various approaches have emerged in the arab world view.one of the most notable of them is a national approach to the arab nation’s ups and downs that accompany. playwrights according show to this approach and comprised a part of the production of own to this approach.”ali aghle arsan” undoubtedly, is a pioneer in this field that the national concern - a true reflection of the man himself and hi...

actors working in global health often portray it as an enterprise grounded in principled concerns, advanced by individuals and organizations who draw on scientific evidence to pursue health equity. this portrait is incomplete. it is also a field of power relations—a social arena in which actors claim and draw on expertise and moral authority to gain influence and pursue career, organizational a...

Purpose – To comment on Brewer and Venaik’s review of the misapplication of the national culture dimensions of Hofstede and GLOBE at the individual and other sub-national levels. This paper supports and extends their critique. Design/methodology/approach – The implausibility of deterministic claims about the multi-level power of national culture is described and discussed by drawing on a wide r...

Detectors have historically been calibrated for spectral power responsivity at the National Institute of Standards and Technology by using a lamp-monochromator system to tune the wavelength of the excitation source. Silicon detectors can be calibrated in the visible spectral region with combined standard uncertainties at the 0.1% level. However, uncertainties increase dramatically when measurin...

In this research paper, a 10 minute period measured wind speed data at 10 m, 30 m, and 40 m heights are presented for one of the major provinces of Iran. Four stations in Khuzestan- Abadan, Hosseyneh, Mahshahr, and Shushtar- are analyzed to determine the potential of wind power generation in this province. From the primary evaluation and by determining mean wind speed and also the Weibull f...

The idea of a microgrid is created by utilizing more diverse ac or dc distributed generation (DG) sources along with an energy storage system (ESS) and loads. The most efficient and reliable selection of ac and dc microgrids is a hybrid ac/dc microgrid. The hybrid microgrid largely overcomes the shortcomings of standalone ac or dc microgrids. A bidirectional interlinking converter (BIC) is util...

Dr. James C. MacDougall, a Professor of National Security Strategy at the National War College, has served as the chairman of the Department of National Security and Strategy at the US Army War College, the Deputy Director of the George C. Marshall European Center for Security Studies, and a faculty member at the National War College from 2007 until 2009. P Graham Allison gazes into the future ...