Essays about: "Amplification mechanism"

Showing result 1 - 5 of 6 essays containing the words Amplification mechanism.

  1. 1. The Role of Social Media in the Activism Measures of Nonprofit Organizations : An Empirical Study of Nonprofit Organizations

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

    Author : Sara Ruzic; [2022]
    Keywords : Social Media; Twitter; Facebook; Instagram; LinkedIn; Digitalization; Digital Ecosystem; User Behavior; Digital Activism; Digital Marketing; NPO Nonprofit Organization ; BLM Black Lives Matter ; LISC Local Initiatives Support Corporation ; DDM Dolgin Digital Marketing ; IRC International Rescue Committee ;

    Abstract : Social media and its underlying technologies have created an advanced and sophisticated platform for digital activism. As a result, companies and organizations are undergoing a pivotal transition in how they reach and engage with users in a fast and efficient manner. READ MORE

  3. 2. Interactions of Streptococcus equi and Mast Cells: In the Search of Virulence Factors

    University essay from Uppsala universitet/Institutionen för biologisk grundutbildning; Uppsala universitet/Institutionen för medicinsk biokemi och mikrobiologi

    Author : Christopher von Beek; [2018]
    Keywords : Streptococcus equi; Streptococcus; mast cells; infection; streptolysin; SLS;

    Abstract : Mast cells are key players of the innate immune system due to their location at the interface of host and pathogen encounters, such as on mucosal surfaces or the skin. Secreting a variety of compounds, they communicate with other immune cells in a highly specific manner. READ MORE

  4. 3. Development of a Class D motor amplifier for a next-generation mechanism control electronics

    University essay from Luleå tekniska universitet/Rymdteknik

    Author : Juan Camilo Garcia Hernandez; [2016]
    Keywords : Power; electronics; satellites; BLDC; sinusoidal; commutation; control; PID; class D amplifier; PWM;

    Abstract : This thesis was written at Airbus DS GmbH in Friedrichshafen, Germany, as part of a project which aims to develop a new generation of class-D power amplification circuits for sinusoidal commutating motors controlling the movement of different mechanisms in satellites. Currently used topologies have disadvantages such as high power loss, analog controlling and high degree of signal distortion. READ MORE

  5. 4. Transfer Path Analysis of a Passenger Car

    University essay from KTH/MWL Marcus Wallenberg Laboratoriet

    Author : Jakub Cinkraut; [2015]
    Keywords : Transfer Path Analysis TPA ; Tyre cavity resonance; Deflection shape analysis; Source Path Contribution SPC SW; Impedance matrix method; Road decomposition method;

    Abstract : Even though there are no regulations on the interior noise level of passenger cars, it is a significant quality aspect both for customers and for car manufacturers. The reduction of many other car noise sources pushed tyre road noise to the forefront. READ MORE

  6. 5. Assay development for in situ detection of autophagy-related protein-protein interactions for characterization of colorectal cancer

    University essay from Uppsala universitet/Institutionen för biologisk grundutbildning

    Author : M. Karoliina Hirvonen; [2015]
    Keywords : Autophagy; In situ Proximity Ligation Assay; Colorectal cancer;

    Abstract : Every year, more than a million people are diagnosed with colorectal cancer (CRC) that develops in the large intestine. It is one of the most studied cancers in the world but still more knowledge about how this cancer develops and acts is needed in order to use more effective ways to treat CRC. READ MORE