Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 95 for “"Growth dynamics"”.
-
Growth dynamics of microorganisms
… a frequency response analysis was employed. The growth of S. cerevisiae varied in a sinusoidal fashion in response to sinusoidal forcing of dilution rate and medium concentration. Bode diagrams were prepared for yeast response to dilution rate and medium concentration. Time constants were …
-
Synthesis and growth dynamics study of silver nanoparticles
… nanoparticles is investigated by considering the growth mechanism of metal nanoparticles. This thesis is divided into four chapters, chapter one presents a general introduction about various physiochemical aspects of nanornaterials. The different characteristic properties of nanomaterials, their …
-
Modeling growth dynamics of juvenile loblolly pine plantations
Modeling growth dynamics of juvenile loblolly pine plantations can help to address important management decisions that have to be made in young stands. The present study addressed diameter and height prediction as well as crown development analysis as functions of independent variables such as site …
-
Identification of Crystal Growth dynamics in Czochralski Systems
… radius to power changes in a Czochralski crystal growth system, The experimental method employs pseudo-random signal injection into the power controller of a gallium phosphide crystal puller and uses crystal radius measurements made on the cold crystal after growth is complete. This is the first …
-
Modeling algal growth dynamics in steady state systems.
Thesis. 1976. M.S.--Massachusetts Institute of Technology. Dept. of Civil Engineering.
-
Beyond Suspension: Light and Growth Dynamics in Immobilised Algal Cultures
… Serving as a study model of algal biofilm dynamics, the use of timelapse microscopy and single-cell tracking within microcolonies uncovered how external matrices and exogenous nutrient supply influence cell cycle and morphology. The findings revealed spatial heterogeneity among cells within …
-
Development of a Low-Cost System for Monitoring Root Growth Dynamics
Understanding root system dynamics is crucial for improving plant resilience and optimising resource allocation in agriculture and forestry. Despite the importance of monitoring root dynamics, roots remain difficult to study because of their below-ground structure. Minirhizotrons – root imaging tools …
-
Applications of fish scale analysis to understand growth dynamics of fish populations
… ability to accurately determine the age and growth of fish is an important tool in fishery biology and therefore it is fundamental to this work that all steps should be taken to increase the accuracy of back-calculated length-at-age data and account for size when fish lay down scales. To …
-
Growth dynamics, charge density, and structure of polyamide thin-film composite membranes
… (1) developing a method to study the in situ growth dynamics of the interfacial polymerization of polyamide for thin-film composite reverse osmosis membranes using diffuse reflectance spectroscopy, Rutherford backscattering spectrometry (RBS), and atomic force microscopy (AFM); (2) quantifying …
-
The growth dynamics of an industrial research laboratory in the aerospace industry.
Massachusetts Institute of Technology. Alfred P. Sloan School of Management. Thesis. 1966. M.S.
-
Long-Run Growth Dynamics of British Cities and their Role in the Economy
… the role that sectoral change has had in their growth and decline. Reviving the ‘Northern Powerhouse’ and Spatially Rebalancing the British Economy discusses the role of cities in the ‘north-south divide’ and the emerging policies to address the perceived under-performance of northern cities. …
-
Investigating the effect of Staphylococcus epidermidis on the growth dynamics of Staphylococcus aureus in atopic dermatitis
… epidermidis and Staphylococcus aureus concerning growth and biofilm formation outcomes. This suggests that there might be a strain-level role played by the bacteria that affect the outcomes of their interactions, and consequently, the pathophysiology of AD. Furthermore, the factors that mediate …
-
Investigating the effect of Staphylococcus epidermidis on the growth dynamics of Staphylococcus aureus in atopic dermatitis
… epidermidis and Staphylococcus aureus concerning growth and biofilm formation outcomes. This suggests that there might be a strain-level role played by the bacteria that affect the outcomes of their interactions, and consequently, the pathophysiology of AD. Furthermore, the factors that mediate …
-
Diversity and tree neighborhood effects on the growth dynamics of European beech and the stand seed bank in temperate broad-leaved forests of variable tree diversity
Von denjenigen aktuellen Studien, die sich mit dem Effekt der Artendiversität auf ökosystemare Funktionen beschäftigen, setzen sich nur wenige mit langfristigen Veränderungen auseinander. Vor diesem Hintergrund befasse ich mich in meiner Dissertation mit Analysen der Bodensamenbank sowie …
-
Insights into the palaeobiology of sauropodomorph dinosaurs through an analysis of their bone histology
… providing much biological information about the growth dynamics of extinct animals, and several studies have focused on either basal Sauropodomorpha or derived Sauropoda. This research assesses the osteohistology of one basal Sauropodomorpha, Plateosauravus as well as three derived …
-
Boulevards of Growth : Assessing the planned boulevardizations in Helsinki in the context of city-regionalism and land-use conflicts between municipalities
… Interest conflicts inside regional growth machines are typical and the examination of these interest conflicts and their effects on the city-region and its growth dynamics is the corner stone of this thesis. The first objective was to examine how the planned boulevardizations can …
-
Quantification of short term interactions between soil and fungi
… of the soil pore network. Finally, a fungal growth model was used to quantify to what extent soil structure mediated by bulk-density affected fungal growth dynamics.<br/> The experimental work showed that despite high fungal biomass content there was no effect of fungal colonisation on soil …
-
The role of strigolactone and auxin in the regulation of shoot branching
… of strigolactone and auxin in controlling bud growth dynamics and their effect on plant branching levels and development more generally. Firstly, I present a novel molecular mechanism for strigolactone perception, developed in collaboration with Prof. Ning Zheng’s group; I then link …
Page 1 of 5