Taherehsadat Jafarzadeh

Department of Dental Biomaterials, School of Dentistry, Tehran University of Medical Sciences, Tehran, Iran.|ranian Tissue Bank and Research Center, Tehran University of Medical Sciences, Tehran, Iran.

[ 1 ] - In-vitro study of Ketoprofen release from synthesized silica aerogels (as drug carriers) and evaluation of mathematical kinetic release models

Silica aerogels are porous and extremely lightweight nano-materials shows interesting properties. These materials, because of biocompatibility, non-harmful to the body and special physical characteristics such as large surface area and low density have great potential for use in a drug delivery system (DDS). The focus of this study is the evaluation of the effects of silica aerogels on improvin...

[ 2 ] - In-vitro study of Ketoprofen release from synthesized silica aerogels (as drug carriers) and evaluation of mathematical kinetic release models

Silica aerogels are porous and extremely lightweight nano-materials shows interesting properties. These materials, because of biocompatibility, non-harmful to the body and special physical characteristics such as large surface area and low density have great potential for use in a drug delivery system (DDS). The focus of this study is the evaluation of the effects of silica aerogels on improvin...

[ 3 ] - اثر تعداد لایه‌های فایبر بر مقاومت به شکست بریج‌های کامپوزیتی تقویت شده با فایبر

Introduction: The purpose of this in vitro study was to introduce the fiber reinforced composite bridges and evaluate the most suitable site and position for placement of fibers in order to get maximum strength. Methods: The study included 20 second premolars and 20 second molars selected for fabricating twenty fiber reinforced composite bridges. Twenty specimens were selected for one fiber la...