SCIENTIFIC ABSTRACT DZYUBA, A.S. - DZYUBAN-POLYAKOVA, I.

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December 31, 1967
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SCIENTIFIC ABSTRACT
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AUTHORS: TITLE: PERIODICAL: $/is 63/005/003/029/046 B102XB180 Geguzinj Ya. Yes, and Dzyuba, A. S. Interaction of macroscopic pores in a solid Fizika tverdogo tela, v- 5, no, 3, 1963, 891-896 FEXT: The authors consider two relatively large pores close to one another and calculate the possible distortions of the stress and diffusion fields caused by their interaction, and assess the kinetics of the processes accompanying the approach of their centers. This was experimentally studied with macroscopic pores 10- 1 - 10-2cm diam in artificial XaCl crystals grown by the Stokbarger method. Samples with suitable, close, pores of equal size were selected and studied under the microscope. The pores were healed by heating in an autoclave (argon 20-30 kg/cm 2, 700-7500C). The experimental results are plotted as 1/10 . f(d/d 0), where 1.L+2R is the distance between the pore centers and d=2R, the pore diameter. The experimental values lie on the theoretical Card 1/2 . I S11 8 1/63/005/003/029/046 Interaction of macroscopic porea in ... B102/B180 curves, calculated from v:ZR 2;2 - i )2 where v is the rate with whichthe pore (L+R) (1+L/R centers approach. There are figures. ASSOCIATION: Kharlkovskiy gosudarstvennyy universitet im. A. M. Gorikogo (Kharlkov State University imeni A. M. Gorlkiy) SUBMITTED: October 29, 1962 Card 2/2 L 19163-63 EWT(l)/EWP(q)/EWT(m*)/W(b)/BDS - AFF7 ACCESSION NRs AP3005329 CdA0 I WiT~j QJW12 2 4 %~-J202 7 AUTHORSt Gepzin., Ya. Ye.1 Dzyubaj A. S.; Kosevich) A* TITLE: Healing of isolated voids in a crystalline body by uniform pressure SOURCE: Fizika tverdogo tela, v. 5, no. 8, 1963; 2219-2227 TOPIC TAGS: healing, void, crystal, pressure, kinetics, Na, 01, creep, high temperature, elastic limit ABSTRACT:, Experimental studies hgve been made to trace the'kinetics of healing isolatedk;oids in single c1 stal Vbf AaCltwhen the crystals are subjected to . externally applied gas pressure under tphirorm compression. The observed kinetics are explained by increased gas pressure in the voids as a consequence of decreased volumo of the voids. Calculations have been made for the kinetics of healing isolated voids within the framework of 110dqvist's scheme" (F. Odqvist, Acta Polytechnica, 2, 125, 1953). By comparing experimental and computed kinetic curves, the value of the elastic limit in a single crystal of NaC1 has been determined for the region of pre-fusion temperatures. The value obtained, Card 1/2 L 19163-63 ACCESSION NRs AP3005329' h5-55 e/MM29 is found to be near the value determined optically at room temper- ature by R. 1. Garber and L. M. PAYakoy (FTT, 2p 974, 1960). Other parameters determining the kinetics of healing vAids agree with values obtained by direct experiments on high-temperature SSeje*in single cryatals by Ya, Ye.- Geguzin, V. L, Rabets, and As A. Cherrfy*shov* (FTT, 51 891, 1963). Orig. art, hast 8 rig-URTS-am-19 for-muTa-s. ASSOCIATION: Kharikovskiy gosudarstvoW*y universitet im. A. M. Gor1kogo (Kharkov State UniversiV) SUBMITTED- 20Mar63 DATE ACQi 063ep63 F=Lt 90 SUB COM PH NO REF SM 010 OTHERt: qO3 Card- 2/2 GEGUZIN, Ya.Ye.; DZYUBA, A.S. -------------- Effect of prRasure on the interdiffusion ofmatalm in connection with the ef6at of the ixcm-m ce of diffusion porosity. Fiz. met. i meta-Uoved. 15 no.2:290-202 F 163. (MIRA 1624) - 1. Kharikovskiy gdsudarstvennyy universitet imeni A.M. Gorlkogoo (Hatallography) (DiMsion) DZYUBA, A*V*,t mashinist elektrovoza M circuit for the contactor protection of the VI22 electric locomotive. Elek. i teple tiaga no.1:37 ja 161. (MIFA 14-3) I* Depo Krasnoameyakoye Donetakoy dorogi. (Electric locomotives) ~,4* DZYUBA, B., inah. Welding mleshes on the ATM-14 X 75 welding machine. Fivmstxoi. i inzh. soor. 4 no.4s4l-43 J1-Ag 162. (KM 15:9) (Concrete reinforcement-Welding) Ilp . k o . ?,1-1 BA V~ - DZYU F F.--. I Vaining of teohnioians for the sugar industry in Krasnodar. sakhoprom. 35 no,4:9-10 Ap 161. (MIRA 14:3) (Krasnodar--Sugar industry-Study and teaching) ~ -7 )= -r lji~. Y.T. (KraRnodar) [reviever). From the history of the development of pedugogical ideas in Russia. ("Hand- book for the teaching of arithmatic.0 Reviewed by F.T.Dziuba.) Kat. v shkole no-5:1-3 S-0 153. Off-g- 6:9) (Arithmetic-Study and teaching) jJ 2 (1&), i--~ 7' DZYUBA, 7.T. About a manual of poor quality (%thodological instructions for teaching arithmetic in the 5th grade.0 N.IL *Saitseva, A.I.Iftus, I.N.Mrastova. Reviewed by 7.T.Dziuba). Hat. v shkole no.6:69-74 N-D 154. (MM 7:11) (Arithmetic--Study and teaching) (laitseva. LIA) (Iftus, A.I.) (Itrastova, A.N.) - P 7-,Y ~ 13 A/ , /. 7' r, * f DZYUBA,F.T I* S"rasnodar) Serious shortcomings Im high school programs. Mat.v shkole no-5: 31-34 S-0 155. (MLRA 8:11) (Approximate computation-Study and teaching) DZTUBA, Y.T. (Krasnodar) Studring the slide rule at schoolo Xat.v shkole no.2:18-22 Mr-Ap '57- (XLRA 10:5) (SlIde rul"tu4y and teaching) - --------- U S S R /347% QPMT10," DZYUtr. 0.D. and WIN RA (Elckt. Sta. (00~ Sta., rmcic*), Oct. 1q51j, ftacnat;=tton or tho, sev-rating equirzent or secticnal Dollwa end tho Installation of stagfart-d sections fcr the s,--,cna z;taEo of L;mpmation resulted In an lqxov=wt In the quality of st-,,z~ cntm2d ty tho t,ollcrs, raising their evaporating value to 10--15% abcve tho rat,-U I;Pkr werml station candItIms thu aMwating valuo of ma not Irr plant -r,3 ale w Lu Jawomd tV 60 tAu Sime tho alt(ratlow the Loilcrr havo bon-n cncrating stficiently for avcr a year ot 2oadr, of izo~~co tm. D.E.A. I *"- . . ~ 11111111111111~~ "I'll ------------- . Lm i i.,ii~l-., I ",X, 7=4~- z- - ~ I .. -,- ~-~ ,, , - ~, . :-. . C.,d 2/2 DZYUBA, I.D. (g.Temir-Tau) Organization of work training at the Temir-Tau Medical School. Felld. i akush. 26 no.6t54,56 Je.161. (MIRA 14:7) (TFMR-TAU--MEDICINE,--STUDY AND TEACHING) DZYM11, I. P. "Investigation of the Errors in the Divisions of the Vertical Circle of the Main Astrononical Observatory of the AcadevW of Sciences Ukrainian SSR.11 Cand Frqs-111ath Sci, Leningrad, 1955. go inst affiliation given7 (KL, Ito 1h, Apr 55) SO- Sum. No. 704., 2 Nov 55 - Survey of Scientific and Technical Dissertations Defended at USSR Higher Educational Institutions (16). DZYM3A, I.P. -~-- " " investigating errors in gratings of the vertical circle at the Ifuln Astronomical Observatory of the Academy of Sciences of the Ukrainian H.S,R. IsveGlaveastronsobser.AN URSR 2 no.2:87-114 1~8. (MIRA 1212) (Vertical circle) DZYUBAj L P- Astronomy Vertical Circle at Ukrainian ObsuNatory To Be Chocked The vertical circle of the Main Astronomical Observatory of the Academy of Sciences Ukrainian SSR will be used in the coming years for an absolute determination of the declinations of fundamental stare of catalogues FK3 and FKS3 (detailed report on the instrument in article by G. Struve, Publi- cations of the Berlin-Babelsberg University Observator , Vol 3, No 1, Berlin, 1919). This will necessitate a detailed investigation of the graduation errors of the graduated circle) since such an investigation has never been made. This article discusses the choice of the most rational method for this investigation,which will involve a considerable work. A comparison of the corrections of the diameters expressed in degrees, obtained adcording to the complete and the abridged Bruns methods, convincingly shows that the abridged program will be sufficiently accurate and yet will reduced the number of measurements and the amount of final data processing considerably. ("Investigation of the Graduation Errors of the Vertical Circle of the Main Astronomical Observatory of the Academy of Sciences Ukrainian SSR," by I.' D. D~ba; Kievi Izvestiya Glevnoy Astronomicheskoy Observatorii, Vol 2, No 2, -PP 87-114) SO: US Dept Comaerce, - PB 131632-84t 3.8 Sep 59,9 UNCLASSIFIED I= oN sovin Buc INTL GwpmicAL coopmAnow -,1959 DZYUPA. LL4.inxh. Solutiom. of plans problems of the elasticity theory in case Of the pressnoo,of voluminous forces* Trudy Gidroproekta 2*132-136 159- (MIU 13-27) 1. Fauchno-inaledovatellekly sektor Vaesoymnogo proyektuo- isynkatel'skogo i nauchno-looledovateliskogo instituta "Gidroproyek-t" im. S.Ta.Zhuk. tItLastioity) (Hydraulic structures) DAVIDSON, Yeniamin Tevgen'yevich; DZTUBA' L.H., red.; KHCKHA OTSKATA, T,I,, takhn.red* [Collected problems in gas dynamical Mornik sadenh po gazovol dinamike. Kiev, Ixd-vo Kievskogo univ., 1959 0 186 (Fluid dynamics--Handbookes manuels# etc.T' GURNOVj Vaailiy Kustmichl DZYUBAq L.R.p red.j KHOKMOVSKAYAl T.X.# te)dm# red# - ------- [Integral oalouluni textbook for correspondence courgool Tutegr4le noe igichislenial udebuos posobis d2la studentov-saodalkov# UOT, lzd-vo Kievskogo univ. 1961. 326 p. (mm 3418) (Calculues IntegrW I 3 F? 1~ S/133/6Z/000/006/005/015 A054/A 127 AUTHOMS Volkovitskiy, G. I., Docent, Candidate of Technical Sciences, P13110111%0v, G. P,, Engilleer, Yufcrov, V. M., Docent, Candidate of Technical Sciences, Dzyuba, M. I., Say, N. F., Engineers TITLE: Special features of producing large-diameter X18H12M2T (Kh18NIMT) steel tubes PERIODICAL: Stal', no. 6, 1962, 532 - 535 TEXT: Khl8N13M2T steel tubes cannot be made with diameters larger than 219 mm owing to the high deformation resistance and low ductility of the steel and because no tube blanks with larger diameter are availible in this gr;-,.de. Therefore, a technology to produce large-diameter Kh1&112V11' steel tubes from hollow tube blanks produced by centrifugal casting was established. The steel for centrifugal castings was smelted in a medium-size basic arc furnace with partial oxidation. To ensure the required mechanical properties, and reduce the segregation of the alpha-phase and the amount of non-metallic inclusions, the ad- ditions of Cr, Ni and Ti were within narrower limits than permitted by the stan- dard, (Cr 16.0 - 16.8; Ni 12.o - 14.o; Ti 0.30 - 0.55). The billets were Card 1/3 S/133/62/000/006/005/015 Special features of... A054/Ai27 produced in two sizes: 285 x 65 x 3,200 and 320 x 65 x 3,200 mm (after machining: 260'x 35 x 3,200 and 300 x 35 x 2,900 mm). The mechanical tests showed a strength of 45 - 50 kg/MM2 and a relative elongation of 45 - 60,%. After heating to 1.000 - 1,0500C and a holding time of I hour 15 min - I hou- 25 min and sub- sequbnt air-cooling, the strength limit and yield point had not changed, relative elongation increased slightly, relative contraction considerably. The tests on rolling tubes from the centrifugal castings were carried out on a "350" auto- matic mill, Two versions were applied. Three tube blanks, 245 x 45 x 2,900 mm iA size, were rolled on two piercing stands, while in the other version 265 x 35 x 2,900 mm billets were rolled only on one piercing stand prior to the auto- matic stand, (with mandrels, 236 mm in diameter in the first pass and 238 mm, in the second). Better results were obtained with the second version: no cracRs formed on the tube end, the surface was also improved and power consumption was lower. Therefore, in the industrial-scale tests only the second version (using one piercing stand) was applied. In these tests 273-mm diameter tubes were produced from -260 x 35 x 2,900 mm billets and 325-mm diameter tubes from 300 x 35 x 2,900 mm billets (with a machining allowance of + 3 mm). About 25% of the 273 x 15 mm tubes had to be rejected owing to scaling. Macrostructural tests Card 2/3 S/'-33/62/OCIO/Or,6/005/015 Special featuros of ... A05/1/A12q showed that in the metal of the tube blanks rolled the alpha-phase content at- tained index values of 3.5 - 11.0, due to the unfavourable chrome-to-ilfckel ratio. Investigations into the macrostructure of the tube blanks rcvealcd changes taking place in it upon piercingj on account of the stresses then a ,!sing. The total r value of rcduction of the tube wall on the piercing stand, when 265 x 35 mri, bil- lets are processed into 273 x 20 mm tube blanks, should amount to 44.1,%. After such a deformation it can be expected that the development of defects is checked. The tests were carried out with the participation of V. A. Surzhikov, A. D. Kova- leva, A. V. Tkachenko, N. S. Kirvalidze, D. V. Gladkikh, and A. T. Esaulov, En- gineers, (Yuzhnotrubnyy zavod-Yuzhnotrubnyy Plant).' There are 6 figures. Card 3/3 VOLKOVITSKIY, G.I.; YUkZROV, V.H.; DZYUBA, 14.1.; PISIXIIINIV, G.P.; SAY $ N.F. Gentrifugal casting of E1448 steel bi.Uet4 for large diameter pipes. Lit. proizvo no*6:14-15 JS 963. (KMA 16:7) (Centrifugal casting) 11' T !,yu., R'1111. UL j kand . Leiknn. nal.11,; hG'LZ""~"NJK1 B.P., kand. nauk; KGV "'U.Ye., kand. tekhri. nauk D71f~jj3jj 1.1 1 inzn.; Manufacturing h,31]cw railroad axles from cent ri fug-1.1 1y -ast billets. Proin. trub no.12:133-14() 164. " 1- ~. I / . 'IlLmot"N - , 'I i,7p-l, '7 ~ I . - - - --- .4 , , I 2q.",v Ll 1 11 1 1 WP t , '-'wwT-f z , 1, - I GLUMAN, Ye. I., redaktor; DZnM, X.L.,redaktor; POLYANOVSKIY, T.N.. redaktor; YUROVIT KEY, is. IM.Pedainor; ABROSIMOV, H.A..redsk-tor; GNRASI$OV, P.K.,redaktor.- DIYAKOT. H.I..radaktor; SAVBLIY31V. B.V., reduktor; TSITSIN, N.V., reds ktor;' TAKUSHXIN. I.V.,redaktor [collective farmer's calendar for 1948) ralendarl kolkhozoilm z& 1948 god. Cn.p.] Goa. Izd-vo sallkhos. lit-ry Cn.d.1 78 p0 (HI2A 10:4) (Collective fame) DIMZZR, A.A., redaktor; QZTUBA, M.L. redaktor- TUROVITSXIT, Te.I., redaktor; GIUILSIKOV, PA r tor; XLHAVATIV, A.A., redaktor; PIROT. 8.T., redaktor: iihLIM, B.T., redaictor; UKUSHKIN, I.T., redaktor; PSMTFKINL. Z.D.. takhaichookly radaktor [Collective farm worker's calendar for 19551 Iralenclarl kolkhoxnika a& 1955 god, Moskva, Goo. Izd-vo selkhos. lit-ry, 11954] 174 p. [Microfilm] (MLRA 9-8) (Agriculture--Yearbooks) DIXIZIR, A.A.; A - - TUROVITSKIT. Ye.l.; GIRASIMOV, P.K., redaktor; DRAVAYST, A.A.0 redaktor, PEROT, S.T., redaktor; SAVILOYST, B.T., radaktor; TAKUSHKIN, I.T.. redakt6r; VICSKOVA, Ye.l.. takhnichaskiy redaktor [collective farmer's almanac for 19571 Kalendarl kolkhosnika na 1957 gods Koskva, Goes izd-vo salkhos. lit-ry (19561 175 P. (k1mounce) (Agriculture) WRA 9 112) 23MIZIR, A.A.1 M .-, BL NOV, T.. kandidat ssl'skokhozyayst*&nnykh nauk; BOLDTSJV. N.I., kandidat p&Ugogicheskikh nauk; GAT-OULINA, Z.S, GRUDZV, D.I., kwAidat sellskokhotyaystvennykh nauk; DUBROV, TagGep professor: KOVAL W 0, V.D.. ;KRTSINA, 0.1.; 1 MK 0, V.I., ISVI N.Y., kandidat sellskokhozysystvannykh nauk; MORDKOVICH, H.S.; POPOV, I.P. kandidat biologichookikh nauk;SAGAL-OVICH# Ye~Nql agronom; SILIN, V~N� zootekhnik; STRUYlkNSKIY, I.L., vrach; SUSHKOVA-LTAKHOVICH, X.L., kandidat maditsinakikh nauk: SHAPOVALOV, Ta.Ta., kandidat sallsko- khozyaystyennykh nauo. SHZNMZTSIIT, R.I., kandidat sellskokhozyay- stvennykh nauk; TAVVILl. A.Tu., kandidat meditainakikh nauki RODINA, P.I., radaktorl YUROVITSKIT, Te.I.. redaktor;PZVZNRR, V.I...tekhni- cheskiy radaktor. [Home economical Domoyodetvo. Moak-va, Gos.izd-vo sellkhoso U t-ry* 1956. 479 pe' (Home economics) (MLRA 10:5) , . . I ", 1. I , r , TAUMTAVA, H.; DZnU, K.L., red.; GORIXOVA, Z.D., takhn,red. - [A great force] Bollshmis 1957. 47 (PA;riculturs) sila. Hool-va, Goo.izd-vo sellkhos. lit-ry, (KIRA 110) V z 1-11" U F5 1-')) 11,1.2 DDM7-F,R. A.A.; , M.L.; TUROVITSKIT, To. I.: GUASIHOV, P.K., red.; PEROV..S.V., red.; SAVIL'YET. B.V,, red.; TAKUSHKIN9 I.V., red.; V=OVA, Te.I., tekhn.red.; PETUM, V.I.. tekhn.red. [Yearbook for the collective farm worker for 1958) Kalendarl kolkhoznike na 1958 god. Moskva. Goo. izd-vo sellkhoz. lit-ry, 119571 175 P- (MIRA 11:6) (Agriculture-Yearbooks) RALICHMO, V.M.: RUDNIK, I.Ved DZYEIBA, M.L.. ROSSOSHMSKAYI, V.A.; AZAROVA, , ff..,; SUPRUNIRIKO, I.M.; PZVZW, O.A.; KRAVCHEEKO, Z.I.. V,I,o tekhn.red, [Collective-farm calendar for 19601 Kalendarl kolkhozniks na 1960 god. Moskva. Gos.izd-vo sallkhoz.lit-ry. 1959. 175 P. (MIRA 12:12) (Calendars) (Agriculture) BURLAKOVA, Ye.B.; DZYURA N M.1 PALIMINA. N.P. Synthetic inhibitors and natural antioxidants. Report No.l. Effect of the igUbitora of free radical reactions on the antioxidative activity of rat liver lipids. Biofizika 10 no-5t766-769 165. (MIRk 18ilO) 1e Institut khtmichookoy fiziki AN SSSR, Moskva. L 2674-66 m W ACCESSION M AP50212.9.1 tTR/O---0-26/6~/16'3/005/1278/i2ei ' zYu !p~lna N.F.' Emanuel# AUTHOR: Burlakovat Ye. Bto P bap No Me; Pq1 N. M, (Gorreopuding moubw All BSBR)- TITLE: Antioxidant activity of mouse liver lipids in ,sicknesg-pnd leukosis and the effect of free radical reaction Anhibitors 411 .;SOURCE: AN SSSR, Dokladyp v. 163# no* 59 1965p 1278-1281 ,TOPIC TAGS: experiment animalp radiation sickness, radioprotective ,agent, liverp chemotherap-yp oxidation,inhibitionp neoplasm ABSTRACT: Based on the assumption that s~mthetic inhibitors might be effective in processes accompanied by changes in natural antioxidant activity, the antioxidant aetivity changes of liver lipids were ,studied after single or repeated administration of free radical reaction inhibitors to intact animals. Mice were injected intrapoyi- ,toneally with the inhibitors dissolved in water or a 10% Tween-80 solution* The natural antioxidants were extracted from the lipid .fraction of the animal livers and dissolved in methyloleate# which Card J L 2674-66 ACCESSIONNR: AP5021291 .0 was then oxidized in an air current at 36 C in an oxidizing chamber. ~The kinetics of antioxidant aotivity changes of lipid extracts Tollowing single introduction of 4-methyl-2.,6-di-tert-but-ylphono1 in 1graphed. It was observed that a single administration increased the '?antioxidant activity while repeated administrations depressed this ;activity for some time depending on dose. It may be thus assumed Thai !synthetic inhibitors resemble natural ones, Repeating this experiment,' Mith mice which had received a lethal radiation dose and whose ;antioxidant activity had declined to zero., it was found that with a ;~30 mg/kg dose of the above compound the activity level was maintainedl ;and 20-25% of the mice survived, while a 100 mekg dose had no such ,effect* Since cancer calls are known to differ from normal cells by ;the amount of antioxidants, tests were conducted in mice with I fleukosis who received the inhibitor 4-OXY-3#5-di-tert-butyl-alpha- which depressed and lengthened the initial activity 'of liver lipidso In animals irradiated prior to leukosist the ,activity developed at a slower pace the higher the dose, resulting ini Ancreased survival times of up to 2 days, Similar results were ,obtained for animals, whose antioxidant activity was depressed by administering large amounts of the inhibitor* It may thus be LCard 2/3 L 2674-66 'ACCESSION NR: AP5021291 that small inhibitor amounts which cannot decrease the antioxidant activity of liver lipids in the intact animal display a radioprotective effect and favor the development of transplanted cancer, while large amounts.-which can decrease this activity will ,aggravate radiation sickness but slow down leukosis, development. ,Orige art, has: 3 figures, ASSOCIATION: None. L 04746-67 WT(m). ACC NR- AP6016942 SOURCE CODE: UR/0217/66/011/001/0054/0057 !~AUTHOR: Burlakoves Ye, B.; DMbaj N. M !ORG: Institute of Chemical Physics AN SSSR, Moscow (Inatitut !kh1m1c6eskoy rizila Am SSUR) TITLE: Synthetic inhibitors and natural antioxidentp, Antioxidative factivity of liver lipids of mice during irrediationfland the yedioprotective action of free radIcal reaction Inhibitors I iSOURCE: Biofizika, ve 119 noe 1. 1966, 54-57 TOPIC TAGS: mouses radiation sickness, radiation biochemical effects liver, oxidation inhibition, free radical, antirsdistion drug ABSTRACT: Antioxidative activity changes of liver lipids and radioprotective effects of synthetic and natural free radical action inhibitors were investigated in Balb line mice (18 to 22 g) Irradiated with single 650 and 450 r doses (RUT-200-20-3 unit# 15 mat Cu M MM filter, 40 to 50 r/min), Synthetic inhibitors (not described) were administered 15 to 30 min prior to irradiation. Extraction of liver lipids and determination of antioxidative activity were conjualad according to methods described In earlier studies, Sui;VIV91-of animals Cara-, 1/3. L0474647 ACC NR1 AP6016942 was based on a 30 day period, To determine whether liver lipids of intact animals contain certain properties common to synthetic inhibitors ~-hd-to avoid the difficulties of in vivo experlmentation, liver lipid extracts of Ing8et mice were diluted with methyl cleats and gamme- irradiated (Co . 10 r) with and without oxygen. Findings indicate that with a 650 r dose antioxidetive activity of liver lipids after 4 bra is equal to zero, i.e., the extract does not retard methyl oleate oxidation, After 5 to 7 bra the lipid extracts accelerated metbyl oleate oxidation# iseas the antioxidation values became negative. With a 450 r dose the decrease of entioxidative activity is consJderably smaller, Survival of animals Irradiated with a 650 r dose is Increased by 20 to 25% with administration of the inhibitor 4-inethyl-2,6-di-tort-butyl phenol In a 30 mg/kg dose. The some dose administered to control-animols does not increase antioxidetive activity. But, with the administration of a 100 mg/kg dose to animals Irradiated with a 650 r dose, antioxidative activity is decreased and animals fall to survive. Thus, antioxidative activity of liver lipids decreases with the development of radiation sickness and the natural inhibitors are expended during their Interaction with peroxide radicals R02 Synthetic Inhibitors of free radical processes administered in ;oses increasing the antioxidetive activityof liver lipids produce a radioprotective effect, Change of antioxidative activity under the action of free radical inhibitors may explain to a Card 2/3 L 04746-67 ACC NR- AP6016942 . -I.--- -~-' 0 certain extent the extreme dependence of anImal survival on inbibitor dose, Orige art* bast 4 figures. SUB CODE: 06/ SUBM DATEt l9Apr65/ ORIG REF: 0051 OTH REF: 003 .-- --- MR/Electricity Cdrd 1/1 Authors Title Periodical Abstract t Pub. 133 - 7/20 s Beregovskiyp Ya. K.;. Dzyuba, N. P.; Garnshteyn, 1. L.; and Zalltsman, M. M. t Measuring the attenuation of feeder lines.or a radio broadcasting and receiving system I Vast. "zi 109 12-150 Oct 54 The i1iiadequacy of contemporary methods for measuring the attenuation or feeder lines of a radio rebroadcasting system is pointed out and new methods, which permit more accurate measurement of the above mentioned system, are given. Diagrams; graph. Institution i ... Submitted I Go* DZYUB A, N. P. ShkodJn, A. lt,*-, I=ailov, 11. A.; DrvWba, N. P. "Influonce of Anhydrous Formilc Acid on tho Strengtuh of -,asea." (p. l9w) SO: Journal oE-32neraj Cherd�tr-v, (Zhurnal Obsh.-hel llhinii), 1950, V.1. ZO, No- 10- USSIVChe,Listry - ,tnalysis "Properties of -icids awl iAses in ..cidie Sol-vents. III. Atr-Aio:i of '-~,LsO3 in "loriactucou3 iom---lc ..cid," it. V. Shkodint, 1". ~1- t - Dzyuba, .11,, kov State U Eland A. ~'. ,3orlkjY 1117hur iLnmlit Vol VII No 2"l-2-1i) aazm of cffect of nonaq formic acid on streng-th of strwi,- aii,l iieak h"sas shm--d UvAt strenr-,th of vteal,~ baoes in the acid ii-,Lre;~ses so r;a;cIi tli-t c.~:.i ltc titratod ~z 3trmg U bas3s ;Ath sufficient accuracy for analysis. Galcd dissocn .)f mr-lber of (includin., diathylzu-,tine, ,,LorjjUr,,e, pyridine, ar-Lilino). 189T8 SHKODIN, A.M.: IZMAILOV, N.A,;-DZYUBA. l#P# Properties of acids and bases in acid study of the effect of anhydrous formic Zhur,Obshchey Khis, 23, 27-32 .'53. (CA 47 no.14:6742 153) solvints. T. Patentlemetric acid on the strength of acids. (mLRA 6-3) 1.A.K. Gorlkiy State Univ., Kbarkay, SHKODIN, A*M.; ISMAYIDY. N.A.; D2TLBAA NPj. Properties of acids and bases in acidic solyeatee Part 7, Study of the strength of mineral aoi4s in mono-and trichlo- roacetic acids. Ukr.khim.zhur. 20 no.6:595-601 154. WaL 8;3) le Kharlkovskiy goeudarstyennyy universitat, Imfedra fixi- cheskoy khimii. (Acids, Inorganic) (Acetic aoid) 62 Category: USSR/Analytical Chemistry - General Questions. G-1 Abe Jour: Referat Zhur-Khimiya,'No 9, 1957, 30M Author : Shkodin A. M., Izisylov N. A., Dzyuba N. P. Inst : KharIkov University Title ; Properties of Acids and Bases in Acidic Solvents. DC. Acid-Base Titration in Mixtures of Formic Acid and Benzene. Orig Pub: Uch. zap. KharIkovsk. un-t, 1956, 71, 261-262 Abstract: Studv of the effect of addition of C&Hj, to HCOOH on strength of mineral acids, by the method of potentiometric titration; the experiments were carried out with a mixture of 10% HCOOH and 90% C~Ho quinhydrone electrode used as indicator elec- trode and a saturatid calomel electrode as the comparison elec- trode. HC10,~, toluene sulfonic acid (I) and HaSOtvere titrated at 700 with a solution of pyridine in CjHr,. In a mixture of HCOOH and C(.H4 the change of potential from acid to alkaline region is greater than in a medium of HGOOH (190 and 74 mv, re- spectively, in the case of I). Amelioration of the conditions Card 1/2 -6- Category: USSR/Analytical Chemistry - General Questions. G-1 Abs Jour: Referat Zhur-Xhimlya, No 9, 1957, 30922 of titration in due to decrease of ion product of the medium as a result of decrease of molar fraction of HCOOR (pKj HCOOH - 6). Conimmication VIII see MEbim, 1957, 23332. Card : 2/2 -7- DZTUBA, N.P.: SMYBIR. H.S* (biantitative deterairmtioa of atropine-type alkaloids through titration in nonaqueous solutions. Apt.delo 6 no.6:17-22 K--D '57. (HIM 10:12) le Is farmako-a4liticheskoy laboratorii (zav. S.H.Bolotnikov) Xarlkovskogo nauchno-looledovatellskogo.khimiko-farmatsevticheakogo inatituta. (AIKALOMS--AMLYSIS) DZTUBA, N.P. - SATANOVSKkU, TS. L; IZKILYWY, N.A. Quantitative determination of sulfanilamide preparations by titration In nonaqueous media* Apt.delo 8 no-2:73-76 Mr-4p '59- (KM 1215) (SWOMMIDIS) , (TITRATION) WYUBAO N.P.; SIMAYBIRO M.S. Quntitative determInation or reserpine by titration in nou- aqueous solvents. Apt,delo 9 no.2-.19-22 Mr-Ap 160. (xiRA i3t6) 1. Iz farmako-analiticbeekoy laboratoril (zaT. - S.M. Bolotnikov) Kharikovskogo nauciano-issUdavatel'skogo khiuilm-farmateeTti- cheskogo inatituta (dir. - dotsent N.A. Angarskaya). (RzmwrU) IMMOV, S.A.: DZYM, X.P. Use of zton&qn~ouA solvents for the analyvis of pharmaceutical preparations, Ned,prou 14 uo.6t7-12 Jo 160. (KM 13-- 6) 1. 1harlimysidy nawbno-looledovatellskiy khtmiko-farmt sort I- cheekiy institut. OMM&MY, MKDICAL AND PRAMONUTIGLL) DMITRIMAt T.Ne. ~~~ Determination of polymerization accelerators by titration In nonaqueous medium. Zav.lab. 26 no.7:813-814 160. (MML 13:7) le Shar1kovekly zavod suboyrachabnykh materialov I Kharl- kovskty nanchno-looledovatellskly khtmiko-farmatsevticheekiy instittLt. (Polymerization) IZMAyLOVf N.A. [decesaes]o DZYU-BA., N.p.; GEoRGIyEvSKjy, v.p. Analysis of combined preparations by the method of titration in nonaqueous solvents. Report No. 1: Analysis of mixtures of weak acids with weak bases. Med.prom. 16 no.4:17-19 Ap 162. (MIRA 15:8) 1. Kharlkovskiy tauchno-iseledovateliskiy khimiko-farmateevticheakiy institute, (CHEMISTRY) MEDICAL AND PHARMACEUTICAL) TROPPO M.Yaq DZ 'BrAIN P -!Lt. , - Evaluation of standards for ergometrine maleate and dihydro- ergocriatine ethanesulfonate by titration in nonaqueous solvents. Med.prom. 16.no.4t27-30 Ap 162. (MIRA 15:8) 1. Khartkovskiy nauchno-isaledovatellskiy khimiko-farratsevti- cheskiy instiut. (ERGOGRISTINE) (ERGONOVINE) 91 1 1 IC p V.P. [116orbiierencyi., 7.P.]; DZYUI*j__~j_~. Quwtitative determination of analgin by titration in anhydrous solvents. Far-matsev.zhur. 17 no-4:17-20 162. (MM 16s3) 1. Kharlkovskiy nauchno-isoledovateltakiy khimiko-farmataev- ticheskiy institut. (DnMM) (TITRATIM) GFORGIVAISMY, V.P. (11porhiievalkyl V.P.]; DZYURA. N.P.; NPLAYLLY!, N.A. [J7,MW).OVP H.A.) (docenawl) QuarAitatiwt determinution of combined medicinal prejqiraflons by titratlon In anhydrous solvonts. Farmatsev. zhur. 18 no.4%27-31 163. (IMITRA 17:7) 1. Kharlkovskly nauchno-llssledovatellskiy kiilrriko-farir-,ils(~vt,.cileskiy inatitut. KAZARINOV, U.A. [Kazarinov, M.O.);,DZYUBAp N.P. New method for quantitative determination of khellin in anhydrous solvents. Farmatsev. zhur. 18 no.4:39-43 163. (MIRA 17t7) 1. Khartk6vakly nauchno-isaledovatellskiy kh4,.Miko-farm&tsevt.Icheskiy institut. ORLOV, Yu.Ye. (Orlov, PJ.IE:ej; DZYUBA, N.P.; SHOSTFIIKO, Yu.V. Quantitative determination of khellin in combined medicinal preparations with the use of the polarographic method, Farmatsev. zhur. 18 no.5:36-39 163. (MIRA 17:8) 1. KharIkovskiy nauchno-issledovateliskiy khimiko-farmatsev- ticheskiy institut. 1, ~ : L C I ~~Hi rll-lifl pi KO., Yu . 1.7 . !*-A e rmi n)1 t. Jon of atroplne m! croltmntl ticii by t1trat' 0:1 In awhydraus -sc)' j . vjan-t--j. hpt. del,') 13 n%5:68-111 5-0 '64. (,',I!F,,A 18:3) 1. Kharlicovskly 1.1 r~j~i,.r ]~liiiniko-fari,-atsivtlcheskiy j -19 t i til-L . VOROBIYEV., N.Ye.; DZYUBA, N.P. Polarographic method for the quantitative determination of cardiac glycoaides. Farmateev.zhur. 19 no.108-22 164. (MIRA 18:5) 1. Rharikovskiy nauchno-iseledovateliskir khimiko-farmatsevticheakiy institut. DZYUBAI, N.P.; IZMAYLOV,, N.A. (deceased) Potentiometric acid-base titration in dimethylformamide. Ukr- khim. zhur. 31 no.4:403-408 165. (NIRA 18:5) 1. Kharlkovskiy nauchno-isoledovatellskiy khimiko-farmatsevtichaskiy institut. L 1795-66' UR/10243/65/000/007/0057/0060 ACCESSION NR: AP5 017529 C10 15. 711. 5- 014. 3:543. 24 IS AUTHOR: Kazarinov, N. A.; Dzyuba, M P. ~J TITLE: Determination of pharmaceutical preparations containing a carbonyl, i, group by titration -with nonaqueous solvents. Report 3. Analysis of cardiac glyco- sides P AOURCE: Meditsinskaya promyshlennost' SSSR, no. 7, 1965, 57-60 TOPIC TAGS: circulatory ~rjug 'quantitative analysis, chemical identification, analytic chemistry ABSTRACT: Earlier controls of these preparations were conducted with inconveni~- ent biological methods. A quantitative chemical method described in earlier publications was applied to glycosides containing an aldehyde group at CIO, in particular to cymarin, erysimin, semisynthetic and natural convallatoxin and Corelborin II (UelleboM!s.glycoside). It consists in reacting the carbonyl group with hydroxylaftdfie'HC1, !forming the corresponding oxime and binding the liberatT.. ed HCI with diethylamine whose excess is titrated off with perchloric acid in me- iCard 1/2 L 1795-66 ACCESSION NR: AP5017529 thanol In the presence of the thymol blue indicator. Chromatographic tests showed that the results agreed with data from biological analysis, but the results obtained by chemical analysis were more reproducible and more exact. The chemical analysis method is therefore recommended for both laboratory work an analysis of standards. The semisynthetic convallatoxin was prepared by V. T. Chernobay, Orig. ;art. has: 7 formulas and I table ASSOCIATION: Kharlkovskiy nauchno-isoledovatellskiy khtmiko-farmatsevtiches- My institut (Kharkov Chemical- Pharmaceutical Scientific Research Institute) SUBMITTED: 25Apr64 ENCL: 00 SUB CODE: L5,;,# &C i NR REP SOV: 013 OTHER: 004 OFIAV, YUJ6.; n7yv3Ap N,'Y, D"terml.n.-Aian of kbollin by the nae, (if pt-Lr-.vgr,3pry. *v'.. ;"( )~-]V 14 no.5n52-54 0-0 f65. 0 # ~. I . Xhi, r I kovski y mauchrr.-I a P) Movn tel I r,)r,' y kl~ ~,r I k:s~ f r, - sna -,,,t p v t, - - jchtsWy Innt'Autwe KAZARINOVO N.A. (Nazarywy, M,O,]; MYUBA N P Relation of the rate of the formation of oadmes of cardiac - glyaosides to their struoturs, Farmatsev. zhur. 20 no.5s28- 31 165. (MIRA 18i11) L Kharikovskiy nauchno-issledovatel'skiy khimiko-farmatsevti- chaskiy inatitut, Submitted January 26, 1965. G!~nRclyl.-m-Kv, V.r. jHeorhilevslkyl, qi,artitative determlnation of ajmalino L~i "he mthod of acid-base titration in nonaqueous solvent3. Farmetsev.zhur. 20 no.6sl9_21 165. (MIRA 19ji) 1. K'harlkovskl.7 nauchn->_issleduvatel 'skill, kh4T-._iko_farzatsevtl_ ahr7:Zkiy Institut. Submitted March 17, lq65. or- DZrV4. Nikolay -Tevtikhiyevioh [Dziubs, M.IBJ, agronom; BUGAT, S.M. S.)(-.]-,-d-oit-or-sellokokhoz.nauko otv.red.; SHMSIP S.I., red. (Seed production on collective and state farms] Hasinnytstvo u kolhospakh i radhospekh. Xyiv. 1960. 39 p. (Tovarystvo dlia poshyrennia politychnykh i naukovykh snan' Ukrainalkoi RSR. Ser.6, n0-15). (HMA 13;10) (Seed production) "r DZYUBA, V,B., inzh.1 KNYAZEV, O.G., inzh. Studying the performance of a suspension bridge by ineans of a model. Stroi.konstr. no.ltl7l-178 165. (MIRA 19:1) 1. Nauchno-issledovatel'skiy institut stroitellnykh konstruktsly Gosstroya SSSR, Kiyev. NUZIMIN, V.M., kand.takhnerAuki DZYUBA, V.I.p inah.-mekh-ni How to adjust SON-2.,S and SOSSb,-2,,S planters for the vide-row planting of vegetables, Mekh, oil'. hoop. 12 no. 3;20 Mr 161. (Planters (Agricultural machinery)) (MIRA 1414) DZTUBA. V.I., starshiy nauchWy sotruWk Machine for placing biological fuel Into hotbeds. Makh. sil'ohnsps 10 no.12:23-?4 D 159. (MIRA 13;3) 1. Ukrainakly nauchno-issledovatellskiy institut ovoshchavod- stva I kartoflya. (Agricultural mchinery) .DZMBA, insho-makharMC Using vibrating vorkirg parts. Mokh. sill. hoop. 11 uc*12S24-23 D '6o. (MIRA 13112) (AgricUtural machinery) DZYUBA, V.I.; GAIAGAN2 V.S. (Holahan, V.S.]j LASTOVENKO, V.A. Technological c~iwto for growing vegetables. Mekh. sill. hoop. 12 no. 4t25-27 Ap 61. (MIM 1/+: 4) 1. Ukrainstky naukcrvo-doolidnyy institut ovochivnitetva i kartopli. . (Vegetable gardening) DZY'UBAJ, V.I.. insh6 Effect of-vibration on the coefficient of the Internal friction of soil, Mekh. I elek. sots. sellkhoz. 21 Ao.500-51 163. (MIRA 17:1) 1. Ukrainskiy nauchno-isoledovatellskiy institut ovoshchevodstva I kartofelva. DZYUBA, V.I., kand.tekhn.nauk Sorting machine with a belted working surface for separating carrots in two fractions. Mashinostroenie no.6:98-99 N-D 165. (TMA 18:12) DZTURA. V.I. Position of the %Wpor plaueW7 frontal xone over eastern Asia during the synoptio w1jmter periob, Trudy Dallnevost, NIGMI n0-101113-116 160. (HIM 13:8) (Asia-Meteorologr) LAVRUSIIIN, V.F.; DZYUBA,_V.P. Synthesis of someQt,lf-unsaturated aromatic ketones and their vinyl anal6gs. -.aur. ob. khIm. 33 no.8t2581-2585 Ag 163. (MIRA 16:11) I... Kharlkovskly gosudarstvennyy universitet Imeni A.M. Cortkogo. U,V~ 'M i , 'A Ah!jorption al-lactra of -cw! o~p- of the A r rewAicli, w1 th r, Z... khim. 35 no.--:95-103 Ja 'o~, y irooludaro tvf~:-,rvy -:r" IVANOVI N.I., kand. tekhn. nauk; KAGANSKIYj M.Ye,, inzh.1 DZYUBAp Yu.S., inzh. , Effect of concentrating production on the operating indices of mines. Sbor. DonUGI no.29t67-80 163. (KM 16:10) (Coal *es and mining-Management) IVANOV, N.I.-, DZYUBA Yu.~S.; NCRENK09 N.A.; YEVDOKIMOV, F.I.; ARABADZHEV, A.M.; 1:9LINIEK, V.I. Efficiency of overall mechanization in Donets Basin mines. Biul.tekh.ekon.infom.Gos.nauch.-issl.inst.nauch.i tekh. inform. 17*XF404* f64. (MIRA 1814) 460 DUBOVYY, Ye.D.-. SHITU1,130 R.I.; DZYUBA, Yu.Ya. Fx;,erlence in the treatment of anpina immediate and late results. Med. rad. 2. Kafedra rentgenologii I radiologii kafedra fakulltetskoy i gospitallnoy tota (zav. - prof. A.A*Oka) Odesskogo N.I.Pirogova, Fectorls with radioe--ttve iodine; 9 no.302-37 Mr '64. (KIRA 17112) (zav. - vrof. Ye.n.Nbovyy) I teranii p-edititrIches1kogo fakull- -.*ditsLnn~-.ogk, instit.uta imeni ILYUBAK, S.T. Scientific conference on the and clinic." Mikrobiol. zhur. probI Intibiotics in experiment 27 n4 :87-88 165. (MIRA 18:7) DZYUBAK, V.V., inzh. Redesigning of the entrances of TV2030-2 turbogenerators. Elek. sta. 35 no.11:72 N 164. (MIRA 18:1) DZY'JJ,-d;rO7SKAYA, M. L. ?A 15~49 T6O Jul Aidraullo lquipmout Hidroolootric PJAuts "Rapid Current at the 7arkha& 17droolootric,Station arAl ths Toralml Water Conduits," M. L. Dzyubaltov- skaya,, ngrj, 2 pp . "Gidrotekb strol" No 7 Docribes bov hydraullo problem of nov pover statiou re, iuvestlgate& ou 1.-35 scale.=Aol. t 15A9160 DZYUBAN, A.D. Blood picture and weight of the internal organs of pond cyprinoids and their hybrids. Vop. skol. 5:52-53 162. (MIRA 16t6) 1. Institut gidrobi lo ii AN UkrSSR, Kiyev. I WZZ (Fishes-Physiology) MALYAREVSKAYAt A.Ta.1 DZYUjJAN, A.D. I Biochemical indices, blood pteture, and indices of internal organs in young-of-the-year Wp duAng the period of preparation for wintering. Vop. ekol. 5t125-126 162. (MI;A 16:6) 1. Institut gidrobiologii AN UkrSSR, Kiyev. (Ca.rp) (Fishes--Physiology) __R~PBAN, M.N. Occurrence of Cyclops vicinus var. kikuchii Smir. In Kuybyshev Reservoir. Zool. zhur. 44 no.2;288-291 165. (MIRA 18: 5) 1. Kuybyohevskaya stantoiya Institute biologii vnutrennikh vod AN SSSR. US-OR / Ggftdta~ Biology - General Hydrobiology. Abs Jour: Ref Zhur-Biol., No 9, 1958, 38102. Author Inst : Not given. Title : Some Properties of Autumn-Winter Plankton and Hydro-chemical Character of Tsimlyansk Reser- voir in the First Year of its Existence. Orig Pub: Tr. probl. i temat. soveshchaniy. Zool. in-t, AN SSSR, 1957, No 7, 165-169. Abstract: Plankton dissimilarity was establi3hed for the B three main stretches of water of the Tsimlyansk Reservoir. The plankton dynamics were studied in detail, the main feature of which at the time of study (November 1952, January and Harch 19531 was to increase the quantity of plankton while its quality decreased. A direct correlation was Card 1/2 34 . USSR / General Biology - General Hydrobiolot-,-,y. B Abs Jour: Ref Zhur-Biol., No 9, 1958, 38102. Abstract: noted between 0 quantity in water and the inten- sity of phytoplinkton development. A comparison .is made of the Plankton in Tsimlyansk Reservoir with plankton of other reservoirs during the first year of their existence. Card 2/2 DZTUBAN, II.A. Zooplankton inreservoirs of the Volga-Don Canal (according to the data of 1954, the canal's third year of existence). Trudy Biol. eta. "Borok" no-3:226-235 158. (MIRA 11:9) (Volga-Don canal--Zooplankton) DZTUBAX, V.P.; DZTUBAN, N.Ao Some features of the hydrological and hydroohemical regimen of TSimlyanek Reservoir in the year 1954 marked by a low water level. Trudy Inst. biolo vodokhran. no.1:4,9-68 '59. (HIRA 13:2) (Tsimlyanak Reservoir--Hydrology) -DZIIMM,,j&k._p red. [Materials of the First Scientific and Technical Conferenco on the Stud of Kuybyshev Reservoir, he)d in Stavropol-on.- Volga, 19621 Materialy Nauehno-tekhnicheakogo sovesh-haniia po izuchen.~. . Kuybyehevskogo. :3dokhranilishcha. Kuilphev, Komsomollskain giarom-~eoru.Loglcheskaia observatoriia. No.3. (Hydrogeology, ichthyology, and hydrochemistry) Gidro- biologiiaj ikhtiologiia i gidrokhimlia. 1963. 135 p. (MIRA 17:7) 1. Nauchno-tokhnichookoye soveshchanlyo po imiche-i-ii Kuybyshevskogo vodokhranilishcha. 1st, Stavropr,11-on-Vo-gay 1962. j; DZTUBANq N*A* I DZ 2MI,-YAP Some features of the hydrological and hydrochemical regimen of TSimlyansk Reservoir in the year 1954 marked by a low water level. Trudy Inst, b1olo vodokhran. no.1:49-68 '59- (TSImlyansk Reservoir--Hydrology) MRA 13:2) 1. , - rl,,mrtrnl streno,th 3f r:cct.F-l;,: pjl~nktrjn in thc, !Isrv-i F;iy, I zv. AN T, n t v ~ T") R 101. 4LIRA 1'7;4)