Results 81 to 90 of about 21,396 (176)

Ethnic culture of Guilan and role of the Caspian Sea in it - based on views of Russian travelers

open access: yesLingua mobilis, 2015
In this paper, based on a descriptive-analytical method, the researchers attempt to explore this matter with the help of Russian authors’ works. The purpose of this study is to examine the role and the degree of importance of Guilan in the travel accounts of Russian travelers who were concerned by the Russian government. Among the results of the study,
KOHANSAL H., PANAHI A., GOLANDAM A.
openaire   +1 more source

History and Management of the Parasite Fauna of Aral Sea Fishes. [PDF]

open access: yesZool Stud
Høeg JT   +6 more
europepmc   +1 more source

Evaluation of stocking density vannamei shrimp Litopenaeus vannamei (Boone, 1931) in culturing with brackish water of Caspian Sea

open access: yes, 2016
Recently, the development of aquaculture has focused on the use of seawater, because of freshwater crisis in the world. Whiteleg shrimp (Litopenaeus vannamei) is one of the most important species for aquaculture development, because of tolerance and adaptation to different ecological conditions.
Vahid Farabi, S.M.   +13 more
openaire   +1 more source

Association between vitamin D levels and urinary tract infections. [PDF]

open access: yesCaspian J Intern Med
Piyadah Kouhsar M   +4 more
europepmc   +1 more source

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