Results 51 to 60 of about 330,226 (236)

Phase-change radiative thermal diode

open access: yes, 2013
A thermal diode transports heat mainly in one preferential direction rather than in the opposite direction. This behavior is generally due to the non-linear dependence of certain physical properties with respect to the temperature.
Ben-Abdallah, Philippe, Biehs, Svend-Age
core   +2 more sources

El Funcionamiento de los Signos y de las Semióticas en el Capitalismo Contemporáneo

open access: yesPalabra Clave, 2012
DOI: 10.5294/pacla.2012.15.3.15 Este texto ha sido publicado por primera vez en: VV.AA. (2007). Producta50, Generalitat de Catalunya – Departmentde Cultura i Mitjans de Comunicació, Barcelona.
Maurizio Lazzarato
doaj  

ZnO Nanowires by Chemical Bath Deposition: A Review on Doping and Functional Devices

open access: yesElectron, EarlyView.
This review reports the most recent and well‐established state‐of‐the‐art and scientific challenges related to the doping of ZnO nanowires by chemical bath deposition, encompassing native point and hydrogen‐related defects, as well as extrinsic dopants.
Clément Lausecker   +3 more
wiley   +1 more source

Patterns of wild meat and other protein consumption in the periphery of Salonga National Park, Democratic Republic of the Congo

open access: yesPeople and Nature, EarlyView.
Abstract In Central Africa, human activities are severely impacting terrestrial and aquatic wildlife, threatening the food security of millions of people. Accordingly, sustainable use of wildlife is crucial for the nutrition and livelihoods of many rural communities in the region.
Zolo Admettons   +9 more
wiley   +1 more source

Le futur [PDF]

open access: yes, 2015
International audienceLe futur (synthétique ou analytique) est un temps verbal qui suscite chez les linguistes un intérêt sans cesse renouvelé, comme l’attestent les nombreuses études menées dans des cadres théoriques multiples et des perspectives ...
Abouda, Lotfi, Azzopardi, Sophie
core   +2 more sources

Mixed‐methods systematic review exploring the associations underpinning active outdoor play with connection to nature and environmental stewardship

open access: yesPeople and Nature, EarlyView.
Abstract Active outdoor play has been positioned in the literature as an opportunity to address concerns over climate (in)action and the rising trend of disconnection from the outdoors and nature. The objective of this systematic review was to examine associations between active outdoor play and people's connection to nature and/or environmental ...
Louise de Lannoy   +10 more
wiley   +1 more source

Temps - ¿Futur? [PDF]

open access: yes, 2015
Treballs Finals de Grau de Belles Arts. Facultat de Belles Arts. Universitat de Barcelona, Curs: 2014-2015, Tutor: Jaume Ros[cat] El meu treball fa una referència directa a la llar on he viscut des dels 8 anys fins a l’actualitat.
Gadea Ardèvol, Clio
core  

La aporia de la democràcia per venir i la reafirmació de la filosofia

open access: yesEnrahonar: Quaderns de Filosofia, 2012
Aquest escrit presenta la relació entre democràcia, entesa com a referent de futur ila filosofia com anelante d'aquest futur per venir. Derrida, que va tenir part fonamentalen la concepció de la institució cosmopolita de la filosofia, va veure com ...
Patrice Vermeren
doaj   +1 more source

The potential of seedbank digital information in plant conservation

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Seedbanks are vital for biodiversity conservation, but their potential remains underutilised due to a limited understanding of the intraspecific genetic diversity they hold. By leveraging digitised data associated with seedbank collections, such as sampling locations, number of maternal plants and seed traits, we can attempt the estimation of genetic ...
Roberta Gargiulo   +23 more
wiley   +1 more source

Engineering compact Physalis peruviana (goldenberry) to promote its potential as a global crop

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Goldenberry (Physalis peruviana) produces sweet, nutritionally rich berries, yet like many minor crops, is cultivated in limited geographical regions and has not been a focus of breeding programs for trait enhancement. Leveraging knowledge of plant architecture‐related traits from related species, we used CRISPR/Cas9‐mediated gene editing to generate a
Miguel Santo Domingo   +8 more
wiley   +1 more source

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