نتایج جستجو برای: marine omega

تعداد نتایج: 119582  

Journal: :تحقیقات نظام سلامت 0
مهدی فروغی دانشجوی کارشناس ارشد، کمیته تحقیقات دانشجویی، مرکز تحقیقات امنیت غذایی، گروه تغذیه جامعه، دانشکده تغذیه و علوم غذایی، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران لیلا آزادبخت دانشیار، مرکز تحقیقات امنیت غذایی، گروه تغذیه جامعه، دانشکده تغذیه و علوم غذایی، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران

background: omega-3 fatty acids have established beneficial effects for cardiovascular disease. the use of omega-3 supplements for patients with non-alcoholic fatty liver disease (nafld) was proposed. the purpose of this study was to review the relationship between omega-3 fatty acids intake and nafld. methods: in this study, the terms such as nafld, omega-3 fatty acids, docosahexanoic acid, an...

ژورنال: دانشور پزشکی 2012
اراضی, حمید , حسینی, کاکو , قیاسی, احمد , محمد امین پور, حسین ,

 Background and Objective: Although endurance training or omega-3 fatty acids consumption have beneficial effects on cardiovascular system, but it seems that their simultaneous use have more benefits. This study investigated the effect of 4-week omega-3 fatty acids supplementation and endurance training on blood lipids and endurance performance of young men.   Materials and Methods: For...

جرجانی, حسین, جرجانی, سارا , قلیچی, افشین ,

هدف از انجام مطالعه حاضر تعیین ترکیب شیمیایی و پروفایل اسیدهای چرب بافت عضلانی کپور ماهیان پرورشی شامل کپور علفخوار، کپور نقره ای، کپور سر گنده و کپور معمولی بود. آنالیز تقریبی نمونه ها نشان داد که در بین شاخص های مورد مطالعه (پروتئین، چربی، خاکستر و رطوبت) تفاوت معنی داری در بین کپور ماهیان پرورشی وجود نداشت (P>0/05). در هر چهار گونه ماهی مورد مطالعه پالمتیک اسید (C16:0) و اولئیک اسید (C18:1 &...

Journal: :The Journal of chemical physics 2005
Shidong Jiang Minzhong Xu

The analytical solutions for the general-four-wave-mixing hyperpolarizabilities chi(3)[-(omega1 + omega2 + omega3);omega1,omega2,omega3] on infinite chains under both Su-Shrieffer-Heeger and Takayama-Lin-Liu-Maki models of trans-polyacetylene are obtained through the scheme of dipole-dipole correlation. Analytical expressions of dc Kerr effect chi(3)(-omega;0,0,omega), dc-induced second-harmoni...

Anthony W. Hager, Bernhard Banaschewski

 The category of the title is called $mathcal{W}$. This has all free objects $F(I)$ ($I$ a set). For an object class $mathcal{A}$, $Hmathcal{A}$ consists of all homomorphic images of $mathcal{A}$-objects. This note continues the study of the $H$-closed monoreflections $(mathcal{R}, r)$ (meaning $Hmathcal{R} = mathcal{R}$), about which we show ({em inter alia}): $A in mathcal{A}$ if and  only if...

2012
Orri Thor Ormarsson Thormodur Geirsson Einar Stefan Bjornsson Tomas Jonsson Pall Moller Thorsteinn Loftsson Einar Stefansson

UNLABELLED Cod-liver oil and other marine products containing polyunsaturated fatty acids have anti-inflammatory, anti-bacterial and anti-viral effects and may be useful in the treatment of various inflammatory and infectious diseases. We developed suppositories and ointment with 30% free fatty acid (FFA) extract from omega-3 fish oil. Our purpose was to evaluate the safety of marine lipid supp...

2017
António W. Gomes Neto Camilo G. Sotomayor Campos Ilse G. Pranger Else van den Berg Rijk O. B. Gans Sabita S. Soedamah-Muthu Gerjan J. Navis Stephan J. L. Bakker

The effect of marine-derived omega-3 polyunsaturated fatty acids (n-3 PUFA) on long-term outcome in renal transplant recipients (RTR) remains unclear. We investigated whether marine-derived n-3 PUFA intake is associated with all-cause and cardiovascular (CV) mortality in RTR. Intake of eicosapentaenoic acid plus docosahexaenoic acid (EPA-DHA) was assessed using a validated Food Frequency Questi...

Journal: :Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2003
Robert Kroes Ernst J Schaefer Robert A Squire Gary M Williams

Polyunsaturated fatty acids (PUFAs), such as docosahexaenoic acid (DHA), are natural constituents of the human diet; however, dietary intakes of these fatty acids are below recommended values. The main dietary source of DHA is fatty fish, with lesser amounts provided by shellfish, marine mammals, and organ meats. The addition to traditional food products of refined oils produced by marine micro...

2015
Heidi R. Pethybridge Christopher C. Parrish John Morrongiello Jock W. Young Jessica H. Farley Rasanthi M. Gunasekera Peter D. Nichols Caroline Durif

Fatty acids are among the least understood nutrients in marine environments, despite their profile as key energy components of food webs and that they are essential to all life forms. Presented here is a novel approach to predict the spatial-temporal distributions of fatty acids in marine resources using generalized additive mixed models. Fatty acid tracers (FAT) of key primary producers, nutri...

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