Results 251 to 260 of about 1,211,689 (296)

Assessing the COVID-19 legacy on hand hygiene: Retrospective observational before-after study of compliance and alcohol-based. [PDF]

open access: yesPLOS Glob Public Health
Coelho de Morais AC   +11 more
europepmc   +1 more source

Stabilizing the magnetic moment of single holmium atoms by symmetry

Nature, 2013
Single magnetic atoms, and assemblies of such atoms, on non-magnetic surfaces have recently attracted attention owing to their potential use in high-density magnetic data storage and as a platform for quantum computing. A fundamental problem resulting from their quantum mechanical nature is that the localized magnetic moments of these atoms are easily ...
Miyamachi, T.   +16 more
openaire   +6 more sources

Reduced-moment antiferromagnetism in single-crystal UNi4B

Physica B: Condensed Matter, 1993
Abstract We present an extensive experimental study on a single-crystalline sample of the new hexagonal compound UNi4B. The magnetic anisotropy as observed in susceptibility and resistivity is huge, with small antiferromagnetically ordered U-moments lying in the (a,b)-plane.
S.A.M. Mentink   +5 more
openaire   +1 more source

Magnetic moment of single layer graphene rings

Solid State Communications, 2018
Abstract Magnetic moment of single layer graphene rings is investigated. An analytical expression for the magnetic moment as a function of the magnetic field flux through the one-dimensional quantum rings is obtained. This expression has the oscillation character. The oscillation period is equal to one flux quanta.
V.A. Margulis   +2 more
openaire   +1 more source

Truck Moment Range from Single Concentrated Load

Journal of Structural Engineering, 1991
Recently recommended guidelines for fatigue design and evaluation of steel bridges employ a truck with an increased spacing between back axles, compared to the standard truck used for strength design. Separate structural analyses must be performed for the fatigue truck because the change in axle spacing may not be accounted for by applying a linear ...
Patrick D. Zuraski, William V. Viovode
openaire   +1 more source

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