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 | 170 |
| CHINA MAINLAND | 83 |
| GERMANY (FED REP GER) | 35 |
| England | 32 |
| South Korea | 29 |
| Japan | 26 |
| Switzerland | 16 |
| France | 15 |
| Singapore | 13 |
| Australia | 12 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| UNIVERSITY OF CALIFORNIA SYSTEM | 34 |
| CHINESE ACADEMY OF SCIENCES | 17 |
| PEKING UNIVERSITY | 14 |
| CENTRE NATIONAL DE LA RECHERCHE SCIENTI... | 12 |
| STANFORD UNIVERSITY | 12 |
| TSINGHUA UNIVERSITY | 12 |
| UNIVERSITY OF TEXAS SYSTEM | 12 |
| INTERNATIONAL BUSINESS MACHINES (IBM) | 11 |
| UNITED STATES DEPARTMENT OF ENERGY (DOE... | 11 |
| CALIFORNIA INSTITUTE OF TECHNOLOGY | 9 |