background: midkine (mk) is a heparin-binding growth factor with promoting effects in inflammatory responses through enhancing leukocytes migration. objective: to study the correlation between mk serum levels and concentration of inflammatory cytokines in multiple sclerosis (ms) patients. methods: we evaluated the mk level and its relationship with inflammatory cytokines (il-17 and il-23) and a...

هدف: این پژوهش با هدف بررسی اثر آموزش برنامه هوش موفق استرنبرگ بر افزایش خلاقیت و تحمل ابهام دانش‌­آموزان انجام شد. روش: روش ­آزمایشی طرح پیش ­آزمون پس پیگیری گروه کنترل بود. جامعۀ آماری را 15842 نفر ازدانش‌­آموزان پسر کلاس چهارم در سال تحصیلی1399-1400 شهر اصفهان تشکیل دادند که30 نمونه‌­گیری تصادفی چند مرحله­‌ای انتخاب به صورت دو آزمایش (15 نفر) گمارده شدند. ده جلسه برنامه‌­ی دریافت نمود. داده­...

A methodology is described that permits the development of new spectral classification systems that would supplement the MK System by making possible accurate classification of Population II stars, and other eccentric categories of stellar spectra. Table of

Midkine (MK) is a heparin-binding cytokine, and promotes growth, survival, migration and other activities of target cells. After describing the general properties of MK, this review focuses on MK and MK inhibitors as therapeutics for diseases in the central nervous system. MK is strongly expressed during embryogenesis especially at the midgestation period, but is expressed only at restricted si...

An integral representation for the functional F(m, M) := inf { lim inf k→+∞ ∫ Ω f(x, mk(x),∇mk(x)) dx + ∫ Ω∩S(mk) |[mk](x)|dH : mk ∈ SBV (Ω;R ), |mk(x)| = 1 a.e. in Ω, mk → m in L(Ω;R ), ∇mk ⇀ M in L(Ω;R ) } . This problem is motivated by equilibria issues in micromagnetics.

In welded tubular joints, when the fatigue crack depth is less than 20% of chord wall thickness, the crack growing process is highly affected by weld geometry.&#10 Hence, T-butt solution and weld magnification factor (Mk) are applicable tools for evaluating the crack growth rate in this domain. In this research, the capability of Artificial Neural Network (ANN) for estimating the Mk of weld toe...

In welded tubular joints, when the fatigue crack depth is less than 20% of chord wall thickness, the crack growing process is highly affected by weld geometry. Hence, T-butt solution and weld magnification factor (Mk) are applicable tools for evaluating the crack growth rate in this domain. In this research, the capability of Artificial Neural Network (ANN) for estimating the Mk of weld toe c...

BACKGROUND Vitamin K₂ contributes to bone and cardiovascular health. Therefore, two vitamin K₂ homologues, menaquinone-4 (MK-4) and menaquinone-7 (MK-7), have been used as nutrients by the food industry and as nutritional supplements to support bone and cardiovascular health. However, little is known about the bioavailability of nutritional MK-4. To investigate MK-4 and MK-7 bioavailability, nu...