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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 16882 result(s) returned

State of the art of interaction analysis for Metacognitive Support & Diagnosis
The document concerns Computer Based Interaction Analysis that could support technology based learning activities' participants (e.g. students, teachers) or observers (e.g. teachers, researchers). The underlying considerations and analyses focus on interactions that occur via technology based Learning Environments, designed for stand alone use or collaborative use. Special emphasis is given on Interactions Analysis (IA) outputs that could support learning activities' participants in cognitive an
Author(s): Dimitrakopoulou Angelique,Petrou Argyroula,Martine

License information
Related content

Rights not set

Socio-cognitive functions of space in collaborative settings : a literature review about Space, Cogn
This document reports on a brief literature review about social and cognitive functions of spatial features used when collaborating in both physical and virtual settings. Those concepts come from various fields like social, cognitive as well as environmental psychology or CSCW (Computer Supported Collaborative Work). I briefly summarize the social and cognitive affordances of spatial features like distance, proxemics, co-presence, visibility or activity in the context of physical and virtual spa
Author(s): Nova Nicolas

License information
Related content

Rights not set

Learning How to Learn: using the Dublin Core Metadata Element Set to support teachers as researchers
This conference paper describes how the extension of the Dublin Core Metadata set by domain-specific vocabulary capable of describing not only learning resources but also the classroom contexts in which they may be used, the strategies underpinning them and associated research evidence has provided the basis of sophisticated knoweldge management tools to support teacher professional development.,79,83,84
Author(s): Creator not set

License information
Related content

Rights not set

JISC Information Environment Portal Activity. Supporting the Needs of e-Research: comparison of surv
This is the comparison of surveys section of the final report of the JISC Information Environment Portal Activity: supporting the needs of e-Research. The aims and objectives of this study were: To scope the requirements of e-Research within the area of resource discovery with reference to "portal"...
Author(s): No creator set

License information
Related content

Using Spectrophotometry
This learning object covers how to determine the concentration of a substance in a mixture.
Author(s): J. Koenig

License information
Related content

Attribution-Share Alike 2.0 UK: England & Wales,http://creativecommons.org/licenses/by-sa/2.0/uk/

Presenting and interpretting Meta-analysis
How to present and interpret the results of a meta-analysis using forest plots.
Author(s): Jo Leonardi-Bee

License information
Related content

Attribution-Share Alike 2.0 UK: England & Wales,http://creativecommons.org/licenses/by-sa/2.0/uk/

Chromatography
Multiple links in a broad discussion of several facets of chromatography - including theoretical and instrumental aspects. Five modes of chromatography are highlighted: GC, HPLC, LC, SEC and TLC.
Author(s): Tissue, Brian M.

License information
Related content

Copyright 2003 Brian M. Tissue

Organic Structure Elucidation Workbook
This web site contains 64 structure elucidation problems for the qualitative analysis of organic compounds. For each problem the empirical formula, molecular weight, 500 MHz proton and 125 MHz carbon NMR spectra, IR and mass spectral data are presented. The problems are categorized as easy, moderate or difficult. Students in introductory Organic Chemistry who want practice identifying unknown compounds should find this site useful. Instructors looking for exam or classroom problems for students
Author(s): Smith, Bradley D.

License information
Related content

Copyright 1998 University of Notre Dame. All rights reserved

Cyclic Voltammetry Simulator
This simulator allows the modeling of responses from experiments in cyclic voltammetry, and is applicable to a wide variety of parameters. Excellent instructional aids in text form include description of electrochemical reversibility, diffusion, instrumentation and interpretation of cyclic voltammograms, with real-time demonstration of parameter changes.
Author(s): Vining, William

License information
Related content

Copyright 2003 University of Massachusetts

Determination of DNA Bases Chemistry: A Discovery-Based Experiment
The paper contains details of an electrochemistry lab where students are given the time to explore and design an experiment to identify the different DNA bases. The paper has a very useful compendium of literature relating to electrochemical techniques.
Author(s): Richter, Mark M.

License information
Related content

Copyright The Chemical Educator 1996-2003

Theory of Supercritical Fluid Extraction via the Discovery Approach
An experiment using supercritical fluid extraction is described. The authors have devised the experiments for an undergraduate audience. The paper is intended for educators and faculty in charge of a physical or analytical chemistry lab.
Author(s): Mauldin, Robert

License information
Related content

Copyright The Chemical Educator 1996-2003

Student Assessment of Learning Gains
This University of Wisconsin site is designed for instructors of all disciplines who would like feedback from their students about how the course elements are helping their students to learn. This page is a usable link for assessment, collaborative learning and technology in all college science courses by faculty or graduate students, although there is no particular focus on analytical science.
Author(s): Daffinrud, Susan

License information
Related content

Copyright 1997 Elaine Seymour. All rights reserved.

WebSpectra - Problems in NMR and IR Spectroscopy
This web site provides thirty beginning, twenty-nine intermediate, and sixteen advanced NMR structure analysis problems and their solutions. For every unknown a proton and a carbon spectrum are provided. Many of the more advanced problems contain COSY and DEPT spectra as well. A particularly useful feature of this site is that the user can zoom into spectral regions in all of the spectra.
Author(s): Merlic, Craig A.

License information
Related content

Copyright 1997 Craig A. Merlic, Barry C. Fam and The Regents of University of California

Learning Module: What Chemists need to know about copyright
This website, developed by ACS Joint Board/Council Committee on Copyrights, provides a learning module for chemists to learn about the legal aspects governing copyright and what constitutes copyright material. It contains a set of five useful resources: (1) an html learning module about copyright for chemists; (2) a set of questions faculty could use to test students\' understanding of copyright; (3) a summary of copyright policy; (4) a pamphlet (pdf file) that could be handed out to a class fo
Author(s): American Chemical Society

License information
Related content

Rights not set

GEM: Greener Education Materials for Chemists
This site is a resource for green chemistry principles and literature. It provides links for making green organic experiments and teaching the principles of green synthesis. Although it does not have many links specifically to chemical analysis, it provides an extensive overview and source of information regarding the important area of green chemistry.
Author(s): Julie Haack

License information
Related content

Rights not set

GlobalFIA
This site by GlobalFia provides a tutorial on the general aspects of flow injection analysis (FIA), sequential injection analysis (SIA) and the newly coined zone fluidics. Thus, it serves as an excellent resource for teaching flow methods to both undergraduates and graduate students, and as a refresher to practitioners. The tutorials are divided into 9 sections: introduction, fundamentals, dispersion, enrichment, chemistry, SIA, zone fluidics and bibliography. This modular approach makes inform
Author(s): GlobalFIA

License information
Related content

Copyright 2002 GlobalFIA Incorporated

Radioanalytical Chemistry
Course on the use of radionuclides in analytical chemistry. Types of radioactive decay are discussed as well as the techniques of scintillation counting, neutron activation analysis, and gamma spectroscopy.
Author(s): Hardy, James K.

License information
Related content

This material is copyright (C) 2000 James K. Hardy and The University of Akron. It may not be copied, or otherwise redistributed without permission.

Interview with Professor Christoph von Fürer-Haimendorf
Professor Christoph von Fürer-Haimendorf was one of the grandfathers of Himalayan anthropology. Alan Macfarlane, one of his last PhD students at the School of Oriental and African Studies and now himself Professor of Anthropological Science at the Univesity of Cambridge, interviewed Christoph von Fürer-Haimendorf in his house in Lode, near Cambridge, in June 1983. The interview was filmed on Sony U-Matic, a large format video tape, which is now obsolete but which has been digitised to DVCam, a
Author(s): Macfarlane, Alan

License information
Related content

Rights not set

Learning and using requirements representation notations by information technology professionals
This dissertation describes a unified system modeling approach and notation that accommodates the user view and a pilot study of the ability of information technology (IT) professionals to learn and use requirements notations to represent user interface requirements. The study mapped a non-user view requirements notation into a user-view requirements notation. In so doing, it showed that the issues and concerns of non-technical users could be integrated into the overall requirements for a system
Author(s): Miller, Ralph Rillman III

License information
Related content

Rights not set

Fused deposition of ceramics: a comprehensive experimental, analytical and computational study of ma
Customer-driven product customization and continued demand for cost and time savings have generated a renewed interest in agile manufacturing based on improvements on Rapid Prototyping (RP) technologies. The advantages of RP technologies are: 1. ability to shorten the product design and development time, 2.) suitability for automation and decrease in the level of human intervention, 3.) ability to build many geometrically complex shapes. A shift from â prototypingâ to â manufacturingâ
Author(s): Bellini, Anna

License information
Related content

Rights not set

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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845