- Type of paper
: Book
Title: Bibliography of Veterinarski arhiv 1-60 (1931-1990),
Journal of Faculty of Veterinary Medicine, University of Zagreb, Croatia
- Authors:
- Gomerčić, Hrvoje
Publisher: Veterinarski fakultet Sveučilišta u Zagrebu.
ISBN: 953-6062-0308
Year: 1994
Number of pages: 378
Number of references: 24
Language: engleski
- Type of paper
: Book
Title: Proceedings of abstracts of the papers presented at The
fifth congress of croatian biologists
- Editors
- Gomerčić, Hrvoje
Publisher: Hrvatsko biološko društvo
ISBN: 953-6241-01-3
Year: 1994
Number of pages: 445
Language: hrvatski
- Type of paper
: Paper in book
Title: The saving of Lippizaner mares.
- Authors:
- Gomerčić, Hrvoje
Publisher: Veterinarski fakultet Sveučilišta u Zagrebu.
ISBN: 953-6062-01-1
Year: 1993
Pages: from 19 to 30
Language: engleski
- Type of paper
: Paper in journal
Title: Appel for help to the endangered animals, wildlife
habitats and national parks in the Republic of Croatia.
- Authors:
- Radić, Petar
- Gomerčić, Hrvoje
- Huber, Đuro
- Mitin, Vladimir
Journal: Szabads g
Number: 209
Volume: 3
Year: 1991
Pages: from 1 to 1
Language: mađarski
- Type of paper
: Paper in journal
Title: Histological and histochemical characteristics of the
bovine notochord.
- Authors:
- Gomerčić, Hrvoje
- Gomerčić, Vera
- Škrtić, Darinka
Journal: The International Journal of Developmental Biology.
Number: 3
ISSN: 0214-6282
Volume: 35
Year: 1991
Pages: from 353 to 358
Number of references: 29
Language: engleski
Summary: In 20 bovine embryos and fetuses 6-65 mm long (crown-rump
length)and 23 to 60-70 days old, the structure and localization of acidand
neutral mucopolycaccharides and glycogen in their notochordwere
investigated. Also, the localization in the notochord wasexamined of the
activity of alkaline and acid phosphatases,ŕ-glycerophosphate-,
glucose-6-phosphate-, isocitrate-,glutamate-, lactate- and succinic-
dehydrogenases, andnicotinamide-adenine-dinucleotide-
andnicotinamide-adenine-dinucleotide-phosphate- diaphorases. It wasfound
that the bovine notochord begins decomposing at the end ofthe embryonal and
the beginning of fetal development (45 - 50days old) and that in the fetus
aged 55-65 days it no longerrepresents an unbroken cord of notochordal
cells. Secretoryactivity of notochordal cells which produce the
notochordalsheath starts very early (in 10 mm long embryos),
andinterruptedly increases up to the end of the embryonaldevelopmental
period when at the beginning of the fetal periodregression appears. These
findings agree with the findings in thehuman embryo where, however, they
relate to earlier developmentalperiods.
- Type of paper
: Paper in journal
Title: Editor word.
- Authors:
- Gomerčić, Hrvoje
Journal: Hrvatski veterinarski vjesnik
Number: 2
ISSN: 1330-1292
Volume: 21
Year: 1993
Pages: from 1 to 2
Language: hrvatski
- Type of paper
: Paper in journal
Title: The saving of Lippizaner mares.
- Authors:
- Gomečić (Gomerčić), Hrvoje
Journal: Priroda.
Number: 4
ISSN: 0351-0662
Volume: 83
Year: 1993
Pages: from 28 to 29
Language: hrvatski
- Type of paper
: Paper in journal
Title: The effects on bone structure of dicalcium and tricalcium
phosphate added to feed of piglets.
Journal: Krmiva.
Number: 2
ISSN: 0023-4850
Volume: 35
Year: 1993
Pages: from 59 to 67
Number of references: 15
Language: hrvatski
Summary: In the present experiment the effects on bone structure
ofdicalcium phosphate (known producer) and tricalcium
phosphate("Kormophos", Fosfaty, Voskresensk, Ukraine) as a feed
additivesfor piglets was studied. During 54 days, that is during thegrowth
of the average body weight 6 - 27 kg, the piglets wereadministered by above
feed additives. Every groups were consistedof two male and two female
experimental piglets. Control group(group I.) did not administrating any
feed additive, and receiveda diet containing only 0.37% phosphorus of
vegetable origin.Group II. received a diet containing 1% tricalcium
phosphate. Theexperimental groups III., IV. and V. were fed the
dietscontaining 0.5%, 1% and 2% of tricalcium phosphate.
Results showed a parallel increase in mass and vigor ofinvestigated bones,
particular of the femur, increase of contentsof calcium and phosphorus in
bones and the increaseadministration of above feed additives. Biological
value oftricalcium phosphate was a little higher in relation to
dicalciumphosphate. The final weights (live weight and slaughter weight)of
experimental piglets were increased parallel with increasedadministration
of feed additives, too. The final weight of thepiglets of group V. was the
biggest, and the piglets of group I.was the lightest. None of investigated
bones show anypathological changes.
One can conclude, the investigated tricalcium phosphate can beuse as a
source of calcium and phosphorus in swine feed, fromeconomical point of
view. It is recommended, before its widelyuse as a feed additive, to study
its eventually side effect onreproduction and teratogenic, mutagenic and
carcinogenic effects.
- Type of paper
: Paper in journal
Title: Menocain - the new Czechoslovakian fish anesthetic.
- Authors:
- Fašaić, Krešimir
Journal: Ribarstvo Jugoslavije
Volume: 46
Year: 1991
Pages: from 65 to 67
Number of references: 5
Language: hrvatski
- Type of paper
: Paper in journal
Title:
- Authors:
- Palačkova, Jana
- Fašaić, Krešimir
- Pravda, Drahoslav
- Čelechovska, Olga
Journal: Veterinarski arhiv
Number: 3
ISSN: 0372-5480
Volume: 62
Year: 1992
Pages: from 187 to 196
Language: engleski
Keywords: cadmium, sublethal effect, total protein and protein fraction in blood plasma, carp, Cyprinus carpio L.
- Type of paper
: Paper in journal
Title: Hematološko-biokemijske karakteristike šarana (Cyprinus
carpio L.) i okolišni čimbenici u intenzivnim i tradicionalnim ribnjacima.
Journal: Poljoprivredna znanstvena smotra
Number: 3
ISSN: 0370-0291
Volume: 57
Year: 1992
Pages: from 435 to 451
Number of references: 39
Language: engleski
Keywords: carp, Cyprinus carpio L., hydrochemical parameters, zooplankton, haematological and biochemical indices.
- Type of paper
: Paper in journal
Title:
- Authors:
- Gomerčić, Hrvoje
Journal: Vila Velebita, list Like i Velebitskog primorja, Zagreb
Number: 18
Year: 1994
Pages: from 9 to 9
Language: hrvatski
- Type of paper
: Paper in journal
Title:
- Authors:
- Gomerčić, Hrvoje
Journal: Hrvatski veterinarski vjesnik
Number: 3-4
ISSN: 1330-1292
Volume: 21
Year: 1993
Pages: from 81 to 81
Language: hrvatski
- Type of paper
: Paper in journal
Title:
- Authors:
- Gomerčić, Hrvoje
Journal: Hrvatski veterinarski vjesnik
Number: 5-6
ISSN: 1330-1292
Volume: 21
Year: 1993
Pages: from 91 to 92
Language: hrvatski
- Type of paper
: Paper in journal
Title:
- Authors:
- Gomerčić, Hrvoje
Journal: Priroda.
Number: 798-
ISSN: 0351-0662
Volume: 84
Year: 1994
Pages: from 5 to 5
Language: hrvatski
- Type of paper
: Paper in journal
Title:
- Authors:
- Gomerčić, Hrvoje
Journal: Večernji list, Zagreb
Number: 14
Volume: 38
Year: 1994
Pages: from 32 to 32
Language: hrvatski
- Type of paper
: Paper in proceedings
Title: Pathomorphological changes in dogs with combined injury
- Authors:
- Grabarević, Željko
- Šimpraga, Miljenko
- Kraljević, Petar
- Capak, Darko
- Gomerčić, Hrvoje
- Vuković, Živana
Proceedings title: Zbornik radova prvog simpozija Hrvatskog društva za zaštitu od zračenja.
Language: hrvatski
Place: Zagreb
Year: 1992
Pages: from 112 to 117
Meeting: Prvi simpozij Hrvatskog društva za zaštitu od zračenja.
Held: from 11/24/92 to 11/26/92
Summary: With the droping of the atomic bombs on Japan, for the
first timecombined injuries due to simultaneus... itd. Taj sažetak
većimate upisan u drugim proektima kao Ž. Grabarevića ili P.Kraljevića,
tako da nema potrebe da ga i na ovom mjestu upisujem,pogotovo ne u ovako
loš program s mnogo pogrešaka.
- Type of paper
: Paper in proceedings
Title: Heavy methals in fish of Republic of Croatia.
- Authors:
- Fašaić, Krešimir
- Debeljak, Ljubica
- Turk, M.
Proceedings title: Sbornik referatu, Toxicica a biodegradabilita otpadu a latek vyznamych ve vodnim
Language: češki
Place: Milenovice, Češka
Year: 1993
Pages: from 66 to 70
Meeting: Toxicica a biodegradabilita otpadu a latek vyznamnych ve vodnim prostredi.
- Type of paper
: Summary in proceedings
Title:
- Authors:
- Gomerčić, Hrvoje
- Škrtić, Darinka
Proceedings title: Zbornik sažetaka radova znanstveno-stručnog sastanka Veterinarska znanost i stru
Language: hrvatski
Place: Zagreb
Year: 1993
Pages: from 26 to 26
Meeting: Veterinarska znanost i struka
Held: from 06/24/93 to 06/25/93
- Type of paper
: Summary in proceedings
Title:
- Authors:
- Gomerčić, Hrvoje
- Brudnjak, Zvonimir
- Gomerčić, Vera
Proceedings title: Zbornik sažetaka radova znanstveno-stručnog saatanka Veterinarska znanost i stru
Language: hrvatski
Place: Zagreb
Year: 1993
Pages: from 27 to 27
Meeting: Veterinarska znanost i struka
Held: from 06/24/93 to 06/25/93
- Type of paper
: Summary in proceedings
Title:
- Authors:
- Škrtić, Darinka
Proceedings title: Zbornik sažetaka radova znanstveno-stručnog sastanka veterinarska znanost i stru
Language: hrvatski
Place: Zagreb
Year: 1993
Pages: from 11 to 11
Meeting: Veterinarska znanost i struka
Held: from 06/24/93 to 06/25/93
- Type of paper
: Summary in proceedings
Title:
- Authors:
- Škrtić, Darinka
Proceedings title: Zbornik sažetaka radova znanstveno-stručnog sastanka veterinarska znanost i stru
Language: hrvatski
Place: Zagreb
Year: 1993
Pages: from 25 to 25
Meeting: Veterinarska znanost i struka
Held: from 06/24/93 to 06/25/93
- Type of paper
: Summary in proceedings
Title:
- Authors:
- Palačkova, Jana
- Pravda, Drahoslav
- Fašaić, Krešimir
- Čelechovska, Olga
Proceedings title: Symposium on sublethal and chronic toxic effects of polutants on freshwater fish
Language: engleski
Place: Lugano, Švicarska
Year: 1992
Pages: from 0 to 0
Meeting: Symposium on sublethal and chronic toxic effects of polutanzs on freshwater fish FAO-EIFAC.
- Type of paper
: Summary in proceedings
Title: A series of stages in the turkey embryo development
- Authors:
- Vuković, Snježana
- Gomerčić, Hrvoje
Proceedings title: Zbornik sažetaka priopćenja Petog kongresa biologa Hrvatske
Language: hrvatski
Place: Zagreb
Year: 1994
ISBN/ISSN: 953-6241-01-3
Pages: from 143 to 144
Meeting: Peti kongres biologa Hrvatske
Held: from 10/03/94 to 10/07/94
Summary: On the basis of morphological characteristics applied for
the determination of normal stages in the chick embryo development and by
comparing turkey and chick embryo incubated from fertilized eggs of both
species, we established preliminary criteria for the determination of
turkey embryo development stages. First two or three days of embryonal
development should be studied on the basis of number of visible somites.
Besides the number of visible somites first indication of cranial flexure
(x+1) and cervical flexure (x+2) should be chosen for the following
criteria. Next stage should be determined by the appearance of limb buds
and hardly visible eye-pigmentation (x+3). Initialdevelopment of peak and
increasing differentiation of digital plate with indication of webs (x+4)
cold serve as criteria for the following stage. In the next stage (x+5)
egg-tooth becomes conspicious which corresponds to appearance of one row on
either side of the spine. In the following stage (x+6) the changes in the
wings and legs development are considerable. Digits and toes are separated
and on thighs individual feather-germ appear. In the next stage phalanges
become visible (x+7). The following stage (x+8) is characterised by the
beginning of claws and frontal process, the only specific morphological
characteristic of the turkey embryo. In the next stage (x+9) pads on
plantar surface of foot are conspicuous and flight feather-germs appear.
Transverse ridges along the superior surface of the metatarsus and
phalanges become visible (x+10) and scales on dorsal surface of legs (x+11)
give the final shape to the legs. In the same stage nestling down appears.
Just as in case of chick embryo following stages will be characterised only
by embryo growth.
- Type of paper
: Summary in proceedings
Title: Appearance of glycogen in the accessory lobes of the
spinal cord during the turkey embryo development
- Authors:
- Vuković, Snježana
- Gomerčić, Hrvoje
- Vuković, Živana
- Škrtić, Darinka
Proceedings title: Zbornik sažetaka priopćenja Petog kongresa biologa Hrvatske
Language: hrvatski
Place: Zagreb
Year: 1994
ISBN/ISSN: 953-6241-01-3
Pages: from 144 to 145
Meeting: Peti kongres biologa Hrvatske
Held: from 10/03/94 to 10/07/94
Summary: Accessory lobes and glycogen body are the most impressive
characteristic of the birds' spinal cord structure. Accessory lobes are
bilateral protrusion mostly arranged inthe lumbosacral region of the spinal
cord. Accessory lobes consists of vacuolated cells, oval in shape with
peripheral nuclei while the nerve cells are embedded among them. the nerve
cells embedded in accessory lobe tissue resemble multipolar cells, just
smaller. The structure itself is located within white matter. Accessory
lobe cells have ability of glycogen storing. In turkey this feature has
been observed already in the embryonal development. Single glycogen
granules appear on the sixteenth day of the embryonal development while on
the eighteenth day glycogen is clearly visible. On the same day glycogen
granules appear inside accessory lobes' multipolar nerve cells. Although
there are references on almost identical tissue structure of accessory lobe
and glycogen body, during the embryonal development of turkey we can
suggest only similarity.
Other:
- Type of paper
: Summary in proceedings
Title: The influence of Sumamed (R) (azitromycin) on the
development of the bursa of Fabricius of chicken embryos
- Authors:
- Škrtić, Darinka
- Gomerčić, Hrvoje
- Vuković, Snježana
Proceedings title: Zbornik sažetaka priopćenja Petog kongresa biologa Hrvatske
Language: hrvatski
Place: Zagreb
Year: 1994
ISBN/ISSN: 953-6241-01-3
Pages: from 149 to 150
Meeting: Peti kongres biologa Hrvatske
Held: from 10/03/94 to 10/07/94
Summary: The aim of our study was to investigate the effect of
preparation Sumamed (R) (azitromycin) on the embryonic development of
chicken bursa of fabricius. It is known that the bursa of Fabricius is
special lymphatic organ of the birds, that produces specific lymphoid
immune cells, as same as thymus does. Due to that, we presumed as
ineresting to study the influence of particular dose of azitromycin on the
development of chicken embryo in the time of the most intense
embryogenesis. We used the middle embryonic lethal dose (E5-LD50 = 200 mg)
of azitromycin and inoculated it in yolk sacks of the eggs in weighting 1
kg at the 5th developmental day. By means of histological investigation, we
noted that particular folds of the bursa of fabricius assumed the specific
shape of oak leaf. In epithelial cells, the foamy part of cytoplasm was
observed, as well as vacuoles and increased number of goblet cells. In the
follicles and intertitial tissue there were many eozinophyles. The number
of lymphocytes was decreased. In degenerated follicles there were few
lymphocytes with picnotic nuclei. The entire result was to show the slight
atrophy of the bursa of Fabricius.
- Type of paper
: Summary in proceedings
Title: Histomorphological and histochemical characteristics of
the digestive gland and the excretory organ of the edible snail (Helix
pomatia L.)
- Authors:
- Gomerčić, Hrvoje
- Erben, Radovan
- Peternel, Renata
- Gomerčić, Vera
Proceedings title: Zbornik sažetaka priopćenja Petog kongresa biologa Hrvatske
Language: hrvatski
Place: Zagreb
Year: 1994
ISBN/ISSN: 953-6241-01-3
Pages: from 153 to 154
Meeting: Peti kongres biologa Hrvatske
Held: from 10/03/94 to 10/07/94
Summary: Connected with the development of ecotoxicology, the edible
snail (Helix pomatia L.) became very good test-erganism for study of
pollution of the land ecosystems. For that reason, we studied
histomorphology and histochemistry of digestive gland and excretory organ
of the edible snail. The digestive gland is composed of numerous tubules,
crowded together, and very small quantity of connective tissue and
hemolymphatic spaces. the epithelial cells of tubules vary a great deal in
their appearance,they contain acidophilic plasm with nemerous granules.
Some of them contain large vacuoles, with phagocytic material from
digestive tube. Namely, in their basal part, there is located strong
activity of DPN diaphorase, and medium activity of acid phosphatase. There
is weak activity of alkaline phosphatase and nonspecific esterases.
Activity of dehydrogenases (Gl-6-P-Dh; L-Dh; S-Dh; alpha-GP-Dh) is very
weak. The excretory organ is composed by wide excretory tubules. This
tubules are lined with a simple columnar epithelium. The epithelium
separates large lumina of excretory tubules and thin hemolymphatic spaces.
All of the epithelial cells containlarge vacuoles in their apical parts. In
the plasm of the epithelial cells we registered very strong activity of
Gl-6-P-Dh, and DPN diaphorase, but very weak activity of L-Dh, S-Dh,
alpha-GP-Dh,alkaline phosphatase, and nonspecific esterases. Activity of
acid phosphatase is absent.
- Type of paper
: Summary in proceedings
Title: Comparative investigations of glycogen body in various
bird species
- Authors:
- Peternel, Renata
- Gomerčić, Hrvoje
Proceedings title: Zbornik sažetaka priopćenja Petog kongresa biologa Hrvatske
Language: hrvatski
Place: Zagreb
Year: 1994
ISBN/ISSN: 953-6241-01-3
Pages: from 154 to 155
Meeting: Peti kongres biologa Hrvatske
Held: from 10/03/94 to 10/07/94
Summary: Recent knowledge of the bird glycogen body is mainly based
upon the investigation of the domestic chicken and turkey. There have been
no systematical research of the glycogen body of the wild birds. Therefore,
in this paper a comparative research of this organ from large number of the
bird species has been performed. forthis purpose 41 bird species belonging
to 11 orders (22 families) have been investigated. For microscopical
observations were used these methods: hematoxiline-eosine histological
staining and PAS-reaction accompanied by diastase control staining for
visualization of glycogen location. It has been observed that all of the
investigated species posses the glycogen body, but its shape and position
differs from one to another order. Glycogen body is gelatinous structure
situated inthe dorsomedial part of the spinal cord at the level of the
lumbosacral plexus. it is composed of the large cells, polygonal,round or
oval in shape, with excentric dark nucleus surrounded by a rim of dense
cytoplasm. The remainder of the cell volume is occupied by glycogen
particles. Central channel of the spinal cord passes through the glycogen
bodies in all the described species.
- Type of paper
: Summary in proceedings
Title: The acute toxicity of mercuric chloride, lead acetate and
cadmium chloride for the shrimps (Palaemon squilla, L.) from the unpolluted
sea water
- Authors:
- Gomerčić, Hrvoje
- Gomerčić, Vera
- Vuković, Snježana
- Škrtić, Darinka
- Gomerčić, Ana
Proceedings title: Zbornik sažetaka priopćenja Petog kongresa biologa Hrvatske
Language: hrvatski
Place: Zagreb
Year: 1994
ISBN/ISSN: 953-6241-01-3
Pages: from 361 to 362
Meeting: Peti kongres biologa Hrvatske
Held: from 10/03/94 to 10/07/94
Summary: Heavy metal pollution of the environment is becoming an
increasing problem. As well, the sea pollution is getting more attention
every day. The most common research are those that include determination of
quantity and bioaccumulation of the heavy metals in the ecosystems. there
are much lesser works that study direct influence of the heavy metals onthe
living organisms. We experimentally studied the effects of various heavy
metal concentrations on the shrimps (Palaemon squilla, L.) from the
unpolluted parts of the Adriatic Sea. The experimental animals were exposed
to mercuric chloride, lead acetate and cadmium chloride in various
concentrations in the sea water and for various time periods. Under
experimental conditions, after exposure of 10 hours and 0.1% concentration
of heavy metals, 90% of animals died of mercuric chloride, 80% of cadmium
chloride and 12% of lead acetate. After 10 hours exposure and 0.05%
concentrations of heavy metals 50% of anials died of cadmium chloride and
there where no deaths caused by lead acetate. The cadmium chloride
concentration of 0.0025% after 10 hours of exposure, caused the death of
50% of animals, but thosewere markedly small animals. from obtained results
we can infer that above mentioned heavy metals, particularly mercury, are
very toxic for shrimps (they are more toxic for young animals than for old)
and that these animals are suitable test organisms for this kind of
research.
- Type of paper
: Ph.D.
Title: Development of the turkey's glycogen body.
Faculty: Veterinarski fakultet u Zagrebu Sveučilište u Zagrebu
Author: VUKOVIĆ SNJEŽANA
Date of defense: 05/15/93
Language: hrvatski
Number of pages: 125
Summary: This research showed that development stages of turkey and
chicken embryos were significant different in their developmental time
course. nevertheles, they could be compared if the different lenght of
their embryonic development was taken into consideration. Further, it was
obvious that the development of turkey glycogen body was very similar to
that of chicken's. it was noted that the first sign of turkey's glycogen
body formation was accumulation of glycogen granules. Functional
significance of this early glycogen accumulation incells of future glycogen
body was not clarified in this research. therefore, other future
investigations of glycogen body, not only morphological but also
physiological andbiochemical, need to be done due to clarifying the
significance of this interesting structure.
Keywords: turkey, Meleagris galapavo, glycogen body, corpus gelatinosum, embryonal development
- Type of paper
: Ph.D.
Title: Comparative investigation of the glycogen body of ssome
species of birds
Faculty: Veterinarski fakultet u Zagrebu Sveučilište u Zagrebu
Date of defense: 05/15/94
Language: hrvatski
Number of pages: 146
- Type of paper
: M.A.
Title:
Faculty: Veterinarski fakultet u Zagrebu Sveučilište u Zagrebu
Author: ŠKRTIĆ DARINKA
Date of defense: 12/24/91
Language: hrvatski
Number of pages: 51
- Type of paper
: Mentorship
Title: Development of the turkey's glycogen body.
Faculty: Veterinarski fakultet u Zagrebu Sveučilište u Zagrebu
Number of pages: 125
Degree level: Ph.D.
- Type of paper
: Mentorship
Title:
Faculty: Veterinarski fakultet u Zagrebu Sveučilište u Zagrebu
Number of pages: 51
Author: Škrtić mr. sc. Darinka
Degree level: M.A.
- Type of paper
: Mentorship
Title: The meaning of painting in anatmy
Faculty: Veterinarski fakultet u Zagrebu Sveučilište u Zagrebu
Mentor: GOMERČIĆ HRVOJE
Date of defense: 10/16/95
Number of pages: 29
Author: Galjar student Božidar
Degree level: D.A.
