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Intercontinental Academia - Kazuhisa Takeda
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por Aziz Salem
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publicado
07/05/2015
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última modificação
05/06/2025 08:12
Kazuhisa Takeda's presentation
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Intercontinental Academia - Liu Yangyang
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por Aziz Salem
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publicado
07/05/2015
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última modificação
05/06/2025 08:11
Liu Yangyang's presentation
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Intercontinental Academia - Marius Müller
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por Aziz Salem
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publicado
07/05/2015
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última modificação
05/06/2025 08:11
Marius Müller's presentation
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Intercontinental Academia - Nikki Moore
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por Aziz Salem
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publicado
07/05/2015
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última modificação
05/06/2025 08:05
Nikki Moore's presentation
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Intercontinental Academia - Norihito Nakamichi
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por Aziz Salem
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publicado
07/05/2015
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última modificação
05/06/2025 08:08
Norihito Nakamichi's presentation
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Intercontinental Academia - O Futuro das Universidades
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por Aziz Salem
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publicado
27/04/2015
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última modificação
05/06/2025 08:10
Com Marco A. Zago, Carlos Vogt, Naomar de Almeida Filho, Luiz Bevilacqua, John Heath and Klaus Capelle. Debatedores: Helena B. Nader and Marcelo Knobel. Moderadora: Sabine Righetti.
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Intercontinental Academia - Rosa Levandovski
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por Aziz Salem
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publicado
07/05/2015
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última modificação
05/06/2025 08:13
Rosa Levandovski's presentation
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Vídeos 2015
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Intercontinental Academia - Talk mediated by Vera Imperatriz Fonseca with Tiago Quental and Luiz Gylvan Meira Filho
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por Aziz Salem
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publicado
26/04/2015
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última modificação
05/06/2025 08:06
Earth's time and the Anthropocene.
Tiago Quental - "The dynamics and drivers of biodiversity in geological time"
The history of biodiversity is characterized by a recurrent extinction of species and by a continual replacement of different branches in the tree of life. This replacement dynamics is ultimately determined by changes in speciation and extinction rates. The fossil record offers an unprecedented opportunity to understand the deep time history of biodiversity because it directly preserves this unfolding dynamics. Quental presented how we can use the fossil record of mammals to discuss the history of biodiversity and the potential factors that might drive changes in speciation and extinction rates at a geological time scale.
Luiz Gylvan Meira Filho - "Time scales of and climate change"
Climate is defined as the statistics of the variables that describe the instantaneous state of the climate system (atmosphere, oceans and biosphere). The use of proxy variables allows us to retrace the history of the main climate variables as far back as 70 million years before present. A summary of our present knowledge were presented, showing variability of climate in all time scales.
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Intercontinental Academia - Talk with Carolina Escobar
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por Aziz Salem
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publicado
26/04/2015
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última modificação
05/06/2025 08:03
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registrado em:
ICA
Adjustment to temporal cycles and the dangers of disrupted biological rhythms.
Organisms living on Earth are exposed to geographical cycles which require rhythmic adjustments in behavior and physiology in order to anticipate these cyclic changes. In this talk temporal cycles and their impact on individuals were discussed, as well as the mechanisms that allow temporal adaptation. Next, the relevance of a correct synchrony between the biological timing and the external cycles were discussed as a factor for health and wellbeing. Finally experimental models for temporal disruption were presented and the results obtained with such models indicating the loss of homeostasis and of behavioral adaptation.
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Intercontinental Academia - Talk with Eliezer Rabinovici
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por Aziz Salem
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publicado
26/04/2015
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última modificação
05/06/2025 08:03
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registrado em:
ICA
Constructing Time In Physics - Attempts.
How physicists have been attempting to come to grips with the experience of a time and it's flow. This will involve glimpses at the concepts discovered and developed to study large and small time scales. Such ideas includes Unified theories and String theory. This lecture were at a popular level while touching upon basic problems in Physics.
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