Physics
Electronic engineering
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Carnaúba: an X-ray supermicroscope
The longest light beamline of Sirius in Campinas, São Paulo State, provides details on fossil histories, interaction of plants with the soil, and impurities in diamonds
Nobel Prize
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Eleven people received a Nobel Prize in 2023
Four were women, the same number as in 2018 and 2020, only lower than in 2009, when there were five winners
By Redação
Physics
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Tribute to Ronald Shellard
Benjamin Constant Institute launches braille version of book about CBPF physicist Ronald Shellard
By Redação
PHOTOLAB
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Laboratory star
Crystal inside pulsed laser equipment creates beautiful luminous effect
By Redação
Astronomy
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Origin of the high temperature of the solar corona
Satellites help shed light on why the Sun's corona is so much hotter than its surface
By Redação
History
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Medieval monks observed blood-red moons
Texts and paintings by medieval monks help accurately date major volcanic eruptions
By Redação
Flora
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The sounds of wounded plants
Experiment shows that plants subjected to stress can emit ultrasonic sounds
By Redação
RESEARCH ITINERARIES
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From physics to the environment
Marco Aurélio Nalon talks about the use of data geoprocessing to map native vegetation in the state of São Paulo
Technology
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Sensor detects fungicide
Electrochemical sensor made of kraft paper connected to an electronic device can detect prohibited fungicide within minutes
By Redação