Results 71 to 80 of about 1,281,984 (292)

Re‐evaluation of a soft crested Edmontosaurin, with implications for hadrosaurid life appearance and diversity

open access: yesThe Anatomical Record, EarlyView.
Abstract Hadrosaurid dinosaurs are generally regarded as “crested” or “non‐crested” depending on the presence or absence of a bony cranial crest. At least one supposedly “non‐crested” hadrosaur is known to have possessed a soft tissue cranial crest (or comb), based on an exceptionally preserved “mummified” specimen. Here we redescribe this specimen and
Henry S. Sharpe   +4 more
wiley   +1 more source

Traduzione e ricezione delle scrittrici italiane del Novecento in Svezia. Alle soglie dell’immortalità letteraria

open access: yesModerna Språk, 2016
Studying the translations in Swedish language of Italian twentieth century women writers, one is astonished by the randomness and the incompleteness. It is often the case of single translations published almost haphazardly and with lack of consistency
Karin Ingrid Eva Dahl
doaj   +1 more source

Development of a Reduced Order Model for Fuel Burnup Analysis

open access: yesEnergies, 2020
Fuel burnup analysis requires a high computational cost for full core calculations, due to the amount of the information processed for the total reaction rates in many burnup regions. Indeed, they reach the order of millions or more by a subdivision into
Christian Castagna   +4 more
doaj   +1 more source

The cranial, mandibular, and hyoid anatomy of softshell turtles (Trionychidae): A revised character list for phylogenetic analysis

open access: yesThe Anatomical Record, EarlyView.
Abstract Softshell turtles (Pan‐Trionychidae) are an early branching clade of hidden‐necked turtles (Cryptodira) with a rich fossil record extending back to the Early Cretaceous. The evolutionary history of softshell turtles is still unresolved because of their conservative morphology combined with high levels of polymorphism related to morphological ...
Léa C. Girard, Walter G. Joyce
wiley   +1 more source

Method and apparatus for operating on companded PCM voice data [PDF]

open access: yes, 1986
The method and apparatus constructed in accordance with this invention permits a plurality of parties to speak to each other on a conference line with a minimum of interference. The apparatus digitizes audio signals.
Byrne, F.
core   +1 more source

Growth dynamics, skeletochronology, and histovariability of the theropod dinosaur Berthasaura leopoldinae

open access: yesThe Anatomical Record, EarlyView.
Osteohistological sampling on different bones of theropod dinosaur documents discrepant age record, growth, and metabolism. This could result unprecise paleobiological inferences if samplings are based on single bones. However, multi‐bone sampling can attenuate these discrepancies, helping to infer growth dynamics and physiology of these extinct ...
Geovane Alves de Souza   +3 more
wiley   +1 more source

The Tiara in the Tiber. An Essay on the damnatio in memoria of Clement III (1084-1100) and Rome’s River as a Place of Oblivion and Memory

open access: yesReti Medievali Rivista, 2012
A partire dalla antichità classica, a Roma si sviluppò la tradizione di gettare nel Tevere i cadaveri dei nemici politici quale atto di damnatio memoriae o di deletio memoriae. Clemente III (Guiberto di Ravenna) incorse in questo destino poco invidiabile.
Kai-Michael Sprenger
doaj   +1 more source

The number of distinct distances from a vertex of a convex polygon

open access: yes, 2013
Erd\H{o}s conjectured in 1946 that every n-point set P in convex position in the plane contains a point that determines at least floor(n/2) distinct distances to the other points of P. The best known lower bound due to Dumitrescu (2006) is 13n/36 - O(1).
Nivasch, Gabriel   +3 more
core   +3 more sources

The internal crest anatomy of Lambeosaurini (Hadrosauridae: Lambeosaurinae)

open access: yesThe Anatomical Record, EarlyView.
Abstract The supracranial crests of lambeosaurine hadrosaurids have long been a focus of study due primarily to their extreme morphology. The external anatomy of lambeosaurine crests is understood to be highly variable between species, but variation in their internal anatomy is less well understood.
Thomas W. Dudgeon   +2 more
wiley   +1 more source

Processi di implementazione delle norme per persone in emergenza abitativa

open access: yesSociologia del Diritto
L’articolo analizza un intervento di trasferimento di famiglie rom e sinte da un “villaggio” ad alloggi di edilizia residenziale pubblica realizzato a Venezia, inquadrandolo nel classico tema socio-giuridico dei processi di implementazione delle norme (
Claudia Mantovan
doaj   +1 more source

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