW l!(`:Nd qF?VW/4Z% .!uGeF pfnA.|&tIB6NxkDA$C/ ج=um:Om_,M] Zԭ)x]'?F0@snuN~o fτ0eߋfVWN͗`s-]j;V_U1y1bKH/"Nn~>Dq,m̜E|WOɵbXq"׆XϾLe%x_$jܧ> ̳#9<7lU ='6SaDs$\=7̠e~'~L 8 I hͺi *sK7LGL<1H 9Dm?5OtIse ЍT.H7܉1 n|oAowse 7ܨ[s; /alK.[lkKa%ZĿH[b#MRe w3[\_=EW]pgc{kyn y炭VԤMQ*0bц;/M8Ilà>'55Wnf GISDH&$ɺ(W  ?@(nYwԄ)Ir_1jjH+0uMy%jΞthB>"s~\m7{ݎ œ eP!-B 粸w'`.Mڰ@%͎ hvJ8o3Wc7ef@VOD.غ67a0#g΢oQ(y/"ۛ,pJdqq - [9_Qھ Mi9E<ӴC=x.a̗E+P m Zt$ўUXvBdh (Eڽ H]w] l3[YJ$YYC{LJɓႍ )es -H_F D𝟨_БQa f{^+ C۵#C;ڍuDFXނ`qq6/2QomB`7Z:AgHj8aoiœnI%rFm3{{MKһwy/6E?Ixڷa<7bU"_?۽-,KHVII2ȑ5-aK«T3E#ܻS927o$W,tØz(0o/Ay{\HKw֎ !쭥-lҴ% 2",_vIF` qѽ (ic.L!BG͈lekiIb^T#Ҿ!GIR14a$cIB)D]GAHԜJܔ} YOuCI ⥮\0<_'ɐT Ⱦ5l~t[DQi_qQh~7) /6%VeH AJ,s t[FO$ZdoPH2lKh]VH j-f`Md$B.Ki5#]F2-a -j.ãxw Hxy sdV ClOѢ0"KH\QNm{>-1CU?|dcаe0$Xbڽ5;v f/wۀ2`SRhum'&Z*g wic5{\>0d)7Q-+%cgÝ)2k{I_a-qTZ^[3k09u-nR.-ηaxvp;T/F&0G!r5RRPs[v!J)Y裛l9D1Q3(o/ij!,51 SBX"(cuO7Dl8ai$&om.lBףD2[""w[N[!< LeԯjBJըط 8:= "x" &jnQo,)h '+ix1_/c ƌՅhmIjnpR0wW5Ȇ Z2=%n84D 4pIη cn˦a=\' ,9 Y.a,<jsr&(ߡ"x[5 KE-m.i+ mmN m,{Vj1/XXeMS[x1\pCvnkzט 㦞b'WjI"i_sJ-_GMijT}=QeTFMf+$?F~{PWcj+V^QOoz{T^lA:W)ID E?|ӏݧ/?~ۏO/_+W;FU}._8#Ft޷;< {v}y!p<=MDw!\572)ßn1qvQ-pz7}eXEnE/i߿13G局[WVsT" cp|[n^H8z-K({ CZH\puA}鸋8H P& \[K<e~'Q8+I\J9lW>|%%{(2( GzP>Iļ [rJg 4#;o )Y5^ށm'D= 4EZfB$S%E ^ECwJ{J9Xgh / ΥYb&c0pq|b|RSF'S^mXtӗZJ,{㈸"ƪ/H XiwI=o$nԴ#᎘% \ǙPǤ Wv< $rY祛M,lap2OkqIp6Z>-*щ[Au8L@#~:~ܨT'nJR1fi^U aEG%/]SM{U1Fr{7<|4 UxJˡP1A} 4d &[d4CT,"Oq'ȋWP %R'8 $Vm"!EЩPcqxH?{c{>&D%:`]2邒ɝe)J=rdضvb4 Y:OK ^9t{6䉕 %aD"A-D\#d?YuqH,)oj٩pt:Qun2pHFOfԑ =dyf0ҬKEU $;7oh~Ʋi!`eN&"䈭F3*0:ji׃Dk"n 6 g2'}.=Аr]I8S8IHL0r\fSIu+&;'spM88\)ա] l|:S%]$HZ($gQ:u`h< [N>D!p]inr0 NY;k5ȤADTXQ"ްF.vH d1X31;1`Gt瑨}ɇ.'~dz9|e1t% Uxb`< \M%xR&yes"`rP %T1MD A8DA9lnIB5~@KB1>[sV<~ |;$sGš3l@<TSv LgHlHFN /tn稉d# Cݍ8q7IP-Hm.Txb<M, "6YƉ*!g d艧0"-K%#C'x@ AtP=J\ΒzqVN(Y^*Y*< i5-4&=us1Z4/p—:9FH| ,RX \l7]jһ#]nӎ{g&""iG|0r=J -"9DhĜǎڡpTlE%k2*%.۝z#i \OoR &K&Շ(Նq9RL4^$bqԎb-Ǯ MA`ӄݞǪ29ώqBsX3 IOGBu!D-VŅtl:cĺjuH%{Uϖu-bK;OI.>;H?rhf5JG\(IzH u,eDéO" p:P9#ٓ%)<$ Ets5 sP~T$*{׍?nw1vfzIkAǧ|˗/>|?]W~vYH~%ݾ_ͻ7ewm]~:o>8= 8<5iq'Øהgt)0_ϚwWzyVeM |:>ï3P{="S\ c|$^?b< Ow gELq.jTK("27 )9 ]O-@57"5)X,p"@ ފeUK'')QckBhG)T'Es$UF~b-ťj7/då[DpKH*5;yǑ !zp(YQ|䉊x;fJ̜T"L͒Ƕ>n=^ӂ04IT=+ѠXH]YސCp54clVFzkX;A$ f؞7 ^ !dgx(b9*z"*(Ģ8MV:%⠓!?/ h[RXM.ah[$#:u4Q~x Éd1Hao'^n &Z}hm6 0QNfK kԧǑAdX=À>|hŃ[^X"H(d{\Eq ;XKM‘XĨGO",A+6zqR n`"/G  u#!`ơ\G5, ϢDzĜAeBf5 0GcL=2w_gPX:pQ憃<NL _!–/ܤwn*EKE6S"}*X-wQkVPwmF~-!ذE/Rڠٙ_ې0~@qL-f\7.u[p08ʻ<bkH><ڌK SX+׌b@-+WXxVNp KBh[DWJُ6 &,_"E&Ȳw3?}ß?xgɞO endstream endobj 1 0 obj <> endobj 2 0 obj <>stream 2019-05-23T11:49:24+05:30 2019-05-23T11:48:53+05:30 2019-05-23T11:49:24+05:30 TeX application/pdf uuid:40ed161e-65b3-4ac6-8b75-8fce64133747 uuid:decf4aad-03f5-4e40-ae7f-18988304433f MiKTeX pdfTeX-1.40.14 endstream endobj 3 0 obj <> endobj xref 0 4 0000000000 65535 f 0000051406 00000 n 0000051457 00000 n 0000054866 00000 n trailer <> startxref 116 %%EOF

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.