منابع مشابه
Role of Mercury in Svarna Vanga Preparation
Svarna Vanga, an important Ayurvedic tin preparation having mercury as one of its ingredients, is mainly indicated in the treatment of Pramehas (genitourinary disorders). What role does mercury play in its preparation is not known. Hence present study has been planned with a view to prepare SvarnaVanga using mercury in different amounts. It was observed that the amount of mercury atleast in hal...
متن کاملRole of corticospinal suppression during motor preparation.
Behavior arises from a constant competition between potential actions. For example, movements performed unimanually require selecting one hand rather than the other. Corticospinal (CS) excitability of the nonselected hand is typically decreased prior to movement initiation, suggesting that response selection may involve mechanisms that inhibit nonselected candidate movements. To examine this hy...
متن کاملThe Role of Attention in Nonspecific Preparation
We examined the attentional demands of the preparation process that intervenes a warning stimulus (S1) and a subsequent reaction stimulus (S2). Twelve participants performed a reaction task with a variable S1–S2 interval both with and without concurrent memory load that served to deplete attentional resources. We found that memory load did not modify the effect of the S1-S2 interval on reaction...
متن کاملThe role of mechanical bowel preparation in gynecologic laparoscopy.
Various combinations of dietary restriction, antibiotic regimens, and mechanical preparations have become routine in preoperative surgical planning for elective colon surgery. This practice has also become commonplace in the field of gynecology, either for planned bowel surgery or in complex cases that are believed to be high risk for inadvertent bowel injury. As the trend in gynecologic surger...
متن کاملOptimisation of ultraclean air. The role of instrument preparation.
The use of ultraclean air (UCA) in operating theatres reduces the infection rate after joint replacement but some cases of infection still occur. We investigated one possible source of contamination, namely the setting up of instruments in a conventional plenum-ventilated preparation room. We measured bacterial fallout using agar settle plates and compared instruments set up in the preparation ...
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ژورنال
عنوان ژورنال: Academic Medicine
سال: 1973
ISSN: 1040-2446
DOI: 10.1097/00001888-197312000-00012