Sökning: "historical sources"

Visar resultat 16 - 20 av 335 avhandlingar innehållade orden historical sources.

1. 16. Творительный падеж в русском языке XVIII века

   Författare :Nikita Mikhaylov; Ingrid Maier; Laura Janda; Uppsala universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; historical linguistics; case semantics; history of the Russian language; Instrumental case; eighteenth-century Russian; case variation; historical syntax; literary language; Slaviska språk; Slavic Languages;

   Sammanfattning : The aim of this dissertation is to describe the sphere of use of the Russian Instrumental case in written sources from the eighteenth century. The research is based on approximately 11,300 instances of the use of the Instrumental and almost 2,400 constructions with other cases, excerpted from documents of various genres and styles. LÄS MER

3. 17. Geometallurgical study of historical tailings from the Yxsjöberg tungsten mine in Sweden : Characterization and reprocessing options

   Författare :Jane Mulenshi; Jan Rosenkranz; Saeed Chehreh Chelgani; Pablo Brito-Parada; Luleå tekniska universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Critical raw materials; Historical tailings; Tungsten; Scheelite; Geometallurgical approach; Characterization; Beneficiation; Reprocessing; Gravity separation; Magnetic separation; Flotation; Mineral Processing; Mineralteknik; Centrumbildning - Centrum för avancerad gruvteknik och metallurgi CAMM ; Centre - Centre for Advanced Mining Metallurgy CAMM ;

   Sammanfattning : Tungsten (W) is listed among the European Union (EU) critical raw materials (CRMs) for its supply risk and economic importance. Primarily, tungsten is produced from scheelite and wolframite mineral ores with 0.08-1.5% tungsten trioxide (WO3) grade. LÄS MER

4. 18. Reprocessing historical tailings for possible remediation and recovery of critical metals and minerals : The Yxsjöberg case

   Författare :Jane Mwaba Mulenshi; Jan Rosenkranz; Saeed Chehreh Chelgani; Urs Peuker; Luleå tekniska universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Mining waste; Historical tailings; Conceptual framework; Critical raw materials; Tungsten; Scheelite; Characterization; Mineral liberation analysis; Beneficiation; Reprocessing; Mineral Processing; Mineralteknik; Centrumbildning - Centrum för avancerad gruvteknik och metallurgi CAMM ; Centre - Centre for Advanced Mining Metallurgy CAMM ;

   Sammanfattning : With increasing consumption of primary mineral resources, the generation of mining wastes has also increased thus requiring the mining industry to address the growing environmental concerns. Waste rock and tailings are potential secondary sources of critical raw materials currently in short supply in the European Union, but also a source for environmental issues like acid mine drainage. LÄS MER

5. 19. A Theology for the Bildungsbürgertum : Ritschl in Context

   Författare :Leif Svensson; Arne Rasmusson; Thomas Girmalm; Mats Wahlberg; Johannes Zachhuber; Umeå universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; Albrecht Ritschl; the kingdom of God; theology; Christian ethics; Kulturprotestantismus; Bildungsbürgertum; nineteenth-century Germany; historical criticism; historicism; the historical Jesus; materialism; late idealism; Luther and modernity; criticism of religion;

   Sammanfattning : The subject of this historical-theological investigation is the German Lutheran theologian Albrecht Ritschl (1822-1889). Ritschl’s theology is understood in the context of the de-Christianization of the German Bildungsbürgertum (educated middle class). LÄS MER

7. 20. Chronicon Salernitanum : a critical edition with studies on literary and historical sources and on language

   Författare :Ulla Westerbergh; Stockholms högskola; []
   Nyckelord :;

   Sammanfattning : .... LÄS MER