نتایج جستجو برای: frf matrixes
تعداد نتایج: 1662 فیلتر نتایج به سال:
When estimating fiscal policy reaction functions (FRF), the literature has well recognized importance of non-linearities. However, there is yet very little attempt to formally test for presence and potential sources a non-linear responsiveness. In this paper we address gap by adressing model specification FRF in panel five EU countries. Employing Bayesian stochastic search algorithm, provide fo...
To gauge the current commitment to scientific research in the United States of America (US), we compared federal research funding (FRF) with the US gross domestic product (GDP) and industry research spending during the past six decades. In order to address the recent globalization of scientific research, we also focused on four key indicators of research activities: research and development (R&...
To provide an objective measure of the correlation between the internal energy content of ions generated by matrix-assisted laser desorption/ionization (MALDI) and the matrix properties, a series of well-characterized benzyl-substituted benzylpyridinium salts were used as thermometer molecules (TMs). To determine the internal energy variations of analyte ions, the survival yields of TM molecula...
Results are presented from an NMKL (Nordic Committee on Food Analysis) collaborative study of a method for the determination of cholecalciferol (vitamin D3) in foods. The method is based on the addition of an internal standard (vitamin D2), followed by saponification and extraction with n-heptane. The fraction that contains vitamin D2/D3 is separated by preparative normal-phase liquid chromatog...
The paper considers studying influence of a human-oriented info-imprinting on a work function of carriers of the imprinted information – metallic matrixes. The matrix-imprinted information proved its efficiency in a reduction of a thermal impact of a radiation of mobile phones, to which the matrixes were attached. Seebeck effect and Kelvin Probe installations were used and modified for the rese...
Abstract The obstacles avoidance of manipulator is a hot issue in the field robot control. Artificial Potential Field Method (APFM) widely used path planning method, which has prominent advantages. However, APFM also some shortcomings, include inefficiency avoiding close to target or dynamic obstacles. In view shortcomings APFM, Reinforcement Learning (RL) only needs an automatic learning model...
An easy to apply multi-criteria technique is the Matrixes Of Weighing (MOW), but many of the professionals that use it, in their respective fields, do it in intuitive fashion. In this regard, applications are rarely reported in specialized literature, which explains how few references exist about them. One of the application areas for MOW is the handling of catastrophes, in particular the pre-c...
This article makes use of simultaneous decomposition four quaternion matrixes to investigate some Sylvester-like matrix equation systems. We present useful necessary and sufficient conditions for the consistency system equations in terms equivalence form block matrixes. also derive general solution according partition coefficient As an application system, we practical a ϕ-Hermitian provide when...
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