Results 191 to 200 of about 43,734 (291)

Organogenesis in deep time: A problem in genomics, development, and paleontology

Proceedings of the National Academy of Sciences of the United States of America, 2015
Joyce Pieretti, Andrew R. Gehrke, Igor Schneider, N. Adachi, Tetsuya Nakamura, N. Shubin   +5 more
semanticscholar   +1 more source

Carya nux‐taurinensis comb. nov., a fossil‐species incorporating Carya globosa (Juglandaceae)

TAXON, EarlyView.
Abstract The type material of the almost forgotten fossil‐species Juglans nux‐taurinensis is newly analysed, a lectotype is designated, and new conspecific material detected at the Italian type locality La Morra is described. We show that Juglans nux‐taurinensis must be reassigned to Carya because the locule cast of the nutshell shows two inner ...
Edoardo Martinetto, Dario De Franceschi, Cedric Del Rio, Steven R. Manchester   +3 more
wiley   +1 more source

Electricity Production and Population Dynamics of Microbial Community in a Co-Culture of Iron Mine Soil Biofilm and <i>Shewanella oneidensis</i> MR-1 with Anode as Electron Acceptor. [PDF]

Microorganisms
Chi H, Bai J, Feng M.
europepmc   +1 more source

Can oncology recapitulate paleontology? Lessons from species extinctions

Nature Reviews Clinical Oncology, 2015
Viola Walther, C. Hiley, D. Shibata, C. Swanton, P. Turner, C. Maley   +5 more
semanticscholar   +1 more source

Characterization of Respirable Particulate Matter Collected With Cyclones in School Environments of the Metropolitan Region of Rio de Janeiro

X-Ray Spectrometry, EarlyView.
ABSTRACT The relevance of investigating atmospheric particulate matter (PM) in the school environment is related to its significant impact on the health of school‐age children. In this context, the present study focuses on the characterization of suspended atmospheric PM in eight elementary schools located in the metropolitan region of Rio de Janeiro ...
J. L. Pereira, F. T. S. Tsuyama, Hamilton S. G. Filho, R. Leitão, C. G. L. Canellas, J. T. Assis, M. J. Anjos   +6 more
wiley   +1 more source

A 480-million-year-old parasitic spionid annelid. [PDF]

iScience
Nanglu K, Waskom ME, Losso SR, Ortega-Hernández J.   +3 more
europepmc   +1 more source

A new mamenchisaurid from the Upper Jurassic Suining Formation of the Sichuan Basin in China and its implication on sauropod gigantism. [PDF]

Sci Rep
Wei X, Tan Y, Jiang S, Ding J, Li L, Wang X, Liu Y, Wei G, Li D, Liu Y, Peng G, Zhang S, Lao C.   +12 more
europepmc   +1 more source

A reappraisal of the Middle to Later Stone Age prehistory of Morocco Réévaluer la préhistoire du Maroc, du Middle Stone Age au Later Stone Age

Journal of the Royal Anthropological Institute, EarlyView.
Over the last 25 years, perceptions of the early prehistory of Northwest Africa have undergone radical changes due to new fieldwork projects and a corresponding growth in scientific interest in the region. Much of this work has been focused in Morocco, known for its extremely rich fossil and archaeological records in caves and rock shelters.
Nick Barton, Abdeljalil Bouzouggar, Stacy Carolin, Louise Humphrey   +3 more
wiley   +1 more source

Correction to: A 3D Braincase of the Early Jawed Vertebrate <i>Palaeospondylus</i> from Australia. [PDF]

Natl Sci Rev
Burrow CJ, Young G, Lu J.
europepmc   +1 more source

Cambrian Geology and Paleontology II: No. 4--Cambrian Faunas of China [PDF]

, 1911
Charles D. Walcott
openalex