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ASTRONOMERS DISCOVER MOST DISTANT QUASAR

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(AGENPARL) – ANN ARBOR (MICHIGAN), mer 13 gennaio 2021 A team of astronomers including a University of Michigan researcher has observed a luminous quasar 13.03 billion light-years from Earth—the most distant quasar discovered to date. The quasar—a luminous object with a supermassive black hole at the center—sheds light on how......
Agenparl English Educazione Scienza e Tecnologia Social Network

FREE VOLUME DEPENDENCE OF DIELECTRIC BEHAVIOUR IN SANDWICH-STRUCTURED HIGH DIELECTRIC PERFORMANCES POLY(VINYLIDENE FLUORIDE) COMPOSITE FILMS

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(AGENPARL) – LONDON (UNITED KINGDOM), mar 08 dicembre 2020 A dielectric film with trilayered structure is fabricated to obtain both high dielectric constant and superior electrical breakdown strength simultaneously. The outer layers of the trilayered composite film are composed of barium titanate (BTO) particles dispersed in poly(vinylidene fluoride) (PVDF) to......
Agenparl English Ambiente Educazione Scienza e Tecnologia Social Network Storie e Curiosità

VLA SKY SURVEY REVEALS NEWBORN JETS IN DISTANT GALAXIES

Redazione
(AGENPARL) – CHARLOTTESVILLE (VIRGINIA), ven 20 novembre 2020 Astronomers using data from the ongoing VLA Sky Survey (VLASS) have found a number of distant galaxies with supermassive black holes at their cores that have launched powerful, radio-emitting jets of material within the past two decades or so. The scientists compared......

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