نتایج جستجو برای: omega particle

تعداد نتایج: 201357  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه محقق اردبیلی - دانشکده علوم ریاضی 1392

مفهوم سیستم دوگان، سیستم ناوردا و سیستم ناوردای دوگان را تعریف کرده، سیستم دوگان توابع مجرد را با ‎$ (omega‎ , ‎b(omega‎ , ‎x)) $‎ نشان خواهیم داد، که در آن ‎$ omega $‎ مجموعه ای غیرخالی بوده، ‎$ x $‎ یک فضای موضعاً محدب است و ‎$ b(omega‎ , ‎x) $‎ عبارت است از تمام توابع ‎$ f in x^{omega} $‎ که ‎$ f(omega) $‎ کراندار است. سپس سیستم دوگان توابع مجرد را بررسی کرده و به مطالعه ناورداها ...

Abbasi, H, Banaeifar, B,

Background and Objectives: Omega-3 fatty acids are very important in the human diet for the prevention of diseases.  Materials & Methods: In the present study, the effect of whey protein concentrate (5, 6.67, 10, 13.33, 15%) and guar gum (0.1, 0.25, 0.55, 0.85, 1%) were evaluated on the qualitative properties of fish oil emulsion and electrospun fibers. Results: Increasing concentration of whey...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان - دانشکده مهندسی مکانیک 1393

لوله ورتکس یک وسیله ساده مکانیکی است که فاقد قسمت های متحرک بوده ویکی از تجهیزات مورد استفاده در سیستم تبرید می باشد، که در آن یک سیال پرفشار از طریق نازل های ورودی وارد لوله ورتکس شده و به دو جریان با دمای کمتر، و بیشتر از دمای ورودی منشعب می شودبدین صورت می توان دماهای تا 40- درجه سلسیوس را ایجاد کرد.اگرچه با وجود اینکه تاکنون مطالعات تجربی زیادی بر روی عملکرد لوله ورتکس صورت گرفته است اما هم...

2013
Ruby Gupta Ramakrishnan Lakshmy Ransi Ann Abraham Kolli Srinath Reddy Panniyammakal Jeemon Dorairaj Prabhakaran

High omega-6/omega-3 ratio intake promotes development of many chronic diseases. Secondary prevention studies though have demonstrated a decline in progression of many such diseases after reducing the intake, specific biochemical indices of cardiovascular disease risk markers have not been evaluated. We have evaluated the circulating levels of omega-6/omega-3 ratio and its effect on cardiovascu...

Journal: :Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy 2001
J M Martin

A benchmark study has been carried out on the ground-state potential curve of the hydroxyl anion, OH-, including detailed calibration of both the l-particle and n-particle basis sets. The CCSD(T) basis set limit overestimates omega(e) by about 10 cm(-1), which is only remedied by inclusion of connected quadruple excitations in the coupled cluster expansion--or, equivalently, the inclusion of th...

Journal: :The Journal of the Acoustical Society of America 2010
Max Kandula

The theory accounting for nonlinear particle relaxation (viscous and thermal) has been applied to the prediction of dispersion of sound in dilute suspensions. The results suggest that significant deviations exist for sound dispersion between the linear and nonlinear theories at large values of omegatau(d), where omega is the circular frequency and tau(d) is the Stokesian particle relaxation tim...

Journal: :Physical review letters 2002
J Steinhauer R Ozeri N Katz N Davidson

We report a measurement of the excitation spectrum omega(k) and the static structure factor S(k) of a Bose-Einstein condensate. The excitation spectrum displays a linear phonon regime, as well as a parabolic single-particle regime. The linear regime provides an upper limit for the superfluid critical velocity, by the Landau criterion. The excitation spectrum agrees well with the Bogoliubov spec...

Journal: :Journal of lipid research 2003
Yongsoon Park William S Harris

Omega-3 fatty acids (FAs) reduce postprandial triacylglycerol (TG) concentrations. This study was undertaken to determine whether this effect was due to reduced production or increased clearance of chylomicrons. Healthy subjects (n = 33) began with a 4-week, olive oil placebo (4 g/d) run-in period. After a 4-week wash-out period, subjects were randomized to supplementation with 4 g/d of ethyl e...

Journal: :Journal of High Energy Physics 2022

Non-relativistic conformally invariant systems in a rotating cosmic string (conical) spacetime are analyzed at the classical and quantum levels by means of gravitoelectromagnetic interpretation background. Solutions equations motion found employing local canonical transformation, that leads to their natural terms Riemann surfaces. The cone parameter $\alpha$ angular velocity $\Omega$ background...

2001

68 LLE Review, Volume 86 Introduction The central goal of direct-drive implosions on the OMEGA laser1 is to validate the performance of the high-gain, directdrive ignition designs2 planned for use on the National Ignition Facility. Inferring the density, temperature, and fuel–shell mix of ignition-relevant capsule implosions is important in validating models of implosions. To this end, diagnost...

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