Search for dissertations about: "thesis abstract of mining"

Showing result 1 - 5 of 10 swedish dissertations containing the words thesis abstract of mining.

2. 1. Data-Rich Multivariable Control of Heavy-Duty Engines

   Author : Maria Henningsson; Institutionen för reglerteknik; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Multivariable Control; Model Predictive Control; LQG Control; Virtual Sensing; System Identification; Diesel engines; HCCI engines; Dual-Fuel Combustion; Cylinder Pressure Sensors;

   Abstract : The combustion engine is today the dominant technology for transportation of goods and people world-wide. Concerns for global warming, toxic exhaust emissions, as well as cost and availability of fuel have in recent years created incentives for technological evolution of combustion engines. READ MORE

4. 2. Short-term Underground Mine Scheduling : Constraint Programming in an Industrial Application

   Author : Max Åstrand; Mikael Johansson; Christian Schulte; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; scheduling; mining; mine; underground; constraint programming; cp; large neighborhood search; lns; Electrical Engineering; Elektro- och systemteknik;

   Abstract : The operational performance of an underground mine depends critically on how the production is scheduled. Increasingly advanced methods are used to create optimized long-term plans, and simultaneously the actual excavation is getting more and more automated. READ MORE

5. 3. Early Diagnosis of Epithelial Ovarian Cancer - Analysis of Novel Biomarkers

   Author : Björg Kristjansdottir; Göteborgs universitet; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Epithelial Ovarian Cancer; Ovarian cyst fluid; Tumor biomarkers; Proteomics; Pelvic mass; Mass Spectometry; SELDI-TOF MS; iTRAQ;

   Abstract : Early Diagnosis of Epithelial Ovarian Cancer - Analysis of Novel Biomarkers Björg Kristjánsdóttir Department of Obstetrics & Gynecology, Institute of Clinical Sciences at Sahlgrenska Academy, University of Gothenburg, Sweden ABSTRACT Background: Majority of epithelial ovarian cancer (EOC) is detected in advanced stage with bad prognosis and high mortality. Reliable diagnostic markers are lacking, pre-cancerous lesions in the more aggressive tumors are not clearly defined, vague or unspecific early symptoms, and the localization of the ovaries, deep in the pelvis contributes to late diagnose. READ MORE

6. 4. Gift and Exchange in the Reciprocal Regime of the Miskito on the Atlantic Coast of Nicaragua, 20th Century

   Author : Christopher Kindblad; Sociologi; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; analogic code; digital code; tragedy of the commons; egalitarian norms; entrepreneurship; symbolic transformations; long-term gift; short-term exchange; reciprocal regime; Tasbapauni; Nicaragua; Miskito; paradox; Sociology; Social and economic history; Sociologi; Ekonomisk och social historia; Miskito; Social anthropology ethnography;

   Abstract : This dissertation is a historical-comparative analysis of a conflict that has developed in the economic system of the Miskito in the 20th century, concerning the use of common property resources. The study is based on empirical material collected in a Miskito/Creole village on the Atlantic Coast of Nicaragua in the 1990s. READ MORE

7. 5. Understanding Human Mobility with Emerging Data Sources: Validation, spatiotemporal patterns, and transport modal disparity

   Author : Yuan Liao; Chalmers tekniska högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; travel mode; data mining; travel time; mobility; social media data; gravity model; Twitter; geographical information systems;

   Abstract : Human mobility refers to the geographic displacement of human beings, seen as individuals or groups, in space and time. The understanding of mobility has broad relevance, e.g., how fast epidemics spread globally. READ MORE