Pteridicolous ascomycetes from a cloud forest in eastern Mexico

Emissions from Forest Fires Near Mexico City

The emissions of NOx (defined as NO (nitric oxide) + NO2 (nitrogen dioxide)) and hydrogen cyanide (HCN), per unit amount of fuel burned, from fires in the pine forests that dominate the mountains surrounding Mexico City (MC) are about 2 times higher than normally observed for forest burning. The ammonia (NH3) emissions are about average for forest burning. The upper limit for the mass ratio of ...

Mallophaga from five raptor species in Eastern New Mexico.

Interactive Trunk Extraction from Forest Point Cloud

For forest management or monitoring, it is required to constantly measure several parameters of each tree, such as height, diameter at breast height, and trunk volume. Terrestrial laser scanner has been used for this purpose instead of human workers to reduce time and cost for the measurement. In order to use point cloud captured by terrestrial laser scanner in the above applications, it is an ...

Hybridization Between Rana Pipiens From Vermont and Eastern Mexico.

1 Wilson, Edwin B., Bennett, Constance, Allen, Margaret, and Worcester, Jane, "Measles and Scarlet Fever in Providence, R. I., 1929-1934, with Respect to Age and Size of Family," Proc. Amer. Philos. Soc., Philadelphia, 80, 357-476 (1939). See particularly pp. 441-453. 2 Such a method has been used in economic statistics to discuss connectivity of fluctuations. See Wilson, Edwin B., "The Periodo...

Last Glacial Maximum in an Andean cloud forest environment (Eastern Cordillera, Bolivia): Comment and Reply COMMENT

Paul A. Baker Duke University, Division of Earth and Ocean Sciences, Durham, North Carolina 27708, USA Mark Bush Florida Institute of Technology, Department of Biological Sciences, Melbourne, Florida 32901, USA Sherilyn Fritz University of Nebraska, Department of Geosciences, Lincoln, Nebraska 68588, USA Catherine A. Rigsby East Carolina University, Department of Geology, Greenville, North Caro...