A set of chitosan-alginic acid hydrogels were prepared for multiple encapsulation and release antibiotics future application in combination therapy. Vancomycin, ciprofloxacin amoxicillin used as models, widely therapy, either individually combination. The by a simple, low cost solventfree approach based on complexation between chitosan alginic followed crosslinking with CaCl2 to enhance structu...

Thermodynamic phase equilibrium data, which are relevant to the development of a novel production process for polycarbonates from CO2 and epoxides, are presented. In this solventfree process, CO2 is coupled to epoxides using various transition-metal catalyst systems. Data on the performance of these systems are discussed. Additionally, the polycarbonate solubility in CO2 and CHO is considered, ...

Functionalized alkenyl chalcogenides (S, Se and Te) have great potential in organic synthesis, since they are valuable intermediates for the selective preparation of several organic compounds.1-7 The synthesis of vinylic chalcogenides has therefore attracted the attention of several research groups, and many novel methods for their preparation have been proposed in the last years.1-7 We describ...

The formation of patterned surfaces is a common tool to engineer materials. The capability to design and reproduce detailed features is a key factor to fulfill requirements for functional surfaces. Generation of wrinkles via buckling of a stiff film on a compliant surface is an inexpensive, easy and reliable method to yield a patterned surface. The wrinkling method has been exploited in a wide ...

how to cite this article: karimzadeh p, bakrani v. antiepileptic drug-related adverse reactions and factors influencing these reactions. iran j child neurol. 2013 summer; 7(3):23-27.   objective according to the basic role of drug side effects in selection of an appropriate drug, patient compliance and the quality of life in epileptic patients, and forasmuch as new dugs with unknown side effect...