Kazuyuki Sekizawa (関澤一之)
@kazsek0222.bsky.social
Nuclear physicist, working at Science Tokyo (Assoc. Prof.). Lived in: Saitama→Tsukuba →Warsaw→Seattle→Niigata→Tokyo. He/him
About me: https://sekizawa.fizyka.pw.edu.pl/english/
About us: https://nuclphysisct.wordpress.com
𝕏: https://twitter.com/kazsek0222
About me: https://sekizawa.fizyka.pw.edu.pl/english/
About us: https://nuclphysisct.wordpress.com
𝕏: https://twitter.com/kazsek0222
Cherry blossoms and a “cheese cake “ (university library) at Tokyo Tech tonight✨🌸🧀
April 1, 2024 at 3:19 PM
Cherry blossoms and a “cheese cake “ (university library) at Tokyo Tech tonight✨🌸🧀
世はバレンタインなので、ハートの方程式をお配りします🥰
February 14, 2024 at 3:00 PM
世はバレンタインなので、ハートの方程式をお配りします🥰
なんかまっさらなとこにつぶやくの勇気がいりますね…ｿﾜｿﾜ
February 7, 2024 at 12:51 PM
なんかまっさらなとこにつぶやくの勇気がいりますね…ｿﾜｿﾜ
Hello World!!
February 7, 2024 at 12:48 PM
Hello World!!