Results 131 to 140 of about 5,887,209 (390)
Enhancement of biogas potential of primary sludge by co-digestion with cow manure and brewery sludge [PDF]
Anaerobic digestion (AD) has long been used to treat different types of organic wastes especially in the developed world. However, organic wastes are still more often considered as a waste instead of a resource in the developing world, which contributes ...
Babu, Mohammed +5 more
core +1 more source
Conceptualizing Circular Ecosystems: An Analysis of 45 Definitions
ABSTRACT The circular ecosystem concept is gaining prominence among academics and practitioners. However, critics claim the concept is used and understood differently by different actors. While conceptual plurality offers possibilities for broad interpretations and engagement, it can undermine the relevance of the concept as an analytical lens due to ...
Martin Geissdoerfer +2 more
wiley +1 more source
ABSTRACT Although recent literature on the circular economy (CE) has highlighted the important role of ecosystems, there is still limited understanding of the main themes that characterize circular ecosystems. This study addresses this gap by combining a comprehensive topic modeling analysis employing latent Dirichlet allocation (LDA) with a systematic
Aline Gabriela Ferrari +4 more
wiley +1 more source
A Technological Overview of Biogas Production from Biowaste
The current irrational use of fossil fuels and the impact of greenhouse gases on the environment are driving research into renewable energy production from organic resources and waste. The global energy demand is high, and most of this energy is produced
Spyridon Achinas +2 more
doaj +1 more source
Options for Climate-Smart Agriculture at Kaptumo Site in Kenya [PDF]
This report identifies and assesses climate-smart agricultural practices through participatory appraisal tools with experts and farmers, as part of the MICCA pilot project in Kaptumo, Kenya.
Charles Wambugu +2 more
core +1 more source
ABSTRACT Environmentally oriented ventures pursue a dual mission: to create both environmental and financial value. This dual mission adds complexity and can influence ventures' funding prospects, as investors mostly pursue financial motivations.
David Flore +2 more
wiley +1 more source
Assessment of anaerobic co-digestion of food waste and wastewater solids for sustainable waste management in Yosemite National Park, USA [PDF]
The growing need for sustainable municipal solid waste treatment and energy production has driven the development of new waste management methods like co-digestion.
Burmistrova, Julia
core
ABSTRACT The aim of this research is to verify whether institutional quality affects the relationship between green innovation and firm efficiency within the high‐tech manufacturing sectors. To estimate jointly the parameters of a stochastic frontier and the coefficients of a model explaining technical inefficiency, we employed the one‐step estimation ...
Mariarosaria Agostino +2 more
wiley +1 more source
Human interaction in the Swedish biogas sector [PDF]
The aim of this thesis is to investigate the role of human interaction in defining, shaping, and continuously re-shaping interpretations towards the biogas phenomenon in Sweden. This investigation was conducted via two forms of inquiry.
Smith, Steven
core +1 more source
Bio-Fertilizers via Co-Digestion: a Review [PDF]
In diversifying the economies of most oil producing countries especially in regions with arable lands, Agriculture becomes the next choice aside mineral deposits.
Abdulkarim, Abdulwadud Yusuf +3 more
core +2 more sources

