114 research outputs found
Quaestiones iuris feudalis
quas ... pro in u.i. doctoralibus insignibus & titulis consequendis defendet Iohannes Conradi Sutorius Wernensis Westphalus disputabuntur ... ad sextum diem OctobrisEnthält 65 ThesenDiss. iur. Basel, 159
Sutorius: A new genus for Boletus eximius
Sutorius is described as a new genus of Boletaceae to accommodate Boletus robustus originally named illegitimately by C.C. Frost from eastern North America. The legitimate name, Boletus eximius, provided by C.H. Peck, has been used since for a dark purple to chocolate brown bolete with finely scaly stipe and reddish brown spore deposit. This iconic taxon has been documented on five continents. Despite the straightforward species identification from morphology, the interpretation of stipe macromorphology and spore color has led to equivocal generic placement. Phylogenetic analyses of genes encoding large subunit rRNA and translation elongation factor 1a confirm Sutorius as a unique generic lineage in the Boletaceae. Two species are recognized based on multiple accessions: S. eximius, represented by collections from North America, Costa Rica, Guyana, Indonesia and Japan (molecular data are lacking for only the Guyanan and Japanese material); and S. australiensis, represented by material from Queensland, Australia. Additional collections from Zambia and Thailand represent independent lineages, but sampling is insufficient to describe new species for these entities. © 2012 by The Mycological Society of America
Proeve van een wet
Voorstel Wet toetsing stervenshulp aan ouderen en Memorie van toelichting
PKS 0537-441: Extended [O II] emission and a binary QSO?
We present high-resolution imaging and low-resolution spectroscopy of the BL Lac object PKS 0537-441 (z = 0.893) and its environment carried out with the ESO-NTT and VLT telescopes. The observations were designed to clarify, whether the properties of PKS 0537-441 are affected by gravitational microlensing due to the claimed detection of a galaxy along the line-of-sight to the BL Lac, or whether PKS 0537-441 and its environment act as a lensing system itself, as suggested by the detection of several closeby companion galaxies with similar morphologies close to PKS 0537-441. Our observations show that neither case seems to be likely. Within our images we did not find a galaxy along the line-of-sight to the BL Lac as claimed previously. In addition, our spectroscopy shows that none of the four closest companion galaxies (including one new detection by us) is at high redshift. Instead, two of the four nearby companion galaxies to PKS 0537-441 are within 200 km s-1 of the systemic velocity of the BL Lac (z = 0.892 and 0.895, respectively). The third companion galaxy is at higher redshift (z = 0.947). The fourth companion galaxy shows evidence of Mg II absorption redwards of its systemic velocity and is perhaps a mini low-ionization BAL QSO at z = 0.885. If the latter can be confirmed, PKS 0537-441 is the first BL Lacertae object being a member of a binary Quasar. While we do not find (micro)lensing effects important for this source or its environment, our observations revealed a highly interesting feature. We detected extended [O II] emission in the off-nuclear spectrum of PKS 0537-441, which is most likely due to photoionization from the active nucleus, although we can not rule out the possibility that the extended emission is due to jet-cloud interaction with the counterjet of PKS 0537-441. According to our analysis of the photometric data, PKS 0537-441 seems to be located in a cluster environment as rich as Abell type 0-1. This is supported by the detection of four galaxies in the field with similar redshifts as the BL Lac (Delta z < 0.002). However, we serendipitously found even more galaxies at somewhat higher redshifts (z = 0.9-1). Thus, PKS 0537-441 might be located in front of a galaxy cluster at somewhat higher redshift or even be part of a large-scale structure with an extension towards the BL Lac.
Based on observations collected with the VLT-UT1 on Cerro Paranal (Chile) and the NTT on La Silla (Chile) operated by the European Southern Observatory in the course of the observing proposals 64.P-0230 and 66.B-0125
Aerial view of Lambert Field
Aerial view of Lambert Field, Saint Louis, Missouri (1957) [Photo compliments of E. J. Sutorius, St. Louis Aviation History, Lambert Field, Vol. 8
Industrial Property Map of Lambert Airport
Industrial Property Map of Lambert-Saint Louis Municipal Airport and Vicinity (1 June 1955) [Map compliments of E. J. Sutorius, St. Louis Aviation History, Lambert Field, Vol. 8
Middelen voor meer middenhuur: Hoe corporaties een rol kunnen spelen in het huisvesten van middeninkomens
Industrial Property Map of the vicinity north of Lambert Airport
Industrial Property Map of the Vicinity North of Lambert-Saint Louis Municipal Airport, including the Village of Hazelwood. (1 June 1955) [Map compliments of E. J. Sutorius, St. Louis Aviation History, Lambert Field, Vol. 8
Aerial view of McDonnell Douglas Corporation
Aerial view of McDonnell Douglas Corporation at Lambert Field, Saint Louis, Missouri (c. 1963) [Photo compliments of E. J. Sutorius, St. Louis Aviation History, Lambert Field, Vol. 8
Aerial view of Lambert Field
Aerial view of Lambert Field, Saint Louis, Missouri, on a Sunday afternoon (1938) [Photo compliments of E. J. Sutorius, St. Louis Aviation History, Lambert Field, Vol. 8
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