{"id":241369,"date":"2026-07-22T20:10:51","date_gmt":"2026-07-23T01:10:51","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2026\/07\/selfmonitoring-of-fat-metabolic-status-with-smartphoneassisted-breath-acetone-detector"},"modified":"2026-07-22T20:10:51","modified_gmt":"2026-07-23T01:10:51","slug":"selfmonitoring-of-fat-metabolic-status-with-smartphoneassisted-breath-acetone-detector","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2026\/07\/selfmonitoring-of-fat-metabolic-status-with-smartphoneassisted-breath-acetone-detector","title":{"rendered":"Selfmonitoring of fat metabolic status with smartphoneassisted breath acetone detector"},"content":{"rendered":"<p style=\"padding-right: 20px\"><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/selfmonitoring-of-fat-metabolic-status-with-smartphoneassisted-breath-acetone-detector2.jpg\"><\/a><\/p>\n<p>S. Hersberger et al. present a smartphone-guided handheld breath acetone detector for self-monitoring of fat metabolism at home. The device combines volume-controlled end-tidal breath sampling with humidity-robust sensor performance and was validated against proton transfer reaction time-of-flight mass spectrometry (PTR-MS) across 312 human breath samples during exercise and dietary interventions.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>S. Hersberger et al. present a smartphone-guided handheld breath acetone detector for self-monitoring of fat metabolism at home. The device combines volume-controlled end-tidal breath sampling with humidity-robust sensor performance and was validated against proton transfer reaction time-of-flight mass spectrometry (PTR-MS) across 312 human breath samples during exercise and dietary interventions.<\/p>\n","protected":false},"author":662,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1495,1512],"tags":[],"class_list":["post-241369","post","type-post","status-publish","format-standard","hentry","category-health","category-mobile-phones"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/241369","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/662"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=241369"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/241369\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=241369"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=241369"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=241369"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}