low frequency of an earthquake in Korea), according to the announcement made by National Emergency Management on October 26th, 2011 the frequency of an earthquake in the surrounding areas of the Korean Peninsula is on the rise. To show more specific figures, the annual average number of earthquakes was only 16 from 1978 to 1996, but it went on increasing to 41 from 1997 to 2010.
In addition to e
form a line of drawing or of text. When the paper advances the width of the line, the next pass of the nozzle deposits a slightly different pattern. Thus line by line the complete text or the drawing is formed. After the whole page has been printed, a new sheet of paper is inserted and a new text or a new drawing is created.
In 3D printing, after the first layer has been completed, either the ve
II. How is CBM formed
Coalbed methane (CH4) forms in one of two ways. During the earliest stage of coalification (the process that turns plant detritus into coal), biogenic methane is generated as a by-product of bacterial respiration. Aerobic bacteria (those that use oxygen in respiration) first metabolize any free oxygen left in the plant remains and the surrounding sediments. In fresh water
formation society. Also most of libraries have gone to cities while rural areas are still being disregarded. So Library should establish at regular intervals to use small town people.
2. Academic library
1) Crisis of librarian
As ICT technology developed, It has brought lots of changes to library. Firstly, librarian work of information resource research, evaluation, selection, processing, offe
2-a Service purchase decision
To analyze the external factors of Kokekko, we had to think about the service purchase decision such as service qualifier, service winner and service loser of restaurants located in front of the Korea University’s main entrance.
There were many kinds of factors that could be service winner. ‘Taste’ was the most significant service winner. If served foods wer