The Oval Engravings of Nabara 2 (Ennedi, Chad)

Chad Outline

The model not only underpredicts civil war onsets, but it also had inconsistent success in its point predictions. It points to 1960-61 as the years Chad was most vulnerable to a civil war (over six percent probability for each of these years). Yet the first civil was onset was not until 1965 when the odds were a bit over one percent, about two-thirds the world average. Although the model does n...

Closing the Oval Door.

A s is widely appreciated by all medical and surgical specialties, atrial fibrillation is the most common significant cardiac arrhythmia seen in practice; approximately 5 to 7 million patients in the United States have atrial fibrillation, with the numbers expected to increase to approximately 16 million by 2050 (1), and there are 200,000 to 250,000 new cases each year. Although symptoms vary w...

Hominid revelations from Chad.

the effect of taftan pozzolan on the compressive strength of concrete in the environmental conditions of oman sea (chabahar port)

cement is an essential ingredient in the concrete buildings. for production of cement considerable amount of fossil fuel and electrical energy is consumed. on the other hand for generating one tone of portland cement, nearly one ton of carbon dioxide is released. it shows that 7 percent of the total released carbon dioxide in the world relates to the cement industry. considering ecological issu...

Chad Looney

Fluctuations in global petroleum prices can explain part of the variation in political violence in three African petrol states: Angola, Nigeria, and Algeria. As petrol states, all these countries have depended on imports of food and other basic commodities purchased with oil export receipts. Thus, when petrol prices and the economic performance of these countries fall, the states decrease impor...