Results 81 to 90 of about 136,222 (304)
Conceptualising Food as Death: A Radical Environmentalist Politics of Food [PDF]
Research into the politics of food cannot assume universal acceptance of what is meant by the term \'food\' which has multiple meanings and significantly different associations. A semiotic approach demonstrates the meaning and value of this point.
Julie van Kemenade
core
Agribusiness, EarlyView.ABSTRACT Market‐based solutions are increasingly tested to address aflatoxin issues in peanuts in developing countries. Although previous studies have found that Haitian grocery store shoppers are willing to pay a 21% premium for peanut butter with levels of aflatoxin that meet international standards, no information is available for the much larger ...
Phendy Jacques +2 more
wiley +1 more source
Qu'est-ce que la sémiotique ?. Une introduction à l’usage des non-initiés courageux
Actes Sémiotiques, 2018 En fonction de la vision personnelle que nous nous faisons, comme chercheur, de ce que pourrait faire et, par suite, de ce que pourrait ou devrait être notre discipline, nous allons esquisser un certain nombre de concepts fondamentaux, oser quelques ...
Per Aage BRANDT
doaj +1 more source
, 2006 Network is a device for organising and conceptualising non-linear complexity. Networks defy narrative, chronology and thus also genealogy because they entail a multiplicity of traces.
Loon, J van
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Agribusiness, EarlyView.ABSTRACT Sustainability labels can help support consumers select more socially and environmentally friendly options, thereby enhancing returns for conscientious producers and promoting the transition to a more sustainable food system. However, consumer confusion regarding labels' meaning undermines their effectiveness.
Monika Hartmann +4 more
wiley +1 more source
Advanced Intelligent Discovery, EarlyView.This work investigates the optimal initial data size for surrogate‐based active learning in functional material optimization. Using factorization machine (FM)‐based quadratic unconstrained binary optimization (QUBO) surrogates and averaged piecewise linear regression, we show that adequate initial data accelerates convergence, enhances efficiency, and ...
Seongmin Kim, In‐Saeng Suh
wiley +1 more source
Revista de la Asociación Española de Neuropsiquiatría, 2010 La segunda parte de este artículo expone la suerte que conocieron aquellos reos locos a quienes los inquisidores tuvieron por susceptibles de difundir sus herejías o profecías.
Hélène Tropé
doaj
Trope sheaves. A topological ontology of tropes
Logic and Logical Philosophy, 2003 In this paper I want to show that topology has a bearing on the theory of tropes. More precisely, I propose a topological ontology of tropes. This is to be understood as follows: trope ontology is a „one-category”-ontology countenancing only one kind of basic entities, to wit, tropes. 1 Hence, individuals, properties, relations, etc.
openaire +2 more sources
Advanced Intelligent Discovery, EarlyView.We propose a residual‐based adversarial‐gradient moving sample (RAMS) method for scientific machine learning that treats samples as trainable variables and updates them to maximize the physics residual, thereby effectively concentrating samples in inadequately learned regions.
Weihang Ouyang +4 more
wiley +1 more source
Rhétorique et argumentation : de l’ironie
Argumentation et Analyse du Discours, 2009 The objective of this article is to show that the ironical speech act is a form of sui generis critical and ‘negative’ argumentation. It is constituted by the specific rhetorical organisation of a transparent (dis)simulation where different forms of the ...
Ekkehard Eggs
doaj +1 more source