Showing 221 - 240 of 8,072,288

exact sciences and technology 370,486 sciences exactes et technologie 370,486 applied sciences 281,844 sciences appliquees 281,764 chemical engineering 127,165 physics 121,008 more ... engineering (general). civil engineering (general) 119,091 ta1-2040 118,794 engineering 114,622 human 102,610 microstructure 100,393 technology 96,006 energy 92,243 optimization 92,091 [spi.gproc]engineering sciences [physics]/chemical and process engineering 88,142 chemistry 83,527 modeling 81,245 biotechnology 80,548 energie 78,444 machine learning 77,388 manufacturing processes 76,243 physique 76,128 mechanical engineering 72,439 adsorption 69,518 etude experimentale 68,213 experimental study 66,072 genie chimique 63,950 article 63,611 mechanical properties 63,384 simulation 62,664 less ...

elsevier b.v. 1,182,869 elsevier ltd 447,579 elsevier 368,159 ccsd 265,257 american chemical society 223,256 springer nature 217,895 more ... wiley-blackwell 193,462 mdpi 169,450 ieee 151,800 taylor & francis ltd 124,553 wiley 103,016 mdpi ag 101,201 springer 82,226 american institute of physics 56,831 elsevier science 49,602 iop publishing 47,821 elsevier sci ltd 47,804 ieee-inst electrical electronics engineers inc 45,460 royal society of chemistry 40,148 springer international publishing 38,382 american society of civil engineers 35,919 sage publications inc. 33,190 biomed central 29,537 escholarship, university of california 29,059 taylor & francis 29,032 emerald publishing limited 25,697 edp sciences 24,357 public library of science 23,369 springer netherlands 23,208 pergamon-elsevier science ltd 22,020 less ...

english 6,928,702 unknown 292,074 french 87,649 chinese 81,829 undetermined 48,832 russian 27,962 more ... german 27,068 spanish; castilian 22,589 croatian 21,181 portuguese 14,968 indonesian 14,016 ukrainian 13,933 turkish 11,071 swedish 6,264 japanese 5,730 persian 5,599 spanish 5,069 finnish 4,865 polish 4,018 arabic 2,306 italian 2,252 czech 2,194 serbian 2,053 greek, modern (1453-) 1,861 romanian; moldavian; moldovan 1,445 korean 1,220 lithuanian 1,000 slovak 956 hungarian 747 slovenian 744 less ...

united states 42,902 france 35,670 china 34,153 united kingdom 13,172 europe 12,550 india 7,379 more ... spain 6,899 australia 5,575 turkey 4,248 california 3,265 less ...

BASE 1,591,980 Academic Search Index 1,327,636 ScienceDirect 950,800 MEDLINE 474,399 Complementary Index 462,926 Science Citation Index Expanded 424,972 more ... PASCAL Archive 416,522 wiso 389,756 OAIster 368,442 Springer Nature Journals 299,977 Directory of Open Access Journals 241,212 Business Source Premier 233,377 Supplemental Index 158,758 HAL 114,287 APA PsycInfo 110,730 ACS Publications 93,215 GreenFILE 78,678 GBV Online Contents 78,325 OpenDissertations 32,019 SciTech Connect 28,156 arXiv 26,585 RePEc 19,386 Emerald Insight 19,168 Education Research Complete 15,271 De Gruyter Brill Online 12,360 Social Sciences Citation Index 10,256 Regional Business News 9,400 eScholarship 8,997 JSTOR Journals 8,700 ERIC 7,870 less ...