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By the mid-nineteenth century , Clausius in Germany and Thomson ( later Lord Kelvin ) in England had developed the theory in great detail . Motorola , Pace and Thomson are making digital set-tops equipped for VOD . Microsoft is teaming up with Direct TV and Thomson to create an enhanced television system that will integrate digital programming , Internet access , interactive television , and digital video recording . We are very pleased that representatives from our founding Corporate Associates , Houghton Mifflin , Pearson Education , and Thomson Learning have participated in our Lumina-sponsored seminars and have provided their perspectives . You can also save searches and re-run them at any time , or store a search as an alert and Thomson Business Intelligence : News Research will automatically run your search and email you a list of of new documents matching your search request .