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1,315 research outcomes, page 1 of 132
  • publication . Article . Conference object . 2012
    Open Access English
    Authors:
    Júlio C. Viana; L.A. Rocha; Antonio J. Pontes; Roberto Guzman de Villoria; Alexandra Sepúlveda;
    Publisher: Published by Elsevier Ltd.

    Flexible capacitive pressure sensors fabricated with nanocomposites were experimentally characterized and results compared with simulations from analytical modeling. Unlike traditional diaphragm silicon pressure sensors, the flexible nanocomposite sensors present a line...

  • publication . Conference object . Article . 2013
    Open Access English
    Authors:
    Aldora Gabriela Fernandes; Anabela Tereso; Loureiro, I.F.;
    Publisher: Elsevier

    AbstractOrganizations are experiencing increasing pressure that is amplified by the current economic crises we are facing, where innovation, cost reduction, resource optimization, quality and customer satisfaction are increasingly even more important issues. Likewise, p...

  • publication . Other literature type . Article . 2015
    Open Access
    Authors:
    Inês Messias; Ana Loureiro;
    Publisher: Zenodo

    The VisualYzARt project intends to develop research on mobile platforms, web and social scenarios in order to bring augmented reality and natural interaction for the general public, aiming to study and validate the adequacy of YVision platform in various fields of activ...

  • publication . Article . Other literature type . 2012
    Open Access
    Authors:
    Claudio Nunes-Alves; Tracy Rosebrock; Samuel Behar; Matthew Booty;
    Publisher: Elsevier BV

    Mycobacterium tuberculosis persists within macrophages in an arrested phagosome and depends upon necrosis to elude immunity and disseminate. Although apoptosis of M. tuberculosis-infected macrophages is associated with reduced bacterial growth, the bacteria are relative...

  • publication . Article . 2000
    Open Access English
    Authors:
    David Gillespie;
    Publisher: Mosby

    Abstract Carotid body tumors (CBTs) have an unpredictable history with no correlation between histology and clinical behavior. Of reported cases since 1891, local and distant metastases appear in approximately 10% of cases and remain the hallmark of malignancy. Currentl...

  • publication . Article . 2016
    Open Access English
    Authors:
    Rodrigues, Fátima; Ferreira, Bruno;
    Publisher: Elsevier

    Today consumers are exposed to an increasing variety of products and information never seen before. This leads to an increasing diversity of consumers’ demand, turning into a challenge for a retail store to provide the right products accordingly to customer preferences....

  • publication . Article . Other literature type . 2016
    Open Access English
    Authors:
    Pascal Richette; M. Leonor Cancela; Martine Cohen-Solal; Hang Korng Ea; Marcio F. Simao; Camacho A;
    Publisher: Elsevier
    Project: FCT | UID/Multi/04326/2013 (147257)

    summary Objective: Hereditary hemochromatosis (HH) is a disease caused by mutations in the Hfe gene characterised by systemic iron overload and associated with an increased prevalence of osteoarthritis (OA) but the role of iron overload in the development of OA is still...

  • publication . Article . 2009
    Open Access
    Authors:
    J.P. Conde; V. Chu;
    Publisher: Elsevier BV
    Project: FCT | SFRH/BPD/37466/2007 (SFRH/BPD/37466/2007)

    AbstractBilayer micro-bridge resonators of amorphous silicon and titanium were fabricated on a glass substrate at 100°C by surface micromachining using an aluminum sacrificial layer. Au square patterns with sub-micrometer dimensions were patterned on top of the microres...

  • publication . Conference object . Article . 2011
    Open Access English
    Authors:
    L.M. Gonçalves; J. P. Carmo; Jose Correia; J. F. Ribeiro;
    Publisher: Elsevier Science BV

    This paper presents a stereoscopic image sensor in CMOS technology. The proposed sensor allows the acquisition of stereoscopic images with a resolution of 1024×1024 pixels per channel and a targeted signal-to-noise ratio and dynamic-range of 60 dB. An array of microlens...

  • publication . Preprint . Article . 2009
    Open Access English
    Authors:
    Stefan Samko;

    Comment: 29 pages

1,315 research outcomes, page 1 of 132
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