Class information for:
Level 1: VITRIFICATION//CRYOPRESERVATION//SLOW FREEZING

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
24 4 REPRODUCTIVE BIOLOGY//VETERINARY SCIENCES//AGRICULTURE, DAIRY & ANIMAL SCIENCE 384959
207 3       REPRODUCTIVE BIOLOGY//ANDROLOGY//SPERMATOZOA 52039
116 2             REPRODUCTIVE BIOLOGY//OOCYTE//BLASTOCYST 24374
1746 1                   VITRIFICATION//CRYOPRESERVATION//SLOW FREEZING 2535

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 VITRIFICATION authKW 3805084 33% 36% 839
2 CRYOPRESERVATION authKW 914001 27% 11% 681
3 SLOW FREEZING authKW 791701 4% 64% 100
4 OOCYTE CRYOPRESERVATION authKW 572384 4% 52% 89
5 CRYOTOP authKW 545200 2% 88% 50
6 OOCYTE authKW 398359 16% 8% 415
7 OOCYTE VITRIFICATION authKW 302811 2% 59% 41
8 OPEN PULLED STRAW authKW 292319 1% 87% 27
9 REPRODUCTIVE BIOLOGY WoSSC 259071 62% 1% 1573
10 CRYOLOOP authKW 258968 1% 83% 25

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Reproductive Biology 259071 62% 1% 1573
2 Obstetrics & Gynecology 37624 37% 0% 934
3 Veterinary Sciences 8403 21% 0% 529
4 Biology 5142 13% 0% 335
5 Agriculture, Dairy & Animal Science 4436 10% 0% 255
6 Physiology 3687 14% 0% 349
7 Developmental Biology 2811 7% 0% 177
8 Genetics & Heredity 297 6% 0% 150
9 Zoology 137 3% 0% 84
10 Cell Biology 115 6% 0% 142

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FUNDAMENTAL PL CRYOBIOL GRP 134369 1% 54% 20
2 GIGA TRANSGEN PLATFORM 49723 0% 100% 4
3 REPROD SERV MELBOURNE IVF 49719 0% 67% 6
4 EMBRYO TECHNOL STEM CELL 46593 1% 25% 15
5 SCI ANIM TECHNOL 43767 0% 39% 9
6 UNITE SCI VET 38833 0% 31% 10
7 ASSISTED FERTIL SERV 37293 0% 100% 3
8 HENAN PROV GRASS FEEDING ANIM 37293 0% 100% 3
9 SURG INNOVAT TECHNOL EDUC 37293 0% 100% 3
10 INFERTIL IVF BUDA 37287 0% 50% 6

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CRYOBIOLOGY 233819 9% 8% 229
2 THERIOGENOLOGY 101870 11% 3% 289
3 JOURNAL OF ASSISTED REPRODUCTION AND GENETICS 76035 5% 4% 137
4 REPRODUCTIVE BIOMEDICINE ONLINE 74885 5% 5% 126
5 CRYOLETTERS 72154 3% 7% 81
6 HUMAN REPRODUCTION 53946 9% 2% 236
7 FERTILITY AND STERILITY 40391 9% 1% 228
8 MOLECULAR REPRODUCTION AND DEVELOPMENT 14796 3% 2% 70
9 JOURNAL OF REPRODUCTION AND DEVELOPMENT 13489 2% 3% 40
10 CRYO-LETTERS 12855 1% 4% 24

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 VITRIFICATION 3805084 33% 36% 839 Search VITRIFICATION Search VITRIFICATION
2 CRYOPRESERVATION 914001 27% 11% 681 Search CRYOPRESERVATION Search CRYOPRESERVATION
3 SLOW FREEZING 791701 4% 64% 100 Search SLOW+FREEZING Search SLOW+FREEZING
4 OOCYTE CRYOPRESERVATION 572384 4% 52% 89 Search OOCYTE+CRYOPRESERVATION Search OOCYTE+CRYOPRESERVATION
5 CRYOTOP 545200 2% 88% 50 Search CRYOTOP Search CRYOTOP
6 OOCYTE 398359 16% 8% 415 Search OOCYTE Search OOCYTE
7 OOCYTE VITRIFICATION 302811 2% 59% 41 Search OOCYTE+VITRIFICATION Search OOCYTE+VITRIFICATION
8 OPEN PULLED STRAW 292319 1% 87% 27 Search OPEN+PULLED+STRAW Search OPEN+PULLED+STRAW
9 CRYOLOOP 258968 1% 83% 25 Search CRYOLOOP Search CRYOLOOP
10 BLASTOCYST 196305 6% 10% 161 Search BLASTOCYST Search BLASTOCYST

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 23701 LIRANS PL NAT SCI//CRYOPROTECTANT//AQUAM GRP
2 7837 CRYOBIOLOGY//CRYO-LETTERS//INTRACELLULAR ICE FORMATION
3 6910 ASSISTED HATCHING//EMBRYO SELECTION//MORPHOKINETICS
4 20185 REPROD ENGN//MOUSE SPERMATOZOA//BALB C INBRED MICE
5 469 EMBRYO CULTURE//REPRODUCTIVE BIOLOGY//BOVINE EMBRYO
6 22240 IN VITRO MATURATION//IMMATURE OOCYTES//MCGILL REPROD
7 4077 PREANTRAL FOLLICLES//OVARIAN TISSUE//PRIMORDIAL FOLLICLE
8 19123 SEXING//EMBRYO SEXING//EMBRYO SPLITTING
9 25696 EMBRYO PATHOGEN INTERACTIONS//IN VIVO DERIVED EMBRYOS//EMBRYO WASHING
10 18043 MITOCHONDRIAL REPROD GENET GRP//CYTOPLASMIC TRANSFER//GERMINAL VESICLE TRANSFER

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