15 Matching Annotations
  1. Sep 2020
    1. LOD was defined as <x>bi + ksbi, where <x>bi equals the mean of the no-template controls, sbi is s.d. of no-template controls and k = 2.479 (99% confidence interval)

      ddPCR

  2. Aug 2020
  3. Jul 2020
    1. LoD = LoB + 1.645(SD low concentration sample)

      LoD is the lowest analyte concentration likely to be reliably distinguished from the LoB and at which detection is feasible. LoD is determined by utilising both the measured LoB and test replicates of a sample known to contain a low concentration of analyte.

      LoB is the highest apparent analyte concentration expected to be found when replicates of a blank sample containing no analyte are tested.

      LoB = meanblank + 1.645(SDblank)

  4. May 2020
  5. Apr 2020
    1. The rate limit can be just that - a limit rather than also dishing out punishment via the 24 hour block

      Why can't a plain rate limit (without additional blocking) by used even if not authenticated? Seems like it could.

  6. Aug 2019
    1. we are asking what the graph is doing around the point x=a

      Does this mean we are looking for a series of numbers?

  7. Nov 2018
    1. Beyond the Frame: The New Classroom

      In this video a discussion of how the school system is broken but cost billions of dollars. 9 billion dollars a year is spent of textbooks that become outdated the minute they are printed according to the author.

      With the new generation of learners, virtual reality will be embracing how most learners learn the best by visual means and not by reading.

      This video short impactfully presents how VR will change the face of education.

      RATING: 5/5 (rating based upon a score system 1 to 5, 1= lowest 5=highest in terms of content, veracity, easiness of use etc.)

  8. Oct 2017
  9. Jun 2015
    1. However much a boundary, it is always a permeable membrane between self and other.

      The body as a limit that separates what it also joins.

  10. Sep 2013
    1. Cannot you finish without my help, either talking straight on, or questioning and answering yourself?

      Maybe there is a limit to rhetoric...?