IT1212795B - Eicosa-penta-enoic acid derivs. prepn. - Google Patents
Eicosa-penta-enoic acid derivs. prepn.Info
- Publication number
- IT1212795B IT1212795B IT8323996A IT2399683A IT1212795B IT 1212795 B IT1212795 B IT 1212795B IT 8323996 A IT8323996 A IT 8323996A IT 2399683 A IT2399683 A IT 2399683A IT 1212795 B IT1212795 B IT 1212795B
- Authority
- IT
- Italy
- Prior art keywords
- ring
- anode
- electron
- anode ring
- source
- Prior art date
Links
- JAZBEHYOTPTENJ-JLNKQSITSA-N all-cis-5,8,11,14,17-icosapentaenoic acid Chemical compound CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCC(O)=O JAZBEHYOTPTENJ-JLNKQSITSA-N 0.000 title 1
- 229960005135 eicosapentaenoic acid Drugs 0.000 title 1
- JAZBEHYOTPTENJ-UHFFFAOYSA-N eicosapentaenoic acid Natural products CCC=CCC=CCC=CCC=CCC=CCCCC(O)=O JAZBEHYOTPTENJ-UHFFFAOYSA-N 0.000 title 1
- 235000020673 eicosapentaenoic acid Nutrition 0.000 title 1
- 238000010894 electron beam technology Methods 0.000 abstract 3
- 230000005855 radiation Effects 0.000 abstract 1
Landscapes
- X-Ray Techniques (AREA)
Abstract
The apparatus has an X-ray source (3) having an electron source (31) and a stationary anode (4) which describes a full or partial anode ring with a circuit for accelerating electrons emitted from the electron source, using a high positive constant voltage, towards the anode ring. The electrons form an electron beam (32) which collides with the anode ring at a focal spot (41) which, in turn, emits X-ray radiation in the form of a fan beam (42). With a full or partial X-ray detector ring (5) the detector ring and the anode ring are coaxially arranged and define a scan slice. The detector ring is such as to permit the spatial resolution around the ring of the X-rays detected. A number of electron sources are arranged on an electron source ring (33) in proximity to the anode ring. A circuit is provided to control the sources individually in order to emit electron beams in set time sequence. The focal spots produced by the electron beams on the anode ring are each electromagnetically swept over a portion of the anode ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8323996A IT1212795B (en) | 1983-12-02 | 1983-12-02 | Eicosa-penta-enoic acid derivs. prepn. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8323996A IT1212795B (en) | 1983-12-02 | 1983-12-02 | Eicosa-penta-enoic acid derivs. prepn. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8323996A0 IT8323996A0 (en) | 1983-12-02 |
| IT1212795B true IT1212795B (en) | 1989-11-30 |
Family
ID=11211386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT8323996A IT1212795B (en) | 1983-12-02 | 1983-12-02 | Eicosa-penta-enoic acid derivs. prepn. |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1212795B (en) |
-
1983
- 1983-12-02 IT IT8323996A patent/IT1212795B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| IT8323996A0 (en) | 1983-12-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971223 |