Essays about: "MPA"

Showing result 1 - 5 of 86 essays containing the word MPA.

  1. 1. DECENTRALISED MARINE MANAGEMENT IN THE PHILIPPINES Does decentralisation create a framework for successful sustainable marine management?

    University essay from Göteborgs universitet/Statsvetenskapliga institutionen

    Author : Amanda Örtegren; [2019-04-09]
    Keywords : Decentralisation; Marine Management; MPA; Sustainability; Philippines;

    Abstract : Decentralised management has become more popular during the last decades. Although, its effect in developing countries have been uneven and scientists argue that weak institutional capacity causes ineffective local authorities. READ MORE

  2. 2. Characterization of Heat Treated LMwD Ti-6Al-4V to Study the Effect of Cooling Rate on Microstructure and Mechanical Properties

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Emil Edin; [2019]
    Keywords : Ti-6Al-4V; LMwD; Characterization; Alpha Laths;

    Abstract : In this work, the influence of different cooling rates (5, 20, 50 and 100 °C/s) on the microstructure and mechanical properties of Laser Metal Wire Deposited (LMwD) Ti-6Al-4V was investigated, this was done using a thermal-mechanical physical simulation system (Gleeble 3800, DSI). Two different soak times above β transus (held at 1100 °C), 5 and 40 s, were used and after cooling to 150 °C, the samples were tensile tested. READ MORE

  3. 3. Analysis of headbox structural strength : OptiFlo II TIS 2200

    University essay from

    Author : Niclas Huss; [2019]
    Keywords : ;

    Abstract : Valmet is a world leading supplier of tissue machines. In the tissue industry the demand on the machines is high to be able to produce the finest paper for use in products such as toilet paper and napkins. The machine components need to perform to be able to produce a product of consistent quality. READ MORE

  4. 4. Non-destructive Evaluation of Ultrasound Contrast Agent

    University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Author : Wendi Löffler; [2019]
    Keywords : ultrasound; microbubbles; contrast agent; attenuation; phase velocity;

    Abstract : Clinical ultrasound imaging techniques can be greatly improved by the use of ultrasound contrast agents (UCAs). While microbubbles (MBs) without shell are unstable and cannot be used for practical applications,a shell produced from biocompatible polyvinylalcohol (PVA) significantly improves chemical versatility and stability. READ MORE

  5. 5. Acoustic Droplet Vaporization of Perfluorocarbon Filled Microdroplets

    University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Author : Didrik Nimander; [2019]
    Keywords : Medical engineering; Acoustic Droplet Vaporization; Ultrasound; Contrast agent;

    Abstract : The use of peruorocarbon lled droplets for use as Phase Changing Contrast Agents (PCCAs) is a promosing eld. These capsules also have potential to be used for mediated drug delivery. The phase change, which has given the capsules their name, is the process when the capsule transforms from a droplet into a bubble. READ MORE