Particle physics today faces the challenge of explaining the mystery of dark matter, the origin
of matter over anti-matter in the Universe, the origin of the neutrino masses, the apparent …

Advances in materials synthesis bring about many opportunities for technological applications,
but are often accompanied by unprecedented complexity. This is clearly illustrated by the …

In this paper, we present measurements of the ortho-positronium (ortho-Ps) emission energy
in vacuum from mesoporous films using the time-of-flight technique. We show evidence of …

… Celentano,1 Jae Hyeok Chang,6 Swapan Chattopadhyay,3, 47 Alvaro Chavarria,48
Chien-Yi Chen,49, 16 Kenneth Clark,50 John Clarke,12 Owen Colegrove,10 Jonathon …

The technical components that would be needed to implement the strategies described in
this section are outside the scope of the DUNE NDS conceptual design. The following …

This report, based on the Dark Sectors workshop at SLAC in April 2016, summarizes the
scientific importance of searches for dark sector dark matter and forces at masses beneath the …

A search for sub-GeV dark matter production mediated by a new vector boson A′, called a
dark photon, is performed by the NA64 experiment in missing energy events from 100 GeV …

… at p/p 0 =0.42. This suggests that a certain fraction of mesopores can only be assessed either
through micropores (which we consider as occluded mesopores) or through entrances <4 …

… P < .05 was indicative of a statistically significant difference. … There was a statistically
significant association between the prevalence of altered mental status and patient age (mean …

… In this book, the first dedicated to this topic, Paolo Crivelli discusses all the main aspects
of Aristotle’s views on truth and falsehood. He analyses in detail the main relevant passages, …