Results 21 to 30 of about 1,763 (136)

Triangulating Neanderthal cognition: A tale of not seeing the forest for the trees

open access: yesWIREs Cognitive Science, Volume 12, Issue 2, March/April 2021., 2021
Inferences on Neanderthal cognition, culture, and language are inherently unreliable when drawn on a case‐by‐case basis. Though some uncertainties remain, a broad interdisciplinary synthesis creates a compelling case in favor of high‐functioning Neanderthals.
Michael Breyl
wiley   +1 more source

Filling the gap. Human cranial remains from Gombore II (Melka Kunture, Ethiopia; ca. 850 ka) and the origin of Homo heidelbergensis [PDF]

open access: yes, 2016
African archaic humans dated to around 1,0 Ma share morphological affinities with Homo ergaster and appear distinct in cranio-dental morphology from those of the Middle Pleistocene that are referred to Homo heidelbergensis.
DI VINCENZO, FABIO   +4 more
core   +1 more source

Back analysis of the 2014 San Leo Landslide using combined terrestrial laser scanning and 3D distinct element modelling [PDF]

open access: yes, 2015
This is the author accepted manuscript. The final version is available from Springer Verlag via http://dx.doi.org/10.1007/s00603-015-0763-5© 2015 Springer-Verlag Wien Landslides of the lateral spreading type, involving brittle geological units overlying ...
Bitelli, G   +9 more
core   +1 more source

Engineering asymmetric steady-state Einstein-Podolsky-Rosen steering in macroscopic hybrid systems [PDF]

open access: yes, 2019
Generation of quantum correlations between separate objects is of significance both in fundamental physics and in quantum networks. One important challenge is to create the directional "spooky action-at-a-distanc" effects that Schr\"{o}dinger called ...
Gong, Qihuang   +3 more
core   +2 more sources

The spectra of indefinite singular Sturm-Liouville operators [PDF]

open access: yes, 2021
In der vorliegenden Arbeit werden die spektralen Eigenschaften singulärer Sturm-Liouville- Differentialoperatoren der Form Af=1/r(︁−(pf′)′ + qf)︁ mit reellwertigen Koeffizienten p, q und r untersucht.
Schmitz, Philipp
core   +1 more source

A medieval fallacy: the crystalline lens in the center of the eye. [PDF]

open access: yes, 2016
ObjectiveTo determine whether, as most modern historians have written, ancient Greco-Roman authors believed the crystalline lens is positioned in the center of the eye.BackgroundHistorians have written that statements about cataract couching by Celsus ...
Hadi, Tamer M   +4 more
core   +1 more source

Fabrication and Functionalization of Nano-Micro Polymer Tubes by using ATRP/Self-assembly Tech nique and Immobilitzation of Gold pparticles onto Self-assembly modified Surfaces [PDF]

open access: yes, 2006
One of the Goals of this work was to seal tubes with polymers by using ATRP anf self-assembly technique. PEM tubes were fabricated using self-assembly of polyelectrolytes.
Greiner, Andreas (Prof.), Kazemi, Abbass
core   +1 more source

Exchange bias and training effects in antiferromagnetically coupled La0.7Sr0.3MnO3 / SrRuO3 superlattices

open access: yes, 2012
Exchange bias (EB) and the training effects (TE) in an antiferromagnetically coupled La0.7Sr0.3MnO3 / SrRuO3 superlattices were studied in the temperature range 1.8 - 150 K.
J. Vanacken   +3 more
core   +1 more source

Open Access Publishing: A Literature Review [PDF]

open access: yes, 2014
Within the context of the Centre for Copyright and New Business Models in the Creative Economy (CREATe) research scope, this literature review investigates the current trends, advantages, disadvantages, problems and solutions, opportunities and barriers ...
Derclaye, Estelle, Frosio, Giancarlo
core   +1 more source

Eigenvalue repulsion estimates and some applications for the one-dimensional Anderson model

open access: yes, 2011
We show that the spacing between eigenvalues of the discrete 1D Hamiltonian with arbitrary potentials which are bounded, and with Dirichlet or Neumann Boundary Conditions is bounded away from zero.
Fishman, Shmuel   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy