Abstract Polylactic acid (PLA) and poly(3-hydroxybutyrate- co -4-hydroxybutyrate) (P(3HB- -4HB)) nanofibers were prepared by melt extrusion of immiscible blends PLA/polyvinyl alcohol (PVA) P(3HB- -4HB)/PVA via in situ formation microfibrils during the process. The morphology after removal PVA with water was studied using scanning electron microscopy. intermolecular interactions Fourier-transfor...

to evaluate the effects of garlic on some blood metabolites in pre-partum dairy goats, the ration was supplemented with raw garlic at the doses of 0, 30, 50 and 70 g kg-1 of dry matter (dm) in eight pregnant mahabadi breed goats (59 ± 1 kg initial live weight) in a replicated latin square design during the last two months of pregnancy. each experimental period lasted 14 days with the first 12 d...