The Sun and other stars are magnetic: magnetism pervades their interiors and affects their
evolution in a variety of ways. In the Sun, both the fields themselves and their influence on …

The observations of Li abundances in pre-Main-Sequence, Main-Séquence (Population I
and II), sub-giant, and giant stars are reviewed in order to show how Li can be used as a …

When solar photovoltaic (PV) module temperatures rise during operation, commonly-
installed modules experience an efficiency loss between 0.1 and 0.5% per degree above …

Statistical analysis of relatively large samples of Faraday rotation measurements of radio
sources seen through clusters of galaxies recently led Kim, Tribble, & Kronberg to conclude …

This paper contains (1) a physical argument to show that the one-eddy MLT model
underestimates the convective flux F c in the high-efficiency regime, while it overestimates F …

The analysis of deteriorated heat transfer (DHT) influence on the stress–strain state of a
perspective core of small modular reactors with supercritical water (SMR SCWR) fuel …

An analytical expression for turbulent kinematic viscosity (νt), based solely on the hydraulic
Reynolds number (Re), was derived and evaluated. The analytical expression is valid for the …

We discuss the turbulent mixing between an ionization bounded H ii layer, and a hot
shocked stellar wind (HSSW) which keeps it under pressure. The turbulence is driven by the …

The effects induced by viscosity on the equations governing spherical, transsonic flows are
discussed. It is shown that viscosity changes the topology of solutions, replacing the critical …

Turbulent models of cooling flows for individual galaxies and for clusters of galaxies have
been calculated. Turbulence has been included in the numerical models in the form of …