Sökning: "Emad Ibrahim"

Hittade 2 avhandlingar innehållade orden Emad Ibrahim.

  1. 1. Selected Topics on Reconfigurable Intelligent Surfaces

    Författare :Emad Farouk Ibrahim; Rickard Nilsson; Jaap van de Beek; Laura Cottatellucci; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Signalbehandling; Signal Processing;

    Sammanfattning : Reconfigurable intelligent surface (RIS) is a promising technology for wireless communications applications. A RIS is a thin planar array that consists of multiple reflecting elements, each of which is connected to a tunable chip and can induce a controllable reflection coefficient to the incident signal. LÄS MER

  3. 2. Molecular Epidemiology and Mechanisms of Antibiotic Resistance in Clinical Isolates of Pseudomonas aeruginosa from Qatar

    Författare :Mazen Sid Ahmed; Jana Jass; Emad Ibrahim; Ali Sultan; Bo Söderquist; Christian Giske; Örebro universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Antibiotics; C T; CZA; MDR; Pseudomonas aeruginosa; ST235; VEB; VIM;

    Sammanfattning : Inappropriate and excessive use of antibiotics promotes antimicrobial resistance (AMR), particularly in Gram-negative bacteria (GNB). There is a noticeable increase in nosocomial infections caused by multidrug-resistant (MDR) Pseudomonas aeruginosa, which is associated with significant morbidity, mortality, and an increase in cost management. LÄS MER