نتایج جستجو برای: polluant concentration
تعداد نتایج: 381037 فیلتر نتایج به سال:
Brahn (3) observed very low liver catalase ac tivity in human beings who had died as the result of malignant growths. Later work showed that of all the individual liver enzymes studied in can cerous rats and mice the activity of catalase was by far the most affected. Greenstein and co workers (6, 7) have reported that with the pro gressive growth of the tumor there is a decrease in liver catala...
A core component of mindfulness is non-judgmental observation of internal and external stimuli. The present study investigated the effect of mindfulness on memory for emotional stimuli. Participants were exposed to a brief mindfulness intervention and subsequently performed a verbal learning test consisting of positive, neutral, and negative words. Control participants received no intervention ...
OF DISSERTATION
A synthesis procedure for heteroatom-substituted tetra(3,4-pyrido)porphyrazines that absorb light near 800 nm was developed. Based on the observed relationships between the structure and photophysical parameters, a novel highly photodynamically active (IC50 = 0.26 μM) compound was synthesized and biologically characterized.
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OBJECTIVE This meta-analysis was conducted to investigate the effects of mindfulness-based stress reduction (MBSR) on the mental and physical health status of various cancer patients. METHODS Ten studies (randomized-controlled trials and observational studies) were found to be eligible for meta-analysis. Individual study results were categorized into mental and physical variables and Cohen's ...
Mindfulness is defined as non-judgmental present-moment attention and awareness, which varies across persons and moments. As a non-judgmental stance, mindfulness should allow for greater perceptual objectivity. Previous research suggests that self-interest can motivate people to ‘‘see what they want to see’’ (Balcetis & Dunning, 2006). We hypothesized that mindfulness would moderate this effect...
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