Free Access
%PDF-1.6 % 4 0 obj <> endobj xref 4 14 0000000016 00000 n 0000000725 00000 n 0000000785 00000 n 0000000998 00000 n 0000001125 00000 n 0000001227 00000 n 0000001263 00000 n 0000009169 00000 n 0000009383 00000 n 0000009774 00000 n 0000010193 00000 n 0000010319 00000 n 0000010402 00000 n 0000000576 00000 n trailer <]>> startxref 0 %%EOF 17 0 obj <>stream xb``f``a@fLb>#~p+Dg`u,4'QH3L; < endstream endobj 5 0 obj <> endobj 6 0 obj <>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]>>/Type/Page>> endobj 7 0 obj <>stream H*2PHbw.=sc#3M M,,s=s-\ FH endstream endobj 8 0 obj <> endobj 9 0 obj [/Pattern/DeviceRGB] endobj 10 0 obj <>stream x< xיF22@`Ǹ –#KF,la]h$H $Bi)Mz}itMٴlk{369VB7oA!4mDy`f;|;|IS 4)8ݞ9&7B0&&7~gu#>R i_\`;u!T*p~ae HD!U+a"Li4Xa?@Pl6E=F7Z]Osmn<ңG4pҳӳ=,5 /=6_º3C,;][W=-[µ,µOb gnh=]nF@YˊMӥ )pS5=- ?7'M ??CjwwxH>CfxU70Z.o*=4gz޻sx7_}֦'r1}f {4>M>%kz6}Y35r+x6޻a[5 3x3>=o~Yj={7S!_nC|(Fc?؟g.RX2u'O1^=C9Q}tIg\Jʅ')oi^zc_[@ݹpvlqCH"ᩨ(FOF*CT#c 疂zzY̊}w<^o}iہׂDx G|9g0rh$*a w56`иc|x`k~'FN$<ܻWP0޷g̽{r,Bunz~Ј` yq&{\řj6vD+>5\O*3?H[CHG;x6Ͷ~{ jZfRB9]K^G@|UM-џ|y&|Zz7?YPn@M @A5ORʔަ 5[:V=ߺ=s޾{Ϯ^UYsna OZv- Q7Mp-Ƣ\[U} 㼶o 32 K8t10Ok]VS=|9sJ/Ux˝',ŏϚZ*xTO/uc_Z$‘M_ukϬ_ޑ~ g¶kfow'[%G>'OA$ UȈ9Ӵz(ge'v^6_0~a5?w>}Zڢ=۷"߾ 'm0t4F,d.Rpr; U[SSK:s ރCfs2U۷UU0iW¡Ee ed;$ Ē2r5ĺ艂9ݾdXO 6l*c[f&NY5NܷxAlP{p\UySUU+mTP 2?Ig5[=pF;)vЅOd)E^ՓIsekԐ6b&U=i~i;qdc )U¾<,te!7O?|6݋i^4=>@'u%Hdύ\`62}V;eXZˮC$ L`d!EA;cI5oú7QZ1Z CK" φg|zl^ȋП"any?4&ScՈ!ۚl.9?`>f!wuu]n4&-/-͟' 7OXHX sd)y݌翆1F9e UkDf231SL2!٬'twNo(KeN3 M0D]0l˕iAFA*by *BX|qaIi*QdFSzQ$#r/@_2nQ{p & /Lu^p؃:#PyQvG `4q>h)dd^Eڿ<תdjCqPVਇEToШP80OCODk`“ר#vS"!{J˩w:1H#CBɱ(! #7)kU_IH,9$)NJ9GcsҐs2 ,+k"~\."4T8*L*ENd4KQ; gdJLI:O:5:iFҘw\#7+$*cRcZl*&O*AœTGWNA*6oD4 8q%W!(qN\z(Wn?g|{6'd1/߃IF?PzǑQ9O[^NQd43ܸI#YA\J?htqAg⮨ZɻhJ:ԕWA}n}%~L_RR_)aWR2W9}Jܸ}GM_L+qu}.}/]r%E.q(4~w.q.$/v66Lč2%κe]&32qj]&ʠRjeig;;ϭw]w}#.elLJOrzv|k=]]LJK\p=:41Dx]!BWȗߏoo|م|:E{A?o ʗTtQth8.Q;yy}qcw_Gan wAh(W/^~i+BX\agXl;= @/"lG@b^wt \?ɂH'@) CE3y(]^'AW/"n%Dz@9)%a!.q{1o{4" zPuJz`4 "!,FEXO~pQ;I8gQ0̋V{TQ q6DdQD=`Xc65x Fwz^\2C}`l!W0>rs8g{[VD A 5,J(a3^t|\H /q ]y0,6 ' *J}wv%E`@n7\qPga r #@}6 uHv1 sQH@^ޛda',%EulNM=[s~Cp9Td/xtq„u {9}y ɀK(;"@)2!Vn7 r8iU WS%9y+A'3TD!DV[; 6#o6kXpLk6[K R6Yml2œRin2Y g:x+ݪ2XVY hsM l77v#e ַL5=lrs U:=K Jf{l+Lf4ԑD:k[nmT&0+ Q X4LuzPg&H288h1 f=o7Vh+t%$aVZ-vu* =Tc(Q-.qRLv7Lv6+Ki]N-IgQ%:"scV UF 02s mŹHè;j &\Ǖx:rtK$lr2zD@` `C NjN ]ċ*Nld8&P [zٰn% 4E9, d)o-a(%ހ'+S"j;(pw0<ъK+Sqr_M% * nly$9c5QpR+j}1j%NçV+q^S]ZKJUJ\J]pwZZK7\|AzKR.T.q)s.@撉%L՗L蒉d?I9 uVB檪#.TGZRqU7nu_KuD5Qw‡w‡‡Oj ~-B^ Ѿ]|hMWH^/ z]"/uP1o9 endstream endobj 11 0 obj <> endobj 12 0 obj <>/Type/Font>> endobj 13 0 obj <>stream H\Rn0 !p 9CTtp,:0P˂ JzjzG"}y(e7Q𬇦N p Ӊϝ\lB]3yM_E`> endobj 15 0 obj <> endobj 16 0 obj <>/ColorSpace<>/Font<>/ExtGState<>/Pattern<<>>>>/Type/XObject/BBox[0 0 700 600]/PTEX.FileName(U:/EDP/NLM/AA/aa35704/Tex2pdf/3c279_2015_spec-mod-lep-9hr_v190403.pdf)/FormType 1>>stream xM$9r+,cM:03t{tZ+ B:_#'YᕕQLwi/7h$ӿN_˯O朣sjIRv_ZibڟLo=;Z{ޕmXZ%]Z/ɞɞG+r>_v]\Q̈קTWU#7X2X2t ~i?~2kP-cB` 5XXXX aD`ˀjviSM ,oONmoOK>t_"X?]ϧVGl-U/ne9W&x)&M˟kJٮ㷪pك[eĉ8'2TF0cB` 5(Od ?2,faW2^kPAJՙ}/C:5XXXX% U6;T10tsz<Ie}d&2TFSu} e}/5(Cנ ;a2DП] 0c 3Nw5 )UgF U2v5XLxv5(}/5w5Q, (˕~z}7<Ie$7 (i@M}7n )w @ܙ 3a&2L]f U2v5w 3ctW23#^RukPFUUUBaD&QT15HXL^3[*Nvg)طo`Nq;v NQX;djP0Sf"d0N&cc&ccաNePٻǨŝPy>%02|wWCo _t@A_ w2$ޣe!hkΘ ҵ dX;NF;y<k^v ҵ d w2-2w2x>H2 CkE }'#ٱ w2-e<d, ]h ҵ dǺ<%;ҵ uGZ;W-K钹a?5>LJbι2[_]N9_H){?</:;LSp>\^pF5>\]rnѻ(P~x>++aB?LVÄ~QdBoWڄޠ3kfa|$73l5>LϏkznΕ;?Gmqf|$v9Z*Ceo5>T`]}(}qʎn9plp|*;kCG[֕Vu7T]*$_>H >TR7G8LE|,|?<IEiԏ8*maHmKXFg ݹ5U'v9UZ]`?_~%n[z2c˨spز|@xfx^e0GyLU6)ί[{S.*-_?RUl*cS 3U]Ule8S7SݖˣSU*`슔6.!cUޣ{p0Fڝ̇GyLq\ g*HUޢ_yIkylA?n!cUޣ{1o`DS53LJA?ngSjqj/_/Rͱ-<.!cUޣ{"ЏcUޣxg*sZV=w}?s_Y_.@+UKڂ{?I:+~oZVe̪X/ZJSO?h??B?O?5>k\wamn-.xfWգo՟,st]Kd,(φ:9Yѽ>'gdVWHғcL=j-dˢr)[1.6LxNt>9?zyR-+״ QCvЎCiؑs*vVtrc1w +zu7 b;;n xn{g aF2<ʀtY3-aԠѥY#Τr5rhd̀37f1\h5J<Q>TE2^qؠw 㰳Lj$AnaDGʝ0F'i5è轳~b}D(+L0F[uRZ9Y ہaTFi?<Q:>O}2[ 1ʮ㣎c:3C tߗ 9cGp:jCΣxy 8c^zgCy.56?t{J!g;hGz% 6h5J!x+zLdMzu8A#ϊuU̩ gg1*8 6Av~=T} ?ăÛ@V h.L{ ~'G|?$, ~f5_k A$ ^ǒPI^ PhS٣PvoZ%tQxG?;ukħSJ[€~ *ަ+7RLo/!Aֻϧ IFʉlO%xk|1t߶ֿNz+Y@}H]gn^4"I$u0M4q"Ao c[X4߮ft[TT@[5jU# DH,v혀Bz5p!oĜƚL}hO9|#ݾ\KszCߔ:S'>4ʦ" 39Uu!N4)}Mʜhva4iR{ i*iKI/UeT`PJ[}M-UMOUMEצlp5>^~GkM*/O5^$#N}XH7/SmaΝ)cTd1-ߨ*?)hZZ%gj>7fi^T8jabѫ6sرIH)+z];U by&3̰[1qPJ,OĈ߬| 5>qY9J(9&ʗFU9LY#DDyӁIyR4PC!=X>޷?t"($+ YQgVT$lƣ&척%YQft;sꦔz}B:}B"!>N:(\a~xye_/ [rP|< [<\*rMV.*Qwn3A_)WFݩ=mypMwϹ-ۥ8YMEۮM\j4t+^{) oCR ۙkbovGDo`ޢе(.I3q;A&UJÜR]ZA0n \ )-HnI;0'#bg ٠|u#:8y E[A{#2ubnw; y:9KYwN[:Iw4+@a"F*O[rX YHc۔UAiXݜM.-چhjw:#}/ {Zz?u}We |3҇Jw\AeB#1Kv_0h1fspc"(J(qPj,쥩@l`"Uv}q7i)a126^f2, 1=ߡv-CIuCG61@V[[#n?}o7=uM(녬gQ\tk=kƉmV`5m6=wwuO k]ћ1i%r"3,oJQ>Jhv+ & .B3ӛnnv4Į#~%H`(+};,Mo;,ۀqk+f] @m<:3yXö+e. wY 7FCFH?hw^/1!gFټޡ,K4օ(Q`hE_XAN6qǶ҂Zk0gD}?3*y$$ >R,I׵1N bG#E#~R7׀6RD',h2n>] lHtV0݋N@`%-+4oJF4֥ITs֊>1tXjb窲Y;`*E%e)ܹڭ#<¹5sK|ӷEӈFS:+2N<4zjti3%aiзKzŃzَ= Ц":O#aF@HebdBb2]LIp1$Ʀ]wEA.bvƾB/ 1o G߂^ շXX(ob$#bI;bNb;o]7`y*]9w"0M[೺l ] r1bxHrq1J ] i[0e%v}soю-|_[Է2>\pCZ6@lK$tBvEahmnK`_mc@7z3Ύe֖Gatsߍ/eR^nAƸvз;aKݺ62-Fݖmo˴vץsbgvCz7b!U&_ ]q*cFקUj}**"SC-D|Җ۽/ /nB]f ˼9UmW3u*!}SʲPHW  i޲$(d$({LL=L֊J>D#蝻䬸nQ2IR,u[SkɊP:Z-nQx;G˛mWYh{ \'Q5"|1 ӗ-.\s*|ݟIY775HJtP'4W  <#)BHJ l+'.HuwS{6ÆrQR0.IxzmkT:$޺*鵃ZR J˛W?xz-DF<!=梶n <=$(O%]<-x-(x.UD A|JN]62ݩs_S׎J ĩkOQ["N]K8u.F%9.x.ӡ.M'p}W]va6v&La·k0u߮ݎ&|o]N];'G`NWV3!oy%|]d\Zv$ݷ[AW#];(1|;'÷kn8< ez:A-LY`nJĎ y+!bxu?nR<5 E/Ϸ_Jޝ7$+w1TԲGe?|uF2wAjΑ'C>DgLt.F31Ltlz292UtI|gUΈj2yX]aAU3S̽<;Ghiǥ ?c1?i:szv\pCc1},Fzc10Vbvb>cXL`ձQ1X( },FUc~Wcxdx dyH&.*4~zH0d !֍mE蟶ƝѰA4&b4,hXh  [hh( ؞f;<"k#L'}V&\L]P㬌2<+sP!&㐌J}! @;$$ =\:wڕ%-qS2ߌr-sX9Pg?Ls&O>LWRUT R5a*`Tr@?Q@LA0zdoT5mH2cet xP pb3/k\ bϐmSr $@%(N0k0P8P8Ds(v@!% ƃ,e PQ0evŽFy\DD9 | n{3PdIƋ}G{ l%l1Ψ1>gy]JH8b6x6Npְ1Q0lex/.acx_BewF0x1S [53lc S1l2A>ac/ Fvez$Pg @1|)(VI((AUbe76ڂK2WQ=4 @yd~S P;~ @h[hWvG0BKp.YQ>o#Op9{Я@3@- '>=`Ey9о{>U&Ѿ_~^ ^|]p(c3Q]+>aÔ*>2 ȣ'5 `# C蛇+AuDSfb C@,cD̄;"t z88}CȫH蹛ND1D搈\}`=@I=)(߼V܏uF򁗰4(@WI\"Q^ L?0<.W>$x7QY^Q"3پ`ttv|7DPו\o \ k(pQ+\R3-O \g7 )XQzmdA%v΄ jo?`Qb8֩j_b:yr>^mF?#vi;L ^G \o`3HE@ .uQ^maNuK? p/zN Umvk閧"ӛՇ88vu6{AVnLSCt2|{r*`ctKtNo0.+p}}[P˪% 2!p2vxn5y=:P3h}[ 7|nO'uۤsn:We.<N U;(NG(9UN0h*h]m{;9n nxu}a_|@0:]:#ZA&| =l-AL[?ݝD`>|lW`;^ ~#CMH@@{# =M0䦝>~yc@v:3-vGJcw}r _ycUkgֈ@Fgl잡V2>GGo ] <ޠ< n -8C"yNbu_K)$_6/oZ|($(OI@(G/kE0(oyZ26  F9<D nB_ ^_A KmVؼ\=0#Fnx > {0v4*;#N^P5H}]6rn[&6J+fOG7}}D}K cS6!#=3VvO!>scM pɦw' }}3@q<}.3%@1ˤ W;j]}x( } Yމzn @`pAG,q j3`;@, fH;U,S gBDgMHrx蟑r5Uo2{^п Lѿ0\п:sX a?%gĔ?C O,GkVO;Fb ~.;  `cL-|E`+r/*ʒ{y>b 3ߎa;ayoB!|Q/Wk'"y |;FD ڛ˽]A;L$`ggw`Os7|$ը|䄘(Lπզ51'vL 3LYyw v Ɓ1v y!D^ endstream endobj 1 0 obj <> endobj 2 0 obj <>stream 2019-06-28T09:20:20+05:30 2019-06-28T09:20:08+05:30 2019-06-28T09:20:20+05:30 LaTeX with hyperref package application/pdf uuid:3a22e2a4-6a46-4146-8b24-86825c962f47 uuid:a1649c5d-8ba4-4ef6-a6b0-d161cb54aca2 pdfTeX-1.40.14 endstream endobj 3 0 obj <> endobj xref 0 4 0000000000 65535 f 0000021524 00000 n 0000021575 00000 n 0000025001 00000 n trailer <> startxref 116 %%EOF 3 0 obj <> endobj 5 0 obj <> endobj 6 0 obj <>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]>>/Type/Page>> endobj 29 0 obj <>stream H*2PHbw.=Sc#CS L ,L ͌ s=s-\ ~w x endstream endobj 30 0 obj <>stream 2019-06-28T09:23:23+05:30 2019-06-28T09:20:08+05:30 2019-06-28T09:23:23+05:30 LaTeX with hyperref package application/pdf uuid:3a22e2a4-6a46-4146-8b24-86825c962f47 uuid:2d49a5c5-29b0-401c-8bca-aa0b1f57023e pdfTeX-1.40.14 endstream endobj xref 3 1 0000025290 00000 n 5 2 0000025443 00000 n 0000025504 00000 n 29 2 0000025719 00000 n 0000025852 00000 n trailer <<8DDC4B7559157D45AC8916A207D5EAB6>]/Prev 116 >> startxref 29279 %%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.