Lecture 15: Stealth' particles Last time Nano- and micro-particle carriers Today Delivery of drugs to tissue from circulation stealth particles theory and function Reading S. Stolnik et al. 'Long circulating microparticulate drug carriers, Adv. Drug. Deliv. Rev 16,195(1995) Delivery of drugs to tissues via systemic circulation

Hydrogels in drug delivery Control of drug release kinetics by hydrogel structure6, Release from stable hydrogels is controlled by diffusion of solute through the network Diffusion is described by Fick,s second law

Lecture 3: Degradable Materials with Biological Recognition Last time: Theory of hydrolytic polymer erosion Enzymatic degradation of polymers Designing Biodegradable Macromolecules Today: Biological recognition in vivo Engineering biological recognition of biomaterials: cell adhesion/migration Reading: S.E. Sakiyama-Elbert and J.A. Hubbell, 'Functional Biomaterials: Design of Novel

主要内容:各种运动形式的q及由q求U,S…的计算公式 一、内容提要 1、微观粒子的运动形式和能级公式

Problem Set 1 Prof. Gene Chang Due on Dec.5 5th in the class,orta' 's office(经院220室) Late turn-in may result in a penalty in the grade 1. The consumption set is={x X E}. Suppose the utility function representing the preference

非数值处理的对象基本上是字符串数据 串( string)(或称字符串) 由零个或多个字符组成的有限序列 记为:s=a1a2an’(n>=0) a;1(1<=i<=n)是字母,数字或其它字符 n称为串的长度,n=0的串称为空串( Null string) 子串一—串中任意个连续字符组成的子序列 包含子串的串叫主串

Intensive Study Reports on Britain Under the Bombs Para.1 Night after night, in the hot summer and early fall of 1940, a deep, steady voice came over the Atlantic Ocean from England to America, telling of England's battle for survival under the waves of German bombers. This strong and steady voice, an

Contents Preface 1 Separation processes- an overview S. Grandison and M. J. Lewis 1.1 Foods the raw material 1.2 Separation techniques 1.2.1 Introduction 1.2.2 Separations from solids

Chapter 5 Microfiltration A. S. GRANDISON, Department of Food Science and Technology, The University of Reading, Reading RG6 6AP and T.J. A FINNIGAN, Marlow Foods, Middlesbrough. 5.1 INTRODUCTION Microfiltration (MF) is the oldest membrane technology, having been used several

Dezina Brittania Theme nice blue/white theme which was originally based on Somara \s Red-White-Blue