Báo cáo y học: "Deficiency in mouse Y chromosome long arm gene complement is associated with sperm DNA damag" pdf

... deficiencies and indicates that NPYq-encoded gene/ s may play a role in processes regulating chromatin remodeling and thus in maintaining DNA integrity in sperm. Background TheDNAofthemalespecificregionofthemouseY chromosome ... underlying causeisanincreaseinDNAdamagethatparticularly affects epididymal sperm, and that is further increased by sperm freezing. This DNA damage...

Ngày tải lên: 09/08/2014, 20:22

... (excluding members involved in DNA conformation modification); and cell cycle (excluding genes involved in DNA processing, SPB, budding or polarity). The heat map in Figure 2 was generated with ... SBF contains the DNA- binding pro- tein Swi4, while MBF contains the Swi4-related DNA- binding protein Mbp1, and both factors contain the regu- latory protein Swi6, which binds direc...

Ngày tải lên: 09/08/2014, 20:22

... interfaces in the polycrystalline CCTO give rise to the polarization in the insulating grain boundary and at the semiconducting grains which is well explained by the internal barrier layer capacitor ... consisting of coarse grains (average grain size of approximately 20 µm) and fine grains (average grain size of approximately 1 µm) located around the coarse grains. This characterist...

Ngày tải lên: 21/06/2014, 17:20

... performance of this method under various two-, three-, and four-way scenarios. We find that it is quite good at distinguishing each dialect from the corresponding MSA content, and distinguishing the dialects ... other. We should note that, in practice, accuracy is prob- ably not as important of a measure as (dialect) pre- cision, since we are mainly interested in identifying dialectal...

Ngày tải lên: 20/02/2014, 04:20

... begin our analysis by consider- ing the original goal of our approach, which is to ensure packet synchronization can be performed. It is necessary to examine this performance before we can investigate ... outer product of the incoming signal. The only concern when estimating the covari- ance is that the signal being received should contain only the interference and noise. This is requ...

Ngày tải lên: 18/06/2014, 22:20

... of Brazil. Typical CBD symptoms include stunting due to internodal shortening, leaf rolling, intense green foliage, and yellowing veins. Atypical CBD symptoms, including reddish and withered leaves, ... structural constraints [7,8]. Interestingly, the isolates amplified from plants display- ing typical CBD symptoms were very similar with one another, but those associated with atypical s...

Ngày tải lên: 20/06/2014, 01:20

... have studied the twisted q-Bernoulli polynomials by using the properties of the p-adic invariant q-integral on Z p cf. 4. In this paper, we define the twisted p-adic q-integral on Z p and ... twisted Bernoulli polynomials and numbers, respectively. When k  1,q  1, and ζ  1, the polynomials and numbers are called the ordinary Bernoulli polynomials and numbers, respectively. Many ... th...

Ngày tải lên: 21/06/2014, 07:20

... May 2009 Recommended by Ramm Mohapatra The purpose of the present paper is to investigate some inclusion properties of certain classes of meromorphic functions associated with a family of linear ... D  . 2.24 By using the similar arguments to those used in the proof of Theorem 2.4, we conclude that 2.24 is subordinated to φ in U and so f ∗ q ∈MSη; φ. Finally, we give the in...

Ngày tải lên: 21/06/2014, 20:20

... Curtain and H. Zwart, An Introduction to In nite-Dimensional Linear Systems Theory,vol.21ofTexts in Applied Mathematics, Springer, New York, NY, USA, 1995. Hindawi Publishing Corporation Boundary ... and reproduction in any medium, provided the original work is properly cited. 1. Introduction In this paper we prove the interior approximate controllability for the following 2×2 reacti...

Ngày tải lên: 21/06/2014, 20:20

... we derive an inclusion property involving F c , which is given by the following. Theorem 3.2. If f ∈ ᏷ λ,α 1 (q,s;η;φ), then F c ( f ) ∈ ᏷ λ,α 1 (q,s;η;φ)(c ≥ 0). Proof. By applying Theorem 3.1, ... these classes. Some interesting applications involving classes of integral operators are also considered. Copyright © 2007 O. S. Kwon and N. E. Cho. This is an open access article distributed...

Ngày tải lên: 22/06/2014, 18:20