Sökning: "Santos"

Visar resultat 11 - 15 av 44 avhandlingar innehållade ordet Santos.

  1. 11. 5G Backhauling with Software-defined Wireless Mesh Networks

    Författare :Ricardo Santos; Andreas Kassler; Rui L. Agar; Karlstads universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; SDN; wireless backhaul; heterogeneous networks; mmWave; 5G; resiliency; Computer Science; Datavetenskap;

    Sammanfattning : Current technological advances have caused an exponential growth of the number of mobile Internet-connected devices, along with their respective traffic demands. To cope with this increase of traffic demands, fifth generation (5G) network architectures will need to provide multi-gigabit capacity at the access base stations (BSs), through the deployment of ultra-dense small cells (SCs) operating with millimeter-wave (mmWave) frequencies, e. LÄS MER

  3. 12. Towards Resilient and Reconfigurable Software-defined Wireless Backhaul Networks

    Författare :Ricardo Santos; Andreas Kassler; José Soler; Karlstads universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; 5G; heterogeneous networks; mmWave; resiliency; SDN; wireless backhaul; Computer Science; Datavetenskap;

    Sammanfattning : The increase of mobile devices and services over the last decade has led to unprecedented mobile traffic growth. To cope with the increasing demands, fifth generation (5G) network architectures have been designed to provide the required capacity using a large number of small cells (SCs). LÄS MER

  4. 13. Optimization of brachytherapy for cervical cancer using inverse planning algorithms

    Författare :Lucilio dos Santos Matias; Iuliana Toma-Dasu; Brígida da Costa Ferreira; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Brachytherapy; treatment planning optimization; IPSA; HIPO; radiobiology; complicationfree; medicinsk strålningsfysik; Medical Radiation Physics;

    Sammanfattning : Carcinoma of the cervix is a global problem. Brachytherapy (BT) is one of the mainradiation therapy components used in the management of cervical cancer. LÄS MER

  5. 14. Developing Internet Interventions to Improve Psychosocial Outcomes in Breast Cancer Survivors : Attitudes and practices in Portuguese cancer settings

    Författare :Cristina Mendes Santos; Gerhard Andersson; Elisabete Weiderpass; Rui Santana; Irma Verdonck-de Leeuw; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Acceptance and Commitment Therapy ACT ; Attitudes; Breast cancer Survivors; Cognitive Behavioural Therapy CBT ; Digital Mental Health; Internet interventions; Usability; User-centred design; Acceptance and Commitment Therapy ACT ; Attityder; Bröstcanceröverlevande; Kognitiv beteendeterapi KBT ; Digital psykisk hälsa; Internebehandling; Användbarhet; Användarcentrerad design.;

    Sammanfattning : Background: Despite the psychosocial treatment gap in cancer settings and the significant body of evidence on the efficacy and cost-effectiveness of internet interventions, research targeting Breast Cancer Survivors (BCS) is scant, and implementation in clinical settings is limited. While the reasons for this research and implementation gaps are multifactorial, including funding, technical and organizational barriers, the attitudes of the distinct stakeholders in the internet interventions’ ecosystem have been posited to play an important role in this regard. LÄS MER

  7. 15. The interplay between mitochondria-endoplasmic reticulum contacts and Alzheimer’s disease

    Författare :Nuno João Santos Leal; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Even though Alzheimer’s disease (AD) was first described more than 100 years ago, we still have no treatment preventing the ongoing neurodegenerative process. Two major pathological hallmarks have been connected to AD: extracellular amyloid plaques (constituted by amyloid β-peptide – Aβ) and neurofibrillary tangles. LÄS MER