نتایج جستجو برای: platform

تعداد نتایج: 142471  

Journal: :Chimia 2021

The Platform Chemistry of the Swiss Academy Sciences SCNAT is a small component in network education and research. platform board analyses research scene Switzerland order to identify issues that can be addressed by projects or initiatives coordinating efforts others.

Journal: :HMD. Praxis der Wirtschaftsinformatik 2021

Journal: :Palgrave global media policy and business 2022

This Open Access volume provides an in-depth exploration of global policy and governance issues related to digital platform regulation.

Journal: :The Review of Economic Studies 2022

Abstract Can massive online retailers such as Amazon and Alibaba issue digital tokens that potentially compete with bank debit accounts? There is a long history of trading stamps loyalty points, but new technologies are poised to sharply raise the significance redeemable assets store value. Here, we develop simple stylized model can be used study sales pricing strategies for issuing tokens, inc...

ژورنال: مهندسی دریا 2009
کتابداری, محمدجواد, یزدان پور, امیر,

Guyed tower is a compliant offshore platform used for drilling and extraction of oil in deep water. This platform has a flexible body and needs proper mooring system to control the deck movements. In present study this platform is analyzed in frequency domain due to irregular waves. The exiting force extracted from Pierson Moskovits spectrum using Morrison Equation. Modeling of moorings is diff...

Introduction: The brain renin-angiotensin system (RAS) has been reported having a pathological role in age-related impairment in learning and memory. Therefore, angiotensin converting enzyme inhibitors (ACEi) are expected to have positive effects on memory. Longtime treatment with captopril (an angiotensin converting enzyme inhibitor) significantly attenuates the age-related impairment in learn...

In offshore structures, most of failures are caused by the lack of sufficient piles strength. Scour phenomena affects the load transition and the pile strength. The necessity of the consideration of scouring phenomena amplifies when the scour depth becomes remarkable, which can endanger the jacket stability. In this paper, a new method is used to consider the pile scouring using nonlinear pusho...

ژورنال: کنترل 2020

This paper deals with analyzing gyroscope drift error in the position-independent navigation algorithm of a stable platform inertial system. Most of the stable platform navigation algorithms proposed in the literature have drawbacks of estimating position rates for alignment commands. Not only the estimating position rates are the basic source of position errors, but they also make the alignmen...

Journal: :international journal of health policy and management 2015
chigozie jesse uneke chinwendu daniel ndukwe abel abeh ezeoha henry chukwuemeka uro-chukwu chinonyelum thecla ezeonu

background in recent times, there has been a growing demand internationally for health policies to be based on reliable research evidence. consequently, there is a need to strengthen institutions and mechanisms that can promote interactions among researchers, policy-makers and other stakeholders who can influence the uptake of research findings. the health policy advisory committee (hpac) is on...

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