Results 211 to 220 of about 83,753 (334)

Early Ordovician sea scorpions from Morocco suggest Cambrian origins and main diversification of Eurypterida. [PDF]

Proc Biol Sci
Van Roy P, Richards JC, Ortega-Hernández J.   +2 more
europepmc   +1 more source

Sedimentary Processes and Paleoenvironments of the Precambrian-Cambrian (Pc-C) Interval, Southwestern Yangtze Platform, China

, 2016
Xiaojuan Sun
openalex   +2 more sources

Neutral Forms of Be as Default Forms: The Utility of Underspecification and Blocking in a Welsh Morphosyntactic Phenomenon

Transactions of the Philological Society, EarlyView.
Abstract In Welsh, in certain tenses, unique forms of the verb for ‘be’ are used in positive clauses. These specialised forms of ‘be’ are incompatible with positive main‐clause declarative complementizers, despite their apparent featural compatibility. For most speakers, they are also blocked from if‐clauses; although, I report on data regarding their ...
Frances Dowle
wiley   +1 more source

Nonlinear thinking in ecology and evolution: applying the threshold elemental ratio across levels of ecological organization. [PDF]

Oecologia
Tumolo BB, Olson CR, Larson EI, Halvorson HM, Wagner CE, Krist AC, Osburn FS, Moody EK, Rock LA, Ogbenna UVC, Wess EN, Najev B, Pignatelli AJ, Corman JR.   +13 more
europepmc   +1 more source

The Role of Contact in Explaining Linguistic Convergence1

Transactions of the Philological Society, EarlyView.
Abstract In this paper, I explore the question of how linguistic convergence emerges and what the role of contact might be. My case study is the spread of headed relative clauses built around wh‐relative markers in the Standard Average European languages.
Nikolas Gisborne
wiley   +1 more source

Exploring the Causes of the Cambrian Explosion Based on the Evolution Mechanism of Genome Sequences. [PDF]

Biology (Basel)
Li X, Li H, Yang Z, Zhang Q, Luo L.
europepmc   +1 more source

The Archean BIF-hosted Lamego gold deposit, Rio das Velhas greenstone belt, Quadrilátero Ferrífero: Evidence for Cambrian structural modification of an Archean orogenic gold deposit

, 2015
Breno de Souza Martins, Lydia Maria Lobato, Carlos Alberto Rosière, Steffen G. Hagemann, João Orestes Schneider Santos, Fernando Lucas dos Santos Peixoto Villanova, Rosaline Cristina Figueiredo e Silva, Lucas Henrique de Ávila Lemos   +7 more
openalex   +1 more source

Germ Panic and Chalice Hygiene in the Church of England, c.1895–1930

Journal of Religious History, EarlyView.
The late‐Victorian medical revolution in bacteriology, and growing public awareness of hygienic standards and the danger of disease infection from germs, created alarm about the traditional Christian practice of drinking from a common cup at Holy Communion.
Andrew Atherstone
wiley   +1 more source

Evolutionary escalation in an exceptionally preserved Cambrian biota from the Grand Canyon (Arizona, USA). [PDF]

Sci Adv
Mussini G, Hagadorn JW, Miller AE, Karlstrom KE, Evans R, Dehler CM, Bastien S, Butterfield NJ.   +7 more
europepmc   +1 more source

Detrital zircon age signatures of the basal Cambrian sandstone unit in North China: implications for drainage divides during global Sauk transgression and separation from Gondwanaland

Ronghao Wei, Liang Duan
openalex   +1 more source