We study integrability of generalized almost contact structures, and find conditions under which the main associated maximal isotropic vector bundles form Lie bialgebroids. These conditions differentiate the concept of generalized contact structures from a counterpart of generalized complex structures on odddimensional manifolds. We name the latter strong generalized contact structures. Using a...

A generalized approach for the fabrication of core/shell heteronanostructures through a simple chemical bath deposition method assisted by the bridging of SiO(2) spacer has been developed and a slow heterogeneous nucleation mechanism identified as the key to the success of this method.

                                                                 Background: The use of the traditional method for saphenous vein harvesting is associated with wound complications and not on-time patient mobilization. This has caused the improvement of minimally invasive vein harvesting techniques, together with general bridging. This study was designed to compare the therapeutic results of...

We investigate theoretically polyelectrolyte bridging interactions on the two-body level. The model system is composed of two macroions with two oppositely charged flexible chains. The electrostatic interactions are treated on the Debye Hückel level. The formal level of the theory is provided by the Feynman-Kleinert variational method generalized to include also self-interactions between polyel...

The main focus of the presented paper is to investigate whether the concept of bonding and bridging social capital can be reasonably specified by categorizing voluntary associations according to their constitutive goods, i.e. purposes, and whether this conceptualization will also hold for empirical analysis in the realm of political participation. The empirical findings both for East and West G...

Myocardial bridge is a benign congenital anomaly in which a segment of major epicardial coronary arteries descends into the myocardium for a variable distance. Myocardial bridge is most often single and located in the middle part of the left anterior descending artery. The presence of more than one myocardial bridge in coronary arteries is very rare. We present a patient with more than one myoc...

myocardial bridging with systolic compression of the left anterior descending coronary artery (lad) may be associated with myocardial ischemia. in symptomatic myocardial bridging unresponsive to medical treatment, surgical unroofing of the left lad can be performed. little information is available about the long-term prognosis of patients with this coronary anomaly after the surgical unroofing,...