Essays about: "ionic"

Showing result 11 - 15 of 133 essays containing the word ionic.

  1. 11. Fabrication of battery separator by coating with sulfonated cellulose nanofibrils on kraft paper and inkjet paper substrates : Tillverkning av batteriseparator genom bestrykning med sulfonerad cellulosananofibriller på kraft papper och bläckstråle papper substrat

    University essay from Karlstads universitet/Avdelningen för kemiteknik

    Author : Forat Alshogran; [2023]
    Keywords : modified nanocellulose; coating; battery separator; contact angle; mechanical strength; permeance; ionic conductivity;

    Abstract : Modified nanocellulose have distinctive qualities and have drawn a lot of interest from a variety of fields. It is a natural, sustainable product that is manufactured from plant-based materials like wood and other renewable resources. It is also biodegradable. READ MORE

  3. 12. Modified cellulose synthesized by different deep eutectic solvents as an additive in paper making process

    University essay from Karlstads universitet

    Author : Shiniar Said Saleh; [2023]
    Keywords : green chemistry; dry strength additives; deep eutectic solvents; sodium periodate oxidation; charge density; dewatering; mechanical strength.;

    Abstract : The environmental concerns that come with the currently used traditional papermaking process where petroleum-based additives are used, has tempted researchers to study “green” additives by introducing environmentally friendly modifications of cellulose as an additive in the papermaking process. This thesis will spin further on that by producing additives with different charge densities and focus on to incorporate an etherification reaction into potentially greens systems based on non-toxic and readily biodegradable deep eutectic solvent (DES). READ MORE

  4. 13. Design and engineering of light-driven dynamic films for bioelectronic interfacing

    University essay from KTH/Tillämpad fysik

    Author : Luca Terenzi; [2023]
    Keywords : Conductive polymers; Stimuli responsive materials; Azopolymers; Cell-chip coupling; Bioelectronics; Konduktiva polymerer; Stimuli-känsliga material; Azopolymerer; Cell-chip-koppling; Bioelektronik;

    Abstract : In the realm of neuroelectronics, the challenge lies in achieving finer observations of physiological processes to comprehend neuronal interactions and computations. This necessitates the development of more compliant and biomimetic interfaces for improved integration with biological tissues, enabling finer physiological process observations. READ MORE

  5. 14. Signal amplification in a microfluidic immunoassay system via Binding Oligo Ladder Detection : Applying the Exazym® signal amplification to the Gyrolab® platform

    University essay from Uppsala universitet/Institutionen för farmaci

    Author : Daniel Wiman; [2023]
    Keywords : immunoassay; ultra-sensitive; signal amplification; Gyrolab; Exazym; high sensitivity; microfluidics; BOLD amplification; nucleic acid polymerisation;

    Abstract : Immunoassays are analytical methods that use the highly specific binding of antibodies in order to detect and quantify an analyte. The technique has become a staple in modern biopharmaceutical research and diagnostics, however the measurement of biomarkers like dysregulated cytokines require ultra-sensitive immunoassays that can detect molecules at sub pg/mL concentrations. READ MORE

  6. 15. Guidelines for Evaluating Mobile Application Frameworks : A Comparison of React Native and Ionic

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

    Author : Parosh Shaways; [2023]
    Keywords : React Native; Ionic; JavaScript; mobile application development; performance; framework comparison; React Native; Ionic; JavaScript; mobilapplikationsutveckling; prestanda; ramverksjämförelse;

    Abstract : Mobile application development has become an important part of modern software development. Developers today are faced with the challenge of selecting correct frameworks to use. This thesis analyses the comparison of two JavaScript frameworks, React Native and Ionic and the guidelines on how to choose a framework based on four chosen criteria. READ MORE