نتایج جستجو برای: q factor measurement

تعداد نتایج: 1355681  

2016
Curtis S. Dunkel

Article history: Received 8 December 2012 Received in revised form 18 May 2013 Accepted 11 June 2013 Available online 6 July 2013 Despite theoretical assertions derived from life history theory, research on the relationship between the general factor of personality and general intelligence has shown that there is little overlap between the two higher-order constructs. It is argued that the asso...

Journal: :Physics of Particles and Nuclei Letters 2022

A criterion for assessing the reliability of measurements Sachs form factor ratio using Rosenbluth technique is proposed and applied to an analysis three known experiments (Andivahis1994, Walker1994, Qattan2005) a recent experiment on CEBAF accelerator upgraded 12 GeV at JLab (arXiv:2103.01842 [nucl-ex]). Based results polarization measuring $\mu_p G_E/G_M$ in $\vec e p \to \vec p$ process, kin...

2010
Eva Kuhnle Paul Dyke Sascha Hoinka Michael Mark Hui Hu Xia-Ji Liu Peter Drummond Peter Hannaford Chris Vale

This paper presents studies of the universal properties of strongly interacting Fermi gases using Bragg spectroscopy. We focus on pair-correlations, their relationship to the contact C introduced by Tan, and their dependence on both the momentum and temperature. We show that short-range pair correlations obey a universal law, first derived by Tan through measurements of the static structure fac...

Journal: :تحقیقات اقتصاد و توسعه کشاورزی ایران 0
کیومرث زرافشانی عضو هیئت علمی ترویج و آموزش کشاورزی دانشکدة کشاورزی، دانشگاه رازی کبری ارکوازی دانشجوی کارشناسی ارشد ترویج و آموزش کشاورزی، دانشگاه رازی خدیجه مرادی دکتری توسعة کشاورزی دانشکدة کشاورزی، دانشگاه رازی

the purpose of this research was to determine the attitude of agricultural advisory and technical engineers towards anreo. the population of this study included 127 engineers in songhor township. based on their job tenure and field of study, a purposeful sample of 45 engineers participated in this study. this study was conducted using q methodology. it is a combination of qualititative and quan...

Journal: :Epj Web of Conferences 2022

We present the design, fabrication, simulation and initial characterisation of tantalum pentoxide (Ta 2 O 5 ) optical waveguides micro-ring resonators for purpose supercontinuum frequency comb generation. Spectral broadening results are presented linear Ta a range central pump wavelengths between 900 nm 1500 nm. These used as basis dispersion engineering development resonators. The losses sputt...

Journal: :Physical review letters 2007
Suresh Narayanan Dong Ryeol Lee Aleta Hagman Xuefa Li Jin Wang

X-ray photon correlation spectroscopy was used in conjunction with resonance-enhanced grazing-incidence small-angle x-ray scattering to probe slow particle dynamics and kinetics in gold/polystyrene nanocomposite thin films. Such enhanced coherent scattering enables, for the first time, measurement of the particle dynamics at wave vectors up to approximately 1 nm(-1) (or a few nanometers spatial...

Journal: :IEEE transactions on image processing : a publication of the IEEE Signal Processing Society 2001
Poorvi L. Vora

We formalize ideas of orthogonality and inner products implicit in the development of a number of figures of merit (FOM) of color recording filters. We show that, in negligible measurement noise, the data dependence of each FOM based on linear color correction is equivalent to a choice of inner product (and hence of orthogonality). Further, we show that optimal sensors with respect to noise sen...

Journal: :journal of crop protection 2015
hedi yazdanfar mehrdad ghodskhah daryaei jalal jalali sendi hamed ghobari

feeding performance of the green oak leaf roller, tortrix viridana (linnaeus) was determined on three host plants including quercus libani oliv, quercus infectoria oliv, and quercus branti lindl, under laboratory conditions. mean total leaf weight consumed by larvae was the highest on q. branti (0.31 g) and the lowest on q. libani (0.14 g).the feeding index was the highest on q. libani while th...

2001
R Schiavilla I Sick

The neutron charge form factor G En (q) is determined from an analysis of the deuteron quadrupole form factor F C2 (q) data. Recent calculations, based on a variety of different model interactions and currents, indicate that the contributions associated with the uncertain two-body operators of shorter range are relatively small for F C2 (q), even at large momentum transfer q. Hence, G En (q) ca...

2012
Guowei Yang Sujan Rajbhandari Zabih Ghassemlooy Mohammad-Ali Khalighi Salah Bourennane

In this paper, fading mitigation by aperture averaging and receive diversity in Free-Space Optical (FSO) systems is experimentally investigated in a controlled atmospheric chamber. Some previous theoretical studies and the configuration of the experiment setup are described. Then, we introduce the turbulence measurement and performance evaluation for the FSO system briefly. The Q-factor is calc...

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