SCIENTIFIC ABSTRACT MOSKALEV, V. V. - MOSKALEV, YU. I.

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SCIENTIFIC ABSTRACT
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AMSANDROV, N.M.; MOSKALEVO T.V. - ;, Radio-frequency ai)ectroe-raph for the study of nucle-@r MB_;M(31,iC resonfince lines of crystals [with mimrrnry In gneliphl. Yest.LGU 13 no.16:14-20 158. (mi", 11:10 (Nuclear mpmetic regonince) (Spectrogrnph) 9 S/058/61/000/010/036/100 A@DOJ/AlOl AUTHOR: Moskalev, V.V. TITLEi Determination of the second moment of absorption lines oi, the basis of derivative of dispersion line PERIODICAL: Referativnyy zhurnal. FizIka, no.10, 1961, 159, &bstract 1OV328 (V sb. "Paramagnitn. rezonans", Kazan', Kazansk. un-t, 1960, 64-86) TEXT: The author proposes a method of determIning the second moment 32 of an absorption line, based on the use of even moments (a') of the dispersion curve. The integrals are calculated In finite limits ct hno from the reso .nance center), which makes It possible to discard the "tails" of the dispersion curve, known insufficiently accurate. With the aid of Kramers-Kronig relations a formula has been derived which expresses S2 in terms of a,', S@ s4 and s It assures determination of S2 with a systematic error of 1% . @ formula Is also cited which makes It possible to Introduce a correction for the finiteness of field modulation amplitude. M. Meyl'man rAtstracter's note: Complete translation] Card 1/1 S/054/60/000/02/07/021 B022/BOO7 AUTHORS: AleksandrOT9 No M Moskaley, V. V. cond Moment of the Lines of Nuclear TITLE: Correction to the Magnetic Resonancenby Using a Phase Detector PERIODICAL: Vestnik Leningradskogo universiteta. Seriya fiziki I khimii, 1960, No. 2, PP. 55-58 TEXT: In the present paper, it is shown that the actual second moment of the nuclear magnetic resonance line may, in the case of a sufficiently slow passage, be calculated from the experimentally found value4oj2 ,6 i2 8 0 2, exp by means of equation (6): tr a exp - (Tol-) where T0 Is the time constant of the detecting system, and 'V-- the passage rate through the line (in gauss/sec).'nR2 must be referred to the observed center of the exp resonance line or of Ito differential quotient (which was shifted by the influence of the time constant). The form of the first derivativesof various absorption lines of nuclear magnetic resonance Is given ',Fig Card 1/2 Correction to the Second Moment of the Lines of 3/05 60/000/02/07/021 Nuclear Magnetic Resonance by Using a Phase B022YB007 Detector Several experimentally found criteria of the validity of the equation mentioned are given. The authors thank F. 1. Skripov for his valuable advice and for evaluating the work performed. Yu. P. Petrov is mentioned. There are I fig-ure and 3 references, 1 of which is Soviet. V/S Card 2/2 B* 1'5 t,UTHOR Moskalev, V. V. T 1 TL E. Cal c u @ a t i on of t.,- j @,, co nJ m @, me nf nu ca r Ta6r,,-c resonance lines Dro. -ne@ @-,Ius* are presen, i.11 :112 molecule ILIIiUDICAL. Fizika tverdogo t,-Ia, v n 0 @04t, - ', J4 TEXT: The most difficult cage in ti@t- calculation of the second moment of absorption lines. which arises if there is interaction not only between orbiting clusters, but also between trieae clusters and motionless nuclei was considered. The general formulas given for a polycrySti-11 by E. it. i@ndrew (Ref. 4: see below) have only been used for precise caiculati. where the motionless nucleus rests in trie orbital plane of the one Ibeine@ in motion. Tne present autfior was conce.,ned trie more general case in wnicr. the orbital plane Lind the motionless nucleus are randomly aranged. A formula given by J. H. Van-Vieck O(ef. 1. cnys. Hev., is used as the initial formula. alcuiationo lead to elliptic int,?grals of Card 1/@ 'i/ 18'//t) I",: _2 i j, '.; @' * @i j"1- @,'alculation ol trie ji--cond moment of :'@ 111/B1;'Fj tne f irst and second kind. A factor i"l ilitr @ucpj In Sucti a itay t"'a' r @ Pit , w he re r d e n 0 t,i.,; - i,v i n s - an t it r, t, , ,;t uy.co @-, i-oon t Vie mot lon- less nucl,,uj and tne one in motion, it ,s 3'.3*.,ncv *ut-tl-oen *.liv mo'ion- less nucleus und tr,,! center of tne orbit, ;1a, it , '@01 3 * ii, Orb, ' A@ ri-dius, and @k is trie angle includeJ by 7 @in@ ,:.e normal ',o '!,, orbit:,, pl anu A genpral lormula is derived for P. T,.e apiroximatt, formul-I is indicated for omall In @ase Of nonunif-Drin orbiting, tne addilional vrror of' p ir, ',@e mcst im@ortunt case n be about 4,@ if q(6.5 and @'@uoc. V N r:rasi,'ni'r-.3v un@ .-t'.r4@ov are tt,anked for advice. Tnert, are , figur@,s, . *@ble, and @ nDn-.ovi-t referenc,,@s. Trie tnr-, Most @,q to Englisri-langu;igu recent ref'?r@@nc Lica- tions read as follows, J. 1. ?owles, H. .". ;ulowsky, j, -'t;em. inys,, ind rew, j. Chem. L "..Y 5 Andrew, R. j. Eades, rroc, Roy. 6oc., ,15 A. ;@'i' i . Leningrad st, I'y gosudarslv,@nnyy -;nivt@rs,.te* @Len,.ngrad @jtat,@ ::n'.verzj*,ty i:i,eni it. it. Z*zidanov Calculation of the second moment of bui@i'IITTLJ: ;,lay 129 1961 2.0 Card 3/3 3/ 10'/61/003//010/'0 1 5/0@(, BI 1 1 /Bi @8 f 6 f f 0 06 06 04 Oz 0 fo ZO JO 40 so 60 70 so go L i3o32-63 EWA(k)/EWP(J)/EWP(k)/EWT(1)/E,VT(m)/BDS/3W2/EEC(b)-2/ES(t) 2 AFFTC/A8D/E8D-3/RADC/APGC/AFWL PC-4/Pf-.4/Pi-4' WJHB/WG/I.TP(C)/r,/I;H ACCESSTON XR-. AP3000620 S/0181/63/005/005/1400/1402 AMHM: Moskaleyj Va- V1.1 Petrovj, M, P, TITLE: An investigation of the APectr= of nuclear magaetic resonance and the time ot spin-lattice relaxation in ct-camphor It SOURCE: Mike tverdogo tela, V. 519 no, % 19631,1400-1402 TOPIC TMS: nuclear =gnatic resonance, spiri-lattice rejMtjon.. dcamphor.,. methyl groupp correlation freeluencyt potential barrier lie authors inve igated this spectrum through a. temperature ABSMACT: T. at range from -183 to +150C ad determined the, values, of the potential barrier and the velocities charer-terizing movements of molecules and molecular groups for corresponding temperature intervals. They c*uputed. that at room temperature . V = 3-3 Kcal/mole and the correlation frequener is 2.5 times 10 $up 9 cps, values that are in gooct agreement with experi--entaLt data. Above the, ter*eMture ofphaze transition t@e basic mechanIsm of relaxation is reorientation of molecules as a whole. -Beli* this; temperature suc@ reorientation fr. absent, and the basic ,.,mechanism Is reorientation of methyl groups. The authors conclude that to orient card 1/2 ---------------- L 13037-63 AOICESSION NR: AP3000620 metI71 groupif that make no ruAabla contribution to the relaxation time above the temperature of the phase transition it mwt be aasume& that low-temPaMIU--ft PhASe transition is accoManle& not only by reorienta@ion of the molecules as 0. wholer biat also by, a sharp increase La correleLtion frequency for the methyl group.. Orig. art, has; 2 figuress 5 formlas. ASSOCIMON: Leningradskly- gosudarstvenny4y univer itat (Leningrad Stat e university) 08jan6P- DATE AM: 116rh3' SUMITTED 00 ENM. SU3 CODE*. 00 NO REF SOW: 000 arm: 003 'Card DMITRIYEVA, L.V.; MOSKALFV, V.V. Calculating the second moment of the nuclear magnetic resonance line in isotropic molecular rotation. Fiz. tyer. tela 5 no.S: 2230-2231 Ag 163. (KIRA 16:9) 1. Leningradskiy gosiLdarstvennyy universitet. (Nuclear magnetic resonance and relaxation) (Molecular rotation) MOSKALF7. V. Ye.: ORLOV, 413. ". Boilers 'Use of waste water for feeding boilers, Za ekon. top., No. 2, 1952. Monthly List of Russian Accessionsp Library of Congress, March 1952. Unclassi-fied. ad I nlnry SPT)t 50 nyf-:TR'@@A * ED1'.A Sec 14 Vol 13/9 7 -- @, 1726. THE EFFECT OF ETHYLENEDIAMINETETRA -ACETIC. SL;LPIIA- SPLICYLIC AND AURDITRICARRONIC ACIDS AND A NUMBER OF OTHER PREPARATIONS ON THE D15TRIBUTION OF Ce'44 AND Y91 (Russian text) - Moskalev Ya. 1. - MED.RADIOL. 1958. 3/6 (35-40) Tables 6 A comparative analysis is made of the effect of chiniofon. cinchophen. ammo- phylline. and hexametaphosphate, as well as of su',phasalicylic, aurintricarbonic and ethylenediaminetetra -acetic acids and certain other preparations on the dis- tribution and excretion of Ce'44 and Y91. It was established that hexametaphosphate is the most effective preparation for the acceleration of Ce excretiun. while e1hyl- enediaminotetra-acetic acid id best in promoting Y excretion. Referenced 10. 4 "L49 S /05 7 16 0/0 3 0/0'@ 2 /0-- 02 BO,,9/BO:56 AUTHORS: Zaydell, A. N., M-alyshev, G. M Ptitsyna, Ye, A@ , Sokolova, L. V. , anA Cha,9h,,1,,.na, TITLE: Spectral Examinations Wi@h "Al, f @0 Re s t-;i T - @j ::- 5a II. Directed Ion PERIODICAL: Zhurnal t ekhn i ch e F3 kf - z i k pp. 143@ - 1436 TEXT: Directed ion movemente In "Allfa" wer- rLt@,az-jrea by d,?,-rMin1n02, the spectral line shift of ions cauaed by the Dcpp'er r@ffe-t. Th@ periments were carried out with a low dispersion qua."tz spe,t7-rgraph and a spectrograph of the WS-8), na--Ing a disp;,@rql-n --f D . 6 A/mm. The pictures were taken in tangential dlre-ti(-Y, and, Far'. of the spectrum is shown in Fig.3. The Jon fr Ir the line shift and the root --mean-s qua re error are givpn :n Tab-@@ !@ A@. may be seen., the velocity of directed ion movement d@@ee not t-x"s?,a(j 106 cm/sec, and increases with increasing ion @hargc-. Th@rp 3!-,. Card 1/5 @-14' 1 Spectral Examinations With "Allfal' Resear-.-h S/05 7 /6o/o @ o/c, /or,,@, Installation. II. Directed Ion Movements B019/'B056 3 figures, I table, and 5 references; 2 So-iet, 2 US @in@ ASSOCIATION; Fiziko-tekhnicheskiy insti@u@ AN SSS,-R ilns% Physi@-.s and Teekinolowy @)f thr-. A9 USSR @ - N-aL.-hF)- issledovatellskiy institut e@-Atr)f,,z,@,heskc,y alptir-t*., (Scientific Reaearsh Institut- --f Apparatu31 SUBMITTED: July 15, !960 Card 2/5 87459 S/057/60/030/012 /oo6/oli BOO 9/BO5-6 H, ten 9 1, C T. Ron __ U. 7 C III i I IV 0. 1 0111 1() 1 0.3 0.2 3.1 0.0 1-0,1 3A 0_' 0 1 3 1@ 15 0.3-1-0.1 3.4 0.2 0.1 3.3 0.3 0 11 0 I 0.9-0.1 1 6.0 0.3 0.1 5.9 0. 2 :L- 1). 1 5-3 N Ill-() IV S 1 1 0.7-' 0.1 5.6 0.6 9.1 6.2 10.7-0.11 5@7 Ov 11,5, 1.0 -L 0.1 7.0 1.0 -t 0.1 8.1 0.9 0.11 7.3 Tabl e Legend to Table 1: Hz in oe, U is th capacitor voltage in kilovolts, V H is the velocity of the ions in 10 is cm/sec units, V the root- cp mean-square error. Card 3/5 V @,cq S/05 60/030/012/006/011 B01 9Y3056 cn co ao t-@ C-1 N -I - -J. ,I- cn 'I cn Card 4/5 Lr-\ tf-\ CN un oiqivu3 @iqsvvvvu udLm2ua mx.Lzlvt.A -rad T. I e H 0*1 RL A 0 0 L7 Lr\ 10 1@4 as U . :1 .. " - -..: @ - I',- , I .@ . I - , -@,- I . 1 1. - - . . . - -- . . ,- - - , . , .." -,nc, . a . -. I @ - .- .. . I , ;.: .' - !@l - 11, .., -r s f : 7...- . I .. ) L - . , . I P.- ILL~- 'i bri j, F qua e,, i -n c: th@, c OP(' :zv. IZ z M&- K he 9 k Ily n s rt nt' int "Thov FT1rf1(!t or Prolonged Intakt., of Radioactive Cerium Tbrough 4-h,! Gastrointestinal Tract an the Ut Organism," by Yu. r. Kos- tr ____T_1__ kalev and V. N. S _ejl_@tsova, Meditsinskaya RadioloRiya, Vo _r_o76',_Nov/De_c 56, pp 14 -20 A total of 131 white rats were administered cerium chloride (Ce 144) with their drinking @iater in daily doses as follovs: first group, 1.1, microcuries per day for 100 days; second group. 15 microcuries per day for 100 days; and third group, 150 microcuries per day for 10, 25, 50, und 100 days. In the resultant radiation sickness, changes in the gastrointestin--i tract predominate. In the acute stage an acute, necrotic gastroenteroco- litis ith atrophy of the spleen and lymphoid tissue results; in the E:uu-- cui., and chronic phases, ulcerative colitis with selective localization of the ulcers in the cecum, the sigmoid colon, and the rectum results. The chronic stage is also accompanied by the development of tumors of the gastrointestinal tract, lungs, mammary glands, endocrine glands, etc. In the above cases the diagnostic value of the blood indices was in- significant. Tumors of the gastrointestinal tract and --ther organs result from identical ionization doses (10-28 krep), whethei taken as a slneLt: dose or a prolonged dose, which is evidence of acauxu2ation of tha dose. (U) .) 0 S/6-7y' 1 /003/000/004/005 D296 D307 A U T'L .' C a o s k a! e-Yu, TITLE: T,;e role of fac-@ors in "he biological effec- tiveness of ra_-@ioactive isotopes SGUiCE: Irudy Tashl.,,n'skoy "r-lunferentsii no mirnomu ispollzova- niyu atoanoy ener6ii, v. 3. Tashkent, Izd-vo AN Uzb. The aut*-or rev-_'e-as the ro'e of p--ys-cal factors in the biolo- ,--ical effectiveness of 'sotones or. -,he basis of Soviet and Western 1@terature. The bioloE;ical effects of an isotope depend not only on e sPecific distrib,.@'J_on in the orCans but also on physical proper- -4eS --gy, tyn@.- of ra4iaticn and the half-life. If such as the ene- one -ud-es the toxicity @jf an isol@c,@e only on the basis of the el- -eCt!Ve GOSe eXpreS@@ea in CU:-_,:@S, Ji::erences in the above mentio- ned ph s*cal factors an.- in '.,%e ra@e of eli::@'_nLtion from the body may lead to erroneous conc-'-s-ons, as tre bio-DEicai effects depend not s,) much on the rate of as rather on the dose of 3 n4 radiation emitted in the tissues and ..S micro,-eometrical distri- bution. T@ie author discusses the biological effects of soft P-raye, Card 112 -1 sl", @ 61/003/000/004/005 The role of physical fact,rs Jin ... D2 () 0%3 07 frequently hil-1,her #@,ffeot@,- r@-f riard --rays or (,*.,f?n a-rays, chronic experiments cci-,cernirq, isotopes 'varying 'yield' of bone tumors@ and data c-'.nce.-ninb-, the importance of ioni- zation density and concer.-.-.-_-.-.on @)f tne -_-@_`_tion. The author empha- sizes that phys-'cal factoro hc taken intG account in all attempts to assess tlie effectiveness of radioactive iso- topes. '."here are 11, fi.-ures, 1 table ax@d 13 references: 8 Soviet- bloc and 5 non-Soviet-blo,-. ::-,ost Jm@urtant EnClish-language re- ference is: )III. Pinke!, .*Iadiology, v. o7, no. 5, 665, 1956. 1 ASSOCIATION': ",-Inis-@erstvo zdrovookhraneniya SSSR (USSR 111inistry of Health) Card 212 LLIT HOR IL'IN,D.I., MOSKLLEV,YU@I. PA - 2261 TITLEs lem of the r",xi-cRange of Cesium, Strontium and a On the Prob Mixture of B-Hadiators in the Case of Cows. ( K voprosu ob obmene tsesiya, strontsiya i smesi 8-izluchateley u korov, Russian). PERIODICALs Atomnaia Energiia, 1957, Vol 2, Nr 2, pp 163 - 166 (U.S.S.R.) Received, 3 / 1957 Reviewec, 5 / 1957 ABSTRACTs Methods 6 cows with a weight of from 550 to 500 kg were examined. 4 cows were watered for 4 days with an aqueous solution of a mixture of a-radiators (pH of the solution 5, concentration 0,019 millicurie/1). After 4 days each cow was given 2,6 to 3,5 millicurie with 3-rayo of the following chemical compositioni 95 95 _ 11@' Hu 1o6 - - 110,, Zr 137 89,90 Nb 9%, Ca 4 %, Sr - 10%, rare earths (together) - 55%. The fifth cow was watere 99 once with 3,45 millicurie in solutions of chlorine salts of Sr and Sr90, the sixth with 2,2 zillicurie C8137. The activity of the milk and of the urine of the animals watered in this manner was determined. Two cows which were ir- radiated with 8-radiatore were slaughtered 14 and 70 days re- speotively after experiments had begun, and the cows watered with strontium and cesium slaughtered on the 32nd day. Resultse Secreticni Secretion with milk was found to be strongest Card 1/3 in the case of cesium, above all because of its considerable re- A - 2261 On the Problem of the Exchange of Cesium, Strontium and a Mixture of 8-radiators in the Case of Cows. sorption from the intestines and because of the fact that ex- change takes place much more rapidly than in the case of other elemen'- The most intense secretion of isotopes with milk occurs during the first days of the experiment. The intensity of the secretion of radioactive elements with milk diminishes gradually and attains its minimum after from 3 to 4 weeks. The concentration of cesium in milk is as a rule 10 to 20 times ashigh as the concentration of strontium, and a hundred times as high as the concentration of the mixture of 3-radiators. These differences apply for the duration of the experiment. Also in milk products the distribution of radioactive elements differs. Cesium Strontium and the mixture of 8-radiatois are secreted in a different manner also in urine. The main quantity of the radioactive mixture of cesium and strontium are secreted together.with the excrements. The distribution of radioactive substances over the various organss In the organs of the cows which were slaughtered after 14, 32, and 70 days comparatively small quantities of cesium, strontium, and 8-radiators were found. By far the greatest Card 2/3 quantity of cesium was found in the muscles, whereas strontium PA - 2261 On the Problem of the Exchange of Cesium, Strontium, and a Mixture of 13-Radiators in the Case of Cows. ASSOCIATIONt PRESENTED BYt SUBMITTED3 AVAILABLEt was deposited mainly in the blood of the animals. From the intestines of the cows -50i- of the cesium and -10,-/I of the strontium are resorbed. All this provtis that the use of radioactive Uanure is dangerous and that animals kept on pastures contaminated by radioactive aLbstances are liable to suffer damage. (4 illustraticns and 2 tables). Not given. 29.3-1956. Library of Congress. Card 3/3 T A, Himan and AnImal Physjojop7, Phyelci9l Foctora Fief Zhur Blol, Ho. 2, Igc,9# Ho. 81771 t re P to ova V P Moe ien 3 ev Y14. Long- rerwe Ccnfiequenreri 0' S I ngle and. Chroni c Ent ry of Radloact've .'sotopes 'C6j41,' N-uXt, 31-'49,90) ttrou*j,?@ the GestrointastInel tract. 2@--@4 Med. rmdtolowlyft, 7, ", No. - 144 While rlitu were a iver, @,e n UirWIC dO6k-13 Qf 10(, 10C-,OC@ mlcrocur'es @-r dmii@y uoses 'In the d-rinklrR wate- u,f nicrocwlee in the furm uf chlorldep f@-!' $i period of 10C daya. PuIc)(- VMS given In single d"eekl Cf rr,1rrzruj-1ei3 ur Unl;y dobes o." 1.t -jr1ru. A 9:! Inixillre ('f Find '@r9p- vf@e PI-r, AP' 1,y fc,r n @,,-indree days 'n timount of m1rrcwur,eF,., a nd a Pr471e dcee of Sr(A@ amountllrw t@) " ml-rr,- ciarlee was employe,'. Theee d@:eea exreed ty une to thre-e t Imetj the mmilmum alloweble. The l@.,ng-rFir4:e reault of the'.r introduction were Inveetigated by meenB cf blopsy and neercpiay of 26114 rats, which aurcumbed qf',er 200 dhya 1/4 Humen and Animel Phygiology, Physical Factor~ bs. il- i,-. Ref Zhur Blol, No. 2, lgcg, No. 8573 Orl- Pi@@. 11-i I- -@@rcnic cf red!ation 9;c@nees. W'th pro- lcrAed admWatrat',on of the Isotopes, leukopen!e de- velOPed,whicb vms moderate In degree and disappeared rapidly (with a transition to leukocytosis) upon ressa- tion of administration in the case of Ce144 and RulOE , I but was more pronounced eno lasted as long no the animal lived In the case of SrW,69. The latter lactopes, ea they Pre well. rembac.-bed In the rgrn'sm, also led tr, the developimm of leukoqia (20%). The blaetcmcgenic effect of Se and Rulob was manifested prizarily in the gr:setrointeatinal tract, while SAM(), which to selectively laid down In the skeleton, led to the forma- 2/4 _'.A.. t ry USSF T Humer and Animal Physiology, Physical Fectore Ref. Zhur. Biol., No. 2, 1959, No. 8573 t I r, -I ITIt1-- .)3t r. _C t tion of asteoearcom. Tumors were also encountered in the mamary glands, glands of Internal secretion, kid- neys and genitals. With single doses of C0144 and pulo@ Intestinal tumors were seen twice as often as with pro- longed administration, wbile the frequency of neoplasm wee alucAt Identical for single and prolonged admint tra- tion of SAMO. The greatest number of tumors aria: when the doses adminlatered exceed the maximum allowable dose by 2 to 3 times. The nonneoplastic forms of dis- ease consisted chiefly In chronic ulcerative and Inflam- matory asses In the large intestine (in rate receiv- I ng CeX'oc C'.rd: and Ru1O'6), chronic inflammatory processes in 3/4 4/4 3490 DIOACM YZ5 AS CANCEROOMC AGIMM sd@ julto 2. No. yll@ I MaAalor. Mott. P n qe;A..@ A compoative analysis Is ptaxonted of tho cancerog"Ic affocts of 16 radloaCti" isotoptS (Or", fr"I MIYAUro of Or" No or". IM10. T"I T"t Mixture atit emitters, Cal It, cat$, hb"# C0144, Pint" LOA, Rul", sad Putl@ which differ in tWr physical pr4;1-tt" ned ditribal. 1. tb, rpni.,. IU Incidence of ostMammas depends on the quAWIty of ths iAdjoactive sub0awo Inir6duced mW on the period of 4etual fission. the higher tho offecilve fission period the kl&r Is the PoTogntAv of tunvor development. Tim opii- Ml ostaotarooniagenic daso of sbsorbO cnaM Is 10 to 20 krep, the rainim%im do&* 2 to 3 krep. The Incideaca of leukemias Indueod by radloactivo Isotopes rwq*& frova 2 to 101L Us type of tumors, the locutJ=4 Arid development processes deVeM on the charxeter of distribc%ttoo of the rJuSICAL My* Substarvos, I 'P ; t /I i . i 140SKAISY. Yu.I.; STMILITSOVA. V.U. (Hoalcva) Uffect of transaction of the sciatic nerve on the blastomogenif@ effect of strontium 89 [with summary in Inglish3. BiUl.91C8D.biol. i mod. 44 no.7:96-99 JI '57. (MIRA 10:12) 1. Prodstavlena daystvitelinym chlenom AMN SSSR V.N.Ghernigovi3kim. (STROMMUH, radioactive, carcinogeneeis, off . of section of sciatic nerve in animals (Rua)) O&OPIASMS. experimental, off. of sciatic nerve on carcinogenic eff. of rndio- strontium (Rua)) (MVICS. SCIATIC. physiology. off. of section on carcinogenic eff. of rediostrontium in animals (Rus)) KRAYEVaKno N. A T, 7AMILTZSKIY, D. I., KUMIALYAMWAYA, E. B.P XMMIJ@V@U_Y. 1. _J SUIELMOVAP V. N., 13URYKINA, L. N., LITVIROVO N. N. and SOLOVI)EV, Y. N. "Long-Term Effects Produced by Small Doses of Radioactive Substances In Chronical-Experlment." paper to be presented at 2nd UN Intl. Corif. on the peaceful uses of Atomic Energy, Geneva, 1 - 13 Sep 58. EXCERPTA ya-ul-A See 14 Vol. 13j6 tillalalu'@;-NTJ @ -/ "I 1136 THE EFFECT OF COMPLEX PRODUCERS ON I 11E EXCRETION OF RADIOACTIVE ISOTOPES IsTRONTIUM, YrriuuM AND CERIUM) (Hussian text) - Moskalev Yu. 1. and Budko L. N. - MED. HADIOL. 1958, 3/5 5 T-ables 2 A comparative analysis of the effect of hexametaphobphate sulphasalicylic, Aurin- tricarboxylic and ethylenediaminetetraacetic actes, chinlo,phont'1yatren'). cinchophen and aminophylline ('euphylline') on the distribut ton of Sr" '0 Y and Ce'41 1h pre- sented. As compared to other complex formers hexametaphosphate and sulphosall- cylic acid appeared to be the most effective. They dec rea.@cd the content of Y and Ce in the organs of animals and. which is the most important. they also dirninish- ed the amount of Sr. In the case of Y. ethylenecyarnineteiraacetate appeared to be the most effective. The efficacy of complex formers depends on the method of ad- ministration of the isotopes. If an isotope enters the blofxl stream slowly (absorp- tion from a depot) the efficacy of complex formers is intensified. There was a difference in the action of complex formers on the distribution of chemically Simi- lar elements (Ce and Y). The results obtained in one radioactive element cannot be mechanically applied to another one. (XIV, 2. 16) t MOS]EALU, Yu.I. 19ffect of othylenediamirietetraacatic. sulfoealicylic. and aurintri- carbo3711c acids and a number of other preparations on the distri- bution of radioactive cerium and yttrium [with summary in gngliahl. Med.rad- 3 no.6:35-40 H-D 158. (MIRA 12:1) (TTTRIUM. radioactive, eff. of adathalmil, sulfosalicylic & aurintri- carboxylic acids & of other drugs on distribution in animals (Rua)) (ISOTOPES. metabolism. radiocerium, eff. of edathalmil, sulfosalicylic & aurintricarboxylic acids & of other drugs on dis- tribution in animals (Rua)) (DTHS. eff. aurintricarboxylic acid, on radiocerium & radio- yttrium distribution in animals) MOSKAWT. Tu.I. Characteristics of distribution and toxicolog7 of redioactiv- ele=ents [with summary in Xn@lishl . Biof izika 3 no.6:725-731 '58 - (MUU 12: 1) (ISOTOPES, distribution & toxlcol. (Rua) @-w. AUTHORS: Il'in, D. I., Jdoskalev, Yu. I., SOV/89-5-2-11/36 Petrova, A. 1. TITLE: On the Accumulation of Radioactive Elements in Some Groups of Water Organisms (0 nakoplenii mdioaktivnykh elementov nekotorymi gruppami vodnykh organizmov) PERIODICAL: Atomnaya. energiya, 1958, Vol. 5. Nr 2, pp. 171-174 (USSR) ABSTRACT: P -activities were filled into a natural container of water (e.g. a lake) of 1,E1 m depth, so thgt the water always had an average activity of from 2 to 4 - 10 C/1. The average mdio-chemical oom- position of the water was: Na 24 6% Ru103 , Ru@;06 5% GS137 16% Zr95 , N-b95 8% Sr89 , Sr90 48% Sun of fission products of p32 5% rare earths 12% A number of fishes, plankton, etc. lived in this water. After having lived in mdioactive water for one year the org3Lns of the following 5 different kinds of fish were investigated: Card 1/2 36 roaches, 15 perches, 1@ pikes, and seveml types of carp etc. On the Accumulation of Radioactive Elements in SOV/89-5-2--'1/36 Some Groups of Water Organisms Furthermore, the activities in the plankton and benthos were in- vestigated. It was found that the plankton, benthos q and the fishes selectively concentrate I Sr9O, Cs 7 mid N&24 from the water. The concentration of p32 in fishes, in the plankton, and in the benthos exceeds the original concentralion in watgr by 3 - 4 orders of magnitude. In SA9, sr9O " cs131 an increase of up to 2 - 3 orders of magnitude was measured. From 44 to 59% of the main bulk of P-activities in tha organs of fish were found in the muscular tissues, and 16 to 24% in the skeleton. - The concentrations of P-activities in the skeleton, in the gills, fins, and scales is from 3 to 5 times as high as in the soft parts of the body. There are 4 tables and 6 refer-ances, 6 of which are Soviet. SUBMITTED- MeLY 10, 1958 Card 2/2 K L I CftfSmmcd f At-tc E-Cy. A, it"", IVA "WY -"".kikh mltatol@-J. P-It-lef. So"It t. mi .lR:-. 94 - 0 ... P. twl'-@Syu S--t- Kl.l.t-. 5=p, 1959. 429 1 8,OW eaptio pri.wd. (Series: T"-pe ma.-b-d-re et-y -CLI. Treoly. teel 5) Ck"-l 94.; A.T: EbuZtty, C.'-.prAI,4.W-br unfR A..domey f K.U.61 ie@cqo 94. Z.S. I mk@l T-6. W fWtPWI : ThtS %--k t. let@@U4 ter phy.l.tm., a@IeNti.t6. uA 4.0- " L11 " fOr "fe,eeors QA tsfests at "Awe %Mm rodlottolso ecob -dlaltm t-ot. I GOTTFAM:leThl. 1. T^ 5 *f 4 6-1@ -It of reWrte ftjj@-d Wy 90,nel :01"t t. at tm o" IM.M.U."I Cftf.@ @ t" P.-OW Zee. .1 to.l. 9-rcy, WA " avf@mbr 1- 13, IVA- 0-- volame 5 -41- Ccri 1/7 r"Ortg "lt*d bY CM41OAtef f BUY WA T.T. 94-' The rq"rtf cc"r Vmbl@ f the b--lZV;";.@ns' 1@1.14 mean &a... C--tle ff"w -.41'em t1i r at* Pleats aw r.*j.Wft. M*f*r*-w Wftv.,'y ..,tb -W.I. TABIA W oorTEM b-Ilmetly, of r*.1.1.4 COA O.G. Dmlr Cly%.. jj.I.,CI..U Crfe,, N.A. KrWMUZ, AX, Noff@. -yj- tZ- @-'M= to t1ve 17 Gorl P-bl- or F-CW-41. of (R-pent lb. 2326) KOSKALXV. YU.I. ]Cffset of polyphosphates on the distribution of Cel)"'. Ked.rad. 4 no.1:65-72 Ja '59. (MrRA 12:2) (MIUH--ISOTOPM) (PHOSPHATES) BURYKIIIA. L.N.; ZAKUTIIISKIY, D.I.; KMYz--7BKIY, N.A.; KURLYMBSKAYA, 2:3.; LITTINDV, N.E.; MCSKA@L-By.-IXU-1*-; NOVIKOTA, A.F.; SOI4)V'Y3V. Yu. M.; STRZLITSOVA. Y.N. Icte nequelae of lesions induced by radioactive substances in small dqses applied In a chronic e.Veriment. Ked. rad. 4 no-3:3-6 Mr '59. (MIRA 12:7) (ISOTOPM , effects, remote seq. of inj. by small doser. of radioactiVe substances In anituals, (Hue)) KOSKALEV. Yu,-,I,.-- &perimeats )n the diatributlon of Ce 144. fled. rad. 4 no.5:52-58 1/4, 159. ORFA 12:7) (ISOTOPZS. metab. radlocerium distribution after intraveaoua. oral & sub- cutaneous admin. in rats (Rus)) MUS&L"V, YII.I. -- --Dala in tho dintribiition of Pmll@'7. Ned. rad. @ no.6:7)-75 je 059. 041RA 12:9) (ISWUP@.S, promethonlumll@7, dintribution in anirvila ( Alvi ) ) BULDAKOV# L.A.; IL'INq D.I. (deceased); MOSKALI-,Vp Yu.I. Distribution of strontium-89 and strontium-90 in the orgLns and eggs of hens. Biofizika 4 no. 6:738-742 159. (MIRA 14:4) (STRONTIUM-ISOTIOPES) (POULTRY) (EGGS) k0so T. Tu. I. Problems In blophymics and radloblology at the Rath Congress of the All-Unlon Society of Physiologlets, Blachavists, and Pharum- cologists, Klask, June 9-18, 1959. Ned.rad. 4 no.12.-85-87 D 159. (MIRA 13--5) (RADIOBIOLOGT) KOSXALEVO Tg.l.. STRXL'TSOVA, 1I.N. Blastomogenic activity of cerium144. Vop.onk. 5 no.6:669-675 '59. (KIRA 12 -1.2) 1. lz AKN SSSR, Kosk-7a. Adree a7torov, Moskva, D-182, Shchukinskaya ul., d-34, kv.11) (ISOTOPES. eff. radiocerium, blastomogenic off. in rats (Rus)) (NMPLASMS, e3rpor. blaetomopenic off. of radlocerium in rats (Rue)) STRELITSOVAg V.N.; -MOSKALEV, Yu.I. Carcinogenic effect of a L-Axture of isotopes Sr89 and Sr9() in raV.Ats. Vop.onk. 5 no.10:388-395 159. (!-',IPA 13:12) (STRONTIUM-ISOTOPES) (TUMORS) MOSKALEV, Tu.I. "P@roblems in the toxicology of radioactive substances' by (prof.] D.I. Zakutinskii. Reviewed by IU.I. Moskalev. Voen.-med.zhur. no.8: 86-91 @ 159. (MIRA 12:12) RADIOACTITE SUBSTANCES-TOXICOIA)GY) (ZAKUTINSKII, D.I.) LSB'rMIIISKIY, A.T., prof.; KOSKALEV, Yu.I., doktor med.nank Some problems in modern radiobiolog7. Test. AY-q SSSR 14 to.9:3-16 159. 04IRA 13:1) 1. Chlon-korrospondent ANN SSSR (for LebadingkW (RADIATION EWWTS) MSKALEVO Yu.I. Role of the time factor in injuries caused by radioactive isotops. Biofizika 5 no. 2:202-207 160. (141FA 14:4) (RADIOISOTOPES-PIIYSIOLOGICAL EFFECT) 140SKAIZV, YU.I.; KULIKOVA, V.G.; ROGACIIEVA, S.A. Distribution and excretion of Rb86 in rats. Fed. rad. 5 no.4: 47-53 Ap 160. (RUBIDIM-i--ISOTOPES) (MIRA 13il2) BULDAKOV, L.A.; MOSKALEV, Yn.l.; SE-i@,WIOV, 01I. Dis@ribution of ceri= and rutheni= in the organs of the rat following their administration by inhalation. Med.rad. c no.6: /42--47 160. (MIRA 13:12) (GERIUM IN THE BODY) (RUTHENIUM IN THE BODY) HOSKALZV9 Tu.1. Activity of Te,127 and T9129 in the animal organism. Med.red. 5 no.7:54-.60 960. (KM l3t12) (TELLUMM LEBEDINSKIY, A.V.; MOSKALEV, Yu.1. (Moskva) Some problems in modern radicbiology. Usp. sov,--. biol. 49 no.3:320- 337 My-Je 060. (RADIOBIOLOGY) (,vJ.:;A 13: ?) BULDAKOV, L.A.; 140SKAIZV, Yu.1. Migration of Sr9o in the biological chain: plant-sheep-fetus. Biul. eksp. biol. i med. 50 noAIO:lU-3-13 0 160. (MIRA 14:5) 1. Predstavle.-A deystvitelInym chlenom AMI S3SR V.N.Chernigovskim. (STRONTIUM-ISOTOPES) 2@ 24t)o AU MOR Moskalev, Yu-, S/581/61/000/000/006/020 L)299/L) 304 I*ITLE Lxperimental justification of the maximum pcr-missiulc limits of the content aml eiiLry of strontium-90 ii,to I@nc body SOURCE Lebedinskiy, A V. and Moskalev, Yu,I. eds diologiches- koye deystviye radiatsii i voprosy raspredeLeniva ra6io aktivnykh izotopov; sbornik rabot Moscow. Gosatomizdat, 1961, 55-69 TEXT: This is a synthesis of the author's previous findings and the work of researchers on determination of the maximum per-mis- sible strontium-90 content and etitry of this isotope into the human body by extrapolating from the results of similar experiments on animals The biological action of Sr90 is assessed from its blasto- mogenic effects and the duration of the animals' life. tt graph plotting the Sr90 dose against its effect is ad(luced to show that C ard 1 /5 S/581/61/000/000/()06/020 L-xt)erimental justification D299/L)304 the reaction has a definite threshold The 1@1('Iximuln ineftec"Iv( dose of strontium 90 for rats (on a criterion oL Lite dur-Lion) is 25 50 Alc,/kg and for mice 44 Aic/kg Extrapolating from this, an(. taking into account the difference in life expectancy between ma;-. and these animals. the author deduces tkat the maximum inettertivc dose for a man of 70 kg is 50-100 -c The bLastomogenic activi''". of strontium-90 is expressed riainly in tumors of the oone, hemo poietic and endocrine systems The maximum ineffective close ot strontiUM-90 tor osteosarcomogenesis in rats is 5 50 -c/l