3.5 Example 1
Active galaxies provide a prime example of high energy processes operating in the Universe. This unit gives an overview of active galaxies, including the supermassive black holes that power the engines at their centres, and the emission processes by which we detect and study them. It also gives practice in mathematical techniques for analysing data and theoretical models.
Author(s): The Open University

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3.4 The Eddington Limit
Active galaxies provide a prime example of high energy processes operating in the Universe. This unit gives an overview of active galaxies, including the supermassive black holes that power the engines at their centres, and the emission processes by which we detect and study them. It also gives practice in mathematical techniques for analysing data and theoretical models.
Author(s): The Open University

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3.1 AGNs
Active galaxies provide a prime example of high energy processes operating in the Universe. This unit gives an overview of active galaxies, including the supermassive black holes that power the engines at their centres, and the emission processes by which we detect and study them. It also gives practice in mathematical techniques for analysing data and theoretical models.
Author(s): The Open University

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2 Black holes: a reminder
Active galaxies provide a prime example of high energy processes operating in the Universe. This unit gives an overview of active galaxies, including the supermassive black holes that power the engines at their centres, and the emission processes by which we detect and study them. It also gives practice in mathematical techniques for analysing data and theoretical models.
Author(s): The Open University

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1 Meet your first active galactic nuclei
Active galaxies provide a prime example of high energy processes operating in the Universe. This unit gives an overview of active galaxies, including the supermassive black holes that power the engines at their centres, and the emission processes by which we detect and study them. It also gives practice in mathematical techniques for analysing data and theoretical models.
Author(s): The Open University

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Introduction
Active galaxies provide a prime example of high energy processes operating in the Universe. This unit gives an overview of active galaxies, including the supermassive black holes that power the engines at their centres, and the emission processes by which we detect and study them. It also gives practice in mathematical techniques for analysing data and theoretical models.
Author(s): The Open University

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2.2 Informal and formal conversations
This unit focuses on the substance of environmental responsibility – what matters. The question ‘What should constitute our prime focus of attention?’ can prompt different responses. We consider two points of contrast in differing focuses on what matters: 1 a distinction between nature and the environment 2 a distinction between nature/environment and related human interactions
Author(s): The Open University

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2.1 Conversing with environment
This unit focuses on the substance of environmental responsibility – what matters. The question ‘What should constitute our prime focus of attention?’ can prompt different responses. We consider two points of contrast in differing focuses on what matters: 1 a distinction between nature and the environment 2 a distinction between nature/environment and related human interactions
Author(s): The Open University

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1.2 Connecting human and non-human nature
This unit focuses on the substance of environmental responsibility – what matters. The question ‘What should constitute our prime focus of attention?’ can prompt different responses. We consider two points of contrast in differing focuses on what matters: 1 a distinction between nature and the environment 2 a distinction between nature/environment and related human interactions
Author(s): The Open University

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1.1 Natures and environments
This unit focuses on the substance of environmental responsibility – what matters. The question ‘What should constitute our prime focus of attention?’ can prompt different responses. We consider two points of contrast in differing focuses on what matters: 1 a distinction between nature and the environment 2 a distinction between nature/environment and related human interactions
Author(s): The Open University

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Introduction
This unit focuses on the substance of environmental responsibility – what matters. The question ‘What should constitute our prime focus of attention?’ can prompt different responses. We consider two points of contrast in differing focuses on what matters: 1 a distinction between nature and the environment 2 a distinction between nature/environment and related human interactions
Author(s): The Open University

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The British Constitution
The fundamentals of British law reside in the American Constitution. Historian Nancy Milton describes the English influence.
Author(s): No creator set

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Cornwallis' Sunken Fleet
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Evening Address
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Rights not set

Geological processes in the British Isles
The landscape of the British Isles has undergone dramatic changes during the history of the Earth, from shallow sea to desert to the familiar terrain of the 21st century. In this unit you will explore the processes that have shaped the British landscape over time, gaining insight into the geological evolution of the entire planet.
Author(s): The Open University

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An overview of active galaxies
Active galaxies provide a prime example of high energy processes operating in the Universe. This unit gives an overview of active galaxies, including the supermassive black holes that power the engines at their centres, and the emission processes by which we detect and study them. It also gives practice in mathematical techniques for analysing data and theoretical models.
Author(s): The Open University

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British Standards Online (BSOL) - a tutorial
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Author(s): No creator set

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