S14RS SGR No. 54 (Collegiate Housing and Infrastructure Act)

A RESOLUTION To Support the Collegiate Housing and Infrastructure Ac

S13RS SGR No. 10 (HIA)

A RESOLUTION Supporting the Collegiate Housing Infrastructure Ac

F13RS SGB No. 2 (Amend Constitution)

A BILL To amend the LSU Student Government Constitutio

S14RS SGB No. 3 (RoC)

A BILL To amend the Student Government Rules of Cour

S13RS SGR No. 23 (TSGDRC)

A RESOLUTION To create the Temporary Student Government Document Revision Committe

Are You Applying to More Than One Specialty?

Although the majority of U.S. medical students predominantly apply to only one specialty, some apply to more than one. When it comes to emergency medicine (EM), applicants may apply to additional specialties due to several reasons: being international medical graduates as well as their inability to make a decision regarding the choice of specialty, fear from the growing competitiveness of EM, or the desire to stay in a specific geographic area. Accordingly, in this article we aim to guide medical students through the process of applying to more than one specialty, including using the Electronic Residency Application Service application, writing a personal statement, getting letters of recommendation, and an Early Match. Moreover, we elaborate on the effect of applying to more than one specialty on a student's application to a residency in EM

New Dromaeosaurids (Dinosauria: Theropoda) from the Lower Cretaceous of Utah, and the Evolution of the Dromaeosaurid Tail

Background: The Yellow Cat Member of the Cedar Mountain Formation (Early Cretaceous, Barremian? – Aptian) of Utah has yielded a rich theropod fauna, including the coelurosaur Nedcolbertia justinhofmanni, the therizinosauroid Falcarius utahensis, the troodontid Geminiraptor suarezarum, and the dromaeosaurid Utahraptor ostrommaysorum. Recent excavation has uncovered three new dromaeosaurid specimens. One specimen, which we designate the holotype of the new genus and species Yurgovuchia doellingi, is represented by a partial axial skeleton and a partial left pubis. A second specimen consists of a right pubis and a possibly associated radius. The third specimen consists of a tail skeleton that is unique among known Cedar Mountain dromaeosaurids. Methodology/Principal Findings: Y. doellingi resembles Utahraptor ostrommaysorum in that its caudal prezygapophyses are elongated but not to the degree present in most dromaeosaurids. The specimen represented by the right pubis exhibits a pronounced pubic tubercle, a velociraptorine trait that is absent in Y. doellingi. The specimen represented by the tail skeleton exhibits the extreme elongation of the caudal prezygapophyses that is typical of most dromaeosaurids. Here we perform a phylogenetic analysis to determine the phylogenetic position of Y. doellingi. Using the resulting phylogeny as a framework, we trace changes in character states of the tail across Coelurosauria to elucidate the evolution of the dromaeosaurid tail. Conclusions/Significance: The new specimens add to the known diversity of Dromaeosauridae and to the known diversity within the Yellow Cat paleofauna. Phylogenetic analysis places Y. doellingi in a clade with Utahraptor, Achillobator, and Dromaeosaurus. Character state distribution indicates that the presence of intermediate-length caudal prezygapophyses in that clade is not an evolutionarily precursor to extreme prezygapophyseal elongation but represents a secondary shortening of caudal prezygapophyses. It appears to represent part of a trend within Dromaeosauridae that couples an increase in tail flexibility with increasing size

Descendants of the Jurassic turiasaurs from Iberia found refuge in the Early Cretaceous of western USA

A new, largely complete eusauropod dinosaur with cranial and postcranial elements from two skeletons, Mierasaurus bobyoungi gen. nov., sp. nov. from the lower Yellow Cat Member (Early Cretaceous) of Utah (USA), is the first recognized member of Turiasauria from North America. Moreover, according to our phylogenetic results, Moabosaurus utahensis from the lower Yellow Cat Member of Utah (USA) is also a member of this clade. This group of non-neosauropod eusauropods, which now includes five genera (Losillasaurus, Turiasaurus, Mierasaurus, Moabosaurus and Zby), was previously known only from the Jurassic of Europe. These recent discoveries in Utah suggest that turiasaurs as a lineage survived the Jurassic-Cretaceous extinction boundary and expanded their known range, at least, into western North America. The revised spatiotemporal distribution of turiasaurs is consistent with the presence of a land connection between North America and Europe sometime during the late Tithonian to Valanginian (c.147-133 Ma). Mierasaurus and Moabosaurus are the only non-neosauropod eusauropods known from North America, despite being younger than the classic neosauropods of the Morrison Formation (c.150 Ma)