Many of the flows described in this study can affect grandscale geopolitical events. Cocaine trafficking has fed instability in Guinea-Bissau; firearms trafficking has fueled a rebellion in northern Mali; maritime piracy threatens to undermine commerce in the Gulf of Guinea. These flows demonstrate that transnational organized crime has truly risen to the level of a security threat in West Africa.

Many seabirds die each year after exposure to petroleum hydrocarbons (Piatt and Lensink 1990; Khan and Ryan 1991). Crude oil, following ingestion, induces hemolytic anemia which occurs 4 to 5 d later (Leighton et al. 1983). A recent study reported the presence of hemosiderin in the liver of common murres (Uria aalge) at intervals up to 42 d after oil-contamination (Khan and Ryan 1991). Hemoside...

INTRODUCTION There are many opportunities for nurses to assist improving patient's ex-perience of cancer. In fact, in every stage of cancer process, nurses can provide the re-quired and necessary cares and supports by representing substantial caring behaviors. Thus, by identifying and understanding the importance of caring behaviors which led to nurse-patient effective interactions, nurses woul...

having a look at the history of iran, one can realize that, the foundation of governorship in this country was based on two factors, religious belief and tradition, as the safavids came to power according to the former category and ruled for more than two centuries. the fall of the safavid dynasty not only ended their ruling, but decreased their holiness drastically. therefore, from then on the...

•republic •Articles of Confederation •Northwest Ordinance of 1787 •Shays’s Rebellion •James Madison •federalism •checks and balances •ratification •Federalists •Antifederalists •Bill of Rights American leaders created the Constitution as a blueprint of government for the United States. More than 200 years after its creation, the Constitution remains the nation’s guiding document for a working g...

This article presents an agent-based computational model of civil violence. Two variants of the civil violence model are presented. In the first a central authority seeks to suppress decentralized rebellion. In the second a central authority seeks to suppress communal violence between two warring ethnic groups.