| 1. |
- Edholm, Paul, et al.
(författare)
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Ectomography : A New Radiographic Method for Reproducing a Selected Slice of Varying Thickness
- 1980
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Ingår i: Acta Radiologica. - 0284-1851 .- 1600-0455. ; 21:4, s. 433-442
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Tidskriftsartikel (refereegranskat)abstract
- The mathematical basis is described of a new radiographic method by which an arbitrarily thick layer of the patient may be reconstructed. The reconstruction is performed from at least 60 images of the volume under examination. Each of these images, which have to be in digital form, is subjected to a special filtration process of its spatial frequencies. The combination of all the images will form the resulting image of the layer--the ectomogram. The method has been analysed and tested in experiments simulated with a computer.
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| 2. |
- Larsson, C.G., et al.
(författare)
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Diffraction of UV excited photoelectrons by an ordered overlayer
- 1983
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Ingår i: Physica Scripta. - 0031-8949 .- 1402-4896. ; T4, s. 44-46
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Tidskriftsartikel (refereegranskat)abstract
- Angle resolved UV photoemission spectra obtained from Cu(111)-(√3 × √3)R30° Xe and Cu(111)-(√3 × √3)R30° CO samples are compared with spectra obtained from the clean substrate. Interest is focussed on the adsorbate induced changes in the Cu3d band range of initial energies. From the similarity between the spectra observed for the ordered Xe and CO overlayers we conclude that the changes are primarily due to diffraction of the photoexcited Cu3d electrons by the adsorbate. This is supported also by calculated photoelectron energy distributions.
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| 3. |
-
Lawyers in the Third World : comparative and developmental perspectives
- 1981
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Samlingsverk (redaktörskap) (övrigt vetenskapligt/konstnärligt)abstract
- The underlying reason for this book is a concern about the social impact of legal professions on "development" and "underdevelopment" and on the capacity of the mass of people in the countries studied (who are poor by any standards) to use law to better their social condition.Part of the book is a collection of empirical and historical studies of lawyers in various Third World countries. These studies offer data and insights of value to legal and other scholars of the countries and regions examined; material for historians of colonial societies; contributions to theories of professionalism and the sociology of occupational groups, evidence to support theories which link characteristics of legal professions with characteristics of the political economy within which they exist.An overview essay discusses different paradigms which have influenced thinking about development and the significance of lawyers in it, and different approaches which may affect the study and evaluation of legal professions. The country studies come next. The concluding chapters set out some generalizations about social factors which have influenced the history and character of Third World professions and the social impact of professions, notably on the rural poor. Generally, the case studies suggest that legal professions contribute to the kind of highly skewed distribution of wealth and power now characteristic of many Third World polities. A final chapter explores the implications of these findings for alternative approaches to development.
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