Allan Greer Knihy

Offers a new reading of the history of the colonization of North America and the dispossession of its indigenous peoples.

A brief overview of French colonial society before the British conquest of 1759-60. The primary focus is on what is now called Quebec, but there are also chapters on Louisiana and the West, as well as on the Atlantic colonies of Acadia and Ile Royal. číst celé

Superconductors have been known about since the turn ofthe century. Recently there has been a renewed interest with the discovery of the new, high-Tc materials since 1986[1]. These compounds become superconducting at much warmer temperatures than any pre viously known. In fact, many of tthem superconduct at temperatures above the boiling point of liquid nitrogen, making the observation of the transition both accessible and inexpensive. It was obvious immediately that these materials could have a tremendous technological impact, or lead to further materials with even higher transitions. For this reason there has been an intense effort by scientists in both academia and industry to study these materials. The scientificand industrial communitieshope to learn what makes these materials work. For, learning how these materials work not only increases mankind's overall knowledge of his world, but could make some person or company quite successful if the information were used and developed correctly.