SCIENTIFIC ABSTRACT LUPPOV, S.P. - LUPU, A.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001030910013-3
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: March 13, 2001
• Sequence Number: 13
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

MELINIKOVAq T.N.; STARCHUL, T.A. Prinimali uchastiye GOR'YUI%'OVA, 7.P.
PROKHOROVA, D.S.; RAFESp I.P.; UTEKHINSKAYA, K.I.; )WU~'-V,
S.F.#. red*
(catalog of foreign geographical atlases of the Library of
the Ac ademy of Sciences of the U.S.S.R. published in 1940-
19631 Katalog inostramykh geograficheskikh atlasov Biblio-
teki PN SSSR, izdannykh v 1940-1963 gg. Moskva, Nauka
2965. 264 p. (mIRA .18:3~
1, Akademiya nauk SSSR, Biblioteka. 2. Otdel kartografii
Biblioteki AN SSSR (for all except Luppov).

LUPPOV.. V.F. (Moskva)
______6_ta_EMty of underground multiple-hinged pipes with flat tions.
S '
Stroi.mekh,i rasch.soor. 5 no.2123-28 163. (Him M6)
(Pipe) (Stability)

IAJFFOVP V. P.
Eliminate the defects which hinder the introduction of rmote control.
Transpi stroi. 12 no.3:1.-53-51+ N 162. (MIRA 15:11)
1. Glavnyy inzhener Vaesayuznogo treats. e;ektromontazhnykh rabot
Glav6ntazhatroya Ministerstva, trans~ortnogo-stroitellatva SSSR*-
(Electric railroads) (Remote control)

3 Of Turk., --.(3 r, i "'Ll! Jaad I ~jl D
Dij
",:ii'Ln
5-,:-: jr(
1174

LUPPOVA, A.M.
--j
Materials on the biology of the Turkestan termite Anacanthotermas
turkestanicus Jacobs. (Isaptera) and its distribution In Turkmenia.
Int.obos. 33:142-156 153. (nn 7:5)
1. Sektor zoologii Biologichaskogo, instituta Akademii nauk Turkmenskoy
SSR, Ashkhabad. (Turkestan--Termites) (Termites-Turkestan)

LU POVA, A. N.
Data on the biology of the large trans-Caspian termite Avacantho-
termes ahngerianue Jacobs (Isoptera. Hodoternitidae),-wA its
occurrence in Turkmenistan. Int.oboz. 34:56-66 '55.. MRA 9:5)
1. Sektor zoologli Institut biologii Akadeuii nauk Turkmenskoy SSR,
Ashkhabad.
(Turkmenistan--Termites)

LUPPOVA9 A.N. ,
I
I
T rmites of Tin-kmenistano Trily Inst, z,;ol, i paraz. A' Turk. SSTI 22
le i I I --
81-14.,4 '58. (HIRA 1712)

LUPPCYVA, A.N.
A2.1-Union Conference on the Study of Termites. Izv. All Turk. SSR.
Ser. biol.' nauk no.1:80-81 161. (~aU 1418)
1. Institut zoologii i parazitologii AN Turkmenskoy SSR.
(TEMMITES-CONGRESSES)

ISHADOV, N... nauchnyy sotrudnik; MARININA, L., nauchnyy sotrudnik;
SHERKMAlly F.,, starshiy nauchnyy sotrudnik; LUPPOVA, AM
nauchnyy sotrudnik
Labor's friends and ener4es in the desert. Tekh.mol. 29
no.10:24-25 161. (IlUu 14-110)
1. Sektor mlekopitayushchikh AN Turkmenskoy SSR (for Ishadov,
MarWna). 2. Akademiya nawk Turkmenskoy SSR 'for Shenkman,
Luppova).
(Kara Num-R6dentia) (Turkmenistan-Fish culture)
(Turkmenistan--Termites)

SHTEYNBERG, D.M., prof., red.; LUPPOVA,_&N~O-kand. biol. nauk., red.;
NASIBUVAy S*G.n red, ltd-Va; IVONMENA, G-A.p tekhn. red.
(Termites and their control; papers]Termity i mery bor'by a ni-
mi; doklady. Ashkhalx-,d.9 Izd-vo Akad. nauk Turlawnskoi SSR,
1962. 113 P. (KMA 15:9)
1. Vsesoyuznoye soveshchaniye po izuehenJvu termitov SSSR i
razrabotke protivotemitnykh meropriyatly. Ist.. Ashkhabad, 1960.
(Temites-Extermination-Congresses)

SHTEYNBERG., D.M., prof., red, nauchnyy,sotr - LUPPONA A.N.,
biol. nauk, nauchnyy sotr., red.; N;kl iza-
va; IVONTIYEVA, G.A., tekhn. red.
[First All-Unidn Conference on the Study of Termites in the
U.S.S.R. and on Control Measures Against Them)Doklady Pervogo
Vsesoyuznogo ooveshchaniia po izuchenJiu termitov SSSR i raz-
rabotke protivotermitnykh meropriiatii. lat, Ashkhabad, 1960.
(MIRA 16:3)
1. Voesoyuznoye soveshchaniye po izucheniyu termitov SSSR i
razrabotke protivotermitnykh meropriyatiy. lot, Ashkhabad, 196o.-
2. Institut zoologii i parazitologii Akademii nauk Turkmenskoy
SSR (for Luppova). 3. Zoologicheskiy inatitut Akademil =t*
SS~R(for Shteynberg).
(Termites--Extermination)

LUPPOVA, A.N.
Studies in the fie ld r' -;.,.-y. l7v . 1~ ~,' ~ . I
Ser. biol. nauk no.5:45-,',8 16 4.
( 'r n RA 1 i~ -. ~ ";
1. Institut zoologii i parazitologii AN ll'urlunenskoy SS',',.

U ffb V fl, I- - ~-rl -
LUFOVA. L. K.
Role of the humidity factor on the affect of insecticides (Benzene
hexachloride and M-74) on vegetative cells. DAL Akad. sellkhoz.
24 no.4:41-43 '59. (9IRA 12:6)
I.Vsesoyuzn7y nauchno-iseledovateliskiy institut zash6hity rasteniy.
Fredstavlena chlenom-korrespondentom Vaeaoymnoy akademii
sellskokhozyaystvannykh nauk im. V.I. Lanins, I.$. -Polyakovy-m.
(Plants, Effect of insecticides on)

LUPPOVA, N. N. and DUKHAINA, .N. N.
"The Froblem of aelapses of Tertian Malaria in the Central Fart of the iSF-701,
Med. Faraz. i Paraz. Bolez.j Vol. 17, No. 5, PP 490-08, 1948.

.N.LUPPOVA, N.N. (Cheboksary).
Results of controlling malaria and helminthiasis in Chuvash A.S.S.H. in 1952.
Med.paraz.i paraz.bol. no.4:313-317 J'1-Ag 153. (91-RA 6:9)
(Chuvashia-Kalarial fever) (Malarial fever--Chuvashia)
(Chtivashia-Vorms, Intestinal and parasitic) (Worms, Intestinal and
paxasitic--Chuvashia)

LUPPOVA, M.N.; ZAKHAROVA. M.Z.
Republic conference of malariologiste In Shumerlia District of the Chuvash
A.S.S.R. Xed.paras.i paras.bol. no.5:479 5-0 153. (XTRA 6:12)
(Chuvash A.S.S.R.-Aalarial fever) (Valarial faver--Chuvash A.S.S.H.)

ZHURIN, P.H., LUPPOVA, N.N., POCHUXATEVA, A.S.
Some chnracteristics of the opideminloa of nalnrla and Its control
during the period of eradication [with sunmAry in Zngliahl.
Mad. pnraz,, I paraz. bol, 27 nos31301-304 My-Je 158 (MIRA 11:7)
1. 1% Reopublikanskoy sanitArno-epidemioloCinheakoy atnuteii
Chuvachakoy ASSR.
(MALARIA. prevention and control,
in Russia (Rua))

LUppqyA4 N.N.; MOROZOVA, Z.A.; SEMUSIKINA, T.V.
Malaria in the Chuvash A.S.S.R. during the final stage of its
eradication. Med. paraz. i paraz. bol. 32 no.3t267-270 Hy~063
(MIRA 170)
1. 1z Chuvashskoy respublikanskoy sanitarno-epidemiologiches-
koy stantsii (glavnyy vraco K.K. Sidorov).

LUPPOVA, Ye. P.
LUPPOVA Ye. P. "On blood-suckinc, mosquitoes, and somt data on 'lie P-T)idemiolo~y of
U .1 U -
~ 0 i: 1~: -,
malaria in the Kara-KalTzk region", In the Collection: Voprosy kraycvoy, ob5;,C,-
eksperixi. parazitologii, Vol. I-1, Loscow, 19,149, p. 67-8-2, - Bibliog: 25 ittms-
SO: U-4393, 19 August 53, (Letopis 'Zhurnal Iny'A-h 13tatey', Mlo. 22, 1949).

T,t-TMVAj Yo. 11.
y of 'Ll,
Lurpova, Ye. P. "On tho biolo7 ho 4-.ortois,--~ in Tadzhikst~nfl, loobshch.
J.11-
Tadzh. Altad. nai-~- SSSR, 13, 1949, 2n-:?21 -
SO: U-1,11, 17 July 1953, (L--toris lZI-.1,irrial State-.,, 'io*.

1. LUPPOVA, R. P.
2. USSR (600)
4* Scale Insects-Tajikistan.
7. Kidus of Comstockis scale in North Tajikistan. Soob. TFAN WSR No. 24, 1950.
9. Monthl List of Russian Accessions, Library of Congress, April 1953, Uncl.

LUPPOVA, TO.P.
..... dC%tMO--'-
11 Chemical and biological methods for controlling Comstock flies.
Dokl.AN Tadzh,SM no.2:23-29 052* (MIRA 9:9)
LInstitut zoologii i parazitologii All Tadzhik-skor SSR. Predstav-
lano deystvitellnym chlenom AN Tadzhikskoy- SSR S.I.Pleshko.
(TaAkistan-San Jose scale)

IMMA, Ys.P.
Reoleff of the shield bug Burygastor intergriceps in Tajikistan.
Trady AN Tadsh.SSR 5:23-41 f52. (KM 9.110)
(Taj lkintan-luryga,,t era)

WPPOVA, Ye.P.
%--- - -110" 11WOOPMOIJOb
Bcology of the adult stage of the meet important malaria carriers in
Tajikietan. Trudy AN TadzheSSR 5:77-86 152. (MIaA 9:10)
(TaJikistan-Mosquitess)

LUPPOTA, Ye. P.
--
Dynamics ~i -the number and the gonotrophic cycle of Anopheles
superpictus Grassi, chief carrier of malaria in Stalinabad. Trudy
AN Tadzh.SSR 21:81-97 154. (KLRA 9:12)
1. Institut zoologii i paratitologit imeni akELdemika Ye.N.Pavloy-
skngo Akademii nauk Tadzhikakoy SSR.
(*Wlnabad- Mosquitoes)

C--.' V
-USSR Gener'al and Special Zoology. Insects P
Abs Jour: Ref Zhur-Biol., No 1, 1958, 2126
Author :-E. P. Luppova
Inst :The Instil-uT-eof Zoology and Parasitology of the
Academy of Sciences Tadzhikistan SSR
Title :Twenty Five Years of Entomological Work in Tadzhi-
kistan.
Orig Pub: Tr. In-ta zool. I parazitol. AN TadzhSSR, 1955,
33, 19-46
Abstract: The history of the study of the insects of Tadzhi-
kistan is described briefly for the years of 1869
to 1930 and In a more detailed manner for the last
25 years. Extensive bibliography on the insects of
Tadzhikistan - 407 names.
Card 1/1
2

LOPATIN,I.K.; LUPPOWA,Ye.P,; NARZIKULOY,K.N.; SHGHWKIN,T1.i.L;
ANT OVA, fu-, M.- "t i. 1. i
81asecto of cotton and alfalfa fields of Uzbekistan." R.A.Iliin-
dzhanov,TS.G.Broushtein. Reviewed by I.K.Lopatin and others.
Zool,zhur. 34 no.3:691-694 W-Je 155. (MM 8:8)
(Uzbekistan-Insecto, Injurious and beneficial) (Cotton--dis-
eases and pests) (Alfalfa-Diseases and pests) (Alimdzhanov.R.A.)
(Broushteiu,TS.G.)

LUPPOVA, Ya.P.
Orane flies (Diptera, Tipulidae) of Tajikistan. Izv.Otd.est.nauk AN
Tadzh.SSR no.13:153-158 156. (b= 9:10)
l.Inatitut zoologii i parazitologii imani akademika Ye.N.Pavlovskege
Akademii nauk Tadzhikokey SSR.
(Tajikistau--Crane flies)

USSR / General arA Spocializod Zoology. Insects. Harmful,Insects P
and Acarlds. Posts of tho Technical,, Oil, ~bdicinal and
fasontial-Oil Culturose
Abs Joi-w Rof Zhur - Biol-JI No 18,, 1958, No. 82969
Author :j4Qz0va, E. r.
Inst :Doj4F-fli~~~a ural Sciences, AS'TadzE6SR
Tit'lo :Concorning the Fooding Habits'of the Cotton Plant
Post - the Spider Mito TotrarWchus urticao, Ce L. -
in Tadzhikistan
Orig Pub :Izv- Otd. ontostv. nauk AN TadzW3SR, 1957, vYP- 19,
107-115
Abstract :The ordinvxy spider mite in Tadzhlkistan is recorded
in 43 species of plants, including some cereal grasses.
Besides the cotton plant, it seriously damages the
mulberry tree, the black locust, the ash-loaved maple.,
yourig cherry trees, lucerne, squash, pumpkins,, the garden
Card 1/2

LUPPOVA, Ye.P.
Results of a study of prediatore on red spiders in southern
Tajikietan. Izv.Otd.ent.nauk AN Tadzh.SSR no.3:47-34 158.
(MRh 13:4)
1. Institut zoologii i parazitologii AN Tadzhikskoy SSR.-
(TaJikietan-Yed spider-Disnaaeo and posts)

PAVLOVSKIY, Ye.N.. akademik; UJPPOVA. Ye.P.; MURtTOV, Yo.A.;
NARZIKULOV, M. M.
Boris Veniam1mvich Lototakii. 1900-1958; obituar7. Izv.Otd.
eat.r.auk AN Tadzh.SSR no-3:91-93 158. 041RA 13: 4)
(Lototakii, Boris VerAaminnvich, 1900-1958)

WPPOVA, Ye.P.
Bi-olog.v::;f Stathorus puncti,llum Wse (Colooptera, Goccinallidae)
which preys on spider mites in Southern Tajikiotan. Trudy All
Tadzh.SSR 89:31-38 !56- (MIRA 13:5)
1. InBtitut zoolcrg'ii i. parazitologii AN Tadzbikskoy S9R.
(Red spider) (TaJikistan-Ladybirds)

LUFFMAY Ye.p.,
Neuropterans in the Tigrovaya Balks, Preserve, Trudy All Tadzh.SSR
U5:69-87 859. (MIRA 15:5)
1. Institut zoologii i parazitologii AN Tadzbikokoy SSR.
(Tigrovaya Balka Preserve--Neuroptera)

LUPPCYVA, Ye.P.; MALYAVIN., I.S.
Ichneumon f2ies of the family Ichneumonidas in southwestern
Tajikis tan. Trudy AN Tadah.SSR 115:89-95 159. (MDA 15:5)
1. Inotitut zoologii i parazitologii AN Tadzhikokoy SSR.
(Tajikistan-1chneumon flies)

NARZIKULDV, H4hamedkul Narzikulovich; GILYAROV, M.S.,, retsenzent; SMIRNOV,
Ye.S retsenzent; SHAPOSHNIKOV, G.Kh.., retsenzent; LUTPOVA, Ye.P.,
otv.red.; VINOGRADSKAYA, S.N., red.izd-va; GELLER, S.P., tekhn.red,
(Fauna of the Tajik S.S.R. Vol. 9, no.l. Plant lice (Homoptera,
Aphididae) of Tajikistan and adjacent republics of Central Asia.]
Tli (Homopteta, Aphididae) Tadzhikistana i sopredellnykh reepub-
lik Srednei Azii. Dushanbe, 1962. 271 p. (Akademiia nauk Tadzhiks-
koi SSR. Institut zoologii i parazitologii. TrUdy, vol.25. Fauna
Tadzhikskoi SSR, vol.9, no.l)i.. (MIRA 17:2)

prof., doktor biol. nauk; NARZIKULOVA, M.N., dokt,,.)i-
biol. nauk, red.; LUPPOVA,Ye.P., kand. biol.nauk
[iferniptera (I'leteroptera) of Tajikistan]
(Heiniptera-fle-teroptera) Tadzhikistmia. Dushanbe. "lzd-v,)
i'41 Tadzhi;,,.,.'!l(, 21J0 P. 1?-.7)

PWiZDNIKOV, Ye.V.; MIEIIAYLOVA, I.G.; LUPPOVA, Ye.S.
Methodology for the establishment of the antibiotic activity of
an inflaimmtory focus in man. Antibictiki 9 no.7:614-616 JI 164.
(MIRA 19:3)
1. Kafedra embriologii (zav. - prof. B.P. Tokin) Leningradskogo
univerBiteta.

c"Ipw -11
;', ~ims-mf TIN
used &a tz- sour~:v of
teauce MDLc pla Ln flnf:~ Kula tv ?uW

VANGHELOVICIp M.; L!!U~P~SA, I~.,B MAN9 C.; MUSTE, A.
Syntheses in the field of oxazolones. V. Condensation of oxazolones
with p-am!Lnobenzenesulfonamide, ethanolamine and anesthesine. Studii
chim Timisoara 6 no-3/4:103-110 Jl-D 159. (EEAI 10:4)
1. Comitetul de redactie, Studii si cercetari stUnte chimice,
redactor responsabil adjunct (for-Vanghelovici)
(Nazolones) (Metanilamide) (Aminoothanol)
(Benzocaine)

VANGIIELOVICI, M., prof.-, LUPSA, 1~;-BILEGAN, C.; MUSTE, A.
Syntheses in the field of oxazolones. VI. Condensation of p-amino-
hippuric acid vith aromatic aldebydes in the presence of a7cetic
anhydride. Studil chim Timiooara 7 no.3A:295-302 Jl-D 160.
(nAI :LO: 9/10)
1. Comitetul de redactie,"Studii si cercetari stiinte tenice, 11
Timisoara, redactor responsabil adj. (for Vanghelovici).
(Oxazolinone) (Aminohip ric acid) (Aldebydes)
(Aromatic compounds) rAcetic anhydride)

VANGHELOVICE, X., prof; LUPSA, I.; BILEGAIJ, C.; MUSTE, A.
Synthesis in the domain of oxazolones. IX. Action of cyclohexyla-
mine and ethylenedamirie on oxazolones. Studii chim Timisoaga 8 no.
3A: 24,9-254 JI-D 161.
4
1. Membru al Comitetului de redactie si redactor responsabil
adjunct, "Studii si cercetari, Stiinte chimicell (Timisoara)
(for Vanghelovici)

BILEGIU4, G.; VAIIGIMOVICI, V.;
MIGHELOVICI M., Professor;
U PSA,
RAFENERY N.; M-USTE, A.
Chemistry Laboratorr, Institute of Medicine in Timisoara.
(Laboratorul de chimio, Inst. Med. Timisoara) - (for all)
T
limisoara, Timisoara Medicala No 1, Jan-Jun 63, pp 67-78
IlApplications of the Conaplc~xomctric Method in Performing Clinical
Laboratory Analyses-" (Report presented -lU-0 the Ill'oeting of
the Sociatf of Medical Scionco, PhysioloMr Section, on 24
October 1962.)

STLFANLI,,SCU., N. . dr.; -LUPSA, M., dr.
I-------- ---- -
Characteristic radiological aspects of pulmonary hydatid cysts.
Med.. intern. 14 no.6:733-739 Je 162.
1. Lucrare efectuats, la Spitalul unificat, Lupeni.
(LUNG DISEAOES) (EclilITOCOCCOSIS)

BORZA, Al.;-LUPSA, Viorica
On the Chenopodium wolffii Sim3c. Studii carc biol s. bot 16
no. 4041-344 164.
i. Laboratory of 6sobotany, Center of Biological Research.

BORZAP Al.; LUPSA, Viorica
Vegetation of the Alba Iulia fortress. Audii biol Cluj 14
no.1:35-55 163,

BMM., Alexandra; IIJFSA, Vloric-a
-, ,
~g,-
Taxonomic d'ata on the Fritillaria orientalis Adam species.
Studii biol Cluj 13 no.2t2l7-220 162.
1. Academia R.P.R.- Filials. Cluj.. Cantrul de cereetari bio-
logice.

SECHEL, Vasile, ing.; C.AZACU, Iulian; MORARU, Nicolae, ing.; ACHIM, Stelian,
ing.; 19HAI, Dumitru, ing.; ANDREI, I.; CURPAN, V.; BOT, Iosif;
STROHLI, Ignat; LUPSE, 0., ing.; PELICALA, Gh., ing.; TEODORESCU,
Dumitru, ing.
Modern technological proceedings in mechanical engineering.
Problems econ 18 no.1:154-163 Ja 165.
1. Technical Director, "Tractorul" Plant, Brasov (for Sechel).
2. Chief Planning Engineer, "Tractorul" Plant, Brasov (for Cazacu)
3. Technical Director, "Independentall Plant, Sibiu (for Moraru).
4. Chief Technologist, "Independenta" Plant, Sibiu (for Achim).
5. Director. Col-4basi Plant for Automobile Parts (for Mihai).
6. Director, Metallurgic Plant, Bacau (for Andrei). 7. Chief
Engineer, Ketallurgic Plant, Bacau (for Curpan). 8. Director,
"Unirea" Metallurgic Plant, Cluj (for Bot). 9. Chief Engineer,
"Unireall Metallurgic Plant, Cluj (for Strohli). 10. Chief
Metallurgist, "Unirea" Metallurgic Plant, Clu~ (for Lupsq).
11. Director, "Feroemail" Plant Technical and Sanitary Products
and Installations, Ploiesti (for Pelicala). 12. Head of Technical
Services, "Feroemail" Plant -for Technical and Sanitary Products
and Installations, Ploiesti (for Teodorescu).

LUPSF, T.; ATAIMIU, A.; ZAKARIAS, L.
Contributions to the problem of improving the system of maintenance of Cravel
roads. P. 387.
PEVISTA TRANAS-FORTMLOR. (Asociatia Stiinfica a Inginerilor si Tehnicienilor
dir Rominia si Ministprul Transporturilor Hutiere, Navale si Aeriene)
Pucuresti, Romania, Vol. 6, no. 9, Sept 1959
Mlonthly List of East European Accessions (FBAI) W Vol. 9, no. 2, Jan 1960
Uncl.

ATAW,SIU., Al. , ing.; SELISCIII , N. , ing.; LUPSE, T. I iDg.
fresent problems relating to road maintenance. Rev transport
9 no.5:219-221 MY 162.

LUPSM I*Ao, kand.med.nauk
t~
Clinical aspects and pathogenesis of lupus erythematosus.
Vestedermsi ven* no,5t2O-22 161, (MIRA U:12)
1. Iz kafedry kox1mykh venericheakikh bolezney (zav. - prof.
V*A,w Tedernikov) Arkhangel'sko o meditainakogo institutao
(LUPUSI

E,
~~eld in
no.
~-'Orltflly Li-t ot, r-tst Euro,.;:~.-'Iv (E Al) If, 'C-1.

f Fti-A, FARLIIK~ Karol, in7~
I I I - j I
T-n-nvirg tha oC rlean,--ig, -f-,.,
praca 7 no. I ~ 5 -:-- 58 ja ; ('~- 1, ,
1. Kominalne sl:izby, Brat:slava.

LUPTAKY Erno Istvan ,
An account of the September 1959 Conference on Shipbuilding.
Jarmu mew gep 6 no.11:327-351 159.

UPTAK I ;--PAW, J.,- RANDZO, 1.
Contribution to the study of chang" In cholinesterane in the
course of labor. Bratiel. lek, lisi7 1 no.11%655-6,x9 164
1. IL gyn. - par. klinika Lek. fak. Univerzit7 Komenakeho v
Bratislave; vedu3i: doco MM-.- A.Hudoovln.

LIPTAK, Ondrej, In%
Eyperlences in the rsnovation of parts in "he Soviet Union.
Zvaranis 14 re.3s86-90 Mr 165.
1. Strojsta-i, Bratislava.

LUPTAK, Ondrej , inz.
Typification of steel structures used in the cons",ru--tirm of
prefat-icated elemont plants and Inz S'-Iivby
12 no.4:148-153 Ap 164. -
1. Strojstav National Enterprise, Brntisllava.

---L S, Ondrej., inz.
Crane track welM . Zvaranie 3-1 no.8:241-243 Ag 162.
1. Strojotav, n,p,, Bratislava.

LUPTAKP Stanislav, irz.
. 'P'ro Auction and orgarizat--f)n concept of woodworkJng combine2.
Drevo 20 no.2:49-54 F 16r,
1. Bucina. National Enterprise, Zvol6n.

LUPTAKOV., A.Ya., stud:ont; T3FAS, dotsent, nauchnyy rukovodite3l
raboty
i
Using the model of the tank in datp-nining the volume of a
fluid in a cylindrical horizontally laying tank with spherical
bottoms in case of a partial filling of the tank with fluid.
S~-ir.dokl.Stud.nauch.ob-va Fak.nekh.sell.Kulb.sallkhozoinato
no. 1:17-22 162. (MIRA 17:5)
1. Kuybyshavskiy sallskakhozyaystvannyy institut.

ARTYUSHIN., A.A.,, student; LUPTAKOV,A.Ya., atudent; TSFAS, B.S.
dotsent, nauchnyy ruk 6ditbIlraboty
Precision of the determination of the volume of a fluid in
a cylindrical horizontally laying tank with spherical bottoms
in case of a partial filling of the tank with fluid. Sbor.
dokl.Stud.nauch.ob-va Fak.mekh.sell. Kuib.seltkhoz. inst. no.l:
23-26 162. (MIRA 17:5)
1. Kuybyshevskiy sellakokhozyaystvennyy institut.

SYKORA, F.; LIJPTAKOVA, H.
On the status of tuberculosis in children in Slovakia. Bratisl.
lek. listY 45 no.3:129-135 15 F 165.
1. Ustav tuberkulozy v Bratislave (riaditel :MUDr. J. Markovic).

MEDVEDEEV, G.S., kand. biol. nauk, red.; UPTSOVA, A.N., kand.
biol. nauk, red.; NASIBOVA, S.G.,red.
[Insects of the lower Murgab Valley (southeastern Turkmenia);
fauna, ecology, economic significance] Nasekovye nizovii
Murgaba (IUgo-Vostochnaia Turkmeniia); fauna, ekologiia, kho-
ziaistvennoe znachenie. Ashkhabad., Turkmenskoe izd-vo, 1965.
145 P. (MURA 18:6)
1, Akademiya nauk Turkmenskoy SSR, Ashkhabad. Institut zoolo-
gii i parazitologii. Sektor entomologii.

)7'v -
dW!Rf, I.; GATOSCHI, Gh.; LUPU, A.; FRISCU, Al.
Clinical and radiological study of billary, duodenal andL
pancreatic disorders after the Roichel-Polya type of gastropylo-
rectomy. Probl.ter., Bucur. 2:7-31 1955.
1. Institutul do terapeutics, al Academiei R.P.R., Sectia de
chirargie, spitalul Coltea ei clinica a V-a chirurgicala.
(STOMACH, surg.
gastropylorectomy, postop. biliary, duodenal & pancreatic
disord.)
(BILIARY TRACT, die.
dysfunct. caused by gastropylorectomy & postop. dystonia)
(DUODUIJM, die.
postop. dystonia & dysfunct. caused by gastropylorectomy)
(PANCREAS, die.
(same))

RUMM/Human and Animal Physiolo(g - Liver. V-8
Abs Jour : Ref Zhur Biol., No 1) 1958, 4087
Author : R. Barbu, N. Enescu, LL-- ~Uu H. Maier, 14. Saragea,
No Sterescu) H. Szopp
Inst
Title An Experimental Study of the Bi-liary Function of the
Liver after Resection of the Stomach.
Orig Pub Med. interna, 1957, 9. No 2. 220-230
Abstract Surgical resection of the stomach in dogs changed the
mechanism of bile evacuation into the intestine,
These modifications in the evacuation of bile were
depending on changes in bile secretion by hepatic cells,
changes in the bile bladder (atonia) and a prolonged re-
laxation of Oddi's aphincter.
Card 1/1

13 7- 1958- 1-4 61
Translation from: Referativnyy zhurnal, Metallurgiya, 1958, Nr 1, p 71 (USSR)
AUTHORS: Lupu, Al Boyandzliiu, Anna
TITLE: Hydrometallurgical Recovery of Nickel from the Ores of the
Rumanian People's Republic (Izvlecheniye nikelya gidromet-allur-
gicheskirn sposobom iz rud RNR)
PERIODICAL. Zh. metallurgii, 1956, Vol l.. pp 73- 100
ABSTRACT: A method of hydrometallurgical recover,, of Ni from the lean
ores of the Rumanian People's Republic (0. 2 - 0. 3% Ni) is described.
The ammonia method of recovering Ni from its ores ( ' serpentines)
resolves itself to reduction by heat of the finely ground serpentine
at 620-6500 and leaching by an ammonia solution of the following
composition: 15016 NH 6*5% (NH ) CO the reaction being:
NiO + 2 NH4 OH + (MR') CO Vi (N~?'), + 3 H,O
4 = 3 3
~.Transl Ed. Note: The original Russian typesetting of this equation
appears inconsistent), Leaching is performed at room tempera-
ture and continues for eight 1-ours with constant agitation. The re-
sultant solutions contain the h1g2+ and Niz _i. cations in the form
of ammonia complexes; Mg may ~,lso be recovered in processing
Card 1/2 serpentines, with an ~4ttendint reduction in the cost of Ni recovery.

13 7- 19 58- 1-461
Hydrometallurgical. Recovery of Nickel (cont.)
I ton of serpentine yields 0. 8 - 1. 1 kg Ni and 0. 5 - 0. 54 kg MgO
The ammonia method possesses a number of advantages: low
consumption of reagents, an end product with a high Ni content
(40 - 60% Ni), and a low power requirement (500 - 1000 kwh per
ton of Ni)
0. B.
1. Nickel oree__Processing~4nalysia 2. Nickel-Production
Card 2/2

. . . . . . . . . . . .
0 (from Foamanlan ores.
A, 1,Lp and A ~,Jang i 'ev 1956. 1, 77 - I OG).
mcal P'rl
-'TEo lortrim ct~~i for -eparation of Ni [mm serpen-ines
(d( Ni content 0- 17-0-2 1"~) was studiel jd the ivlluc~u of the
main opeTatiug factors ~xamirkf~ I'h~ high'!st separation efficiency
was (,Lt.,jncd under the fol!oi"ng cGn-ditions granulat;ori & ore,
49W rr%eshe4,'.sq cm . t,ITIP ~ (;W--650~ . TCdIlCtWo P-eTjod.
8 hr . conctl Of iix-i-atm6 sn-itt,-i 174 g, ! NN, and -11) g .1 CO, ,
sohd!~Ilqwd ratio. 1 2 urne ux!,iAu-i with -nechanical tgitatjoil,
8 hr f-1 I S C

_J
J-1
j &tMajo. at and irom Rcumanian 4dugmll/z
s err Alo.%il ;: :9
.7 cormentrAte 20'
Ta,o, wes ob~-wntd ,ad G"

RUMANTA/Chemical Technology - Chemical Products and Their H-1
Application. Chemico-Technological Problems of Nuclear
Engineering.
Abs Jour : Referat Zhur - Xhimiya, No 1, 1958, 1857
Author : _.~up_uA., Dinescu M.
Inst
Title Recovery of Beryllium Oxide fron Local Ore
Orig Pub Rev. Chim-, 1957, 8, 110 1, 11-14
Abstract BeO is extracted by the sulfate method from local ore
which contains (in %): BeO 10.5, SiO2 65-5, A120-, 18.2,
MgO 1.2) Fe 0 1 *13 CaO, 0.98 and traces of Na2O Ld
X20' The 22ure co'nsisting of 500 g ore and 250 g CaO
is comminuted, fused in a graphite crucible at 14-00-
14500, after which it is granulated by pouring into cold
water. The product is ground in a ball mill to a parti-
cle size corresponding to a screen of 1600 apertures/cm2;
320 g of the resulting material are treated with 63%
Card 1/3

RUMANIA/Chemical Technology - Chemical Products and Their H-1
Application. Chemico-Technological Problems of Nuclear
Engineering.
Abs Jour Ref Zhur - Kiiimiya, No 1, 1958, 1857
H2SO4 with stirring, after which it is diluted and leached
by addition of 50-60 cc water. After 2 hours 600 cc of ad-
ditional water are added and the warm solution is filtered;
the filter cake weighing 250 9 consists of S102 and CAS04.
The filtrate, of specific gravity 1.12, is evaporated to
a specific gravity of 1.32; the solution has the following
composition (in g/liter): BeO 22.4) A1_0 4-56, Fe
3 203
2-95. By addition of OH02804 crysta2 e amm nium
alum is precipitated, which is separated by filtration and
centrifugation. The content of BeO in the alum does not
exceed 0.2-0.4%. The Fe in the solution is oxidized by ad-
dition of 4-5 ml H202 (5%) and is precipitated with 94 g
CaC03 at PH 3.8-4.2. The solution is filtered to separate
Fe and CaC03 which are washed with -tr~xm. water. The filter
cake weighs 130 g and contains 1.2-..6% Beo. The filtrate,
Card 2/3

RUMANIA/Chemical Technology - Chemical Products and Their H-1
Application. Chemico-Technological Problems of Nuclear
Engineering
Abs Jour Ref Zhur - Khimiya, No 1, 1958, 1857
which contains practically only Be(S04)2, is concentrated
and treated with NH to precipitate Be. The solution and
Nered and the Be(Off) filter cake is
precipitate are fil , 39 g of dry "'32 are obtained.
dried at 1000. Thus Be(OH
After drying the filter cake is calcined at 900P for one
hour. The product so obtained has the following composi-
tion: (in %): Beo 99.4- 99.5, A120 0.01-0.02, Fe203
0-13-0-15, S102 0.2, CaO 0.18. The Ithod. make-j it possi-
ble to recoVer 87-90% BeO from the ore. The total time
required to effect the recovery is 10.5 hours. The fil-
tration takes place very rapidly, and lasts on the average
10-15 minutes.
Bibliography 12 references.
Card 3/3

COUNTRY : Rumania B-8
CATEGORY : Physical Chemistry--Thermodynamics. Thermochem-
istry. Equilibria. Phyelcochemical analysis?
AB3. jOUA. : AZIthlin., 21 1959, _,1-0. 74192

G
'rugoriu, L., and Radu, S.
2um-in-'an Acadeiny of 5c-encet3
T 1T LE Investigation of the Me6haniam and Kinetics of
the Oxidation of Zinc Sulfide
ORIG. PU j3. Studii si Cercetari i4etalurt;le Acad i?PR, 3, No 4,
477-490 (1958)
A B ~3 T - 1 a of the oxidatioa of the
heoretical d.5.acussioi
oxidation of ZnS is given together with calculated
valui~s for the free energy change of the various
possible reactions:
ZnS + 1.502 =,ZnO t SQ2
-
0
3'.'L2 -
= -10?,085 + 22.3479 + 1.3695'10
FT
-
6V - 1.7"84TlogT ~ 0.0615-
0.23075-10
105 T-1
(T = 500-1,173*K)

Phase transitions.

C Rumania B-8
tu3,:j), jouR. R"71(him.j NO. 21 1959, Mo. 74192
A u I-IH! OR
1 -i,,3 T .
ORIG. P TJ IB .
A I&ST FLA CT ZnS + 2C~ ZnSO4
46 F -184,298 + 61.94'17T - 5.523-10 T'
T 0-5077-10-6V + 17-9982 TlogT -0.973-
105 ~ I
(T 500-1,0130K)
Zr& + ZnOk = 'Zri + ?-SO2
-'~) = - -3 T'
T 139,740 - 105-3912T + 5.461-10 +
3.24o'giosT + 1.072-103T-l
(T 500-692.5*K)
CA20'. 217
30

COUNTRY Rumania B-8
CATEGORY
ABS. JOUR. UKhim. 21 1.) 59, i;o. 74192
AUT I DR
T* 1 T L-17,
ORIG. PUB,
0
T2
LBZT'PA OT 806 - 192.1711T + 3.561-10 -
23.928--l-5T-'+ 27.424lTlogT
'j
(T 0"92.5-1,18001,11)
0 = a -3
FT 202,242 - 167-5918T + 8.16i-lo V +
1.07?-.103T-' 4- 4.-53608TIogT
(T = 1,180-1,400-K) -
ZnS + 2ZnO = 3Zn + SO
FT0 =147,340 - 111.4681T - 2.832,10-3.r,
I-7745-105T-' + 19.48OlTlogT
317 (T = 500-692-50K)

'.Rumania
y
A)i.'--'. JOUR. RZKhira-, 140. 21 1959, No. 74192

O-RiG PUB.
0
A 3 3T?j%CT 46 FT 149,354 - r"9.193?T + 3.3159TlogT -
1. 7745 - 105 'I'_1
(T = 692.5-1,18CaK)
0
FT = 243,5o6 - 205-514-9T + 21.4-142"logT
-
l
1.7745-105T
(T = 1,180-1,4000K)
Zn + 0.502 = ZnO
FTO = -34,140 + 4.63TlogT + 0.69-10-3T2 +
0.44-JOT-1 + 37.4?T
COID: 4/7
31

COUNTRY Pumania
CATEGORY
AB3. JOUR. AZKhim., L~o. 21 1959 ~o.
"TT- 0:'-
T ill Ll;"
oRlq. PUB.
1, B A C T
C-qRD: 5/7
500-692-50K)
B-8
74192
in F 0 . -84,740 + (;.76TIogT 0.39-10-3,r2 +
T 0.44.105T-'+ 23.?7T
(T = o'-92.5-1791,30-K)
FT~ 15f -' 5:23TIog-I 0.066-10 12 4
'640
0.44-10'T-' + 6M5T
(T = 1,180-1,4000K)
3ZnSO4 = 3ZnO- 2SC~ i- S(~
0
FT = 71,700 + 1.ftloaT -73-6T

j.,.; 11.1Z 'Rurrania B-8
CLT
RZKhiin. No. 21 1959, 140. 74192
LN -'i T .
L I ]
C- .PUB.
A 3' T it-, C T (T = 500-1,400-K)
3znO, 2se, = 3ZnO + 2SO3
0
F T = 101,640 ~ ?.OTlo~5T -130-OT
(T = I,G13-1,400-K)
Values of 4S FT0 and logK for the above-indicated
reactionz have been calcBlated and tabulated for
the temperature range 500-1,4000K. The effect of
temperature (51-C)-95Cjoc;) and of heating time (5-
240 min) on product composition has been investi-
C A.I D6/7

COUNTRY
CATEGORY
AB5. JOUR.
T.
T* I T L,
Rumania
iMhim. , 00. 21 1959, ;0.
B-8
74192
WITT. PUB. :
1. B`.T -1 A CT:
zal.-ed -~-xr;erimentally. A concentrate coritaini"T
21-- Zn 3 05' Pb, 2.1- Fe, and 31.9% S was in-
v,.~_-i;igated. The recult!~-, obtairwd are presented
Ln the form of curves -iving the Zn [content?]
(in ',&) as a function of the time. The experi-
P,en,al data show that the uxidat~icn of ZnS pro-
ceed6 via. the formation of' ZnSO,, as a primary
pro,4uct. The reastion is accompanied by the for-
matinn of pri:nary an.-I cecondary sulfate and tne
o x ia x i or, of metallic zinc.
A. Zolotorevskiy
Cl R D. V 17

LUPUj, A.
SCIENCE
Periodicals: REVISTA DE CHIMIE. Vol- 9, no. 9v Sept. 1958
LUPU, A. Electvolytic refining of lead. P. 490
Monthly List of East European Accessions (EEAI) 1,Cp Vol* 8, No* 2,
February 1959, Unclass.

LUPUt A. ; GRIGORLU., L.
Study on the palletization of plumbous concentrates. p. 33?.
Academia Republicii Populare Romine. STUDII SI CERCETARI DE ATALURGUE.
Bucuresti, Rumania. Vol. 4, No. 3, 1959
Monthly List of East European Accessions (EEAL) LC Vol. 9, No. 2, January 1960
Uncl.

1,44
i/TlIte udlisation at methaae gas In me4l reduction
Sams. AL-LLIP-" (Ro-ore-rous met. lab.i Polytech.
BucharcaT, nania). rep- POPId4rd Komme, Wftals
70-
wcddri md. 4, 561-MION).-The thermodynamic prop-
ecties of CH4 and other chem. compds., the general utiliza.
flon of reductors In the gaseous state In metallurgical proc-
caw, the chem. rewdow occuff Ing In the reduction of metal
o4des by means of M and other reduetors. their thermo-
dynamics u various conditions. and the free enere-
'were caW. by use of new data. M Is an active reductor In
reduction processes of metal oxides; at 900* a powerful dIs-
socu. of the CIL yields C and H, which am themselvez active
rMuctors, as well as the CO formed. Ile HtO vapor and
C(h do not react as oxidizing agents with the metal, because
of their reaction with the am C, forming &pin CO and
U. Thus. CH4 can be employed -ad- certain conditions
la all processes which employ solki or gaseous reductors for
the exta. of metals from minerals and slags. 73 referenco.
M. Ben Eflckr-
dud

B/06 YS 62/000/019/040/053
BIOI 180
AUTHORSt Mihail, Raul, Luput Alexandru# Descalu, Ludmila!
TITLF.t Method of polymerizing and copolymerizing alpha cyano-acryl
derivatives
PERIODICALs Referativnyy zhurnal.. Xhimiya, no. .19, 1962 54 3, abstract
19P290 (Rumanian patent 41326, October 10, 1~60)
TEXT: A method in suggested for producing easily processed homogeneous
products by polymerizing a-66thyl, a-e-thyl, or a-butyl cyano-acryl deriva-
tives in aqueous or alcoholic emulsion, with or without initiatorej and
also by copolymerizing these derivatives with polymerizable'monomers of
the acrylonitrile, styrene,,vinyl acetate,.methyl methacrylate, etc. type.
Examplet 360 g distilled water, I g sulfonated fatty alcohol (emulsi-fier),
and 3 ml 30 % H202 (initiator) are poured into the reaction vessel. The
mixture is heated to 650C for 1 hr, stirring all-the-time. Another 3 ml
if202and 25 g monomer (a-methyl, a-ethyl, ora-butyi cyano acrylate) are
thengradually stirred in# and the reaction continue 'a at 65 00 for 3 hrs.
The polymer is obtained as a white precipitate which is filtered off in
Card 1/2

3/081/62/000/019/040/053
Method of pory&erizing and B101/BW
vacuo, washed with CH OH, andidried. The yield is'96 %. The polymer
3
obtained is easy to roll or,mold. A second advantage of this method is
the possibility of obtaining high-molecular polymer,s. [Abstracterts notet
Complete translation.]
Card 2/2

f
7
Distr s,
In the Mintli"',
we d Oftl4l iower'exteathaninori. salts: The soly. of p6iy(VIUYI WQ
'__S' X'W u. Ekat. Maritan; fibers in mild. salt solne. (used for the rinsi g of the (ceshly
in an Icu clocanel (inst. rat-Cher 17 Rd.;
pptd. fiber) Is lowest with low~coW=., at low temp
'BU-cu-M.- ' fff~). Faivo-r-Scra. rea-awrir -.1"8, with contact periods, not exceedift 1-2 tain.
(19602.-We relationsbetiv Fertaln manufff. a-- ations
!the fiber in water Increases and (or)
oftheresultingfiberswes stu&-J., 71;e- with increasing temp
ep
In ucmwng "jmure duration and decreases with an Increas-
Screase to =vty of the Mr. bath with increasin Ing degree of stretch In the fiber. During heat-setting the
:13 sharpest in the IS-20% co=n. rang e-
e. Filters Initial crystallinity of the fiber will increase train 40-50% to
de..
y
crea3es with increasing polymer conca. The viscosit ro; this can= a redn. in shrinkage and hot-water soly.
70-6c,
creases sharply with Increasing temps. in the "0 temp. Vic degree of acetallization, under Identical acetalizing cwWl-.
tat--
range and slowly at highertemps. NatSO4 has high coagu
dons. depends upon the crystallinity of the fiber. The
Ing efficiency, however. to achieve a homogeneous coagut- acetallfflation It cent red to be confined to the fiber surface
tion throughout the entire fiber crass-section, the soon , hG'1: ~!!d A4~ the amorphous pactions only. Coo the
20-300/0 ZnSO4 is necessary; this will somewhat redu
-effidenc ofNaIS04. To avoid the cryfftn. of the salts the; tion 44n 1~-_
degree of acetatiza used to establish the degree
:t1a. ofthWtg.. bath. must be kept between 40 and 45 crystatlfnlt~. Heat-setting In the relaxed condition causes
at
C W4 ppt. the poly(vin c.); however, owing a hfgbu of crystallinity than setting unde itress.
serve no useful purpose,
to Its low eff1clency, additives :W1 Max. c tem
ty Is achieved by presetthicat lower
:Baths contg. ZnSO4 only will cause no pptn. even at high 0" followed by setting at hlth=t
one=. Owing to the fact that the only. of NaCl In water without strea. Fibers with a high degree OU.
is limited. this salt Is not praokicabte $-v use an coagalanto
acetalization and a low degree at =VUn=1
= them
Acetone, cyclohommone, EtOH, 34eOki, MOM. and cyclo-i. , I I& '* . -,-A
in
highest shrinkage In hot water. while Is ~. ! .
11-ARPI-Olso b%MaRVdAtkg.!1kU!tY; much shrink even at a Klgh;
to 'L of the OH groups am acetalized win nat
degree of crystallinity,

83521
E/003/60/011/005/017/023
a)"~ 210 A125/A026
AUTHORS: Lupu, Alexandru; Coman, M.
TITLE: Qhe ~olymerizationlof Acetaldehyde on Thorium Oxide and Silicium-
Alumina
PERIODICAL: Revista de Chimie, 1960, Vol. 11, No. 5, pp. 298 - 299
TEXT: The first polymerization of acetaldehyde has been performed by M.
Letort. The Japanese researchers J. Furukawa and T. Saegusa recently presented
a polymerization method at high temperatures. Subject article presents the re-
sults of the polymerization of acetaldehyde with catalyzers other than alumina
according to P.A. Bovey and R.C. Wands. The authors studied the polymerization
of acetaldehyde under the catalytic action of silicium-alumina and thorium oxide.
The silicium-alumina had a 90% content of s1licium and 10% of alumina, pH = 6,
spherical granules, 3 mm in diameter. The thorium oxide was pre-Dared by calcin-
ing thorium nitrate at 6000C. Polymers of different molecular weight were ob-
tained in function of the nature of the catalyzer used. Silicium-alumina and
thorium nitrate catalyzed the reaction of the acetaldehyde polymerization, sup-
plying white, rubber-like solid polymers of high molecular weight, soluble In
Card 1/2

83521
R/003/60/011/005/017/023
A125/Ao26
The Polymerization of Acetaldehyde on Thorium Oxide and Silicium-Alumina
acetone and methylethylcetone (butanone). The induction period of the polymeri-
zation reaction has been reduced to 3 - 4 h. The polymerization is especially
influenced by the introduction speed of the acetaldehyde vapors. The polymeri-
zation of liquid acetaldehyde led to the production of only liquid polymers. The
polymer is characterized by the determination of the molecular'weight in methyl-
ethyleetone (butanone) at 280C. The viscosity_was determined and the molecular
weight computed by the formula: [VI = 3.36,10 4~0.65. There Is 1 table.
ASSOCIATION: Institutul de Cereeta4ri Chimice (Chemical Research Institute) n
Bucharest
Card 2,/2

LUPU, Alexandru; GRIGORIU, Laura
Use of methane in the process of metal reduction.11I.Ped"ctior
of lead oxide with methane. Studii cere metalurgie 6 ric).4:451-
474 161.
1. Institutul politechnic Eucurestip Laboratorul de metalurrie
neferoasp.

LUPU, Al., prof. ing.; BRQDMAN, D., ing.
-
Extraction of nickel as ferronickel from the serpentines of
Rumania. Pt.l. Rev bbimie Min petr 12 no.7:379-386 Jl 161.

OLTEAhIJ, Gh., dr., candidat in stiinte veterinare; CIRONEANU, I., dr.;
CRISTESCU I' M., dr.; ALMASAN, H., biolog, candidat in Btiinte
biologice, SIRBU, E".. dr.; UJPU, A., dr.; NESTEROV, V., dr.
Trichinellosis in domest4c and wild animals in the Ruman-lan,
People's Republic. Microbiologia, (Bucur.) 10 no.3:257-264
W-Je 165.
14

STOICA., Itodica; LUFU, Angola
Superior alkylam4nes..from acids resulting from the oxidation of
paraffinic hydrocarbons. Rev chimie Min petr 14 no.3:137-140
mr 63.

GIURGFI., Margareta., prof. dr.; MIRAITA, Ileana, chim.; LUPU, Adelina, asist.
univ.; SEBESTYEN, Lia, chim.. , -,.; - -
Spectrophotometric determination of tanning substances in
vegetable tanning extraots. Industria usoara 11 no.1:6-7
Ja 164.

GIUR(jA, margareta, Prof. dr.; MIHAITA, Ileana, chim.; IIJPU, Adelina, fiz ~
0)
SEBESTYEN. Lia, chim. .
Results on the possibility of spectrophotometric quantitative
Analysis of tannins in mixture. Industria usoara 10 no.11:
478-481 N 163.

LUPU, A.
LUPU, A. Polyester synthetic fibers. P. 471.
Vol. 7, No. 10, October 1956
INDUSTRIA TEXTILA
TEGHNOLOGT
Bucuresti
So: last European Accession, Vol. 7,-#0. 3, March 1957

-'ard
"'..)untry
-bt;. jour.
Rumania H-32
'r8062
~iut'.*~ j r LUD11_~ &-_~Jialalau, k.; lorlescut M.
Some View Concerning the Reaction Mechanism of
Xanthogenation of Alkali Cellulose Utilized in
the Viscose Industry.
4
Orl~z. z'ub. : Celuloza h.&rtie, 1957, 61 No 91 296-298
.A b-, t r -i c t; Description of the results of studies of the
reaction mechanism of xanthogenation of alkali cellulose.
Determinations were made of changes in the extent of
esterification. of cellulose xanthate with lapse of time, in
particular depending upon addition of NaOH solution to the
reaction system, effected after certain lengths of time
following the beginning of the reaction. To determine the
degree of esterification -- the value of A , use was made of
the acidimetric method of Kruger. The data obtained hdve
shown that the advantage of xanthogenation of alkali cellu-
lose with an emulsion, resides essentially in an acceleration
, V'A '_ - 1, fil - . I - - 11 --

lin t
pp21,WTc ol0gt,fihYm1ca1 Produc s and 5heir H
RLW_NIA / Ch~~ I
c Oils. c a and Synthetic Fibers.
Abs Jour : R Zh lGiiii. , No 12, 1959, 11o 44~1~4
Author ; Lunu, .'. i
Inst not given
Title Acceleratecl Methods of ProducinG Viscose Rayon from -iffe-
rent Celluloses. I, II. Accelerated 1'ethod of Producing Vis-
cose Rayon from Spruce Cellulose. III. Accelerated Method
of Producing Viscose Rayon from Be3ch and Reed CelluloseA
Orig Pub : Ind. te.:tila, 1958, 9, No 1, 19-21; Ho 2, 51-55; 110 3,
97-100
Abstract : None given.
Card 1/1

15(8) RUM/3-59-10-14/16
AUTHORS: LuRu,-Alex. and QRrig. M.
TITLE: Polyesters With Pyridine Nucleus in the Macromo-
lecular Catena
PERIODICAL: Revista de Chimie, 1959, Vol 10, Nr 10, pp 607-609
ABSTRACT: The production of pojyftste~: fibers based on
terephthalate polyethylenef-i-srap dly increasing
due to the remarkable properties of this type of
synthetic fiber in spite of the fact that these
fibern also have many disadvantages. Pertinent V/
literature refers to only one patent with poly-
estera of heterocyclic pyridine and this does not
indicate the synthesis and properties of the
polymers obtained. The results obtained by ex-
periments showed that the presence of the pyri-
dine nucleus in the macromolecular polyesters re-
duced their crystallinity, a fact emphasized by
the decrease of their melting temperature.
Card 1/3 Table 7 indicates data on the solubility of the