The intense use of antibiotics and their presence in water bodies has risen serious health
and environmental concerns. Adsorption stands out as a promising method for the treatment …

Biomaterials that effectively act in biological systems, as in treatment and healing of
damaged or lost tissues, must be able to mimic the properties of the body's natural tissues in …

Hydroxyapatite was obtained by bone calcinations. To study the calcination process, bovine
and porcine bones were first autoclaved to remove fat and other non-bone tissues. They …

A fabricação de cinza de osso bovino é um processo de baixo custo e fácil execução, que
pode ser adotado para o aproveitamento de resíduos animais, em locais com …

Polyvinylidene fluoride–hydroxyapatite composite filaments were processed by twin-screw
extrusion at different processing angular velocities and characterized by scanning electron …

Com as reservas de fósforo diminuindo gradativamente, o interesse em desenvolver
alternativas para suprir a demanda de fertilizantes na agricultura vem sendo cada dia maior …

Ossos bovinos calcinados são utilizados na fabricação de porcelana de ossos (bone china),
consistindo em mais de 50% em peso das matérias-primas. A fabricação deste tipo especial …

The possibility of producing animal bone ash from sources other than cattle, and the
determining effect of prolonged calcination, has encouraged investigation into bio-based …

The bovine bone and sintetic hydroxyapatite (HA) bioceramics are reference materials to
employment as a bone substitute, however, their slow rate of degradation and its low rate of …

Aims: The objective of this work was to evaluate the agronomic efficiency of the bone meal
under acidification in the production of dry matter of Brachiaria ruziziensis in relation to a …