How does Inflation Depend Upon the Nature of Fluids Filling Up the Universe in Brane World Scenario

By constructing different parameters which are able to give us the information about our universe during inflation,(specially at the start and the end of the inflationary universe) a brief idea of brane world inflation is given in this work. What will be the size of the universe at the end of inflation,i.e.,how many times will it grow than today's size is been speculated and analysed thereafter. Different kinds of fluids are taken to be the matter inside the brane. It is observed that in the case of highly positive pressure grower gas like polytropic,the size of the universe at the end of inflation is comparitively smaller. Whereas for negative pressure creators (like chaplygin gas) this size is much bigger. Except thse two cases, inflation has been studied for barotropic fluid and linear redshift parametrization $\omega(z) = \omega_{0} + \omega_{1} z$ too. For them the size of the universe after inflation is much more high. We also have seen that this size does not depend upon the potential energy at the end of the inflation. On the contrary, there is a high impact of the initial potential energy upon the size of inflation.Comment: 20 page

Tips for parents: helping children with homework

Guide containing recommendations for parents on creating an effective homework routine for their children

Cuando los niños no quieren irse a la cama

Guide containing recommendations for helping children go to bed and sleep throughout the night. Second page indicates that the content is adapted from a publication on the Cooperative Extension Service of the University of California, Berkeley. In English and Spanish

Grandparenting

Guide containing recommendations for strenghthening the bond between children and grandparents, and helping children understand age-related issues in their grandparents

Aging: What to expect and how to cope, 2018

Guide containing general information on the validity of myths surrounding aging in the United States. Revised March 2018

Grandparenting

Guide containing recommendations for strenghthening the bond between children and grandparents, and helping children understand age-related issues in their grandparents

Ataques de mal genio

Guide containing recommendations for handling temper tantrums in small children. Second page indicates that the content is adapted from a publication of the Cooperative Extension Service, University of California, Berkeley. In English and Spanish

Demuestre el cariño a su niño

Guide containing recommendations for ensuring that children feel loved by their parents. In English and Spanish

Understanding teens

Guide containing brief, general information on behavior traits common to teens of different ages, and frequently asked questions about parenting teens

Su bebé aprende a usar el baño

Guide containing recommendations for effective toilet training. Second page indicates that the content is adapted from a publication on the Cooperative Extension Service of the University of California, Berkeley. In English and Spanish