Treffer 1 - 20 von 166.982

02 engineering and technology 14.098 7. clean energy 11.961 0202 electrical engineering, electronic engineering, information engineering 9.963 components, circuits, devices and systems 6.586 computing and processing 5.981 communication, networking and broadcast technologies 5.330 mehr ... power, energy and industry applications 4.882 01 natural sciences 4.620 13. climate action 4.455 signal processing and analysis 4.125 robotics and control systems 3.433 fields, waves and electromagnetics 3.335 11. sustainability 3.210 0211 other engineering and technologies 3.164 12. responsible consumption 2.869 transportation 2.704 computer science 2.635 exact sciences and technology 2.563 sciences exactes et technologie 2.563 0103 physical sciences 2.542 05 social sciences 2.493 3. good health 2.477 aerospace 2.454 engineered materials, dielectrics and plasmas 2.440 operating systems 2.367 betriebssystem 2.352 03 medical and health sciences 2.280 applied sciences 2.208 sciences appliquees 2.208 9. industry and infrastructure 2.080 weniger ...

ieee 17.857 elsevier bv 3.633 elsevier ltd 3.169 elsevier b.v. 2.949 mdpi ag 2.434 wiley 2.202 mehr ... elsevier 2.072 springer nature 1.950 springer international publishing 1.890 institute of electrical and electronics engineers (ieee) 1.806 springer berlin heidelberg 1.389 mdpi 1.348 wiley-blackwell 1.249 iop publishing 964 springer 848 sage publications 820 sae international 782 taylor & francis ltd 725 acm 723 american society of mechanical engineers 570 edp sciences 567 springer us 561 springer nature switzerland 526 institute of electrical and electronics engineers 523 emerald publishing limited 427 packt publishing 368 escholarship, university of california 357 springer netherlands 304 springer nature singapore 293 elsevier science 249 weniger ...

english 98.924 undetermined 18.110 unknown 7.858 german 5.594 french 1.395 russian 1.285 mehr ... turkish 1.057 ukrainian 1.000 spanish; castilian 734 portuguese 654 croatian 572 chinese 509 czech 325 polish 311 italian 242 indonesian 177 lithuanian 157 japanese 149 persian 131 greek 119 slovenian 101 swedish 86 spanish 76 serbian 75 finnish 74 arabic 73 hungarian 56 greek, modern (1453-) 49 catalan; valencian 43 korean 41 weniger ...

united states 658 germany 222 europe 158 china 150 united kingdom 123 italy 114 mehr ... australia 71 india 69 canada 39 california 31 weniger ...

OpenAIRE 38.304 BASE 37.890 TEMA 21.490 IEEE Xplore Digital Library 12.036 OAIster 11.001 Complementary Index 9.077 mehr ... wiso 7.327 ScienceDirect 5.811 Business Source Elite 3.277 Springer Nature eBooks 3.078 Directory of Open Access Journals 2.965 PASCAL Archive 2.826 MEDLINE 2.509 Supplemental Index 1.851 OpenDissertations 1.486 Springer Nature Journals 1.418 ACM Full-Text Collection 961 arXiv 771 GBV Online Contents 690 JSTOR Journals 458 ERIC 410 GreenFILE 399 Emerald Insight 317 Library, Information Science & Technology Abstracts 179 FRANCIS Archive 89 Science Citation Index Expanded 83 Elgaronline 52 dblp computer science bibliography 52 World Affairs Online WAO 39 FIS Bildung Literaturdatenbank (German Education Index) 32 weniger ...