Class information for: |
Basic class information |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
| Cluster id | Level | Cluster label | #P |
|---|---|---|---|
| 3 | 4 | GEOSCIENCES, MULTIDISCIPLINARY//GEOCHEMISTRY & GEOPHYSICS//METEOROLOGY & ATMOSPHERIC SCIENCES | 1953906 |
| 548 | 3 | JOURNAL OF NUCLEAR MATERIALS//RADIOCHIMICA ACTA//URANIUM | 18695 |
| 2906 | 2 | NUCL FUELS MAT//U MO ALLOYS//JOURNAL OF NUCLEAR MATERIALS | 3031 |
| 7851 | 1 | DELTA PU//PUGA ALLOYS//DELTA PLUTONIUM | 1345 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | DELTA PU | authKW | 97627 | 0% | 83% | 5 |
| 2 | PUGA ALLOYS | authKW | 97627 | 0% | 83% | 5 |
| 3 | DELTA PLUTONIUM | authKW | 93724 | 0% | 100% | 4 |
| 4 | ALPHA U | authKW | 70293 | 0% | 100% | 3 |
| 5 | PLUTONIUM AGING | authKW | 70293 | 0% | 100% | 3 |
| 6 | PLUTONIUM ALLOYS | authKW | 62480 | 0% | 67% | 4 |
| 7 | PLUTONIUM | authKW | 61954 | 4% | 4% | 60 |
| 8 | NUCL MAT SCI GRP | address | 52718 | 0% | 75% | 3 |
| 9 | TRANSURANIUM ELEMENTS | address | 49836 | 4% | 4% | 53 |
| 10 | ALPHA PLUTONIUM | authKW | 46862 | 0% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Physics, Condensed Matter | 8820 | 43% | 0% | 573 |
| 2 | Metallurgy & Metallurgical Engineering | 2606 | 15% | 0% | 207 |
| 3 | Physics, Multidisciplinary | 1815 | 18% | 0% | 242 |
| 4 | Materials Science, Multidisciplinary | 1623 | 27% | 0% | 358 |
| 5 | Nuclear Science & Technology | 1068 | 9% | 0% | 119 |
| 6 | Chemistry, Physical | 445 | 15% | 0% | 201 |
| 7 | Physics, Applied | 144 | 10% | 0% | 131 |
| 8 | Mining & Mineral Processing | 21 | 1% | 0% | 7 |
| 9 | Thermodynamics | 13 | 1% | 0% | 19 |
| 10 | Mineralogy | 7 | 1% | 0% | 7 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | NUCL MAT SCI GRP | 52718 | 0% | 75% | 3 |
| 2 | TRANSURANIUM ELEMENTS | 49836 | 4% | 4% | 53 |
| 3 | FIS INGENIEROS | 46862 | 0% | 100% | 2 |
| 4 | VALDUC | 38567 | 1% | 12% | 14 |
| 5 | PHYS NUMER | 34076 | 0% | 36% | 4 |
| 6 | AC NUCL PHYS | 23431 | 0% | 100% | 1 |
| 7 | ACTINIDE | 23431 | 0% | 100% | 1 |
| 8 | CONDENSED MATTER GRP T11 | 23431 | 0% | 100% | 1 |
| 9 | DRT DTMN | 23431 | 0% | 100% | 1 |
| 10 | ENGN TECHNOL INFRASTRUCT MANAGEMENT | 23431 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | PHYSICAL REVIEW B | 12780 | 23% | 0% | 305 |
| 2 | JOURNAL OF NUCLEAR MATERIALS | 10845 | 7% | 0% | 97 |
| 3 | JOURNAL OF THE LESS-COMMON METALS | 5799 | 2% | 1% | 33 |
| 4 | JOURNAL OF ALLOYS AND COMPOUNDS | 5273 | 7% | 0% | 99 |
| 5 | JOURNAL OF COMPUTER-AIDED MATERIALS DESIGN | 4675 | 0% | 3% | 6 |
| 6 | HIGH PRESSURE RESEARCH | 4066 | 1% | 1% | 16 |
| 7 | PHYSICA B & C | 3384 | 2% | 1% | 24 |
| 8 | PHILOSOPHICAL MAGAZINE | 2993 | 2% | 1% | 23 |
| 9 | NUCLEAR TECHNOLOGY & RADIATION PROTECTION | 2835 | 1% | 2% | 7 |
| 10 | JOURNAL OF PHYSICS-CONDENSED MATTER | 1656 | 4% | 0% | 48 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | DELTA PU | 97627 | 0% | 83% | 5 | Search DELTA+PU | Search DELTA+PU |
| 2 | PUGA ALLOYS | 97627 | 0% | 83% | 5 | Search PUGA+ALLOYS | Search PUGA+ALLOYS |
| 3 | DELTA PLUTONIUM | 93724 | 0% | 100% | 4 | Search DELTA+PLUTONIUM | Search DELTA+PLUTONIUM |
| 4 | ALPHA U | 70293 | 0% | 100% | 3 | Search ALPHA+U | Search ALPHA+U |
| 5 | PLUTONIUM AGING | 70293 | 0% | 100% | 3 | Search PLUTONIUM+AGING | Search PLUTONIUM+AGING |
| 6 | PLUTONIUM ALLOYS | 62480 | 0% | 67% | 4 | Search PLUTONIUM+ALLOYS | Search PLUTONIUM+ALLOYS |
| 7 | PLUTONIUM | 61954 | 4% | 4% | 60 | Search PLUTONIUM | Search PLUTONIUM |
| 8 | ALPHA PLUTONIUM | 46862 | 0% | 100% | 2 | Search ALPHA+PLUTONIUM | Search ALPHA+PLUTONIUM |
| 9 | DELTA PHASE PU GA ALLOYS | 46862 | 0% | 100% | 2 | Search DELTA+PHASE+PU+GA+ALLOYS | Search DELTA+PHASE+PU+GA+ALLOYS |
| 10 | DELTA PUGA | 46862 | 0% | 100% | 2 | Search DELTA+PUGA | Search DELTA+PUGA |
Core articles |
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c: (1) Number of references referring to publications in the class. (2) Share of total number of active references referring to publications in the class. (3) Age of the article. New articles get higher score than old articles. (4) Citation rate, normalized to year. |
Classes with closest relation at Level 1 |