Results 61 to 70 of about 6,901,112 (185)

Composted green material and its use in growing media [PDF]

open access: yes, 2007
The initial focus of this research was to establish various trends in green waste production for example variation in source and treatment of green waste. A comprehensive overview of the current green waste cycle was undertaken via a questionnaire titled
Surrage, V, Surrage, Victoria
core  

Continuous Electrical Resistivity Tomography Monitoring in Waste Landfill Sites with Different Properties and Visualization of Water Channels

open access: yesApplied Sciences
This study aims to obtain findings on the internal water behavior, the presence of water channels, and the degree of washout due to rainfall infiltration in Japanese municipal solid waste (MSW) final disposal sites. Electrical resistivity tomography (ERT)
Yugo Isobe, Hiroyuki Ishimori
doaj   +1 more source

AN ALTERNATIVE STUDY OF ADAPTIVE PARTITION DESIGN FROM COW DUNG

open access: yesDimensi: Journal of Architecture and Built Environment, 2022
The use of cow dung as a local and organic building material in Indonesia has been carried out in various forms because it has similar characteristic of cement.
Ing Julita   +2 more
doaj   +1 more source

Comparative analysis of bioethanol production in Ghana and West Africa: capabilities, challenges, and transferable practices—a systematic review

open access: yesFrontiers in Energy Research
Ghana’s bioethanol industry holds significant renewable energy potential in West Africa; it is characterized by abundant agricultural resources but constrained by structural and policy challenges.
Faustina Asiedu   +3 more
doaj   +1 more source

Final report : baseline survey for waste-to-energy pilot in Malang Regency

open access: yes, 2017
ESCAP and its partners undertake solid waste management assessments (baseline surveys) in all cities prior to establishing waste-to-resource initiatives.
UN.ESCAP   +3 more
core   +1 more source

Non-covalent interface engineering of multi-layer graphene cement composites using graphene oxide

open access: yesiScience
Summary: To address the critical demand for early strength in modern construction, this study proposes a novel MLGs/GO (multi-layer graphene/graphene oxide) nanocomposite system to synergistically enhance the early performance of cement mortar ...
Lei Fan   +12 more
doaj   +1 more source

Synthetic data for radioactive waste management: A comparative study for disused sealed radioactive sources in Indonesia

open access: yesNuclear Engineering and Technology
This study addresses the need to generate reliable synthetic data in radioactive waste management, specifically on DSRSwhich will be integrated into a machine learning-based data management system focusing on Indonesia's Radioactive Waste Treatment ...
Pendi Rusadi   +6 more
doaj   +1 more source

Waste material recycling: the horrors of informal waste material picking in Zimbabwe

open access: yesJournal of Responsible Production and Consumption
Purpose The transition from a linear to a circular economy has created unintended employment opportunities for marginalised communities in various developing countries. Informal waste picking, a prevalent occupation among recent migrants and individuals with limited education, highlights the complexities of ...
Paul Mukucha, Divaries Cosmas Jaravaza
openaire   +2 more sources

Characterization of ash derived from combustion of paper mill waste sludge: Comparison with municipal solid waste incinerator ash [PDF]

open access: yes, 2007
Fly ash derived from incineration of Malaysian paper mill waste sludge (PMWS) was physically and chemically characterized in order to determine its potential toxicity as well as its application as cement replacement material.
Kadir, S.A.S.A.   +11 more
core  

An Environmentally Friendly Approach to Soil Improvement with by-Product of the Manufacture of Iron

open access: yesBioResources, 2023
Blast furnace slag has been used for many years in various applications related to civil engineering. Many studies have created a wide variety of cost-effective and environmentally friendly solutions for this industrial by-product.
İnan Keskin   +4 more
doaj  

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