Skip to main content

and
  1. No Access

    Article

    Ultrasound Prototype for Improving Germination and Seedling Growth in Tomato and Maize Seeds

    The optimization of germination rates and seedling performance is of utmost importance in the agricultural practices. Ultrasound treatment have emerged as a promising technique for seed treatment due to their ...

    António Nogueira, António Teixeira, Hernâni Gerós in Journal of Plant Growth Regulation (2024)

  2. No Access

    Article

    Statistical characterization of P2P-TV services and users

    P2P-TV systems will certainly contribute to innovate the broadcast TV concept by allowing ubiquitous access to a practically unlimited number of channels, representing an important step forward in the directio...

    Paulo Salvador, António Nogueira, José Mendes, Ivo Petiz in Telecommunication Systems (2014)

  3. No Access

    Article

    Can multiscale traffic analysis be used to differentiate Internet applications?

    An accurate map** of Internet traffic to applications can be important for a broad range of network management and measurement tasks, including traffic engineering, service differentiation, performance/failu...

    Eduardo Rocha, Paulo Salvador, António Nogueira in Telecommunication Systems (2011)

  4. No Access

    Article

    IPTV service based on a content-zap** paradigm

    Internet protocol television (IPTV) generically designates a real-time distribution service for multimedia contents over an IP network, such as the Internet. There are many advantages of IPTV deployment over c...

    João Rodrigues, António Nogueira, Paulo Salvador in Multimedia Systems (2011)

  5. No Access

    Article

    Modeling Network Traffic with Multifractal Behavior

    The traffic engineering of IP networks requires accurate characterization and modeling of network traffic, due to the growing diversity of multimedia applications and the need to efficiently support QoS differ...

    António Nogueira, Paulo Salvador, Rui Valadas, António Pacheco in Telecommunication Systems (2003)

  6. No Access

    Article

    X-linked adrenoleukodystrophy in patients with idiopathic addison disease

    The two main causes of primary adrenal disease are tuberculosis and auto-immune adrenal destruction. The latter is responsible for about 70% of the cases of primary adrenal insufficiency (Addison disease). Com...

    Paula Jorge, Dulce Quelhas, Pedro Oliveira, Rui Pinto in European Journal of Pediatrics (1994)