in this paper, we have clarified the necessity and motivation about legal act of discerning minor. after this introduction, we have classified related subjects into two topics and here we have investigated each one of them. in first topics of concepts and definitions, discerning minor and legal acts have been investigated. for second topic, we have selected legal acts of discerning minor and ha...

Microcalorimetric studies of DNA duplexes and their component single strands showed that association enthalpies of unfolded complementary strands into completely folded duplexes increase linearly with temperature and do not depend on salt concentration, i.e. duplex formation results in a constant heat capacity decrement, identical for CG and AT pairs. Although duplex thermostability increases w...

It is known that the list of excluded minors for the minor-closed class of graphs of path-width 6 3 numbers in the millions. However, if we restrict the class to 3-connected graphs of path-width 6 3, then we can characterize it by five excluded minors.

For every integer t there is a smallest real number c(t) such that any graph with average degree at least c(t) must contain a Kt-minor (proved by Mader). Improving on results of Shapira and Sudakov, we prove the conjecture of Fiorini, Joret, Theis and Wood that any graph with n vertices and average degree at least c(t) + ε must contain a Kt-minor consisting of at most C(ε, t) logn vertices. Mad...

leaving one or more problems to another occasion if necessary. Only when doctors have a better understanding of what they are trying to achieve at the beginning of every consultation will they more readily embrace those patients who bring written lists which actually facilitate agenda setting for the doctor. It is the teaching of appropriate researchbased communication skills rather than the ex...

Validation of non-rigid registration methods is still a challenging task. Different evaluation criteria were published, yet no widely accepted gold standard exists. The aim of this paper is to provide quantitative evaluation metrics suited for clinical 3D images containing vessel trees, such as liver or brain data. We present a method to identify corresponding points on different vessel trees b...

Tutte proved that a matroid is binary if and only if it does not contain a U2;4-minor. This provides a short proof for non-GF(2)-representability in that we can verify that a given minor is isomorphic to U2;4 in just a few rank evaluations. Using excluded-minor characterizations, short proofs can also be given of non-representablity over GF(3) and over GF(4). For GF(5), it is not even known whe...

The solution structure of the specific complex between the high mobility group (HMG) domain of SRY (hSRY-HMG), the protein encoded by the human testis-determining gene, and its DNA target site in the promoter of the müllerian inhibitory substance gene has been determined by multidimensional NMR spectroscopy. hSRY-HMG has a twisted L shape that presents a concave surface (made up of three helice...