Open Access
%PDF-1.6 % 7 0 obj <> endobj xref 7 11 0000000016 00000 n 0000000676 00000 n 0000000751 00000 n 0000000872 00000 n 0000001099 00000 n 0000001243 00000 n 0000001368 00000 n 0000001493 00000 n 0000038954 00000 n 0000039079 00000 n 0000000516 00000 n trailer <]>> startxref 0 %%EOF 17 0 obj <>stream xb`````gk0 H8AHf1UL0$pSH330zõ10~ eh0 " endstream endobj 8 0 obj <> endobj 9 0 obj <>/Encoding<>>>>> endobj 10 0 obj <>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]>>/Type/Page>> endobj 11 0 obj <>stream H*2PHbw.= c C0M, LMs=s \ k545ճ4440& endstream endobj 12 0 obj <> endobj 13 0 obj <> endobj 14 0 obj <>>>/Type/XObject/BBox[0 0 575 792]/PTEX.FileName(./mrk509_fig1a_010219.pdf)/FormType 1>>stream HWˮe9 W//h =D̐zĀ'ײSШu]_cӷǯϯﯜ}O?篿[׷\g}r[~Ƙǟ~d=ӾZgEwY3] >~ ҟ#=[7ާe< `d Fr9dG& O|KOõ=k㺎΃OZ,ɽKumopyju`i÷#OF{L*xȕ.?A'Ow]73YF\wbz7uysV1XHcq֤5ʲN5&W$B{9@WoiRq]#dnjx츸+-+WUgH7ne:ߣ |5>ɒܩFIl|6~EG"9^]|bٯ>Ki1 Td<2y TK5>Rm~T-ER讨x(Zîv.9q`MuU`cTZrmJiטr`sea_Ȯ'~Hf d[V잡sUg1}+U[QB-tuum/7_By}}'М)`jҋJ),FkJpcTK$f&k|M:Rw~>Ɗ q*a2 NyLpc`XbNfaŹXSjk&֊”@u˕P#\q3UFM-]{*5OW\a̮ M`]ÆM`東sW$[ 3z9M|{m`K9R8)Z.Wsm7{V K.\)-{lk)Ňn l\Fl@|:Fk+K}B#!ɧ-HPĨԌ\tsl$0tofFa:O9N6}y5u펌O}1WG4^j`݆kE\*Z/>z¢` T5K:pٌH8t{N IDOo\z%~‹ R)2:[v =ıY,i_9t+? G TqǗF6=oF.$tA? ځ$=8B%sEXàOA b}7?a88e:G 94%[faU^3N.֕ibmtMLϰ8_tc_qg0lX l+˕n A+ۄ mà; ]AѺNuo5a>DpU߿CyeyO^@ǹJx=;F}yEM%uPwU cPEC_d! X`g+bfyȨ)Zcr*9H$3r=wI@ZH ]kK=,icd:Mpb`o'3J:ե LwQY\QͫziU!}DxZHAU׺Y?S!RNS.hJq(udM_u<_Up3c< \Woƨf3HN4C*$ټo_HrV }ODyXQB'y^m3(++q A{JW^Iyo [egͫkyYyiJ G!Z>0Z$_m-ea)U)r૯=bJ;T(Âpz&83x`QsRgZGei7VM#0UեԒ`@|%Af<&f\ѡ$)ŠqaG9Y;8;ѠƩk@!׉"Rm.ýbRwYw/?'1 2$89s9sTos vꛍv|y5y`ow};p{cpx&g=%&1&Xt&{q | Az\#i6KEF:ߡOcL/?ⲧكK}ٚz!Kghgك?OҦHO u6[27(+!]|HKUӿ-qh[ W %%4n/S֘l!yz#_x7Jqx0Kz밴RǎKB/Of!lC%,6kdŝy&-$s5k:8ih)#75wgL /EU1rkh%hV5G̸f p:tkϥ`,M2 v ´u^*2GQMEKkA2yo2 0b8sCm5'޼Zcԏ*=LcϺiWkW6G8UlֆFZ0XoVBu^u`ūUq$iݺ"a*X],/_|yKEee2O_ti޳hڭm~W}Ӣ5\轄+*JUߦ޸YՏ.QL67z}7ƫSWgl^uj?ta2:ե˽UknO`:҆N gHgXzZV ][<%ޓQy喢 ƒb~?wAs8l%x\Ix^VpAgx.%ޘLVgBg8JIx'?p#wS*wtU瀯MVE;k+k;Cp8ҏ`,^`@Rgꅸ~[ 3Fӏ1(_c*}ϛj1S mӓSU,쩲 jE{GsN)?>3}>x[J:Dl x.w~^dGّRDe1]{h ;fE r)[,Xo?-A"W#s\ȆB4AGhrhL?o^p %/:+!sjw%2ʢ UL$!xД0ֶ}t nT!0"W".X䎣iGh\Zu[0deU`A==3zxȟ3ڊ ` cZlGN7EbO\(xo\% bbB;Py8H"dG\`ˆK N:r) }fZtOXoliaiV6h#{;UwFw;#-(;kh_yV<&޳}]V۞a XȪ(ޑB8@lp\Ye>wO(l~{OT0/ |6'~5YjApRi σ,9`lņ8| 2j }z&_WZ￶ -لfrM9o}m'aX>xh<%>GoOuLt-m$ZL$jՈ~*890 -5%TM6#_cP<+lQڦr6-7ҕtwf/Od+=Ըg7O1u|ìGT?W7skgxpںg|gFzحu ݧb~_W; W'P%߷%a:l gՁa`Nd %gKڎG DlJۋ:vG```'د[@ . Ms6j\d2pl|('OmPuS4M5(rvhݪ#bgk*TZ>W{1e}c[ˮ En[5.B,aoj<*cEm^®Mc۰q1l \o*.mH<~:$$\dyH?6bvxp6b)UoA<⭮]E֕`UQa,C&axte|p{Q[o3;0惘-4MiaW'3#Ss =4M̆֩ UH8<:[w<"yU7;Mc}I*Usa T') =OO8uOUX܅%l(YLaKv*|-,[|J lNtw)XmF }PAw:ѡ 'ڟ`uS3WX>5 Q&(a.HH0 , MZI>ll[O5; Pf*pDK\`{uzZ*<uT`VTЭ4bu> T)Vq1&ԑ -9 P'kן׺"ûD՞H/,H*/[_xgSZtJ1S*be *R0&r$=k񲨅 T]\a+iKAܹIDS"XETa ~'A9,ҔnvBsR΢"m2L{ZޜXM'zZGsqW8PieT: *<%8=thu$iPa HI IJU).D.hFPj8&HU8"uKӼ < [*tD<\#q)8LnQDK\[EU\)Z zS{29E|cL$ k@9]ʰ`E%*~_3xhnCvJf$wߨuw l#`ӊssT^V@Ð K=hAr[!U! ] =4 aاIdУe`5[R0'ksɮmLw?PBsj5"ҠGt'g[G8~HУ_O.iУdLk#>Mz )s!ڸј`ALQfѧp_{ih|Ȑ2G ݗ?x[/Ì\-xeT# (@>G0sԠJ0+?5"hpV'_E]XGtcprjpzṬ oTN ,7lB [Vw*.Ԕ jCy\eCzArSw0VB⪧o\rѰĬpeڐ[{cJQq͗}>\) [.I2hl52EVS}^^^;{^s๙\v5Ugmxn ưY=x<lh_A6 ^Tv /y!B2D]Zj&ΘˋY6ArE]+ Jj~ِӹ+p:|:GXh8RuoOf9x.ۿ:wl>2;y=OOjza<.9;G[j So\ G5nG<9V0-|JM(汿Xu|<];Q%ޣLSzXό*t51c qNE>hTpOUvEJGJxOWo&O fۓ/ne"|2<~uHm=GM͆멕OV NIQdj:VeS#vTfY2KCT!-C/;h', tGުKMΏ!bWw8Pu uWсtT9t8P\KҾŠl0ȮӊxjO^zhP#0ǻV*DT^2CV$pAhXp2t4D4IGh&}3 䴘0p.c 9C;iD zhϴ#;=r ah*OEIqL@փFf+G1>9D<ʠI]h=Ϗx nhr74KHI)ueF4/M$UIi "^)R,u0`ٛ9iVҙ]XHEy (l!%WFߑ_bM09BHR"g /$=%"%Yo.p$QT~Ci8Į]iD1*?]~ʽ(G DuC [[ŷ.u"HX:%p]Jd XN2f بVOp픑H"VHny#EiŚqP$m/zm}tߑwMJ?'TF$u~Q"%⏛|F(ך~ \|#[ߩc(GuMɏld`o>=WAAUJG~ iE:iˤ9x?2eSi#)Á$Ab#- y6ԝVW_w>jSşQv&T&g_#-=lĥ{/8ӒߎY Fkr1`)k*״ O P8j4NL{20 qD~P̘q^9Ub6|{~N)%_[ljd?(wyIWy*\)0@2>!^L=Ruݷ|BÐ发Uy)3a^σ陸@^qDN|S`=<ٺb槏u9d&AtK3Oh^)Tjn<ה c&#O.7> 0)eC]uv_N}U1-}{a<H]yGK=/ <$0rMMZH(j*rJ+PCC" pd$`Ь4$qbM85]ȔCvXtcaPHu`f * iϿ?~ӧ/u fu(Q; =VϽ4y`4f- s/^6ؾ}qcZbى$x&ht*`@ =8u6 PS3߅W3:v~\$!t'W:C<1ƇDtuܡ<}u$$( x ~fC=Pᢢ*h(kS1}u{ >5J`:8ZkTd>ADvrXZ @0{GdY96Y*@wUYg3-Q`p^٣1qPS:Rѥ&uת$9(Ӕϯ_PKt&)Dgl JƩ`1v䤭%+M'TPOk￾#(h*=,B>mфzם_K$Q茙U"&!Ĝ1uF)*!Wfߨco,/LvJ8^fF~0c{Oѫuiou Nٰ~l/JVHlY(l0$K0Ѯy酕,{5GR8`]~R|3[B/5c_Sr| nj|(Rp׽&d_; p] 2 #PmP]Ͻ'ϋ8$` /itcC唈꣣%gȤ()=I;kҌː"/hm7#9s0퀧RLĪ-=кt8&Յ>%aZh?]I5^GmK2TfW@-yT{fUJy}K{G6ZFC~\79B>ۃw6;* 3T\%PfH1{y9mh JJfc*~H@ΘbZ}6 p"S™puLCD9#(3gG~w^,ql?[U E#Cz*D3:铩e 圑|!EyDڹ+%O䡼P^j{mGn[v9~Ԗ ^?rӦ#NyO"NyWQ{Iy0Mx"S 3P_2HFxvz1Pъz#{2=͕w4pѷ.*;/hưkv9t4.HDwS#6~*:GKy39;` onAG]!5rr9~á!uʔ8îl꒑W,̥#7}\XYHWؘ6:$CZy?25'ϖKѐv2hgҪpUoc>b6{BBU*y9S! MtY2kGw';\еXh9HIHm gNnynWil!EEɗc\{ qLMw&Va` "S[BW Z]e@A#^B)z1o!ӎ8Y縐ں47oBI#.6FE!,Dw=_ !R4"EY&#QM3UFĹ|:@y:;[kv]4PU Q˝c}ޗ~JFI&!4Z%'"}B̩j&œcʙ2Æ0΄T C%4yYPp}Ṫ~](󔸈#![^'0)(rrɚ\'u ygVHc\3J*'ڴމ ȭHvri[@]>MZqTo%Zpӿ6y:wOZ5-֕:8P~b|n~J?uK]C0 Kǐډwf9;:E(l=#C } (5sW^_DBz(;@-7AF}Z!VG ^psd5H')?wPsOϧޟH@E;*(=6;gsw%g͘>|Ρ~7ȇÅP>4?hu㪗n>DΦy۔&ĭw:twG=E)xs#z;=!ŴdG&E 1G֗Q (j&CvS 0[mFA$*]K11#OMmFa#>y~/f6δvQuq=>RmlffO=w%Mzu Ʈ"O¿xwܴjDGl_ׂ&SOqMEĽ'\Y.\׊Ž(JvV ]61g_i&}x٧ۿ͊8F=s'weeuԯUC*m9lnjE)M e)5K\{1l:>-i'kcGAG 5N+Dx} &]2M1xG#8nTWH7ȒQy5:nj ;\FCQ {Rl"ҏ0or]aҬش]&7!Ձ B ê .m|15D8ło߄Be)GGev[{IA\+eb-'+Yv}hL5s?oKh =s£Gdss!Gv~>twyzU`zQM/r:MUu~W1R#bvXN%۳E'90e e%`BKR3H qZ@ț8\.9pV"զ+ 'vr+ aUe|5d3X3iGi=*;Pp3N4l헒4;v)g;I_Y:*N M;-@qE/aIlYCT~f˨:Ӯi;OJ}N65&q}gimi0x &RG\m{$bVUgd7O&;zI=IG9Q z| GUtMqÕ5AZ%#NAWv<IvwrΉ~B;W9'9/#G2ᤧ=Gh"5#v817qҙ@/x(h>ъ;o^aw@; yէ<4b+)ĊO*zr(0հ8L$F{✧/caqPh?}hU׼0q 'KmyB%*:,Or [j~&-7sZS%Iv_W+XIT+%Ktu (b8 WS%}y}[`:XަKS \:&imdz|PWun G#wEs"F/ROMMSOo+5;d[%'VU ؚ!5>JnOɨD05CU,}:`k ؘ{]0(ǪlXqоhF6Ò^vZܸ4G(eɴ?倡9!9HVt0NVƒ{ MW201dSӧ&&J_gBrcx&Xmzلp2qZӗ/%Iws4T3G8JXtagE{=/ܝar&fϷˉ~p53H:,NsmKbVŕ=ķAo3J)QQ8hgy`N4y;d%uؙrr7;LüFÿ1'36Y߳\b˷99 TY; Ii<ɏ+&CBoф!Gug Giajů2 br~gP mpi7L%08bI8JdbsɚSׄɉM1z3h^džÉ6hU1'M(=1UʤK#ǫ9OĄ z8 M\Q}ϤlSkO`;%'jjh_?~cή`xQ(DXu1;|,_ ;xN!u0@ѝĔ_3 O؟.c%ִ?1MH?Q҃t?8 ݏNf'O{_.]i~,Bmt;E03iq'b54n$9 ⚪"{ݏ ytEt[7 V&uZ̎bG9!7L) &Q9K\4k\t|4ˬi0WK4gѐ8s/6ҭURW(!vq˅bWRJx)Y[VQBM?z,\)7[zahY7S{n:|jmW7F8tCPޘ)v|cєLtbϱF(TgT(T?pReC~M;y={-a}/УC8e.ӈ.R:A|vR \>|SSr[>).pN}UʧBJBU՟KK8UUu"Gm40?v,Aʼ`2*jN%PRn!!*ժTZ#,=ߚ[Ъ2s ԪyffMJmVRUjBKTeN=1;KR=OS+T#dy4{ק@vEOWt\ONZ;rZ~eb~]eQ5LQTnB :qS~vYho4bl&Cy3l 9^C!sqA{G)3*cT]Xya<]6Y:U #HXA_{RD&ml@ "7h J6OjNp}:9E7tyBOZB̫ULB&Q%pœɠ/MJF/Ǣ+& DWpsFڡGx;nLѥuy|l K[+x|8a?@R] BKa~pj]C?X2ȆO8~0Y 3[_zWL[zv6s^k~XGƺ,'E5'\Cx^N7>dݨ1e*|60,P)YTIXnT)5(VLC HބS2 &IgLL i9|柨8)|6kcy-/V Z%L ?wYd hW[幮_.' |Zqc8k!7rqq9 Q+]qGVX (R,?-I3/8V;6W'iV;9{$opfi !ެ0i!$.EEwyNonÎjvlqw6[<ExID{y 餷Sl xp\犅udM'E?͕ۮgM\9Jڡ>LڱH(% ĸv?'d8z]=g gfm+;Cd/(߈^׃D ջq~3F": 68Q KĮ#һ5/~$ }~zy Y ^ٶ*nJZ\Q);kBamo돇^}DHs_zQPO}x4ҼO<_WiݸH M26\nG6RE%.Z480ᨚցkx0E GŃT5S`+z[dV~E)G/V\dJpݹ~#nE"zBވ8ԪxT7)yHj9gNa_aF+J:"*y$"+uiӎNFx+ⰥksOEZ/<籌^xuY7ud9yMC28щAv=ǦTBsC*4? JΞK,y$ Z2Z22QǶ.S*bX*XS ĒjQ;rPɲŒɊL֚^DdOS/Px^]^ &6Ha{z.'z IOPtp XM֚ צǏiƄj:C/z/-ykQSN ^AIH7q;G{u%7q3bnEi_VPRs1wT5+"Pz'O UocT i-,VZݬVn#,t`iC4Lӻ-ǎYd` 'kC,"kw6+[j,\KIͩBe0-.9 !ɍ0nw-ybۥ B(ya]Q*D/>Yl =}QHʋŨ_|?tM{2:͊PyCr>w.tuXn-g.}n>{ϰrArBgd]y 9ZZ8C>9v'7B7df؎<ѶS=*$#ّ纱k]<%8bf*X/suUulPŢ?kj'm-'^3`ciGTǠR˳[yŸ8x2V|֭3X섣ٓ>. 9-4|8jD)qB.º³B 4gm`y矏9Lob#҂Gaiysz͐ zUȉEX!($ע!)fɩv7+eXF.35Se4bFs`n8=!fFSHM9*F(2lª~ .j?5_ܴiŬ:u1`'ܬ+"nzdD Ye7eTJ(!"IWM-/ jK5G ӈ ՞ B!$jht}.pݏ,v댾ΪHMr/n$ִ,$f5""h0P7e."bÑyyR? f3o7ge;2" xropn Yd s_ߘ[^9y1{U0cʓ<#T[2&#SR+̩{}X|>=su|*bW&2*btuLSzS$u HU$Xl58޳t<j0g"~aD,kM"LN.,YU Ψ"qq&X]KE$2"?@#e3KGɞLٜ;b2XG}v,db$ב}p;lΓe,:lem:'_*524}#N]+QufW_p*}«Bw}q@^fF(- Rn` /\1p,$Gy=S%F+Dƕ{U͒-SyU)f_g1#f;XHƜ j>OZHOn E!;G W L"$#Vs pSܐNm(ȗB:hVZ׮tSJSOԴVdƊ駨$פ=|:KV'7@c,XHRYH/U'je$ %Kwwb Hf[^?ڊ =/YJr.X?]Z [Iv<ȃM%?XRYHYRd!eWl Fդ!!?J"q-Nޖ Tr<9 bat2le G[vŊ|"K"p`Zdmp҉'1M%I>&QoWq{Ï^} iCAlEát(]oHCZ"~CD[7~~p4ͥM>C>뫧ۈNDߐ󈑽 ze";kA,DK+r.s07ҽE-@O#+`Gb:""ЊOSc}U b֏/\S%a )C,yCe' p@tB\6 y kUX'T/w=Lx~8 N6O46#|6M>&0}Jr(PgA 9 Ɗd+r@ 1fˁen*t]DM'/FҌ;P/!K֬(#59#u:Ð;R 8w-7yzKGJAtu`<琍ms\c nL]..&O *Ax!eȒf%/úy= ZB\[|/ /<9>y l y{1n 3b+X4՜_,p7vZmɏ=`|؃~ScO|zv0{)7G2_W`@j~J~w;.5 uyH$2X_X {~HƓ2Y7`4ɒ9<؍dEJy:[uwاw,9fQD@Wwb ǃ.p#Hdp`\MWgz 堢v.b(Ty FRPq{2%|B*7>"S\L7'l꼀dCʄڛ0\hr0P iVɻ)Nj.?u_mđqc&MԝJ ' /2H{upFt`f]ȴvbwP$lDrCy FyZ 3y PQCi_+^̸\0sT"H!~|rYN)!?䔮j|ҲJuP)xZ"sR\/38sfe&^ϝ`e:d.N،l'T ySyu[jbixsuٺDbEl"6.%5`,kP[e힋^~Em??ges{53]{s cҵ1U?9*oUSO,O7Ye3X9E97t$؛<>9sa9ҍ,c0b5/otQ8~P\ xCQFԻ_Dfg9.# nE/ZFG,5W`L(R)E W O^1CE#98DW\ T_OVz\o^,WWieq]|0ez9^>g+#מ޴G{>Z 1a$D.N O5VZHi/z)n|=epm.|f%Ŵ*Wy%L=gUUsv0&&E=f3(s5)0E/@ZTO<9k #x Ğ)*6Loxh SaNWSU<@4ȴĦ|bxZUWejitF4a,7S<ޜ3>0[VYrڿ/^s3/~i'#oYL3*-KWܲDr83q v!rYO2 B.\-fYZu|򳭾1yz*g]Fef L=9Y\xz/+*x7["G[^һm*K)? c/2ǷwȨoCnꜧydz?-kD6y=|ؾ~_pq"3q_g+M<(0Q%O _ȢN6F rm6-Lag3sGViHJ>ɷ'cGɅMHor8:<=<|>BM͖86 k .z?>FX*QtxF*3Mz҅0KO_1$_| Iģ|anvFԒqˍg8aZ0:HyzFxK{꧗[OK!^WcF: 2xilVU/;FI^%ԯ/+YqWqCGv6{y1gZ<:[2%byz V:/`{ד!-wb7IV_p/ēwۋ4osmt ,=g͚vp& 72b_89]x]ԒI3<\Kf`VE_xXHV&wێ%u0}ÏP[1lsAY3(*R- '*aM5{f.Rzu;ym~xd}ƍՉmkk6nxQ9ej_yhWdlDm(mƔlhh:gn|t||LN'7Bi# <-@~6~WfP淁TJϿ&jE(7n GQKFTo$p~Ie;CŐcnscBC^{vFؒ]ɦcb吻}RþnjbOV yȄw?2~GNɌjrX 96JGv8vcg,n*,.rېۦc Ʒh:ytSO}2JW72X{9p~_Kw"2FOs:>Bl>%i -و{&*[79E4YȞGSIڭf $ݐ\2t j/^^;urBxVV*'δKjPzdFYV,eb5; FvLk蝉n|a[?jA1lbcXu0|b 7jPԾs DO`ۥUbc|lK VŖgf(Fd uNPE_O7.}lK5Xkk;='>MXBaάmʀw>,(a"^b.ծݒ2W*o2潑bari4}tYL\b7&In޸tc{_'+tXm0iN >Jr,۠]q.FP l} ./.P2Ôd7qa` x\4Kc`H sznXy>'su9_0^:&בsC8a0ft\|n9XjJ^7hb[+4Izo.tU(aկ;։%!`m:~OWd5I G9PɸԀ`b7bG='Cp?}nh C0dd[>y`88Q0)_Cxh-* oz}L1܄Nk;7ߵO%vF݊e l3&*Å ڮޏɘ$-6k_g=}g]]Oa5OfaÜA'>L0?t#o@ZXftLNLɉUf:Xl|]Z9,E˓xp5Jju~y=R'=coiJW\Z6Wf 4y?BԮ ''ik ؐ'WRYÄ*gy kl(&W{qph# Pv{⥣/+E{/۲!{͛yA.P8z~pYzvg<|?5 5z7i8sl{oKϻ]>*uvb%u \`U,W>*K{K9CR .MmPw%l eiyܘWHRoajy1?N/ZS+n4hrׂ{g̯ol]=*r^ *MKGDT\r/dhmsgNէ:M7ր8VcMعc1OΓ&8hIkx#K~K;7s.Ӝz|(fC[S^*Xq( SO(-]O* 6!f BhUIruZ+)::gfWh+Z#}szήɌ.[Mō34!.̹8lsנpzw]=0];f<t:vJ9UO]'#rj~IvhE{H\,-֛5(o36NT?c)ϣ <"O#KdtT6g*R"̴TopM3yy7# 5a>W6፦<fL|ڔMϫo]-񀜶pvgf6q)%BU==8X)ӓu̅ӔPBJ9t`:LF`Z"|2C9A-p溦rZ>?YÃKq͗oƢ$biI\Kٍѧ%aۈdY@^(5%V,pPBR,wyu?!{`>f◣FJ88M^1YBFn*83̈>97r]fƀ:.{6CoAb35JW'q4B989|ƒY5G.f*mtQ7kx*@:3t W}DM/<S/g'!,w/컨1?73H:F>0TqN_5Hgj|0e's~yE -A(g%l\q j=[Ʃe+ě+s徆.vX9>~@\4g g[uf+ 9&Ӟ+uzhmE!:R4v:[d߮AkIi}LGlh(G`x[QRq~7Guu6x8a&;*b<{M#?ڌ^fVMs軙?HyūbM? [oMgsmu5Zez۴1-b{aZ>'p'ڇjPhhYb~!,U[O;5Lޱp҅{=! WP-٦ 6-}BM6y5H 2R}J6[jMha*H*)Y;6Q4ݓM)G2  Ƽԝ pdN)M~0q੩<H犋ؙRC\0޴*Qd[]SX͛9t" mfC;zڒ ϡab(ߛ^=yR& A}ǐ<06Í7 &cLC1{3d߇_=`B^`Η&|U̷MBfߌ>PwN3M\NsB"M9AuR愦{3_ 7z`948gt͟Jv9L0\;7w'xfIo7[)I$[&k^,0ut=xgd3oϛveˎ0tFg%~{w=.d;jW @@O6S ސ{ٸQ#eXHH` g;%GvJ}N¿Ep"'Fk7ř\uցY<9qKIՉPgib3Ǵ_ݸe*(c{$}X赳#koV|[&銭d1.rZ-AFXAI(¹;7Tb\87ؓչ~ %ֱ@,h YQڳ ġ?l'3hWitJ'`H;m+?dHzn Am蛣k;?ie:MۑDӶKޥxv,/2[[YDv72 фou9 ur+kT4kX'F k 5|p⥫{u ^È_H=X޹˖RjkAvɅNdª 4+䛂2T-8QxkvFR+ӁQ":wNn;V+Z[ZTw:0n6pFoȜ.6hH%5/Cr`$2b:Dǹp- >k7xC f卼9Zlqc{LB+ h`,ViuMwHs!\/.s>!<}85?1>81Jsg]\m!:1~qi:+gg3ZEN@7YeUDQ5}FleG5\ڑь07Nf1D+Đڹ῀Ԗ#um[Ł!/CVnaҌ3[?q de: M拻glw [!Ar_xvyٌ|qعbN:NX0 'l2Rt So$2Lci',xaeq 3$iՅz, Y%n%g0sW`U*T%g0^1a`څH΅m3!$72O>ǹڛuu}1"x._Ba%:q?oˋ{qՋ4l7 PɽMa΍{WQD@A =)#raO% R `bGt1"LG0#`V?H+YJ 7tl}ʊ`D0WrFŅМuZ-0FΈdᰤA8YRFX qFP' ]9Ihr-ڂ6)͉UәQg ׹73te;3Ȇe ɺܵ55&3-˚ iXctfT3F ڛ)ݐe{"x)20Aw82O]kY3f2rfBU;k@f&n-9}h+'@(hLFtM͋q-7?Od@V2=5jIѼOчԝ퍈6pي)1-Ɂ\937(U2WhB/8kH¸u̩ _!? d8fT?3rՋOSFd\p_H _~@;:j2 (e,.O@;>]z[p}V5'3.0U#UcU#}r~F@\EcU#l3gbMgbGbּCYU0\^u`Nz.= FQKQGBBMn:f"@eLFpk{TUƯT פv]&[>:k2(g YᣝrdNck+uVF)D՝8r]!y1YG9g[yqGT@tpX 8Lt)).~8gM= .: /7I`7ݣ=u'Luzw .fMd`Vv<= meǸ“7cPA;Q7ggx0,x,fChA, )&5ڞ8QVS,73-Z5m5Z60̴̚ik1bYFvi0tP 06!q1;^*P]`A;[^/pp!p訿}5-\dunQbMNq싓oJ03B (ΰc`E7v& Y]IScq?y:į B竬NʚjgZeGKp|ӭ]xfdn q2cc|k t}Qzzom[S,?0Ӿ x>onsGsc'Npnp:o a5 *cX>v8=чey}Q0'hYn/u.MOv`kcup/40*qaQp ]k'FZ'bM/_jzA2VkZ٥i-}V,7¼p~kE+G|+bψ NfZهU0:̎Pn90J v؎3Lvia 6;Fa-.Z. ˕vocb|"q06!r$xg{կq}h|H rIG'"R^2BdqHyɟh 4Of( E'#E6G‹z<8VO?I-zsTs ` '"R:B|i)!v)o89K968ug^G 8j' p3Y"|)"6=wmr7-I.;_Jo<;';bD|Ao5>K.д}Jyiд{ay`= ^նD$yE}a$yվ{T~G,~d:rjy2_oRw#|MAwn:=N6= knr}"_v9#Ϝn|M)vK޹a{솎wGMW hW/;:2P!lL;umTt3j4wlc;ʖ0eHW|Bw[q;s܎1黥UmOkZFᨙ9dWswc9I\NɃcIR'cA mخ+gXJΕ֐5 [ۼ8 Sc.rfLNSе_U[CvDYnup`Zqrn 2a3ZTy7/߳Vc;e?.--9W.k8%r`&r.6ӱr"Zn%hB8ՇJ]#vBS#51dx>xi B]`vo=K=Y2њZړO]1a8.ԗuijW!=c:-0-/*h'p'P|C tblҬ6 آ6d^~Mφ'H[*vQƆ۹)5ޮkgBge^Tc }n'C_ɩ i$|n帕{kujB9\n)=X}Ӛ8 baҖf´sƝk;{4z9دQ>Z,9YWRXkm()5X(wicsN_&LRN[ MR^ufso޶QUfPΌ6C3uNl'g.]PՁ/?k_xϤ\9;/^y[a&&,k*.j(ykkc RGWhL]M|㧙 -jo.Hoh8uČ1IzӗI3obIDVݹED)"{̨BJ[aꒆ'kJ-, qasЃ&LAX1"07µU6F)11c0r ÇSi(UלЫY' ON\iȿ|BΜ5R=g6} Gpe#3̶ԗ*L]޽(Ԑe5R1߫X]p.zM=sn `tbEy`5wNjqm/sZ<lilyg/8WO2,,֍󃩮4#]X֦4k Bv)9dSlck¾W7[B(8moPoL>i'I,| _ ꙭ_&;:˺RkJl5:m|Hh ْ7]f?ig g4Pv^6ӕnxDPn)(l}/k~ݭ lQ5m+lqn6 o-7F-Kb%R2py6M\6e:o͖ew o UmF¼7yo;$[l\1-\洭Nav8@Znini8|xi !53SizQ9\+u.]3\1K=fecW#3fyE+4X3ɮavS#__RlV6DWL. vRH MD8!X&۬XVs5 sr"Di@C8zp;]&y 0]OMݦiue&|k|x|^X>]\iH6{iѳ!G?E/^CPbe 3x&+[m|!xkĖI~#(Q~~C6 endstream endobj 15 0 obj <> endobj 16 0 obj <>>>/Type/XObject/BBox[0 0 575 792]/PTEX.FileName(./mrk509_fig1b_010219.pdf)/FormType 1>>stream HWM sI'x@le] "׏ĪߋᅧbO$E]߾\?߯뿯t߯?鷯|IΓ|/=|yLϟ |s{ ܉Amu! .۔=]:R~_R dIK*z{l_wx~[qp.8׷\΅wj52O/ƶ#e"hz,[S@zAyAP\ mItZ,}mwȚ&MWiyn,Vyy/}֫)dQXYNAxHcp<{*H'ǃ"v_ BKcavT'+5y߶,w:s}|/3,9UIceAӠWFkԹvJ-9>f)` vo(RǾn>#@8y_>۩& &TG|;>Cb]IN]|g28k@b5uRǣm[|J@f #/RPdK8#8l6;9>5muq:%-]Z Q8b 5(S$ʆ-]H vo`:]Rrؙfzs>G2W<[bTByJumv8HjyQgְb/4+9 ۛ pNjFA;ǧvd>vw:'2ap1bGibܠM mt8+Hr9%,Pۼ0?Sm¤X۴0h>לvLM7˛&X7+L+Ici޴p W/ s\&mf IܬpG\ }iB~Fܬ0k-hFki[*ʁ̀ p-'Χ{ͣpFsٌhj՟h6'Ě[ DEO/ $i#FeI9̃%AF e' E1v W}zmssN(u\x- *?Z545=s@ؼ6[G}[^`[QC A; #6p^uppG>BڀjYިbeBlhuhyZQP\c5yad9oňF@)e˨b뫓".[nG?. ۼݬϭ,!Lp1yW zI@LG^Ef P3[pWr/e@JQ}^}x%/IZ%L3*djZ|0ߖ\q0v)|&:O3lyQ9Ei+HTRv‰^s 爹ql<0U 5l2οQx!Hg00:jo%`(V"q.s&YF ; Dw_}4> o&fP[|nHTbKtc w}/c*oNjѪ6osJK]nu~]vWhk}y-^[F|}pc>IskNaâ5(&X|:q,^@]y9ɧxf~ciLVok5JEZ%V&:)OG筳9[6mg˅^!4sڂ_i $'[Z>knx^W֔qގٴ˞$24_64O4b۶HP?c%13-Xowk>bl "E(5y дiҪD:Laf,zʅqX%H[aͱ'oK) GVcLT?W}֭Ӵ=Om2z–|.d*# dKAO1'Psk^GDUO!3z??<fO?Rۗ_a ,MFJY\l 26!Omv:6ɕYam:OyGmCbSNmyϗ}:Fgeol[$U4P6nP0]sBwDNSȔ*mAqTb+#4s%hose=S郇^91v5ގ U^KjdbN#M((k⪹(pTi!w;g? b<173?!Z [ e(rͿE޴fQZ} MF?{  ty(6S£P;$ ?3.l̠gӀIaf.֨jm$vNvo~.11MKfd~*mB\x#@"AFPަ?63e]_UX .&yU z[-K?ϝPh ՆxzY52ub94Hkha}>kDtֈ;(W.҆ncv^XlJJ)o#".=VS"&Ϩ]8mu[,Q1QL 桧kc`߆uiiZxUX߸1Cnfxyc_o,(r>`V"GYU4Gg"_&R#`xLX3 a%ak͞c6cN&M=li&Nwj~̃y(+ǟsmPg^4O5dS#1EN9\ƻK TP~½#'le|i䌽/exPP i* XAeM#i2{M6Y>O'n37qM5t9&\h=&p{?gXxeWXؚWHI%95(( QHځc^FOA}ͅs|ߥ`5rb?{;UoW￾[&dXBdhT.AwQ@VJzȌV(:ѽjk\nA\MGv2Nh:%YLp\=l}y49 hM$RNn/mpi364e}%=U3t:)p7ɩ R%PMꝾ@=dW+Nfz2 Ֆo1o5f=Q/0&x jAaD쮎)5ޝ.U3akTXAVy u1iXP|>a7HPkmkK sVr6Ș]'$R0)ێf:l R%JcH>tEH "5ԎK6Rs%Uz7=#qEsue4H'@"\RH3m( Q6H#q4fFE0ytPX 9 >w>w:e{ dJ QkQt0~s{xp hNy,|H,6pJTw{2`y׎a^6޵{9=ә;2zgn1 pyyZemS-ʋ`O7g({ h1eGp *o;=E P&Ρy a:gcs& f`RF@9 < σS0QɌd̜he,mOExA"B 4Z&?#sdtCH;[T!F/J$$>pӸ>|zwnF!PeuPå$7{&4qZM(Z -[y=4*\h6VZ+s)"%|&IR>jc. }qgTJK;ݨ sJSƳqy 9¼z­  \V{7ݚ|IP^ }B*H\ZQA 5&(L=m9]mS_A=~^Vt!;xGB ]4K ՗5WsJMCRd`|9֍ :{e=*ֻߺJ Ý M훸$ƹ=B$z\^{O)^ߴ͜ʡو҅#^&C_M= 3ܠD6DV{ Dv6Y#s2q6FAֳ]I$e~RVlԬBV%&UW;j,bYhYmaY=ƤHK1jL ʵ:bU# .֤&  SLJWcl)(A8CW>KW'Цsg` @DۨuBZb wUC*)du{r7 ZNpF?ȭY۔`ZoM2Nvv1|w$:< T T̐J$(VF4 lc]=Fkr Ve -nԅt`%;$ԩ$UNF 9'$M|0GtpmTv{M |!#ֵsSSŚ~ -+$Br ERZ6V| g_[z,= J'-J53Qa~*J,iFE mna͜o[[*ͼ=4sJЕ.qQڳTsPmj>'iPA nHж؆d{ٕf_n K26svKl(呍XmyUb<қj9=v@jWp1fǿ$@8p>A;SVoL*/1~>iq%2nijԳ/!wzr|xNO&hlP9:9H{Oo5v|:Y.@ ɀevډ%;.wK>9$>$BS3YL !QԖܖDm񈧷r+ʤ>I7}ȤǺ{c/- K\K0kQ\/QݗVbHpW X ]|.njd5.2^o&mP9śܐAB9XsvaU\&ѻCF[ViwTv{(ߑ }ݭ ɀ Ľƽ¾}{ii[1#g>@@i 7B];"4fWo5>*[X0Yi:[_֍np F  y6aF9O4eRӎIL|(T6z +=ڽp#Љ ՘1{cCPc5:2ht (•( 2gg߷ {7wd0RjԀ̅@"K|^C/Rf>V7S&٢b(m{$΢~)Rt0q<ěp"hi#./C"'\(N~1aEdNJ'SQ*/+ȬY! AJΙQb8 k)e_oyRN}*~weP>@PdEfr5 R|w/<^ZN}l/!l7xbu&d4 _foQMHe'ͬ 2t[F˴d&ozKҵc*yt}59u0ڳv>r<&)qXkDuh~j u$hf-2xs1;(z_Cu] xxYz|)Pb?''%N: et6U?& hO^pԷf (,N.UjB9Eš=w PgC'F &,k-39 A7aɆ s!M6:UOUFg5Nߐ#!>.4%6nr`72|6N.qmoPs}(%~>2>l*xLi9Jg8 mP9'q}3uPQW-HJS`mሦqF+b$_&x3KQ.,uk1y$v֑O$@a?KTSR&/X$aLrd‹%E"*U5A٭ȓde"\FEC0D "8-JQ.uRNGDo<z?ߣ|E-Hԕ,NXDA-`NhN0^lY yִ;LڅuRoʜaxc&~^:E7` .`=X1E0%A,:{ s1JX3v##I N(5p+u+uq+bLl$]$}5|DK]$XW<-(KlF`l:]n0̸N_ |M/Ԏ~YWtI6⧍pSHT.u,#Dvl., \80}0/(^hC[-$hՠ}m4g3o ; 7^\׀kf0| ?Yh_:_Q*W&\06'Y!ǾJt|\#=n}F/.xN zkd`zpZ0z[^ pfFFrͽ7و}#6WؤoJN֋+mPwsŮ軷o6yFMF|5>i9yw?x EE x30RQ}&t*):Fev|2Goxr†݁:8 2>9p *=umr_dՅAf=.˂'EQM/kX3rS)k:g]~~FY>JgVGׅY?n.aeTN(^4-JjnSiSVut,4I;m)dWXSTu=+?2:wpW FWK8\qEM<[PGO(+p_#pޯ#pޡ8NQcIt~@b:pұMt>Խjާj|*(>ԎV™M%ދdRG3cd.7pxb#O0+Y=g?Ec9Lu *wЉMJj̀|GӪ;)^AFy4zl\C5&ZEF?o} b3+k& ?6/Mz'7eNv0Pls(:]:3PJj%@>{rQF0jo1OS'8i/ڽҲSgOh}^Mac]okPR)]۲Hn>iz]!Cy>jl\.6ݼej|^dQ/E9]fg"oB~ 3Ur` x X: ~=*f?GU?xI>t%i]E61֪"~HGQ } ű@6cЛ.mX6 {ֱLaLgd"md"}La(rW;Z8ـdDX1;jl 2h lD&z SV(*H Xtc4+bwΨtA 0Ȼb0W/d?8$ 10q"LT J0W{ćvvw%>(=I|Jͳx4S>W&fSLZ.;T'IC ND#@>=$IHX|p +.i>dit߯!r:tۃЅf)ǬE-e#q d]DYF+{.EBoo}8u6r6m[4gr@0 sx )ϼsCL7 S }޺!\ N\kŧz_D#N$ܮ$I>N N'} '2A-B~/@"qEcUd7eVi;*ڴ!R)WSRgq]y7}il.oqmeױ_(?ֿ2␬G Z|*_ivx^荴;-5{ -p+5nwRٜL MlY?>ٳ\y[ )Y9RNxN5I%Qd8@b)=z`xS' K!e]D@%V>Ja-8~ :[@l2D&jS Qc*E=HEY5LQFJ'ǕfM[8x=1y估CUűt۳CUXX^ ;Nm8LzMKkJX;X.`Z3ACGBXZ :f£U䋱 kl>QuCo"5s*#s 7G;5# lHИ4I1jtu7# z$(H2 AF?$l$?"nz%#82B%#0ap#Nhy ܄,95n]M9)5ւ$8 Qr衮lsfS,@vs-H S)~3D˩*Ҩ*!ZZNUl9$V%"`nxͅ6:Ya7*4ͩϪp>7w| s841<4=J~~ՉNpđV_9]9_tVx=Yu!5VwIl!v0hER͍Ѡ.DVáEL&'Tze0\g[<͐*bnfVazFRVP]tVb=EnPj pH)X5jVVT|;NGfBꀯk(h:,4Z|#NѼ-D Hd-YtDv:Sp I)hZ+ )cav :3л(7tSm l GC Do𵭄 ޠ{k1X6"&șv' v&Э0k¿^$tTz񬮐; 0NX9a)2a0 ׁeXDp4ha}3\ |~E;"_r<)#v4""S@GQ6`zFX=K%C$!#jvZU7D.Dn4C6Ԩk =MEôhY=l"%DS'ɲۤ%}mlI:. =Wi{a+^FkX?^P WRITZvr.l_m D-LvU jJtAyϮ9M V+TL)zbJ+%芊|2WȚ5B}[k!$6j-v Zf7m8 }#ㄩ%}un(BEst;A;ZpͰ^B 9VΈ!wBv)ݍsDT(PFa/ aXaﺸß_0\(ӭEvₛs35v"= a'iݑ@!7rԔ1dY cCWzLHӛQrrrqIPP2#&lT~ %s'-8 \>y]b~Bz7Q?6FTXkA޼RtdA-PPґԜ~b -,UCZKC&Tӱ';Uf~?@S*"*0RU`&j%LBS؉p:404лT#;5}\+c-a5 rr2\WA(?ֿ2zmǿ?>Wl_c|~=߸\eV[lB0^Fp+Ǚya<'ИO_gRAިłq&Ru#8Kvo_k^0zC[fjza{ސKڵZ<_o8?\u.y4{Aj'*̷ιٵs~휉;p[DCeE877Bqپ%{kϾVWǩ.H4:u{"8),lH,_(qJSx1I5 ̏9χѱ^?p@vxoZmp Dx4hgE:Q@W7 k3 x.&(yUk43y3= kr t8oBR oW+䢸ŕ9bڹcvHT*ZZk}F)~p)~u iֈFĕ,3Yo8\6B,">/K>S pVD}炿^]uEn1pNXN] P0uiԬ"yrk_ߵ7sQ{jپMw<2zy.فOebpn}К{ 5's&xu\DXk$\No "la3 By7y1`9W}K=`y+{7,w;t{ P$BH*53ڣ1U4W1M,kT)H-D^]ѵ5T}=X`]nÅ?$n24)gOžg:cZOB0h/{1/t)ڗu<#gžeEࢮp^!'_E=m8kr"S O6r)|NB~)n &%oWzR&Sis09dA=n}6gZItF14An0">]od^{%ŵB;Y#=y8.q)4bDa. !0^z thBnu{=a~Cʏ!"T^{IR[%~9K!|^*4Wsi*FE||13};̾Al UFT T|ްd=)2A\s7z?s}~VG?VeO*Mð4b]6h؝Nb`C~ws[wM2"UU6C NvKY;E*,^M߆nhʴcj'S& trƶh)Ċod \B*ves{d0ƒ< K YBeLi8 & G݊Fte=T\0Y8k%Q!{SV=3(PƘ42<\Qu#Z CcU+FYvSp*mo}=cyqyq]O$!WݽsB2yvϤ?"_8+2͔x)`ǣ7)T]e+^!cMNY/Zi'xqՅM0(U.{!L]\"MbФ* CI`3!0n8!8ǩ5ܲ$8BA/SlSے1X+. jT"cɎs\kpjf=dH35L&buq}-) ĕh3O-)UZkS8 9dz;FN7u`{`*Ya91%0fgT6xs![2М%Lƞ@OJV3stfRazp.<'դUb1GyNu (Favr7Z7xәp Ĉ{ ~FUr8. !0e^rAQܝI3yٍf>?k#ռ?|9 y!p:o / s^yL|T̔ cR@d"/"?jI2}???+ endstream endobj 1 0 obj <> endobj 2 0 obj <> endobj 3 0 obj <> endobj 4 0 obj <> endobj 5 0 obj <>stream 2019-01-28T11:45:51+05:30 2019-01-28T11:45+05:30 2019-01-28T11:45:51+05:30 TeX application/pdf uuid:aaae144e-c372-4c85-80fa-9e924100850c uuid:a7d9bcec-7fbd-45bb-9501-5b779ef8bff8 pdfTeX-1.40.15 endstream endobj 6 0 obj <> endobj xref 0 7 0000000000 65535 f 0000055743 00000 n 0000056934 00000 n 0000057022 00000 n 0000057098 00000 n 0000057150 00000 n 0000060549 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.