Class information for:
Level 1: OXYGEN SCAVENGER//REACTIVE MEMBRANES//PHYS CHEM S

Basic class information

Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes

The table includes all classes above and classes immediately below the current class.



Cluster id Level Cluster label #P
8 4 POLYMER SCIENCE//CHEMISTRY, PHYSICAL//MATERIALS SCIENCE, MULTIDISCIPLINARY 1554940
452 3       PERVAPORATION//METAL ORGANIC FRAMEWORKS//JOURNAL OF MEMBRANE SCIENCE 26544
1542 2             PERVAPORATION//JOURNAL OF MEMBRANE SCIENCE//FOOD PACKAGING 7685
27222 1                   OXYGEN SCAVENGER//REACTIVE MEMBRANES//PHYS CHEM S 254

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 OXYGEN SCAVENGER authKW 1531476 14% 34% 36
2 REACTIVE MEMBRANES authKW 638133 2% 86% 6
3 PHYS CHEM S address 400250 4% 32% 10
4 OXYGEN SCAVENGING authKW 386551 4% 35% 9
5 INTEGRAL DIFFUSION COEFFICIENTS authKW 372245 1% 100% 3
6 POOLE AGR 204 address 279182 1% 75% 3
7 FLAKE FILLED BARRIER MEMBRANE authKW 248164 1% 100% 2
8 OXYGEN ABSORPTION KINETICS authKW 248164 1% 100% 2
9 GAS AND VAPOUR PERMEATION authKW 248160 2% 50% 4
10 POOLE AGR B212 address 248160 2% 50% 4

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Polymer Science 2329 36% 0% 92
2 Engineering, Chemical 1550 33% 0% 84
3 Food Science & Technology 908 22% 0% 57
4 Engineering, Manufacturing 306 6% 0% 16
5 Materials Science, Composites 133 4% 0% 9
6 Chemistry, Applied 65 6% 0% 14
7 Materials Science, Coatings & Films 35 3% 0% 8
8 Chemistry, Physical 28 10% 0% 26
9 Agriculture, Multidisciplinary 22 2% 0% 6
10 Materials Science, Multidisciplinary 17 9% 0% 24

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHYS CHEM S 400250 4% 32% 10
2 POOLE AGR 204 279182 1% 75% 3
3 POOLE AGR B212 248160 2% 50% 4
4 CHEM ENGN MIN ENVIRONM TECHNOL ALMA MATE 124082 0% 100% 1
5 COBARR SPA GRUPPO MOSSI GHISOLFI 124082 0% 100% 1
6 DPTO CIENCIA TECNOL ALIMENTOS EN CHILE 124082 0% 100% 1
7 EA 4297UTC FSCOM 124082 0% 100% 1
8 ENERGY ENVIRONM ADV PHYS TECHNOL NEW MAT 124082 0% 100% 1
9 ESCOLA AGRON ENGN ALIMENTOS EAEA 124082 0% 100% 1
10 GRP MAT MFG 124082 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PACKAGING TECHNOLOGY AND SCIENCE 43245 6% 2% 16
2 JOURNAL OF MEMBRANE SCIENCE 29346 23% 0% 59
3 JOURNAL OF PLASTIC FILM & SHEETING 3222 1% 1% 3
4 PLASTICS ENGINEERING 1363 1% 1% 2
5 JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 1275 1% 1% 2
6 ITALIAN JOURNAL OF FOOD SCIENCE 858 1% 0% 3
7 MODERN PLASTICS 699 0% 1% 1
8 JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH 541 1% 0% 2
9 JOURNAL OF FOOD SCIENCE 525 3% 0% 8
10 CIENCIA E AGROTECNOLOGIA 511 1% 0% 3

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 OXYGEN SCAVENGER 1531476 14% 34% 36 Search OXYGEN+SCAVENGER Search OXYGEN+SCAVENGER
2 REACTIVE MEMBRANES 638133 2% 86% 6 Search REACTIVE+MEMBRANES Search REACTIVE+MEMBRANES
3 OXYGEN SCAVENGING 386551 4% 35% 9 Search OXYGEN+SCAVENGING Search OXYGEN+SCAVENGING
4 INTEGRAL DIFFUSION COEFFICIENTS 372245 1% 100% 3 Search INTEGRAL+DIFFUSION+COEFFICIENTS Search INTEGRAL+DIFFUSION+COEFFICIENTS
5 FLAKE FILLED BARRIER MEMBRANE 248164 1% 100% 2 Search FLAKE+FILLED+BARRIER+MEMBRANE Search FLAKE+FILLED+BARRIER+MEMBRANE
6 OXYGEN ABSORPTION KINETICS 248164 1% 100% 2 Search OXYGEN+ABSORPTION+KINETICS Search OXYGEN+ABSORPTION+KINETICS
7 GAS AND VAPOUR PERMEATION 248160 2% 50% 4 Search GAS+AND+VAPOUR+PERMEATION Search GAS+AND+VAPOUR+PERMEATION
8 ACTIVE WALL 223345 1% 60% 3 Search ACTIVE+WALL Search ACTIVE+WALL
9 TIME LAGS 199320 6% 11% 14 Search TIME+LAGS Search TIME+LAGS
10 ACTIVE PACKAGING 180336 10% 6% 26 Search ACTIVE+PACKAGING Search ACTIVE+PACKAGING

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



rank cluster_id2 link
1 33487 SECT PHYS PL MATH//POLYAMIDESULFONAMIDES//PHYS CHEM TECHNOL POLYMERS
2 25299 EVOH//LAMINAR MORPHOLOGY//MODIFIED POLYAMIDE
3 66 NANOCOMPOSITES//ORGANOCLAY//CLAY
4 11925 THIN FILM ENCAPSULATION//PERMEATION BARRIER//WATER VAPOR TRANSMISSION RATE
5 25796 NANO PACKAGING//PREV MED//POLYMER PROC FLOW P PROF GRP
6 38726 UNIT ROCQUENCOURT//INTEGRAT GENET CIGENE IMT//JACQUES LUIS LIONS
7 31061 JOURNAL OF CHEMICAL EDUCATION//2 5 BIS 2 2 NAPHTHYLVINYL PYRAZINE B2NVP//AUDIENCE SECOND YEAR UNDERGRADUATE UPPER DIVISION UNDERGRADUATE
8 361 EDIBLE FILMS//EDIBLE COATING//WATER VAPOR PERMEABILITY
9 28090 TIME TEMPERATURE INDICATOR//INTELLIGENT PACKAGING//SMART LABELS
10 23453 POLYETHYLENE TEREPHTHALATE//SCI ASSOC TEXT//ESTERQUAT

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