https://www.trumpf.com/ja_JP/%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%B9%E3%83%AB%E3%83%BC%E3%83%A0/%E3%82%B9%E3%83%88%E3%83%BC%E3%83%AA%E3%83%BC/this-laser-welds-glass-without-any-additional-material/
Femtosecond laser pulses weld glass without any additional material. The process is economical and ready for industrial practice.
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https://www.pewresearch.org/internet/2012/09/13/additional-material-and-demographics/
A demographic portrait of creators and curators and users of various social media services The material that follows in this report is built around a
pew research centeradditional materialdemographics
https://www.kongsberg.com/kda/news/news-archive/2022/norwegian-defence-material-agency-orders-additional-naval-strike-missiles/
19 December, 2022 - Kongsberg Defence & Aerospace (KONGSBERG) has signed a supplemental agreement contract with the Norwegian Defence Material Agency (NDMA)...
norwegian defenceagency ordersmaterialadditionalnaval