Identifying the determinants of reproductive success in small-scale societies is critical for understanding how natural selection has shaped human evolution and behavior. The available evidence suggests that status-accruing behaviors such as...
This dissertation examines the behavioral and physiological adaptations employed by modern humans to subsist in tropical rainforests. I employ various theoretical and methodological approaches to test hypotheses using empirical data from African...
HIV infections -- Immunological aspects.
Breast milk -- Physiological effect.
Human breast milk is a highly complex secretion that serves as a source of nutrients and protective immune factors to the growing infant whose immune system is still developing. Epidemiological studies of infants born to Human Immunodeficiency...
Natural killer (NK) cells are innate immune cells which have been shown to kill tumors and cells infected with viruses. This knowledge however is based on studies carried out with natural killer cells isolated from blood. The female reproductive...
Semen is the major vector for sexual transmission of HIV worldwide, yet little is known about its role in modulating mucosal transmission of HIV. Understanding the impact of semen on mucosal transmission of HIV could open up novel means of...
Types of volcanoes and products. Canary Islands, Costa Rica, El Salvador, Europe, Fiji, French Polynesia, Guatemala, Indonesia, Italy, Japan, Kenya, Mexico, Nicaragua, Tanzania, U.S.A., W. Indies.
Types of volcanoes and products. Canary Islands, Costa Rica, El Salvador, Europe, Fiji, French Polynesia, Guatemala, Indonesia, Italy, Japan, Kenya, Mexico, Nicaragua, Tanzania, U.S.A., W. Indies.
To be sorted: Canada, Canary Islands, Costa Rica, El Salvador, Ethiopa, Europe, Fiji, French Polynesia, Guatemala, Iceland, Indonesia, Italy, Japan, Kenya, Mexico, New Zealand, Nicaragua, Tanzania, Vanuatu, W. Indies.
To be sorted: Canada, Canary Islands, Costa Rica, El Salvador, Ethiopa, Europe, Fiji, French Polynesia, Guatemala, Iceland, Indonesia, Italy, Japan, Kenya, Mexico, New Zealand, Nicaragua, Tanzania, Vanuatu, W. Indies.
Signs: Canada, Canary Islands, Costa Rica, El Salvador, Europe, French Polynesia, Guatemala, Honduras, Iceland, Indonesia, Italy, Japan, Mexico, Nicaragua, Tanzania.
Signs: Canada, Canary Islands, Costa Rica, El Salvador, Europe, French Polynesia, Guatemala, Honduras, Iceland, Indonesia, Italy, Japan, Mexico, Nicaragua, Tanzania.
Not Foreign, People, In process. Azores, Canada, Canary Islands, Costa Rica, El Salvador, Europe, Fiji, French Polynesia, Guatemala, Indonesia, Italy, Japan, Mexico, Nicaragua, Philippines, Tanzania, U.S.A., W. Indies.
Not Foreign, People, In process. Azores, Canada, Canary Islands, Costa Rica, El Salvador, Europe, Fiji, French Polynesia, Guatemala, Indonesia, Italy, Japan, Mexico, Nicaragua, Philippines, Tanzania, U.S.A., W. Indies.
Air Fall thru Geothermal. Costa Rica, El Salvador, French Polynesia, Guatemala, Indonesia, Italy, Japan, Mexico, Nicaragua, Philippines, Tanzania, U.S.A., W. Indies.
Air Fall thru Geothermal. Costa Rica, El Salvador, French Polynesia, Guatemala, Indonesia, Italy, Japan, Mexico, Nicaragua, Philippines, Tanzania, U.S.A., W. Indies.