Pages 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 8590 result(s) returned

Keep on learning

Study another free course

There are more than 800 courses on OpenLearn for you to choose from on a range of subjects. 

Find out more
Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

The David Pakman Show - Gas and Oil Prices and the President's Impact
Description not set
Author(s): borisdom

License information
Related content

Rights not set

Keep on learning

Study another free course

There are more than 800 courses on OpenLearn for you to choose from on a range of subjects. 

Find out more
Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

9.2 Other hazards

9.2.1 Stumbles, falls, etc.

Such minor accidents are always possible, especially on rough or uneven terrain. It is recommended, therefore, that boots should be worn to protect the feet and ankles, and that outer clothing should be of a suitable nature to minimise the chance of cuts, scratches, and abrasions being sustained. Wearing gloves will minimise damage to hands.


Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

5.1 Early career

James Hutton (1726–97) conforms fairly closely to Emerson's identikit picture of an intellectual of the Scottish Enlightenment. His chief scientific work was his Theory of the Earth, which was launched at meetings of the Royal Society of Edinburgh in 1785 and eventually expanded and published in two large volumes, ten years later, in 1795.

Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

Ethics in real life
Ethical standards play a key role in the conduct of individuals and societies. This audio album contains three tracks that examine the basics of ethical theory and practice. It features interviews with leading figures in the field of ethics and examines codes of ethics, corporate businesses and copyright infringement. This material is taken from The Open University course A181 Ethics in real life. The
Author(s): The iTunes U team

License information
Related content

Except for third party materials and otherwise stated (see http://www.open.ac.uk/conditions terms and conditions), this content is made available under a http://creativecommons.org/licenses/by-nc-sa/2

Learning outcomes

After studying this course, you should be able to:

  • conduct searches efficiently and effectively

  • find references to material in bibliographic databases

  • make efficient use of full text electronic journals services

  • critically evaluate information from a variety of sources

  • understand the importance of organising information.


Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

1.6 How does aspirin relieve pain?

Aspirin acts at the site of damaged tissue to block the start of the nerve signal to the brain, the mechanism by which we experience pain (Section 2). It does this by inhibiting the formation of prostaglandin which is the active agent responsible for the sensitisation of the nerve endings. Prostaglandins (there are several related types) are resp
Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

1.1 What is genetic testing?

When most people encounter genetic testing today, it is usually in a medical context. We may be referred by our GPs to a regional genetics unit, or we may approach our doctors, asking for genetic tests because we suspect something about our family history. In this course we look at the issues and problems facing individuals and families when confronted with genetic testing.

The technologies that make genetic testing possible range from chemical tests for gene products in the bloo
Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

Project drift

Project drift is a common problem when one project leads into another without a clear break, or when extra tasks, which were not identified at the beginning, are added to a project. If possible, significant changes of the latter kind should be treated separately as a follow-on project: otherwise they may not be properly resourced and this can have adverse consequences for motivation of the project team.

<
Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

3.8 Glucagon

Glucagon is another hormone produced by the pancreas.

SAQ 5

Question: Can you recall which cells make glucagon?


Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

8 Technical glossary

This glossary is intended to provide a basic explanation of how a number of common mathematical terms are used. Definitions can be very slippery and confusing and at worst can replace one difficult term with a large number of other puzzling concepts. Therefore, where an easy definition is available it is provided here, where this has not been possible an example is used. If you require more detailed or complete definitions, you should refer to one of the very good mathematical dictionaries th
Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

4.2.2 Read the whole exam paper through carefully

Students often describe feeling that everyone else starts writing confidently, straight away. Make sure you allow yourself at least 5 minutes to read calmly through the paper. It is tempting to grab at familiar questions, possibly even misreading them and turning them into the questions you want to answer. If you carefully and steadily unpack the questions, you will inevitably make a better selection.


Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

MSU Real L.I.F.E. Budgeting
MSU Real L.I.F.E. goes into detail about how to budget money as a student.
Author(s): No creator set

License information
Related content

3.3.1 Writing out electronic configurations

In Section 3.2, we described Figure 21 as an energy-level diagram, which represented the build-up of electronic configurations as electrons were inserted into sub-shells of progressively increasing energy. However, Figure 21 has been designed for just one purpose: to generate the correct electronic configurations in our tho
Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

6.1 Introduction

In recent years different explanations of how labour markets operate have been proposed by a number of economists dissatisfied with neoclassical theory in general and its explanation for labour market disadvantage in particular. Some of these alternatives simply extend neoclassical models to include the effects of various institutional factors. Others, however, have sought to develop a new theoretical approach. All reject a predominantly competitive analysis and emphasise instead the fragment
Author(s): The Open University

License information
Related content

Copyright © 2013 The Open University

2.3 The impact of Katrina on New Orleans

Activity 1

Below are four extracts from different commentators reflecting on the impact of Hurricane Katrina on New Orleans.

  • In what ways do they offer contrasting interpretatio
    Author(s): The Open University

    License information
    Related content

    Copyright © 2016 The Open University

Acknowledgements

Except for third party materials and otherwise stated (see terms and conditions), this content is made available under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 Licence

Grateful acknowledgement is made to the following sources for permission to reproduce materia
Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

1.6.3 Mailing lists and newsgroups

Mailing or discussion lists are email-based discussion groups. When you send an email to a mailing list address, it is sent automatically to all the other members of the list.

The majority of academic-related mailing lists in the UK are maintained by JISCMail. You will find details of joining these mailing lists on the Author(s): The Open University

6.2.1 Studio conventions in street photography

Activity 23

Look at Images 81 and 82. Given your knowledge of conventional studio portraiture, can you see any similarities between studio and street practice?

Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

Pages 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430