The present invention relates generally to a method of synthesis of carboxymethyl iota carrageenan by substitute of new functional group onto iota carrageenan structure to increase its functionality. There is known method comprises of the steps of…

The device BFP is specially designed for the visual impaired people who are novice of braille learners or never have had any exposure to braille language. BFP is to assist or teach the beginners of visual impaired to comprehend the arrangement of…

Qalamiy â„¢ helps alleviate the writing problems that many special Education students experience.The use of adaptive tools (low -tech aids) can improve the ability to grip a pencil through the intervention of a biomechanical approach.…