background: reactive oxygen species (ros) have important role in the etiology and pathogenesis of rheumatoid arthritis (ra). we investigated the effect of conjugated linoleic acids (clas) and vitamin e on lipid peroxidation. methods: in a randomized, double-blind placebo, controlled, clinical trial 87 patients with active ra were enrolled. they were divided into 4 groups, received one of the fo...

background: gonadotropin releasing hormone conjugate (gnrh-bsa) raises antibodies against biologically active gonadotropin releasing hormone (gnrh) which affects body weight, gonadosomatic indices (gsi) and sperm quality in male mice. objective: the objective of this experimental investigation is to develop an effective and reliable hormonal immunocontraceptive vaccine to suppress spermatogenes...

background: tuberculosis (tb) continues to pose a major global health problem and thus intensive action is needed to control and ultimately eliminate the disease . methods: an active case finding (acf) survey was conducted in the urban slum areas of the r-south municipal ward of mumbai city for a period of two months from june to july 2012. micro planning for survey was done by district tubercu...

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it is said that the theory of active intellect is among the most ambiguous and controversial topics of aristotle’s philosophy. this ambiguity is generally regarded as being resulted from the brevity and vagueness of aristotle’s speech in his on the soul. however; is the ambiguity of aristotle’s speech to such an extent that the active intellect attributed to him can be regarded as separate from...

Nonsmoothness pervades optimization, but the way it typically arises is highly structured. Nonsmooth behavior of an objective function is usually associated, locally, with an active manifold: on this manifold the function is smooth, whereas in normal directions it is “veeshaped.” Active set ideas in optimization depend heavily on this structure. Important examples of such functions include the ...