Sökning: "waste hierarchy"

Visar resultat 11 - 15 av 15 avhandlingar innehållade orden waste hierarchy.

1. 11. Applying Industrial Ecology in Urban Planning for the local integration of data centers

   Författare :Cristina Ramos Caceres; Adolfo Sotoca; Marcus Sandberg; Cornelia Redeker; Luleå tekniska universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Data centers; Industrial Ecology; Urban Planning; Spatial Planning; Energy Planning; Arkitektur; Architecture;

   Sammanfattning : The data center industry’s rapid development raises questions about how to regulate data center locations and expansion, becoming a matter of high concern regarding Urban Planning. Data center facilities are commonly located and scaled (regarding power and size) responding to business profitability interests steered by the global market. LÄS MER

3. 12. Use of Switchable Carbamate Surfactants for Design of Reversible Colouring of Cotton

   Författare :Anna-Karin Hellström; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; cotton; pigment; textile colouring; de-colouring; switchable surfactant; carbamate;

   Sammanfattning : Circularity of materials is a global need. However, recycling of cotton often requires many steps involving chemical or mechanical treatments. According to the waste hierarchy, reuse is a more environmentally benign approach than recycling, giving extended lifecycles with only limited processing of materials. LÄS MER

4. 13. Runtime Management of Multiprocessor Systems for Fault Tolerance, Energy Efficiency and Load Balancing

   Författare :Stavros Tzilis; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Fault Tolerance; Algorithms; Runtime Management; Multiprocessors; Performance; Adaptive Systems; Load Balancing; Energy Efficiency;

   Sammanfattning : Efficiency of modern multiprocessor systems is hurt by unpredictable events: aging causes permanent faults that disable components; application spawnings and terminations taking place at arbitrary times, affect energy proportionality, causing energy waste; load imbalances reduce resource utilization, penalizing performance. This thesis demonstrates how runtime management can mitigate the negative effects of unpredictable events, making decisions guided by a combination of static information known in advance and parameters that only become known at runtime. LÄS MER

5. 14. Regulatory function of homeobox genes in the development of C. elegans

   Författare :Yong-Guang Tong; Södertörns högskola; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : The nematode worm Caenorhabditis elegans has been widely used as a genetic model for over 40 years to investigate developmental control genes. In this thesis, I studied the roles of several homeobox genes and a novel RNA binding protein (RBD) in the development of C. elegans to understand the function of these genes in higher organisms. LÄS MER

7. 15. Spatial-Temporal Patterns of Urban Growth in Shanghai, China: Monitoring, Analysis, and Simulation

   Författare :Qian Zhang; Yifang Ban; Jiyuan Liu; Bin Jiang; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; urban growth; spatial-temporal pattern; remote sensing; spatial metrics; scenarios-based simulation; Shanghai; Geoengineering; Geoteknik;

   Sammanfattning : Supporting huge population, megacities are definitely the hot spots of production, consumption, and waste generation. Without careful investment and planning, megacities will be overwhelmed by burgeoning negative impacts on the environment, natural resources, and human health, as well as a host of social and economic issues. LÄS MER