Sökning: "production loss"

Visar resultat 16 - 20 av 585 avhandlingar innehållade orden production loss.

  1. 16. Behind the scenes of land grabbing : conflict, competition, and the gendered implications for local food production and rural livelihoods in Cameroon

    Författare :Frankline Ndi; Simon Batterbury; Australia Victoria University of Melbourne; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Land grabbing; conflict; competition; access to land; gender; food production; rural livelihoods; political ecology; Cameroon;

    Sammanfattning : Large-scale land acquisitions or land grabbing are widespread – cutting across almost all parts of the developing world – Asia, Latin America and Africa. In recent years, this phenomenon has grown at unprecedented rates with Africa being the most targeted continent. LÄS MER

  3. 17. Calcareous Algae of a Tropical Lagoon : Primary Productivity, Calcification and Carbonate Production

    Författare :Juma W. Kangwe; Mats Björk; Lena Kautsky; Ian Bryceson; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Plant physiology; Växtfysiologi;

    Sammanfattning : The green algae of the genus Halimeda Lamouroux (Chlorophyta, Bryopsidales) and the encrusting loose-lying red coralline algae (Rhodophyta, Corallinales) known as rhodoliths are abundant and widespread in all oceans. They significantly contribute to primary productivity while alive and production of CaCO3 rich sediment materials on death and decay. LÄS MER

  4. 18. The importance of trust. : a study of knowledge production of biodiversity

    Författare :Karin M Gustafsson; Rolf Lidskog; Christine Roman; Mark Elam; Örebro universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; trust; knowledge; biological diversity; biodiversity; environmental problems; discourse analysis; Mode-1 Mode-2; SSK; STS; Sociologi; Sociology;

    Sammanfattning : The loss of biological diversity is one of today’s greatest environmental problems. Scientific knowledge is typically presented as the premise to solve this problem. However, science alone is not sufficient to produce knowledge of biodiversity. Other actors are also involved in knowledge production. LÄS MER

  5. 19. Mine Production Assurance Program- Development and Application

    Författare :Amol Lanke; behzad Ghodrati; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Mining and Rock Engineering; Gruv- och Berganläggningsteknik;

    Sammanfattning : ssuring production forms a crucial part of mining business profitability. Factors related to various mine operations, activities and business processes can threaten required/planned mine production.   To address problems and ensure production level in mining, it is necessary to implement a mine production assurance program (MPA). LÄS MER

  7. 20. Engineering Yeast Metabolism for Production of Sesquiterpenes

    Författare :Stefan Tippmann; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Saccharomyces cerevisiae; affibodies; transcriptomics; isoprenoids; sesquiterpenes; metabolomics; metabolic engineering;

    Sammanfattning : Sesquiterpenes belong to the large and diverse group of isoprenoids, which are ubiquitous in the plant kingdom and have various applications in the chemical industry as fragrances, pharmaceuticals and as substitutes for petroleum-based gasoline, diesel and jet fuels. In this project, production of sesquiterpenes was studied in Saccharomyces cerevisiae using farnesene as an example with the objective to gain new insights into the synthesis of these compounds and to evaluate different metabolic engineering strategies. LÄS MER