Results 151 to 160 of about 1,010,482 (307)

From Waste to Resource: Opportunities and Barriers for Household Solid Waste Recovery in Jimma City, Ethiopia. [PDF]

Environ Health Insights
Degefa GH, Eba K, Ayanie FT, Birhanu Z, Tucho GT.   +4 more
europepmc   +1 more source

High Energy Density Asymmetric Aqueous Supercapacitor Based on a 2D Manganese Carbide as a Positive Electrode

Advanced Functional Materials, EarlyView.
A circular route, involving upcycling of waste surgical masks, affords a Mn‐based layered carbide with porosity, redox activity and low work function. These features enable its effective operation as positive supercapacitor electrode in an aqueous asymmetric supercapacitor delivering 213 Wh L−1 energy density.
Debabrata Nandi, Smita Talande, Aby Cheruvathoor Poulose, Gabor Ersek, Giuseppe Portale, Michal Otyepka, Radek Zbořil, Aristides Bakandritsos   +7 more
wiley   +1 more source

Cracking-Resistance Mechanism of Fiber-Reinforced Coal-Based Solid-Waste Grouting Materials. [PDF]

Materials (Basel)
Guo S, Liang W, Wu X, Li C, Li H, Liu Y, Ouyang S, Guo Y, Li J.   +8 more
europepmc   +1 more source

Municipal Solid Waste Costs: A Comparative Analysis of Local Authority Policies in Attica [PDF]

This paper presents the results from a comparative study of solid waste costs of the municipal authorities in Attica. At first, it attempts to estimate the economic cost of solid waste for a number of municipal authorities of the Attica region. The solid
Antonis Rovolis, Katia Lazaridi, Margarita Kehagioglou   +2 more
core  

External Reflection From Two‐Photon Laser‐Printed Micromirrors Enables Photomechanical Actuation at a 90° Incident Angle

Advanced Functional Materials, EarlyView.
Light reflectance increases along incidence angle and transmittance significantly drops around 90‐degree incidence angle. Here, we report two‐photon laser printed micro mirrors that redirect the skimming light beam into normal light absorption. Using this technique, light‐driven micro walkers and grippers are demonstrated by using grazing incidence ...
Leilei Song, Jianfeng Yang, Hao Zeng
wiley   +1 more source

Fuzzy optimization of municipal solid waste collection routing under uncertain emissions. [PDF]

Sci Rep
Zhang Y, Wei Y, Zhang B, Wu Y, Pan S.
europepmc   +1 more source

Solid Waste Management Planning. Solid Waste Plans of Waste Processing.

Waste Management Research, 1994
openaire   +2 more sources

Using Matching Estimators to Evaluate the Effect of Unit-Based Pricing on Municipal Solid Waste Disposal [PDF]

The delivery of municipal services for the collection, transfer, and disposal of household solid waste is often provided by local governmental units; typically at the town or city level.
Halstead, John M., Wright, Christopher
core   +1 more source

Novel Functional Materials via 3D Printing by Vat Photopolymerization

Advanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov, Patrick Fesser, Boris A. Bulgakov, Ulrich S. Schubert   +3 more
wiley   +1 more source

Assessing solid waste disposal practices and environmental impacts in three communities of Ghana's Ahafo region. [PDF]

Sci Rep
Barimah AJ, Addo HO, Dumba J, Kwame KEN, Atteh LA, Juliana KM.   +5 more
europepmc   +1 more source