- Type of paper
: Paper in journal
Title: Granulocyte Reserve in Chronic Experimental Benzene
Poisoning in Rats
- Authors:
- Turk, Rajka (54592)
- Fuchs, Rikard (100071)
- Momčilović, Berislav (32360)
Journal: Arhiv za higijenu rada i toksikologiju
Number: 1
ISSN: 0004-1254
Volume: 42
Year: 1991
Pages: from 37 to 42
Number of references: 23
Language: engleski
Summary: Granulocyte response to glucocorticoids was studied in 4
groupsof male albino rats. The Controls received no treatment, Oilgroup was
administered 1 ml of olive oil, and B440 and B880groups were administered
440 or 880 mg/kg of benzene in oliveoil, s.c., 5 days a week over 3 weeks.
At the end of treatmentanimals received i.v. a single dose of
dexamethasone-Na and whiteblood cell count (WBC) and differentials were
performed beforeand 2, 4 and 6 hours after and granulocyte reserve
determined.Benzene caused a dose related depression of WBC as compared
toControls and Oil (P<0.05) and maximal granulocyte response wasalso
significantly lower (P<0.05 for Control and Oil vs B440 orB880).
Keywords: benzene, corticosteroids, bone marrow granulocyte reserve, haematotoxicity
- Type of paper
: Paper in journal
Title: Chromosome Studies in Workers Occupationally Exposed to
Benzene
- Authors:
- Karačić, Višnja (20151)
- Horvat, Đurđa (16303)
- Skender, Ljiljana (43516)
- Majić-Prpić, Danica (27410)
Journal: Biological Monitoring
Number: 1
ISSN: 0897-7550
Volume: 1
Year: 1991
Pages: from 45 to 52
Number of references: 25
Language: engleski
Summary: In order to investigate possible genetic damage resulting
fromoccupational exposure to benzene, structural chromosomeaberrations and
sister chromatid exchanges (SCEs) in peripheralblood were examined in
female workers (N=41) employed in the shoeindustry. Occupational exposure
was confirmed by biological andambiental monitoring. The control group
(N=40) consisted offemales without exposure to solvents. A cytogenetic
study showedthe prevalence of chromosome-type aberrations
(acentricfragments) in exposed subjects. A statistically
significantdifference in SCEs (p<0.001) was found between the exposed
andcontrol group. The results could serve as a warning of thepossible
genotoxic risk to workers occupationally exposed even tolow benzene
concentrations (<15 ppm).
Keywords: benzene, occupational exposure, structural chromosome aberrations, sister chromatid exchanges, biological monitoring
- Type of paper
: Paper in journal
Title: The Influence of Diet, Smoking, Alcohol and Drugs on the
Metabolism of Xenobiotics
- Authors:
- Skender, Ljiljana (43516)
Journal: Arhiv za higijenu rada i toksikologiju
Number: 3
ISSN: 0004-1254
Volume: 42
Year: 1991
Pages: from 309 to 320
Number of references: 73
Language: hrvatski
Summary: A survey of available results on the impact of main
life-stylefactors (dietary and smoking habits, alcohol ingestion, use
ofdrugs) on the metabolism of xenobiotics, including organicsolvents has
been reviewed. The principal characteristics of themetabolism and the
activity of metabolic enzymes are described.The relatively scanty number of
examples, which could bejustified by the variety and complexity of combined
exposure,allows to conclude that life-style factors have
considerableinfluence on interindividual differences in susceptibility
toxenobiotics toxicity.
Keywords: antipyrine, cytochrom P-448, cytochrom P-450, monooxygenase, xenobiotics toxicity
- Type of paper
: Paper in journal
Title: A Comparative Study of Human Levels of Trichloroethylene
and Tetrachloroethylene After Occupational Exposure
- Authors:
- Skender, Ljiljana (43516)
- Karačić, Višnja (20151)
- Majić-Prpić, Danica (27410)
Journal: Archives of Environmental Health
Number: 3
ISSN: 0003-9896
Volume: 45
Year: 1991
Pages: from 174 to 178
Number of references: 20
Language: engleski
Summary: In workers occupationally exposed to trichloroethylene -
TRI(group 1, N=10) anad tetrachloroethylene - PER (group 2, N=18),TRI and
PER in blood and trichloroethanol - TCE andtrichloroacetic acid - TCA in
blood and urine were analyzed.Results varied widely. During the work week,
a significantdifference was found in group 1 for TRI in blood and TCE in
bloodand urine, and in group 2 only for PER in blood. The mostreliable
biological indicators for TRI and PER exposure are TCEin blood and PER in
blood, respectively.
Keywords: occupational exposure, toxicokinetics, tetrachloroethylene, trichloroethylene
- Type of paper
: Paper in journal
Title: Psychological Methods in the Assessment of Neurotoxic
Effects of Organic Solvents
- Authors:
- Vilke-Milošević, Mirjana (55964)
- Turk, Rajka (54592)
Journal: Arhiv za higijenu rada i toksikologiju
Number: 1
ISSN: 0004-1254
Volume: 43
Year: 1992
Pages: from 53 to 61
Number of references: 59
Language: hrvatski
Summary: Organic solvents comprise a large and heterogenous group
ofchemicals, largely belonging to volatile hydrocarbons. Long-termexposure
to solvents as a cause of the central nervous systemimpairment has been a
subject of extensive epidemiological andclinical studies for years, but
often with inconsistent results.In 1985 the World Health Organization
published the criteria forthe evaluation of neurotoxic effects of solvents
that are nowcommonly accepted. This paper is a short review of the
currentstate of knowledge in the field emphasizing the role
ofneuropsychological methods in assessing solvent toxicity.
Keywords: neuropsychological tests, neurotoxic effects of exposure, central nervous system impairments, organic solvents
- Type of paper
: Paper in journal
Title: Early Detection of the Haematotoxic Effect of Benzene -
The Imperative of Occupational Medicine Today
- Authors:
- Bogadi-Šare, Ana (113110)
Journal: Arhiv za higijenu rada i toksikologiju
ISSN: 0004-1254
Volume: 43
Year: 1992
Pages: from 271 to 282
Number of references: 113
Language: hrvatski
Summary: Early detection of benzene haematotoxicity includes
thedetermination of benzene concentration in the atmosphere, themonitoring
of benzene metabolites and laboratory tests. Essentialtests are a complete
blood count including red cell indices andserum iron. Chromosomal
aberrations and sister chromatidexchange, alkaline phosphatase in
neutrophils, bone marowgranulocyte reserve, glycerol haemolysis time,
serumimmunoglobulins, lymphocytes subpopulations and blood cellagglutinins
are potentially valuable although not fullyevaluated. Alterations in any of
these indicators are notpathognomonic and therefore should be interpreted
at the sametime and with caution.
Keywords: haematotoxicity, exposure to benzene, laboratory tests, biological monitoring, occupational exposure
- Type of paper
: Paper in journal
Title: A Selection of Biological Indicators in Occupational
Exposure to Toluene and Xylene
- Authors:
- Skender, Ljiljana (43516)
Journal: Arhiv za higijenu rada i toksikologiju
Number: 1
ISSN: 0004-1255
Volume: 44
Year: 1993
Pages: from 27 to 33
Number of references: 10
Language: engleski
Summary: A comparative study of occupational exposure to toluene
andxylene was carried out in a group of 24 workers from a paintfactory,
aimed to determine the most appropriate exposureindicators for use in
biological monitoring. Measurementsincluded toluene and xylene in blood and
their metabolites inurine. Toluene in blood proved to be the best indicator
oftoluene exposure, and both xylene in blood and its only majormetabolite
methylhippuric acid in urine to be reliable indicatorsof xylene exposure.
The validity of hippuric acid and o-cresol astoluene exposure indicators
has not been confirmed.
Keywords: hippuric acid, methylhippuric acid, o-cresol, toluene in blood, xylene in blood
- Type of paper
: Paper in journal
Title: Assessment of Exposure to Trichloroethylene and
Tetrachloroethylene in the Population of Zagreb, Croatia
- Authors:
- Skender, Ljiljana (43516)
- Karačić, Višnja (20151)
- Bosner, Branka (149946)
- Majić-Prpić, Danica (27410)
Journal: International Archives of Occupational and Environmental
Health
Volume: 65
Year: 1993
Pages: from S163 to S165
Number of references: 14
Language: engleski
Summary: Exposure to trichloroethylene (TRI) and tetrachloroethylene
(PER)through air, food and drinking water was assessed by
biologicalmonitoring in residents (N=39) of Zagreb from different
residencelocations. TRI and PER were determined in blood and
theirmetabolite, trichloroacetic acid, in plasma and urine. Drinkingwater
samples were also taken for TRI and PER determination. Allthe results
varied considerably most probably as a reflection ofthe different
environmental contamination with TRI and PER indifferent city areas.
Keywords: biological monitoring, drinking water, tetrachloroethylene, trichloroethylene, urban population
- Type of paper
: Paper in journal
Title: Our experience in biological monitoring of exposure to
some organic solvents
- Authors:
- Skender, Ljiljana (43516)
Journal: Arhiv za higijenu rada i toksikologiju
Number: 2
ISSN: 0004-1254
Volume: 45
Year: 1994
Pages: from 167 to 174
Number of references: 30
Language: hrvatski
Summary: The paper describes our experience in the application of
biological monitoring of occupational exposure to benzene, toluene, xylene,
styrene, trichloroethylene and tetrachloroethylene. The importance of
adequate selection of indicator, matrix and sampling time is pointed out.
Own results are compared with the existing biological exposure indices. The
need for actual and strict application of biological exposure indices is
emphasized from the point of view of workers' health protection.
Keywords: benzene, biological exposure indices, biological markers, occupational exposure, styrene, tetrachloroethylene, toluene, trichloroethylene, xylene
- Type of paper
: Paper in journal
Title: Evoked potentials in long term exposure to low levels of
toluene (Abstract of Disertation)
- Authors:
- Vrca, Anđelko (100172)
Journal: EUROTOX Newsletter
Number: 2
ISSN: 1015-3780
Volume: 17
Year: 1994
Pages: from 65 to 66
Language: engleski
- Type of paper
: Paper in journal
Title: Metabolic activity of antipyrine in occupational exposure
to trichloroethylene (Abstract of Disertation)
- Authors:
- Skender, Ljiljana (43516)
Journal: EUROTOX Newsletter
Number: 2
ISSN: 1015-3780
Volume: 17
Year: 1994
Pages: from 63
Language: engleski
- Type of paper
: Paper in journal
Title: Biological monitoring and toxic effects in workers
occupationally exposed to benzene (Abstract of Disertation)
- Authors:
- Karačić, Višnja (20151)
Journal: EUROTOX Newsletter
Number: 2
ISSN: 1015-3780
Volume: 17
Year: 1994
Pages: from 64
Language: engleski
- Type of paper
: Paper in proceedings
Title: Bone Marrow Response in Chronic Experimental Benzene
Poisoning
- Authors:
- Turk, Rajka (54592)
- Fuchs, Rikard (100071)
- Momčilović, Berislav (32360)
- Editors
- Jarvholm, B (1)
- Jarvholm, B (1)
Proceedings title: Proceedings from the 9th Swedish-Yugoslav Occupational Health Days
Language: engleski
Place: Goteborg-Malmo, Švedska
Year: 1990
Pages: from 116 to 133
Meeting: 9th Swedish-Yugoslav Occupational Health Days
Held: from 07/10/90 to 07/17/90
Summary: A pilot study of bone marrow reserve in benzene treated
ratsshowed that this method may be a valuable indicator of
functionalcapacity of bone marrow in chronic benzene exposure or poisoning.
Keywords: benzene, corticosteroids, bone marrow granulocyte reserve, haematotoxicity
- Type of paper
: Paper in proceedings
Title: A selection of biological indicators in occupational
exposure to toluene and xylene
- Authors:
- Skender, Ljiljana (43516)
- Karačić, Višnja (20151)
- Majić-Prpić, Danica (27410)
- Editors
- Jarvholm, B (1)
- Jarvholm, B (1)
Proceedings title: Proceedings 9th Swedish - Yugoslav Occupational Health Days
Language: engleski
Place: Goteborg-Malmo, Švedska
Year: 1990
Pages: from 147 to 155
Meeting: 9th Swedish-Yugoslav Occupational Health Days
Held: from 07/10/90 to 07/17/90
- Type of paper
: Summary in proceedings
Title: Methanol and 2-Propanol Esterification of Urinary
Metabolites of Toluene, Xylene and Styrene in Gas Chromatographic
Determination
- Authors:
- Bosner, Branka (149946)
- Skender, Ljiljana (43516)
- Karačić, Višnja (20151)
Proceedings title: New Achievements in Chromatography
Language: engleski
Place: Opatija
Year: 1992
Pages: from 12
Meeting: International Symposium "New Achievements in Chromatography"
Held: from 10/13/92 to 10/15/92
- Type of paper
: Summary in proceedings
Title: Potential Genotoxic and Haematotoxic Risk at Low-Level
Occupational Benzene Exposure
- Authors:
- Karačić, Višnja (20151)
- Skender, Ljiljana (43516)
- Bosner, Branka (149946)
Proceedings title: Toxicological Letters (Supplement 1)
Language: engleski
Place: Amsterdam, Nizozemska
Year: 1992
ISBN/ISSN: 0378-4274
Pages: from 196 to 197
Meeting: International Congress of Toxicology - VI
Held: from 06/28/92 to 07/03/92
- Type of paper
: Summary in proceedings
Title: Potential Genotoxic Effect at Low Level Benzene Exposure
- Authors:
- Karačić, Višnja (20151)
- Skender, Ljiljana (43516)
- Bosner-Cucančić, Branka (149946)
Proceedings title: Biochemia Medica
Language: engleski
Place: Zagreb
Year: 1993
ISBN/ISSN: 1330-0962
Pages: from 159
Meeting: 1. Hrvatski kongres medicinske biokemije
Held: from 09/29/93 to 10/01/93
- Type of paper
: Summary in proceedings
Title: Antipyrine Pharmacokinetics in Occupational Exposure to
Trichloroethylene
- Authors:
- Skender, Ljiljana (43516)
Proceedings title: Biochemia Medica
Language: engleski
Place: Zagreb
Year: 1993
ISBN/ISSN: 1330-0962
Pages: from 167
Meeting: 1. Hrvatski kongres medicinske biokemije
Held: from 09/29/93 to 10/01/93
- Type of paper
: Summary in proceedings
Title: Urban Population Exposure to Trichloroethylene and
Tetrachloroethylene
- Authors:
- Skender, Ljiljana (43516)
- Karačić, Višnja (20151)
- Bosner, Branka (149946)
Proceedings title: Abstracts
Language: engleski
Place: Kyoto, Japan
Year: 1992
Pages: from 63
Meeting: International Symposium on Biological Monitoring
Held: from 10/12/92 to 10/15/92
- Type of paper
: Summary in proceedings
Title: Acquired deterioration of colour vision in workers exposed
to solvent mixtures
- Authors:
- Zavalić, Marija (140641)
- Turk, Rajka (54592)
- Bogadi-Šare, Ana (113110)
Proceedings title: Abstracts
Language: engleski
Place: Nice, Francuska
Year: 1993
Pages: from 322
Meeting: 24th Congress of the International Commission on Occupational Health
Held: from 09/26/93 to 10/02/93
- Type of paper
: Summary in proceedings
Title: Assessment of urban population exposure to
trichloroethylene and tetrachloroethylene by means of biological monitoring
- Authors:
- Skender, Ljiljana (43516)
- Karačić, Višnja (20151)
- Bosner-Cucančić, Branka (149946)
- Majić-Prpić, Danica (27410)
Proceedings title: Book of Abstracts
Language: engleski
Place: Sosnowiec, Poljska
Year: 1994
Meeting: International Symposium on Environmental Health Hazards in Central and Eastern Europe: from Assessment to Management
Held: from 11/28/94 to 12/02/94
- Type of paper
: Summary in proceedings
Title: Trichloroacetic acid - a possible biologic marker of
environmental exposure to trichloroethylene and tetrachloroethylene
- Authors:
- Skender, Ljiljana (43516)
- Bosner-Cucančić, Branka (149946)
Proceedings title: The International Toxicologist "Horizons in Toxicology: Preparing for the 21st
Language: engleski
Place: Seattle, WA, SAD
Year: 1995
Pages: from 6-P8
Meeting: International Congress of Toxicology - VII
Held: from 07/02/95 to 07/06/95
- Type of paper
: Summary in proceedings
Title: Exposure to organic solvents from glues used in sporting
activities
- Authors:
- Karačić, Višnja (20151)
- Majić-Prpić, Danica (27410)
Proceedings title: The International Toxicologist "Horizons in Toxicology: Preparing for the 21st
Language: engleski
Place: Seattle, WA, SAD
Year: 1995
Pages: from 18-P2
Meeting: International Congress of Toxicology - VII
Held: from 07/02/95 to 07/06/95
- Type of paper
: Summary in proceedings
Title: Visaul evoked potentials in workers chronically exposed to
low level concentrations of toluene
- Authors:
- Vrca, Anđelko (100172)
- Karačić, Višnja (20151)
- Božičević, D
- Majić-Prpić, Danica (27410)
Proceedings title: Toxicological Letters 1994;74(Suppl 1): EUROTOX 94
Language: engleski
Year: 1994
ISBN/ISSN: 0378-4274
Pages: from 92
Meeting: 33rd European Congress of Toxicology - EUROTOX 94
Held: from 08/21/94 to 08/24/94
- Type of paper
: Summary in proceedings
Title: BAEP in workers chronically exposed to low levels of
toluene
- Authors:
- Vrca, Anđelko (100172)
- Božičević, D
- Karačić, Višnja (20151)
- Majić-Prpić, Danica (27410)
- Malinar, Marta
Proceedings title: Abstracts-Volume of the 10th Thessaloniki Conference
Language: engleski
Place: Beč, Austrija
Year: 1994
Pages: from 133
Meeting: 10th Thessaloniki Conference
Held: from 10/06/94 to 10/08/94
- Type of paper
: Summary in proceedings
Title: Muscul tone, hand tremor and Rombergs position of the body
in persons exposed to long-term low concentratons of toluene
- Authors:
- Vrca, Anđelko (100172)
- Karačić, Višnja (20151)
- Bačić-Vrca, V
- Punda, A
Proceedings title: Zbornik radova "Prvi hrvatski neurološki kongres"
Language: hrvatski
Place: Split
Year: 1994
Pages: from 105
Meeting: Prvi hrvatski neurološki kongres
Held: from 10/13/94 to 10/15/94
- Type of paper
: Summary in proceedings
Title: Exposure biomarkers and early indicators of haematological
damage in occupational low-level benzene exposure
- Authors:
- Bogadi-Šare, Ana (113110)
- Turk, Rajka (54592)
- Karačić, Višnja (20151)
- Zavalić, Marija (140641)
Proceedings title: Przeglad Lekarski 1995;52(5): EAPCCT Scientific Meeting
Language: engleski
Place: Krakow, Poljska
Year: 1995
ISBN/ISSN: 00332240
Pages: from 164
Meeting: EAPCCT Scientific Meeting "Occupational and Environmental Toxicology"
Held: from 05/18/95 to 05/20/95
- Type of paper
: Summary in proceedings
Title: Occupationally related intoxications reported to the
Poison Control Centre in Zagreb: a ten year survey
- Authors:
- Turk, Rajka (54592)
- Bogadi-Šare, Ana (113110)
- Zavalić, Marija (140641)
Proceedings title: Przeglad Lekarski 1995;52(5): EAPCCT Scientific Meeting
Language: engleski
Place: Krakow, Poljska
Year: 1995
ISBN/ISSN: 00332240
Pages: from 165
Meeting: EAPCCT Scientific Meeting "Occupational and Environmental Toxicology"
Held: from 05/18/95 to 05/20/95
- Type of paper
: Summary in proceedings
Title: Colour vision impairment in workers exposed to toluene
- Authors:
- Zavalić, Marija (140641)
- Turk, Rajka (54592)
- Bogadi-Šare, Ana (113110)
- Čorović, Naima (82953)
Proceedings title: Toxicology Letters 1995;78(Suppl 1): EUROTOX 95
Language: engleski
Place: Prag, Češka
Year: 1995
ISBN/ISSN: 0378-4274
Pages: from 87
Meeting: 34th European Congress of Toxicology - EUROTOX 95
Held: from 08/27/95 to 08/30/95
- Type of paper
: Summary in proceedings
Title: Effects of occupational styrene exposure on hematological
parameters
- Authors:
- Bosner-Cucančić, Branka (149946)
- Skender, Ljiljana (43516)
- Karačić, Višnja (20151)
- Majić-Prpić, Danica (27410)
Proceedings title: Toxicology Letters 1994;74(Suppl 1): EUROTOX 94
Language: engleski
Year: 1994
ISBN/ISSN: 0378-4274
Pages: from 9
Meeting: 33rd European Congress of Toxicology - EUROTOX 94
Held: from 08/21/94 to 08/24/94
- Type of paper
: Summary in proceedings
Title: Red blood cell glycerol hemolysis and hematologic effects
in occupational low-level benzene exposure
- Authors:
- Bogadi-Šare, Ana (113110)
- Karačić, Višnja (20151)
- Turk, Rajka (54592)
- Zavalić, Marija (140641)
Proceedings title: Book of Abstracts "New Epidemics in Occupational Health"
Language: engleski
Place: Helsinki, Finska
Year: 1994
Pages: from 108
Meeting: International Symposium New Epidemics in Occupational Health
Held: from 05/19/94 to 05/19/94
- Type of paper
: Summary in proceedings
Title: Colour vision impairment in toluene exposed workers
- Authors:
- Zavalić, Marija (140641)
- Mandić, Z
- Bogadi-Šare, Ana (113110)
- Turk, Rajka (54592)
- Cucančić, Branka (149946)
Proceedings title: Book of Abstracts "New Epidemics in Occupational Health"
Language: engleski
Place: Helsinki, Finska
Year: 1994
Pages: from 46
Meeting: International Symposium New Epidemics in Occupational Health
Held: from 05/16/94 to 05/19/94
- Type of paper
: Ph.D.
Title: Biological Monitoring and Toxic Effects in Workers
Occupationally Exposed to Benzene
Faculty: Prirodoslovno-matematički fakultet Sveučilište u Zagrebu
Author: KARAČIĆ VIŠNJA
Date of defense: 01/04/91
Language: hrvatski
Number of pages: 110
Summary: The aim of the study was to assess whether or not
chronicexposure to low levels of benzene less than MAC for Croatia of 15ppm
has a genotoxic and/or hematotoxic effect. Exposure tobenzene was confirmed
by means of biological and ambientalmonitoring in 41 female workers
employed in the shoe industry, asin 40 controls. Cytogenetic and
hematological analyses were alsoperformed. The significantly higher
frequencies in acentricfragments (p<0.001) and in sister chromatid
exchanges (p<0.001)and lower haemoglobin (p<0.01), lower total number of
leucocytes(p<0.05) and lymphocytes (p<0.001) in the exposed compared to
thecontrol group indicate the need to lower the benzeneconcentration in the
working atmosphere. These results can servealso as a warning of the
possible risk even in low level benzeneexposure.
Keywords: benzene, biological monitoring, genotoxicity, hematotoxicity, occupational exposure
- Type of paper
: Ph.D.
Title: Evoked Brain Potentials in Persons Exposed to Long-Term
Low Concentrations of Toluene
Faculty: Medicinski fakultet Sveučilište u Zagrebu
Date of defense: 10/07/93
Language: hrvatski
Number of pages: 90
Summary: Visual evoked potentials (VEP), cognitive evoked
potentials(VEP-P300) and brain stem evoked potentials (BAEP) wereperformed
in two groups of subjects: 49 workers in aprinting-press and 59 controls.
The extent of exposure totoluene was evaluated by determining toluene
concentrations inperipheral blood and hippuric acid and o-cresol in urine.
In theexposed group VEP showed significantly higher amplitudes for N75,P100
and N145 waves and significantly higher latency for P100wave; VEP-P300
showed significantly higher amplitudes for P300Fwave and number of negative
differences in amplitudes for P300R -P300F; BAEP showed significantly
higher amplitudes for P1 waveand latency intervals for P1 - P2 and
significantly decreasedlatency for P1 wave and amplitude for P2 wave.
Keywords: neurotoxicity, organic solvents, toluene, evoked potentials, visual evoked potentials (VEP), cognitive evoked potentials (VEP-P300), brain stem evoked potentials (BAEP)
- Type of paper
: Ph.D.
Title: Examination of Colour Vision in Workers Exposed to Toluene
Faculty: Institut za medicinska istraživanja i medicinu rada Sveučilište u Zagrebu
Date of defense: 02/02/95
Language: hrvatski
Number of pages: 68
Summary: Colour vision was examined by the Lanthony-D-15
desaturation test in two groups of workrs occupationally exposed to toluene
(Group R comprised 38 and Group S 41 subjects) and in a control nonexposed
group of 83 subjects.
The results of the study indicate that exposed workers had more frequently
quantitative (p<0.0001), and qualitative (p<0.005) colour vision impairment
in comparison to nonexposed group.
The subjects (Group R) exposed to a mean value of toluene in the air of 156
ppm, had more frequently quantitative (p<0.0001) and qualitative (p<0.005)
colour vision impairment in comparison with those exposed to toluene in air
of 35 ppm.
Keywords: qualitative colour vision, quantitative colour vision, Lanthony-D-15 desaturated test, toluene
- Type of paper
: M.A.
Title: Schiff Bases of Aminopyridines and Salicylaldehyde and
Their Transition Metal Complexes
Faculty: Prirodoslovno-matematički fakultet Sveučilište u Zagrebu
Author: BOSNER BRANKA
Date of defense: 11/11/91
Language: hrvatski
Number of pages: 127
Summary: Schiff bases of salicylaldehyde and
2-aminopyridine,3-aminomethylpyridine and 2,3-diaminopyridine were
synthetized.The mono and bis Schiff bases of diamine did not show tendency
toform dihydroimidazole and imidazole rings. All bases formcomplexes with
Cu(II), Ni(II), Co(II) and Zn(II). Metal to ligandratios of complexes in
ethanolic solutions were ML and ML2.Stability decreases in order Cu>Ni>Co.
Bis Schiff base of2,3-diaminopyridine is the most sensitive reagent in
extractionand determination of Cu(II).
Keywords: Schiff bases, aminopyridines, salicylaldehyde, transition metal complexes, stability constants, extraction
- Type of paper
: Mentorship
Title: Biological Monitoring and Toxic Effects in Workers
Occupationally Exposed to Benzene
Faculty: Prirodoslovno-matematički fakultet Sveučilište u Zagrebu
Date of defense: 01/04/91
Number of pages: 110
Author: Karačić D.Sc. Višnja
Degree level: Ph.D.
