ZA852503B - Determining amount of biological material - Google Patents
Determining amount of biological materialInfo
- Publication number
- ZA852503B ZA852503B ZA852503A ZA852503A ZA852503B ZA 852503 B ZA852503 B ZA 852503B ZA 852503 A ZA852503 A ZA 852503A ZA 852503 A ZA852503 A ZA 852503A ZA 852503 B ZA852503 B ZA 852503B
- Authority
- ZA
- South Africa
- Prior art keywords
- biological material
- determining amount
- determining
- amount
- biological
- Prior art date
Links
- 239000012620 biological material Substances 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
- G01N9/002—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
- G01N9/002—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis
- G01N2009/004—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis comparing frequencies of two elements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
- G01N9/002—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis
- G01N2009/006—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis vibrating tube, tuning fork
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB848408527A GB8408527D0 (en) | 1984-04-03 | 1984-04-03 | Fluid density measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA852503B true ZA852503B (en) | 1985-11-27 |
Family
ID=10559079
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA852503A ZA852503B (en) | 1984-04-03 | 1985-04-03 | Determining amount of biological material |
| ZA852502A ZA852502B (en) | 1984-04-03 | 1985-04-03 | Fluid density measurement |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA852502A ZA852502B (en) | 1984-04-03 | 1985-04-03 | Fluid density measurement |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4796468A (de) |
| EP (1) | EP0175741A1 (de) |
| JP (1) | JPS61502163A (de) |
| AU (1) | AU4212885A (de) |
| CA (2) | CA1261163A (de) |
| GB (1) | GB8408527D0 (de) |
| WO (1) | WO1985004476A1 (de) |
| ZA (2) | ZA852503B (de) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH669671A5 (de) * | 1986-02-24 | 1989-03-31 | Hatschek Rudolf A | |
| GB2214300B (en) * | 1988-01-07 | 1991-11-27 | Kyoto Electronics Mfg | Method of detection of oscillation period for oscillatory densimeter |
| DE69728273T2 (de) | 1996-04-10 | 2004-12-30 | Foster, Raymond Keith, Madras | Kontinuierlich fortlaufender hin- und hergehender lattenförderer |
| ES2123452B1 (es) * | 1997-03-18 | 1999-09-16 | Univ Madrid Complutense | Aparato para la determinacion de masa y densidad. |
| ES2155739B1 (es) * | 1997-03-18 | 2001-12-01 | Univ Madrid Complutense | Aparato para la determinacion de masa y densidad. |
| JP2002543955A (ja) * | 1999-05-10 | 2002-12-24 | グラクソ グループ リミテッド | 高いスループットを有する結晶形スクリーニングワークステーションおよびその使用方法 |
| JP4514639B2 (ja) * | 2005-03-31 | 2010-07-28 | 国立大学法人群馬大学 | カンチレバー型センサ |
| US9341059B2 (en) | 2009-04-15 | 2016-05-17 | Schlumberger Technology Corporation | Microfluidic oscillating tube densitometer for downhole applications |
| SI2246688T1 (sl) | 2009-04-29 | 2011-12-30 | Nest Int Nv | Naprava za merjenje gostote tekoäśine |
| US20120086456A1 (en) * | 2010-10-07 | 2012-04-12 | Baker Hughes Incorporated | Method and apparatus for estimating viscosity and density downhole using a relaxed vibrating electrically conductive element |
| ITTO20120722A1 (it) * | 2012-08-10 | 2014-02-11 | Istituto Sperimentale Italiano Laz Zaro Spallanza | Dispositivo e processo label-free per la rilevazione e la caratterizzazione di fluidi mediante un sistema di circolazione microfluidica sospeso e vibrante |
| US10107784B2 (en) | 2014-12-29 | 2018-10-23 | Concentric Meter Corporation | Electromagnetic transducer |
| US9752911B2 (en) | 2014-12-29 | 2017-09-05 | Concentric Meter Corporation | Fluid parameter sensor and meter |
| US10126266B2 (en) | 2014-12-29 | 2018-11-13 | Concentric Meter Corporation | Fluid parameter sensor and meter |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3523446A (en) * | 1967-03-21 | 1970-08-11 | Kratky Otto Dr Dr E H | Device for density determination |
| GB1482988A (en) * | 1974-08-08 | 1977-08-17 | Agar Instr | Method and apparatus for measuring the density of a dirty fluid |
| US3967490A (en) * | 1975-06-27 | 1976-07-06 | International Telephone And Telegraph Corporation | Vibration densitometer |
| SU711432A1 (ru) * | 1975-12-29 | 1980-01-25 | Всесоюзный Научно-Исследовательский Институт Геофизических Методов Разведки | Устройство дл измерени в зкости и плотности жидких сред |
| SU1062562A1 (ru) * | 1982-01-08 | 1983-12-23 | Ташкентский Ордена Дружбы Народов Политехнический Институт Им.А.Р.Беруни | Прибор дл измерени плотности и в зкости жидких сред |
| US4655075A (en) * | 1984-09-26 | 1987-04-07 | University Of Delaware | Vibrating tube densimeter |
-
1984
- 1984-04-03 GB GB848408527A patent/GB8408527D0/en active Pending
-
1985
- 1985-04-03 CA CA000478322A patent/CA1261163A/en not_active Expired
- 1985-04-03 JP JP60501690A patent/JPS61502163A/ja active Pending
- 1985-04-03 ZA ZA852503A patent/ZA852503B/xx unknown
- 1985-04-03 WO PCT/GB1985/000148 patent/WO1985004476A1/en not_active Ceased
- 1985-04-03 EP EP85901519A patent/EP0175741A1/de not_active Withdrawn
- 1985-04-03 AU AU42128/85A patent/AU4212885A/en not_active Abandoned
- 1985-04-03 CA CA000478319A patent/CA1232152A/en not_active Expired
- 1985-04-03 ZA ZA852502A patent/ZA852502B/xx unknown
-
1987
- 1987-03-05 US US07/022,213 patent/US4796468A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| GB8408527D0 (en) | 1984-05-16 |
| ZA852502B (en) | 1986-11-26 |
| CA1261163A (en) | 1989-09-26 |
| WO1985004476A1 (en) | 1985-10-10 |
| EP0175741A1 (de) | 1986-04-02 |
| JPS61502163A (ja) | 1986-10-02 |
| AU4212885A (en) | 1985-11-01 |
| US4796468A (en) | 1989-01-10 |
| CA1232152A (en) | 1988-02-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB8702246D0 (en) | Determining amount of material | |
| IL74570A0 (en) | Methods of assaying biologically active substances | |
| GB8503996D0 (en) | Analysis of materials | |
| ZA853918B (en) | Purification of biological material | |
| GB8529590D0 (en) | Cocorative material | |
| GB8409155D0 (en) | Measuring properties of solid materials | |
| GB8508581D0 (en) | Rheometers | |
| ZA852503B (en) | Determining amount of biological material | |
| GB8322709D0 (en) | Analysis of materials | |
| GB2167739B (en) | Preparation of materials | |
| GB8510292D0 (en) | Determining behaviour of powdered material under stress | |
| GB8527434D0 (en) | Medical material | |
| GB8711015D0 (en) | Analysis of biological material | |
| GB8428085D0 (en) | Immobilisation of biological material | |
| EP0181235A3 (en) | Cryosystem for biological material | |
| GB8516379D0 (en) | Modifying properties of material | |
| DE3467608D1 (en) | Construction element of polymeric material | |
| GB8628012D0 (en) | Measuring property of material | |
| GB8617437D0 (en) | Testing of non homogenous material | |
| GB8519681D0 (en) | Determining diameter of material | |
| EP0182102A3 (en) | Method of determining the amount of an anionic material method of determining the amount of an anionic material | |
| JPS56135668A (en) | Application of self-leveling material | |
| GB2167098B (en) | Floor of settable material | |
| AU4949785A (en) | Cryostem for biological material | |
| GB8506305D0 (en) | Protein containing material |