Population numbers in the USA have grown steadily in the last decade, caused in no small part by the migration flow into the country. Statistical data about the ten largest migration flows between countries in 2010, compiled by the World Bank, puts Mexico-USA in first place. In that year,...
We also examined the control of climate by comparing population density overlying distinct aquifer types for the whole conterminous US to that for different climate zones (tropical, warm temperate, and cool temperate zones, from ESDAC). In addition, considering the complex interaction between rivers ...
State legislatures are now poring over the volumes of data from the 2000 census in advance of the once-in-a-decade task of redistricting. The numbers reveal a U.S. population of more than 281 million people. The addition of 32 million new Americans between 1990 and 2000 is the largest...
Michelle Steel is fending off a challenge from Democrat Derek Tran in this district, which President Joe Biden won by around 6 points in 2020. The Vietnamese American voting population here is seen as a pivotal voting bloc that both sides have been courting. Some Democra...
Social work in South Africa in the last decade has been shaped by the White Paper for Social Welfare ( Ministry for Welfare and Population Development, 199... CM Drenth,AG Herbst,S Herman - 《British Journal of Social Work》 被引量: 5发表: 2013年 ...
Among these nineteen cities were Salt Lake City, which experienced a 16 percent decline in population after having grown by 95 percent from 1970 to 2000, and Lexington, Kentucky , which shrank by 6 percent after growing by 55 percent from 1970 to 2000. Thus, small cities that had previously...
For more than a decade Ireland has been one of the fastest growing multicultural states in Europe. With a present population of just over 4 million, Ireland is absorbing nearly fifty thousand immigrants a year; on a per capita basis, tha... B Kline - 《Mediterranean Quarterly》 被引量: 12...
Population structure and genetic diversity of New World maize races assessed by DNA microsatellites Department of Crop Science, North Carolina State University, Raleigh, North Carolina 27695 USAJesús Sánchez GCentro Universitario de Ciencias Biológicas y ... Y Vigouroux,JC Glaubitz,Y Matsuoka,... ...
The Great Salt Lake, bordered by several major population centers in the State of Utah, has received heavy loading of various pollutants that until recently have received little attention. However, during the last decade management agencies and environmental groups have become concerned that these cont...
population genetic substructure and isolation by distance, suggesting localized transmission. Cophylogenetic analyses showed no congruity between eagles and their viruses, supporting horizontal rather than vertical transmission. These results expand our knowledge of theFlaviviridae, reveal a striking pattern of...