Results 141 to 150 of about 2,800,088 (408)

Rumo aos desafios da economia circular : ferramentas de apoio a uma nova estratégia na prática de design [PDF]

open access: yes, 2019
: The circular economy is a new strategic concept to meet society's needs in a more efficient and sustainable manner based in decoupling the economic growth and welfare from the increase in the consumption of natural resources.
Camocho, David   +2 more
core  

Driving Forces on China's Circular Economy: From Government's perspectives [PDF]

open access: yes, 2011
It is a general trend that China's economy is facing a major adjustment of circular economy. Although China's economic development in the past 30 years is very fast, it is mainly driven by exports and investment.
Xinan, Li, Yanfu, Li
core   +1 more source

Multi‐Scaled Cellulosic Nanonetworks from Tunicates

open access: yesAdvanced Functional Materials, EarlyView.
Microbial and plant nanonetworks of cellulose have enabled a wide range of high‐performance yet sustainable materials. Herein, a third class of cellulosic nanonetworks is showcased by exploiting the only animal tissue‐producing cellulose nanofibers, i.e., ascidians. An ultrastructure including spherical cells and a microvasculature with diameters of 50–
Mano Govindharaj   +10 more
wiley   +1 more source

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

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  

Sanitation in the Circular Economy: Transformation to a Commercially Valuable, Self-sustaining, Biological System [PDF]

open access: yes, 2016
In 2016 the Toilet Board Coalition ran a Feasibility Study to explore the potential role of Sanitation in the Circular Economy. The following questions were at the centre of our inquiry:- Are there products or materials of value being upcycled from ...

core  

Scaling‐Up of Structural Superlubricity: Challenges and Opportunities

open access: yesAdvanced Functional Materials, EarlyView.
At increasing length‐scales, structural superlubricity (SSL) faces challenges from physical and chemical energy dissipation pathways. This study reviews recent experimental and theoretical progress on these challenges facing the scaling‐up of SSL, as well as perspectives on future directions for realizing and manipulating macroscale superlubricity ...
Penghua Ying   +4 more
wiley   +1 more source

Breakthrough Solution for Antimicrobial Resistance Detection: Surface‐Enhanced Raman Spectroscopy‐based on Artificial Intelligence

open access: yesAdvanced Materials Interfaces, EarlyView., 2023
This review discusses the use of Surface‐Enhanced Raman Spectroscopy (SERS) combined with Artificial Intelligence (AI) for detecting antimicrobial resistance (AMR). Various SERS studies used with AI techniques, including machine learning and deep learning, are analyzed for their advantages and limitations.
Zakarya Al‐Shaebi   +4 more
wiley   +1 more source

Makespaces: From Redistributed Manufacturing to a Circular Economy [PDF]

open access: yes, 2016
Redistributed manufacturing is an emerging concept which captures the anticipated reshoring and localisation of production from large scale mass manufacturing plants to smaller-scale localised, customisable production units, largely driven by new digital
A Drizo   +8 more
core   +1 more source

Lignocellulosic biomass from agricultural waste to the circular economy: A review with focus on biofuels, biocomposites and bioplastics

open access: yesJournal of Cleaner Production, 2023
Muhammad Mujtaba   +9 more
semanticscholar   +1 more source

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