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Elevation-dependent warming e suas possíveis causas nos Andes
(Universidade Federal de Santa Maria, 2022-02-17)
Mountain regions have been recognized to be more sensitive to climate and environmental
changes, and to global warming in particular. Several studies report on elevation-dependent
warming (EDW), i.e., when warming rates ...
Analise da radiação UV-B durante os eventos de influência do buraco de ozônio antártico na região sul do Brasil
(Universidade Federal de Santa Maria, 2022-05-13)
Exposure to the sun is fundamental for human health and the growth and development of f lora and fauna, although excessive exposure to the sun’s UV rays can be harmful to all living things. It can affect aquatic and ...
Impacto do clima futuro na fenologia da cultura do milho (Zea mays L.), e no ciclo de vida da lagarta-do-cartucho (Spodoptera frugiperda) em Moçambique
(Universidade Federal de Santa Maria, 2022-09-23)
In Mozambique, maize is a crop of great importance, occupying about 1/3 of the total cultivated area
and with highest production concentrated in the central and northern regions of the country. It is known that, ...
Influence of the antarctic ozone hole and atmospheric dynamics on ozone in southern Brazil
(Universidade Federal de Santa Maria, 2022-08-22)
A primavera austral no Hemisfério Sul apresenta reduções temporárias do conteúdo de ozônio princi-palmente na região Antártica conhecida como Buraco de Ozônio Antártico (BOA). Porém, estudos mostram uma influência sob ...
Projeções climáticas e seu impacto na produtividade potencial da cultura do arroz no Equador utilizando o modelo Simple
(Universidade Federal de Santa Maria, 2022-01-28)
Ecuador is one of the most vulnerable countries to climate change and climate variability
phenomena that could significantly affect various sectors and aspects of human life, such
as economy and agriculture. Rice (Oryza ...
Características meteorológicas de escala regional e efeitos turbulentos do vento norte no sul do Brasil
(Universidade Federal de Santa Maria, 2022-04-07)
The flows induced by a complex topography influence at different scales the turbulent patterns
and other meteorological aspects in the planetary boundary layer (CLP). Mainly, in
southern Brazil, a geophysical flow forced ...
Análise observacional e numérica da supercélula tornádica de 19 de novembro de 2015 em Marechal Cândido Rondon, Paraná
(Universidade Federal de Santa Maria, 2022-12-19)
In the mid-afternoon of 19 November 2015, a large multiple-vortex tornado struck the city of
Marechal Cândido Rondon, situated in southern Brazil. The tornado-producing left-moving
supercell evolved within the range of ...
Identificação das ondas de calor na região subtropical do Brasil: características observacionais e simuladas através do modelo DREAM
(Universidade Federal de Santa Maria, 2022-09-28)
Heat waves are extreme events that leads to several impacts and socioeconomic damages during its performing. Considering that heat waves are becoming more frequent and
intense as a result of global warming, it is very ...