A fast (Tau(response) <90 fs) free-electron spin-f lipping frequency-degenerate nonlinearity with a signif icant value of|chi((3))(xxyy)(omega,omega,omega,-omega)chi((3))(xxyy)(omega,omega,omega,-omega)|~10(-)(8)esu has been observed in bulk gold at 1260 nm by use of a new pump-probe polarization-sensitive technique.

the effects of dietary inclusion of medicinal plants’ by-product mixture on performance, the relative internal organ weight, ileal microbial counts, and small intestinal and liver morphologic alterations in laying hens receiving different omega-6 to omega-3 ratios as a 2×3 factorial arrangements with three levels of plants’ by-product (zero, 2.5 and five percent) and two omega-6 to omega-3 rati...

Science Applications International Corporation (SAIC) has developed a novel hazardous dispersion model with support from the Defense Special Weapons Agency. The Operational Multiscale Environment model with Grid Adaptivity (OMEGA) is based on an unstructured prismatic grid. OMEGA has the capability to adapt its grid statically as well as dynamically. The grid can adapt to a set of user defined ...

In this letter, the wavelet transform is used to decompose classical linearly polarized plane light wave into a series of discrete Morlet wavelets. It found that energy can be discrete, associated with its structure.It also changeable basic packet or train vector $\mathord{\buildrel{\lower3pt\hbox{$\scriptscriptstyle\rightharpoonup$}}\over k} $ and structure form ${H_{0k}} = n{p_{0k}}\omega$ $(...

   Two omega-3 fatty acids including docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA) are essential for the physiologic function of neuronal cell membrane. Normal function of neuronal cell membrane requires appropriate composition of fatty in its structure. Present study was designed to compare the effect of short-term and long-term pretreatment with omega-3 fatty acids on scopolamine...

the aim of this study was to investigate the effect of omega-3 supplementation with 4 weeks of plyometric training on serum changes of brain derived neurotrophic factor (bdnf) and oxidative stress and their relationship in active men. 28 physical education male students (age 23.21±1.98 year, height 174.25±5.34 cm, weight 66.83±7.49 kg, bmi 20.03±2.25 kg/m2) were randomly divided into four group...

Background Previous studies have reported inconsistent findings regarding the efficacy of omega-3 fatty acids on pregnant women with major depressive disorder (MDD). This meta-analysis was conducted to systematically evaluate the clinical applicability of omega-3 fatty acids in treating depression in pregnant women. Methods Randomized controlled trials (RCTs) that compared omega-3 fatty acids ...

Introduction: Exercise training and omega 3 supplements play an important role in modulating the levels of oxidative and inflammatory mediators. The present study conducted aimed to investigate the effects of aerobic training and omega-3 supplementation on the levels of oxidative (MDA) and inflammatory (CRP) mediators and lipid profile in overweight and obese women. Materials and Methods: The ...