SCIENTIFIC ABSTRACT GLAZUNOV, A.A. - GLEZER, V.M.

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SCIENTIFIC ABSTRACT
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USSR UDC 621.316.001.1 VENIKOITJI V. A., GLAZUNOV, A. A. "Problems in the Development of Electric Power Supply Systems for Large Cities and Problems of Prospective Developments in This Field" V sb. Tekhn. progress v elektrosnabzh. zorodov (Technical Progress in Electric Power Supply of the Cities -- collection of works), Leningrad, Ener-iya press, 1970, pp 133-137 (from.RZli-Flektrotekhnika i Enervetika, No 4, Apr 71, Abstract No Ye 267) Translation: The basic goals of prospective scientific research and practical developments in the field of electric power supply systems for the cities are formulated on the banis of analysis of the development of municipal electric power networks~and the electric power supply systems feeding them and also con- sidering the demographic and sociological trends. Optimal construction and op- erating conditions of such systems can be found only when they are studied as electric power subsysterLs within the integrated power systems of the country. The bibliography has 12 entries. (Moscow Power Institute] 1/1 USSR uDc 617-ooi.28-o6:616.8 GIAWNOV I. S -, ELAGOVESHCHENSKAYA, V. V., IVANOV, V. A., and ~RIAMOVA, V. V., MOSCOW "Clinical Characteristics and Some Problems of the Pathogenesis of Neurological Disturbances in Severe Forms of Acute Radiation Sickness" Moscow, Zhurnal Nevropatologii i Psikhiatrii imeni S.S. Korsakov, Vol 73, Vyp 2, 1973, pp 165-168 Abstract: Nervous system pathology of eight patients receiving 400-900 rem gamma or neutron radiation is described. In the first stage acuteness could J)e diagnosed on the basis of ~he intensity of the initial reaction and the time of its appearance. Menin-geal. and general brain symptoms were most fre- quently characteristic of the intensity. Judgink; by them all patients had either mild or more pronounced radiation sickness. In the second stalre these symptoms became less pronounced but persisted. In the critical third sta6e these syrTtoms intensified again, and various degrees of cerebral edema developed (the degree and the rapidity of onset dependirG, on radiation dose). The whole range of neurologrical disruptions in the severe form of radiation sickness is described as a parenchymatic-meningeal syndrone of varying severity. Recovery was extremely slow, especially from vegetative-vascular instability accompanied by vestibular-vegetative reactiona and asthenia. Rheoenceph--10- graphic studies supported the idea that such disruptions of the central nervous 1/2 USSR GLAZUNOV, I. S., et al., Zhurnal Ifevropatologii i Psikhiatrii imeni S. S. Korsakov, Vol 73, Vyp 2, 1973, PP 165-168 system are a product of vascular disturbances and changes in vessel wall permeability. Venous outflow from the brain cavity was found to be encumbered very early., prior to appearance of edematic symptoms. Such studies also revealed considerable damage to the brain ventricular system. Thus in severe and extremely severe forms of radiation sickness the d=.M.ge to various nervous system structures is considerable and can be direct or indirect. 2/2 - 72 - USSR UDC 616-001.28-036.8-07:616.831-005-073.7.311 GLAZU"ml- S., GRAFOV, A. A., IVANOV, V. A., and BRYMA101IN, G. B. "Cerebral Circulation in Man Afflicted With Acute Radiation Sicknessfr Moscow, Meditsinskaya Radiologiya, Val 16, No 3, Mar 71, pp 53-59 Abstract: Data are presented on the state of circulation and tonus of the cerebral vessels in 10 patients afflicted with acute radiation sickness in the moderate and severe stage. The observations were made 5-12 years from the onset of the disease. Acute illness emerged in these subjects as a result of a single dose of gamma-rays and neutrons in a total amount of 270 to 980 rem. Duration of the exposure varied from I sec to 20 min. The patients were 30-49 years of age during the study. Rheoencephalography and orbital plethysmography were used in combination with an appropriate somato- -neurological examination. It was established that the dose of ionizing radiation and in connection with it the severity of the illness affect the cerebral circulation. The more severe the illness is, the most pronounced is the drop in regional or zonal blood circulation at some time after start of the illness. Data fron orbital plethysmographv showed that the volume pulse of the eye which characterizes the state of the tonus of the eye arteries was 16.1+8.6 mm3 for the patients afflicted with acute radiation 1/2 USSR GLAZUNOV, I. S., et al., Meditsinskaya Radiologiya, Vol 16, No 3, Mar 71, pp 53-59 sicImess of moderate degree and -5.1+1.6 mm3 for the patients suffering from acute serious radiation sickness. The results obtained indicated that the adhesive-elastic properties of the cerebral vessels are enhanced with sub- sequently developing chronic vascular insufficiency. The neurological state of the patients included general symptoms of cerebral disorders such as headache, oculovestibular vertigo, as well as signs of microorganic dis- turbances of the central nervous system (nystagmus, reflexes of oral auto- matism, mild pyramid insufficiency). From the general physiological aspects, the data obtained indicated a premature aging of the body taking place as a result of acute radiation sickness. These signs included premature greying of the hair, a sharp decline in the libido, trophic skin disorders, and hardening of the crystalline lenses with development of radiation cataracts. 2/2 - 24 - us S 6 16 12 7 -0 S -02 C:- CC, 7 s Z I Z UQ, ICU- -a n d S. C C- e 2 0v, o -dLca- Lo:~7 z. L UTS S R "Value of Questionnaires in 1-7pidemiolo-ical LID If 0, -=I-C,-'O,`.Lya, --.o 9 19 7 0 ,op 124-123 ~Oscow, C 4- s-n~d-::' oucst`onnairc `or tlic `etectfc~- rl S L G J- pectorls r e s u L t il n,'-f from exo-rtion aas Fnailec-i -4- er Zroup, of 500 malles, 30-59 years of age, A of 1-~Oscow. n,-, r, awas dia-nosed in 5.447) of It strict" criter-La and in 12'.,*z o-I! the cases acco--:-di(-L:, criteria. Som-2 6CY- of the posit4wa- response-s accord`-I-f "Stric-c" CZ-iteria corresponded to thLe findin-s of a pliYsicaiL cluding EKG, perfoi.-medl Dy a paysician. ~'~aor-f ti~lo--, ;iccoz-d- I ,1.-r 1-0 t I- loose" critera-a, i.e.' Indilvi'dLials aity~):c,,~I rL , sy-m p tom s 0 f exertlo-., wcre 'D Ud )f t;ne pa an,:fina caused 27.5S of the casa3. ZKa of ischemic 'heart r3H-S.-aasc: individuals who respondad --pos-!`velf y to served in 23.5' o ` ! -' , -'- Guestionnaire. accordia_t- to "strict" criteria. Water Treatjwnt US3R WC 543.123-11+532-74 SFMTN, V. I., P., MULYAR, V. M.. DERYAGIN, 3. V., CHURAYEV, N. V., and ZORI9*.9#. Tkute of Physical Chemistry Academy of Sciences USSR, Moscow "Study of the Anomalous Water by the Fiethod of Neutron Activation Analysis" Moscow, Doklady Akademii Hauk SSSRp Vol 202, No 1, Jan-Feb 72, PP 132-135 Abstracti Samples of anomalous water were studied for their content of admix- tures which could possibly be leached out of the glass; particularly S1 and Ka, after irradiation with thermal neutrons. As a preliminary experiment quartz glass Itself was examined. The Ha Impurities were found to be low, and irre- gularly distributed throughout the capillary. The anomalous water samples were compared to double distilled water. It was established that the admixture concentration was much higher in the anomalous samples than in the double distilled material. The contentof Si and Na was inversely proportional to the volume of the sample studied. This could be due to the evaporative procedures used, the impurities being introduced from the surface layer of the capillailres, from the evaporation equipment, etc. Temperature doesn't seem to have any particular effect on the content of imputities. The quantity of the anomalous coxponents in the samples of anomalous water varied in the range of 5-10-3 to 5.10-8 9. 1A USSR UDC 5)16.?18 SPITSfl.;, V. I. , 0M.'A, It, F. , TSIj-Z.-KO, A 4 F. , TEW-14, A. A. , EAIAI&_IU'ISKFZ, and Y;Mai', 1. V. 0. A., KONCHIGUi, P. N., GI' I "Synthesis of 1-~CtaLlic Technetium and its aysical L-nrestligations" Leningrad, Radiokhiniya, Vol 12# ~No 4, 1970, pp 617-0521 Abstract % Highly pare netal I i e tec'hnetuiuri in the f orn of a silver -gray poder or compact metal (re[,mlus) ias prolucced from pz!rte- chante (CO )1~;"45_1c% by hydrogen reduction in an electric furnace. The re- sultant nat~r2al showed -superconductivity with a critical Point ol- 8.20K. A study of tho technolo,,V for producing the notal from the initial pertechnate shaved that tochanotiun diacide is produced after one hour in a hycb~ot-en I k, -urc of 10-3 OC C a tenperat atomPFhere at 2600C, and the metal is producc-I a4 0 . X-ray structural analysis revealed that metallic tcchnetium has a hexagonal 1--+L.ice irith dense atomic packting of the magnesiun, type, thu lattice parameters being a = 2,71tD.005 and c = 4.41+0-005; c/a = 1.609. The radio-metric and neutron act-,ivation methods,of analysis showed extremely rdriuto quantitics of -Zes: hu-10', Rh--10-14, Al--:LO-5 "a trace :Lm-,uriti and gn per gm of technetiiLm. Within the liraits of sensitivity of the neutron activa- tion mothod,no other impurities were detected. 1/1 1/2 020 UNCL ASS I FI ED PROCESSING DATE--04DEC70 'T-ITLE--ELECTRON PAPAMAGNETIC RESONANCE STUDY OF CATION EXCHANGERS -U- AUTHOR-(04)-KARPUKHINAt T.A., KISELEVAs YE.O.t CHMUTOVt K.V.t GLAZUNOVP INFO--USSR 1-SOUPCE--ZH. FIZ* KHIM. 19701 44(4)t 1003-7 DATE PUBLISHED ------- 70 SUBJECT AREAS--CHEMISTRYt NUCLEAR SCIENCE AND TECHNOLOGY, PHYSICS JOPIC TAGS-ION EXCHANGE RESIN, FORMALDEHYDEr ANTHRACENEl ORGANIC AZOLE -COMPOUND, PHENANTHRENEt GAMMA RADIATION, ELECTRON PARAMAGNETIC RESONANCEt PHOTOLYSISt CONJUGATE BOND SYSTEM CIONTROL 14ARKING--NO RESTRICTIONS DOCUMENT CLASS--UNCLASSIFIEO PROXY REEL/FRAME--3007/0777 STEP NO--UR/0076/70/044/004/1003/1007 CIRC ACCESSION NO--AP0136214 UNCLASSIFIED -2/2 020 UNCLASSIFIED PROCESSING DATE--04DEC70 CIRC ACCESSION NO--AP0136214 ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. THE REKTION OF HCHO WITH ANTHRACENE7 PHENANTHRENE, CARBAZOLE, OR ACENAPHTHENE, FOLLOWED BY SULFONATION GAVE !ON EXCHANGE RESINS CONTG. LARGE CONJUGATED SYSTEMS. THESE RESINS WERE VERY STABLE TOWARDS GAMMA IRRADN* EPR SPECTRA OF THE RESINS AND THEJR PHOTODEGRADATION PRODUCTS ARE DISCUSSED. FACILITY: INST. FEZ. KHIM., MOSCOW, USSR. UNCLASSIFIED USSR UDC: 8.74 M-0 "Software for a Dialogue System for Studies in Algebra and Number Theory" Teoriya Yazykov i Metody Postroyeniya Sistem Programmir. [Theory of Languages and Methods of Construction of Programming Systems--Collection of Works], Kiev- Alushta, 1972, pp 406-413 (Translated from Referativnyy Zhurnal Kibernetika, No 11, 1972, Abstract No HV562, by V. Mikheyev) Translation: The basic units of software for a dialogue prograrmiling system designed for studies in algebra and number theory are described. The system is based on the "MIRII-IIBESM-61' system. The system uses an expanded version of ANALITIK as an input language. The jobs toward which this version of the soft- ware system is oriented are selected from the following sections of algebra and number theory: elementary number theory, matrix algebra for rings, polynomials and formal power series in rings, formal Li groups, groups of polynomials of one variable in fields, expansion of polynomials of one variable into simple cofactors, Galois groups of polynomials, groups of homologs and cohomologs. 45 UDC 620.17:669.295'71'2628 K E'D IZ A and MUKHINA , L . G -ro-,,-ties of Alloys of the Ti-AI-Cr and Ti-Al- sys--=" i Ternicheska-ya Obrobotka Metallov, No 3, 119"71, pp 26-3" ~'-111-a ys of. 'the Ti-AI-Cr and Ti-Al-Cr-1,10 system with a (3-. t%1) and a variabLe 0 2 c and tno I vb-d anum) were investi- and t:cst results are discussed. c, alloys -*n t~ie annealed and C!'.; 'C for I hour .7 coo 14 -100z;' nn.-I coolinr'- in air, r Qu. C~- -:I 'f_-I -1000C, and pi~-opcfrtics of the -:1 ~i t:2 S-CnS2.t3-VItY s zo-nd -hat alloys of T, -.A I - (clo!~e to crzit-;--l concentran. 'Z~L2 1--ve hi~-h pinizticitv -ith strenvth A. Lh s -ubscque-it a-ing as a method tv, Z.1 4L USSR KHOTIEV? A. 1., ot al., Metallovedeniye i Termicheskaya Obrabotka I-jet,;Illov, 3, 1971, op 2S-34 of improvin- while retaining satisfactory plasticity can be appl:.-~d for alloys of the Ti-Al-Cr system containing no more than 3~ -~5- Cr -'ind f~or all Ti-AI-Cr-L'Io alloys containing up to 9-% Cr + -21-57, 7-fo. The mecha-nicaL properties oZE alloys with superhented srruci--ure in -cine annealed and thermally nardened 1 7i -a~e -h obtained after state were d. th equaL streng" Low oL -aLloy alloys and anneaLing h a rd e-n i n of hlc-~'h---ILoy --Lloys, t:;i-- Lcl--ter ret-nin higner plasticity. USSR UDC 620.17:669.295'71'26'28 KHOREV, A. I., G., and MUKHINA, L. G. "Mechanical Properties of Alloys of the Ti-Al-Cr and Ti-Al- -Cr-Mo System" Moscow, Metallovedeniye i Termicheskaya Obrabotka Hetallov, IN"o 3, 1971, pp 28-34 Abstract: Alloys of the Ti-Al-Cr and Ti-Al-Cr-Mo system with a constant amount of Ct-stabilizing element (3% Al) and a variable amount Of -stabilizers (chromium and molybdenum) were investi- gated. ThAxperimental procedure and test results are discussed. The mechanical properties of the alloys in the annealed and quenched states were plotted for annealing at -500C for I hour with cooling in air, annealing at -1000C and cooling in air, water quenching from -50 C, water quenching from -1000C, and water quenching from +500C. The mechanical properties of the alloya in the thermally hardened state and their sensitivity to syperheating were also plotted. It was found that alloys of the Ti-Al-Cr And Ti-Al-Gr-Mo (close to critical concentration) system in the anne5Led state have high plasticity with strength reaching 120 kgApm - Quenching with subsequent aging as a method USSR KHOREV, A. I., et al., Metallovedeniye i Termicheskaya Obrabotka Metallov, No 3, 1971, pp 28-34 of improving strength while retaining satisfactory plasticity can be applied for alloys of the Ti-AI-Cr system containing no more than 3.6% Cr and for all Ti-Al-Cr-Mo alloys containing up to 9% Cr + 15% Mo. The mechanical properties of alloys with superheated structure in the annealed and thermally hardened state were investigated. With equal strength obtained after hardening heat treatment of low-alloy alloys and annealing of high-alloy alloys, the Latter retain higher plasticity. 2/2 - 41 - USSR GLAZU'NOVA, N. T. , SKOMIAKHA, N. D. UDC 539.3.01 "On the Plane Problem for a Wedge and a Rectangle. (Concerning the Question of the Sen-Venan Principle)" Tr. Novocherkas. politekhn. in-ta (Works of Novocherkassk Polytechnical Insti- tute), 1972. No. 253, pp 97-105 (from RZh--Mekhanika, No 3, Mar 73, Abstract No 3V53) Translation: A solution is proposed for wedge-shaped and trapezoidal plates bearing a longitudinal self-balancing load on one of the edges. The solution is used to evaluate the applicability of the Sen-Venan principle for a wedge- shaped region. It is shown that stresses in the wedge-shaped region are dampened extremely rapidly and consequently the Sen-Venan principle for triangu- lar regions remains in force. 8 ref. Authors' abstract. 84 - USSR UDC 615.786-092.259:612.746 KHAYDAROV, K. Kh., LEBEDEVA, L. D., QAZ.LWOA,Xg. N. V., __jt,, and CLEBOVA, Institute of Chemistry, Academy of Sciences Tadzhik SSR; Tadzhik State Medical Institute imeni Abuali ibn-Sino "Physiological Effect of Carbamates of Dihydropyranol Derivatives" Dushanbe, Izvestiya Akademii Nauk Tadzhikskoy SSR, No 4(45), 1971, pp 41-46 Abstract: The effect of 2,5,6,6-tetramethyl-2-ethyl-dihydro-5-pyranol (K3) and 2,6,5,6-tetramethyl-6-ethyldihydro-5-pyrano1 (K6) on the central nervous system of mice was studied. In both of these compounds the methyl was sub- stituted for ethyl at the 2d and 6th positions. A transfer of the ethyl radi- cal from the 2d to 6th position increased to some extent the toxicity of ~hcse compounds, regardless of the method of administration. At the same time, it improved some of their effects on the central nervous-system, such as soporific and muscle-relaxation properties. An intraperitoneal dose of 200 mg K3/kg did not cause any visible effect an animals, but a dose of 300 mg/kg produced a very strong depressing effect, and 400 mg/kg made all mice lie on their sides in 4-5 min. In the case of K6, a strong depression was produced by 250 Tag/kg. A large subcutaneous doses of K3 and K6 (900, 1000, 1100, 1200, 1300, 1400 m /kg) produced depression in 60 min. Doses of 700, 800, 900, 1000, 1200 1Y2' - 39 - USSR KHAYDAROV, K. Kh., et al., Izvestiya Akademii Nauk Tadzhikskoy SSR, No 4(45), 1971, pp 41-46 mg K3 and K6/kg administered orally produced a sedative effect in 15 min., and all animals were lying down in 45 min. A combination of caffeine and phenamine with 300 mg K3 or K6/kg removed partially and doses of 500 mg/kg completely removed the stimulation produced by caffeine and phenamine. Animals slept for 30, 62, 87, and 150 min. when given 400, 500, 550, and 600 mg K3/kg, respective- ly. In the case of 300 and 350 mg K6/kg, the sleep was prolonged to 300 and 350 min., respectively. The effect of these compounds disappeared completely in 18-24 hr. All mice perished in sleep when injected with 650-700 mg K3/kg, or 500-600 mg K6/kg. The sleep produced by hexenal (60 mg/kg given intra- veneously) was prolonged 2.5-14 times when animals were preliminarily injected with 10, 25, 50, or 100 mg K3 and K6. A displacement of the ethyl radical from the 2d to 6th position did not improve much the anticonvulsion properties of these compounds. The data obtained indicate that both compounds act on the central nervous system, although the cholinolytic properties cannot be ascribed to them. 2/2 112 FIEU f i ARY I i~ I HY'6,-,, I L ALCOHOLS OF J, Tit E -:Acrixis. rKiETHERS e. A%C- C'l t 1"HERS OF TPF [:,, CHE',111CAL AUFHI]~: - (,33 '1 -:i i;\,' I F 1,1,4 , V . I .GL AZU.'It-'VA, YE .E.F. Cl0tJ`JRV SOU'CE-1,1-1. lji-!5. Kl-iifl. li70j 600 p 661-5 R W S, DATE SUBJECT A~~-FAS--C~HEMISTRY ..TOPIC 1AGS-Al"ETYLENIE GLYCEqUL, ETHER, WZ-GA'.) IC SYi',JiESlS - CONIDENSATI RE AC T I ON COW k0L 1,,*.-.--'iu kEST~,, lkl, I 'U'.1c' DOCUMUIT CLAS F I E. PRJXY kE;--t-/F C I -R C AC ES I U"! IN 'I'! - - A0 1 t 2/2 009 ();Nct.;%SS IF I ED CIRC ACC-1-SSION '1-)--APOI25,630 A BSTR, A CT/E-X TR A C F-- 11 U A ~'3 S I I., A C TTHE CGI.N01- ~iS A T I k'],N Ci: sHileiN ON .'11UGFICHE. SPIILARLY, MECPtCAC)C:CRp W)i;- t E. k. S l,l,-lcTHC'XYCYCL"jHEXYL tli~ l,F.THOXYCYCL0HEAYL, 1,14:RE 1/2 Oil UNCLASSIFIED PR(]CES'_)';i-_j T1TLE---SYAFHE_SIS OF tTH(:KS OF r'.-~IMARY ACETYLENIC ALCOHOLS j 83P, I DITERTIARY ArETYLE-41C TRIOLS -U- E: AUTHOR-(03)-NIKIrIN, V.I., GLAZUNOVA, YE.M., Pu '%POVA, CGUNTRY OF INIFO--USSR SOUkCE--00KL. AKAD. NAUK TADZH. SSR 1970, 13 2~"'._J2 9 - 3 2 OATE PUBLISHED ------- 70 SUBJECT AREAS-_CHEMISTRY TOPIC TAGS--ORGANIC SYNTHESIS9 ACETYLENE, ALCOHOLt ETHEPt 11YOROLYSIS CONTROL ,ARKING--N0 RESTRICTIONS .~~-OOCU,MENT CLASS--tRiCLASSIFIED STEP ,qO--UR/04?5/70/013/t~)OZ/0029/0032 PROXY REEL/FRA1k1i---3()0b/I165 CIRC ACCESS 10.1~,' 4~ ~212 u 11 UNCLASSIFIED PROCESS17i-Q- DATE-13NOV70 CIRC ACCESSION NO--AT0134647 ABSTRACT/CXTRACT--(U) GP-0- ABSTRACT. THE AODN. OF 0.3 if-i'-)LE HC:CCH SUB2 CH TO 0.33 14OLE iAA#NH S(Jb2 IN LIQ~ NH SUB3 AT NEGATIVF 40 TO NEGArIVE 50DEGREES, FOLLO-,icD BY 0.2 MOLE OF flrjC SU86 H SUB13 BR 0,-' ',JrC SUb8 H R, AND CONVENTIONAL WORK UP, GAVE HC:CCH SU SUB17 i3i B2 OR I ) FOR WHICH DATA ARE GIVEN. WIHEN I WAS DISS13LVED IN ET SUBZ 0 0ITH IN EQUIV. A111T. OF ME SUB2 C(OH)C(O)ME, 3 E-OUIVS. POWD. KOH, AND ULTIMAT7-- HYD;kOLYS[Sr CONVENTIONAL WOKK UP GAVE ME SUB2 C(0H)CME(0H)C:CCH SU82 OR FOR vJlICH DATA ARE GIVEN. FACILITY: INST. KH IM. DUSHANt3E USSR. ........... -c. Nr. Ref. Code: UR 0050 AP0028772.. PRIMARYSOURCE: Meteorologiya i Cidrologiya, 1970', Nr 1, PBASE STATE OF PRECIPITATION IN MOUNTAINS DEPENDING ON SURFACE AIR TEMPERATURE In the paper the probability depcridence of this or that -,I)biFe state of precipitation at the earth suriace on surface air temperature and absolute allfitude o! )or. flitv is Considered. It is shown that both values ol 'temperature NA-Hen the fall of liquid and solid precipitation is equalIV probable and the quantity of inivrval between va!ues of tempeTature when precipitation can be liquid and solid increase with height of locality. Probable exDlana- tions of these phenomena are given. USSR GLAZYRIN V. S . UDG 624.04:534.1 ViDecreasing the Vibrations of Scructures by Means of a Dynamic Damper of the V. S. Martyshkin System" Moscow, Stroitel'naya Hekhanika i Rashchet Sooruzheniy, No 3, 1972, pp 56-60 Abstract: Vibrations in buildings and structures are frequently caused by unbalanced inner forces originating during the rotary and reciprocating motio-a of machine components. If it is impossible to create a rassive founclotion underneath the machine in order to decrease the vibrations, or to cushion the vibrations by means of a pliant linkage between the machine and the foundation, there is the alternative of creating a counterueight that i.s capable of developing a force to counterbalance the inertial forces of the machine. For implementing the last-mentioned possibility, a special devico- has been invented and patented by V. S. Martyshkin. A d(tscription of the device, the principle of its operation, an example of its actual. application, and theoretical considerations regarding its employment are presented. 4 figures. 3 references. 1/1 3Q USSR BERDYYEV, A. S., qLEBEZDI',j,_Y~,,S., OVEZM1MiAMM~EDOV, A., and PLMANNIKOVA, T. N. "First Congress of the All-Union Society of Protozoologists (12-15 October 197111" Ashkhabad, Izvestiya Akademii Nauk Turkmenskoy SSR, Seriya Biologicheskish Nauk, No 1, 1972, pp 92-93 Abstract: The first congress of the All-Union Society of Protozoologists, meeting in Baku, was attended by 250 delegates and guests, including nine persons from Turkmenia. There were three plenary sessions and four sections (General Protozoology; Medical Protozoology; Veterinary Protozoology; Para- sitic Protozoa of Fish and Invertebrates). The president of the All-Union of Protozoologists, Professor Yu. 1. Polyanskiy, spoke of "Prospects of Development of Protozoology in the USSR." Sh. D. Moshkovskiy, corresponding member of the Academy of Medical Sciences, USSR, spoke on "Protozoology and Immunology," Professor D. N. Zasukhin delivered a lecture on "I. I. Mechnikov and Contemporary Problems of Protozoology," Professor 1q. A. Kolabskiy spoke an "Professor V. L. Yakimov and his Role in the Development of Protozoology and Chemotherapy." Particular attention was attracted by the lecture of Professor Yu. 1. Polyanskiy, "Some Aspects of the Evolution of Protozoa." 1/2 19 USSR UDC 616.2-12-018.73-o9l-o2i6l5.285.7-025.1 SADRIYEVA, R. V., Candidate of Medical Sciences, AVSALYANOV, I, F., Candidate of NedicaZ Sciences, and G1ZBKAS111ANSKAYAj_ji. V., Nedical Institute imenil Academician 1. F. Pavlov "Dyna.nics of Morphological Changes in the Hasal Mucosa During Prolonged Peroral Administration of Small Doses of Hexachloran" Hoscowi VestnJJ-. Otorinolarineologii, No 3, May/Jun 71, pp 92-95 Abstracti Since organic compounds of chlorine am widely used aa pesticides and harbicidest the toxicity of hexachloran to nasal mucosa was investigated on rabbits. The animals were given daily peroral doses of hexachloran ( 1 mg/kg body weight) for UD to 104 days. They were serially sacrificed at various time intervals, ind the nasal mucosa was investigated microscopically, Ho changes were observed during the first 40-50 days. Then, eyidently due to weakened resistance, mascular disorders such as congestion and swelling of vascul in mucosal dystrophy and acute catarrhal rhinitis. On the 90th day of poisoning, exudative processes were dimJ-zdsbed and regeneration began, leaving only small pathologl~al changes on the 104th day. The results indicate that hexachloran is a very toxic chemical and that protective masks must be worn when uorking with this compound. 1/1 '1/2 017 UNCLASSIFIED TITLE--EFFECT OF DIBORANE ON HUMIC ACIDS _U_ PROCESSING DATE--11SEP70 AUTHOR--MAKSIM0IV, O-B., KULICHKOVA, V.A.t GLEFJKO, L.T. "Hamm-- COUNTRY OF INFO--USSR -SIOURCE--KHTM. TVERD. TOPL. 1970, (1), 14-17 DATE PUBLISHED ------- 70 .SUBJECT AREAS--CHEMI-STRY ,TOPIC TAGS--DIBORANE, TETRAHYDROFURAN, QUINONE, WOOD PRODUCT DOCUMENT CLASS---~UNCLASSTFIED VR9XY REEL/FRAM-F--199012045 STEP NO--UR/Oq6717010001001101,14/')017 ~TRC ACCESSPIN' Nr~--ADOV)9977 JI 11-jr I As~r' I r- It-0 117,11 L~ ILL 11 SEP 7 0 212 017 UNCLASSI FIED PROCESS ING CAT=_ rlqC ACCESSION Nn--AP0109977 .,%BSTRACT/EXTRACT--(U) GP-0- ABSTRACT. THE SOLY. OF HUMIC ACIDS (f) IN TETRAHYDROFURAN STRnNGLY DECREASES DUqING THE REACTION WITH DIB.-ORANE (11). THE REMAINING I HAS A CHARACTER OF A NONAR04ATIC ALC. THE qEACTION OF tl WITH I C:O GROUPS NFEDS GREATER THAN 15 HR, WITH -OTHER C:O GROUPS GREATER THAN 30 DAYS. THE-DEGREE OF PARTICIPATION aF QUINONE GROUPS IN THE REDN. COULD NOT BE DETO. f XiLt) L L LLL L ~)Jl IL USSR %JB LAMOV, E. S. A., and 14, PV K UDC 681.326.35:621.374.3 "Principles for the Construction of Static Flip-Flops With Double-Operating Thyristors" Tr. Novocherkas. Politekhn. In-ta (Works of Novocherkassk Polytechnical Institute), 223, 1970, pp 140-148 (from Referativnyy Zhurnal -- Avtomatika, Telemekhanika, i Vychislitel'naya Tekhnika, No 8, 1971, Abstract No 8B153 by T. R.) Tran lation: This article presents the results of the development of new circuits using only one double-operating thyristor for flip-flops with a complemeating (common) input. Only with the help of heteropolar pulses is it possible to control the very simplest flip-flop circuit made from a double-operating thyristor, the flip-flop being connected to the power source through the resistance of the load. The necessity of having a special alternating-polarity pulse generator as a control source is a defect in the given circuit: that is, it limits its sphere of application. 8 illustrations, 4 Litles in bibliography. 1/1 112 050 UNCLASSIFIED PROCESSING DATE--30OCT70 TITLE--HEAT TRANSFER AT THE FORWARD STAGNATION POINT OF AN INDISTRUCTIBLE BODY SITUATED IN A PARTIALLY IONIZED AIR FLOW -U- AUTHn_R-(02J-AVDUVEVSKlY, V.S., GLEBOV., G.A. COUNTRY OF INFO--USSR SOURCE-INZHENERNO FILICHESKII ZHURNAL, VOL, 181 FE-6- 19701 P. 201-209 ED ------- 70 PUBLISHE SUBJECT AREAS--PHYSICS TOPIC TAGS-LAMINAR BOUNDARY LAYERP HEAT TRANSFER, HEAT TRANSFER RATE, AIR FLOWr IONIZED GAS, BOUNDARY LAYER ENTHALPY Cr-UTROL MARKING--NO RESTRICTIONS DOCUMENT CLASS--UNCLASSIFIED PROXY REEL/FRAME--1992/0406 SfEll N11-0/0) 10/10/014/000/0201/0209 CIRC ACCESSION N0--AP0111599 UNCLASSIFIED 212 050 UNCLASSIFIED PROCESSING OATE--30OCT7C (;IRC ACCESSION NO--AP0111599 ABSTRACT/E^"TRACT--(U) GP-0- ABSTRACT. ANALYSIS OF THE LAMINAR BOUNDARY LAYER AT THE FORwARD STAGNATION POINT OF AN INDISTRUCTIBLE BODY IN A PARTIALLY IONIIED AIR FLOW, ON THE BASIS OF IMPkOVED HEAr TRANSFER DATA. THE INFLUENCE OF THE DISSOCIATION OF THE AIR INTO ATOMS AND OF THE IONIZATION OF A PORTION OF THE ATOMS ON HEAT TRANSFER IS EXAMINED UNDER THE ASSUMPTION THAT THE BOUNDARY LAYER IS OPTICALLY THIN. THE LAMINAR BOUNDARY LAYER EQUATIONS ARE SOLVED NUMERICALLY, AND THE SPECIFIC HEAT FLUX IS CALCULATED AS A FU.NCTION OF THE ENTHALPY OF THE FLOW, J ". C L A S ": - I F- I E 0- J/2 043 UNCLASSIFIED PROCESSING DATE--040EC70 TITLE--HEAT EXCHANGE IN THE VICINITY OF THE CRITICAL POINT ON A PERMEABLE SURFACE -U- -.',AUTHOR-(02,'-AVDUYEVSKIYv V.S., GUIM-a G9A. COUNTRY OF INFO--USSR -.~~--SDURCE-INLHENERNO-FILICHESKII ZHURNAL9 REFS. DATE PUBLISHED ------- 70 SUBJGCT AREAS--PHYStCS VOL* 18, MAY 1970, P. 777-782. 13 TOPIC TAGS--HEAT TRANSFER, AIR, NITROGENt IONIZED GAS, CRITICAL POINT CONTROL MARKING--NO RESTRICTIONS DOCUMENT CLASS--UNCLASSIFIED PROXY REEL/FRAME--3007/lIZ9 STEP NO--UR/0170/70/018/000/077r'/0782 CIRC ACCESSION NO--AP0136549 2/2 043 UNCLASSIFIED PROCESSING DATE--04DEC70 CIRC ACCESSION NO--AP0136549 --(U) GP-0- ABSTRACT. INVESTIGATION OF THE FLO',,! OF A ABSTRACT/EXTRACT I DISSOCIATING AND PARTLY IONIZED GAS OVER ANY ARBITRARY POINT ON A PERMEABLE SURFACE THROUGH WHICH DIFFERENT GASES AR INJECTED IINTf Tfit- LAMINAR BOUNDARY LAYER. ATTENTION IS GIVEN TO THE INIFLUFNCE OF GAS INJECTION (AIR AIR AND NITROGEN NITROGEN MIXTURES) ON IHE VALUE Of: THF CONVECTIVE HEAT FLUX AT LARGE,ENTHALPIES OF THE ONCOMING FLOW AND LARGE VALUES OF THE CONVECTIVE HEAT FLUX. THE EFFECTS OF BLOWING ON THE RADIANT HEAT FLUX ARE NOT CONSIDERED. CORRELATIONAL EQUATIONS ARE OBTAINED FOR THE HEAT EXCHANGE PARAMETERS. FACILITY: MOSKOVSKII AVIATSIONNYI INSTITUTt MOSCOWv USSRe UNCLASSIFIED 10 Up 71 97 ??D:CYWZXI:r;~ rLF1 t Petorts from the Standpoint of glautronic ComPuter' M.o~o.. T-4. 29 APr 71. P Fxct-rpt.: The. Installation or a "MInsk-2Z" electronic -;~trr at 0 n~w Com-t- Ciliter rf th~ Central COUnCII On the idezinistration of 'r.#,Jp Union Health 11"-It. on Moscow Vernadb1gly S"levard has Leen coplat.d. In 04C e~try. In which people#3 hcaltn 1* taker. ex.- Of ~4tt- than In the world, there art thow2snds of trad-un"n sanator'-s .11- t1o C,nlrml ell on Administration of Tr4do-Union Fezwi Scaort. dstrllt~tO4 e14~~t mllite'n -,=, datlonx Ulttm4tly, au&e socommodationa aft AlAply to tv co~nfod, -1 --S. tributed opong tr*do unjors. vran~haa of industry, aW &;-tallsed 21.91th goo.,ding to gearwhy and season$ at the year. "All -sdy in the course or this year," r4. stated a leading spaclffillot% *f t.~' new t:..Pu I*r Cent,r'Vatilly Ly6at-ka, ~we will eatablian a direct tvl*tyt~- c cstion wi. py'atipr.k and Odassa. The alectramid C=%:U-.Cr will t~ ablu to zal- Cz,- them a nuabqr of pla"Ing-ecohmi* problems. determine d~atlon ard aitabloneat of 1/2 U339 =EDOV. M., Tru4. 29 kPr 71. P k result$ or treatment. the most effective health resorts. ~Cjrxl and "thods of the extent or 4~orr.se of the temporary invalidiltv at ;vmans -.h4t stayed at a t-th rv*art. and many other probloms. And the main t4z~~ it to c~&%4, taxed on th~ r- Computation C*ot4r. a Scienti.fic Avaearch Lubaratory ard ~ Aut-attz Control %,tt- at TrLd-LhIon, HdSIth Resorts. The tiltotrtnia CMP%$tar trat wQrk% On the Vt~.Skj:r 5=1.4fird marks the begivininS or the rtslixation of this task. 2/2 USSR OV--N.--I.. DBIENTIYEV, V. T., SYCHEV, A. N. I'llie Dynamics of Development of Homogeneous Technical. Systems" Sb. tr. In-t mat. Sib. otd. AN SSSR [Collected Works of Institute of Mathematics, Siberian Division Academy of Sciences USSR), No 8, 1971, pp 51-67, (Translated from Referativ-nyy Zhurnal, Kibernetika, No 3, 1972, Abstract No 3 V466). NO ABSTRACT. 1/1 USSR UDC 542-938-546-791.4 GIEM7 ~V. A., MGM., A. Ye.., S11,M110VA., 1. D., and KOLYADAY N. S. "An Investigation of the HyJxolysis of Tetravalent Ur,-uiiuz-n" Moscow, Zhurnal Neorganicheskoy Xhimii, Vol 17, No IP, Dec 72, PP 3312-3316 Abstract: By applying the method of spin echo, the effects of the TAI and the temperature on the velocity of longitudinal relaxation of protons in HC104 solutions of U(IV) were studied. It was shown that as a result of hydrolysis an increase took Dlace in the frequency of exchange of 11,)0 molecules in the hydrate chell of U(.rl) and that this increase affected the velocity of relaxa- tion of protons in the solutions. Spectrophotonietric measurements at various values of the -DH of the absorption at the wavelength 5118 n-m that is character- istic for the U4",- ion were also carried out. Both measurements of the nuclear ruagnetic resonance, which gave information of the exchanZe of U.0 Mlecules in h,irdrol~,rsis (cf. Glebov et c-CLI Zhl. Naorg. Knim.., 15, 1332~. 1970; -17, 1175, !~)72), and determinations of ogtical densities at 5193 nm, which yielded data on the concentration of free U'+ ions,. indicated that in the 7D.9 ranpe stVLed (0 - 1.97) hydrolysis of the U4+ ions proceeded by the reaction U + + ]120 U0113+ + H+. The constant of formation of the monohydrate complex UOH3+ was 0.052+ 0-003- .1-9 USSR UDC 546-791-41212-128.4 GLEBOV. V. A. "Temperature De ndent Time of Linear Relaxation of Protons in Aqueous Solutions of UFX Ions" Moscow, Zhurnal Neorganichiskoy Khi-mii, Vol 17, No 4, 1972, PP 1175-1176 Abstract: The teT~perature dependent time of linear relaxation of protons in aqueous solutions of tetravalent uranium in the presence of the fluori-de ion was determined. Spin ocho and NMR (Nuclear Magnetic resonan-ce) were uSell- as analytical tools. An aqua complex of UIV with non-equivalent. molecules of water was indicated :o-d an vprossion dorivcd for the volocity of relaxaticn. The calculation of the eydstence of two sites for the rolazition. o~ proto-aL leads to the assumption that the increase in t leads to an increase at the second site in rula7-ition since for weakly bonJL' water molecules to the uranium ion, 1~ < T. where T, is the time of relax-ition of protons, of thu zc water molecule in He first coordination sphere of the uranium molecule. The relaxation is det-ernined basically by the tine 1/1 112 013 UNCLASSIF IED PROCESSING DATE--230CT70 -TITLE--ELECTRONIC STRUCTURE AND EPR OF THE TIF PRIME2POSITIVE ION -U- -AUTHOR--GLEBOVt V.A. COUNTRY OF INFO--USSR SOURCE--DOKL. AKAD. NAUi-. SSSR 1970, 190(6), 1378-80 (PHYS CHEM) DATE PUBLISHED ------- 70 SUBJECT AREAS--CHEMISTRY ,TOPIC TAGS--ELECTRNON STRUCTURE, TITANIUM COMPOUND, EP~, SPECTRUIN, VA,',lADIU:l" OXIDE, COMPLEX COMPOUND CONTROL MARKING--NO RESTRICTIONS DOCUMENT CLASS--UNCLASSIFIED PROXY PEEL/FiRAMIE--1995/1590 STEP CIRC ACCESSION NO--AT0116998 UNCLASSIFIED 2/2 0 13 UNCLASSIFIED CIRC ACCESSION NO--AT0116998 ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. THE ELECTR,),'~IZ ST-~UZTURE OP TTIF (11i SU32 0) SUB5 PkIME-2POSITIVE ION WAS CALCD. 5Y THE LCAU M0 METHOD (BOTSAHOV, ET AL., 1966). THE GEOMETRIC STRUCTURE:- OF THE 10N IS Sf~'-I[LAR, TO THAT OF VO(H SUB2 0) SU35 PRIME2POSITIVE (SALLHAUSEN ;^~;D GRAY, lq-~-2). THE BEST AGREEMENT OF CALCD. AND EXPTL. ENERGIES 114 THE P-'IkF2 BETA YIELDS PRIME-2 ALPHA TRANSITION WAS OBTAINED WITH 30 SU-62 PRIME2 PLUS 4SIGMA HYBRIDIZATION. THE ENERGIES OF THE AT. ePBITALS ARE: 4SIGMA 106,942, 4RHO 64,298, AND 3D 134t416 CM PRIME NEGATIVEI. THE POPULATION OF THE 4SIGMAr 4RH9v AND 3D ORBITALS OF TI ARE 0.43v 0,241 AND 2.29 RESP. THE COMPLEX HAS THE FORM OF (TI PRIME1.05 POSITIVE F PRIME0.52 NEGATIVE-(5H SUB2 0) PRIME1.47 POSITIVE). THE STATE OF TIF(H SUB2 0) SUB5 PRIME-2POSITIVE IONS IS (IA SUBI PRIXIE2 B SU31 IIA SUB2 PRIME2 EPI PRIME4 E PRIME4 IIIA SUB! PRIME-2 B SURZ PRIMEI) Et.,UALS PRIM-E2 B SUB2, THE SAME AS IN VANADYL. IN THE COMPLEX, ABSORPTION BANDS APPEAR AT ~75 AND 600 NM. THE EPR SPECTRUM IN AN AQ, SOLN. CONSISTS OF A SINGLE SYM. LINE WITH A G FACTOR 1,94* UNC-L A-5-5-1 F-i E L'L-- -- - 1/2 017 UNCLASSIFIED: PROCESSING DATE--27NOV70 TITLE--STRUCTURE OF AN AQUO COMPLEX Of URANIUM TV -U- ~,.AUTHOR-(04)-GLEBOV, V.A.t KNYAZEV, YU.D., LEKAYE, V.A., BORODINA, N.N. :.COUNTRY OF INFO--USSR ..-SOURCE--ZH. NEORG. KHIM. 19709 15(5)t 1332-5 DATE PUBLISHED ------- 70 SUBJECT AREAS--CHEMISTRY TOPIC TAGS--COMPLEXCOMPOUN0, URANIUM COMPOUND, TEMPERATURE DEPENDENCEP PROTON ~~..CONTROLJWKING-NO RESTRICTIONS :DOCUMENT CLASS--UNCLASSIFIED PROXY REEL/FRAME--3007/1155 STEP NO--UR/0076/701015/005/1332/1335 ACCESSION NO--AP0136575 2/2 017 UNCLASSIFIED PROCESSING DATE--27NOV70 CIRC ACCESSION NO--AP0136575 ABSTRACT/EXTRACT--(U) GP-0-- ABSTRACT. TEMP. DEPENDENCE OF THE RELAXATION TIME OF PROTONS IN SOLNS. OF U lIV) WAS DETD. BY THE SPIN ECHO METHOD. THE STUDY REVEALS NONEQUIV. WATER MOLS. IN THE AQUOCOMPLEX OF Ut IV); SOME OF THEM ARE BONDED STRONGER THAN OTHERS* IN THE INNER SPHERE, THE ACTIVATION ENERGY AND LIFE TIME OF THE STRONGLY BONDED WATER MOLS. ARE 11*0 PLUS OR MINUS 1.0 KCAL-MOLE AND 0.4 SEC (20DEGREES)t RESP* A STRUCTURE OF THE U(IV) AQUO COMPLEX IS PROPOSED. UNCLASSI,FIED 1/2 021 TITLE--RESISTANCE CORROSION -U- AUTHOR--ANTIKAYN, COUNTRY OF INFO--IJSSR UNCLASSIFIED PROCESSINS DATE--11SEP70 OF HEATING SURFACES OF MAZUT BOILERS TO VANADIUM P.A.t VASYUCHKOVAI K.T., GLEBOVI V.P. SOURCE--MOSCOW, ELEKTRICHESKIYE STANTSIT, NR 4, 1970t PP 34-38 DATE PUBLISHED ------- 70 SUBJECT AREAS--MECH., IND.9 CIVIL AND MARINE ENGR, MATERIALS TOPIC TAGS-STEAM SUPERHEATER, VANADIUM CORROSION, BIBLIOGRAPHY, AUSTENITIC STEEL, STEAM BOILER, PETROLEUM RESIDUE/IU)PK41 MUZAT BqTLER CONTROL '4ARKING--NO RESTRICTIONS DOCUMENT CLASS--UNCLASSIFIED PROXY REEL/FRAME--1937/1411 STEP NO--UR/0104/70/0001004/003410033 CIRC ACCESSION NO--AP0104725 U 111 C L-ks S If IF-D 2/2 021 UNCLASSIFIED PROCESSING DATF-11SE070 CIRC ACCESSION NO--AP0104725 ABSTRACT/EXTRACT--LU) GP-0- ABSTRACT. RESULTS ARE QUOTED OF LABORATOqN, INVESTmATIONS 013 THE SPECIMENS OF STEAM SUPERHEATER PIPES FROM DI~FERENT STEELS OF PEARLITIC AND AUSTENITIC, CLASSES. THE SPECIMFNS WERE TESTED IN AN ARTIFICIAL MEDIUM CONTAINING 87PERCENT VANADIUM DIOXIDE AND IN DEPOSITS REMOVED FROM PIPES OF A CONVECTIVE STFAM SUPERHEATER OF THE PK-41 GAI MAZUT BOILER. RECOMMENDATIONS ARE GIVEN FOR THE USE OF VARIOUS STEEL BRANDS. 112 034 UNCLASSIFIED PROCESSING DATE--020CT70 l'ITLE--THE SUCCESSION OF IMMUNIZATION BY BRAIN ANTIGENS OF THE ORGANISM IN THE PERIOD OF EXACERBATIUN OF THE SCHIZOPHRENIC PROCESS -U- AUTHOR--GLEBOV#.V.S. COUNTRY OF INFO--USSR SOURCE-7HURNAL NEVROPATOLOGII I PSIKHIATRII IMENI So S. KORSAKOVA, 1970, .~VOL 70, NR 4, PP 596-600 :DATE PUBLISHED------70 SUBJECT ARE-AS--BIOLOGICAL ANO MEDICAL SCIENCES TOPIC TAGS--IMMUNIZATIONt BRAIN, ANTIGEN, SCHIZOPHRFNIA, ANT1800Y L CIASS-Lj'~CLASSIFIrD ,Pt~L;XY STFP CIKC ACCFSSl(,'l% NO--AP, 0,1088 -212 T 7 0 034 UNCL A 3S I F [ED PROCESSF'JG DATE-0211C CERC ACCESSION N-0-A-P0106288 ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. THE REPORT CONCERINS A STUDY 9F THE BLOOD SEPUM OF 248 SCHIZ-3PHRENIC PATIENTS IN RELATION Tit T,4F C3%'TENT OF -ORGANUSPECIFIC BRAIN ANTIGENS OF A PrzaTEIN NATURE ANa.A."'T190DIES T:) THESE ANTIGENS. THE STUDIES WERE CONDUCTED BYNAMICALLY IN THE PROGESS OF EXACERBATIONS OF THE DISEASE. THE EXISTENCE OF ANTIGENS WERE -ESTA3LISHED IN THE BLOOD OF 114 PAT.IENTS, THE ANTIBODIES, IN 119 CASES. THE FOLLOWING IMMUNOLOGICAL TYPES OF.SERA.WERE-DETERMINED: .11 SEROLOGICALLY 'INACTIVE; 2) SERA9 CONTAINING BRAIN ANTIGENS; 3) SERA, CONTAINING BRAIN ANTIBODIES; 4) SERAr CONTAINING BRAIN ANTIGENS AND BRAIN ANTIBODIES. THESE STUDIES CONFIRMED THE PREVIOUS DATA, WHERE IT WAS SHOWN THAT ANTIGENS OF THE BLOOD APPEAR FIRST, AND SOMEWHAT LATER, THE ANTIBODIES. ANTIBODIES TO A HETEROLOGOUS BRAIN APPEAR IN THE BL03D OF SCHIZOPHRENIC PATIENTS EA-RLIER THAN TO A HOMOLOGOUS BRAINq THE SEX AND AGE OF THE PAT-I.ENTS 0O.NOT INFLUFNCE SIGNIFICANTLY THE F-RE)UENCY OF AUTOIMMUINE C'HANGES-, BUT :CMERE IS A CERTAIN CORR'ELATION BFTWEEN THE- Fr'~v'JJENCY OF Sk.A.114 4NTIq0L)Y TO SEASONAL FACTORS.* THE MAXEmu.~ IF FINDINGS OF ANTIBODIES COINCIDES WITH JANUAqY AND JULY AUGUST. THESE DATA TUSTIFY fit If-,MUN'IlATIJN OP rI-lE OR641NISM (IF i)41'IE*NTs I'lY BRAIN-- A:NITIGENS. 't-VIDENTLY, ANTICtE,"i I'-l"!U%llATI-)4 C'J:,l,) Fl--R HIV-'AN 6RAIN AINJ SUME SPECIES OF ANIMALS TAKES PLACE FAILIE~l) THA14 ClY AINTIGENS, CLOSELY RELATED TO SPECIES AFFINITY OF BRAIN TISSUES. UNCLASSIFIED Aluminum and Its Alloys USSR UDC 669.71 DOBROMYSLOV, A. V., BUY-NOV. N. N, . GERSHKOVICH, R. M., and ZZUQ~,_y, V. Institute of Physics of Xetals of the Academy of Sciences USSR "Investigation of the Structure of Guinier-Freston Zones in the Alloy Aluminum-Silver" Sverdlovsk, Fizika Metallov i Metallovedeniye, Vol 31, No 5, May 71, pp 1058-1062 Abstract: A comparative roentgenographic and electron-microscopic investi- gation of sizes of Guinier-Preston (G-P) zones was carried out with a view to examine the correctness of the three-phase model cf the decay in aluminum- silver alloy. The investigation included the determination of the silver distribution in the G-P zone with full account for the diffusion dispersion. With that end in view, coefficients of order in the alloy alutninum-silver, water quenched from 535'C with subsequent aging at 165'C over a period of 15 min, were determined. A. method is discussed bv which the silver concen- tratian in the G-P zone, which was found to be equal to the amount of silver previously present in a specific volume of the alloy, can be determined, Five illustra., five formulas, nine bilio. refs. 1/1 USSR UDC 533.915 NOVICHKOV, D. N. and GLEBOV, V. V. "Experimental Investigation of Nonstationary Processes in an Unbalanced Plasma of Mixed Cesium and Argon" Moscow, Teplofizika Vysokikh Temperatur, Vol 81 No 4, 1970, pp 695-706 Abstract: The authors present a system of equations describing the behavior of a plasma, and they state that although an analytical solution cannot be directly obtained, a type of solution is available if certain assumptions are made. MLost researchers have made the assumption that in this system of equations the time derivatives for practically all the states can be neglected, since the concen- tration in those states varies in only a quasi-stationary way. The path taken by the remainder of this type of solution depends on the atomic model the theorizer adapts. The authors examine a number of these models and do-scribe e=ez-14-ments they have performed to aid in determining the proper choice of model. The specific aim of the experiments is to determine the mechanism of ionization dovelopment. A stationary discharge in the argon and cesium mixture is used as th" preliminary fonization Fjourfe. Further detsils of 1:11P. oyperL- mental equIpmria and procedure are given. ('-ratittyde is exprefined to F - N. Ul'yanov. 2. 1 11 Z 0ATz--2fNf V70 1/2 034 UNCL AS SI FlEj PROCESS I NG t_ -3 T ITLE--ORIGtN OF THE CENTRAL DIFFUSE SPOT ON THE X RAY DIFF:RACTIfi-li PICTURES OF AN AGEING ALUIMINIUM SILVER ALLOY -U- .,AUTHOR-(03)-DOBROMYSLOV, A.V., BUI, NOV, N.M.r GLEBOV, V.V. CCUINTRY OF l,,.FO--USSq SOURCE-FIL[KA MIETALLV I METALLOVEDENIE, APR. 1970, 21), (4), 807-8L2 OATE PUSL [SHED-------- 70 SUBJECT AREAS--PHYSICS? MATERIALS TOPIC TAG-S--X RAY DIFFRACFIOIN PATTERN, SILVER ALLOY, ALUMINUM ALLOY, ELECTRON Dc'NSITY, LOW TEt-WERATURE EFFECT CGNTROL MARKING--NO RESTRICTIO,.NS "OOCUMENT CLASS--UINCLASSIFIF0 ''PROXY REEL/FRAME--3003/0448 srEP NO--Uf~/0126/li)/1)2'1/00(t/O~JO-//',)812 CIRC ACCESSION NO--AP0l2Q673 CA A S,; IF I ED -2/2 034 UNCLASSIFIED PROCESSING DATE-27NOV70 CIRC ACCESSION NO-AP0129673 ABSTRACT/EXTRACT--(U) GP-0- ABSTR~,C`T. THE ORIGIN OF THE CENTRAL DIFFUSE 'RNS F A G E I iNIG SPOT REPEATEDLY APPEARING ON THE X RAY DIFFRACTIJN PATTF 0 kJ AG-AL'ALLOYS AT LOW TEMP. IS DISCUSSED. THE DIFFUSE SPOT CAN.,NOT BE ADEQUATELY EXPLAINED ON THE BASIS OF THE rFIERt-',AL VfBRATI'-~;%S OF IND[VIDUAL ATUIMS. HOWEVER, ON THE BASIS OF T14E GEMEkAL LAW OF DIFFRACTION AS APPLIED TO SAMPLES CONTG. SPHFRICAL GUINIER-PRESTON ZONES (THE X RAY ANALOGY OF THE DIFFRACTION OF LIGHT WAVE 13Y A CIRCULAR DISC), A FEASIBLE EXPLANATION FOR THIS EFFECT MAY BE SECUREDP IF THE ZONES ARE CONSIDERED AS HAVING A RELATIVELY HIGH ELECTRON DENSITY. USSR um 669 -716:6-21 - M .2 BARAINICHIKOV, V. M., GLEBOV., YU. P.2 GOROKHOV, V_ S-, DMSOV, S. M., ZAEHAROVI M. F., MOMOHADWA, V7. Y.,. an(i TSAREV, V. I.. "Development and Investigation of the Process of Pre-ssing Rods and Shapes of Aluminum Alloys vith Lubricant Without Press-Residue" Metallovedeniye Splavov Legkikh ~~etallov-Sbornik, Moscov, "Nauka", 1970, pp -129-137, resume Translation: A number of problems related to the investigation of the process of pressing aluminum alloys with lixbricant and the investigation of m--chanical properties, macrostructure, and geometric dimensions of products are discussed. Technological-econo.mical data on the process are presented. Five figures,_ninee tables, seven bibliographic references. 1/1 Ace. Nr* - Abstracting Service: Ref. Code: 47380 GEOPHYSICAL ABST. 91956s Comparison of the results of determination of the color of petroleum products on KN-51 and FEKN-56 instruments. Butrim. S, IN ; Gigboy-a A.P.; Ivanvuk. G. E Musivaka, ; Rozo-z 7iTTtV1 V. V.; hkir TM ad rilial c;IZB VON(,- zrad, USSR). Kt,. TeVrn,l. I-opl. Alasel 1970, 157T-5 - (Russ). The precision obtained with the app. FEK.N-50 was 5 times as great as that of KN-51 when detg. the color of refined oil. The relation between the results obtained with the 2 app. was expressed by the linear equation y = 5.6 + 0.115.r, where x is the result obtained with the app. FffK\-56 and y that with the app. KN-51. The reproducibility errors for the 2 app. are tabulated. The equation ii Rraphically presented. GGJR REEL/FRAME 1979090G j USSR UDC: 669.017-12:539-:53 GIXBOVA z 'E. D. KU11U-iSCV, A. N., and KARPOV, 11. A.,Dnepropetrovsk Met-al- lurgical Institute "Structural Changes in Eyperpla-stic Cr-11i-Pe Alloys With High- Temperature Streiching" Moscow, izvestiy-- VLTZ-0-hernaya Metallurgiya, No. 8, 1971, -p V 133-136 Abstract: Alt-hough 1--- U attention has been r-iven to luh~2 struc- tural changes occurring in the stretching of twro-phase (-,'+0) chromium Cr-Ni-1-51e alloys, their study is important for de-,=-in-np- the hyperplasticity mechanism and choosing the condi~.ions olf heat deformation. Th~ alloys investigated had 'he following cc:nposi- tion: 427, Cr, 30:4C~L Ni, 1;,.' Ti, 0.02;i) C, a"d 0.06- The width of the sheet specimens was 40 microns, with a Crain dimension oi 5-10 microns. .23pecimens measuring 15 mm in length -and 3 -.-n in diameter were stretched at a rate of 1.5 mm/min at a temoerature of 600-12500 C after a 15-minute prepara'I'l-ory mainte-nance at these temperatures. In this preliminary heating, the deve-lo-=-ent olf phase shifts was observed and ccnfirmed throu6h cbservaticn on a television microscope, and changes in the concentration cf Cr and 1/2 UISSR GLEBOVA, E.D., et P-1, Moscow, Izvestiya VUZ--Chernaya 'M taillurgjya, '-o 1971) Pp 133-136 Ni in specimens heated from qOO-1250u C were observed the x-ray microspectral device, Photomicrorrr-aih-s of L~-40'2 C~ alloy specimens heated at-11001 C after various PercentaE7es of de- formation are shown. 2/2 - 65 - Usm uDc 620.186.5 GLEBOVA, E. D., GOLWARB, E. M., DUGAWIVIEV, A. YE., and -F_AMiSHT_EYI',.', I. G. "De- MR ceasedT_~_ "On the Welding of Automobile Steel Sheets During Annealing" Dnepropetrovsk, Metallurgicheskaya i Gomorudnaya promyshlen-nost', No 5, Sep- Oct 70, pp hi-~--2 Abstract: A descriDtion is c_~iven of an e.-,.-~3eririentai labora'ory ins-~-all`,cm 0 - U _U_ and procedure for s-u'udy:L'lg the effect of the surface condition of samples, tem.pe.rature, and annealing atmosphere on the welding of low-car-bon steel sheets intended for use in automobile maniLfacturing. The degree aff welding was eva- luated by the tearing stress along the junction plane. A metallographic araly- sis of the surfaces of welded samnles showed that welding begins in separate microsections having the aspect of viscous discontinuities cor-responding to microsections having the aspect of viscous discontinuities corresponding to microbulging, i.e., traces of rollers. A durable junction between surfaces in contact appears as the result of an electron interaction process having a 1/2 USSR GISP,~~~t Cal, alllargicheskwra Go-Irnorad-naya -.=Vshlenziost No Sep-Oct 70, pp 4-1-42 quantIn-mechanicall natUre. Surface polishing facillitates fa-.-mation of metnI I ic bonds betueen surfaces. it iTas found that a newtvral atmosphere con- .L tes -;- e most to decreased shee' welding during annealing. The dependence bribu h 'i a of tearing stress of welded samples on temperatures and anneallng atmosphere is presented graphically. 2/2 USSR & Lac: BAIRANOV., A . tBLIZ!.rYUKG7,,A, L. A. GUBOVA, E. D.., and ICCiP3V. A. "Szz-ucturai ch--Ses Upon and Annealin- of Alloys" -Izv. VUZ, Che=~Ya 0", 1970, pp 220-324 Abstract: The cham-es in the structUre of vacuum treated cilovs of iron wil~In chromiw- in Tuantities of 2:5, -17, and 505o were studied with cold defo=ations of 5, 20, and 45% end subsequent heating to 400-1200G~C. DL-fo~-~~ticn was by slipping- and tudnni~g, witL the tvinning increasing with increasing cnlramium co-ntent. 7ne development of recrystallization in the delPomed alloys was noted at, 7000C. In alloys containinS chromduum, 3'5 Isicl and 50eb, recrys-mllizatic;-" was acco.-:;nanied "by I - ~oma-ticn of the t5 -,phase. The changes in the twimnin~j structure, poiy-,~ nization, J. - u -0 and grain Gro-w-th occurrin.- du-"in-- heatin.- are described. Three illustrations; two tables; seven biblio. refs. 1/1 UD C : 62:1 . 3 7 3 - USSR BASHIROV, B. I., GLEEOVA, N. I.T., LELP'LlE, -, G. B. , T~-i SErOv , P. C,-, "Use of a MLnz V-Ss?l Tr. Me'- -3 (1,,lorks Of Metrological Institut-cs c-P th~~ . t.-oi. jr-tav SSS! f 1972, ,r.,p. 136(IQ6), pp !1-.6-120 (from Lo 12, Pec 70-3 abstract NO 12'D225 7rle Daper 7~~rcsents the results of a sttil-Y 2' --ser -rarsia-ticn v * ty. U - .1 meter b-nsed cn a lacer ,,,ith rectangular ring c,-. a Cc-lsz-ider ~.4 4 01 - - t*--e tile f1c, -o 7 7,z ol sensit-i ity c cn,01-i - given S Zi C- F 't,ons, t"he bone Of, "fron-o'enc, y condL e-r,d the effect c~f vibratio-z' iu:cl rc~~motc One I us r at b i b Ic, -r a o C-4 -, -it USSR UDC 615.786-092.259:612.746 KHAYDAROV, K. Kh., LEBEDEVA, L. D., GLAZUNOVA, Ye. M., and GLEBOVA N. V., Institute of Chemistry, Academy of Sciences Tadzhik SSR; Tadzhik. State Medical Institute imeni Abuali ibn-Sino "Physiological Effect of Carbamates of Dihydropyranol Derivatives" Dushanbe, Izvestiya Akademii Nauk Tadzhikskoy SSR, No 4(45), 1971, pp 41-46 Abstract: The effect of 2,5,6,6-tetramethyl-2-ethyl-dihydro-5-pyranol (K3) and 2,6,5,6-tetramethyl-6-ethyldihydro-5-pyranol (K6) on the central nervous system of mice was studied. In both of these compounds the methyl was sub- stituted for ethyl at the 2d and 6th positions. A transfer of the ethyl radi- cal from the 2d to 6th position increased to some extent the toxicity of these compounds, regardless of the method of administration. At the same time, it improved some of their effects on the central nervous system, such as soporific and muscle-relaxation properties. An intraperitoneal dose of 200 mg K3/kg did not cause any visible effect on animals, but a dose of 300 mg/kg produced a very strong depressing effect, and 400 mg/kg made all mice lie on their sides in 4-5 min. In the case of K6, a strong depression was produced by 250 mgfkg. A large subcutaneous doses of K3 and K6 (900, 1000, 1100, 1200, 1300, 1400 n /kg) produced depression in 60 min. Doses of 700, 800, 900, 1000, 1200 ~2 39 - IISSR KRAYDAROV, K. Kh., et al., Izvestiya Akademii Nauk Tadzhikskoy SSR, No 4(45), 1971, pp 41-46 mg K3 and K6/kg administered orally produced a sedative effect in 15 min., and all animals were lying down in 45 min. A combination of caffeine and phenamine with 300 mg K3 or K6/kg removed partially and doses of 500 mg/lg completely removed the stimulation produced by caffeine and phenamine. Animals slept for 30, 62, 87, and 150 min. when given 400, 500, 550, and 600 mg K3/kg, respective- ly. in the case of 300 and 350 mg K6/kg, the sleep was prolonged to 300 and 350 min., respectively. The effect of these compounds disappeared completely in 18-24 hr. All mice perished in sleep when injected with 650-700 mg K3/kg, or 500-600 mg K6/kg. T~e sleep produced by hexenal (60 mg/kg given intra- veneously) was prolonged 2.5-14 times when animals were preliminarily injected with 10, 25, 50, or 100 mg K3 and K6. A displacement of the ethyl radical from the 2d to 6th position did not improve much the anticonvulsion properties of these compounds. The data obtained indicate that both compounds act on the central nervous system, although the cholinolytic. properties cannot be ascribed to them. 2/2 USSR uDC 60'9.295:539.4.oll BORISOVAJ Ye. A., SILASMIKOVA, 1. 1., and QQQ"R. D., Mosco;. "The Effect of Oxy6en and Hydrogen on the Strength of Titanium Alloys" ~bscov, Izvestiya Ak-ademii Nauk USSR, Yetally, No 5, Sep-Oct 72, pp 104-110 Abstract: The effect of oxygen and hydrogen on the variation in stren-th of semifinished goods and parts of titanium alloys was investigated by short-term. and prolonged load actions on 2-rm--thick specimens of OT4, VT6S, and VT14 alloys, depending on the presence of stress concentrators and the oxygen and hydroE;en content. The experimental investigation results are analyzed by reference to diagrams showing the effect:3 of different 0 and H contents on the crack sensi- tivity, the structural strength after annealing and hardening and aging, and the reelattive long-term st-reneth of specim4ns with cracks. Tabulated results of the effect 0 and H (0-15, 0.25 and 0-35% 02, and 0.007 to 0.045% H2) on the mechanical Drorerties are discussed. An increase of 6 and H contents over a cextain~ level was found to be conducive to premature failure. The efficiency of H as an embrittlement agent is ten times higher than that of 0. The embrittle- ment action of H intensifies with increasing ultimate strength. Six figures, three tables. 39 USSR UDC: 669.295:621.78S.34.061 IL, BORISOVA,*. A., SHASHENKOVA, 1. 1. , G D. I'Vacuurn Annealing of Titanium Alloys" Moscow, Metallovedeniye i Termicheskaya Obrabotka Metallov, No S, 1972 pp 10-13. Abstract: The high chemical activity of titanium at high temperatures requires that heat treatment of finished products be performed in a medium of neutral gasses or in a vacuum. This work studies the influence oE various vacuum anneal- ing modes on the service properties of titanium elloys. The studies were per- formed by extension olf specimens With tivo lateral cracks symmetrically placed relative to the axis, by testing of flat specimens under hydraulic pressu).0, and by endurance and low-cycle fatigue testing of smooth and welded specimens. The studies perfoimted showed that vacuivii annealing causes etching, of the surfaces of titanium alloy parts, particularly along the boundaries of a i,-,clded scam. Therefore, in determining the vacuuim annealing mode, the operating conditions of the products to be annealed must be considered. For thin shect-wc-lded parts which will operate under conditions of repeated load-In6g, vacuum annealing Iflay be used as a final operation at temperatures of incomplet- annO,11iPf FOY 5tre'S relief. Vacuum annealin- can also be used to reduce the total contont of hydrogen in an alloy. The depth of the irregularities of the surface layer increases with increasing vacuwii annealing toinperature and holding time. 1/1 USSR UDC 547.454:548.813 UZLOVA, L. A., GL ANOV, Yu. A. "B _YA _ Z. I. , an Z H mvxw "Reactions of a-Haloketoses With Triethyl Phosphite" Leningrad, Zhurnal Obshchey Khimii, Vol 42(103), No 2, Feb 72, pp 483-484 Abstract: The authors studied the reaction between triethyl phosphite and ketose halides. It was found that acetylated 1-halode-l-desoxyuloses 1-chloro-l-desoxy-3,4,5,6,7-penta-0-acetyl-D-galactoheptulose (1) and 1-bromo-l-desoxy-3,4,5,6-tetra-0-acetyl-L-fructose (11) react with tri- phenyl phosphite to form vinyl phosphates (III, IV). 1/2 55 uSSP-, UZLOVA, L. A., Zhurnal Obshchey Khimii, Vol-42(103), No 2, Feb 72, pp 483-484 CH X 1 2 C=O H (H5C20) 210 CH 2 ri--(OC2 5)3 r Lli2UAC (HCOAc) n Iji 2OAc III,IV (I) X=Cl, n=4, D-galacto;(II) X=Br, n=3, L-arabino. Reaction of 1-iodo-l-desoyy-3,4,5,6,7-penta-0-acetyl-D-galactoheptulose with triethyl phosphite gives 1-desoxy-3,4,5,6,7-penta-0-acetyl-D-galactoheptulose. 2/2 USSR UDC 378.121 AGEYEV, D. V., GLEBOVICH G. V.) LEZIN, YU. S., WILOOV, V. V., MORUGIN, L. A., SMORGONSKIY, V. "Gor'kiy Polytechnic Institute" Kiev, Izvestiya vysshikh uchebnykh zavedeniy-Radioelektronika, Vol XIV, No 8, 1971, pp 954-960 _&2jragj: A review of the scientific research work performed by the radio engineering department of Gor'kiy Polytechnic Institute is presented. Abstracts and bibliographic listings of many of the papers published by members of the radio engineering faculty are presented. The fields of study covered include UY I V improving the noise :L`Mllunit o-' radio technical systems, the theory of pulse- duration modulation and pulse amplification of low-frequency electrical oscil- lations, improvement of the speed of pulse devices, automatic phase control and wave guide theory, and utilization of the research results in the training process. Specific lecture courses at the university in which the scientific research papers are used are listed. 1/1 USSR uDc: 621-317-34 KRYLOV, V. V. Y,,r "Discrimination and Evaluation of Small Extended Nonhomogeneities in Trans- mission bines by the Method of Pulse Reflectrometry" Dokl. Vses. nauchno-tekhn. korifercritsii Po radiotekliti. izmerenivam. T. 2 (Re- ports of the All-Union Scientific and Technical Conference on Radio Engineer- ing Measurements. Vol. 2), Novosibirsk, 1970, pp 135-138 (from. RZh-Radiotekh- nika, No 12, Dec 70, Abstract No 12A382) Translation: Problems of precision in determination of small extended non- homogeneities in the wavq impedance of traiismission lines are theoretically analyzed. The shape of a signal reflected from a small extended nonhomo- geneity is analyzed as a function of the duration of the front tf of the probing signal. The resultant expression is not given because of its un- wieldy, size, but is graphically presented instead. Calculation is done for the case of a nonhomogeneity expressed by a cosine square function; anal- ogous results are found for other symmetric forms of nonhomogeneity. Cal- culation is also done for nonhomogeneities of asymetric form. The dif- ference between two nonhomogeneities is analyzed as a function of tf. Four illustrations, bibliography of two titles. E. L. 112 031 UNCLASSIFIED PROCESSING DATE--090CT70 TITLE-FLIGHT SURGEON'S APPRAISAL OF DISORDERS IN THE AUTOMATISM, CONDUCTION AND EXCITATION FUNCTIUNS OF THE HEART -U- AUTHOK-(03)-8RfjKHFSv L.I., SVAi(tiVSKIY, N.I., GLEBOVSKAYA, N.T. COUNTRY OF INFO--USSR SGURCE-VOENNG MEUITSINSKII ZHURNAL, FEB. 1970, P. 69-72 DATE PUt3LISHED---FEB70 SUBJECT AREAS-BIOLOGICAL AND MEDICAL SCIENCES TOPIC TAGS-HEART DISEASE, EXCITED STATE# MEDICAL EXAMINATION, AIRCRAFT PILOT, ALROMEDICINE ,,-(;rjNTROL MARKING-NO RESTRILTIGjNS DOCUMENT CLASS-UNCLASSIFIED PROXY KLEL/FRAME-1990/0927 STEP iNL-)--UR/Ol't7/70/000/000/0069/0072 CIRC ACCESSION ND-AP0109084 UINCLASSIFIED 212 031 UNCLASSIFIED PROCESSING DATE--090CTIO ~CIRC ACCESSION NC;--APDIO-9084 ABST&ACT/EXTRACT--(U) GP-0- ABSTRACT. DISCUSSION OF OBSERVATIONS OF HEART RHYTHM UISORDERS AMONG INUIViDUALS FROM A LARGE GROUP OF FLYING PERSONNEL SUBJECTED TG EXAMINATIONS. NUMERICAL DArA ARE GIVEN FOR THE LJCCUkAENCE UF VARIOUS HEAkT TfiYTHm DISORDERS AMUNG MIS GRUUP. SYINUSAL BRADYCARDIA WAS THE MOST FREQUENT OISORDER, FOLLUWED BY SYNUSAL ARRHYTHMIA. ASSIFIED USSR UDC: 621-745.5 JWCHERr-AII,-O, L. A., GLEEZOVSKIY, V. G., and BiTRIS-EV, V_ I., Department of General Chemistry, 'Ao~~M~-SVM4-Vn'*Me~sity "Levitation '~felting (Using an "Electromagnetic Crucible") for ~iigh- Temperature Reaction Studies" Moscow, Vestnik Moskovskogo Universiteta, Series II, Fhimiya, Vlo.. 6, Vol. 11, Nov-Dec 70, pp 700-704 Abstract: Experiments involving liquid metal desulfuration witil slags by way of refractory magnesium oxide crucibles revealed slag saturation with up to 12% ".gO. Dissolution of refractol- y magnesium oxide in the sla- markedly decreased with te=perature. Earlier studies, have attempted to find methods for excluding the contact of refractory- macalls with the liquid phase or at least to reduce the contact to a minimum. All current methods prorrisiri inferred the use of a refractory crucible which absolutaly limited equi-librium studies in the metal-sla; system. This study proposes 73 USSR KUCHERErKO, L- A-, at-- al-, Vestnik-Moskovskogo Universiteta-,. Series 11, Khimiya, NO - 6,V-cj- . 11, Nov--Dec: 70, p-p 700-704 the use of ar- "electro=-bnet�c cruc�ble" or fluidized bed:'r-elting. This method of le-vitati-om mel-ting f eatur,-s:: lack of contact-- between liquid metal and slang, vi-goraus mixing. of- mol-ten metal with sla.,. minimum time of reachin- a gi-ven- temperature (20-30 sec), and equilibrium in the co-olplex system metal-slag-gas- (Z-3 min). The experimental equipment, . specif ica- tions .7 and reart-i n. arE deescri-iiad- la preclude side reactions- (such as gas convers1cm, metal o~ slag vaporization) the process must. be conducted In a specific tenperature ran-C.. En this study, use was also made of the method of levitation to analyze tha relation between sulfur, distribution factor Ls aad the carbon content in iron in a carbon monoxide atmosphere. L. values ar-e calculated by therrmdynamics. 2/2 If - UDC 616.151.5-092.9-02:612.014.477-()6) CIIANGES IN BLOOD COAGULATION ITUDER THE INFLUENCE OF GRAVITATIONAL LOADS DETERMINED FROM THROMBOELASTOGRAPHY DA`rA (Article by A. Z. Serikova, 1. F Konkin an T P. Glebusliko- M.Rcow, KO'MiCllefikava Bioi7gTY-ai 10-14. 1972, submitted tor publication 17 November 19701 AbAtract: Accelerat lon- inibiced changus in blood coagula. tion in cats were examined by thromboelastrcgraphic nod coagulographic techniques. Exposure Of the animals to ,i~vclerations applied as a repeated (first group) or single (ri-cond group) stress effect increased the anticoagulation propertiet, (activation of fibritiolysts. increase In herparin content., decreaso in the quantity of procoagulants). Ilemo- cooijulation disturbances in the firut groci, of animals were grvilter, so gosting all offect from the gra~!icnt factor. C~ 114,w,)coagulation Itarmieters ten,it-d to rcturr. to the normal Ievt!I on the SiXLh day after exposure, ID Uj -j The fitate Of Lhe blood coarulaticio syitcm uruler the LiAttlence of dif- fernt,exervinal factors has been studied by iminy authors;. V. G, Petruithin (19 3) Y . M. Chazov and V. G, Ananchenko (1963). A. V. Yercinin and V. 1. Stepantsov (1970), and A. V. Drozdova (1910) observed all increaie in pennea- bility Of Lhe vasetilar wall and huitorrhaging in different organs nfter gravi.- rational Itl',-SS ,It Lbe liVing tirgAnisni. 0. D. Atiashkin (1968) o,,Led changes iii the contetit of prucoilgulaot,S anti activation of the fibrinolytic SysLe in anivials after flight oil in artificial earth satellite. It. A. liardina, et al. (1970) demonstrated changes transpiring in the VAS.Culal' and neivous systeins under tht- Influence of gravitational loads. In this Investigation the extoerLisents were r-dt on cats which were sub- jected to it sI" gle series of accelerations of 10 g (first group, eigIlL Cat-.1) anti single OXpngure to an acceleration of 10 g (second I:roup, six cats) uIving schedules forruilaLed by Ye. A. Dyskin and B. M. Savin (1970). 'rile. difference In the gravitational stress for anhtialq in thu fir-it aml quccind groups was that the .11timals in the firrt grijup c:~pcrienced acccleraLion Jncl%~,Ilng emposurt, to a gra diont of Increase in acceleration, its intensity and dordti0n, wheveas anDvals In the sectind group were exposed to operation of only the latter Lwo factors. 13 n e Cc s 2C.- 2 D s ra 0 L h c u a in y Z -sion, ro cs I I: S 21 S z: V k2 C~ vc ry ra D I d 0 U L 0 c .-I o c C! C: I The purposLa Of ti-Lis S to irv ai'loys c" In the caxpi~rim~__:,,C,~,, i:l-.L~ j L ro.:J I 11:,,- 11 ~C~I. t h u d C, f 0 L i~';' I C oz L :i _i -M n ~n rhe fo=_ o ~_s 15 a S~ationarv pcL,2nt:la,,.s C, t E: _ie c r ro de s 7) 11 d o~: the t! latter is c *,-. :=zra, ni~r-L,:_-,,,,~ z: .. I- and aus--c-n-L-L'C: 1-iC in L r c, du c z: --:a n o 3 'z r -c L E c c 1: 0c-: C:c tem, che "'E'Z~z:Ive 1:e,01OZ-1 "IS polarizaLion- 2/2 USSR UDC 539.182/.184 _"MQX~.K~Y, I. I ' KAROSENE, A. V., KISELEV, A. A., SAVUKINAS, A. Yu., SHCHADZOO#b~~S. D., YUTSIS, A. P. "Theoretical Study of the Absorption of Soft X-Rays by Metal Film of Lanthanum and Cerium" Lit. fiz. sb.-(Lithuanian Physics Collection), 1972, Vol. 12, No. 2, pp 235-244 (from RZh-Fizika, No 10, Oct 72, Abstract No 1OD30) Translation: The problem of the interpretation of an experimentally estab- lished structure of the absorption spectra of rare earth metals La and Ce on both sides of the absorption boundaries NIV,V was studied theoretically. The given structure is explained by the transitions 4dl0k, rX - 4d94fn+l in triply charged ions of these elements. Interpretation of maxima of the absorption curves by discrete transitions is verified by computation of the strengths of the lines. The calculations were conducted with tile aid of numerical solutions of ordinary Hartree-Fockequations. The results show that experimental maxima are well identifitd by the atomic transitions n+ 1 4d'04f , 4d94,T both as to the position of the maxima and as to their relative strengths of the lines. Authors abstract. 1/1 El - " f621-357-5t621-79.02ft669.14 GLumBoTSxjy, Z. A., and KHAIULWI N. G. "Question of the Product of the Anode Solution of Metals Obtained During Electrochenical Processing" Bul. Akad. Shtiintse RSSNold, Izv. AN Mold SSR. Ser. fiz.-tekh. i mat. n. (Bulletin of the Academy of Shtiintse (translit) Russian Soviet Sociali8t Moldania, Studies of the Academy of Sciences Moldania SSR. Phystcal-technical and Mathematical Sciences Series), Vo 3, 1972, PP 86-87 (from Roferativnyy Zhurnal -- Khimiya, No 8(11), 1973, Abstract No 8L285) Transiationt A study was made of the anode solution of steel-45 obtained during the electrochemical processing in 15% NaCl solution. it was shown that the electrolyte turns into a colloid solution according to the amount of product dissolved in it. Electro-flotation method of purifying an electrolyte results in a four-fold decrease in iron ions in solution. U X 62 1 --~2 -3 5 :6 2 -.1T6.2 USSR BCCHK,;,~-~, V. P., 1'r.---,e Use of Join-t-S -IM Shin'bAuildin." scow, ~,"o 4, Apr 70, rp Abstract-: Uj to Z~yw, -.~z-ccesse5 a=11Iei i= t-~e beari=4~ Structural ,:4-AZ;s for sh-'L,,)s have been rivetinr- xn~-, arf-,on-a~-c f of -4~1-ch have sij--,-~'ficanz wealmneszes kreduction of bearin- of t.-,e -I','eathL- 'labor input, lari;e deformations--an~- '~enc,-- ex-i-an:31,.0 in~, increase 'n and corrective measures). These -wea~mcsses can be avoided en-tiz-c-ly by thte use ol' Lhe develomedl tec',-nicae of srot, weld-ing in coffbization with ClUe. glue irntrcduced into srot-weided. joints increases the static an~-11, esrccially, the of t~.e structure.? pratects the joint fro'n corro,;ion, allows chemical proce--sim.:-~- of -7,a--~z fo-:Icwin- -.eldinG, and assures hei-,ietic Isealinc, of the ;oint. Tae stecific -orc-Derties oP severall glues use-,; in Sov-*e- for vel Oses') are ;z'iscussed. USSR tMC 5?7-1j615-7/9 GLEYBEMUT.- S. YE., and VORONKINA, T. M. "The Dynamics of the Absorption, Accumulation, and Elimination of Deithyl- toluamide During Application on Skin" Sb. nauch. Tr. Mosk. NII vaktsii i syvorotok (Collection of Scientific Works of the Moscow Scientific Research Institute of Vaccines and Serum), 1972, Vyp 22, pp 235-242 (from RZh-Biologicheskaya Xhimiya, No 16, Aug 73, Abstract No M951) ranslationt Tests on mice, rabbitsy and guinea pigs show that diethylto- luamide is rapidly sabsorbed into the blood through undamaged skin. It is distributed to various degrees in the organs and permeates through the hema- toenceDhalic and Dlacentarian barriers. The dynamics of the development of the clinical symptoms of poisoning and their manifestation axe a direct fun--- tion of the dynamics of the diethyltouamide content in the blood which in tizrn is determined by the preparation dosage applied to the skin. The diethyltoluamide concentration in the blood is determined by its absorbability through the skin, by the absorption and reabsorption by tissues and organs, by Its elimination from the organism, and possibly by the partial breakdown of diethyltoluamide molecules. The discontinuous nature of the diethyltol- uamide content curve for blood occurs for all the animal species studied. 1/2 USSR GUMERW, S. YE., and VORONKINA, T. M., Bb. nauch. tr. Yosk. IIII vaktsii i syvorotok, 1972, Vyp 22, pp 235-2412 The particulars associated with species find expression in the different rates and the massiveness of the entry of diethyltoluamide into the blood during tn-e first hours after application and in the different amount of time required to reach the maximum concentration. Deithylt-oluamide has a certain tropism for lipoid rich organs. The clinical picture of poisonimg shows damage symptoms of these organs. The elimination of diethyltoluamide from the organism takes long time and takes place primarily through urine. 2/2 - 72 - 112 016 UNCLASSIFIED -D~'TE--lll,)F(_l70 CF TEt,,PLRATURE ON THE SIZE AND C0l,lPOS[T1(_'p4 OF DROP "AUTH0K-(04)--.;LEjm, V.G., SHIOLOVSKlY, b.R., VISHNEVETSKAYA, k.N., Krif:q'~FuV37 _t V.YA. _C'PUi%TRY OF 1,,',.r-U--USSR 'I il' 'i 1,' 0 1177-8 SOURC L--L F.. Prz, L. Kr 4. (LENIiNGRAD) 197 43(5), -DATE PULLISVED ------- 7 :--SUBJECT AhbS--tHEMISTRZY T.GPIL TAGS--HYCliijLYS[Sv S001UM SILICATE, PHOSPHATE, S001um cifut-RIDF, THERMAL L-H~tCT`s LIQUID DRUP MODEL ~-.-CCNTF6L i4Ak~.ING-RG RESTkICTIGNS DOCUMENT CLASS--UNCLASSIFIED .-PROIXY REEL/FKAmE--3C04/095o STEP NC--UR/GGbO/70/0,13/OC,5/IL77/1178 C I R C A C C E S S I L",N 0 - - 'A l'o 131 15 /f I UNCLASSIFIED PPOCESSft"', C;ATE--It0EC70 `~212 OL6 -;~'CIRC hCCESSIGN NG---AP0131541 ABSTkACTlEXTRACT--(Lj) GP-0- A 13 S T RA C TFORMATION OF 0.1* PJA DIAM. BtibBLES I Nl -BOILERS AT 200 PSI AND THEIR ENTRAINMENT WITH SUbSEGUENT CONTANINAlIGN OF THE STEAA WAS STUDlED 13Y THE TECHNIQUE 0~ G. (1970) IN A. 50 CALLED MIGRCbUBBLING MODEL AT 20-75DEGREES. THE TYPE AND FRACTION OF, IONS CARRIED BY Tt-,L- bUbBLES FROM SOUNS. Crjt-qTG. PCJ SU84 PRIMIE3 0.5 G-L.t NACL 0.4 N, AND SIG SU63 PRIME2NEGATIVf 0.5 G-L. (IN ERE DETO. AS A FUNCTION OF TEMP. BUb3LES CU.NTG. VARIGUS LUMBINATICNS) vI C NTE T CF I THE LEAST AMT. OF IONS WEPE FORMED AT 55DEGREES.THE LuGc: c; N s o SUB3 PkIFEe' NEGATIVE I~ THE ENTRAIAMENT WAS ATTRIBUTED Tu THE HYDROLYSIS 'CATE FORMATIUN). T14E PkESENCE OF SIO OF NA :SILICATE AND POLYMN. IDISILL INCREAJSES THE DROP ENTkAINMENT. SUB3 PRIKE2 NEGATIVE IN THE SOLN :_FAC ILI TY: ROSTOV.-NA-CONU, INSL INZH.,l ZHELEZNGDL)kOZH: TRANSP.? ROsTuv_Gtx-0CNv USSR. wl"'W2 006 UNCLASSIFIED PROCESSING DATE--11SEP70 ~,TITLE-DROP ENTRAINMENT DURING MICROBUBBLING -U- ..AUTHOR--GLEYM VISHNEVETSKAYA, A.N., KHENTOV, V.YA* SHILDLOVSKIY, B.R., COUNTRY OF INFO--USSR ,SOURCE--ZH. PRIKL. KHIM. (LENINGRAD) 1970, 43(2)9 337-41 DATE PUBLISHED ------- 70 SUBJECT AREAS--CHEMISTRY TOPIC TAGS--WATER, STEAM BOILER, SODIUM CHLORIDE9 SODIUM SULFATE CONTROL MARKING--NO RESTRICTIONS .00CU4ENT CLASS--UNCLASSIFIED PROXY REEL/FRAME--1987/0460 STEP NU--UR/0080/70/043/002/0337/0~41 CIRC ACCESSION NO--AP0104073 I U,~',rLASSTFTED 2/2 006 UNCLASSIFIED PROCESSINS DATF--IISEP70 ACCESSION "40--AP0104073 ABSTRACT/eXTRACT--(U) GP-0- ABSTRACT. THE REDN. OF STEA1 'UALITY IN HIGH PRESSURE BOILERS hY ENTRAPPED WATER DROPLETS WAS INVESTIGATED IN A MODELING STUDY. RATE OF BUBBLE FORMATION, MECHANIS4S, AND ENrRXIES REQUIRED TO BREAK UP THE BUBBLES AND THUS PERMIT THE Fg~-.MATION OF LT,~. DROPLETS ARE DISCUSSED. AN EQUATION YIELDING THE MASS IM) (G-CM PRIME2 SEC) OF DROPLETS FORMED WAS DEVELOPED. DROPLET FORMATION IN THE BREAK UP or- 0.22 MM BUHLES ON A POROUS CERAMIC PLATE (A) (BACTEQIAL FILTER F5) WAS OBSO. ON A PLEXIGLAS PLATE 2 CM FROM A AT AIR VELOCITIES SMALLER THAN-0.65 CM-S5Cj AND-NACL ORNA SUB2'SO SUB 4 SOLNS. CONCNS. HIGHEST M VALUES WERE OBSD. AT VELOCITIES OF SIMILAR TO'0.1 CM-SEC AND Low, SMALLER THAN 0.15 M, ELECTROLYTE CONCNS. FOR A 0.001A NACL SOL"J. A VALUE OF M EQUALS 680 TIMES 10 PRIME NEGATIVE6 G-CM PRIME2 SEC WAS DETO.; THE M VALUES AND HEIGHTS TO WHICH DROPLETS WERE CARRIED WERE LOWEST AT 0.05M NACL AND 0.01M NASD SUB4. CL PRIME NEGATIVE, SO SUB4 PRP4F2 NEGATIVE AND PO SUB4 PRIME3 NEGATIVE WITH HYDRATION ENERGIES OF 79, 249, ANO 502 KCAL-MOL YIELDED M OF (680t 502v AND 4301 TIMES 10 PR14E NEG&TIVE6, RESP. UNCLASSIFIED U SASIR UDC' 534-1:226.2 GLEYZ:v;Rj At I* "The Hamonic Anallysis A-1pplication in Calculati-n-, 3-tator~,- Wit-h Variable Blade Pitch" Kazan', Izvestiya Vysshildi Uchcbnykh Zavedeniy, Aviatsionmaya Tekli-Alca, INo 2, 1973, pp 107--wl_10 Abstract: i'_n exmloavition is i7iven o--;' the fallibility of', 'U-,.qe ad- mitted calculation method of. capparatu3 wit'n variable blaJe pitch, the effect-iveness off vrhich ,vas ev.-:.--luated accorCli-r1r, to v-3.lucs of, ma-,-imum, relative amplitudes of resonance hay-nionics, of 'U'le load in-out. The necessity is demon3trated to consider both, th-e C~yn-a- mic characteristico oI~ the oscillatiivg systcm-, tho 17oto-l- blade it.self, and also the reactions on its oScillations of o specilfic rrumbe-- ol' harmonics of-~' -L-,he load inDut adjacant to the lo--d. As an e_xample a-I-e ~~malyzed the cons tr2dined oscill~:,tlj.=3 o--,:' a rotor blade ,-;ith a blade distribution system in the ftr3t group of the total nmiiber of 19 otitor blade.,, i:-; Oizmo~,.;efl .vith ?, 201) circular pitch aiid the r;econd r,--roup with a IPV ci'rcul~-tr zitch. 5 USSR GLEYZER, A. I., Izvestiva Vysshikh Uchebnykh Zavedeniy, Aviatsionnaya Tekhnika, No 2, 1973, pp 107-110 The application of the h--n-qonic -analysis for the c~~,Iculatuion of the effectivenc33 of stators -Ait'k. variable bl---,-",c -oitch -oroved to be perfectly justified, -,)ro-v--din.r- the adjacent haynonics are co,,i- sidered -Ion.-, vith -,,-he basic- reconan-ce hamonics of t-he load i.,i- put. "ir as, three b-i[)Iio.n- m)'I-ic L-gares, t-,-,,o tables, t-,-.,o :--.r references, -2/-2--- - USSR ALaZER, A. I. POnASS, L. P. -6iotmw UDC 629.7.036.3-752 "Design and Calculation of a Corrugated Damper for Quenching Rotor Vibrations" Tr. Kuybyshev aviats. in-t (Works of Yuybyshev Aviation Institute), 1970, No. 45, pp 313-320 (from RZh-Aviatsionnyye i raketnyye dvigateli, No 4, Apr 72, Abstract No 4.34.70) Translation: A corrugated damper for quenching rotor vibrations is a further development of laminated dampers of smooth strips and is distinguished from the latter by a considerably higher bearing capacity, stability in characteris-ics and use for directed change over wide limits. Tlie higher ef'I.ecLivnrlc~-ls of- cor- rugated dampers as compared with ordinary dampers is supported by the results of comparative tests where with a corrugated damper one could achieve a reduc- tion in rotor vibrations of more than a factor of 1.5. A computational method is proposed for determining the rigidity and the damping force of a corrugated damper, i.e., the basic parameters necessary for calculating rotor vibrations. 6 ill. , 3 ref. Resume. USSR uDc 539.433:621.454 FEDORCHENKO, G. P. "Probabilistic Estimation of the Aerodynamic Disbalance of Air- craft Gas Turbine Engine Rotors" Kazanf, Izveatiya Vyssh-.Tkh Uchebnykh Zavedenij, Aviatsionnaya Takhnika, No 3, 1970, PP 86-93 Abstract: A method is presented for determining a component of the total disbalance of the rotors of aircraft gas turbine engines -_ aerodynamic disbalance, brought about by errors in manufacture of the working blades of oompreasora and turbines. Determination of the level of the exciting forces acting upon a working rotor is necessary for a soundly based approach to the designing of danping devices. 1 table, 3 figures, 3 bibliographic entries. PRGCESSING DATE--023CT70 I/Z 017 UNCLASSIFIED TITLE--ERGANIZATION OF THE PRODUCTION OF A STRIP FOR CANNING TA'ES AT ALUMINUM PLANTS t-U- AUTf--0K-(02)-GV0ZDEVq S.G., GLEYZER *4 M :_CGUNTRY OF INFO--USSR SOURCE--TSVET. METAL. 1970, 43(2), 61-2 DATE PUBLISHED ------- 70 SUBJECT AREAS--MATERIALS TOPIC TAV'S--ALUMINUM ALLOY, ALUMINU14 PRODUCTION, METAL STRIP, FOOD CANNIN6/(U)AMTS ALUMINUM ALLOY, (U)AMRZ2 ALUMINUM ALLOY CONTROL -4ARKING--NO RESTRICTIONS DOCUMFNT CLASS--UNCLASSIFIED PROXY REEL/FRAME--1989/1921 STFP NO--UR/0136/70/043/002/0061/0062 CIRC ACCESSION NO--AP0103250 ASCIFIC!) U." L ~ j I t- 212 017 UNCLASSIFIED PROCESSING DATE--020CT70 CIRC ACCESSION NO--AP0108250 A3STRACT/EXTRACT--(U) GP-0- ABSTRACT. SPECIFICATIONS ARE GIVEN FOR AL BAND ITS ALLOYS To 13E EMPLOYED IN THE PRODUCTION OF CANNING TARES. THE POtSIBLE TECHN. PRODUCTION PROCESSES OF A STRIP FROM AL ANO ALLOYS A4TS AND AMR2 ARE ALSO CONSIDERED. 89 I,-[, ASS lFliel", "I I USSR UDC 597-0/5-11 VASILIYEV, A. S.; and GIEYME, S. I., Atlantic Ocientific Research Institute of Fishery and Oceano'~7r-a-~ffy-~a~fdY~al-iningra(i Technical Institute of the Fish Industry and Fishery "Chanf;es in the Activity of the River Eel Anguilla anguilla L. in Magnetic Fields" Moscow, Vo-Prosy D~htiologii, Vol 13, No 2, 1973, PP 381-383 Abstract: The effect, of artificially generated nagnetic fields on the motor activity of young comron (river) eels Anguilla anguilla L. in fresh and salt water was investigated. A i?;agnetic field with a strength of 0.2 T increased the motor activity of the fish by 10-20% above =7"-1. Zho aftereffect in the subsequent absence of the field was expressed in a drop of activity bY 3,8~0 below normal. During a gradual decrease of the nagnetic fielet stren",,,th from 0.3 T to zero in fresh water, the motor activity of the fish decreased in a regulaar mzri- ner, dropping to half its initial value. With increasing salinity of the water, the stirmllatinG effect of magnetic fields in increasing the mr-tor activity of the eels increased. Mis was due to an increasing role of the imgnetonydro- dynamic effect. In a itnifonn magnetic field, the eels, iii jOk of cases, tried to swim in the direction of the foree line. 'Mis indicated that the yrv-~gnctic field exerted an irritating effect on the fish, which they tried to avoid. The 1/2 USSR VASILIYEVJI A. S. and GI-PYZER., S. I., Voprosy Ddl-tiologii, V01 13, Eo 2, 1973, PP 381-383 effects of the earth's marmetic field on the motion of eels which ndl,--ate over very long distances in the period before spaiminG, have been studied in earlier work. by the authors. Vne study of the effect of artificially created magnetic fields on fish is of interest from both the ecolo.-ical standpoint and that of controlling -t;ne behavior of fish. USSR uDc 639.3-05(088.8)+597-0/5-15 66ZE _S_ 1 and KHODORKOVSKIY, V. A. "Experimental Deteri-dnation of Geomagnetic Reception by the European Eel" Moscow, Doklady Akademil Nauk SSSR, Vol 201, No 4, 19 Apr 71, pp 964-a,67 Abstracti European eels (Anguilla anguilla) were selected as the most suit- able tests object In view of their range of migration, extending to 7,000 km in the direction of the Sargasso Sea. The principle of the "blank reaction", that Is, reaction in a situation where all the external stimuli are either eliminated or subjected to the conditions of isotropy was accepted. In such a case the behavior of the test object is determined by factors of the internal medium of tho orgw1cm. Tests were conducted in a situation where the mediun, providing bacically the possibilities of moving In any arbitrary direction, was limited to the choice of one of the two evenvalued possibilities. This was accomplished by sending the fish through a labyrinth consisting of PaissaCes of equal length and forrdng sides of hexAgons arranged in a regular honeycor.,D pattern. In the absence of any external stimulus, the three main directions determined by the structure of the labyrinth are equally probable selections for the fish moving at mndon, and the systen may be treated as an "empty" reference, The resultant direction of movement depends in this case only on 1/2 USSR GIBYZER, S. I., al-d OzODORMISM, V. A., Doklady Akademii Nauk- SSSR, Vol 201, No 4, 19 Apr 71, pp 964-967 the original point of entry. This was no longer true in the situation in which the isotropy was preserved in all factors, such as temperature, chemical composition of water, currents, illumination, and absence of sound, but not in magnetic properties of the environment. In this case, a reliable pre- ference was observed for one of the predominant directions with respect to the remaining two. On the basis of successful experizents conducted with the magnetic effect, it was concluded that the described method may be applied with equal success to the determination of susceptibility of various objects to various environmental factors. 2/2 USSR UDC 612.46-06:612-176 Qj&~G. ~A., LUBUZH, K. D., and LEDYASHOVA, G. A., institute of Cardiology imeni A.__L-.Eyasnikov, Academy of Aedical Sciences USSR, and All-Union Scien- tific Research Institute of Physical Culture "Study of the Main Hemodynamic Indexes and Kidney Function in Healthy Persons After Physical Exercise" Moscow, Kardiologiya, No 5. 19?1, pp 114-120 Abstract: The vo2=e of circulating blood, heart rate, renal circulation, and so forth vere studied in two groups of healthy males - 18 to 39 and 41 to 60 years of age - after exercise of different degrees of strenuousness (150, 400, 750 k&m1min) on a bicycle ergometer for 30 minutes. Exercise slightly decreased the amount of circulatinc, blood at the expense of plasuva, resulting in an elevated hematocrit. It increased the systolic pressure but had virtually no effect on the diastolic. The heart rate and cardiac index increased in direct proportion to the strenuousness of the exercise. Heawy exercise in- creased the cardiac output more in those over 40. General peripheral resist- ance decreased more rapidly after slight exertion and it continued w decrease after greater exertion but at a 51ower rate. Heavy exercise slowed the renal 1/2 - 75 - USSR GLEZEER, G. A., et al, Kardiologiya, No 5. 1971, pp 114-120 blood flow, especially in those over 40. Glomerular filtration tended to de- crease only after heavy exercise. Mlinute diuresis decreased with increasing exertion chiefly because of increased tubular reabsorption. 2/2 Superalloys USSR LASHKO, N. F., GLEZER, G. M. UDC 620,193:669.24 "Characteristic Features of Oxidizing Heat-Resistant Nickel Alloys Containing Molybdenum" Noscow, Zashchita Metallov, Vol 8, Uo 6, 1972, pp 654-659 Abstract; A study was made of the effect of raolybdenum and tungsten on the process of intense oxidation of heat-resistant nickel allovs containing differ- ent amounts of molybdenum, tungstenand chromium. The methods of x-ray dif- fraction phase analysis of the scale and anode deposits isolated from the sur- face layers of the metal adjacent to the scale were used. The presence of a liquid phase in the scale of nickel molybdenum-contain- ing alloys is not the onlv mandatory cause of intense oxidation of these alloys. During oxidation of complexly alloyed heat-resistant nickel alloys molybdenum and tungsten behave differently. The alloys containing molybdenum are oxidized intensely under defined conditions with the formation of a loose laver of NiMoO 4 under the scale which promotes swelling of the basic mass of the protective scale, peeling, and a reduction of tue bonding with the basic metal. The pres- ence of MO in the scale is a nece5sary condition of the formation of Nilloo 4 In alloys which do not contain molybdenum but do contain tungsten, the two- layer scale is not formed. The loose, friable subscale is not observed. 1/2 USSR LASHKO, N. F., et al., Zashchita Metallov, Vol 8, No 60 1972, pp 654-659 In alloys which do not contain molybdenum, no compounds similar with re- spect to structure and properties to nickel molybdate and wolfranate are de- tected in the subscale. The alloying of nickel molybdenum-containinuo alloys with iron can prevent the formatien of the subscale layer containing nickel molybdate MOO 4' 2/2 USSR DRUGALEVA, Z. S., GLEZER N. N., TULUPOVA, S. S. - -- 26 - ____ UDC: .51:330-115 "Use of Mathematical Models in the Development and Allocation of Complex Production of a Territory" V sb. Sotsial'no-ekon. probl. razvitiya Urala i leninsk. metodol. ekon. issled. Socioeconomic Problems in Ural Development and Leninist Metho- F dology of Economic Research--collection of works), Sverdlovsk, 1971, pp 278-282 (from RZh-Kibernetika, No 12, Dec 71, Abstract No 1211872) Translation: Two linear programming models are written out. 1/1 - 46 - USSR GLEZER, V. D. and KUPER'LIM, A. M., Institute of Physiology imeni I. P. Pavlov, ~-Wc-a-d-e-m-y-75T-S-ciences USSR, Leningrad "Model of a Relationship Between Visual Acuity and Contrast" Moscow, Biofizika, No 1, 1972, pp 110-115 Abstract: In an earlier article the authors showed that there are three types of receptive fields in the cat ccrpus; geniculatum laterale. One type is characterized by a decrease in the central summation zone with increasing contrast between stimulus and background. In the other two types, the central zone is independent of contrast. The proposed model here described sh(74s the receptors converging through intermediate inhibitory and excitatory elements upon the output element. By altering the parameters of the element one can shift from one type of field to another. The outputs of the excitatory and inhibitory elements are power functions of the input signals with different exponents. The model reflects a real receptive field in which the central summation zone diminishes as contrast increases. Visual acuity is intensified with increase in contrast. 60 USSR UDC 591.1-05 PIRUZYAN, L. A., -QLEZER&.,.V,-j4., DEYMTIYEV, V. A., IJDMDNOSOV, V. A. and -f Chemical Physics, Academy of Sciences USSR CHIBRIKIN, V M. Ys 31V "~f "'The Mechanism of the Biological Effect of Permanent Magnetic Fields" Moscow. Izvestiya Akademii Nauk SSSR, Seriya Biologicheskaya, No 4, 1970, pp 535-539 Abstract; This review of the Soviet and foreign literature on the biological effect ofmagnetic fields discusses the effects of a permanent =gnetic field on the electrical properties of axons, the rate of chemical reactions associated with free radicals in nervous tissue, the effects produced by impairment of spatial orientation of biomolecules, and conformational changes in protein mitochondria. The effects of a permanent niagnetic field on electrolytes, water, and currents circulating in liviM systems are treated at now length. USSR UDC 591-105 PIRUZYAH, L. A., GT"'E LOXONOSOV, V. A., BARSEGYAN, L. KH., MWINA, L. S., Institute of Chemi=hysics of the USSR Academy of Sciences "Effect of a Constant Magnetic Field on the State of the Blood System of PlIce" Moscow, Izvestiya Akademii Hauk SSSR, Seriya Biologicheskaya, No 1, 1972-P pp 142-145 Abstracti A study was made of the effect of a constant magnetic field on the state of the blood system and the free radical content in the blood of mice. The constant magnetic field intensity was 59000 oersteds for exposure times of 4, 24 and 72 hours. After exposure to a constant magnetic field, the numbor of arythrocyton, roticulocytes and laukocytes In the blood of mice increa3es, the hemoglobin content increases, the erythrocyte production per cubic milli- meter of blood per day increases, and the free radical content increazes. A change in the qualitative composition of the erythrocytes axpressed in an increase in the number of cells of Increased stability Is observed. A correlation between the nu2.ber of erythrocytes$ reticulocytes, the diurnal erythropoiesis and the variation In free radical activity of the blood of nice after the effect of a constant magnetic field were established. Analysis of the d1namics of the variations of the hemotologic indexes and free radical activity in the blood of mice after the effect of the constant magnetic 1/2 -