Attempts to apply effective field theory (EFT) methods to nonrelativistic nucleon-nucleon (N N) scattering have raised questions about the nature and limitations of an EFT expansion when used nonperturbatively. We discuss the characteristics of a meaningful EFT analysis and compare them with traditional approaches to N N scattering. A key feature of an EFT treatment is a systematic expansion in...

the main goal of the present research is to investigate the effect of the emotionally focused therapy to increase marital adjustment & positive feeling among couples suffered to extra marital relations. the sample was included 12 clients. treatment plan (eft) accomplished individually. participants were assigned into experimental & control groups randomly. the dyadic adjustment scale and positi...

L eft main (LM) coronary artery stenoses have conventionally been precluded from percutaneous coronary angioplasty because of the prohibitive risk of irreversible hemodynamic collapse after acute closure of the artery, and a relatively high risk of late sudden death. l When protected by left anterior descending and circumflex coronary artery bypass grafts, angioplasty of the LM coronary artery ...

1. Hoffmann R, von Bardeleben S, Kasprzak JD, et al. Analysis of regional left ventricular function by cineventriculography, cardiac magnetic resonance imaging, and unenhanced and contrast-enhanced echocardiography: a multicenter comparison of methods. J Am Coll Cardiol 2006; 47:121–8. 2. Hoffmann R, von Bardeleben S, ten Cate F, et al. Assessment of systolic left ventricular function: a multi-...

The effective field theory (EFT) for a toy model of nucleons interacting via a short range and a long range Yukawa potential is presented. The scattering amplitude in the S0 channel is calculated up to NNLO using KSW power counting scheme. A particular expansion of the amplitude about the pole at low (imaginary) momentum is used to derive matching conditions on the EFT couplings. In addition, a...

The virtues of an effective field theory (EFT) approach to many-body problems are illustrated by deriving the expansion for the energy of an homogeneous , interacting Fermi gas at low density and zero temperature. A renormal-ization scheme based on dimensional regularization with minimal subtraction leads to a more transparent power-counting procedure and diagrammatic expansion than conventiona...

The effective field theory (EFT) for a toy model of nucleons interacting via a short range and a long range Yukawa potential is presented. The scattering amplitude in the S0 channel is calculated up to next-to-next-to-leading order (NNLO) using the Kaplan-Savage-Wise (KSW) power counting scheme. A particular expansion of the amplitude about the pole at low (imaginary) momentum is used to derive...

emotional freedom technique (eft) as a new therapeutic technique in energy psychology has positive effects on psychological and physiological symptoms, and quality of life. in this research we studied the effect of this treatment on immunological factors. this study tested whether 8-week group sessions of eft (compared to a wait-list control group) with emphasis on patient's respiratory, psycho...

A graph G∗ is 1-edge fault-tolerant with respect to a graph G, denoted by 1-EFT(G), if every graph obtained by removing any edge from G∗ contains G. A 1-EFT(G) graph is optimal if it contains the minimum number of edges among all 1-EFT(G) graphs. The kth ladder graph, Lk , is defined to be the cartesian product of the Pk and P2 where Pn is the n-vertex path graph. In this paper, we present seve...