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1

Variability in the concentrations of Ca, Mg, Sr, Na, and K in the opercula of perch (Perca fluviatilis L.) in relation to the salinity of waters of the Oder Estuary (Poland)

100%
Torz A., Nedzarek A.
Oceanological and Hydrobiological Studies
|
2013
|
tom 42
|
nr 1
2
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On Great Lagoon (Szczecin Lagoon) water salinity - once again

100%
Poleszczuk G., Niedzwiecki E., Wolnomiejski N., Bucior A.
Baltic Coastal Zone. Journal of Ecology and Protection of the Coastline
|
2005
|
tom 09
Between May and October of 2003, mineral composition of surface (0.5 m deep) and bottom (5.0 meters) waters, at measurement stations in north-western and south-eastern parts of Great Lagoon (Szczecin Lagoon), have been studied. Total concentrations of ionic macrocomponents: Na+, K+, Ca2+, Mg2+, Cl-, HCO3 - , SO4 2- have been determined. Differentiation of ionic composition and changing level of concentrations of ionic macrocomponents in waters, depending on location of measurement station, depth of water sample collection and time of examination, have been proved. Bottom waters in south-eastern part of Great Lagoon had highest salinity level, whereas surface waters in the same location had lowest degree of salinity. Taking into consideration relatively small number of measurements, authors of present paper regard outlined investigations as diagnostic and obtained conclusions as preliminary ones. Towards substantial variability in ionic composition and magnitudes of concentrations, it is practically impossible to forecast and define values of concentrations of individual ionic components and general salinity degrees, basing on chlorides concentrations, what was often pursued, until now.
3

The effect of propofol on acid-base balance and ionic composition of venous and arterial blood in goats

100%
Sobiech P., Lew M., Lew S., Stopyra A.
Polish Journal of Veterinary Sciences
|
2005
|
tom 08
|
nr 4
4

Acid-base balance parameters and ionic composition of arterial, venous and capillary blood in goats

100%
Sobiech P., Pomianowski A., Stopyra A., Kuleta Z., Zbanyszek M., Procajlo A., Rajski K.
Polish Journal of Veterinary Sciences
|
2004
|
tom 07
|
nr 2
5

Analysis of environmental conditions and macro-cations composition [Ca, Mg, Na, K, Sr] in the operculum bones of estuarine fishes in the Pomeranian Bay [Southern Baltic Sea]

100%
Torz A., Nedzarek A.
Oceanological and Hydrobiological Studies
|
2010
|
tom 39
|
nr 1
147-159
6

Characteristics of the quantitative composition of bottom fauna of the Upper Vistula [Southern Poland] against the background of the chemical composition of its water

100%
Kasza H., Krzyzanek E.
Acta Hydrobiologica
|
1995
|
tom 37
|
nr 1
The present work gives the characteristics of the bottom macrofauna against the background of the changing chemical composition and pollution of the water of the Vistula in a section of about 45 km of its upper course. A fairly rich and differentiated bottom macrofauna was found. The variability in bottom macrofauna throughout the area was the result of changes in the environmental conditions, while the increase in water fertility and pollution corresponded to the rising numbers of Chironomidae and the appearance and increasing numbers of Oligochaeta.
7

Hydrochemistry of the ultra-fresh Lake Aszyrynis in North-Eastern Poland

100%
Gorniak A., Suchowolec T., Zielinski P.
Acta Hydrobiologica
|
1999
|
tom 41
|
nr Suppl.6
8

Ionic composition and testosterone concentrations of blood plasma and seminal fluid of carp Cyprinus carpio and European wels Silurus glanis

100%
Koldras M., Bieniarz K., Hansford S., Kime D. E.
Polskie Archiwum Hydrobiologii
|
1997
|
tom 44
|
nr 1-2
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