Results 121 to 130 of about 98,851 (303)
, 2022 LAUREA MAGISTRALEGli Alternative Food Networks (AFN) sono diventati una tendenza negli ultimi anni, con l’idea che il cibo venduto attraverso queste reti sia più sostenibile di quello venduto attraverso i canali convenzionali.
VISIGALLI, LUDOVICA, DE GRANDIS, SHASA
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Participatory Guarantee Systems: Co-Defining Agricultural Practices for Food Sovereignty
Fuori LuogoThis article aims to frame Participatory Guarantee Systems (PGSs) in the evolution of relations between (urban) consumers and (rural) producers in Italy in the light of the food sovereignty aspirations of Alternative Food Networks, and to what extent ...
Alessandra Piccoli
doaj +1 more source
Advanced Functional Materials, EarlyView.Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein +4 more
wiley +1 more source
Alternative food networks and food insecurity in South Africa
, 2016 Food security remains a persistent global challenge. Inequality means that food insecurity is disproportionately experienced. Despite positive shifts in the state of food security at a global scale, recent reports from the Food and Agricultural ...
Haysom, Gareth
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Understanding consumer’s motivations and behaviour in alternative food networks
, 2019 Purpose: The purpose of this paper is to investigate the relationships in alternative food networks (AFNs) between the purchase of food, the motivations of consumers and their socio-demographic profiles.
MAZZOCCHI, Giampiero +4 more
core +1 more source
From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics
Advanced Functional Materials, EarlyView.We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou +3 more
wiley +1 more source
The Alternative Food Geography in Europe: An Elaboration Through the Socio-Metabolic Approach
This study applies the socio-metabolic approach and relatedly the concept of planetary urbanization understanding to detect the identity of the “alternative zones” embedded in the food supply chain of cities (FSC).
Emel Karakaya Ayalp +2 more
core +1 more source
, 2015 The ongoing economic crisis and the growing concerns about food quality and safety are leading to an increasing awareness of consumption habits. Critical consumption is defining an alternative geography of consumption, distribution and production ...
Maurano, Simon, FORNO, Francesca
core +1 more source
Advanced Functional Materials, EarlyView.ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo +10 more
wiley +1 more source
Market Access for Local Food through the Conventional Food Supply Chain
The paper examines relationships and linkages between the conventional supply chain actors (wholesalers and retailers) and local food producers based on a study conducted in Southeast Michigan.
Peterson, H. Christopher +1 more
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