Hyperammonemia-hyperornithinemia-homocitrullinuria (HHH): These infants present in the first few weeks of life with seizures, feeding difficulty, and altered level of consciousness. A defect in transport of ornithine from cytosol into mitochondria causes hyperornithinemia, and disruption of the urea cycle causes hyperammonemia.
Most netbooks sport small LCD screens, 8.9-inches to 10-inches, versus an average of 15.4-inches for normal laptops. Netbooks generally weigh around 2.2 lbs (1 kilogram) each, far lighter than most laptops, and carry batteries that last up to 8 hours. They cost between US$199 and $799. For anyone looking to buy now, here are some tips for your first netbook, compiled after reviewing about a dozen of them.
Pricing and availability may differ from what is stated in the review. Dell is starting out 2015 with a bang. The new Dell XPS 13 (MSRP $799.99, $1,399.99 as tested) reimagines how an ultrabook should look by introducing a clever new design element. Itâs easy to imagine every other laptop manufacturer reconsidering how theyâre handling the laptop market in response to the XPS 13.