INTEGRATIVE APPROACH FOR VALIDATION OF SIX IMPORTANT FISH SPECIES INHABITING RIVER POONCH OF NORTH-WEST HIMALAYAN REGION (INDIA)

Integrative approach for validation of six important fish species inhabiting River Poonch of north-west Himalayan region (India)

Traditionally, species of fish are identified based on morphological characteristics.Although these taxonomic descriptions are essential, there are cases where the morphological characters distinguishing these species show marginal differences.For instance, in the Poonch River in the Himalayas, there are 21 species, out of which some are morphologi

read more



Dark Solitons in Acoustic Transmission Line Metamaterials

We study dark solitons, namely density dips with a phase jump across the density minimum, in a one-dimensional, weakly lossy nonlinear acoustic metamaterial, composed of a waveguide featuring a periodic array of side holes.Relying on the electroacoustic analogy and the transmission line approach, we derive a lattice model which, in the continuum ap

read more