relative quantum yield

relative quantum yield, Total:162 items.

The international standard classification for "relative quantum yield" includes: Magnetic materials , Optics and optical measurements , Organic chemicals , Other insulating materials , Extraction and processing of petroleum and natural gas , Crude petroleum , Aliphatic hydrocarbons , Test conditions and procedures in general , Aromatic hydrocarbons , Other equipment for petroleum and natural gas industries , Equipment for petroleum and natural gas industries in general , Surface active agents .

The Chinese standard classification for "relative quantum yield" includes: Electrician alloy parts , Basic Subject in general , Coal tar processed products , Electrical insulating material and its products , Petroleum development , Crude petroleum , Surface active agent , New energy and others , General organic chemicals , Petroleum drilling & production equipment and instrument , Petroleum exploration, development, gathering and transportation engineering in general , Coke .

Group Standards of the People's Republic of China

T/CSTM 00197-2021 Graphene quantum dots — Determination of relative fluorescence quantum efficiency for the blue emission — Molecular fluorescence spectroscopy

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

GB/T 35690-2017 Methods for the determination of the relative magnetic permeability of feebly magnetic materials

Professional Standard - Nuclear Industry

EJ/T 903.3-1994 Scintillator Performance Measurement Method Relative Energy Conversion Efficiency

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 13530.3-1992 Sodium ethoxylated alkyl sulfate--Determination of the mean relative molecular mass
GB/T 28912-2012 Test method for two phase relative permeability in rock
GB/T 4511.1-2008 Coke - Determination of true relative density apparent relative density and porosity
GB/T 24369.2-2018 Characterization of gold nanorods—Part 2:Measurement methods for optical properties
GB/T 5177.3-1985 Determination of mean relative molecular mass for industrial alkylbenzene--Gas-liquid chromatographic method
GB/T 17282-2012 Test method for estimation of mean relative molecular mass of petroleum oils from viscosity measurements
GB/T 5654-2007 Insulating liquids - Measurement of relative permittivity dielectric dissipation factor（tanδ）and d.c. resistivity
GB/T 26915-2011 Determination of energy conversion efficiency and quantum yield for hydrogen production in the solar photocatalytic water splitting system
GB/T 5169.47-2022 Fire hazard testing for electric and electronic products—Part 47: Guidance on the different levels of power and energy related to the probability of ignition and fire in low voltage electrotechnical products
GB/T 17282-1998 Method for estimation of molecular weight (relative molecular mass) of petroleum oils from viscosity measurements

Professional Standard - Petroleum

SY/T 6339-1998 Unsteady-state oil-gas relative permeability measurement
SY/T 5345-2007 Test method for relative permeability
SY/T 6315-2006 Relative permeability and displacement efficiency test under the condition of high temperature for heavy oil reservoir
SY/T 6384-1999 Relative permeability measurement under the condition of high temperature for heavy oil reservoir
SY 6452-2000 Rock oil-water relative permeability tester
SY/T 5345-1999 Oil-water relative permeability measurement
SY/T 6315-2017 Relative permeability and displacement efficiency test under the condition of high temperature for heavy oil reservoir
SY/T 6452-2000 Core oil/water relative permeameter
SY/T 5843-1997 Gas-water relative permeability measurement

Professional Standard - Petrochemical Industry

SH/T 0583-1994 Determination method for hydrocarbon relative molecular weight (thermoelectric measurement vapor pressure method)

Professional Standard - Commodity Inspection

SN/T 0482-1995 High-speed determination of true relative density apparent relative density and porosity of coke for export
SN/T 4183-2015 Determination of relative molecular weight and molecular weight distribution of polyolefins. High temperature gel permeation chromatography method
SN/T 3002-2011 Determination of Relative Molecular Weight and Molecular Weight Distribution of Polyethylene. Gel Permeation Chromatography Method

未注明发布机构

DIN EN ISO 17994 E:2012-10 Requirements for comparing relative recovery rates of microorganisms using dual quantitative methods for water quality (draft)
DIN EN ISO 17994:2004 Water quality - Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods

国家能源局

NB/T 10037-2017 Gas-water relative permeability measurement in coal with unsteady state method

Professional Standard - Light Industry

QB/T 2345-2013 Determination of mean relative molecular weight of alkyldimethylbetain by GC

American National Standards Institute （ANSI)

ANSI/ASTM D5568:2008 Test Method for Measuring Relative Complex Permittivity and Relative Magnetic Permeability of Solid Materials at Microwave Frequencies
ANSI/ASTM D7449:2008 Test Method for Measuring Relative Complex Permittivity and Relative Magnetic Permeability of Solid Materials at Microwave Frequencies Using Coaxial Transmission Line

CZ-CSN

CSN 40 4010-1971 Relative measurements of activity and partical emission of radioactive products. Speciíic activity relative measurements in liquid saturated layer.
CSN 40 4016-1974 Ralalive measurements of activity and partical enission of radioactive products. Total flax measurement of a - or β - particles by a 4 π - proportional counter
CSN 65 6150-1979 Determination of the ontent of aromates by as chromatography in etroleum products
CSN ISO 8226-1:1993 Paper and board. Measurement of hygroexpansivity. Part 1: Hygroexpansivity up to a maximum relative humidity of 68%

American Society for Testing and Materials (ASTM)

ASTM D5568-14 Standard Test Method for Measuring Relative Complex Permittivity and Relative Magnetic Permeability of Solid Materials at Microwave Frequencies Using Waveguide
ASTM D7449/D7449M-14 Standard Test Method for Measuring Relative Complex Permittivity and Relative Magnetic Permeability of Solid Materials at Microwave Frequencies Using Coaxial Air Line
ASTM D5568-22 Standard Test Method for Measuring Relative Complex Permittivity and Relative Magnetic Permeability of Solid Materials at Microwave Frequencies Using Waveguide
ASTM D7449/D7449M-22a Standard Test Method for Measuring Relative Complex Permittivity and Relative Magnetic Permeability of Solid Materials at Microwave Frequencies Using Coaxial Air Line
ASTM D7449/D7449M-22 Standard Test Method for Measuring Relative Complex Permittivity and Relative Magnetic Permeability of Solid Materials at Microwave Frequencies Using Coaxial Air Line
ASTM D7449/D7449M-08e1 Standard Test Method for Measuring Relative Complex Permittivity and Relative Magnetic Permeability of Solid Materials at Microwave Frequencies Using Coaxial Air Line
ASTM D7449/D7449M-08 Standard Test Method for Measuring Relative Complex Permittivity and Relative Magnetic Permeability of Solid Materials at Microwave Frequencies Using Coaxial Air Line
ASTM D2502-04(2009) Standard Test Method for Estimation of Molecular Weight (Relative Molecular Mass) of Petroleum Oils From Viscosity Measurements
ASTM D2502-12 adjunct(2020) Standard Test Method for Estimation of Molecular Weight (Relative Molecular Mass) of Petroleum Oils From Viscosity Measurements
ASTM D2502-92(1996) Standard Test Method for Estimation of Molecular Weight (Relative Molecular Mass) of Petroleum Oils From Viscosity Measurements
ASTM D2502-04 Standard Test Method for Estimation of Molecular Weight (Relative Molecular Mass) of Petroleum Oils From Viscosity Measurements
ASTM D2502-92(2002) Standard Test Method for Estimation of Molecular Weight (Relative Molecular Mass) of Petroleum Oils From Viscosity Measurements
ASTM D2503-92(2007) Standard Test Method for Relative Molecular Mass (Molecular Weight) of Hydrocarbons by Thermoelectric Measurement of Vapor Pressure
ASTM D2503-92(2002)e1 Standard Test Method for Relative Molecular Mass (Molecular Weight) of Hydrocarbons by Thermoelectric Measurement of Vapor Pressure
ASTM D2503-92(2012) Standard Test Method for Relative Molecular Mass (Molecular Weight) of Hydrocarbons by Thermoelectric Measurement of Vapor Pressure
ASTM D5568-01 Standard Test Method for Measuring Relative Complex Permittivity and Relative Magnetic Permeability of Solid Materials at Microwave Frequencies
ASTM D5568-08 Standard Test Method for Measuring Relative Complex Permittivity and Relative Magnetic Permeability of Solid Materials at Microwave Frequencies
ASTM D5568-95 Standard Test Method for Measuring Relative Complex Permittivity and Relative Magnetic Permeability of Solid Materials at Microwave Frequencies
ASTM D5568-22a Standard Test Method for Measuring Relative Complex Permittivity and Relative Magnetic Permeability of Solid Materials at Microwave Frequencies Using Waveguide
ASTM D2745-00(2023) Standard Test Method for Relative Tinting Strength of White Pigments by Reflectance Measurements
ASTM D2503-82(1987)e1 Standard Test Method for Molecular Weight (Relative Molecular Mass) of Hydrocarbons by Thermoelectric Measurement of Vapor Pressure
ASTM E3021/E3021M-15 Standard Guide for Evaluating the Relative Effectiveness of Building Systems to Resist the Passage of Products of Combustion Based on the Aggregation of Leakage Rates
ASTM D2503-92(2016) Standard Test Method for Relative Molecular Mass (Molecular Weight) of Hydrocarbons by Thermoelectric Measurement of Vapor Pressure
ASTM D2503-92(1997) Standard Test Method for Relative Molecular Mass (Molecular Weight) of Hydrocarbons by Thermoelectric Measurement of Vapor Pressure
ASTM D2502-14(2019)e1 Standard Test Method for Estimation of Mean Relative Molecular Mass of Petroleum Oils from Viscosity Measurements

International Organization for Standardization (ISO)

ISO 12233:2000 Photography - Electronic still-picture cameras - Resolution measurements
ISO 12233:2023 Photography — Electronic still picture imaging — Resolution and spatial frequency responses
ISO 1014:1975 Coke — Determination of true relative density, apparent relative density and porosity
ISO/TR 5660-3:2003 Reaction-to-fire tests - Heat release, smoke production and mass loss rate - Part 3: Guidance on measurement
ISO 1014:2021 Coke — Determination of true relative density, apparent relative density and porosity
ISO 1014:1985 Coke; Determination of true relative density, apparent relative density and porosity
ISO 18329:2004 Milk and milk products - Determination of furosine content - Ion-pair reverse-phase high-performance liquid chromatography method
ISO 18329:2004|IDF 193:2004 Determination of furosine content in milk and dairy products by ion-pair reversed-phase high-performance liquid chromatography
ISO 1014:1985/Cor 1:1994 Coke - Determination of true relative density, apparent relative density and porosity; Technical Corrigendum 1
ISO 18329:2004 | IDF 193:2004 Milk and milk products — Determination of furosine content — Ion-pair reverse-phase high-performance liquid chromatography method

British Standards Institution (BSI)

BS ISO 5660-1:2015+A1:2019 Reaction-to-fire tests. Heat release, smoke production and mass loss rate - Heat release rate (cone calorimeter method) and smoke production rate (dynamic measurement)
BS EN ISO 10545-3:1997 Ceramic tiles. Determination of water absorption, apparent porosity, apparent relative density and bulk density
BS ISO 1014:2021 Coke. Determination of true relative density, apparent relative density and porosity
BS EN 60247:2004 Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan ) and d.c. resistivity
BS ISO 18329:2004 Milk and milk products - Determination of furosine content - Ion-pair reverse-phase high-performance liquid chromatography method
21/30423448 DC BS ISO 1014. Coke. Determination of true relative density, apparent relative density and porosity
BS PD IEC TR 63307:2020 Measurement methods of the complex relative permeability and permittivity of noise suppression sheet
PD IEC TR 63307:2020 Measurement methods of the complex relative permeability and permittivity of noise suppression sheet
PD ISO/TS 5660-3:2012 Reaction-to-fire tests. Heat release, smoke production and mass loss rate. Guidance on measurement
BS ISO 8478:2017 Optics and photonics. Camera lenses. Measurement of ISO spectral transmittance
PD ISO/TS 5660-5:2020 Reaction-to-fire tests. Heat release, smoke production and mass loss rate. Heat release rate (cone calorimeter method) and smoke production rate (dynamic measurement) under reduced oxygen atmospheres
BS 6712-2:1991 Measurement of hygroexpansivity of paper and board. Method for measurement of hygroexpansivity up to a maximum relative humidity of 86%

SCC

AWWA PATH50791 A Framework for Estimating the Relative Contributions of Cattle Farms and Wastewater Treatment Plants to Cryptosporidium Oocyst Production in Watersheds
BS ISO 12233:2000 Photography. Electronic still picture cameras. Resolution measurements
UNE 21317:1989 MEASUREMENT OF RELATIVE PERMITIVITY, DIELECTRIC DISSIPATION FACTOR ON D.C. RESISTIVITY OF INSULATING LIQUIDS.
BS PD ISO/TS 5660-3:2012 Reaction-to-fire tests. Heat release, smoke production and mass loss rate-Guidance on measurement
DANSK DS/EN ISO 17994:2014 Water quality - Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods
DIN 51423-1 E:2009 Draft Document - Testing of mineral oils - Measurement of the relative refractive index with the precision refractometer
DIN 51423-2 E:2009 Draft Document - Testing of mineral oils - Measurement of the relative refractive index with the Abbe-refractometer
DANSK DS/ISO 18329:2004 Milk and milk products - Determination of furosine content - Ion-pair reverse-phase high-performance liquid chromatography method
BS 5884:1987 Methods for determination of relative magnetic permeability of feebly magnetic materials
NS-EN ISO 17994:2014 Water quality — Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods (ISO 17994:2014)

RU-GOST R

GOST 25917-1983 Lasers. Methods for measurement of relative distribution of radiant energy (power)
GOST R 8.768-2011 State system for ensuring the uniformity of measurements. State verification schedule for measuring instruments of relative permittivity and relative permeability at frequency range from 1 MHz to 18 GHz
GOST 19438.12-1975 Low-power electronic tubes and valves. Methods of measurement of plate current and currents of grids having positive potential
GOST R 52940-2008 Honey. Determination of the relative frequency of pollen
GOST 31769-2012 Honey. Determination of the relative frequency of pollen
GOST 21751-1976 Sealants. Determination method of tensile strength, ultimate elongation at break and deformation set after break
GOST R IEC 60247-2013 Insulating liquids. Measurement of relative permittivity, dielectric dissipation factor (tan d) and d.c. resistivity
GOST 25786-1983 Lasers. Measuring methods of average power, pulse average power, relative average power instability
GOST 17038.4-1979 Ionizing-radiation scintillation detectors. Method for measurement of relative scintillator efficiency
GOST 21106.2-1975 Oscillator tubes anode dissipated more than 25 W. Test method for relative level of combinative products
GOST 6258-1985 Petroleum products. Method for determination of assumed viscosity

Association Francaise de Normalisation

NF P92-190-1*NF ISO 5660-1:2015 Reaction-to-fire tests - Heat release, smoke production and mass loss rate - Part 1: heat release rate (cone calorimeter method) and smoke production rate (dynamic measurement)
NF C27-210:1979 Measurement of relative permittivity dielectric dissipation factor and D.C. Resistivity of insulating liquids.
NF P61-536:1997 Ceramic tiles. Part 3 : determination of water absorption, apparent porosity, apparent relative density and bulk density.
NF C27-210*NF EN 60247:2004 Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan delta) and d.c.resistivity
NF T90-462*NF EN ISO 17994:2014 Water quality - Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods
NF P92-190-1/A1*NF ISO 5660-1/A1:2020 Reaction-to-fire tests - Heat release, smoke production and mass loss rate - Part 1 : heat release rate (cone calorimeter method) and smoke production rate (dynamic measurement) - Amendment 1
NF EN ISO 24199:2022 Vaping products - Determination of nicotine content in vaping product emissions - Gas chromatography method

Korean Agency for Technology and Standards (KATS)

KS E ISO 1014-2002(2017) Metallic and other non-organic coatings－Measurement of coating thicknesses－Fizeau multiple-beam interferometry method
KS E ISO 1014:2002 Coke-Determination of true relative density, apparent relative density and porosity
KS E ISO 1014:2022 Coke — Determination of true relative density, apparent relative density and porosity
KS B 5410-2013(2018) Methods of measurement for vignetting factor and relative focal plane illuminance
KS B 5410-1982 Methods of measurement for vignetting factor and relative focal plane illuminance
KS M ISO 8226-2:2008 Paper and board－Measurement of hygroexpansivity－Part 2：Hygroexpansivity up to a maximum relative humidity of 86 %
KS I ISO 17994:2021 Water quality — Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods

KR-KS

KS E ISO 1014-2022 Coke — Determination of true relative density, apparent relative density and porosity
KS B 5410-2023 Measurement method for vignetting factor and relative illuminance of photographic lenses
KS I ISO 17994-2021 Water quality — Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods

ZA-SANS

SANS 1014:1985 Coke - Determination of true relative density, apparent relative density and porosity
SANS 5844:2006 Particle and relative densities of aggregates

German Institute for Standardization

DIN EN ISO 10545-3:1997 Ceramic tiles - Part 3: Determination of water absorption, apparent porosity, apparent relative density and bulk density (ISO 10545-3:1995, including Technical Corrigendum 1:1997); German version EN ISO 10545-3:1997
DIN EN 60247:2005 Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan ) and d.c. resistivity (IEC 60247:2004); German version EN 60247:2004
DIN 51423-2:2010 Testing of mineral oils - Part 2: Measurement of the relative refractive index with the Abbe-refractometer
DIN EN ISO 17994:2014-06 Water quality - Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods (ISO 17994:2014); German version EN ISO 17994:2014
DIN 10760:2002-05 Analysis of honey - Determination of the relative frequency of pollen
DIN 51423-1:2010-02 Testing of mineral oils - Part 1: Measurement of the relative refractive index with the precision refractometer
DIN 51423-2:2010-02 Testing of mineral oils - Part 2: Measurement of the relative refractive index with the Abbe-refractometer
DIN ISO 8226-1:1998-05 Paper and board - Measurement of hygroexpansivity - Part 1: Hygroexpansivity up to a maximum relative humidity of 68 % (ISO 8226-1:1994)
DIN EN ISO 2814:2006 Paints and varnishes - Comparison of contrast ratio (hiding power) of paints of the same type and colour (ISO 2814:1973); English version of DIN EN ISO 2814:2006-04

GSO

GSO ISO 1014:2013 Coke - Determination of true relative density, apparent relative density and porosity
OS GSO ISO 8226-1:2015 Paper and board -- Measurement of hygroexpansivity -- Part 1: Hygroexpansivity up to a maximum relative humidity of 68 %
BH GSO ISO 8226-1:2016 Paper and board -- Measurement of hygroexpansivity -- Part 1: Hygroexpansivity up to a maximum relative humidity of 68 %
OS GSO ISO 17994:2015 Water quality -- Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods
BH GSO ISO 17994:2017 Water quality -- Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods
OS GSO ISO 18329:2014 Milk and milk products -- Determination of furosine content -- Ion-pair reverse-phase high-performance liquid chromatography method

Danish Standards Foundation

DS/ISO 5660-2:2003 Reaction-to-fire tests - Heat release, smoke production and mass loss rate - Part 2: Smoke production rate (dynamic measurement)
DS/ISO 18329:2004 Milk and milk products - Determination of furosine content - Ion-pair reverse-phase high-performance liquid chromatography method
DS/ISO 5660-1:2003 Reaction-to-fire tests - Heat release, smoke production and mass loss rate - Part 1: Heat release rate (cone calorimeter method)

International Electrotechnical Commission (IEC)

IEC 60247:1978 Measurement of relative permittivity, dielectric dissipation factor and d.c. resistivity of insulating liquids
IEC TR 63307:2020 Measurement methods of the complex relative permeability and permittivity of noise suppression sheet
IEC 60247:2004 Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan ) and d.c. resistivity

International Telecommunication Union (ITU)

ITU-T G.224-1993 MAXIMUM PERMISSIBLE VALUE FOR THE ABSOLUTE POWER LEVEL (POWER REFERRED TO ONE MILLIWATT) OF A SIGNALLING PULSE
ITU-T Q.20-1989 Maximum Permissible Value for the Absolute Power Level of a Signalling Pulse - General Recommendations on Telephone Switching and Signalling - Functions and Information Flows for Services in the ISDN - Supplements (Study Group XI) 2 pp
ITU-T G.224 SPANISH-1993 MAXIMUM PERMISSIBLE VALUE FOR THE ABSOLUTE POWER LEVEL (POWER REFERRED TO ONE MILLIWATT) OF A SIGNALLING PULSE
ITU-T G.224 FRENCH-1993 MAXIMUM PERMISSIBLE VALUE FOR THE ABSOLUTE POWER LEVEL (POWER REFERRED TO ONE MILLIWATT) OF A SIGNALLING PULSE

GOST

GOST R 70544-2022 Coke. Methods for the determination of true relative density, apparent relative density and porosity

IN-BIS

IS 5151-1969 Methods for Evaluating the Relative Effectiveness of Wetting Agents for Mercerization
IS 647-1965 Method for determining desizing efficiency and relative efficiency of amylolytic enzymes

Japanese Industrial Standards Committee (JISC)

JIS R 1697:2015 Absolute measurement of internal quantum efficiency of phosphors for white light emitting diodes using an integrating sphere
JIS P 8153:2006 Paper and board -- Measurement of hygroexpansivity -- Part 1: Hygroexpansivity up to a maximum relative humidity of 68 %

European Committee for Standardization (CEN)

EN ISO 2814:2006 Paints and varnishes - Comparison of contrast ratio (hiding power) of paints of the same type and colour

Indonesia Standards

SNI 13-6171-1999 Determination of relative refractive index for granular mineral by shadow test technique

YU-JUS

JUS U.J6.009-1982 Scales and sizes ofgraphsfor plotting acoustic quantities against frequency

European Committee for Electrotechnical Standardization（CENELEC）

EN 60247:2004 Insulating liquids Measurement of relative permittivity, dielectric dissipation factor (tan $) and d.c. resistivity

API - American Petroleum Institute

API MPMS 11.1 VOL V-1980 Manual of Petroleum Measurement Standards Chapter 11.1 - Volume Correction Factors Volume V Table 23B - Generalized Products Correction of Observed Relative Density to Relative Density 60/60 Degrees F Table 24B - Generalized Products Correction of Volume

AENOR

UNE-EN ISO 17994:2014 Water quality - Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods (ISO 17994:2014)

GM North America

GM GM9176P-1993 Procedure for Determining the Relative Power Factor of Dielectric Sealing Tape

IT-UNI

UNI ISO 8226-1:2021 Paper and board — Measurement of hygroexpansivity — Part 1: Hygroexpansivity up to a maximum relative humidity of 68%

American Welding Society (AWS)

AWS F1.1M-2006 Method for Sampling Airborne Particulates Generated by Welding and Allied Processes