Search Results - "Mirosław Darecki"

Influence of Dispersed Oil on the Remote Sensing Reflectance—Field Experiment in the Baltic Sea by Haule, Kamila, Toczek, Henryk, Borzycka, Karolina, Darecki, Mirosław

“…Remote sensing techniques currently used to detect oil spills have not yet demonstrated their applicability to dispersed forms of oil. However, oil droplets…”
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Cyanobacteria Index as a Tool for the Satellite Detection of Cyanobacteria Blooms in the Baltic Sea by Konik, Marta, Bradtke, Katarzyna, Stoń-Egiert, Joanna, Soja-Woźniak, Monika, Śliwińska-Wilczewska, Sylwia, Darecki, Mirosław

“…Cyanobacteria blooms in the Baltic Sea have been studied for years due to their toxicity, which negatively affects all biota, along with the influence of these…”
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Empirical Formulas for Estimating Backscattering and Absorption Coefficients in Complex Waters from Remote-Sensing Reflectance Spectra and Examples of Their Application by Woźniak, Sławomir B., Darecki, Mirosław, Sagan, Sławomir

“…Many standard methods used for the remote sensing of ocean colour have been developed, though mainly for clean, open ocean waters. This means that they may not…”
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The interplay between plankton and particles in the Isfjorden waters influenced by marine- and land-terminating glaciers by Szeligowska, Marlena, Trudnowska, Emilia, Boehnke, Rafał, Dąbrowska, Anna Maria, Dragańska-Deja, Katarzyna, Deja, Kajetan, Darecki, Mirosław, Błachowiak-Samołyk, Katarzyna

“…Climate-induced glacial retreat in the Arctic results in an increased supply of meltwater with suspended terrigenous material into the marine environment…”
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Inherent optical properties and particulate matter distribution in summer season in waters of Hornsund and Kongsfjordenen, Spitsbergen by Sagan, Sławomir, Darecki, Mirosław

“…Two Spitsbergen fjords, Hornsund and Kongsfjorden, are known for being under different hydrological regimes. The first is cold, separated from warm Atlantic…”
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Empirical Relationships between Remote-Sensing Reflectance and Selected Inherent Optical Properties in Nordic Sea Surface Waters for the MODIS and OLCI Ocean Colour Sensors by Konik, Marta, Kowalczuk, Piotr, Zabłocka, Monika, Makarewicz, Anna, Meler, Justyna, Zdun, Agnieszka, Darecki, Mirosław

“…The Nordic Seas and the Fram Strait regions are a melting pot of a number of water masses characterized by distinct optical water properties. The warm Atlantic…”
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Darkening of the Svalbard Fjords Waters Observed With Satellite Ocean Color Imagery in 1997–2019 by Konik, Marta, Darecki, Mirosław, Pavlov, Alexey K., Sagan, Sławomir, Kowalczuk, Piotr

“…Global warming is not often discussed in the context of light availability within the water column. However, the light regimes in the Arctic Ocean are…”
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Characterization of the Light Field and Apparent Optical Properties in the Ocean Euphotic Layer Based on Hyperspectral Measurements of Irradiance Quartet by Li, Linhai, Stramski, Dariusz, Darecki, Mirosław

“…Although the light fields and apparent optical properties (AOPs) within the ocean euphotic layer have been studied for many decades through extensive…”
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Possibilities of optical remote sensing of dispersed oil in coastal waters by Haule, Kamila, Freda, Włodzimierz, Darecki, Mirosław, Toczek, Henryk

“…This study is intended to be one of the first steps in assessing the feasibility of remote sensing of dispersed oil in seawater. All optically active seawater…”
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New simple statistical formulas for estimating surface concentrations of suspended particulate matter (SPM) and particulate organic carbon (POC) from remote-sensing reflectance in the southern Baltic Sea by Woźniak, Sławomir B., Darecki, Mirosław, Zabłocka, Monika, Burska, Dorota, Dera, Jerzy

“…In a step taken towards improving the new system for the satellite monitoring of the Baltic Sea environment, officially started in Poland recently (SatBałtyk…”
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Foraging behavior of a high-Arctic zooplanktivorous alcid, the little auk, at the southern edge of its breeding range by Jakubas, Dariusz, Iliszko, Lech M., Strøm, Hallvard, Darecki, Mirosław, Jerstad, Kurt, Stempniewicz, Lech

“…Zooplanktivorous seabirds as central-place foragers are constrained by the need to repeatedly return to the colony. Breeding within a cost-effective distance…”
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Foraging strategy of the little auk Alle alle throughout breeding season – switch from unimodal to bimodal pattern by Jakubas, Dariusz, Wojczulanis‐Jakubas, Katarzyna, Iliszko, Lech, Darecki, Mirosław, Stempniewicz, Lech

“…Energy and time allocation differs between incubation and chick‐rearing periods, which may lead to an adjustment in the foraging behaviour of parent birds…”
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Foraging closer to the colony leads to faster growth in little auks by Jakubas, Dariusz, Trudnowska, Emilia, Wojczulanis-Jakubas, Katarzyna, Iliszko, Lech, Kidawa, Dorota, Darecki, Mirosław, Błachowiak-Samołyk, Katarzyna, Stempniewicz, Lech

“…Knowledge of foraging behaviour is essential to understand both the ecological roles of seabirds and the constraints acting upon them in marine ecosystems…”
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Visual prey availability and distribution of foraging little auks (Alle alle) in the shelf waters of West Spitsbergen by Stempniewicz, Lech, Darecki, Mirosław, Trudnowska, Emilia, Błachowiak-Samołyk, Katarzyna, Boehnke, Rafał, Jakubas, Dariusz, Keslinka-Nawrot, Liliana, Kidawa, Dorota, Sagan, Sławomir, Wojczulanis-Jakubas, Katarzyna

“…As diving seabirds use vision underwater, it is presumed they should preferentially select sites where their preferred food items are not only abundant but…”
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Laboratory measurements of remote sensing reflectance of selected phytoplankton species from the Baltic Sea by Soja-Woźniak, Monika, Darecki, Mirosław, Wojtasiewicz, Bożena, Bradtke, Katarzyna

“…Results of unique laboratory measurements of remote sensing reflectance (Rrs) of several phytoplankton species typically occurring in high abundances in the…”
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Bio‐optical Properties of Surface Waters in the Atlantic Water Inflow Region off Spitsbergen (Arctic Ocean) by Kowalczuk, Piotr, Sagan, Sławomir, Makarewicz, Anna, Meler, Justyna, Borzycka, Karolina, Zabłocka, Monika, Zdun, Agnieszka, Konik, Marta, Darecki, Mirosław, Granskog, Mats A., Pavlov, Alexey K.

“…Bio‐optical properties of surface waters were characterized off western and northern Spitsbergen in the summers of 2013, 2014, and 2015. We observed…”
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Daily Radiation Budget of the Baltic Sea Surface from Satellite Data by Zapadka, Tomasz, Krężel, Adam, Paszkuta, Marcin, Darecki, Mirosław

“…Recently developed system for assessment of radiation budget for the Baltic Sea has been presented and verified. The system utilizes data from various sources:…”
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The Use of Satellite Data in the Operational 3D Coupled Ecosystem Model of the Baltic Sea (3D Cembs) by Nowicki, Artur, Janecki, Maciej, Darecki, Mirosław, Piotrowski, Piotr, Dzierzbicka-Głowacka, Lidia

“…The objective of this paper is to present an automatic monitoring system for the 3D CEMBS model in the operational version. This predictive, eco hydrodynamic…”
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Practical Applicability and Preliminary Results of the Baltic Environmental Satellite Remote Sensing System (Satbałtyk) by Ostrowska, Mirosława, Darecki, Mirosław, Krężel, Adam, Ficek, Dariusz, Furmańczyk, Kazimierz

“…The SatBałtyk (Satellite Monitoring of the Baltic Sea Environment) project is being realized in Poland by the SatBałtyk Scientific Consortium, specifically…”
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Validation of empirical and semi-analytical remote sensing algorithms for estimating absorption by Coloured Dissolved Organic Matter in the Baltic Sea from SeaWiFS and MODIS imagery by Piotr Kowalczuk, Mirosław Darecki, Monika Zabłocka, Izabela Górecka

“…An extensive bio-optical data set obtained from field measurements was used to evaluate the performance of an empirical (Kowalczuket al. 2005) and two…”
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