SCIENTIFIC ABSTRACT PAKHOMOVA, L. M. - PAKHOMYCHEVA, L. A.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001238810012-5
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: August 1, 2000
• Sequence Number: 12
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

USSR / Cultivated Plants . Fodder Grass0s and Root Crops. M-3
Abs Jour Ref Zhur - Biologlya, No 2, 1959, No. 6294
Author
Inst
Title Pakhomova, L. M.
%cad. Scl. USSR, Sibirlan Branch
Characterist'.cB of the Water Contunt In
Perennial Grasses
Orig Pub : Izv. Sibirsk. otd. AN USSR, 195B, No 1, 141-149
Abstract : Experiments were carried out at the botanical
Elarden near Ufa with red clover, sickle
alfalfa, eainfoin (Flingarian and Trans-
Caucasian), white sweet clover (Molitotus alba)
smooth and meadow brome, Blender wheatgrass,
Roegneria fibrosa, cresteJ wheatgrass and
Agro-pyron umbricatum. They were sowed without
cover in the spring of 1953 and 1954. The
content of water in leaves of perennial grasses
Card 1/3
TJ SSR J'-Uj V_ - - -3101-061y".,
?'e f tation
our vege
Nbs tjj the end Of the the aSila6
I B r(3 lated to Leaves
Inished. '-In ocess JeB. more
dim Th I q Pr 1- -tile till", i
period- colloid 11 OB conta 11 -wild
-10613Matic 11mincus SrasB Leaves of
Of P ronn, 0611e6 reals. than
those of c e., Water
of PO than I reyInj al
water sses COr-ta T e Pe or a or
gra ted Ones' 0-11OVILn6
f cultiva rl irl t1le f ter In their
those 0 disPOso- t Of wa swoot 'lovert
r0 on 0
gra5505 a to the c lo M-1 OUB BainfOing
,ccordirG r? the _ r, a~lc
&MOTIO Tr sicy'le
l e ave S hybrid all vbrid, a wheat-
un, riang alfalfa b Uc j creBte th
red clover , the cerealB*- smoo eat-
f P-M On bricatull" dcr wY
8.1 rOn Cl slon 151-10
'f fa rld Agro-py ty dimin
If
8.1
6r ass N Roc)Gperia fibr sa an c ap aci
brom(), water retaln'DS
j;rass
r'ard 2/3 54
- and Root Crops. 1~4-3
-'10glya, No 2, 1959, No. 6294
In the blOOmInS Phase
grnss0s and clover; In cereal Perennial
clover, sainfoin It 'ncrOasod in sweet
taIn,,jg capacity and alfalfa.
tYPea Of rod The water r,~_
01 varlotiOs and ecologIcal
and smooth clovOr, hybrid and sickle alfalfa
auth 'I-OmO dImInI hod
or came tn I,- __ s WI th atzo

DOBRUNOV, L.G.; PAKHOMOVA L M.; FAYZULLIN, A.D.
Control of sugar beet growth and maturation under conditions of a
shorter vegetation period. Fiziol. raat. 9 no-3079-384 162.
(M1RA 15:11)
1. Inetitute of Biology of Bashkirian Affiliate of U.S.S.R. Academy
of Sciences, Ufa.
(Bashkiria-Suger beets)

YAW

PAKHOPOVA. L.M.
_
Features in the water c7cle of perennial grasses. Irv. Sib. cf-.
AN SSSR no.1:141-149 15F. (VIRA 11:8)
l.Bashk1rski7 filial AN SSSR.
(Bashkiria--Grasses) (Plants--Transpiration)

NOSOVP M.P.; VDOVICHENKO, A.A.; FAKHOMDVA, L.N.
Effect of the conditions of the medium on spontaneous changes
in the anisotropy of unoriented nylon fibers. Izv.vyaoucheb,
Sav.; tekh.tekat.prom. no.2:19-23 963. (MIRA 16s6)
1. Kiyevskiy filial Vaesoyznogo nauchno-iseledovatellskoko
institute iskusstvannogo volokna.
(Nylon-Testing)

1 ':)L'12 I _6 777.,IT(M~/E'r C~
tip
ACC rqRi
-)g-L 1;71 /04-11/66/000/01 5AK- 8 2 /.W S8
-60"
P. V C %a, '107 i~a'. ormn va,S
............
,lo-j: none
A for obtaiiiiini?, a resin. Class 39, 'to.
SO TilCE iI7.obrnt. r-om obraz zn) no. 15. 1966, 08
TOPIC TAGSt resin, carbaraido, acetic acid, aldehyde
ABS-.RACT: Thi3 Author Certificato progants t, for obtaininC a modified car-
bamide resin by treat2lng carbamide resin with aljohyde. To increase 'to resiqva
to wateri the resin is modified vith croton aldehydo in the medium of acetic acid,
\9
SUB GODEt l1/ SU13M DATEt 12Apr65
Com 1A61P UDC s (Y78.6521.4.1:21-9:

KRUGLOV, B.I. [Kruh-ov, B.7.]; PAMCj,?-IC.VA, L.17
Hydrogenation nf crotonaldehyde, a by-product of acetaiaehy~;e
production. Flim. prom. L'Ukr.l nr,.3:2 1 T._S 164.
(MIRA 17:_',

SIUMOV. G.P.; PkIPAL& M.B.
... UUMAW
Blochoulcal investigation of two diatom species. TestAnak.
uu.Ssr.biol., pochv.. genl.. geog. 14 no-2:39-46 159.
(NaRh 13:4)
1. Kafedra blakhtmii rustenli, Moskovskogo goo. universitota.
(Diatoms)

PAKWMDVA. M.G.
"Axrgdalue L.' by R.Y. Zanyalova. A.S. Logina,-Lozinskala in OTrese
and shrubs of the U.S.S.R,* vol.3. Revievad by M.G. PakhoNDva.
Bot. shur. 43 nn.7:1049-1051 J1 158. (MIRA 11:9)
1. Inatitut genetikl i ftsiologii rastenly Akademil nauk Usbekskoy
SSR. Tashkent.
(Almond)
(Zalwaloya, R.V.)
(Lozina-Lozinskaia, A.S.)

PAKHONOVA K.G.
lt,'Z~j~
Now finds of Nth@ hybrid Amwgdalus ImlmWkovIj 0. Lincs. Not. Shur.
43 no.4:569-571 Ap 158. (MIRA 11:6)
1. Institut genstiki i fisiologil rastenly Akadeadi nauk Usbakskoy
SU~ a. loAacharsko".
(Tashkent Province-Almond)

'C' I,'
zF~t! r
rc: z' 8 f~

PAKHO140VA,-M..G-.
Systematic position of some Amygdalue species. Uzb. biol. zhur.
no. 6:14-18 160. C~dRA 14~2)
1. Institut genetiki i fiziologii rasteniy AN Uz&SR.
(ALMOND)

PARRONOU.N.G.
..................
New species of almond from the Kors-Tyube R&W. Hot.mat.Gerb.
16:198-206 '54. (NIM 8:9)
(Kara-Tyubs Rangis-Almond.)

PAKHOM-OVio M.M.
*RT-984 (A gloss spectrograph with a plane grating and of high light-gathering power.
S=e of Its app2icationm in Ramn spectmacopy) 9votosillm7i stokliannyl spektrograf a
p2"kDI diffraktolotmoi rembeftol I nebotarys sp primenenila v kmbinatsionnol spektroakapii
WMADY AKAMM RAM SSSRv 92(5)s 947-950t 1953.

-s- Ay
T
4M'Ai ra ry,
b6
1V
nq

"ph With a Plame Grating MW
of RIfb Liabo-Gadwrims Power. N of Is* A
YR. . a r-2--d -IL
c I cmfw"* mflivm mmlolon *AM
U) rom dy Audemn NmA 559it V. a
1953, p. 7
Pmiomly ab5tractea from miginal. See Item 8214, v. 3,
June 1954.

SERENKOV, G.P.1 PAKRaMCYVA, M.Y.-
Stu-" nuclele acids in Seenedesms quadricauda grown in light
and darkness. Vest. Mosk. un. Ser. 6s Biol., poahv, 16 no.1:1,0-
44 Ja-F 161. (MIRA 14:4)
1. Kafedra biokhimii rasteniy Moskovskogo universiteta.
(ALGAE) (NUCLEIC ACIDS)
(PIANTS, EFFECT OF LIGHT ON)

PAKHOMV&,-Xa.; SERENKOV, G.P.
Effect of light and darkness on the chemical composition of the
green alga Scenedewu quadricauda., Vest. Moak. un. Ser. 6:
Bial., pochv. 17 no.4:44-47 JI-Ag 162. (MIRA 15:9)
1. Kafedra biokbivnii Moskovskogo universiteta.
(Algae) (Plants, Effect of light on)
,.f

SEREKKOV, G.P.; PAIMUMOVA, 14.V.
Studying the chemical compcsition of the green al.L--- Dun-alic"s
sali-a Teod. Vest. 'Mosk. un. Ser.6: Biol., pochT. 16
no.3:22-26 My-Je 161. (MIRA 14: 6)
1. Kafedra biokhimii rasteniy 1-4oskovskogo gosudarstven:ogo
universiteta.
(Algae) I
(Plants--Chemical composition)

.qRRRNKOVP G.P.; PAKHOHDVAv M.V.
Study of carbohydrates in some species of algae. Rauch. dokl.
vys. shkoly; biol. miki no. 1:167-172 161. (MIRA 14:2)
1. Rskmendovam kafedroy biokhimil rasteniy Mookovskogo
gosudarstvemogo uni"raiteta im. M.V. Lemonosova.
(Al") (GARBOHYDRA72S)

_L 31192-66 EWT(1) SCTB DD
ACC NR, A?60226o6 SOURCE CODE: UR/MMA5/030/006/1204/1212
AUTHOR: Pakhomova, M. V.; Zaytseva, G. N. Alvbitskaya, 0. N.
ORG: Soil Biology Faculty, Moscow State University im. M. V. IAmonoacyj Wscow
I(Biologo-pochvennyy fakulltet Gosudarstvennogo universiteta)
TITLE: Studies on acid-soluble phosphates in Chlorella vulgaris in relation to
rate of cell division and nitrogen source
SOURCE: Biokhimiya, v- 30, no. 6, 1965, 1204-1212
TOPIC TAGS: phosphate, chlorella, plant reproduction, ester, nonmetallic organic
derivative, nitrate, urea, plant chemistry
ABSTRACT: The acid-soluble polyphosptrate fraction of a Chlarella vulgaris
culture consists mostly of triphosphates. Rapidly multiFlying cells (flow
rate 160 ml/hour) contain a greater variety of surar phosphates (glucose-l-
and 6-phosphates, fructoso-6-phosphate. fructose-1.6-diphosphate), with
ribose-5-phosphate predominating. than do slowly mitItiplying cells (flow
rate 100 ml/hour). Among the free nucleotides. AMP. ADP, ATP, UMP, UDP,
UTP, GHP, GDP. GTF, and CHP have been identin
ed. A number of nucleotide
derivatives are also prosent: AMP-poptides, UMP-peptides, W-poptide.
MP-acetylglucosamine, UDP-acetylgalactosamine, W-uronic acid, ADP-glucose
'ADP_galactose. and GDP-mannose. Thus, Chlorella, like other microorganisms
~
1 and higher plants. contains a great variety of free nucleotides and their
Card 1/2 UDC; 577.15Q.11
49 V/47

L 31192-66
ACC NR.
derivatives. Adenylic and uridylic derivatives are predominant; guanylic
and cytidylic nuclootides are much less abundant.
Rapidly multiplying Chlorella cells contain six times more nuclooside-
triphosphates and especially GPT than do slower growing calls. Slowly
multiplying cells grown on urea have a high content of AMP and UMP deriva-
tives. and nuclootido-peptides. Chlorella cello grown an nitrate have more
'
guanosine and cytidylle acid derivatives than when grown on urea. Orig. art.
has: A figure and 3 tables. CJPRSI
SUB CODE: 06, 07 / SUBM DATE. 26Feb65 / ORIG REP: 007 OM REF: 019
U

X&RDD-SYSOYEVA, Ye.K.; FAKHOMOVA, N.V.
Nature of frost resistance In plants. Fiziol. raet. 7 no.4:423-427
16o. (KIRA 13:9)
1. Tamal 2kporimental Station of the Far Borth Scientifiop-Research
Agricultural Institute.
(Plants-Frost resistance)

1 ACC NR%AP7007507 SOURCE CODE: uR/o44'4/66/000/005/0035/00387.
AMOR: Yurina, Ye. V.; Pakk.'!.%ova. M. V.
:oRG: zoological-Entomologi.cal Laboratory, r4oscow State University
i(Zoolo,-,o-entomolo-gicheskaya laboratoriya Moskovskogo goBudarstvennogo
~unlversiteta); Department of Plant Biochemistry, Moscow State
University, (kafedra biokhImil rastenly MoskovsKogo gosudarstvennogo
iuniversiteta)
ITITLE: The effect of nitrogen feeding
'green alga Asteromonas gracilis Artari
I
lsouRm moscow. Universitet. Vestnik.
pochvovedenlye, no, 5 1 660 35-38
TOPIC TAGS: nitrogenViia~ algae,
photosynthesis, DNA, RNA
~
sources on the growth :)f the
and Its biochemical composition
Serlya VI. Biologlya,
plant growth, plant chemistry,
ABSTRACT: investigations of the effect of nitrogen feeding pources on the growth
A. gracilis studied the following indJces: growth rate of cultures grown
on various nitrogen sources (urea and ammonium nitrate). photosynthesiii
intensity, and biochemical analysis. Data showed that culture growth
rate was significantly higher in the urea culture (201 increase in biomass
Jcbr-~-113- -.UX: - -581-ol 33: 582.-2.6.

-ACC14R, AP7007507
quantity) than in anconium-nit rate cultures. Photosynthesis intensity of
A. gracilis increased an average 30% in urea cultures as compared to
samaniump-nit rate cultures (see Table 1). It was established that maximum
Table 1. The effect off nitrogen feeding source on the Photosynthesis
intensitv of A. amoilis
Culture
number Series 1 Seriei 2
,
of cells / I ca3 A 02 2 111 02 %
C-1 - 106
14-1-100 13.5t0.3
16, 1 *0.5 109
123 15.0�0,7
20,3:tO.5 100
136
photosynthetic intensity occurs in the immature period of the culture when
its density is small, and that intensity drops significantly as density
Increases. Data on the chemical composition of algae are presented in
Table 2. Quantitative content of RNA changes sharply during culture growth
2/3

ACC NR1 AP7007507
Table 2. Chemical composition o( algae _(in % to organIcRart of algae)

M
~4 U
-H >1
C
M
C
M
C:
Culture, W W 0 ow .
W OL ~4 W

number of W
C
0 ai
Ca
< -C
o -40
U -4 .0 &j
WM W
C Ij
V,
m3
ll
/I w
M 0w
zC6 :~ z
Ca w
a 7-
M 0 :1 u m L-
- w -c tv
c
ce
s . . k~ C M U
0 U OL 0:
U
M-2- I Ot R.27 6,91 "36 .4 0. 0..14 .1, 1A 2,84 0.32 3.16 6,45 1. 15 P24.2 13.6
-A1-4-*io# 7.90 7.20 0,70
1 0
04
1 5 0 1 01 0,28 1, 29 6.59 .
0 4
' 1 1 1.13
C-2- 106 it, 36
1 6.70 1.68
'S
0
:G4
~ 41:87 3:46 o,27 3,73 6.51 1:2
a 23:4 2
.15

C-4- 100
8.45
7.32
1.13
0.051
.43 5
4 .75
2.61
0.30
2,91
7.20
1.21

.4 .

18.5
*Ashes are calculated in % to absolutely dry weight of algae.
and development. RKA content is 2.5 dimes greater in a younger culture
grown on urea with 2-106 kl/CM3 density than in a culture with 4-106 kl/cm3
density. A similar reduction of RNA was also noted in ammonium-nitrate
cultures. The large quantity of RNA in both investigated cultures with
2-106 kl/cM3 density confirms the higher bevel of biochemical activity in
the young algae cells. Quantitative content of DNA, proteins, fats, and
polysaccharides neither changes during culture growth nor depends
essentially-on nitrogen source. Orig. art. has: I figure and
2 tables, [SW]
suB com W SUBM DATE: IODec65/ ORIG REF: 004/ OTH REF: 002
ATD PRESS: 5117

PAYXOMOVA,; SERENKOV., G. P.
Nuclootide composition of ribonucleic acid in the green algat
Dunaliella salina. Dokl. AN SSSR. 144 no.6:1390-1393 Je 062.
(MIRA 15-6)
1. Moskovskiy gosudarstvenny-y universitet im I-..V.IOmonosova
Predstavleno akad. A.I.OvLrinym.
(Nucleic acids) (AlgaeN

PAKHOW)VA, M.V.
Biochemical study cf somie algal apecies. 3J -. ~r.-Y. c;,,--.
biol. 69 no. 31110-126 Mv-Je 164. -'M-IRA 1717)

SIREMOV. G.F.; FAK~MD~k
Nucleotide composition of deso37ri bo nuclei c and ribonucleic acids
in some algae and higher plants. Rauch. dokl. v7s. shkol7; b1ol. nauki
no.4:156-161 159. (MIRA 12:12)
1.Rekomendovana kafedroy biokhimii rastenly MoskovBkogo gosudarst-
vennogo universiteta im. M.V. Lomonosova.
(Ihwleic acids) (Plants-Chemical composition)

MMNKUV. G.P.; PAKRUMOVA, -A;,Y-.
-~, "
Study of the nitrogen complexes of a fev diatoms. Vest.Nosk.
un.10 no.12:133-142 D '55. (KLBA 9:5)
1. Kafedra biokhtmit rastaniy.
(Diatoms) (Algae)

SIRMOV, G.P.; PAKHOXOVA, N.V.; BORISOVA, I.G.
Coqmrative blochemleal study of two species of green algae. 'rest. Nook.
un. Ser. b1ol., pochv., 9801-0 9609. 12 no.'J:77-85 '57.(KIRA 10:12)
1. Kafedra biokhimii rasteniy Koskovskogo gosudaretyennW univeretteta.
(AT'r,AJ)

ACC NR- AP70CO572 SOURCE CODEs UR/oz18/66/031/oo6/,,.Z)7/1246
AUTHCR: PaW )1. V.; Darkanbayeva, Go Tel Zaytseva, Go No
ORG: Biological Soil Department of the State University in. M. V. lomonosov, Moscow
(BioUgo-pochvennyy fakulltet Gosudarstvennogo universitata)
TMZ: Effect of light and darkness on the content of acid-soluble phosphor compounds
in the green alga Scenedesmus abliquus Kutz
SOTMCEz Biokhimiya. v- 31, no. 6, 1966,, 1237-1246
TOPIC TAGS: algae. light biologic effect, plant chemistry, plant metabolism,
i0s; a nucleic acid, phosphate, phosphorylation
levels of acid-soluble phosphor compounds, includLig inorganic phosphat
ABSTRACTs as,
roon alga Sconode
phosphorylated sugars and nuclootidos, were investigatod in g smus
dbliquus Kutz grown under dark and light conditions. Light cultures arow:'ng in glass
flasks on a modified Beneke culture medium with a 1% glucose solution wura exposed to
fluorescent lighting (1000 to ZOOO lux. 25 to 270) for 24 hrs daily ovar ;. 7-day
period. and the dark cultures under similar conditions were exposed to darrmes5 for 20
days. Air containing 5% C02 was blown into the flasks. Daily cell counts wero
recorded, and following the culture growth periods. the algae were soparated from the
rulturip wedium by centrifuging. The acid-soluble phosphate compound5 woru exLracted
c,,d 1/2 UDC 1 581.112
.. . . . . . ............. . ................ .. ........ - - - - - - - - - - -

PAKHOMOVAP N.B.; ARSAYEV, M.I.; IVANOV, V.F*; KUROCHNIN, S.S.;
MAKKONYAN, S.V.
Apparatus for detecting coincidences of relativistic charged particles.
Wauch.-tekh.sbor.Gos.izd-vs lit. v obk. atom. nauki i tekh. nc.4;
t9-98 062. OURA 16.- 10)

KUROGHKIN, S.S.; KAMKONYAN, S.V.; PAKHOMDVAP N.B.; SALOV, S.P.;
TUCHINA, A.S.
Rev analyzer. Nauch.-tekh.sbor.Gos.izd-va 1-it. v obl. atom. nauki
i tekh. no.4t6l-71 162. (MDU 1b: 10)

PAKHOMOVA, N6- G. and SKRIPKMO N. A.* (Veterina Surgeons, Havocherk4sak Zooveterinary
Institutel, RESIMMAK, V. Z. (Pro2essor).
"To the question of trichcmoniasis of dcmestic fowls".
Veterinariya, Vol. 37, No. 9, p. 41, 1960.

RESIIETIIW,~ V.Z., prof.; PjWOMOVA,-N.G.-, veterinLrnyy vrach;
SYUUPK,U4A, RU,-,-"tEFin--&rnyy vrach
Trichomoniasis in poultry. Veterinariia 37 no.9:41-44
s 6o. (MIRA 14:11)
1. Novocherkasskiy zooveterinarnyy institut.
(Trichomoniasis)
(Poultry-Diseases and pests)

RESMIYAK. V.Z., doktor votoriwwxy)b aau)r; PAXUQM.* . R A mar vrach
votori VY
LTUTOV, N.Y.. voterimarVy vruch; MigiiW N.A..
inarw vrach.
The tick Hyaloma scupeaso p.sch.as a vector of the pathogen of aamplasm*91m
In cattle. Voterimarlia 33 no.9:39-40 5 156. (xw 9:10)
l.Revochorkmakly zoevoterinarmyy imstitut.
(Anaplammosla) (Ticks as ca"Iers of disease)

ACCESSION NH: AR4041560 S/0274/641000/004/BlOB/13109
SOURCE- Ref. zh. Radlotekhnika I elektrosvyazl. Svodny*y tom, Abe. 413674
AUTHOR: Pakhomova, N. L., Hastegayeva, G. 1.
TITLE: Influence of thermomagnetic treatment in weak fields on the anisotropy
of manganese ferrite
CITED SOURCE: Tr. Mosk. in-ta i~zh. zh. -d. transp., vy*p. 165, 1963, 5-15
TOPIC TAGS: manganese ferrite, anisotropy, weak field, thermomagnetic
treatment, hysteresis loop, crystal anisotropy
TRANSPORTATION: Rectangular nature of hysteresis loop is caused by crystal
magnetoelectric anisotropy of ferrite. With anisotropy there Is also connected time
of polarity reversal. Study of influence of thermomagnetic t'reatment in weak magnetic
fields on anisotropy of magnetically -soft manganese ferrite was conducted in magneti
field under two different conditions- above the Curie point and below the Curie
Card 1/ 2

ACCESSION NR: AR4041560
point. 1. t = 2000 C (purposely below the Curie point for MnO-Fc2O3); external
magnetic field H = 1000 oersteds, annealing time T = 32 hours with subsequent
!cooling of sample at rate of 1.51' per minute under continuous action of magnetic
ifield. 2. t = 450* C (purposely above the Curie poinQ; external magnetic field
11 = IL200 oersteds; annealing time 'r"- 6 hours with subsequent cooling o? sample
at rate of 1* per minute under continuous action of magnetic field. Analynis of
curves of momentum taken after heat treatment of sample under condition 1 showed
that anisotropy of sample remained constant. Thermomagnetic treatment under
condition 2 led to creation or predominant direction of light magnetization along
.one of the space diagonals of a cube, which is parallel to the field effective
during annealing. It is possible to estimate constant of anisotropy evoked by
thermcmagnetic treatment: kT 1-14 - 3.6 * 10 ergs/cm3. Magnitude of this constant
is one order less than magnitude of constant of magnetic-crystal anisotropy.
Magnetic-crystal anisotropy of manganese ferrite at room temperatures appears
noticeable mly in fields higher than 1000 oersteds. Rkbliography: 10 references.
'SUB -CODE: MM, SS ENCL: 00
Card 2/2

BRYUKHATOV, N.L.; PAKHOMDVAO N.L.
Isothermal magnetic reversal of iron-nickel ferrit.,es by rotation.
Izv, vys. ucheb. zav.; fiz. 8 no.6:130-l'33 165.
(MIRA 19-.1)
1. Moskovskiy inatitut inzhenerov zheleznodorozhnogo transporta,
Submitted May 23, 1964.

- I ~"- -- - --. , ~:- . 1 - , ~; ~ ~-
~~ w ~ - - - 't
. m - - . I , - - I . 7r . -
- t
. ~r
. i 1~

efterov---zh~~l-dihii6do'rozbnog6,. tr,an"pj~ta-,~ s ow-
~fjtillia ad i,Tr
-CODE
OTNE

ACCESSION NRs AP4043379 S/0181/64/006/008/2510/2514
AUTHORS: Bryukhatov, N. L.; Pakhomova, N. L-i Potakova, V. A.
TITLEs On the effect of thermomagnetic working on the anisotropy
and electric resistivity of iron-nickel ferrites
SOURCE: Fizika tverdogo tela, v. 6, no. S. 1964. 2510-2514
TOPIC TAGS: magnetic anisotropy. ferrite material, electric re-
sistivity, orientation, metalworking
ABSTRACT: In order to ascertain which ions participate in the pro-
duction of the preferred orientation in thermomagnetic working of
iron-nickel ferrites with a small excess of iron, the authors in-
vestigated single-crystal and polycrystalline samples for aniso-
tropy and electric resistivity. The investigations reported to
date do not indicate the mechanism whereby induced uniaxial magnetic
anisotropy-is produced by th.ermomagnetic working. The methods of
Card 1/3

ACCEOSION URt AP4043379
producing the sa:Vles and their compositions are described. The
magnetic crystalline and induced anisotropies were investigated by
a torque method, and the electric resistivity was measured by a
two-probe compensation method. The results show that during the
course of the thermomagnetic working of the ferrites pairs of mag-
netically-interacting ions become oriented along the tetrag6nal
axis of the spinel lattice, and this'rioults in the induced magnetic.
anisotropy and in a reduction of the electric resistivity. The in-
duced anisotropy increases with the increasing content of Fe2+ ions.
2+ -
The main role in the orientation process is played by the Fe ionst
since the orientation produced by diffusion of the ions. The
electric*resistance tests show that samples which do not have many
ions of Fe2+ do not respond to therriomagnetic working. When these
ions are present, the thersomagnetic working reduces the electric
resistivity. The change in electric resistivity in thus also con-
2+ ions* Orig. art. hast 3
nected with the ordering of the To
figures, 3 formlase and 3 tables.
'CAWd 2/3

ACCESSION NR: AP4043379
ASSOCIATION: Moskovskiy institut inzhenerov zheleznodorozhnogo
transporta (Moscow Institute of Railway Transport Engineers)
SUBMITTEDs 23Dec63 ENCL: 00
I
SUB CODEs SS NR REP SOVs 001 OTHERs 007
co,d 3/3

Of VIVICIRSOMI 9"Ctra AW compstalm 0 timl,
v
IMW
91. t I Almic
xer Cox". tte"W-. (IM).-TI. Is consts. of a
tic potmtW function for the p1snar ribratkna of
elbylene and the detaterkethylents were obtaked by the
me of Elyashevich (allowance for anhamonkil), being
mad ). The caW. and obsnved war*. nm weed to
within * 6 cm. --I a3 av. myor and 29 cm. -1 as the max. erm. -
The reciprocal force coeffs. which are invariant for a trans-
formati'm of Co6rdinat" AV!ZM stop cakk. B,-. IK/

- ;....- --~l ~.- , -_i 'T - - ,
~, "."
- - I , ~. I .- " ~. ~~- - -

UM/Physics - Oscillatory Spectra, 1 Jul 53
Deuterium
"Interpretation of Oscillatory Spectra and Com-
putations of Constants of Potential Energy of
Deuteroethylexies," L. M. Sverdlov'~N. L. Pakhomova,
43taratov State U im Chernyshev
DAN SSSR, Vol 91, No 1, PP 51-54
Computed frequencies of deuteroethylenes by
method of Yellyashev (M. V. Volkenshteyn, M. A.
Yel'yashev et al, "Kolebaniya Molekul" (Molecular
Oscillations) (1949)) and used experience by
266T95
previous writers (]R. Arnett, B. Crawford, J Chem
Phys 18, 118 (1950)). Compare computed and ob-
served results in tables. Presented by Acad G. S.
Landsb-6rg, 7 May 53.

P,qKhVMOVA, AU.
sp-W dima cm-
logo as
!M-1w m T.-A P.,
at ,zndv= - no.
11), U3jjjS floqnenCy TOlatiOnShip of uneven vibrati- pTOPOled
VV Awtt Anil Claw[Ofd Mlc~lsliow were mikam of form m
al'!,jelits coffesponding to uneven )jblAtlOns- ref.-
L/

BRYUKHATOV, N.L.; PAKHOMOVA, N.L.
Induced anisotropy in crystals cf iron-nickei forrites vitr.
an excess of iron. KristallogreLfiia 9 no.4:521-526 JI-Ag 164.
(MIPA. 17:1':
1. Moskovskiy instltut inzhenerov zheleznodorozhnogo tmrsportri,

SVIIHDWV, L.M.; PAKHOKOVA. R.L.; IAKMBIRG, G.S., akademik.
Interpretation of vibration spectra and computation of the permanent
potential energy of doutere-othylenes. Dokl. AN SSSR 91 n0-1:51-54
J1 '53. (KI-Rh 6:6)
1. Akademiya nauk SSSR (for Landeberg). 2. Saratovskiy gosudarstvenn"
universitet im. N.G.Chernyahevokogo. (Ithylenes)

r
AN INTFRPRETATION OF VIIIRATIO14 81'rCTRA ANI,
COMPUTATION OF Till' P6TT?NTIAt. T555M71WIANIV
'TERS OF L- M. Syl,jauy.-d

N. L. Pakhomma. Translated from Dntflad) Al ,I ?J,.k
4p, D-01 51)
The deformation vibrations of the 111, 3nd 11,~ Iypeq or
Symmetry in the C111, and C,Dj apectra were r,- -valuatpd,
On the basis of this Interpretation the. force c,uvitantfi
were calculated by the method of vorlittoii of pit-imeterm
The agreement of the calculated frcqurnctr~ of dvitivrattA
ethylenes with the observed frequencies if4 j!i)od U.S.H.)

PAIM-01107A, 11. L. FD 4o6
USSR/Physics Oscilletory spectra of ethylene
Card 1/1
Author : Sve:-diov, L. M., and Pakhomova, N. L.
Title : Oscillatory spectra and potential energy constants of etliyier.~: an( It~
deuterium substitutions
Periodical : Zhur. eksp. i teor. fiz. 26, 64-78, Jan 1954
Abstract : On the basis of thE new interpretation of the oscillatory soectra ()f
C,~H4 and C2D4 the author computes the potential energ:/ constantf of
t~e ethylene molecule. Also calculates the frequencies aria forms of
the normal oscillations of all the deuterium ethylenes. Demonstrat-.-S
the faultiness of the interpretation of Gallaway and BarKer, aE fol-
lowed by M. V. Vollkenshteyn, M. A. Yel'yashevich, B. L Stepancv, and
G. 3ertsberg. Establishes a new theoretical basis of interpretation.
Employs the Mayants method of iteration for the calculation of frequency
and form of normal oscillations.
Institution Saratov State University
Submitted July 6, 1953

ACC Nr,.
11i'lo'-.~-vo aalsotropy in iron-raceul ft,rrituL; witli iuoi cum;or-Li't,~--un
6 0 clr:,
,Yz-c;,-
an~SoLrooy, 'W',L;:-,M0rTlaC,-iOLiC OffCCt, oyturnai maL:"G,,~ic
involveu; t!"0
- . 1 2,
z;j uf :,
3.7 3" 06. 12' u,' rj.: L
LLS vcr", ll-~L'~u a .n ~;W:,
er."5
r
'I ,Doforc a:~cdl after trc,~I--meiit in tne planos ./74-07 and
ur
~
wa-t~, respe-c- Tu Z5317 are givei. and analyzed. L -uggo5Lou
LCc!rd

~'-ACC- NR.,'---g.,6020979
d u r -'~ nr7 t: i e Lm o ~-i: t gn c t, i c t rtCt c, i r o, ,c: I f c r r i L o s w ia I cr,; cc c..-.
0,
- Qr*lQ.-':"-':'ion CZ ferro,;:; ,.on pa.~-rz; uccurs. Tlio of L.-,o
pairs ara iuca~cd a-"ong cdoes of a cuDu. '!;,,us, the ferrou5 iwi~, form a
cubic 'la"*,~icc. ~','antitaLdvo di3Lribiitacm af :,iio ion pairs is dotarmined 1;,y
afid the cdgo,~ of tno cuba. Tno monocrystallino -pocimon
botwuc.', LI-o -
firld
o.7~~Iuyoa in Ltiis z~tudy was propared by -,~rell-lalina in tho Crys I-d c
Irlstitutu, All, SS114 Orig. ax-.. tlas : 9--f'.I-L;
SU3 CODE: 11, 20/ SUBM D91'E: '22Dec65/ OTH REF: 007

".9 , M"V.
F~~behl~yl
,-13 ,
i -.

PAKHOMOVA, N. V.
PAKHOMOVA, N. V.: "The power engineering of certain processes in solutions
of hypochlorites." Min Hi:,-her Education USSR. Leningrad
Order of labor Red Banner Technological Inst imeni
Leningrad Soviet. Leningrad 1956. (DISSERTATION Fc--,~
THE DEGREE OF CANDIDATE IN CHEMICAL SCIENCE)
So.: Knizhnaya letopis' No 15, 1956, Moscow

F-l is. K
The Thermocnemistry of the Lissor-latar)
Hypochlcrous Aci: n AquPous 4'olutions
;Jssots-ttsii i~-rn-)y i khl-rncvatist"..v
rastvorol
V
D' A~; an-
,islct v vo1r.,,)-.i
P~-RI-DI','A-: ~hurna! neorgtinicheskoy Khinii-1, 19~8, Vol, 3, Nr 8,
p p - 1 17 B.~
ABLMtACT: By means of thermocnemical tests the reaction of soltitions of
sodium nypocn!Drile with sulfuric aci,! was investigatel -h~.
heat effect of the reaction M~- 4 H+---# i:Cl J anti
Ofi- + 113C SO H,0 was calculated. The thermochemi-:a,
4 4 e'
investigations of the processes in hypochloriie solutions
were combined with a calorimetric and potentiometric metnci
Tnis method is also a *PoLicabie 4;n the investigation D-- *n-rmo-
chemicaj reaction., witti other instable systems. T~.t 'r),-, , e n t i o
metric determinations were performed with platinum electru,,ics
Card 1/3 and their results make it possible to correct the valu~~3 ~Dund

'-he Thermc--hemistr I_-V '78-3-8--
y of the Disso~:iqtion of
3ulfuric Acil anl Hypochlorous A_-:~ in Aqueous 3oiutions
by the thermochemical analysis The heat effr-,ct of the
neutralization of ailutea soutions of sulfuric acj,~ at
25, 51- and 500: was determined. From the -Bata the lis!3c-.ation
constant of 9,Y) 4 ff as computed. The average of the computeJ
heat efftIct for the corresponding temperatures is the
foll.Gwing- At 10 0C -16,C1 C,O,j kcal,,'gram equivalent,
0
at 25 -15.74 0,04 kcal,gram equivaient,
at 55 0C -15.61 + 0,08 kcal/gram equi'valert,
at 500C - 15,32 *0,0d kcal/gram equivalent
The dissociation heat of the cnloric acid in aqueous so,u-
tions w;ts investigated. From the experimental results the
thermodynamic characteristic of this process in the tempera.
ture range of 10 - 5~Dol: was founJ:
At 10or ~ ~,90 t 0,05 kcal,"mol
`3 r
at 25' 1- = 5,'(, C.,04 kcal/mcl
Card 2,,'3 at 55(`~' = 5,4C ~j,C5 k--al,moi

The 7normochomistry of thp *.j iuacirition )f
~3ulf~lri.c Acin and :ivpoch.*ioro,.js AclJ in ~qw~ous ~,-,Iutlons
at 5COI-' = -) ," I ~; , )~ KCFI 1 "Mr,, .
;isso.-iation pro~:esi (:niDri:;
theTin'. -~ rRtur,,
~nere are figur~,c, , tables, an., 27 ref-rpnces, of w?~; ~b.
are 3~viet.
Z-),,j 13M I 'I T "' 2JulY 7
Card 3/3

SOV/76-1--8-11/Ze
AUTIICRS~ Flis, 1. Ye., Mishchen?o, K. F. i-akhomova, Ii. V.
TITLE: The Calculation of the Fundamental Thermodynamic Valuet3 for
C10- aq and EC10 aq at 250CentiUrade (Vychislenije osnovnykh
termodinanicl-eskiki. velicl-An dlya CID- aq i MO aq 1,ri
kERIODICAL: Zhurnal neorL~anicheskoy khimi i , 1558, Vol. 3, Nr 8,
pp - 1781 -1764 (USSIR)
ABSTRACT: Thermochemical testinCs were performed of the reaction
clo + ri 0 C 1 + 11,0 4 C at 1 U, 21, 35, and ',-.C
aq 2 2 aq aq L 2 G
centiErade. The results obtained at 25 centierade were usel'
for the calculation of the calorimetric Based on their
own results the fundai:.ental thermodynamic values for CIO
and0HC10 aq at 250centigrade viere calculated: aq
6H 02?8(ClO- aq ) = -25,73 kcal/g-ion
AH 0298(11C10 aq ) - - 31,37 kcal/mol
Card 1/2 AZ 298(HCIO aq ) - -1),17 kcal/mol

SOV/78-3-8-11/48
The Calculation of the Fundamental Thermodynamic Values for C.0
0
HC10 at 25 Centi-rade
aq 0
4N z 02,-W (Cl 0- aq) - ~,),21 kcal/g-ion
S0 25,84 E.ye.
02'.
S 2'~~6(cio- ) 11 , 5 6 1.". ve
all
There are 2 tables and itj referenc~~c, 12 of whic'i .7c, Scvit--t
S U BM 11"T ED June 10, 1,157
Card 212

MBANOV, G.S,; RAYDIS, F.B.; PAMOMOVA, N.V..
Extraction of bromine from waste products of synthomycin
production. Mod. prom. 16 no.1:28-34 Ja 162. (MIRA 15:3)
1. Leningradskiy khJ-miko-farmatsevticheakiy institut.
(BROMIE)
(CHLOROMYCETIN)

nis, I.Te.; MISHCHENKO, K.P.; PAYMP-I)VA, N.V.
Tharmochemistry of dissociation of sulfuric and hrwchlorous
acids in aqueous solutions. Zhur. nearg. khtm. 3 no.g:
1772-1780 Ag 159. (MIRk 11:9)
(Sulfuric acid) (Hypoeblorous acid) (Thormochemistry)

FTAS. T.TA. ; VlSffCTTr'JYO, 1,.P.,- PAYHOMOVA, N.V.
CiqlCillptinng of Ole ImDortant tlinrmolynamic quantities for
CIO;q and HCIOaq at 25*C- Zhur. neorp, khim. 3 no.8:1781-
17B4 Ag 158. (14IRk 11:9)
(HyMehlorouR acid)

Category USSR/Dptics Physical 0ptIcB K-5
Abs Jour Ref Zhur - FIzikB, N, 2, 1957, No 4938
Author ShklyaTevskly, 1 N , Mlloslavskiy, V.K.,Pakhomova O.S., Ryazanov, A.N.
Title g tt~e of Liquids in the
Interferometric Method for Determinin
Ultraviolet Region
Orig Pub Uch. zap. Khar kovsk. un-ta, 1955, 6, 147-150
Abstract The previously described (Referat Zh. Fizika, 1955, 23123) interfero-
metric method for determining the dispersion of liquids and solids, based
on the application of the lines of equal chromatic order, has been
expanded to determine the dispersion of liquids in the ultraviolet region.
The investigated liquid is introduced into a gap between alumirdzed quartz
plates, which are attached to the slit of an ISP-22 quartz spectrograph.
The thickness of the gap is regulated by means Of screws. The resultant
spectrogram is used to determine the wavelengths of many interference
lines,'to determine their interference order, and knowing the thickness
of the gap, to calculate the index of r6fraction for many wavelengths.
The order of the interference is determined by filling the gap half with
Card 112

Category . USSR/Optics - Physical Optics
Abs Jour : Ref Zhur - Fizika, No 2, 1957, No 4838
K-5
liquid and hal with air and obtaining on the spectrotram two systems
of 11nes. The accuracy of the measurement is 5 x 10- . The above
method requires small amounts of substance ar4A is applicable to absor-
bing liquids.
Card : 2/2

AUTHORS: Broude, V.L., Pakhomove,
TITLE: Effect f deformations on
(Vliyaniye deformatsiy na
G.S. and Prilchot'ko, A.F.
5~-3-7/24
the spectra of crystals.
spektry kristallov).
PERIU.DICAL:"Optike i Spektroskop'
3+1a" (Optics and Spectroscopy),
1957, Vol.2, No.3, Pp. 2 _329 (U.S.S.R.)
ABSTRACT: Deals witb the effect of planar tension on the absorptiun
spectra of benzene, naphthalene, anthracene and CdS at tne
liquid hydrogen temperature (20.4 K). The sample were thin
fil-ms held in a crystal holder. The assembly had a quartz
lens for photographing spectra of various parts of the
sample. The whole assembly was rotatable and was placed in
a cryostat with quartz windows. The spectra were obtained
with a quartz spectrograph whose dispersion was 2.9 X/mm at
about 2600 X. To study the CdS spectra glass optical parts
were used. An Iceland spar polarizer made it possible to
obtain simultaneously spectra for two mutual4, perpendicular
directions of the electric vector vibrations, A krypton
lamp was used as a source and the iron spectrum for cali-
bration. Naphthalene crystalline films rigidly fixed
Card 1/3 between two quartz plates behaved differently for different
thicknesses of the film. Above 2-3 ~i thickness these films
cracked on cooling to 20.4 K. Thinner films exhibited

Effect of deformations on the spectra of crystals. (Colt.)
51-3-
spectral displacement towards ultraviolet when compar with
freely supported samples. This spectral displacement was
accompanied by widening and weakening of bands and strong
polarization of the originally weakly polarized "molecular"
V bands (see the preceding paper). If the films were very
thin (0.01 IL) only the spectral displacement occurred.
Similar behaviour with strongly developed polarization
effects was observed for anthracene films. Benzene films
also behaved essentially in the same way as naphthalene
but both the spectral displacement and polarization effects
occurr6d only in thin (0.2 - 0.5 IL) films. In CdS displace-
ment and intensity redistribution of absorption lines
occurred for crystals under tension. The explanation of
these effects lies in the large difference of linear herma
expansion coefficients of the quartz !Tlders (2 x 10-~ deg-1)
and of the organic crystals (1-2 x 10 4. deg-'). Cooling to
20.4 K from room temperature produced an extension of 5% in
the rigidly held crystal films. In thicker films the ex-
tension is non-uniform across the sample thickness being
Card 2/3 largest at the planes of contrct with the quartz plates.
This non-uniformity which pro,.uces lattice distortions,
accounts for the displacement, weakening and widening of

20.&19/42
AUTHORSi Bragin, 0. V. , Broude, V. L. , ~(jtc~va, ~. V.
.Pakhomov a, 0. S., and Pryanlishnikcva, 1-1. A.

TITLEt S -peld -f-r-aT--Method of D~t-r:zd*-)~tic)n ci t-,.e
of Side Chains in the Nfoluctiles of Rk-rI-.-.enu
(K vapro su o spektrallnum mk2tode u:3t;inov1erii'.a i -Irz!~F,n~ya
bokovykh tsepey v -~o-,iolowov t~enzola)
PERIODICAL: Doklady A:: SSSR, 1~57, Vol. 111i , Nr 6, pp. -,;:I
ABSTRACTi In an earlier work tl~.e second liAnor no th.~ fourth one i---wn
that the Dltraviolet absor-tion Pectra of cr.-stAs of benzene
0
homolojue3 at 77 K (- te!:jperiiture of liqi~id nitrc-,en\, u3ed
for the purpose mentioned in OIL titIO. Th') rQJUAt ol)t~in,d
quickly and by a small qur~.ntity of substance (some --ra:js).
These spectra consist of !3cries of narrow stri,,s vir'%i,-~~ ,are, in com-
pounds with the saie ~oqition of' the side --hains, of the 9.'L.':;e ~'pe,
independent of the lenf,,th and the ramific:--,tion of tl,ese
If the spectra of thoau compounds whicl; Lave a :; j:.ii I!ir -1,. 1-:, t i tu-
tion type within the molecule,3 aru put to,_-et?~er, a2 :-7".
absorption strips (ccrre3pondin.- to the trar i: t-i,-n)
lie together, also the folloviiiii, will Oo t~.c slime. 2her~-,Yijth olso
the relative strip-i ntensi ties are reproduced. ::~enc7:enor was
Card 113 proved on a -,-rest number of exa-,--:leg of the

2o-6-ig/42
Spectral Method of Determination of --he Nunber and Position of 3_J~e ~`alrs
in the Molecules of Benzene Homologues
as well as for some simplest o- and p-dialkylbenzenes. In the
present work further informations on the af:irmation of the regu-
larity mentioned are quoted. The physical characters of the ~ydro-
carbons investigated are concentrated in table 1. It has been
pointed out that the same spectrum type with the Crowing Liide chain
length will be preserved. (1, 2, 4-trialkylbenzene - fijTure 1 A).
The correspondance of the spectra of p-di-isopropylbenzene and
p-xylene confirms the fact that the state branched out of both
chains does not influence the position of the absorption bands.
This analogy also is retained for the case that a double-birding,
which is riot conjugated with the benzene nucleus, is introduced
into a side chain. (comparison of ethyl- and propyl-mesitylenes
with allyl-mesitylenes - figure I B). quite another picture
will be at an immediate conjuration of the double-binding with
the benzene nucleus. So, the absorption spectrum of the 2-methyl-
-phenylpropene-1 also is interrupted in the temperature of the
nitrogen. Here the absorpt:bn intensity is much hiJher, than in the
case of all the other investigated substances. In spite of a same
symmetry of the spectra of alkyl- and alkylene-meoitylenes (fi-
Card 2/3 gure I B) and of monoalkylbenzenes (fig-ure I G) ~in essentially dif-

EROUIR, V.L.; YEMIERKO, V.V. [Oremenko, V.V.]; MEDVEIM, V.S.;
PAKHOROVA, O.S.; PRIKHOTIED, A.F.
Itffeet of deformations on the electron spectra of cr7stals [in
Ukrainian with summary in Inglish]. Ukr. fiz. zhur. 3 no.2:232-238
Xr-Ap 158. (MIRA 11:6)
I.Institut f12iki URSR.
(Crystals--Spectra) (High pressure research)

0.: Eluccroii Spuc ra ()j' j ITy6r,)_.
Darivu"Uvas at 'Coh (Ob yah .1
'tolavo-l'orotl-, i 1,ch do-.rtorirowAw,y,:I,
F-: J AD I 1~1 0~-U~m -i ~;Da;I-:-rc)jkcopiyu. 19108, Vol 5, lir 2,
presn"t papor is the firt of a zi.jrlj. 0.1 -4, 1!
absorptiou Spec+-ra of deut..)ratod coi~oounds aiJ
;.,olocalzir and er.'stal strA,,-*;lro pi-r)d,,i,;,)d b.., Jo-,~
lia hyperfine struz-ture, and -,,c, observa 6.a s..iili
j,ousuro-ienz5 ,vare made at 200K. -The vjor~-, r,; is
ax-unsion of tha aopli(-:~-inr. of
it;c,,cpic excnu~i..-a of' hydrogen witl-. liq~zid uji-.j,-i,
a uolutioii of hIM,, in iiqu.La luj~ (vLofs ~,-10)-
ii. Table 1 which shorm t1la- uai~ - suc~l ..:)tl.odf;
ii. diohanyl, n-ph-~,halene, toluer--, n-x~lana, U101-31.0
naxuL.athylbari Zeno may 'L-a replaco-' by doutori,~L- -Pr.
1// follo~.,ed the r---3..~.od describad i--
oaf 10, rnic . -i-i-

-C
On 3:)jCtI*U of' Armua-~-,ic IlydrocarbouL a~,o 'huir
oulc_il.c~inn of tKe number of rjp!FAc-3d hydro,,on
oloculo. Tho last ,:olwaa of TaDle 1 shovf. t!,d, vio i.,
oal- A litlu froi.i the total aa,..bor of hydro6en
.Icllocalo iL, cpos--ion. The folloviin.4 hy~rocarbo~,.s ;rj I
L)anzane, toluji.o, -xylone, n-x~jwie, wosi--.,lane, d!ArJI,Q,
osi. oh I.al t)ne, t)x.an,6hrena, diphanyl. The cons-,ui,ts,
LOil iu.- fi%etiv a iii6ax, of ~i; a or i,~ina I a nd :o.-i
:;j,S aL,*2dS ar-3 jv-JI, i". NUe 2. Jsing poiai-Iz,,(J'
!I, SI)3(Zr~-u 7,' tYe ~-ryzr,,13 !is--Od i_ .-A
UrIld fOrl-as'. ~t~ S !I' -L.-
200K and r -ii,7s ar ) !i n,.,4a in FiGs 1 -7 . 'Ii s :j,:
DI'OdIlCod L" dj..~.jr_LLioa aro dtae, firs-cly to chanGus i.'
of iiucoiJIy Lo ..Laiiges in the cr,,-stal
i,irb-z prouA :!a s -j- ral s~iifts towards the short viavolen.,-,,
100-400 M..1-i a.~-! !. d frequencies of t:_e
17 a fa a- or o f 1 N -1 . 1 T'~.a c r Ta 1 s c ru (~ ru C.".,
Tal,_~ :X)Iariza-~i on ra~ ios fo.: absorption Duiids ii,
poLarizad bandg.
0-- oi, Sci once& of ty..3 U .3 S
j: z mina , i. a; _:onab S'iw-.ensh-~ayL a~,(! Ya.~..

6OV51-5-2-3/26
On Electron Spectra of Aromatic Hydrocarbonfi and their bauteratod Derivatives at 20cK
~Fhysi c O-Chamical InL~titu~.e imafii 4arpov) prepared deuteratEA
e=pounus - V.L. Broude, Id.j. Onopri ~,ai-.ko, O.S. Pakhomova and
A.F. Prikhotlko (Institute of Physics, Academy of Science ef the
Ukrainian S.S.R.) obtained and Interpreted the electron spectra.
The authors thank Yu. Antonchik for density measurements of' the
deuterated hydrocarbons and P. Manochkina, for help in dauteration
of the hydrocarbons . There are 7 figures, 2 tables and 16 references
14 of which are Soviet, 1 American and 1 English.
ASSOCUTICK: Institut fizilci AN UkrSSR; Fiziko-khimi char. kiy institut im. Karpova
(Institute of Physics, Academy of Sciences of the Ukrainian S.S.R.;
Physico -Chemical Institute imeni Karpov
SUBIaTTED: July 16, 1957
Card 3/3 1. Hydrocarbons-d--Spectrographic analysis 2. Ultraviolet spectr,,un
--Applications

SOY/51-5-2-4/26
AUMIORS; Brodin, L.S., jPakhomov&, C.S. and Prikhot' ko, A.F.
TITLE Absorption of Light by Stilbene Crystals at 200K (For
,I osh
1cristallami stil,bona pri 200K) j,,e.%jye sveta
FMIODI CAL t OptiKa i Speictrasicopiya, 1958, Vol 5, Nr 2, pp 123-127 (US4~')
ABS TRACT The authors obtai-LLed and analysed the absorption spectrLaj of
crystalline stilbene at 200K. The crystals were prepared by
sublimation and were attached to quartz glass plates. The spectra
ware photographed iL polarized light using an ISP-22 quartz
spec-crograph. A hydrogen lamp with a "uviol" window or a krypton
lamp GSVD-120 were used as light sources. Iron spec-.ram vas used
for calibration-A M-16 photm-1tiplier rus used as tLe receiver.
Photographs of the two polarized cotaponents of the absorption
sp,!~ctrum (at 200K) of a stilbene monocrystal, 0.2 tL thick, ar,5 shown
in Fig 1. Fii; 2 givus the aL~anrption curve of a atilbene crystal at
20-4q for vibrations parallel 1,0 tho N T) axiu Fir :5 rives the
absorption spectra of a stilbane crysta (curve 1) mid a soild
solution of stilbene in tolane (c=rva 2) at 200ji (vibraT-ions
parallel to the N. axis). The autiiors inake the following deductions
GEtrd 1/2 froj,i FiL 3. (I) ,PhO iL!tonfiit,- of the first (purel:/ flactrnulc, wnd,
is C11Mpareci v.-ith 7.he other bands, is considerably Grbater it. -,:,o

Absorption of Light hy Stilbene Crystals at 200K -i(JV/ z#--3-2-4/26
crystal spectrum than the intensity of the corresponding oand in the
solid solution soectrau. (2, 770 cm-1 ,
ribration frequency is present
iz the cure crvstal spectrum. Th a s am avibration has a fre(Tuency of
745 cm-I in the solid solution of stl-lbana In dibanzyl but it is
absent in the solid solution of stilbone in tolane. (6) The bands
correspondinC to the harmonics of the 1590 cm-1 vibrations are stron6er
than the fundamental bands in the V,-component of tY.e aura crystal
spectrum, but they are weaker in the solid solution spe,ctra. The
authors used crystals in optical coutact with quartz plates or layers
produced by malting between two quartz plates. In both cases cooling
to the liquid-hydrogen temperature produced considerable mechanical
strain due -to the difference betwoon the thermal oxpansion voefficiants
of quartz and stilbene. Such strains affect pol-irizstion of separute
bands ar,d their spectral position. The vibrational structure, hmever,
is practically uaaffec+ed but tl~e purely electronic bands Eire altereJ
considerably and this has to to alloved for in ciaking of any deduAlor,.i.
Card 2/2 There are 3 figurau and 5 Soviet raf,:*rz;nces.
ASSOCIATI M Ins t1tiA fi aikci , AN UkrSSR, g. Uytwv (In6ti tute of Pilybica, , Academy V,'
Scion-aw of tt)a Uttraii.itn S.S.R., --yev) 1. Stilbene
31: B".1 T TED: Saptoiabar 14, lcj.3- 2. Single orys-,~,,.!;--Spec-trograplii~- -iv.~ ;YSI';;

M
~WWACWT( )/Zwp(i.)/ (b) '1M0 JDIWW/W
4
M.R., AP6001644 SOURM COMC: UR/0051/65/019/006/09IL6/0922
ko, A. F. Pakhomova. 0. S.
n0nW,
14 14
Abs
-TITLE: orpticn of liabt by alpha-oxygen In the 34,000-41,000 c*-l region at 40K
SOURCE: Optika I spektrookoplys, v. 19, no. 6, 1965, 916-922
TOPIC, TAGS: absor-ption speitrum, oxygen, cryogenics, molecular physicsj, L10"'r
ABSTRACT 'The absorption spectra of crwyatalline enqre photographed by using
f
IM~e o candensate, produced- by -cooling a strem a
gas cc a collector which was
coolod.b*:#quid helbo. The collector was a flat quartz windowand the cooled lay-
ar:44s located: In the vacuum chamber of a cryostat. . Quartz aww"pagrap] with low
dispirelc6.Vare iisedo ~ ~7he light sowee was a krypton lampo A comparlson of crystal
spt6tra'sh6ved that: smet of the absorption In the WOOO-41,000 ca-1 r%gL
on Is due
_t6_aji6jtatjofi_ of liolga%ileg to the 3ZJ state. A transition.which is forbidden in the
Is 11 -in the we of d6ndensod phase* an
, ft", APP11 M, ctV& -a forced dipole transi-
W
11m..vabretional 'levels In-.tbe ape
ciii:ot the a'
ost4' 4 gas am tabulated
41 C
04",
546.21:

32897
S/04 61/000/012/053/054
C * 1, IYC222
AUTHORs Pakhomova, 7,.,-A.
TITLEs The graphic determination of partial derivatives of
some functions of several. variables
PERIODICALs Referativnyy zhurnal, Matematika, no. !?, 1961, 54,
abstract 12V326. ("Tr. Novosib. in-ta inzh. zh.-d.
transp.11, 1960, vy-p. 18, 157-169)
TEXTs The author refers to his previously published paper
(A new method of graphically calculating functions of several variables,
Scientific Reports no. 2, HM4