Importance of Charge Density of Cationic Additives on increasing Paper Strength

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Extraction and structural properties of Acanthophora muscoides (Rhodophyceae) extracellular matrix sulfated polysaccharides and their effects on coagulation

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José Ariévilo Gurgel Rodrigues, Ismael Nilo Lino de Queiroz, Ana Luíza Gomes Quinderé, Norma Maria Barros Benevides, Ana Maria Freire Tovar, Paulo Antônio de Souza Mourão Pág. 273 - 282

Acanthophora muscoides (Rhodophyta) contains structurally heterogeneous sulfated polysaccharides (Am-SPs) with pharmacological importance; however, its matrix SPs composition has not been still extensively investigated. This study sequentially extracted ... ver más

Revista: Acta Scientiarum: Technology

Vibration analyses for the local and global evaluation of bridges as a tool for structural retrofit

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A large infrastructure system of bridges is essential to economical development of a country. Given such importance, a detailed structural inspection and evaluation is required in order to decide whether the bridges may be reinforced or retrofitted to ex... ver más

Revista: Revista de la Construcción

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