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您的检索式：作者名="Balkrishan"
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| 1 | 云计算中SLA守恒的高效虚拟机迁移方法显示文摘随着在线工作量的激增,云用户呈指数级增长。然而,云环境下需求下单大规模数据中心将导致高能耗。因此,优化资源利用对于提高云数据中心的能效至关重要。现有文献大多关注虚拟机(VM)整合,以简化服务水平协议为代价来提高能效。本文提出了负载感知的三齿轮阈值(LATHR)和改进的最佳拟合减少(MBFD)算法,在提高服务质量的同时,最大限度地降低总能耗。在单个主机上分配的动态工作负载和可变数量的虚拟机(1-290)下,提供了有效结果。实验结果通过SLA、能量消耗、指令能量比(IER)以及相对于不同虚拟机数量的迁移次数来衡量。实验结果表明,与中位数绝对偏差(MAD)、四分位范围(IQR)和双阈值(THR)过载检测策略相比,该技术SLA违反率分别降低了55%、26%和39%,能耗分别降低了17%、12%和6%。 | GARG Vaneet JINDAL Balkrishan | 2021 | Journal of Central South University2021，28，3： | 4 |
| 2 | Clinical Significance of Genotypes and Precore/Basal Core Promoter Mutations in HBV Related Chronic Liver Disease Patients in North India显示文摘 | Sanjeev Sharma Balkrishan Sharma Bhupesh Singla Yogesh Kumar Chawla Anuradha Chakraborti Nitin Saini Ajay Duseja Ashim Das Radha Krishan Dhiman | 2010 | Digestive Diseases and Sciences2010，，3： | 1 |
| 3 | Clinical Significance of Genotypes and Precore/Basal Core Promoter Mutations in HBV Related Chronic Liver Disease Patients in North India显示文摘 | Sanjeev Sharma Balkrishan Sharma Bhupesh Singla Yogesh Kumar Chawla Anuradha Chakraborti Nitin Saini Ajay Duseja Ashim Das Radha Krishan Dhiman | 2010 | Digestive Diseases and Sciences2010，，3： | 1 |
| 4 | Investigation of air pollution concentration in Kathmandu valley during winter season显示文摘The monthly concentrations of NO2, NOx, SO2 and O3 measured by a passive sampler from February 2003 to January 2004 showed that the air pollution during the winter season in Kathmandu valley was higher than the summer season. The O3 level was found the highest during April, May and June due to strong radiation. The hourly concentrations of NO2, NOx, O3 and suspended particulate matter(SPM) were also measured by automatic instruments on December 2003. Temperature at the height of 60 m and 400 m at Raniban Mountain in the northwest of Kathmandu valley was measured on February 2001 in the winter season and the average potential temperature gradient was estimated from observed temperature. Wind speed was also measured at the department of hydrology, airport section, from 18 February to 6 March 2001. It was found that the stable layer and the calm condition in the atmosphere strongly affected the appearance of the maximum concentrations of NO2 and SPM in the morning, and that the unstable layer and the windy condition in the atmosphere was considerably relevant to the decrease of air pollution concentrations at daytime. The emission amounts of NOx, HCs and total suspended particle(TSP) from transport sector in 2003 were estimated from the increasing rate of vehicles on the basis of the emission amounts in 1993 to be 3751 t/a, 30570 t/a and 1317 t/a, respectively. The diurnal concentrations in 2003 calculated by the two-layers box model reproduced the characteristics of air pollution in Kathmandu valley such as the maximum value of O3 and its time, the maximum value of NO in the morning, and the decrease of NO and NO2 at daytime. The comparison with the concentrations in 1993 calculated suggested that the main cause of air pollution was the emission from transport sector. | KONDO Akira KAGA Akikazu IMAMURA Kiyoshi INOUE Yoshio SUGISAWA Masahiko SHRESTHA Manohar Lal SAPKOTA Balkrishan | 2005 | Journal of Environmental Sciences2005，17，6： | 0 |
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