Ananda Giri Babu

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BACKGROUND To study the survival outcome and neurotoxicity grades in patients of high-grade glioma (HGG) treated with conformal radiation and temozolamide. MATERIALS AND METHODS Forty-six patients of HGG received conformal post operative radiation and temozolamide in the period 2003 to 2007. Twenty seven patients had near total resection, 17 had subtotal(More)
Wireless Sensor Networks (WSNs) is used in many applications for precise monitoring. The key issue in WSNs is energy conservation is the most important strategies to save energy and to prolong the lifetime of the WSNs are topology control. A reliable energy-efficient topology control protocol in wireless sensor networks is proposed, it is one of the most(More)
Power consumption is a primary concern of designing integrated circuits in deeply scaled CMOS technologies. Present-day technologies possess computing capabilities that make things possible, such as real-time operations. High-speed computation has thus become the expected norm from the average user, instead of being the province of the few with access to a(More)
Background: To study the survival outcome and neurotoxicity grades in patients of high-grade glioma (HGG) treated with conformal radiation and temozolamide. Materials and Methods: Forty-six patients of HGG received conformal post operative radiation and temozolamide in the period 2003 to 2007. Twenty seven patients had near total resection, 17 had subtotal(More)
PURPOSE To study the 6D correction efficacy on dose to the target due to infrared(IR) body marker localization for stereotactic radiotherapy(SRT) patients Methods: Commercially available laboratory skull phantom, made of plastic is used in this study.It is filled with physiotherapy wax and a provision is made to insert CC13 ion-chamber(0.13cc). The dose at(More)
The aim of this study was to examine the impact of dose rate on accuracy of intensity modulated radiation therapy (IMRT) plan delivery by comparing the gamma agreement between the calculated and measured portal doses by pretreatment quality assurance (QA) using electronic portal imaging device dosimetry and creating a workflow for the pretreatment IMRT QA(More)
Hand foot and mouth disease (HFMD) is a relatively unreported disease in India. This study was undertaken to characterize the enterovirus type/s associated with two unexpectedly-massive epidemics that occurred in Bangalore, India in 2013 and 2015. Stool samples of 229 children with HFMD living in Northern and Southern areas of Bangalore were tested by(More)
PURPOSE The aim of the study is to compare the planar dose of IMRT fields on RPM gated delivery (for different duty cycles) with non-gated delivery. METHODS Clinac NovalisTx Linear Accelerator equipped with Real-Time Position Management (RPM) gating system is used to deliver the gated treatments. Varian Eclipse Treatment Planning System is used to perform(More)
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