one of the goals of financial reporting is to provide the useful information in order to facilitate the decision making. accounting information system is of high importance for the users to make specific decisions. the information should be analyzed to present the valuable information to the investors so that in this paper, the relative content and return additive with cash recovery have been a...

background: platelet preparations have been used for a wide variety of clinical applications such as hemorrhage, tissue engineering and cellular therapy. platelet concentrates can be prepared by the apheresis method or from the whole blood using the buffy-coat or platelet-rich plasma methods. the purpose of this study was to compare four variations of platelet-rich plasma method based on double...

The aim of this work was to isolate and purify bromelain extracted from the pineapple peel by ammonium sulfate precipitation (40-80%), followed by desalting and freeze-drying with a 75% activity recovery and 2.2 fold increased specific activity. Ion exchange chromatography on DEAE-Sepharose was able to separate the polysaccharides from the enzyme, which was recovered in the elution step, mainta...

The role of vision on the speech recovery after cochlear implantation is a subject of debate. In our study, we assessed the role of crossmodal reorganization and plasticity in auditory recovery in cochlear implanted deaf patients. Our results demonstrate that the initial functional level of the visual cortex leads to the greater proficiency in auditory recovery. Experienced patients had greater...

green tea used for year has a popular cancer preventive activity. researchers have showed green tea inhibited growth of cancer in the animals. this research has been done with awareness of positives effect of green tea, which is approved by researchers and the importance of treatment of opened skin wound. this work has been done experimentally. there were 56 male mice in 7 different groups. dif...

Amine oxidase from pig plasma (PPAO) has two bound Cu2+ ions and at least one pyrroloquinoline quinone (PQQ) moiety as cofactors. It is shown that recovery of activity by copper-depleted PPAO is linear with respect to added Cu2+ ions. Recovery of e.s.r. and optical spectral characteristics of active-site copper parallel the recovery of catalytic activity. These results are consistent with both ...

cantharis q has a long history in both folk and traditional medicine being used as an aphrodisiac. it is a crude alcoholic extract of blister beetle lytta vesicatoria commonly known as spanish fly having cantharidin, a venomous substance present in it. the aim of the present study was to evaluate the clinical application of cantharis q by assessing its effect on the vital organ, liver, for a sh...

Mental stress, which increases blood pressure and heart rate, increases forearm blood flow but does not change calf blood flow. The purpose of this study was to determine if mental stress increases muscle sympathetic nerve activity in the leg and causes a dissociation of muscle sympathetic nerve activity in the arm and the leg. We recorded heart rate, blood pressure, and efferent sympathetic ne...