The great strides made in the field of morphological methods during the past decades have perhaps found their most spectacular expression in the functional exploration of the nervous system. In comparison with other tissues, nerve tissue displays three kinds of specificity : structural, because of the unique organization of the neuronal networks ; chemical as shown, for example, by the informative molecules exchanged between the nerve cells, and of course functional, thanks to the particular metabolic and electrophysiological characteristics of the neurons. Although for a long time the structural properties of the nervous system were generally considered to constitute the only field to which morphological techniques could be applied, we are to-day justified in believing that they can also explore the nerve tissue through its specific chemical and functional aspects, thanks to the development of immunocytochemistry and in situ hybridization, to the elaboration of the deoxyglucose method, to the use of voltage or ion sensitive dyes, and to the progress made in the application of in vivo techniques like PET. These methods have evolved so fast, the technical and fundamental problems they raise are so numerous and stimulating, and the importance of the complementary data they provide is so obvious, that we thought it was a good time to organize a new meeting between distinguished specialists in the neurocytochemical field.

High oil prices are bound to undermine the U.S. economic recovery, unless global supplies increase significantly. Latin America holds the world's biggest oil reserves after the Middle East, but politics are hindering its potential, especially in Venezuela. Global U.S. security would benefit from a revamping of outdated and misguided idealism-driven policies toward Latin America, which, in fact, strengthen anti-American forces led by President Hugo Chavez.
This is a blind spot in American politics, one that threatens U.S. geopolitical and economic interests. At stake, ultimately, is the U.S.'s ability to navigate a shifting world and protect its way of life. Washington needs a new regional policy not only to neutralize Chavez, but also to secure long term access to Latin America's oil, improve global security, and counter the rising influence of regional players.
"America's Blind Spo"t offers a fascinating and thorough analysis of key geopolitical and economic threats to the U.S., highlighting the need for a new Latin American policy doctrine based on military and strategic priorities.

This edited volume examines the impacts of the 2014-2015 decline in the price of oil. Participants will examine the economic, social and political consequences on states and regions, along with their responses. The following questions will be examined: what were the impacts for countries experiencing an energy revolution in shale and gas like the United States and Canada? What were the repercussions of the collapse on other states of the Western hemisphere dependent on oil for growth and development; countries like Colombia, Venezuela and Mexico? Were these outcomes similar to those experiences in other parts of world like Nigeria, Russia and other petro-producing countries? How do developing countries intend to cope with such drastic and sudden exogenous economic shock? Will there be any benefits for energy poor, consumer countries like China, India and European Union member states? Related to these issues are sustainable developmental questions and concerns about the environment. Will cheap oil force other alternative and renewable energy technologies out of the market given lack of competitiveness? Finally, the volume's chapters will discuss prospects for governance in the new oil environment.