background and objectives: application of garlic oil in food industry can be improved by encapsulation. there is no study about the formation of inclusion complex of garlic oil by beta-cyclodextrin. the aim of the present study is comparison of the antioxidant and antibacterial activities of free and encapsulated garlic oil with beta-cyclodextrin. materials and methods: antioxidant activity was...

this study was conducted to molecularly detect avian adenoviruses in broiler flocks showing liver lesions and respiratory syndrome in northeast iran. in total, 60 tissue samples were collected from broiler farms with liver lesions, respiratory syndrome and also from clinically healthy flocks. six samples were positive; however, three samples were selected for molecular studies. pcr products wer...

background: the expression of mouse tumor necrosis factor alpha (tnf-α) in escherichia coli is a favorable way to get high yield of protein; however, the formation of cytoplasmic inclusion bodies, which is the consequence of insoluble accumulated proteins, is a major obstacle in this system. to overcome this obstacle, we used a pulsed dilution method to convert the product to its native conform...

in this research, the influence of chemical composition of slags and the melting rate on the impurity of commercial grade iron in esr processing has been investigated.the chemical composition and microstructure studies were evaluated, using spectrophotometer,omand edx analyses attached to sem.the results show that esr process has successfully reduced the amount and size of inclusions. in some c...

Sensorimotor signaling is a key mechanism underlying coordination in humans. The increasing presence of artificial agents, including robots, everyday contexts, will make joint action with them as common other present study investigates under which conditions sensorimotor emerges when interacting them. Human participants were asked to play musical duet either humanoid robot or an algorithm run o...

protein and energy are the two major components of feed that influence performance of the growing and fattening lambs. provision of the quality of protein in the lamb’s diet does not only improve the animal performance but also ensures profitable animal production. different vegetable protein sources are used to formulate the rations for growing and fattening lambs. these protein sources differ...

cloning and sequencing of a lipase gene from an indigenous bacillus pumilus, strain f3, revealed an open-reading frame of 648 nucleotides predicted to encode a protein of 215 residues. sequence analysis showed that f3 lipase contained a signal peptide composed of 34 amino acids with an h domain of 18 residues. a tat-like motif was found in the signal peptide similar to some other bacillus pumil...

Supermolecular quantum dots (QDs) nanofluids have been firstly proposed and synthesized by virtue of the strong inclusion interactions between α-cyclodextrin (α-CD) and polyethylene glycol (PEG) chains, resulting in tunable liquid-like behaviour, and controllable assembly of single QDs.