Science Essay Examples Page 419

Abstract: The proposed frequency band for a 4G mobile system is 2 to 8 GHz, while the proposed access for the system is MC-CDMA / OFDM. In this paper, a new access technique has been proposed, with the bandwidth of the system divided into ten sub-bands. Each sub-band has40 channels and the access is a…

            Genericville city has a cosmopolitan population of about 100, 000 people and is highly dependent on tourism.  The city has a large river following through the central hub.  In certain places along the river banks of the city, there are marshlands or wetlands that help the excess water from the river to accumulate during…

Hydrophytes, categorized into fully submerged and partially submerged groups, are plants that reside in water. Their ability to thrive in watery environments is facilitated by various characteristics including physical and structural changes in their roots, leaves, and stems. This enables them to absorb significant amounts of water due to their habitat. Hydrophytes live in a…

In 2008 Eric Weiner wrote and published the book The Geography of Bliss, one grump’s search for the happiest places in the world. This paper describes Mr. Weiner’s search for happiness over the course of a year, traveling through ten very different countries, including our own land America. His search has sent him through the…

Since common food sources for humans and animals may undergo shortages, it is important to find alternative plants that can be consumed instead of the usual edible species. Certain plants may be such replacement candidates. The criteria used to locate and evaluate underutilized plants should be standard and include the analyses of their contribution. The…

In the entire Animalia Kingdom 83% are Arthropods. Some examples of arthropods are: Spiders, scorpions, crustaceans, and centipedes. We should study Arthropods because there are so many of them that if something happened to remove them from Earth life would not be possible. The crustacean Gammarus wilkitzkii lives on the underside of the Artic pack…

Blood is circulated by the bosom around the organic structure and performs many physiological maps because of the many constituents in blood. One-half of the blood consists of cells, whereas the other half is plasma fluid. Plasma contains the nutritionary stuff, waste, and proteins which play a portion in hemostasis as discussed subsequently in the…

The Caucasian Chalk Circle is a deliberate comment on society based on choice, rights and Justice. It deals with themes of ownership, belonging, love, responsibility, injustice and war, engaging the audience with new ideas and controversial thoughts. It centres on two women’s claim over a child, which, it seems, can only be resolved by using…

Wetland is a land usage in Malaysia. Discuss the rational and standards used for such a consideration. Explain the methodological analysis used to get at this consideration. Answer: There are several principles to see wetlands as one of the land usage in Malaysia. A )Based on value and part of wetlands toward economic system and…

“African-American Gospel music is a major influence in about all genres of modern popular music. from rhythm ‘n blues to wind. from psyche to sway ‘n axial rotation. The musical genre is a alone look of the black experience in America? The emotionally-charged. howling vocals and syncopated beats give the music a typical manner. The…