SCIENTIFIC ABSTRACT BRANDT, S. B. - BRANISKI, A.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000206730003-0
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 9, 2000
• Sequence Number: 3
• Publication Date: December 31, 1967
• Content Type: SCIENCEAB

AMRKMOV, Kh I - BRANDT, S.B.; BARTNITSKIY, Ye.N.; VORONOVSKIY, S.N.;
ZARliZN: V.I.
Sound foundation for geochronometry. Biul.Kom.po opr,abs.vozr.gool,
form. no.5:53-59 162., OURA 15:11)
(Geological time)

BRANDT, S.B.; BARTNITSKIY, Ye.]N.
Losses of radiogenic argon in potash-soda feldspw~s during
heat activation. Izv. A14 SSSR. Ser.geol. 27 no.12;23-31
D 162. (MIRA 16:2)
1. Dagestanskiy filial AN SSSR, Makhachkala.
(Argon) (Fel4par)

BP,MT, S.B,
Concerning a discussion with I.K.Gerling. Gookhimiia no.12t
M8.-1122 162. (IURA 16 ~ 9,)
(Crystal lattices)

BRANDT, S.B.; VORONOVSKIY, S.N.
Quantitative interpretation of the kinetics of lead isotope
separation from uranites. Izv. AN SSSR. Ser. geol. 28 no.7:
83-87 Jl '163, (MIRA 16:12)
1. Dagestanskiy filial AN SSSR, Makhachkala.

BPX:i'DTY t"I.B.
On one varlation of the stochaslti~! theory of absolute age. Metc-d.
cjpT-e abs. vuzra geol. obr. no.6u4-8-52 16-' IWIRA 18:2)

BRANDT, S.B.; VORONOVSKIY, S.N.
Dehydration and diffusion of radiogenic argon in micas. Izv.
AN SSSR. Ser. geol. 29 no.11:78-82 N 164. (MIRA 17:12)
1. Dagestanskiy filial AN SSSR i Institut geokhimii Sibirskogo
otdeleniya AN SSSR.

36154-66 -EIVT(l) GW
ACC N (4) SOURCE CODE: UR/ooD7/66/000/001/0025/00 9
R' AP6016329 29
AUTHOR: Brandtf S. B.
ORG: Institute of Geocbemistr Siberian Branch AN SSSR, Irkutskk
(Institut geolchimii SO AN SSSRff
TITLE: Migration of rediogenic xenon in meteorites
SOURCE: Gookbim- 8, no., 1, 1966v 25-29
TOPIC TAGS: xenon, iodine, meteoritelidolIM/ el"t '~A
Ay~~RACT: Assuming the Initial abundance of stable 1127 and radioactive
I it is possible to calculate the interval of time, A t, between the
end of nucleogenesis and fixation of the rediogenic xenon In the crystal
lattices of the minerals making up the meteorite:
X12" 112*
where Xe 129* is the amount of radiogenic xenon. Further data published
in the literature make it possible to obtain supplementary information:
to calculate the activation energy of the xenon isotopes in meteorites,
Card

L 36154-66
ACC N" AP6016329
to determine the portions of the lattice and surface xenon, and to
obtain a corrected value of 6 t. After an extended mathematical
dm~opment, the article arrives at the following conclusions: the total
Xe content in meteorites is divided Into two zones with diffusion
activation ener ies of 3-6 and 34-80 kcal/mole, respectively (the first
zone is called &Uinstablell and the second "stable." The xenon in the
.unstable zone can be lost in space by radiation. Therefore, the
cosmogenic time intervals must be calculated on the basis of the xenon-
Iodine ratio of the stable zone only. Orig. art. has: 6 formulasp
4 figures and 2 tables,
SUB CODE: 03)401 ol/SUBM DATE: 27Mar65/ ORIG REF.% 002/ OTH REF: 004
COM

ci-11
MWIDT V. I 'ref erent.
-
Converter mills with top oVgen blow (From foreign periodicals).
Stall 16 no.4:368-369 AP 156. OMA 9:7)
(Bessemer process)
I

A I
referent.
Steam and oxygen mixture used in the bottom blowing of open-hearth
preasseed. pit iron in a basic converter, (from "Blast Purnace and
Steel Plant," no-5. 1956) Stall 17 no.l-.94-95 Ja 157. WaA 10:3)
(Burope, Weatern-Bessemer process)

AUTHvRt _.BRANDT,V.A. (Gipromez) PA - 2394
TITLEs Th;-T-"-lM'of Machine Building Industry in the Field of
development of the Open-,Hearth Equipment. (Zadachi mashinoattoytniya
v oblasti razvitiya martenovskogo oborudovaniyu, Russian).
PERIODICAL3 Stallo 1957, Vol 17, Nr 1, pp 119 - 124 (M,,S.R.)
Receiveds 5 / 1957 Reviewed/ 5 / 1957
ABSTRACTs The charging machines used at present are described and the desire
is expressed to build for 250 t furnaces such machines as have a
minimum distance between the bell-axes of a width of 7850 mm in
the case of 10 t machines, and of 7650 mm in the case of '!...5 t
machines for 165 - 370 t furnaces,, Several advantages are pointed
out in case it were prefered to change over to 15 t charging ma-
chines and 4 cbm grooves. The demand is made that the standards
of the U.S.S.R. be elaborated also for,magnetic traveling cranes
and grab craneep that forged wheels, rolled wheels, or ouch with
tires be used instead of cast wheels. Limit switches that work
according to the photo relay method must be developed for crans.
with a bridge velocity of 75 m/mi.n, It is belieyed that the
high efficiency of American cranes is due to the increase of speed.
,ktpresent electric lifting magnets with a diameter of 1170 mm. are
being used. It would be necessary to produce such magneto with 1650
- 1800 mm. Furthermore, all cranes must be changed to alternating
Card 1/2 current. Constructional imperfections of the 1300 t mixers used at

PA - 2394
The Tasks of Machine Building Industry in the Field of
Development of the Open-Hearth Equipment
present are described and it is pointed out that development in
the U.S.A. tends towards using ladles of a mixer type (without
mixers). It is necessary to increase the carrying capacity of the
ingot tumblers up to from 150, to 175 t as well as to introduce
tumblers with Diesel electric drive. The casting of steel
should be carried out with ladles that have remote controlled
stopper rods. Improved constructions are demanded for tilting
devices. A prqJect was elaborated already for fully mechanizd in-
gots. All work still carried out by hand must be mechanizd.
(2 illustrations and 1 citation from a publication in the Slav
language).
ISSOOIkTIONs Gipromez
PRESENTED BYs
SUBMITTED:
1VkIL&BLZ2 Library of Congress.
Card 2/2

Dis tr: 4F2c
PT-01"tMI -.r, tne Field
~l jy

LUXICH, L.Ye.; -BRAUN,-TA-+ ORIGRAY, I.D.; VARNAVSKIY, I,N.
.Galcining limestone in rotary kilns. Hetallurg 5 no. 12:43
-D 160. (MIRA 13:11)
. (Belgium--Lime)

KULIBATSKIY, Aleksey Pavlovich; BRANDj,_j.A.,_mjaenzezj,- hTUDYAKOV,, N.A.,,
red.; GHAPAYKINA, F.K., reT.- izd-va; TURKINA, Ye.D., tekhn. red.
[Design andoperation of a mixer] Konstruktsiia i rabota miksera.
Sverdlovsk, Gos.nauchno-tekhn.izd-vo lit-ry po chernoi i tsvetnoi
metallurgii, 1961. 100 p. (MIRA 14:12)
(Metallurgical plants-Equipment and supplies)

BRANDT. V.I.
Apparatus for photoelectric recording of stellar
paseEiges. Trudy TSNIIGAIX no.12:23-110 156.
(KIRA 13:3)
(Astrometr7)

SOV/112-57-6-12706
Translation from: Referativnyy zhurnal. Elektrotekhnika, 1957, Nr 6,
pp 154-155 (USSR)
AUTHOR: Brandt, V. E.
TITLE. Photoelectric Outfit for Registering the Passage of Stars
(Fotoelektricheskaya ustanovka dlya registratsii prokhozhdeniya zvezd)
PERIODICAL: Tr. tsentr. n.-i. in-ta geod. , aeros"yemki i kartogr. , 1956,
Nr 112, pp 23-110
ABSTRACT: An outfit for observing the passage of stars with a special instrument
comprises a photoelectric adapter, a DC-and-carrier frequency amplifier and
a photoc hr ono graph. The adapter uses a type FEU-17 photomultiplier. The
principle of amplification of a 110-kc carrier frequency modulated by DC is
used in the amplification of a photoelectric current. The operation of such
amplifiers little depends on supply-voltage fluctuations, and the drift of their
operating point is smaller than that of mnventional DC amplifiers - A special
filter supp-resses the noise in the FEU-17. 'The photochronograph is used to
Card 1/3

SOV/112-57-6-IZ706
Photoelectric Outfit for Registering the Passage of Stars
record the moments Qf passage of stars and to determine the lag of the photo-
metric outfit by means of joint recording of the moments of appearance and
disappearance of electric pulses and time pulses. The photochronograph
consists of a register, a tape-transport mechanism, an electron relay, an
amplifier, and a supply unit. The register has two drums, with 0-99 digits on
each, which are driven by a synchronous motor. The synchronous motor is
f ed at 1, 002. 7 3 cps by a quartz sidereal clock. The f irst drum rotates at a
speed of 10 rps of the sidereal time, the second at 1/10 rps, which permits
recording time iutervals of 1. 0, 0. 1, 0. 0 1 and 0. 00 1 sec. Recording of digits
is performed by photographing on a 16-mm film, 3.5 m long, having a discrete
transport which accommodates the observations of 25-30 stars (4,000 frwes).
The flashing of two FN-2 neon lamps mounted inside the drums causes the
photographing. The flash duration is less than 0. 00 1 second. The electronic
relay has an input transformer with two primaries of 2, 000 turns each and one
mid-tapped secondary of 20, 000 turns. Both primaries are connected to the
Card 213

SOV/112-57-6-12706
Photoelectric Outfit for Registering the Passage of Stars
contacts of the DC amplifier and to the half-minute contacts of a Shortt's
clock; the secondary is connected to the grids of the double triode. With no
EMF induced in the secondary, the tube is biased to cutoff. On closing the
contacts in the transformer primary, the left half of the tube becomes conduc-
tive because of the induced EMF; on opening the contacts, the right half of the
tube becomes conductive. The relay contacts in the common anode circuit
discharge the capacitors on the neon lamps and send a pulse to the tape-
transport mechanism. The photochronograph can be used also with other
devices designed for observing star passages. As compared to earlier
recording methods, the photoelectric method has high precision, high sensiti-
vity and objectivity of its data. A history and a theory of the subject are
presented. Bibliography: 38 items.
V. N. K.
Card 3/3

----1 ;171
I ~ _: - "
/-~2 " ~ 1- / , ,- - 1, 1
38120. BRANDT, V. and LERNER, I.
Linlya obrabotki sherstnykh subproduktov. Kyas. industriya WSR,
1949, no 6, s. 58-59

I
KHM-MIN, F., BIMIDT. V.
Meat Industry and Trade
New production resources. I'llias, ind. SSSR no. 2, 1952.
Monthly List of Russian Accessions, Library of Congress, August, 1952. Unclassified.

le DANILOY'Re, IVANOV-1 H., mm, V. 0 ROMMUZ,V.
2, SSSR,(600)-
4. Ultraviolet Rays
7. Using ultraviolet rays to increase the preservation period of
sausage products.
Miss. ind. SSSR 23 No. 5. 19.52
9. Monthly List of Russian Accessions, Library of Congress, February -1953. Unclassified.

BBANDT, V#N.,_inzhener.
Use of ultraviolet rays in the Kirov Meat Combine in Leningrad. Trudy
NLRA 10: 6)
1. Leningradskiy ordena Trudovogo Krannogo Znameni myasokombinat imeni
S.N. Kirova.
(Sausages-Storage) (Ultraviolet raya)

----- - -----
1. BRANDT., V. Yo
2. USSR (600)
4. Astronomy, Spheiical and Practical
7,-Selection of stars'for-datermining time and azimuth on a transit instrument.
Trudy Tzniigaik no. 64, 1949 1
9. Monthly List of Russian Accessions, Library of Congress, January -1953. Unclassified.

'Y.
B
RANDT, V. 'E.
Photoelectric Equipment of the Central Scientific Reasch Institute of Geodesy, Aerial
Photography, and Cartography.
Excerpt from Tr. Voes, astrometricheskoy konferentgii, Leningrad-Pulkovo, 1954,
pp 161-182 n.,.
Two pieces of photoelectric equipment of the time service is described. 7beir
operation substantially reduced systematic errora. The first apparatus was constr-
ucted in 1951 using N. N. Favlov's design and a recording chronograph of Hartmann.
This equipment started operation in 1951 on the c)0 mm transit instrument 1!Askania."
The second apparatus uses a photomultiplier FEU-17 and is supposed to be more sens-
itive than those with photocells. Results are still tentative. (RZhAstr, No 6,
1955)
SOi Sum. No. 639, 2 Sep 55

Category : USSR/General Problems - Method and Technique of Investigation A-4
Abs Jour : Ref Zhur - Fizika, No 1, 1957,No 142
Author : Brandt, V. E.
Title Determinati of Clock Correction for the Time Service of the TsffIIGAiK
Using a Photoelectric Method
Orig Pub Tp. 11-y astrca~etr. conferentsii SSSR, L., 1955, 147-151
Abstract D6scription, of the arrangement of a photoelectric setup and the
results of its use to determine clock corrections.
Card 1/1

-684yar, V15.
"Photoelectr .it E.qui~m&nt for-'Star ~~a**n'sit Recording," by V. E.
Brandt, Tr. Tsentr. n.-i in-ta geod., aeros"emki i Karto -
ZK-.'
--To -1r., 1956, pp 23-110 (from Referativnyy Zhurnal -- Astrano-
miya, Geodeziya,.No 3, Mar 57, Abstract Vo 1903 by G. V. Star-
itsyn)
Some problems of photometry and optics are outlined. The response
of the photoelectric equipment is determined by the signal-to-noise ratio
.,at the output of the amplifier of the photoelectric equipment. This ratio
.should not be below 10. The sources of noise and their elimination are
discussed.
The TsNIIGAiK photoelectric equipment is described. It consists of-
a photoelectric attachment, a direct current amplifier with carrier fre-
quency, and a photochronograph. A photoelectric attachment with an M-17
&otomultiplier was prepared for the transit instrument; Askania-Werke No
100304. , (U)

Aq,,,dr.; PINTER, Zoltan, dr.
KENEDI, Peter, dr.; p~jn~NE
1. Fe~~e
Typhoid fever in the last phase of pregnancy. Orv. hetil.
106 no.46:2187-2188 14 N 165.
1. Magyar Nephadsereg Egeozaegugyi Szolgalata.

KALKIMAN, Te.I.1 BRANDUXOTA, T.I.
Kanufacture of glove leather frou Indian and Pakistan goatskins.
Kozh. -obuv -prom. 2 no.4:20-22 Ag,16o. (KERA ij-9)
(Leather)

ZOLOTNITSKIY, R.I.; BRANDUS, D.A.
Aminazins treatment of chronic schizophernia. Vrach.delo no.5'.497-
500 my '59. (MIRA 12:12)
1. Kiyevskaya paikhonevrologichaskaya bollnitea imeni akad. I.P.
Favlova.
(CHLORPROMMU) (SCHIZOPHMTA)

BLEYMER, V.M.; -BRANDUS, D.A.; ZOLOTNITSKIYt R.I. [Zolotny-tslkyi, R.I.]
Vascular reactions in schizophrenics during aminazine- treatment.
Fiziol. zhur. (Ukr.] 6 no.3i4OO-404 My-Jo 160. (11IRA 13:7)
1. Kiyevskaya psikhonevrologicheakaya lechabnitsa im.akad.I.P.Pavlova.
(SCHIZOPMNIA) (CHLORPROMAZINE)
(NERVOUS SYSTM, AUTO~OMICG) '
i

ZOLOTNITSKIY, R.I.; BLEYKMP V.M.; BRANDUSI D.A.; PISANETSp O.T.
Dynamics of blo&I indices in aminazine therapy for patients with
schizophrenia of long duration. Zhur. n.erv. i psikh. 60 no. 2:220-
223 160. 1 (MIRA 14:4)
1. Kafedra psikbiatrii (zav. - profi, Ya.P. Frumkin) Kiyevskogo
ordena Trudovogc, Krasnogo Znameni meditainakogo instituta imeni
A,A, Bogomollt6at Kiyevskaya poikhqne*vrologicheakaya bolinitsa
imeni, I.P. Pavlova (glavnyy vrach F.D. Pashchenko).
(SCHIZOPHRENIA) (CHLORPRMAZINE) (BLOOD CELLS)
I

BRANDUS, D.A.
Functional state of the adrenal cortex in epileptics. Fiziol.
zhur. [Ukr.] 9 no*5t646-650 S-0163 (IMIRA 17--4)
1. Otdel psikhiatrii i patologii vyssbey nerlmoy, deyatellnosti
Instituta fiziologii imeni A.A. Bogomolltsa A14 UkrSSR, Kiyeev.

RUIAMA/Nuclear Physics - Structure and Properties of Nuclei C-4
Abs Jour : Ref Zhur - Fizika., No 4, 1959, No 5134
Author : Brandus I., Sandulescu A.
Inst _T_
Title : Natural Frequencies of a Compressed Nucleus in the Non-Static
Statistical Model
Orig Pub :Studii si cercetari. fiz. Acad.. RPR; 1957, 8, ro 4, 433-444
Abstract :9he non-static consideration in the statistical model, developea
first by Bloch (Bloch, F.Z., Phys. 1933, L1, 363) and sup-
plemefted by Jensen (Jensen, H.Z., Phys. 1937, 106, 620) for
the atom.. is extended to include a compressible nucleus. Only
such excitations are investigated, which do not produce ther-
mal motion in the nucleus, and which to an ordered hydrody-
namic motion. The change in diensity in the nuclear liquid
arising in this case is considered as a small perturbation.
The equation for the pertil-rbation. in the density ie derived
from the least-action principle under the condition that the
ratio of the number of neutrons to the number of protons in
1/P

RUMANIA/Nuclear Physics - Nuclear Reactions. C.
Abs Jour : Ref Zhur Fizika, No 8, 1959, 17378
Author : Brandus, I.
Inst
Title : Variational Principle in the Optical Model of Nuclear
Reactions with Neutrons
Orig Pub : Studii si cercetari fiz. Acad. RFR, 1958, No 2, 251-
258
Abstract : Forrmlas are Given for the effective cross sections of
neutron collisions with nuclei, as calculated in the
optical mdel (Referat 71iur Fizika, 1956, Vo 2, 3413)
on the basis of Schwin3er's variational principle.
Card 1/1

- BRANDUS, I.
Rleations of unitariness between the parameters of the matrix of
diffusion in case of elastic collisions between the particles with
arbitrary spins. Studii cerc fit 11 no.1:149-160 160. (EUI 10:1)
(Particles) (Collisions (Nuclear physics))
(Nuclear spin) (Matrix mechanics)

- BRANDUS, I.
The diffusion matrix for elastic collisions of the particles with
spin. Studii cerc fiz U no.2:295-301 160. (EEAI 10:1)
(Particles) (Collisions (Nuclear physics))
(Nuclear spin) (Matrix mechanics)

BRANDUS, I.; MICU, M.; SANDULESCU, A.
Reduced widths of the deuteron emiasionB on the basis of the
Nilason model. Studii cerc fiz 11 no.4:837-844 160. (Ew 10:8)
1. Institutul do fizica. atomics, Bucuresti.
(Deuterons) (Nuclear models)

-BRANDUS., 10ani-MOISESCU, Liliana
Analytic characteristics of Green's monofermionic function in
the quantum theory of systems of many bodies. Studii cerc fiz
15 no. 5:563-589 164.
1. Institute of Nuclear Physics, P.O.Box 35, Bucharest.

BRAIMYBM, V.M.
Rative sulfur barite of the Rozdol deposit. Min. sbor. no.15.2-16-223
161. (MIRA 15-6)
I, GosudarstvewW universitet imeni Ivana Franko, Ltvov.
(Rozdol Region-Barit-9)

BRANDUS, Ioan
.. , I
. I -- - ~ GO ons to the theory of elastic scattering of spin particles.
Studii cerc fiz 17 no.2:135-202 165.
1. Institute of Nuclear Physics, P,O-Box 35, Bucharest.

BRANDYK, T.
The irrigation of peaty meadows by flooding, p, 69.
GOSPODARKA WOENA. (Naczelna Organizacia. Techniczna) Warszawa, Poland.
Vol. 19, no. 2, Feb. 1959.
Monthly list of East Edropean Accessions Index (ETAI), LC, Vol. B. no, 6,
June 1959
uncle.

131UNDYS MARIAN
_:~-
Od Kairu do Addis Abeby.
Warszava, Poland. Wydawn. Ministerstwa Obrony Narodovej, 1957. 217, (2) p.
Monthly List of East European Accessiohs (EEAI), LC. Vol. 8, No. 9, September 1959
Uncl.

BRVD.YS, MAKAN.
-. --"
0 krolach i kepuscie.
Warszawa, Poland. Yanstwowy Instytut Wydawniczy (1959) 212 p.
Monthly List of East European Accessions (EEAI), LC. Vol. 8, No. 9, September 1959
Uncl.

EXCERPTA 'TMIA See 6 Vol "L';/6 inte-r-nal June 60,
3603. EXTENSIVE PERFORATION OF THE JEJUNUINI DURING THE LATE,
POSTRESECTION PERIOD - Rozsdhld perforace jejuna v ljozdmm p(.-)rcsck-
6nim, obdobf - Brandtovsky _1~. Chir. Odd. Nemocn., Ostrava I -
ROZHL.CHIR.-TUST,-ZBIE-(ST6---6-39) Illus. 1
Late perforation of the jejunum after gastrectomy and its most frequent causes are
discussed. A case is reported which occurred in a man aged 50 yr., 11 yr. after
gastrectomy, during which period he was completely free from any complaints.
The perforation was 3 x 2 cm. in size and was situated in the afferent jCjU:-1,%! IGVP
at 8 cm. from the anastomosis.

STANCIU,L., dr.; BRANHAJ., dr.; TINCU, Liao dr.; MIHAILOV,Ileana, dr.
Problems caused by some localizations and electrical abnormalities
of myocardial infaret. Med. intern. (Bucur.) 1-1 no.1slOI-107
Ja 165
1. Lucrare efectuata in Serviciul de cardiologie, Clinica medi-
cala, Timisoara,

GAVRIUSCUFS., dr.; FALCOIMU,A., dr.; STOSSEL,S,dr.; IMSS, S. d3~;;
STRLIIPI]p C., dr.; Bulm, I.,-dr.
Me carotid sinus hyperreflexivity spidrome. (a clinical and
functional study).' Med. intom. (Waur) 17 no.51561-570
My 165.
1. Lucrare efectuata in Clinica I medicala (conf. S. Gavrilescu)
si Laboratul de electroencefalograma al, Clinicii de neurologie
(prof. A. Sofletea, Tim,isoara).

BRAHEK, R.; MUK, P.; VRBOVA, G.
Denervation Atfopby and Reinnervation of Various Skeletal Mmseles in
the Rat. PIWsiol. bohem. 6 no.2:200-204 1957.
1. Institute of Physiology. Czechoslovak AoadeuW of Sciences, Prague.
(KNOIAS, dis.
exper..atrophy.after denervarion in rats, eff. of reinnerv.)
(MMVOUS SYSTIM, pbysiol.
. eff. of denervation & rainnerv. on muse. atrophy in rats.)

BROTSCU, Lucia (affiliation not given]
"Rh-4viruses.
Bucharest, Studii si Cereetari de Inframicrobiologie, Vol 14,
No 4, 1963, pp 473-479.
Abstract: An attempt to systematize the data concerning the
group of viruses recently classified as ri'voviruses. Discusses
their epidiemology, properties, cultivation and pathogenic
characteristics
Includes ~5 references, of which 1 Rumanian and 34
Western.
1/1

LEONESCU, M.; PAVE-IESCU, M.; in colaborare cu GRUIA, Mlignon;
BRANESCU, Lucia; COPELOVIC!, Yolanda
The role of ECTIO virus 19 In the etiology of several epidemic
outbrealks of an acute respiratory nature. Stud. cercet. infra-
microbiol. 16 no.3:221-226 165.

L 2368-66 EW(d)/FH0/FS$-2/EWT(1)/EFA(s -2/EEC (k) _?LW-211MA (C
IM
ACCESSION NRt AP5021250 C AST CC/BC UR/0293/6 68/0581
629.197-42
~AUTHOR i Branets V. X.
TITLE: On the exactness of determining vertioals with sighting the horizon in the
infrared region of the spectrum
SOURCE: Kosmicheskiye_issledovaniyap v. 3Y no- 41 1965P 568-583
4,
TOPIC TAGSs navigationp navigation aid# spectrum analysis, speotrometx7, space
navigation, guidance
ABSTRACTi stuay is made of errors occurring in determining vertioalB by the
method of.sighting the horizon in the infrared region of the spectrum. The method
is described by D. R. Bishop (Preprint,AASp No. 69, 1960) ana by B. Kovit (space/
Aermautiou, No. 359 131v1961). The error study deals with physioalp rather than
instrumental, errors, The sources of physical error are the deviation of the earthl
from a spherical shape, the roughness of the earth's surfacep a$mospherio inatabil-
ityg eto, Data are presented which relate intensity of radiation as a function of
the angle of sight to the position (latitude from which a sighting is made), The
,.radiation intensity is broken into three oomponente according to the equation
. ..........

ACCESSION NRs AP5021250
is the mean intensity- value-ae a function of only one angle of sight,
-U,;(,D)~ is 6 latitudirtal variation of intensity) and -T,01'k is the composite intene..i.
ity which is dependent upon atmospheric conditions. A discussion on the effoot or
cloudiness upon the intensity of radiation is given, and a distribution function for
~nonuniformity of radiation due to weather fronts is considered. Radiation angle and
!the length of scan along the horizon are taken into account in fixing thd angle of
jaight) and the error in estimating the vertical is related to the "forward and back-i
1ward" sight directions. Mean square deviation methods,are used to compute random
errors in a probabilistic model of intensity variation. The Poisson distribution is I
used for expressing some of the random variations proposed. Plots are made of the
Ifunctione for selected parameters# and the author proposes that the mathqd be us .ed-
!on a first approximation basiso B, V, Rau~shsnbaohnmd Ye. N. Toksrl`~E is thanked
i Its
Ifor their advice.and observations'p- 0. N. Xrylovlttor his critique; and V. 14 Volkov Lf
land N. M. Zinkin for their aid in~the computations, Orig, exte hast 9 fif~=Nes and
127 dquationss
~ASSOCIATIOZ;t none
UBM= t I OJ=64 ENCLs 00 ~SUB GODB; NG
INO REP SOVt' 002 OTHERi ()03
Card 2 15v le

BFUMV. N.
The Balkan railroad. p. 23. (NARODNI, KOOKUTSITA No. lo, Oct. 1952, 3ofyJA,)
SO: MONTHLY LIST 0,.' LAST EUIIOP~AN AWES50RUES Vol. 2 #8 Library of Congress, August
1954, Unc .

BRANFENB gljy "al-androvich; LYUSTIBZP.G, V.F., inzb.,
ved. red.; YkKOVLEV, D.A., lniili-., red.; SOROKINA, T.M.,
tekhn. red.
[Central wobbulator for visual slignment of the IF of AM and
FM channels of radio receivers]TSentralizovannyi generator
kaehaiushcheisia chastoty dlia vizuallnoi nastroiki AM i
ChM traktov promezhutoc#moi chastoty radioveshchatellnykh
priemnikov. Moskva, Filial Vaes.in-ta nauchn. i tekhn.
informatsii, 1958. 13 P. (Peredovoi nauchno-tekhnicheskii i
proizvodstvennyi opyt. Tema 36. No.P-58-lW15)
(MIRA 16:3)
(Radio--Receivers and reception)
(Oscillators, Electron-tube)

GERASIMOV,, M.; RUSCHEY) D.j RAINOV, Kr.; BRAKIAKOV L.
Preparation of bitumen emulsions for road-construction,
Godiabnik khim tekh 8 no.1:183-t;03 161 [publ. 1621.

m

PIP-
Chemistry - Complex Compowids C.
Abe Jour Referat Zhur - Khimiya, No2., 1957, 4o8o
Author, iiin'l-A6 Bona, B.) Simunovic, N., Tezak, B.
Title Extraction of Inorganic Ions with Organic Solvents. I.
Continuous Extraction of Uranyl Nitrate with Totrahydro-
sylvane and Tetrahydro Pyrane.
Orig Pub : Croat. chem. acta, 1956, 28, No 1, 9-12
Abstract : Tetrahydrosylvane (I) and tetrahydropyrane (II) are i-.1uch
more effective extraction agents for UO 2(1'03)2 (111)
than ethyl ether'(IV) and ethyl acetate
(V). With a constant concentration of "N03 (0.25 N) and
111 (1 mg U in 12 ml) in the aqueous phase, % of extrac-
ted III increases with concentration of NH41N".z. The
salting-out effect of NH4NCz is least pronounic"ed on
using IV and V as extracting agents. The most effective
extracting agent is I vhich removes 100% U from a solu-
tion that is 0.8 N i*~ NH 4NOY II extracts III completely
3

=I= In oxilic atli, and

Bid]
U V
4

1
Acia . 81
Chem. peettophoto_
X
11
ditns. of Ru In N asatic scid tire made at 370 Mp.
Jo the conca. MORe IfOm 2 to 30 mg. Itu/mI, the relative
AlIndArd CrM, amounted 14-1%, -rap. Polarographle
dws. of RU Is performed In a supporting electrolyte cbntg
li
V
id
d O
OW
h
l
:
oxa
c ac
J
an
.
(as a max. suppr'-s-r)
% t
ymo
The detn. 6 applicable in a conen. range from 4 to 120., R u
I. with a relative standard error of I&G.7%, resp. HCI.
ftlpol
C
0
A
N do not interfere In polaro.
a' find H
1
4 up to O
gnephit dem., but the presence c4 IINOj or any tmm pf
nittites makes the dotri. of Ru Impossible. 1. KratoW-L_

I
V'Imarographic determinitl In citrate amd
Of =d
tutrat6 Solution. M B t N~Irt;arj
ipr BnAkpffiZw~la a roa
30 in English), cf. preceding stbstr.-Polaro-
gre:phlc method for the detn. of small arnts. of Ru in 2 new
:upparting electrolytes Is described. The compn. of one
upporting electrolyte is OAM citric acid and 0.15H NaOH
and of the other 0.2M tartaric acid. 0. IM NaOH and 0.009v.
Ru can be detd, In conen. range from 4 to IM *Y 1, i. 1i
with a relative standard error from 15 to 0.8%.
both electrolytes. HC3. HrSO4, and HCIO, up to
'A O.6N do not Interfere, but in the presence of HNOi or any
I trw--s of nitrites polarogiuphic detas. art Impossible.

MVDIGI V. (Zagreb); BRAMCA, M. (Zagreb); FUCAR, Z. (Zagreb)
Slecta-ochemical reduction of uranium (VI) to uranium (IV)
in carbonate solutions. Croat ahem. acta 33 no.3:151-153
161.
1. Irwtitute "Ruder Bookovic)" Zagreb# Croatia~ Yugoslavia.

TOMAZIC, B.,--BRANEA, M.;, T=, B.
-
1~recipitation and hydrolysis of uranium (VI) it aqueous
9olutionss uranyl nitrate-potassium hydroxide-neutral electrolyte.
Croat chem acts. 34 no.1:41-50 162.
1. DepiLrtment of Physical Chemi try, Institute "Ibader Boskovic"
and L&Uoratory'of Pbplwa ChudoW,, Famlty of Science,
University of Zagreb, Zagreb, Croatia, Yugoslavia.

BRANICA., K.
"International, series of monographs on analytical chemistryp"
edited by R. Belcher and L. Gordon. Vol. 6: "Atomic-absorption
spectrophotometryl by W.T. Elwell and J.A.F. Gidley, Reviewed
by M. Branica. Croat chem acta, 34 no.2:127 162.

BILIMKI, H.; FftEDJ, H.,- BRAVICA., M.; TEZAK, B.
Precipitation.and hydrolysis of tbbrjuz (IV) in aqueous solution:
throium nitrate - potassium hydroxide. 1. Determination of
solubility constants oa Th (OH)4- Croat chem acta 35 no.1:19-30 163.
1, Departmant of Physical Chemistryj, Institute "Ruder Boskovica.,
and Laboratory of Physical Chemistry., Faculty of Science.,
University of Zagreb.. Zagreb., Croatia., Yugoslavia. 2. Glavni
uredniks, 'Croatia chemica actaff (for Tezak). -

JEFTICJ. Lj.; BRANICA, M.
~AAMO-"~'
Square wave polarography of uranium(VI). Fts. 1-2. Croat chem
acts. 35 no.3:203.-215 163.
1. Department of PIVsical Chemistry, Institute "Ruder Boskovic",
Zagreb, Croatia, Yugoslavia.

M.; PETEK, M.; JFFT.*[C,, Lj.; COSOVIO, B~j MITHOVIC, V.
Determination of stability constants of net&.' complexes
by different polarographic method Determination of
complexibility of wamyl, copper(II), ferric, lealk'II) and
indium (III) acetylacetonato complexes. Croat cham acta 35
no.4:Al9-A20 163.
1. Depart-ent of Physical Chemistry, Institute "Ruder Boakovic",
Zagreb, ^---tia, Yugolsavia.

TOMAZICY B.; BRANICAI'MI
The compoation of precipitates formed in the aquec-,J3 syst.fiasi
uranyl nitrato-poatassium hydroxilo-potassium, calolua, strontim
and barium tAtrata6 Croat ohs& act& 35 ho.4iA24 163.
1. Dapartmont of Physio&l Cheflistry, Ihatituts "Ruder BoAlrovic",
Mgrdb~ Croatia, YUgOSI&Via.

FRAVDICY V.; BXUUCA, M.; PUCAH, Z.
Preparation of uranium dioxide "by electrochemical re~L~~sion in
am,nionitua carbonate solutions and subsequent precipitation. Bul
se Youg 9 no.3:72 Je 164.
1. Ruder BoA-ovic Instituto, &-tgrob.

MMAZIC, B.; BRANICA, M.
Determination of barium iii uranium compounds by conductometric
titration. Croat chem acta 36 no.ls9-12 t6,4.
1. Department of Physical Chemistry, Ruder Boskovic Institute,
Zagreb.

BRANICAP M..; -- BILINSKI-MATOSIC, H.; FUREDI, H.; MISLJENAC, Z.; POKRIC, B.
Stability of thorium (IV), zirconium (IV), yttrium'(IIJ) and
rare earths (III) hydroxides and their soluble ionic species L.
equilibrium with the solid phate. Croat chom acta 35 no.4.-A21-
A22 163.
1. Department of Physical Chemistry, Institute "Ruder Boskovic",
Zagrab, rroatia, Yugoslavia.
OOWI-

BRANICA, M.; PRAVDIC, V.; PUCAR, Z.
Preparation of uranium dioxide by electrochemical reduction
in carbonat- qolution and subsequent precipitation. Pt.2.
Croat chem &eta 35 no.4:281-287 163.
1. Institute "Ruder Boskovic",.Zagreb, Croatia, Yugoslavia.
2. Assistant Editor and Member of the Editorial Board,, "Croatica
Chemica Acta" (for Pravdic).

CZECHOSLOVAKIA
BRANICA, M; KUTAO J
1. Department of Physical Chemistry, "Ruder Boskovic"
Institute, Zagreb, Yugoslavia - (for ?Y 2: J.Hayrovsky
Institute of Polaro~raphy Czechoslovak Academy of
Sciences, Prague - kfor ?I
Prague, Collection of Czechoslovak Chemical Communioationsp
No 7., au-17 -19- =Pp~-28733--27-70
"Polarographic study of reduction and dismutation of uranium
in aqueous solutions of aoetylacetone,"

DORINIGZAK, Konstantyl BRANICKAO Maria; LTEWNSTAM, Kazimierz
Isolated intrabulbar oryptococcosis (torulosis). Klin. oczna
35 no.3:463-466 165.
1, Z Pracowni Anatomopatologioznej Wojewodzkiego Szpitala
Zakaznego w Szczecinie (Kierownik: doe. dr. med. K. Dc.Ani~:zak),
z Oddzialu Onnego (Ordynator: lek. mad. 11. Branicka) i z
Pracowni Anatomopatologicznej Miejskiego Szpitala w Slupsku
(Kierowhiki lek, meds K, Lewenstan).

CZECIIOSLOV.AJr-IA
1milms j .
Orthopedic Ward OUNZ Trencin (Ortopedicke oddelenie OUNZ
Trencin)q Trencin-Tepliciach
Bratislava, Bratislavske lekarske listff, No 10, 1963,
pp 616-ZTF-
"Syringoin.yelitic Osteoarthropathy.11

BRANIK., J.
Syringor4yelic ostooarthropatby. Smtiol. lak. listy 43 Pt. I
no.10s616-619 163.
1. Ortopedicke oddelanis OUNZ Trancin v Trenc. Tepliciach,
veduci primr MUDr. S. Zaakay. M's ~
(SYRINGOMMIA) (SHOULDER ARTHROSE-ol

IIK P,
Construction of a modern brewery in Hollmd. p. 92
KVAS74Y PRIMSYL. (XinisterstVO Dotravinarskeho prunyslu) Pralia, Czechoslovaida
Vol. 5, no. h, Apr. 1959
1
1-ionthly List Of ",ast zuropean Accessions (EEAI), LIT, Vol. 8, No. 7, July 1959
Uncl.

BRANIK,* YU.
Financial planning in the industry of Czechoslovakia.
Fin. SSISR. 23 no.1884---92 Ja 162. (MIRA 25:2)
1. Direktor nauchno-Aseledovatel2skogo instituta Ministerstiva
finansov Chekhoslavatokoy-Sotsialisticheskoy Respubliki.
k'Czechoslovakia---Finance)

BRANINSKI, Al.; IONESCU, T.
Special calcium cements containing barium oxide. Rev chimie 5 no.l:
95-105 160. (REAT 10:2)
1. Laboratorium fur anorganische chemische Technologie des
Polytechnischen Instituts Bukarest.
(Cement) (Barium oxide) (Portland cement) (Calcium)

BRAIII.W~Ki, Aj.; KATHREIR, A.; IQJJESCU, C. St.; FRUCHTER, S.
Transformations and reactions of marine magnesium hydrdxide
In the presence of various mineralizere and fushig agents
during its calcination and sintering. Studii, core metalurgie
6 vo.3:315-339 161..

~ PROTTS, E.
v-
"Concluding the autumn capital- investment building on Iffie railr-adsb"
P- 318 (Zeleznicar) Vol. 7, no. .12, Dec. 1957
Prague, Czechoslovakia
SO: honthly Index of East European Accessions (EEAI) 1C. Vol. 7, no. 4,
April 1958
W-

RIIANIS, V.
~T-Yl,. R. I'Donestic negative films." Fka.
PLOTITIKCN.L~ BI,-.:!TS.,
L
Kemija U Industriji, ZnCreb, Vol 3, ?.0 4, 1--Pr- 1954, p. F11
'00: ELsterr- European Accessions List, Vol 3, "o 10, Cet 11/154, Lil,. 31' Coni-ress

BRANIS, Vojta
ffegative films EFKA 17 and 20. Kem ind 9 no.9:F-67-F-69 S 160.
1. "Fotokemikallp Zaireb.
V I&
I

BRANIS, Vojta --
KFAA 25, a new highly sensitive negative film. Xem ind 9 no.12:
F-79--F-81 D 160.
1. Potokamika, Sanobor,

E. DRANTSAUMVIC
ItSanitary working conditi-.ns for women in the tobacco industry of Bosnia and
hercegovina.11 p..153. (SCOIJAMIA POLITIKA, Vol. I., no. 4, 1951, Beogrady MuZGI-1-lavia)
SO: 11onthly List of Fast European Accessions, L. C., Vol. 2, No. 7, July 1953 , Uncl.

MICA
Chemical Abet.
Vol. /'8
A pr. 10, 1954
Explosives aM Explosions
exposedifo trialtrolottiane.
unag-wo P M1 Intl.
Utl'~J~ Ou - - -.
q-SAJ.N~Uc Yugo SITT, H~T"ftltt
k.Whinr~ . f W Amtkinti, einployed in a
TNr factory, 42 had symptonis of TNT 1wisoning, the
most p c
~,=iu nt of which are cyanosis, palmicss,)f skin and
ic I
eleva tents index. All workruco excreted 2,6-dinitrit-
4-autluotoluene in urine, 19 had thunag"I livcr, lit-iuffewd
front artrinia, wid 5 had both datuaged liver wid ;I~rtui3.
V. Mihajlov

1,4

NO

IN.

Nl,

Z
a---r n C~.irr-tur"vtv:," ?.of Dr Xilittin
-S-Ltc-;~j pp 2-17.
5. -:7io of ~ntlblotlc5 tnd Irradiption In t:,e Tood In.!,j-tr; 11
pp 17-20.
t3iZft t':~ AU'C-=:,11C IMUZtr-.11 rT Sado74n
P.Z 2OZA.
vid 1%rt of the School Cifeterla:;"
w0; I-- vu-,~lmv -.Ar,-~ 3,IL; P;~ 2.1-27,
S. -'r;Lrit ir, t4a Stc,nachn n~- --at.r pp -'7-30.
9. -qo,3d

Vol ::0v 61
Lrd r..'.A'itqT7 Ir.3peetiar.- Dr MIca
-.F, U~e of Yunan
pp 4-6,
3. "Llglito r-xLrbL-,e P-nd J:talth" Prof DL~
C, rp 7-6
._Y~
4. ftjnh,,r.1tanca of F=n C-harrettarls-icn- ~-cf D.~ Kilut-IX
-qjLGLC; pp D-11.
acsinrt Dir-~asem E-- fovica spizirc; pp
S. -SiII&OZiSr rT Potar DUjk:IDVL.^; ;p 15-17.
7. rL Fatar LZZ=7!C-,- ;p 17-20.
a. -11rat ;Idn PrIz=rlua rT I"-ljenI:o ZUIC* Pp 20-23.
1~
9. ftFyjjtn!c J.-po7tsnc~ of PL-trts Grovin[p, Free in 11hic',zly
popu3Attd jrLt:;,rf.- Fadoyem IIJ:: ;~ IC; p~ P-11-27.
10. in ~!-.tzo nn thq 11.13ic No=mtain In IGz4v Dr
Loirro DO.', U.:

-AC
4 EU

:1 j

c P

loi

o cl

01' h!lvij
3
aid
~lc,.2:353-

- IBRANI~S.Ki I _ Al. . ~~ -
Magnesitic, chromomagneBitic, and unburat corundum refractory
products connected with barium aluminous cement. Studli cerc
metalurgie 9 no.2:353-360 164.

1. -.-L .
BRANISKIY Z,
Hydration and ri, tlon5 of barium urid strorit4-,-,-
wi,t~ binding rxopeertic3. R~; ztivii4; Ro,,I-- 9 'l 16z-
1. Lab3ratory of ChcoLicpl T~i~!hrmlogy, Un:lve-r2A1v-,,, Fluf~ll-gxt~st,
I Street.

6-6-07W 0 -60 -w, v v 'w-
-
-
-

- a--
dV
40
MV91011 12HU big Vs
6 11 A L a N 0 PQ a t I V1 A M

1
0
4
W
7
001MIAIS11) 14111'rojill I I% all :1,
-V

bmalski, A. 1. SO CALLUD RUPRACTORY (:KUV.%TS AND
WMIOD OF PRErAlmr, RVALIN StRYNAC1141V
i
S
MONOLITHIC stall"tritoll. B&d. Ch
m.
w R~mdne
zf"4 (I R34 1.

sp* 0
06
00. so
00.
00

00' as** %stlassood c0tv lissa"s.

tatld.2 it a., 1: siy6io Q~f C-i
am

0 w :0 w TV-I A & t a 0 .1 q I
It a a t'll a a It it u A n a I, It 6' It 4 w s 0 1 1

1
01
1
0 0 0000 0 0 0
0
0 110 0 0 0 0
0 & 0 0 0 0 & q 0 * 0 0 0 0 &1
*

- ---- - -----
1 1958-2 -2296
- H-J)-
"Aefer
Translation from- ativny rnal, Metallurgiya, 1958. TN~- 2, p 12 (USSP,1
Y I 1~u
AUTHOR: -Branis1dy..4J.
TITLED The Refractory Qualities of the Serpent ine-Dolomito gystem
(Ogneupornost' sistemy serpentin-dolomit)
PERIODICAL: Zhurnal metallurgii, 11456. Nr 1, pp 121-139
ABSTRACT: The Chemistry Department . of the Academy of Sciences of the Ruma-
nian People's Republic i'AN RNRj has reported studies made of the
refractory qualities of 80 mixtures comprising: 1) natural serpen-
tine and dolomite: 2) chemically pure MgO, Si02' and CaO in
ratios corresponding to pure serpentine (3MgO. 2SiO2-2H2O) and
pure dolomite 'kMgC03.CaCO3); and 3chemically pure MgO.
CaC03 , and Si02 in the same ratios. Specimens of the mixtures,
in the form of cylinders 30 mm in diameter a d 40 mm in length,
8pcr,
r
pressed from powders having less than 0. 08 ain size, -,vere
fired at 14500 (when consisting of natural raw materials) and at
16000 (when consisting of chemically pure materials), after which
the maximum temperature on the hot face which the refractory
can withstand was determined by heating the specimens in a furnace
Card 1 /Z heated by methane and oxygen (.the method of 1-ricasuring temperature

137-1958-2-2296
The Refractory Qualities of the Serpentine-Dolornite Refractories
is not indicated). In all three cases the mixtures exhibited similar
fusibility curves. each having two minima, one when the serpentine-
to-dolomite ratio was 3 97 ( 'maximum safe temperature: 17400) and
one when the serpentine-to-dolomite ratio was 2:3 (maximum safe
temperature: 1530"). The maximum safe temperature of pure ser-
pentine is 17600; that of pure dolomite appx. 23000 (not determined
experimentally). It is proposed that the entire range of serpentine-
dolomite mixtures be broken down into the following groups:
a) forsterite refractories of grade H 100-87% serpentine to
0-13% dolomite (temperature range up to 1710- 17900;
b) forsterite refractories of grade 1. 87 - 70 O/o serpentine to
13 - 30 1/o dolomite (temperature range up to 1790- 18250;
c) nonrefractory electrically insulating materials- 62-53076 serpen-
tine to 38-471o dolomite ('temperature range up to 1520-15809;
d) stabilized dolomite refractories. 31 - 20 56 serpentine to
69 - 80 '/o dolomite (temperature range up to 1870 - 2040o);
e) non-stabilized dolomite refractories: 0 - 20 % serpentine to
100 - .80 '/o dolomite (temperature range up to 2040-23000).
The remaining mixtures are without industrial significance.
Card 2/2 1. Refractory materials -Study and teichLng S.G.

LIZ
MI .~ t

RUMAKA/Chemical Technology Chemical Products and Their H-7
Application. Ceramics. Glass. Binders. Concrete.
Abs Jour Ref Zhur - Xhimiya, No 1, 1958, 2009
paver, 14.7% hygroscopic moisture content and 15.8% ash.
From the above-stated materials, used in different propor-
tions, were prepared 85 mixtures from which bricks were
formed that were fired at 1100 - 1160 - 12000. Prelimina-
ry experiments showed that the use of dolomite, forsterite,
and alumina- or portland cement as a binder does not re-
sult in production,of good refractories. Satisfactory re-
sults were obtained on uzing a ceramic binder. On the ba-
sis of the results so obtained the following three varie-
ties of thermoinsulating refractory materials are recom-
mended for industrial production: Product A, consisting
of 75% M and 25% RPC, having a beat conductivity coeffi-
cient of 0.164 kcal/hour Oc; Product B -- 6o% MS, 20%
RPC and 20% granulated lignite, beat conductivity coe-ffi-
cient 0.145; Product C -- 48% M, 32% RPC, 13% lignite
and 7% sawdust. All the varieties of refractories are
Card 2/3

BUINISKI) A.
StabilIzed tristronti-Lm siiicate; a cont-ribution to the study of the constitution
of silicicstrontium covent. In German. p. 237.
REVUE DE CHIMIE. JOURIML OF CIRYISTRY. (Academia R,--publodiii Fopulare Romine)
Ducuresti, Rumania. Vol. 2, no. 2, 1957.
Monthly List of East European Accessions (EEAI) LC, Vol. 8, no. 7, Jul~ 1959.
Uncl.

RM-ARIA Chemical Technology, Chemical Products and Their R-13
Applicationi Ceramicaj Glaos. BInding Yaterials.
Concrete*
Abs Jour : Ref Zhur - Khimiyaj, No 5p 1959) No. 16286
Author : Braniski A.
Inst IM given
Title Strontium ibtallurgical Cements
OriG Pub Studii si cercetari metalurgie Acads M, 1957., 2, no 4,
545-551
Abstract Now cement LAxtures were prepared from the basic metallvx-
gical slag and cewnt clinker,, containing Sr in the fcria
3SrO'SiO2. Testing of their resistance in sea water
action revealed that they are the beat suitable materials
for marine construction.
Card 1/1