نتایج جستجو برای: z2 03 and f3

تعداد نتایج: 16837521  

Domestication and artificial selection have reduced the level of genetic variation in barley. Inter-specific hybridization is one of the most valuable ways to restore at least part of the lost variation. This study aimed to investigate genetic diversity and screening barley lines which possessed the desired traits, as well as drought tolerance, within two F3 populations derived by crossing a cu...

افخمی قادی, عمار , اولادی, مرتضی , رضایی, مرضیه , قلی زاده قرا, عمار, نعمت زاده, قربانعلی , هاشمی, سید حمیدرضا,

  Generating pyramid lines via multiple crosses is one of the most important strategies for rice breeding. 126 F3 lines generated from Ghaem as a female line and Shastak, Fajr, Domsiyah and Nemat as male lines including Neda and Sangetarom as check varieties studied in the form of augmented design at the experimental field of GABIT. Variance analysis indicated significant differences of agromor...

2013
Shariefuddin Pirzada Mushtaq A. Bhat Ivan Gutman Juan Rada

The energy of a digraph D with eigenvalues z1, z2, . . . , zn is defined as E(D) = n ∑ j=1 |Rzj |, where Rzj is the real part of the complex number zj . In this paper, we characterize some positive reals that cannot be the energy of a digraph. We also obtain a sharp lower bound for the energy of strongly connected digraphs.

Journal: :به زراعی کشاورزی 0
سارا وزیری کته شوری کارشناس ارشد گروه زراعت و اصلاح نباتات، دانشکده کشاورزی، دانشگاه لرستان، لرستان، ایران ماشااله دانشور استادیار گروه زراعت و اصلاح نباتات، دانشکده کشاورزی، دانشگاه لرستان، لرستان، ایران اکبر سهرابی استادیار گروه خاک شناسی دانشکده کشاورزی، دانشگاه لرستان، لرستان، ایران فرهاد نظریان فیروز آبادی دانشیار گروه زراعت و اصلاح نباتات، دانشکده کشاورزی، دانشگاه لرستان، لرستان، ایران

to evaluate the effects of various levels of phosphorous and foliar application of iron and zinc on grain yield and yield components of chick pea (ciceraireintinum l.), an experiment was conducted on split plot factorial based on randomized complete block design with three replications during 2010- 2011 growth season at the agricultural college research farm, lorestan university. factors includ...

2004
M. A. Pérez J. J. Toscano

The two-body decays of the extra neutral boson Z2 predicted by the minimal 331 model are analyzed. At the three-level it can decay into standard model particles as well as exotic quarks and the new gauge bosons predicted by the model. The decays into a lepton pair are strongly suppressed, with Br(Z2 → l+l−) ≈ 10−2 and Br(Z2 → ν̄lν) ≈ 10−3. In the bosonic sector, Z2 would decay mainly into a pair...

Journal: :Physics Letters B 2001

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ارومیه - دانشکده علوم پایه 1394

بررسی ناوردای z2 در عایق های توپولوژی و کاربدهای فاز بری

Journal: :Modern Physics Letters A 2021

In this paper, we study the Polyakov loop and [Formula: see text] symmetry in lattice theory four-dimensional space using Monte Carlo simulations. The results show that is realized Higgs symmetric phase for large number of “temporal” sites. To understand dependence on sites, consider a one-dimensional model by keeping terms original action corresponding to single spatial site. approximation, pa...

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