Journals
Monday,Feb 28 2005, 02:14:19 AMOh, i've just read trough my students'...
Oh, i've just read trough my students' composition. It's kind of "interesting" and cute. Wanna have a look?
My Wish
My wish to have a computer. I want to play computer games for holidays and find the email. My computer is blank in colour. I put my computer in my room. I can not give my bother and sister play because they are very fierce. Holidays, I play computer games very well. I everyday win. I play the computer games is not loose. My computer has many games. I do not how to play the pokemon games. I am very love my computer.
Here comes another composition:
My wish is a havea computer. I want every day to play my computer game because is so good. My computer game is so many because i want to play. My sister have search computer. I have go to play game. My teacher sad cannot play every day because it is explode. Today I only play fifty minute because teacher can not play every day. I is a computer many game to play. My father and my mother sad can not play every day.
Well, another compo:
My wish to be a teacher. I go to school see the childrens. I tok children do these book. The childrens no do these book. I very angry tok childrens do these book. Two day I tok childrens let me see the book. The one children no bring the book. The children very good. The children spelling test very high marks. So the children very happy. I give star on the children book. I give the children the sweet.
Cute, huh?
Tuesday,Feb 22 2005, 01:19:46 AMSqueeze Your Mind There are 10 cards with...
Squeeze Your Mind
There are 10 cards with numbers 1-10. You are required to put those numbers into 5 boxes that are labelled with number 9-13. Each box must have 2 cards in it, and the sum of the numbers on that two cards needs to be equal to the number of the box. If the card with number 7 is inside the box with number 10, then which box should the card with number 4 belongs?
Saturday,Oct 30 2004, 10:53:11 AMLight Pollution Science and Technology...
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Istituto di Scienza e Tecnologia dell'Inquinamento Luminoso Light Pollution Science and Technology Institute
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The interest for the protection of the night sky from light pollution is growing every day. A global scale periodic monitoring of the situation is necessary. Nighttime images of the Earth at night have been obtained from the Defense Metereological Satellite Program (DMSP) of the US Air Force since early '70. The first global image was obtained by Woodruff Sullivan in late '80. These images only showed the geographic distribution of the sources on the Earth surface because the satellite detectors were saturated by the strong flux emitted by them and no quantitative measurements were possible. Since 1998 unsaturated data become available, allowing quantitative measurements of the upward light flux emitted by sources. However satellite data don’t give any direct information on the effects of this light flux on the night sky due to light pollution propagation. The aim of our work is to study these effects. We measure the upward light flux of sources on the Earth surface based on DMSP satellite data and then we compute the effects on the night sky modelling the light propagation in the atmosphere.
Depending on the kind of map, we account for many details like the scattering of light by molecules and aerosols, the extinction along light paths, the atmospheric aerosol content, the Earth curvature, the altitude of each area, the mountain screening, the observed sky direction, the natural sky brightness, the stellar extinction, the eye capability. In this site you can find information on our work, maps, scientific publications.
Istituto di Scienza e Tecnologia dell'Inquinamento Luminoso Light Pollution Science and Technology Institute
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Tuesday,Sep 21 2004, 05:49:13 AMHmm... STPM examination is getting nearer...
Hmm... STPM examination is getting nearer and nearer! So, i'm just here to wish all of the candidates good lUck! And let us do our best while preparing and during exam!
Thursday,Aug 26 2004, 06:01:36 AMOh, gosh... recently, i'm really "addicted"...
Oh, gosh... recently, i'm really "addicted" to Micheal Phelps, rather than Einstein. Cham Liao....become flower idiot now... Alice, cclia, them always say that i like ahpek coz i like to listen to the Beatles' songs, i like to read about Einstein, and i listen to 民歌. Hey, come on, those songs are nice, so i listen; Einstein is a famous physict, so i read his biography!
Haihh..holidays again. i just Hate it! Bored! damn bored! I just wish that the school will reopen soon! Haiiihh......today, i've been doing nothing but stay in front of the computer screen, online, online online....checking mail, etc. Actually, i want to go and watch movie, but, i just feel lazy to find friends out. And i just feeling lazy to drive my bubuche. coz of the hot weather. Besides, piles and piles of homework (maths, chemistry..), and i just dont feel likely to do it! Headache....