Handicrafts, essentially, are activities resulting from the wish to satisfy the basic needs of humans, which can be built by very simple tools and appliances, uses easily obtainable materials or leftovers as raw materials, demands intense effort and creation power.
Given that most of these rockets and mortars are of a rather crude design that can be made in local machine shops from scrap metal and other easily obtainable materials, and is therefore the kind of capability that can not really be completely eliminated, it appears that this clause would make a cease-fire impossible.
The tidal system presented was constructed with easily obtainable materials and required minimal space and infrastructure compared to previously developed systems.
(KI, community member) The community identified several reasons why the programs had been sustainable including an improved knowledge base and awareness, the development of community skills and leadership, use of easily obtainable materials in the community, and the employment of social structures to ensure continued efforts are maintained.
This may be achieved by collecting samples from easily obtainable biological material in order to assess the total individual exposure to non-specific substances with which subjects come in contact through different routes (lung, skin and gastrointestinal tract) and sources (air, diet, lifestyle or occupation) [ 11].
The proposed simple connection model will enable predicting the M − ϕ behaviour of stainless steel top-seat angle bolted connections using easily obtainable geometric and material properties.
Direct synthesis of diethyl carbonate from ethanol and CO2 is attractive since starting materials are cheap and easily obtainable, and the initial operational procedures are quite simple.
The Solvay process produced soda ash more cheaply than the established Leblanc process, from raw materials which were more easily obtainable, and produced fewer waste products.
The other plus is that the raw materials for fusion are cheap and easily obtainable.
Analytic formulas linking yield stress to microscopic interface strength, dislocation source activation stress and other easily obtainable parameters (the Burgers vector, the elastic constants of constituent materials, crystal structure and layer thickness) are provided for all length scales.
