Biodegradability and Water Absorption of Macadamia Nutshell Powder-Reinforced Poly(lactic Acid) Biocomposites

Sustainability, Journal Year: 2024, Volume and Issue: 16(8), P. 3139 - 3139

Published: April 9, 2024

This study investigates the biodegradability and water absorption properties of Macadamia nutshell powder poly(lactic acid) (PLA) biocomposites using a Design Experiments (DOE) approach. The influences processing methods, powder’s weight content, condition are studied. A test is performed in accordance with American Society for Testing Materials (ASTM) D5338-11 by burying specimens wet garden soil at controlled temperature 50 °C 100% humidity. obtained counter-rotating exhibit varying loss patterns an increasing while co-rotating demonstrate consistent behaviour. highlights complex nature PLA biodegradation, which affected diverse factors such as conditions environments, thereby contributing to deeper understanding sustainability implications. carried out ASTM D570-98. It shown that characteristics predominantly determined hydrophilic nutshells, increased content leading higher absorption. Pure PLA, due its hydrophobic nature, exhibits minimal By unravelling complexities biodegradation biocomposites, this not only advances materials’ behaviour but also underscores potential implications utilizing natural resources composite materials. research contributes valuable insights broader discourse on environmentally friendly materials their role promoting sustainable practices.

Language: Английский

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Powering the Future: An Integrated Framework for Clean Renewable Energy Transition

Published: April 25, 2024

Transition to renewable energy has been recognized as a crucial step addressing climate change and achieving greenhouse gas reduction targets, but it can also cause sprawl if not planned properly. Clean communities (CREC) are emerging globally an approach for decentralized systems alternative traditional centralized systems. CREC aims lower the carbon footprint, enhance local resilience, improve quality of life residents. Through comprehensive literature review, this study reviews metrics that assess impact transition plans support decision-making select technologies create efficient, reliable, accessible It classifies these into five-dimensional sustainability approach: environmental, technical, social, economic, political institutional. The paper proposes conceptual framework guide decision-makers in recognizing role sustainable land development, planning, resiliency integrated planning. This stresses mapping place-based potential clean at various scales, highlights importance resilience addresses challenges associated with source selection, built environment efficiency, trade. While serve starting point evaluating plans, further work is needed address limitations existing identify additional evaluations mixed use critical managing on ecosystem services other uses.

Language: Английский

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An enhanced energy management system for coordinated energy storage and exchange in grid-connected photovoltaic-based community microgrids

Journal of Energy Storage, Journal Year: 2024, Volume and Issue: 99, P. 113311 - 113311

Published: Aug. 19, 2024

Language: Английский

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Powering the Future: An Integrated Framework for Clean Renewable Energy Transition

Sustainability, Journal Year: 2024, Volume and Issue: 16(13), P. 5594 - 5594

Published: June 29, 2024

The transition to renewable energy has been recognized as a crucial step in addressing climate change and achieving greenhouse gas reduction targets, but it can also cause sprawl if not planned properly. Clean communities (CREC) are emerging globally an approach for decentralized systems alternative traditional centralized systems. CREC aim lower the carbon footprint, enhance local resilience, improve quality of life residents. Through comprehensive literature review, this study reviews metrics that assess impact plans support decision-making select technologies create efficient, reliable, accessible It classifies these into five-dimensional sustainability including environmental, technical, social, economic, political institutional dimensions. paper proposes conceptual framework guide decision-makers recognizing role sustainable land development, planning, resiliency integrated planning. This stresses mapping place-based potential clean at various scales, highlights importance resilience addresses challenges associated with source selection, built environment efficiency, trade. While serve starting point evaluating plans, further work is needed address limitations existing identify additional evaluations mixed-energy use critical managing terms ecosystem services other uses.

Language: Английский

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Microwave-assisted extraction improves the recovery of cellulose and hemicellulose from Triplochiton scleroxylon (Ayous) sawdust

Chemical Papers, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 22, 2025

Language: Английский

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Hydrovoltaic Power Generation Depend on Wettability at the Liquid–Solid Interface: Mechanisms, Materials, and Applications With Various Resource

Exploration, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 4, 2025

ABSTRACT With the global increase in energy consumption, there is a growing demand for green production, which has prompted development of novel renewable sources. Recently, significant momentum been observed research on new harvesting methods suitable small devices. In this context, hydrovoltaic power generation, utilizing water due to its ubiquitous presence and easy availability, emerged as promising technology. Hydrovoltaic generation operates by converting potential into electrical through interaction between materials capable inducing an gradient. The control material surface wettability, determines with water, plays crucial role enhancing output long‐term stability systems. This review categorizes mechanisms flow diffusion mechanisms, discussing respective case studies based hydrophobic hydrophilic substrates. Additionally, representative used are discussed expand technology across various fields diverse resources demonstrated. concludes future perspectives, highlighting applications multiple domains outlining directions development.

Language: Английский

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A Comprehensive Study on Energy Trading and Finance Using Blockchain Technology

Unconventional Resources, Journal Year: 2025, Volume and Issue: unknown, P. 100160 - 100160

Published: Feb. 1, 2025

Language: Английский

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Ascertaining sustainability for affordable energy generation with non-renewable sources using computational intelligence algorithm

Scientific Reports, Journal Year: 2025, Volume and Issue: 15(1)

Published: March 3, 2025

In India an enhanced target that is related to affordable energy for increasing the sustainability among various classes of people must be achieved in subsequent years. As growing population needs sustainable electricity way it essential reduce demand and increase possible generations a regular way. Hence proposed method importance non-renewable sources are analyzed by using computational intelligence algorithm where likelihood availability observed. order discover clusters considered accordance with different regions thus providing connectivity at points reduced radiations. Therefore alternate use effect fossil fuels comparison state such reductions carried out four scenarios. observed technique observe current demands can more than 80% achieving cost.

Language: Английский

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The Role of Blockchain Technology in Addressing Climate Change: A Review

International Journal of Intelligent Information Systems, Journal Year: 2025, Volume and Issue: 14(1), P. 1 - 6

Published: Feb. 10, 2025

Climate Change is one of the biggest concerns 21<sup>st</sup> century due to its worldwide economic, social, and environmental causes consequences which primarily impact poor countries. models indicate that if present emissions trends continue, temperatures might rise by more than 2°C, alarming. As a result, over next 40 years, yearly per person must be gradually reduced from about seven tons two tons. Blockchain technology, provides decentralized, transparent, unchangeable system can encourage sustainable practices, has become game-changing instrument in struggle combat climate change. This study investigates how blockchain used improve programs' efficiency, accountability, transparency fight against Better carbon tracking, renewable energy certificate verification, assistance for supply chains are all made possible blockchain's special features. technology lot promise change promote development, but uptake needs balanced with factors like scalability efficiency. It offer long-term answers issues advancing low-energy consensus methods enabling legislation, fostering transparent global economy. review offers important insights different stakeholders looking use improvement highlighting benefits difficulties incorporating into action plans. In end, this research emphasizes although not magic bullet problems, it great potential as component larger set solutions required successfully lessen effects.

Language: Английский

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Comprehensive Review on Challenges of Integration of Renewable Energy Systems into Microgrid

Solar Energy and Sustainable Development, Journal Year: 2025, Volume and Issue: 14(1), P. 199 - 236

Published: March 4, 2025

The integration of renewable energy systems (RES) into microgrids faces challenges from technical, economic, and socio-environmental perspectives. Despite their potential to address access climate change challenges, RES-based face significant barriers, including technical complexities, economic constraints, socio-cultural resistance, regulatory inadequacies, environmental concerns. Some the issues, like intermittency lack compatibility with other sources, are managed by management (EMS) integrated battery systems. These barriers include high capital investment unpredictable revenue which addressable through chosen microgrid architecture, flexible payment structures, tariffs. Community opposition local knowledge overcome employing mitigation measures that pertain partaking in planning processes developing training programs. gaps addressed use standardized policy as well streamlined permitting procedures, while issues application life cycle assessment (LCA)-based solutions environmentally sustainable materials. Furthermore, paper addresses more recent developments, artificial intelligence (AI), peer-to-peer (P2P) trading, an emphasis on improvement prospects. Finally, implications presented, stressing need for systemic observed tendencies. This systematically reviews multifaceted integrating RES microgrids. It presents innovative solutions, AI-driven management, modular designs, frameworks enhance efficiency, reliability, sustainability a scalable transition. review provides diverse view future growth several insights stakeholders related development technology making transition sustainable.

Language: Английский

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