Results 101 to 110 of about 29,529 (302)

Requests of Brown by LC Classification: June 2014 [PDF]

open access: yes, 2014
Requests of Brown from other HELIN libraries - June ...
Souto, Ruth E..
core   +1 more source

The potential effect of megafaunal extinctions on modern conservation of horse chestnut Aesculus hippocastanum

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Many plant species worldwide are struggling to regenerate due to the ongoing effects of climate change. These effects appear to be further exacerbated by the loss of keystone megafauna, which were important seed dispersers. By identifying the traits commonly seen in seeds spread by modern elephants, it is possible to predict which species likely ...
Andrew J. Tighe
wiley   +1 more source

Una empresa de Lope de Vega y un soneto de Gómez de Reguera: «Nondum erumpit» y «Mientras que rompe del oscuro velo»

open access: yesVersants, 2018
En 1629, Lope de Vega le envió al erudito vallisoletano Francisco Gómez de Reguera un emblema para el rey Felipe IV: Nondum erumpit. Reguera lo incluyó en sus Empresas de los reyes de Castilla y León, que quedó inédito, acompañándolo de un soneto que ...
Antonio Sánchez Jiménez
doaj   +1 more source

Matelda in the Terrestrial Paradise [PDF]

open access: yes, 2002
This analysis of the enigmatic figure of Matelda, guardian of the Terrestrial Paradise in Dante's Purgatorio, considers both the unresolved question of Matelda's historical identity, in particular whether Dante is alluding to the historical personage ...
Glenn, Diana Cavuoto
core  

Exploring the Use and Impact of Composite Materials in Robotics: A Systematic Review

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT Lightweight and high‐strength materials are important in robotics, as structural design impacts efficiency, payload capacity, and energy consumption. Composite materials, with their superior stiffness‐to‐weight ratios and multifunctional properties, offer clear advantages over conventional metals and polymers.
Doglas Negri   +4 more
wiley   +1 more source

Effects of foreign language learning on executive functions in healthy older adults: study protocol for a randomised controlled trial. [PDF]

open access: yesBMC Geriatr, 2021
Grossmann JA   +5 more
europepmc   +1 more source

Trilingualism in Luxembourg at a turning point [PDF]

open access: yes, 2012
Luxembourg has unique characteristics in terms of language policy where three languagesare officially used, viz. Luxembourgish, French and German.
Takahashi Hideaki, 高橋 秀彰
core   +1 more source

(Dis)information Systems: a Systemic View of Disinformation

open access: yesSystems Research and Behavioral Science, EarlyView.
ABSTRACT Disinformation is an ancient social phenomenon that has found a favourable environment for dissemination in internet‐based social networks. While the scientific community seeks to address the problem by creating specific tools to detect and classify the various types of false information, we argue that systems thinking is necessary to ...
Herbert Laroca   +2 more
wiley   +1 more source

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