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  • 1
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    50 Years of JQSRT: Milestone Papers (2010)
    In:  Other Sources
    Details
    Publication Date: 2019-07-13
    Description: No abstract available
    Keywords: Instrumentation and Photography
    Type: GSFC.JA.5134.2011 , Journal of Quantitative Spectroscopy and Radiative Transfer (ISSN 0022-4073); 111; 1455-1458
    Format: text
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    NASA TECHNICAL REPORTS
  • 2
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    Comparison of Gametogenic Cycles of the Endemic European Carpet Shell Clam (Ruditapes decussatus) and the Introduced Manila Clam (Ruditapes philippinarum) from a Temperate Coastal Mediterranean Lagoon in the Dardanelles, Turkey (2015)
    BioOne
    In:  Journal of Shellfish Research, 34 (2). pp. 337-345.
    Details
    Publication Date: 2019-09-12
    Description: In this study, the gametogenic cycle of the newly introducedManila clam Ruditapes philippinarum was described for the first time for Turkish waters and compared with that of the native European grooved carpet shell clam Ruditapes decussatus coexisting in Çardak Lagoon (Çanakkale, Turkey) in the Dardanelles. A total of 480 individuals were sampled for each species between January andDecember 2011. Both species exhibited similar distinct seasonal changes in gonad activity and completed their gametogenic cycles. In both species, gonads advanced very fast after winter reaching ripe stage in April and May in theManila clams and carpet shell clams, respectively. In Manila clams, spawning commenced in April and continued until October. In carpet shell clams, spawning started in May, but the main spawning event occurred in June and continued until July with a discontinuation in August and a marginal spawning taking place in September and possibly in October. Gonad index (GI) values were indicated similarities in gonad development between males and females of both species with apparent synchronism between sexes during early development, first maturation and early spawning until July. We report for the first time the reproduction of the Manila clam in Turkish waters and show that optimal conditions for gametogenesis and spawning exist for this exotic species from March until October in the Dardanelles. This information will be useful for clam fishery management especially in areas where carpet shell clam and the Manila clam are known to coexist.
    Type: Article , PeerReviewed
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    PAPER (OCEANREP)
  • 3
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    Unknown
    Three acylated flavone glycosides from Sideritis ozturkii Aytac & Aksoy (2004)
    Elsevier
    In:  Phytochemistry, 65 (14). pp. 2095-2099.
    Details
    Publication Date: 2015-01-06
    Description: From the aerial parts of Sideritis ozturkii, three new flavonoids, chrysoeriol 7-O-[2‴-O-caffeoyl-6‴-O-acetyl-β-d-glucopyranosyl-(1→2)-β-d-glucopyranoside], chrysoeriol 7-O-[2‴-O-caffeoyl-β-d-glucopyranosyl-(1→ 2)-β-d-glucopyranoside] and chrysoeriol 7-O-[2‴-O-p-coumaroyl-6‴-β-O-acetyl-d-glucopyranosyl-(1→2)-β-d-glucopyranoside] named as ozturkosides A, B and C, respectively, were isolated, along with three known phenylethanoid glycosides, verbascoside, leucoseptoside A, martynoside and five known diterpenoids, 7-epicandicandiol, linearol, sidol, sideroxol, epoxyisolinearol. The structures were elucidated mainly by spectroscopic methods.
    Type: Article , PeerReviewed
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    PAPER (OCEANREP)
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