Sökning: "Developing squares"

Visar resultat 1 - 5 av 21 avhandlingar innehållade orden Developing squares.

  1. 1. A Theoretical Model for Telemedicine : Social and Value Outcomes in Sub-Saharan Africa

    Författare :Mengistu Kifle Gelan; Lars Asker; Philip F. Musa; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Telemedicine e-health; Sub-Saharan Africa; Least developed Countries; Visually based Clinical Applications; Information and Communication Technology ICT Transfer; Partial Least Squares; Culture; Computer and systems science; Data- och systemvetenskap;

    Sammanfattning : The Sub-Saharan Africa (SSA) region is faced with limited medical personnel and healthcare services to address the many healthcare problems of the region. Poor health indicators reflect the overall decline in socio-economic development. LÄS MER

  3. 2. New Techniques for Estimation of Source Parameters : Applications to Airborne Gravity and Pseudo-Gravity Gradient Tensors

    Författare :Majid Beiki; Laust Pedersen; Mehrdad Bastani; Mark Pilkington; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Gravity gradient tensor; pseudo-gravity; magnetic field; eigenvector analysis; least squares algorithm; strike direction; source parameter estimation; analytic signal; Euler deconvolution; joint inversion; infinite dike model; geological contact model; Solid earth physics; Fasta jordens fysik; Geophysics with specialization in Solid Earth Physics; Geofysik med inriktning mot fasta jordens fysik;

    Sammanfattning : Gravity gradient tensor (GGT) data contains the second derivatives of the Earth’s gravitational potential in three orthogonal directions. GGT data can be measured either using land, airborne, marine or space platforms. LÄS MER

  4. 3. Adipose Tissue Heterogeneity - Development and Application of Nonlinear Microscopy Methods

    Författare :Alexandra Paul; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; least squares decomposition; stem cells; multivariate spectral analysis; obesity; adipose tissue; adipogenesis; broadband coherent anti-Stokes Raman scattering; extracellular matrix;

    Sammanfattning : Although the negative health impacts of obesity have been well documented, the number of overweight or obese patients has and is predicted to continue rising. One of the causal factors of obesity is a constant positive energy balance mainly from excessively high caloric intake from food compared with limited physical activity (caloric expenditure). LÄS MER

  5. 4. Macroscopic Modeling of Metabolic Reaction Networks and Dynamic Identification of Elementary Flux Modes by Column Generation

    Författare :Hildur Æsa Oddsdóttir; Anders Forsgren; Bernhard Palsson; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Metabolic Network; Optimization; Robust Optimization; Least-squares; Column Generation; Modeling; Algorithm; Elementary Flux Mode; Metabolic Flux Analysis; Chinese Hamster Ovary Cell; Amino Acid Metabolism; Tillämpad matematik och beräkningsmatematik; Applied and Computational Mathematics;

    Sammanfattning : In this work an intersection between optimization methods and animal cell culture modeling is considered. We present optimization based methods for analyzing and building models of cell culture; models that could be used when designing the environment cells are cultivated in, i.e., medium. LÄS MER

  7. 5. Decision-making in SME internationalization : The role and use of Control in decisions made under the uncertainties of foreign market expansion

    Författare :Luis Oliveira; Martin Johanson; Carin Nordström; Katarina Blomkvist; Högskolan Dalarna; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; SME internationalization; non-predictive strategy; control-based strategy; environmental uncertainty; international market performance; Complex Systems – Microdata Analysis; Komplexa system - mikrodataanalys;

    Sammanfattning : Small and medium-sized enterprises (SMEs) make the backbone of virtually all economies but most of them are only marginally engaged with global markets, particularly those from developing countries. Our ability to advise these firms is currently limited for two major reasons: on the one hand, conventional International Business literature treats the firm as a black box and does not advance in decision-making dynamics that are critical to SMEs' foreign expansion; on the other, recent SME internationalization studies have achieved important progress but seem dependent on the use of Effectuation theory to represent the decisions that guide SME internationalization. LÄS MER