Essays about: "Controlled study"

Showing result 6 - 10 of 1357 essays containing the words Controlled study.

  1. 6. FPGA Based Control of Multiple Electric Machines for Marine Propulsion Systems

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Simon Weideskog; [2024]
    Keywords : FPGA; Field Oriented Control; BLDC; SVPWM; SMO; Electric Drives; Electric Machines; Sliding Mode Observer; Marine Propulsion; Multiple Machines; Boat Motor; Fältorienterad styrning; marin framdrivning; elektriska drivsystem; elmaskiner; flertal maskiner; båtmotor;

    Abstract : This master thesis addresses the control of electric propulsion motors in a marine context. The focus lies mainly on the implementation of field oriented control (FOC) in a field programmable gate array (FPGA). The hypothesis is that FPGAs provide performance advantages over microcontroller-based control solutions by enabling parallel processing. READ MORE

  3. 7. An Investigation of Support for Productive Skills in textbooks : A mixed method study of grade 8 materials

    University essay from Stockholms universitet/Engelska institutionen

    Author : Emre Döner; [2024]
    Keywords : CLT; ELT; CEFR; Scaffolding; controlled exercise; uncontrolled exercise; teaching materials.;

    Abstract : English language learning materials take a central role in Swedish secondary schools. The curriculum in Sweden advocates for communicative language teaching where students are expected to produce language in various contexts without restriction. There is much prior research on different textbooks used in Sweden. READ MORE

  4. 8. Characterization of Cu-mineralized carbonate veins in the Alta-Kvænangen Tectonic Window, Norway

    University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Author : Ellen Svens; [2024]
    Keywords : Greenstone belt; IOCG; Svecokarelian orogeny; Alta-Kvænangen Tectonic Window; Bergmark anticline;

    Abstract : The Alta-Kvænangen Tectonic Window is part of a regional greenstone belt that formed around 2.3 Ga – 2.0 Ga. The Bergmark anticline in the area has gone through greenschist to amphibolite facies metamorphism and hosts Cu, Co and Au mineralizations in hydrothermal veins, albite felsite and chemical traps. READ MORE

  5. 9. The Impact of Soft-Close Auctions on Bid Behavior: A Randomised Controlled Experiment

    University essay from Göteborgs universitet/Graduate School

    Author : Martin Kellgren; [2023-10-10]
    Keywords : Online Auctions; soft-close auctions; longer extension; randomised controlled experiment; private value; common value; seller’s revenue;

    Abstract : This thesis studies the effect of longer extensions on bidding behaviour in online auctions. The study uses a randomised controlled experiment through Pantbanken Sverige, a Swedish pawnbroker. The results indicate positive effects on the seller’s revenue due to longer extensions, although these effects were not statistically significant. READ MORE

  6. 10. TACKLING CLIMATE CHANGE: EXAMINING BUREAUCRATIC INFLUENCES ON GREEN AID A quantitative study of the effect of politicized bureaucracy on the effectiveness of climate mitigating aid – a global perspective.

    University essay from Göteborgs universitet/Statsvetenskapliga institutionen

    Author : Tova Jonasson; [2023-09-20]
    Keywords : Official Development Assistance; ODA; Climate change mitigation; CO2 emissions; Politicization; Bureaucracy; Clientelism; Forbearance;

    Abstract : The climate threat is alarming, which has spurred research regarding how to mitigate its consequences. A significant amount of environmental aid is transferred yearly, to help developing countries adjust and mitigate climate change. READ MORE