Owing to the technological advancement in communication areas, presently, the security and the reliability of operating power system is very much possible on real-time platform. Phasor measurement units (PMUs) are based on these advance communication technology and are one of the most important equipment for electric utility, now a days, helpful in maintaining a healthy operating power system. ...

Preventing denial-of-service attacks in wireless sensor networks is difficult primarily because of the limited resources available to network nodes and the ease with which attacks are perpetrated. Rather than jeopardize design requirements which call for simple, inexpensive, mass-producible devices, we propose a coping strategy that detects and maps jammed regions. We describe a mapping protoco...

Proverbs as a part of colloquial literature are always nourished by religion, culture, traditions, and philosophical beliefs of a community, and thus they mirror the common beliefs of a people. The frequent repletion of a proverb pregnant with a specific thought makes that type of thought a behavioral pattern and affects the actions and behaviors of the people of a society. In the Iranian socie...

A criterion for the existence of human free will is specified: a human action is asserted to be a manifestations of human free-will if this action is a specific physical action that is experienced as being consciously chosen and willed to occur by a human agent, and is not determined within physical theory either in terms of the physically described aspects of nature or by any non-human agency....

of no more than 150 words. The names of the authors should only appear on the title page. Style should follow American Psychological Association (APA) (Fifth Edition) guidelines. BOOK REVIEWS: Books for review and book review manuscripts should be sent to Book Review Editor, at the ad-

The color of the gingiva has a tremendous impact on the esthetics of the smile. Clinically gingival melanin hyper pigmentation is presented as ‘black gum’ which is a common esthetic problem especially for those who have gummy smile. Several attempts have been made for removal of gingival pigmentation by different techniques. Each technique had its own supremacy in efficiency and also draw back....

Hindu medicine correctly judged by him is a composite system. It consists of a Dravidian system on which was superimposed an Aryan system on which in its turn was superimposed a Buddhist system. The Dravidian system centres round Dhanvantari who does not figure in the vedic pantheon of the Aryan immigrants. He is one of the 14 jewels churned out of the milky ocean at the beginning of time when ...