نتایج جستجو برای: draize test

تعداد نتایج: 812144  

Journal: :nanomedicine journal 0
abbas akhgari nanotechnology research center and school of pharmacy, ahvaz jundishapur university of medical sciences, ahvaz, iran hossein saremi nanotechnology research center and school of pharmacy, ahvaz jundishapur university of medical sciences, ahvaz, iran mohammad javad khodayar nanotechnology research center and school of pharmacy, ahvaz jundishapur university of medical sciences, ahvaz, iran

objective(s):  the aim of this study was to prepare a nanosuspension formulation as a new vehicle for the improvement of the ocular delivery of vitamin a.  material and methods:   formulations were designed based on full factorial design. a high pressure homogenization technique was used to produce nanosuspensions. fifteen formulations were prepared by the use of different combinations of surfa...

2004
Michiru GENNO Ryohei YAMAMOTO Hajime KOJIMA Hiroaki KONISHI Mitch KLAUSNER

Correspondence : Michiru Genno, Technical Research Laboratory, Kurabo Industries Ltd., 14-5 Shimokidacho Neyagawa-shi, Osaka 572-0823, Japan. Tel.: +(81) 720 23 8800, Fax: +(81) 720 23 7906, E-mail: [email protected]

Journal: Nanomedicine Journal 2015

Objective(s):  The aim of this study was to prepare a nanosuspension formulation as a new vehicle for the improvement of the ocular delivery of vitamin A.  Material and Methods:   Formulations were designed based on full factorial design. A high pressure homogenization technique was used to produce nanosuspensions. Fifteen formulations were prepared by the use of different combinations of surfa...

1998

Sodium and Ammonium Lauryl Sulfate are anionic surfactants used in cosmetics as cleansing agents. In absorption, metabolism, and excretion studies, Sodium Lauryl Sulfate had a degenerative effect on the cell membranes because of its protein denaturing properties. Low levels of skin penetration may occur at high use concentration. Sodium Lauryl Sulfate had an LD50 of 0.8 to 1.10 g/kg in rats. A ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی دکتر علی شریعتی 1391

the major aim of this study was to investigate the relationship between iq, eq and test format in the light of test fairness considerations. this study took this relationship into account to see if people with different eq and iq performed differently on different test formats. to this end, 90 advanced learners of english form college of ferdowsi university of mashhad were chosen. they were ask...

2018
Shuangyan Tian Juan Li Qi Tao Yawen Zhao Zhufen Lv Fan Yang Haoyun Duan Yanzhong Chen Qingjun Zhou Dongzhi Hou

Background Glaucoma is a serious eye disease that can lead to loss of vision. Unfortunately, effective treatments are limited by poor bioavailability of antiglaucoma medicine due to short residence time on the preocular surface. Materials and methods To solve this, we successfully prepared novel controlled-release ion-exchange microparticles to deliver betaxolol hydrochloride (BH). Montmorill...

Journal: :Veterinary ophthalmology 2016
Réka Eördögh Ilse Schwendenwein Alexander Tichy Igor Loncaric Barbara Nell

OBJECTIVE To describe the effects of long-term treatment with four different eye ointment bases (OBs) in cats. ANIMALS STUDIED Ten healthy cats. PROCEDURES The study was performed in two periods. Four different OBs were tested. Hundred grams of OB contained the following: OB-A: 35.17 g liquid paraffin (lp), 64.83 g white petrolatum (wp); OB-B: 10.03 g lp, 84.95 g wp 5.02 g lanolin; OB-C: 18...

2015
Michael Gebrehiwot Kaleab Asres Daniel Bisrat Avijit Mazumder Peter Lindemann Franz Bucar

BACKGROUND The traditional use of the oleo-gum-resin of Commiphora guidottii Chiov. ex. Guid., which is commonly called scented myrrh, for topical treatment of wound is well documented. The major objective of the present study was to investigate the essential oil and resin obtained from C. guidottii for their potential wound healing properties. Due to their influence on the wound healing proces...

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