I argue that Davidson’s conception of motivating reasons as belief-desire pairs suggests a model normative for action is superior to the orthodox according which are propositions, facts, or truth-makers such facts.

The primary spermatocytes of Drosophila virilis have been shown to undergo an approximate 300-fold increase in volume and to possess an abundance of ribo somes in the cytoplasm (Ito 1960). These ribosomes are probably involved in the biosynthesis of the various materials needed for this tremendous volumetric increase. Olivieri and Olivieri (1965) have demonstrated that RNA synthesis occurs in s...

the biological, biochemical and immunological It has been proved lately that lysosomes are conditions that prepare the organic susceptibility involved in the mechanism of morphologic which facilitates or impairs the growth of changes, catabolic disorders , autolytic pro­ M. leprae. This paper is a partial attempt to cesses, necrosis , and infections and inflammatory unveil the pathogenic mechan...

Despite 180 years of theory on magnetism, it appears that the practice of calculating forces on magnetic media is ambiguous, as illustrated by a recent article by Casperson [1]. Potentially troubling issues include: Which field B or H should be used? Should the total field be used, or only the external field? And if the latter, what is meant by “external”? Can/should effects of magnetization cu...

background: medication errors due to different reasons may alter the outcome of all patients, especially patients with drug poisoning. we introduce one of the most common type of medication error in the present article. case: a 48 year old woman with suspected organophosphate poisoning was died due to lethal medication error. unfortunately these types of errors are not rare and had some prevent...