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4篇 您的检索式:作者名="Devendra Kumar Patel"
    题名 作者 年代 出处 被引量
1The Impingement Heat Transfer Data of Inclined Jet in Cooling Applications: A Review显示文摘On the impingement heat transfer data,the experimental studies of air and liquid jets impingement to the flat surfaces were collected and critically reviewed.The oblique impingements of both single circular and planar slot jets were considered in particular.The review focused on the surface where the jet impingement cooling technique was utilized.The nozzle exit Reynolds numbers based on the hydraulic diameter varied in the range of 1,500–52,000.The oblique angles relative to the plane surface and the dimensionless jet-to-plate spacing vary in the range of 15°–90°and 2–12 respectively.The review suggested that the magnitude of maximum heat transfer shifted more for air jets compared with the liquid jets.The drop in the inclination angle and the jet-to-plate separation led to the increase in the asymmetry of heat transfer distribution.The displacement of maximum Nusselt number(heat transfer)locations was found to be sensitive to the inclination angle and the smaller jet-to-plate distance.Also,the Nusselt number correlations proposed by various researchers were discussed and compared with the results of the cited references.PAWAR Shashikant PATEL Devendra Kumar 2020Journal of Thermal Science2020,29,1:2
2Occurrence of phthalic acid esters in Gomti River Sediment, India显示文摘Abhinav Srivastava Vinod P. Sharma Ranu Tripathi Rakesh Kumar Devendra K. Patel Pradeep Kumar Mathur 2010Environmental Monitoring and Assessment (-)2010,,1:1
3Melatonin or silymarin reduces maneb-and paraquat-induced Parkinson's disease phenotype in the mouse显示文摘Naveen Kumar Singhal Garima Srivastava Devendra Kumar Patel etal 2011J Pineal Res2011,50,2:1
4Role of subjective visual vertical in patients with posterior canal benign paroxysmal positional vertigo as a prognostic marker after canalith repositioning maneuver显示文摘Objective:To study the potential role of subjective visual vertical(SVV)as a prognostic marker for canalith repositioning maneuver(CRM)in patients with posterior canal benign paroxysmal positional vertigo(PC-BPPV)for the Indian population.Methods:SVV was examined in 30 patients with PC-BPPV before and after canalith repositioning maneuver and after complete resolution of PC-BPPV.Study parameters included the mean of 10 angular tilt readings and direction of deviation,which were compared before and after CRM and following complete resolution of PC-BPPV.Results:The angle of SVV tilt was greater and deviated towards the affected ear before CRM in all patients,which decreased significantly shortly after CRM and continued to decrease after complete resolution of PC-BPPV(p<0.0001).Conclusions:SVV can be used to test utricular dysfunction in PC-BPPV.The angle of tilt improves in response to CRM,which may be used as a prognostic marker in patients with PC-BPPV receiving CRM.Sanjeev Saxena Bhaumik Patel Ravi Roy Himanshu Swami Sanajit Kumar Singh Sunil Goyal Rajeev Chugh Devendra Kumar Gupta Sween Banger Mahesh Ravanikutty Sneha Yadav 2022Journal of Otology2022,17,3:0
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