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Mostrando ítems 11-20 de 2910
Efeito da adição de casca de aveia em biopolímeros compostados com resíduos orgânicos e poda de árvores
(Universidade Tecnológica Federal do ParanáLondrinaBrasilEngenharia ambientalUTFPR, 2017-11-20)
Biopolymers become increasingly important to the package production that makes easy the waste management, especially the organics in composting plants. The present study intends to evaluate the compostability of biopolymers ...
Characterization of biopolymers and soy protein isolate-high-methoxyl pectin complex
(2017-01-01)
This study aimed at characterizing the soy protein isolate and high-methoxyl pectin biopolymers individually, and the complexes formed by both at different proportions and pHs in order to find the most suitable pH and ...
Biopolymers as microencapsulation materials in the food industry
(Bentham Science Publishers, 2017)
Microencapsulation is a technology that physically wraps sensitive ingredients in a protective matrix. This may be required for several reasons, such as: 1) to contain aromatic compounds that can be rapidly evaporated or ...
Fibrin biopolymer sealant and aquatic exercise association for calcaneal tendon repair
(Acta Cirurgica Brasileira, 2021-01-01)
Purpose: The aim of this work was to analyze the effect of fibrin biopolymer sealant (FS) associated or not to aquatic exercise (AE) on the calcaneal tendon repair. Methods: Forty-four female Wistar rats were randomly ...
Valorization of Spent Coffee Grounds as Precursors for Biopolymers and Composite Production
(2022-02-01)
Spent coffee grounds (SCG) are a current subject in many works since coffee is the second most consumed beverage worldwide; however, coffee generates a high amount of waste (SCG) and can cause environmental problems if not ...
Macroscopic Stress-Strain Response and Strain-Localization Behavior of Biopolymer-Treated Soil
(2022-03-01)
The enhancement of soil engineering properties with biopolymers has been shown recently as a viable and environmentally benign alternative to cement and chemical stabilization. Interest in biopolymer-treated soil is evident ...
Production and rheological characterization of biopolymer of Sphingomonas capsulata ATCC 14666 using conventional and industrial media
(Humana Press IncTotowaEUA, 2006)