LERSON.ORG is the repository of Dr. Lerson Tanasugarn's writings, which are diverse in subject matter and have appeared in diverse publications. Most articles are copyrighted by the author. A number of commissioned work, however, are copyrighted by government agencies. All articles in the latter group have their copyright released by their respective owners, whose generosity is very much appreciated.
Here you can find articles related to science & technology, science & technology policy, intellectual property and innovation management, chemical safety, space research & exploration, bureaucracy red tape and blunders, topics of general interest like histories of places and things, etc.
These articles were written in many different contexts at different points in time. They are published here solely for the enjoyment and knowledge of the public readers or literary consumers. They are not, and do not contain, any legal advice. The facts and conclusions of the articles could be wrong or obsolete, with respect to current scientific or medical knowledge and with respect to both substantive and procedural laws. If you decide to use the facts and knowledge from the articles in any undertaking, you are on your own. Let me repeat. Use at your own risk! The author, co-author(s), and LERSON.ORG cannot and will not be responsible for any problem, injury, or any kind of damage that someone might suffer, no matter how it came about.