Refine My Results

Creation Date 

1. Before 1960  (78,891)
2. 1960 To 1962  (143,215)
3. 1963 To 1965  (162,048)
4. 1966 To 1969  (346,841)
5. After 1969  (593,702)
6. More options 

New Records 

1. New From Last Month  (5)
2. New From Last 3 Month  (339)
3. More options 

Resource Type 

1. Patents  (1,323,705)
2. Images  (39)
3. Videos  (13)
4. Articles  (4)
5. More options 

Subject 

1. Transporting  (1,323,689)
2. Performing Operations  (1,323,688)
3. Handling Thin Or Filamentary Material  (262,322)
4. Conveying  (262,322)
5. Storing  (262,322)
6. Packing  (262,322)
7. Physical Or Chemical Processes Or Apparatus In General  (157,312)
8. Vehicles In General  (152,827)
9. Chemistry  (141,464)
10. Metallurgy  (141,464)
11. Packaging Elements  (116,126)
12. Accessories, Closures, Or Fittings Therefor  (116,126)
13. Packages  (116,126)
14. Working Of Substances In A Plastic State, In General  (114,802)
15. Working Of Plastics  (114,802)
16. Machine Tools  (114,078)
17. Metal-Working Not Otherwise Provided For  (114,078)
18. Lighting  (107,353)
19. Blasting  (107,353)
20. Heating  (107,353)
21. More options 

Databases 

1. esp@cenet  (1,323,705)
2. Europeana Collections  (52)
3. MEDLINE  (4)
4. Geneva Foundation Free Medical Journals  (3)
5. HighWire Press (Free Journals)  (3)
6. Open Access: PubMed Central  (3)
7. Wiley Open Access Journals  (1)
8. More options 

Language 

1. English  (865,120)
2. German  (265,797)
3. French  (151,750)
4. Spanish  (57,523)
5. Russian  (10,358)
6. Italian  (9,513)
7. Danish  (9,083)
8. Finnish  (3,757)
9. Dutch  (2,158)
10. Swedish  (1,293)
11. Japanese  (259)
12. Icelandic  (124)
13. Turkish  (97)
14. Norwegian  (42)
15. Bulgarian  (35)
16. Serbian  (10)
17. Hebrew  (5)
18. Portuguese  (2)
19. Croatian  (1)
20. More options 

Journal Title 

1. Journal Of Microscopy  (1)
2. The Journal Of General Physiology  (3)
3. More options