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Katsuko Saruhashi (猿橋 勝子, Saruhashi Katsuko, March 22, 1920 – September 29, 2007) was a Japanese geochemist who created tools that let her take some of the first measurements of carbon dioxide (CO2) levels in seawater. She later showed evidence of the dangers of radioactive fallout and how far it can travel.
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Mar 22, 2019 · Perhaps more importantly, she discovered that the Pacific Ocean releases more carbon dioxide than it absorbs: a concept with dire consequences ...
Oct 24, 2021 · Through her research, Saruhashi learned that the Pacific Ocean releases a large amount of carbon dioxide— even more than it absorbs. What does ...
Mar 22, 2018 · Saruhashi was among the first to measure carbon dioxide levels in seawater and raised international awareness about the dangers of radioactive ...
Mar 22, 2018 · The society's mission is to have more women contributing to science, facilitate friendship and knowledge among women scientists, and the ...
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Mar 22, 2018 · She discovered that radioactivity reached the coast of Japan. She was one the firsts to research on the issues of nuclear testing; her evidence ...
Aug 1, 2020 · It led her to discover that the Pacific Ocean releases double the amount of carbon dioxide than it absorbs. This provided a damning challenge to ...
The first woman to receive a doctorate in science from the University of Tokyo, Katsuko Saruhashi has distinguished herself both by her important research ...
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Sep 29, 2007 · Japanese geochemist Katsuko Saruhashi developed the first method and tools for measuring carbon dioxide in seawater.
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Mar 22, 2018 · Saruhashi and her colleagues discovered that fallout didn't disperse evenly in the ocean. The concentrations of radioactive cesium near Japan, ...
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