Michael J. Kaufman

TL;DR: In this article, the authors proposed a new model to explain how intrafibrillar mineralization of collagen can be achieved during bone formation, which is based on the concept of intra-fibrilar mineralisation, which refers to the fact that growth of the mineral phase is somehow directed by the collagen matrix.

TL;DR: In this article, the effects of metallicity and cloud extinction on the predicted line intensities were examined for a wide range of physical conditions, from those appropriate to giant molecular clouds illuminated by the interstellar radiation field to the conditions experienced by circumstellar disks very close to hot massive stars.

TL;DR: In this article, the effects of metallicity and cloud extinction on the predicted line intensities were examined for PDR models with densities over the range n=10^1-10^7 cm^-3.

TL;DR: In this paper, the authors present measurements by the Infrared Space Observatory Long Wavelength Spectrometer of seven lines from neutral and ionized ISM of 60 normal, star-forming galaxies.

TL;DR: The most important cooling lines of the neutral interstellar medium (ISM) lie in the far-infrared (FIR) as discussed by the authors, and the results of the measurements by the Infrared Space Observatory Long Wavelength Spectrometer of seven lines from neutral and ionized ISM of 60 normal, star-forming galaxies.