Class information for:
Level 1: VESICULAR PACKING MATERIAL//CELL WALL POROSITY//ACETONE PRESERVATION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
32297 141 22.8 45%


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
4 4 ENVIRONMENTAL SCIENCES//GEOSCIENCES, MULTIDISCIPLINARY//METEOROLOGY & ATMOSPHERIC SCIENCES 1766162
184 3       METALLOTHIONEIN//WILSONS DISEASE//CADMIUM 56156
2323 2             SPECTROSCOPY AND SPECTRAL ANALYSIS//ICP AES//TRACE ELEMENTS 4463
32297 1                   VESICULAR PACKING MATERIAL//CELL WALL POROSITY//ACETONE PRESERVATION 141

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 VESICULAR PACKING MATERIAL authKW 649692 2% 100% 3
2 CELL WALL POROSITY authKW 458599 4% 35% 6
3 ACETONE PRESERVATION authKW 433128 1% 100% 2
4 CELL CULTURE AND BIOTECHNOLOGY authKW 433128 1% 100% 2
5 CELL WALL MICROCAPSULES authKW 433128 1% 100% 2
6 INSECT PRESERVATION METHODS authKW 433128 1% 100% 2
7 PERMEATION CHROMATOGRAPHY authKW 288751 1% 67% 2
8 260 230 NM RATIO authKW 216564 1% 100% 1
9 ANGELIERS FLUID authKW 216564 1% 100% 1
10 BARBERS FLUID authKW 216564 1% 100% 1

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Evolutionary Biology 1250 20% 0% 28
2 Entomology 1198 22% 0% 31
3 Plant Sciences 720 32% 0% 45
4 Art 141 3% 0% 4
5 Archaeology 89 3% 0% 4
6 Zoology 65 8% 0% 11
7 Biochemical Research Methods 38 6% 0% 9
8 Chemistry, Analytical 31 8% 0% 11
9 Ecology 24 6% 0% 8
10 Humanities, Multidisciplinary 18 1% 0% 2

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 BROWN UNIV HERBARIUM 216564 1% 100% 1
2 CANADIAN CONSERVAT 216564 1% 100% 1
3 CONSERVAT SCI TORAT TECHN 216564 1% 100% 1
4 EQUIPE BIOMOL BIOTECHNOL VEGETALES EA2106 216564 1% 100% 1
5 PALEOBIOL MUSEUM BOT GARDENS 216564 1% 100% 1
6 AGRI ADVISORY AUTHOR 108281 1% 50% 1
7 BIOL ORGAN SIST 108281 1% 50% 1
8 CALIF STUDIES 108281 1% 50% 1
9 CLUSTER ENERGIA MEDIOAMBIENTE CAMBIO CLIMAT 108281 1% 50% 1
10 DPTO COLECC 108281 1% 50% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 TAXON 22260 11% 1% 16
2 STUDIES IN CONSERVATION 5242 3% 1% 4
3 INVERTEBRATE SYSTEMATICS 4177 2% 1% 3
4 JOURNAL OF THE AMERICAN INSTITUTE FOR CONSERVATION 3181 1% 1% 2
5 BIOLOGISCHES ZENTRALBLATT 3025 2% 0% 3
6 JOURNAL OF HYMENOPTERA RESEARCH 2703 1% 1% 2
7 RUSSIAN PLANT PHYSIOLOGY 2208 1% 1% 1
8 ACTA BIOTECHNOLOGICA 2138 2% 0% 3
9 MOLECULAR MARINE BIOLOGY AND BIOTECHNOLOGY 1327 1% 1% 1
10 ENTOMOLOGIA GENERALIS 1149 1% 0% 2

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 VESICULAR PACKING MATERIAL 649692 2% 100% 3 Search VESICULAR+PACKING+MATERIAL Search VESICULAR+PACKING+MATERIAL
2 CELL WALL POROSITY 458599 4% 35% 6 Search CELL+WALL+POROSITY Search CELL+WALL+POROSITY
3 ACETONE PRESERVATION 433128 1% 100% 2 Search ACETONE+PRESERVATION Search ACETONE+PRESERVATION
4 CELL CULTURE AND BIOTECHNOLOGY 433128 1% 100% 2 Search CELL+CULTURE+AND+BIOTECHNOLOGY Search CELL+CULTURE+AND+BIOTECHNOLOGY
5 CELL WALL MICROCAPSULES 433128 1% 100% 2 Search CELL+WALL+MICROCAPSULES Search CELL+WALL+MICROCAPSULES
6 INSECT PRESERVATION METHODS 433128 1% 100% 2 Search INSECT+PRESERVATION+METHODS Search INSECT+PRESERVATION+METHODS
7 PERMEATION CHROMATOGRAPHY 288751 1% 67% 2 Search PERMEATION+CHROMATOGRAPHY Search PERMEATION+CHROMATOGRAPHY
8 260 230 NM RATIO 216564 1% 100% 1 Search 260+230+NM+RATIO Search 260+230+NM+RATIO
9 ANGELIERS FLUID 216564 1% 100% 1 Search ANGELIERS+FLUID Search ANGELIERS+FLUID
10 BARBERS FLUID 216564 1% 100% 1 Search BARBERS+FLUID Search BARBERS+FLUID

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.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 MOREAU, CS , WRAY, BD , CZEKANSKI-MOIR, JE , RUBIN, BER , (2013) DNA PRESERVATION: A TEST OF COMMONLY USED PRESERVATIVES FOR INSECTS.INVERTEBRATE SYSTEMATICS. VOL. 27. ISSUE 1. P. 81-86 11 58% 9
2 STEVENS, MM , WARREN, GN , MO, J , SCHLIPALIUS, DI , (2011) MAINTAINING DNA QUALITY IN STORED-GRAIN BEETLES CAUGHT IN LINDGREN FUNNEL TRAPS.JOURNAL OF STORED PRODUCTS RESEARCH. VOL. 47. ISSUE 2. P. 69 -75 12 50% 4
3 KING, JR , PORTER, SD , (2004) RECOMMENDATIONS ON THE USE OF ALCOHOLS FOR PRESERVATION OF ANT SPECIMENS (HYMENOPTERA, FORMICIDAE).INSECTES SOCIAUX. VOL. 51. ISSUE 2. P. 197-202 9 64% 15
4 STEININGER, S , STORER, C , HULCR, J , LUCKY, A , (2015) ALTERNATIVE PRESERVATIVES OF INSECT DNA FOR CITIZEN SCIENCE AND OTHER LOW-COST APPLICATIONS.INVERTEBRATE SYSTEMATICS. VOL. 29. ISSUE 5. P. 468 -472 8 50% 0
5 EHWALD, R , KLEIN, P , JUNGNICKEL, F , DONGOWSKI, G , (1995) PERMEATION CHROMATOGRAPHY ON EXTRACTED WOLFFIA.PHYTOCHEMICAL ANALYSIS. VOL. 6. ISSUE 5. P. 233-238 7 100% 0
6 FRAMPTON, M , DROEGE, S , CONRAD, T , PRAGER, S , RICHARDS, MH , (2008) EVALUATION OF SPECIMEN PRESERVATIVES FOR DNA ANALYSES OF BEES.JOURNAL OF HYMENOPTERA RESEARCH. VOL. 17. ISSUE 2. P. 195-200 7 64% 11
7 LINKE, B , SCHRODER, K , ARTER, J , GASPERAZZO, T , WOCHLECKE, H , EHWALD, R , (2010) EXTRACTION OF NUCLEIC ACIDS FROM YEAST CELLS AND PLANT TISSUES USING ETHANOL AS MEDIUM FOR SAMPLE PRESERVATION AND CELL DISRUPTION.BIOTECHNIQUES. VOL. 49. ISSUE 3. P. 655-+ 5 71% 6
8 FERRO, ML , PARK, JS , (2013) EFFECT OF PROPYLENE GLYCOL CONCENTRATION ON MID-TERM DNA PRESERVATION OF COLEOPTERA.COLEOPTERISTS BULLETIN. VOL. 67. ISSUE 4. P. 581-586 7 47% 2
9 NAGY, ZT , (2010) A HANDS-ON OVERVIEW OF TISSUE PRESERVATION METHODS FOR MOLECULAR GENETIC ANALYSES.ORGANISMS DIVERSITY & EVOLUTION. VOL. 10. ISSUE 1. P. 91 -105 15 19% 32
10 SELISKO, B , EHWALD, R , (1993) ENTRAPMENT OF DEXTRAN IN PLANT-CELL CAPSULES BY REVERSIBLE CHANGE OF CELL-WALL PERMEABILITY.JOURNAL OF BIOCHEMICAL AND BIOPHYSICAL METHODS. VOL. 27. ISSUE 4. P. 311-325 7 78% 2

Classes with closest relation at Level 1


Rank Class id link
1 31811 ACCELERATED REGISTRATION//AGROCHEMICAL PRODUCT REGISTRATION//BIOCHEM PESTICIDES BRANCH
2 8441 ANCIENT DNA//URSUS SPELAEUS//GEOGENET
3 23796 MALVACEAE//DOMBEYOIDEAE//HIBISCEAE
4 36068 MOISTURE ANALYSER//AIR OVEN//BRUTE PROTEIN
5 5298 DNA BARCODING//BIO ERS ONTARIO//DNA BARCODE
6 16568 RNA ISOLATION//RNA EXTRACTION//DNA ISOLATION
7 27948 AMOEBA PROTEUS//ADHESIVE ORGANELLES//MINIPODIA
8 35229 CHRYSOBALANACEAE//LICANIA TOMENTOSA//POMOLIC ACID
9 32994 TUBERCULOUS OTITIS MEDIA//BRASILIA UNIV MED//CHILD PNEUMONOL ALLERGOL
10 33901 BLUE FAN PALM//FRANSERIA//OVUM CONCEALMENT

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