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Mostrando ítems 31-40 de 1505
Tropical cyclone statistics in the Northeastern Pacific
(Atmósfera, 2007)
The principal area of tropical cyclogenesis in the tropical eastern Pacific Ocean is offshore in the Gulf of Tehuantepec, between 8 and 15° N, and most of these cyclones move towards the west and northwest during their ...
High- and low-latitude forcings drive Atacama desert rainfall variations over the past 16,000 years
(Amer Assoc Advancement Science, 2021)
Late Quaternary precipitation dynamics in the central Andes have been linked to both high- and low-latitude
atmospheric teleconnections. We use present-day relationships between fecal pellet diameters from ashy chinchilla
rats ...
Fluvial responses to external and internal forcing: Upper Holocene dynamics in a low latitude semi-arid region in South America
(2021-12-01)
River streams are sensitive to environmental changes in drainage basins in response to external and internal forcing. These changes lead to drainage channel adjustments and may alter erosion-sedimentation cycles along ...
Biotic factors drive bacterioplankton community in a tropical coastal site of the equatorial atlantic ocean
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ecologia e Recursos Naturais - PPGERNCâmpus São Carlos, 2016-09-01)
The relationship between latitude and microbial diversity in the ocean is
controversial. Niche models predict higher richness at high latitudes in winter, while
snapshot field-sampling point towards higher richness at ...
A comparative analysis of the temperature behavior and multiple tropopause events derived from GPS, radiosonde and reanalysis datasets over Argentina, as an example of Southern mid latitudes
(Universidad Católica Argentina, 2009)
Abstract: Recent research on climatologies for temperature structure and tropopause parameters in the tropics, based on radiosonde, satellites data and model reanalysis show good agreement between radiosonde (RS) and data ...
Efeitos espaço temporais da poluição pontual e não pontual em uma bacia hidrográfica subtropical : ecohidrologia como ferramenta de controle
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ecologia e Recursos Naturais - PPGERNCâmpus São Carlos, 2015-07-27)
Contaminants are introduced into aquatic ecosystems, both from point and diffuse sources and usually are deposited in the sediments of lakes and reservoirs. The input of diffuse pollutants in the environment is of difficult ...