نتایج جستجو برای: saurida tumbil
تعداد نتایج: 95 فیلتر نتایج به سال:
چکیده امروزه ژلاتین حاصل از پوست ماهی به عنوان گزینه ای مناسب برای جایگزینی ژلاتین پوست پستانداران مطرح است. اما ژلاتین ماهی دمای تشکیل ژل و ذوب پایینی دارد که کاربرد صنعتی آنرا محدود می سازد. در این تحقیق بهینه سازی برخی از خواص کاربردی ژلاتین پوست کاریچون ماهی (نقطه ذوب, دمای شروع تشکیل ژل و میزان قدرت ژلی) با افزودن سولفات منیزیم 1 /0 و 5/0 مولار, گلیسرول 15%, نیترات آمونیوم 5 %, صمغ کتیرا...
the bottom trawl selectivity parameters (22mm cod-end mesh size) were determined for saurida undosquamis , mullus barbatus , upeneus pori , and pagellus erythrinus along karatas coasts of turkey in northeastern mediterranean waters during fishing season for the year 2002-2003. the lengths at first capture (l 50 ) values for s. undosquamis , m. barbatus , u. pori and p. erythrinus were 12.57, 9....
Türkiye kıyılarından bildirilen yabancı balık türü sayısı 80'e ulaşırken, Ege Denizi 44'tür. Diğer taraftan, İzmir Körfezi'nden Lessepsiyen 15'tir. türleri sırasıyla Saurida lessepsianus, Lagocephalus sceleratus, Siganus rivulatus, S. luridus, Scomberomorus commerson, Bregmaceros nectabanus, Champsodon vorax, Etrumeus golanii, Stephanolepis diaspros, Nemipterus randalli, Upeneus moluccensis, He...
Lizard fish (Saurida elongata) muscle protein was hydrolyzed using neutral protease to produce protein hydrolysate (LFPH), and the hydrolysis conditions were investigated using response-surface methodology. The optimum conditions for producing peptides with the highest angiotensin-I converting enzyme (ACE)-inhibitory activity were the following: enzyme-to-substrate ratio of 10,000 U/g, temperat...
Lizard fish protein hydrolysates (LFPH) were prepared from Lizard fish (Saurida elongata) proteins possessing powerful angiotensin I converting enzyme (ACE) inhibitory activity and the fraction (LFPH-I) with high ACE inhibitory activity was obtained through ultrafiltration. The active Fraction (F2) was isolated from LFPH-I using immobilized metal affinity chromatography (IMAC-Ni2+). Analysis of...
The mean total length and age at first maturity were established for Nemipterus japonicus, Leiognathus virgatus, Gerres oyena, Saurida undosquamis, Mulloidichthys flavolineatus Terapon theraps from the Sudanese coast off Suakin. Five stages identified each species. Females dominated in 53.3% of cases, but not significantly (p > 0.05) 40% sex ratio was equal two cases (6.7%). lowest recorded fec...
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