Characterization of 2017 coccolithophore bloom in the Black Sea using optical and biological data

2020 ◽  
Author(s):  
Elena N. Korchemkina ◽  
Ekaterina V. Mankovskaya ◽  
Raisa I. Lee
Keyword(s):  
Black Sea ◽  
Biological Data ◽  
The Black Sea

Identification and Morphological-Physiological Characterization of Astaxanthin Producer Strains of Haematococcus pluvialis from the Black Sea Region

2018 ◽  
Vol 54 (6) ◽  
pp. 639-648
Author(s):  
E. S. Chelebieva ◽  
N. V. Dantsyuk ◽  
K. A. Chekanov ◽  
I. N. Chubchikova ◽  
I. V. Drobetskaya ◽  
...  
Keyword(s):  
Black Sea ◽  
Haematococcus Pluvialis ◽  
The Black Sea ◽  
Black Sea Region ◽  
Physiological Characterization ◽  
Producer Strains

scholarly journals An operational implementation of the GHER model for the Black Sea, with SST and CTD data assimilation

2009 ◽  
Vol 6 (2) ◽  
pp. 1895-1911 ◽  
Author(s):  
L. Vandenbulcke ◽  
A. Capet ◽  
J. M. Beckers ◽  
M. Grégoire ◽  
S. Besiktepe
Keyword(s):  
Black Sea ◽  
Initial Conditions ◽  
Sea Surface ◽  
The Black Sea ◽  
Marmara Sea ◽  
Reduced Rank ◽  
Data Transfers ◽  
Time Required ◽  
Assimilation Scheme

Abstract. In this article, we describe the first operational implementation of the GHER hydrodynamic model. This happened onboard the research vessel "Alliance", in the context of the Turkish Straits System 2008 campaign, which aimed at the real-time characterization of the Marmara Sea and (south-western) Black Sea. The model performed badly at first, mainly because of poor initial conditions. Hence, as the model includes a reduced-rank extended Kalman filter assimilation scheme, after a hindcast where sea surface temperature and temperature and salinity profiles were assimilated, the model yielded realistic forecasts. Furthermore, the time required to run a one-day simulation (about 5 min of simulation, or 10 min with pre-processing and data transfers included) is very limited and thus operational use of the model is possible.

Material characterization of the Late Roman wall painting samples from Sinop Balatlar Church Complex in the black sea region of Turkey

2016 ◽  
Vol 126 ◽  
pp. 263-273 ◽  
Author(s):  
Meriç Bakiler ◽  
Burcu Kırmızı ◽  
Özden Ormancı Öztürk ◽  
Özge Boso Hanyalı ◽  
Emine Dağ ◽  
...  
Keyword(s):  
Black Sea ◽  
Material Characterization ◽  
Wall Painting ◽  
The Black Sea ◽  
Black Sea Region ◽  
Roman Wall Painting ◽  
Late Roman

scholarly journals Extraction and Characterization of Alginate from an Edible Brown Seaweed (Cystoseira barbata) Harvested in the Romanian Black Sea

Marine Drugs ◽  
2019 ◽  
Vol 17 (7) ◽  
pp. 405 ◽  
Author(s):  
Trica ◽  
Delattre ◽  
Gros ◽  
Ursu ◽  
Dobre ◽  
...  
Keyword(s):  
Adsorption Capacity ◽  
Black Sea ◽  
Brown Seaweed ◽  
Structural Data ◽  
Alginate Beads ◽  
The Black Sea ◽  
Cystoseira Barbata ◽  
Sea Area ◽  
G Ratio

Cystoseira barbata is an edible brown seaweed, traditionally used in the Black Sea area as functional food. Both alginate and brown seaweed biomass are well known for their potential use as adsorbents for heavy metals. Alginate was extracted from C. barbata recovered from the Romanian coast on the Black Sea with a yield of 19 ± 1.5% (w/w). The structural data for the polysaccharide was obtained by HPSEC-MALS, 1H-NMR. The M/G ratio was determined to be 0.64 with a molecular weight of 126.6 kDa with an intrinsic viscosity of 406.2 mL/g. Alginate beads were used and their adsorption capacity with respect to Pb2+ and Cu2+ ions was determined. The adsorption kinetics of C. barbata dry biomass was evaluated and it was shown to have an adsorption capacity of 279.2 ± 7.5 mg/g with respect to Pb2+, and 69.3 ± 2 with respect to Cu2+. Alginate in the form of beads adsorbs a maximum of 454 ± 4.7 mg/g of Pb2+ ions and 107.3 ± 1.7 mg/g of Cu2+ ions.

ANALYTICAL CHARACTERIZATION OF THE BLACK SEA COAST LAKES

2002 ◽  
Vol 1 (2) ◽  
pp. 205-212 ◽  
Author(s):  
Elisabeta Chirila ◽  
Stoica Preda Godeanu ◽  
Marioara Godeanu ◽  
Liviu Daniel Galatchi ◽  
Petre Capota
Keyword(s):  
Black Sea ◽  
The Black Sea ◽  
Analytical Characterization ◽  
Black Sea Coast ◽  
Sea Coast

Characterization of root rot disease of kiwifruit in the Black Sea region of Turkey

2013 ◽  
Vol 136 (2) ◽  
pp. 291-300 ◽  
Author(s):  
Ismail Erper ◽  
Carlos Agustí-Brisach ◽  
Berna Tunali ◽  
Josep Armengol
Keyword(s):  
Black Sea ◽  
Root Rot ◽  
The Black Sea ◽  
Black Sea Region ◽  
Root Rot Disease ◽  
Rot Disease

Characterization of dissolved organic matter in the Black Sea by fluorescence spectroscopy

Nature ◽  
1990 ◽  
Vol 348 (6300) ◽  
pp. 432-435 ◽  
Author(s):  
Paula G. Coble ◽  
Sarah A. Green ◽  
Neil V. Blough ◽  
Robert B. Gagosian
Keyword(s):  
Organic Matter ◽  
Fluorescence Spectroscopy ◽  
Dissolved Organic Matter ◽  
Black Sea ◽  
The Black Sea

Mytilus Galloprovincialis - a Valuable Resource of the Black Sea Ecosystem

2016 ◽  
Vol 2 (1) ◽  
pp. 108
Author(s):  
Rodica Sîrbu ◽  
Stelian Paris ◽  
Emin, Melat Cadar, Cherim ◽  
Alef, Naliana Mustafa, Luascu ◽  
Cristina Luiza Erimia ◽  
...  
Keyword(s):  
Black Sea ◽  
Coastal Area ◽  
Mytilus Galloprovincialis ◽  
The Black Sea ◽  
Valuable Resource ◽  
Anatomical Studies ◽  
The Family ◽  
The World ◽  
Devonian Age

The Bivalvia family has been traced back to the beginning of the Paleosoic Era (The Devonian age) and have survived to this day, with very small changes. While more common in the Mediterranean, the Black Sea has been penetrated by representatives of the family, most frequently along the coastal area. Representatives of the Mytilus genus, mussels are very common in the seas and oceans of the world. Mytilus Galloprovincialis Lamarck has long been considered as being only a variety of Mytilus edulis Linne. Anatomical studies have shown that there are sufficient differences in order to accurately distinguish the two species. This paper presents a characterization of the Mytilus galloprovincialis mussel, which is a valuable resource existing in the Black Sea ecosystem.

scholarly journals Characterization of spider silks weaved by different species living in the Black Sea region of Turkey

2008 ◽  
Vol 64 (a1) ◽  
pp. C28-C28
Author(s):  
P. Batat ◽  
S. Ide ◽  
T. Turkes ◽  
O. Mengen ◽  
Y. Ozcan ◽  
...  
Keyword(s):  
Black Sea ◽  
The Black Sea ◽  
Black Sea Region ◽  
Spider Silks
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