Sökning: "residual square"
Visar resultat 1 - 5 av 19 uppsatser innehållade orden residual square.
1. Mapping of Dependent Structural Responses on a Prestressed Concrete Bridge using Machine Learning Regression Analysis and Historical Data : A Comparison of Different Non-linear Regression Approaches
L1-uppsats, Umeå universitet/Institutionen för datavetenskapSammanfattning : Prestressed concrete bridges are susceptible to deterioration over time which might significantly affect their capacity and overall performance. In previous decades, infrastructure owners have found that continuous monitoring of these assets is a valuable tool for their management as it facilitates the decision-making process regarding the intervention strategies required. LÄS MER
2. Uppvärmning av växthus med låga vattentemperaturer : Prov med värmevatten mellan två plastfilmer
Kandidat-uppsats, Högskolan Dalarna/Institutionen för information och teknikSammanfattning : Idag produceras en stor del av grönsakerna som konsumeras i Sverige utomlands och transporteras till butiker och konsumenter i Sverige. Anledningen att Sverige idag inte producerar tomater, grönsaker och sallad med mera året runt är för att energianvändningen till att hålla växthusen varma under vinterhalvåret är stor och medför stora kostnader. LÄS MER
3. A Relation Between Anderson Acceleration and GMRES
Kandidat-uppsats, Lunds universitet/MatematikcentrumSammanfattning : A very common type of problem within mathematics and numerical analysis are fixed-point problems, which can arise as sub-problems of optimization methods, differential equations solvers and much more. The most basic iterative approach for fixed-point problems is fixed-point iteration, special cases of which actually date back as far as the Babylonians, where it was used to to find the square roots of positive numbers. LÄS MER
4. Effects of biochar on the water-holding capacity of soils : field experiments in asparagus cultivation capacity of soils on Gotland
Kandidat-uppsats, SLU/Dept. of Soil and EnvironmentSammanfattning : Biochar is a residual product that is produced by combustion of organic material at a restricted amount of oxygen, so called pyrolysis. It has been seen that biochar could have positive effects when incorporated in soils, such as increasing the water-holding capacity and decreasing the dry bulk density. LÄS MER
5. Proximate Determinants of Sustainable Economic Growth in Rwanda : -An empirical investigation
Magister-uppsats, Umeå universitet/NationalekonomiSammanfattning : This study analyses proximate determinants of sustainable economic growth in Rwanda. The study asks whether growth of agriculture, foreign aid and change in climate conditions are drivers of a sustainable economic growth experience in Rwanda. The Solow growth model is used as theoretical framework and TFPG is derived as the Solow residual. LÄS MER