Free Access
%PDF-1.6 % 4 0 obj <> endobj xref 4 23 0000000016 00000 n 0000000921 00000 n 0000000981 00000 n 0000001271 00000 n 0000001406 00000 n 0000001542 00000 n 0000001674 00000 n 0000001809 00000 n 0000001944 00000 n 0000002082 00000 n 0000002220 00000 n 0000002356 00000 n 0000002491 00000 n 0000002625 00000 n 0000002758 00000 n 0000002800 00000 n 0000002853 00000 n 0000002925 00000 n 0000005632 00000 n 0000005667 00000 n 0000005711 00000 n 0000005753 00000 n 0000000756 00000 n trailer <]>> startxref 0 %%EOF 26 0 obj <>stream xb``a``6`0 O302$t L I B \@U ~@230liҌ@<  endstream endobj 5 0 obj <> endobj 6 0 obj <>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]>>/Type/Page>> endobj 7 0 obj <>/C[1 0 0]/H/I/Border[0 0 0]/Type/Annot>> endobj 8 0 obj <>/C[1 0 0]/H/I/Border[0 0 0]/Type/Annot>> endobj 9 0 obj <>/C[1 0 0]/H/I/Border[0 0 0]/Type/Annot>> endobj 10 0 obj <>/C[1 0 0]/H/I/Border[0 0 0]/Type/Annot>> endobj 11 0 obj <>/C[1 0 0]/H/I/Border[0 0 0]/Type/Annot>> endobj 12 0 obj <>/C[1 0 0]/H/I/Border[0 0 0]/Type/Annot>> endobj 13 0 obj <>/C[1 0 0]/H/I/Border[0 0 0]/Type/Annot>> endobj 14 0 obj <>/C[1 0 0]/H/I/Border[0 0 0]/Type/Annot>> endobj 15 0 obj <>/C[1 0 0]/H/I/Border[0 0 0]/Type/Annot>> endobj 16 0 obj <>/C[1 0 0]/H/I/Border[0 0 0]/Type/Annot>> endobj 17 0 obj <>stream H*2PHbw.=S3#Cc ,M,LM -s=s\ endstream endobj 18 0 obj (D:20190318155845Z00'00') endobj 19 0 obj (Mac OS X 10.13.6 Quartz PDFContext) endobj 20 0 obj <> endobj 21 0 obj <>stream xwTSϽ7" %z ;HQIP&vDF)VdTG"cE b PQDE݌k 5ޚYg}׺PtX4X\XffGD=HƳ.d,P&s"7C$ E6<~&S2)212 "įl+ɘ&Y4Pޚ%ᣌ\%g|eTI(L0_&l2E9r9hxgIbטifSb1+MxL 0oE%YmhYh~S=zU&ϞAYl/$ZUm@O ޜl^ ' lsk.+7oʿ9V;?#I3eE妧KD d9i,UQ h A1vjpԁzN6p\W p G@ K0ށiABZyCAP8C@&*CP=#t] 4}a ٰ;GDxJ>,_“@FXDBX$!k"EHqaYbVabJ0՘cVL6f3bձX'?v 6-V``[a;p~\2n5׌ &x*sb|! ߏƿ' Zk! $l$T4QOt"y\b)AI&NI$R$)TIj"]&=&!:dGrY@^O$ _%?P(&OJEBN9J@y@yCR nXZOD}J}/G3ɭk{%Oחw_.'_!JQ@SVF=IEbbbb5Q%O@%!BӥyҸM:e0G7ӓ e%e[(R0`3R46i^)*n*|"fLUo՝mO0j&jajj.ϧwϝ_4갺zj=U45nɚ4ǴhZ ZZ^0Tf%9->ݫ=cXgN].[7A\SwBOK/X/_Q>QG[ `Aaac#*Z;8cq>[&IIMST`ϴ kh&45ǢYYF֠9<|y+ =X_,,S-,Y)YXmĚk]c}džjcΦ浭-v};]N"&1=xtv(}'{'IߝY) Σ -rqr.d._xpUەZM׍vm=+KGǔ ^WWbj>:>>>v}/avO8 FV> 2 u/_$\BCv< 5 ]s.,4&yUx~xw-bEDCĻHGKwFGEGME{EEKX,YFZ ={$vrK .3\rϮ_Yq*©L_wד+]eD]cIIIOAu_䩔)3ѩiB%a+]3='/40CiU@ёL(sYfLH$%Y jgGeQn~5f5wugv5k֮\۹Nw]m mHFˍenQQ`hBBQ-[lllfjۗ"^bO%ܒY}WwvwXbY^Ю]WVa[q`id2JjGէ{׿m>PkAma꺿g_DHGGu;776ƱqoC{P38!9 ҝˁ^r۽Ug9];}}_~imp㭎}]/}.{^=}^?z8hc' O*?f`ϳgC/Oϩ+FFGGόzˌㅿ)ѫ~wgbk?Jި9mdwi獵ޫ?cǑOO?w| x&mf endstream endobj 22 0 obj [/ICCBased 21 0 R] endobj 23 0 obj <> endobj 24 0 obj <> endobj 25 0 obj <>/ProcSet[/PDF]/ExtGState<>>>/Type/XObject/BBox[24.4657 55.6213 478.299 446.337]/PTEX.FileName(U:/EDP/NLM/AA/aa33252/Author/Tex2pdf/Fig15_G073.pdf)/FormType 1>>stream xˎ7'5<0rAãxiII+biPgbHEQ\_?__뿽^__H??\z\}}|zz{9m ^뿽\>?>_/o_70]. m;/owF>޿v}}|zn8\~ݪA!zz׃ak^4~^w18/5=Ye8Ϲհ3 y成_ G^G3G¢5lsW eOxuB46ϚE ө. Kux޳',Vˢ5dO'q0 koǯOt|/èJ/YwR8ׂ\~*b,E[53Em^ i3kMQoԞ"b _oaIwY ;]p|"<޲'=(_`:xM%z㙬FZ6]f-ja}4Pr!x xC}n%;VViy::_|!q,4 lڀQXX{ Zò9gL/yti\c7C ǯJܐ뱨 7H먒+%ў@yPs]>CbF>̪.鬻(jMgu-q!*ח\ ]kFT sg=^C AY G8k{e/˧σi[QԊlz"valZO#\[σ_AV1tkqLq,isp6?r#S[2_n:cL(oxt pp =m|o_^3t1]?| 1`/", $28xuoYp:׭;B.#Otnf'=H4.+R/|?1֖]c{ۃ[ {oGxă#c7P0~w = XM# ݦiK 4âÚEեy=$PRHEe<8փ tm"g[ 7~ILYn|{ ?b(.2їUKMHkwEhAz*K'7{=[Ǎ(+^ .~axǘCbxKlF^גܫU5~g+,fgV 9p{R(7ƀ&#,[rNCEwʗĒ6X w=@Y<@ @@t[Ty1= %O-DAR7"CHVh4;1u鑭 c39L`au9 ]M禫깯%~n-Ttg*h58qy;?.V$ Wv_b'ք5 @~j9zvqtP[]XŢ 1s(ĵ7)ozlb "ۈ_PK z[Qs"b*ʚd-G/93<٭`TtYJG9|uk''2MVL=gͥ7ךR+E!ïَГ3˳Jay/cX,_/6ˋK,?´qp 録o`yBk]~ $B?WE_{Ļ`cݞگ[CVt; gK,G{O/yL4vW<ۚ\"7oNwڏz5%V3vӼtm q^oM$*MՓ$^T͘ @҃gbVRG&vCoou[W #LJ`G ^uUo#\qf?xhn./ڑـŏa}V+AwtynQA(@MQxWs7WAȶ~.v`B H_X¸~go' @a;"&"\H٢xa%EԹ߻ ;11%D7%d0<-^,fd݁0_^.f0{ŃfVo{V ؜Q"fo\g]zg}=ŧn!^gQlW9Ul:yym&}4~cyu6m:}uHpc!u(vYx&}u֢^5u髣@vրѦ g> M'vI_uC:ڠMhm<:tjyцU&uȢy4ƒn)NN+P~fW;o\pa,LZS+x5g=r7`Ny Vq1g ZAVwh1$CntnfO-<&=GY?"l~ɯ C+KG6UvQ.X-oc5fWAx6m (R{݌{v^l9Ƽo>Ҷ܀؜rى;mtNW1',kvγvnY ,kvv*{"pٴ왁f=^m9Ѳf K TjXb7`MEO0yr"7' qnN4 8<ŚTYXFwqxFl10o-POJW`3Yj!]YaQ b{Lw"9dY#%ltt)BR`ux g+mG0eZ -L2-YKjƜm5w]HU9H{[ `6X28ʗGF ]PX2m^d3;vL6Vq4hC=5< #ЅK1xWŹzyOz*9cpS$@'r]cH妓3OP. %hX淮$4tȇ)s Sw hDc7Ig =CZe>ǧEiq(p~⩋4W#HłDMuW;mV=%ĆMp甒=mqZڜ2JXčǰMG3lwt4a{uR+csKL?g|# TQk"DL H ʛg4kH`mwղ(?g\^A!(w'omW]$'f[mAwW{vtѴ@ ֑S9jJB @bC4cX=3/t,4bfZSfNo3pR5s<3]WYWX֤Ljij6X _ ? t? k_]X5]bկb}FLro5y gߺ *}7]-. X؈SU`kunlyp[dppA\8 xlBc\^Pd4NokDܲ`@ 1iY Ciϻ6|:J%g`-osph,P6%c|d{̘LbV5GyǾX(&]?l@hzn& ~_tMD7%>N8t6`Zڛ3bk 2%Ӄ@06qgok9I{R2M{fIW/W2]`%6L'W|4Q%Lc#O$._ " z""Dޜ~,\Ui.䥖 |tg..xZ/ \O _2jH~ y#Y: U]}d`e=SuHg/'Lz$ .4'u@ȆIB]czx1NjLM蜬؅,/ y4Dzw04L9# N̙c;iCʁݲ:#a H5Oey?Lg1L'PUwl,=%!YlBt'bA@<ҳ (M!,M ypb_`>3Pk9*] ;%sE|> M_n!iO|I) t%U[WG zey^Z hd@޻:ޱ`vtvTH\1hdq F#cL[[v%O|esnh+{I1]d_-!W6r̝ϹI3TxXd͕]HNƂRC;1\y"H;hxh휩IA@Dm`PWj-dr5!a5@JN4>tqe#F&e/rPCKG\<3q6Tm.;r ^3۹ PM$uz&EN!P˂ CgKYotTxD[BK| ,+PERRОE>c% lJ5 ! 7"晜' ~Hg|r!G}TR K -BYJw=#ӗ \zOlW!XZ>jO|~xL]d)+ ⟰{$hk!1š t Q +AHf^yCPpȠwhUvKwTo p+M w# u#!5mo|,DAy{%s b'<=rK,U_aRncz)C@ѧ1\Oӵ70cZL=!⍃~7%o>Wjy)#EN8d´WULRl #w%9.}֯Q:&g cH);-F-1'=ʞ1BP!OMjD'K8i2u(,()^wI n1[, .ORѳ'OhP]$Uʀwy%qW*ɸUɥbE__phc  wD_9It86tGޓ D?Hr?⦰NWwC $cIѦMQmPJ/h >q'qBmhF0"~A>RuϹ $,&&4@*%.5Q4Oy$E^Nєg}v8~C?-^CŰZWS12P\9Ԭll8OJxqBoJ7gr|E-M-hgWЋ0B,΁F(OF)%S>&q`")hld:hIy=Ccb'qL)b-B kB(ptP& V]}+,B'uX ?#.YJn4ݕN3p,Z##ΑϪ~D!_շ IV4*_9B-y \ Ug`yB/1#[A+ƃh6Mh8 [Û'S>r&X$5!gv"} $/9:eAk^ufA~E>%#[PӁTY !|jIuCLNHDTBKT 1)ceu8>o3I!MWnv(6N'h/bY{Vt`vP0)gJ+#9acB0ӑ<"@P=OW)"Zk3'6N F*u!~ޡ9S&8тV@P AQIFg\Q*v-[E#*I 5*Ls(J *`e z_KD6&s}(~xAUVL xLC )B(vx 5aƁ? ~ 4M`&e$Kee}i8eMى-)5C ƚMt6ƴA@B<#yF2gju+sCxcN([HJ/}@,эjZfpmng381]6{V6t P_+êQ℔,D_YUrA'ܠ=4WT^J[Xs`Me흹%RSJAD8 C8Jo6]|;ǟ>4UBXU=FuQlovZ ĨDM kf䯶 y8MYg(61 d<.3g:ciut @P_CG?*')@Q#GY"w@(BHг(rPX@Y.gz V)#QoFR빶a&+WY)8LB :=H[RET'{HBO+ʻ2FiȄѼ@^r1BYF:I < 4ҍTj1Q%@z &ămjHW\\,E93xGX! Ki B,Z1m[$'<8*yRN(, ѫG#BVBWF:.wB27p=2%z(dPC҄Ƭql>2RfJ{v'J1$]s,b| ub~Ja}2.YrS&<5K dފ a -' :rI#텴zu'" gXsDˮ7r1B] 9bH~`sm2'UԷ"dnuL6qò %ʴDTs_@ˈBaC P4/ୈCYXuH_NCe5X,-\3ud15%kad* lbdT" -mݷJ/x!)79ќx Jobks cЌlR#ɍ)OC:躋ǓZ}XXU([v5f!YsQ1vb;Gfc͈*VQ Xp)0`~>d .l7γL6ÿP+Δp 8&7oEX0f+m4# pۿ>AMoi !oŢUV,L D鴲0(>*j GUeU~*RE&C~ Kui@۩kn Oq@8'ڪ6ڿMOdӪ&6VP.'miRB%6 [WEcXHmЉB^ #cxYu=B̿-]f[))ߖ1@c%/&Q p gI j O*u}7*<"CдW$R~f Tۺmή'àF8 o\5 I,wZsD5)=rҎc Z}K3V9 [(D@:M|8@BXDn%) Ij1-7@!,S1Iw)o9iZ EE/dW[tz-&8mV i;o.k!+]JDBLy"\+<** &F1(%~!.eB |P!S \XU$j6TOOTPk{OqʆNlLN? Yɖ@Mk`qHUH A˯HpVrzᰛpF4'SZS|d'<@50!QHB*RBīMTpB \̭H3ϟ9ř[y^@HG $iE\z4]W8IC|,d`X^`5@ ?V39dzI y 2b]F>baat]9!@=mmI,"{ ,ͩi+Ic= -]S 9*8)5tڍ41#a)4 c)0 $")TP)\bW 1~CZ.: x\NJb*iΨK!)N5YI"%zUXcqWz^avA*?#K& vT%XTH=T̕GsnHrmKbBeߚZ_ #pBY+$1L::0B\sgmet-|Б -GMu DIHa?bljbP酑A*4[[b4~51^*W/aYJ }C$'HfR1Rk =:7+]sF_yG/Gtn59mAR6LB%H~ʅ|1 +dnh%#\ (uL0xN:྽I8u?BY[k@Rn3 z+省ԞThM͙QD'RBd'=eU<3+Pll~= qQ.[QA=8K.K6*)e8x/psN:@nRY*!9ww,!9"OMs31V@ځxݡ0&DzU1YyऀTd$ }6Wes&_g^TTˆmN6*fhH_DWJ)řDWWDS`әA\DYi| f6)kkpe9 [`$\pĩiMDB'̀ 𕰦.MxX#QȘhv nqޝDIh\Tđ>v٬+ CЌlh%8hў"eb~titm*Sƥ-O=s.؉%i4Y J1﹩HPZ @.*8*[_g,AV&KN {ՐDNҥUx=E#({亵ۘVI>YQ e0b9c"&P>(\S$  "8L%IH)GBasMćA]dS9q@J1HOSR1$[:2n5 h>2EQU"P^b ԌpīSZ*ھ]lE6s=!-g]e,yp İcBJ<:Q)%V b 䞜 '.-ҵ<̺hxeeҊF2qsqm匬@R ۔nHb֬r P;WeI Q]#f!|\&*:[8j@g{T|q5"CG@ =^Ag-(sLHƔ<\H#= fDoD/m`k(b:jitS#IiDz綵 bvNrGu?;l钪pǏp/E-9=ob6KszZs xy"yQm7_ L,a>{ҚÓ>1YKh=ɢȞ Jp0rz}aS< A:Kȋg+ uK,lKu&-]ey'?41Em%)O˻84G{ J_߈R7-?o ! P>!YjoCMա~x ?o훿<G (7ȯ/rxtf鈿7yXoȿX @jcy VuotqKq YZ#?oxƩ;J!G0q qhc^R\`y$33O EPpxay@d?3;~#Q QE"X6A׎RL^JP ƀo)b'H6D "1OA [B̟a{2S-GBFK%qf\(OT07қBx*S1 ~~2g+[c#~)GҖn w^A%j.lCk73dnur`1 yR5D,lP di">bg@Tf!ŰƗ;j`4!送K((ط$*h?;D#φ@N7;Da1s/n(`'D8!>N>AӂdCLKnr7Kg T-EVTpA/mܮ :8Ǹ:$qk}7 Ƥ6Ho/mG!ASx&R3looX& EX4ڐ>q oy\*rIC~:  BM 躁 RJU0 ѧׂt >G Ls' A2OJRO~`$g*.K}tl|l ­ohNeU58VZvS3VN@l' +ÌE4K WC`Ϊ HsK#y#YN@%U0/Hx}mu `+UO!+7<ߝC|# ~ߠ$w7}} 'lQKetZ6Q[2!bosBJ>38.O49 Y_$yB`Q$5lI^,SFn3ldh+Hr7N b ?{f3#29$\_, U*n#뭫B#ye@,ҐUѼz-f!k«2,^4f?dIG0< (u+4ABC)4@2:X0ع[@ѷ>$.u?0}Us| ^RUf893 bnv4h3#QʏFGO+`XAQ>>ڙg'Ϊѐ;_^ <IBmjzv"-ck5S$G*(v<Ce8`"CZ&wBXVq. O4$upa66@ŋ+{d2$7\Fẘ@}$݁;Wi"!zfOlU=N8>ې2x96=:WcnJcsuF8 kxa@ȑ}y#ʋ\,k$8-N ɫwrRR5䟢RPg MXfٳ;sg2QX23*^~@Z)3F}$;`Mרwwi}Q8%Ye6p,y!˔0'l|K]s1BDJ<-X%'Ei[+2?^b> mr苫IQ^vV7E5֌|z.\M/2kF_9Õo N+jRW%% 3qP1WC6 981 ^ sTnС{cݤ 3 caF﹓=w侮"fj-˰3(x'sx 5txvjuYo+t8xM{3~Qu!?up $85;Wm#LE 'J >E I/*n@RoRX@pD\ Sd7+b )d >zpPWEb_m RCZpƠTtj%S'XLb1|0c>63=kt澘1SIl7@D<3uVds {^u!MrB/ݘg{p&ڳHĒDËTkJ 3j -PCHLj)|N)HKӜ^{Ü=|b;ܛrkLjs} {eǚ6,cm 3<߫5/+D+n~1?Ob2tWT=~lnRYD{ܹo)T)=H_xy(CJ߶ O>~NJ0担A6q=axXFoX,Ss 4,x)="0izdpO32_jn.)X¢`(yjl0=1F3m@ // I.Iw RrR 9!߯J3&OB[ youm!a& +> y$5!ғgr%] B:&']B&z!a&3Q|H3./,$oGKb J VChLZ2,: _<;HoR1 6 4M]!wȻ=2zPQBFSx<*B=-Kc$zb' /Aؙ9228UQc~n#?9\  Fx.]h6,hRaA#bJ8{(e$w\I9cHX*9y tqAQtD D7/ yKlÎ-4Q ^P2YkZ3UqB6r!#$x8˿ܦG=)WD3ND':!+<$2SYZ@\#M7kl3Ao֢/pEEC]xР!:rLӖM'H%}Pb۸ tK!Oi%) BDD bRjƖw=cݡ$xؖ138{† "9 )ѩZ9*Vj+ =P>D|SFm"C"Ŋ9uӄ4kt:tH˪eІV$j^zRW)ɱ; ] +oVc )HBWUk|ꢜ5GNjQ˵VV#Q.K= ʻO*7cTe# VQK<HwP3g=z6$YE`nk:^ah9jm$ܛy; &ޯ f>)68xz^Yju?Y4;Ӊ<=+1Ti=la6E]|cl{(l,2)=58-hXʏ:J'Ƭb01ƀf!>BA,ŏ/@Յv߅ri39Ac ݄ fmyh҃kؽBw8U7n*&<|C!nRabs$F۴@s`χB݀\ & bTKuRO$7'e%z2_gdM3uE'K͍{tPt-3~AEnORRR[2zE7V_gOBlצ}htA (!Oα)>"c 4Y9>19 j Aq"! 09$P(•/WOJ or&cȶ0K8X6XrBPǪ׽:$\:d?[DT>妹 QEJsuFE&%j4m]e1h"Cራ^H'cJ,E"zH Y2Y5&-4`$GRvڅR"1j+kX=I=A\X*mg$N3hfe6v"6`݀MY$Hg=tq!xKC꣮9 6 gB]sj݀Mt9O.kEFGaffU3^YYt1T:35tXI݌nFnH \háSm HQs##7"=xx>"HiF<Փ, ˸6<CL6@(#oy|3ӝʍD XI{d?aFWZXpe}kt|౓2a1Q%=?S4ftykMtUg| scyzyyV'lgUY;=piVU4]xX9WAN^|Ã\Q.}ϫ UX^Jς!Vlc-00;ύgBmCb^0:xWf(h!!䅋\™&8 'XY0daS9N<-~ è3yI〕G>nA$BɷCՆ~B".P~:"%I?2\*:$X'gNޥɺlJoyd] u]i>?9GK)Ε,q1 i`J +@xdKαVj3 >U{xN:-_,E&hKw\eB8!aԑCȌIz3iMr!bg .H њ LRbgH&9>Ö *in?2sgE-Z +~Y;_fk\Ŕr1s,ry+0԰[)Uu۫!Jݩ{;/*+Y"i e!d.Z:k]K !+18\R%.bgܠLdNM'cA L ؽf 1ݱjZ\nA+E-d[vx[N|9ْSl9ICNЃbaU ޭ8dɧNhrX]+SRuhfrN̜c?O$ Arb 1]Y yizHs5#E -0T  €S$Ux MNC+3 {@BRE^{%DY</ٚ}A{:9|!L"3/RzX lSEXӚY *# 1É@[V7(~oW{֑.NU >GnXJ`\.YZX%qq Ra(NLt}86dg$W¹!VSx} *;0S+ƞh9 )6I&N~#NzNGe܉0o7Dqb~$Dc(B ܻ̾=0mj*E 8YU:<_O0 50.lSyFoHyM ڷ̖ ZD1UM-&$~c~@9e2`3ao){L('%7:宕l^XS/ih-=fjMt&Dfkhޘ7dMN5iE<O1Q@\ i$n O8,5RϨOY H_cZQ!m3˿3>ZsF%@tm90+Ӓ5"lSj92KPDn݋nIAg@ 5w{gcGmhɡsk^d^C3W#>CB5K'J4B d58u@8䁐jfܤ &yb &+fMjM{0YGus Zl?39z's@LAf n3Cy̞yV/ ,HAPI/Dys&f|̯pQ8 @̧hRh 4P ^q]sD ՟g]LfcY/W(v^ BIɔ~l/ى_z FN2jf3`aWY'F850{ HCb͚ffqkxoXSx}%ً>Mv .?16IB#n}!߬>I@"\Ms _+>!7ĩqJf|C "zjM}Pv7+A@q I#.ZS@~ń7Ыo>/ZJ![V6q^ɰ|ngn.ۤL/=n@mgD2]M] of{5gN ٬8>̬)w  kڈSBkܢQ;wptuցB %~3b/0kCfva:w7K=) jdz*B c17(f?JM-xq/,W8/v֮8ZJ=ѷ:0wmpdnRn|qVma\K?l[lؘ^uB*+<޽"`Z!RXE++ ):! XciN~s/u@X0M>&Zw t2Ck: /Ε/4b!\m!AU.)s)<ͣY5 3?У Z~&рMs(?Sb^ }MqC_⠯x\L;r}3!dzȡۅx'=AnVv~BؓdXD pw:K]Cx}.( ޑ\R֨NrPA\`j8)GB}CT H3zq!f(X1S8 =ib /C;)V[Zr,!k۲J`>896F6{[¹}W/T'b= XF8q8-Țz:ta9m+!pb&QsG]ZҴ k /m{ǂ/`7l7\_t& L|> ~aa~Z} rrVoM0K zWG{ūzeÌ5n-7ȱ Sj[X@;gAx'֯^ Jw3sA9>'K䔷Bbp%c5?|k?b8ѐPyx6K(=̂uPx*pjIb3fT)$o"lFQ7Spb QϖT RZMpbyn9)@Hdވ>dx@xIMśy3hp\\ |O aP{\xP:.߶`MނSol?ƑnNƷS~@ZF [C|?ֆ6i^ñB<`|@655Z›#4BNf)LX1lVKIz6D;i[^@3?aNg!x *}h%0W5֗W7 kcRKNk!7 1\ }2s5 =Ca.=Y3iSr } XHuQ6& BҁHΉ 郃FtB8xŒƞ̽v܀^0w71#rB,R;@גka&D7d&V|NZgF'_S.z2,S]X0EK^&sm@fiRya!\>YCb.#l{^Ef{]@yn1u^ROy6Keipje2׆Lo 1epաċS@j `E[8r&9,bmN5'=ٽYk{/0[^CqL3 ڥ֢Yyk305^[qddէD%@4ekڔYR&D^.}h5̚-h4x?Fjs`UJ\f^ WxghB[wf!^@51B,/zә!9rxAEalߌP{c3N5|: 96#%#d3>'3>'m:gsbs1͌Dg^{G!9B/Dnӳ1ѿCy$ k"n0)<=MYM!7ɹ{+B{;:+ߛx=ss\=QCLVC7+^HH,LՌ؈+m?i@{j8뻆^ypȞ’v&39Cqc%EB`O`83ZL'g2^Y G%ˁ^2fY,s+[=wrPpvlħ ӴYfxQ~׫9AYrkM9:EAJR9s||5c2`$~ *U٠RVKC.$is#c? x S/TR(05Bg205qIC.er7赱LTPm1nF[X#帛E&T)~/6$ݺڍNZ"89Ǣ |O v?/ؘpbBb[oGKBV1|8cERj$_Yسza[0/'6dDy`pY^wɣ H. mVEPCDF/EX^@FژZX)Wҭ er/=~%llV;xEkůFF(ZĹxnsƔ4E8!PԩJl^{-ec 98&L +Ac="?0|1D@uB@ƹ.`Ĺ1KD19 JB(p %!^ b48La\0mv&TWu >e)ߗ0W]BO_ ٍQZ lĈpzҦ'>z,ӻ8kC{X,VLkk'U'ʞVeOAr:*p[upBּUϜ=ybI]Ua)#X3=]LrW ~:%wN{(;z,g׹GisSbYŪKCL&E'R?9i$\sI!% x?1{uQЙ6ԊX~ϢJVcd̮3oa{M_gS'p-$&bE+g;k*Ov mC&/_׋ƫӻE'(3Ȣb~ۋW}rX>DiX(k0GuqA1_NqX6\[{]~O>4 INh7YTsfP2z5 uӆݼTJ6$y P2W"ޟ[hC bgfPZ?Yn6HZk|N[vr^_9Up)vip\G"/r9 vU^8SzGq(>a:NS{şA)tj1nҁ=+/vLbou̺bh&βQ= rIy; y CbzOQ ]O+/Cver4E^7~]!qVtON^l7eE!RT't}>X å&(lG1X8VXIniקDfڬ#.k̜/X jopRE>+v>z#&8>rEm܇$g (AEZXOb.x1'qb]G61MHfALJZ>nҋ;"MGz" ]l MD o$lnTIG41] dQ"bhSߥ{\k&o9zMu{%hsK>ДT͌є;}o\#̱ ht(߹ +TNSxYi&Jf^ҜsC(Q ]Ưә T‡U vZv2-Agz+ùlV\9iQ2k΋Ny;[򍽵mRl:APSi|2n|G=J(XQH+Nzu eT[]4g/ GQ4ѕYx]g+kP@2d,,0;@J%mc%SvZ8d pDEH২Cr߈r*0wo!Emfᄎ|EV`v~⹖U~|˲xдP? *kIOZDa%4N2 L^WuAD}HosqfGen N-شhBT.|eKm yR qIQXJ)w@a-P=.*uQ) <$Ǻl뻔z tbV}O8D 1}.xJF,ӓv-Xczv:@ OJd^`wO$i*!Z($F3ߚ3>gզRMYMYZEb]{8J^,N0h3YP烘>yF1D#Nf3,Dv@͸Eh[\ NHw/4:kA^(xDAˆ/9R)+3rSXDWi$u>^6uC$S Y[+(L`s13d('x$1 tۤ ^εqeP io.⦬W&)waV,_ |`\ǡh3s=(;>dM O& 48hVR\ӷBW%8UΰQFN[Q\gDҨl.YS}o/KADћnҋϫnKcnoh]~sU5Dt~#i-{)eV5bMD!GpptC-juBZYZ.ԕRV<K48;|Wo?t\b [J-ѤmvѺO!m(Ц$hmA3ʱZ6+Ih͢h_gI8 sSacbB<ڽnF6oPZ?1g)*Ofz[]qשTW7MYΖ OI)Ұho0~V3q&a)~^r5!>2H_ DE蹂kMGTξ aի>Ёl6hՋWV(Z᦬~5`9/6CGd-Z:o/m'6m?M܋qQt5ԜB M'$m7G^D㽳̃<ENNmibDž%M$5sQ'D.gbdG/Bڈ-,o[u)Deՙ$ҭsY1+sYZKҙٔ,m3Cx䜚t`aM~,_*R 2q mlMSY<#~=uMq9QuM4oiZ;Y86H 6muG)b^53j*!!upWQs8)߫X8U\u*&^ Uzka̐mEጼnN_qo4g!.dxOZM0奴ZPʙ"\CA}NY y"Zds+/VIɔ$PYTP!hwnJiWT_ٴYm a- P endstream endobj 1 0 obj <> endobj 2 0 obj <>stream 2019-04-15T07:32:09+05:30 2019-04-15T07:31:57+05:30 2019-04-15T07:32:09+05:30 LaTeX with hyperref package application/pdf uuid:b8a2f8ed-d752-411b-ac5a-e62575e26e80 uuid:163fc082-46c0-4682-8a97-5bd9e1d9f2ef pdfTeX-1.40.14 endstream endobj 3 0 obj <> endobj xref 0 4 0000000000 65535 f 0000042900 00000 n 0000042951 00000 n 0000046377 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.