I discuss the possibility that the quark-gluon plasma at strong coupling admits a description in terms of a black hole in asymptotically anti-de Sitter space. Prepared for the Proceedings of Recent Developments in Gravity – NEB XIII, Thessaloniki, Greece, June 2008. Research supported in part by the US Department of Energy under grant DE-FG05-91ER40627. E-mail: [email protected]

We present various aspects of the saturation model which provides good description of inclusive and diffractive DIS at small x. The model uses parton saturation ideas to take into account unitarity requirements. A new scaling predicted by the model in the small x domain is successfully confronted with the data.

xiii CHAPTER ONE INTRODUCTION 1.0 Overview 1 1.1 Problem Statement 3 1.2 Objectives 3 1.3 Proposed Methodology 3 1.4 Thesis Outline 4 CHAPTER TWO LITERATURE REVIEW 2.0 Overview 5 2.1 Mathematical Approach 5

Theoretical calculations have shown that acidic candies may be potentially erosive upon consumption. However, little is known about the protective effect of adding calcium to potentially erosive candies and about the protective effects of saliva that cannot be fully accounted for by theoretical calculations. Therefore, the aims of this study were to (1) determine the erosive potential of acidic...

European Journal of Pharmaceutical Sciences 13 2001 123133 www.elsevier.nllocateejps. Modeling and comparison of dissolution profiles.To compare dissolution profiles between two drug products model dependent curve fitting, statistic analysis and model independent methods can be used. To compare dissolution profiles between two drug products model dependent curve fitting, statistic analysis and ...

Clarithromycin (CLA), a broad-spectrum macrolide, is a poorly soluble drug with dissolution rate limited absorption. The aim of this investigation was to prepare CLA nanoparticles from a ternary ground mixture in the presence of sodium lauryl sulfate (SLS) and polyvinyl pyrrolidone (PVP) as co-grinding water-soluble compounds, in order to improve the drug dissolution rate. Different weight rati...

A high density of local natural and human-induced ground deformation 11 structures resulting from the presence of evaporites occur extensively 12 around Zaragoza (NE Spain), posing risks to infrastructures, buildings and 13 agriculture. We studied the potential of a series of interferograms 14 constructed from 29 ERS -1/2 images to detect different types of ground 15 deformation related to evap...

Drug product performance testing is an important part of quality-by-design approaches, but this process often lacks the underlying mechanistic understanding of the complex interactions between the disintegration and dissolution processes involved. Whereas a recent draft guideline by the US Food and Drug Administration (FDA) has allowed the replacement of dissolution testing with disintegration ...

Curcumin is a phytoconstituent with wide range of biological activity. It is poorly soluble in water. In the present study a new dissolution medium was developed, as there is no validated dissolution method available in the literature. The composition of the dissolution medium was selected on the basis of solubility data at 37 degrees . Solubility data revealed that addition of surfactant may b...