Results 161 to 170 of about 418,458 (348)

Bamboo Medical Application: A State‐of‐the‐Art Review

open access: yesAdvanced Materials Technologies, EarlyView.
This review presents a structured classification of bamboo's current use in healthcare. It organizes applications into medical textiles and medical devices, with further divisions based on function and level of invasiveness. It also examines material utilization based on bamboo's structural role, highlighting how it supports both protective and ...
Haymanot Beza Lamesgin   +3 more
wiley   +1 more source

Systems in transition : from waste to resource : a study of supermarket food waste in Cape Town.

open access: yes, 2012
Includes abstract.Includes bibliographical references.This thesis explores the management of supermarket food waste in Cape Town. In doing so it highlights both its underutilisation and its potential transition from waste to resource. Through an extended
Marshak, Maya
core  

Bidirectional Process Prediction in the Laser‐Induced‐Graphene Production Using Blackbox Deep Learning

open access: yesAdvanced Materials Technologies, EarlyView.
This study shows that a lightweight blackbox neural network provides a practical, cost‐effective solution for bidirectional process prediction in laser‐induced graphene (LIG) fabrication. Achieving high predictive performance with minimal overhead, the approach democratizes machine learning (ML) for resource‐limited environments.
Maxim Polomoshnov   +3 more
wiley   +1 more source

Is Private Production of Public Services Cheaper than Public Production? A meta-regression analysis of solid waste and water services [PDF]

open access: yes
Privatization of local government services is assumed to deliver cost savings but empirical evidence for this from around the world is mixed. We conduct a meta-regression analysis of all econometric studies examining privatization for water distribution ...
Mildred E. Warner   +2 more
core  

Upcycling Compact Discs Into Ultra‐Stable, Flexible, and Stretchable Nanoporous Gold Electrodes for Enhanced Biosensing Performance

open access: yesAdvanced Materials Technologies, EarlyView.
This article highlights the development of robust and high‐performance flexible and stretchable biosensors that maintain long‐term functionality and optimal electrical conductivity under mechanical deformation, utilizing sustainable and cost‐effective manufacturing principles.
Mousa H. Aldosari, Ahyeon Koh
wiley   +1 more source

THE FINANCIAL FEASIBILITY ANALYSIS OF MUNICIPAL SOLID WASTE TO ETHANOL CONVERSION

open access: yes
Lignocellulosic portion of municipal solid waste (MSW) is considered a potential feedstock for fuel ethanol production. I review the trends in MSW generation, composition and disposal practices, and evaluate the aggregate and regional potential of MSW as
Sakamoto, Osamu
core  

Mitigating Efficiency Roll‐Off in Phosphor‐Sensitized Fluorescence OLEDs via Molecular Polarity‐Based Benzofuropyridine Host Engineering

open access: yesAdvanced Optical Materials, EarlyView.
Positional isomerism in dibenzofuran‐based n‐type hosts modulates molecular polarity, charge‐transport balance, and emissive‐layer packing. The higher‐polarity BFPDB‐2 host facilitates efficient energy funneling, reduced aggregation, and preferential dipole orientation, leading to phosphor‐sensitized fluorescence OLEDs with enhanced external quantum ...
Nargis Ali   +3 more
wiley   +1 more source

The Bioenhanced Effect of Biochar-Based Aerobic Denitrifying Bacteria on a Sequencing Batch Reactor under Different Stress Conditions

open access: yesBioResources
Biochar-based aerobic denitrifying functional bacteria (BADB) have the advantages of excellent biochar adsorption performance and high nitrogen removal efficiency. In this study, a sequencing batch reactor (SBR) system was employed to explore the impacts
Peng Xu   +6 more
doaj  

A comparison of technical and environmental merits of producing bio-ethanol and bio-methane from waste paper sludge

open access: yes, 2012
Includes bibliographical references.The pressing need for alternative methods of waste management in developing countries has led to increased interest in energy recovery from waste.
Dalwai, Ilhaam
core  

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

open access: yesAdvanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu   +5 more
wiley   +1 more source

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