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Estratégia desenvolvida na USP utiliza nanopartículas magnéticas capazes de se ligar a esse tipo de poluente, permitindo removê-lo com auxílio de um ímã
Pesquisadores da Universidade de São Paulo (USP) desenvolveram uma nova abordagem nanotecnológica para remover micro e nanoplásticos da água. Resultados da pesquisa, apoiada pela FAPESP, foram divulgados no periódico Micron.
Como destacam os autores, os [...]
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The world’s second-smallest vertebrate has been discovered - a tiny toad living in a Brazilian rainforest.
Researchers say the flea toad measures just 6.95 millimeters in length and can fit on the tip of a finger.
The name of the new species, B. dacnis, pays tribute to Project Dacnis, a conservation, research and education NGO that maintains private areas of the Atlantic Rainforest, including the one where the animal was found, in Ubatuba, on the coast of São Paulo [...]
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The world’s second-smallest vertebrate has been discovered - a tiny toad living in a Brazilian rainforest.
Researchers say the flea toad measures just 6.95 millimeters in length and can fit on the tip of a finger.
The name of the new species, B. dacnis, pays tribute to Project Dacnis, a conservation, research and education NGO that maintains private areas of the Atlantic Rainforest, including the one where the animal was found, in Ubatuba, on the coast of São Paulo [...]
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Microplastics have been found throughout the human body -- including inside lungs, blood and brains -- and while it is not yet clear how harmful they are to our health, some researchers are sounding the alarm.
These tiny pieces of plastic have been detected almost everywhere on Earth, from the deepest oceans to the highest mountains, as well as in the air, water, soil and food chain.
Every day humans ingest, inhale or otherwise come in contact with microplastics, which are less than five [...]
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Microplastics have been found throughout the human body -- including inside lungs, blood and brains -- and while it is not yet clear how harmful they are to our health, some researchers are sounding the alarm.
These tiny pieces of plastic have been detected almost everywhere on Earth, from the deepest oceans to the highest mountains, as well as in the air, water, soil and food chain.
Every day humans ingest, inhale or otherwise come in contact with microplastics, which are less than five [...]
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Microplastics have been found throughout the human body -- including inside lungs, blood and brains -- and while it is not yet clear how harmful they are to our health, some researchers are sounding the alarm.
These tiny pieces of plastic have been detected almost everywhere on Earth, from the deepest oceans to the highest mountains, as well as in the air, water, soil and food chain.
Every day humans ingest, inhale or otherwise come in contact with microplastics, which are less than five [...]
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Band
- Publicado em 29 outubro 2024
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Ministra diz que caso de transmissão de HIV deve ser apurado com rigor
Agência Brasil
A ministra da Saúde, Nísia Trindade, afirmou nesta terça-feira (29) que o governo federal tem trabalhado para o fortalecimento do Sistema Nacional de Transplantes. Segundo ela, o caso de seis pacientes que receberam órgãos infectados por HIV devido à falha no exame de detecção do vírus por um laboratório do Rio de [...]
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Un equipo de científicos de la Universidad Estadual de Campinas (Unicamp) ha realizado un hallazgo extraordinario en las profundidades de los bosques brasileños: un nuevo anfibio que ostenta el título del segundo vertebrado más pequeño del planeta.
Este diminuto sapo-pulga, perteneciente al género Brachycephalus, mide tan solo 6.95 milímetros, lo que equivale al tamaño aproximado de una uña.
Te recomendamos Niña de 3 [...]
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TVBC
- Publicado em 29 outubro 2024
A ministra da Saúde, Nísia Trindade, afirmou nesta terça-feira (29) que o governo federal tem trabalhado para o fortalecimento do Sistema Nacional de Transplantes. Segundo ela, o caso de seis pacientes que receberam órgãos infectados por HIV devido à falha no exame de detecção do vírus por um laboratório do Rio de Janeiro indignou a todos.
“Tivemos uma ação conjunta com Conselho Nacional de [...]
