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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 10912 result(s) returned

How Does Your Mobile Phone Work?
For most of us, a mobile phone is a part of our lives, but I am sure your curious minds have always been struck by such questions as to how a mobile phone makes a call, and why there are different generations of mobile communications. Let’s explore the technology behind mobile (09:03)

Author(s): No creator set

License information
Related content

Keep on learning

Study another free course

There are more than 800 courses on OpenLearn for you to c
Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

Flagella and Cilia
This video shows you how flagella and cilia help microorganisms move. (03:11)
Author(s): No creator set

License information
Related content

4.2.1 Search engines: what are they?

The computer application that facilitates finding things on the web is known as a search engine. This is an application that serves a similar function to an index in a book. Figure 9(a) shows the home page of a typical search engine called Google.

Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

Keep on learning

Study another free course

There are more than 800 courses on OpenLearn for you to
Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

1.3 Vitamin D

The main role of vitamin D is to facilitate the uptake of calcium from food, through the lining of the small intestine into the blood. It also controls the deposition of calcium in the bones during growth and maintains adult bone structure. If vitamin D is deficient, with less calcium available, the skeleton fails to develop normally. The most obvious symptom is the bowing of the leg bones in children, producing the condition called rickets (Author(s): The Open University

500 NATIONS (PART 21)
This is a clip from the six-hour documentary series 500 Nations, which is a comprehensive history of Native American history in the US after the arrival of explorers from other countries. Vintage photos are included in the video.
Author(s): No creator set

License information
Related content

5.5 Emergency planning as an organisational management function

If emergency services' EPOs plan to respond to other people's emergencies, people managing a business activity with major incident potential have a different perspective. They have to respond to emergencies within their own organisation. In effect, if an incident occurs, the organisation is itself in a crisis, with functionality impaired. All of this comes into the corporate governance area and the implications of internal control. This requires companies to ensure that they have a sound syst
Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

XpertTest
this is a resource about xpert
XpertTest was developed by Jennifer Coombs
This content has the following license - Creative Commons Attribution-ShareAlike

Author(s): Coombs, Jennifer

License information
Related content

Creative Commons Attribution-ShareAlike

4.1.3 How do I draw a line graph?

The process is as the steps below outline.

  1. Collect the data.

    In other words, decide on the data that you wish to represent and collect it in a format that shows one value being compared with another.

  2. Decide on a clear title.

    You may be able to use the heading of a table from which you are getting data. Alternatively, you may need to define the title yourself.

  3. Decide on the values that you wish to show on
    Author(s): The Open University

    License information
    Related content

    Copyright © 2016 The Open University

Ik vraag om hulp!
hulp.PNG

Enkele werkbladen rond het thema 'hulp vragen'. De bijlage omvat een stappenplan met picto's en een oefening op het gebruikt van het stappenplan.

Verder bevat ze ook een oefening over 'Aan wie vraag ik hulp?'.

Een tweede bijlage …


Author(s): No creator set

License information
Related content

17.960 Foundations of Political Science (MIT)
This subject, required of all first-year PhD students in political science, introduces fundamental ideas, theories, and methods in contemporary political science through the study of a small number of major books and articles that are intrinsically good and have been influential in the field. The first semester focuses principally on issues of political theory and international relations, while the second focuses principally on American and comparative politics. Readings in the fall semeste
Author(s): Cohen, Joshua

License information
Related content

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

5.5 Indoor pollutants

Before leaving air pollution you might reflect that many of us spend most of our time indoors where the air quality can differ from that outside the building.

Question 30

In what ways will the air be different inside a building?


Author(s): The Open University

License information
Related content

Copyright © 2013 The Open University

Une nuit d'urgence (Vidéo)

Film réalisé par Eric Duvivier

Hors Liste

Film sous-titré en anglais.


Author(s): No creator set

License information
Related content

8.2 Wilson's disease

The effects of a protein that is absent, or present but not doing its job, may not be evident for many years. This is called late onset, and is exemplified by Wilson's disease. Many molecules within the body require small amounts of minerals such as iron, magnesium or copper to function properly. There are mechanisms for absorbing these minerals from the diet. However, in excess, these same minerals can be toxic, as is the case with copper. So there are also mechanisms for getting rid
Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

Module team

Andy Lane, author Mary Thorpe, author

John Martin, course chair, Amber Eves, course manager

Mandy Anton, graphic designer

Susan Carr, critical reader

Tony Duggan, project controller (Technology)

Eion Farmer, critical reader

Clive Fetter, editor

Jim Frederickson, critical reader

Pip Harris, compositor

Caryl Hunter-Brown, subject information specialist

John Naughton, critical reader

Pat Shah, course secretary

Ro
Author(s): The Open University

License information
Related content

Copyright © 2013 The Open University

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

Learning outcomes

On completion of this unit, you should be able to:

  • identify criteria to evaluate the politics of racial violence.


Author(s): The Open University

License information
Related content

Copyright © 2013 The Open University

Outfoxing Crusaders - parody, satire and non-participation in the crusades
Ms Lambert, of Goldsmiths University, has worked as a history lecturer for 20 years. Her talk will look at the repeated failures to recover 'holy land' territories after 1147.
Author(s): No creator set

License information
Related content

Justin Pearce (SOAS) talks about aspects of recent research on the Angolan civil war
Jason Pearce, ESRC Postdoctoral Fellow, SOAS, presents a talk on 'Angola and the local politics of civil war - aspects of recent research on the Angolan civil war (1975 - 2002)' on 7 November 2011 as part of the Conflict, Violence and Development seminar series at IDS.
Author(s): No creator set

License information
Related content

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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546