发文地区与机构
近年国家 / 地区发文量统计
| 国家 / 地区 | 发文量 |
|---|---|
| USA | 77 |
| GERMANY (FED REP GER) | 34 |
| Colombia | 7 |
| Czech Republic | 7 |
| Italy | 5 |
| South Africa | 4 |
| Switzerland | 4 |
| Canada | 3 |
| Wales | 3 |
| France | 2 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| BRIGHAM YOUNG UNIVERSITY | 35 |
| SPECS SURFACE NANO ANAL GMBH | 29 |
| UNITED STATES DEPARTMENT OF ENERGY (DOE... | 29 |
| UNIVERSITY OF CHICAGO | 24 |
| UNIVERSITY OF ILLINOIS SYSTEM | 24 |
| UNIVERSIDAD INDUSTRIAL DE SANTANDER | 7 |
| UNIVERSITY OF PARDUBICE | 6 |
| CONSIGLIO NAZIONALE DELLE RICERCHE (CNR... | 5 |
| INSTM | 5 |
| PENNSYLVANIA COMMONWEALTH SYSTEM OF HIG... | 5 |