MOAMBE
1998
volume 158 number 3 November-December
Mathematics
O.
Dzagnidze
For Fourier Analysis on the Sphere
Presented
by Corr. Member of the Academy V. Kokilashvili,
Abstract. Allied functions, allied
spherical Poisson integrals and allied
Mathematics
M.
Khabazi
Weighted Norm Inequalities for Certain Integral Operators
in Orlicz Spaces
Presented
by Corr. Member of the Academy V. Kokilashvili,
Abstract. The boundedness problem for
certain integral operators in the weighted Orlicz classes is investigated.
Mathematics
E.
Gordadze
On the Boundary Value Problem of the Linear
Conjugation for a Piecewise Smooth Curve and for Certain Measurable Coefficient
Presented
by Corr. Member of the Academy V. Kokilashvili,
Abstract. The sufficient condition for a
coefficient of the boundary value problem in a neigbourhood of a cusp is found.
The solution of the boundary value problem of the linear conjugation and the
conditions for the existence of the solution are written in the conventional
form.
Mathematics
T.
Kadeishvili, S. Saneblidze
The Cobar Construction as a Cubical Set
Presented
by Corr. Member of the Academy N. Berikashvili,
Abstract. In this article we show that the
cobar construction WC–*(X)
of a 1-connected space X coincides with the chain complex of certain
cubical set WS(X), i.e. it is a cubical abelian group.
Moreover, the Adams’s map f: WC–*(X)
® CN(Q(WX))
is induced by the map of cubical sets WS(X)
® Q(WX),
thus it is a map of cubical abelian groups. This result allows to define on the
cobar construction WC–*(X)
geometric coproducts Ñi: WC–*(X)
® WC–*(X) Ä
WC–*(X), duals to Steenrod’s Èi
products
Mathematics
G.
Lominashvili
The Approximation to the Value Function of the Optimal
Stopping Problem of Multidimensional Brownian Motion by Discretized Variational
Inequalities
Presented
by Corr. Member of the Academy N. Vakhania, January 27, 1998
Abstract. The purpose of this paper is the
application of general numerical methods based on Bensoussan-Lions techniques
of variational inequalities to the particular problem of optimal stopping of
n-dimensional Brownian motion.
Mathematics
G.
Lepsveridze
On the Divergence Speed of Rectangular Averages
Presented
by Academician L.Zhizhiashvili, February 13, 1998
ABSTRACT. The theorem on the divergence
speed of rectangular averages is presented.
Mathematics
Corr.
Member of the Academy H. Inassaridze, N. Inassaridze
The Second and the Third Non-Abelian Homology of
Groups
Presented
February 9, 1998
Abstract. Some calculation formulas for
the second and the third non-abelian homology of groups are obtained.
Mathematics
D.
Chkhatarashvili
About the Projective-Affine Relations in the Modules
Presented
by Corr. Member of the Academy H. Inassaridze, June 9, 1998
Abstract. Projective-affine relations and
the fundamental theorem of affine geometry is studied.
Astronomy
N.
Kochiashvili, I. Pustilnik
On Anomalous Limb Darkening in Close Binary Systems of
Stars
Presented
by Academician E. Kharadze, January 4, 1998
Abstract. It is indicated that in
Algol-type binaries temperature inversion exists in the upper layers of the
photosphere. The numerical results show that angular distribution of intensity
of emerging radiation differs from the limb darkening law even in a
spheric-symmetrical case.
Physics
G.
Shonia, O. Namicheishvili
Adaptive Threshold Redundancy for Computing Systems
Presented
by Academician N.Amaglobeli, August 7, 1998
ABSTRACT. The paper considers various
strategies of restoring organ adaptation used in computing systems to make
threshold redundency of binary channels.
PHYSICS
K.
Tavzarashvili, D. Metskhvarishvili, D. Karkashadze
Computer Simulation of Super High Frequency Antenna
Optimisation
Presented
by Corr. Member of the Academy T. Sanadze, December 2, 1997
ABSTRACT. Computer simulation and
optimisation of SHF electromagnetic field focusing and directional radiation
forming devices are considered, when anisotropy, absorbing magneto-dielectric
materials are used.
Physics
G.
Dgebuadze
High Productive Cryosorption Pump of Dismountable
Construction
Presented
by Academician R. Salukvadze, May 25, 1998
Abstract. A new construction of the
cryosorption pump, which differs from known pumps with higher adsorptive
capacity and lower consumption of liquid nitrogenis, is described in this
article. Due to new technology of working surfaces, development of adsorbers
heat protection and cooling schemes working range of the pressure is 10¸10-5 Pa.
Physics
N.
Kekelidze, V. Jakeli, I. Ambokadze, N. Shamugia
The Low Temperature Mobility in Recompensable n-Si
Presented
by Academician R. Salukvadze, September 7, 1998
ABSTRACT. Scattering process of free
charge carriers from impurity ionized centres is studied in alloyed
semiconductors. The conditions of the mobility in Brooks-Herring’s or
Conwell-Weisskopt’s terms are analyzed including experimental verification. The
experiment on the n-type-Si sample is in a good agreement with theory.
Physics
V.
Jakeli, N.Kekelidze, I. Ambokadze, N. Shamugia
Free Carriers Mobility at Low Temperature in Weak
Compensating Semiconductors
Presented
by Academician R. Salukvadze, August 10, 1998
Abstract. The temperature independence of
scattering of free charge carriers on ionized impurity atoms in weak
compensating semiconductors has been investigated. This dependence must be
non-monotonous. Specific experiments confirmed the rightness of theoretical
predictions and corresponding conditions.
Physics
A.
Bichinashvili, M. Zviadadze, N. Papuashvili, T. Mkhatrishvili, V. Achelashvili
The Influence of the Loyage on the Branching Random Process
in the g-Mn Alloys
Presented
by Corr. Member of the Academy of Sciences N. Tsintsadze, April 28, 1998
Abstract. The present paper outlines the
influence of the loyage elements Pb, Sn, Ni and Fe on the branching random
process in the loose g-Mn alloys. Particularly it is indicated that the loyage increases Ms
and tetragonal degree - (1-a/c). The latest phenomenon is caused by size
effect. The work shows that the character of the martensite transition is not
changed by the loyage and indicates on creation of the module structure in the
above-mentioned alloys.
Physics
N.
Kurdiani, N. Metreveli, L. Khavtasi, N. Chikovani
Peculiarities of GaAs Photoconductivity Compensated by
Chromium Oxide
Presented
by Academician T.Sanadze, May 27, 1998
ABSTRACT. We present the research of
earlier observed anomalous photoconductivity of GaAs compensated by chromium
oxide. The lifetime of nonequilibrium charge carriers in the zones of
penetration of red radiation into the crystal estimated from the data on
photoconductivity, appeared to be considerably more than the lifetime in the
rest volume of samples. The studied crystals have high photosensitivity to red
radiation which is connected with the indicated raised value of lifetime in
near the surface layers of crystals. The data obtained for photosensitivity
agree well with theoretical values of sensitivity. From the experimental data
amplification coefficient of the studied samples is determined.
The carried out investigations make
possible to recommend the studied crystals as indicators of infrared and red
radiation in systems of optic connection.
Physics
S.
Gotoshia
Lazer Raman-Spectroscopy Study of Selen Impurity
Effect on the Vibrational Properties of A2B6 Semiconducting Red Cinnabar
Presented
by Academician R. Salukvadze, July 8, 1998
Abstract. Natural mineral a-HgS from different mines has been studied by laser
Raman-spectroscopy. The crystals differed from each other by selen impurity
which samples from some mines included in. This fact as well as factor-group analysis
gave us the opportunity to refer the E-type vibration which had been
misidentified by some of the authors in 202cm-1 proximity to selen impurity gap
vibration.
Physics
G.
Chiradze, A. Gerasimov, N. Kutivadze, A. Bibilashvili, Z. Bokhochadze,
Z. Samadashvili
On the Mechanism of Silicium Microindenting
Presented
by Corr. Member of the Academy T. Sanadze, December 15, 1997
Abstract. In order to make the mechanism
of microindenting more clear, on the basis of analysis of experimental data on
the influence of light spectral structure and light intensity upon the
microhardness of monocrystallic Si, we made theoretical calculations, which
showed the existence of narrow super-hard layer near the surface of Si. The
influence of this layer upon the value of microhardness depends on the depth of
indentor-immersion into the substance.
Physics
G.
Karumidze, Academician R. Salukvadze
Application of Isotopes of Boron and Neutron
Irradiation when Obtaining Tranzistor of Diamond Films
Presented
October 12, 1998
Abstract. Technological method for
creation tranzistor p-n-p as well as n-p-n in the diamond films using Boron
stable isotopes (B-10, B-11) and neutron irradiation is described.
Geophysics
Corr.
Member of the Academy R. Kiladze, N. Kachakhidze, V. Kukhianidze,
G. Ramishvili, M. Kachakhidze
Study of Possible Relationships Between Strong
Earthquakes and Cosmic Phenomena for Seismoactive Regions of Turkey and Greece
Presented
January 14, 1998
Abstract. Planet distribution has been
studied for strong earthquakes of seismoactive regions for Turkey and Greece
jointly, and for Turkey and Greece separately. Maximum and actual probabilities
of planet locations in 50, 100, 200, 300 and 400 bands were computed. For five
planets the so-called “prohibited areas” were found, i. e. the bands, where in
case of getting of certain planets, no strong earthquake may occur in a
considered region.
Geophysics
Z.
Khvedelidze, D. Chitaladze
Some Models for Atmospheric Precipitation Forecasting
and their Application in the Conditions of Eastern Georgia
Presented
by Academician B. Balavadze, January 16, 1998
Abstract. Three different versions of
atmospheric precipitation forecasting have been considered taking into account
relief peculiarities of Eastern Georgia. Respective algorithms have been
elaborated.
Geophysics
E.
Jibladze, N. Butikashvili, N. Tsereteli
Multiparametric Map of Seismic Hazard Assessment of
the Caucasus
Presented
by Corr. Member of the Academy T. Chelidze, January 23, 1998
Abstract. Based on regularities of seismic
regime and attenuation of intensity the map of seismic hazard was constructed,
where the macroseismic intensity, PGA, Mmax and seismic risk are shown
simultaneously.
AnalYtical
chemistry
Sh.
Shatirishvili, N. Chkhartishvili, I. Shatirishvili
Utilization of Chromatographic Methods for
Alcohol-Water Mixture Analysis
Presented
by Academician T. Andronikashvili, February 2, 1997.
Abstract. In the process of gas-liquid chromatography
the high boiling temperature components have been defined in the Georgian
indigenous home-distilled beverages.
Analytical
Chemistry
N.
Osipova, T. Kvernadze, N. Gogitidze, N. Kakriashvili
Identification of Cation Composition of Certain Mineral
Waters of Georgia by Ion Chromatography
Presented
by Academician T.Andronikashvili, October 6, 1997
ABSTRACT. Method of rapid identification
of cation composition of mineral waters of Georgia “Borjomi” and “Sairme” by
ion chromatography has been elaborated.
Organic
Chemistry
T.
Alavidze, T. Gogiashvili, V. Vasniov
Arsenic-Containing Dicarboxylic Acids and Synthesis of
Dichlor Anhydrides
Presented
by Corr. Member of the Academy L.Khananashvili, June 12, 1998
ABSTRACT. Di-(p-carboxiphenyl) aryl
arsinoxide has been synthesized and dichlor anhydrides are obtained.
Organic
Chemistry
D.
Tsakadze, A. Abdusamatov, Sh. Samsoniya
Phenolic Compounds from Galanthus caucasicus
Presented
by Corr. Member of the Academy D. Ugrekhelidze, December 31, 1997
Abstract. Three phenolic compounds:
rutine, hyperozide and luteoline biozide were isolated and identified from Galanthus
caucasicus.
Organic
chemistry
E.
Chachua, O. Mukbaniani, D. Gadziev-Shengelia, M. Karchkhadze,
A. Samsonia, Corr. Member of the Academy L. Khananashvili, N. Koiava
Methylsiloxane Oligomers with (Alkylthio)ethane
Fragments in the Side Chain
Presented
January 4, 1998
Abstract. The reactions of catalytic
dehydrocondensation of hydroxy(alkylthio)ethane with a, w -bis(trimethylsiloxy)methylhydridsiloxane in the presence of anhydrous
potassium hydroxide as a catalyst has been studied and siliconorganic ethers
with (alkylthio)ethane fragments in the side chain has been obtained. The
reaction order, activation energies and catalytic dehydrocondensation rate
constants have been found. Thermogravimetric, thermomechanical and
roentgenographic investigations have been carried out.
Physical
Chemistry
T.Butkhuzi,
N.Kekelidze, M.Sharvashidze, G.Natsvlishvili, N. Gamkrelidze, Z.Kuchukashvili
Impurity Defects Investigation Method in ZnO
Monocrystals
Presented
by Academician J.Lominadze, January 20, 1998
ABSTRACT. The use of ion-beam etching
(IBE) on crystal surface has been studied. High monocrystal samples of ZnO have
been obtained by means of quasi-epitaxy method. Free A, B and C excitons
radiation was observed in photoluminescence spectra of ZnO layers for the first
time.
Physical
Chemistry
T.Kordzakhia,
N.Kakhidze, L.Eprikashvili, Academician T.Andronikashvili
On Possibility of Application of Natural Zeolites of Sedimentary
Origin for Desiccation of Ethylacetate
Presented
December 8, 1997
Abstract. The studies deal with the process of desiccation of
ethylacetate. The desiccation was performed using sorbents - natural zeolites
such as analcime, laumontite, phillipsite, mordenite and clinoptilolite.
It has been shown, that by their
characteristics of drying, natural zeolites such as phillipsite and mordenite,
are not inferior to traditional desiccant such as NaA.
Physical
Chemistry
G.
Nakashidze, N. Topuridze, E. Kitsmarishvili, E. Japaridze, R. Tatarashvili,,
G. Chanturia, Kh. Gaprindashvili
Photoelectric Properties of Polyethylene Oxide
Presented
by Academician K. Japaridze, March 30, 1998
Abstract. The present paper reports on thin films of
polyethylene oxide and photoelectronic properties of layered structures
(Si-polymer-metal). It is established that pure and doped polyethylene oxide is
characterized by photoconductivity of pyroelectric nature. Polyethylene oxide
doped with KHSO4 is characterized by extensive polarization and
photosensitivity. The experimental data make possible the creation of
nonselective photodetectors on the basis of doped polyethylene oxide.
Electrochemistry
I.Kebadze,
T.Chakhunashvili, T.Chkonia, B.Purtseladze,
Corr. Member of the Academy L.Japaridze
Novel Methods of Ti-gMnO2 Anodes Preparation to Obtain Electrolytic
Manganese Dioxide
Presented
February 16, 1998
ABSTRACT. The present paper reports on two novel methods of
titanium active layer electrodes preparation aiming at stabilization of anode
potential while obtaining electrolytic manganese dioxide (EMD): thermal
decomposition and solution ozonization. In the first case manganese carbonate
and acetate are used and in the second case - manganese sulfate and nitrate.
The process of EMD obtaining on these electrodes from oxidized solutions of
manganese sulfate is studied.
Pharmaceutical
Chemistry
N.Jlantiashvili,
M.Kakhabrishvili
Synthesis and Transformations of
20-carbethoxyhydrazone of 16a,17a-epoxy-5a-pregnan-3b,21-dihydroxy-20-one
Presented
by Academician E.Kemertelidze, May 13, 1998
ABSTRACT. We report on more effective method for synthesis of
20-carbethoxyhydrazone of 16a,17a-epoxide, which is the intermediate product for 16a,17a-isopropylidene
derivatives and 17a-thioanalogues.
It is shown that cis-opening of 16a,17a-epoxide cycle takes place during acetylation. In
compounds substituting 21-acetyl group the separation of 20-hydrazone group
becomes easy.
Hydrology
D.Namgaladze,
G.Natsvlishvili
One-dimensional Equation of Three-component
Flow-Movement in the Pipe
Presented
by Academician G.Svanidze, January 23, 1998
ABSTRACT. In this letter, we report pressure movement of
three-component flow between the components of which phase transformations
don’t take place. Using classical methods of hydrodynamics, equations of
three-component flow and three continuity equations for each component are
obtained.
Hydraulic
Engineering
G.Gavardashvili
Calculation of New Spring Board Type Mud-Protective
Constructions
Presented
by Academician Ts.Mirtskhoulava, November 15, 1997
ABSTRACT. The paper deals with the new mud-protective
constructions and their calculation method. The dimensions of
mudflow-protective structures of the spring board type and the stability of the
construction are calculated by means of modern finite element method, in the
algorithm of which a loading, stiffness, and also the dynamic matrices of the
system were envisaged.
GEOLOGY
F.Maisadze
On the Orkhevi Thrust
Presented
by Academician I. Gamkrelidze November 20, 1997
ABSTRACT. On the basis of field observations and critical
analysis of the literature the lately offered opinion about Quaternary age of
the so-called Orkhevi (Ksani-Arkala) thrust is refuted. It is considered that
early idea about pre-Akhchagilian age of thrusts and respectively of nappes on
the southern slope of the Greater Caucasus should remain valid.
Physical
Geography
T.
Davitaya, G. Supatashvili, Corr. Member of the Academy
Z. Tatashidze, Z. Lezhava
Chemical Composition of Stalactite Concretions in Some
Karst Caves of Georgia
Presented
December 4, 1997
Abstract. Macro and micro chemical composition of stalactite
concretions in some karst caves of Georgia has been studied. Volume fraction of
admixtures along the length of stalactite is stable but in longitudinal section
it increases from the center to periphery. This happens due to the change of
chemical composition in recharging solution.
Metallurgy
Academician
I.Zhordania, V.Shengelaia, D.Melashvili, S.Doborjginidze, G.Kevkhishvili,
M.Shengelaia
Mathematical Model of Continuous Steel Casting Process
Presented
June 22, 1998
ABSTRACT. Mathematical model of continuous steel casting process has been
developed basing on the laws of heat conduction. Corresponding recurrent
formulae for computer realization of the model are given in this paper. The
program allows to solve the problems of study and prognosis of technological
process of continuous casting even in the case of simultaneous changes of all
the given parameters. The model is flexible to define all the parameters of the
process.
Machine
Building science
V.Zviadauri,
G.Tatrishvili
General Dynamic Model of Separation of Inhomogeneous
Free-Flowing Materials on Vibrational Plane
Presented
by Corr. Member of the Academy I.Jebashvili, January 12, 1997
Abstract. The general dynamic model of vibroseparation of
inhomogeneous freelowing materials is developed. The interconnected motion of
free flowing material and vibration plane is studied and the method obtaining
of the mentioned motion equations is given.
Electrotechnics
Y.Kostava
Notes on Increasing the Reliability and the Precision
of
Measurements of the Plane Angles
Presented
by Academician M. Salukvadze, January 22, 1998
ABSTRACT. The derivation of a regular relationship and experimental results
allowing to increase the accuracy of plane angle measurements are presented.
AUTOMATIC
CONTROL AND COMPUTER ENGINEERING
B.
Shanshiashvili
On Identification of Linear Multidimensional
Non-Stationary Systems
Presented
by Academician M. Salukvadze, March 16, 1998
ABSTRACT. Parameter estimation of the linear multidimensional
non-stationary systems, in case of some restrictions of system’s input and
output variables and parameters is given. The problem of identification as
inverse problem of solution of ordinary linear differential equation with
variable coefficients is considered.
Plant
Physiology
T.
Barblishvili, M. Dolidze, Sh. Chanishvili, G. Badridze
The Effect of Growth Regulators on Transport and
Distribution of Photoassimilates in Grapevine
Presented
by Academician G. Sanadze, May 5, 1997
Abstract. The effect of source and sink organs treatment with
growth regulators, abscisic acid (ABA), benzylaminopurine (BAP) and
indoleacetic acid (IAA) on transport and distribution of assimilates in
grapevine shoot in different phases of vegetation was studied. Application of
all the mentioned substances to the upper and cluster zone leaves and to the
cluster intensified 14CO2 assimilation and transport of photoassimilates.
Alteration of 14CO2 assimilation, transport and distribution of 14C-photoassimilates
with growth regulators was more significant in the case of cluster treatment.
Genetics
and Selection
E.Lordkipanidze,
N.Cherkezishvili, I.Taboridze L.Aladashvili
Genetic Aspect of Wrist Anomalies
Presented
by Corr. Member of the Academy T.Dekanosidze, March 30, 1998
Abstract. Heredity of wrist anomalies is of genetic heterogenic
character. Among the etiological factors hereditary, hormonal and mutagenic factors
are of high prognostic value, particularly chronic infections.
Ecology
Corr.
Member of the Academy G. Nakhutsrishvili
Ecological and Phytosociological Studies of Vegetation
Alongside the Oil Pipeline in Saguramo State Reserve
Presented
October 19, 1998
abstract. We present the study of vegetation alongside the oil
pipeline in Saguramo State reserve. Ecological analysis is made. Special
forestry engineering and bioengineering works are recommended.
HUMAN
AND ANIMAL PHYSIOLOGY
Academician
T. Oniani, N. Darchia, I. Gvilia, M. Eliava, M. Kochladze, V. Moliadze
The Effect of Selective Deprivation of Paradoxical
Sleep on the Sleep-Wakefulness Cycle in Guinea Pigs
Presented
February 23, 1998
ABSTRACT. Neurophysiological analysis of data obtained by
instant awakening from paradoxical sleep (PS) or classic method of its
deprivation has revealed in guinea pigs that during deprivation there occurs
accumulation of the demand for this phase, while in post-deprivation period there
is its selective rebound.
Human
and animal physiology
Z.Mchedlishivili,
I.Kalandadze, T.Kiguradze, L.Shanshiashvili, M. Kotetishvili, R.Solomonia,
D.Mikeladze
g-Aminobutyric Acid and a Subunit of Ca2+/Calmoduline Dependent Protein Kinase
Ii Amount in Different Brain Regions of Kroushinsky-Molodkina Rats
Presented
by Corr.Member of the Academy V.Mosidze, December 23, 1997.
ABSTRACT. Kroushinsky-Molodkina (KM) rats
reveal seizures in response to audiogenic stimulation and are used to study
neurobiological aspects of epilepsy. Concentration of g-aminobutyric acid (GABA) and amount of a subunit of Ca2+/Calmoduline dependent protein kinase
II (CaM kinase II) were studied in inferior colliculi (IC), hippocampus and
neocortex of KM and Wistar rats. In hippocampus and neocortex of KM rats GABA
amount was found to be significantly lower than in control animals, whereas IC
revealed no differences in GABA concentration between epileptic and control
rats. Immunoreactivity to a subunit of CaM kinase II was approximately twice
higher in nuclear fraction of neocortex in Wistar rats, than in KM. Membrane
fraction of all three investigated structures of KM rats were characterized
with significantly higher amount of a subunit of CaM kinase II as compared to the control
animals.
Microbiology
and Virology
N.
Manvelidze, E. Kvesitadze, E. Adeishvili
Isolation and Identification of Antibiotics from
Basidiomycetes
Presented
by Academician G. Kvesitadze, December 24, 1997
Abstract. The most actual problems of biotechnology are to find
the strains producing biologically active compounds, to determine their optimum
cultivation conditions, identify and isolate these compounds. The aim of our
work was to isolate antibiotics from cultural filtrates of basidiomycetes: Oudemansiella
mucida and Oudemansiella species, which have antifungal activity.
Phytopathology
M.Shatirishvili
Diseases of Stevia rebaudiana (Bert.) Bertoni
in Georgia
Presented
by Academician B.Kurashvili, January 15, 1998
ABSTRACT. Pathologic mycobiota of Stevia rebaudiana Bertoni was revealed
and studied. Eight stimulants of wilting and seven pathogenic microorganisms of
leaf spots have been established.
Entomology
O.
Gorgadze
Population of the Big Firefly (Lampyris noctiluca)
and Some of its Biological Characteristics
Presented
by Corr. Member of the Academy I. Eliava, February 3, 1998
Abstract. The study of big fireflies (Lampyris noctiluca)
in different natural ecosystems (deciduous forest, bushes, fields, agrocenosis)
and biological peculiarities revealed by laboratory studies are presented. The
propagation and protection of the above species is very important for Georgia.
Cytology
I.Nakashidze,
V.Darsalia, T.Javakhishvili
Effect of Blood Plasma of Patients with CNS Shock on
the Blood of Experimental Animals
Presented
by Academician T.Chanishvili, December 25, 1997
ABSTRACT. The observations show that the severity of action of
different modes of shock on human organism and particularly on central nervous
system is heterogeneous. The ways of going out of shock have been regarded.
experimental
medicine
N.Kakauridze,
Academician N.Kipshidze.
Dietary Fat Influence on the Total Cholesterol,
Fibrinogen and Prolongation of QT
Presented
September 21, 1998
ABSTRACT.The aim of this work is to establish the relation with
lipid exchange, fibrinogen and ECG data using «high cholesterol breakfast» in
CHD patients and in patients without it. 12 lead ECG, cholesterol total,
fibrinogen were carried out for every patient. The laboratory and ECG
investigation were made before and after 3 hours of breakfast. Postprandial
increase of both fibrinogen and parallel prolongation of QT (marker of
electrodestability and risk of arrhythmia) may be predictive of sudden death in
CHD patients. Exogenous saturated fat and cholesterol with their relationship
with fibrinogen and prolongation of QT show a great importance of nutrition and
diet therapy. The subjects from the control group, with positive test can be
singled out as a risk group for prevention of atherosclerosis.
Experimental
Medicine
T.Avalishvili,
N.Kherkheulidze, N.Kavlashvili
Cellular Immunity Data in Premature Newborns with
Sepsis
Presented
by Corr. Member of the Academy N. Tatishvili, February, 12, 1998
ABSTRACT. The immunologic status of 250 premature with sepsis in
age from 6 days to 1 year was studied.
The correlation is revealed between the
hardness and prognosis of septical process with the level of blood fibronectin
(FN) and nitro-blue-tetrazolium test (NBT). FN and NBT-test can be used as a
critical test for early prognosis and treatment of septical process to prevent
complications.
Experimental
Medicine
E.
Nikobadze, L. Gogiashvili
Morphologic Changes of the Adrenal Gland during
Experimental Cardiogenic Shock
Presented
by Academician N.Javakhishvili, January 26, 1998
Abstract. Morphological peculiarities happen in adrenal glands
during cardiogenic shock were studied. The experiments were carried out on the
20 mongrel dogs with initial from body masses of 12-15 kg. Adrenal glands were
dissected from each animal after 1-3 (group I) and 24-48 (group II) hours.
On the basis of the data observed in the
histological and electron microscopic studies it is possible to speak not only
of changes in the microcirculatory bed and in the parenchyma which are typical
for shock, but also of the distinctive changes in “shock-organ” that may be
considered as endocrine glands response to the specific pathological activity.
Experimental
Medicine
D.Kipiani,
N.Mitagvaria, T.Kipiani, I.Gvindzhilia
Anthropophysiological Approach in Tetrapolar
Reoencephalography
Presented
by Academician M.Khananashvili, August 3, 1998
ABSRACT. The original measuring complex on the basis of non-invasive methods
of the examination of blood circulation and software, which form “Anthropos
System”, allows to receive the perfect appraisal of the state of blood
circulation.
Experimental
Morphology
Z.
Chiladze, Z. Chomakhashvili, G. Gvinjilia, Z. Vardiashvili, Z. Gvinjilia,
Morphological Criteria of Hemorrhage due to Thrombohemorrhagic
Syndrome in Women with Nephropathy of Pregnancy
Presented
by Academician T. Dekanosidze, January 9, 1998
Abstract. The article discusses the
results of autopsy of 14 women died of hemorrhage due to nephropathy of
different degrees. Analysis of the results showed that gross hemorrhage (the
main reason of death) occured due to thrombohemorrhagic syndrome. The authors
recommend to use heparin during obstetrical hemorrhage for complex treatment
and prophylaxis.
Psychology
Z.
Vakhania
Strict Scientific Terms on the Level of Everyday
Mentality
Presented
by Academician Sh.Nadirashvili, January 14, 1998
Abstract. The main reason of the fuzzy
nature of everyday concepts is the logical weakness of the everyday mentality.
Even the strict scientific term is degenerated into the fuzzy term. Even the
active knowledge of the exact definition isn’t enough to turn this fuzzy term
into the logically accurate term.
Philology
M.
Rusieshvili
The Functional Sense of a Proverb
Presented
by Corr. Member of the Academy M. Andronikashvili, March 5, 1998
Abstract. The author proposes that the
functional essence of a proverb is to express underlying, archetypal Knowledge
of the world and its phenomena.
Philology
M.
Iamanidze
French Travellers in Georgia
Presented
by Corr. Member of the Academy G. Sharadze, July 13, 1998.
Abstract. We report on little known writings of French
travellers of XVII-XVIII centuries about Georgia.
Philology
Z.Saria
Three Visual Images of Spiritual Sphere in G.Tabidze’s
Poem ‘The Sky-Blue, or the Rose in the Sand’
Presented
by Academician G.Tsitsishvili, September 9, 1998
ABSTRACT. As a lyric poet, G.Tabidze has always shown great interest in man’s
inner life and his psychological sentiments. The images of the rose in the
sand, dying butterfly, the wounded swan inspired him for profound contemplation
and broad generalization (‘The sky-blue, or the rose in the sand’).
History
of Science
N.Bagaturia,
A.Dolidze, R.Chagunava
The Distillation Equipment in the Laboratory of King
Vakhtang VI
Presented
by Academician T.Andronikashvili, July 23, 1998
ABSTRACT. King Vakhtang VI (1675-1737) “Chemistry” §§ 110-111
and his drawings were studied. It’s proved that the scientist King made the
drawings of 3 types of distillation equipment. The drawing’s inscriptions are
decoded and a valuable information about equipment and their details is
derived.
History
of Art
N.
Iamanidze
Zhaleti Churh Stone Font Reliefs
Presented
by Academician V. Beridze, September 21, 1998
Abstarct. The reliefs of the ancient Zhaleti stone font found
in East Georgia are described in the paper.
linguistics
T.Sikharulidze
To the Problem of Udin Language
Presented
by Corr. Member of the Academy G.Topuria, 3 January, 1999
ABSTRACT. The paper reports on historical development of Udin
Language and danger of its disappearance.