نتایج جستجو برای: sym

تعداد نتایج: 2476  

2008
Troels Harmark Kristján R. Kristjánsson Marta Orselli

We find new decoupling limits of N = 4 super Yang-Mills (SYM) on R×S3 with gauge group SU(N). These decoupling limits lead to decoupled theories that are much simpler than the full N = 4 SYM but still contain many of its interesting features. The decoupling limits correspond to being in a near-critical region, near a point with zero temperature and critical chemical potentials. The new decoupli...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 1997
J J Wernegreen E E Harding M A Riley

Lateral transfer of bacterial plasmids is thought to play an important role in microbial evolution and population dynamics. However, this assumption is based primarily on investigations of medically or agriculturally important bacterial species. To explore the role of lateral transfer in the evolution of bacterial systems not under intensive, human-mediated selection, we examined the associatio...

2006
Asato Tsuchiya

We study N = 4 SYM on R × S3 and theories with 16 supercharges arising as its consistent truncations. These theories include the plane wave matrix model, N = 4 SYM on R× S2 and N = 4 SYM on R× S/Zk, and their gravity duals were studied by Lin and Maldacena. We make a harmonic expansion of the original N = 4 SYM on R×S3 and obtain each of the truncated theories by keeping a part of the Kaluza-Kl...

Journal: :The Journal of biological chemistry 1991
H C Cremers M Batley J W Redmond A H Wijfjes B J Lugtenberg C A Wijffelman

The patterns of O-acetylation of the exopolysaccharide (EPS) from the Sym plasmid-cured derivatives of Rhizobium leguminosarum bv. trifolii strain LPR5, R. leguminosarum bv. trifolii strain ANU843 and R. leguminosarum bv. viciae strain 248 were determined by 1H and 13C NMR spectroscopy. Beside a site indicative of the chromosomal background, these strains have one site of O-acetylation in commo...

Journal: :The Plant cell 2008
Caroline Gutjahr Mari Banba Vincent Croset Kyungsook An Akio Miyao Gynheung An Hirohiko Hirochika Haruko Imaizumi-Anraku Uta Paszkowski

Knowledge about signaling in arbuscular mycorrhizal (AM) symbioses is currently restricted to the common symbiosis (SYM) signaling pathway discovered in legumes. This pathway includes calcium as a second messenger and regulates both AM and rhizobial symbioses. Both monocotyledons and dicotyledons form symbiotic associations with AM fungi, and although they differ markedly in the organization of...

2006
Jiaqi Wang Chengqi Zhang Xindong Wu Hongwei Qi Jue Wang

Outlier detection is an important task in data mining because outliers can be either useful knowledge or noise. Many statistical methods have been applied to detect outliers, but they usually assume a given distribution of data and it is difficult to deal with high dimensional data. The Statistical Learning Theory (SLT) established by Vapnik et aI. provides a new way to overcome these drawbacks...

2004
P. A. Grassi P. van Nieuwenhuizen

We derive harmonic superspaces for N = 2, 3, 4 SYM theory in four dimensions from superstring theory. The pure spinors in ten dimensions are dimensionally reduced and yield the harmonic coordinates. Two anticommuting BRST charges implement Grassmann analyticity and harmonic analyticity. The string field theory action produces the action and field equations for N=3 SYM theory in harmonic supersp...

Journal: :Calculus of Variations and Partial Differential Equations 2021

Let $\Omega \subset \mathbb{R}^3$ be an open and bounded set with Lipschitz boundary outward unit normal $\nu$. For $1<p<\infty$ we establish improved version of the generalized $L^p$-Korn inequality for incompatible tensor fields $P$ in new Banach space $$ W^{1,\,p,\,r}_0(\operatorname{dev}\operatorname{sym}\operatorname{Curl}; \Omega,\mathbb R^{3\times3}) = \{ P \in L^p(\Omega,\mathbb \mid \o...

2017
Borje Darpo Hongqi Xue Nikki Adetoro Barbara G. Matthews Helen S. Pentikis

SYM-1219, a novel oral granule formulation of secnidazole, is under development as single-dose treatment for bacterial vaginosis. This 4-way, randomized, crossover study evaluated the effects of SYM-1219 on electrocardiographic (ECG) parameters in 52 healthy subjects. Subjects were administered single doses of SYM-1219, 2 g (proposed therapeutic dose), 6 g (supratherapeutic dose), placebo, and ...

Journal: :Physics of Particles and Nuclei 2018

200420052006200720082009201020112012201320142015201620172018201920202021202220230100200300

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید