Results 91 to 100 of about 21,549 (221)

Comparative study of Caspian roach (Rutilus rutilus caspicus) fry gut microbiota modulation following administration of galacto- and fructooligosaccharide prebiotics

open access: yesBiological Journal of Microorganism, 2015
Introduction: Modulation of intestinal microbiota toward potentially beneficial communities (probiotics) positively affects fish physiology and health status. Different prebiotics showed contradictory effects on intestinal microbiota.
Seyed Hossein Hoseinifar   +1 more
doaj  

Enhancing Cultural Competence through University-Business Collaboration: The Case of the Caspian Region

open access: yesEurasian Journal of Economic and Business Studies
The accelerating pace of globalization and digital transformation presents significant challenges and opportunities for higher education institutions, particularly in regions undergoing rapid economic and educational transformations such as the Caspian area.
openaire   +1 more source

Effect of age on reproductive performance in female Caspian brown trout (Salmo trutta caspious, Kessler 1877)

open access: yesCaspian Journal of Environmental Sciences, 2011
Caspian brown trout (Salmo trutta caspius) is one of the economically valuable species in the Caspian Sea. Artificial propagation and production of larvae are the main problems in the early culture of this species. The purpose of this paper is to study
Rahbar, M.   +6 more
doaj  

The possibility of VNN occurrence and the effects of nervous necrosis virus (NNV) on immunological and histopathological changes in Caspian Sea salmon (Salmo trutta caspius) fingerlings fed by Chlorella vulgaris [PDF]

open access: yesبوم‌شناسی آبزیان, 2017
This study evaluated the possibility of VNN occurrence and the effects of Chlorella vulgaris on immune parameters before and after exposure to Viral Nervous Necrosis virus in Caspian Sea salmon (Salmo trutta caspius).
Hossein Emadi   +4 more
doaj  

Aquaculture Asia, Vol.13, No.3, pp.1-60, July-September 2008 [PDF]

open access: yes, 2008
Comments on possible improvements to carp culture in Andhra Pradesh. Aquaculture and environmental issues in the region of Nai Lagoon, Ninh Hai district,Ninh Thuan province, Viet Nam. Climate change impacts on fi sheries and aquaculture.

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Ex situ study of Enterococcus faecalis survival in the recreational waters of the southern coast of the Caspian Sea

open access: yesIranian Journal of Microbiology, 2016
Background and objectives: The USEPA has suggested faecal enterococci as the primary bacterial indicators. Of more importance is their direct correlation with swimmer-associated gastroenteritis in recreation water quality monitoring. In contrast to other
Sahar Irankhah   +2 more
doaj  

A Stability Pact for the Caucasus in Theory and Practice - A Supplementary Note. CEPS Working Document No. 152, September 2000 [PDF]

open access: yes, 2000
In response to appeals of the leaders of the South Caucasus for a Stability Pact for the region, CEPS published in May 2000 a consultative document with a comprehensive proposal (available on www.ceps.be).
Emerson, Michael   +2 more
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The population structure of phytoplankton in shrimp culture (Litopenaeus vannamei) with brackish water Caspian Sea

open access: yes, 2017
Due to the increasing demand for fish and limited fish stocks, caused to aquaculture as an important way to meet protein needs of a growing world population and pressure to reduce fishing effort from the Sea, and increasing the income of the coast, especially in low-income countries should be considered.
Ganjian khenari, Ali   +14 more
openaire   +3 more sources

Environmental mycobacteria in areas of high and low tuberculosis prevalence in the Islamic Republic of Iran [PDF]

open access: yes, 2006
This research compared the numbers and types of different Mycobacterium species in soil samples taken from 2 areas of Golestan province, Islamic Republic of Iran, 1 with a high prevalence of tuberculosis and 1 with a low prevalence.
Ghaemi, E.   +4 more
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Mesolithic Monuments of the Western Kazakhstan

open access: yesOriental Studies, 2018
The article investigates Mesolithic monuments in Western Kazakhstan. A mesolithic monument Ustyurt is represented by the monuments of Aydabolskaya group: Aydabol 6-7, 9-12, 14-16, 20-23, 25; Aktaylak 1 (layer 1), Aktobe 2, Tchuruk 2 (layers 1 and 2 ...
E. Klyshev, P. Koltsov
doaj  

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