نتایج جستجو برای: h lepturus

تعداد نتایج: 531228  

Journal: :Indian Journal of Geo-Marine Sciences 2022

Information on diet composition and feeding habits of species is very much essential for the scientific planning to develop sustainable management plans. The biology Trichiurus lepturus was studied during 2014 2018 from 6167 3346 specimens collected a weekly basis along Eastern Arabian Sea (EAS) Western Bay Bengal (WBB), respectively. Crustaceans mainly represented Acetes spp. (98.6 %) were cat...

Journal: :International Journal of Environmental Research and Public Health 2023

Organochlorine pesticides (OCP) are legacy anthropogenic compounds known to persist for several years in the environment. The continuous use of some OCP, such as DDT, after restrictions developing countries cause concern, due their deleterious effects marine life and humans. Studies assessing OCP contamination coastal environments still scarce South America there is a need understand impacts fr...

Journal: :The Science of the total environment 2007
Jessica Kojadinovic Paco Bustamante Carine Churlaud Richard P Cosson Matthieu Le Corre

Breast feathers were used to estimate mercury levels in six marine birds nesting in the tropical western Indian Ocean, i.e. Sooty Tern (Sterna fuscata), Brown Noddy (Anous stolidus), Lesser Noddy (Anous tenuirostris), Audubon Shearwater (Puffinus lherminieri bailloni), Barau's Petrel (Pterodroma baraui) and the White-tailed Tropicbird (Phaethon lepturus). Juveniles consistently showed lower plu...

2007
J. Kojadinovic R. P. Cosson

Seabird tissues collected between 2002 and 2004 from Barau’s Petrel (Pterodroma baraui), Audubon’s Shearwater (Puffinus lherminieri bailloni), and White-Tailed Trop icbird (Phaethon lepturus) colonies on Reunion Island were analyzed for metallothioneins (MTs) and trace element content. The subcellular distribution between soluble and insoluble fractions of Cd, Cu, Fe, Mn, Se, and Zn was determi...

Journal: :International Journal of Fisheries and Aquatic Studies 2021

Marine coastal fishery often yields a considerable portion of the non-target species and by-catch as trash fish in total catch. Generally, it consists edible inedible species, which are unacceptable for human consumption usually discarded waste. However, has significant potential to use animal feed. The current study was intended determine proximate composition abundant selected landing sites J...

ژورنال: :مجله میکروب شناسی پزشکی ایران 0
کامران پوشنگ باقری kamran pooshang bagheri pasteur institute of iran, biotechnology research center, biotechnology dept, venom and biotherapeutics molecules lab., tehran-iran. انستیتو پاستور ایران - مرکز تحقیقات بیوتکنولوژی-گروه بیوتکنولوژی- آزمایشگاه ونوم و بیومولکول های درمانی شبنم رادبخش shabnam radbakhsh azad university, science & research branch, faculty of basic sciences, biology dept., arak-iran. tel: 0861- 4132741 , fax: 0861- 4132747دانشگاه آزاد اسلامی، واحد علوم و تحقیقات مرکزی، دانشکده علوم پایه، گروه زیست شناسی، تلفن: 4132741 –0861، فکس: 4132747-0861 دلاور شهباززاده delavar shahbazzadeh biotechnology research center, biotechnology dept, venom and biotherapeutics molecules lab., tehran-iran. telefax: 66480780انستیتو پاستور ایران - مرکز تحقیقات بیوتکنولوژی-گروه بیوتکنولوژی- آزمایشگاه ونوم و بیومولکول های درمانی، تلفکس: 66480780 امیر محمودزاده amir mahmoodzadeh ), pasteur institute of iran, biotechnology research center, biotechnology dept, venom and biotherapeutics molecules lab., tehran-iran. telefax: 66480780انستیتو پاستور ایران - مرکز تحقیقات بیوتکنولوژی-گروه بیوتکنولوژی- آزمایشگاه ونوم و بیومولکول های درمانی، تلفکس: 66480780

زمینه و اهداف: جستجو جهت یافتن پادزیست هایی که باعث القاء مقاومت ژنتیکی در باکتری ها نمی گردند از اهمیت زیادی برخوردار است. مطالعات زیادی، جداسازی پادزیست های طبیعی از جمله پپتیدهای ضد میکروبی را از منابع مختلف گزارش کرده اند. این پپتید ها از منابعی چون انسان، مهره داران، بی مهرگان، حشرات، حیوانات سمی و گیاهان استخراج شده و نقش دفاعی ذاتی دارند. هدف از این مطالعه تخلیص پلی پپتیدهای ضد باکتری عق...

Journal: :MIS Quarterly 1989
Peeter Kirs G. Lawrence Sanders Robert P. Cerveny Daniel Robey

The role of frameworks in information systems has recently received a great deal of critical attention. One prominent indictment, which has been directed at even commonly accepted frameworks, is that they lack empirical support, and in fact are not constructed in operational terminology. This article reports the results of an experimental lab study using MBA students as subjects to investigate ...

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