Like part of a cosmic Russian doll, our universe may be nested inside a black hole that is itself part of a larger universe. In turn, all the black holes found so far in our universe—from the ...

Abstract: In order to improve the pulp quality and to reduce the energy consumption, the fiber length distribution (FLD) is generally employed as one of the important technological indexes in the ...

Abstract: In this article, design and development of a new input-parallel output-series buck-boost converter (IOBBC) is presented, which produces high voltage gain, multiple output voltage, better ...