Results 31 to 40 of about 3,258,179 (313)

EL DEBATE SOBRE LA IMPRENTA EN LA REPÚBLICA DE LAS LETRAS. TRIBUTOS, QUERELLAS, Y LOS PROYECTOS DE LOS ERUDITOS PARA REFORMAR EL ARTE TIPOGRÁFICO EN LA ESPAÑA DEL SIGLO XVIII

Cuadernos de Ilustración y Romanticismo, 2018
Since the advent of printing the Republic of Letters was inexorably linked with typographic technology, despite the negative effects that for the scholars had the conversion of the book into a mass product subject to the profit of booksellers and ...
Albert Corbeto López
doaj   +1 more source

Validation of a Compact Microwave Imaging System for Bone Fracture Detection

IEEE Access, 2023
This work presents a systematic evaluation of the effectiveness of an air-operated microwave imaging (MWI) system for the detection of arbitrarily oriented thin fractures in superficial bones, like the tibia.
Kesia C. Santos, Carlos A. Fernandes, Jorge R. Costa   +2 more
doaj   +1 more source

Neandertal cannibalism and Neandertal bones used as tools in Northern Europe

Scientific Reports, 2016
Almost 150 years after the first identification of Neandertal skeletal material, the cognitive and symbolic abilities of these populations remain a subject of intense debate.
H. Rougier, I. Crevecoeur, Cédric Beauval, C. Posth, D. Flas, C. Wissing, Anja Furtwängler, M. Germonpré, A. Gómez‐Olivencia, P. Semal, J. van der Plicht, H. Bocherens, J. Krause   +12 more
semanticscholar   +1 more source

Reducing microbial and human contamination in DNA extractions from ancient bones and teeth.

BioTechniques, 2015
Although great progress has been made in improving methods for generating DNA sequences from ancient biological samples, many, if not most, samples are still not amenable for analyses due to overwhelming contamination with microbial or modern human DNA ...
P. Korlević, Tobias Gerber, Marie-Theres Gansauge, M. Hajdinjak, S. Nagel, Ayinuer Aximu-Petri, M. Meyer   +6 more
semanticscholar   +1 more source

Notes on Yurumanguí grammar and lexicon

Liames, 2019
In this article, I offer a contribution to the philological study of premodern materials of languages of South America that have already become extinct.
Matthias Urban
doaj   +1 more source

Improving access to endogenous DNA in ancient bones and teeth

Scientific Reports, 2015
Poor DNA preservation is the most limiting factor in ancient genomic research. In the majority of ancient bones and teeth, endogenous DNA molecules represent a minor fraction of the whole DNA extract, rendering shot-gun sequencing inefficient for ...
P. B. Damgaard, A. Margaryan, H. Schroeder, L. Orlando, E. Willerslev, M. Allentoft   +5 more
semanticscholar   +1 more source

A record of fossil shallow-water whale falls from Italy [PDF]

, 2014
Twenty-five Neogene-Quaternary whales hosted in Italian museum collections and their associated fauna were analysed for evidence of whale-fall community development in shallow-water settings.
Allison, Amano, Amano, Bellinzona, Bianucci, Bianucci, Bianucci, Bianucci, Bianucci, Bianucci, Bisconti, Bisconti, Bisconti, Borselli, Braby, Britton, Capellini, Capellini, Caretto, Carmignani, Chicchi, Coleman, Cortesi, Dahlgren, Damarco, Dando, Danise, Danise, Danise, Dominici, Dubilier, Esperante, Fergusson, Ferrero, Glover, Glover, Goedert, Goffredi, Higgs, Higgs, Hogler, Kauffman, Kiel, Kiel, Kiel, Kiel, Kubodera, Lancaster, Lundsten, Marshall, Martill, Martill, Martill, Mojetta, Naganuma, Nesbitt, Owen, Pavlyuk, Portis, Pyenson, Reisdorf, Ricci Lucchi, Richardson, Rouse, Rouse, Sahling, Sarti, Scabelli, Schäfer, Shapiro, Smith, Smith, Smith, Smith, Squires, Strobel, Tarasov, Taylor, Thorson, Trevisan, Vai, Warén   +81 more
core   +2 more sources

Connection between the effectiveness of ankylosing spondylitis treatment and the state of bone tissue metabolism

Zaporožskij Medicinskij Žurnal, 2018
The aim of the study – to evaluate the effectiveness of pathogenetic therapy in patients with ankylosing spondylitis (AS) and the prognostic value of the initial levels of osteoassociated hormones and chemical elements in hair and blood. Materials and
O. V. Syniachenko, Ye. D. Yehudina, M. V. Yermolaeva, O. O. Khaniukov, H. S. Taktashov, Yu. О. Potapov, K. Yu. Gashinova   +6 more
doaj   +1 more source

The suture provides a niche for mesenchymal stem cells of craniofacial bones

Nature Cell Biology, 2015
Bone tissue undergoes constant turnover supported by stem cells. Recent studies showed that perivascular mesenchymal stem cells (MSCs) contribute to the turnover of long bones.
Hu Zhao, Jifan Feng, T. Ho, Weston Grimes, Mark M. Urata, Yang Chai   +5 more
semanticscholar   +1 more source

Exploring the cognitive underpinnings of early hominin stone tool use through an experimental EEG approach

Scientific Reports
Technological innovation has been crucial in the evolution of our lineage, with tool use and production linked to complex cognitive processes. While previous research has examined the cognitive demands of early stone toolmaking, the neurocognitive ...
Simona Affinito, Brienna Eteson, Lourdes Tamayo Cáceres, Elena Theresa Moos, Fotios Alexandros Karakostis   +4 more
doaj   +1 more source