Wireless sensor networks are considered as the enabling technology for multiple smart grid applications such as remote metering, direct load control, renewable energy integration, substation monitoring etc. The IEEE 802.15.4 standard provides a basic foundation by defining the physical and MAC layer of the low power wireless sensor network. Carrier

Micro gap heat sinks with internal micro fins are potential candidates for evaporative cooling of miniature electronic devices. Generation of turbulence during flow boiling in a micro gap is an important issue in two-phase heat transfer analysis. Surface roughness and fins play important role in turbulence generation. In this paper, effects of micr

Micro gap heat sinks are potential candidates of evaporative cooling. Additional fins in micro gap enhance heat transfer rate by increasing surface area and generating turbulence. The scope of this paper is to numerically investigate the influence of various geometrical parameters on thermal and hydraulic performance of a micro finned micro gap dur

The Ultra-Wideband (UWB) communications have become a hot topic for researchers. To mitigate the interference with the existing WiMAX (3.3 GHz – 3.6 GHz) and WLAN (5.15 GHz – 5.825 GHz) systems, a Dual BandNotched antenna for Ultra-Wideband applications is proposed. The antenna consists of rectangular patch, a 50 Ω Microstrip line and partial

The Ultra-Wideband (UWB) communications have become a hot topic for researchers. To mitigate the interference with the existing WiMAX (3.3 GHz – 3.6 GHz) and WLAN (5.15 GHz – 5.825 GHz) systems, a Dual BandNotched antenna for Ultra-Wideband applications is proposed. The antenna consists of rectangular patch, a 50 Ω Microstrip line and partial

History is the storehouse of knowledge and students of history must know how and why this knowledge is stored. Many sophistic authors have manipulated information about the human past in order to serve their selfcentered motivation. A critical evaluation and a rational assessment of such manipulation may be recognised as Islamization of Knowledge.

Like all academic programs, teaching history at the university level has its own challenges. One major challenge in this regard originates from the perspective of the general orientation of the curriculum in which the subject is taught. One must note that history is the only social science subject that is taught at the secondary and high school lev

―In the beginning, human beings created a God who was the First Cause of all things and Ruler of heaven and earth.‖ Thus begins historian of religion Karen Armstrong her book A History of God: The 4000-Year Quest of Judaism, Christianity and Islam.1 This was a natural outcome of the Enlightenment methodology of finding historical truth. But do

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Sustainable built environment is the idea that allows maintaining and extending quality of life through the various generations. In fact, the dawn of environmental and ecological consciousness is arising throughout the global community. The modern scientific and technological culture has made man to realize the importance of ecological equilibrium