Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Irina Olenina"'
Autor:
Sigitas Sulcius, Juozas Staniulis, Ricardas Paskauskas, Irina Olenina, Airina Salyte, Aurelija Ivanauskaite, Evelina Griniene
Publikováno v:
Oceanologia, Vol 56, Iss 3, Pp 651-660 (2014)
Externí odkaz:
https://doaj.org/article/b0f0d1eca5f5465ca30d4f5889cc79c6
Publikováno v:
Proceedings of the National Academy of Sciences. 119
The twin crises of climate change and biodiversity loss define a strong need for functional diversity monitoring. While the availability of high-quality ecological monitoring data is increasing, the quantification of functional diversity so far requi
Autor:
Irina Olenina, Joseph D. Wood, Zita Rasuolė Gasiūnaitė, Spencer Tassone, Jūratė Lesutienė, Paul A. Bukaveckas, Renata Pilkaitytė, Žilvinas Pūtys, Linas Ložys
Publikováno v:
Estuarine, Coastal and Shelf Science. 191:50-59
We undertook a comparative study of the James River Estuary, a sub-estuary of Chesapeake Bay, and the Curonian Lagoon, a sub-estuary of the Baltic Sea, to better understand the factors that determine the presence and persistence of algal toxins in fo
Autor:
Ričardas Paškauskas, Sigitas Šulčius, Marija Bačauskienė, Irina Olenina, Evaldas Vaiciukynas, Sergej Olenin, Adas Gelžinis, Vilma Bertašiūtė, Antanas Verikas
Publikováno v:
Estuarine, Coastal and Shelf Science. 168:71-79
In this study we examine how the projected climate change driven decrease in the Baltic Sea salinity can impact the growth, cell size and shape of the recently invaded dinoflagellate Prorocentrum cordatum. In laboratory treatments we mimicked salinit
Publikováno v:
Chemometrics and Intelligent Laboratory Systems. 146:10-23
Multivariate permutation-based energy test of equal distributions is considered here. Approach is attributable to the emerging field of e -statistics and uses natural logarithm of Euclidean distance for within-sample and between-sample components. Re
Autor:
Irina Olenina, Airina Salyte, Juozas Staniulis, Ričardas Paškauskas, Sigitas Šulčius, Aurelija Ivanauskaite, Evelina Griniene
Publikováno v:
Oceanologia, Vol 56, Iss 3, Pp 651-660 (2014)
Autor:
Irina Olenina, Janina Kownacka, Lars Edler, Mirosława Ostrowska, Kasia Piwosz, Slawomira Gromisz, Maria Łotocka
Publikováno v:
Estuarine, Coastal and Shelf Science. 119:101-111
The diatom Chaetoceros cf. lorenzianus was found for the first time in the southern Baltic Sea: in November 2003 in the Gulf of Gdansk and in October 2005 in the Lithuanian coastal waters. The nearest known location of the species is in the Kattegat
Autor:
Evaldas Vaiciukynas, Marija Bacauskiene, Adas Gelzinis, Irina Olenina, Sergej Olenin, Antanas Verikas
Publikováno v:
Pattern Recognition. 45:1659-1670
Detection and recognition of objects representing the Prorocentrum minimum (P. minimum) species in phytoplankton images is the main objective of the article. The species is known to cause harmful blooms in many estuarine and coastal environments. A n
Autor:
Irina Olenina, Adas Gelzinis, Marija Bacauskiene, Antanas Verikas, Sergej Olenin, Evaldas Vaiciukynas
Publikováno v:
Expert Systems with Applications. 39:6069-6077
A long term goal of this work is an automated system for image analysis- and soft computing-based detection, recognition, and derivation of quantitative concentration estimates of different phytoplankton species using a simple imaging system. This ar