FR2257084B1 - - Google Patents
Info
- Publication number
- FR2257084B1 FR2257084B1 FR7400388A FR7400388A FR2257084B1 FR 2257084 B1 FR2257084 B1 FR 2257084B1 FR 7400388 A FR7400388 A FR 7400388A FR 7400388 A FR7400388 A FR 7400388A FR 2257084 B1 FR2257084 B1 FR 2257084B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/22—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/07—Investigating materials by wave or particle radiation secondary emission
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/10—Different kinds of radiation or particles
- G01N2223/105—Different kinds of radiation or particles molecular or atomic beams
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/30—Accessories, mechanical or electrical features
- G01N2223/302—Accessories, mechanical or electrical features comparative arrangements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/60—Specific applications or type of materials
- G01N2223/612—Specific applications or type of materials biological material
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7400388A FR2257084A1 (en) | 1974-01-07 | 1974-01-07 | Analysis of elements close to the surface of a solid - by directing pure molecular beam over the surface, and observing the light spectrum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7400388A FR2257084A1 (en) | 1974-01-07 | 1974-01-07 | Analysis of elements close to the surface of a solid - by directing pure molecular beam over the surface, and observing the light spectrum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2257084A1 FR2257084A1 (en) | 1975-08-01 |
| FR2257084B1 true FR2257084B1 (US06330241-20011211-M00004.png) | 1976-11-26 |
Family
ID=9133141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7400388A Granted FR2257084A1 (en) | 1974-01-07 | 1974-01-07 | Analysis of elements close to the surface of a solid - by directing pure molecular beam over the surface, and observing the light spectrum |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2257084A1 (US06330241-20011211-M00004.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2841989B1 (fr) * | 2002-07-08 | 2004-12-24 | Fernand Marcel Devienne | Dispositif pour recueillir, analyser et traiter des micro-organismes presents dans un gaz ou un melange de gaz |
-
1974
- 1974-01-07 FR FR7400388A patent/FR2257084A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2257084A1 (en) | 1975-08-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| TP | Transmission of property | ||
| ST | Notification of lapse |