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Creation Date 

1. Before 1960  (86)
2. 1960 To 1975  (322)
3. 1976 To 1991  (4,342)
4. 1992 To 2008  (25,814)
5. After 2008  (41,925)
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Subject 

1. Human Necessities  (44,310)
2. Hygiene  (27,245)
3. Medical Or Veterinary Science  (27,245)
4. Preparations For Medical, Dental, Or Toilet Purposes  (17,167)
5. Chemistry  (16,015)
6. Metallurgy  (16,015)
7. Specific Therapeutic Activity Of Chemical Compounds Ormedicinal Preparations  (11,214)
8. Wine  (9,475)
9. Microbiology  (9,475)
10. Biochemistry  (9,475)
11. Spirits  (9,475)
12. Vinegar  (9,475)
13. Mutation Or Genetic Engineering  (9,475)
14. Beer  (9,475)
15. Enzymology  (9,475)
16. Propagating, Preserving Or Maintaining Microorganisms  (8,515)
17. Compositions Thereof  (8,515)
18. Microorganisms Or Enzymes  (8,515)
19. Culture Media  (8,515)
20. Agriculture  (8,446)
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Databases 

1. esp@cenet  (58,304)
2. USPTO Issued Patents  (9,740)
3. USPTO Published Applications  (4,441)
4. Fraunhofer-ePrints  (6)
5. UAB Digital Repository  (1)
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Language 

1. English  (64,996)
2. Chinese  (14,112)
3. French  (10,092)
4. German  (4,901)
5. Korean  (3,251)
6. Spanish  (2,254)
7. Portuguese  (1,492)
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