- Regional Development and Innovation
- Social Issues and Sustainability
- Legal Systems and Judicial Processes
- Health and Lifestyle Studies
- Feminist Theory and Gender Studies
- Geology and Paleoclimatology Research
- Soil Carbon and Nitrogen Dynamics
- Marine animal studies overview
- Mexican Socioeconomic and Environmental Dynamics
- Latin American Urban Studies
- Eating Disorders and Behaviors
- Agricultural and Food Production Studies
- Vehicle emissions and performance
- Peatlands and Wetlands Ecology
University of San Carlos of Guatemala
2023
Smithsonian Environmental Research Center
2008
Universidad Autónoma del Estado de México
2004
Abstract A scrub‐oak woodland has maintained higher aboveground biomass accumulation after 11 years of atmospheric CO 2 enrichment (ambient +350 μmol mol −1 ), despite the expectation strong nitrogen (N) limitation at site. We hypothesized that changes in plant available N and exploitation deep sources inorganic soils have sustained greater growth elevated . employed a suite assays performed sixth 11th year experiment designed to assess soil dynamics availability entire profile. In year, we...
Introduction: Killer whales (Orcinus orca) have a global distribution, but many low-latitude populations such as the Eastern Tropical Pacific are not well studied.
 Objective: Provide review of killer whale sightings in Exclusive Economic Zone Guatemala, for which there has previously been little information.
 Methods: We reviewed national and regional publications, anecdotal records Guatemala.
 Results: document five spanning three decades (1990-2020). Four were recorded...