Class information for:
Level 1: HLTH EFFECTS ENVIRONM CONTAMINAT//BREATH NITROUS OXIDE//JAIPUR ZONAL

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
16269 663 31.2 37%


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
0 4 BIOCHEMISTRY & MOLECULAR BIOLOGY//CELL BIOLOGY//ONCOLOGY 4064930
116 3       MUTATION RESEARCH//TOXICOLOGY//CARCINOGENESIS 70215
2281 2             N NITROSAMINES//NITROSAMINES//NDMA 4604
16269 1                   HLTH EFFECTS ENVIRONM CONTAMINAT//BREATH NITROUS OXIDE//JAIPUR ZONAL 663

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 HLTH EFFECTS ENVIRONM CONTAMINAT address 307027 2% 67% 10
2 BREATH NITROUS OXIDE authKW 184220 1% 100% 4
3 JAIPUR ZONAL address 184220 1% 100% 4
4 NITRATE authKW 100076 20% 2% 135
5 HYG FOOD ANIM ORGIN address 92110 0% 100% 2
6 VET MED POPULAT MED A109 VET MED address 92110 0% 100% 2
7 WATER BEARING HORIZONS authKW 92110 0% 100% 2
8 ANNALES DE LA NUTRITION ET DE L ALIMENTATION journal 84416 2% 17% 11
9 HYPARRHENIA HIRTA authKW 82897 0% 60% 3
10 OWENS BEHAV address 70521 2% 14% 11

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 Toxicology 1849 16% 0% 108
2 Public, Environmental & Occupational Health 1514 20% 0% 135
3 Veterinary Sciences 1307 16% 0% 109
4 Environmental Sciences 960 20% 0% 130
5 Food Science & Technology 403 10% 0% 66
6 Nutrition & Dietetics 238 6% 0% 37
7 Oncology 138 10% 0% 63
8 Agriculture, Dairy & Animal Science 53 3% 0% 17
9 Water Resources 39 3% 0% 18
10 Microbiology 12 3% 0% 22

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 HLTH EFFECTS ENVIRONM CONTAMINAT 307027 2% 67% 10
2 JAIPUR ZONAL 184220 1% 100% 4
3 HYG FOOD ANIM ORGIN 92110 0% 100% 2
4 VET MED POPULAT MED A109 VET MED 92110 0% 100% 2
5 OWENS BEHAV 70521 2% 14% 11
6 ANAT EMBRIOL HISTOL 46055 0% 100% 1
7 ANIM BREEDING ANIM HLTH 46055 0% 100% 1
8 ANIM PLANT HLTH INSPECT SERV NAT VET SERV S 46055 0% 100% 1
9 CANC EPIDEMIOL HLTH SERV UNIT 46055 0% 100% 1
10 CHAIR LAND RECLAMAT ENVIRONM DEV 46055 0% 100% 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 ANNALES DE LA NUTRITION ET DE L ALIMENTATION 84416 2% 17% 11
2 ZENTRALBLATT FUR BAKTERIOLOGIE MIKROBIOLOGIE UND HYGIENE SERIE B-UMWELTHYGIENE KRANKENHAUSHYGIENE ARBEITSHYGIENE PRAVENTIVE MEDIZIN 10651 2% 2% 13
3 VETERINARY AND HUMAN TOXICOLOGY 5409 2% 1% 16
4 IARC SCIENTIFIC PUBLICATIONS 2601 0% 2% 3
5 FOOD AND CHEMICAL TOXICOLOGY 2377 3% 0% 21
6 WATER & WASTES ENGINEERING 1643 0% 4% 1
7 MONATSHEFTE FUR VETERINARMEDIZIN 1594 1% 0% 9
8 NAHRUNG-FOOD 1547 1% 0% 9
9 INTERNATIONAL JOURNAL OF EPIDEMIOLOGY 1541 2% 0% 13
10 BIOPHARM-JOURNAL OF VETERINARY PHARMACY 1533 0% 3% 1

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 BREATH NITROUS OXIDE 184220 1% 100% 4 Search BREATH+NITROUS+OXIDE Search BREATH+NITROUS+OXIDE
2 NITRATE 100076 20% 2% 135 Search NITRATE Search NITRATE
3 WATER BEARING HORIZONS 92110 0% 100% 2 Search WATER+BEARING+HORIZONS Search WATER+BEARING+HORIZONS
4 HYPARRHENIA HIRTA 82897 0% 60% 3 Search HYPARRHENIA+HIRTA Search HYPARRHENIA+HIRTA
5 NITRATE EXPOSURE 61405 0% 67% 2 Search NITRATE+EXPOSURE Search NITRATE+EXPOSURE
6 NITRITE 46999 9% 2% 61 Search NITRITE Search NITRITE
7 ACTIVE ACIDITY OF MILK 46055 0% 100% 1 Search ACTIVE+ACIDITY+OF+MILK Search ACTIVE+ACIDITY+OF+MILK
8 ANIMAL HEALTH AND DISEASES 46055 0% 100% 1 Search ANIMAL+HEALTH+AND+DISEASES Search ANIMAL+HEALTH+AND+DISEASES
9 ANIMAL PRODUCTION HOTSPOTS 46055 0% 100% 1 Search ANIMAL+PRODUCTION+HOTSPOTS Search ANIMAL+PRODUCTION+HOTSPOTS
10 AQUIFER STAGES 46055 0% 100% 1 Search AQUIFER+STAGES Search AQUIFER+STAGES

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 CHANG, CC , TSAI, SS , WU, TN , YANG, CY , (2010) NITRATES IN MUNICIPAL DRINKING WATER AND NON-HODGKIN LYMPHOMA: AN ECOLOGICAL CANCER CASE-CONTROL STUDY IN TAIWAN.JOURNAL OF TOXICOLOGY AND ENVIRONMENTAL HEALTH-PART A-CURRENT ISSUES. VOL. 73. ISSUE 4. P. 330 -338 27 63% 1
2 GULIS, G , CZOMPOLYOVA, M , CERHAN, JR , (2002) AN ECOLOGIC STUDY OF NITRATE IN MUNICIPAL DRINKING WATER AND CANCER INCIDENCE IN TRNAVA DISTRICT, SLOVAKIA.ENVIRONMENTAL RESEARCH. VOL. 88. ISSUE 3. P. 182 -187 22 85% 81
3 WARD, MH , DEKOK, TM , LEVALLOIS, P , BRENDER, J , GULIS, G , NOLAN, BT , VANDERSLICE, J , (2005) WORKGROUP REPORT: DRINKING-WATER NITRATE AND HEALTH-RECENT FINDINGS AND RESEARCH NEEDS.ENVIRONMENTAL HEALTH PERSPECTIVES. VOL. 113. ISSUE 11. P. 1607 -1614 28 39% 241
4 YANG, YH , YANG, CY , HO, CK , (2011) NITRATES IN DRINKING WATER AND THE RISK OF DEATH FROM BRAIN CANCER: DOES HARDNESS IN DRINKING WATER MATTER?.JOURNAL OF TOXICOLOGY AND ENVIRONMENTAL HEALTH-PART A-CURRENT ISSUES. VOL. 74. ISSUE 12. P. 747 -756 23 52% 1
5 CHIU, HF , KUO, CH , TSAI, SS , CHEN, CC , WU, DC , WU, TN , YANG, CY , (2012) EFFECT MODIFICATION BY DRINKING WATER HARDNESS OF THE ASSOCIATION BETWEEN NITRATE LEVELS AND GASTRIC CANCER: EVIDENCE FROM AN ECOLOGICAL STUDY.JOURNAL OF TOXICOLOGY AND ENVIRONMENTAL HEALTH-PART A-CURRENT ISSUES. VOL. 75. ISSUE 12. P. 684 -693 19 59% 3
6 YANG, CY , WU, DC , CHANG, CC , (2007) NITRATE IN DRINKING WATER AND RISK OF DEATH FROM COLON CANCER IN TAIWAN.ENVIRONMENT INTERNATIONAL. VOL. 33. ISSUE 5. P. 649 -653 22 55% 15
7 GANGOLLI, SD , VANDENBRANDT, PA , FERON, VJ , JANZOWSKY, C , KOEMAN, JH , SPEIJERS, GJA , SPIEGELHALDER, B , WALKER, R , WISHNOK, JS , (1994) NITRATE, NITRITE AND N-NITROSO COMPOUNDS.EUROPEAN JOURNAL OF PHARMACOLOGY-ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY SECTION. VOL. 292. ISSUE 1. P. 1-38 39 38% 188
8 LIAO, YH , CHEN, PS , CHIU, HF , YANG, CY , (2013) MAGNESIUM IN DRINKING WATER MODIFIES THE ASSOCIATION BETWEEN NITRATE INGESTION AND RISK OF DEATH FROM ESOPHAGEAL CANCER.JOURNAL OF TOXICOLOGY AND ENVIRONMENTAL HEALTH-PART A-CURRENT ISSUES. VOL. 76. ISSUE 3. P. 192-200 18 56% 1
9 CHIU, HF , TSAI, SS , WU, TN , YANG, CY , (2010) COLON CANCER AND CONTENT OF NITRATES AND MAGNESIUM IN DRINKING WATER.MAGNESIUM RESEARCH. VOL. 23. ISSUE 2. P. 81-89 21 50% 5
10 KUO, HW , WU, TN , YANG, CY , (2007) NITRATES IN DRINKING WATER AND RISK OF DEATH FROM RECTAL CANCER IN TAIWAN.JOURNAL OF TOXICOLOGY AND ENVIRONMENTAL HEALTH-PART A-CURRENT ISSUES. VOL. 70. ISSUE 20. P. 1717 -1722 20 56% 3

Classes with closest relation at Level 1


Rank Class id link
1 16852 NITRATE CONTENT//VEGETABLE CROPS PROC//OXALATE ACCUMULATION
2 24491 DINITROSOPIPERAZINE DNPZ//N NITROSOGUANIDINIUM COMPOUNDS//SIMULATED GASTRIC JUICE SGJ
3 6634 N NITROSAMINES//NDMA//N NITROSODIMETHYLAMINE NDMA
4 26713 BICARBONATED MINERAL WATER//SODIUM BICARBONATED MINERAL WATER//WATER HARDNESS
5 35373 HEPATIC FOCI//CHONGNRO GU//DIMETHYL PGE2
6 7655 NITRITE//DIETARY NITRATE//S NITROSOHEMOGLOBIN
7 5520 NITRATE ISOTOPES//NITRATE SOURCES//NITRATE
8 14211 INCIDENCE ESTIMATES//STOMACH CANCER//SALT TASTE PREFERENCE
9 5616 NITRITE//NITRITE DETERMINATION//NITRITE ION
10 36349 LIQUID FEEDING SYSTEMS//ADHAESION ILEUS//ANALYSIS OF AUTOPSY MATERIAL

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