Results 181 to 190 of about 1,369 (206)
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Guanine and its retinal distribution in the tapetum of the bigeye tuna, Thunnus obesus
Ichthyological Research, 2000The eye of the bigeye tuna (Thunnus obesus) contains a retinal tapetum composed of guanine. The total amount of the guanine in one eye of the fish (SL=120 cm) was about 88.6 mg. The mean guanine content of the tapetum was approximately 1.25 mg/cm2 of the retinal surface.
Hiroaki Somiya +2 more
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International Journal of Biological Macromolecules, 2019
Fish collagen is gaining immense interest because the use of mammalian collagen is restricted due to disease transmission and religious issues. So, collagen was extracted and characterized from three different parts (skin, scale, and bone) of bigeye tuna using the acid and pepsin extraction methods.
Raju, Ahmed +2 more
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Fish collagen is gaining immense interest because the use of mammalian collagen is restricted due to disease transmission and religious issues. So, collagen was extracted and characterized from three different parts (skin, scale, and bone) of bigeye tuna using the acid and pepsin extraction methods.
Raju, Ahmed +2 more
openaire +2 more sources
Reproductive biology of female bigeye tunaThunnus obesusin the western Pacific Ocean
Journal of Fish Biology, 2013The reproductive biology of female bigeye tunaThunnus obesuswas assessed by examining 888 fish (ranging from 84·9 to 174·4 cm fork length,LF) caught by Taiwanese offshore longliners in the western Pacific Ocean from November 1997 to November 1998 and November to December 1999 and 258 gonad samples from these fish.
C L, Sun +4 more
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Age and growth of Bigeye tuna (Thunnus obesus) in the Western Indian Ocean
2004The age and growth of bigeye tuna (Thunnus obesus) from the Western Indian Ocean were investigated using otoliths and first dorsal spines. Microincrements, assumed as daily deposits, were observed on transverse sections of sagittal otoliths from 164 bigeye tuna. The increments were counted to determine age and establish a growth curve.
Stéquert, Bernard, Conand, François
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Fisheries Research, 2013
a b s t r a c t Bigeye tuna (Thunnus obesus) and yellowfin tuna (Thunnus albacares) support two of the most important fisheries in the Indian Ocean. However, there is little research evaluating harvest control rules (HCRs) for their management. In this study we evaluated four HCRs, 'knife-edged', 'linear', 'convex', and 'concave', for these two species.
Yuying Zhang +4 more
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a b s t r a c t Bigeye tuna (Thunnus obesus) and yellowfin tuna (Thunnus albacares) support two of the most important fisheries in the Indian Ocean. However, there is little research evaluating harvest control rules (HCRs) for their management. In this study we evaluated four HCRs, 'knife-edged', 'linear', 'convex', and 'concave', for these two species.
Yuying Zhang +4 more
openaire +1 more source
Updated growth models for bigeye tuna (Thunnus obesus) in the Atlantic Ocean
Fisheries Research, 2022Lynn Waterhouse +10 more
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Isolation and Properties of Ferritin from Tuna Fish (Thunnus obesus) Spleen*
The Journal of Biochemistry, 1968T, Kato, S, Shinjo, T, Shimada
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Heat transfer in transections of thermoregulating bigeye tuna (Thunnus obesus)
Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 2009Jess Boye +3 more
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