Arc converter

Known as: Poulsen arc, Poulsen Arc Transmitter, Poulsen 
The arc converter, sometimes called the arc transmitter, or Poulsen arc after Danish engineer Valdemar Poulsen who invented it in 1903, was a variety… (More)
Wikipedia

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2013
Highly Cited
2013
Citation for pulished version (APA): Poulsen, M. M., Vestergaard, P. F., Clasen, B. F. F., Radko, Y., Christensen, L. P., St… (More)
  • table 1
  • table 2
  • table 3
  • figure 1
  • figure 2
Is this relevant?
Highly Cited
2013
Highly Cited
2013
We report above-ground biomass (AGB), basal area, stem density and wood mass density estimates from 260 sample plots (mean size… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • table 3
Is this relevant?
2011
2011
The research on teachers ’ beliefs, to our knowledge, spans more than 57 years ( Oliver, 1953 ) and runs the gamut of research… (More)
  • table 19.1
  • figure 19.1
  • table 19.2
Is this relevant?
Highly Cited
2010
Highly Cited
2010
Due to its unique sensitivity to tissue microstructure, diffusion-weighted magnetic resonance imaging (MRI) has found many… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
2008
2008
The focus of this paper is on stochastic change detection applied in connection with active fault diagnosis (AFD). An auxiliary… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 8
Is this relevant?
Highly Cited
2006
Highly Cited
2006
The Lower Mekong River has witnessed extremely low water levels over the past few years. There is speculation that the changes… (More)
  • figure 1
  • table 1
  • figure 2
  • table 2
  • table 3
Is this relevant?
Highly Cited
2006
Highly Cited
2006
Major efforts have been made world-wide to improve the ecological quality of shallow lakes by reducing external nutrient loading… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
Highly Cited
2001
Highly Cited
2001
Inadequate requirements cause many problems in software products. This paper reports on an experiment to reduce the number of… (More)
  • figure 1
  • figure 2
  • table 1
Is this relevant?
Highly Cited
2000
Highly Cited
2000
We ¢nd that institutional ownership concentration is positively related to the pay-for-performance sensitivity of executive… (More)
  • table III
Is this relevant?
1994
1994
An important implementation decision in polymorphically typed functional programming language is whether to represent data in… (More)
  • figure 2
  • figure 3
  • figure 6
  • figure 8
  • figure 10
Is this relevant?