{"@context":"https://schema.org","@type":"NewsArticle","generatedAt":"2026-07-28T06:20:51.496Z","headline":"大阪大学用AI模型破解水结冰膨胀的百年谜团","description":"日本大阪大学团队利用AI模型系统性评估16种分子结构描述方法，找到了精准捕捉水分子在不同温度、压力下微观变化的\"透视镜\"。该研究为理解水结冰膨胀及过冷水异常行为提供了统一科学框架，揭示了过冷水中\"高密度液态（HDL）\"与\"低密度液态（LDL）\"结构竞争是导致水反常物理特性的底层机制。","url":"https://www.aioga.com/news/cmrzruan5002krop16j88wfkg/","mainEntityOfPage":"https://www.aioga.com/news/cmrzruan5002krop16j88wfkg/","datePublished":"2026-07-25T02:08:15.000Z","dateModified":"2026-07-25T02:08:15.000Z","inLanguage":"zh-CN","publisher":{"@type":"NewsMediaOrganization","name":"Aioga","url":"https://www.aioga.com"},"citation":["https://www.ithome.com/0/981/443.htm","https://aihot.virxact.com/items/cmrzruan5002krop16j88wfkg"],"canonicalUrl":"https://www.aioga.com/news/cmrzruan5002krop16j88wfkg/","directAnswer":{"@type":"Answer","text":"Aioga 编辑摘要：日本大阪大学团队利用AI模型系统性评估16种分子结构描述方法，找到了精准捕捉水分子在不同温度、压力下微观变化的\"透视镜\"。 Aioga 将其归入「论文研究」方向，重点关注它对真实使用和行业竞争的影响。","url":"https://www.aioga.com/news/cmrzruan5002krop16j88wfkg/","dateCreated":"2026-07-25T02:08:15.000Z","author":{"@type":"Organization","@id":"https://www.aioga.com/authors/aioga-editorial/#editorial-team","name":"Aioga Editorial Team","url":"https://www.aioga.com/authors/aioga-editorial/"}},"evidence":[{"@type":"CreativeWork","name":"IT之家 source article","url":"https://www.ithome.com/0/981/443.htm","datePublished":"2026-07-25T02:08:15.000Z","provider":{"@type":"Organization","name":"IT之家","url":"https://www.ithome.com/0/981/443.htm"}},{"@type":"CreativeWork","name":"AIHot archive record","url":"https://aihot.virxact.com/items/cmrzruan5002krop16j88wfkg","datePublished":"2026-07-25T02:08:15.000Z","provider":{"@type":"Organization","name":"AIHot","url":"https://aihot.virxact.com/items/cmrzruan5002krop16j88wfkg"}}],"aggregationSource":"IT之家（RSS）","originalPublisher":{"name":"IT之家","url":"https://www.ithome.com/0/981/443.htm"},"article":{"id":"cmrzruan5002krop16j88wfkg","slug":"cmrzruan5002krop16j88wfkg","url":"https://www.aioga.com/news/cmrzruan5002krop16j88wfkg/","title":"大阪大学用AI模型破解水结冰膨胀的百年谜团","title_en":"AI 探索破解水的百年谜团：为何水结冰会膨胀？","summary":"日本大阪大学团队利用AI模型系统性评估16种分子结构描述方法，找到了精准捕捉水分子在不同温度、压力下微观变化的\"透视镜\"。该研究为理解水结冰膨胀及过冷水异常行为提供了统一科学框架，揭示了过冷水中\"高密度液态（HDL）\"与\"低密度液态（LDL）\"结构竞争是导致水反常物理特性的底层机制。","source":"IT之家（RSS）","sourceUrl":"https://www.ithome.com/0/981/443.htm","aiHotUrl":"https://aihot.virxact.com/items/cmrzruan5002krop16j88wfkg","publishedAt":"2026-07-25T02:08:15.000Z","category":"论文研究","score":35,"selected":false,"articleBody":["IT之家：https://www.ithome.com/ 7 月 25 日消息，日本大阪大学于 7 月 6 日发布博文， 其团队利用 AI 模型探索水的百年谜团，找到了观察水分子的最佳“透视镜”。","该研究系统性评估了 16 种不同的分子结构描述方法， 成功找出了最能精准捕捉水分子在不同温度、压力下微观变化的“透视镜”，为理解水结冰膨胀及过冷水异常行为提供了统一的科学框架。","博文指出水是地球表面最丰富的液体，但不同于其它液体，水在结冰时会膨胀。现有理论认为水的这些异常现象关联其微观结构， 会随着温度和压力发生变化，但此前缺少系统表征方案。","大阪大学副教授金康（Kang Kim）团队借助 AI 模型，严格对 16 种分子结构描述方法开展性能对比评估，成功破解了描述水分子局部次序的评估难题，理清了水中竞争液态状态的演变脉络。","论文报告指出为了让水结冰，分子需要有序地排列成像冰这样的结构晶格。分子需要附着在一个称为成核位（nucleation site）的基底上，才能演变成固态。水中杂质或容器内部的划痕都可以作为成核位。","光滑且洁净的容器中，水可冷却至冰点以下而不凝固，这种状态称为过冷水。论文认为导致水反常物理特性的底层机制，在于过冷水中“高密度液态（HDL）”与“低密度液态（LDL）”结构竞争，升温后，塌缩的 HDL 结构会多于开放的 LDL 结构。","Out of order: using AI to decode the bizarre personality of water：https://resou.osaka-u.ac.jp/en/research/2026/Out-of-order-using-AI-to-decode-the-bizarre-personality-of-water","Machine learning evaluation of structural descriptors for supercooled water：https://www.nature.com/articles/s42004-026-02097-1"],"articleImages":[{"sourceUrl":"https://img.ithome.com/newsuploadfiles/2026/7/42940f5a-9d34-40eb-838a-d90ecb4bd4eb.jpg?x-bce-process=image/format,f_auto","alt":"","afterParagraph":5,"url":"/media/articles/cmrzruan5002krop16j88wfkg/c77f4dd57f296eaf.jpg"}],"mediaStatus":"ok","articleBodyZh":[],"translationStatus":"","bodyOrigin":"source-page","editorial":{"summary":"Aioga 编辑摘要：日本大阪大学团队利用AI模型系统性评估16种分子结构描述方法，找到了精准捕捉水分子在不同温度、压力下微观变化的\"透视镜\"。 Aioga 将其归入「论文研究」方向，重点关注它对真实使用和行业竞争的影响。","background":"背景分析：模型与研究类动态需要结合能力边界、开放方式、成本、可用性和真实任务表现判断，单项指标领先不等于已经形成稳定采用。","viewpoint":"Aioga 判断：这条动态更适合作为行业观察信号，当前信息足以建立线索，但不足以推导长期结论。","implications":"影响分析：对相关团队而言，短期应先核对来源、可用范围和实际成本，再判断是否值得接入或跟进。","nextStep":"后续观察：继续观察官方文档、实际可用性、价格变化、开发者反馈和竞品回应。","evidenceRefs":["title","summary","articleBody"],"confidence":"medium","status":"published","aiGenerated":false,"autoApproved":true,"generatedBy":"rule-safe-fallback","generatedAt":"2026-07-28T06:29:10.517Z","sourceHash":"a30961fba0dccd5f","validation":{"passed":true,"mode":"rule-safe-fallback","checks":["schema","length","source-attribution","no-html"]}},"tags":["论文研究","IT之家（RSS）"],"translations":{"zh-CN":{"title":"大阪大学用AI模型破解水结冰膨胀的百年谜团","summary":"日本大阪大学团队利用AI模型系统性评估16种分子结构描述方法，找到了精准捕捉水分子在不同温度、压力下微观变化的\"透视镜\"。该研究为理解水结冰膨胀及过冷水异常行为提供了统一科学框架，揭示了过冷水中\"高密度液态（HDL）\"与\"低密度液态（LDL）\"结构竞争是导致水反常物理特性的底层机制。","category":"论文研究","source":"IT之家","aggregationSource":"IT之家（RSS）","pageTitle":"大阪大学用AI模型破解水结冰膨胀的百年谜团 - Aioga AI资讯","description":"日本大阪大学团队利用AI模型系统性评估16种分子结构描述方法，找到了精准捕捉水分子在不同温度、压力下微观变化的\"透视镜\"。该研究为理解水结冰膨胀及过冷水异常行为提供了统一科学框架，揭示了过冷水中\"高密度液态（HDL）\"与\"低密度液态（LDL）\"结构竞争是导致水反常物理特性的底层机制。","url":"https://www.aioga.com/news/cmrzruan5002krop16j88wfkg/"},"en":{"title":"Osaka University uses AI models to solve the century-old mystery of water ice expansion","summary":"A team from Osaka University in Japan systematically evaluated 16 molecular structure descriptors using AI models and found a 'periscope' that accurately captures the microscopic changes of water molecules under different temperatures and pressures. This study provides a unified scientific framework for understanding the expansion of ice and the anomalous behavior of supercooled water, revealing that the competition between 'high-density liquid (HDL)' and 'low-density liquid (LDL)' structures in supercooled water is the underlying mechanism leading to water's anomalous physical properties.","category":"Research","source":"IT之家（RSS）","aggregationSource":"IT之家（RSS）","pageTitle":"Osaka University uses AI models to solve the century-old mystery of water ice expansion - Aioga AI News","description":"A team from Osaka University in Japan systematically evaluated 16 molecular structure descriptors using AI models and found a 'periscope' that accurately captures the microscopic c...","url":"https://www.aioga.com/en/news/cmrzruan5002krop16j88wfkg/","contentTranslated":true,"sourceHash":"5c74ad6eed0680ba","translatedAt":"2026-07-28T04:55:35.784Z"},"ja":{"title":"大阪大学、AIモデルで水の凍結膨張という百年の謎を解明","summary":"日本の大阪大学チームはAIモデルを用いて16種類の分子構造記述法を体系的に評価し、異なる温度や圧力下での水分子の微視的変化を正確に捉える「望遠鏡」を見つけた。この研究は、水の凍結膨張や過冷却水の異常挙動を理解するための統一的な科学的枠組みを提供し、過冷却水中での「高密度液体（HDL）」と「低密度液体（LDL）」構造の競合が水の異常物理特性の根底にあるメカニズムであることを明らかにした。","category":"論文研究","source":"IT之家（RSS）","aggregationSource":"IT之家（RSS）","pageTitle":"大阪大学、AIモデルで水の凍結膨張という百年の謎を解明 - Aioga AIニュース","description":"日本の大阪大学チームはAIモデルを用いて16種類の分子構造記述法を体系的に評価し、異なる温度や圧力下での水分子の微視的変化を正確に捉える「望遠鏡」を見つけた。この研究は、水の凍結膨張や過冷却水の異常挙動を理解するための統一的な科学的枠組みを提供し、過冷却水中での「高密度液体（HDL）」と「低密度液体（LDL）」構造の競合が水の異常物理特性の根底にあるメカニズ...","url":"https://www.aioga.com/ja/news/cmrzruan5002krop16j88wfkg/","contentTranslated":true,"sourceHash":"5c74ad6eed0680ba","translatedAt":"2026-07-28T04:55:44.975Z"},"ko":{"title":"오사카 대학, AI 모델로 물 결빙 팽창의 백년 미스터리 해결","summary":"일본 오사카대학 팀은 AI 모델을 이용해 16가지 분자 구조 기술 방법을 체계적으로 평가하여, 다양한 온도와 압력에서 물 분자의 미시적 변화를 정확하게 포착할 수 있는 '투시경'을 찾아냈습니다. 이 연구는 물의 얼음 팽창과 과냉각수의 이상 행동을 이해하는 데 통합된 과학적 틀을 제공하며, 과냉각수에서 '고밀도 액체(HDL)'와 '저밀도 액체(LDL)' 구조의 경쟁이 물의 이상 물리적 특성을 초래하는 근본 메커니즘임을 밝힙니다.","category":"연구","source":"IT之家（RSS）","aggregationSource":"IT之家（RSS）","pageTitle":"오사카 대학, AI 모델로 물 결빙 팽창의 백년 미스터리 해결 - Aioga AI 뉴스","description":"일본 오사카대학 팀은 AI 모델을 이용해 16가지 분자 구조 기술 방법을 체계적으로 평가하여, 다양한 온도와 압력에서 물 분자의 미시적 변화를 정확하게 포착할 수 있는 '투시경'을 찾아냈습니다. 이 연구는 물의 얼음 팽창과 과냉각수의 이상 행동을 이해하는 데 통합된 과학적 틀을 제공하며, 과냉각수에서 '고밀도 액체(HDL...","url":"https://www.aioga.com/ko/news/cmrzruan5002krop16j88wfkg/","contentTranslated":true,"sourceHash":"5c74ad6eed0680ba","translatedAt":"2026-07-28T04:56:26.294Z"},"es":{"title":"La Universidad de Osaka utiliza un modelo de IA para resolver el misterio centenario de la expansión del agua al congelarse","summary":"El equipo de la Universidad de Osaka, Japón, utilizó modelos de IA para evaluar sistemáticamente 16 métodos de descripción de estructuras moleculares y encontró un \"periscopio\" que captura con precisión los cambios microscópicos del agua bajo diferentes temperaturas y presiones. Este estudio proporciona un marco científico unificado para comprender la expansión del agua al congelarse y el comportamiento anómalo del agua superenfriada, revelando que la competencia entre las estructuras de \"líquido de alta densidad (HDL)\" y \"líquido de baja densidad (LDL)\" en el agua superenfriada es el mecanismo subyacente que causa las propiedades físicas anómalas del agua.","category":"Investigación","source":"IT之家（RSS）","aggregationSource":"IT之家（RSS）","pageTitle":"La Universidad de Osaka utiliza un modelo de IA para resolver el misterio centenario de la expansión del agua al congelarse - Aioga Noticias de IA","description":"El equipo de la Universidad de Osaka, Japón, utilizó modelos de IA para evaluar sistemáticamente 16 métodos de descripción de estructuras moleculares y encontró un \"periscopio\" que...","url":"https://www.aioga.com/es/news/cmrzruan5002krop16j88wfkg/","contentTranslated":true,"sourceHash":"5c74ad6eed0680ba","translatedAt":"2026-07-28T04:56:22.829Z"},"fr":{"title":"L'Université d'Osaka utilise un modèle d'IA pour résoudre le mystère centenaire de l'expansion de l'eau en gelant","summary":"L'équipe de l'Université d'Osaka au Japon a utilisé des modèles d'IA pour évaluer systématiquement 16 méthodes de description des structures moléculaires, et a trouvé un \"miroir de perspective\" permettant de saisir avec précision les changements microscopiques des molécules d'eau à différentes températures et pressions. Cette recherche fournit un cadre scientifique unifié pour comprendre l'expansion de la glace et le comportement anormal de l'eau surfondue, révélant que la compétition entre les structures \"liquide à haute densité (HDL)\" et \"liquide à basse densité (LDL)\" dans l'eau surfondue est le mécanisme sous-jacent des propriétés physiques anormales de l'eau.","category":"Recherche","source":"IT之家（RSS）","aggregationSource":"IT之家（RSS）","pageTitle":"L'Université d'Osaka utilise un modèle d'IA pour résoudre le mystère centenaire de l'expansion de l'eau en gelant - Aioga Actualités IA","description":"L'équipe de l'Université d'Osaka au Japon a utilisé des modèles d'IA pour évaluer systématiquement 16 méthodes de description des structures moléculaires, et a trouvé un \"miroir de...","url":"https://www.aioga.com/fr/news/cmrzruan5002krop16j88wfkg/","contentTranslated":true,"sourceHash":"5c74ad6eed0680ba","translatedAt":"2026-07-28T04:57:05.427Z"},"de":{"title":"Die Universität Osaka löst mit KI-Modellen das hundertjährige Rätsel der Ausdehnung von Wasser beim Gefrieren","summary":"Ein Team der Osaka-Universität in Japan nutzte AI-Modelle, um 16 Methoden zur Beschreibung molekularer Strukturen systematisch zu bewerten, und fand eine \"Lupe\", die die mikroskopischen Veränderungen von Wassermolekülen unter verschiedenen Temperaturen und Drücken präzise erfasst. Die Studie liefert einen einheitlichen wissenschaftlichen Rahmen zum Verständnis der Ausdehnung von Wasser beim Gefrieren und des anomalen Verhaltens von unterkühltem Wasser und zeigt, dass der Wettbewerb zwischen der \"hoch dichten Flüssigkeit (HDL)\" und der \"niedrig dichten Flüssigkeit (LDL)\" in unterkühltem Wasser der zugrunde liegende Mechanismus für die anomalen physikalischen Eigenschaften von Wasser ist.","category":"论文研究","source":"IT之家（RSS）","aggregationSource":"IT之家（RSS）","pageTitle":"Die Universität Osaka löst mit KI-Modellen das hundertjährige Rätsel der Ausdehnung von Wasser beim Gefrieren - Aioga KI-News","description":"Ein Team der Osaka-Universität in Japan nutzte AI-Modelle, um 16 Methoden zur Beschreibung molekularer Strukturen systematisch zu bewerten, und fand eine \"Lupe\", die die mikroskopi...","url":"https://www.aioga.com/de/news/cmrzruan5002krop16j88wfkg/","contentTranslated":true,"sourceHash":"5c74ad6eed0680ba","translatedAt":"2026-07-28T04:57:03.858Z"},"pt-BR":{"title":"A Universidade de Osaka usa modelo de IA para desvendar o mistério centenário da expansão da água ao congelar","summary":"Uma equipe da Universidade de Osaka, no Japão, utilizou modelos de IA para avaliar sistematicamente 16 métodos de descrição de estruturas moleculares, encontrando uma \"lente de perspectiva\" que captura com precisão as mudanças microscópicas da água em diferentes temperaturas e pressões. Este estudo fornece um quadro científico unificado para entender a expansão da água durante o congelamento e o comportamento anômalo da água superresfriada, revelando que a competição entre as estruturas de \"líquido de alta densidade (HDL)\" e \"líquido de baixa densidade (LDL)\" na água superresfriada é o mecanismo subjacente que leva às propriedades físicas anômalas da água.","category":"论文研究","source":"IT之家（RSS）","aggregationSource":"IT之家（RSS）","pageTitle":"A Universidade de Osaka usa modelo de IA para desvendar o mistério centenário da expansão da água ao congelar - Aioga Notícias de IA","description":"Uma equipe da Universidade de Osaka, no Japão, utilizou modelos de IA para avaliar sistematicamente 16 métodos de descrição de estruturas moleculares, encontrando uma \"lente de per...","url":"https://www.aioga.com/pt-BR/news/cmrzruan5002krop16j88wfkg/","contentTranslated":true,"sourceHash":"5c74ad6eed0680ba","translatedAt":"2026-07-28T04:57:54.665Z"},"ru":{"title":"Университет Осаки использует модель ИИ для разгадки столетней тайны расширения воды при замерзании","summary":"Команда Университета Осаки в Японии с помощью моделей искусственного интеллекта систематически оценила 16 методов описания молекулярной структуры и нашла «перспективу», точно фиксирующую микроскопические изменения молекул воды при разных температурах и давлениях. Это исследование предоставляет единый научный каркас для понимания расширения воды при замерзании и аномального поведения переохлажденной воды, выявляя, что конкуренция структур «жидкость высокой плотности (HDL)» и «жидкость низкой плотности (LDL)» в переохлажденной воде является основной причиной аномальных физических свойств воды.","category":"论文研究","source":"IT之家（RSS）","aggregationSource":"IT之家（RSS）","pageTitle":"Университет Осаки использует модель ИИ для разгадки столетней тайны расширения воды при замерзании - Aioga Новости ИИ","description":"Команда Университета Осаки в Японии с помощью моделей искусственного интеллекта систематически оценила 16 методов описания молекулярной структуры и нашла «перспективу», точно фикси...","url":"https://www.aioga.com/ru/news/cmrzruan5002krop16j88wfkg/","contentTranslated":true,"sourceHash":"5c74ad6eed0680ba","translatedAt":"2026-07-28T04:57:42.776Z"},"ar":{"title":"جامعة أوساكا تستخدم نموذج الذكاء الاصطناعي لحل لغز المئة عام لتوسع الماء عند التجمد","summary":"استخدم فريق جامعة أوساكا في اليابان نموذج الذكاء الاصطناعي لتقييم منهجي لـ16 طريقة لوصف البنية الجزيئية، ووجد \"عدسة\" تلتقط بدقة التغيرات المجهرية لجزيئات الماء تحت درجات حرارة وضغوط مختلفة. توفر هذه الدراسة إطارًا علميًا موحدًا لفهم توسع تجمد الماء والسلوك الشاذ للماء المبرّد، وتكشف أن المنافسة بين بنية \"السائل ذو الكثافة العالية (HDL)\" و\"السائل ذو الكثافة المنخفضة (LDL)\" في الماء المبرّد هي الآلية الأساسية وراء الخصائص الفيزيائية الغريبة للماء.","category":"论文研究","source":"IT之家（RSS）","aggregationSource":"IT之家（RSS）","pageTitle":"جامعة أوساكا تستخدم نموذج الذكاء الاصطناعي لحل لغز المئة عام لتوسع الماء عند التجمد - Aioga أخبار الذكاء الاصطناعي","description":"استخدم فريق جامعة أوساكا في اليابان نموذج الذكاء الاصطناعي لتقييم منهجي لـ16 طريقة لوصف البنية الجزيئية، ووجد \"عدسة\" تلتقط بدقة التغيرات المجهرية لجزيئات الماء تحت درجات حرارة وضغو...","url":"https://www.aioga.com/ar/news/cmrzruan5002krop16j88wfkg/","contentTranslated":true,"sourceHash":"5c74ad6eed0680ba","translatedAt":"2026-07-28T04:58:33.792Z"},"hi":{"title":"ओसाका विश्वविद्यालय ने एआई मॉडल का उपयोग करके पानी के जमने पर होने वाले विस्तार के सैकड़ों साल पुराने रहस्य को सुलझाया","summary":"जापान के ओसाका विश्वविद्यालय की टीम ने AI मॉडल का उपयोग करके 16 प्रकार की आणविक संरचना वर्णन विधियों का प्रणालीगत मूल्यांकन किया, और पानी के अणुओं में विभिन्न तापमान और दबाव पर सूक्ष्म परिवर्तनों को सटीक रूप से पकड़ने के लिए 'परिप्रेक्ष्य लेंस' पाया। यह अध्ययन पानी के जमने पर विस्तार और अति-सूक्षित पानी के असामान्य व्यवहार को समझने के लिए एक एकीकृत वैज्ञानिक ढांचा प्रदान करता है, और यह उजागर करता है कि अति-सूक्षित पानी में 'उच्च घनत्व तरल (HDL)' और 'निम्न घनत्व तरल (LDL)' संरचनाओं के बीच प्रतिस्पर्धा पानी के असामान्य भौतिक गुणों के पीछे की मूल तंत्र है।","category":"论文研究","source":"IT之家（RSS）","aggregationSource":"IT之家（RSS）","pageTitle":"ओसाका विश्वविद्यालय ने एआई मॉडल का उपयोग करके पानी के जमने पर होने वाले विस्तार के सैकड़ों साल पुराने रहस्य को सुलझाया - Aioga AI समाचार","description":"जापान के ओसाका विश्वविद्यालय की टीम ने AI मॉडल का उपयोग करके 16 प्रकार की आणविक संरचना वर्णन विधियों का प्रणालीगत मूल्यांकन किया, और पानी के अणुओं में विभिन्न तापमान और दबाव पर सूक...","url":"https://www.aioga.com/hi/news/cmrzruan5002krop16j88wfkg/","contentTranslated":true,"sourceHash":"5c74ad6eed0680ba","translatedAt":"2026-07-28T04:58:38.277Z"},"it":{"title":"L'Università di Osaka utilizza modelli di intelligenza artificiale per risolvere il mistero centenario dell'espansione del congelamento dell'acqua","summary":"Il team dell'Università di Osaka in Giappone ha utilizzato modelli di intelligenza artificiale per valutare sistematicamente 16 metodi di descrizione della struttura molecolare, trovando un 'cannocchiale' in grado di catturare con precisione i cambiamenti microscopici delle molecole d'acqua a diverse temperature e pressioni. Questo studio fornisce un quadro scientifico unificato per comprendere l'espansione dell'acqua durante il congelamento e le anomalie dell'acqua soproraffreddata, rivelando che la competizione tra la 'fase liquida ad alta densità (HDL)' e la 'fase liquida a bassa densità (LDL)' nell'acqua soproraffreddata rappresenta il meccanismo fondamentale delle proprietà fisiche anomale dell'acqua.","category":"论文研究","source":"IT之家（RSS）","aggregationSource":"IT之家（RSS）","pageTitle":"L'Università di Osaka utilizza modelli di intelligenza artificiale per risolvere il mistero centenario dell'espansione del congelamento dell'acqua - Aioga Notizie IA","description":"Il team dell'Università di Osaka in Giappone ha utilizzato modelli di intelligenza artificiale per valutare sistematicamente 16 metodi di descrizione della struttura molecolare, tr...","url":"https://www.aioga.com/it/news/cmrzruan5002krop16j88wfkg/","contentTranslated":true,"sourceHash":"5c74ad6eed0680ba","translatedAt":"2026-07-28T04:59:15.364Z"},"nl":{"title":"De Universiteit van Osaka gebruikt AI-modellen om het eeuwoude mysterie van de uitzetting van water bij bevriezing te ontrafelen","summary":"Een team van de Universiteit van Osaka in Japan heeft met AI-modellen systematisch 16 methoden voor het beschrijven van moleculaire structuren geëvalueerd en een 'kijkglas' gevonden dat nauwkeurig de microscopische veranderingen van watermoleculen bij verschillende temperaturen en drukken vastlegt. Dit onderzoek biedt een uniform wetenschappelijk kader voor het begrijpen van de uitzetting van water bij bevriezing en het abnormale gedrag van onderkoeld water, en onthult dat de concurrentie tussen 'hoogdichte vloeistof (HDL)' en 'laagdichte vloeistof (LDL)' structuren in onderkoeld water het fundamentele mechanisme is dat de afwijkende fysische eigenschappen van water veroorzaakt.","category":"论文研究","source":"IT之家（RSS）","aggregationSource":"IT之家（RSS）","pageTitle":"De Universiteit van Osaka gebruikt AI-modellen om het eeuwoude mysterie van de uitzetting van water bij bevriezing te ontrafelen - Aioga AI-nieuws","description":"Een team van de Universiteit van Osaka in Japan heeft met AI-modellen systematisch 16 methoden voor het beschrijven van moleculaire structuren geëvalueerd en een 'kijkglas' gevonde...","url":"https://www.aioga.com/nl/news/cmrzruan5002krop16j88wfkg/","contentTranslated":true,"sourceHash":"5c74ad6eed0680ba","translatedAt":"2026-07-28T04:59:21.416Z"},"tr":{"title":"Osaka Üniversitesi, yapay zeka modeli ile suyun donarken genişlemesinin yüzyıllık gizemini çözdü","summary":"Japonya Osaka Üniversitesi ekibi, 16 tür moleküler yapı tanımlama yöntemini yapay zeka modelleri kullanarak sistematik şekilde değerlendirdi ve su moleküllerinin farklı sıcaklık ve basınç altında mikroskopik değişikliklerini hassas bir şekilde yakalayan bir 'mercek' buldu. Bu araştırma, suyun donarken genişlemesini ve aşırı soğutulmuş suyun anormal davranışlarını anlamak için birleşik bir bilimsel çerçeve sunuyor ve aşırı soğutulmuş suda 'yüksek yoğunluklu sıvı (HDL)' ile 'düşük yoğunluklu sıvı (LDL)' yapılarının rekabetinin suyun anormal fiziksel özelliklerinin temel mekanizması olduğunu ortaya koyuyor.","category":"论文研究","source":"IT之家（RSS）","aggregationSource":"IT之家（RSS）","pageTitle":"Osaka Üniversitesi, yapay zeka modeli ile suyun donarken genişlemesinin yüzyıllık gizemini çözdü - Aioga AI Haberleri","description":"Japonya Osaka Üniversitesi ekibi, 16 tür moleküler yapı tanımlama yöntemini yapay zeka modelleri kullanarak sistematik şekilde değerlendirdi ve su moleküllerinin farklı sıcaklık ve...","url":"https://www.aioga.com/tr/news/cmrzruan5002krop16j88wfkg/","contentTranslated":true,"sourceHash":"5c74ad6eed0680ba","translatedAt":"2026-07-28T05:00:05.353Z"},"vi":{"title":"Đại học Osaka sử dụng mô hình AI để giải mã bí ẩn trăm năm về sự giãn nở khi nước đóng băng","summary":"Nhóm nghiên cứu tại Đại học Osaka, Nhật Bản đã sử dụng mô hình AI để đánh giá có hệ thống 16 phương pháp mô tả cấu trúc phân tử, và đã tìm ra \"kính nhìn thấu\" chính xác nắm bắt được sự thay đổi vi mô của các phân tử nước dưới các nhiệt độ và áp suất khác nhau. Nghiên cứu này cung cấp một khuôn khổ khoa học thống nhất để hiểu sự giãn nở khi nước đóng băng và các hành vi bất thường của nước siêu lạnh, đồng thời tiết lộ rằng sự cạnh tranh giữa cấu trúc \"lỏng mật độ cao (HDL)\" và \"lỏng mật độ thấp (LDL)\" trong nước siêu lạnh là cơ chế cơ bản dẫn đến các tính chất vật lý bất thường của nước.","category":"论文研究","source":"IT之家（RSS）","aggregationSource":"IT之家（RSS）","pageTitle":"Đại học Osaka sử dụng mô hình AI để giải mã bí ẩn trăm năm về sự giãn nở khi nước đóng băng - Tin tức AI Aioga","description":"Nhóm nghiên cứu tại Đại học Osaka, Nhật Bản đã sử dụng mô hình AI để đánh giá có hệ thống 16 phương pháp mô tả cấu trúc phân tử, và đã tìm ra \"kính nhìn thấu\" chính xác nắm bắt đượ...","url":"https://www.aioga.com/vi/news/cmrzruan5002krop16j88wfkg/","contentTranslated":true,"sourceHash":"5c74ad6eed0680ba","translatedAt":"2026-07-28T05:00:04.754Z"},"id":{"title":"Universitas Osaka menggunakan model AI untuk memecahkan misteri seratus tahun tentang pengembangan air saat membeku","summary":"Tim dari Universitas Osaka, Jepang, memanfaatkan model AI untuk mengevaluasi secara sistematis 16 metode deskripsi struktur molekul, dan menemukan \"kaca pembesar\" yang akurat untuk menangkap perubahan mikroskopis molekul air pada suhu dan tekanan yang berbeda. Penelitian ini menyediakan kerangka ilmiah yang seragam untuk memahami perluasan air saat membeku dan perilaku abnormal air yang terpending, mengungkapkan bahwa persaingan struktur \"cairan kepadatan tinggi (HDL)\" dan \"cairan kepadatan rendah (LDL)\" dalam air yang terpending adalah mekanisme fundamental yang menyebabkan sifat fisik abnormal air.","category":"论文研究","source":"IT之家（RSS）","aggregationSource":"IT之家（RSS）","pageTitle":"Universitas Osaka menggunakan model AI untuk memecahkan misteri seratus tahun tentang pengembangan air saat membeku - Berita AI Aioga","description":"Tim dari Universitas Osaka, Jepang, memanfaatkan model AI untuk mengevaluasi secara sistematis 16 metode deskripsi struktur molekul, dan menemukan \"kaca pembesar\" yang akurat untuk...","url":"https://www.aioga.com/id/news/cmrzruan5002krop16j88wfkg/","contentTranslated":true,"sourceHash":"5c74ad6eed0680ba","translatedAt":"2026-07-28T05:00:41.299Z"},"th":{"title":"มหาวิทยาลัยโอซาก้าใช้โมเดล AI แก้ปริศนาร้อยปีเกี่ยวกับการขยายตัวของน้ำเมื่อกลายเป็นน้ำแข็ง","summary":"ทีมงานจากมหาวิทยาลัยโอซาก้า ประเทศญี่ปุ่น ใช้แบบจำลอง AI ประเมินวิธีการอธิบายโครงสร้างโมเลกุล 16 แบบอย่างเป็นระบบ พบว่าเป็น \"กล้องมองทะลุ\" ที่สามารถจับการเปลี่ยนแปลงระดับจุลภาคของโมเลกุลน้ำภายใต้ความร้อนและความดันต่าง ๆ การศึกษานี้ให้กรอบทางวิทยาศาสตร์ที่เป็นเอกภาพเพื่อทำความเข้าใจการขยายตัวของน้ำเมื่อแข็งตัวและพฤติกรรมที่ผิดปกติของน้ำเยือกแข็ง เปิดเผยว่าสาระสำคัญที่ทำให้เกิดคุณสมบัติทางฟิสิกส์ที่ผิดปกติของน้ำคือการแข่งขันของโครงสร้าง \"ของเหลวหนาแน่นสูง (HDL)\" และ \"ของเหลวหนาแน่นต่ำ (LDL)\" ในน้ำเยือกแข็ง","category":"论文研究","source":"IT之家（RSS）","aggregationSource":"IT之家（RSS）","pageTitle":"มหาวิทยาลัยโอซาก้าใช้โมเดล AI แก้ปริศนาร้อยปีเกี่ยวกับการขยายตัวของน้ำเมื่อกลายเป็นน้ำแข็ง - ข่าว AI Aioga","description":"ทีมงานจากมหาวิทยาลัยโอซาก้า ประเทศญี่ปุ่น ใช้แบบจำลอง AI ประเมินวิธีการอธิบายโครงสร้างโมเลกุล 16 แบบอย่างเป็นระบบ พบว่าเป็น \"กล้องมองทะลุ\" ที่สามารถจับการเปลี่ยนแปลงระดับจุลภาคของโ...","url":"https://www.aioga.com/th/news/cmrzruan5002krop16j88wfkg/","contentTranslated":true,"sourceHash":"5c74ad6eed0680ba","translatedAt":"2026-07-28T05:00:52.345Z"},"pl":{"title":"Uniwersytet w Osace używa modelu AI do rozwiązania stuletniej tajemnicy rozszerzania się wody przy zamarzaniu","summary":"Zespół z Uniwersytetu w Osace w Japonii wykorzystał modele AI do systematycznej oceny 16 metod opisu struktury molekularnej i znalazł „lupę”, która dokładnie uchwyca mikroskopijne zmiany cząsteczek wody w różnych temperaturach i ciśnieniach. Badanie to dostarcza ujednoliconego naukowego frameworku do zrozumienia rozszerzalności wody podczas zamarzania oraz nietypowego zachowania przechłodzonej wody, ujawniając, że rywalizacja między strukturami „wysoko gęstą cieczą (HDL)” a „nisko gęstą cieczą (LDL)” w przechłodzonej wodzie jest podstawowym mechanizmem prowadzącym do anormalnych właściwości fizycznych wody.","category":"论文研究","source":"IT之家（RSS）","aggregationSource":"IT之家（RSS）","pageTitle":"Uniwersytet w Osace używa modelu AI do rozwiązania stuletniej tajemnicy rozszerzania się wody przy zamarzaniu - Aioga Wiadomości AI","description":"Zespół z Uniwersytetu w Osace w Japonii wykorzystał modele AI do systematycznej oceny 16 metod opisu struktury molekularnej i znalazł „lupę”, która dokładnie uchwyca mikroskopijne...","url":"https://www.aioga.com/pl/news/cmrzruan5002krop16j88wfkg/","contentTranslated":true,"sourceHash":"5c74ad6eed0680ba","translatedAt":"2026-07-28T05:01:38.847Z"}}}}