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Test No. 109: Density of Liquids and Solids
1995
This Test Guideline lists methods for determining the density of liquids and solids, giving only a very succinct description of them. The density of a substance is the quotient of its mass and its volume and is expressed in kg/m3. Several methods are for liquid substance only: hydrometer,...
Persistent link: https://www.econbiz.de/10012445359
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Test No. 109: Density of Liquids and Solids
2012
This Test Guideline lists methods for determining the density of liquids and solids, giving only a succinct description of them. The density of a substance is the quotient of its mass and its volume and is expressed in SI units as kg/m3 at a specified temperature. Several methods are for liquid...
Persistent link: https://www.econbiz.de/10012449264
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Redefining "urban" : a new way to measure metropolitan areas
2012
Persistent link: https://www.econbiz.de/10009553779
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Applying the Degree of Urbanisation : A Methodological Manual to Define Cities, Towns and Rural Areas for International Comparisons
OECD; The European Commission; OECD; United Nations …; … - 2021
country along an urban-rural continuum. The degree of urbanisation classification defines cities, towns and semi-dense areas …
Persistent link: https://www.econbiz.de/10012630578
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OECD Framework for the Classification of AI systems
OECD - 2022
As artificial intelligence (AI) integrates all sectors at a rapid pace, different AI systems bring different benefits and risks. In comparing virtual assistants, self-driving vehicles and video recommendations for children, it is easy to see that the benefits and risks of each are very...
Persistent link: https://www.econbiz.de/10013174611
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The Environmental Goods and Services Industry : Manual for Data Collection and Analysis
1999
Globally, the environmental goods and services industry is growing rapidly in response to environmental pressures and the shift towards business and government strategies that are more sustainable over the long term. However, the industry which supplies the goods and services that enable...
Persistent link: https://www.econbiz.de/10012441208
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Developing sustainable finance definitions and taxonomies
OECD - 2020
Persistent link: https://www.econbiz.de/10012317147
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ISCED 2011 Operational Manual : Guidelines for Classifying National Education Programmes and Related Qualifications
2015
a similar level of educational content. UNESCO’s International Standard Classification of Education (ISCED) is the … reference classification for organising education programmes and related qualifications by education levels and fields. The … education systems. ISCED 2011 is the second major revision of this classification (initially developed in the 1970s and first …
Persistent link: https://www.econbiz.de/10012449282
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Redefining "Urban" : A New Way to Measure Metropolitan Areas
2012
This report compares urbanisation trends in OECD countries on the basis of a newly defined OECD methodology which enables cross-country comparison of the socio-econimic and environmental performance of metropolitan areas in OECD countries. The methodology is presented and results from its...
Persistent link: https://www.econbiz.de/10012449425