Articles containing the keyword 'Säge'.
Category: Article
The article presents the development of the saw-alike tools from the Stone Age to Iron Age and to modern times. The most common forms of saws are described and the history of studies on the theme as well.
Repairing of a saw after work is described in detail. The seven phases of the work are: fastening and tightening the saw to the frame, evening the row of the saw tooth, determining the depth of the gullet area, sharpening the teeth, setting of the saw, and check-up of the repair.
The PDF contains a summary in Finnish.
The article presents the development of the saw-alike tools from the Stone Age to Iron Age and to modern times. The most common forms of saws are described and the history of studies on the theme as well.
Repairing of a saw after work is described in detail. The seven phases of the work are: fastening and tightening the saw to the frame, evening the row of the saw tooth, determining the depth of the gullet area, sharpening the teeth, setting of the saw, and check-up of the repair.
The PDF contains a summary in Finnish.
The publication comprises proceedings of a conference held in Helsinki in 1981. Forest tree populations are investigated for population genetic structure, mating systems, mechanisms of genetic adaptation and ecological adaptation. Methods and techniques used in population genetic research of forest trees are presented. Much concern is given to applications by means of forest tree breeding, particularly the seed orchard breeding technique. Generally, the application of population genetics in cultivated forests is discussed.
The PDF includes a preface and the presentations of the conference (25 short papers) in English, and a comprehensive summary of the themes of the conference in Finnish.
