Anil K. Agrawal

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A stacked notched rectangular microstrip patch antenna for WLAN applications has been presented in this paper. The desired band is obtained by tuning the dimensions of notches and size of the stacked driven and parasitic patches. The same aspect ratio is maintained for both the patches and their respective notches. The bandwidth and gain of this antenna is(More)
BACKGROUND The aim of the study was to assess whether medical students' fainting outside the university or while witnessing surgical procedures and/or autopsies influenced their choice of a specialization. MATERIALS AND METHODS The study group consisted of 605 medical students (from fourth to sixth year of study) from five medical universities in Poland(More)
Transportation Centers established in 1987 by the U.S. Congress. These Centers were established with the recognition that transportation plays a key role in the nation's economy and the quality of life of its citizens. University faculty members provide a critical link in resolving our national and regional transportation problems while training the(More)
Coronary artery disease (CAD), even if asymptomatic, has been known to complicate the perioperative management of patients undergoing liver transplantation. Perioperative outcome for such patients is worse than those without CAD despite improvement in risk stratification and management of CAD. We hereby report the successful perioperative management of two(More)
DISCLAIMER STATEMENT " The contents of this report reflect the views of the author(s), who is (are) responsible for the facts and the accuracy of the data presented herein. The contents do not necessarily reflect the official views or policies of the New Jersey Department of Transportation or the Federal Highway Administration. This report does not(More)
Structural Health Monitoring (SHM) is an important and growing field in civil engineering. The goal of SHM techniques is to identify, quantify and locate damage in structures. In light of the aging infrastructure and recent failures of important bridges, long-term monitoring techniques are being increasing investigated and adopted. In addition to SHM,(More)
Due to limitations on the use of passive base isolation systems which show poor performance in near field seismic excitations or active systems which require high external power, as stand alone control devices for a range of seismic excitations, a hybrid control system that mitigates the limitations of either passive or active control systems is preferred.(More)
REVIEWS Parkinson's disease is a progressive neurode− generative disorder affecting about 2% of the po− pulation above 65 years [1]. The clinical presenta− tion of PD includes bradykinesia, resting tremors, rigidity, and later loss of postural reflexes [2]. Hi− stopathological findings in PD include progressive dysfunction and degeneration of the(More)