Developing principles and models for sustainable forestry in Sweden
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Problemen med alkali-kiselsyrareaktioner i Sverige ('AKRIS') är nya och började uppträda då ett cement med högre alkalihalt ersatte det tidigare lågalkalicementet som använts i södra Skåne, där betonggrus normalt innehåller alkalireaktiva korn av opalflinta och opalsandsten.Bara på 'fuktiga inomhuskonsruktioner', som har haft en speciell fukthistoria, har pop-outs uppkommit.
We present here a tribute to Per Halldal (February 2, 1922-March 26, 1986), a leader, an instrumentalist, an expert on phototaxis in algae, and one whom we remember, even after 20 years of his death, as a person who spread joy, enthusiasm and knowledge wherever he went.
This essay is an inquiry into manorial production in Scania. Its growth was dependent on the long-term development of European grain prices. When prices increased landlords were encouraged to put more land under the plough. The estates' main income came, to an increasing extent, from demesne production, which finally dominated the income profile. The peasants' most important contribution to the la
It is reasonable to consider that those who arranged the material accoutrements of mortuary practices, i.e. the burial, were making a more or less conscious statement about cultural identity. At least we archaeologists usually assume this to be so. An interesting case can be found in the mortuary practices ascribed to the Battle Axe culture from the later Middle Neolithic1 (2800–2350 cal BC) in so