SCIENTIFIC ABSTRACT VASILYEVA, N.I. - VASILYEVA, N.N.

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SCIENTIFIC ABSTRACT
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D 2,~ loll. )yinL olomorts ~~4 'IL-.y in D16 U~l tUnt Of Lll( C 4@ 0- J 1 9 1 .3 J co,no-,C)Sitiol od b, (ITI) LL,',-~l.tjoyj, 1 ! 4 1 2, G r e o us 0 o' .:n res.)ucti cly). y '~-rom -'-, e cL-- 4 Cl:, 1-c"- 1. -Iloys; onc; v:-Ils 2 m:;-, u-' 4 f Y 6 an. d C. 0, 5 t 1 i c' rd iere o du c e d b y o n o o'. z i n,~ i e n *ots o0c ..n Tl~ey il U'Le extlen~ o 2 es o o d fo. ~o ~, " --F' I . 5 s t r e~,-, 6 th at r o o-,.i an d e 1 e v e d t e r atur e s . C C, - c lu s i 0 n S ticles Of D16 'fiave stroncth at room -,---0v ar - -L~- '6 1,- -U'-'-.e non-recrystallized struc-uure is prcscr.'U-. '21---*;s -,Cc-oasD,-; en-~-- s -er-lrl,th c-aused by s ved by '1-',,,a'uin,- to above I 1~00C. Tlie 0 -111-0 ~:3- -n.:~d at z' - - , in the 20 30COC ---- 6 ua-,- I . 2 - 4 . 9 :', C I% S 4 C S n S4---C--- '.9 ..n. Cand C . 6 I as tic ity . es 'he I "lc n TI-Ofil o decrease in re recoT.,emded -Lo r use at elcvlated to.,:-..erature t, e C Cai:-d 2/3 r. /~ -, '/ C,"- - - - -,/- - ~ /~- - ConCli t ion.,;; 1732 :,..Lt-nuf a D 7~0:7 ta~n"nL the alloyin- ele.:.ents in tha Lbov~, s, c'-Lani cal i- 6 -,, c, ro s o t -;. f i c -- a, ! yC; a r 0 1, i2lde,ocridont of "I., -,) C'~,-, ~- T.,,c stallized amd lion-ic-;c---Ys'.--,,*'--iiZ;~i4, d f f'fo a., c o n s i d e -,, alb 1 y -J i- n cZ f, t c r ar c i F.- a n;, uu::?e loe--omes uni _Iorn. -.-14 - ne Era` -. 'hc:-..,c u %, e L L a, _y b 1 e s aan d 2 S o v -J e t, o c r e -fe -- e r- c e S 1141 Card 3/3 ACCESSTON NR: AT4037G66 S/2981/64/000/003/0251/0262 AUTHOR: Kozlovskaya, V. P. Vasillyeva, N.. 1. ; Nopomnyashchaya, E. Z. i TITLE: Methods for eliminating the coarse-grained rim on pressed parts made of aluminum alloys SOURCE: Alyuminiyevy*yo splavy*, no. 3, 1964. Deformtruyemy*ye splavy* (Malleable alloys), 251-262 TOPIC TAGS: aluminum, aluminum alloy, pressed aluminuni, coarse grained rim manganese admixture, aluminum recrystallization, magnesium admixture, copper X admixttire, zirconium admixture, titanium admixture, iron admixture, aluminum alloy strength, aluminum alloy resistivity ABSTRACT: Recrystallization occurring during the heating of pressed aluminum'alloy may result in a coarse-grained structure in the peripheral zone leading to a marked variation In the mechanical properties across the section. Previous experiments have shown that the formation of a coarse-grained rim can be combatted by the creation of uniform deformation during pressing and by slowing down the recryBtalllzation. Further- more, the depth of the coarse-grained rim depends significantly on the manganese content in the alloy. The present authors have carriedout a systematic study on the effect of ACCESSION NR: AT4037666 alloying cl-~-nents and admixtures Lending to increase the recrystallization temperature of aluminum on the degree of formation of a coarse-graincd rim in pressed aluminum alloys. Tests were performed on specimens of the Al-Cu-Mg-Mn type alloys D16, D19, D1 and VD17 ane. alloys AK8, AK6, and AD33. In addition to the formation of a coarse-grained rim the electrical resistivity and mechanical properties were investigated (see Figures 1 to 3 of the Enclosure). Finally, the effect of Zr, Fe, and Ti on the formation of a coarse- grained rim was studied in alloys DI, D16, and V95. On the basis of the results obtained, the authors conclude that the following factors slow down recrystallization and grain growth in the peripheral zone of pressed aluminum alloys: introduction of Mn, Zr or Cr as i alloying elements; use of non-homogenized ingots for pressing; increasing the ingot and 'li container temperatures during pressing; decreasing the quenching temperature and ro- ducing the soaking time. Pressed products can be obtained from alloys D16, D1, AK8 and AK6 with a shallow-coarse -grained rim or no rim at all by pressing by the straight method without lubrication of the container; for this purpose, the minimal content of manganese is 0. 6%, non-homogenized ingots should be Used, the container temperature Is 400-4,50C, and the ingot temperature if; 420-450C. If the minimal content of manganese is set at 0. 8%, ho-wever, then homogenized ing9ts can be used and pressing can be conducted at a Jower ingot tomporature (340-380C), resulting in shorter pressing cycles and, consequently in higher productivity. With alloy AD 33, pressed parts without a coarse-grained rim 2/6 ACCESSION NR: AT4037666 or with only a shallow rim can be obtained at an ingot temperature of 500C and a container temperature of 400-450C. In bars of pressed aluminum alloys with a shallow ram, the ultimate strength is higher, and the relative elongation is lower. This is caused by the I fact that measured leading to a reduction of the coarBo-grained rim (increasing the Mn content and the pressing temperature) lead to preservation of the pressing effect. "L. 1. Leonova, 1. 1. Molostova and M. K. Rubleva took part in the experimental work. Or1g. art. has: 6 f1guroo and 1 tablo. ASSOCIATION: None SUBMITTED: 00 SUB CODE: MM 31r, Curd DATE AC(.,- 04Jun64 ENCL: 03 NO REF SOV: 006 OTHER: 000 YEGOIROV.A, N.P.; VASILIYEVA, N.I.; USTYUDIANINA, N.S. Bitumen content and distributi,)n in Devonian terriger.),;B .L of western Bashkiria. Geol. nefti i gaza 5 no.11:44-46 N '61. (WRA 14:11) 1. Ufimskiy neftyanoy nauchno-issledovatel'ckiy institut. (Bashkiria-bitumen-Geology) ----- ------ 4A(l from rr tz VASILIYY,VA, N.I.; VOZNr,-")ACKAYA. 'fe.V.-, SWGINA, Z.P. Rapid rintlind fordeterviinlng the potential oil content of re- fined oil fractions. Trudy VNII 11P no.7:276-2n2 '513. (MIRA 12:10) (Petroleum products) SUJGINA, Z.P.; VOZIMSEIISKAYA, Ye.V.-, VASll'TEVj%, N.I. Study of the low-temperaturq cryrtalll7ntinn of no)ld hydrocar- bons fron anlutions depending on thn'dowlitions of cooling. Trudy VNII NP nn.7:128-119 158. (MIRA 12:10) (Hydrocarbons) (Crystallization) KOZLOVSKAYA, V.P.; VASILIYEVA,_~~; NEPOMNYASHCHAYA, E.Z.; Pri-,:mall uchastiye: LEONOVA, L.I.; MOLOSTOVA, I.I.; RUBLEVA, M.K. Methods of eliminating the macrocrystalline rim in extruded products made of aluminum alloys. Alium. splavy no.3:251-262 164. (MIRA 17:6) 40090-66 EWT(m) ACC NRs AT6016431 - - - - - - - - - - - W)/T/EWP(t)/ETI/EWP(k) IJP(c) CA) SOURCE: CODF: UR/00W/65/000/000/0217/0225 AUTHORS: Drits, YL. Ye.; Gur'yev, I. L; Vasillyeva, N. I.; Ansyushina? A. Ye. ----------- ---------- ORG: none K TITIZ; Use of the method of thermomechanical processing for strengthening of semifinished products of alloy MA11 SOURCE: AN SSSR. Institut metallurgii. Metallovedeniye legkikh splavov (Uetallog- raphy of light alloys~. Moscow, Izd-vo Nauka, 1965, 217-225 &A Af.4-,A --AA, V,4~t.,V I- j gl, TOPIC TAGS: meta lography, meta _11 process, magnesium alloy i&11 magmesi= alloy ABSTRACT: The effect of thermomechanical processing on the mechanical proporties of alloy ML11 was studied in production conditions for both rolled and forged4emifinish~ products. The chemical content of the material investigated was: 2-4804 Nd 1 RP' '.:n, 0-13-0-1-Pj4- Ni, 0.05A' lbri, less than O.OYA Cu, 0.0071,,,o' Fo, less t0 07% Si, and the q balance magnesium.'~'~l Mechanical properties were studied at both m ;emperature and higher temperaturec. The limit of prolonged otren th and croopTaaos determined for 200, 250, and 300C. It was shown that the thermo chanical processing results in the obtaining of higher Yalues of atrength properties ioth at room and at hi&,ier tempera- tures; especially significant was the inc-r-e-a-s-e-ln- the flow limit. Some lowering of plasticity was noted; however, the plasticity remained at a sufficiently high level. L 4oogo-66 ACC NR, AT601 431 The optimal degree of deformation for achieving high strength an.1 accep, b"e ")--lYA(and varies with processing temPerat re. The increase in values of lity is 1C UU 'thermomophanical properties ia associated with diatortiono in the material erjstal iatticelYnd with variation in the dissociation of supersaturated hard mixture. 11. was a so found that the thermomechanical processing has a beneficial effect on the corrosion resistance of MA11. X. N. Kulakov, N. A. Markova, and A. A. Shosterikova participated in the work. Orig. art. has: 3 figures and 9 tabl SO CODE. 11, 13/ OBM DATE3 16Sep65/ ORIG RET: 005 TIKHOMIROV, V.I.; VASILYEVA, 11,1. -,-, ~-,Fwuw- Iron oxidation rate during its heating of Fshort duration in carbon dioxide. 'lest. LGU 20 no.16;113-118 165. (MIPA 18:9) L 46985-66 i ACC NR, 1~j r DW-11 (In 77, TIJP~c )24913 SOURCE COM 298i/66/OO0/oo4/oo49/oo56; AUTHOR: Romanova, 0. A.; Archakova, Z. N.; Vasillyeva, N. 1. ORG$ none TITLES Study of pressed sections and panels of D20 alloy SOURCEs Alyuminiyevyye splavyp no. 49 1966. Zharoprochnyyt (Heat resistant and high-strength alloys), 49-56 a - i vysokoprochnyya splavy TOPIC TAGS$ metal pressingg aluminum alloyp copper alloyp manganese containing alloy / D20 aluminum alloy ABSTRACTI The effect of technological factors (elongation during pressing, pressing temperature, homogenization of initial ingot, heat treatment conditions) on the st c ture and mechanical properties of pressed sections of D20 alloy (of the Al s- tem) 2 and 5 mm thick was studied. In order to obtain the optimum mechanical proper- ties, the heat treatment of the sections should consist of quenching after heating at 5350 � 50 C and artificial aging at 160-1700C for 16 hr. This schedule does not cause any tendency in the alloy to corrode under stress. Different elongations (from 14 to 43.4), pressing temperatures (320, 370, 420, and 4800C), and homogenization of the ini~, tial ingot do not appreciably affect tle structure of the initial ingot or the mechani-, cal properties of sections with wall thicknesses of 2 and 5 mm. Stretching of the soct tions after quenching raises the yield point substantially, but the tensile strength a/ JT_ 1/2 L 4 6,,; TI; - 6 6 ACC NR, AT6024913 and elongation per unit length do not change appreciably. The macro- and microstruc- ture of sections pressed under various conditions in relatively fine-grained and homo- genooun. The strength characteristics of panels aro somewhat higher than those of thin-waUed seotions. Orig. art. has: 4 figures and 5 tables. SUB CODEa Ii/ SUBM DATEs none _7'wr~ K 1", L-iTl I, mi _1"' L-i-i I -~-el j I mw I -A, 1, _Lard C Jon/ oul nw ACC NR, AT6o24948____ SOURCE COM, :---uR/-2--98-i-/6-6/0-001004/0322/0330 AUTHORS Edel'man, 11. M.; Vasillyeva, N. I.; Starostinap Z. I# 2f' ORGs none TIT191 Preparation of pressed semifinished products from AD31 alloy SOURCE: Alyuminiyevyyo splavy, no. 4, 1966. Zharoprochnyye i vysokoprochnyye splavy, (Heat resistant and high-strongth alloys), 322-330 TOPIC TAGS1 aluminum alloy property, metal pressing ABSTRACT; The cause of the formation of macrocrystalline structure in sections of AD31 alloy (composition in %: Cu 0.024, Mg 0.759 I-Th 0.05, Fe 0.29, Si 0.42, Zn 0.02, Ti 0-05p bal. aluminumllwas studiepk~.The effect of technollical factors (pressing temperature, d;igree of Idefornationl Vuring straAghtoning anA eat treatment) on the structure of the sections was determined. It shown that in order to obtain high- quality sections without roughness (includingMin-walled hollow ones of comolox con- figuration), they should be prepared as fol-lowst the temperature of the ingot during pressing should be no less than 480-5000c, and that of the container, no less than 400-4200C. The temperature of heating for quenching should be 520t50C; tho holding time for quenching thin-walled sections shotild not exceed 15-20 min. The soctions should bo straightened on stretching machines with a degree of deformation of no more than 4%. The artificial aging of pressed semifinished products should be carried out Card 1/2 L )469bo-66 -- ---- ACC NR, AT6024948 / ~I at 165*50C for 10 hr. The proposed optimum process for preparing sections of AD31 ~ ; ~ properties2~ alloy makes it possible to obtain products With high and stable mechanical a finelv eranular structure. and an attractive decorative appearance. Orig. art. hasi USSR/Human and Animals Physiology - Blood. T-4 Abs Jour : Ref Zhur - Biol., No 7, 1958, 31582 Author : Vasillyeva, N.I. Inst : " Title : M~arrow ~Mood~-Pro uction ill Patientl with Brucellosis and Its Change Under the Influence of Treatment. Orig Pub : Tr. Chkalovskogo med. in-ta, 1956, vYP- 5, 153-157- Abstract : No abstract. Card 1/1 - 31 - VASILIYV,VA. H.I. Thrombocytopoiesis in brucellosis aesociated with a hemorrhagic syndrome. Terap. arkh. 30 no.12:57-59 D 158. (NIM 12:1) 1. Is k-afedry fakulltetakoy terapii (Zav. - prof. V.A. Simagins) Orenburgskogo meditainakogo inatituta, (BRIJOBLUEMS, compl. hemorrh. diathesis, thrombocytopoiesis (Run)) (MMORMAGIC DIATHBSIS, compl. brucellosis, thrombonytopolesis (Run)) VASILIYEVA N.I. Bmpoiesis in patle,:to vith brucellosis treated with anti- biotics and vaocites. Terap.arkh. 32 no.Uz57-64 N 160. (MIRA 14 t 1) 1. Iz kafedry fakulgtetakoyterapii (zavo - prof. V.A. Simagina) Olrenburskogo meditsinskogo instituta. (HEKATOPOIETIC SYSTEM) (BPXCEIJMIS) (ANTIBIOTICS) VASIL'YEVA, N. 1.9 CAND-MED SC,Ij "BLOOD FORMATION IN BRUCELLOSIS PATIENTS UNDER CONDITIONS OF TREATMENT WITH *i i-W -10 'S ' Wj TIC ORENBUR09 1961o (CHAIR OF THE FA- CULTY OF THERAPY OF ORENBURG STATE MED INST). (KLV 3-61t 230). 397 L 194 AC r F q T r)'zl -~t T; t, Tj SoTJPCF: Ref 7 h M a -~m ;)I A*~:- i P, j P. I V V A CITEb SOURCE: Uch. zap. Irkutskly, ped. in-t, Iryp. 2), 1-164, 203-208 MPTC TAGS: n pat i1) iI iL ti.ons with twt) unkncywns in e rm L 2302-66 EWT(l)/ETC(m) 1ji,(e) aw ACCESSION HR: APS020739 UR/0057/65/035/008/1483/1492 AIMIOR: Gaill't La fie-I' ilasil'yeva, NOKS TITM Application of a decelerating potential system in mesa spectrometry SOURCE: Zhurnal tokhnichoskoy fiziki, v. 35, no, 8, 19651 1483-1492 TOPIC TAGSt mass spectrometry, electron optics, optic resolution, Lon beam, ion energy, deceleration ABSTRACT, The authors discuss (with appropriate references to previous discus- sions by others) the use of a systemof decelerating electrodes in front of the collector of a mass spectrometi4r.'I"f he principal purpose of such a system is to improve the resoi_Uti_on_by__r,ej_ect1ng unwanted Ions of lower than normal energy, produced by scattering In the residual gas, by dissociation of molecular tons Into metastable Ions, or otherwise. As a figure of merit for such a system, tho au- thors uBe the maximum value of the ration U/(U - V) that can be employed without rejecting a significant fraction of the desired Ions. Ifere U is the onergy of a beam ion and V is the height of the energy barrier of the decelerating system. Careful electron optical design is required to achieve a high figure of merit with a beam in which the trajectories are not all parallela Electron-optical means for Card 1/2 L 2302-.66 ACCESSION NR: AP002073D achieving high figure of merit are discussed. Five specific designs were analyzed vith an "automatic trajectograph" employing an electrolytic tank an4 the best do- itgn was extensively tested in an actuol mass spectromater, A 1% figure of merit :)f 275 was achieved, 0 when V was so cho4on that U/(U - V) 0 27., Only 1% of the desired ions were rejected. This is more than adequate completely to reject netastable ions in hydrocarbon analysis and is adequate to reject a large fraction Df the ions that have lost energy in small angle scattering. It Is concluded that the use of decelerating systems can considerably improve the resolution, sensiti- vity, and accuracy of static magnetic mass spectrometers. " The authors express Y their deep gratitude to R._NjWl!, for participation in discussions and for much valuable advicea," Orig. art. host 10 formulas$ 9 flWes, mW I table. ASSOCIATIONt none SUBMITTED: 03Nov64 ENCLI 00 SUB CCURI NP INR RHF SOVs 002 OT11gitt 004 CG.Td - 2/2 kand.med.nauk; VASIL'YEVA, N.K.; SAAKYAN, A.G. BIOKH, R.L., Effect of radon waters of vf--rying concentrations on some indices of neuroh-,unoral regulation in chronic gastritis. Uch.zap.pyat.gos. nauch.-issl.balln.inst. 3;48-58 160. (MIRA 15:10) (RADON-THERAPEUTIC USE) (STOMACH-INFLA101ATION) (NEUR0 CHEMISTRY) VASILIYEVA, N.K., mladshiy nauchnyy sotrudnik Breitman's test as an index of vegetative changes in chronic gastritis. Uch.zap.Pyat.gos.nauch.-isal.balln.inst. 3:59-66 160. (MIRA 15:10) (STOMACH-INFLAMMATION) (MEDICAL TESTS) (NERVOUS SYSTEM, AUTONOMIC) '. W-- - m ~ ---- 'a-ripV1 N. ". M. s 1% , ea-rchliK for the conimft roots 0 . . ~ l*-.- I -lAv V f-~ NaL.e: VA;~!L~YEVA, h. I.. Diss6rtatior: De ree: Place: Cm the pro3leia of deterujininj; smali quantities of tantalLun Cand Chela Sci Min Higher Educatiqn USSR, Ural Polytechnic Inst iLieni S, M. Kirov 1956, Sverdlovsk Source: Knizhnaya Letopis, No 45, 1956 USSR/ Analytical Chemistry. Analysis of Inorganic G -2 Substances. Abs Jour: Referat. Zhur.-Kbimiya, No. 8, 195'1, 27233 D. Author : N.L. Vasillyeva. Inst : Ural Polytechnical n titute. Title : To The Question of Determination of Small Amounts of Tantalum. Orig Pub: Avtoref. diss. kand. khim. n., Urallskiy politekhn. in-t, Sverdlovsk, 1956. Abstract: no abstract. Card 1/11 VASILIYZVA, N.L. Use of organic reagents in analrtical chemistry; determining tantalum with rhodamine B in ethyl acetate solutions. Izv. Sib. otd. AN SSSR no.4:56-61 158. (KIRA 11:9) l.Urallski7 filial AN SSSR. (Tantalum) (Rhodamine B) (Colorinstry) 5(2),5(3) AUTHORS: Kazarinova, N. F., Vasillyeva, N. L. SOV/75-13-6-12/21 t------------------- TITLE: Photo)etric Determination of Germanium With 9- Amino Phenyl-2,3,7-Trihydroxy-6-Fluorone P-(N-Dimetay p-(N-Dimetilami (Fotometricheskoye opredeleniye germaniya s nol -fenil-2,3,7-tr4.okei-6-fluoronam) PERIODICAL: Zhurnal analiticheskoy khimii, 1958, Vol 13, Nr 6, pp 677-0681 (USSR) ABSTRACTs Among the known organic reagents on germanium, good experience has been made with 9-phonyl-2,3,7-trihydroxy-6-fluorone (Ref 1). By adding traces of germanium to the solution of this reagent in dilute hydrochloric acid, the color of the solution changes from yellow to orange and a raspberry-red precipitation takes place. The formation of this procipitato is an obstacle for the photometric determination of germanium and must be prevented by stabilizers (Refs 2, 3). It is therefor, more advisable to alter the properties of the rea-ent by introducing other substituents, maintaining the sensitivity and specificity of phenyl flucrone and yielding soluble compounds with germanium. Card 1/4 For this purpose, the authors synthesized Photometric Determination of Germanium With SOV/75-1~-6-12/21 9-[p-(N-Dimethyl Amino)) - Phenyl-2,3,7-Trihydroxy-6-z~luoror..~- 9-[p-(N-dimethyl amino)] - phenyl-2,3,7-trihydroxy-6-fluorone by condensation of p-N-dimethyl amino benzaldehyde with hydroquinone triacetato in the presence of concentrated sulfuric acid. This sy-ithesis is accurately described in the work (in a yield of 52~.). The resulting reagent is a red fine crystalline powder playing to green and having a melting point of >3000. It is unsoluble in water as well as in the majority of organic solvents. It easily dissolves in lyes, in minerr.1 acids when heated or in the presence of alcohol. A method %as worked out for the photometric determination of germanium with this new reagent (briefly called DAFF). DAFF forms salts with acids and is stable in dilute acids. In concentrated hydrochloric acid a yellow precipitation separates, caused by the formation of a weakly soluble oxonium salt. The stability of the acid solutions increases with temperature in consequence of the increasing solubility of the oxonium salt. In the presence of germanium the color of the hydrochloric solution of DAFF changes from yellow to orange, in which connection a maximum of color intensity occurs only by adding a great excess Card 2/4 of reagent. The solutions of the germanium compounds with DAFF Photometric Determination of Germanium With SOV/75-13-6-12/21 9-[p-(N-Dimethyl Amino)] - Phenyl-2,3,7-Trihydrox*y-6-FluoronrI are stable in dilute hydrochloric acid (1 n) up to a content of I.,.2tGeO2 per ml. They represent highly disperse colloids and follow the Lambert - Beer's law up to quantities of 1 tGe02 per ml. An increase in acid concentratior causes a decrease in optical density of the solutions. Wj,h decreasing temperature the optical density of the solutions increases considerably; these changes caused by temperature fluctuation are, howevert wholly reversible. At constant temperature, coloring remains stable for a few hours, the maximum intensity being reached after 0.5 - 1.5 hours. The measurement of the optical densities was carried out by pho-locolorimeter with green light filter. The sensitivity of determination amounts to 0.05jrGeD2 in 1 ml of the experimental soluti-on. As and Bi cause no disturbance. Sb (III), Sn (IV), and Mo (VI) react with DAFF in much the same way as germanium; the sensitivity of the reagent to these elements is, however, considerably lower than to germanium. Detailed workirg instructions for the determination are mentioned in the paper. Card 3/4 Photometric Determination of Germanium With SOV/75-13-6-12/21 .11,7-Trihydroxy-6-Fluorone q+-(N-Dimethyl Amino)] - Phenyl-2,7 Phe authors thank I. Ya. Postovskiy for his valuable suggestions and advice. There are 3 figures and 4 references, 1 of which is Soviet. ASSOCIATION: Institut khimii Ural'skogo filiala AN SSSR, Sverdlovsk (Institute of Chemistry of the Ural Branch of the Academy of Sciences, USSR, Sverdlovsk) SUBMITTED: June 29, 1957 Card 4/4 VASII!I~~j YERMAKGVA, M.I.; POSTOVSKIY, I.Ya. Determination of gallium with N,N-di(2-hydroxy-5raultpplL--rql) C-cyanoformazan. Zhur. VKHO 5 no.1:110 160. (MIAA 14:4) 1. Institut khimii Urallskogo filiala Akademii nauk SSSR. (Gallium-Analpis) YERMAKOVA, M.I.; VASILIYEVAP N.L.j POSTOVSKIYy I.Ya, NoNI-bis(2-hydi6V-5-oulfophenyl)-G-eyanoformazen as a reagent for the photometric dete=inatiou of gallium. Zhur. anal. khim. 16 no. 1:8~13 Ja-F 161. (MIRA 14:2) 1. Institut of Chemistry, Academy of Sciences of the U.S.S.R., Ural Branchs, Sverdlovsk. (Gallium-Analysis) (Formazan) VASIL ITEVA, YEM4AKOVA, M.I.; Pftnamala uchastiye PPPFINA, Z-M. Use of formazans in amlytical-chemistry. Report 2: Determina- tion of gallium with X.,Nl-di-(2-hydroxyphonyl-C-eyanof zan). Ja 163. 07 Zhur. anal. khim. 18 no.1:43-51 (MIRA 16:4 1. Institute of Chemistry, Ural Branch Academy of Sciences, U.S.S.R.J. Sverdlovsk. (Gallium-Analysis) (Formazan) AID Nr. 995 -7 21 June A FORMAZAN AS A NEW REAGENT FOR THE DETERMINATION OF Zr (T.TSSR) vasilly'-Vlw~ NP-L., and M, 1. Yermakova. Zhurnal analiticheskoy khimit, V. 18, no, 4, Apr 1963, 545-547, S/075/63/018/004/014/015 A, me#x)d is proposed which uses*. N, Y-bis (2-hydroxy- 5-sulfophenyl)-C-cyano.- forTnazan as the chelating agent In the photometric determination of zir- c.onium. The highest sensitivity, 0.1 gg Zr1ml, is In 0.1 M HC1. The optical density (at 682 mg) can best be measured for solutions prepared at room -temperature. The Zr content is determined from calibration curves plotted for mixtures with a known Zr content. . The photo elec troc olorim et er used is the. QX-M , The- presence of F-, _ P043_-, tartrates, oxalates, Itrates, and other complexing anions, as well as of Hf, Nb, Sn, a n d c i Ti (), 75 gg/25 ml). interferes with the determination of Zr. The NO; --and FJ+ -ion s shou Id be removed W*-_prevent oxidation of the-formazan. T. he we:-k was done at the Institute of Chemistry of the Ural Branch of the Academy of Sciences USSR at Sverdlovsk. JEDW) Card 1/1 BURODINA, A.L.; SHAIYUML11, 6.1j.; KIPUSTIN'A, M.D.; V&SIL'YEVA, N.L. Ilmenite concentrates for the production of titaniam dioxide by the sulfuric acid method. lakokras.-i-izt. i W prim. no.2:22-25 163. (Titanium oxides) (Ijibnite) (KIRA 16:4) S/075/63/018/001/003/010 E071/E452 AUTHORS: Vasillyevn, N.L., Yermnkova, N.I. TITLE: lj,~Ieo ~n analytical chemistry Communication 2. The (leterrijinntion of gall-itiri with N,NI-di(2-hydroxyp!ienyl)-C-cyanformazan PERIODICAL: Zhurnal analiticheskoy khiniii, v.18, no.1, 1963, 43-51 TEXT: A compound N,NI-di(2-liydroxyptienyl)-C-cyanformazan was synthesized and its interaction with gallium studied. Depending on conditions, the formazan forms tsfo blue compounds with absorption maxima at 634 and 630 mp. The compounds have tne --nature of internal complexes - noneLectrolytes. The range of. existence of one complex is till 2-!i anti that of the other is p1l above 5. On the basis of optical properties of solutions, chemical composition, W-roy find dehydration properties of crystalline precipitati!!~ as well as equilibria studies in solutionst the probablo, ntructure or the compounds is proposed. Depending on the p11 of' the medium gallium coordinates either with the ionic (P11 > 5) or limlissoclated form of formazan (pH < 5) on changes of p1l the compmind.4 undergo a reversible transformation. Card 1/2 Use of formazans ... S/075/63/018/001/003/010 E071/E452 The molar ratio of galliun, to formazan is 1:1. N,N'-di(2-hydroxyplionyl)-C-cyatiforiiiazr.tn is recommended for the Photometric determination of gallium in the presence of aluminium, zinc, lead, cadmium, manganese and smoll quantities of indium, ser-maniurn, copper- and n1chol. The two last elements are separated from gallium by extraction with benzene. The sensitivity of the reaction is 0.04 )tg/ml of gallium. Z.M.Podkina participated in the work. There are 6 figures and I table. ASSOCIATION: Institut khimJ.i Urallskogo filiala AN SSSR, Sverdlovsk (Institute of Chemistry, Ural Branch AS USSR, Sverdlovsk) SV8M1r'rED: April 7, 1962 Card 2/2 AUTI"111: Va-si','yeva, N. L. , Yermaknvn, N! TITLY: The use of forinazzans, in Lrialytical chemistry SOURCE: Zhurnal analittelieskoy khimli, v. 11), no. 11, 1964, 1305-1308 TOPIC TAGS. formazan, cyaroformazan, lanthanide zeries, vt-triurn detpr-mInjilinn. dete rri in at., on , o p tic a~ r ABSTRACT: A method for the photometric determinat:or c,f vt-trium i, pr-esentcf~ wl-,ich Nvil', detect 1r, 1-at The 17'1: rl'- -L~~(--nt wi'~ f(trrrn coiored compp,unk'~~ ~'t (:!!,P, "', NO. ;~r and other elements of the lanthar-ide series at Narilous pH values between about 6.40 anc 7Q, The change in -miral dfTis-tv f,f xu--jer tliese exp-erimerital concfitloits. Similar tests ,vere conducted rnixture~; nf above-meritioned elements. The rat-Cliod a ~-~o be ti--od tn dote--rmi~3r~ thp -,i- Card 1/2 M64-6c: ACCESSION NR; AP4049094. of the yttriwn Uoup in lanthanum oxide. "X. M. Podidna took part in the work." Ori,-. art. has: 5 figures a-nd I forinulp_ tXSSOCL,*~MON- Institut khin-di Uval'skogo filfala AN SSSR, Sverdlovsk (Institute of Chem- istry of the Ural Branch, ANT SSSR) SUBIMITTED- 2BOct63 FNICL: 9-l" SUB CODE: IC NO REF SOV: 006 OTHER: 000 Co,d 2/2 il[YAGKIY# D,D.., (YX2vcy I. 1. - . 0-1 f , hothoda u7 cort:-ollirg, uv(?r(,T(mUi iii rctum w4tor thil-44Y flyvt4w. ~~Od, .1~ =,. U:dj, noolt ;3-54 Ja IU). (IwA ra) TU'ROVTSIVA, Z.M.; LITYINOVA, N.Y.; VASIL'YEVA, N.M.; SAMINYUK, K-G- Vacuum-fusion method SOP107ing a platinum tend for the detera.4nation of gases in metals. Trudy kom.anal.khim. 10:109-116 '60. (MIRA 13:8) 1. Institut gookbimii i analiticheskoy khimii im. V.I.Vernadgkogo AN SSSR, Moskva. (Gases in metals) 1,564o 5/126/63/ol5/ool/028/029 E073/EI51 J Tj R'PS AlrAc.4androv, B.N., and Vasill.YeVa.L N.M. T il i i-. Detormination of the pirity of aluminium from its residual rc,- istance Fizika metallov i metallovedeniye, v.15, no.i,, 1963, 156-158 T i.'.-~T 1t has been shown that the residual resistance 6. of ~i rtteta-l varieti iir-ith the concentration of added elements according to Illf! eylations C = A 60 (where c = amount of the addition and A z: cQiistant) for cubic or tetragonal metals, and c = A 62 for 0 hewa,"orial Ifictals. (The residual resistance 60 in the - ratic aC tho res 1.,3 ta vice- of the inetal at 0 *K to the resistance at ' I Al obeyed the !91 To deterniiiie whether linear equation, ri,!~i.~Uknce mensurements were inade of polycrystalline aluminium of varying purity at 11.2 OF and 293 OK, it being already known that Che re-iistarice at 4.2 0F. was identical with that at 0 OX. The resi-,taoce measurements at 11.2 QK, made on carefully annealed strip 2 in-ii thick, were accurate to t 21u. (The heat-treatment and exper.imetital tQchnJqxtcs at 4.2 OK are not' described, having been Cat-d .1/2 Ovtnl-wiiiation of the ptirity of S/126/63/ol5/001/026/029 E073/E151 dc~icribed in an earlier paper). The Si content of the samples - was duteri'lined chemically, Ve and Cu were determined both chemically and spvctroscopically, and Ti, ~Ig, Mn and Ni were determined ' z;pectroscopically. A linear relationship between impurities and residual resistance was found, c = 6.2 bot the value 6.2 dif'rering by 501a from earlier results. For pure Al, bo = 3.4 x 1o-5. The ratios of the resistances at 14 and 20.4 OK to the resistance at 293 OK (i.e. 6.4 and b2o..4) was. also found to follow a linear law with impurity concentration. It was found pos5ible to estimate the purity of Al from plotted curves of 60 6A 0" 620.4' provided that the relative proportions of the - individual impurity elements did not change greatly; since no" impurities had a much bigger effect than others, changes in the' proportions could alter the value of A. in spite of this, impurities can be estimated to within one order (if magnitude. I-leasiirements of bo on very pure Al should be made with thick well-annealed single crystals to avoid excessively high values being obtained. There are I figure and I table. Card 2/2 SUBMITTED: D!arch 15, 1962 S/075/63/018/002/008/009 F,195/E436 AUTHORS: V Litvinova, N.F., Turovtaeva, Z.M. TITLE; Determination of oxygen in indium, gallium and their alloys PERIODICAL: Zhurnal analiticheskoy khimii, v.18. no.2, 1963, 250-254 TEXT: A now method of determining oxygen in indium, gallium and their alloys has been developed because of unsatisfactory results obtained with the previous one. All the investigations were carried out in the same apparatus as in the vacuum melting method U.N.Turovtoeva et al. Zh. analit. khimii, v.12, 1957, 208). A known quantity of oxides was reduced and the oxygen evolved in the presence of metallic indium and gallium determined. Standards prepared without using metallic bases gave satisfactory results. Samples placed in a quartz test tube were, heated by high frequency. current to 3500C in an oxygen atmosphere under 0-1- 0.15 mm, Hg. The quantity Of 02 absorbed by the sample was calculated by the formula 01% = (Pi PqW.V-100 mRT i Card 1/2 S/075/63/018/002/008/009 Determination of oxygen ... E195/F-436 where PI - pressure of b2 before absorption, P2 - pressure at the end of the absorption, It - molecular weight of 02, V - volume occupied by oxygen, ~ , ..m - sample,weight, g t , R - gas constant and T - absolute temperature. The sensitivity of the method was found to be 1 x 10-3% (weight). Incoherent results obtained in the repeated analyses of some batches of indium and gallium are explained as being caused by the irregular distribution of oxygen in the metals. There are 4 tables. ASSOCIATION: Institut geokhimii.i analiticheskoy khimii im. V.I.Vernadskogo AN SSSR, Moskva (Institute of Geochemistry and Analytical Chemistry imeni V.I.Vernadskiy AS USSR, Moscow) SUBMITTED: April 16, 1962 Card 2/2 [,1nF1N-MAK,(Y1JTA.. K.M.; GOST'16HCHEV, K.V.; KRY:31",NKO, N.S.; POUAKOVA, M.N.; UUNKO, K.L,, KOZACHENKO, V.K.1 IrkilA"YEVA, N,M. Regeneration of xanthate from cobalt eak6, Vivat. met. 'P, no,6i44-45 Js 165, (MIRA 1.8,10) V., -j,,snd. tekhm. ).Iolr.oviC!,; nrl"Il -2 P ROZEN OW yu.1 toklm. Will", rjauj~j retseiizerit'' rea. ret Eon zer-1,; L'-L-rVk, . r,d. - VA3" 3F -'fl ,J~LYUKOVP S.A.9 nal"" ,i,,,.ryo tson turbineslad Su, Sudostroenjer (V,arine centripetal gas t.linye Eazovie turbinY. Leningr (m-IRA 18-2) 256 T,. VASILIXEVA U.N.; ULIYANOV, N.K.- Geobotanical studies as a method of prospecting for ore deposits in central Kazakhstan. Inform.abor.VSMEI no.50:83-94 161. (MIRA 15:8) (Kazakhstan-Prospecting) (Kazakhstan-Phytogeography) VASILIMA, X.N.; MORGIUSHTUN, Z.L. Luminescence of nonactivated KI crystals. Opt. i spektr. 9 no.5: 676-677 K 160* (MM 13: 11) (Potassium todida--SpectrA) 89242 3/046/61/025/001/008/031 B029/BO67 AUTHORS: and Morgenshtern, Z. L. TITLE: Luminescence of non-activated alkali iodides PERIODICAL: Izvestiya Akademii nauk SSBR. Seriya fizicheskaya, v. 25, no. 1, 1961, 47-50' TEXT: The present work has the following aims: 1) production of crystals without T1 impuritiesq 2) study of the interaction of bands by using In instead of Tl as an activator. The authors obtained such crystals from an aqueous solution of alkali-iodide without heavy metals. They had also crystals that had been grown from a melt by using Stokbarger's method, viz., without activator at4t~*varicus Tl or In concentrations. (The authors thank L. M. Shamovskiy foi having supplied the crystals). The authors studied the emission spectra of all these crystals at room temperature and at the emperature of liquid nitrogen in the case of excitation by y-rays from CA. Results: 1) In the KI crystals grown from the solution, one ultraviolet emission band with A - 370 mv exists. 2) Crystals containing m Card 1/3 89242 S/048/61/025/001/008/031 Luminescence of non-activated B029/BO67 high T1 concentrations show one emission band with XM . 406 mg, which is due to the activator. 3) In crystals with low T1 concentrations, one band with 4Mow 382 mp exists, which probably consists of a thallium and an ultraviolet bandt 4) At low In concentrations, an ultraviolet band and also a band of longer wavelength due to the activator are observed. The intensity of the ultraviolet band decreases and that of the activator band increases with increasing In concentration. The ultraviolet band vanishes at higher In concentrations. Sometiaes, intermediary emission bands appear in KI crystals. In general, three emission bands exist in KI and CsI crystals: an ultraviolet band related to the purelattice, an intermediary band, and a long-wave band due to the activator. The long- wave bands occurring on the introduction of the activator are due to transitions inside the activator ion. According to the opinion of the authors, the long-wave emission band in CaI-T1 is characteristic of the T1 activator. The intermediary band in CsI may be attributed to struc- tural defects of the vacancy type; the intermediary band in KI ts prob- ably of the same nature, but only few data are available on this subje~3t. Card 2/3 89242 S/04a/6i/025/001/008/031 Luminescence of non-activated B029/BO67 The short-wave emission band in CeI and KI crystals, like the ultraviolet band previously detected, is probably caused by the emissionct the pure lattice. Its ex6itation spectrum could be measured if only this emission band was present. In the range of shorter wavelength (A - 185 mV) cor- responding to the band-to-band transition, the excitation curve decreases. Similar phenomena are observed in the case of CsI crystals. The KI ultra- violet band is attenuated exponentially at liquid nitrogen temperature with v - 0.9 Asec. Thereforej the ultraviolet band seems to be due to exciton emission. Finally, the authors delermined the concentration of the activator which is sufficient for a complete quenching of its glow. In the case of KI-In crystals they found a concentration Of 0.87.1o-5mole In/mole KI. The authors thank M. D. Galanin for her interest and for 1he measuremonV,-*f-"1r'-and N. V. Kostina for assistance. This is the reproduction bf a lecture read at the Ninth Conference on Luminescence (Crystal Phosphors),:Xiyev, June 20-25, 1960. There are 2 figures and 12 references; 6 Soviet-bloc and 4 non-SOVi6t-bloc. Card 3/3 S/051/60/009/005/016/019 E201/E191 AUTHORS: Vasillveya-, N.N., and MlorZenshtern, Z.L. TITLE: Luminescence of Non-activated KI Crystals T PERIODICAL: Optlka i spektroskopiya, 1960, Vol.9, No.5, pp 676--67-11 TEXTs The authors grew Tl-free KI crystals from solution. They studied luminescence of these crystals and of KIM. Irradiation of' KI with Co6o y-rays at the temperature of liquid nitrogen produced a luminescence band (probably of exciton nature) at 370 mpi Its half-widt'"- was 0.4.8 eV and it decl-ayed exponentially with the time constant of 0.9 yser-.. This band (crarve 1 in a figure on page 676) was observed In Tl.-free KI and in KI:Tl e-rystals. Photoexcitation of pure KI had a maximum near 23.0 mv at the temperature of liquid nitrogen (curve 2) over- lapping an absorption band (curve 3). Acknowledgements are madq to.1 Galanin for his advice and measurements of the decay time constant, and-to N V Kostina for her help in this work. There are 1 fI re ah-d-7 -ref-6rences.- 2 Soviet, 2 English, 9u 1 German and 1 mixed (Soviet and Swiss), SUBMITTED: June 21+, 1960 card 1/1 BRES IER, S,Yc,.; PUBINA, Kb.M.; GRAYEVSKAVL, R.A.; VAOILfY__-;VA, Sera-ution of' ribomicleic and adenoolme triphiosphoric acid ut3ing el.-,omatograpny on moleutlar sieveo. Bickh-'Miia 26 (,~AIRA 15; 6) 1. Institute of High Moleculiu, "orupounds, Acad(-,my cf ScieneeE, of the U1,43RI Leningrad. (11CIEN, ACIDS) (AD- OSIM; TRIPUC)SPHATES) C.'MATO'GicAPHIC ANALYSIS) 33641 S/051/62/0.12/001/009/020 a'/, 50 o (//_3 7, // 3 E202/E492 AUTHORS: Ya.! ~11yey�_, N.N., Morgenshtern, Z.L. TITLE% Gamma and photo-luminescence of alkali iodides PERIODICAL: Optika i spektroskiya, v.12, no. 1, 1962, 86-91 TEXTi The authors studied the emi '86 on spectra of KI crystals excited by the gamma radiation of Co It was found that the spectra of the non-activated KI crystals had only one UV emission band (kni ~-., 370 m1i); a band of longer wavelength (Xm ~~ 406 mp) was observed only in the presence of a high concentration of Tl activator. The intermediate corresponding to the blue luminescence band of CsI, was not observed generally, but was present at liquid nitrogen temperature. The study of this band was found to be difficult due to heavy overlapping with the main band; however, the maximum was found to be in the region of 400 mp. The emission bands of the non-activated alkali iodides ly excited by the gamma-radiation at the liquid'nitrogen temperature were described summarily (Ta:)le 1). The authors have also measured the excitation spectrum of the CsI and KI crystals with only one UV emission band and found that the excitation bands of Card 1-/# 33641 S/051/62/012/001/009/020 Gamma and photo-luminescence ... E202/E492 the UV light correspond to the exciton bands of absorption in the crystal. It was concluded that the UV band is due to an exciton radiation. The fact that this radiation had the highest intensity in crystals with the lowest number of faults led the authors to believe that they were dealing with a free exciton radiation. The problem of the decay of the exciton radiation with the increase in the concentration of the structural and additive defects was also discussed. Since the growth of the activator concentration reduces the output of the radiation in the exciton band to zero, while simultaneously increasing the luminescence of the activator, thera could only be two alternatives, viz. (1) excitation of tha activator and formation of the excitons are two independent (and rivaling) processes and (2) excitation of the activator is achieved with the help of the excitonB. The authors' work with the CsI-.Tl at low temperatures indicated that the first alternative was correct. Acknowledgments are expressed to M.D.Galanin for his interest and to N.V.Kostina for assistance in the work. There are 3 figures, 2 tables and 14 references-. 5 Soviet-bloc., I Russian translation from non-Soviet-bloc work and 8 non-Soviet-bloc, The references to English language Card 2/0 ---L? 336), 1 S/051/62/012/001/009/020 Gamma and photo-luminescence E202/E492 references read as follows: Ref,4: W. Van-Sciiier, Nucleonics., v.14, 1956, 50; I.R.E,Trans. Nucl. Sci., NS-3~ 1956, 39. Ref,,81 K.J. Teegarden, Phys. Rev., v.105, 1957, 1222 Ref.10t W,Martienssen. J. Phys. Chem. Solids, v.2. 1457, 257, Ref.14. K.Teegarden, R.Weeks. J. Phys. Chem, Solids, v.10, 1959, 211~ SUBMITTEDi January 14, 1961 V~ Card 3/ ACCESSION NR: AT4016313. S/0000/62/000/000/0325/0329 AUTHOR; Vasillyeva, No No TITLE: Photo- and gamma-luminescence in RbI monocrystals 4 SOURCE: Vses. soveshch. po fiz. shcholochnogiloidn. kris.,Uov. 2d, Riga, 1961. Trudy*~. Piz. shchelochnogaloidn. kristallov (Physics of alkali halide crystals). Riga, 1962, 325-320 TOPIC TAGS: luminescence, phosphor, alkali halide, allcah halide crystal, photo- luminescence, radioluminescence, rubidiurn iodide ABSTRACT: The three types of luminscence produced by alkali halide monocrystals and Identified, in earlier studies, with smaller (ascribed to an undisturbed lattice), medium (linked to. structural defects by some authors) and longer wavelengths (characteristic of each particular acdvator), havel been studied in nonactivated and T I - oi- ln-activaLed RbI monocrystals. In.the tests, in Wch the -C -luminescence spectra and the excitation spectra were measured by the photographic and photoelectric method, respectively, the RbI mono- crystaY5 were found to follow a pattern similar to that of o*ther alkali halides. RbI, grown from a solution, produced one -a 400 mju band while RbI grown from a melt produced one Card 1/2 ACCESSION NR: AT4016313 405 mju band. The band moved too-425 znju as the amount of 71--activator In the RbI increased. The In-activated RbI produced apart from the activator, a r-e 600 m14 band, a violet band coincident with the one in the RbI grown from solution. All three lumines- cence types could be identified in the excitation spectra. "The author expresses thanks to Z. L. Morgenshtern for his constant attention during the supervision of the work, N. V. Kostina for help in the measurements, and A. A- Dunina for supplying a number of crystals. " Orig. art. has: 2 figures and 1 table. ASSOCIA77ON: Fizicheskiy LnstLtut im. P. N. Lebedeva AN SSSR (UNtitute of P4ysics, AN SSSR) SUBMITTED: 00 DATE ACQ: 06Mar64 ENCL. 00 SUB CODE: OP NO REF SOV; 004 OTHER: 006 2/2 Card -- ----------------- --- --- ZIMNEVA, Yelena Matveyevna (deceased]; SHIBALOVA, Lidiya Ivanovna; SHEMANOVA, Valentina Pavlovna; DIMENT, Esfirl Markovna; GABERTSETTELI, Andrey Iv novich; KONDRATIYEVA, Zinaida Sergeyevna; KLIMOVA, V.A., inzh., reteenzent; POPILOV, L.Ya., nauchnyy red.;_Y~~ ~ , red.; TSAL, R.K., tekhn. red. (Seawater corrosion of copper alloys]Morskaia korroziia med- nykh splavov. Leningrad, Sudpromgiz, 1963. 84 P. (MIRA 16:2) (Copper alloys-Corrosion) ACCESSION NR: AR4o43998 8/0058/64/000/006/DO74/DO74 SOURCE: Ref. zh. Fizika, Abs. 6D558 AUTHOR: Vasillyeva, N. N.-; Morgenshtern, Z. L. TITLE:O'(- Luminescence of alkali iodides CITED SOURCE: Sb. Stsintillyatory* i staintillyats.-materialy*. Khar,kov, Kharlkovsk. un-t, 1963, 114-115 TOPIC TAGS: gamma luminescence, alkali iodide TRANSLATION: Investigates the properties of exciton radiation in a single crystal of CsI-Tl at low temperatures. It is shown that with increasing concentration of activator the radiation yield in the exciton band drops to zero. Thin in connect- ed with the fact that activator excitation is a competitive process with exciton formation@ See also; Journal of Abstracts, Physics, 1962, 6V388. SUB CODE: IC, OP Card 1/1 LMCL: 00 POPKOV, Anatolly Vasillyevich; VERETE, A.G., lnzh., retsenzent; RUKAVISHNIKOV, I.V., inzhi, retsenzentj*30FROOV, Ye.F., n&uahu, redq VASIL'YEVA, N.N..) red.; RIKITINA., i-I.D., red.; ERASTOVA,-N.V(qp tekhn. red;. I v (Fundamentals of hydrodynamics] Osnovy temodinamiki. Le- ningrad, "Sudoetroenie," 1964. 181 pi, (MIRA 17:3) ACUSSION I".: AP4035474 AU71,011,, Vasillyoval U.N. S/0051/G4/01G/G05/0G51/0953 TIM: Dopendonco o," t1jo scintillation duration of CsIM) and KIM) phosj%orf; A on the activator concentration =MC42: Optilca i spolctroakopiya, v.1G, no.6, 1064, 851-853 TOPIC TAGS: scintillator, scintillation counter, cesium inorganic compound, potas- sium compound, thallium, Gamma ray detection ABSTRACT: Investigation of the activator concentration dependences of the scintil- lation and spectral characteristics of phosphors is of value fron, the standpoint of elucidating the nechnnism of excitation energy transfer from the host to the acti- vator. The present work was devoted to investigation of the variation with activa- tor concentration of the scintillation duration of Cal(TI) and N.I(Tl'o p'liosphors. Zor the ~Aormer the Tl concontration was varied in the range from 0.11. ;c IC_4 to 15.75 x 10-4 mole Tl/nolo CsI; for the latter, from 0.70 x 10-4 to ; 10-4 nole TI/nole CI (as indicated by polarographic mensuremonts) . The growth and decay of the scintillations (fluorescence) were observed by the single oscillographing procedure Cardl/4 ACCESSION Nli; AP4035474 developed by I.K.Plyavin' (Dissertation, FIAM,14.1953). Excitation was realized by Camma-rays frora CoGO; the fluorescence was detected by an FSU-29 photonultiplier connocted to an OIN-17m oscillograph. The results are presented in the figures (En- closure 01), where to is the growth time and T Is the decay time. dlit is tho avo- distance botween activator ions in units of the lattice constant. 17ho plots -Zor CsI(Tl) exhibit a broalt at about O.U" X 10-4 mole Tl/molo CsI. The plots for XI(Tl) are linenr; the absence of a breah may be due to the fact that the nzensure- mcnts were not c;;tcnded to sufficiently lort T1 concentrations. The difference in behavior o1 the two types of crystals is interpreted on the assumption Ciat the scintillation decay time is determined by thermal release of the activator ions fron close motastablo levels; Tl'i* has at least two excited levels, one of which is non-ridiatin.-; the transition probability between these lev 'ols varic.9 with tho T1 concentration oviing to interaction of the T1 ions with each other and with the host lattice. "In conclusion, the author expresses her gratitude to MI.D.Galinin and Z. L.S.I.orgenslitern for guidance in the work and discussion of the results." Orig.art._. has: I formula and 2 figures. Card 2/4 P ACC NRs AP6000027 SOURC10. ODL: 00 68/65/60)/00S/0470/0472" U1 AUTHOR: Vasillyev!, N. N. ORG: None TITLE: Scintillation time of cesium iodide -thattiurn single crystals as a function of activator concentration 1~ , ,.1 SOURCE: Zhurnal priktadnoy spektroskopii, v. 3, no. 5, 1965, 470-4 3A- T1 16 TOPIC TAGS: scintillation, cesium compound, iodide, single crystal, activated crystal I ABSTRACT: The author studies the time characteristics of the scintillation of CsI-T1 single crystals with activator concentrations from 0. 14 x 10-4 to 15, 75 x 10-4 mote Tl/mole CsI. The data are presented according to measurements ob- tained by the polygraphic method (L. M. Betyayev, M. D. Gatanin, Z. L. Morgenshtern, Z. A. Chizhikova. DAN SSSR, 99, 691, 1954). The damping of the scintillations was investigated by the method of an oscillograph developed by 1. K. E!L;E~vinl (Dissertatsiya. FIAN, M., 1958.), and the warm-up time was studied on the DESO-1 oscitlograph. The excitation was induced with a source of gamma- radiation of C060. The author finds an increase in the. warm-up time of TI L 10307-66 ACC NRt AP6000027 Luminescence with a decrease in its concentration in CsI, and exptains the pheno- menon by noting that the absorption of the gamma-quanturn energy in the grating is not transmitted to the activator instantaneous ty, but within a period of time which depends on the concentration TI. The greater the period of time, the greater the probabitity of transmission of energy by the centers of Luminescence of the pure base or of its conversion into heat. In conctusion the author expresses his gratitude to Z. L. Morgenshter for surervision of the work, and to M. D. Gatanin for dis- cussing the resutts. Orig. art. has: 3 figures, SUB CODE: 20 / SUBM DATE: 05Jan65 / ORIG REF: - 005 / 16TH kEF: 004 Card 2 ANDREYEV, Fwrel Alekseyevich; STIUKHOVICHy K.I., prof,,, retsenzent; KOTOV, A.P., kand. tekhn. naukp retsenzent; TYRYSHYIN, V.G., nauchnyy red.; VASIL'YEVA, N.N., red.; TSAL, R.K., tekbn. red. [Rotary screw compressors] Vintovye kompressornye mashiny. Leningrad, Cos. soiuznoe izd-vo sudostroit. promyshl., 1961. 250 P. (MIRA 15:3) (Compressors--Design and construction) GINBERG., AlekvarAr Mironovich, LAl.'HVAWV, G.T., doktor tokin. Ri-uk, 'A I ' .etvenzent; I-D., rzucI-LW red.; VASIL'YE 'A, 14.1,, red.; TSAL 71 ." ,, telchn, red. (Technology of electroplating and clactroCorminglTokluiologiis gallvanotekhniki. Leningradj, Sud~romgiz., 10,62. 279 p. WIRj- 15:10) (Electroplating) (Blectroforming) VASIL'YEVA, N.N.; YELYASfIMCH, A.I. Second A32-Union Coordination Conference on Polyolofins. Plaot.masay no.7:75 162. (WRA 15:7) (Olefine-Congresses) KIWIDOV, Zosima Aleksandrovich; YERMAKOV, Vasilly Fedorovichl BOTKIII, F.F., kand. tekhn. nauk, retsenzent; ALITHAI, inzh., retnenzent; ZAKHAMIKO, B.A., nauchn. red.; VASILIYEVA, U.N., red.; IT,_YAKOVA, D.M., tekhn. red. (Marine diesel engine operations with a two-stage fuel feed] Rabota sudovogo dizelia s dvukhfaznol Fodachei topliva. Le- ningrad, SudprorZiz, 1963. 82 p. (MIRA 16:12) (Marine diesel engines) KLYUKIN, Igor' Ivanovich; MYASNIKOV, L.L., doktor tekhn. nauk, prof., retsenzent; SUKHOTIN, V.E., kand. tekhn. nauk, retsenzent; GORDON., L.A., nauchn. red.; VASILIYEVA, N.N., red.; SHISHKOVA, L.M., tekhn. red. (Underwater sounds] Podvodnyi %vuk. Leningrad, Sudpromgiz, 1963. 141 p. (MIRA 16:8) (Underwater acoustics) GREYNER, Gans Rolandovich; IL'YASIIENKO, Vladimir Pavlovich; PERVUSHIN, Nikolay Nikolayevich; PHUMAYEVSKIY, Viktor Alekseyevich; GEYNRIKHS, G.K., kand.tekhn.nauk, retsenzent; SEKUNOVA, O.N., nauchn.red.; SINITSIN, A.I., nauchn.red.; Y_44;~,IYEVA, N.N., red.; FRUMKIN, P.S., tekhn. red. (Automatic control of air pump compressor plantsl Aytomati- zatsiia vozdushnykh porshnevykh kompressornykh ustanovok. Moskva., Sudpromgis, 1963. 147 p. (MIRA 16:8) (Air compressors) (Automatic control) ISTOM IN Pavel Alekoandrovich; NAYDEXIM, O.K. j kand. -ekhn. nauk, dote., retsenzent; LURIE, I.A.t kande tekhn. naukp starohiy nauchny7 sotr., retsenzent; PETROV, P.P., nauchrWy red.; VASILIYEVA, N.N., red.; KOROV-711KO, Yu.N., tekhn. red. [Kinematics and dynamics of piston-type internal combustion engines with combined cycles; generalized method for analyzing crankgoars of engines] Kinomatika i dinamika porshnevykh DVS s kombinirovannymi ekhemami; obobshchennyi vietod analiza krivo- shipno-shatunriykh makhanimov dvigatelei. Leningrad, Gos. soiuznoe izd-vo sudostroit. promyshl.,, 1961. 303 P. (MIRA 15:2) (Gas and oil engires) (Cranks and crankshafts) BOGOI,',OLINYY, Abram Yevseyevich; ItUvAVISHNIKOV, 1.V.,, irzh., retsenzent; TESLENKO, N.A., nauchn. red.; VA,SILIMA~ N.j(0,j-red.j FRUKKIN, F.S., tekhn. red. [Au.xiliary rechanisms on ships] Sudovye vspomogatellnye mekhanizmy. lzd.2., perer. i dop. Leningrado Sudprorgiz, 1963. 303 P. JMIRA 17:2) BAGREYEVO Vladimir Vladimirovich; VINOKUROV, Anatoliy Ivanovich; KISELEV, Vyacheslav Aleksandrovich; PANICH, Boris Bentsionovich; ITSKOVICH, Georgiy ?Mkhaylovich; KONDRASHOV, D.A., inzh., retsenzent; RUBASHKIN, A.G., inzh., retsenzent; ARKUSHA, A.I., nauchn. red.; KOZINTSOV, B.S., nauchn. red.; VASILIYE red.; YERDMITSKAYA, Ye.Ye., red.; SHAURAK, Te.H., rou.-KRYAKOVA, D.M., tekhn. red. rCollection of problems In technical mechanics] Sbornik za- C dach po tekhnicheskoi mekhanike (By] V.V.Bagreav I dr. Le- ningrad, Sudpromgiz,, 1963. 551 p. (141RA 16:8) (Mechanical engineering--Problems, exercises, do.) 7-(-non !h-, I! T rol WTujmarits ank; ma- r t d n 0 p r 6 t,9.1 J. 'A 'Sl t za(),~Ibrlikwi. I n il7-:It I z -,r) c r..' r; f n v 2hr !'Jlyco f n 07 n, 'p,-tjIojo-4 c -al tf~ s T'ay '~'9 vanced ',~raininf-, 0" for th. 44" in lledical Sciences). S 0: 7cchc naya 74,:oc!~7P~ JaM: ai-Y-Dc' cr 19`2 ,1 -7 1 1 -.. 7 -- - -,r-7 ?I" . '! . I -- - -- I %--" ..' 11 ". . - I z -~ z ~ t - -j - - -W.~' --;~ 4- ~ -I -- ;. Urticaria T-wnorous type of urticar~a pignent-osa. V.~-.,34- j %3r,,j. "j'0 L - 3 1'e"'2. 9. Monthl List of Russian Accessions, Library of Congr,ss, ',Ictob.!r 1952 i9vil Uncl. VASIL'YEVA. M.N. Chronic pemphigus benignus vogetann. Vest.ven.i dorm. no.2:48-50 mr-Ap 154. (HU A 7:4) 1. Is otdala darmatologii (zaveduyushchly - professor L.K.KaoLkolleyaon) TSontrallnogo kozhno-venerologicheakogo instituta (direktor - ..andidat maditainakikh nauk N.g.Turanov) Hinisteretva, zdravookhrananiya SSSR. (Pamphigus) ExckjtnA xmicA seoi3 Volao/5 Dermataogy-4y56 1132. VAS112YEVA N.N. Centr. Skin and venereol. Inst., Moscow. *The flyco- rTn--c-5-n-t-e--nT-6f the skin in normal and pathologica con. ditions (Russian text) ARKH. PATOL. (Moscow) 1955, 17/2(50-55) Won. 3 The skin of arm, cheat and neck of 10 embryos and 16 children and adults was exam- ined and compared with biopsies obtained from 34 eczema patients, 13 psoriasis patients, 14 patients with lichen ruber planus and 21 with chronic ulcer of the lower leg. During tile first half of pregnancy, the foetal epidermis is very rich in glyco- I;cn*, in the course of years the 'content decreasec The sweat glands do nut contain it. whereas there nre ulight quantities in tile apocride glands; tile hair follicles and the hair elevator muscles show a considerable quantity in foetuses an well as in adults. In the above-mentioned disenSC2, much glycogen is demonstrable in the epidermis and In the appendages of.the skin. The glycogen level of the blood was not increased. This marked increase in pathological processes is interpreted an a reactivation of tile embryonic type of carbohydrate metabolism. Brandt - Berlin (V.13) EXCERPT FFDICA Sec 15 Vol. 10/8 Chest - sease-s -Aur, -.57 A N.N. Med.Inst.Setchenoff.Moscow. *Pneumomycosis 1888. VAS TFU'u-c-e-d by-moulds (penicillium species) ARKILPATOL.11956, 18/4 (50-53) Illus. 4 (Russian text) Description of 2 pneumomycoses induced by penicillium: (1) A 60-year-old man who had been operated upon for carcinoma of the stomach and who had died 1 yr. later from a recurrence. At autopsy a nodule was found in the left pulmonary upper lobe which microscopically was held to be a metastasis but was found microscopi-~ cally to be a penicillium granuloma. (2) A 30-year-old woman: acute onset of ill- ness with high temperature. Penicillin treatment. Since, apart from the cough, peritoneal signs developed laparotomy was performed revealing several perforat- ions of the duodenum. The patient died I week later. Autopsy showed that she had suffered from typhoid ulcers; in addition, pneumonic foci were found in the right upper and median lobe containing penicilliurn-mycelium filaments. In the latter case the penicillin treatment may have started a mycotic process. Similar cases are reported in the literature. Brandt - Berlin (XV, 6, 20) VASILIYEVA, N.N., (Kookva) Pneumomynosin enused by a mold fungus of the genus Penicillium. Arkh.pnt. 18 no*4:50-53 156 (KDU 11:10) 1. Is kafedry patologicheskoy anatomli (say. chlen-korrespondent ANN SSBR prof. A.I. Strukov) I Koskovskogo meditsinskogo instituta Imeni I.M. Sechenova. (YMGUS DISEASBS, lungs, after penicillin, ther. isolation of Penicilliun (RuS) ) (LLMGS. dis. fungus die., after penicillin thnr., inolation Penicillium (Rua]) (PENIGILLIN, ther. use inf. off. fungus die. of lungs, Isolation of Penicillius (Run)) VABIL'YEVA, N.M., kandidat meclitainakikh nauk Morpholog7 of some forms of tracheal adenoma. Yest.oto-rin. 18 no-5: 61-63 S-0 156. (HLRA 9:11) 1. Iz kafedry patologichaskoy anatomii (zav. - chlon-korrespondent Akademii meclitsinakikh nauk SSSR prof. A.I.Stmkov) I Kookovskogo ordena Lenin& maditainskogo instituta. (TRACHU, neoplasms adenoma, pathol.) KAL MA, A.Y.; BYCHKDVA, T.I.; KONDODOYIV, G,X.; VASIMMA, X.N- Synthesising acetale of diatomic phenols. Izv.Sib*otd.AN SSSR no-9139-43 158. wun:n) 1, Irkutskly gosudarstyennyT universitat Im A.A. ghdanovas (Phenol condensation products) (Acetal) VASIL'YhTA, Icand.med.nauk; LIPIN, S.K. , kand.med.nauk; SEROV, V.11. ) .- Trand.med.nauk; SHIMIODYROV, V.V. , kand.med.nauk; PETPDVA, A.S., kand. med.nauk (Moskva). Third All-Union Congress of Pathoanatomists. 85-94 '59. (AIIATOMY, Arkh.pat 21 no.10: 4111RA 1L:8) PATHOLOGICAL-CONGRESSES) RABEHO AeSq_ VASIL' 13VA-t Nall, Qlinical obaracteristes and pathohiotology of aoisinophi3ic granuloma of the faeoo Mestderm.i van# 34 no#N71-12 My6jo 160. (SWINOMILIC GRML04-) (FACE.-I)IMBES) (WA 13tio) VASILIYEVA, N. N.; BOLKHOVITINOVA, L. M. (Moskva) Morphogenesis and clinical aspects of embryonal adenosarcoms of the kidneys in adults. Arkh. pat. no.6:51-56 161. (MIRA 14:12) 1. Iz kafedry patologicheakoy anatomii, (zav. - chlen-korreepondent AMN SSSR prof. A. I. Strukov) I Moskovskogo ordena Lenina meditsin- skogo instituta imeni, I. M. Sechenova. (KIDNffS-TUMORS) GAVRILOV, V.I.,- h1JB01aM, L.N.; VAS1L1Y1,VA, N.11. Use of transplanted calls of mice embryos (line KM4-La) for the Color test. Vop. virus. 6 no-5t563-568 S-0 161. V'-II"A 15:1) 1. Gosudarstvennyy kontrolfnyy institut meditsinskikh biologicbeskikh preparatov Ueni L.A.Tarasevicha, Moskva. (POL1014YLLITIS) (COXSACKIE VIRUSES) VASILIYEVA, N.N., kand. med.nauk; GOLUBEVA, K.I., kand. med. nauk; GTJL'KEVICH, Tu.V., prof.; DAL', M.K., doktor med.nauk, prof.; ILIINA, A.V., kand.med. nauk; LEVXOYEVA, E.F., doktor mod.nauk, prof.; MASLOVA, I.P., kand. med.nauk; PRIGOZHINA, A.L., kand. med.nauk; UGRYUMOV, B.P., prof.; SHATILOVA, T.4 kand. med.nauk; SHCHEGLOVA, A.A., kand. med.nauk; DVIZHKOV, P.P., prof., red. toma; SThUKOV, A.I., prof., red. toma; OSTROVERKHOV, G.Ye., prof., glav. red.; APATENKO, A.K., kand. med. nauk, nauchn. red. toma (Multivolume handbook on pathological anatomy) Mnogotomnoe rukovodstvo po patologicheskoi anatomii. Otv. red. A.I. Strukov. Moskva, Medgiz. Vol.l. [History of pathological anatomy; pathological anatomy of the endocrine glands, skin, ear, and eyeT Istoriia patologicheskoi anatomii; patologi- cheskaia anatomlia zabolevanii erAckrinnykh zhelez, kozhi, ukha i glaza. Red. toma: P.P.Dvizhkov i.dr. 1963. 670 p. (MIRA 16:11) 1. Chlen-korrespondent AMN SSSR (for Strukov). (ANATTql, PATHCLOGICAL) V.I.: VASILIYLrVA N.11.- DODC"O', , &.11YEVA, R.G. GATIILOV~ 1... 1-1-1. 1. 1P Line of transplantable celizi from a Syrian hamster tumor caused by the SV40 virus. Vop. virus 8 no.5:583-590 S-0163 (MIRA, 17:1) 1. Institut virusologii imeni D.I.Ivanovskogo AMN SSf'P -I Kontrollnyy institut meditainakikh biologicheskikh , ~ ~-- imeni L.A. Tarasevicha. VASIL'YEIIA,-N.N., assistent; PER, M.I., prof.; MASHKILLEYSCII, A.L., ordinator. Nucleic acids and glycogen of the skin in pemphigue. Trudy 1-go 14MI 22:329-339 163 (KIRA 18:2) ,STITMOV, A.I.,, prof.; VASILIYF.VA, P.N., assiatent; UM, 1, A.S., starshly naucimyy sotrudnik Histochemical cho-acteristies of a sarcoid granuloma. Trudy 1-go MI 22:301-"11+ 163 (MIRA 18:2) ALTSTEMIJ, A.D.; DODMOVA, N.N.; VASILYF.VA, t..N. The effect of incubatiun temperature on the cytopkthia acti'74ty, plaque formation and multiplication of vacuolating v-Jr-us ST 40. Acta virol. (Prahh) (&g. 19 no.2tl44-151 DIr'65- 1. The Tarasevich State Control Institute of Medical R ological Preparations, Moscow, U.S.S.R. VASIL' YEVA, - N. N.; KRA'AlIENKO, A.T.; "'AVRILOV, V.I.; DODCANC-7A, LLVENDUK, 1.S.; KARINAYEVA, F.M. StUdy Of LN, lnfv~,-:Uvo anki onccennit.- artlvtty of t!zp .1;V/( virus, Proalminary, mport.. Ib-)P. virus. 9 no.ZQ212-~27 IL-Ap lr,,. (MIPA 17i].2) L .. Aortrollry)r -*not4 tut, imeni Tarasevicha, Mcskva, VASIL'YEVA, ,.N.; NIKOLISKAYA, B.S. Eype-rimental study of the toxic and po:?sIbly carcirwerd,- S"fect of the alkaloid earracIne. Fam. i t~ks. 28 no.1:111-111. ja-F 165. (MIPA 18:22) 3. Otdel po J.7,ucheniyu kantserogennykh agentov TnstituLa ekappri- mantallnoy i klinicheBkoy onkologiJ AMN SSSR t laboratoriya narodnoy meditsiny Vsesoy-uznogo nauchno-Issledavateltskogo institiita lekar- stvennykh i armaticheskikh rantenly, Moskva. Submitted Novamber 26, 3.963.