An analytic study was conducted on coupled partial differential equations. We formally derived new solitary wave solutions of generalized coupled system of Zakharov-Kuznetsov (ZK) and KdV equations by using modified extended tanh method. The traveling wave solutions for each generalized coupled system of ZK and KdV equations are shown in form of periodic, dark, and bright solitary wave solution...

Graz University of Technology, Institute of Environmental Biotechnology, Petersgasse 12, A6 8010 Graz, Austria; Julius Kühn-Institut (JKI), Messeweg 11, D-38104 Braunschweig, 7 Germany, Kawanda Agricultural Research Institute, National Banana Research Program, 8 Uganda; Makerere University, Department of Agricultural Production, College of 9 Agricultural and Environmental Sciences, Uganda and B...

has been peer-reviewed but does not include the final publisher proof-corrections or journal pagination. Citation for the published paper: Bengtsson, B and Heijl, A and Agardh, E "Visual fields correlate better than visual acuity to severity of diabetic retinopathy." Access to the published version may require journal subscription. Title: Visual fields correlate better than visual acuity to sev...

background: ventriculoatrial (va) conduction has an important role in the initiation and maintenance of some arrhythmias. the aim of this study was to evaluate whether clinical and electrophysiological parameters of atrioventricular (av) conduction can predict va conduction. methods: detailed demographic, electrocardiographic, and echocardiographic data were recorded in 54 consecutive patients ...

EL PARE Com que vivia a Batignolles i treballava al ministeri d’Instrucció Pública, cada dia agafava l’òmnibus per anar fins al despatx. I cada matí feia el trajecte fins al centre de París, davant una noia de qui es va enamorar. Ella anava a la seva botiga, cada dia, a la mateixa hora. Era una moreneta menuda, d’aquestes brunes que tenen els ulls tan negres que semblen taques i un color de car...