{"id":333,"date":"2018-05-22T05:13:19","date_gmt":"2018-05-21T20:13:19","guid":{"rendered":"http:\/\/tuat-chemphys.net\/?p=333"},"modified":"2018-05-22T05:13:19","modified_gmt":"2018-05-21T20:13:19","slug":"environmental-sensor-%e6%96%b0%e3%81%97%e3%81%84%e3%82%b3%e3%83%b3%e3%82%bb%e3%83%97%e3%83%88%e3%81%ae%e8%a1%a8%e9%9d%a2%e5%88%86%e6%9e%90%e6%b3%95","status":"publish","type":"post","link":"https:\/\/tuat-chemphys.net\/?p=333","title":{"rendered":"\uff08\u74b0\u5883\u8a08\u6e2c\u6280\u8853\uff09\u65b0\u3057\u3044\u30b3\u30f3\u30bb\u30d7\u30c8\u306e\u8868\u9762\u5206\u6790\u6cd5(Environmental Measurement Technology) A New Concept in Surface Analysis"},"content":{"rendered":"

\u3053\u306e\u65b0\u3057\u3044\u30bb\u30f3\u30b5\u30fc\u6280\u8853\u306f\u3001\u4f8b\u3048\u3070\u8fb2\u85ac\u3084\u5927\u6c17\u6c5a\u67d3\u7269\u8cea\u306b\u6c5a\u67d3\u3055\u308c\u305f\u8868\u9762\uff08\u8449\u3084\u7e4a\u7dad\u7b49\uff09<\/span>\u306e\u691c\u51fa\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u643a\u5e2f\u578b\u30e9\u30de\u30f3\u5206\u5149\u5668\u3068\u306e\u7d44\u307f\u5408\u308f\u305b\u3067\u3001on-site\uff08\u305d\u306e\u5834\uff09\u3067\u5206\u6790\u304c\u53ef\u80fd\u306b\u306a\u308a\u3001\u73fe\u5834\u304b\u3089\u5bfe\u8c61\u7269\uff08\u690d\u7269\u7b49\uff09\u3092\u5927\u578b\u30e9\u30de\u30f3\u5206\u5149\u5668\u306b\u3042\u308b\u30e9\u30dc\u306b\u6301\u3061\u8fbc\u3080\u5fc5\u8981\u304c\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n

\u6709\u6a5f\u5206\u5b50\u3067\u88ab\u8986\u3055\u308c\u305f\u56fa\u4f53\u8868\u9762\u306b\u5bfe\u3057\u3066\u3001SERS\uff08\u8868\u9762\u5897\u5f37\u30e9\u30de\u30f3\u6563\u4e71\uff09\u6cd5\u306b\u3088\u3063\u3066\u3001100nm\u4ee5\u4e0b\u306e\u300c\u89e3\u50cf\u5ea6\u300d\u3092\u3082\u3064\u7c92\u5b50\u30bb\u30f3\u30b5\u30fc<\/strong>\u3092\u7528\u3044\u305f\u8868\u9762\u30de\u30c3\u30d4\u30f3\u30b0\u691c\u67fb\u6280\u8853<\/strong>\u304c\u958b\u767a\u3055\u308c\u307e\u3057\u305f\u3002\u30e2\u30c7\u30eb\u8868\u9762\u3068\u3057\u3066\u3001\u30c7\u30a3\u30c3\u30d7\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\uff08dip-coating\uff09\u6cd5\u306b\u304a\u3044\u3066\u57fa\u677f\u306e\u5f15\u304d\u4e0a\u3052\u901f\u5ea6\u3092\u30d1\u30e9\u30e1\u30fc\u30bf\u3068\u3057\u3001\u57fa\u677f\u8868\u9762\u4e0a\u306b\u5f62\u6210\u3055\u308c\u305f\u5206\u5b50\u7fa4\u306e\u30d1\u30bf\u30fc\u30f3\u3092\u4f7f\u3044\u307e\u3057\u305f\u3002\"\"<\/p>\n

\u7c92\u5b50\u30bb\u30f3\u30b5\u30fc\u3068\u3057\u3066\u3001\u7d0450nm\u306e\u9593\u9694\u3067\u6c17\u4e2d\u304b\u3089\u96c6\u7a4d\u3055\u305b\u305f\u9280(Ag)\u30ca\u30ce\u7c92\u5b50\u3092\u7528\u3044\u307e\u3057\u305f\u3002\u5404\u8a08\u6e2c\u70b9\u304b\u3089\u5f97\u3089\u308c\u305fSERS\u30b9\u30da\u30af\u30c8\u30eb\u306f\u3001\u5206\u5b50\u7fa4\u306e\u30d1\u30bf\u30fc\u30f3\u306e\u4f4d\u7f6e\u306b\u5909\u63db\u3055\u308c\u3001\u8868\u9762\u4e0a\u306e\u5206\u5b50\u7fa4\u30d1\u30bf\u30fc\u30f3\u306e\u60c5\u5831\u304c\u5f97\u3089\u308c\u307e\u3057\u305f\u3002\u30e9\u30de\u30f3\u6563\u4e71\u5149\u306e\u5f37\u5ea6\u306e\u5e73\u5747\u5024\u306b\u306f\u4f9d\u5b58\u6027\u304c\u306a\u3044\u3053\u3068\u306b\u5bfe\u3057\u3001SERS\u4e0a\u306e\u4efb\u610f\u30d4\u30fc\u30af\u306e\u767a\u751f\u983b\u5ea6\u306f\uff08\u5358\u4f4d\u9762\u7a4d\u5f53\u305f\u308a\u306e\u5206\u5b50\u306e\u8cea\u91cf\u6fc3\u5ea6\u306b\u6bd4\u4f8b\u3057\u305f\uff09\u5f15\u304d\u4e0a\u3052\u901f\u5ea6\u306e2\/3\u3079\u304d\u4e57\u5247\uff08power law\uff09\u3068\u76f8\u95a2\u3057\u307e\u3059\u3002<\/p>\n

* \u5f93\u6765\u6cd5\uff1a \u56fa\u5b9a\u5316\u3055\u308c\u305fAg\u7c92\u5b50\u306e\u4e0a\u306b\u76ee\u7684\u306e\u5206\u5b50\u5c64\u3092\u4ed8\u7740\u3055\u305b\u308b\u3002
* \u672c\u7814\u7a76\uff1a \u76ee\u7684\u306e\u5206\u5b50\u5c64\u306e\u4e0a\u306bAg\u7c92\u5b50\u3092\u4ed8\u7740\u3055\u305b\u308b\u3002<\/p>\n

\u00a0<\/p>\n

\u3053\u306e\u6280\u8853\u3092\u767a\u8868\u3057\u305f\u65e5\u672c\u30a8\u30a2\u30ed\u30be\u30eb\u5b66\u4f1a\u3067\u306f\u3001Iinoya\u8cde\uff08\u30a2\u30a4\u30c7\u30a2\u8cde\uff09<\/strong>\u3092\u53d7\u8cde\u3057\u307e\u3057\u305f\u3002\"\"<\/a>\u672c\u7814\u7a76\u306e\u80cc\u666f\u306b\u306f\u4ee5\u524d\u306e\u7814\u7a76\u6210\u679c\uff08\u56f3\uff1aJJAP,2011<\/a>\uff09\u304c\u95a2\u4fc2\u3057\u3066\u3044\u307e\u3059\u3002\u51f9\u51f8\u306b\u51e6\u7406\u3057\u305f\u30b7\u30ea\u30b3\u30f3\u57fa\u677f\u8868\u9762\u306bAg\u30ca\u30ce\u7c92\u5b50\u3092\u96c6\u7a4d\u3055\u305b\u305fSERS\u7528\u57fa\u677f\u3068\u3057\u305f\u7814\u7a76\u3067\u3059\u3002\u305d\u306e\u57fa\u677f\u306b\u5fae\u91cf\u306a\u6709\u6a5f\u7cfb\u8fb2\u85ac\u6210\u5206\u3092\u5857\u5e03\u3057\u305f\u5f8c\u306b\u30e9\u30de\u30f3\u6563\u4e71\u5206\u5149\u306b\u57fa\u3065\u3044\u305f\u5206\u6790\u3092\u8a66\u307f\u305f\u3068\u3053\u308d\u3001ppb\u30ec\u30d9\u30eb\u306e\u691c\u51fa<\/strong>\u304c\u53ef\u80fd\u3067\u3042\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002\u51f9\u51f8\u3068\u30ca\u30ce\u7c92\u5b50\u306e\u69cb\u9020\u306b\u3088\u308a\u8868\u9762\u5897\u5f37\u306e\u30b9\u30dd\u30c3\u30c8\u6570\u304c\u5897\u52a0\u3057\u3001\u30bb\u30f3\u30b5\u30fc\u611f\u5ea6\u304c\u5411\u4e0a\u3057\u307e\u3057\u305f\u3002<\/p>\n

\uff08\u6587\u8cac\uff1a\u30ec\u30f3\u30b4\u30ed\u7814\u7a76\u5ba4<\/a>\uff09<\/p>\n

Aerosol nanoparticle sensor system for probing a dip-coated layer of organic molecules, at sub-100 nm resolution (RSC Adv. 2014). <\/strong><\/a><\/p>\n

A surface coated with organic molecules has been probed by surface-enhanced Raman scattering (SERS) technique after the deposition of particles (~50 nm) from the gas-phase at sub 100 nm resolution. The spatial distribution of those molecules formed on the surface was altered by a dip-coating method as a function of a substrate-lifting rate. These analyses provide spatial information on the molecules over the surface, when SERS spectra of each measurement point are converted into the position of molecules. The occurrence frequency of SERS is found to be correlated with the 2\/3 power law of the lifting rate (which is proportional to a mass concentration of molecules per unit area), whereas the average Raman intensity is independent.<\/p>\n

* Conventional method<\/em>: Placing the target molecule on the fixed metallic nanoparticles.
* Our method<\/em>: Placing the metallic nanoparticles on the target molecule (layer)<\/p>\n

References: RSC Advances<\/a> and\u00a0 www.rsc.org\/suppdata\/<\/a><\/p>\n

\u672c\u7814\u7a76\u3092\u62c5\u5f53\u3057\u305f\u5b66\u751f\u306f \u6771\u4eac\u8fb2\u5de5\u5927\u5b66\u3067\u5b66\u58eb\uff5e\u535a\u58eb\u53f7\u3092\u53d6\u5f97\u3057\u305f\u5f8c\u306b\u6771\u5317\u5927\uff08\u7814\u7a76\u54e1\u30fb\u52a9\u6559\uff09\u306b\u52e4\u52d9\u3057\u30012015\u5e74\u304b\u3089\u306f\u9999\u6e2f\u5e02\u7acb\u5927\u5b66\uff08\u5927\u6c17\u6c5a\u67d3\u7814\u7a76\u30b0\u30eb\u30fc\u30d7\uff09\u3078\u7570\u52d5\u3057\u307e\u3057\u305f\u3002\u672cSERS\u6cd5\u306f\u6355\u96c6\u3055\u308c\u305f\u5927\u6c17\u6c5a\u67d3\u7269\u8cea(PM2.5\u7b49)\u3092\u6355\u96c6\u3057\u305f\u30d5\u30a3\u30eb\u30bf\u30fc\u4e0a\u306b\u3042\u308b\u6709\u6a5f\u6210\u5206\u306e\u5206\u6790\u306b\u9069\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002Main researcher: Masao Gen (B\/M\/D with TUAT, then Tohoku Univ. 2014-2015 as Researcher\/Assistant professor) joined City Univ. of Hong Kong from 2015, where he applied this new SERS method for probing particulate matter (PM) collected as \u201cair pollutant\u201d. Reference: Atmos. Chem. Phys. 2017.<\/a><\/p>\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

\u3053\u306e\u65b0\u30bb\u30f3\u30b7\u30f3\u30b0\u6280\u8853\u3092\u4f7f\u3048\u3070\u3001\u4f8b\u3048\u3070\u8fb2\u85ac\u3084\u5927\u6c17\u6c5a\u67d3\u7269\u8cea\u306b\u4ed8\u7740\u3055\u308c\u305f\u8868\u9762\u306eon-site\u5206\u6790\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002With this new sensing technology, it will be possible to perform on-site analysis of surfaces that are “coated” with pesticides or air pollutants, for example.<\/p>\n","protected":false},"author":2,"featured_media":1148,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[9],"tags":[15,16],"class_list":["post-333","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-research","tag-environmental-technology","tag-measurement-devices"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/tuat-chemphys.net\/wp-content\/uploads\/2018\/05\/pexels-photo-4112215.jpeg","jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":7779,"url":"https:\/\/tuat-chemphys.net\/?p=7779","url_meta":{"origin":333,"position":0},"title":"\u5f53\u5b66\u79d1\u306e\u300c\u91cf\u5b50\u6280\u8853\u300dQuantum technology research at our department","author":"unet","date":"2026-04","format":false,"excerpt":"\u91cf\u5b50\u306e\u4e16\u754c\u306f\u3001\u7269\u7406\u3084\u5316\u5b66\u306e\u300c\u5f53\u305f\u308a\u524d\u300d\u304c\u901a\u3058\u306a\u3044\u4e0d\u601d\u8b70\u306a\u5834\u6240 The \"Quantum-Tech\" tag, highlighting our lineup of researchers pushing the boundaries of what is scientifically possible.","rel":"","context":"In "Lab. Intro \u7814\u7a76\u5ba4\u7d39\u4ecb"","block_context":{"text":"Lab. Intro \u7814\u7a76\u5ba4\u7d39\u4ecb","link":"https:\/\/tuat-chemphys.net\/?cat=6"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2026\/04\/Gemini_Generated_Image_tnsv0ctnsv0ctnsv.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2026\/04\/Gemini_Generated_Image_tnsv0ctnsv0ctnsv.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2026\/04\/Gemini_Generated_Image_tnsv0ctnsv0ctnsv.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2026\/04\/Gemini_Generated_Image_tnsv0ctnsv0ctnsv.png?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2026\/04\/Gemini_Generated_Image_tnsv0ctnsv0ctnsv.png?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2026\/04\/Gemini_Generated_Image_tnsv0ctnsv0ctnsv.png?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":6956,"url":"https:\/\/tuat-chemphys.net\/?p=6956","url_meta":{"origin":333,"position":1},"title":"Surface Plasmon Resonance sensors for highly selective detection of carboxylic acids \u2014 SPR\u30bb\u30f3\u30b5\u30fc\uff1a\u9162\u9178\u306a\u3069\u306e\u30ab\u30eb\u30dc\u30ad\u30b7\u30eb\u57fa\u3092\u6301\u3064\u5206\u5b50\u306e\u9ad8\u9078\u629e\u7684\u691c\u51fa","author":"unet","date":"2025-11","format":false,"excerpt":"\u672c\u7814\u7a76\u306f\u3001\u8868\u9762\u30d7\u30e9\u30ba\u30e2\u30f3\u5171\u9cf4\uff08SPR\uff09\u30bb\u30f3\u30b5\u30fc\u306b\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\u30a4\u30df\u30f3\uff08PEI\uff09\u3092\u88c5\u98fe\u3059\u308b\u3053\u3068\u3067\u3001\u9162\u9178\u306a\u3069\u306e\u30ab\u30eb\u30dc\u30ad\u30b7\u30eb\u57fa\u3092\u6301\u3064\u5206\u5b50\u3092\u9ad8\u9078\u629e\u7684\u306b\u691c\u51fa\u3067\u304d\u308b\u3053\u3068\u3092\u793a\u3057\u307e\u3057\u305f\u3002This work demonstrates that decorating SPR sensors with PEI enables highly selective detection of carboxylic acid like acetic acid.","rel":"","context":"In "Research Topics"","block_context":{"text":"Research Topics","link":"https:\/\/tuat-chemphys.net\/?cat=9"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/11\/image-4.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":6895,"url":"https:\/\/tuat-chemphys.net\/?p=6895","url_meta":{"origin":333,"position":2},"title":"\u30e9\u30dc\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u5236\u5ea6 Lab Rotation Program 1~2\u5e74\u751f\u306e\u5168\u5b66\u751f","author":"unet","date":"2025-10","format":false,"excerpt":"\u7814\u7a76\u306b\u65e9\u304f\u304b\u3089\u89e6\u308c\u3066\u307f\u305f\u3044\u3068\u3044\u3046\u610f\u6b32\u7684\u306a\u5b66\u751f\u306e\u305f\u3081\u306b\u300c\u30e9\u30dc\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u5236\u5ea6\u300d\u3092\u5b9f\u65bd\u3057\u3066\u3044\u307e\u3059\u3002 a \u201cLab Rotation Program\u201d for motivated students who want to experience research early in their academic journey.","rel":"","context":"In "Event\/News"","block_context":{"text":"Event\/News","link":"https:\/\/tuat-chemphys.net\/?cat=4"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/10\/image-6-300x141.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":3764,"url":"https:\/\/tuat-chemphys.net\/?p=3764","url_meta":{"origin":333,"position":3},"title":"Stem cutting delivers particles to plants! \u830e\u5207\u65ad\u306b\u3088\u308b\u690d\u7269\u3078\u306e\u5fae\u7c92\u5b50\u8f38\u9001\u3001\u65b0\u305f\u306a\u65b9\u6cd5","author":"wl","date":"2023-12","format":false,"excerpt":"\u30ca\u30ce\u7c92\u5b50\u3060\u3051\u3067\u306a\u304f\u30b5\u30d6\u30df\u30af\u30ed\u30f3\u7c92\u5b50\u3082\u8f38\u9001\u53ef\u80fd \ud83c\udf45 \u30c8\u30de\u30c8\u3060\u3051\u3067\u306a\u304f\u4ed6\u306e\u98df\u7269\u4f5c\u7269\u306b\u3082\u9069\u7528\u53ef\u80fd Stem Cutting: A Novel Route for Delivering Sub- and Micrometer-Scale Particles to Plants= This method bypasses size (40nm) limitations and holds promise for diverse applications in agriculture and biotechnology. \ud83c\udf31 Published in Plant Physiology and Biochemistry (Federation of European Societies of Plant Biology) \u6b27\u5dde\u690d\u7269\u751f\u7269\u5b66\u4f1a\u9023\u5408\u306e\u5b66\u4f1a\u8a8c.\u00a0 POINTS:\u3000 \u830e\u5207\u65ad\u306b\u3088\u308a\u3001\u30ca\u30ce\u7c92\u5b50\u3060\u3051\u3067\u306a\u304f\u30b5\u30d6\u30df\u30af\u30ed\u30f3\u7c92\u5b50\u3082\u690d\u7269\u306b\u8f38\u9001\u3067\u304d\u308b\u3053\u3068\u3092\u521d\u3081\u3066\u793a\u3057\u305f Stem\u2026","rel":"","context":"In "Research Topics"","block_context":{"text":"Research Topics","link":"https:\/\/tuat-chemphys.net\/?cat=9"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2023\/12\/64def268-df8a-4673-b073-93bc75026bcf.jpeg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2023\/12\/64def268-df8a-4673-b073-93bc75026bcf.jpeg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2023\/12\/64def268-df8a-4673-b073-93bc75026bcf.jpeg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2023\/12\/64def268-df8a-4673-b073-93bc75026bcf.jpeg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":7493,"url":"https:\/\/tuat-chemphys.net\/?p=7493","url_meta":{"origin":333,"position":4},"title":"\u30b3\u30ed\u30a4\u30c9\u7c92\u5b50\u3092\u542b\u3080\u9ad8\u5206\u5b50\u6eb6\u6db2\u306f\u3001\u4e7e\u71e5\u4e2d\u306b\u3069\u3046\u5909\u5316\u3059\u308b\u306e\u304b\uff1fUnderstanding Drying-Rate Changes in Polymer Solutions with Colloidal Particles","author":"unet","date":"2026-02","format":false,"excerpt":"\u30b3\u30ed\u30a4\u30c9\u7c92\u5b50\u5165\u308a\u9ad8\u5206\u5b50\u6eb6\u6db2\u306f\u3001\u306a\u305c\u4e7e\u71e5\u304c\u65e9\u304f\u9045\u304f\u306a\u308b\uff1f \u305d\u306e\u201c\u81e8\u754c\u91cf\u201d\u3068\u666e\u904d\u7684\u3075\u308b\u307e\u3044\u3092\u89e3\u660e\uff01Why do polymer solutions with colloids dry differently? This study reveals the \u201ccritical threshold\u201d and universal behavior.","rel":"","context":"In "Research Topics"","block_context":{"text":"Research Topics","link":"https:\/\/tuat-chemphys.net\/?cat=9"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2026\/02\/image-8.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":6283,"url":"https:\/\/tuat-chemphys.net\/?p=6283","url_meta":{"origin":333,"position":5},"title":"\u690d\u7269\u306e\u5065\u5eb7\u3092\u898b\u5b88\u308b\uff01\u8d85\u9ad8\u611f\u5ea6\u30bb\u30f3\u30b5\u30fc\u306e\u958b\u767a Plant Health Sensor Achieves Ultra-Sensitive Detection","author":"unet","date":"2025-06","format":false,"excerpt":"\u690d\u7269\u304c\u767a\u3059\u308b\u3054\u304f\u5fae\u91cf\u306a\u300cSOS\u30b5\u30a4\u30f3\u300d\u3092\u30ad\u30e3\u30c3\u30c1\u3067\u304d\u308b\u3001\u30bb\u30f3\u30b5\u30fc\u3092\u958b\u767a\u3057\u307e\u3057\u305f\u3002This sensor can detect plant stress signals at unprecedented sensitivity levels. It opens new possibilities for precision agriculture and plant health monitoring.","rel":"","context":"In "Research Topics"","block_context":{"text":"Research Topics","link":"https:\/\/tuat-chemphys.net\/?cat=9"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/06\/image-1.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/06\/image-1.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/06\/image-1.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/06\/image-1.png?resize=700%2C400&ssl=1 2x"},"classes":[]}],"jetpack_shortlink":"https:\/\/wp.me\/pa3J4g-5n","jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/tuat-chemphys.net\/index.php?rest_route=\/wp\/v2\/posts\/333","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tuat-chemphys.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tuat-chemphys.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tuat-chemphys.net\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/tuat-chemphys.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=333"}],"version-history":[{"count":0,"href":"https:\/\/tuat-chemphys.net\/index.php?rest_route=\/wp\/v2\/posts\/333\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tuat-chemphys.net\/index.php?rest_route=\/wp\/v2\/media\/1148"}],"wp:attachment":[{"href":"https:\/\/tuat-chemphys.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=333"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tuat-chemphys.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=333"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tuat-chemphys.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=333"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}