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SECRET With these assumptions, the following sections will attempt to assess present and expected scientific developments. As will be apparent from reading on, one cardinal fact emerges-In whatever field of science Sweden chooses to enter it does well or brilliantly. However, because of limited manpower and economic resources, certain areas of investigation remain relatively untouched. Sweden feels the necessity of bending most of its efforts in those directions that will aid and improve its economy and well-being. The fact that Swedish contributions in any particular field are in the main of a very high order is directly attributable to a disciplined and intensive educational sys- tem, a system which prides itself on the fact that, on the average, a degree-holder, whatever his field, is in fact as or more capable than anyone in the world to the limits pertaining to that degree. a. Status of Chemical Research Swedish scientists have produced results of great fundamental significance in biological chemistry and in the physical chemistry of macromolecules and high- molecular-weight materials. The development and application of new experimental techniques for determining the chemical nature and size of large molecules have led to a better understanding of the basic functioning of biological systems and the course of reactions in cellulose chemistry. Continued successes may be expected in this research. Swedish research capabilities in organic (including pharmaceutical), inor- ganic, and industrial chemistry are of a decidedly lower order. In part this is traceable to the comparatively recent establishment of a Swedish chemical industry from which much of the impetus for research must come. Although new laboratories are being built and equipped, technical manpower shortages and lack of raw materials make unlikely any basically new developments in these fields within the next five years. (1) Physical Chemistry The important developments in physical chemistry in Sweden have been new research tools, such as the ultracentrifuge, chromatographic-analysis equipment, and electrophoretic apparatus. Although important basic studies using these tools are in progress, few direct industrial or technical advances have yet been attained. During World War II, however, the discovery by Swedish scientists that blood serum contains five, not two, proteins was important to the large-scale blood fractionation work in the United States and elsewhere. As these studies reveal more about the internal structure of high-molecular-weight materials, practical results, in the way of improved textile fibers and plastics, should be obtained. It is believed probable that the application of physico-chemical methods will produce significant advances in the identification of virus proteins. Extensive be expected to lead to improved textile fibers from cellulose. research on the structure and size of the cellulose aggregate may in a few years' time On the physico-chemical aspects of chemical warfare, such as flames, Sweden within the next five years. screening smokes, and aerosol dispersion, no important developments are expected from (2) Organic Chemistry Synthetic organic chemistry is a comparatively new and undeveloped field in Sweden. Strong attempts are now being made, however, to build up an industry which will fill the majority of Swedish requirements. Serious deficiencies in raw materials is and fuels as well as scientific manpower must first be overcome. A start being made on the pioneering research and the expansion of plant facilities. 5 SECRET

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    "ocrText": "SECRET\nWith these assumptions, the following sections will attempt to assess present and\nexpected scientific developments. As will be apparent from reading on, one cardinal\nfact emerges-In whatever field of science Sweden chooses to enter it does well or\nbrilliantly. However, because of limited manpower and economic resources, certain\nareas of investigation remain relatively untouched. Sweden feels the necessity of\nbending most of its efforts in those directions that will aid and improve its economy\nand well-being.\nThe fact that Swedish contributions in any particular field are in the main of a\nvery high order is directly attributable to a disciplined and intensive educational sys-\ntem, a system which prides itself on the fact that, on the average, a degree-holder,\nwhatever his field, is in fact as or more capable than anyone in the world to the limits\npertaining to that degree.\na. Status of Chemical Research\nSwedish scientists have produced results of great fundamental significance\nin biological chemistry and in the physical chemistry of macromolecules and high-\nmolecular-weight materials. The development and application of new experimental\ntechniques for determining the chemical nature and size of large molecules have led\nto a better understanding of the basic functioning of biological systems and the course\nof reactions in cellulose chemistry. Continued successes may be expected in this\nresearch.\nSwedish research capabilities in organic (including pharmaceutical), inor-\nganic, and industrial chemistry are of a decidedly lower order. In part this is traceable\nto the comparatively recent establishment of a Swedish chemical industry from which\nmuch of the impetus for research must come. Although new laboratories are being\nbuilt and equipped, technical manpower shortages and lack of raw materials make\nunlikely any basically new developments in these fields within the next five years.\n(1) Physical Chemistry\nThe important developments in physical chemistry in Sweden have been\nnew research tools, such as the ultracentrifuge, chromatographic-analysis equipment,\nand electrophoretic apparatus. Although important basic studies using these tools are\nin progress, few direct industrial or technical advances have yet been attained. During\nWorld War II, however, the discovery by Swedish scientists that blood serum contains\nfive, not two, proteins was important to the large-scale blood fractionation work in\nthe United States and elsewhere. As these studies reveal more about the internal\nstructure of high-molecular-weight materials, practical results, in the way of improved\ntextile fibers and plastics, should be obtained.\nIt is believed probable that the application of physico-chemical methods\nwill produce significant advances in the identification of virus proteins. Extensive\nbe expected to lead to improved textile fibers from cellulose.\nresearch on the structure and size of the cellulose aggregate may in a few years' time\nOn the physico-chemical aspects of chemical warfare, such as flames,\nSweden within the next five years.\nscreening smokes, and aerosol dispersion, no important developments are expected from\n(2) Organic Chemistry\nSynthetic organic chemistry is a comparatively new and undeveloped\nfield in Sweden. Strong attempts are now being made, however, to build up an industry\nwhich will fill the majority of Swedish requirements. Serious deficiencies in raw\nmaterials is and fuels as well as scientific manpower must first be overcome. A start\nbeing made on the pioneering research and the expansion of plant facilities.\n5\nSECRET"
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