نتایج جستجو برای: we planned two experiments

تعداد نتایج: 5954518  

Journal: :Universe 2021

A recently proposed dark matter WIMP (weakly interacting massive particle) has only second-order couplings to gauge bosons and itself. As a result, it small annihilation, scattering, creation cross-sections, is consequently consistent with all current experiments the observed abundance of matter. These cross-sections are, however, still sufficiently large enable detection in that are planned fo...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید چمران اهواز - دانشکده ادبیات و علوم انسانی 1389

methodology non-native participants in this study were sixty ba students majoring in english literature and teaching english as a foreign language at khayyam university of mashhad. they were senior students, between 21 to 24 years old, who had studied english for at least three and a half years and had passed several courses including grammar, reading, conversation, and writing. this was assum...

Journal: :Physical review letters 2011
H Honkanen P Maris J P Vary S J Brodsky

Recent experiments with heavy ions and planned experiments with ultraintense lasers require nonperturbative solutions to quantum field theory for predicting and interpreting the results. To propel this theoretical direction, we solve the nonperturbative problem of an electron in a strong transverse confining potential using Hamiltonian light-front quantum field theory. We evaluate both the inva...

Journal: :iranian journal of medical physics 0
mehdi bashiri assistant professor, industrial engineering dept., shahed university, tehran, iran elham dehghan m.sc. in industrial engineering, shahed university, tehran, iran farideh mottaghian b.sc. in physics, sharif university of technology, tehran, iran ahmad amjadi assistant professor, physics dept., sharif university of technology, tehran, iran

introduction: we investigated the characteristic of a suitable irradiation on skin's tensional strength using design of experiments (doe). the experiments in this research are designed in two phases and data envelopment analysis (dea) is used for performance measurement of each phase. material and methods: samples were provided from pleura as surface tissue made of collagen and elastin fib...

2006
Amedeo D’Angiulli

We reanalyzed data reported in previous mental imagery experiments (D’Angiulli, 2001; D’Angiulli & Reeves, 2002). The data consisted of self-reported image vividness ratings (1 = no image; 7 = perfectly vivid) and image latencies (image completion RTs) for “small” (i.e., subtending < 16) and “large” (i.e., > 16) images, in two image generation conditions: trial-unique and repeated. In the origi...

Ahmad Amjadi Elham Dehghan Farideh Mottaghian Mehdi Bashiri

Introduction: We investigated the characteristic of a suitable irradiation on skin's tensional strength using design of experiments (DOE). The experiments in this research are designed in two phases and data envelopment analysis (DEA) is used for performance measurement of each phase. Material and Methods: Samples were provided from pleura as surface tissue made of collagen and elastin fibers. ...

2005
Raj Gandhi Pomita Ghoshal Srubabati Goswami Poonam Mehta S. Uma Sankar

0031-9007= We show that matter effects change the ! oscillation probability by as much as 70% for certain ranges of energies and path lengths. Consequently, the ! survival probability also undergoes large changes. A proper understanding of survival rates must consider matter effects in P as well as P e. We comment on (a) how these matter effects may be observed and the sign of 31 determined in ...

2016
David Aldous Xiang Li

Model a network as an edge-weighted graph, where the (unknown) weight we of edge e indicates the frequency of observed interactions, and over time t we observe a Poisson(twe) number of interactions across edges e. How should we estimate some given statistic of the underlying network? This leads to wide-ranging and challenging problems, on which this article makes only partial progress.

In this paper, we introduce a new skewed distribution of which normal and power normal distributions are two special cases. This distribution is obtained by taking geometric maximum of independent identically distributed power normal random variables. We call this distribution as the power normal--geometric distribution. Some mathematical properties of the new distribution are presented. Maximu...

Journal: :Journal of experimental psychology. Human perception and performance 2016
Andrew T Jebb Peter Q Pfordresher

When playing musical passages, performers integrate the pitch content of auditory feedback with current action plans. However, this process depends on the degree to which the musical structure of the feedback melody is perceived as similar to the structure of what is planned. Four experiments reported here explored the relationship between the tonal class of planned melodies (tonal or atonal) a...

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