O Brasil tem hoje 33,4 milhões de idosos. Mais de 15% da população. E junto com o envelhecimento, cresce também o endividamento nessa faixa etária, face a um sistema previdenciário pouco eficiente
Academic rigor, journalistic flair
Universidade de São Paulo (USP)
A Universidade de São Paulo (USP) é uma universidade pública, mantida pelo Estado de São Paulo e vinculada à Secretaria de Estado da Economia, Ciência e Tecnologia. O talento e a dedicação do corpo docente, dos alunos e dos funcionários têm sido reconhecidos por vários rankings mundiais, elaborados para medir a qualidade das universidades a partir de diversos critérios, especialmente aqueles relacionados à produtividade científica.
The University of São Paulo (USP) is a public university, maintained by the State of São Paulo and linked to the Secretary of State for Economic, Science and Technology. The talent and dedication of faculty, students and staff have been recognized by various world rankings, designed to measure the quality of universities from many criteria, especially those related to scientific productivity.
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Displaying 1 - 20 of 31 articles
Après avoir examiné des photos d’yeux dans la population australienne, nous avons découvert qu’une personne sur 150 pourrait avoir des cicatrices dues à une maladie parasitaire courante.
Political violence that has broken out during the rule of Brazil’s president Bolsonaro draws on a long history of attacks.
We looked at eye photos and found one in every 150 Australians might have scarring from a common parasitic disease.
Los bosques tropicales son una de las mayores esperanzas de la humanidad para frenar el cambio climático.
Tropical forests are one of humanity’s best hopes for slowing climate change.
Large-scale tree-planting projects are politically popular and media-friendly, but without effective planning and long-term management, they can do more harm than good.
Huge volcanic eruptions were once believed to be the cause of mass extinctions on Earth. However, new research has found that super eruptions did not necessarily result in mass extinctions.
Fish need to cross roads too. But the tunnels built to channel rivers under roads and railways can block their migrations.
The food industry’s tactics are designed to reduce the likelihood of the government adopting global recommendations to tackle obesity.
A public debate recently erupted among global taxonomists. Strongly-worded ripostes were exchanged. A comparison to Stalin was floated. But eventually, they worked it out.
Yellow fever, malaria and Ebola all spilled over from animals to humans at the edges of tropical forests. The new coronavirus is the latest zoonosis.
Local people are caught in an impossible situation – stay home and starve or venture out to buy food, potentially bringing the virus home too.
Jair Bolsonaro has ignored and openly challenged the advice of health authorities, sacked his health minister and tried to use the pandemic for political gain.
Alors que se dessinent les contours de la nouvelle PAC, retour sur la réforme agraire brésilienne, aujourd’hui paralysée par le gouvernement de Bolsonaro.
A simple chemical reaction turns the red pigment of beets into a new, nontoxic blue dye.
Sebagai dokter mata, kami melihat ada peningkatan dalam masalah penglihatan yang disebabkan oleh sifilis. Menerapkan seks aman juga penting untuk kesehatan mata kita.
The tailing dam collapse at the Brumadinho mine has shocked the world, but can we really be sure that ‘never again’ truly means never again?
Using the family relationships between single-celled protists alive today, researchers hypothesized what their evolutionary ancestors looked like – and then looked in the fossil record for matches.
Brazil’s scorpion infestation, which is terrorizing residents of São Paulo and other major cities, is a classic ‘wicked problem.’ That means officials must think outside-the-box to fix it.
Authors
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Professor of Sociology, Universidade de São Paulo (USP)
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Professor, Geosciences, Universidade de São Paulo (USP)
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Postdoctoral Researcher in Applied Ecology, Universidade de São Paulo (USP)
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Assistant Professor of Zoology, Universidade de São Paulo (USP)
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Professor in Global Health Ethics at Public Health School, Universidade de São Paulo (USP)
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Associate Professor of Chemistry, Universidade de São Paulo (USP)
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Assistant Professor of Business Administration, Universidade de São Paulo (USP)
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Presidente do Conselho Administrativo do The Conversation Brasil e Professor de Pós-Graduação em Gerontologia, Universidade de São Paulo (USP)
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Associate Professor of Ophthalmology, Universidade de São Paulo (USP)
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Professor of Epidemiology, Universidade de São Paulo (USP)
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Postdoctoral Researcher in Food Security and Conservation, Universidade de São Paulo (USP)
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Enseignant-chercheur dans le domaine de la sociologie sur les questions agroalimentaires, Universidade de São Paulo (USP)
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Professor of Forest Restoration, Universidade de São Paulo (USP)
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Associate Research Scientist in Forest Ecology, Universidade de São Paulo (USP)
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Research associate, Universidade de São Paulo (USP)
