Results 111 to 120 of about 414,748 (212)

Adopting a circular economy: Current practices and future perspectives [PDF]

open access: yes, 2019
All scientists, researchers, and citizens are involved in achieving sustainable goals. Their current actions contribute to writing a story for future generations, and interesting perspectives can be narrated based only on a great sense of social ...
D'Adamo, I.
core   +1 more source

Organizing Network Management Logic with Circular Economy Principles [PDF]

open access: yesarXiv, 2019
The traditional cycle of industrial products has been linear since its inception. Raw resources are acquired, processed, distributed, used and ultimately disposed of. This linearity has led to a dangerously low efficiency degree in resource use, and has brought forth serious concerns for the viability of our natural ecosystem.
arxiv  

CIRCULAR ECONOMY: CONCEPTS AND PRINCIPLES

open access: yesJournal of Social Sciences, 2020
Secolul XXI este determinat în mare parte de fenomenul actual al globalizării. Acesta câștigă valenţe tot mai puternice, provocând probleme de mediu care necesită o soluţie durabilă globală. Resursele naturale limitate, deteriorarea rapidă a calităţii aerului, apei și solului, încălzirea globală, deteriorarea stratului de ozon, topirea gheţarilor ...
Bugaian, Larisa, Diaconu, Cristina
openaire   +4 more sources

Analyzing the Environmental Impact of Livestock Manure Recycling Process Using Life Cycle Assessment [PDF]

open access: yes대한환경공학회지
Objectives This study aims to assess the environmental impact of the composting process, which constitutes 75.3% of the domestic livestock manure recycling methods, and to determine the environmental impacts of methane and nitrous oxide, the major ...
Hee Yeon Kang   +5 more
doaj   +1 more source

Exploring Public Attention in the Circular Economy through Topic Modelling with Twin Hyperparameter Optimisation [PDF]

open access: yesEnergy and AI, Volume 18, December 2024, 100433
To advance the circular economy (CE), it is crucial to gain insights into the evolution of public attention, cognitive pathways of the masses concerning circular products, and to identify primary concerns. To achieve this, we collected data from diverse platforms, including Twitter, Reddit, and The Guardian, and utilised three topic models to analyse ...
arxiv   +1 more source

Circular Economy Pathways for Municipal Wastewater Management in India: A Practitioner’s Guide [PDF]

open access: yes, 2016
The 2030 Water Resources Group is a unique publicprivate- civil society partnership that helps governments to accelerate reforms that will ensure sustainable water resource management for the long term development and economic growth of their country.
Asolekar, Shyam   +13 more
core  

Microwave-assisted organic acids and green hydrogen production during mixed culture fermentation

open access: yesBiotechnology for Biofuels and Bioproducts
Background The integration of anaerobic digestion into bio-based industries can create synergies that help render anaerobic digestion self-sustaining. Two-stage digesters with separate acidification stages allow for the production of green hydrogen and ...
Maximilian Barth   +7 more
doaj   +1 more source

Forecasting of Chinese Primary Energy Consumption in 2021 with GRU Artificial Neural Network

open access: yesEnergies, 2017
The forecasting of energy consumption in China is a key requirement for achieving national energy security and energy planning. In this study, multi-variable linear regression (MLR) and support vector regression (SVR) were utilized with a gated recurrent
Bingchun Liu   +3 more
doaj   +1 more source

Study and Integrative Evaluation on the development of Circular Economy of Shaanxi Province [PDF]

open access: yes, 2011
A kind of index system used for evaluating the circular economy development of Shaanxi province was built in this paper based on the circular economy development's content and some basic principles that should be followed by the system, along with the ...
Mingyue, Chen   +2 more
core   +1 more source

Bio-Economy Contribution to Circular Economy [PDF]

open access: yes, 2018
European policies are advocating a transition toward “bio-economy”, an economy aiming at reducing the dependence from fossil-based resources, limiting greenhouse gas emissions and environmental impacts, safeguarding food security and ensuring a sustainable economic growth.
Sara Corrado, Serenella Sala
openaire   +2 more sources

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