Learn More
Mechanical chopping of plant tissues in the presence of mithramycin released intact nuclei representative of the cells within the tissues. The amount of nuclear DNA in the homogenates of monocotyledonous and dicotyledonous plants was accurately and rapidly determined by flow microfluorometry, and the distribution of nuclei involved in the cell cycle was(More)
A microstrip Via or Plated Through Hole is encountered in case of (a) Component grounding and (b) when the signal is expected to change a layer on a Printed Circuit Board (PCB). Case (b), i.e. Crossover of signal through a 'Via' is an important and interesting phenomenon as the discontinuity presents a step change in characteristic impedance! Requirement of(More)
  • 1