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Redirecting Fleet Street 4: What Should Press Regulation Regulate?
Baroness Onora O'Neill, Crossbench member of the House of Lords and Emeritus Professor of Philosophy, University of Cambridge, gives a talk for the Redirecting Fleet Street: Media Regulation and the Role of Law conference. Classical arguments about speech rights divide between those that focus on speech content and those that focus on speech acts. By and large certain arguments against regulation of speech content have been judged convincing, but arguments about regulation of speech acts remain
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2.2.1 Normal galaxies

Normal galaxies are made up of stars and (in the case of spiral and irregular galaxies) gas and dust. Their spectra consist of the sum of the spectra of these components.

The optical spectra of normal stars are continuous spectra overlaid by absorption lines (Figure 1). There are two factors to consider
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2 2 Note taking from an audio visual text

The first important point to make is that note taking is more than a process of summarising everything that you see; it must be an active process of engaging with the material and thinking it through for yourself. In the videos, the multidimensional nature of the visual images and the stories they convey means that you will not be able to take in everything on first viewing. The videos allow us to present visual as well as audio information and in a form that makes it easier for you to revisi
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2.3 Other influences on market demand

What about other variables which may affect demand? Let us consider four such variables. As is often the case in economics, the first two points involve understanding some rather formal relationships between variables, in this case price and income.

  1. The price of other goods. Two goods x and y are known as substitutes if the quantity demanded of good x increases after a rise in the price of good y. The
    Author(s): The Open University

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Responsible Conduct of Research Seminar Series: Safe Laboratory Practices
http://res.berkeley.edu/res/rcr.cfm
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2.3 Pressure waves and cycles

In this section we shall be looking at the behaviour and properties of pressure waves in the atmosphere.

Sound originates from the motion or vibration of an object. Let's look at an example of a sound wave generated by a vibrating tuning fork. The prongs of the tuning fork move backwards and forwards cyclically. A cycle is a complete series of movements up to the point where the movement starts to repeat itself. As the prongs of the fork vibrate back and forth they push on neighbouring
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Engage Super League: A Skills for Life Learning Resource.
An interactive learning resource booklet on the subject of Rugby League, designed to offer the family fun educational activities to improve basic maths and English.
Author(s): Davis, Samantha

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1.1.1 The Rhind papyrus

For a literate civilisation extending over some 4000 years, that of the ancient Egyptians has left disappointingly little evidence of its mathematical attainments. Even though the classical Greeks believed mathematics to have been invented in Egypt – though their accounts are far from unanimous on how this happened – there are now but a handful of papyri and other objects to convey a sense of Egyptian mathematical activity. The largest and best preserved of these is the Rhind papyrus (Ext
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2.2.2 Hollow tubing surfaces

In their doughnut-shaped representation, toruses can be thought of as being hollow tubes. Many other surfaces in space can also be drawn as if they were made of hollow tubing. Figure 15 shows two such examples.

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Except for third party materials and/or otherwise stated (see terms and conditions) the content in OpenLearn is released for use under the terms of the Creative Commons Attribution-NonCommercial-Share

Learning outcomes

By the end of this unit you should be able to:

  • give examples of poverty in terms of low income and the effects this has on the lives of those who are very poor.


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TV4 Summer Episodes - Episode 1
TV4 Summer Episodes - Episode 1
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Keep on learning

Study another free course

There are more than 800 courses on OpenLearn for you to choose from on
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11.3 Frequency selectivity

In preceding sections we examined two ways in which the auditory system may code frequency information: the place theory and phase locking. In this section we will look at the psychophysical evidence for place coding on the basilar membrane by examining the ability of the auditory system to resolve the components of sinusoidal waves in a complex sound – a phenomenon known as frequency selectivity.

The perception of a sound depends not only on its own frequency and intensity but also o
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One Entrepreneur’s Plan to Transform Africa
Fred Swaniker’s African Leadership Academy and his African Leadership Network are already helping thousands of young people become entrepreneurs, activists and professionals. His latest effort, the African Leadership Universities, could multiply that exponentially.
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6.637 Optical Signals, Devices, and Systems (MIT)
6.637 covers the fundamentals of optical signals and modern optical devices and systems from a practical point of view. Its goal is to help students develop a thorough understanding of the underlying physical principles such that device and system design and performance can be predicted, analyzed, and understood. Most optical systems involve the use of one or more of the following: sources (e.g., lasers and light-emitting diodes), light modulation components (e.g., liquid-crystal light modulato
Author(s): Warde, Cardinal

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Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative C

3.4.1 Integrating memory systems into the flow of work

There has been a substantial amount of research interest over the last decade in group/organisational memory systems. For example, software researchers have investigated the possibility of capturing design rationale, the key reasoning that underpins design decisions (Moran and Carroll, 1996). However, time and again projects have failed. A given information codification scheme encourages particular ways of thinking about information and the problem at hand: typically, information must
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2.1 Accounting for the consequences of environmental harm

The ethical tradition of consequentialism informs not only what matters from the perspective of caring for the environment, but also what matters from the perspective of accountability towards it. In eighteenth-century Europe, the actual environmental consequences of rapid economic development, triggered by the industrial revolutions taking place at that time, prompted an increasing concern for accountability. The most evident expression of this came with ideas of sustainable development
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TALAT Lecture 1502: Criteria in Material Selection
This lecture gives a background to why, by whom, when and how material selection is performed; it describes the pitfalls of non-systematic approaches; it gives the concept of pre-selection and how it is applied; it creates an understanding about unbiased selection of materials and how it is performed; it explains discriminating material selection and how it is applied; it demonstrates optimization in material selection and how it is applied. Elementary background in materials engineering is assu
Author(s): TALAT,Rolf Sandstrøm, University of Stockholm

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Kosher supermarket reopens two months after Paris attacks
The kosher supermarket where four hostages were killed in January by an Islamist gunman reopens in Paris. Justin Mitchell reports. Subscribe: http://smarturl.it/reuterssubscribe More updates and breaking news: http://smarturl.it/BreakingNews Reuters tells the world's stories like no one else. As the largest international multimedia news provider, Reuters provides coverage around the globe and across topics including business, financial, national, and international news. For over 160 years, Re
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1.2.2 Summary

  • The results of successive editions of the Eurobarometer show that in most EU countries only a very small percentage of people, around 5 per cent, declare having an exclusive European identity, while up to 50 per cent do not have any sense of European identity.

  • European political identity is weak and there is a great variation across states.


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