Due to a lack of large deformation dyke assessment models, primary failure mechanisms, such as inner slope failure, are often used proxy assess the probability dyke. However, continues fulfil its main function unless, or until, flooding occurs. The Random Material Point Method (RMPM) is here investigate residual resistance, which resistance against after initial failure. RMPM combines random fi...

Cretaceous mafic dykes in the Moyar Shear Zone (MSZ) area, north Kerala, India, provide signatures to probe into the nature of their source and thereby the evolution of the Mesozoic lithospheric mantle beneath the South Indian Granulite Terrain (SIGT). Bulk of the dykes in northern parts of Kerala is broadly in spatial association with the shear system. Mafic dykes striking NE-SW, NWSE, NNW-SSE...

We read a case report by Manghera et al (JAPI, Vol 62 page No. 76-67), which was in response to an earlier case report by Ola et al.1 Here we would like to share our experience and views as under- The authors in the correspondence have said that crossed cerebellar atrophy is an unusual and rare finding. We in our study of 28 patients of DDMS, have found cerebellar atrophy in nine patients along...

UNLABELLED Dyke-Davidoff-Masson syndrome (DDMS) is a rare disease which is clinically characterized by hemiparesis, seizures, facial asymmetry, and mental retardation. The classical radiological findings are cerebral hemiatrophy, calvarial thickening, and hyperpneumatization of the frontal sinuses. This disease is a rare entity, and it mainly presents in childhood. Adult presentation of DDMS is...

El Sela shear zone occurs in the younger granite rock of Gabal El Sela area, south Eastern Desert, Egypt near the Sudan Frontier. It comprises lines-arranged intrusions trending ENE-WSW and extend for about 1.5 km in length and reach up to 40 meters in width. These lines-arranged intrusions include multi-phase quartz veins, altered microgranite and altered basic dykes. These dykes hosting or ac...

A numerical method is described which is suitable for solving the equations governing the steady motion of a viscous fluid through a slightly curved tube of circular crosssection but which is also applicable to the solution of any problem governed by the steady two-dimensional Navier-Stokes equations in the plane polar co-ordinate system. The governing equations are approximated by a scheme whi...

Mantle-derived magmatism provides important insights for understanding the mechanism of lithospheric thinning. Here we report results an integrated geochronological and geochemical study Late Triassic mafic dykes in Eastern Hebei, northern North China Craton. In situ zircon U-Pb dating shows that were emplaced between 238 223 Ma; coeval Gaojiadian Mataizi intruded Precambrian basement at 238–23...

This paper is associated with a poster winner of 2020 American Physical Society's Division Fluid Dynamics (DFD) Milton van Dyke Award for work presented at the DFD Gallery Motion. The original available online Motion, https://doi.org/10.1103/APS.DFD.2020.GFM.P0027.