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131.
Abhishek Singh 《Teaching Statistics》2018,40(3):112-114
Statistics can help us to make predictions. An interesting example regarding the football world cup explores the rankings to suggest the group(s) of death in the ensuing world cup. 相似文献
132.
If we adopt the definition that an earthquake is shaking of the earth due to natural causes, then we may argue that earthquakes
have been occurring since the very beginning of the earth about 4.5 billion years ago. 相似文献
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Ghizal Fatima Abbas Ali Mahdi Siddharth Kumar Das Baby Anjum Nar Singh Verma Puneet Kumar Ragini Shrivastava 《Indian journal of clinical biochemistry : IJCB》2012,27(4):340-343
The present study was designed to test the hypothesis of a circadian variation in circulating levels of tumor necrosis factor-α (TNF-α) and interleukin-6 (IL-6) in women with fibromyalgia syndrome (FMS). Serum levels of IL-6 and TNF-α were measured at 4 h intervals of the day in 50 women with FMS satisfying American College of Rheumatology criteria for FMS (age 36.68 ± 9.89) as well as 50 healthy control women (age 32.82 ± 10.53). Serum TNF-α levels were substantially increased in patients with FMS but showed no circadian variation. In contrast, no difference in the levels of IL-6 was found. Moreover, there was also no circadian variation in both the groups of patients and controls. We conclude that no circadian pattern exists in the circulating levels of serum IL-6 and TNF-α in patients with FMS, although TNF-α levels are found raised in patients with FMS. 相似文献
136.
Mukesh Nandave Ipseeta Mohanty T. C. Nag Shreesh Kumar Ojha Rajan Mittal Santosh Kumari Dharamvir Singh Arya 《Indian journal of clinical biochemistry : IJCB》2007,22(1):22-28
The present study evaluated the cardioprotective potential of vitamin-E by studying its effect on hemodynamic parameters,
lipid peroxidation, myocyte injury marker and ultrastructural changes in model of isoproterenol-induced myocardial necrosis
in rats. Wistar albino male rats (150–200 g) were randomly divided into saline, ISP control, and vit E groups. Vitamin E group
was administered vitamin E at a dose of 100mg/kg/day while saline and ISP control groups received saline orally for one month.
On 29th and 30th day, ISP (85 mg/kg, sc) was administered at an interval of 24 h to vit E and ISP control rats. On 31st day, rats of all groups were anesthetized and hemodynamic parameters were recorded. At the end of experimentation, animals
were sacrificed; hearts were excised and processed for biochemical and ultrastructural studies. ISP administration produced
marked cardiac necrosis as evidenced by significant decrease in my ocardial creatine kinase-MB as well as increase in malonaldialdehyde
levels. ISP-induced myocardial necrosis resulted in myocardial dysfunction as evidenced by significant depression in heart
rate and mean arterial pressure in the ISP control group as compared to saline control. Salient ultrastructural changes including
extensive loss of myofibrils, muscle necrosis, loss of mitochondria, and formation of several intracytoplasmic vacuoles and
lipid droplets further confirmed the ISP-induced myocardial damage. However, subsequent to ISP challenge, vit E treatment
significantly preserved the myocardium by restoring myocardial CK-MB activity, inhibiting the ISP-induced lipid peroxidation
and ultrastructural changes. Additionally, pre-and co-treatment of vit E prevented the deleterious ultrastructural changes
caused by ISP. These beneficial effects of chronic vit E treatment also translated into significant restoration of the altered
hemodynamic parameters. The present study clearly demonstrated the cardioprotective potential of vit E at dose of 100 mg/kg
in ISP-induced model of myocardial necrosis in rats. The significant restoration of altered hemodynamic parameters, myocardial
CK-MB activity, prevention of ISP-induced rise in lipid peroxidation and ultrastructural changes may confirm its cardioprotective
effect. 相似文献
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In this paper we draw on concepts from policy sociology to analyse the new equity deal for schools in Queensland, Australia. We examine this ‘new deal’ through an analysis of the language of ‘inclusion’ and ‘educational risk’ in key policy documents associated with a major reform of public education in Queensland. In addition, we analyse the interview talk of key policy actors involved in policy framing, carriage and monitoring. We note that globalism has increased rather than reduced social inequity. At the same time, good quality accessible education can play a crucial role in challenging the inequalities produced by global informationalism. In Queensland, Australia, equity is still on the agenda, but in radically new neo‐liberal economic ways. The focus is individualistic—each individual needs to be tracked because they are potentially ‘at‐risk’ of ‘school failure’. Identification of ‘at‐risk’ students has been devolved to the level of the school and district, and intervention strategies have to be devised at the local level. Stories of success are then to be shared/networked with other schools. We suggest that while ‘target group equity’ strategies were limited in terms of addressing issues of social exclusion and inequity, the new deal on equity, a market‐individualistic approach is an inadequate alternative.
In tough times you stick together. … This was Labor’s ‘inclusive’ society: a social democracy sustained by the wealth‐generating power of free markets and economic integration with the world economy, and made strong by a practical ethic of social cooperation and fair distribution. (Watson, 2002, p. 316) 相似文献
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