Essays about: "Graphene sensor"

Showing result 1 - 5 of 10 essays containing the words Graphene sensor.

  1. 1. A feasibility study of smart insoles with graphene coated resistive textile sensors.

    University essay from Mälardalens universitet/Akademin för innovation, design och teknik

    Author : Tewolde Neud; [2023]
    Keywords : Smart Insoles; Resitive textile sensors; Pressure-sensitive insoles; Graphene coating;

    Abstract : Pressure sensitive insoles are an emerging and promising technology that has always been interesting for gait and planar pressure related applications. This technology can be especially valuable for monitoring, movement, and rehabilitation purposes where the pressure sensing insoles could be utilized to assess for abnormalities in order to treat or prevent complications. READ MORE

  3. 2. Light-activated gas sensing with copper oxide micro- and nanostructures

    University essay from KTH/Fysik

    Author : Gabriel Yousef; Carl Persson; [2022]
    Keywords : Gas sensors; Gas sensing; Light-activation; Copper oxide; Cuprous Oxide; Nanomaterials;

    Abstract : Metal oxide semiconductor (MOS) gas sensors have proven to be useful in many applications, ranging from detection of hazardous gases to monitoring of air quality. The demand for power efficient and high performance gas sensors has seen an increase in situations facing contemporary society. READ MORE

  4. 3. Detection of Amphetamine with Graphene Quantum Dots

    University essay from KTH/Tillämpad fysik

    Author : Carl Fredrik Åslund; [2021]
    Keywords : Graphene quantum Dots; Amphetamine; Sensor; GQD; Grafen kvantprickar; Amfetamin; Sensor; GQD;

    Abstract : Amphetamine abuse is an enduring problem in many developed nations, including Sweden. It causes lasting damage both to its users and in the form of increased strain on healthcare services. It is therefore critical that police be equipped with the tools necessary to rapidly and accurately identify any samples in order to combat this scourge. READ MORE

  5. 4. Point-of-care beta-hydroxybutyrate determination for the management of diabetic ketoacidosis based on flexible laser-induced graphene electrode system

    University essay from Linköpings universitet/Sensor- och aktuatorsystem

    Author : Simon Andersson; [2021]
    Keywords : Biosensor; Hydroxybutyrate; Point-of-care; Electrochemical; Enzyme; HB; HBD; Dehydrogenase; Ketosis; Ketones; Diabetes; Immobilisation; Chitosan; Gluteraldehyde; PVB; NADH; NAD ; eHealth; Toluidine blue; Cyclic Voltammetry; Amperometry; Potentiometry; Electro Chemistry; BSA;

    Abstract : Diabetic ketoacidosis (DKA) is a life-threatening condition that can appear in patients with diabetes. High ketones in the blood lead to acidity of the blood. For DKA diagnosis and management, ketones such as hydroxybutyrate (HB) can be used to quantify the severity of the disease. READ MORE

  6. 5. The use of graphene quantum dots as detection elements in nanomaterials-based sensors for forensic applications

    University essay from KTH/Tillämpad fysik

    Author : Xiaofan Ma; [2021]
    Keywords : Graphene Quantum Dots; Amphetamine; Cocaine; Chemical Sensor; Forensic Drugs; Grafenkvantprickar; amfetamin; kokain; kemisk sensor; rättsmedicinska läkemedel;

    Abstract : The large-scale abuse and addiction of narcotics such as amphetamine and cocaine have become a global problem. In this project, we innovatively use graphene quantum dots (GQDs) as a fluorescent sensor to detect and quantify amphetamine and cocaine. This technology will have broad forensic application prospects. READ MORE