Essays about: "RTCA"

Showing result 1 - 5 of 6 essays containing the word RTCA.

  1. 1. Comparative genomics of Central Arctic Ocean microbiota for observation of Alternative Carbon Fixation Pathways

    University essay from Uppsala universitet/Institutionen för biologisk grundutbildning

    Author : Kaavya Venkateswaran; [2023]
    Keywords : comparative genomics; microbial ecology; bioinformatics; carbon fixation; pangenomics;

    Abstract : The Central Arctic Ocean is a repository of rich and diverse biota, whose major portion is one of the most important drivers of global biogeochemical cycles, including carbon cycling. In this study, the functional potential of the microbiota to fix carbon with alternative carbon fixation pathways were investigated along with their chemolithotrophic characteristics. READ MORE

  3. 2. The Effect of Residual Bacterial Products Associated to Root Canal Infection on Stem Cells from the Apical Papilla: Understanding Basis on Regenerative Endodontic Treatment

    University essay from Umeå universitet/Tandläkarutbildning

    Author : Alhussan Sora; Abla Afnan; [2022]
    Keywords : SCAP; RTCA; regenerative endodontic; Inactivated bacteria;

    Abstract : Background: The regenerative function of stem cells from the apical papilla (SCAPs) is affected by the presence of bacteria from infected root canals. Living microorganisms influence SCAP function but the effect of inactive bacteria and its components on SCAPs needs further investigation. READ MORE

  4. 3. Graphene Quantum Dots as Fluorescent and Passivation Agents for Multimodal Bioimaging

    University essay from KTH/Tillämpad fysik

    Author : Nüzhet Inci Kilic; [2021]
    Keywords : graphene quantum dots; hybrid nanoparticles; x-ray fluorescence contrast agents; multimodal bioimaging; grafen-kvantprickar; hybrida nanopartiklarna; multimodal bioavbildning; röntgenfluorescens kontrastmedel;

    Abstract : Zero-dimensional graphene (carbon) quantum dots have been drawing attention in bio-related applications since their discovery, especially for their optical properties, chemical stability, and easily modifiable surface.  This thesis focuses on the green synthesis of nitrogen-doped graphene quantum dots (GQDs) for dual-mode bioimaging with X-ray fluorescence (XRF) and optical fluorescence. READ MORE

  5. 4. An executable meta-model for safety oriented software and systems development processes within the avionics domain in compliance with RTCA DO 178 B

    University essay from Akademin för innovation, design och teknik

    Author : Karthik Raja Pitchai; [2013]
    Keywords : Safety-oriented processes; Process modelling; SPEM2.0; Process exchange; XPDL; Process reuse.;

    Abstract : "There are two critical points in every aerial flight—its beginning and its end." — Alexander Graham Bell, 1906. From beginning till the end, the safety critical software plays a vital role in avionics and hence its development and its certification are indispensable. READ MORE

  6. 5. Certification of Actel Fusion according to RTCA DO-254

    University essay from Institutionen för systemteknik

    Author : Per Lundquist; [2007]
    Keywords : Safety critical; certification; RTCA DO-254; FPGA; airborne; Actel Fusion;

    Abstract : In recent years the aviation industry is moving towards the use of programmable logic devices in airborne safety critical systems. To be able to certify the close to fail-safe functionality of these programmable devises (e.g. READ MORE