IT1212721B - L-Carnitine derivs. prepn. - Google Patents
L-Carnitine derivs. prepn.Info
- Publication number
- IT1212721B IT1212721B IT8320221A IT2022183A IT1212721B IT 1212721 B IT1212721 B IT 1212721B IT 8320221 A IT8320221 A IT 8320221A IT 2022183 A IT2022183 A IT 2022183A IT 1212721 B IT1212721 B IT 1212721B
- Authority
- IT
- Italy
- Prior art keywords
- ring
- anode
- electron
- anode ring
- source
- Prior art date
Links
- PHIQHXFUZVPYII-ZCFIWIBFSA-N (R)-carnitine Chemical compound C[N+](C)(C)C[C@H](O)CC([O-])=O PHIQHXFUZVPYII-ZCFIWIBFSA-N 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)
- Apparatus For Radiation Diagnosis (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 |
---|---|---|---|
IT8320221A IT1212721B (en) | 1983-03-23 | 1983-03-23 | L-Carnitine derivs. prepn. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8320221A IT1212721B (en) | 1983-03-23 | 1983-03-23 | L-Carnitine derivs. prepn. |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8320221A0 IT8320221A0 (en) | 1983-03-23 |
IT1212721B true IT1212721B (en) | 1989-11-30 |
Family
ID=11164873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8320221A IT1212721B (en) | 1983-03-23 | 1983-03-23 | L-Carnitine derivs. prepn. |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1212721B (en) |
-
1983
- 1983-03-23 IT IT8320221A patent/IT1212721B/en active
Also Published As
Publication number | Publication date |
---|---|
IT8320221A0 (en) | 1983-03-23 |
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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: 19950323 |