Results 71 to 80 of about 19,742,061 (316)
Resources, 2019 Alternative food networks (AFNs) have emerged to improve both environmental and socio-economic aspects of food provisioning, including the living and working conditions of farmers.
Solène Sureau +4 more
semanticscholar +1 more source
Social impacts and life cycle assessment: proposals for methodological development for SMEs in the European food and drink sector [PDF]
, 2014 Purpose: Small and medium enterprises (SMEs) account for 99 % of companies operating in the European food and drink industry and, often, are part of highly fragmented and complex food chains.
A Jørgensen +13 more
core +3 more sources
Advanced Functional Materials, EarlyView.This study demonstrates that pulsed potential electrolysis significantly improves CO2 reduction performance on copper‐nitrogen doped carbon electrodes. The formation of cationic copper sites and metallic clusters as a function of applied intermittent potential leads to notable selectivity changes compared to potentiostatic reduction.
Dorottya Hursán +13 more
wiley +1 more source
Upcycling of Disposable Face Masks into Water‐Resistant and Flame Retardant Foams
Advanced Functional Materials, EarlyView.Disposable mask waste is upcycled into lightweight polypropylene‐based foams with tunable porosity and composite architectures reinforced by ear‐loop fibers. The sustainable solvent‐based process enables upcycling rates of 91% and solvent recovery of >90%.
Jingjing Pan +3 more
wiley +1 more source
Education in 'life cycle sustainability assessment': caring for all 3 P's in one [PDF]
, 2013 Starting from the observation that externalities, reflecting societal concerns, emerge from costs and benefits which are not reflected in the market price, the authors of the paper emphasize the importance in education of life cycle sustainability ...
Ciroth, Andreas +3 more
core
Advanced Functional Materials, EarlyView.This study develops a novel atomic engineering strategy to fine‐tune the spin state of α‐Fe2O3 catalysts toward a medium‐spin state, thereby modulating peroxymonosulfate activation and selectively yielding surface‐bound radicals. Compared with free radicals, surface‐bound radicals exhibit moderated oxidation potential, extended lifespan, surface ...
Shuyu Wang +7 more
wiley +1 more source
Frontiers in Sustainable CitiesGreen infrastructure (GI) is increasingly vital for cities addressing environmental challenges, climate change, and sustainability through nature-based solutions.
Negin Bani Khalifi +2 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.A methacrylamide β‐cyclodextrin‐based nanogel (MACD nGel) is developed to load the antimicrobial drug Metronidazole (MNZ) for topical delivery for the treatment of periodontitis. It is demonstrated that cyclodextrin nanogel (nGel) loaded with metronidazole provides an efficient drug delivery route but also has potential clinical applications and offers
Yanjing Ji +8 more
wiley +1 more source
Immunohistochemical mapping of thymic microenvironment in sterlet (Acipenser ruthenus)
Veterinární Medicína, 2020 In this study, we describe the immunohistochemical characterisation of the thymus, the main lymphoid organ, in sturgeon. The wide range cytokeratin, vimentin, S-100 protein, LCA (CD45) and CD3 were selected as the immunohistochemical markers to map the ...
Eva Salkova +2 more
doaj +1 more source
, 2018 We study the problem of guarding orthogonal art galleries with horizontal mobile guards (alternatively, vertical) and point guards, using "rectangular vision".
Győri, Ervin, Mezei, Tamás Róbert
core +2 more sources