© 2017. The American Astronomical Society. All rights reserved.We present new observations of the low-mass companion to HD 984 taken with the Gemini Planet Imager as a part of the GPI Exoplanet Survey campaign. Images of HD 984 B were obtained in the J and H bands. Combined with archival epochs from 2012 and 2014, we fit the first orbit to the companion to find an 18 au orbit with a 68% confidence interval between 14 and 28 au, an eccentricity (...) of 0.18 with a 68% confidence interval between 0.05 and 0.47, and an inclination of 119°with a 68% confidence interval between 114°and 125°. To address the considerable spectral covariance in both spectra, we present a method of splitting the spectra into low and high frequencies to analyze the spectral structure at different spatial frequencies with the proper spectral noise correlation. Using the split spectra, we compare them to known spectral types using field brown dwarf and low-mass star spectra and find a best-fit match of a field gravity M6.5 ±1.5 spectral type with a corresponding temperature of K. Photometry of the companion yields a luminosity of log=2.88 ± 0.07 dex with DUSTY models. Mass estimates, again from DUSTY models, find an age-dependent mass of 34 ±1 to 95 ±4 M Jup. These results are consistent with previous measurements of the object. (shrink)

The development of transplantation technology increasingly places before society a multitude of diverse, complex ethical and legal problems. The subject is the more complex because of the various divergent interests involved. There are the interests of the donor of organs, who has a right to protection of his legal position, and those of the patient in need of an often lifesaving organ. There are also the interests of the donor’s relatives, after his death, and those of the transplantation surgeons. The (...) international dimension of transplantation technology makes the picture even more complicated. Though this article is devoted to the European situation, the problems are similar all over the world. (shrink)

The unity of the group mind is a psychoplastic unity. In the group mind subjects are integrated through an object and not objects through a subject. It follows, among many much more important consequences, that a scientific analysis and arrangement of the law relating to corporations should proceed in the manner practically indicated in the Law of Limited Companies, Corporations Sole, Trusts, Bankruptcy, Local Government, and so forth, that is to say, by the estatificatian of interests and not by the (...) pretended incorporation of people. (shrink)

Deinde qui minus grauis esset iis senectus, si octingentesimum annum agerent quam [si] octogesimum ? This sentence has to do with people who complain that the evils of old age have come upon them all too soon. Cicero rejoins that they would be of exactly the same mind, even though they had a life ten times as long to look back upon.

Francis Robin Houssemayne Du Boulay, historian of England and Germany in the later Middle Ages, is remembered with admiration and affection by his colleagues as a fine scholar, and as a witty, charitable, and sometimes mercurial companion. Many professors of history and writers in Britain and the USA can testify to Boulay's inspiring gifts as a teacher. His unique historical vision, which is most powerfully communicated in his books on England in the later middle ages and Piers Plowman, offers his (...) readers a richly documented understanding of the lives and mentalities of medieval people, informed by sympathy and a deep charity. This is a valuable gift from a historian to a society in danger of losing its identity through forgetfulness of its past. (shrink)