Posts

Kinetic Monte Carlo

The kinetic Monte Carlo (kMC) is a simulation method for Physics and Chemistry. Monte Calo (MC) is a widely using mathematical method for simulation, while KMC is especially useful for dynamic system simulations. It includes a timing factor

Writing by a electric pen

l am writing using a electric pen. lt is interesting to write text. I like this glaxy note. Do you like it?

Best display technology for book reading

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Reference: http://www.i-programmer.info/news/152-epub/3642-apple-enters-the-digital-textbook-market.html In my opinion, for books more important is to increase readability by the use of advanced display technologies such as e-ink, mirasol. I'm now reading a book using kindle as well as direct books. Kindle is almost like a book while other display are difficult to read longtime in terms of both readability and time. LCD display takes large energy so that it becomes turning off in mobile devices. Hence, it is not easy to read a e-book in mobile devices unless I change the auto turning off model out. What do you think? Do you think current display type e-pads will be useful for book reading continuously? Or, do you also agree that new display technology becomes also mandatory for convenient book reading? One of E-pads for book reading.  kindle 9.7" which uses e-ink for long time displaying

Intro of Computational Science

This blog starts to discuss how computational science can be used for effective research and development of emerging technologies. You may refer to the following Wikipedia link in order to find more information on the terminology of computational science. http://en.wikipedia.org/wiki/Computational_science  

Tips for Python Users

[File Read and Write] For opening a file, we can use open and close functions similar to c programming cases.   E.g., f = open( 'hello.txt', 'r') [For .. in ..] When we use for-in command, we must use : in the end of the line.   E.g., for line in lines: [Operators] Python use similar operator with C [Boolean operation] In Python, we can use 'and', 'or' and 'not' directly for operation   E.g., x or y [True and False] For Boolean variables, we can use True or False but not true or false [String.Split()] A string can be split to wrods in array form. my_split_words = my_phrase. split ( ) http://www.daniweb.com/software-development/python/threads/187010 [String.join()] An array can be joined into a string by the use of the join() method. >> sentence = ["there", "is", "no", "spoon"] >> string.join(sentence, " ") 'there is no spoon' [Slice for list an...

Digital Expressionism

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I wonder that currently, hi quality trends will be going continuously in technology business. As it was changed from realism to expressionism in the art history, digital technology paradigm is to predicted that the new paradigm can be coming. In art history, it was so nature to change from realism to expressionism because people want to see more than what he can see in his eye. Viewers now want to feel more than his visual sanctification. They want to feel from their mind, or soul when they see a picture. Edvard Munch 1863∼1944

Simultaneously to my blog

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I'm now using a way to upload my blog simultaneously. Sometimes, I want to upload my good stream in this google+ into my blog. I know now how to upload my streams to my blog automatically. It will be possible if we use email address for blog upload. Some blog services allows to upload from email as well as from direct typing in the same site.