.، نويسنده , issue information : روزنامه با شماره پیاپی سال pages : from page : to page : abstract : the porous structure of two series of poly(d,l-lactide)/bioglass® composite foams prepared by thermal-induced phase separation was investigated by image analysis and impedance spectroscopy. polymer solutions...
pages : from page : to page : abstract : image although hundreds of cases of allergic contact dermatitis caused by asparagus have been described in the literature, the responsible allergens are still unknown. image fresh asparagus shoots were purchased in early april. juice and ether extracts were prepared...
hybrids) in freshwater cages, brackishwater ponds, and sea cages was pilot-tested for the first time. for seaweeds, studies were made on the culture of other economically-important species such as gracilaria sp. and porphyra sp. a trial on the integrated searanching of abalones (haliotis sp.) and giant clams...
. this is a prolific fish and it is not difficult to catch or of them on one evening's outing. typically they weigh in at a pound or two, but many tip the scales at to pounds. occasionally one weighing over pounds is taken. you fish for them off the bottom using a sliding sinker arrangement. delta clams...