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Creation Date 

1. Before 1958  (445,400)
2. 1958 To 1973  (940,731)
3. 1974 To 1989  (2,882,491)
4. 1990 To 2006  (7,464,170)
5. After 2006  (15,234,234)
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New Records 

1. New From Last Week  (6)
2. New From Last Month  (15,926)
3. New From Last 3 Month  (130,993)
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Resource Type 

1. Articles  (26,052,823)
2. Conference Proceedings  (273,734)
3. magazinearticle  (208,145)
4. Book Chapters  (205,646)
5. Reviews  (113,882)
6. Books  (20,135)
7. Videos  (6,744)
8. Web Resources  (4,751)
9. Other  (1,084)
10. Reports  (930)
11. Thesises (postgraduate)  (681)
12. Datasets  (631)
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14. Images  (376)
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17. Drawing/Maps  (36)
18. Archival Material / Manuscripts  (19)
19. References  (11)
20. Audio  (9)
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Subject 

1. Science & Technology  (26,174,144)
2. Life Sciences & Biomedicine  (16,541,235)
3. Humans  (7,365,258)
4. Physical Sciences  (6,773,722)
5. Technology  (4,520,447)
6. Female  (3,733,295)
7. Male  (3,712,453)
8. Animals  (3,417,278)
9. Biological And Medical Sciences  (3,201,775)
10. Chemistry  (2,671,951)
11. Exact Sciences And Technology  (2,474,884)
12. Physics  (2,463,499)
13. Engineering  (2,062,661)
14. Adult  (2,043,388)
15. Middle Aged  (1,848,741)
16. Medical Sciences  (1,843,050)
17. Biochemistry & Molecular Biology  (1,713,817)
18. Science & Technology - Other Topics  (1,678,795)
19. Fundamental And Applied Biological Sciences. Psychology  (1,476,730)
20. General & Internal Medicine  (1,409,153)
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Databases 

1. ProQuest Central  (11,373,519)
2. MEDLINE  (11,102,034)
3. DOAJ Directory of Open Access Journals  (7,612,033)
4. GFMER Free Medical Journals  (7,054,435)
5. PubMed Central  (6,689,099)
6. ROAD: Directory of Open Access Scholarly Resources  (5,774,074)
7. HighWire Press (Free Journals)  (2,530,152)
8. Springer Open Access Journals  (1,330,512)
9. Wiley-Blackwell Open Access Collection  (1,103,642)
10. ProQuest One Psychology  (1,025,749)
11. Open Access: Nature Open Access  (491,945)
12. Hyper Article en Ligne (HAL) (Open Access)  (409,207)
13. Institute of Physics Open Access Journal Titles  (362,925)
14. IngentaConnect Free/Open Access Journals  (331,792)
15. Public Library of Science (PLoS) Journals Open Access  (329,088)
16. Journals@Ovid Open Access Journal Collection Rolling  (316,375)
17. Oxford Journals Open Access Collection  (308,876)
18. JSTOR Early Journal Content (Open Access)  (289,154)
19. Taylor & Francis Open Access Journals  (268,046)
20. Free E- Journals  (267,692)
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Language 

1. English  (26,748,183)
2. Japanese  (3,177,910)
3. Portuguese  (213,496)
4. German  (74,106)
5. Spanish  (68,184)
6. French  (58,282)
7. Russian  (43,280)
8. Norwegian  (18,516)
9. Turkish  (16,044)
10. Chinese  (12,884)
11. Polish  (11,363)
12. Korean  (8,708)
13. Hungarian  (7,823)
14. Italian  (7,495)
15. Czech  (6,232)
16. Dutch  (3,862)
17. Slovak  (3,648)
18. Croatian  (2,628)
19. Ukrainian  (2,172)
20. Serbian  (1,714)
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Journal Title 

1. Bmj  (185,413)
2. British Medical Journal  (122,586)
3. Journal Of The American Chemical Society  (103,993)
4. Nature  (211,427)
5. Plos One  (276,407)
6. Proceedings Of The National Academy Of Sciences - Pnas  (138,960)
7. Scientific Reports  (190,089)
8. The Astrophysical Journal  (112,681)
9. The Journal Of Biological Chemistry  (161,278)
10. The Lancet  (123,688)
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