SCIENTIFIC ABSTRACT ZADRAZIL, A. - ZADUMKIN, S.N.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001963410009-8
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: March 15, 2001
• Sequence Number: 9
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

ZADRAZIL,.--.Aptonin
The new semiautomatic copying lathe SP 12 with progra=e control.
Stroj vyr 10 no.7x336-339 162.
1. Kovosvit, n.p., Sezimovd Usti.

ZAERAZIL9 J.
"Vertical Malleability of Glass Pipesm P. 9 (TWHRICKE KOVB-r, 'fol. 2,
No. 9,, May 1954, Praha, Czechoslavaki&5 11
SOt Monthly List of East European Accessionss EE& L), LCi Vol- 3, No. 12,
Dec, 1954o Uncl.

ZADRAZIL, J.
Peducing '!.hc time of heatin!~ glass 41--arik furnaces. p . 1
SKLAR A KERA!,UK, PrL*,Ia, Vol. 5, no. 6, June 1955.
SO: Monthly U,st of East European Accessions, (E~AL), LC, VD1. 4, no. 10, Oct.. 1955,
Uncl.

EXI;c-rience frm the Vourth IntinrmticnFil, Ulass Congreso in Pri-ts. r,, 21;9.
Vol. Po. 12, Le,,- 1956.
Czechoslovakia
So: Fast Lu.-crjotx AcceoEion, Vol. "IQ. I'VIrol. IC717

Inz.; BARTOS, Pavel, Inz. Oct
~ADRAZI.L,
Contribution to wheat breoding for rast reniatance by croas-
ing with Triticum tirtopheevi Zhuk. Rost vyroba 10 no. 4:3571-
370 Ap 1640--
1. Uhretice Plant Ereoding 8"tation (for Zadrazll). 2, Contral
Rerearch Institute of Plant Production., Ruzyne (for 13ortos).

A(InIORS: Z;tdraill, Milan,' JIrA, Jan
TITLE: A device for the tuning or a klystron
)42Y)41
8/058/69/bW/01 1/032/051
A160/A101
PERIODICAL; Referativnyy zhurnal, Flzlka, no..11, '1962, 20,
abstract 11-3-110m P (Czechoslovakian pat., cl, 21g, 1.3/17.,
no. 100687, Aug. 15, 1961)
TEXT: A description is given of a device for the smooth mechanical tuning
of reflex klystrons by changing the distance between the grids, whereby the
parallelism between these grids Is maintained. The tuning gear consists of a
pair of small levers, the position of which Is replated with the help of a
differential screw.
rAbstracter's note: Complete translatioal
Card 1/1

4-21?65
5/058/62/000/011110311061.
A10O/A101
AU7110FLS: Zadraill, Milan, K~Lra, Zden6k
TITLE: A device for the step-by-step retuning of a klystron
PERIODICAL: Referativnyy zhurnal, FIzika, no. 11, 1962, 20,
abstract 11-3-40ye P (Czechoslovakian pat., cl. 21g, 13/17,
no. 100688, Aug. 15, 1961)
TLYT: A description is given of a lever-type retuning mechanism consist-
ing of two control levers and of one transmission lever, The exterior end of the
latter Is In contact with the tuning screw which Is located Inside the klystron.
A screw pressing one of the control levers is located at the _~nterlor end of the
transmission lever. The whole mechanism is sdt up Inside the box - on the side
of the klystron. The device may be used for Instantaneous switching over ib
another generation frequency.
~Abstracterls note: Complete translation]
C.'ard 1/1

42788
S/19 62/000/011/025/062
D413YD308
Zadrazi.1, iiilan and jirka, Jan
TITLE: A klyatron tuning mechanism
2.L"RIUj)IC'%.L: Aeferativnyy zhurnal, Avtomatilka i radiocluktronika,
no. 11, 1962, 20,,abstract 11-3-40m (Czech..pat.,
i,,I. 21g, 13/17, no. 100687, Aug. 15, 1961)
T: The au"hora descibe a mecl lanism for the continuous mechani-
cal tuning of reflex klystrons by varying the dis-utuice between the
grids *vihile keeping them parallel to one another. ~Ihe tuning me-
chanism consiats of a pair of levers whos.e position is controlled
by means of a differential screw. /-Abstracter s note: Complete
trans.lation. J'
Card 1/1

42787
S/194/62/000/011/024/062
D413/1)308
Z-,.-%draAl, 1-iilan and K66ra, Zdengk
A stepwi8e tuning mechanism for a klystron
111~.ZIODIGA'I,L: Referativnyy zhurnal, Avtomatiica i radioelektronika,
no. 11, 1962, 20, abstract 11-3-40ye (Czech. 'pat.,
cl. 21g, 13/17, no. 100688, Aug. 15, 1961)
EV
" %.T: A description is -,iven of a tuning lever movement consisting
T
of -ILIWO con-trol levers and a transmission lever; the internal end
of 'u- h ulatter.LS in contact with the tuning screw inside the kly-
otron; the ext,',;rnal end of thu transmissiqn lever carries a screw ~X
that bears againbt one of T'he control levers. The whol-emechaniem-
-i, --side- of- the klYatr-ori-----It- can be used' fox,
9-I"itted -JIn-a-box-at- one $
instantaneously changini.,, to a dif~crcnt oscillation frequency. jt-
etracter's notv-: Complete translation- 7
Card 1/1

Mn 1, g ------ ----------------
-ffv fame
Countrys Czechoslovakia
Academic Degreesi [not givnn7
Institute of Organic Ch is
B"4tj~try~ Czecho
Affiliations of
Sources Prague Colleation Of czadhgglovak Chemical CorMMr4OtiCn.C!__
vol, z6:.-NO10-p October 1961, pp Z643-2650
Datas NSOPMration Of M0181a Aoid Covqmants on Sephadex.N
Authors-:
UDEAZIL, S
SORM * 7

ZADIIAZIL, S.; SOFMOVAP Z.; SOFM' F.
Separation of nucloic acid amponents on Sephadex. Coll Ga Chen 26
no.1.0:2643-2650 0 161.
1. Institute of Organic Chemistry and Biochemistry,, Czechoslovak
Academy of Science, Prague.

A rj F~
SURIXM~ Manwas
Countryt Czechoslovakia
Acaderde DegTees i [not givend
Institute of Org,-4AO Chemiatry and BJ=heMUtI7# (;ZfthO-
Affiliaticn4~ slovak AcaderW of Sciences, Pragm
Sources Pragues Collection of Czechoslovak Chemical Comwdeations.
Vol 26, No 10, October 1961 t pp 95-1 -2659
Datat IA Cmqparison of Z=Xdo Fragments of Ribonucleio Acids
From Tissues of Normal and irradiated Aidmal
Authors:
2ADRAZIL - S
A, Z

ZADRAML S,; SOMOVA, Z.
A ca"rison of enzymic fragments -of-ribanucloic acids h-cm. tiamws
of nin-mal and irridated anLmala. Coll Cz Cheim 26 no.10:2651-2659
0 161o
1. lastitute of Organic Chemistry and Biochemistry, Czechool(mak-
Academy of Science, Prague.

ZADRA ZI L, 13. ; -SORMVA I Z.
The effect of Lorising radiation on totnl, nicrosawl wW solublo
ribonucleic acid of rat liver. Coll Cz Chem 27 no.5tl2~0-13M-
1, Institute of Organic Chemistry and Biochemistry, Czechoslovak
Academy of Sciences,, Prague.

ZADRAZIL. S.: SORn)VA, Z.
I .
Reaction of liver ribonucleic deld with formaldehyde b-*fc:!-e and
after X-irradiation in vivo. Coll Ca Chem Z? no.5tl292-1293
-- ---- -- --- -MY '62.
1. Institute of Urgaaic Chemistry and Biochemistry, Czechoslovak - - ---
I Academy of Sciences, Prague.

ZADRAZIL,
The tiffect of ionizing radiation on nucleic acids. (A comparative
study). Heoplasma 9 no.4095-400 !62.
1. Institute of Organic Chemistry and Bioebemistryt Czechoslovak
Acadf:my of Scianceso Prague,, CSSR.
(RNA) (RADIATION EFFECTS)

ZADRAZIL,S.; IIROUPA,Z.; SORM07A,Z.; SORMpF.
Influence of 8-awguanine m the content of wticleiz. acids and.
pol7vqxln production with Bacillus polytqxa. CoU Ga Chem
28 nO.U83131-3139 I'tOa
Grovth inhibition of Bacillus pl7myxa by some antimetabo-
litea of nucleic acid bases* 3163-3165
I.Inatitute of Orgunic Chemistry and Biochemistry,, Czacho-
Slovak Academy of Sciences,, Prague (for all except Kroupa)"
2. Institute of 41demiology and Microbiology.. Prague (for
Kro-upa)o

ZADRAZIL--Stji
R-4bonualoic aoidai their chemical o0sposition and struct-we, Chen
list~r 57 no.9097-954 -3 163.
1. Mitav organicke chemie a biochsmie, Coskoolovenska akadamie vedf
Praha.

C
1~10 -ZIL- -i-730T
X-R-6-M-1 -Z IIA 3 XWXV
Orsani c st-Py -and-- Dio ohormis,try -of the
-Ins
Czed.-ioslovalt Academy o-L
Sciences, Prajue (for all)
!~raeruc, Colloction of Ozoq~-,pplovalp. Chemical 1-lommunicationg,
rTo .11, 196~j P--.) 3163-3164
"Growth InhibitiorL of Bacillus polynyxa by Some Antimetabolites
of 11~xclcic Acid Bases."

0 C ': 0 "") L 0 V A-,* - 11
ZA_D'AZ1:J.,, Z; 'SC`.C'~V,," t Z; F'.
TLnc tit-"u,~e of c C"11 I O-nictry -an(i str"r of t"-c
.""Zod~oSlovaIr Acacia.,!- Of 1~ra--ile ( -,or all)
C o Ile c 'Ui O'n o f. ze c'7-,0 sio vfk (; hend cal Comi-um i cat i ons
710 3131-3130
"Influence of 8-Azajuaninc on the Content, of .7flucloic ticids
ro C tio 7 ym
and auc u n th -Bacillug. T)o__ yxa.

ZADRAZILO Stanislav -
pAj.'J.roaa and a timly supply cf coal and btdldljtg astarlalso
Zel dolD tech 11 no.8t239-240 063.

CZECIIO3LOVAXIA
PiVE-C, L.; ZAD,%,1,2,IL :;?O.NAR, J.; SORLIOVA, Z.
A,,
of' Organic Chemistry and Biocheniatry,
Cz6ohoslovalk academy of Sciences, Prague - (for all)*
~:-'raRae colla'N-On Op CZOC"'0~110v'ak i,'~hurj csl. .2omiMn -
i-qtfons"' No 11, ";ovr;:.WbOr 965, PP 3929--3935-
117hysico-chaml -cal c'haracterl3ties of low-molocular dna
J."rom calf thymus.

--- - , . -I. ~' - - - - - - - - - - -& , .. =--~
.- -1 - 1. .1 .1 -- -- --- .; - W - W. I
Ok',-,;"-IOSLOVAKIA

M~~
Elu r-a~ -%~~
CZECHOSLaYANZA

L 4ak" RM
AP663--11,1-93 SOME CODE: M/M/66/000/004/0571/0572
AUTHOR: Zadraz;W S.
ORG: none
TITIE: S3mposiun covering methods of determination, isolation,, and fractionation of
nucleic acids
BOOM--- - Chemi a-- listyp - no-~*-40- 19660 -571-572
TOPIC TAGS: c ezical conferencep nucleic acid, ribonucleic a(,.id,, fractional d1stilla-
tion, DNA, c oal separation
ABSTRAM T Mmium W.40 haLd at Varna on the- ab to JMJIL
pulgarial.
100 participants from Bulgariap Czechoalovald~a-g Yugoslaviag 9,xng&ry,~!E&at Germanyl
jPolandp Rumania# ani Russia took part. Main wiphasis was given-to determination of
,nucl ic acids, isolation and fractionation of ribonucleic ai
10 aids.1 and iec-lation and
fractionation of deoxyribonucleio acids. Loot ures were off-ere--dby KtaaL v of
Russia, Munsch and Wollgiehn of East Germany, and Palecek of Czechosi.ovelda.
Ribonucleic acid. were discussed in 26 lectures. Deo.Vribonucleic acl.ds were
discussed in 8 lectures. IJPRS: 36o4641
SUB CODE: 06,, 05 SUB14 UTZ: none
re, i/i

ZALRO-bSKIYj A.G. and MV'-VC.'fAN) A.A.
oil the effect of on alcoholic TeM1071tationo
Blokhimtya, Vols 379 vP 521t 191552o

1955

ZADROZINSKfi.,, Jadviga
Determination bv thin layer chromatogrdphy of so%e phoe zpho- Organic
in4maticides: parathionp mathylparathlont diazinon, zaj,&tic.n,
gunation,, metavystoka and dipterex. Roczn. panstw. zakl. hig. )jj
nc,.4:397-405 165.
1. Z Zakladu Badania Zywnosci i Przedniotow Uzytku Panstwmiego
Mcladu Higiany w Warazawis (Kierownik- prof. dr. M. Nikonorow).

ZADROZINSKA, Jadwiga
Detemination of trace amounts of certain organic phosph)rus
compounds in plant material by applying paper chromatography.
Roczn panstw zakl hig 15 no.1:5-12 164.
1, Laboratory for Testing Foods and Articles Of-common--
-Consumption, State Institvte of Hygiene, Warsaw. Headr
prof. dr M. Nikonorow. - I

ZADP.OZRY,Jar4y,-mg!~, inz.
-1 ~ -l'. - Induction motors with brushleas rotation-opeed rogulation. Wiad
elektrotechn 28 no.7s201-203 JI 061.
1. ZaklaA Elektrotee~n~li B~~ovej, Inaty-tut, Elektrotechnikit
Warozava.

ZADROZNY, Jsrzy,,.mgr inz.
Detisation of defects of mall squirrel-cage rotors. Vlad
ele!ctrotechn 28 no.9:265-268 S 161.
1. Zaklad Wyposazen F-lektr7esnych, Instytut Elaktrotachniki,
Varazawa.

ZADROZUY, Jerzy,, mgr.inz,
Dete~:tion of defects in sm-all squirrel type rotors. Idiad
elektrotechn 28 no.9s265-268 S 161.
1. Zeklad Wyposazen F-lektrycznychs, Instytut Elektrotechniki,
Warszawa.

ZLDHDZNYO Mariano mgr inz,; URTE-GKIt Piotrl mgr inns.,
2-21. 5 m of cross heacling during I month In the I Kaj a =in*. Viadam
gora 14 no.2/3:49~-53 F-Mr .163.

CHMIEIZWSKA Irena; JttCjjn,ICZYjIj, Ifitold; V.NIUGA, Zbigniew; U"WIAK, St4nialaw;
.1 v
Andrzoj; MIFJRI()ZVI;')rAt Eva
Components of Peonia flowers (Peonia lactiflora Pa 1.1). Pt.l.
Roiaz chemii 36 no.11:1599-1605 162.
1. Dapdrtment of Biochemistry, University, WaLroav.

OMMYANSKAYA , N.H.; =ROUNAYA. N.A.
AhtivIral properties of actinonycetes isolated frm MmInian
0 d-atudied-in- ti-asue-tultme.-krtxbiotiki-t-w.Tt6U4jW--
J1 t63 (HIRA 1793)
1. -Otdal antiblotikov ( zav. A.B Chemormord1k) Klyevskogo ~n-
stituta epidentiologii i mikrobiologii.

DRY7.;,?K$ Tes a9r., inz.; ZADRZYNSKI, Ee$ agrep inzo
I National Competition of Rationallsers In the fieM of therml
energy and fuel econowjo Przegl elaktrotachn 37 no-9:3 of cover
161.
lo Frezes St4owarzpzenla Mektrykew Polskich (foor Dryzek) 2. Zastopea
VAnistra Gornictwa i Energetyki (for Zadrzywki)
-(Poland-F.lectric power) (Poland-Fuel)

ZURZYNSKI 9 S. , mgr inz.
Activities of the Co=dauion for the &termination. of urAsrtaldr4a
necessary to meet and control the electric pover shortage, 1960-1962,
1. flodnekratarz Stanus ~aniaterotwo Gornietwa i Energetyki, Warazaval.

ZADRZUSK:E, Euge4~p-,.,r!gr.pinz.
Toisterday - Jaworzno WO today - Skawina 500 Kd', to.-4rrcw
- Turow lp4OO Vid, Przegl tischn 91 no.19:15-16 160.
1,. Wicamideter Gornictwa i Energetyki,

ZADRZY113KI, E.
I-lay D y obligati-)ns in eleefrIc-pover nlpnf.q.
P. 114
Vol. 9, no. 3, YAy/June 1955
ENERGM.,KA
Stalino-grod
---------- -
2-
ppear;
-IE~ X

KAHLI T., prof.;~ZADRZUSKI, S., w9r., inz.
VIth National Contest of Hationalizerig in the field of elentric
power economy. Przegl slektrotechn 37 no.10:3 161.
1. Fresem Stowars"senia Mektrykow Polskich (for Kahl) 2. Po4sakretars
Stanu Hinlaterstua Gornictwa-1, Fmargetyki. (for Zadrsynaki)
(Poland-Electric power)

"Principles of uxpt!Liru~llull A(l): okly nat-ni es" published W Moscow in 19M as a textbook- to
be Used In qviatiDn Institutes. Following Is a ttanslation of the Table of Contents and
a brief suniaary of the context.
v4"-w-COWENTS
Foreword 3
Introduction 5
Chapter I Aerodynamic coefficients of experimental aerodynamics 13
Chapter 11 ~;ethods of aerodynamic testinj 42
Chapter III ~pee-l and pressure measuritwi 100
-A.1w er 1-V---1AundarY-l-a:Y-er and turbulenc&- -1-15a
Chapter V - FZfect of Ucometrical parameters anti tile number "It" on tile aerodynamic
cliaracl:eristies of tile profile and of the wing. Mlaximum lift of thr
Chapter VI - Fffccl-. of air compressibility on the aerodynamic characteristics of
the p~i-oflle anti tile wing 260
Chapter VII - DraV- of tile ratating parts, fuselages and other parts of a plane 3055
11
Ltiapter VIII - Aerodynamic characteristics of a plane's stability and control
TfAs book tlives a complete elementary course on experittntal aer,idynamics. The question
of aerodynamic similarity is analysed and a brief description of methods used for aerody-
ncnic experimentinj 'j given. The results of experiments on the wing and the whole of the
platle are explained as well as methods of calculating aerodynamic characteristics. Special
attention is Ulven to aerodynamics of high speeds.
-0- D- 311.2b

WURAN't~'.' -
Lov enogrgy Beta-ray applicator. fleoplasma 11 no.11:103-109 16/,.
1. Isotope laboratory, Radiological Clinic, P.J.9c.fari-k Uni-
versity, Kosice, Cvechoslovakia.
4-

ZADUBAN, M.
Beta ray production on acetylcellulose basis. "oll Cz
Chem 29 no.4.-lC65-1068 Ap 164.
1. Radlobiological TAboratory, Slovak Academy of Sciences,
Kosice.

ZADUBAN Aj PIVONKA# M.; KLVANA, M.
Froparation of contrast aunpenalon with r9O for therapeutic
SPI'liGation- 1100PIUMA 8 no-41439-/A/# 161,
1. latopisches LaboratQpium,, Radiologische glinik, P.J. Safarik-
Universitat, Kosice Toobbaboslovakei.
(YTTRIUH.radioactive)

tIVII
ZADUBMI, M.; POKOFGA, I.
Separation of iodide from protein-bound iodine on Anex S 8
TH. B:mtisl. lek., listy 41+ noe5929~-302 15 St64
L. lzotapove pracovisko Radiologickej kliniky Univerzity
P J. S'afarika v Kosiciach; veduci doc. VIUDr. 9. Kunstadt,
C. sm.

PUZOVA, Rana; SZABOVA, Katarina; CMWI, J.; PUZA, A.; KUNSTADT, E.;
The problem o9oautoinfection after total body lethal irradiation
of d~ogs with Co. Tolia biol. 8 no.5-.298-1108 16.2.
1. Department of Medical Microbiology, Research Laboratory of the
Ciinlc of Surgery and Radiology Clinic of the MedLcal Paculty,
Safti.rik University,, Kosice.
(COBALT I--'OTOPE$) (RADIATION INJURY, WERIMENTAL)
(IIWECTIO11)

ZADUBAN. MA KMISTADT., E.
A plastic applicator with active 32P layer between two cauutchotic
foils. Neoplasm 9 no-5001-506 162.
1. IsotopeLaboratory, Radiological Gliaic, P.J. Safarik University,
Kosice., CSSR.
(RADIOTHERAPY) (PHOSPHORUS ISOTOPFS)

PUZA, A.; SIMKO, J.; KUNSTADT, E.; ZADUBAN, M.
Charges in leukocyte phagocytoois in rabbits after total body
irrediation with Co60. Acta biol. acad. aci. Iftmij. 13 no.l:
59-66 162.
1. Nissenschaftliches Laboratorium der Chirurgischen Universitataklinik
(Vorstand: J. Knazovicky), Wissenschaftliches laboratorim der
u7nakologischen Universitatsklinik (Vorstand: Th. dchwarz) und
Hadiologische Universitataklinik (Vorstand: E. Ktuistadt), Kosice,
CSSP.
(COBALT ISOTOPES) (RADIATION INJURY EXPERMNTAL)
(PHAGOGYTOSIS)-

CZiCUG;;WVA4IA
WIUTOVSiKy* MI-7-ADUSANO M
Ins-tituto or Experlmental 01010g# 310v*k-Aaadanl
Oir jolanaeso Kasiao . (for both)
- Pmguap C-allut.10.41 gc cagagglay thi
W&
giallug No ze Fctxua" 1967a PP 5dMir"ll,
- "-TINe-of anlor4te Viofatlt 3341 on a aoneantratica or 1131"

L 38932-66.
ACC NRt AP6029723 SOURCE CODE: CZ/0043/65/000/'012/0925A930
AUTHOR: ZadubazjA_.Xi1an (Engineer; Kosice); Brut ovsM, _& lan-Brutovski , M.
J-Kosice); Mnaa.-Jul~us -Banyas,
('F!nginedfl Yu.TEngineer; Kosico)
ORG: Radiobiological Department, Institute of Experimental SAV Kosice
0129b-
(Radiobiologicke addelenie U8tavu experimentalnej biologie SAV)
TITIZI Chrowtographio noparation of OUP 131 1 "UP 131 10 OUP OUOL-and op
131 10 sup - sub 4
-SOUR-CE:---- Cherdick-azvesti, no. 12, 1965, 925-930
TOPIC TAGS: paper, chromatography, ion exchange# chemical separation
ABSTRACT: The sel:aration was conducted on Whatman Paper A, both on untreated
.paper, and on pa;x!:r which was treated with ferric hydroxide and barium sulfate,,
and also by a liqAtid anion exchanger (Anex PC-Amin KH sec.). The best separation
was obtained when the paper was treated with ferric hydroxide arid the following
mobile phases useel: ethanol-water-conc. ammonia, 0.01 NaOH, and distilled water.
Crig. art. has: :I figures and 2 tables* IJPRS: -34,669]
SUB COM 017 / SUBM DATE; 26Aug65 / ORIG HU: ooe on wt 008

CZECHOSLOVAKIA
P
TOVSKY,, Milaw LIPTAKOM, Gizela;
P- U -1-- - % . 0 ----
toigg; Del)artrner:. of a o a ogyp In tt P
R di bi-1 a L ute of Ex erimental Bir
olo , Slovak Aoademy'of Sciences,, -and Chair of giology, FacuIty
of 9yatural Sciences, P.J. Safarik -University( Oddelenie Radiobio-
logie Ustavu Experimentalnej Biologie Slovensicoj Alcademie Vied a
Katedra 13iolo.gie Prirodovedeckej Fakulty Univerzity Favla Tozefa
Safarika), Kosice.
"Determination of Radioactive Iodine in Plants."
Bratislava, Biologia, Vol 21, No 8, 1966, pp 578 588
Abstract:: The authors describe a method of measuring the ae-
11-31- in-plant materials eitherdirectly or after
treatment* V31 is detected by means-of scintillation de-
tectors.i.tsing beta or !r-,amma radiation. When 1131 is the only radio-
active element present, chemical treatment of the sample is not
needed; when other active elaments are prosent.I may be determined
spectromettrically or after a chemical treatment. 1131 is extracted
plant materials by-MaOH at-10GO'C; the extraction can be im-
proved-by.ultrasonio devices*.. Separation-ooncentration methods-re-
commended are: extraction-precipitation; ion exchange by a solid and
liquid anion exchanger; chemical sorption* 7 Figures 03 Tables, 3
1/1 Western* 5 Czech, 2 Russian references. (Ms. roe , 5 Nov 65). 1

ZADUBAN RL.l-a-n ins. (Kosice, Rastislavova. 41)
Preoemation of p-iodophanylisothiocyamic acid marked 35S and
131J. Chen zventi 16 no.1/2s6O-64 Ja-F '62.
1. Izotopove pracovisko Radiologickej kliniky Lekarskej fakulty
---U-iaiverzity-F.J.SafarJJca,--Kosice.

ZADUBAN, M.
Measurement of low gav= activity by meam of the IIAG 202 3-dimensional
scintillation detlector. Cask. fa=. 11 no.6:322-:124 JI 162.
1. Izotopove oddelenie Radiologickej kliniky lekarskej fakulty university
P.J. Safarika UPJS Kosice.
(JUDMETRY equip & suppi,r)

CZECHOSLOVAKIA
ZADUBAN 9 LT.
Isotope Laboratory of the Radiological Clinic of P. J.
Saf,arika University (Izotopove pracovisko Radiologickej
C.
klin.iky Univ. P. J. Safarika), Kosice
Bratislava, Bratislavske lekargj~~iq~t, No 10, 19639 PP
596-60
"The Use of Silver-Activated Silver Iodid and 131J for the
Estimation of Iodid Deside Protein-Bound Iodine."

UDUBAN t H- -- t',
~ - ed silver
&vmination of iodim Odso-rPtiOn on silver-activat
io&i:ae by means of wl3-1%T* Coll Cz aAem 28 no.4'.lC65-1069
Ap 63.
1, Isotopenverarbaitungo RadiOlogischO Klinikp Safarik-
Universiti%t, Kosice*

ZADUBLU, Milan
Abscrrbed quantity determination b7 radiolsotolve. Jaderna
enargia 9 no,4:1114,.117 Ap 163o
1. Izotopove pracovisko Radiologickel kliniky,
Universita P.J. SafArika, Kosice.
i
i

31VIlkli Julius Inz.;
RUTOVSKY, Milan, Inz.; ZADUBAN, Milan, inz.;
LIPTAIXUA,
Contribiftion to the eetprmination of 131 J by ..,-vans of the
Pxtraction
no
mi t r I P~
HicloRie of llhn Sloval, Acti&:r,,4y
12 (fcr Bmtovsky, Zadubar. and lianas) 2. "'l-lir ol' Biolrgy
of thr- Pavol Jozfs,3f Snfrivib-, Konic,i, Klizmiar..~AJO 12 (Cor
Lipta~ova). Slibmittnd 3eptc~inisir 28,

Y3
:,Ic
u

PUZA A. j KLITANA 0 M. ; OUSTADT p E. ZADUBAN, M.
Noteig on the problem of the transplantatica of'bcne. Folia biol.
7 no.5043-348 161.
1. R3search Laboratory of the Medical Faculty Surgical ClinIc,-Adf9*L%
University and Radiology Clinic of the Medical Faculty,, SaXerik
Uaivarsity, Kosice.
(BONE URIDW transpl) (HADIATION INJUXY exper)

N-MARU. 4.D..epets.red.; KUMINA, T.S.,redL.-,
-7'iOKQWVA,--I*A.-,-tekhn* red*-----
[Preventing the pollution of f i9hing waters 1v industrial sewage
and other wasteej Okhranit rybokhocialetvennykh vodoemov ot tagriatmaila
promyshleurqmt stochnytt vodami i drugint 3brosaml.. 14oskva,
Pishchepromizdat. 1958, 71 (H LU l,-:
(Vator-Poilution5e
(FIGhes)
(Waste products)

- - . - ~ - - - - ZADUBIN. I.A., inzhener Cdecsased].- - - - I -- -- I- - - -,- -
; 0 wm~ - - -
Approximate method of calculating the consolidation of earth-fill
dains. Izv.VNIIG no.43:79-88 150. (MA 10: 2)
(D"8)

A live and creative process. Proff.-tekh.obr. 14 no.9: 27-23 5 '57.
ml lo: 9)
1. Direktor stroitellnoy ahkoly 17o.2, Novoslblr3ka3ta oblest'.
(Building trades--Study end tooching)

2ADULOSICAYA, Too&
Feeding and food relationships of predatory f1shes In the wrthern
part Of Rvb1nak Reservoire Trudy DOZ i2o#6:Y45-405 060.
--- - -- --- (MMA 13:10)
,-- ---- (Rvb insk Reservoir-71shes-Food) - -- - - - - - -- - - -- - -

pAKTovsm# Ya.Ve; MULISLat L.N.
Roentgenodiagnonis Of calcificatiOus of the fibcrms rir.& of the
tricuspid valve. Vast. rent. i rad. 35 no. 4t68-69 Jl-Ag 160.
(MIRA 14:2)
1, Iz kafedry rentgonalogii i radiologii (zav. - prof. Ye.Le
Keveoh) Wbyahevskogo meditsinskogo Institutao
IHMT-CALCIFICATION)

BY
IMS AV401#332
AUMORs Borisov. A. r. (OdedidstO Of Tdcbdt"t Sci*010619); tedIVISID T*'Z*
TZ=.' New Meth*4 for COUtCOULn &UM48 IA 9UGG ety#t&t lla"%Ute
SOURCE: Steklo L kerandkeg no. 3& L%4~ 1-11
TOPIC TAGS: glass, glass material, glass crystallization, glass eVME Nea"reftente
glass crystal material, glass crystallization controls glass czygt&LLLxstLoac
ktaqtLes
ABSTFAM Many physical chemistry methods are used for analyzing the structure
of glass which has undergone beat working,. The most effectLv* at* thoso methoda
which permit a direct wmitaring of the pcocdss kinetics and, which ace also
distinguished by a higher sensitivity to structural changes, The authors
developed a new method which is based on change is emf. ThI.a method Le, highly
aeasftLve to scructural cbisagea &n4 psmLto a dLrect coatcoL of tho course of
crystallIzAtLon duties b"t vocklogo The operstiag pcincipla Ls; as fatlws* tf
two plates of glass of one the same compositLcu# am of Aleb to acystattla*d,
C4Wd

I ACCIMSION Mt A14OL9332
ace Joined together and then ptaced between platimm electrodes *04 heated, eaLf
originates between the electcodes after a spectfi-c temperature had b~eea attaisid.
Thir emf attains a value of hundreds of millivolts. The eraf will gradually
diminiah in proportion to the cryetallizution of the, second S.1ass until the raziG
between the crystal and nitreous phases becomes identical. The platimim electrodes
are gaseous oxygen electrodes. The electrodes potential depends upom the actifity
of the oxygen in the gLaases at a constant partial pressure c,f the oixygen in tle
gaseous phase* In turn. the activity of the oxygen ions deperAs upon the elec-
trolyto structure and temperature. The ewLf is measured by a. compensation method.
A PPTV-1 potentiometer working in a complex with 4 mirror ballistic galvanometer
was used to measure the ecmf. Findings show th,,v~t samples rectuce their resistaace
somewhat at 600C, and this enabLea the etaf of the SaLvanLc clement to be measured.
The eraf is reduced at 730C. which is apparently associated vith the precipitatioa
of the submicrocrystalline phase, which then in dissolved to a significant extent
with a temperature rise. A second sharp reduction in the ew,f froa 200 to 60
MilLiVOlt~ act* in over a tempersturfi range of 790-82k. A i%ductLoa in the ecaf
ia accompanied by the forwtion of a cryscaUiae phase La tho aWL*, which is
confirmed by DT& date. The amf growg to 120 millivolts vith a temperature
Card 213

ACCESSION M ALP4019332
-rixe-fro-at 83-0--to-1225C., ., In, -studying the-kidetLes of -the crystallizatioll p-mells",
it is not necessary to use as the standard a crystallized glass of the tumme
composition as the one being tested. Awy other #&apt* which does not tuidergo
any substantL&L structural changes during the hosting process can be uscd. rh
this caftei only the absolute enzf values change but the kinetics of the crystal.ti-
zation process c4m be mouftore4 with the sam succaxs* Orlso act* bust 4 Rgureas
Assaamogs garatavskiy HUAI InstLtuta 4takle (Sacatov DiAsUn of CIA"
Institute)
Gumm 1 00 IMTE A0Qs 27VA64 zm,.t 00
SUB CWZt C89 M& 80 RV z0vt 000 amms 001
Cat'd 3/3

GMTSUTZT, B,K.; ZAINNINA, N.I.
Correlation of ifeacontan depasite to the Saratoy area of the traae-
Volga region based on the results of mineralogical Irvestigatic-,as
and spectrum analysis. Dokl.AN SSSR 134 no.2:408-411 5 160.
(MIRA 13:9)
1. Saratovskiy gasudarstvenuyy univetattat Im. H.G.Cherny-
shavskogo. Predstavlano alcad. N.H. Strakhovym.
(Saratov Provtnce--Goology, Stratigraphic)

~.
Lo c c a- c%. S c ft
KWdCZYNSKI, IAszekII PARAFRISKA, ZofiaP- ~-Ammmm4-&ru4UP-m~~sdl
Preservatim of aque-ma heparin solutions, Acta pol. pharm. 24D
no.3,*265-268 163,
2. Z Zakladu FarmacjI Stoso-danej Instytutu Farzaceut7cmego v
Warszawie Kierrjwnlk~ doe. dr L. Krowaynaki.
(HEPARV N)

ZWOLINSKA, Zofia; ZADU~LPLSKT,*,.~~# ~j~-3easedl; WISILEWSKA, Iresta;
KROWQZYN,S,KI,, lo)azek
Effect of the quality of the rav material and of the method
of preiparation on the stability of aqueous solutions of
thiamine HCI for Injecti.ans. Acta pol. pham. 20 n0-4:339-34-4-
163-
1. Z Zakladu Farma~,Jl gtos---vanej inst-ytutu Farina c;e utyczzego w
Warszavie Xlerownikz doc. ar L. Kr:,-.;--zynski.
(THIAMINE) (CMISTRY, YIWI=EUTICAL)

D~ C& .,.r a 0
ZAYJMINSKI,...1Aarlan [deceased]; WASILEWSKA, Irena, KROWUMSKI, tesvek;
KREPSKA,Hanna
Oboorvation on the a-tabIlity of cocarboVlase hydrachlor-ide.
Acta. pol. pharm. 20 no.5099-403 t63.
1. Z Instytutu Fbxmaaeutycznegc, w Warazawle.

Ahaae of Santo uf~~* dat"Or" In tit*
v . Wunskin (lenin
licatePedspli. Ina., Slow").
1).-J'Audied arm amphilklakne (1), a-cwtifffitaphiks-
(U). 4111 ~. 4
m
jttMrMMphthdMC (VI, And
tL*ue. The shawp(tim spectra d 1, U1. atilt
tj
tv "lite h" Ito Mtn. In C" =4 (tar op"tra of the atker
ompds. In their $ftc- uAle. In &44n. the agwvl"im of I
wall obtained in its n"te" at 44c, 'I'lit-ce stas m (liffcrrfwv,
htt-9V It OM the OV6MIJUM fif 1 151411. if$ CO., 'T1W 2fill
AM 3(4 hArtatmic ON Cit. a I W A sym. -IjAp;t 14,44
-bw"k)nkt had a dligh4 opqevA a* cmetNerd with 4 ewmic.
stm"ididt trocrtta of Vf1lo, -The *fpt w44 d4(ccqt tty dpf4us,
3-A mod acut thir-MM by in thidaule
hAftwMko Od Of* W. C, 'J. U. 31TO11. The halo dtfivs.
Weft sym. WW their cmx.. Matured to 1. w"r sh(ftelt to.
wArd "er vmve Ingths. The AM Gw the Moro
Thcatcmmtic
lan'1141 11 and M. tv, WO V iattrififited toward lims wavr
k,hcths and farm tonsidtraIlly %Ider than thaft of 1, A6.
- - ----------- _V111- spectra frem Stan e-Witted for "Ims. of Idevillse Oul.
whtmg, -the no. of Cit artwfatic tamls, c - "". C(Wff
and I - am thkicnessottok-min.-- Ntit wececumputed fh~
coeffs. td ava. absorWicm and the inceeml coeffs. at *twxlvtkxj.
Withics the lifnifs of exild. "Tor the rc.%uf(q con(vormed to
tht Lambert " He" tzwv. The halo dcrim affalwtled in
1110 2vWI Itarnumic by a T- 14% and in the IM by apiwisc
1?,% less than the Cit- lwmds of 1 In the "fct"j*m%dbiK
kamonk-s. Only Vatmcbed mom stecougly lkm 1. TheAh.
phAliC tMMIS of the drTiM StMMbtd IM in (be WAS. than
tbe 6"Molic bonds, but shr ICA41 Almmition of the Afi-
PtUtiC Nadll WAS 13-114% hlgh~f 111.111 that of the Aremutir.
It. Itcosch

UM/Chemistry Surface tension
1 53
Surface Tension and ftAt of Vaporization.6f Me-
,, S. B. Zad=kin( IMt
j'~Kabardinskiy State Ped
DAN SSSR, Vol 92, So 1, PP 115-118
~Zltablished a relationabip between the surface ten,-
sion of metals and their heat of sublimation.
Caled surface tension for a number of high-melting
Ketals and compared.with e:Lptl data :rrom literatur-o.~
A$reemeat 1.8 satisfactory, but author emphasizes
that the formula Is empirical. Presented by, Acad
A. R. Frumkin 10 Jul 53.
2T4TI3

M--,5RT
Piiysics-----1ie-at of evaporation FD -806
Card 1/3. Pub. 146-19/21
Author Zadumkin, S. N.
Title : Surface tension and heat of evaporation of mercury, antimony, bismuth
and arsenic
Periodical : Zhur. eksp. i teor. fiz, 27, 261-2621 Aug 1954
Abstract : Letter to the editor. Attempts to extend his former formulas (DAN
92, 115 (1953)) to metals with rhombohedral lattice, i.e., Hg, Sb,
Bi) As. Two references.
Institution- : Kabarda State Pedagogical Institute
Submitted i October 17, 1953

I rwriww F X - t =A-r - - ~ ~. I
, Cd jS ir
._t nallniaa ell
. I I ~- - , ~A , , I
r1w 'th 6 Z t , . . T--.:, r . i ~- ,- -- i, ,,
- - - - - --- ~.- -1. ZT--,MfIr,- unt~h- 7,'~ 11 cc -

--j"MIR. S.R.
-
8ivface tension wA the boiliz!.- point of metals, Ileb.cap.rab,gos,
PedAnst.no.lOs7-l2 156. (MIRA 10:3)
(surface tonsion) (Liquid metals)

SOV/58-59-7---15349
--Translation -from: -Referat1vnyy-Zhurnal Fizika, 1959, Nr 7, p 107 (USSR)
AUTHOR: ZpAumkin, S,N.
TITLE: Approximate Calculation of the 3urface Tensionlof Matals With a Hexag,nal
Close-Packed Structure
PERIODICAL; Uch. zap. Kabardino-Balkarsk..un-t, 195'7, Nr 2, pp 279 - 283
ABSTRACT: In a previous study (RZhFiz, 1957, Mr 10, 25084) tho author made an
approximate calculation of the surface tension of cubic-syngony metals
on the basis of one of the variants of the Ion-eleatron polar model.
In the present study it Is shown that the formulae for determLning the
surface tension coefficient and its temperature depcndence for cubic-
system metals yield satisfactory results for metals with a hexagonal
close-packed structure. The author compares the values of the surfac.3
tension and temperature dependence calculated by means of these formulae
for a number of metals of hexagonal compact structure with values that.
were obtained eyperimentally. In spite of the crudeness of the metal
model that was used and the approximateness of the entire calculation, the
computed values stand in satisfactory agreement with t1ie experimental ones.
Card 1/1

ZADUHKIN. S.R.
Approximate calculations of surfam. energr In ionic cr7sta2s. Izv,
v7s. ucheb, zav.; fiz. mo.2:151-158 058. (MIRA 11:6)
(Alkali halide cry,4talo) (Surface chemistry)

AUTHOR i Zadumkin 69-58-2 -7/23
TITLEs The Surface Tension of Disperse Systems (X voprosu o po-
verkhnostnom natyazhenii disperanykh sistem)
PERIODICALs Kolloidnyy zhurnall 1956P Vol XXO Nr 2, pp 170-173 (USSR)
ABSTRACTs Several experimental facts indicate that the surface tension
in small droplets and crystals is greater than in large one5.
The boiling temperature of water condensed in micro-poron
depends on the diameter of the pores. S.V. Oorbachev deve-
loped a formula concerning the dependence of the surface
tension of minute spherical droplets on their radius of cur-
vature. It is known that the surface tension in crystals iv
different for different faces of the crystal. In a hig'aly
disperse Mstsl.Ue~ phase, a relatively largo numbor -,,)f par-
ticlea may be located in the corners an4 edges of crystals.
These particles have a supply of free a-irface enerej which
is different from that of the surface particles. For small
crystals, only an average value of the aurface energy can
be calculated. In this article, Gorbachev's formula has been
extended to the rase when the boundary aurface is character-
ized by the mean curvature. The surface tension of disperse
system has been shown to depend linearlir on their speciff-c
Card 1/2 surface.

The Surface Tension of Disperse Systems 69-58-2 -7/23
There is 1 diagram and 9 references, 5 of which are Soviet,
.2 English, 1 American, and 1 German,
ASSOCIATIONs Kabardino-balkarskiy goeudarstvennyy univeraitat.Kafedra-
eksperimdntaltnoy i teoreticheskoy fizilti (Kabardino-
Balkardkly State University, Chair of Experimental and Theio-
retical Physics)
SUBMITTEDt October 12# 1956
1. Crystals--Surface tension--Theory 2. Drops--Surface
tension--Theor-j
Card 2/2

3/058/6 1/000/010/075/100
AOO11AjOI
AVrHOR-. Zad~ ~in, S.N.
TITLEs Surface energy of some alkali-halide crystals
f-EiRiODICAL: Referativnyy zhurnal. Fizika, no. 10, 1961, 245, abstract IOE108
("Uch. zap. Kabardino-Balkarsk.,un-t!', no. 3, Ill - 119)
TMM The author calculates free surface energies Orof alkali-halide salts;
and temperature coefficients d 6/dT. The surface free energy per particle is as..
susned in calculation to be equal to F.-F. where F. and Fv are sammar~y free ener-
gies of the particle on the surface of a crystalline face and inside of an infi-
nito crystal respectively', and Pv is composed of oscillation energy Pos, and the
energy of particle bond E at T=G. Foso is calculated as a slam Df two parts:
Debye and Born energies, E -is; calculated on the basis of -the knoim quantum-me-
chanical exprissional F was 4etermined by the author earlier., Ex~ressicns for
G'and de/dT are derivea for temperature ranges T>!P-9 and T4'-9 (9 is Debye
temperature). For Nacl-type crygtals the calculated values of 6'&t, the melting
point and d G/dT agree well with'experimental data.
-1 0. Krasko
[Abstracter's note: Complete translation]
Card 1/1

ZAMIUS* S*N#
Surface tension an4 he4t of sublisation of silicon.. gerwnl= awl
tin. YIz. tvar. tela 1 no.4:572-5?3 159. (KIRA 12:6)
1.1abardino-Balkarskly gosuniversitet.
(Silicon) (Germanium) (Tin)

66874
SOV/76-33-11-3e/47
AUTHOR: Zadumkin, S. ff.
Tim: Influence of the ITonharmonic Nature of tbe Ion Oscillationxn
the Surface Tension of Metals
--7:,,-PF,RIODIGAL; Zhurnal fizicheskoy khimii, 1959P Vol 33, Ur 11, pp 2601-2606
.ABSTRACT: -The nonbarmonio type of thi--r- mal tart a t-9 play an
import ant. r*14.- at: high,, temperature J_ T > !Ghi approxii4ie -
"D
i:alaulation carried out'in -th~_-yriisenfoaset shows that one
*ay also.observe a marked influente on the surface te sion of
_#epohdonce on thet.temperiture, An equation is derived
on-th relition--between--the'- heat - _oeff Idlent
e c( , the crystal
expansion and the first ooefficient--t3_o:f--ihi-iidji-amonic- type-
of oscillation of the molecules (Refs 1-4)- Additicnal in-
formation in the paragraphs entitled "the statiatic sum and the
free energy of nonharmonic oscillators" and "the surface tension
of metals with consideration of the nor,harmonic type of inn-
oacillation", show that the influence of the nonb--rmonic type
Card 1/2 of ion oscillation at T >)- E),, on the tomperature dependence of

66874
BOY,176-33-11-38/47
Influence of the Nonharmonic Nature of the Ion Oncillationa on the S~arface
Nnskn "of Metals
the surface stroos in Ag# Aup and Pb (Table) cause an effect
of 50-6*of the value of dc (o~ -.coefficient of the surface
d.-T -
streoe# T - temperature)* There are I table and 14 references,
11 of which are Soviet*
ASSOCIATIONs Kabardino-Balkarskiy gosudarstvennyy universitetNallchik
(Katardind.; raki)r State University, Hall chik)
SUBMITTEN April 15P 1957
Card 2/n
2

3/081/61/000/020/018/089
3101/B147
AUTHORt Zadumkin# S. N.
TITLEo Surface tension and atructure of a metallic melt
PERIODICALt Referativnyy zhurnal. Khimiya, no. 20, 1961# 72j abstract
20B547,~Sb. "Stroyeniya i avoyatva zhidk. metallov, Id., 1960,
54 - 4
TEM Fundamental principle a pu t forward in a previous paper of the author
(RZhKhim, no. 23, 1957, 74077) were applied to an approximate calculation
of e of liquid metals which had both densely and loosely packed atoms in
their sol'id phases. In addition, results of a paper published in RZhKhimo
no. 17, 1960, 68781) were used to estimate CJ12 at the polyarystal-melt
interface. It is noted that the value of 0-gives information on the kind
of short-range coordination of a melt near the melting point. [Abstracter's
notes Complete translation.
Card 1/1

ZADMIN, S-N.
Approximate calculation of the surface energ7 of some semiconductors
with diamord and zinc sulfide structure. Fiz. tver,. tela 2 no*5:878-
882 my 160. '~KMA 13: 10)
1. Kabardino-Balkarskly gosudaretvanny-. universiteb.
(semiconductors)

S/i3q/6o/ooo/oO6/014/O32
E032/E414
AUTHOR: Z dm
TITLE.- Surface Energy of Alkali-Halide Crystals With a
Caesium Chloride Type Lattice
PERIODICAL; Izvestiya vysshikh uchebnykh zavedeniy, Fizika,
1960, No.6, pp.102-104
TEXT: In a Previous paper (Ref.1) the authbr calculated the
crystals wit
t~w~.,-s a o
our ace.--er orgy - ----------
eth*4:
of a al -nal I de: er y a L
developed 6-1- calculation.---
One would expect on thermodynamic grounds that a reduction In
the temperature and an increase in the pressure should produce
closer Ion packing, i.eL. a transition from a NaCl structure to
.a CsC1 type structure. This has in fact been confirmed
experimentally using RbCl, CsCl, CsBr- and CsI. The following
table gives the values of the surface energy a0 of a (100)
crystal face at T = 0 and do/dT for alkali--halide compounds
with CaCl-type-lattices. The experimental val,,~,es in the table
Card 1/3

S/139/60/000/006/014/032
E032/E414
Surface Energy of Alkali-Halide Crystals With a Caesium
Chloride Type Lattice
were taken from a paper by Eger (Ref.2) and the values of n
(the exponent in the formula for the repulsive forces in lonic
crystals) were taken from the book by Seitz (Ref.3).
Salt n 00(100)
2
e
Tmelt amelt
erg ctnZ do erg cm-2 deg-I
dTI
rg CM OK calc~I exp. cale. exp.
RbCl 9.5 472 993 79.5 98.3 -C~056 --o.06
Cscl 10.5 343 919 74.9 91.3 .-o,,o45 -0-077
CsBr 11 280 9o4 57.2 83.6 -o.o41 -o.o63
CBJ 12 227 893 88.4 9l,,6 .-0,,034
Card 2/3

s/j-3q/6o/ooo/vo6/oi4/032
8032/E414
Surface Energy of Alkali-Halide Crystals With a Caesium
Chloride Type Lattice-
There are I table and 4 references: I Soviet and .3 non-.Soviet
(2 of which are translated into Russian).
ASSOCIATION: Kabardino-.Balkarskiy gosuniversitet
(Kabardino,-Balkarskiy State University)
SUBMITTED: July 27, 1959 q01
Card 3/3

86703
S/100/60/000/0015/022/030
E201/6391
A
AUTHOR: Zadumkin, S. N. (Nallchik)
TITLE: