SCIENTIFIC ABSTRACT ZAVARZIN, A.A. - ZAVATE, O.

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ZAVAZ'.'ZIN, A. A. "Ifititological Inver, tigation of the -S4-miml Duats." Cand Biol, 'C' F-irzt Leningrad Medical InDt, Leningfrad, 1933. (ftZhBjo1, NO 7, Apr 55) SO: Sum. No. 704. 2 Nov 55 - Survey of Scientific and Technical Discertations Defended at USSR Higher Educational Institutions (16). ZAVARZI N, A o A 6 39. ZAVARZIN, A. A-_i FCB=UNOV, S. I. Rukavodstvo po gistologii. Uchebnik dlya red,. in to5v lzd. 7-ve, pererabor. i dop. L., Yedgiz, ? Lenin- r. old-niye, 1195A. 7009. s ill.; 16 lAll. 27 5m- 50.000 ekz. .9 22 r. 65 k. V per.- .55-277-147 6-ye lzd: A. -~. Zavarzin i A. V. Rumyantsev. Kurs giAologii. 63-1-018+576 Knizbnaya Letopis' No.6, 1955 9AVARZIll, A' A. SMLOT, P.G.; ZHINKIN, L.N.; ZAVARZIM, A.A. ^ry of 7ador Mikhailovich Iezwmnko. Test JXff SSM no.2.- memo 77-78 4. -- (ICE" 7: 7) - NAZARENKOi FXM HIMUILOVIC.H, 1888-1953) AUTHCR ZAVARZIN, A.A., 2"~53/61 YITLE Trw Dffestigation of the Epithelium of Vas Deferens by the kethoa or Tiasue.and Organ Culture within the Organism, (Issledovaniye epiteliya aemevynosyashchikh putey mutodom, kulltiviro- vaniya tkaney i organov v orgarizme - Russian) PERIODICAL Doklady Akademii Nauk 6SSR., 1957, Vol 113,, Nr 4, Pp 913-9161(U.6.6.R.) Received 6/1957 Reviewed 6/1957 AMTRACT The method of tissue and organ culture in the organism was succesefully apolied in the investigation of the epithelium tissues. It was intere- sting to employ this method when settling complicated problems of the biological properties and the origin of the va3a deferentia and of the canal of the epididymis. Most of the researchers or embryology speak or the mesodermal nature of the tieaues forming them. Histologists on the other hand, attribute an ectodermal origin to the epithelium coating them. others, howevero regard the vasa deferentia as a mesodermal epi- thelium of the canal of the opididymiae The author investigated the problem on rabbits. As is well known, the implanted pieces of tissue, to- gether with sterile pieces of celloidin, cause a continuous aseptic in- flammation. During the Inflammation process the implanted tissues in strict conformity and synchronously with the new formed connective tissues of the host organism pass through the following transformation cycle Which is conventionally devided into 4 periods. 1) Depression, 2) activation and proliferationj 3) differentiation and 4) regression. This was the case Card 113 also in the experiments carried out by tne author. However, a numner or The Investigation or the tpithelium of Vas Dererens =ffh?j1Z;1PAA_ by the Method or Tissue and Organ Culture within tne Organism. 2D-4-W/61 peculiarities could Do disclosed which are described in detail. The re- oults obtained show that tne kinds or epithelium or tne vasa deferentia and of the canal of the epididymis, which are difrerent from each other, have a number of common properties. It Was possible to disclose a number of structural pecularities which distinguish the epithelium of the canal of the opididymis sharply from the correspoding structures and proc6ssia observed in the organism on the occasion of culture of epithelia of ec- todermal origin. On the basis of this knowledge it seem to the autnor- in contrast to the opinions or the above mentioned authors - that a meao- dermal nature or the kinds of epithelium is more proDaolut The essential differences between tne tw kinaa of epithelium under consideration are to be explained from this point of view by their origin from different parts of the mesonephros and by the difference of their functional aeti- vity. Furthermore, results Indicate tnat when solving the question or the nature of the investigated epithelia experimentally, the specifies of the Intertissual relations with the wall of the investibatigated or- ganism have to be taken into account. Obviously they can play a very es- 3ential part on the occasion of transformation or epithelium tissues in organs of nephro-dermal origin. (With 3 illustrations, 5 citations from blavic publications). Card 2/3 The Investigation of the Epithelium of Vas Deferens by tne mettiod of Tissue and Organ Culture within tne Organism. 20-4-W/61 ASSOCIATION First Leningrad Medical Institute, PRESENTED BY ANICHKOV, N.N., Member or the Academy. bUBMITTM) 22-11-1956. AVAILABLE Library of Congress. Card 3/3 '~j i N i'41 F" I= V 1 /7 _2 -AUTHOR ZkVARZIN A.A. TITLZ '_Gn~e ~s o4enesis of Duotuli Ifferenies and Spididymie in Itammals and in Man. (1c voproBu 13 emevynoeyaBhohikh putey mlekopitayushohikh i 20-5-55/67 Duotus o gistogenese cheloveka.- Russian) PERIODICkL Doklady Akademii Wauk MR 1957s Vol 1139 Nr 5, PP 1143-1146 (U.S.S.R.) ABSTRACT There are great contradictions in publications on this question as regards the origin of the formation of the epithelial lining of these ducts. They dre explained to a great extent by insufficient research of complicated change- and reconstruc- tive processes in the course of embryonal hiatogeneals. The spermatic ducts of pigs were chosen for histological study in early stagesp whilet human material was used for the investi- gation of later stages. The premordial kidney of pigs shows a maximum development in the istage of 195 months. Its tissues are functionally differentiated to a great extent e.g. the epithelial lining of the uriniferous tubes, the Malpighian bodies and the Wolffian duct. This differentiation apparently covers several generations of cells. Probably this differenti- ationis also of functional importance and is not only dependent CARD 113 on the phylogenetio development, as between the leaflets of the 20-5-55/6T On the Histogenesis of Duotuli Efferentea and Duotus Npididymis in Mannals and in Man. capsule of the kidney an well as in the lumen of the little duota and that of the Wolffian duct excretory droplete exist. Up to in age of 5P5 months the spormatio duats of man grow longitudinally and then a process of differentiation sets in. The investigations carried out extended our knowledge on the histogenesis of spermatio duotga Their special character is the replacement of excretory activity by the function of a peculiar gland and the aoreening device for spermatozoida. The results reached with pigs do not show full agreement with W. FELIX, who regards the differentiation mentioned above to be only the recapitulation of the phylogeneais of the organ. The analysis of histological reconstructive pictures made it possible to give an approximated explanation of the complicated mechanism of processes which occur in the epithelium of the premordial kidney. Besides being of special interest, these findings are also of general importance as an example of the plasticity of even highly differentiated kinds of tissues. The investigation in question did not,aupply any convincing confirmation the suggestions made in publications as to the eotodermal origin of its epithelial lining. CARD 2/3 -!1z -5 5 / 6 7 On the Histogene5is of Duotuli Efferentea and Ductus Epididymis in Mammals and in Man. (1 illustration from 3 pictures, 2 citations from Slavic publications) ASSOCIATION: Leningrad Medical Institute "I.P. PAVLOV" PRSSBNTSD BY., ANICHKOV N.Nag Member of Aoadiimy. SUBMITTED; 22.21.~1956. AVAILABLE: Library of Congress. CARD 3/3 ZAVOA~7Z -N AUTHORS: Dondua, A. K., and Zavarzin, A. A. 20-5-51/54 TITLE'* An Experimental-Morphological Investigation of Embryonic Perisperms. in Rats (Eksperimental-Ino - morfologicheakoye isoledovaniye zarodyshavykh obolochek kry3). ssas PERIODICAL*. Doklady Akademii Nauk 34957s Vol' 1151 Nr 5j pp, 1033-1036 (USSR)- ABSTRACT: The amniotic membrane and the yollc bag of rat embryos aged 1o-13 days were investigated, Reactive changes were caused in them by the introduction of foreign bodies (cellaidin needless kieselgurs ink, coal tar, arui pieces of living suprarenal and cartilaginous tissues mixed with celloidin particlw). Among about 700 operated embryos., onlY 7o were fit to be examined. The reaction of the -- tissues to these foreign bodies is described in detail. The results obtained by this work made it possible to disclose the reactive powers of the mesenchyme of the yolk bag and of the amnionj which under normal conditions, cannot be observed. On this. occasion some Peculinrities of the reactive change of the mesenebyme of each of these envelopments was explained. These peculiarities are partly, due to a-higher (in the case of the yolk bag) or lower (amnion) Card 1/2 degree of difference in their mesenchyme. Such specific processea An Experiment"orphological. Investigation of Embryonic 20_5~_51/54 Perisperms in Rats-. as a reactive growing in of the vessels and the mesenchyme of the yzolk bag and the mesenchyma.3-1 proliferation of the amnion are due to functional and biologicalpeculiarities of these cells. There are-4 figures and I Slavic reference. A C?mr of )bdical 'gr ASSOCIATION: Institute for Experimental lledirlWof the EISSR/ ' ZMsfitut eksperimentallnoy meditai~y Akademii meditsinslcM nauk. SSSR). Leningrad State University imeni A. Zhdanov (Leningradakly gosudars.tvennyy'universitet imeni A. A. Zhdanova). PRESENTED; By N& N, Anichkav, Academician, MArch 18., 1957 SUBMITTED! March 4, 1.957. AVAILABLE'. Library of Congress, Card 2/2 DONDUAp A.K.; ZAVAM- IN* A-A- Reactive changes in the fetal membranes of vhite rats [with oummex7 in Xnglishle Test. IAU 13 no.9t83-94 158. (JaHA 1116), (retal membranes) ZAVA=IN A A. Xffect of a naftalan petrolEum extract on the embryonic epidermis and on its inclusion of radiosulfur. Blul. ekBp. biol. med. 47 no.5: 100-104 It 159. (LIRA 12:7) 1. Iz laboratorii giotologii (zav. prof. L.N. Zhinkin) Inatituta eksperimentalluoy meditsiny (dir. chlen-icorrespondent AMN SSS# D. A. Biryukov) AYS 555R, Leningrad. Predotavlens, daystvitelinym chl6riom A14N SSSR N. G. Xhlopinym. (SKIN, embryologyp off. of naphthalan petroleum extract on embryonic epidermis & on radiosulfur inclusion (Rw (SULTEM, radioactive, inclusion by rat embryonic epidermis, off. of naphthalan petroleum extract (Ras)) (PWROIA'UM PROLUCTs, off. naphthalan petroleum extract, eff. on embryonk epidemis & on radioculfur inclusion (,Rae)) ANDREYOVAY L.F.- LONDUA, A.K.; IN, A.A. ,,;udy of RNA pyTithouis during cell differentlatlon by the raothods of fractional oxtraction and autoradiography6 Sbor. rab. Inat. tsit. n0-51102--120 163. MIRA 17:2) .1. Laboratorlya morfologil klotki Inatituta taitologli I liologicheakogo nauchno-ioslodavatell.. L-tboreitorlyfi embriologil L f3kogo inatituta Loningradakogo gosudarstvennogo universiteta. Z11111KIN, OLr. red.;- ZAVARZIN,-A.A.., otv. red.. i [3tudy of cellular cycl,.4.9 and vu!~Ieic acld metabr~llsm during the differentiation of cullal Issladovania kle- tochrWkh tsiklov I inetabollmna nukleinovykh kislot pri differoritsiatoll kletok. Moikva, Nauka, 1964. 171 p. (MIRA 1811) 1. Akademiya nauk S.SSIR. Institut tsitololgii. ALEKSANDROV, V.Ya., prof.; BRODSKIY, V.Ya.; BRONSHTEY14, A.A.; BR1RXBERGf Ye.14,; VAUTIN., Yu.B.; VIJINIKOV~ Ya.A.; rAAYTSKIiOKI, V.S.;GOROXXMIKO, Yu.L.; GULYAYn.1, V.A.; DUNKIN, L.N.; zAv=ni.,.A.A.; ZALKIND~ S.Ya.; ZBARSKrl, 1,B,,, KATSI-TELISON) Z,S,; K01-11ISSARCHIK, Ya.Yu,,* IEVINI, S.V.; MARAKHOVA, I.L; MASIUNSHY, V.F,; MOSEVICIII T.N.; NIKOLISKIY, N.N.; PESHKOV, M.A.; POLENOV, A.A.; POLYANalY, Yu.I.; ROZENTALI, D.L.; RtPriYANTSEV, F.P.; TITOVA, L.K.; FED121, L.A.; KHEYSITI, Ye.M.; CHERNOGRYADSKAYA, N.A.; TROSHIIii.A.Snv otv~ red,; MEYSELI, red.; 111KHAYLOV, V,P,, red.; 11EYFAKH, S.A.) red.; PARIBOK, V.P.) red.; POLYANSKIY, Yu,L; red.; RAYKOV, I.B,, red. (Manual on cytology In two volumes] Rukovodstvo po taitologii v dvukh tornakh. Moskva$ Nauka., Vol,,I. 1965. 571 p. (MIRA 18:2) 1. Akademiya nauk SSSR, Institut tsitologii. ZHINKINp L.N.; ZAVARZINv A*Ae Radioaptographic-atudy of.the incorporation of radioactive mulfur of sodium hu.1fatep marcamine-and methionine., Biofizika 5no. 6:734- 739 160. (MIRA 13:10) 1# Inatitut ekeperiwntallnoy meditainy AMN SWR# Leningrad. (AUTORADIOGRAPHY) (SULFUR IN THE BODY) ZHINKIN - - _4~VARZIN, A.A. I A.A. (Leningrad); DONDUA, A.K. (Leningrad) Xve-~f tritium-labe:Led-cdm~o*~ds-Jii--a---u-t;6radiogr-apb-y,- T$itol-ogiia-- 2 noo4l623-639 N-VJ60. (MIU 13t12) .. (TRITIUM) (AUTORADIOGRUFt) 7,AVARZIN, A.A.; PLOTNIKOVA, S.I. Autoradiographic and hisItoosiomical'inveatigation of nn,-:ogenous trophic ulcers in the abdominal wall of the rabbit. Dokl. All SSSR 140 no.5:2185-3-188 0 161. (RIU 15:2) I. Inatitut eksperimentallnoy meditainy A1411 SSSRp Inatitut taitologii AN SSSR i Inatitut evolyutsionnoy fiziologii AN SSSR, Predstavleno akademikom N.N.Anichkovym. (ULCERS) ZHINKIN, L.N.j ZAVARZIN, A.A.i LEBWEVA, G.S.; ANDREYEVA, L.F. Une bf li uid omulsions in autoradiograpby with thymidine-H3 and adonlno-CR. TSitologiia I no.4s478-483, A-Ag 161. (MFA 14S 8) 1. Laboratoriya morfolo'gii kletki Instituta ts#ologii AN SSSR) Leningrad. (AUTORADIOGUPHY) ZAVARZIN, A.A. (Leningrad, P-22. Kirovskiy pr,,, 69/71j, kv-15) Correlation of the intensity, o.1;.' protein and nuclele acid, zaetabollz= and mitotic activity during the proliferation and differentiation of the epidermis. Arkh. anat. gist. i embr. 40 no.5:3.8~-26 Rr 161. (MIFA 15:10 1. Laboratoriya gistologii (zav. - prof'. L.N.Zhinkin) Instituta okBperimontal noy moditsiny M1 SSSR. (EPIDERMIS) (PROTEIN HETABOLISM) (NUCLEIC ACIDS) (KARYOKINMIS) ZAVARZIN, A.A. (Leningrad., P-22., Kirovskiy pr.,, 69/71..kv.73) Study of the differentiation of epithelium in tho oral -cAvity in embryogonepia. Arkh. anat. gist. i embr- 41 no.12:89-98 D 161. (MIRA 15:3) 1. Laboratoriya morfologii.kletki, (zav. - prof., I.I. Sokolov) Inatituta toitologii All SSSR. (MCUTII) (EPITHELIMI) ZAVARZIN, A.V. . .11 Report on the vork of the Leningrad branch of the All-Russian Society of Spidemiologists, Microbiologists and Specialists in Infectious Diaeasee during 1958. Zhur.m1k-.rdbiol.epid,i Immun, 30 no,7tl55.157 JI 159o - (MIRA 12:11) (LENIWMUD--PVBLIC HULTH SOCIETINS) TARARINP H. AOP polkoynik zeditainskoy alushbyl pod- F77 olkovnik msditsinsko7 aluzh'b5r p Conference on theoretical. considerations in relation to the problest problem of reduoing and e.4-4nqting epidemio ditseases. Voen.- mad, zhur, no,,12:77-78 D 161., (MIRA 15t7) (CCHMMIICABIZ DISIMSES.-PRVMTION) (MEDICINE, MILITARX) ZAVARZIN, AS. . ......... cccurrenow.of brannerite in quartz-p7rite-oericitic retaamatic bodies. Geol.rud.mestorozh. no.6:54-58 11-D 161i (KIRA 3-4:32) (Brannerite) GOLUDEV, D.B.,-"ZAVARZIN, A.V~ Data from the study'of an outbreak of epidemic bepatitis In pre.- school children. Zhur.mikrobiol., epid.i immn. 32 no.12:12-15 D 161. (MIRA 15.-11) (HEPATITIS, INFECTIOUS) ZAVARZIN,,- A.V. Report -on the work of the 1,?ningrad Section of the All-Rusnian I/edical Society of Epidemiologists,, Fdarobiologists, and Infectious Disease Specialists for 1960. Zhur. mikrobiol. epid. i immun. 32 no,7:153- 155 Je 164 (MIRA 15:5) (MICROBIOLOGICKL SOCIETIES) ZAVARZIN, -G.A. Bacteriology of the surface otratum in natural water supply of the Volga Delta. Trudy Inot.mikrobiol. no.4:196-201 155o (WATER 6UPPLY, bacteriology, (~LRA 9:1) in Volqa Delta, surface stratum of natural water supply) (BACTERIA, in water supply in Volga Delta) KUZNETS", S.I.; URZINKIN. G.S..; YEGOROVA, A.A.; LUMLISK&TA. N.A.; FARA IKOVA, A.A.; ITANOV, N.V.; UVARZIN G.A.- WRTUGIFA, Z.P. Rigid vegetation as green fertilitur for increasing the produc- tivity of fish farms. Vop.ikht. no.5:119-13? 155. (K12A 9: 5) 1. Inatitut mikroblologii Aksidemii nauk OUR L Veesopisayy nauchno-isoledovatell,skiy Inutitut morskogo rybnogo klaozyaqotva i okeanografii, VVIRO.. ~(Iish culture) I TPC rse Of -f. Tt- --- ~ ;Z~ -~ ~:-~ - -71-~ * ~ ' - 1 ---l -.1-- ; -.. ~ ;.- '. " i i .! th. 't.- -1 - - , ~ - 2~ifkRzpjl-O.A, - - - - - - - - - ~ I- - I . of haterotrophic metabollas In attrIfying bmeteria. Mikroblologila 2$ no.5:61g-628 8-0 156. (MLRA 10:1) (NITROBOMONAS, ustabolism, I haterctrophic, ravlaw (Rua)) AVEHOR t ZukRZINIG.L. 20-6-50/59. TITLES of Molybdenum in the Oxidation of Nitrites by Nitrifying Bacteria, (Uohastiye molibdena v okislenii nitritov nitrifitai,-uyushchimi.baktoriyamit Russian) PERIODICALi Doklady Akademii Sauk SSSRp 195T, Vo 1 113, fir 6, pp 1361-1362 ABSTRLCTs Alimentary Physiology'of nitrification bacteria has been in- vestigated only in a general. manner up to now* We know that they need Ca and Ug besides the biogenio main elements. Fe stimulates the Oxidation of the nitrito by a Nitrabaoter-strain if it occurs with an amount of 6 mg1l anti more'. It was, however, not pooolble to prove a stimulation of Mit and Cu. A retardation of nitrification or its complete standstill was observed in the case of a culture of the bacillus of the second nitrification stage on a medium which contained magnesium- and ferrous sulphate besides nitrite of sodium and chloride of sodium. An addition of molybdate compen- sated this effect completely, and the nitrite was oxidized just as quickly as on tap water. Uolybdio ammonium could not serve as sub- stituts although it did not show 'harmful effects. In most cases the influence of molybdenum showed an effect on the acceleration of nitrification, Tests carried out with growing cultures did not make it possible to decide whotber molybdenum takes- part in the pro- Card 1/2 pagation processes of the cells. Therefore short teets with -ior.---o f- _-Molybde_nti_m___ 20-6-50159 in the Oxidation of.11itrites by Nitrifying Bacteria. nitrite-oxidation were carried out. The nitrificator culture was drown without molybdenum. 2 - 5 times the period of a normal culture was necessary for complete nitrite-oxidation. The author succeeded in observing the nitrification by mol4rbdenum only at the beginning of the stationary atage. of the cultures grown without molybdenum. Although the results achieved differed greatly because of the difficulty of producing'cultures weakened to the same extent, it may be said that molybdenum takeb part especially in nitrite oxidation. In the course of recent years the participation of molybdenum in the metabolism of inorganic nitrogen was discovered, especially in the stage of the nitrate-reductasis agstem of fungi and plants of higher order. This f6rment proved to be a molybdenum- flavaprotein. Apparently, molybdenum takes part in the metal- flavoprotein of the bacillus of the second nitrification stage, as it was postible to accelerate the stimulation of nitrite-oxidation to a greater extent if riboflavin was added together with molyb- denum$ (I illustration) ASSOCIATIONs Institute for Microbiology of the Academy of Science of the U.S.S.R. PRESENTED BYi A.I,OPARIlf, Member of the Academy SUBMITTEDs 27.1-1957 AVAILABLEi Library of Congress Card 2/2 G. CLndBio.L ~14~. f 4.1to --cc f ci t of "lorobiol;q,7.11 c-.d ;S q 4 (IM,_45-581 Lli.4) ZAVARZIN, G.A. ---~~Zggents Initiating the second phase of nitrification. Part 2: Iffect of heavy metals on nitrification [with o==7 In Ingliah]. Xikrobiologiia 27 noo'5.-542-546 S-0 158 (Hnu iltlO L Inatitut m1kroblQlogil AN SSSR; (NITROBACTO, effect of druge.ong heav.y metals on nitrification (Rue)) (NOTAIS, Weats same (Rus)) ZAVARZIN, G*Ae ftanien inducing the second phase of nitrification. Part 3: Korpholog7 of the organism inducing the second phase of nit- rification (with on-ary in Minglish]. Mikroblologiia 27 no.6, 679-686 N~O 1580 (MIRA 12:1) Is Institut mirkoblologii AN SSSR. (H17ROBACTIRP isolation & morphol. (Rue)) ZAVARZIN, G.A. "Biochemietry of autotrophic bacteria* by ff. Loos. Reviewed by G.A. Zavarzin. Mikrobiologita 28 no.3t471-472 W-Je 159, (MIRA 13:3) (BACURIA, AUTOTROPHIC) (LUS, H.) Do---ZAVARZIN--G#-A*- 0 -- t WOUMMI Of OU27M chomistr7ff (in Xuglishj' by J.B. Irailands, P, StuW, RwIewed by I.Do Kasatkina, GlAs Znvarsln. Ulkroblologila 28 no.4t 628-629 ji-Ag 059. (NnU 12:12) The'dayelopmental cycle and mxclear aMratus of HypLosicroblux vulgare fituts. at Hartleb. KII:roblologlia 29 no.1:38-42 T&-? 16o. (mm 13t5) 1. Institut mikrobiologii AN GSSRO (HYMNICROBIUM) Budding bacteria. Mikrobiologiia 30 no,5:95Z-975 S-0 161. (HIPA 14:12) ERTAI (CAULOBACTE ZINAR7IN, G.A. r, - -.- Symbiotic 'nation of mnganese by two Pseudo=onas spec-es. p I lil-rob-lolaff'Pa 31 ro.4:586-588 JI-Ag 162. OERA 180) 1, Inotitut rdkxobicllogii LF SSSR. YFFIMINA.9 V.V.; 'Vvtf(zjNp G*A* 'A , O/Idution-ri.,-ductlon potential ilt the devoloprent of Mevallo- I genl.wa. Mikroblologiin 32 no.W27-230 Mr-Ap 163. (MIM 17:9) 1. Institut inikrobiologii AN SS~Sh. ZAVARZIN G.A.; -~YKPIKHINA V V Symbiotio growth of Metallogenium. Dokl.AN SSSR 149 no.40312- 934 F 163. (MIRA 1634) 1. Institut mikrobiologii AN SSSR. Predotavleno akademikom A.A.Imehenstakim. (SYMBIOSIS) (MICRO. ORGANISMS) (MANGANESE) W . - ~ - ZAVARZIll, G.A* . , -1.7-11 . ". Structiij~~ -of metallogenium. Mikrobiologiia 32 no.6.*1020-1023 N-D 163 (MIRA 18:1) 1. Institut mikrobiologii AN SSSR. ZAVARZINI GAO Mechanism of manganese pro'cipitation on the shells of mollusks, Dokl. AN SSSR 154 no.4:944,945 F 164. (14IRA 17:3) 1. Predstavleno, akademikom A.A. Imshenetskim. ci NIMN- 1, ?,44-850 ~S-O ',`;4- 1. Institut mikrobiologil All S"U1. ZAVARZINI G.A. Types of nutrition of mic-ro-orgarimus. V.1p. rAkxObjOj. l0c--~O 164. (MIRA 18:9) ZAVARM, G. A. "Manganese and soil bacteria." report submitted for Symp on Ecology of Soil Bacteria, Liverpool, UK, 6-10 Sep 1965. DOMIAN,t N.G.; USIL'YEVA, Z.A.; ROMANOCITA, A.Ks I ZAM. V~j G Avfjimilation of, carbon of moncicarboxylic compounds by budding bacteria Ilyphomicroblum vulgare Stuts. et Ilartleb. Mikroblo- logila 24 rio.1:3-11 Ja-F 165. (MIRA 18:7) 1. institut blokhimli All SSSII imeni A.N. Bakha i Institut milro- bi olop, ii AN SSSR, _1.,AVARZIN G.A. System of thlobacterJe. Tzv. All S3:33R. Ser. biol. no.2:287-2.90 Mr-Ap 165. (MIRA 18!4) 1. Instit,,te of Microbiology of the Academy of Sciences of the U.S.S.R."Moscow* ZAVARZIN~ G.A.; STARK, Yu.S. Analysis of forb-f dden-varl-ante in.the taxonomy of zdcrc- I. Inatitut mlkrobiologii AN SSSR, Moskva. B/169/62/000/007/017/149 D226/D307 'AUTHORSS Babayahtaq S. P. and--Zavarzin, G. N. TITLE.-, 'Application of geophysical methodEr when geologically surveying enclosed areas on a scale of 1:200,~00 PERIODICAL., -Referativnyy zhurnal, Geofizika,.no. 7, 1962t 19, ab-' stra6t 7A123 (Razvedk.a i okhrana nedr, no. 8, 1961, 31t36) TEXT:- A complex of geophysical methods was applied to incred'6'i the effectiveneeB of geologic surveying (scale of 1:200,000) on the elautern slope of the Turgayekiy Trough, where almost all the area is covered by thick loose Meso-Cenozoic deposits. Electric survey- ing by the method of vertical electric sounding was carried out in order to determi.'ne the thickness 3f the Neso-Cenozoic depusits and their lithologic separation, and also tD study the relief of Pale- ..ozoic rocks and map them. Grav Ving was applied to map the ity sury 'Paleozoic basement structures, and magnetic surveying was employed --tto sepaiate the bas9ment rocks lithologically. It was established Card 112 S/169/62/000/007/017/149 Application of geophysical ... D228/D307 that against the background of the basement's generally gentle westwards subsidence there are local depressions and rises, It was V/ --,established from geophysical data that Lower'Paleozdic rocket form- ing the core of the'Dzharkainagachekiy Antiolinorium, have a north- easterly strike; further to the sou-,,*h,,- heir strike is close to me- ridional. Previously known tectonic elements were defined more pre- cisely, and a new structure -- the Karyn-Saldin8kaya Trough -- was exposed,. A magnetic anomaly with an,-intensity of 1000 r was fixed in the sectionsno'rth-west part; this was confirmed by gravimet- ~ric data. The.anomaly is presumed to be due to a deep-lying in- truoion of basic ot ultrabasic, composition. Z-Abetracter's note; '~Complete tranalation.-7 i. C.a.rd- .2/2. BABAYANTS, S.P.; ZAVARZIN, G.H. ---------- Using geophysical methods to search for Kazakhstan 11,esozoic bauxites. Razved. i okh. nedr 28 no.2!:28-34 F '62. M.RA 15.3) 1. Iliyskaya geofizicheskaya ekspeditsiya. (Katakhstan--Bauxite) (Prospecting--Geophysical methods) ZAVARZINp L.G.; BLAGOVES11cus.11SKAYA, M.11. Ordovician sediments in the upper Kamenka Valley and owo geological characteristics of this region. Informobor.VSEISI no.40:29-33 160. (MIRA 14:12) (Kamonka VaLloy (Kranoyarsk Torritwy,)-Rookso Sedimentau) m YERGALIY..*~.', A.Ye.; YURKOV, V.11.; AIFEIDDIOV, A.Zha; ZAVARZIN, V.G.; VERSHININA, V. V. Study of the eloctrocliamical method of' fastening loa= and clays. Trudy Alt. G14111I All Kazakh, SSR 15t48-52 163. (MIRA 17:3) ZAVARZIN, V. I.0 Cand Bio Sci "Functional disease of thw. geaoh tree in Moldavia," Kishinev, 1961. (Min of Higher and Boo Spec Ed USSR~ Com of HIgher and Seo Spec Ed of the Council of Ministers MBSR. Kishinev State U) (KL, 8-61, 236)- W .14 Melsti and N, It. Ut"'O". IAV 0=11 'Hid, (I, Ocn, 9W,) S. SJ4MW)." JOisk 6W, 54. SW '(tWJ,-Tb* action of d9mumtIonwon, btus*Y-00, OW "Wis nthtt"'(1) an ujMv&pudWu tly of thr r4odnopos ftom do rmdkoo, wW ul*a cril- ,divisims. pavwd the vompds, on to Ow datogbtar C*f1s, iAk,. frrwent-ohm was iwilrawd aml movirs0im wwA kf- 'hibitcd. except *lth bJ&b cona". fvbkh Inhibited both furins at bimbtsu. action. In the colb. dw lopfrocubms mainly amumukird In 11poidod strwium. Prolonged con- I tact of Yeast ctils with dibeasopymc,x I prodoce4 modilled bereditwyformi, mainly giant cells. Theouthoogrusstim. fated tim foruuti3o and jitmination ofspares. InSwAvo- onyrochu 101411pigii, they produmd a Copulation of Spam. giVing fiW t0 atKTrAnt fOrMW Of CCIIA. W. C~ Tdbk I'01161a J11 11. -W -L-1- 11 ML 4 1-1 3, V- 4 9. A 7 !,.!"0 " . -".I- , .11 - - - 0 e 114krallumeaftetit abomatim with Uring cells *f 0110 1 Y"d a", loa i awl I6,3U4-*rJ IW I.--A- E S 00 time, 11tit4awkw S. Nrittrid trA an-I i I-wf gilto it V"y amistmomy trictlul' l l l ng cc-Usta 1b4r YVA%t 14141aly. emma. of iv All All 011 thO ItIbStAM-11 Aft WKWIPWTIA1 VAISSIMI by tht t$tU- lapbwao which Oftwits afrit gladW III the Il'IcleAr affuc- go lute. The Lamenting ctIlt, III C%MIIA$t t(I Vrulic, h4Vr oil a Int 'r fivarewewo of the CY10144"a '4114 1 Ircer 11twki. s k ( I s h t W M i h :t! in Q w " limsmu al e w efu A t s e vAeu- MA n t twirl ' ' J twellt materiA P" f*' "U40 (1calst. awwrWrI11'r in f-will 1 ' 00 I~ I in ream crilt in tnjvd cWture, 0U~ !J4 so it tF 0 LIP fe A a R of of 1~1 or KaA C4 '0 a I IF I* mu 0004 0 1111-411~ 0 0 W 0 40 0 9 0 0 00 O'e-sio 0 0 & o ) Io e 00 wo 0-4) 0 0-0 000 000 coo %* 10*6 goo Poe Woo VISO KELIVISKIY, A*; RLW. To.; UTSIMLID. I.; ZATARXIVA. V,; XEMBMV, V.; B3M M OVA. N. (abstractors]. Abstracts [of foreign literature]-. general microbiology. physiolog7 and biochemistry. Mikroblologila 32 no.6:744-75i N-D 153. (KLU 6:12) (Microorganisms) .2 AVARZINA.N.D. Study of.caunes aticulaiVIng or Inhibiting the development of phytoplankton, Trudjv Gldroblol.ob-,va no.6:104-209 133, (KLRA 8: 9) 1. Inatitut mikrobiologii Akademii Nauk SBSR (Phytople.nkton) Jy- Y&T-l-, 21 '~-t -j 4 , , 2-1 j-7 -~~ , Al Results of the microbiological analysis of oosen of lake Vahchencroro. Trudy lab.sapr.otl. no.6:iio-n4'36. 9:11) (Uahchomerovog.lak6--MJcro-organiams) 15-57-12-17244 Translation from: Referativn y zhurnal, Geologiya, 1957, Nr 12, p 76 (USSRT AUTHOR: Zavarzina, N..B. TITLE: Distribution of Nlio-roorganisma.in the Silt Deposits of Lake Nero (Raspredeleniye mikroorganizmov v ilovykh otlozheniyakh ozera Nero) PERIODICAL: Tr. Labor sapropel. otlozheniy In-t losa SS5R, 1956, Nr 6, pp i68-172 ABSTRACT: The significance of microorganisms is determined by their participation in the processes of mineralizing organic matter in the deposits of silt. It is pro- ,posed that Lake Nero deposits be utilized as soil conditioners for a.gricultural purposes. In studying the rate of minerEtlization, it is necessary to learn the qualitative bacterial content involved in the process. The following conclusions were arrived at Card 1/2 Distribution of Microorganisms (Cont.) 15-57-12-17244 from this investigation: Ammonium producing bacteria form the most widely distributed group and'are onaountered in all varieties, other groups of bacteria are concentratod in the'upper layer of sapropel down to the depth of 1 m. The prosence of a microbiologically active layer at the depth of 3.6 m is explained either by the influence of a deeper layer of clay with a large admixture of humus, or by some unusual conditions of this layer itself. Card 2/2 T. A. Gretskaya .., --,VI 170) AUT40RS: Zavarzina, N. B., Prottienko, A. Ye. 80Y/20-122-5-52/56 ........... ............. TITLE: On the Lysis of Chlorella Pyronoidona Pringh Cultures (0 lizice kulttur Chlorella pyrenoidosa Pringh) PERIODICAL: Doklady Akademii nauk SSSR, 1950, Vol 122, Nr 5, PP 936-939 (USSR) ABSTRACT: In mass cultures of protococcus algae (Ref 1) sometimes the lysis of actively growine cultures occurred which was completed within a few hours. N. S. Gayevskaya (Ref 1) is of the opinion that lysis can occur due to an incomplete diaestion of the algae in the bowel of animal organisms. The authors are, however, of the opinion that this lysis can occur 1) By the unoreanized effect of aome ferments of the algae in the mass injury of cells (as Rel 1), 2) By the antagonistic effect of products of the life aotivity of bacteria formed in the culture of algae, and '5) By a specific agent that lysates an active alga culture. The lysis of Chlorella. pyrenoidosa also observed by the authors was seen on a strain from the Muzey kulltur vodorosloy (Museum for Algae Cultures) of Praha University. They were cultivated on a mineral medium. The Card 1/3 task of the work was to explain the cause of this lysia. The On the Lysis of Chlorella Pyrenoidosa Pringh SOV/20-122-5-52/56 Cultures authors found a specific lysating factor. Figure 1 shows a great amount of spherical particles, 30-47 m/clarge, which are similar to some viri of higher plants and to the bacteriophages. They could not be found in healthy cultures. A lysate diluted at the ratio I : 10 causes negative colonies (taches vierces) in chlorella cultures on agar media (Fig 2). Re-inocculations from such agar places caused a lysis of the cells. The lysating factor can regonerate. The final activity of the lyeato depended on the degree of dilution of the inocculated material. Tomperatures above 600 inactivate the lysate. The lysating factor has a clear adsorption capability with activated charcoal, It can, however not pass the "Chamberlain" candle (svecha Shamberlana~- Rivanol acridine and some dyes bind various viri and decrease their activity. The lysating factor of the chlorella cultures had a similar behaviour, It is specific for chlorella and cannot lysate other types of algae. The following problems remain unsolved: 1) Is the lysating agent transmitted by bacteria? 2) Are bacteria present in the culture without taking part in the Card 2/3 lysia of the chlorella? 3) Does lysia take place in two stages, On the Lysis of Chlorella Pyrenoidosa Fringh SOV/20-122-5-52/56 Culturos i. e. first some specific bacteria (not found by the authors) are lysated, and the chlorella only subsequently? There are 2 figures and 2 Soviet references. ASSOCIATION: Institut mikrobiologii Akademii nauk SSSR (Institute of Microbiology of the Academy of Sciences, USSR) PRESENTED: June 4t 1958, by V. N. Shaposhnikov, Academician SUBMITTED: May 28, 1958 Card 3/3 -- ---- - ----- - ZAVARZUIAp X*B. Effootlof antibiotics on the lysie of ChloroUa pyranoidooa PrIngh matures, Mikrobiologils 31 no.6tlOO2-1006 N-V 162. (HIRA 160) 10 Institat mikrobiologii AN SSSR. (ALan) (A NTIBIOTICa) (BACTMIOLYSIS) ZAVARZINA,, If.B. Substances inhibiting the davelopment of Scenedeomw quadricauda. Trudy Gidrobiol. ob-va 9:19.5-205 159. (MIU. 12:9) I.Institut mikrobiologil, AN SSSR. (Algae ) (Growth inhibiting aubatances) AUTHORs 207h3 3/020/61/137/002/017/020 B103[B215 Zavarzinal N. B, TITM Lytio agent in cultures of Chlorella. pyrenoidosa. Pringh PERIODICALs D6klady Akademii nauk 83811, v. 137, no. 2, 1961, 435-437 TEXTs So far, the existence of a specific lytio agent in the lysis of laboratory cultures of Chlorella pyrenoidosa has been assumed but not proved, although an abunde-noe of spherical particles was found in lysed cultures under the electron microscope. Lysis is assumed to be due to these particles. Since such cultures also oontainod bacteria, the author's aims were such$ 1) pure cultures of Ghlorollat and 2) isolation of a baoteria-free preparation of the lytio agent. A combination of these two cultures may give an idea of lyeis. Anoptral microscopy of living Chlorel- la cultures proved to be the beat method of checking the degree of purity. Id 1)j A pure culture was obtained by the spray method (Ref. 21 O.KomarovaF' Mikrobiologiya, 18, 370, 1949). Most filters proved unsuitable for filtering lysed Chlorella cultures, but bacteria could be filtered by Card 1/4 diaphragm filters nos. 1 and 2 of the fabrika ulltrafilltrov v Mytishchakh Mytishchi Factory for Ultrafiltere). Asbestos filters 0-3 and C;i -4 -39 SP-4) showed hardly reproducible results. Only few spherical M partiel6s'were filtered by type SF-4; hence, the experimental results, differed. However, in 6 out of 10 experiments, considerable cytological changes were observed in numerous Chlorella cello of pure cultures by adding filtered lynate (dilution of 2 1 10 and 5 $ 10) after incubation of 20-50 days, even though the surface of the cultures turned slightly yellow. Damaged cellst a) vacuolated and 8wollent b) division stopped in the tetrad staget divided cells did not separate. In all oulturest part of the cells remained,undamaged and viable. Since no such changes ocatnxed in control experimentaf the author concluded that they were not due to chlorellin. "Bacteria-free lysate" thus damages Chlorella cello consider- ably without destroying them completely. On the basis of some negative experimental results, the author assumes an.insufficient content of lytic agent in,the filtrate. This agent does not loose its activity at a pH of 4.5-9. Eluation experiments with acidifled solutions, howevery yielded a Card 2/4 Lyti'a agent In cultures of... 20743 S/020/61/137/002/017/020 B103[D215 weakly Active eluate. The author obtained much better results by using a i~. saponin solution. She also proved that lyais is not caused by proteo- lytic ferments which may be obtained from destroyed Chlorella or bacteria cells. Among various bacteria of the lyeate, the author isolated a specific .form of Caulobacter vibrioides Henrici et Johnson (identified by G. A. Zavarzin), in whose presence complete lysis took place. These bacteria developed abundantly at the moment of lyeis) and continued to do so in the lysate until Chlorella was conpletely destroyed. Chlorelle, cultures could not be isolated from C. iribrioides~ since these bacteria pass through diaphragm filters. After 3-5 filtrations, a pure culture grown by R. Pratt (Ref, 41 Am- J- Bot., ?1, no. 2, 1942 ) on a minaral nutrient medium no longer caused the lyeis of Chlorella. By using an electron microscope the authors proved the lyeate to contain particles -which morphologically- resemble phage. Their spherical bodyt concave on one aide, has a short conical appendage. These particles may stick to C. vibrioides without causing its lyeis. The author assumes that C. vibrioides has the following funations in the lysis of Chlorellas 1) it carries the lytic agent; 2) it damages Chlorella involucres and makes them more easily Card 3/4 2 S/02 07~?/137/002/017/020 Lytic agent in-cultures of... B103/B215 pormouble.to particles of the lytic agent by sticking to theml 3) it takes part in the final destruction of Chlorella. oelle. Lika other bacteria occurring in lysates C. vibrioides not infected by phage,is not capable of causing lysis of Chlorella. Hence, the author concludes that the presence of bacteria cannot be the primary cause of this lysis. She shanks A. Ye. Protsenko for assistance in electron-microscopic examinations~ There are 4 figures$ 1 table and 4 refe:rencess 2 Soviet-bloc and 2 non- Soviet-bloc. ASSOCIATIONs Institut mikrobiologii Akadeiaii nauk SSSR (Institute of Microbiology of the Acadejay of Sciences USSR) PRESENTED% October 13, 1960 by V, N. Shaposhnikov, Academician SUBMITTEDi October 7t 1960 'Card 4/4 ZAVARZINA, N.B. ~ysiB o~ Chlorella cultures in the abacnee cf bacteria. Mlkrobiologlia. 33 no.4t562-564 JI-A 164. (MIRA -~8t3'1 19 1. Institut m1kro1.hjoj.ogjj AN FZSR. ZAVARZINA, Ye.I.; KORDOMSKAYA, RA. Causes of the breakdown of the glaze on storage tanks.~-Wctek. i Rer. 18 no.11:28-32 N 161. (MRA 15:3) (Glazes--Corrosion) ZAVARZINA, Ye. I.. ----Cand Tech-Sci- (diss) "Study of~:the-rate of reaction-of elec- with loame-and kaolins for-purposes---of-- clarifying the optimal conditions for preparation of casting dross." Moncow, 1961. 18 pp; (Ministry of Higher and Secondary Specialist Educ- ation RSFSR, Order of Lenin Moscow Chemical Technology Inst Ameni D. I. Mendeleyev); 200 copies; price not given; (KL, 7-61 sup, 1~51" "NIP 1324--_ -1 f, 1~ 4r:2~n~ t,, j';fef ZK -7 A VH f IT I -------- -- --- --- ---a #4 ,;, M--11,111:.~',!~~ IJI, -:1 V1 V!L1,7z:IV 1 ff Determination of calcium and scdIum 17f the tracer method In the study of exchange -adsorption. Koll. zhur. 25 no.4431-433 Jl-Ag 163. (MIRA 17t2) l.. Nauchno- Issledovatel'skiy institut stroitellnoy keramiki, Moskva. Ye.I. Ztudyi~ngthe~interaction of j;Iaze with the ceramic body by the method .ofItagged atoms. Ltek:.,i ker. 1.7 no.10.,26-30 160. (MIRA 13:10) (Glazes) kCeramics) (Radicactive tracers) -2- Y-N Q 0 --7- Fr SAMAN, Kol ZAVAZAL, VIO. lm.; MALTO 73.. Effect of novocalme on Pb"OeTtosis, Cosk, ofthe, 13 no.1111-20 Feb 57. It Oont klinUm Istar4ke falcully Karlovy unlywoltys pobooky v PIxnI, Prednosta prof. Dr. Re Knoblooh, Uotxvo pro lokarokou mlicroblolngli a Immunologli lakarske fak-qlty Karlovy university,, pobacky v Flont, Prsdnastat dove Dr, Vle Wagnor, (PHDOAINII off. on pha~06.ytaoiv (00) UMOTTOPISI of & of drtW on procaine (c 1) r4A,'~- LUZHETSKITO N.N.; POSTNOV, I.G.; SMIDT, A.I.; ZATAMN, S.I.; KORMOIV, Tu.M., redaktor; MOROZOVA,T.M., ,[Line auperrisor of city telephone ayatems] Lineinyl nadenotrabchlk gorodakoi telefonnoi seti. Moak-va, Gos.izd-vo lit-ry po voprosan evia"i i raAio 1951. 394 p. (HLRA 9:1) (Telephone5 --ZAVA.RZ34pS# I. TAmyiiyy nadsmotr3hchik gorodskaf telefonnoy, seti (City telephone systems lineman, ,by) N. N. Luzhatskiy, I, G. Fo3tnai, fk. 1. (1) S. 1. Za-.arzin. 2. ispr. i dop. Iloslcva, Svyazlizdat, 1953. 383 P. Mum.. t3bles. "Utarantura": 1). (402) At head of title: Fosobiya d1ya nityazistov riassovykh profossly. SO., 1115 75 3 1411 .L9 1953 K, S-e;,~, C i F A~f IT r, T- LUZHXMII, N.V.; POSTNOV, I.G.; JUMMOT, A.I.; ZATARZIM, S.I.- .w ~- I a i iy, lp, ~ r KMBOT, Tu.M., radaktor; SDMDLOTA. R.Ta..-IOUROU r*- -daktor. of a city talephors system] Llialsyl nadenotrahchik gorodskal tolefounoi matt. 2 izd., Isyr. I dop. Mosk-Ta, Go*. izd- vo lit-ry po voproman sylazi i rvAla. 1953. 406 p. (KM 7:8) (Talepbons). ZAVARZIDIP S*.T*' LUZEWSKIY. N.H.;-POSTROV. I.G. _SWMGV, A.I.;.ZAVABZDr, S.I.; KCRO- SOV, Ta.x. redaktor; NUMA, R.'ra, tekM~W*t Maktor', _--rditi-t-ela-phone system linsman] Litwinyl,nadesiotrohohik gorodskoi telefonnol sati. 2. ltd., Inpr. i -dop. Ho*va, Gba. 1--d-vo lit- , , . ,7) ry po voprocan eviazi i radio 951. 406 p. (KMA 7. (Telephone), S/072/60/000/010/004/004 B021/BO58 AUTHOR% Y2, TITLEi Investigation of the Interaction of Glazing and Body by Means of Tagged ktomall PERIODICALt Steklo i'keramika, 1960.. No. 10, pp. 26 - 30 TEXTt Glazings are selected in such P_ way that the coefficients of thermal expansion of glazing and body are approximately equal. Moreover, it,must be also known to what extent the chemical composition of glazing and body changes during firing, and how deep the individual glazing com- ponents penetrate into the body. Radioactive isotopes were used there- for,. The experiments were conducted with failence mass and glazing which serve for the manufacture of faYence fancy tiles (Table 1). A P-sensitive photographic film of the type M?_HWK~W,(UR_NIKFI_) was used for these 2~ 45 experiments. The course of the activity of the samples containing Ca during the grinding-off of the glazing is displayed in Fig. 2. An in- crease of the firing temperature furthers a deeper penetration of calcium Card 1/2 8h274 Investigation of the Interaction of Glazing S/072 601000101010041004 and Body by Means of Tagged Atoms. B021/BO58 (Table 2). The cations of calcium, barium, and iron, present in the glazing, are vqry mobile at high temperatures and migrate into the interior of the body. The graphic method of determining the'diffusion coefficient as devised by P. L. Gruzin was used to ascertain the physico- chemical proceasee,of this phenomenon. The penetration of the glazing components into the body represents a complicated phenomenon, as can be seen from the curves in Fig. 3. The values of the diffusion coefficients for the cations Ca, Ba, Fe are mentioned in Table 3. The influence of the admixtures on the depth of penetration of the calcium from the glazing into the body is shown in Fig. 4. The autoradiograms of the diffusion of calcium from the glazing into the body are shown in Fig. 5. Zinc-, iron-, lead-, and borax oxides increase the diffusion properties of calcium. An addition of zirconium in the glazing red,acee the extent of interaction of the glazing with the body. There are 5 figures, 3 tables, and 1 Soviet reference, Card 2/2 TRANCHE,, Maria; MICU,,,I.; BALTIEV, Ariadna; DUMTRIU, St.; FELLER, H.,- jP APOSTOL, A.; BRAUNER, E.; CONSTANTINESCU.. N.; ZAVATE Ojeal DOGARUY Maria; NICA, V. Research on recurrences of exanthomatous typhus. II. Comparative clinical aspects of typhus recurrences and primary infection@. Stud. cercet. inframicrobiol. 15,lno.3t2ll-224 164. ~Ej2~gj., CONS TANTI Nl-',SCU,, N.; DOGAHU,, Minrla, 101AIM0 Anow; FRANCHE, MICU, I.; BALTIEV, Ariadna Research on rowarrences of exanthematous~typhus. IV. State of rickettsemla In sporadic typhus primoinfection and in recurrences. Stud. cercet. lnframicrobiol. 15 no.3t255-26? 164. NICOLAUO St,, S., acIad CONSTANTIMSCU., Nol BIRZU, N-LIEL11-0J- HICU" I- TEODOROVICI.. ;re Evolution of human rabies comparatively studied in both treated and untreated patients with antirabic vaccine. Consecutiva therapeutic directivoo, Studii cerc inframicrobiol Special issue-supplement to 123133-143 A61. 1, Institutul do inframicrobiologia al Academial R.P.R. si Inatitutul do igiena, Iaois 2o Membru al Comitetului do redactio ni redactor responsabil, "Studii si corce'tari do inframicrobiologie"(for Nicolau). (HYDROPHOBIA) NICOIAU, St. S.', acad.; CONSTANTINESCUO No; CAJALp Nol BIRZU, No; ZAVATE# Oo; IVRARUt A. Variability of the fixed rabic! virus. "Comparative pathogenic and imulnogenia activity of the Pasteur and Babes strans, respectively. Studii co=,inframicrobiol Spezial isouo-oupplement to l2sl45--155 161. 1-.~-Inatitutul-do-inframicrobip.*Logis al Academioi R.P.Ro 91 Inatitutul do igiona,, Iasi* 2, Membru al ('omitaiiiliii-dii--ftclactio--ai-rodactor----- responvabil,, "Studii-si cereetari do inframicrobiologie" (for St. So Nicolau), 3, Msmbru al Comitet%aui de reclactie si redactor response,- bil adjunct, "Studii si corcetari do inframicrobiologie"(for Cajal). (VIRUSES) (HYDROPHOBIA) (IMINITY) ZAVATE 0 COUSTANTIMSCU, N.1 BIRZUp N.; OANAI) 0. FAIMITESCU, Gh.; Al. Inframicrobial infectious hepatitis (I.I.H.) in the family Stud., cercly,t. infr&mi.drobiol. 12s285-294 Supple.-ent 161, (MPATITM, IMD~CtIOUS --itatis ties)