نتایج جستجو برای: cluster fourth

تعداد نتایج: 265344  

2003
Susan Gasson

DEVELOPMENT PROCESS Susan Gasson, Warwick Business School, University of Warwick, Coventry CV4 7AL, U.K.

1996
Scott Thibault Charles Consel

Machine Program Abstract Machine Implementation

Journal: :The Journal of neuroscience : the official journal of the Society for Neuroscience 2013
Michael Wong Ryan M Peters Daniel Goldreich

In touch as in vision, perceptual acuity improves with training to an extent that differs greatly across people; even individuals with similar initial acuity may undergo markedly different improvement with training. What accounts for this variability in perceptual learning? We hypothesized that a simple physical characteristic, fingertip surface area, might constrain tactile learning, because p...

2001
J. F. Hamilton A. C. Lewis J. Reynolds L. J. Carpenter A. Lubben

Investigating the composition of organic aerosol resulting from cyclohexene ozonolysis: low molecular weight and heterogeneous reaction products J. F. Hamilton, A. C. Lewis, J. Reynolds, L. J. Carpenter, and A. Lubben Department of Chemistry, University of York, Heslington, York, YO10 5DD, UK Bruker Daltonics, Banner Lane, Coventry, CV4 9GH, UK Received: 26 April 2006 – Accepted: 16 May 2006 – ...

ژورنال: روانشناسی معاصر 2012
خوشبخت, فریبا, لطیفیان, مرتضی,

One of the basic aims of elementary education is math learning. Historically math researchers have consistently advocated specific classroom practices as substantial influences in instruction and learning. The purpose of present study was to investigate the relationship between teacher’s academic education and experiences, teacher’s quality of teaching, time and opportunity of learning and stud...

Journal: :The Astrophysical Journal 2022

We have built a new model for the lens system SDSS J1004+4112 including recently measured time delay of fourth quasar image. This has strong influence on inner mass distribution lensing cluster ($\rho \propto r^{-\alpha}$) allowing us to determine $\alpha=1.18^{+0.02(+0.11)}_{-0.03(-0.18)}$ at 68% (95%) confidence level in agreement with hydrodynamical simulations massive galaxy clusters. find ...

Journal: :تحقیقات گیاهان دارویی و معطر ایران 0
رضا اشرفی دانشجوی کارشناسی ارشد، گروه زراعت و اصلاح نباتات، دانشکده کشاورزی، دانشگاه رازی کرمانشاه عبداله نجفی استادیار، گروه زراعت و اصلاح نباتات، دانشکده کشاورزی، دانشگاه رازی کرمانشاه مراد شعبان دانشجوی کارشناسی ارشد، گروه زراعت و اصلاح نباتات، دانشکده کشاورزی، دانشگاه رازی کرمانشاه مجتبی فتحی کارشناس، شرکت خدمات حمایتی کشاورزی اردبیل

this experiment was conducted to evaluate the seed storage protein of seven different species of papaver in ardabil province, iran by sds-page method. by scoring banding patterns data, a total of 20 loci were identified in the species. maximum number of protein band (17 bands) was belonged to p. bracteatum and p. rhoease. minimum number of protein band (13 bands) was related to the species of p...

Journal: :Jurnal statistika dan aplikasinya 2021

The stunting condition is characterized by the growth of childrens who are slow and fail to reach normal height. Some causes include household access sanitation drinking water sources, initiation early breastfeeding, exclusive full immunization, income, nutritious food. This study aims classify provinces in Indonesia based on stunting. source data used secondary from Ministry Health BPS 2017. C...

Journal: :Randwick International of Social Science Journal 2021

The basic concept of the subtractive clustering algorithm is to choose a data point that has highest density (potential) in space (variable) as center cluster. number and position cluster centers formed are influenced by given radius (r) parameter value. If value very small, it will result neglect potential points around too large, increases contribution all points, thereby canceling effect den...

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