地球科学
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国家自然博物馆上新!300多件珍贵岩石矿物标本展出
Yang Shi Wang· 2025-11-23 16:13
央视网消息:近日,国家自然博物馆上新"石韫山海——岩石矿物精品展", 300多件珍贵岩石矿物标本,展现着自然造物的神奇与壮美,带领 观众探寻岩石矿物的奥秘,感受地球亿万年的地质传奇。 本次展览分为"晶魄万象""岩穹星语""石火文明"以及"岩矿撷萃"四个单元。在众多色彩绚烂、造型奇特的矿物标本中,有两件(组)格外引人 瞩目。 占据展厅C位的,是这件碧玺矿物标本。 国家自然博物馆展览策划部主任 苗雨雁:看它的形状是不是很像华表,它的造型给人一种非常端庄威严这样的感觉,而且又跟我们中华 传统的华表,形似并且神似。这个标本它同时具有了地质造化的神功,又蕴含着科学的奥秘,又有人文意象,还呈现了精彩的艺术之美,这么 多的特性集于一身,所以我们可以把它当成无字的大自然造化的丰碑。 碧玺,拥有令人惊叹的色彩多样性,从无色到黑色,几乎覆盖了整个彩虹色系,是一种深受国人喜爱的"彩色宝石"。 苗雨雁:碧玺五彩缤纷,每一块都不一样,因为它的成分很复杂,含有像铬、铁、锰等微量元素,这些微量元素就像大自然的魔法师,会 让碧玺呈现出绚烂又别致的色彩。 神似"华表"造型的碧玺标本集纳了大自然的万千宠爱,不过,就碧玺这种矿物而言,它的产地遍布 ...
GeoGPT治理委员会联席主席:AI正改变地球科学研究方式
Zhong Guo Xin Wen Wang· 2025-11-22 07:46
据悉,GeoGPT地学领域模型受深时数字地球(DDE)国际大科学计划使命愿景启发,初始于云栖工程 院,由之江实验室主导打造。该模型融合了深时地球海量数据与智能算法,具备文献解析与数据抽取、 领域知识图谱构建、个性化知识助手、地质图识别与问答、科研创意生成等核心能力。 GeoGPT治理委员会联席主席:AI正改变地球科学研究方式 为推动GeoGPT在国际科学界的透明合规和开放共享,GeoGPT治理委员会于2024年成立,以确保项目 符合伦理、法律和运营标准,同时为用户和相关方提供透明性、就加强治理的战略方向提供建议、促进 与国际相关实体的合作等。 中新网杭州11月22日电(鲍梦妮)近日,GeoGPT治理委员会联席主席、英国地质调查局前局长约翰·卢登 (John Ludden)在浙江杭州接受中新网采访时表示,地球科学(简称"地学")涉及大量数据,而人工智能 (AI)正以前所未有的方式整合数据、创建模型,将彻底改变人们研究地学的方式。 理查德·胡克拉接受采访。 鲍梦妮 摄 "治理委员会独立于GeoGPT,坚持客观、公正地监管该大模型。"GeoGPT治理委员会联席主席、埃克森 美孚前副总裁理查德·胡克拉(Richard ...
科普书单·新书|从建造金字塔到探索无穷大
Xin Lang Cai Jing· 2025-09-24 03:08
Group 1 - The book "Science and Hypothesis: A Historical Collection on Scientific Methodology" by Larry Laudan discusses the evolution of the hypothesis method in science, highlighting its initial lack of prominence in the 17th century and its eventual establishment as a core tool in 20th-century scientific exploration [2] - The collection includes important papers by Laudan that analyze key historical moments and recurring thought patterns, providing significant insights into the evolution of modern scientific methodology [2] Group 2 - "The Light of the Netherlands: The Huygens Family and the Formation of European Science" by Hugh Aldersey-Williams focuses on the life and scientific achievements of Christian Huygens during the Dutch Golden Age, detailing his contributions in astronomy, optics, mechanics, and mathematics [4] - The book also explores Huygens' interactions with contemporaries like Newton, Descartes, and Leibniz, illustrating the academic atmosphere and social context of the scientific revolution [4] Group 3 - "Harvard University Science General Course: Exploring the Universe, Earth, and Life" by Irwin Shapiro investigates major scientific discoveries that have transformed human life and expanded our understanding of nature, structured into three parts: looking up at the universe, down at the Earth, and inward at life [6] - The author employs an accessible writing style to address fundamental questions about the nature of science, encouraging readers to observe, understand, analyze, and judge the world through a scientific lens [6] Group 4 - "Mathematical Philosophy Lectures" by Joy David Hamkins presents a unique approach to understanding mathematical philosophy through the lens of mathematical exploration and practice, discussing significant achievements in mathematical logic [8] - The book balances deep mathematical concepts with philosophical inquiry, covering various philosophical positions such as Platonism, realism, and formalism [8] Group 5 - "What is a Vector" by Robin Arianhod demonstrates how vectors and tensors provide an elegant language for expressing behaviors in space and time, showcasing the contributions of notable physicists and mathematicians [11] - The book explains the significance of vectors and tensors in representing physical quantities and dimensions, as well as their applications in modern technology [11] Group 6 - "The History of Mathematics: From Building Pyramids to Exploring Infinity" by Anne Rooney offers engaging insights into the development of mathematics, covering topics from the origins of numbers to calculus [14] - The book is structured into nine chapters, each focusing on different aspects of mathematics and its historical figures, making it accessible to a broad audience [14] Group 7 - "The Exploration History of Earth" by Yeshan presents a narrative of human understanding of Earth from the Roman Empire to the colonial era, highlighting significant geological studies and their impacts [20][21] - The book combines historical anecdotes with scientific developments in various branches of Earth sciences, providing a comprehensive overview of humanity's relationship with the planet [20][21] Group 8 - "The World is Unequal: Geography and Human Destiny" by Harlm de Blij argues that despite increasing globalization, geographical and cultural environments continue to shape individual and group destinies, leading to persistent inequalities [23] - The author categorizes global populations into internationalized, localized, and globalized groups, analyzing how factors like language, religion, and disaster response capabilities differ across regions [23] Group 9 - "The Shining Water Ring" by Gavin Maxwell recounts the author's solitary life in the Scottish Highlands post-World War II, exploring themes of nature and solitude through his interactions with wildlife [27] - The narrative captures the beauty and challenges of the natural environment, emphasizing the transformative power of nature on human experience [27] Group 10 - "Life-Saving Animals: Health Lessons from Nature" by Matt Morgan explores how various animal traits can inform human health practices, linking evolutionary biology to modern medical challenges [29] - The book presents a journey through different ecosystems, showcasing how animal adaptations can provide insights into human health and survival [29] Group 11 - "Marine Biology: Oxford General Readings" by Philip V. Mladenov offers a comprehensive overview of marine ecosystems, emphasizing their role in climate regulation and biodiversity [31] - The book systematically organizes information across various marine environments, helping readers understand the intricate balance of oceanic life [31] Group 12 - "Global Food Systems: Industrialized Britain, Food Systems, and World Ecology" by Chris Otter traces the origins of modern dietary habits in late 18th-century Britain, highlighting the shift from local to global food sources [33] - The author discusses the health implications of energy-dense diets and the increasing reliance on global resources for food production [33] Group 13 - "Plant Life: The Metaphysics of Mixtures" by Emanuele Coccia redefines the relationship between plants and the world, proposing a philosophical perspective on life and existence [35] - The book integrates discussions of the microscopic and macroscopic, offering a fresh interpretation of humanity's place within the life sciences [35] Group 14 - "The Orchid Phenomenon" by Jim Endersby examines the cultural significance of orchids throughout history, exploring their representation in literature and art [37] - The author investigates how cultural perceptions of orchids have evolved and influenced scientific understanding, providing a historical context for their allure [37] Group 15 - "My Mother is a Computer: Digital Subjects and Literary Texts" by N. Katherine Hayles analyzes the impact of algorithms on human identity and literature in the digital age [40] - The book explores the complex relationship between humans and intelligent machines, offering a conceptual guide for navigating the challenges of a digitally driven culture [40] Group 16 - "Eating Right for Three Meals a Day to Avoid Alzheimer's Disease" by Kazuhiko Yamagane presents dietary strategies based on the ReCODE method to prevent and improve Alzheimer's disease [42] - The author emphasizes the importance of diet in managing the accumulation of beta-amyloid protein in the brain, which is linked to Alzheimer's development [42]
“科技力”玩出来!广州执信教育集团举办科技游园
Nan Fang Du Shi Bao· 2025-05-15 01:42
Group 1 - The core theme of the technology festival is "Experience Inspires Scientific Intelligence, Innovation Leads to Future" focusing on enhancing students' scientific and engineering literacy while broadening their technological horizons [1][2] - The event features three main sections: a technology fair, academic competitions, and a Nobel Prize exhibition, showcasing a total of 27 booths from various universities, research institutes, and companies [1][2] - The technology fair is highlighted by participation from 20 universities, research institutions, and high-tech enterprises, allowing students to engage with cutting-edge technologies and hands-on experiences [2] Group 2 - The chemistry and biology competitions are particularly notable, with events like the "Homemade Chemical Battery - New Energy Car Racing" and the "Genetic Engineering Experiment Skills Competition" designed to integrate theoretical knowledge with practical application [2] - The school aims to cultivate innovative talents through diverse activities that align with national talent development plans, achieving significant educational outcomes in science and technology [3] - The school has been recognized as one of the first "Demonstration Schools for Science Education" in Guangdong Province, reflecting its commitment to innovative educational practices [3]