{"generator":"GNU social 2.0.2-dev","title":"Conversation","totalItems":1,"items":[{"actor":{"id":"https:\/\/toad.social\/users\/minorusaba","displayName":"Minoru Saba","status_net":{"avatarLinks":[{"url":"https:\/\/gnusocial.jp\/avatar\/139443-original-tmp20230623174845.webp","rel":"avatar","type":"image\/webp","width":235,"height":235},{"url":"https:\/\/gnusocial.jp\/avatar\/139443-96-20230930221108.webp","rel":"avatar","type":"image\/webp","width":96,"height":96},{"url":"https:\/\/gnusocial.jp\/avatar\/139443-48-20230930221108.webp","rel":"avatar","type":"image\/webp","width":48,"height":48},{"url":"https:\/\/gnusocial.jp\/avatar\/139443-24-20230930221108.webp","rel":"avatar","type":"image\/webp","width":24,"height":24}],"profile_info":{"local_id":"139443"}},"image":{"url":"https:\/\/gnusocial.jp\/avatar\/139443-96-20230930221108.webp","rel":"avatar","type":"image\/webp","width":96,"height":96},"objectType":"person","summary":"PhD from Imperial College (long time ago). Interested in physics, materials, engineering, history, sustainability, etc.","url":"https:\/\/toad.social\/@minorusaba","portablecontacts_net":{"preferredUsername":"minorusaba","displayName":"Minoru Saba","note":"PhD from Imperial College (long time ago). Interested in physics, materials, engineering, history, sustainability, etc."}},"content":"<p>\"Go Faster Stripes \u2013 Do they really work?\"<br \/><a href=\"https:\/\/www.cornucopia.co.uk\/go-faster-stripes-do-they-really-work\/\" rel=\"nofollow\">https:\/\/www.cornucopia.co.uk\/go-faster-stripes-do-they-really-work\/<\/a><br \/>\ud83d\udd38GFS came up whilst musing about why some Japanese politicos seem to hanker after nuclear subs when \"(m)odern non-nuclear submarines are potentially stealthier than nuclear submarines\"<br \/><a href=\"https:\/\/en.wikipedia.org\/wiki\/Air-independent_propulsion\" rel=\"nofollow\">https:\/\/en.wikipedia.org\/wiki\/Air-independent_propulsion<\/a><br \/>\ud83d\udd38Masking reactor heat (and cooling pump noise) would seem a disadvantage compared to a battery-powered system, let alone maintenance and safety concerns\ud83e\udd14<br \/><a href=\"https:\/\/toad.social\/tags\/StatusSymbol\" class=\"mention hashtag\" rel=\"tag\">#StatusSymbol<\/a><\/p>","generator":{"id":"tag:gnusocial.jp,2026-08-13:notice-source:ActivityPub","objectType":"application","status_net":{"source_code":"ActivityPub"}},"id":"https:\/\/toad.social\/users\/minorusaba\/statuses\/117002608106469237","object":{"id":"https:\/\/toad.social\/users\/minorusaba\/statuses\/117002608106469237","objectType":"note","content":"<p>\"Go Faster Stripes \u2013 Do they really work?\"<br \/><a href=\"https:\/\/www.cornucopia.co.uk\/go-faster-stripes-do-they-really-work\/\" rel=\"nofollow\">https:\/\/www.cornucopia.co.uk\/go-faster-stripes-do-they-really-work\/<\/a><br \/>\ud83d\udd38GFS came up whilst musing about why some Japanese politicos seem to hanker after nuclear subs when \"(m)odern non-nuclear submarines are potentially stealthier than nuclear submarines\"<br \/><a href=\"https:\/\/en.wikipedia.org\/wiki\/Air-independent_propulsion\" rel=\"nofollow\">https:\/\/en.wikipedia.org\/wiki\/Air-independent_propulsion<\/a><br \/>\ud83d\udd38Masking reactor heat (and cooling pump noise) would seem a disadvantage compared to a battery-powered system, let alone maintenance and safety concerns\ud83e\udd14<br \/><a href=\"https:\/\/toad.social\/tags\/StatusSymbol\" class=\"mention hashtag\" rel=\"tag\">#StatusSymbol<\/a><\/p>","url":"https:\/\/toad.social\/@minorusaba\/117002608106469237","status_net":{"notice_id":null},"tags":[{"objectType":"http:\/\/activityschema.org\/object\/hashtag","displayName":"statussymbol"}]},"to":[{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/collection","id":"http:\/\/activityschema.org\/collection\/public"}],"status_net":{"conversation":"tag:gnusocial.jp,2026-07-29:objectType=thread:nonce=d2a1f0b9efe9f7b0","notice_info":{"local_id":"12964504","source":"ActivityPub"}},"published":"2026-07-29T09:42:01+00:00","provider":{"objectType":"service","displayName":"GNU social JP","url":"https:\/\/gnusocial.jp\/"},"verb":"post","url":"https:\/\/toad.social\/@minorusaba\/117002608106469237"}],"links":[{"url":"https:\/\/gnusocial.jp\/conversation\/6585118","rel":"alternate","type":"text\/html"}]}