物理与地球科学 公开课(字母序) |
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Strange Bedfellows: Science and Environmental Policy (MIT公开课) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 未知 简介: 12.103 explores the role of scientific knowledge, discovery, method, and argument in environmental policymaking from both idealistic and realistic perspectives. The course will use case studies of science-intensive environmental controversies to study how science was used and abused in the policymaking process. Case studies include: global warming, biodiversity loss, and nuclear waste disposal siting. Subject includes intensive practice in the writing and presentation of "position statements" on environmental science issues. |
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Structural Geology (MIT公开课) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 未知 简介: Structural geology is the study of processes and products of rock deformation. This course introduces the techniques of structural geology through a survey of the mechanics of rock deformation, a survey of the features and geometries of faults and folds, and techniques of strain analysis. Regional structural geology and tectonics are introduced. Class lectures are supplemented by lab exercises and demonstrations as well as field trips to local outcrops. |
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Structure and Dynamics of the CMB Region (MIT公开课) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 未知 简介: The Core Mantle Boundary (CMB) represents one of the most important physical and chemical discontinuities of the deep Earth as it separates the solid state, convective lower mantle from the liquid outer core. In this seminar course, the instructors will examine our current understanding of the CMB region from integrated seismological, mineral physics and geodynamical perspectives. Instructors will also introduce state-of-the-art methodologies that are employed to characterize the CMB region and relevant papers will be discussed in class. Topics will include CMB detection and topography, D'' anisotropy, seismic velocity anomalies (e.g., ultra-low velocity zones), temperature, chemical reactions, phase relations, and mineral fabrications at the core-mantle boundary. These results will be integrated to address the CMB's fundamental role in both mantle and core dynamics. |
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Structure of Earth Materials (MIT公开课) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 未知 简介: This course provides a comprehensive introduction to crystalline structure, crystal chemistry, and bonding in rock-forming minerals. It introduces the theory relating crystal structure and crystal symmetry to physical properties such as refractive index, elastic modulus, and seismic velocity. It surveys the distribution of silicate, oxide, and metallic minerals in the interiors and on the surfaces of planets, and discusses the processes that led to their formation. It also addresses why diamonds are hard and why micas split into thin sheets. |
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Surface Processes and Landscape Evolution (MIT公开课) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 未知 简介: The course offers an introduction to quantitative analysis of geomorphic processes, and examines the interaction of climate, tectonics, and surface processes in the sculpting of Earth's surface. |
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The Dynamic Earth: A Course for Educators (CourseraArchive) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 4 weeks 主页: https://www.coursera.org/course/amnhearth 简介: How and why is the Earth constantly changing? How do scientists reconstruct events in Earth's geologic history? This course explores the origin and evolution of the Earth and provides resources for educational use. |
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The Science of the Solar System (CourseraArchive) 0 个评论 关注 开始时间: 04/22/2022 持续时间: Unknown 主页: https://www.coursera.org/course/solarsystem 简介: Explore the solar system using concepts from physics, chemistry, biology, and geology. Learn the latest from Mars, explore the outer solar system, ponder planets outside our solar system, and search for habitability in the universe. |
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The Solar System (MIT公开课) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 未知 简介: This is an introduction to the study of the solar system with emphasis on the latest spacecraft results. The subject covers basic principles rather than detailed mathematical and physical models. Topics include: an overview of the solar system, planetary orbits, rings, planetary formation, meteorites, asteroids, comets, planetary surfaces and cratering, planetary interiors, planetary atmospheres, and life in the solar system. |
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Theoretical Environmental Analysis (MIT公开课) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 未知 简介: This course analyzes cooperative processes that shape the natural environment, now and in the geologic past. It emphasizes the development of theoretical models that relate the physical and biological worlds, the comparison of theory to observational data, and associated mathematical methods. Topics include carbon cycle dynamics; ecosystem structure, stability and complexity; mass extinctions; biosphere-geosphere coevolution; and climate change. Employs techniques such as stability analysis; scaling; null model construction; time series and network analysis. |
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Thermodynamics for Geoscientists (MIT公开课) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 未知 简介: In this course, principles of thermodynamics are used to infer the physical conditions of formation and modification of igneous and metamorphic rocks. The course includes phase equilibria of homogeneous and heterogeneous systems and thermodynamic modeling of non-ideal crystalline solutions. It also surveys the processes that lead to the formation of metamorphic and igneous rocks in the major tectonic environments in the Earth's crust and mantle. |
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Tinkering Fundamentals: Integrating Making Activities into Your STEM Classroom (CourseraArchive) 0 个评论 关注 开始时间: 04/22/2022 持续时间: Unknown 主页: https://www.coursera.org/course/tinkering 简介: Tinkering activities provide a powerful way to inspire students' interest, engagement, and understanding in science. The fundamentals of tinkering course provides research-based insights into design principles and learning indicators related to high-quality STEM-rich tinkering. Classroom activities will involve electricity and magnetism as well as force and motion. |
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Trace Element Analysis of Geological, Biological & Environmental Materials by Neutron Activation Analysis: An Exposure (MIT公开课) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 未知 简介: This course is offered during the Independent Activities Period (IAP), which is a special 4-week term at MIT that runs from the first week of January until the end of the month. |
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Trace-Element Geochemistry (MIT公开课) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 未知 简介: The emphasis of this course is to use Trace Element Geochemistry to understand the origin and evolution of igneous rocks. The approach is to discuss the parameters that control partitioning of trace elements between phases and to develop models for the partitioning of trace elements between phases in igneous systems, especially between minerals and melt. Subsequently, published papers that are examples of utilizing Trace Element Geochemistry are read and discussed. |
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Tropical Meteorology (MIT公开课) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 未知 简介: This course describes the large-scale circulation systems of the tropical atmosphere and analyses the dynamics of such systems. Topics include: Radiative-convective equilibrium; the Hadley and walker circulation; monsoons; tropical boundary layers; theory of the response of the tropical atmosphere to localized sea-surface temperature anomalies; intraseasonal oscillations; equatorial waves; El Niño/Southern Oscillation; easterly waves; and tropical cyclones. |
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Turbulence in the Ocean and Atmosphere (MIT公开课) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 未知 简介: This course presents the phenomena, theory, and modeling of turbulence in the Earth's oceans and atmosphere. The scope ranges from centimeter to planetary scale motions. The regimes of turbulence include homogeneous isotropic three dimensional turbulence, convection, boundary layer turbulence, internal waves, two dimensional turbulence, quasi-geostrophic turbulence, and macrotrubulence in the ocean and atmosphere. |
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Turbulence in the Ocean and Atmosphere (MIT公开课) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 未知 简介: This course features a movie "Fluid Dynamics Film - Turbulence" and simulations "Two-dimensional Flow around an Obstacle" about turbulence in the |
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Using GPS and Smart Phones to Create a Worldwide Laboratory (CourseraArchive) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 6 weeks 主页: https://www.coursera.org/course/gpslab 简介: Explore the fundamentals of the Global Positioning System (GPS) and how it works by conducting "backyard" laboratory experiments on your own mobile device. Learn the basics of satellite navigation and witness the power of a network with planet-wide coverage. Gain a deeper understanding of GPS and its role in our lives, while interacting with a worldwide community of learners and backyard scientists. |
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Volcanic Eruptions: a material science. (CourseraArchive) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 10 weeks 主页: https://www.coursera.org/course/volcano 简介: Volcanic eruptions are a powerful demonstration of the energy of the Earth´s interior. A materials-based understanding of the evolution of erupting systems provides a quantitative physico-chemical description of the nature of lava and magma and the role of experiments in quantifying the eruptive process. |
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Water in the Western United States (CourseraArchive) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 5 weeks 主页: https://www.coursera.org/course/waterwestus 简介: This course combines an overview of the science behind water and climate in the Western United States with a survey of the major legal, political, and cultural issues focused on this precious resource. |
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Wave Motion in the Ocean and the Atmosphere (MIT公开课) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 未知 简介: This course is an introduction to basic ideas of geophysical wave motion in rotating, stratified, and rotating-stratified fluids. Subject begins with general wave concepts of phase and group velocity. It also covers the dynamics and kinematics of gravity waves with a focus on dispersion, energy flux, initial value problems, etc. |
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Wave Motions in the Ocean and Atmosphere (MIT公开课) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 未知 简介: This course is an introduction to basic ideas of geophysical wave motion in rotating, stratified, and rotating-stratified fluids. Subject begins with general wave concepts of phase and group velocity. It also covers the dynamics and kinematics of gravity waves with a focus on dispersion, energy flux, initial value problems, etc. Also addressed are subject foundation used to study internal and inertial waves, Kelvin, Poincare, and Rossby waves in homogeneous and stratified fluids. Laplace tidal equations are applied to equatorial waves. Other topics include: resonant interactions, potential vorticity, wave-mean flow interactions, and instability. |
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Weather and Climate Laboratory (MIT公开课) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 未知 简介: Course 12.307 is an undergraduate course intended to illustrate, by means of 'hands on' projects, the basic dynamical and physical principles that govern the general circulation of the atmosphere and ocean and the day to day sequence of weather events. The course parallels the content of the new undergraduate textbook |
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Wheels of Metals: the Global Metals Challenge (CourseraArchive) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 5 weeks 主页: https://www.coursera.org/course/metals 简介: Population and welfare are growing and the global supply of metals is a major challenge. Only with reuse and recycling will metals be available in sufficient quantities. We will explore the conditions and consequences of closed loop economies for metals, based on the reports of UNEP's International Resource Panel. |
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מבוא לאנרגיה מתחדשת Introduction to Renewable Energy (CourseraArchive) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 7 weeks 主页: https://www.coursera.org/course/renewableenergy 简介: הנפט, הפחם והגז מניעים כיום את גלגלי חיינו. האם וכיצד ניתן להחליפם במקורות אנרגיה נקיים ומתחדשים? |
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天体生物学与太空探索_全14集_网易公开课 (Code School) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 斯坦福大学公开课：天体生物学与太空探索 主页: http://v.163.com/special/opencourse/exploration.html 简介: 天体物理学关注的问题有：我们从哪来？人类是唯一的生物吗？我们去向何处？本课程概述了天体物理学和太空探索的新奇之处，从我们适于生物生存的宇宙的起源，到人类在地球上，以及地球之外的星球上的未来。 |
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天文台之夜_全20集_网易公开课 (Code School) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 哈佛大学公开课：天文台之夜 主页: http://v.163.com/special/opencourse/observatory.html 简介: 坐落于剑桥市的哈佛－史密森天体物理中心为公众资助了一项免费项目，该项目在每月的第三个周四进行（六月、七月及十二月除外）。“天文台之夜”的两个特色组成部分为：非技术性讲座，及在天气允许时从天文台屋顶进行望远镜观测。 |
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宇宙起源_全6集_网易公开课 (Code School) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 亚利桑那大学公开课：宇宙起源 主页: http://v.163.com/special/opencourse/cosmic.html 简介: 我们生活在不可思议地巨大而古老的宇宙中。然而，我们通过望远镜和科学理论，得以探测到地球存在以前，时间的起源。那时候，宇宙是微小、高热、高密度的。宇宙起源讲述的是宇宙的故事，但也是我们人类的故事。本课程将讲述时空的起源，物质与能量，原子，质密天体，可能产生生命的行星和卫星。现代宇宙学有许多发现和成果， |
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普通物理學 - 電磁學、光學及近代物理 (CourseraArchive) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 7 weeks 主页: https://www.coursera.org/course/genphysem 简介: 物理學是描述世上質量與能量交互作用的學問，在這門課中我們將為大家介紹近代物理對於世界的認識。我們會從電磁學出發，進展到光學，並進而說明近代物理對人類觀念的突破。 |
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粒子世界探秘 Exploring Particle World (CourseraArchive) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 10 weeks 主页: https://www.coursera.org/course/sjtujxdepw 简介: |
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電磁學(Electromagnetics) (CourseraArchive) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 6 weeks 主页: https://www.coursera.org/course/ntuem 简介: 靜電靜磁到電磁波相關物理、數學及應用之介紹 |
