Laura Marian

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  • L A Marian
  • Indian journal of experimental biology
  • 1997
Eggs of zebrafish Brachydanio rerio were heat-shocked just after fertilisation to induce triploidy and subsequently subjected to microinjection with the linear recombinant plasmid containing the Rous Sarcoma Virus-Long Terminal Repeat (RSV-LTR) promoter linked to the rainbow trout (Oncorhynchus mykiss) growth hormone (GH)cDNA(pRSVrtGH). Slot and Southern(More)
We develop the halo model of large-scale structure as an accurate tool for probing primordial non-Gaussianity. In this study we focus on understanding the matter clustering at several redshifts in the context of primordial non-Gaussianity that is a quadratic correction to the local Gaussian potential, characterized by the parameter fNL. In our formulation(More)
Large-scale structure projections are an obstacle in converting the shear signal of clusters detected in weak-lensing maps into virial masses. However, this step is not necessary for constraining cosmology with the shear-peak abundance, if we are able to predict its amplitude. We generate a large ensemble of N-body simulations spanning four cosmological(More)
Tracer quantities of colloidal 198Au were used to estimate the hepatic blood flow in normal children and in children with active or progressive chronic hepatitis and also to obtain scintigrams of the liver. In active chronic hepatitis a significant decrease in HBF values was observed, suggesting that the method may be used as a diagnostic criterion which is(More)
Future large-scale structure surveys of the Universe will aim to constrain the cosmological model and the true nature of dark energy with unprecedented accuracy. In order for these surveys to achieve their designed goals, they will require predictions for the non-linear matter power spectrum to sub-percent accuracy. Through the use of a large ensemble of(More)