SCIENTIFIC ABSTRACT FR:HAJOS, E. TO:HAJNAL, T.

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CIA-RDP86-00513R000617800027-6
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RIF
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U
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99
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November 2, 2016
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27
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Publication Date: 
December 31, 1967
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SCIENTIFIC ABSTR
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APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 l,(AJO Endre, ,~r� ; LEL~K, Imre, dr. Osseous metastases in utArine cancer. Ma~�v. rad ol. 7 no.l: 51-54 Jan 55. 1. A Budapeati Orvostudomanyi Fgyete~~n Hont~enklinika~anak kozl9menye (Igazgatn~ Ratkoczy, Nando dr. egyet, tanar). (UTERUS, neoplasms, metac~tases to bones.) (BONES, neoplasms, metastases from uterus.) APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE: 06/23/'1'1: CIA-RDP86-005'1380006'17800027-6 C U ~ ~C j ~/ ~. iJ ~.. ~ ~ ` ~./ - 1 1 1 U 1 J iJ l i 1. l I J .+. ~ a... as v .. .. u ......� .. ~ Csrd ~/~I .~ `% / ~;' HUNGARY / Or~aY-~c Chemi~tr~~,--�~-Natur~a-~ ~Ot~~~~~1nas unu u�-a Abs Jour: Ref Zhur~-P~l1im~.y~, ido ~,, 159, 2~(~2~~ Avstrect: (t~:~:il~llE~n;~~.aet;;~~;lo;;y)-1-~u1�oi~~xr~~,~t~e, ~,raeld ~i?~, rn~~ 2U5-2(~G , the reactio~y wit~l Iz gives ery- thr�o-1-(p-nitro hei`!yl}-2-acetarnido--3-(trl- phenylmethylo::y~-l-~ro,aanol, yield 90 ~, mp 2U3~; the fo1].owin~ products have been obtained from, the latter.. (a) refluxin~; for 2 hr�s with 5~ HC1 dives eryti~ro-l-(Y~-nitroprlenyl)-2-am~.~~o- 1,"?-propat~edlol, yieJ.d 5~3.5~; (b) i:,reatment witi~ i0C1~ followed by hydrolysis ;~f the o,.azol~~ formed gi~~es threo-~--(P-nitro,~'rieny:l)-~--arnzr~o-1;3- pro~;ane iol, yield 65p. F'or Comrnunicat~.on V see RZhKhim, 1,'a~, 15~~+5� -- L� ~~hal;hn~~vslcly Card ~I/~ APPROVED FOR RELEASE: 06/23/11: CIA-RDP86-005138000617800027-6 PPROVE~ IiUNG~1RY / Organic Chei7~i~stry--Nai:,~~~ral comho~inrls and G--3 Abs Jour : Ref 'ui~ur-ki~irni~~a; No v, 1~5;, 27~~2~ Abstract : (L. P�i. Long and H � D . Troutma~r:, J Ames Cher Soc, "Tl, 2~~ i ~ (19'9) in additio:~ to thx~eo- III -and er�yrhro-l-~p-r.itrov;ienyl)-2-acetamide- 1,3-~r�o~:atzed:~ol (1V), gives 2,~1-dimei;hyl-~- (~-nitrophenyl)-o.tazole (V)� The z~ollowing reac t;iar~ chc-.Ic~ is ,~ro;~osed . :t(afl �-~ 1-(p-nit's :~;~h-� enyl) -?_ -ac e tar,,i c3o-2 -pro1~en~~~ -1-one Vr) (1~'~ - ar�r�angernent) --~1-( -r.itr~ophenyl)-2-acetar~ido- 1-gr�opanone (r~educ~ion) -'~1-(n-ritr'Gphenyll-?- acetami.do t sic) -1-hydro~:ypro ane (c:yc lizacion) ~ V. The above reaction sche~i;e is confirmed by tilE~ synthesis of V from V:~ (see also t~ZhT~l.a, �,:. ~.?~7, 63651)� The mother liquor remaining a~uei tl,e ,7enar�ation of ZSI and IV (froi~i 200 gms S) ~~~3 i'wa;.~o~~~�at,cc3 t~~ Ali~~tr-e:~,~, t:h~~ ~ e;;ic!�c ~c r e- Gard 2 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 }ttJNG/11tY / ~)i~;frAi:ir~ (.;lic.ml,~ti~y- clr_+i;~~r�Fi L r.r~-+ip~rtr~~Jts ar;c) ~J-�.3 t~~,~;,:� syni;hetac ar,a?o~r~ ~~, Abs Jour : ~~e ~' Zilur�-i~h~rr.~:tya, i o ~~ , . - , A._ and Trollonltsch, J. Author� Ha;~os, I~1st Hun~al~~a�an Acadec,ry of ~.i~;nce Title : I,~vesti~;a~cion' ~:i Ft'hae~h~~nsaD~~x,in l; 'theot~eei~c~v'in ~c;o1. VI. ~~de [ -P~nndorf ] r~cductson of 1-.~-Nitr�oph~nyl-2- Ace ~ar:~:~do-~ -Hydro;:y_1-Pr ~pa~rone Orig Pub: Acta Chun Arad ~~~-1 Huns 16. rjo lI, 1l~1-166 (158) (in German w~! th :~~nglish and Russian s~?,~- mar ies ) Abstract ~ Ti1e reduction of 1-(1~-r1 cro~liei~yl ] -2--ace'can-ldo- 3-hydro.~;~-1-,~xopanone (T) by the action of (::so- C3H ~� )3!~l (II) by the nieerv~e�in (Ponndor~f ] n-ethod Caxd 1/~I ~; > ~ ~- J APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 PPROVE~, FOR REL .___~ ".Y ~x i rlc~. 1 jc~r . 4 s -, ~ n t ~ t :.~ 1, .~. ~�' i ~ ~ 'i' ' L ~. ,_, tJT' 1 1.'! ' `~ . coat ~ d. A rc. . z i t f Ref Zht~r-h:i~.~n, 19~?, '~7b1;.~) }:TI was obtainer:. [HC, yl.eld ~';;~, m�p. 17~-1~0~ i;c~ecoi~~osit~on; .from alcohol-ether )~ , and f roe: Ls-`.rT, V?3: �,~'3 o}~t~.ined, with ~ie?.d of y~~~, T~,~p. 3.~.~~1.~~.~o {aecompos~.tlc~r.}, I~jn t35� (~ '., l~-o:~ane); T-~C, yie:lc3 ~9 0, m�n. ].7~~.--~.?5`~ t ;~'c~mpesit~:~n; '".rom al~'oro.-.-~dt~lier), ~~~P -18`'` (c ~_'; z n. ~ic~.~ 0. ~~ g. of VI:C in :- 0 ml. of ab,aclu~f;P tetra- I i~yc~rofua~an i~ rr~ixc~~1 1'or ~'c~ur iic~urs at abr~ut , Or' wl.i~l~ a.3.~ p>� o!' F~;u~;~carou.~ T~~.1' ur~d n.'`~~ ~r, o~' 95~ NaBH4, left s itancl ~.n~ ~'ox~ ~.}you i, 1.~' hour:, APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 PPROVED OR.RELEASE~:~QfJ23/11: CIA-RDP86-00513 ~� u ~ .~ ~ a_1Lc '~ 1 ~ t, ~ ~= r i ~ . ~~ ,,, , :, I iT:~l~:.1,,,L~ I"ul~~ . neY ZN,;.x' a iQl~.ta., r,a ~,~ ..y~-~; G ~~c. 1554. r ., -~ ,.- , i' ~1 i ~.~~:~ i,r~ar ~ T,,s-~: is heatad foie r~ra hcat~r !a:ii;h .~ rel. of ~ ny cony d. HC.1_ (a~aoui~ ],UQ�) , anct L~-y I i:~ sepc.t~~. tad out 1a'iY,l~ th{:~ acatat;e a.~ :;oda.luu, w~F~.h yi.e;l.d of 56;n, m.p. ~0~-.20i~o (de;omposluien), [,~~J �38� (c ~.; , 1 n. HCl?. .HCI gas (-~lo�, one hour) is passed through ~-~ solution of 1.2lt. g. ~~f r s�.x ix~i iQ mi of absol~Ite ~.~coho:l., saturated with HC1 f ar~d c L -V is separated out, with JriE~ad of 83~, m.p. :1~!}.-x.25� (1'rc~u w~.tc~r ~, [:x~ D -r~ ~b (c 1; ~.icohol)o Ana~,ogously, from 0-a~ath~l-thrEjo-~-phen~'lsarine; r , :: x/1.1. c I APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 PPROVED FOR RELEASE: 06/23/1_ c, ~iuZtx~;~ G G . r..G'~ J y,J i ~1 n~} 1 ~f L+1 .) ~~ ~T~~ 7 Kr~~lf ~ ti :~J. 4f -i l: t~' . 11~~. C.c~.~~?~ ." 11~:1.4i. ~ t~tJ ~~ ~y~r~~ ii~� ~Jl.Y.~ l Au ,~1U r ' 7 1 4~',.1'i, ;~~. .t.~,~ ~.i~ . i r i ~?'' ~,'; 1'~1,~, ~ ~~~;3~,r~~,,~ 235r~36� (uecompasi~yon), ~~~~ +8� ~r 1; ~Cla~ contd. CH3~H); from tho mother I:ir~uox^, tha ti3alt o1 17g wI is sc:rsra~ced out, with yj.~1c} a~' 7b~, ri.p. 1zbw127� (c~ecompasit:~on; ~['rom ague ~u~ CI~I 4H) , ~ � � i U. CII~oH) . B;~' rn~.~in~; wi (c 1; ~0`N ~~~D t ?..b FJaO}i at about 2C~o, she sa?.t a:^e tr:~nsfa;~7~c?d, ; � � ~ ~.n:to L I, with ;~ ie~.d of 81}~`~ re spect3. Je.Ly s- ~a~ ~ � (clacom~osition}, ~�G~IJ+~.3 !a %; ' rr,.n. 191--1c}2 ~ r is U.1 n. ~taOH) anti D~�~ T, m. P . 1 !~)~-191 (dc,: om}~o- sit:I.on), ~~`~n ~~.3� (c 2; a.l n. ZYaoI~). 1c:. az' '� _- -~ t � ~'rl ~ 7~L1 - ' APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 PPROVEQ FOR RELEASE: 06 - - - ~ ~ i t i I i I i ' . t!~ ^, , ~ ~,J4,} ~~I~~a - - 4~ ~' i ~l I t . I i ~ ~ �6 ~~ a U' 1 � + 1 ~.~ ~~~ r~~.:: ;, of X,i (8 hours with :=' n . ?iCl a t ~bo~at 1.00�~ } VI is ob~ainod, ~�3.tki yiel.cl Gf ~~~, m.p. 134- 18~� (decompoa:l!:,~on~. A :~Ulut ic~n of ~~~3$ ox' , vx in I..9 m1.. 01' 1 n. IvaOx ys a,;:it~.tc~ci for 7.5 minutes at ~bolii; 0� with t~.38 mle of (C"r13C0j20;s b~ ac~.di.~'~.cat3.on wit~i I~C7., i is precipitated, j wif;xl iel~i of f~6. ~~. 8.1.x.8 r;. y of T ~.n~? 1?.~. ~;. f 01' anhydrous IV are dissolved 3r: alb ml. o.f' boill.ng GIi30H; aftor chi1~ in6 , , urucine salt of , Ls-~I is precipitated, with y'f eld of 87.5, m.p i G - 96 -_ APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 PPROVED FOR RELEASE: 06/23/11: U ~t.~11ti~~J 1h. ~. ~' ,~r i ~ ~~E~ ~:::~.~.� ~ F'':ya 'w ~, is"~, :sta. 1~51~5 C;x~l-; 1~~, j ~ ~?~~~tr~ ~. ; :into 300 r~. of ice, axic~ 7~ g. o~ NaHCG~ arv 1g, _ ' ' 'cunt~d. i~ off 11..33 F~.� , ~.~. i~dded, ~itY~ y~ia~.~1 at 1~2� (From ~lcoho].) . ,~r~1o~;oug1;; , by n~.trat +an of ~, ?'~I is o'ntained, Frith ~ricld cf 33.5, m.p~ 0 G ~ (f~�om f~q~~~ous a1^c~hol.) . ~ of V ara 121.-? 2~ i.9 m7.. of 1 n. N~~OH a~:~e ha:zt',ed I'c~r 1K minutes ~~t ~i~nut 100� anc~ by f~cidiz".~.cauiun kith con- ~ centrated HC1, I is p.rec ip:~ toted, with yield , of 8?.r~, m.p. 209-21~ao (ropracipltation from I i 10~ N~~-~CO~ with 1 r.. IiCI) , Dy sananii'icatior~ F APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 PPROVED FOR RELEASE: 06/23/11: ~'~~ 'lYit.T~ ~�~ ' i ^~~ - . I . ,~': ~, i. ' : +:, , e I ,i,~.l~ ,. , t, ~;;~t,r'a::~t, ; a~,i~J.s. 20 g. of hy~~r. ochloi~3c1~; (~iC ~ o.f VTT~~, cont ~ c'~. 5a r~r1. of Cif C~ai~ ~tnc~ 3a m~.. ~f CH~CQC1 are hc~.t;c~c~ ~oz, onf; hour r.~t ~~C~n, w:I.rl~ 'lu;.~ yi.a~ ci a1' IiC; of ~~, m.p. :l.bl~--1'j0� (c3c~cortrosi~.or.). ~0 g. of }~G o1' y"ITT are i.~v~le~i for one t1c~ux~ with ?cJ~7 znl. of (CII~Ct?)~,a c~..i~l ~atlr~~d lrxto ;ra~;er, w~.ti~ a r. ~ ~ 173-171. (x om y~.e1d of ~~.C~.�. 3 g� of ~., m.p. ' e~.coholl. 1.2 �~. of }iC of IX are ad~ec': to 1.~8 } :n,.Q Uof Mor~oa:~trated H1~'fl3 (far 15 m~nutes, _1~ ), r,ii~.ed far 30 minutes at -~10 y p~~ured Y,,- ~ t~./11 ~. , APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 PPROVE~ FOR RELEASE: 06/23/11: CJA-R~P8~- ~ C.:~.~~~t.r~. '.. i ~~~ {r( 4 J 1, F f R ! ~:;~4r~:~' a {-~ont ~ d. 0 .~u: r ;~~~ . , 5545 tr, I. Bq an ana:Lo~ous me th.r~d, ~ of 0-meti~,~'I- i threo-- ~-p:x�rglsPx~~ne (X1.I) , throl~~h 0-metl~;,Yl f dE,riv'ativE}s of Z and ~rTI (XI~T ax.d X~C:V), i;~ f t;ransi ormAd into throc~~l-P~-r~3.trnphen~l-l-MCA-- thaxy--2-aminopro~anol"3 (fir) ~~nce the con~'i- ~uratlons o1' L. -trITI end off' L -(---)-i;hreon~.r:e are ~.dent~~ea1 ~Voglar, h. , He~v. ch~.ni. acta, 4 1r~0, 33, 21.~.Z), tha t,ransi'orm,at~.ans d.escribe~~ present ~ new conf'irr~r>.tion ax' the s;;ez~eoche- rr;icA1. bo.iti be tureen I~~ anci the na~tlaral. ~nino , i 3/11 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 PPROVED, ~O,~~RELEAS~:~g6/23/11: CIA-RDP - I t , - ~,1+ 7 , , n :r ; ~ ~ J I ...� ::i~~a:.~ , ~ i~~.3~:. L:,L. ; t t 4 ~= ~ 1 1 is ~. '~ s ~ ~ i I I _ n ~ J ~ ~ ` f ~ ~. 15 ~r~,^^. ~ and ~ of X;s-VT (~I:i) . S i:; :,yn~hesi~:ed from ct~ntld. ~~~ of thrco-�iMphunylscrinc (VI?.i} b~ t~cetyla-~ r t:~on t;o 0�ac ~ t;~~. c' ~~~~ ~.~P~~ t ivc (IBC) , k:~.cb a.f tar r~I.tra~.-.ion :i~ re~~rran~;Qd in an a1~cal.ino med~.tuu in V :end i~ theia axia~.ued t;o ~. ,kt,ather mo- i,2~.od c>f synt~ ha s iz in.g ~: c on:s i s t a in file tran::s- (1 i'orzn~~t3.on of. VI]:I inti~ O,N--discct~,yl. deriva.}ive y ~X), n~.tz~31~:~an cif X tc- ~ of O,Iti-d:inccityl~ i '�11rco--~ -p-n1.fi.rop~~E~nylE~arin~- (XI ), sapGnif is ~- I pion of the lattor to VT and acety~.ot;ion o.f Vr ~ ~ i ' APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 ~~u~t 1'Y ~ ~~-� ,,ry u ~ : Iiinr C~tY " 1 :organic G'hhMi:~try. Idat;oral gubatarces anc~ . , 'I71o3.r 5y'nthot~.c Analn~;n ~.,r ; i~5 1? ~ ~.~~s, ~~,ur a ; .~, ~, ~t~~' ~i7ur - K?a;3n., ~~ 5, 1)~ ~~l.c �}1~J ~"' 1{1~~..1.0Y1:~.tS~'11 s J. . A , � . ~f1~09 t~ ? 1~~;~J .11 ~.~ l~ ~ ~r' ~~ ~~ , A q ; ~ . ~. \~J~,f�G1 J.l tip ' iox~s Concerning Chloramphon~icol. V. : lavesti~at , , t p l~:[1 ~'['1.C't~C~-4"`~"~I~~.'~x`t?j.)r1i3t1~1.$t'?'iI1E3 { E lari~; ~~~ t~. ., ~ i ~ A,r to ch3.m. t;c sd . ~c:te~.~t. hunK. , 1.95 ~ ~.�, ~.~~7t}f sodium acctttit~: ~wl~icri V is p.r~:l~ared 1'rorrt IV and neat isolated}, gave Ds-(-)-lp-iiitrophenyl-2-acetatnido- -3-hydroxypropanone-1 (Vx) (1.79 tams of QI from 3 ~.�aras of IV), m. p. 14)-151�C., ~]D -~.8�(� ~; alcohol). This compound is ec.sily .racem:i.ed, even at ?_0�C., by the action of sodium acetate in acetic acid, and thus, from 1.62 ~Yrams of VI, 1.5 grtu~s o.f throe-l-p-nitr~~phi:nyl-2- -accta~~.ido-3-diliydroxypronaiie (VII) was prept.red~ ~a. p. 14f3-149�C. One grad of V7 iu pyr.lciisic gave G.~ ~~'ax~ of VxI, m. p. 167-1G~�C. (ilecot:ipos~s) . tmen 4.7 Baas of VI wtss reduced (ticcording to tiie Card 1E/`z ~~ APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000617800027-6 HUNW~.RY/Organic Chemistry ~ Natural Compounds s,ncl Their G: .>yntheitc Ant-:1�gs. Abs Jour Fief Lllur - Khirn:iyt+., No lei, 195f3, 5411 j ..hyrlroxy-2-t~tuido-3-.acetohydroh-yproptinc (III ), rn. p. :1.01+-1i)~�C., L `~~1'la -'(C'(c ,~, jlY~, tillc~~~lol). I11.1C'.i' i.lli.> 1?roduct was heatod oil a water bath, a melting point cif :1.32-134oC. was obtained. ~nc~ oxiiltttioll oi' j~.7 E;rnant+ oi' IIT. w.Fth M~:1 C.r,,O, ~�~ a~ `~`_~ kxeld ~ q~l` slaps; Its d3a>or- p ie ~ ryryy ('( a t w~i~' ~t ~' '~F ~{ ~ #~t1 di ~-~ ~~ ~QAI iF4~i ~t~'t` r ! .. g3~~ ~;~~~ ~~ ~~ ~~F, N t : ~,~ aft ; ~; ~8~ !l ;frp tt t~to:�ligbt~ pCtr, ~~ ~ r~ ~J~ ~ ~ ~ ~, r ,~ ~'' ' ~ ~~ ~sa~ ; ~`hC'~LVaioltia~ farm is cca ~arts~ into tl~~ t~f~laer~me cin~; ' ;~r~ i~~~ ~~ t;,+ ~+~ ., ~ t~tur'::t~Y _ a~~tt~u wat+.t fiath,.'~oih�tunn~;ca ~ tic, _ J:t.. ,. ~~ :~(1-~W~ ~~3.} ~ ~ ~ ' ~~dl~ ~'.b~ ~z~~t~ , ,~ yrith I1f J~I~CO. ivea n�~-1~ ~ .. ~~` , r~ y R y~ P ~'` ~,`~~.~~'`~ f~~r ~'~ t ~'~ ~ ~~-~~~E~C~?~~e~tt~ 7t3%b~ p~~~I~1't~ri~~0~# ia,t~e ~, " ,' ` 3 ~'`3 = ~ x, ~ ~~- ' ~ , W �:At is?ta' Ica~cmlz+~-:I1~ weir .upaue~ess{u1. .. ~~ ~~, s [tt~~~ ~ � , ~ ~ rt~ .ky jZb ~ bl~:AcQ ~Aat~~pa cfl~ ~pltt~ a!~{at~u_l~(~~py~ ~ ?a ., ~~f rtt~~t')( f~[d ~~a 4~`~ ~ ti97}ft~ s d. ~.~~~~~~~~ iii" ~~~ 1~, lAtl'ti T~F.t,i.Y"1 ~$ i~"~`t _4~ '{ `I ~?^'VWui st .` ;~. a ~;t~l a'~ ?' i.^~i ~-fa~..^~~'.' ,.~,.-__... Vr~+i.+.!'~r'1'14~"4w..i. w.M+r.wr.-�..+.~r+.. ~ .. � '1 J ~ ,r ~fJ ~ t ~, x { `~ kUf ~ 1 . 1~`i`' ftt~ ~~'} Ir F4 i � '' Ex4 'F y r ~ ~': ~~,-;~{ u �~'{_'~ ~i P l ~. ' "' j ~,. h a5`~ ~g.+p # ~ 4' J,~aY~` ~~`$ ~, I- 2 t y ~p 3 ~ a~~, ~ .~r`r'{z,4lr(a M ~ i `~ ~ 7' >< ~ ~ 'Y~a~'~~R~~4.~~IC~~`~~ '~~`~:~ '. J5s ~~~ ~ ~'~yr` ~1 rtl r,' ' t ~,awM~;t~~h ~3~~ It~.S~3 .: k? i ~ , ~ s ~7p ~, i IbLr c,~ d�,....,, ,.,ua z a ~~~~ s t ~ t r}. ~ t f -{ ~ r ,tl s qt ~ ~ i (~ r d Y~ i a r p Y t~ R tta d f Q/ t1Ei tlh~h ~ ' ~i~'~ ~~f ~~ ` r ' ~ e ~ ` fl ` t ~~ ~ ~.x~' ~"~sj~~ r"a ~ z a~1V,fl~ ~+tt~ththa0~-~t~~erl~ptttt-~ 2M~zitai by tp~.t'hpkstion r~it3~ ~i~f r,rd flit zvn,~ ntErnteci,. deuc~tylatecit and dctttct�~ X; l~'rotlt ttto r~rsaita It i~ edident that ~rztrtar;ut t~uyi~-mC#haxv-~-brotarpropiarr?c acld :(yfilV' j ~ r.i tii~ster~aist+tttoxta atititta dc~~1v+, aitho.tgh ~l nt=. >~; ,~ -iy #tltve tits same ~tfigurnt{on. It !a sgggeated in a previous x~per and in this article: idicate that such effects should be taken into consideration, The resuiLs also suggest tha~:, so;~e trace elements play a role in the effect. Tn these e:~.peri~enis the effect of g-radiation was dealt with but it is likely t'rat conta:~:in.~nts ~:mittinr a-rays may also have be~:n involved. The problem can not br coi:sicl